CN1668230A - Improvements in and relating to furniture and/or fastener mountings - Google Patents

Abstract

This invention provides a canopy for an appliance, and an accessory for connecting, for example, the canopy to a resin or plastic frame and a tubular frame. The invention also provides a method of assembly and a method of joining.

Description

Improvements concerning appliances and/or fastening fittings

technical field

The present invention relates to an improvement in relation to appliances, particularly but not exclusively to leisure appliances such as recliners or recliners. In another form, the invention relates to an improvement in the fitting of fastening devices, in particular for fitting canopies, parasols and the like to appliances, or to infant and child equipment, such as strollers, push seats and the like. In another form, the invention relates to an improvement in relation to appliances and/or fastening fittings, in particular for assembling canopies, parasols etc. to appliances.

Background technique

In recent years, the use of leisure devices such as recliners, recliners and deck chairs has become increasingly common. It is now common to find the use of this utensil or furniture in many gardens. However, the extensive collapsible nature of the appliance means that it is often used on family trips such as picnics, camping holidays and beach trips. Holiday resorts and cruise ships also offer large markets for leisure gear.

In order to increase the utility of such appliances, the present invention seeks to provide for the engagement of various accessories to one or more parts of the appliance. The present invention also seeks to provide a variety of useful and versatile accessories for such articles of appliance. The present invention also seeks to provide such engagement in a manner applicable to a wide variety of leisure appliance types, regardless of the frame in which they are employed. The present invention also seeks to provide accessories with engagement members suitable for engagement to a wide variety of leisure article types, regardless of their manufacturer. The present invention also seeks to provide joint members in a manner which is sufficiently easy to engage and disengage in a manner which is attractive to users who need to perform such operations on a regular and relatively frequent basis.

When providing fittings for the fastening means to which the canopy can be attached, there are assembly design challenges. Particular problems are faced with effective fittings for coupling to tubular frames. This problem is even more pronounced and unresolvable in the prior art, where a retrofit of the mounting frame is required.

Contents of the invention

It is an object of the present invention to achieve one or more of the above objects in order to provide a secure fitting for a part of a fastening system. The purpose of the present invention is to provide both a robust fitment on new items and items requiring retrofits. It is an object of the present invention to achieve one or more of the above objects in order to provide a robust fitting that fits effectively to a range of different rack configurations. The object of the present invention is to achieve one or more aspects of the above objects to provide an accessory suitable for retrofitting. It is an object of the present invention to achieve one or more of the above objects in order to provide a fitting that is easily joined to existing assembly racks.

When providing fittings for fastening means that can securely engage the canopy, there is an assembly design challenge. This problem arises due to racks of various materials, and in the content of racks for various purposes, but faces particular problems in providing efficient fitment on resin racks, such as those often used for fittings of appliances . These problems are particularly evident and cannot be solved by the prior art in the context of retrofitting such fastening devices to existing mounting frames.

It is an object of the present invention to achieve one or more of the above objects in order to provide a secure fitting for a part of a fastening system. It is an object of the present invention to achieve one or more of the above objects in order to provide a robust fitting that fits effectively to a range of different rack configurations. It is an object of the present invention to achieve one or more of the above objects in order to provide an accessory suitable for retrofitting. It is an object of the present invention to achieve one or more of the above objects in order to provide a fitting which is easily joined to existing plastic racks.

According to a first aspect of the invention there is provided a canopy for joining to an item of furniture, the canopy comprising a first arm equipped at one end or towards the other end with a first element of a fastening system, the first One arm is equipped at or towards the other end with a joint which is connected to a second arm which allows a change in the orientation of the first arm to the second arm which is equipped with a second joint which Attached to additional arms, one or more arms support one or more screens.

The second arm may be connected to the further arm indirectly and preferably via a third arm. Preferably, pairs of first and/or second and/or second and/or third and/or further arms are provided.

A canopy can provide shielding or protection from the sun. The canopy can provide effective shade that blocks at least 75% or even at least 90% of sunlight. The canopy can be formed of fabric which allows air movement through it, especially for wind regulation. By using a canopy with a second arm folded together and another arm and/or by using a canopy with a second arm and a third arm folded together and/or by using a canopy with a third arm and a third arm folded together The canopy of the additional arm may increase the shade provided by one or more portions of the canopy.

This connection is preferably formed by a two-part fastening system. The two-part fastening system preferably includes a second element provided on the item. Preferably, the first element and the second element are releasably engaged with each other to provide the connection. Preferably, the first element and the second element can be released and/or connected by a user's hand.

The item of furniture may be a seat, deckchair, recliner, recliner, seat or reclining armchair. Utensil items can seat one or more people.

The first arm is preferably joined to the first element by a fitting. Preferably, the fitting includes a portion that receives the end of the first arm. Preferably, a slip fit is provided. One or more elements such as cooperating lugs and grooves may be provided to hold the fitting and first arm in place relative to each other.

Preferably, the first element is connected to the accessory by means of an element which is rotatable relative to the accessory. A rotatable element may be received in the channel. Preferably, the rotatable element is provided on a pin, ideally through the channel. A fitting may connect the first side portion and the second side portion. Preferably, the first and second side portions define a channel. The element may be a disc element. The first and/or second side portion has a profile corresponding to the element. Preferably, a pin is provided in the opening in the first side portion, which passes through the opening in the element and fits in the opening in the second side portion. Rotatable elements may be free to rotate or may be releasably fixed in place. Preferably, one of the side parts is provided with a part receiving the fitting of the arm. The part of the fitting that receives the arm may span between the two side parts.

Preferably, the rotatable element is connected to a continuous portion of the first element. The rotatable element may be directly connected to the body portion of the first element.

The first element may be offset compared to the axis of the first arm. The first element may be closer to the front surface of the upwardly facing portion of the item of appliance than the first arm in use.

The first element may be a female element. The second element may be a male element element. Preferably, the body portion of the first element is received in the second element during connection. Preferably, the leading edge of the body portion of the first element inserts into the second element during connection.

Preferably, the body portion of the first element is connected to the continuation portion. Preferably, a part of the continuous portion extends beyond the second element in the engaged state. Preferably, one or more appendage arms extend from the leading edge of the main body portion. Preferably, the one or more appendage arms extend away from the leading edge towards the continuum. Preferably, a gap is defined between each of the one or more arms and the body portion. Each arm is preferably provided with a lug or protrusion. Preferably, the lug or protrusion cooperates with a part of the second element. Preferably, deforming the arm into its gap causes loosening of the connection. The arm may be equipped with a clamping portion towards its end. Preferably, a continuation of the first element is fitted on the support arm.

The length of the first arm may be adjustable. The length can be adjusted by telescoping a part of the first arm inside another part of the first arm. Preferably, the length can be fixed by means of releasable fixings. Preferably, the first arm is linear. The length of the first arm can vary. Preferably, one or more repeating units may be used to vary the length of the first arm. Preferably, the first joint is connected to one end and a part of the fixing device is connected to the other end. Preferably, the repeat unit is provided with a groove at one end. Preferably, the repeat unit is provided with a protrusion at its other end. Preferably, the protrusions are configured to match the grooves. The protrusions may take the form of pins.

The first arm may be of rectangular cross-section.

Preferably, two first arms are provided. Preferably, the two arms are of equal construction. A screen can be provided between the two first arms. One or more strips of a certain material may be provided between the two first arms. The gap between the two first arms can be open.

A first joint may be provided at the end of the first arm. The first joint may be an integral part of the first arm or may be a separate element. The first arm may be connected to the joint by a pin passing through the arm and connected to the joint. The same pin may connect the second arm to the first joint, or a different pin may be used. Preferably, the pin connects to the first joint on the first arm with the first joint on the second arm. The pins may provide support and/or fit for material provided between the first arms and/or shielding and/or fittings provided between the second arms.

Thus, the first arm or arms and/or the joint and/or the first element or elements of the fastening system are preferably individual elements separated from each other.

The first arm may be received in a groove in a block that is part of the joint. Preferably, the first arm is clamped in the groove by a knob. The second arm may be received in a groove in the block that is part of the first joint. Preferably, the second arm is clamped to the first joint in the groove by another knob on the other side of the joint. Preferably said blocks are different blocks. The block for the first arm can cooperate with the knob for the joint. Preferably, rotation of the knob in one direction allows the orientation of the first arm and the second arm to change. Preferably, rotation of the knob in the other direction causes an orientation of the fixed first and second arms. Preferably, turning loosens or secures the fasteners in the joint. The ratchets may take the form of a series of radially extending ridges provided eg on a surface provided for each part of the joint carrying said ridges into engagement with each other. A part of the joint may be provided with a protruding portion, such as a boss, which surrounds the axis of rotation. Further parts of the joint may be provided with grooved portions around the axis of rotation. Preferably, the two members cooperate with each other to facilitate the positioning of the two parts of the joint relative to each other. One or more of the joints, preferably the first joint, may be provided with free rotation between restriction in one direction and restriction in the other direction. Can be equipped with resistance to initial movement away from one or both limits of rotation. A limitation, in particular for the rotation of the first joint, can be provided by the projection and the detent abutting against each other at the limitation. The brake element can be equipped with or consist of metal elements. In a preferred form pins can be provided in the plastic web. The protrusion preferably moves in a channel defined by the further part of the joint to carry the protrusion. A further protrusion can be provided, which also cooperates with the detent at the rotation limit. The further protrusion may be provided on the outside of the joint. Preferably, the protrusion turns in an external channel in a further part of the joint. The channel can be open sideways. The protrusion and the further protrusion may be spaced radially and circumferentially from each other. The spacing may be between 90 and 270 degrees, more preferably between 160 and 200 degrees. The internal channel can be reinforced by one or more beams.

Preferably, a fixing is provided in each of the first joints. Preferably, the knob loosens or fixes the fixings in the two first joints.

The fixing is preferably provided by means of two surfaces which can be releasably joined. The engagement surfaces may be springs loaded to force them apart. Preferably, both surfaces are provided with splines. The surface may alternatively be equipped with teeth and grooves, pins and gaps or other operating systems. Preferably, one of the surfaces is provided on the element assembled on the first block. Preferably, the other of the surfaces is provided on the second piece.

Preferably, the two first joints are identical except one is provided with knobs for loosening/fixing the joints, ie the position of the first and second arms.

The second joint may be equipped with an equivalent structure to the first joint. Alternatively, the second joint may be equipped with the following structure, which the first joint potentially also has. A second joint on one side may be joined to a second joint on the other side by an element. The element may be a rod. Parts of the frame can be equipped with elements, such as cross arms. The joint may include a first piece and a second piece. Preferably, the first and second pieces are joined to each other by joint surfaces. The engagement surfaces may be provided with splines and/or teeth and grooves and/or pins and openings and/or other operating systems. The cross-arm may engage one of the blocks, ideally, through a groove in the block that is a matching profile of the cross-sectional profile of the cross-arm. The first piece may be equipped with a recess to receive the arm, preferably the second arm. The second piece may be equipped with a recess to receive an arm, preferably said additional arm. Preferably a knob is provided which engages the element at one end of the element. Preferably, the other end of the element is provided with a cap at the other joint. Preferably, rotation of the knob in one direction disengages the engagement surface to allow rotation. Preferably, rotation of the knob in the other direction secures the engagement between the engagement surfaces. Preferably, rotation in one direction increases separation of the knob and cover. Preferably, rotation in the other direction reduces separation of the knob and cover. Preferably, springs are provided to force the engaging surfaces into contact with each other. A spring can be provided around the element. The spring may engage the knob and/or part of the element. So that it is equipped with nuts.

The second arm or arms and/or the second joint and/or the further arm or arms are preferably separate elements from each other.

The second element is preferably recessed into the item of furniture. The second element may be recessed into the rack of the item of furniture, preferably into the upper part of the rack. The second element may be recessed into the element engaged to the frame of the item of appliance. Elements can be wooden. A cover may be provided to surround the second element and/or to cover the upper part of the groove into which the second element is inserted and/or to cover the connection between the frame material and the second element.

Preferably, a second element is provided for each first element. The second element may be provided with openings or openings or recesses cooperating with a part of the first element, ideally with lugs or protrusions on one or more arms of the first element. The second element may be provided with one or more grooves, ridges or surfaces to guide the first element during insertion of the second element and/or to control the position of the first element in the second element after connection.

The axis of insertion and/or movement of the first element relative to the second element may be inclined relative to the axis of the first arm. The insertion and/or movement axis for the first element may be inclined relative to the insertion and/or movement axis for the second element. Preferably, each axis is tilted by the same degree, but in opposite directions. Preferably, the succession of each axis in the direction of insertion extends towards each other.

The length of the second arm can be adjusted. The length can be adjusted by telescoping a part of the second arm inside another part of the second arm. The length can be fixed with the releasable fastener. Preferably, the second arm is of fixed length. Preferably, the second arm is linear. The second arm may be of rectangular cross-section.

Preferably two arms are provided. Preferably, the two second arms are peer-to-peer structures. Between the two second arms can be equipped with a screen. One or more strips of a certain material can be provided between the two second arms.

The second joint can be equipped with an equivalent structure for the first joint above, but in this case connects the second arm with the further arm.

Preferably, the two second joints are identical except one is provided with position knobs for loosening/fixing the joint and the second and further arm.

Preferably, a second link is provided at the end of the second arm. Preferably, the second joint allows adjustment of the position of the second and further arm relative to each other.

The further arm may be a separate arm, especially when the further arm is a terminal arm. The individual arms may be bent circularly, for example in a semicircle, from one joint to the other. An additional arm can be equipped together with a second additional arm. Additional arms can be connected via link arms. Additional arms and linkage arms can be connected via corner pieces. The corner pieces can be plastic. Shielding may be provided between the further arm and/or between the further arm and the linkage arm.

Preferably, separate shielding is provided between the further arms and between the second arms. A plurality of straps may be provided between the further arms and/or between the second arms and/or between the first arms. The strips can be provided overlapping or adjacent to one another or with gaps in between.

The one or more screens may be PVC coated polyester. Yarn can be used to form a screen or multiple screens. The screen may be formed from a weldable material. One or more holes or gaps may be provided in a screen or screens.

The canopy can be in three parts. The first portion is preferably defined by a pair of first arms and a linkage between the first joint. The second portion is preferably defined by a pair of second arms, a link between the first joint and a link between the second joint. The third portion is preferably defined by the further arm or the link between the arm and potentially the link and the second joint.

