BACKGROUND OF THE INVENTION
The present invention relates generally to crates and more particularly to crates for carrying beverage containers, such as bottles.
Many designs for crates for carrying beverage containers are known. Some crates include a base having a pair of opposed side walls and a pair of opposed end walls extending upwardly from the periphery of the base. For crates carrying smaller containers, e.g., approximately 16 to 24 ounce bottles, the bottles are typically arranged in a 4×6 arrangement, with four bottles arranged along each end wall. In this arrangement, the center of the handle is aligned between two of the bottles, thus providing sufficient room for the fingers of the user's hand grasping the handle. However, with bottles arranged with an odd number of bottles (e.g. three bottles) along each end wall, one of the bottles is aligned with the center of the handle, thus reducing the amount of space for the user's fingers. This is more typically done with larger bottles, such as 28 oz, 32 oz, 1 liter or 1.25 liter bottles, or larger.
Therefore, with an odd number of bottles along the end wall, the handle is moved outward from the bottle to increase the space for the user's fingers; however, this has drawbacks. First, the overall footprint of the crate is increased in that dimension. Second, if the crate is intended to be capable of cross-stacking, a certain ratio of length-to-width of the crate must be maintained. Therefore, the width of the crate must be increased as a result of moving the handle outward, further increasing the footprint. As another result of the increased width of the crate, bottle capture areas (recesses) on the bottom of the crate must be eliminated or opened up in order to accept the bottle caps of bottles of a crate cross-stacked therebelow. The bottle capture recesses may not fully capture the caps of the bottles and thus not provide stacking that is as stable as fully-captured bottles.
This problem is even more difficult with a high-band beverage crate having a band at the upper edges of columns In a high-band crate, the base of the crate must be able to nest into an identical crate below, so base has a smaller footprint than the upper edges of the band, leaving even less room for bottle capture on the bottom of the crate.
SUMMARY OF THE INVENTION
A crate according to one embodiment of the present invention includes a base, a pair of opposed side walls extending upward from the sides of the base and a pair of end walls extending upward from ends of the base. The end walls each include a pair of spaced apart end columns that act as partial spacers between the three adjacent bottles at that end. The handles are aligned off the center of the end wall. The handles are each aligned with one of the end columns so they can be aligned (e.g. centered) between adjacent bottles to provide more space for a user's hand. The handles may extend from one end column, over the other end column to the corner column In the embodiment shown, the handles may be each offset toward a different side wall to provide better balance of the weight of the crate.
The height of each handle may be aligned with a portion of the bottle having a reduced diameter. For example, some bottles have a tapered or contoured middle portion to facilitate grasping the bottle. By aligning the height of the handle with the taper or contour, the space for the user's hand may be further increased.
The arrangement of the handles off-center allows the handle to be moved inward, which reduces the overall length of the crate. The reduced length of the crate then permits a reduced width of the crate per the required ratio for cross-stacking. The reduced width then permits a full bottle capture on the bottom surface of the crate.
These and other features of the application can be best understood from the following specification and drawings, the following of which is a brief description.
BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1 is a perspective view of a crate according to one embodiment of the present invention.
FIG. 2 is a bottom perspective view of the crate of FIG. 1.
FIG. 3 is a top view of the crate of FIG. 1.
FIG. 4 is a bottom view of the crate of FIG. 1.
FIG. 5 is an end view of the crate of FIG. 1.
FIG. 6 is a side view of the crate of FIG. 1.
FIG. 7 is a perspective view of the crate nested with an identical crate.
FIG. 8 is a side view of the crates of FIG. 7.
FIG. 9 is an end view of the crates of FIG. 7.
FIG. 10 illustrates the crate of FIG. 1 loaded with bottles.
FIG. 11 illustrates a user's hand grasping one of the handles of the crate of FIG. 10.
FIG. 12 is an end perspective view of the crate and bottles of FIG. 10.
FIG. 13 is an end view of the crate and bottles of FIG. 10.
FIG. 14 is a side view of the crate and bottles of FIG. 10.
FIG. 15 is a top view of the crate and bottles of FIG. 10.
FIG. 16 is a perspective view of the crate of FIG. 1 cross stacked on an identical crate loaded with bottles.
FIG. 17 is a side view of the crates and bottles of FIG. 16.
FIG. 18 is an end view of the crates and bottles of FIG. 16.
FIG. 19 is a top view of the crates and bottles of FIG. 16.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT
A crate 10 according to one embodiment of the present invention is shown in FIG. 1. The crate 10 includes a base 12, which may include a plurality of interconnected ribs. The crate 10 further includes a pair of opposed side walls 14 extending upward from side edges of the base 12. End walls 16 extend upward from end edges of the base 12. The crate interior is defined between the side walls 14 and end walls 16. The side walls 14 and end walls 16 include an upper band portion 18 and a lower wall portion 20.
A plurality of side columns 22 project upwardly from the base 12 to the upper band portion 18. Upper side column portions 23 continue upward and project inward from the upper band portion 18, aligned above the side columns 22. Corner columns 24 project upwardly from the base 12 at the intersection of the end walls 16 and side walls 14.
End columns 26 and 28 project upwardly from the base 12. In each end wall 16. Each end column 26 is aligned below a handle opening 30 in each end wall 16. A lower handle portion 32 extends from each end column 28 across the adjacent end column 26 and connects to the corner column 24. The end columns 26, 28 are tapered toward the interior of the crate 10. Upper column portions 29 project inward from the upper band portion 18.
This alignment maximizes space for the user's hand. By aligning the handle with the column 26, the handle is aligned with the column 26 that is positioned between the bottles. The handles 30 may be offset relative to one another. The handles 30 may be offset off the center of each end wall 16. As shown, the handles 30 may be offset toward opposite side walls to balance the load in the crate 10 when it is loaded and being lifted and carried by a user's two hands (one in each handle opening 30).
