US20170043909A1

US20170043909A1 - Selectively attachable bucket handle

Info

Publication number: US20170043909A1
Application number: US14/823,303
Authority: US
Inventors: Adam D. Nelson; Matthew R. Campbell
Original assignee: Houseworks Ltd
Current assignee: Houseworks Ltd
Priority date: 2015-08-11
Filing date: 2015-08-11
Publication date: 2017-02-16

Abstract

A selectively attachable bucket handle for a bucket configured to detachably engage with, and accommodate, certain features of a bucket such that the bucket handle is rigidly secured to a bucket, and such that the bucket handle translates a lifting force, applied to the bucket handle, onto a bucket. The bucket handle is also configured to detachably engage with a bucket without preventing a bucket from receiving a lid. The bucket handle is configured to detachably engage with a bucket such that the rest of the bucket handle projects perpendicularly away from a side of a bucket.

Description

BACKGROUND OF THE INVENTION

Field of the Invention
The present invention generally relates to a bucket handle. More specifically, the present invention relates to a selectively attachable bucket handle. In certain embodiments, the present invention relates to a bucket handle comprising a first attachment component, a second attachment component, each being integral with a handling component.
Related Art
There are countless types of commercially available receptacles. Utility pails, multi-purpose pails, all-purpose pails, multi-mix containers, “Big Gripper” buckets, and gallon buckets are only a few examples. Despite this diversity, the classic Home Depot® Leaktite® 3/5 gallon bucket (also known as Homer®'s All-Purpose Bucket) has become ubiquitous in the market. This type of bucket and similar buckets are readily available for purchase at most home-improvement stores.
This type of classic bucket has features that facilitate the reception of various types of commercially available lids. For example, the bucket may receive a classic “easy off” lid that primarily engages with the rim of the bucket. The bucket may also receive a classic rigid hold lid that primarily engages with the flange(s) proximal to the rim. The bucket may further receive a screw lid sealing system (that is, a two-piece sealing system that transforms the bucket into a generally airtight storage container with an elastomeric gasket) that also primarily engages with the flange(s) proximal to the rim.
Additionally, the same features that facilitate the reception of the various lids also facilitate the efficient and effective transportation and storage of the bucket. For example, in a stack, the collared skirt, proximal to the rim but separated by the flange(s), is spaced sufficiently away from the primary cylindrical side wall of the bucket so as to receive the rim of another bucket. This provides for a stable stack, upwards of ten buckets high, in a common skid. Moreover, the collared skirt is positioned at a height along the primary cylindrical side wall such that the bucket cannot stack too deeply within another back. This helps avoid the formation of negative pressure pockets, which complicate stack separation, between the stacked buckets.
Furthermore, although the collared skirt seemingly provides a space wherein the rim of another bucket may become trapped, the bucket comprises vertical planar ribs to help prevent this. Each vertical planar rib is interposed radially in between the collared skirt and the primary cylindrical side wall such that the collared skirt is buttressed by the ribs. Not only does this feature help prevent the rim of another bucket from engaging too deeply into the space, it also spaces the rim away from the articulating ends of the wire bail handle. The ends of the wire bail handle extend into the space between the collared skirt and the side wall for purposes of attaching the handle to the bucket. This feature, therefore, also allows for the wire bail handle of any bucket in a stack to rest loosely upon the lower bucket (for compact storage of bucket stacks in a common skid), and to be pivotally available for separation of the stack.
Unfortunately, despite the many beneficial features of this type of classic bucket, a disadvantage of the bucket relates to the movement and handling of the bucket during use. As anyone who has ever loaded up this type of bucket with a relatively dense substance can attest, this type of bucket becomes very heavy and is difficult to lift, either individually or as a team.
First, the wire bail handle is more of burden than a tool for an individual lifter of a heavy bucket. The wire bail handle only pivots around the opening of the bucket, which, therefore, requires the wire bail handle to stick straight up for lifting. This orientates the wire bail handle in a very difficult position (parallel to the central longitudinal axis of the bucket) for the exertion of a lifting force, often requiring the user to bicep curl the wire bail handle, or worse. Most users, lacking sufficient bicep curling strength, resort to an awkward lifting position that places the bucket in between their legs or to one side. The user then, generally, has to waddle hunched forward, or to one side, towards a desired location while simultaneously lifting the bucket with one or two hands.
Second, the wire bail handle is no easier to use by two people than it is by one person. Because the cylindrical wire bail is relatively thin in diameter and has a smooth outer surface, it is generally painful to manually engage with. Although the wire bail handle provides a ferrule-type plastic hand piece as a fix, this fix is only useful to an individual lifter because the plastic hand piece is positioned centrally along the length of the bail loop (the central position being the most common lifting point for an individual lifter). Two lifters, on the other hand, lifting a heavy bucket as a team would engage with the bail loop at two opposite lifting points closer to the bucket engagement ports along the collared skirt. This makes any engagement uncomfortable, as the bail loop is not only sticking straight up (which makes applying the lifting force difficult) but also thin and difficult to grip (which makes slippage more likely).
There is, therefore, a need in the art for additional improvements to the handle of the classic bucket. Accordingly, there is now provided within this disclosure an improved bucket handle overcoming the aforementioned difficulties and longstanding problems inherent in the art. These problems have been solved in a simple, convenient, and highly effective way by which to construct a bucket handle.