Alternatively, the canopy can be four parts. The first portion is preferably defined by a pair of first arms and a linkage between the first joint. The second portion is preferably defined by a pair of second arms, a link between the first joint and a link between the second joint. The third portion is preferably defined by a pair of further arms, a link between the second joint and a link between the other joint. Additional parts may be equipped in an equivalent manner to the third part. The fourth and/or last part is preferably defined by the further arm or/and the linkage between the arm and potentially further linkage and further joint.

Preferably, the separation between the first arms is smaller than the separation between the second arms. In this way the first arm can be accommodated between the second arm in the folded state. Preferably, the first arm is shorter than the second arm. Preferably, the separation between the further arms is smaller than the separation between the third arms. In this way the further arm can be adjusted between the third arm in the folded position. Preferably, the further arm is shorter than the third arm. Preferably, the second and third arms are folded relative to each other. Preferably, the third arm is shorter than the second arm so that preferably the joint between the third arm and the further arm is inside the end of the second arm in the folded state.

Preferably, the first part of the canopy is provided generally vertically in use. Preferably, the second portion is generally angled in use in the direction of the linkage between the second joints. Preferably, in use, the third portion is generally angled downward towards its end.

The canopy is preferably collapsible. The first part can be folded relative to the second part. Preferably, with the first portion between the second portion and the third portion, the second portion is folded towards the third portion. Preferably, the canopy is folded, for example, such that its maximum thickness measured perpendicular to its maximum length is less than 5% of its maximum length.

Preferably, the separation between the two arms of the first part is smaller than the separation between the two arms of the second part. Preferably, the configuration is provided so that the first part can be folded between the arms of the second part. As a result, particularly low-profile folding structures can be provided. Preferably, the separation between the two arms of the third part and the separation between the two arms of the second part are equal to each other. Preferably, the configuration is provided so that the arms of the second part and the arms of the third part are folded relative to each other.

Preferably, the first part and/or the second part and/or the third part and/or the further part of the cover material is connected to at least an adjacent part through a part of the cover material. Preferably, a portion of the canopy material providing the connection extends along between the one part and the other part around the interior of the joint and/or around the sides of the joint when the parts are brought together in the folded configuration.

Preferably, rotation of the first arm relative to the second arm is limited within its range. Preferably, rotation of the second arm relative to the third arm and/or the further arm is limited within its range. Preferably, the rotation of the third arm relative to the further arm is limited within its range. When the limit of rotation is reached, rotation may be limited by a detent abutting the arm or part of the joint with which it rotates. Resistance at or near the limit of rotation may be provided to rotate backwards in the other direction. Can be equipped with a locking type that locks the entry position. Resistance to rotation may be provided at one or more intermediate ranges of rotation. This resistance can be provided by a ratchet mechanism. Preferably, such confinement is provided in the joint between the respective arms. Preferably, the second arm is allowed to rotate from a fully collapsed position, such as a storage position, in which the first and second arms are adjacent each other, through an angular range to the fully collapsed position. Preferably, the range of angles is less than 340°, and ideally 270° or less. Preferably, the third and/or further arm is allowed to rotate from a fully collapsed position, such as a storage position, wherein the third and/or further arm and the first arm are adjacent each other, through an angular range to the fully collapsed position. Preferably, the range of angles is less than 340°, and ideally 270° or less. Preferably, the restriction of rotation of the second arm and/or rotation of the third arm and/or further arm restricts their downward movement towards the seat in use.

The two first arms may be parallel to each other when viewed in at least one plane. The second arms may be parallel to each other. The third arms may be parallel to each other. Alternatively the arms may be parallel to each other. The first, second, third and further arms may be parallel to each other.

Especially in the case of tubular appliances, the second element can be joined to the item of appliance by means of a releasable clamp. The jig is preferably part of the rack of machines and utensil items. This part may be an upper part of the rack, eg a generally horizontal part of the rack. The portion may be a side portion of the rack, such as a generally vertical portion of the rack. Preferably, the second element is joined to the clamp by a releasable fitting. A pin and clamp passing through an opening in the second element may form a rotatable fitting. The pin preferably engages two jaws of the clamp. The pin can be turned in one direction to open the clamp by movement of the jaws. The pin can be turned in the other direction to close the clamp and also preferably fix the orientation of the second element relative to the clamp. A splined engagement of the second element and/or the clamp between the second elements and a head piece for the pin may be provided to fix the orientation of the second element relative to the clamp.

The clamp may comprise two opposing jaws. Preferably, the pin regulates the separation of the jaws. Each jaw can be equipped with grooves to adjust the frame being clamped. The hinge between the jaws may be a flexible hinge.

The second element may be joined to the item of appliance by a fitting. The fitting can be slid onto part of the rack of the appliance item, especially in the case of tubular appliances. The fitting may be equipped with an opening, preferably a through hole, which receives a part of the rack of the item of furniture. The opening is preferably of a cross-section matching that of a portion of the rack of the item of appliance it receives. One or more engagement members may be provided between the fitting and the frame. The frame may be provided with one or more openings, slots or grooves that receive parts provided on the fitting, such as pins.

Preferably the canopy is a foldable stackable canopy of the same type.

Preferably, the first arm or arms are shorter than the second and/or third and/or further arm or arms. Preferably, the further arm or arms are shorter than the second and/or third arm or arms. Preferably, the third arm or arms are shorter than the second arm or arms. The link between the first arm and/or the first joint and/or the link between the second arm and/or the second joint and/or the link between the third arm and/or the third joint are the same length and/or design and/or dimensions. Preferably, at least the second and third joints are of the same design.

The first aspect of the invention may comprise any of the features, options or possibilities given elsewhere in this patent document and it particularly includes any of the features, options or possibilities given in the second aspect of the invention.

According to a second aspect of the present invention there is provided a method of attaching a canopy to an item of furniture, the method comprising the steps of:

An item of appliance is provided having one or more second elements in a fastening system; a canopy is provided, the canopy comprising a first arm equipped at one end or towards the other end with a first element of a fastening system, para. One arm is provided at or towards the other end with a joint which is connected to a second arm which allows a change in the orientation of the first arm to the second arm which is provided with a second joint which Connected to further arms, one or more arms support one or more screens, and the step of connecting the first element to the second element of the fastening system.

The joining method may comprise insertion of a part of one element, preferably a first element, into another element, preferably a second element. Insertion of an element into another element may cause a portion, in particular one or more appendage arms, to deform from one position to a second position. Preferably, successive insertions cause the parts to move backwards towards the first position, in particular one or more lugs or protrusions on one of the elements to reach one or more openings or grooves on the other element.

Preferably, the canopy is connected to the item by moving the canopy towards the item from a position above the item. Preferably, said connection is obtained by a downward, generally vertical movement.

The first aspect of the invention may comprise any of the features, options or possibilities given elsewhere in this patent document, which in particular includes any of the features, options or possibilities given in the second aspect of the invention.

According to a third aspect of the present invention there is provided a table for joining to an item of furniture, the table comprising a support surface, one or more support arms, the support arms and the support arm depending downwardly from the support surface, utilizing a first An element is provided with each support arm at the support surface, or remotely towards the support surface.

Thus, the table can be used to support drinks and/or food and/or containers.

The connection is preferably via a two-part fastening system. A two-part fastening system is preferably provided on the second element of the item. Preferably, the first and second elements are releasably engageable with each other to provide the connection. Preferably, the engagement is obtained by aiming the first element at the second element in the first orientation and by aiming the first element at the second element in the second orientation. The second orientation may be 180° relative to the first orientation. Preferably, the release and/or engagement of the first and second elements can be achieved with either hand of the user.

A connection may be obtained to one arm of an item of appliance, or a connection may be obtained to the other arm of an appliance, or both arms at the same time. This connection makes it possible to position the table above the seating portion of the project. This connection positions the table to the side of the project. The connection location can be changed from time to time.

The item of furniture may be a chair, deck chair, recliner, recliner, seat or reclining seat. Utensil items can seat one or more people.

The support surface may be flat. The support surface may be fully or partially surrounded by a raised edge or rim. The support surface may be rectangular. The support surface may be the same material as the table, or may comprise a surface of a different material, such as a non-slip material.

The table can be equipped with support arms. Preferably one or more support arms are linear. Preferably, one or more support arms are the same length. The support arms may be adjustable. Preferably, one or more support arms depend downwardly from the underside of the support surface. Preferably, the one or more support arms extend generally perpendicularly away from the support surface. One or more support arms may be provided with respect to one or more of the other edges or the support surface facing the table. One or more support arms may be provided towards one edge at a position of 10% or less of the distance between the edge and its opposite edge.

The first element may be a relief element. The second element may be an inner threaded portion. Preferably, the body portion of the first element is received in the second element during connection. Preferably, the leading edge of the body portion of the first element is first inserted into the second element during joining.

Preferably, the body portion of the first element is connected to the continuation portion. Preferably, a part of the continuous portion extends outside the second element in the engaged state. Preferably, one or more appendage arms extend from the leading edge of the main body portion. Preferably, the one or more appendage arms extend away from the leading edge towards the continuation portion, preferably defining a gap between each of the one or more arms and the main body portion. Each arm is preferably equipped with a ratchet or protrusion. Preferably, the ratchet or protrusion cooperates with a portion of the second member. Preferably, deforming the arm into the gap causes it to be disengaged. The arm may be equipped with a clamping portion towards its end. Preferably, a continuation of the first element is fitted on the support arm.

The second element is preferably recessed into the item of furniture. The second element may be recessed into the arm of the item of furniture, and preferably into the upper surface of the arm. Preferably, a second element is provided for each first element. The second element may be provided with an opening or recess cooperating with a part of the first element, ideally a ratchet or protrusion on one or more of the arms of the first element. The second element may be provided with one or more grooves, ridges or surfaces to guide the first element during insertion of the second element and/or to control the position of the first element in the second element after connection.

Preferably the table is a stackable table with other tables of the same type. One or more, preferably all, support arms may be collapsible. Preferably, the support arm is folded under the support surface, ideally into a substantially flat configuration. Preferably, the extent of the support arm is within the contour of the support surface in this folded state.

The third aspect of the invention may comprise any of the features, options or possibilities given elsewhere in this patent document, it particularly includes any of the features, options or possibilities given in the fourth and fifth aspects of the invention.

According to a fourth aspect of the present invention there is provided a method of connecting a table to an item of furniture, the method comprising the steps of: providing an item of furniture having one or more second elements of a fastening system, providing a table comprising a support surface and One or more support arms, the support arms depending downwardly from the support surface, at or towards the end remote from the support surface, each support arm is equipped with a first element of the fastening system, and connects the first element of the fastening system to the second Component steps.

The joining method may comprise insertion of a part of an element, preferably a first element into another element, preferably a second element. Insertion of an element into another element causes a portion, in particular one or more appendage arms, to deform from a first position to a second position. Preferably, successive insertions cause the parts to move back towards the first position, in particular when one or more ratchets or protrusions on one of the elements reach one or more openings or grooves on the other element.

The table is connected to the item, preferably by moving the table towards the item from a position above the item. Preferably a downward, often vertical movement is used to obtain the above connection.

This method can be provided for connecting tables to items in more than one orientation. The table can be joined to the item in a first orientation, wherein the table projects across the seating portion of the item. The table can be joined to the item in a second orientation, wherein the table protrudes to the side of the item. The first and second orientations described above can be obtained by connecting the table to the item in an orientation 180° to each other.

The fourth aspect of the invention may comprise any of the features, options or possibilities given elsewhere in this patent, which particularly includes any of the features, options or possibilities given in the third and fifth aspects of the invention.

According to a fifth aspect of the present invention, there is provided a method for a beverage product or a food product, the method comprising placing the beverage product or food product on a table, the table being in a first position, moving the table to a second position, which is different In a first position, and connected to a table to an item of utensils in a second position, the table includes a support surface and one or more support arms depending downwardly from the support surface, at or towards an end remote from the support surface, each The support arm is equipped with a first element of a fastening system connected to a second element of the fastening system at a second location to connect the table to the item of furniture.

The first location may be a counter, a kitchen utensil or a central location for serving food and/or beverages. The first location may be readily accessible to service personnel, but potentially not the user of the appliance item. Preferably, the table is moved from the first position to the second position in response to an instruction or request for food and/or drink on the table. Preferably, the tables are moved by waiters or other service personnel. Preferably, the table is connected to the item of utensils by a waiter or other service person. Preferably, the table is connected to the item of furniture in the orientation of the item of furniture selected by the user. When the food and/or drinks are done, the table can be disengaged from the utensil items. The table can be disengaged by the waiter or other service personnel to return the finished food and/or drink to the first location.

The fifth aspect of the invention may comprise any of the features, options or possibilities given elsewhere in this patent document, which particularly includes any of the features, options or possibilities given in the third and fourth aspects of the invention.

According to a sixth aspect of the present invention there is provided an item of furniture for use as a table or chair, the item of furniture comprising a second element of the fastening system, wherein the second element of the fastening system is provided on the arm of the seat, or on the arm facing the seat A second element of the fastening system is provided on the frame of the seat at the side of the chair or on the frame of the seat at the back of the seat, the second element being a dimple element.

The second element is preferably connected to the first element of the fastening system and in particular to the first fastening means of the other types provided in this patent document. The second element is preferably recessed into the seat. The second element may be recessed into the arm of the seat, or into the frame of the seat to the side of the seat, or into the frame at the back of the seat, preferably at its upper part. Multiple second elements may be provided. Preferably, the second element is provided in the upper part of the seat and either in the arm of the seat or in the frame of the seat to the side of the seat. Preferably, two second elements are provided at each location.

The second element may be provided with an opening or groove cooperating with a part of the first element, ideally a ratchet or protrusion provided on one or more of the arms of the first element The second element may be equipped with one or more grooves , ridges or surfaces to guide the first element during insertion of the second element and/or control the position of the first element in the second element after connection.

In an alternative form, the second element may be connected to the item of appliance, particularly in the case of tubular appliances, by means of a releasable clip. The clamp preferably engages a portion of the rack of the item of furniture. This part may be an upper part of the frame, eg a generally horizontal part of the frame, for example behind the seat. The part may be a side part of the frame, eg a generally vertical part of the frame, eg on the back of a seat. The sections may pass through side sections of the frame to the sides of the seat. Preferably, the second element is connected to the clamp by a releasable fitting. A rotatable fitting may be formed by a pin and clamp passing through an opening in the second element. The pin preferably connects the two jaws of the clamp. The pin can be turned in one direction to open the clamp by movement of the jaws. The pin can be turned in the other direction to close the clamp and also preferably fix the orientation of the second element relative to the clamp. A splined engagement of the second element and/or the clamp between the second elements and a head piece for the pin may be provided to fix the orientation of the second element relative to the clamp.

