TW201808166A - Extraction guide for drawers or the like provided with adjustment means - Google Patents

Abstract

An extraction guide (1) for drawers or the like, comprising a fixed part (2) that is adapted to be connected to a respective side wall of a piece of furniture, and a movable part (3) that is adapted to be fixed to a drawer (4), the movable part (3) of the guide having, at a front end, first fixing means that can be engaged at the front part of the drawer and at a rear end, which lies opposite the first front end, second fixing means (5) that can be engaged at the rear part of the drawer; the second fixing means (5) comprise an elastically flexible part (7) and the movable part (3) of the guide comprises, at the rear end, vertical adjustment means (10) for the rear part of the drawer, which are separate from the second fixing means (5).

Description

Extraction guide for a drawer or the like having an adjustment means

The invention is directed to a draw guide for a drawer or the like, such as a pull-out frame or sliding member of a piece of furniture, provided with adjustment means.

More particularly, the invention is directed to an extraction guide for a drawer or the like that is provided with a rear adjustment means.

More particularly, the invention is directed to an extraction guide for a drawer or the like that is provided with adjustment means for adjusting the upright position of the rear member of the drawer.

As is well known, in the field of furniture, it is known to provide furniture pieces with drawers that are generally supported such that they can be slid by the extraction guides, each extraction guide comprising a fixed guide member and A movable guiding member connectable to a respective side wall portion of the body of the piece of furniture, and the movable guiding member can be fixed to a corresponding side of the drawer.

In order to anchor the sides of the drawer to a separate extraction guide, appropriate securing means are provided in front of and behind the drawer.

Conventionally, the fixing means disposed in front of the drawer is a clip The clip device is configured to connect a front end of the drawer to a respective front end of the movable member of the guide member, and the fixing means disposed at the rear is constituted by a hook member. The hook member projects longitudinally from the rear end of the movable member of the guide member such that it can be inserted into a respective engaging hole formed in the rear wall portion of the drawer.

In order to adjust the inclination of the front face of the drawer, it has been proposed to provide a suitable means for vertically adjusting the position of the rear hook members or, as an alternative, to form a rear hook member. Suitable means for engaging the apertures, the rear hook members being vertically adjustable on the rear wall portion of the drawer so as to be able to modify the height of the rear member of the drawer relative to its front member, and thereby changing the drawer The front angular position. In this way, it is possible to obtain the best mutual positioning of the fronts of the various drawers, thus achieving a more refined aesthetic, all of which are perfectly identical to one another.

A means for adjusting the position of the hooks in an upright manner is known, for example, from the patent EP 1 147 725, in which the rear hook is a separate component which is supported such that it can be guided by the guide The movable member moves upright and has an actuating knob for setting the upright position of the hook.

However, due to the position of the actuating button member, the previously pointed solution has a one-way actuation that is disposed behind the rear wall portion of the drawer and is therefore difficult to access.

An example of a device for forming an uprightly adjustable engagement aperture for one of the rear hook members is known from WO 2009/056326, which is applied to the rear of the rear wall portion of the drawer, and With a consistent moving button, the actuating button is also difficult to access and operate.

The object of the invention is to propose a drawer guide for a drawer or the like which allows the rear part of the drawer to be adjusted upright with an easily accessible adjustment device.

Under this aim, an object of the invention is to propose an extraction guide for a drawer or the like which allows the upright position of the front of the drawer to be adjusted by acting on the adjustment means, the adjustment means being easily The bottom of the drawer is touched.

A further object of the invention is to propose a withdrawal guide for a drawer or the like, wherein the adjustment means does not change the conventional space occupation of the drawer.

Another object of the invention is to propose an extraction guide for a drawer or the like which is highly reliable, relatively simple to provide, and at a competitive cost.

This and other and other objects, which will become more apparent below, are achieved by a draw guide for a drawer or the like, the draw guide comprising a fitting suitable for being attached to a piece of furniture a fixed member of each of the side wall portions, and a movable member adapted to be fixed to a drawer, the movable member of the guide member having a front end engageable in the drawer a first securing means of the front member and a second securing means at the rear end of the front end opposite the front end of the front end of the drawer, wherein the second securing means comprises a a resiliently flexible member, and wherein the movable member of the guide includes an upright adjustment means for the rear member of the drawer at the rear end, the upright adjustment means and The second fixed means is separate.