BRIEF SUMMARY OF THE INVENTION

Briefly, the present invention is a selectively attachable bucket handle for a bucket. The bucket may have a cylindrical side wall, a collared skirt, a first flange, and a second flange. The side wall terminates at one end in a rim. The collared skirt, the first flange, and the second flange each, respectively, are integral with the side wall, and run circumferentially around the entirety of the side wall. The collared skirt is spaced outwardly from the side wall such that a space is defined between the collared skirt and the side wall. The space running circumferentially around the entirety of the side wall has a plurality of vertical planar ribs interposed radially along the space. The ribs buttress the collared skirt. The bucket may be configured and structured differently in other embodiments.
In one illustrative embodiment, a selectively attachable bucket handle for a bucket comprises a handling component, a first attachment component, and a second attachment component. The first and second attachment components are each integral with and spaced from the handling component. The first attachment component is configured to detachably engage with a certain length of the collared skirt and with a corresponding rib of a bucket. The second attachment component is configured to detachably engage with a certain length along the first flange of the bucket.
When the selectively attachable bucket handle is detachably engaged with a bucket, via the first attachment component and the second attachment component, the first attachment component and the second attachment component are fixed in place along the length of the collared skirt and along the length of the first flange, respectively. More specifically, the length along the collared skirt of the bucket is on the side adjacent to the space between the collared skirt and the side wall, and the length along the first flange of the bucket is on the side adjacent to the collared skirt.
Moreover, when the selectively attachable bucket handle is detachably engaged with a bucket, the first attachment component, the second attachment component, and the handling component are integrated such that a lifting force, applied to the handling component, is translated onto the bucket.
The first attachment component, the second attachment component, and the handling component of the selectively attachable bucket handle can be elongated. The longitudinal length of the first attachment component is parallel to the longitudinal length of the second attachment component such that a space is defined there between. The first attachment component of the selectively attachable bucket handle can have a rib groove along its length. The rib groove configured to receive the corresponding rib of a bucket.
Moreover, the first attachment component and the second attachment component can define notches or extensions along their length. The notches and extensions are configured to make removal of any molded component pieces of the selectively attachable bucket handle from the manufacturing mold easier during fabrication. The notches and extensions also are configured for facilitating a stable stacking of the bucket handles during transportation, storage, or display.
The longitudinal length of the handling component is parallel to the space between the first attachment component and the second attachment component. The handling component of the selectively attachable bucket handle is configured for manual engagement by a user. The handling component of the selectively attachable bucket handle also can have a non-slip surface defining a set of ergonomic contours.
When the bucket handle is detachably engaged with a bucket, via the first attachment component and the second attachment component, the handling component of the selectively attachable bucket handle extends away from the bucket and is positioned to receive a lifting force parallel to, but laterally offset from, the central longitudinal axis of the bucket. When the bucket handle is detachably engaged with a bucket, via the first attachment component and the second attachment component, neither the first attachment component, nor the second attachment component, nor the handling component of the selectively attachable bucket handle interfere with the second flange or the rim.
The first attachment component and the second attachment component each are integral with and spaced from the handling component. The first attachment component can be configured to detachably engage with a first attachment region of a bucket. The second attachment component can be configured to detachably engage with a second attachment region of a bucket.
When the bucket handle is detachably engaged with the bucket, the first attachment component, the second attachment component, and the handling component are integrated such that a lifting force, applied to the handling component, is translated onto the bucket. Moreover, when the bucket handle is detachably engaged with the bucket and the handling component is receiving a lifting force parallel to the central longitudinal axis of the bucket, the first attachment component can pivot about, and then is fixed in place along, the first attachment region. Moreover, when the bucket handle is detachably engaged with the bucket, and the handling component is receiving a lifting force parallel to the central longitudinal axis of the bucket, the second attachment component presses against, and is fixed in place along, the second attachment region.
The first attachment component of the selectively attachable bucket handle can define a skirt groove along its length. The skirt groove can be configured to engage with a length along the first attachment region of the bucket.
The first attachment component and the second attachment component, each, integral with, and spaced from, the handling component. The first attachment component and the second attachment component defining an attachment space there between. The first attachment component defining a first groove along its length. The first groove accessible from the attachment space and configured to engage with a length along a first attachment region of a bucket. The second attachment component configured to detachably engage with a second attachment region of the bucket.
Moreover, when the bucket handle is detachably engaged with the bucket, and the handling component is receiving a lifting force parallel to the central longitudinal axis of the bucket, the first attachment component can pivot about, and then is fixed in place along, the length of the first attachment region, with the first groove being engaged with a rib. In this configuration, when the bucket handle is detachably engaged with the bucket, and the handling component is receiving a lifting force parallel to the central longitudinal axis of the bucket, the second attachment component presses against, and is fixed in place along, the second attachment region.
These features, and other features and advantages of the present invention will become more apparent to those of ordinary skill in the relevant art when the following detailed description of the preferred embodiments is read in conjunction with the appended drawings in which like reference numerals represent like components throughout the several views.

BRIEF DESCRIPTION OF THE DRAWINGS

Specific embodiments of the present invention will be described with reference to the following drawings, wherein:

FIG. 1 is a perspective view of one embodiment of a prior art bucket suitable for use with the invention.

FIG. 2 is a cross-section of the bucket of FIG. 1 at a first radial plane along the circumference.

FIG. 3 is a cross-section of the bucket of FIG. 1 at a second radial plane along the circumference.

FIG. 4 is a perspective view of a first embodiment of a selectively attachable bucket handle for the bucket of FIGS. 1-3.

FIG. 5 is a front view of the bucket handle of FIG. 4.

FIG. 6 is a right side view of the bucket handle of FIG. 4.

FIG. 7 is a top plan view of the bucket handle of FIG. 4.