The clamp may comprise two opposing jaws. Preferably, the pin regulates the separation of the jaws. Each jaw can be equipped with grooves to adjust the frame being clamped. The hinge between the jaws may be a flexible hinge.

The second element is preferably used to engage one or more accessories to the seat, which accessories may be equipped with one or more first elements of the fastening system. The accessory may be one or more of a canopy, table, parasol, wind protection, lamp, reading table or insect screen.

One or more of the accessories may be equipped with a seat as carry-on equipment. The seat of the carry-on equipment may include one or more of the clips described in this patent document.

Preferably, the items of furniture are stackable items of furniture of the same type. Preferably the accessories are stackable accessories with the same type of accessories.

The sixth aspect of the invention may comprise any of the features, options or possibilities given elsewhere in this patent document.

According to a seventh aspect of the present invention, it provides a preparation method, preferably for connecting a canopy to an appliance item, the method comprising the steps of:

providing a canopy comprising a plurality of sleeves for receiving the arms, the sleeves being formed by one or more portions of the canopy being folded and connected to another portion of the canopy;

inserting the first arm into the casing, the first arm is equipped with a first joint of the fastening system and is equipped with a joint;

inserting the second arm into the sleeve and connecting the second arm to a joint, the second arm being provided with a second joint allowing a change in the orientation of the first arm relative to the second arm;

Insert the other arm into the cannula and connect the other arm to the connector on the second arm.

A third arm may be provided between the second arm and the further arm, preferably engaging a third joint.

Preferably, the arms slide into their respective joints. Preferably, the arm and joint are separate elements from each other.

Preferably, the method provides for the production of canopies of different sizes and shapes using the same joint, but with different lengths of the first and/or second and/or further and/or transverse arms. Preferably, the first arm or arms are shorter than the second and/or and/or third arm and/or further arm or arms. Preferably, the further arm or arms are shorter than the second and/or and/or third arm or arms. Preferably, the third arm or arms are shorter than the second arm or arms. Preferably, the link between the first arm or the first joint and/or the link between the second arm or the second joint and/or the link between the third arm or the third joint is the same length and /or design and/or size.

Preferably, the joint is separate from the first arms and fits over the ends of each of the first arms, ideally by sliding engagement. Preferably, two arms are provided, preferably in their own sleeves. Preferably, these arms or joints are joined by cross arms. Preferably, the fastening means for the cross arm are then engaged and fastened.

Preferably, the joint on the second arm is separate from the second arm and fits over the end of the second arm, ideally by a sliding engagement member. Preferably, two arms are provided, preferably in their own sleeves. Preferably, these arms or joints are joined by cross arms. Preferably, the fastening means for the cross arm are then engaged and fastened.

The one or more sleeves may be formed by welding a portion of the one or more protrusions to another portion of the canopy.

The seventh aspect of the invention may comprise any of the features, options or possibilities given elsewhere in this patent document.

According to an eighth aspect of the present invention there is provided a fitting comprising part of a fastening system, the fitting being formed by a first part and a second part, the first and second parts being releasably engaged with each other, the first and second The two parts define a channel between first and second parts, the channel receiving the rack in use, the first part comprising a first rack engaging part at one position facing the channel and a second rack at one position facing the channel The joint part, the second member includes a first frame joint part facing the channel at a position and a second frame joint part facing the channel at a position, the axis of the channel at the position of the first frame joint part is different from The axis of the channel at the position of the second frame engaging portion.

Fittings may be formed from metallic or non-metallic materials, such as plastic. Fittings may be formed from molded elements.

Part of the fastening system may be a dimpled portion. The debossed portion preferably cooperates with a raised portion provided on the item to be connected to the accessory. Preferably, the item is a canopy, parasol, umbrella, parasol, umbrella or the like. Items can be tables.

A part of the fastening system is preferably provided in the groove of the fitting. The groove is at least partially defined by the groove portion of the first part of the fitting.

In one embodiment of the invention, the groove is at least partially defined by a groove portion of the first part of the fitting. Preferably, the groove is defined by two halves, one half being provided by the groove portion of the first part of the fitting and the second half being provided by the groove portion of the second part of the fitting. Fittings that cover recesses with covers. Preferably, the cover engages the first part of the fitting. Preferably, the cover engages the second part of the fitting. Preferably, the cover prevents the first and second parts from moving away from each other in use. Preferably, the first body part is formed by the first and second parts of the fitting. Preferably, the first body part is provided to one side of the channel. The first body portion may include a planar surface on each surface with a curved transition surface connecting the two surfaces.

In an alternative embodiment of the invention, the groove may be defined solely by the first part of the fitting. This is especially useful in the case of accessories intended for use on infant and toddler devices. Preferably, the groove is defined by the cup-shaped element. Preferably, a cup-shaped element, in particular a flat surface, is fitted on the first part of the fitting. Preferably the mouth of the groove is flush with the flat surface. The mouth of the recess can be surrounded by a cover. Preferably a groove is provided to one side of the channel. The axis of insertion and/or movement of the second part of the fastening device relative to the first part of the fastening device is preferably angled relative to the axis of the channel at the location for the first frame engaging part and relative to the axis in use. The axis of the channel at the location of the second frame engaging portion is angled.

Preferably, the first body portion includes one or more locations for releasable fastening means. The fastening means may be screws, clamps, etc. Preferably, at least two such locations are provided on the first body part, ideally a total of at least four such locations are provided on the fitting. Four releasable fastening devices, preferably in the form of screws, can be provided in particular in the case of accessories for infant equipment. The releasable fastening means may be guided through an opening, preferably a recess opening in and/or on a surface of the first body part of the fitting. Preferably, the fastening means engages a location on the second body part of the fitting and/or inside a surface of the second body part.

The fitting may be provided with the second body part, preferably to the other side of the channel of the first body part. Preferably, the second body is formed by the first and second parts of the fitting. The second body portion may include a planar surface on each surface with a curved transition surface joining the two surfaces. The second body part may be in the form of a curved surface, in particular to the outside of the channel. Preferably, the second body portion includes one or more locations for releasable fastening means. The fastening means may be screws, clamps, etc. Preferably, at least two such positions are provided. The releasable fastening means may be guided through an opening, preferably a recess opening in the second body part of the fitting and/or on a surface of the second body part. Preferably, the fastening means engages a location on the first body part of the fitting and/or inside a surface of the first body part.

The first part of the fitting may be a half part of the fitting. Preferably, the first part of the fitting comprises at least some of a first body part, a channel or a body part defining a channel and a second body part.

The second part of the fitting may be one half of the fitting. Preferably, the second part of the fitting comprises at least some of a second body part, a channel or a body part defining a channel and a second body part.

The second part of the fitting may be a mirror image of the first part. Preferably, the curved transition surface forms a smooth connection between the first part and the second part.

Channels can be consecutive channels. The channels may have openings at each end for the racks. A channel may have one or more openings in its sides. The channel may be formed only by the first frame engaging portion and the second frame engaging portion. Preferably, the channel is defined through the body portion. Preferably, the body portion connects the first body portion to the second body portion. A transition surface may connect the body portion to the first and/or second body portion. The body portion may have a consistent internal profile and/or cross-section throughout, for example where the channel is continuous. The body portion may have a varying internal profile and/or cross-section throughout, for example where the channel is discontinuous or includes cavities.

In particular, the channel and/or the body portion may define an opening, in particular in the form of a cavity, between the location of the first frame engaging portion and the second frame engaging portion. The opening may be used to accommodate a number of different shapes or curved or curved diameter forms of the elements of the frame for connecting the linear first element and the linear second element. The openings may be surrounded by the body part and/or the body part so that the only openings are those elements at the ends of the channels.

The frame may in particular be generally tubular, but not necessarily of circular cross-section. The rack can be metal. Accessories can be attached to the corners of the rack. Specifically near the upper part of the rack. The fitting may be connected to the frame at a location formed by a first element, preferably linear, which joins to a second element, preferably linear, which passes through a curved element. The fitting preferably engages the frame without modifying and/or dismantling the frame in any way.

The first engaging portion of the first part may be separate from or joined to the second engaging portion of the first part. The first engaging portion of the first portion is preferably contoured to match the element of the frame it engages. Profiles can be half the cylinder or less. The profile can be semicircular or less and can be curved along its length. The first engagement portion of the first part may be provided towards the end of the channel or away from the end of the channel.

The first engaging portion of the second part may be separate from or joined to the second engaging portion of the second portion. The first engaging portion of the second part is preferably contoured to match the element of the frame it engages. Profiles can be half the cylinder or less. The profile can be semicircular or less and can be curved along its length. The first engaging portion of the second part may be provided towards the end of the channel or away from the end of the channel.

The second engaging portion of the first part is preferably contoured to match the element of the frame it engages. Profiles can be half the cylinder or less. The profile can be semicircular or less and can be curved along its length. The second engaging portion of the first part may be provided towards the end of the channel or away from the end of the channel, preferably the other end is arranged to the first engaging portion.

The second engaging portion of the second part is preferably contoured to match the element of the frame it engages. Profiles can be half the cylinder or less. The profile can be semicircular or less and can be curved along its length. The second engaging portion of the second part may be provided towards the end of the channel or away from the end of the channel, preferably the other end to the first engaging portion.

One or more of the first and second frame engaging parts may be provided by the same part, for example a continuous surface defining a channel.

The first and/or second engagement portion may be integrated into the fitting and/or the first part and/or the second part. The first and/or second engagement part may be provided by an element separate from the fitting and/or the first part and/or the second part. In particular one or more elements of compliant material, such as rubber pads, may be used to form at least part of the first and/or second engaging portion. Compliant material may be provided between the first section and the active frame and/or between the second section and the active frame. Compliant material may be provided throughout the channel. A compliant material may be provided at or near one or more of the ends of the channels. Preferably, the ends of the channel provide a seal between the frame and the fitting in use. Sealing may be facilitated or provided by a compliant material. One or more different compliant materials and/or different sizes of compliant materials and/or different thicknesses of compliant materials may be provided with the accessories. In this way racks of different sizes can be clamped precisely and efficiently.

Considering the axis of the channel for the position of the first frame engaging part and/or the axis of the channel for the position of the second frame engaging part with respect to the protrusion of the axis at this point, in particular the axis of the channel assumes A curved path through one or more sections of a channel.

Preferably, the axes of the channels at the two first frame engaging portions are the same, and preferably the axes of the channels at the two second frame engaging portions are identical. Preferably, the axis at one or both of the first frame engaging portions differs by at least 30° from the axis at one or both of the second frame engaging portions. More preferably at least 45°, still more preferably at least 60°, still more preferably at least 75°, ideally between 85° and 95°. The axis for the first frame engaging portion may be considered at the first frame engaging portion furthest from the second frame engaging portion. The axis for the second frame engaging portion may be considered at the second frame engaging portion furthest from the first frame engaging portion.

In use, one or both of the first frame engaging portions preferably engage the first linear element of the frame. In use, one or both of the second frame engaging portions preferably engage the second linear element of the frame. Preferably, each first and second element has an axis. Preferably, the relative tilt axes differ from each other by at least 30°, more preferably at least 45°, still more preferably at least 60°, still more preferably at least 75°, ideally between 85° and 95°.

The eighth aspect of the invention may comprise any of the features, options or possibilities given elsewhere in this patent document.

According to a ninth aspect of the present invention there is provided a fitting comprising part of a fastening system, the fitting being formed from a first part and a second part releasably engaging each other around a base frame, The rack is received in a channel defined by the first and second parts of the fitting, each of the first part and the second part is provided in the channel, and the first rack engaging part is provided towards or at one end of the channel, and the channel is provided in the channel The other end of or towards the other end of the channel is provided with a second frame engaging portion, the first frame engaging portions are opposite to each other, the second frame engaging portions are opposite to each other, compared to the axis at the other end of the channel, at one end The axis is at an angle of at least 75°.

The ninth aspect of the invention may comprise any of the features, options or possibilities given elsewhere in this patent document.

According to a tenth aspect of the present invention there is provided a fitting comprising a dimpled portion of a fastening system in a groove, the fitting in between being formed by a first portion comprising a first body portion, a channel defining a portion and a second body portion, and a second portion comprising the first body portion, the channel defining the portion, and the second body portion, the first and second portions being substantially mirror images of each other, in use, through the first and second A partially defined channel encloses a portion of the rack of items, the channel receiving at least a portion of the first linear element of the rack, a curved element of the rack, and at least a portion of the second linear element of the rack.

The tenth aspect of the invention may comprise any of the features, options or possibilities given elsewhere in this patent document.

According to an eleventh aspect of the present invention there is provided a method of engaging an accessory comprising part of a fastening system to a frame, the method comprising the steps of:

positioning the first portion of the fitting to one side of the rack, receiving the rack in a channel partially defined by the first portion of the fitting;

positioning the second part of the fitting to the other side of the rack, also receiving the rack in the channel partially defined by the second part of the fitting;

The first and second parts of the fitting are fastened together with one or more fastening means having a frame therebetween, so that the first frame engaging part of the first part and the second part and the second a second frame engaging portion of the first and second sections engages the frame;

Wherein the axis of the frame at or towards one end of the channel is at a different angle than the axis of the frame at or towards the other end of the channel.

The method further includes engaging a canopy, sunscreen or sunshade provided in another portion of the fastening system to the fitting using a portion of the fastening system included in the fitting.

The method may further include the step of mounting one or more additional accessories on the rack at the one or more other locations. Other locations may be the corners of the rack, especially the upper corners of the rack.

The rack may in particular be a seat, sun lounger or other item of appliance. The frame may in particular be of tubular cross-section, eg metal.

The eleventh aspect of the invention may comprise any of the features, options or possibilities given elsewhere in this patent document.

According to a twelfth aspect of the present invention, there is provided an accessory comprising a part of a fastening system, the accessory comprising:

a first element, a second element and an additional element;

the first element includes a first item-contacting surface and a first item-engaging surface, at least a portion of the first item-engaging surface facing the first item-contacting surface in opposite directions;

the second element includes a second item-contacting surface and a second item-engaging surface, at least a portion of the second item-engaging surface facing the second item-contacting surface;

The additional elements include additional item contact surfaces;

Wherein the first, second and further item contacting surfaces are each angled relative to each other.

Preferably, a first item engaging surface is provided on the first item engaging portion, and preferably a second item engaging surface is provided on the second item engaging portion. Preferably, at least a portion of the first and/or second engaging portion faces a further item engaging surface.