Further features and advantages of the present invention will be apparent from the description of one preferred but non-proprietary embodiment of the guide of the present invention illustrated by the non-limiting example in the accompanying drawings. Become more aware, where: Figure 1 is a perspective view of a portion of the movable member at the rear end thereof according to the present invention, and Figure 2 is a view of the guide according to the present invention taken from the opposite side with respect to Figure 1 Another perspective view of a portion; FIG. 3 is another top perspective view of the extraction guide portion according to the present invention; FIG. 4 is an extraction guide according to the present invention applied to a drawer, adjusted in an upright manner a longitudinal cross-sectional view of the position; FIG. 5 is a partial longitudinal cross-sectional view of the detail of the extraction guide shown in the configuration of FIG. 4; FIG. 6 is the sliding extraction guide applied to a drawer. A longitudinal cross-sectional view of the "zero" position condition in which the drawer is parked on the movable member of the guide; FIG. 7 is the extraction guide according to the present invention shown in FIG. A partial longitudinal section view of the detail.

Referring to the drawings, the extraction guide according to the present invention, generally designated by reference numeral 1, includes a guide for a respective side wall portion (not shown) that is attached to a piece of furniture. A stationary component 2 of the piece, and a movable component 3 that can be secured to the guide of a drawer 4. The movable part 3 of the guide has a first fixing means at a front end which can be engaged at the front part of the drawer, and at an opposite rear end which can be engaged in the drawer The second fixing means of the rear part.

Conveniently, the second securing means comprises a binding means 5 adapted to be engaged in a hole 6 conveniently provided at a rear wall portion 20 of the drawer 4.

Advantageously, the second securing means comprises a portion 7 that is resiliently deflectable in an upright direction, i.e., resiliently deflectable in a direction parallel to the rear wall portion 5 of the drawer 4.

The elastically deflectable portion is conveniently formed as a separate member applied to the engagement means 5 and is constituted by a body 7a from which an elastic portion or a flexible tab 7b is The body 7a protrudes, and the flexible tab 7b is elastically deflectable at least in an upright direction.

The body or portion 7a is conveniently configured to be parallel to the moveable member 3 of the guide.

The resiliently deflectable portion 7 is coupled to the engagement means 5 and extends in a direction parallel to the movable member 3 of the guide.

The guide according to the invention of the present invention further includes an upright adjustment means for the rear member 4 of the drawer, the upright adjustment means being separated from the second fixing means 5.

The adjustment means, indicated by reference numeral 10, conveniently includes a wedge means adapted to be inserted into the movable part 3 of the guide at the rear part 20 of the drawer and The bottom 11 of the drawer is between.

The wedge means, designated by reference numeral 12, is conveniently actuated by an actuating means, such as a joystick 13 coupled thereto, and adapted to allow the wedge means 12 to be The movement of a slanted plane 14 is provided and provided with a set of teeth 15 which are movable along the set of teeth 15 by snap action.

Preferably, the actuating lever 13 projects laterally relative to the movable member 3 of the extraction guide so as to be easily actuatable from the sides of the drawer.

Figure 4 is a view of the guide according to the invention applied to a drawer 4 in an uprightly adjusted position, i.e. due to the movement of the wedge means 12 of the adjustment means 10 to the guide The arrangement between the component 3 and the bottom 11 of the drawer from which the drawer is raised.

It should be noted that the elastically deflectable element 7 is received in the hole 6 of the rear wall portion 20 of the drawer 4, due to the lifting of the lower wall portion of the hole 6, the flexible tab 7b is elastically deformed.

Figure 5 is a view of the detail that has been previously described.

Vice versa, Figure 6 shows the "zero" adjustment position, i.e., the drawer is parked at the position on the movable member 3 of the guide, the wedge means 12 of the rear adjustment means 10 are no longer inserted. Provided between the movable part 3 of the guide and the bottom 11 of the drawer.

This detail, which has been previously described, is shown in FIG.