FIG. 8 is a perspective view of a second embodiment of a selectively attachable bucket handle for the bucket of FIGS. 1-3.

FIG. 9 is a side perspective view of the selectively attachable bucket handle of FIG. 8 detached from the bucket of FIGS. 1-3.

FIG. 10 is a side perspective view of the selectively attachable bucket handle of FIG. 8 partially engaged with, and pivoting about, the bucket of FIGS. 1-3.

FIG. 11 is a side perspective view of the selectively attachable bucket handle of FIG. 8 detachably engaged with the bucket of FIGS. 1-3.

FIG. 12 is a cross-section of the selectively attachable bucket handle and the bucket as shown in FIG. 11.

FIG. 13 is a perspective view of a first selectively attachable bucket handle of FIG. 8 and a second selectively attachable bucket handle of FIG. 8 detachably engaged with the bucket of FIGS. 1-3.

FIG. 14 is a perspective view of a third embodiment of a selectively attachable bucket handle for the bucket of FIGS. 1-3.

FIG. 15 is a front view of the bucket handle of FIG. 14.

FIG. 16 is a right side view of the bucket handle of FIG. 14.

FIG. 17 is a top plan view of the bucket handle of FIG. 14.

DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS

Embodiments and aspects of the present disclosure provide a handle for a common plastic bucket of the 3 to 5 gallon variety (sometimes referred to herein as the “Bucket”), such as the classic Home Depot® Leaktite® 3/5 gallon bucket. Unlike prior art bucket handles for the Bucket, the bucket handle of the present disclosure is selectively attachable and detachable to the Bucket. More specifically, the bucket handle is configured to detachably engage with, and accommodate, certain features of a Bucket such that the bucket handle is rigidly secured to the Bucket, and such that the bucket handle translates a lifting force, applied to the bucket handle, to the Bucket.
In one embodiment, the bucket handle comprises a first attachment component and a second attachment component, each integral with a handling component. When the first attachment component is detachably engaged to a first feature of a Bucket, and a user applies a lifting force to the handling component, the first attachment component operates as a pivot point and as a retention point. Concomitantly, the second attachment component, which is detachably engaged with a second feature of the Bucket, is pressed up against the second feature. The bucket handle, therefore, becomes comparatively more rigidly secured to the Bucket when a net lifting force is applied to the bucket handle, than when the bucket handle is at an equilibrium state.
Furthermore, the bucket handle is also configured to detachably engage with the Bucket, without compromising the Bucket receiving a lid, such as, for example, a Leaktite® “easy off” lid, a Leaktite® rigid hold lid, a two-piece screw lid sealing system, and all equivalents thereof. A person having ordinary skill in the art understands the various methods of, and apparatus for, detachably engaging a lid with the Bucket. Preferably, when the attachment components of the bucket handle are detachably engaged with the Bucket at a first attachment region and a second attachment region, the attachment components do not interfere with the Bucket receiving a lid along a third attachment region.
The bucket handle is also configured to detachably engage with the Bucket such that the rest of the bucket handle projects perpendicularly away from (that is, normal to) the side of the Bucket. In one embodiment, when a first bucket handle is detachably engaged with the Bucket, the handling component of the first bucket handle is spaced outwardly from the Bucket. When a second bucket handle is detachably engaged with the Bucket, antipodal to the first bucket handle, the handling components of the two bucket handles are each, respectively, positioned to receive a lifting force parallel to, but laterally offset from, the central longitudinal axis of the Bucket. The handling components, therefore, are in a comparatively easier position for a user to apply a lifting force, as compared to a wire bail handle.
Additionally, the bucket handle is configured for a user's comfortable engagement. In one embodiment, the handling component of a bucket handle defines a sufficient surface area, and an ergonomic contour, for the fingers and in some instances the palm of a user's hand. A person having ordinary skill in the art understands the necessary amount of surface area, and the various types of ergonomic design(s), associated with a user's comfortable engagement.
Moreover, the bucket handle is configured for efficient and effective fabrication. One exemplary method of manufacturing the bucket handle is to cast mold one, two, or more component pieces, which than may be combined to form the integral whole. One having ordinary skill in the art understands that cast molding the elongate flat projections of a component piece can be difficult. To make things significantly easier, the method may comprise the mold pressing of strategic features into a region of a troublesome component pieces. The strategic feature, such as for example a notch or an extension, can be structured so as to also facilitate removal of the component piece from the cast itself.
Furthermore, the bucket handle is configured for efficient and effective transportation, storage, and/or display. In one embodiment, the features of the bucket handle having roles in other functions described herein, may be strategically positioned/aligned to be leveraged for effective and efficient staking of the bucket handles, for example. The notches and extensions may be configured and aligned to complement one another when a first bucket handle, along one side, engages with a second bucket handle, along its other side.
Referring now to the drawings, wherein the showings are only for purposes of illustrating the various embodiments of the present disclosure, and not for purposes of limiting the same, FIG. 1 is a perspective view of one embodiment of a prior art Leaktite® 5 gallon bucket as one illustrative embodiment of the bucket 100. The bucket 100 comprises a slightly tapered cylindrical side wall 101 having a first end 102 and a second end 104. The first end 102 is a sealed bottom and the second end 104 defines a rim. The side wall 101 tapers lightly outward from the first end 102 to the second end 104. Various other embodiments of the bucket 100 are envisioned. Running circumferentially around the entirety of the side wall 101 is a collared skirt 106, a first flange 108, and a second flange 110, each, integral with the side wall 101.