According to a thirteenth aspect of the present invention there is provided an accessory comprising part of a fastening system, said accessory comprising:

a first element, a second element, and an additional element, the additional element comprising an additional item contact surface;

the first element includes a first item-contacting surface and a first item-engaging portion, at least a portion of the first item-engaging portion facing the further item-contacting surface;

the second element includes a second item-contacting surface and a second item-engaging portion, at least a portion of the second item-engaging portion facing the additional item-contacting surface;

The additional elements include additional item contact surfaces;

Wherein the first, second and further item contacting surfaces are each angled relative to one another.

A first item engaging surface may be provided on the first item engaging portion, and preferably a second item engaging surface may be provided on the second item engaging portion.

The twelfth and/or thirteenth aspects of the invention may comprise any of the features, options or possibilities given elsewhere in this patent document.

Preferably, the fitting is formed from plastic. Fittings may be molded. Preferably, the accessories are provided as an integrated unit. Preferably, the fitting is formed in a separate mould.

Accessories may be used for items such as seats, recliners, recliners, recliners or other items of furniture. Fittings can be used specifically for the back of an item, and especially its corners.

Part of the fastening system may be a dimpled portion. The debossed portion preferably cooperates with a raised portion provided on the item to be joined to the accessory. Preferably, the item is a canopy, parasol, umbrella, parasol, umbrella or the like. Items can be tables.

A part of the fastening system is preferably provided in the groove of the fitting. A groove may be defined by one or more wall portions. A part of the fastening system can be at least partially provided on the first element. A part of the fastening system may be provided on the other side of the first element to the first item contact surface. A part of the fastening system may be at least partially provided on the third element engaging the first element and the second element.

Preferably, the one or more wall portions delimiting the groove have a cross-section towards a direction relative to where the first and second parts of the fastening system are connected, seen in this direction within the perimeter of the fitting. The groove may be defined by a first planar wall and a second opposing planar wall joined by a semicircular end wall. One or more wall sections may stand relative to the first and/or third element. One or more support elements may be provided between one or more wall sections and the first element and/or the third element. Preferably one above the other, two curved support elements may be provided. One of the support elements may be connected to one or more wall portions at its upper surface opposite the first element.

The third element may be curved, at least with respect to the surface facing the item in use. The item-facing surface may be an item-contacting surface. Preferably, the third element item contact surface is configured to match the item.

The first element may be substantially planar. The first element may be curved. In use the first element may generally be provided horizontally. Preferably, the upper surface of the first element is provided with part of the fastening system and the lower parts generally correspond to each other in contour.

The first element may be provided as a first item contact surface on an opposite side of the side supporting the part of the fastening system. A first item engaging surface may be provided between the further element and the first item engaging portion. The first element may be provided with a first item contact surface configured to match the outer surface of its position in use.

The first item contact surface may be smooth. A curved transition surface may be provided between the first item contacting surface and the first item engaging portion/surface and/or the further element.

The cross-section of the opening may be defined between the first item-engaging surface and the further element preferably matching the cross-section of the item at that location, in particular the wall portion of the item.

Equipping the first item engagement portion with a protrusion from the first element, the protrusion can protrude at 90° relative to the first contact surface. The first item engaging portion may be provided with a surface facing the further element and/or adjacent to the first contact surface, which forms the first item engaging surface.

The first item engagement surface includes one or more portions facing the first contact surface. In use, the portion or portions may engage an edge of a portion of the utensil, and preferably at least a portion of a surface of an item remote from the contact surface. The first item-engaging surface may include one or more contoured portions corresponding to the edges of the item with which they are engaged. In particular, a curved surface may be provided as part of the engagement surface of the first item.

At least a portion of the first item engaging portion and/or the first item engaging surface is deformable. Preferably, a first rest state and a second deformation state can be provided. Preferably, the first item engaging portion/surface is provided in the second deformed state to enable assembly. Preferably, once assembled, the first item engaging portion/surface is returned to or towards the first rest state.

The first element may be provided with a continuous first item engaging surface. The first item engaging surface may be provided in a number of separate parts. The first element may be provided with a continuous first item contact portion. The first item contact part can be equipped with the number of individual parts.

The second element may be substantially planar. The second element may be curved. In use the second element may generally be provided vertically, preferably the outer and inner surfaces of the second element generally corresponding in contour to each other.

The second element may be internally equipped with a second item contact surface. A second item contacting surface may be provided between the further element and the second item contacting portion. The second element may be provided with a second item contacting surface configured to match the exterior surface of the item at its location in use.

The second item contact portion may be smooth. A curved transition surface may be provided between the second item contacting surface and the second item engaging portion/surface and/or further element.

The cross-section of the opening may be defined between the second item-engaging surface and the further element preferably matching the cross-section of the item at that location, in particular the wall portion of the item.

The second item engaging portion is provided by a protrusion from the second element. The protrusion may protrude at 90° with respect to the second contact surface. The second item engaging portion may be provided with a surface facing the further element and/or adjacent to the second contact surface, which forms the second item engaging surface.

The second item engaging surface includes one or more portions facing the second contact surface. In use, the portion or portions may engage an edge of a portion of the utensil, and preferably at least a portion of a surface of an item remote from the contact surface. The second item-engaging surface may include one or more contoured portions corresponding to the edges of the item with which they are engaged. In particular, a curved surface may be provided as part of the second item engagement surface.

At least a portion of the second item engaging portion and/or the second item engaging surface is deformable. Preferably, a first rest state and a second deformed state, preferably a second item engaging portion/surface in the second deformed state, may be provided to enable assembly. Preferably, once assembled the second item engaging portion/surface is returned to or towards the first rest state.

The second element may be provided with a continuous second item engaging surface. The second item engaging surface can be provided in a number of separate parts. The second element may be provided with a continuous second item contact portion. The second item contact part can be equipped in the number of separate parts.

The first and/or second item engaging portion/surface may wrap around at least a part of the item in use.

One of the first item engaging portion or the second item engaging portion is provided with the wall facing the respective element and/or its item contact surface, the wall being provided on the protrusion from its respective element. A wall can be formed solely at its end by a flat inner surface, a flat outer surface and a flat end surface. Preferably, one of the first or second item engaging portions may be provided with this form. Preferably, the other of the first or second item engaging portion is provided in a different form. A different form may comprise a transition surface between the outer surface and the end surface of the wall, in particular an inclined surface between the flat outer surface and the flat end surface. The wall may taper towards its ends, preferably the taper occurs on the outer surface of the wall.

Additional elements may be substantially planar. Additional elements may include one or more curved portions. In use it is usually possible to provide additional elements vertically. Preferably, the outer and inner surfaces of the further element generally correspond to each other in contour.

Further elements can be equipped with further project contact surfaces on the inside. Additional item contact surfaces may be provided adjacent to the first component contact surface and the second component contact surface. Additional elements are provided with additional contact surfaces configured to match the exterior surface of the item in its place of use. More preferably the back of the item of furniture upon which the user rests. The further contact surface preferably faces at least part of the first item engaging portion/surface and at least part of the second item engaging portion/surface.

The further element may be flat and a curved transition surface may be provided between the further item contact surface and the first and/or second item contact surface.

Additional elements may connect the first element and the second element. Preferably, the first, second and further elements define corner shape fittings. The corner shape fitting may include a third element. Preferably, a smooth or curved transition surface is provided between the third element and the other element.

The further element may be provided with one or more through holes, preferably the further element is provided with at least one through hole, for each first item engaging portion and/or protrusion. Preferably, at least one opening is provided over the portion of the further element closest to the first item engaging portion. Preferably, the further element is provided with at least one through hole for each second item engaging portion and/or protrusion. Preferably, at least one opening is provided over the portion of the further element closest to the second item engaging portion.

The first and/or second and/or further elements form an angle of between 70° and 110° relative to each other. Preferably, preferably, the angle between the further element and the first and/or second element may be between 85° and 95°. The first and second element item joint portions or surfaces may be at an angle relative to each other of between 70° and 110° in one direction. The first and second element item joint portions or surfaces may be generally parallel to each other in the second direction.

In an alternative embodiment of the invention, at least a part of the first and/or second item engaging portion/surface may be provided on a separate element supported on the fitting. Preferably. The individual parts are formed by molding. Preferably, the individual elements are plastic. Individual elements may be in the form of plates. Individual elements may be provided with one or more through holes for fastening means. Preferably, the individual elements are connected to the fitting by one or more, preferably in use releasable, fastening means. The fastening means may be screws. Fasteners can engage individual elements and fittings without going through the project. The fastening means may engage the first element and/or the second element. Preferably, the element facing it is provided with at least a part of the separate element, and in particular its contact surface. Preferably, the individual element clamps between itself and the contact surface or items between the surfaces.

According to a fourteenth aspect of the present invention there is provided a method of joining an accessory comprising part of a fastening system to an item, preferably an appliance, the method comprising the steps of:

Accessories are available which include:

a first element, a second element and an additional element;

the first element includes a first item-contacting surface and a first item-engaging surface, at least a portion of the first item-engaging surface facing the first item-contacting surface in opposite directions;

the second element includes a second item-contacting surface and a second item-engaging surface, at least a portion of the second item-engaging surface facing the second item-contacting surface;

The additional elements include additional item contact surfaces;

wherein the first, second and further item contacting surfaces are each angled relative to each other;

causing the first and second item engaging portions and/or at least a portion of the first and second item engaging surfaces to deform from a first rest state to a second deformed state;

Providing the fitting in the assembled position, the first and second item engaging portions/surfaces are returned towards a first rest state.

The transition from the first rest state to the deformed state may occur simultaneously for the first and second item engaging surfaces/parts, or separately. Deformation can be caused by pushing parts against the item.

With the part of the fastening system included in the fitting, the method may comprise the step of joining the canopy, sun screen, parasol to the fitting, which is equipped with other parts of the fastening system.

The method may further include the step of assembling one or more additional accessories to the item at the one or more other locations. The location may be a corner of the item, specifically an upper corner.

The item may be a seat of the appliance, a sun lounger or other item of the appliance. The item can be a molded plastic item.

Preferably, only one of the first or second item engaging portions may be deformed. Preferably, the other of the first or second item engaging parts is mounted on the frame by sliding movement. Preferably, the other engaging portions are so engaged prior to passing through the deforming fitting portion. Preferably, the sliding movement forms an engagement for the second item engagement portion. Preferably, the deformation provides for engagement of the first item engagement portion. Preferably, the sliding movement guides the portion of the rack into a position between the item engaging portion and the item engaging surface.

Accessories can be moved from the rack. Preferably, the accessory is moved after the item engaged to the accessory has been moved. Preferably, the fitting is moved by sliding it around the frame, especially around its edges. The movement may seek to move one of the first or second item engaging portion towards the position occupied by the other element. Movement may include rotation of the accessory.

The fourteenth aspect of the invention may comprise any of the features, options or possibilities given elsewhere in this patent document.

Description of drawings

Various embodiments of the invention are now described, by way of example only, with reference to the following drawings, in which:

Figure 1 shows a perspective view of a recliner and two recliner accessories according to a first embodiment of the invention;

Figure 2a shows an embodiment of the canopy according to the invention in the folded position;

Figure 2b shows a pictorial embodiment of the canopy according to the invention in the use position;

Figure 3 shows a partial side schematic view of a portion of the back and engaged canopy of a recliner according to an embodiment of the present invention;

Figure 4 shows a perspective view of the portion of the canopy shown in Figure 3;

Figure 5 shows a perspective view of a canopy according to an embodiment of the invention with the fabric removed;

Figure 6 shows an exploded view of two joints of the canopy according to an embodiment of the invention;

Figure 7 shows a partially exploded perspective view of a canopy according to another embodiment of the present invention;

Figure 8 is a cross-sectional view taken along the axis AA-AA of Figure 7;

Figure 9 shows a perspective view of a recliner and recliner accessories according to a further embodiment of the invention;

Figure 10 shows a side view of the first and second elements of the fastening system according to an embodiment of the present invention, the second element shown being engaged by clamps to the tubular upper frame of the recliner;

Figure 11 shows a front view of the first and second elements of the fastening system according to an embodiment of the present invention, the second element shown being engaged by clamps to the tubular side frame of the recliner;

Figure 12 shows an embodiment of a technique for providing a second element of a fastening device recessed into an item of furniture, in particular wooden furniture;

Figure 13 illustrates an embodiment of a technique for providing a second element of a fastening means for recessing an item of furniture, in particular a tubular metal construction;

Figure 14 shows the folded form of the canopy according to the present invention;

Figure 15 is a cross-sectional perspective view of an arm according to one form of the invention;

Figure 16 shows a particularly preferred form of the invention in exploded form;

Figure 17 shows the form of Figure 16 in assembled form;

Figure 18 shows the shading that can be provided by the forms of Figures 16 and 17 in use;

Fig. 19 shows a further folded form of the canopy according to the present invention;

Figure 20 shows a perspective view of a portion of the joint;

Figure 21 shows a schematic diagram of a portion of a first joint;

Figure 22 shows the concept of a combined first arm;

Figure 23 shows a front view of an accessory according to an embodiment of the invention on a rack in use;

Figure 24 is a rear view of the fitting of Figure 23;

Figure 25 is a front view of an accessory according to a further embodiment of the invention;

Figure 26 is an internal schematic view of one half of the fitting of Figure 25;

Figure 27 shows a further embodiment of the present invention;

Figure 28 is an upper perspective view of an accessory according to a further embodiment in an exploded state;

Figure 29 is a lower perspective view of a further embodiment as shown in Figure 27, also in an exploded state;

Figure 30 is a rear perspective view of a portion of an appliance rack and accessories according to the present invention in a detached state;

Figure 31 shows the appliance frame and fittings of Figure 1 in an engaged state;

Figure 32 is a front view of a seat back incorporating two accessories according to the present invention in an engaged state;

Figure 33 is a rear view of the seat back of Figure 3 in an engaged state, also showing two accessories, according to the present invention;

Figure 34 shows an alternative embodiment of the invention;

Figure 35 shows a cross-section of an embodiment of a capture moiety suitable for use in the present invention;

Figure 36 shows a cross-section of another capture moiety embodiment suitable for use in the present invention;

Figure 37 shows a cross-section of an alternative form of fitting according to the invention; and

Figure 38 shows a sequence including the steps of equipping the accessory on the rack and then engaging the item to the accessory.

Detailed ways

There are a variety of appliance designs that include a large number of recreational appliance forms. This application seeks to increase the versatility of these appliances through the development of accessories for these appliances. To this end, the present application is devoted to the preparation of a fastening system for an accessory that is conveniently applied to an appliance. In retrospect, the system can be applied to existing design cases, as well as integrated into new designs. Importantly, the system and accessories are designed to be able to interface to a variety of appliance designs from independent manufacturers from the manufacturer of the accessories. This is important in ensuring that accessories can be joined to a variety of appliance designs without extensive collaboration and standardization of fixation systems and appliance designs. At the same time the present application seeks to provide attachment of accessories in a manner that allows them to be easily attached and detached from the appliance as required. This is particularly important in the case of hotels, cruise ships etc. where parts of the appliance need to be removed and stored each day. Attachment of attachments is possible only in the case where the attachment and detachment process is very easy.