In practice, it has been found that the extraction guide for a drawer or the like according to the present invention fully achieves the intended object and purpose, as it allows the drawer to be adjusted simply by acting on the rear adjustment means. The upright position, from a "zero" configuration position to a position that is tilted forwardly, the rear adjustment means being adapted to be disposed on the side and below of the drawer, and thus being receptively accessible, the user can This adjustment is simply performed by the joystick acting on the rear adjustment means.

The extraction guide according to the present invention is susceptible to various modifications and variations, all of which are within the scope of the appended claims.

It is not excluded, for example, the elastically deflectable portion is not a member separate from the engagement means 5, but is thereby flexibly deflected by the engagement means 5 Formed by a section.

The wedge means 12 are rotatably movable or slidable in a linear manner.

The resiliently flexible member of the second securing means and the upright adjustment means are preferably formed such that, even at a later time, it can be applied to standard or suitable guides, for example It is a means for applying a snap joint or a shape joint between the members and the guide members.

Moreover, it does not exclude the opening, and the extraction guide may include a movable member located between the fixed member and the movable member to allow the drawer to be completely withdrawn.

All details can be further replaced with other technically equivalent components.

In practice, the materials used, as well as the possible shapes and sizes, can be any material, shape and size according to such needs and prior art.

Claims (12)

A drawing guide (1) for a drawer or the like, comprising a fixed part (2) adapted to be connected to a respective side wall portion of one piece of furniture, and a suitable for being fixed to a drawer a movable member (3) of (4), the movable member (3) of the extraction guide (1) having a first portion at a front end that can be engaged at a front member of the drawer (4) a fixing means, and a second fixing means (5) at a rear end opposite to the front end of the front end of the drawer (4), characterized in that the second fixing means (5) comprises a resiliently flexible member (7), and wherein the movable member (3) of the extraction guide (1) comprises, at the rear end, the rear member for the drawer (4) The upright adjustment means (10) is separate from the second fixing means (5). The extraction guide (1) according to the first aspect of the patent application, characterized in that the second fixing means (5) comprises a flexible deflection in a straight cubic direction extending relative to the longitudinal direction of the drawer (4) Parts (7). The extraction guide (1) according to claim 1 or 2, characterized in that the second fixing means (5) comprises a binding means (5) adapted to be engaged in a hole (6), The hole (6) is formed in a rear wall portion (20) of the drawer (4). The extraction guide (1) according to any one of claims 1 to 3, wherein the elastically deflectable member (7) comprises a parallel to the extraction guide (1) A portion (7a) extending by the movable member (3), and an elastic portion (7b) connected to the portion (7a). The extraction guide (1) according to any one of claims 1 to 3, characterized in that the elastically deflectable member (7) is a section of the engagement means (5) It is shaped in an elastically flexible manner. The extraction guide (1) according to any one of claims 1 to 5, characterized in that The adjustment means (10) for the upright adjustment of the rear part of the drawer (4) comprises a wedge means (12) adapted to be inserted at the rear part of the drawer (4) It is disposed between the movable member (3) of the insertion guide (1) and the bottom portion (11) of the drawer (4). The extraction guide (1) according to item 6 of the patent application, characterized in that the wedge means (12) is associated with an actuating means (13), the actuating means (13) being adapted to be along an inclined plane (14) Moving the wedge means (12). The extraction guide (1) according to item 7 of the patent application, characterized in that the actuating means (13) protrude laterally with respect to the movable part (3) of the extraction guide (1) so as to It can be actuated from the side of the drawer (4). The extraction guide (1) according to claim 7 or 8 of the patent application, characterized in that the adjustment means (10) is provided with a set of teeth (15) adapted to be allowed to be connected to A snap movement of the actuating means (13) of the wedge means (12). The extraction guide (1) according to any one of claims 7 to 9, characterized in that the actuating means (13) comprises a lever (13) adapted to be actuated by a user. The extraction guide (1) according to any one of claims 6 to 10, characterized in that the wedge means (12) can be moved by rotation or sliding in a linear manner. The extraction guide (1) according to any one of claims 1 to 11, characterized in that the elastically flexible member (7) of the second fixing means (5) and the adjusting means ( 10) Can be applied to standard or applicable guides.