As can be seen better in FIGS. 2 and 3, the collared skirt 106 is spaced outwardly from the side wall 101. The side wall 101 and the collared skirt 106 define a space 112 also running circumferentially around the entirety of the side wall 101. The collared skirt 106 is buttressed by a plurality of vertical planar ribs 114 interposed radially between the side wall 101 and the collared skirt 106. Each rib 114 is spaced apart from each immediately adjacent rib 114 throughout the length of the space 114. The rib 114 also fills the cross-sectional width of the space 114 as seen in FIG. 3. The collared skirt 106 provides a base for attaching a carrying handle 116. The ribs 114 add strength to the collared skirt 106 such that when carrying the bucket 100 using the carrying handle 116 the collared skirt 106 does not fail (bend) outwards, especially when the bucket 100 is loaded.
FIG. 4 is a perspective view of a first embodiment of a selectively attachable bucket handle 201 for use in connection with the bucket 100. The bucket handle 201 comprises a first attachment component 202 and a second attachment component 204, each attached to, part of, and/or integral with a handling component 206. The first attachment component 202 and the second attachment component 204 are configured to, in tandem, secure the bucket handle 201 to the bucket 100, such that the handling component 206 extends perpendicularly away from the side of the bucket 100. The first attachment component 202 and the second attachment component 204 also are configured to translate a lifting force applied to the handling component 206 onto the bucket 100.
The first attachment component 202 and the second attachment component 204 of the bucket handle 201 are structured differently from each other and, therefore, engage the bucket 100 differently relative to each other. The first attachment component 202 is configured to engage with and accommodate a first region of the bucket 100 proximal to the collared skirt 106. Preferably, the first region encompasses a length along the collared skirt 106, on the side adjacent to the space 112 defined by the collared skirt 106 and the side wall 101, and a corresponding rib 114. The second attachment component 204 is configured to engage with a second region of the bucket 100 proximal to the first flange 108, and more specifically between the first flange 108 and the collared skirt 106 or between the second flange 110 and the first flange 108. Preferably, the second region encompasses a length along the first flange 108 between the first flange and the collared skirt 106, or along and between the first flange 108 and the second flange 110, and a corresponding length along the adjacent side wall 101.
The first attachment component 202 is spaced apart from the second attachment component 204 (as can be seen in more detail in FIGS. 5 and 6) such that a space 208 is defined between the attachment components 202, 204. The space 208 is sufficiently large to accommodate the collared skirt 106, or the collared skirt 106 and the first flange 108, depending on the embodiment of the bucket handle 201 employed. As discussed in more detail herein, when the bucket handle 201 is placed on the bucket 100, the first attachment component 202 and the second attachment component 204 cooperate with the collared skirt 106 and the first flange 108, and in another embodiment also the second flange 110, whereby the collared skirt 106, and in another embodiment also the first flange 108, are located within the space 208.
As can be seen in FIGS. 4-7, the handling component 206 of the bucket handle 201 is attached to the first attachment component 202 and the second attachment component 204. In certain embodiments, such as the illustrative embodiment shown in FIGS. 4-7, the handling component 206 is a handle-shaped or ovaloid component having a gripping region 222 and an attachment region 224 connected by spacer ends 226. The attachment components 202, 204 are secured to the handling component 206 at the attachment region 224, with the first attachment component 202 attached to and extending outward from the bottom of the attachment region and the second attachment component 204 attached to and extending outward from the top of the attachment region 224. The space 208 is generally located proximal to the attachment region 224 between the first attachment component 202 and the second attachment component 204.
The first attachment component 202 of the bucket handle 201 defines a rib groove 210 preferably at a midpoint along the horizontal length of the top end of the first attachment component 202, effectively splitting first attachment component 202 into two insert sections 214. The rib groove 210 is accessible from the space 208 defined between the first attachment component 202 and the second attachment component 204. The rib groove 210 is configured to receive and accommodate a rib 114 when the first attachment component 202 is engaged with the first region of the bucket 100. Depending on the size of the bucket handle 201, one, two, or more rib grooves 210 can be located along the first attachment component 202. Various positions for the rib groove 210 along the length of the first attachment component 202 also are envisioned. It is also envisioned that the rib groove 210 may being configured to receive another surface feature of the bucket 100 not already mentioned.
Insert sections 214 are structured to have an outer surface similar to, or at least cooperatively similar to, the inner surface of collared skirt 106, whereby when first attachment component 202 in inserted into space 112, insert sections 214 engage at least a portion of the inner surface of collared skirt 106, as better shown in FIG. 12. Sloped face 228 of insert section 214 primarily is structured to ease the insertion of first attachment component 202 into space 112, as better shown in FIG. 10. However, depending on the desired or selected size of first attachment component 202, sloped face 228 can contact the angled inner surface of collared skirt 106 to provide additional lifting support and stability for the bucket handle 201.
Skirt groove 216 is a space located between insert sections 214 and attachment region 224 and is sized to accommodate collared skirt 106 when bucket handle 201 is attached to bucket 100. More specifically, skirt groove 216 is a slot-like space having a width equal to or greater than the thickness of the collared skirt 106. This can be seen in greater detail in FIG. 12 with reference to collared skirt 106 and skirt groove 814.