Based on the connection technology itself, the present application seeks to provide a new range of accessories for appliances that are particularly suitable for the use due to their design. Accessories include a canopy that provides substantial adjustability according to positioning, which provides effective sun shielding, but which provides ventilation and potentially minimizes breakage effects due to wind resistance. Accessories also include the design of the table, which can be used in various positions and can even be used as a pad on which to bring items for the appliance and its user.

In the embodiment shown in FIG. 1 , a table 2 and a canopy 4 are shown adjacent to a chaise longue 6 on which the practical application can take place.

The table 2 has a generally horizontal support surface 10 secured to a pair of downwardly depending support arms 12 connected to the support surface 10 towards one side 14 than the other. Each support arm 12 is provided with a first element 16 of the fixing system at the other end. A part of each of the first elements 16 of the fixing system is received inside a respective second element located in the upper surface of the armrest 20 to provide a connection for the table 2 . The second element is fully recessed and fitted with a flush finish to the armrest 20 to be as attractive as possible.

By providing the support arm 12 towards one side 14 of the table 2 and by using a fastening system which allows the table 2 to be completely turned over, a complete overturning of the table can be obtained. In this way the table 2 can be mounted so that it extends away from the side of the recliner 6 or, as shown, can extend over the seat 22 of the recliner 6 and thus over the knees of the occupant covering the recliner 6 . The ability to operate the first element 16 with either hand and the fact that the first element 16 cannot be manually operated in its operation imparts a high degree of flexibility to the system. A more detailed description of the possibilities of engagement between the first and second elements of the fixation system is given later in this document.

The table 2 can be connected to the recliner 6 when the recliner is first installed for use during the day. Users can then change the orientation of the table 2 as their needs change during the day. Alternatively, when the user wants a drink or needs other items, it is required that the table 2 be present in such a way that items can be placed on the recliner 6 on the table 2 and then the table is connected and made available to the user. The finished item can be removed alone or with the table 2. Different table designs can be used to place different items on the recliner 6 . For example on a small table of the type shown in FIG. shown) on which food can be placed. In this way, adequate support is provided for heavy projects in demanding locations.

With respect to the other accessory described in Figure 1, this is in the form of a canopy 4 for providing shade from the sun. The canopy 4 is provided at one end thereof with a pair of arms 32 each having an end terminating with a first element 34 of the fixing system. A portion of the first member 34 of the fixation system is received in each sleeve inside the second member 36 of the fixation system to provide a connection.

In this embodiment, particularly suitable for new products, the second element 36 is recessed into the framework 38 defining the upper edge 40 of the chaise longue 6 . In the simplest form of the invention, the suspension arm 32 is remote from the first member 34 in such a way that the suspension arm 32 is aligned with the axis of insertion and removal of the first member 34 relative to the second member 36 . As a result, the plane 42 defined between the two arms 32 is generally coplanar with the back 44 of the recliner 6 . The other end of the arm 32 is provided with an adjustable joint, such as a ratchet joint 46, which will be described in more detail below.

In each case, a second arm 48 extends from a joint 46 which again terminates in a second adjustable joint, such as a ratchet joint 50 . Extending from the ratchet joint 50 are a pair of arms 52 further connected by end arms 54 . The second arm 48 provides support for the canopy material 56 and the additional arm 52 and connecting arm 54 provide support for the canopy material 58 .

Canopy material 56 and canopy material 58 may be a single piece of material. Further pieces of canopy material can be provided between the arms 32 and they can also be integrated with the pieces of canopy material 56 and the smoothing piece 58 . Alternatively, as shown, the gaps between arms 32 may be provided open to provide ventilation through airflow. By utilizing a separation of material between arms 32, loose baffles can provide a compromise between solar shade and ventilation. The canopy material may cover the arms, for example by enclosing material under the arms and connecting it to the canopy material on the other side of the material.

In an alternative form not shown, the second joint may be connected by a separate support arm in the form of an arc extending outwardly towards the end of the canopy before returning to the joint 50 on the other side of the canopy 30 50.

In the three body parts A, B and C, the canopy 4 is thus provided, as shown in FIGS. 2a and 2b. In storage or transport form, the canopy 4 can be folded so that part A is folded relative to part B and part C, and then folded towards part C, with part A being between the two parts. When folded in this way, a storage and transport form of the canopy for minimizing the space taken up is obtained. Importantly, this type of folding is possible while allowing the use of safety features. Referring to Figure 2a, it is possible to rotate parts A about first joint opposite part B connecting them counterclockwise at approximately 270°, however, far from this point, the joint includes a brake that blocks further rotation. This prevents the canopy from swinging down onto the user if they inadvertently loosen the first joint. It is also possible to turn part C around the opposite part B of the second joint connecting them clockwise at about 270°, again beyond this point further rotation is prevented by a detent in the second joint. If the second joint slacks too much, this again prevents the end hem of the canopy and potentially hits the user.

In use, see Figure 2b, the first part A is normally fixed in position relative to the recliner 6. The other two parts B and C are adjustable at an angle relative to the recliner 6 and relative to each other. Typically, use portion B can be sloped upwards to give height clearance for the canopy, while portion C is sloped downwards considerably to provide shade for the user's upper body. By telescoping, especially in the case of section A, the length of the sections/arms can be varied. A detent in the joint prevents part B from running too far further in the clockwise direction as seen in the drawing, and also prevents part C from running too far down and swinging to the user.

In a preferred embodiment, the canopy is folded in the same way as shown in FIGS. 2a and 2b. Referring thus to Figure 14, the fixed bearing arm A is folded over the upper part of the parts B, more preferably between the parts B. Section C is also folded over the structure, and preferably section C is also folded down between them. The result is that the folded structure is very flat and takes up less space during storage and transport before and after purchase. Surface 80 is the underside of part B in use, surface 82 is the underside of part C in use, and surface 84 is the back side of part A in use.

The distance between the two parts A of the structure is smaller than the distance between the two parts B. As a result, part A is folded down into the side of part B to give the lower side folded structure. The connection between part B and joint 86 is counteracting so that in practice part C can be folded back directly onto part B when the separation of the two parts C is the same as the separation of the two parts B. In FIG. 14 , the folded structure shown is slightly opened to illustrate the position of part A. In FIG.

More importantly, in each case, the materials mounted on the parts A, B and C and extending between the two parts A, the two parts B and the two parts C to define the canopy are joined together to Forms a separate canopy coverage. The sleeve surrounding the arm is formed by wrapping a piece of the canopy around the arm and/or wrapping the edge of the canopy back onto the canopy to install the canopy cover on the arm. The connections between the canopies arranged in this way for arms A, B and C are provided in the form of a strip of fabric bridging the gaps between the canopy cover portions. Importantly, the bridge is provided on the inside of the joint so that the sheet of material 88 is slack and folds when the canopy is transitioned from the use position to the storage/transport position. If fabric is provided around the outside of the joint, the fabric joint will be stretched during the folding step and the canopy cover structure will be destroyed.

As shown in Figure 19, a similar flat folded structure can be provided for a four element structure. Here, the second arm 90 is the longest and terminates at a first joint 92 and a second joint 94 . As shown by the cross markings, the first joint 92 is connected to a first arm 96 which folds into the side occupied by the second arm 90 . The second joint 94 is connected to the third arm 98 and this arm is shorter than the arm 100 so that the third joint 100 is located in the end 102 on the side of the second arm 90 . The farther arm 104 , shown by the dashed markings, folds into the side occupied by the third arm 98 . An overall very flat low profile structure is obtained.

In order to provide a canopy that is effective at providing shade from the sun, but not prone to wind, one of a variety of fabric designs may be used. Included among these designs are designs having a single thread running in a first direction, alternatively a pair of threads running in a perpendicular direction running above and below it. Spacing between the threads is provided in both directions, providing through openings in the fabric that allow wind to pass through but still give 92% effective shading. It is possible to obtain fabrics that give a screen layer of 75% with respect to UV, while still allowing 85% of the wind to pass through. Used with even mild sunscreen creams, the present invention can allow a person to stay outside for considerable periods. The invention is also effective in keeping the person cool during this cycle. The shading from the third section can be conveniently added by folding the fourth/last section back over it.

The canopy can be provided with metal arms, or plastic or aluminum arms can be used, wherein the arms and joints and holders are provided all in plastic, combinations of materials are of course also possible. In a preferred embodiment, the arms are formed from a plastic extrusion of generally square cross-section, but with rounded corners. This structure is preferably used for the second and further arm. The first arm is preferably of the form shown in FIG. 15 . The cross-section of FIG. 15 clearly shows the I-beam section 122 from the formed arm 120 . The I-shaped beam section 122 is supplemented by a series of cross members 124 extending diagonally across grooves 126 defined on either side of the I-shaped beam section 122 . As such, the intersecting elements define a series of diamond-shaped grooves 128 and triangular-shaped grooves 130 . The I-shaped section and the cross elements are preferably integrated with each other, for example due to the production in the same molding process.

It is of course possible to include a fourth panel on the canopy by inserting an additional pair of arms and joints into the overall structure.

Most leisure appliances, including loungers, have an actual frame that accommodates a second element of the fastening system recessed into it, the shape and configuration of which varies quite significantly from one design to the next, and in particular from one production supplier to the next manufacturer. It is ideal for accessories made according to the invention, which are able to accommodate a wide variety of appliance designs and appliance manufacturers, without requiring in each case a special accessory product and/or for use in each type of appliance. The need for consistent positioning and orientation of the second element.

To solve this problem, the ability to accommodate effective changes in the positioning and orientation of the second element is built into the present invention. Referring to Figures 3 and 4, the functionality of this aspect of the invention is described.

FIG. 3 provides a diagram of a portion of a frame 200 of a recliner. Rack 200 includes substantially vertical sides 202 , sloped sides 204 , and a curved upper surface 206 connecting side 204 on one side of rack 200 to a corresponding surface on the other side of rack 200 . With the opening of the second element also in the upper surface 206, the second element 208 is fully recessed in the upper surface of the frame 200 of the lounger. As shown, it cooperates with the first element 210 .

As shown in FIG. 4 , omitting the frame 200 and the second member 208 , the first member 210 includes a main body portion 212 which in use enters the second member 208 , a pair of accessory arms 214 and a pair of clamp portions 216 at the top of the arms 214 . A continuation 218 of the body portion 212 connects the first element 210 to the disc-shaped element 220 . The disc-shaped element 220 has a central opening and is received in a channel 224 in a base 226 for an arm 228 . Channel 224 is defined by first side portion 230 and second side portion 232 , which are connected by base 226 . Both portions 230 and 232 also have a central opening that coincides in position and size with opening 222 in disc 220 . A pin received in the opening allows rotation of the disc 220, continuation 218 and first member 210 relative to the base 226, arm 228 and other components of the canopy. This allows the first member 210 to be angled so as to be aligned with the second member 208 in a positioning arrangement as desired while maintaining the substantially vertical orientation of the canopy's arms 228 to have an alignment with the curved upper surface 206. Flush finish of the second element 208 .

The arm 228 is of tubular design and can receive at its other end 236 a reduced diameter arm that can slide up and down in the arm 228 . Releasable securing mechanisms (not shown) provided on each of the arms allow the arm 228 and the second arm to be telescopically moved to the desired position. In this way, the height of the canopy relative to the appliance item can be adjusted. The recliner can be given a height that compares to the height required by the seat, or vice versa.

Figure 5 shows the general support structure for a canopy of the type equipped according to the invention. It thus comprises a pair of first elements 500 connected to one end of an arm 502 by means of a base 504 . Arm 502 is generally vertical. These terminate at a joint 506 leading to a second arm 508 , another joint 510 and joined by a bend 514 to a further arm portion 512 of a link arm 514 . Each of the joints 506 is engaged by a cross arm 518 , and in this case joint 510 is engaged by a cross arm 520 . The canopy is covered during use by a suitable fabric panel.

FIG. 6 provides an exploded perspective view of the first element of the fastening system, its first arm 550 , joint 552 and arm 554 in relation to each other.

The first element 556 is of a similar design to that presented in Figures 3 and 4 above. However, the base 558 receives the arm 550 and it joins the two parts 560 and 562 together to define the channel 564 somewhat differently. In this case, a base is provided directly between the two parts 560 and 562 and also there for the arm 550 . Additionally, the position relative to the first element arm 550 can be adjusted by loosening and then tightening the nut 564 at various angles.

Joint 552 is provided with an adjustable knob 300 for loosening or tightening the joint, allowing movement and then securing movement of arms 550 and 554 relative to each other. Knob 300 passes through slot 306 in arm 554, block 308, first spline member 310, second spline member 312, each slot in second block 314, hole 316 in upper portion of arm 550, top cover 318 , thereby mating with the head 302 (only partially shown) of the shaft 304, splined and bridged by an opening 320 in the top cover 318 with another base (not shown). The full length of shaft 304 is not shown. In assembly, arms 544 are received in correspondingly shaped channels 322 in block 308 . The protrusion 324 on the first spline element 310 provides cooperation between the first spline element 310 and the block 308 . Similar protrusion and cooperation between the second splined element 312 and the second block 314 is provided. A spring (not shown) is provided to urge the splined elements 310 and 312 apart unless obstructed by the tightening knob 300 . The springs engage to release the splined elements 310 and 312 for relative movement when the user wishes to adjust the position. Knob 300 is tightened to again force splined elements 310 and 312 together to provide a secure system. The second block 314 also has a channel 326 for adjusting the arm 550 in the assembled state. The splines on the first and second splined elements 310, 312 allow the two arms to rotate relative to each other when the tension is released, while fixing the position when the knob 300 is tightened.

In another embodiment of the present invention, shown in Figure 7, which shows a canopy frame 550 positioned under a fabric not shown in use. The frame 550 includes a first pair of elements 552 connected to one end of an arm 554 with a base 556 . Arm 554 is generally vertical in use. These members terminate in a joint 558 leading to a second arm 560 , a further joint 562 and a further arm portion 564 . The ends of the further arm portion 566 are connected by a bend 566 . One of the other connectors 562 is described in more detail below with reference to FIG. 8 . Each of the other joints 562 is connected by a cross arm 570 , and each of the joints 558 is connected by a cross arm 572 . Cross arms 570 and 572 are both hollow square cross-section metal. Hollow 574 receives shaft 576 of the joint fastening system. The ends of cross arms 570 and 572 are each received in square profile grooves 578 in joints 564 and 560, respectively.