The surface contour of the handling component 206 is configured for a user's comfortable engagement. For example, the handling component 206 can comprise a set of ergonomic contours 220 shaped to receive the fingers of a user's hands. The surface of the handling component 206 preferably comprises a material such as plastics or other polymers, and may comprise surface textures or non-slip materials, or be manufactured from non-slip materials such as rubbers or silicon. Various other types of ergonomic contours, surface features, and/or surface materials are envisioned for the various embodiments of the bucket handle.
FIG. 8 is a perspective view of a second embodiment of a selectively attachable bucket handle 801. The bucket handle 801 is similar to the bucket handle 201 of FIGS. 4-7 with the following differences. The bucket handle 801 comprises a first attachment component 802 and a second attachment component 804, each integral with a handling component 806. As in the bucket handle 201, the attachment components 802, 804 are attached to the handling component 806 at an attachment region 824. The second attachment component 804 is configured to engage with a second region of the bucket 100 in much the same manner as bucket handle 201. Also as in the bucket handle 201, the second region encompasses a length along the first flange 108 adjacent to the collared skirt 106, or a length between the first flange 108 and the second flange 110, and a corresponding length along the adjacent side wall 101.
In the embodiment shown in FIG. 8, the rib groove 810 is broader and differently structured than the rib groove 210. Although broader, the rib groove 810 is configured to receive a rib 114 when the first attachment component 802 is engaged with the first region of the bucket 100. It is envisioned that the rib groove 810 may be configured to receive another surface feature of the bucket 100 not already mentioned. Whereas rib groove 210 is structured to engage a rib 114 such that bucket handle 201 is generally prevented from sliding around collared skirt 106 when bucket handle 201 is attached to the bucket 100, rib groove 810 will allow bucket handle 801 to slide around collared skirt 106 a limited distance. However, by having a larger rib groove 810, bucket handle 801 may be easier to attach to bucket 100 than bucket handle 201 as bucket handle 801 does not need to be as accurately placed relative to rib 114 than does bucket handle 201.
FIGS. 9-11 illustrate the attachment of the bucket handle 801 to the bucket 100. While bucket handle 801 is used in this illustrative showing, the same steps are used with bucket handle 201, with an exception that the rib groove 210 of bucket handle 201 must be placed with more care than the rib groove 810 of bucket handle 801. FIGS. 9-11 also illustrate the use of a bucket handle 801 that attaches to the bucket 100 via the collared skirt 106 and a region of the bucket 100 between the top of the collared skirt 106 and the bottom of the first flange 108. The same steps can be used with a bucket handle 801, 201 that attaches to the bucket 100 via the collared skirt 106 and a region of the bucket 100 between the top of the first flange 108 and the bottom of the second flange 110.
FIG. 9 is an enlarged view of the selectively attachable bucket handle 810 of FIG. 8 detached from, but approaching, the bucket 100 in preparation for attachment to the bucket 100. The bucket handle 801 is approaching a length along the collared skirt 106 on the side adjacent to the space 112 (not depicted) of the bucket 100. A rib 114 (not depicted) is interposed along the length of the space 112. The bucket handle 801 is approaching the bucket 100 at an angle such that the first attachment component 802 is received by the space 112, and such that the rib 114 is received by the rib groove 810 of the first attachment component 802, and such that the collared skirt 106 is received by the space 808 of the bucket handle 801. Sloped face 828 can contact the bottom or inner surface of collared skirt 106 to ease entry of first attachment component 802 into space 112.
FIG. 10 is an enlarged view of the selectively attachable bucket handle 810 of FIG. 8 partially engaged with, and pivoting about, the bucket 100. The first attachment component 802 of the bucket handle 801 is received by the space 112 of the bucket 100. Sloped face 828 can allow first attachment component 802 to be more easily inserted into space 112. The collared skirt 106 is received by the space 808 of the bucket handle 201. The rib 114 is received by the space 810 of the first attachment component 802. The bucket handle 801 is pivoting about the collared skirt 106 and approaching a length 216 along the first flange 108, on the side adjacent to the collared skirt 106, as can be seen in cross-sectional detail in FIG. 12.
Similar to as discussed in connection with bucket handle 201, skirt groove 814 is a space located between first attachment component 802 and attachment region 824 and is sized to accommodate collared skirt 106 when bucket handle 801 is attached to bucket 100. More specifically, skirt groove 814 is a slot-like space having a width equal to or greater than the thickness of the collared skirt 106. Preferably, a length 212 along the rim of the collared skirt 106 of the bucket 100 is fully received by skirt groove 814. The skirt groove 814 is accessible from space 808 of the bucket handle 801 (space 808 is the analogous to space 208). The skirt groove 814 runs tangentially perpendicular to the rib groove 810. The skirt groove 814 is configured to receive/accommodate the length 212, and retain it in place, as the second attachment component 804 pivots towards the length 218 of the first flange 108.
FIG. 11 is an enlarged view of the selectively attachable bucket handle 801 of FIG. 8 detachably engaged with the bucket 100. The first attachment component 802 of the bucket handle 801 is fully received in the space 112 of the bucket 100 (see FIG. 12). The collared skirt 106 is received by the space 808 of the bucket handle 801 (See FIG. 12). The rib 114 is received by the space 810 of the first attachment component 802. The second attachment component 804 is fully engaged with the length 218 of the first flange 108. The handling component 806 of the bucket handle 801 is spaced outwardly, and is extending perpendicularly away, from the side wall 101 of the bucket 100.
More specifically, the length 212 of the bucket 100 is fully received by the skirt groove 814 of the bucket handle 201. Because the second attachment component 804 of the bucket handle 801 presses up against the length 218 along the first flange 108, as a lifting force is being applied, the bucket handle 801 can no longer pivot about the collared skirt 106 and the bucket handle 801 is fixed in place about the bucket 100.
If the bucket handle 801 had a second attachment component 804 structured like the second attachment component 204 of FIGS. 4-7, as described herein, the top side of the second attachment component 804 would engaged with the bottom side of the length 218 of the first flange 108 facing the collared skirt 106. This would result in a press fit force that translates across the bucket handle 801. Because the first flange 108 presses down against the second attachment component 804, the press fit force results in retention of the length 212 in the skirt groove 214 even when no lifting force is being applied.
In an embodiment of the bucket handle 801 where second attachment component 804 fits between collared skirt 106 and first flange 108, the bottom surface 832 of second attachment component 804 can have a slope similar to the top slope of the upper outer surface 834 of collared skirt 106. In this manner, the bottom surface 832 of second attachment component 804 can contact the upper outer surface 834 of collared skirt 106 and provide additional stability for the bucket handle 801 on the bucket 100. The same is true for bucket handle 201. In an embodiment of the bucket handle 801 where the second attachment component 804 fits between the first flange 108 and the second flange 110, both the top and bottom surfaces of the second attachment component 804 can be horizontally flat so as to contact the upper surface of flange 108 and the lower surface of second flange 110. The same also is true for bucket handle 201.
In the particular embodiment of FIG. 11, the second attachment component 804 of the bucket handle 801 is also engaged with an adjacent length 218 (see FIG. 12) along the side wall 101 of the bucket 100. Other embodiments of the bucket handle may not necessarily engage with the side wall 101, and may not involve a press fit force. Various other means of retaining engagement of the first attachment component 202, 802 with the bucket 100, and/or retaining engagement of the second attachment component 204, 804 are envisioned for the various embodiments of the bucket handle, such as, for example, cooperating male and female snaps, surface features for fastening, mechanical adjustment of the space between the attachment components of the bucket handle, and the like.
FIG. 13 is a perspective view of two bucket handles 302, 304 detachably engaged with the bucket 100. The first bucket handle 302 and the second bucket handle 304 are each versions of bucket handle 201 or 801, and engage with the bucket 100 as described. More specifically, the second bucket handle 304 is attached to the bucket 100 antipodal to the first bucket handle 302, about the circumference of the bucket 100. Because of the engagement between the bucket handles 302, 304 and the collared skirt 106 of the bucket 100, the engagement between the rib 114 and the bucket handles 302, 304, and the engagement between the bucket handles 302, 304 and the first flange 108 of the bucket 100, the first bucket handle 302 and the second bucket handle 304 are fixed in their antipodal positions.
Moreover, as the handling portions 206, 806 of the first bucket handle 302 and second bucket handle 304 are spaced outwardly, and extending perpendicularly away, from the bucket 100, the first bucket handle 302 and the second bucket handle 304 are each, respectively, configured to receive a lifting force parallel to, but laterally offset from, the central longitudinal axis of the bucket 100. The first bucket handle 302 and the second bucket handle 304 each, respectively, becomes more rigidly secured to the bucket 100 as a net lifting force is applied to that particular bucket handle 302, 304.
As the first bucket handle 302 and second bucket handle 304 are positioned no closer to the rim 104 of the bucket 100 than the first flange 108, the bucket 100 is not compromised from receiving a lid to cover the opening to the bucket 100. The attachment means of any lid may be freely received by the bucket 100 along the rim 104, the second flange 110, the space between the first flange 108 and the second flange 110, and up to the side of the first flange 108 adjacent to the second flange 110. Various other lid engagement regions for the bucket 100 are envisioned for the various embodiments of the bucket handle of the present invention.
FIG. 14 is a perspective view of a third embodiment of a selectively attachable bucket handle 901 for use in connection with the bucket 100. The bucket handle 901 is similar to the bucket handle 801 of FIGS. 8-12 with the following differences. The bucket handle 901 comprises a first attachment component 902 and a second attachment component 904, each integral with a handling component 906. The first attachment component 902 defines a broad rib groove 910, effectively splitting first attachment component 902 into two insert sections 914. The broad rib groove 910 is configured to receive a rib 114 when the first attachment component 902 is engaged with the first region of the bucket 100. The rib groove 910 will allow bucket handle 901 to slide around collared skirt 106 a limited distance.
The insert sections 914 are structured to have an outer surface similar to, or at least cooperatively similar to, the inner surface of collared skirt 106, whereby when first attachment component 202 in inserted into space 112, insert sections 214 engage at least a portion of the inner surface of collared skirt 106. Sloped face 928 of insert section 914 primarily is structured to ease the insertion of first attachment component 902 into space 112.
Skirt groove 916 is a space located between insert sections 914 and attachment region 224 and is sized to accommodate collared skirt 106 when bucket handle 201 is attached to bucket 100. More specifically, skirt groove 916 is a slot-like space having a width equal to or greater than the thickness of the collared skirt 106. The skirt groove 914 is accessible from a space 908 of the bucket handle 901 (space 908 is the analogous to space 808). The skirt groove 916 runs tangentially perpendicular to the rib groove 910. The skirt groove 916 is configured to receive/accommodate the length 212, and retain it in place, as the second attachment component 904 pivots towards the length 218 of the first flange 108.