Each joint 558 and 562 is provided with a pair of square cross-section hollows 580 which receive the ends of the square cross-section elements forming the sliding engagement of the arm 554 , the second arm 560 and the further arm 564 .

Referring to FIG. 8 , another joint 562 on the right-hand side of FIG. 7 is shown in assembled cross-section. The cross arm 570 includes a shaft 576 of the fastening system. At its end, the shaft 576 is provided with a nut 577 and engages a spring 582 . Nut 577 also engages to knob 584 by cooperating with a groove in knob 584 . Knob 584 is free to rotate relative to block 585 having a splined surface 586 which engages splined surface 588 on block 590 . Loosening the knob 584 allows the block 585 to loosen its engagement with the other block 590 . This allows rotation of one block relative to the other, and thus allows rotation of the further arm 564 relative to arm 560 . A spring 582 urges the splined surfaces 586, 588 to contact each other rearwardly. The position is fixed by tightening the knob 584 . Operation of the knob 584 loosens and secures the splined surfaces in the two joints 562 .

In the embodiment shown in FIG. 9 , the recliner 700 is generally of similar construction as given above with respect to FIG. 1 . Canopy 750 includes a pair of arms 732 each having a first end terminating in a first member 754 of the fastening system. A portion of each of the first elements 754 of the fastening system is received in a second element clamped to the rear portion 758 of the frame 760 of the recliner 700 (clamping means not shown). Details of the clamping are given below. Apart from the fact that the canopy material is provided as a series of loose, overlapping strips 762, the rest of the structure of the canopy 750 corresponds to that given in Fig. 1 above.

Figures 10 and 11 depict an embodiment of the invention, such as the canopy of Figure 7, wherein the second element of the fastening system is fitted to the recliner by means of a clamp 600. This system is particularly suitable for tubular appliances. Clamp 600 has a pair of arms 602a, 602b connected by a hinge 604 . Each arm 602a, 602b has a cup-shaped portion 604a, 604b facing each other and which are secured around a portion of a frame 606 of the recliner. In use, a screw helical element 608 having a head 609 accommodates the separation of the arms 602a, 602b of the clamp 600 and is slotted through a fitting hole 610 in the fitting portion 612 . The fitting portion 612 is connected to a receiving portion 614 of a second element 616 . Fastening element 608 causes clamp 600 to securely engage frame 606 . Once secured to frame 606, this form of engagement cannot be used to loosen and re-engage the accessory to the recliner. Instead, fully reversible, a snap-release, separate manually operated fastening system formed by the first and second elements themselves is used. In the case of Figure 8, a clamp 600 is used to attach the device to a generally horizontal tubular frame 606, for example, at the upper part of the rear of a recliner. In the case of Figure 11, a clamp 600 is used to attach the device to a generally vertical tubular frame 606, such as is provided on the side behind a recliner.

A fastening system based on a first element and a second element is also described with reference to FIGS. 10 and 11 . In the case of the first element, it generally comprises a body portion with a leading edge 804 . A pair of deformable arms 806 having a clamp portion 807 depend from a leading edge 804 of the body portion 802 rearwardly towards a trailing edge 808 of the body portion 802 . In use, the leading edge 804 of the first element 800 is inserted into the receiving portion 614 of the second element 616 . The interior of the receiving portion 614 is configured to cause the arm 806 to deform towards the body portion 802 when the leading edge 804 of the first element is pushed into the receiving portion 814 . Once the lug 814 on the arm 806 reaches a position corresponding to the position of the opening 816 in the wall of the receiving portion 814 of the second member 616, the resilient nature of the arm squeezes them out again and causes the lug 814 and opening 816 to engage , thereby holding the first and second elements together.

The interior surface of the receiving portion 616 is configured to abut the surface of the body portion 802 over a solid area to provide a secure, supportive joint.

For specific applications of wooden utensils, the second element of the fastening device may be provided recessed into member 850 of FIG. 12 . Block 850 may be a structural part of the upper portion of the rack of the appliance item. In some cases, it may have to increase the width X of the sheet compared to the components used in the design of the appliance before it is suitable for adjusting the canopy concept. In other cases, such modification is not necessary. The mounting location for the second element 852 can be provided in the member 850 in either manner without any apparent detrimental effect. Ideally, the clamps in the cover 854 are provided in the upper part of the recess into which the plastic second element is inserted.

If it is necessary to retrofit the second element, it is then possible to place it in a block in a configuration similar to that in FIG. And so on.

In the context of the tubular implement frame of FIG. 13 , it is possible to join the second element 870 to the upper part of the mounting tab 872 , or even to the side of the mounting tab 872 . Mounting tab 872 has a through hole 874 with a cross-section corresponding to tubular frame 976 . In the case of a circular cross-section tube, one or more holes 878 , or notches, or grooves, in the tube are positioned to match protrusions on the interior of the through hole 874 . Fitting tab 872 is slid along the tube until the protrusions and holes snap into engagement. Undesirable rotation of the base and canopy relative to the appliance is prevented in an aesthetically pleasing manner.

In a preferred assembly technique, the canopy is provided in the ideal shape of a series of sleeves with receiving arms. The sleeve is in the desired position and is formed by folding the part of the canopy and welding the end of the part to the main body of the canopy. The first arms supporting the first elements of the fastening device are slid into their sleeves. A joint is then fitted on the end of each of the first arms by sliding engagement prior to engaging the cross arms. Then engage and tighten the fastening means for the cross arm. The second arms are slid into the joints and their respective sleeves before the other joint is slid onto the other end of the second arm. The cross arm is introduced and its fasteners are introduced and tightened. Finally, the other arm is introduced into its sleeve and slid into the end of the joint to complete the canopy assembly. Provision of the arms, cross-arms and joints as separate components allows changes in the size and shape of the canopy to be made without costly redesign or changes to the joint preparation process. Variations in arm length and canopy shape are required.

A particularly preferred form of the invention is shown in FIG. 16 . The four partial canopies use a first arm 900 which is the shortest, a second arm 902 which is the longest, and a third arm 904 which is shorter than the second arm and longer than the first arm. A first link arm 906 , a second link arm 908 and a third link arm 910 may also be used, all of equal length to each other and to the second further/end arm 912 . This reduces the number of different components that must be used and reduces the level of skill required for assembly. The design with the fitting 914 of the plastic seat has been shown to be particularly suitable for use with a plastic seat. The assembled form is shown in FIG. 17 .

The main feature to allow wind to pass through the fabric and/or not cause problems in other ways is to provide the canopy material between the arms in a secure manner. To successfully achieve the above goals, a specific assembly sequence is very useful. Referring to Figure 16, assembly begins with the canopy material in correct form utilizing sleeves to receive the two arms and links. First the connecting rod is inserted into its bushing. The corner 914 is then engaged. Arm 916 is then inserted. Either link 910 is then inserted with the first half of joint 918, or vice versa. The arms 904 are then inserted into their sleeves and then into the ends of the other half of the joint 918 . Slightly tilt the arms away from the joint to engage the two halves of the joint 918 . Half of the joint 920 is then provided on the arm 904 and the link 908 is then inserted, or vice versa. Arm 902 is then inserted and joint 902 is completed. Finally, the linkage arm 906 is pushed into the bushing and placed into one end 922 of the joint 924 . At the other end 926, the joint 924 is provided with a partial cutout in its edge, allowing the link arm 906 to also be pushed into the joint. The partial cutout also provides assistance to guide the link arm into position accurately. The entire fit can be achieved without any appreciable slack in the fabric.

The range of shielding obtained with this type of design is shown in Figure 19 for different sunlight angles (numbers across the bottom). As can be seen from the figure, a significant and effective sun shielding is obtained.

Referring to Fig. 20, a half portion 940 of the joint is shown in perspective. This joint is particularly suitable for use between the second and third arms. Arms, not shown, are inserted into the body portion 942 . The body portion 942 is connected to a disc portion 944 carrying a series of radially extending ridges 946 . The other half of the joint is also provided with a surface not shown carrying such ridges. The ridges 946 engage each other to resist movement until sufficient force is applied to overcome the resistance level. The center of the joint is provided with a raised portion in the form of a hub 948 . The axis of rotation passes through this center. The central opening 950 is hexagonal in cross section. In this way, the hexagonal cross-section link arm is locked in position relative to the inserted connector. The hub 948 mates with a recessed portion around the other half of the axis of rotation.

One or more of the joints, in particular the first joint, may be provided with free rotation between a rotational restriction in one direction and a rotational restriction in the other direction. As shown in FIG. 21 , a rotational limit may be defined by a point 960 where a protrusion on the half of the joint not shown abuts a detent 962 in the half 964 shown. The stop 962 is reinforced by metal pins 966 provided in plastic material. The channel 968 in this half provides a path through which the protrusion can move during rotation. To help stabilize the joint, a further protrusion is provided on the same half as the first protrusion. This differs from the brake 970. At one end of the outer channel 972 a stopper 970 is provided. Channel 972 is open-sided and separated from channel 968 by raised portion 974 . By providing an angular separation of the two detents 180, increased stability of the joint is provided. Channel 968 is bridged by a series of webs 976 at a depth that does not interfere with the channel of the protrusion.

To provide increased flexibility based on arm length, particularly with respect to the first arm, as shown in Figure 22, a modular arm structure may be used. The plastic arm 980 is provided with a smaller cross-section pin 982 at one end and an opening at its other end 984 to accommodate such a pin. This allows additional arm portions 986 to be fitted over the first arm 980 to provide increased length. Using the same fitting pin 982 or opening, the first joint is fitted on one end of the first arm and part of the fastening device is fitted on the other end. This means that the outlay for producing arms of different lengths is greatly reduced.

The design of the canopy also takes wind action into account. When the third part is present, the inclination of the further part is designed so that the wind pushes the canopy downwards towards the user. A force acting against the rotational stop is thus provided without causing a change in the position of the part, or in extreme cases folding it up. Further, the engagement with the fit design is effective in dissipating the forces to the appliance. Thus, an efficient canopy and fit throughout is obtained.

In its various forms, it is to be noted that the present invention achieves an attractive, effective canopy and assembly for other items which does not require bars between support arms to keep them in place, thereby giving out their strength. Additionally, the canopy folds flat in a space-saving manner, thus facilitating transport and storage.

Whilst the invention has been described in relation to lounge chairs and accessories, it is therefore to be understood that the invention applies equally to other items including tables, seats and other appliances. Accessories may also differ from those described in the embodiments, including parasols, wind protection, reading lights, reading tables or any auxiliary products.

There are many different appliance designs. When trying to fit a releasable canopy, such appliances as parasols and the like face the problem of obtaining a sufficiently secure fit to resist rotational movement of the canopy engagement. This problem arises in particular with tubular appliances, where the circular cross-section of the tube cannot resist such turning. Assembly using mounts through the frame is potentially complex to prepare and install, especially after assembly. Holes through racks etc. are annoying when not in use, and difficult for the user to implement after purchase when trying to retrofit. Similar problems and situations are faced when trying to provide fitting on tubular racks in other situations. This is especially true in the case of nursery equipment such as push seats, prams, prams and the like.

In order to solve these and other problems, the present invention has been formed. The invention is described below mainly in relation to an appliance rack, but it is more widely applicable than this.

Referring to the embodiment of FIG. 23 , the accessory 1001 is designed to fixedly engage to a frame 1003 of an item of furniture, such as a seat back. Accessory 1001 is attached to one corner 1005 of rack 1003 . The frame 1003 has a corner 1005 defined by a first tubular element 1007, a second tubular element 1009 and a connecting tubular curved element 1011 forming a continuous frame. The second tubular element 1009 is generally linear and generally horizontal. The first tubular element 1007 is also generally linear and depends downwardly relative to the position of the second element 1009 . Depending on the specific design of the appliance, the first tubular element 1007 can typically be positioned vertically, on an inclined plane, or at various angles when adjusting the appliance.

The accessory 1 is formed by a first part and a second part, which in the form described is half-part, in figure 23 the front half 1013 is more visible and in figure 24 the rear half 1015 is more visible.

Front half 1013 includes first body portion 1017 to one side of channel 1019 to receiver rack 1003 and second body portion 1021 to the other side of channel 1019 . Around the frame 1003 , a channel is defined by the body portion 1023 that is bent outwardly and separated from the first body portion 1017 before being bent back to engage the second body portion 1021 . The body portion 1023 is bent in the other direction to form the channel 1019 in the shape of the portion of the frame 1003 which receives the initial portion of the curved element 1011 and each of the first and second elements 1007 , 1008 .

First body portion 1017 and second body portion 1021 have generally flat planar surfaces and curved edges 1029 that match edges around body portions 1017 , 1019 with edges 1031 of corresponding body portions of rear half-section 1015 . The junction between the first body portion 1017 and the body part 1023 and the junction between the second body portion 1021 and the body portion 1023 are provided with a bend 1023 to provide a smooth transition.

The first body portion 1017 essentially houses within it the first part of the fastening system. The first part in the assembled form is the indentation provided in the groove 1035, which includes guide channels inside it for ensuring precise guidance of the indentation 1036 and for retaining the indentation and embossment as desired. A retaining device in which the grooved parts are closely engaged with each other. The dimpled and embossed sections are releasable. For a more detailed description of suitable fastening systems reference is made to patent application WO 98/17922.

With particular reference to Figure 24, the manner in which the fittings are guided to the existing tubular cross-section frame is described. The tubular cross-section rack may be present in the content of an item of preparation utensil that is ready to leave the factory, or may be present in the content of an item of utensil that was previously purchased by a customer some time ago and that the customer now desires to engage a fitting frame.

First, the front half 1013 and the rear half 1015 are separated by loosening the screws 1037 if a joint together is provided. Each screw 1037 passes through an opening in the rear half 1015 and into a blind hole on the inside of the front half 1013 in the connected state.

Front half 1013 may be guided to the front of frame 1003 such that first element 1007 , curved element 1011 and second element 1009 are located in channel 1019 . The rear half 1015 is then brought into position from the other side and matched with the front half 1013 . Guide and tighten the screw 1037, then bring the two halves into tight contact with each other. The main body portion 1023 of the front half 1013 and the main body portion 1013 of the rear half 1015 form the channel 1019 to provide a secure grip on the frame 1003 . In the form shown, the frame 1003 is clamped through the length of the channel 1019 .