As in bucket handle 801, the attachment components 902, 904 are attached to the handling component 906 at an attachment region 924. The second attachment component 904 is configured to engage with a second region of the bucket 100 in much the same manner as bucket handle 801. Also as in bucket handle 801, the second region encompasses a length along the first flange 108 adjacent to the collared skirt 106, or a length between the first flange 108 and the second flange 110, and a corresponding length along the adjacent side wall 101.
In the embodiment shown in FIG. 14, the handling component 906 can be broader and more rounded than handling component 806. This provides more surface area and more rounded contour for the user engaging with the bucket handle 901. Moreover, the insertion sections 914 can be slightly longer and encroach further into the space 908 than insertion sections 814. Moreover, the first attachment component 902 comprises downwardly extending extensions 950 and the second attachment component 904 comprises notches 970.
The extensions 950 are positioned to extend downwardly off of the side or face of the first attachment component 902 opposite the side or face adjacent to the space 908. In this particular embodiment, the extensions 950 are aligned with and have approximately the same width as the insertion sections 914; however, the extensions 950 may take various structures, shapes, and configurations. In another embodiment, the extensions 950 may be slightly smaller than the notches 970 such that the extensions 950 can more easily slide into the notches 970, as disclosed in more detail herein.
The notches 970 are defined along the length of the second attachment component 904 such that the notches 970 open downwardly into the space 908 and upwardly opposite the space 908. In this particular embodiment, the notches 970 are aligned with and have the same or approximately the same width as the insertion sections 914; however, the notices 970 may take various structures, shapes, and configurations. The notches 970 are configured to complement and correspond to the extensions 950 such that each individual extension 950 can engage and fit within its own notch 970. Thus, it may be advantageous for the notches 970 to be slightly larger than the extensions 950 for ease of insertion of the extensions 950 into the notches 970.
Therefore, the bucket handle 901 is configured for efficient and effective fabrication. More specifically, the notches 970 and/or the extensions 950 allow a manufacturer to more injection or cast mold the particular component piece. Moreover, if that particular component piece is part of a cast molding manufacturing process, the notches 970 and/or the extensions 950 allow the manufacturer to have easy access under the mold and onto something graspable. In other words, as the notches 970 and/or the extensions 950 are positioned equally spaced, or variably spaced, along the second attachment component 904 and the first attachment component 902, respectively, and the notches 970 directly above the insertion sections 914 and therefor also directly above the extensions 950, these elongate flat portions can be more easily removed from an injection or cast mold.
Additionally, the bucket handle 901 is configured for efficient and effective transportation, storage, and/or display as each individual bucket handle 901 can stack neatly, tightly, and stably upon another bucket handle 901. For example, when stacking bucket handles 901, the extensions 950 of an upper bucket handle 901 can fit within the notches 970 of a lower bucket handle 901, thus providing a more stable stacking configuration.
It is envisioned that the various embodiments of the bucket handle 201, 801, 901 may be one contiguous discrete piece that is forged or molded. It is also envisioned that the various embodiments of the bucket handle 201, 801, 901 may be a composite of multiple discrete and/or non-discrete component pieces that are permanently and/or detachably engaged with one another. A person having ordinary skill in the art recognizes that the various embodiments of the bucket handle 201, 801, 901 may be made of any material(s). A person having ordinary skill in the art of manufacturing understands the intricacies and fine details of building and structuring the various embodiments of the bucket handle 201, 801, 901.
The total height from the bottom of the first attachment component 202, 802, 902 to the top of the second attachment component 204, 804, 904 is determined by the size of the bucket 100 to which it is attached. For many suitable buckets 100, this distance is between 1.5 and 3.5 inches, preferably between 2.0 and 3.0 inches, and more preferably in the range of 2.0 to 2.5 inches. The total height of the space 108, 208, 908 preferably is at least 1 inch so as to accommodate at least the collared skirt 106. Various other combinations of dimensions are envisioned for the various embodiments of the bucket handle 201, 801, 901.
The horizontal length of the first attachment component 202, 802, 902 and the second attachment component 204, 804, 904 each, respectively, is determined by the size of the bucket 100 to which it is attached. For many suitable buckets 100, this length is between 2.5 and 5.0 inches, preferably between 3.0 and 4.0 inches, and more preferably in the range of 3.2 to 3.8 inches. Various other combinations of dimensions are envisioned for the various embodiments of the bucket handle 201, 801, 901.
The height from the bottom of the handling component to the top of the handling component preferably is at least 0.5 inch and more preferably between 0.7 and 2.0 inches. Various other combinations of dimensions are envisioned for the various embodiments of the bucket handle 201, 801, 901.
It is also envisioned that the various embodiments of the bucket handle 201, 801, 901 may be lined by a no slip or slip resistant materials. This is especially true for any handling components of the bucket handle 201, 801, 901. It is also envisioned that any component of the bucket handle 201, 801, 901 that may come into contact with the bucket 100 may be lined by a corrosion resistant materials. A person having ordinary skill in the art understands that the bucket handles 201, 801, 901 may be scaled in size for any application or use, or for variations in the bucket 100 to which it attaches.
Although the particular embodiments shown and described above will prove to be useful in many applications in the handle art to which the present invention pertains, further modifications of the present invention will occur to persons skilled in the art. All such modifications are deemed to be within the scope and spirit of the present invention as defined by the appended claims.

Claims

What is claimed is:

1. A selectively attachable bucket handle for a bucket, the bucket having a cylindrical side wall with a rim, the bucket also having a collared skirt and at least one flange integral with and running circumferentially around the side wall, the collared skirt spaced outwardly from the side wall such that a space is defined between the collared skirt and the side wall, a plurality of vertical planar ribs interposed radially along the space and buttressing the collared skirt, the selectively attachable bucket handle comprising:

a) a handling component; and

b) a first attachment component and a second attachment component, each, integral with, and spaced from, the handling component, the first attachment component configured to detachably engage with a length along the collared skirt and a corresponding rib of a bucket, the second attachment component configured to detachably engage with a length along the at least one flange of a bucket;

wherein, when the bucket handle is detachably engaged with a bucket via the first attachment component and the second attachment component:

the first attachment component and the second attachment component are fixed in place along the length of the collared skirt and along the length of the at least one flange, respectively; and

the first attachment component, the second attachment component, and the handling component are integrated such that a lifting force, applied to the handling component, is translated onto the bucket.

2. The selectively attachable bucket handle of claim 1, wherein the length along the collared skirt of the bucket is on the side adjacent to the space between the collared skirt and the side wall, and the length along the at least one flange of the bucket is on the side wall between the at least one flange and the collared skirt.

3. The selectively attachable bucket handle of claim 1, wherein the first attachment component, the second attachment component, and the handling component of the bucket handle are elongated, the longitudinal length of the first attachment component is parallel to the longitudinal length of the second attachment component such that a space is defined there between, and the longitudinal length of the handling component is parallel to the space between the first attachment component and the second attachment component.

4. The selectively attachable bucket handle of claim 1, wherein the first attachment component of the bucket handle comprises a rib groove along its length, the rib groove configured to receive the corresponding rib of a bucket.

5. The selectively attachable bucket handle of claim 1, wherein the handling component of the bucket handle is configured for manual engagement by a user.

6. The selectively attachable bucket handle of claim 5, wherein the handling component of the bucket handle has a non-slip surface defining a set of ergonomic contours.

7. The selectively attachable bucket handle of claim 1, wherein, when the bucket handle is detachably engaged with a bucket via the first attachment component and the second attachment component, the handling component extends away from the bucket and is positioned to receive a lifting force parallel to, but laterally offset from, the central longitudinal axis of the bucket.

8. The selectively attachable bucket handle of claim 1, wherein, when the bucket handle is detachably engaged with a bucket via the first attachment component and the second attachment component, neither the first attachment component, the second attachment component, nor the handling component interfere with the second flange or the rim.

9. A selectively attachable bucket handle for a bucket, comprising:

a) a handling component; and

b) a first attachment component and a second attachment component, each integral with and spaced from the handling component, the first attachment component configured to detachably engage with a first attachment region of a bucket, the second attachment component configured to detachably engage with a second attachment region of a bucket;

wherein, when the bucket handle is detachably engaged with a bucket, the first attachment component, the second attachment component, and the handling component are integrated such that a lifting force, applied to the handling component, is translated onto the bucket; and

wherein, when the bucket handle is detachably engaged with a bucket and the handling component is receiving a lifting force parallel to the central longitudinal axis of the bucket, the first attachment component pivots about, and is fixed in place along, the first attachment region, and the second attachment component presses against, and is fixed in place along, the second attachment region.

10. The selectively attachable bucket handle of claim 9, wherein the first attachment component, the second attachment component, and the handling component of the bucket handle are elongated, the longitudinal length of the first attachment component is parallel to the longitudinal length of the second attachment component such that a space is defined there between, and the longitudinal length of the handling component is parallel to the space between the first attachment component and the second attachment component.

11. The selectively attachable bucket handle of claim 9, wherein the first attachment component of the bucket handle comprises a rib groove along its length.

12. The selectively attachable bucket handle of claim 9, wherein the handling component of the bucket handle is configured for manual engagement by a user.

13. The selectively attachable bucket handle of claim 12, wherein the handling component of the bucket handle has a non-slip surface defining a set of ergonomic contours.

14. The selectively attachable bucket handle of claim 1, wherein, when the bucket handle is detachably engaged with a bucket, neither the first attachment component, nor the second attachment component, nor the handling component interfere with a lid receiving region of the bucket.

15. The selectively attachable bucket handle of claim 1, wherein the first attachment component of the bucket handle comprises a skirt groove along its length, the skirt groove configured to engage with a length along the first attachment region of the bucket.

16. A selectively attachable bucket handle for a bucket, comprising:

a) a handling component; and

b) a first attachment component and a second attachment component, each integral with and spaced from the handling component, the first attachment component and the second attachment component defining an attachment space there between, the first attachment component comprising a first groove along its length, the first groove accessible from the attachment space and configured to engage with a length along a first attachment region of a bucket, the second attachment component configured to detachably engage with a second attachment region of a bucket;

wherein, when the bucket handle is detachably engaged with a bucket, the first attachment component, the second attachment component, and the handling component are integrated such that a lifting force, applied to the handling component, is translated onto a bucket; and

wherein, when the bucket handle is detachably engaged with a bucket, and the handling component is receiving a lifting force parallel to the central longitudinal axis of a bucket:

the first attachment component pivots about, and is fixed in place along, the length of the first attachment region engaged with the first groove; and

the second attachment component presses against, and is fixed in place along, the second attachment region.

17. The selectively attachable bucket handle of claim 16, wherein the first attachment component, the second attachment component, and the handling component of the bucket handle are elongated, the longitudinal length of the first attachment component is parallel to the longitudinal length of the second attachment component, and the longitudinal length of the handling component is parallel to the attachment space between the first attachment component and the second attachment component.

18. The selectively attachable bucket handle of claim 16, wherein the first attachment component of the bucket handle additionally comprises a second groove along its length, the second groove perpendicular to the first groove of the first attachment component.

19. The selectively attachable bucket handle of claim 16, wherein the handling component of the bucket handle has a non-slip surface defining a set of ergonomic contours.

20. The selectively attachable bucket handle of claim 1, wherein, when the bucket handle is detachably engaged with a bucket via the first attachment component and the second attachment component, neither the first attachment component, nor the second attachment component, nor the handling component interfere with a lid receiving region of the bucket.