Alternatively, the accessory may be provided with a first engaging portion engaged with the frame 1003 on the front half 1013 and a rear half 1015, respectively, and a second engaging portion engaged with the frame 1003 on the front half 1013 and the rear half 1015. joint part. The first and second engaging portions on the halves may be spaced apart from each other by portions that do not engage the frame. The spacing between the first and second engaging portions on the frame should be sufficient so that the channel 1019 or the frame 1003 is at either the location of the first engaging portion or the location of the other first engaging portion, preferably both axis, a different axis from the channel 1019 or the position of the frame 1003 or the position of the first engaging portion or the position of the other first engaging portion, preferably both. If the axis is equipped in this way, the frame 1003 provides resistance to the turning of the accessory. This is particularly useful in the case of the first engaging part first element 1007 and the second engaging part second element 1009 when the linear nature of these two elements and their axes tilted by 90° relative to each other provides a strong resistance to rotation.

In any embodiment, gripping may be assisted, if necessary, by one or more compliant elements, such as rubber pads, provided in the channels 1019 at the appropriate locations where they contact the frame 1003 .

Unlike prior art designs, the accessory does not rely on clamping between the accessory and the frame to provide resistance to relative movement between the accessory and the frame. Clamps like clamps and other designs based on this principle provide insufficient resistance to rotation of the fitting caused by the leverage effect of the item connected to the fastening means. Advantageously, the fitting does not require any modification of the frame, for example the guidance through its holes to receive the fixing for the fitting. This prior art design is not suitable for retrofitting by the average person since it requires skilled drilling of the holes in the mounting frame which is difficult to use. If pre-equipped, such holes are unsightly when not in use. Most usefully, the design is suitable for retrofitting fittings by ordinary personnel when disassembly of the frame is not required. The advantages of the present invention are greatly enhanced from using a pre-existing structure of the frame, first element 1007, second element 1009, to prevent rotation and other movement of the assembly relative to the frame 1003.

In the form of assembly shown, the two halves are joined together by screws 1037, but by use of caps 1041 clamped on the two halves of the design, an auxiliary means of holding the two halves together is provided at The vicinity of the groove 1035 of the dimpled portion for the fastening device.

While the above embodiment uses channel 1009 to allow bending element 1011 of frame 1003, this is not required. In the form shown in Figure 25, the fittings are marked with corresponding numerals for the corresponding parts shown above. In this case, the body portion 1050 is not bent to give a channel 1019 that matches the specific frame 1003 configuration. Instead, the body portion 1050 is provided with a frame engaging portion 1052 towards one end of the channel 1019, which is designed to engage the first element 1007, and is provided with a second frame engaging portion 1054 towards the other end of the channel, which Designed to engage the second element 1009 . The body portion 1050 defines a channel 1056 between the two joint portions. Channel 1056 is much larger in extent than the defined versions of the channel in FIGS. 23 and 24 . The advantage of this is depicted in FIG. 26 .

Typically, tubular racks have a consistent structure at their corners. This is due to the consistent nature of the frame material used by different manufacturers of such appliances. The balance between keeping weight down and achieving the requisite strength means widely using similar or even identical tube diameters. Furthermore, the definition of the radius for the bends that this material can form generally means consistency in this respect as well. However, there will be some changes. These changes are reflected in the designs of Figures 25 and 26. Since the cavity 1056 is less restrictive to the frame 1003, conforming to the shape of the channel in a particular fitting, a variety of different bending lengths and radii for the bending element 1011 can be successfully accommodated. Due to the joint parts 1052, 1054, fittings are also effective. As shown in Figure 26, relatively tight flexure elements 1011 and relatively open flexure elements 1011b may also be included in the design. This obtains increased adaptability to the range of the manufacturer's products without requiring a specific configuration for the design of each component.

In many cases, it is desirable for utensils and other items of engaging accessories to have a first substantially vertical tubular element, a second substantially horizontal tubular element, and a curved engaging element in place. However, in some designs, see Fig. 27, in particular in appliances, a horizontal element x is connected by a curved element to an opposing horizontally aligned element z with a vertical element. The element z can be between 0 and 40° to the horizontal. Although usually two more fundamental horizontal elements z are provided at fundamental angles to other horizontal elements x, the type of fitting described above specifically does not apply in this case either.

As a result, a further embodiment of the invention presented above has been developed and shown in FIGS. 27 , 28 and 29 .

In this case, the accessory 1100 is again equipped with a first part and a second part, usually in the form of half parts of the accessory. In this case, the first part is more properly referred to as upper half 1102 and the second part as lower half 1104 . The upper half 1102 defines a channel 1106 passing from one side 1108 to the other side 1110 . Similarly, the lower half 1104 also defines a channel 1106 from a first side 1108 to another side 1110 . The channel 1106 receives racks in use.

Channel 1106 is defined by body portion 1112 fused to planar surface 1114 . Equivalent structures exist on the upper and lower halves 1102, 1104, respectively. A smooth joint between the upper half 1102 and lower half 1104 is provided around all edges.

The first body portion 1102 again houses within it the first part of the fastening system. The first portion of the shown form is a dimpled portion provided in a groove 1116 defined by a cup-shaped element 1118 connected to a flat surface 1114 and is provided in an opening thereof. The lower half 1104 accommodates the raised extent of the cup 1118 by the hemispherical portion 1120 . The dimpled section is again equipped with guide channels to ensure precise guidance of the lugs of the fastening system. The co-operation between the female and male portions of the fastening system allows for a tight fit of the canopy on the frame of the appliance in use.

When utilizing the first embodiment of the mounting system, the mounting system is secured to an item of furniture by guiding half 1102 to one side of the rack and the other half 1104 to the other side of the rack. The two halves are pushed together so that the housing is received in the channel 1106 and the cup member 1118 is received in the hemispherical portion 1120 . The two halves are fastened together by releasable fastening means through a fastening location 1122 on the lower half 1104 into another fastening location 1124 provided in the upper half 1102 .

Again, embodiments of the present invention utilize a first frame engaging portion 1126 provided on the upper half 1102 and a first frame engaging portion 1128 provided on the lower half 1104 which has a The second frame engaging portion 1130 of 1102 and the second frame engaging portion 1132 of the lower half 1104 engage the frame at different frame axis/pass axis locations of the frame alignment.

Embodiments of the present invention provide that the insertion axes of the male elements into the female elements of the fastening system are substantially perpendicular to the two The axis of the channel/rack. In contrast to the embodiment of the invention in which the axis of insertion of the male element into the female element generally corresponds to the axis of the frame and the channel at the location of the first frame engaging portion and which is connected to the second frame engaging portion Position at 90° to the channel/rack axis.

In the context of fittings for infant equipment with a tubular frame, fittings according to the general principle of FIG. 23 can be used. Preferably, however, the dimpled portion defined by groove 1035 is integrally formed by either the first or second portion, rather than the two portions positioned together. The two part concept is still used, but it only provides a clamping action on the tube.

All embodiments of the present invention provide the distinct advantage of self-locating accessories on the rack. Due to the careful design of the first and second rack joint parts and the overall channel design to adequately fit the rack profile only at this location, the co-operation between the accessory and the rack only truly fits the intended location. This makes full use of the rack's remarkable linear-curved-linear form.

There are many different appliance designs. When attempting to fit releasable canopies, parasols, etc., problems are faced in obtaining a sufficiently secure fit to prevent pivoting movement of the attached canopy. Especially when the material from which the frame is formed is not suitable for premature modifications, the use of resin frame appliances creates special problems, especially in the context of retrofitting such fittings. Cutting to this rack, drilling holes in this rack or other modifications may damage the rack, significantly weaken it, or leave the rack in an aesthetically unappealing state.

In order to solve these and those problems, the present invention has been developed.

Referring to Figure 30, the invention is shown in the context of a seat, but it will be understood that it is equally applicable to all ranges of appliances. Fitting 2001 is designed to securely engage to frame 2003 of an appliance item. The fitting 2001 is intended to be joined to the corner 2005 of the frame 2003 .

The frame 2003 includes a flat surface 2007 which forms the back of the seat which is inclined relative to the user in use. The frame 2003 also comprises side walls 2009, an upper wall 2001 and a junction wall 2013 in the form of a bend. The three walls are equipped as a continuous, integrated part of the seat. Such structures are readily formed, for example, by molding plastic material. The side walls 2009 are typically provided in a vertical configuration, the upper wall 2011 is typically provided in a horizontal configuration, and a junction wall 2013 is provided for the transition between the two walls.

While the structure includes common features of this nature that exist in a variety of appliance designs, the fine structure produces variation between designs. The problem of providing fittings for fastening devices on such frames is solved by the fitting of the invention. In particular, fittings are also able to fit multiple configurations and equipped in this way can be achieved at relatively low cost, based on which configuration changes can address most rack configurations encountered. In addition, the provided fittings are reliable, aesthetically acceptable, and engage and disengage easily.

The fitting 2001 in the form of a corner shaped unit is formed by a first element 2015 providing an inner surface 2017 configured to match the outer surface 2009 of the wall, and a second element 2019 which is provided with an outer Surface 2011 matches interior surface 2021 . Fitting 2001 further comprises a third curved element 2023 provided with an inner surface 2025 to match the outer surface 2013 of the curved wall and equipped with a further element 2027 provided with an inner surface 2029 to match the flat surface 2007 of the seat .

The first element 2015 is provided with a protrusion 2031 extending generally perpendicularly with respect to the surface 2017 . The protrusion 2031 is provided with an inner surface 2033 configured to match the edge 2035 of the first wall 2009 . At the end of the protrusion 2031 is a catch portion 2037 which protrudes and is behind the inner majority of the edge 2035 of the first wall 2009 . At least a part of the protrusion 2031 is deformable so as to engage and rise. This engagement may be obtained by deforming the capture portion 2037 away from the further element 2027 upon contact with the edge 2035 , sliding the capture portion 2037 across the edge 2035 once past the edge 2035 , and then returning towards the further element 2027 . A clip fit is preferred.

The second element 2019 is similarly provided with a protrusion in the form of a second protrusion 2039 . The protrusion 2039 is provided with an inner surface 2041 which matches the edge profile 2043 of the second wall. The protrusion 2039 is further provided with a catch portion 2045 extending in and behind the inner majority of the edge 2043 . Again, at least a portion of protrusion 2039 is deformable to allow the accessory to be guided into position.

In an alternative form, the protrusion 2031 and capture portion 2037 and/or the second protrusion 2039 and capture portion 2045 may be provided in two or more discrete parts with a gap therebetween. There may be no catch portion and/or protrusion in the gap. As shown in Figure 37, two such sections are preferred. Ideally, see Fig. 37, a hole is provided in the other element 2017, where the part of the other element is directly in front of the protruding and catching part.

In one technique, to fasten the fitting 2001 to the frame 2003 , the fitting 2001 is generally aligned with the corners of the frame 2003 . Pressure applied to fitting 2001 in the general direction of arrow A causes the two protrusions 2031 and 2039 to deform. The protrusion may then pass over the edge 2035 , 2043 and then return into a position behind the edge 2035 , 2043 . Once in this position, the engagement of the edges 2035, 2043 with the interior surfaces 2033, 2041 and the capture portions 2037, 2045 constrain the fitting 2001 against any attempt to remove it. This provides a tight fit for normal use.

If it is necessary to move the fitting 2001, the catch portions 2037, 2045 can then be manually operated away from the other element 2029, thereby releasing the engagement.

As an alternative for guiding the fitting 2001 onto the frame 2003, the protrusions may deform independently. This would include first applying pressure generally along arrow B or generally along arrow C, followed by application of pressure in the other of those two directions.

As an alternative for guiding the accessory 2001 onto the frame 2003 is shown in the sequence of FIG. 38 , with the edge 2035 of the frame in contact with the interior surface 2033 , possibly snapping the capture location 2037 into position. Then slide it further down, usually in the direction of arrow B. Undeformation of the capture location 2037 is necessary to obtain this sliding. Continuing this movement downwards brings the capture portion 2045 adjacent the upper portion 2011 of the frame 2003 and in particular the edge 2043 . Application of moderate downward pressure is sufficient to cause capture portion 2045 to deform and bring edge 2043 into cooperative engagement with interior surface 2041 . This can be assisted by selective leverage using the capture portion 2045 with the hand. Once the accessory is in position, it can be unscrewed as desired to remove the item. Referring to Figures 35 and 36, in the form of the invention described below the specific contours for the capture portion and the interior surface are used in particular.

The assembled position is shown in FIGS. 31 and 38 .

The accessory 2001 is equipped on the first element 2019 with the first part of the assembly system. In this illustration, the first portion is a dimpled portion 2047 provided in a groove 2049 . Recess 2049 is bounded by wall 2051, and these parts are provided with support elements 2053 and 2055 to provide contact between the first element of the fastening system provided by fitting 2001 and the second element of the fastening system provided on the item being secured. Tight fit positioning. In the example described, the first part of the fastening system receives, in use, the second part of the fastening system in the form of a relief. The relief portion and the relief portion are releasably engaged with each other. Ideally, one or more such fastening systems are utilized to secure canopies, parasols, etc. to the appliance frame.

In Figure 32, two accessories 2001 according to the invention are shown in place, one on either corner of the frame 2003. The fittings 2001 on each corner are mirror images of each other. The other element 2027 being strong is most beneficial in preventing steering moments exerted by the canopy extending away from the front of the appliance on the user. A large plate provided by another element 2027 serves to dissipate the load. The positioning of the fittings and their form also help dissipate loads from the side walls of the appliance. Another element 2027 also holds the first element 2015 and the second element 2019 in position relative to each other. As a result, the relative positions of their respective protrusions 2031 and 2039 are also maintained. Once assembled, the canopy itself also helps provide rigidity to the overall structure and prevents movement of the fittings relative to the frame.

FIG. 33 shows a rear view of the accessories on the appliance rack 2003.

When the fitting 2001 is a one-piece fastening system, it has the advantage of not requiring any modification, replacement or matching of the frame 2003 on which it is mounted. No holes need be drilled, no machining of the frame 2003 is required in any way. This makes this accessory 2001 particularly suitable for application to the frame 2003 during retrofitting. It can also optionally be equipped with accessory 2001 for fastening systems provided on new appliance items without being an integral part thereof.

Variations in fittings 2001 suitable for any frame 2003 can be easily equipped by slightly altering the structure and molding modified fittings 2001 . Modifications may include variations to accommodate different wall thicknesses, different wall depths, different angles between side and upper walls, different curved element profiles, different edge profiles, and the like.

A further embodiment of the invention is shown in FIG. 34 . In this case, the first clamping portion 2100 is provided in a slightly different manner. In the unassembled form, the clamping portion 2100 is separated from the remainder of the fitting 2001 . The accessory 2001 is guided in a similar manner to the state described above. However, it is not necessary to deform any part of the fitting during its guidance into the fitting position. Instead, the clamping portion 2100 is then guided into position behind the wall 2009 to come into intimate contact with it. The clamping portion is then secured to the remainder of the fitting 2001 by means of releasable fastening means 2102 engaging the protrusion 2031 . A releasable fastening device, such as a screw, passes through the clamping portion and into the protrusion 2031 without contacting or damaging the frame wall 2009 . The fastening of these fastening means 2101 effectively clamps the wall 2009 between the clamping portion 2100 and the first element 2015 . A similar type of gripping portion 2104 is provided for cooperation with the other protrusions 2039 . Instead of engaging the protrusions 2031, 2039, it is possible, but less desirable, to have the releasable fastening means 2102 pass through the clamping portions 2100, 2104, through the walls 2009, 2011, and then into the fitting 2001.

The capture portion and interior surface are particularly suitable for the above mentioned technique of sliding fittings on racks initially shown in FIGS. 36 and 36 . In FIG. 35, the side capture portion 2037 is shown in plan view. It is provided with an interior surface 2033 that is contoured to match the edge of the rack in question. When sliding guides are used, the wall 2600 defining the boundary of the interior surface is relatively large as the edge and capture portion 2037 do not need to deform to engage each other. As a result, a particularly strong joint is provided. FIG. 36 shows a side view of different profiles for the upper capture portion 2045 . In this case, the catch portion 2045 need not be deformed to allow the edge to pass through it and come into engagement with the interior surface 2041 when the fitting has been slid down. To facilitate this step, wall 2700 partially defining interior surface 2041 has less content than wall 2600 and additionally includes angled end portion 2702 . This inclination facilitates the passage of the edge to its engagement position and helps cause the capture portion 2045 to de-deform. With a sliding engagement for the upper and clip fit engagement of the sides, of course the arrangement of the side and upper catch portions in this way could be reversed.

If the accessory 2001 has to be removed from the rack 2003, it can be easily obtained. With the canopy removed from its engagement with the accessory 2001, each accessory can be moved by sliding the accessory over the edge of the frame from its in-use position towards the upper edge. This movement easily causes the accessory 2001 to disengage from the frame 2003 . In the illustration of FIG. 31 , this movement will comprise a clockwise type of rotation towards the upper edge fitting 2001 of the frame. For accessories on the other corner of the rack, not shown, the movement technique would include a counterclockwise turn. Whilst advantageous movement in this manner is prevented, the canopy is in place because the arms of the canopy serve to maintain the position of the two fittings 2001 and thus prevent any such movement.

An alternative form for assembly is shown in FIG. 37 . In terms of each element except for the additional element 2027, the fitting is the same. Visually, the cross-section with the protrusions 2031 , 2039 removed clearly shows the plurality of through holes 2800 in the other element 2027 . One or more of these openings 2800 are provided according to the protrusions 2031, 2039, thereby facilitating full and complete molding of those protrusions during the manufacturing process.

Claims (50)

1. A canopy for joining to an item of furniture, said canopy comprising a first arm, wherein the first arm is provided with a first element of a fastening system at one end or towards the other end, the first arm at the other end One end or a position towards the other end is provided with a joint connected to the second arm, which joint allows the orientation of the first arm to the second arm to be changed, and the second arm is provided with a second joint connected to another Arms, one or more of which support one or more screens. 2. The canopy according to claim 1, characterized in that: The second arm is indirectly connected to the further arm via a third arm. 3. The canopy according to claim 1 or 2, characterized in that: Pairs of first and second and/or third and further arms are provided. 4. A canopy according to any preceding claim, characterized in that: The item of appliance is a seat, deck chair, recliner, recliner, seat or reclining seat. 5. A canopy according to any preceding claim, characterized in that: The length of the first arm is variable by using one or more repeat units. 6. A canopy according to any preceding claim, characterized in that: The one or more joints comprise ratchets in the form of a series of radially extending ridges provided eg on the surface provided for each part of the joint, said surfaces carrying said ridges engaging each other. 7. The canopy according to claim 6, characterized in that: One part of the joint is provided with a protruding portion surrounding the axis of rotation and cooperating with a recessed portion surrounding the axis of rotation of said other portion. 8. A canopy according to any preceding claim, characterized in that: One or more joints, particularly the first joint, are provided with a rotational limitation in one direction, said rotational limitation being provided by a protrusion on one part of said joint and a detent on another part of the joint, at which point both parts adjacent to each other. 9. Canopy according to claim 8, characterized in that the stop is equipped with metal reinforcement elements. 10. The canopy according to claim 8 or 9, characterized in that: The joint is provided with a further protrusion, which also cooperates with the detent at the rotational limit, said protrusion being arranged circumferentially spaced from the first protrusion at an angle of between 160 and 200 degrees. 11. A canopy as claimed in any preceding claim, wherein the canopy is four or more parts. 12. The canopy of claim 12, wherein: a first portion is defined by a pair of first arms and a link between the first joints, a second portion is defined by a pair of second arms and a link between the first joints and a link between the second joints, A third portion is defined by a pair of further arms and a link between the second joint and a link between the other joint. 13. A canopy according to any preceding claim, characterized in that: The separation between the first arms is smaller than the separation between the second arms, and further the separation between the arms is smaller than the separation between the third arms. 14. A canopy according to any preceding claim, characterized in that: The first arm is shorter than the second arm, and the further arm is shorter than the third arm. 15. A method of joining a canopy to an item of appliance, the method comprising the steps of: An item of appliance is provided having one or more second elements of a fastening system, a canopy is provided, the canopy comprises a first arm provided at one end or towards the other end with a first element of a fastening system, the first One arm is provided at or towards the other end with a joint which is connected to a second arm which allows a change in the orientation of the first arm to the second arm which is provided with a second joint so that Said second joint connects to further arms, one or more of which supports one or more screens, and connects said first element of a fastening system to said second element. 16. An accessory comprising part of a fastening system, said accessory being formed by a first part and a second part, the first and second parts releasably engaging each other, said first and second parts defining a first A channel between a first part and a second part, the channel receiving a rack in use, the first part comprising a first rack engaging part facing said channel in one position and a second rack engaging part facing said channel in one position , the second member includes a first frame engaging portion facing the channel at a position and a second frame engaging portion facing the channel at a position, the channel at the position of the first frame engaging portion The axis is different from the axis of the channel at said location of the second frame engaging portion. 17. The accessory of claim 16, wherein: The item attached to the accessory in use is one of a canopy, parasol, umbrella, parasol, rain canopy or table. 18. An accessory according to claim 16 or 17, characterized in that: A groove is defined by two halves, one half of which is disposed by the groove portion of the first part of the fitting and the second half of which is disposed by the groove portion of the second part of the fitting. 19. An accessory according to claim 17 or 18, characterized in that: The recess is defined by the first part of the fitting, in particular if the fitting is intended to be used in infant equipment. 20. An accessory according to any one of claims 16 to 19, characterized in that: The first body portion includes one or more locations for releasable fastening means that engage a location on the second body portion of the fitting and/or a surface of the second body portion. internal. 21. A fitting as claimed in any one of claims 16 to 20, wherein the channel is a continuous channel. 22. An accessory according to any one of claims 16 to 20, characterized in that: The channel is formed only by the first frame engaging portion and the second frame engaging portion. 23. An accessory according to any one of claims 16 to 22, characterized in that: Between the first frame engaging portion and the second frame engaging portion, the channel defines an opening for accommodating various shapes or shapes of elements for engaging the linear first element and the linear second element. Bend form or bend diameter. 24. An accessory as claimed in any one of claims 16 to 23 wherein: The fitting is joined to the frame at a location formed by a first element joined by a curved element to a second element. 25. An accessory as claimed in any one of claims 16 to 24 wherein: The first engaging portion of the first part is contoured to match the element of the frame it engages, and the first engaging portion of the second portion is contoured to match the element of the frame it engages. 26. An accessory as claimed in any one of claims 16 to 25 wherein: The axis for the channel at the location of the first frame engaging part and/or the projection of the axis for the channel at the location of the second frame engaging part with respect to the axis at this point is taken into account. 27. An accessory as claimed in any one of claims 16 to 26 wherein: The axes of the channels at the two first frame engaging portions are the same, and the axes of the channels at the two second frame engaging portions are identical. 28. An accessory as claimed in any one of claims 16 to 27 wherein: The axis at one or both of the first frame engaging portions is at least 30 degrees from the axis at one or both of the second frame engaging portions. 29. An accessory as claimed in any one of claims 16 to 26 wherein: The axis at one or both of the first frame engaging portions is at least 75 degrees from the axis at one or both of the second frame engaging portions. 30. An accessory comprising part of a fastening system, said accessory being formed by a first part and a second part releasably engaging each other around a base frame, by first and the second portion define a passageway in which each of the first portion and the second portion is provided with a first rack engaging portion in the passageway towards or at one end of the passageway and at or towards the other end of the passageway Equipped with second rack engaging parts, said first rack engaging parts facing each other, said second rack engaging parts facing each other, the axis at one end is at least 75° compared to the axis at the other end of the channel Angle. 31. A fitting comprising a dimpled portion of a fastening system in a groove, said fitting in between being formed from: a first portion comprising a first body portion, a channel defining portion and a second Two body parts, and a second part comprising a first body part, a passage defining part and a second body part, wherein the first and second parts are substantially mirror images of each other, surrounded by the passage defined by the first and second parts A portion of the frame of the item in use, the channel receiving at least a portion of the first linear element of the frame, a curved element of the frame, and at least a portion of a second linear element of the frame. 32. A method of engaging an accessory comprising part of a fastening system to a frame, the method comprising the steps of: positioning the first portion of the fitting to a side of a frame received in a channel partially defined by the first portion of the fitting; positioning the second portion of the fitting to the other side of the frame also received in the channel partially defined by the second portion of the fitting; The first and second parts of the fitting are fastened together with one or more fastening means having a frame therebetween, such that the first frame engaging portion of the first and second parts and the second a second frame engaging portion of the first and second sections engages the frame; Wherein the axis of the frame at or towards one end of the channel is at a different angle than the axis of the frame at or towards the other end of the channel. 33. The method of claim 32, wherein the method further comprises the steps of: With a part of the fastening system included in the fitting, a canopy, sun screen or parasol provided with another part of the fastening system is attached to said fitting. 34. An accessory comprising part of a fastening system, said accessory comprising: a first element, a second element and another element; the first element includes a first item-contacting surface and a first item-engaging surface, at least a portion of the first item-engaging surface facing the first item-contacting surface in opposite directions; the second element includes a second item-contacting surface and a second item-engaging surface, at least a portion of the second item-engaging surface being opposite the second item-contacting surface; said another element comprises another item contact surface; Wherein the first, second and further item contacting surfaces are each angled relative to each other. 35. An accessory comprising part of a fastening system, said accessory comprising: a first element, a second element and a further element, the other element comprising another item contact surface; the first element includes a first item-contacting surface and a first item-engaging portion, at least a portion of the first item-engaging portion facing another item-contacting surface; the second element includes a second item-contacting surface and a second item-engaging portion, at least a portion of the second item-engaging portion facing the other item-contacting surface; the other element includes another item contact surface; Wherein the first, second and further item contacting surfaces are each angled relative to each other. 36. A fitting as claimed in claim 34 or 35, wherein the fitting is formed from plastic. 37. An accessory as claimed in any one of claims 34 to 36 wherein: The accessory is for an item, the item being one of a seat, recliner, recliner, recliner, or other item appliance. 38. An accessory as claimed in any one of claims 34 to 37 wherein: Part of the fastening system is provided in the groove of the fitting. 39. An accessory as claimed in any one of claims 34 to 38 wherein: The first element is provided with a first item contacting surface on a side opposite to the side supporting a portion of the fastening system. 40. An accessory as claimed in any one of claims 34 to 39 wherein: A cross section defining an opening between the first item engaging portion/surface, the first item engaging surface and the other element matches the cross section of the item at that location. 41. An accessory as claimed in any one of claims 34 to 40 wherein: The first item engaging portion is provided by a protrusion from the first element and is provided with a surface facing said other element and/or adjacent to the first contact surface, said surface forming the first item engaging surface. 42. An accessory as claimed in any one of claims 34 to 41 wherein: The first item engagement surface includes one or more portions facing the first contact surface. 43. An accessory as claimed in any one of claims 34 to 42 wherein: At least a portion of the first item engaging portion and/or the first item engaging surface is deformable, a first rest state is provided and a second deformed state is provided, the first item engaging portion/surface is disposed in the second deformed state to enable Fitting is performed and once assembled the first item engaging portion/surface is returned to or towards the first rest state. 43. An accessory as claimed in any one of claims 34 to 42 wherein: One of said first item engaging portion or said second item engaging portion is provided by a wall facing said respective element and/or item contact surface, said wall being disposed on a protrusion from its respective element. 44. An accessory as claimed in any one of claims 34 to 43 wherein: said further element is substantially flat, said further element is internally provided with a further item contact surface, said further element is provided with a further contact surface configured to match its position in use The exterior surface of the item at 45. An accessory as claimed in any one of claims 34 to 44 wherein: The further element connects the first element and the second element, the first, second and further elements defining a corner shape fitting. 46. An accessory as claimed in any one of claims 34 to 45 wherein: The first and/or second and/or further elements are at an angle between 70° and 110° to each other. 47. An accessory as claimed in any one of claims 34 to 46 wherein: said another element is provided with one or more through-holes, at least one through-hole provided for each first item engaging portion on a portion of the other element closest to the first item engaging portion; and/or at least one A through hole is provided for each second item engaging portion over a portion of the other element that is closest to the second item engaging portion. 48. A method of joining an accessory comprising part of a fastening system to an item, preferably an item of appliances, the method comprising the steps of: Accessories are available which include: a first element, a second element and another element; the first element includes a first item-contacting surface and a first item-engaging surface, at least a portion of the first item-engaging surface facing the first item-contacting surface in opposite directions; the second element includes a second item-contacting surface and a second item-engaging surface, at least a portion of the second item-engaging surface being opposite the second item-contacting surface; The other element includes another item contacting surface, wherein each of the first, second and other item contacting surfaces are angled relative to each other; causing the first and second item engaging portions and/or at least a portion of the first and second item engaging surfaces to deform from a first rest state to a second deformed state; Providing the fitting in the assembled position, the first and second item engaging portions/surfaces are returned towards a first rest state. 49. The method of claim 48, wherein: The transition from the first rest state to the deformed state occurs separately for the first and second item engaging surfaces/parts.

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