FIG. 2 is a bottom perspective view of the crate 10. As shown, the base 12 includes a plurality of bottle-receiving recesses 38 for receiving the cap of a bottle on which the crate 10 is stacked. Each bottle-receiving recess 38 is completely circumscribed by a capture rib 40. In this embodiment, the bottle-receiving recesses 38 are arranged in three rows (i.e. with three bottle-receiving recesses 38 aligned adjacent each end wall), but the advantages of the invention would be useful for any odd number of rows). In this embodiment, the bottle-receiving recesses 38 are arranged in a 3×5 array on the underside of the base 12. Each capture rib 40 captures a bottle cap of a bottle on which the crate 10 is stacked. Obviously, the capture rib 40 does not need to be completely continuous, as small breaks in the capture rib 40 would not affect its function. In the disclosed crate 10, the capture rib 40 is able to include portions at the periphery of the crate 10 because of the minimal footprint of the crate 10 relative to the bottles themselves. The capture rib 40 does not have breaks along the periphery of the base 12 that are larger than the caps of the bottles to be received.
FIG. 3 is a top view of the crate 10. As shown, the handles 30 are positioned at the outer periphery of the footprint of the crate 10. As is also shown in FIG. 3 (which is to scale), the ratio of the length (end to end) of the footprint of the crate 10 relative to the width (side to side) is the same as the bottle ratio, in this example, 5×3. Other ratios could also be used (such as 4×3), but the benefit is primarily for an odd number of bottles along the end walls 16. Again, one handle 30 is offset toward one side wall 14 while the other handle 30 is offset toward the opposite side wall 14.
FIG. 4 is a bottom view of the crate 10. Again, the base 12 includes the bottle-receiving recess 38 which may be each completely circumscribed by one of the capture ribs 40.
FIG. 5 is an end view of the crate 10. Each handle 30 includes an opening defined between the lower handle portion 32 and an upper handle portion 33. The handle 30 is aligned with a valley 34 in the upper band portion 18. The upper handle portion 33 includes a convex lower surface for increased user comfort. The curve in the lower surface of the upper handle portion 33 is similar to the curve in the uppermost surface of upper band portion 18 of the end wall 16 just above the handle 30. The valley 34 in the upper band portion 18 moves the handle 30 downward to align to a narrower portion of the bottles, as described further below.
FIG. 6 is a side view of the crate 10. The upper band portion 18 includes a wave shape including a center peak portion 42, end peak portions 44 and valley portions 46 between the center peak portion 42 and each end peak portion 44. The uppermost and lowermost edges of the upper band portion 18 follow this same path and define the wave shape of the upper band portion 18 on the side walls 14. In this embodiment, the upper band portion 18 is 3.25″ tall from the upper edge to the lower edge, but taking into account the wave shape, it is 3.5″ from peak to peak. This provides an increased contact surface on the sides of the crate 10 for grasping with equipment (such as the Tygard Claw). The large upper band portion 18 reduces the height of the lower wall portion 20. The taper on the lower wall portion 20 (due to mold constraints) causes the base 12 to get smaller as the lower wall portion 20 gets taller. Therefore, the large upper band portion 18 and the relatively short lower wall portion 20 further contribute to the full bottle cap capture on the base 12.
FIG. 7 shows the crate 10 nested with an identical crate 10. The lower wall portion 20 of the upper crate 10 is received between the upper band portion 18 of the lower crate 10. This reduces the overall stacking height of the empty crates 10. The matched wave shapes of the upper band portions 18 of the crates fit together, such that peaks in the upper surface of the upper band portion 18 of the lower crate 10 are received in recesses in the lower most edge of the upper band portion 18 of the upper crate 10. FIG. 8 is a side view of the crates 10 of FIG. 7. FIG. 9 is an end view of the crates 10 of FIG. 7. As shown in FIGS. 7-9, the lower wall portion 20 of the upper crate 10 nests completely within the upper band portion 18 of the lower crate 10.
FIG. 10 is a perspective view of the crate 10 with a plurality of bottles 50 stored therein. As shown, one of the bottles 50 abuts the end columns 26. The bottles 50 in this example are 1 liter and include a body 52 having a middle portion of reduced diameter 58 (FIG. 11) relative to portions of the body 52 below and above. The bottle 50 further includes a neck portion 54 on which is secured a bottle cap 56.
As shown in FIG. 11, the handle 30 is aligned (centered) between two of the three end bottles 50, such that the user will have more room for their hand. The handle 30 of the crate 10 may also be vertically aligned with the portion of reduced diameter 58 of the bottle 50. These factors permit the handle 30 to be moved inward toward the interior of the crate 10 and reduce the footprint of the crate 10. There is a gap between the inner surface of upper handle portion 33 and the reduced portion 58 of the adjacent bottles 50 in which the user can place their fingers when grasping the handle 30.
FIG. 12 is an end perspective view of the crate 10 and bottles 50. Because the upper band portion 18 dips down, the handle opening is positioned to permit a barcode scanner to read a barcode on one of the bottles 50 through the handle opening.
FIG. 13 is an end view of the crate 10 and bottles 50. FIG. 14 is a side view of the crate 10 and bottles 50. FIG. 15 is a top view of the crate 10 and bottles 50.
The caps 56 of the bottles 50 of a crate 10 would be received within the capture ribs 40 of the crate 10 stacked or cross-stacked thereon. With a 3×5 arrangement, the cross-stacking is more complicated than a 2×4 arrangement, but the cross-stacking arrangements are known and are accommodated by the capture ribs 32 of the crate 10.
FIG. 16 is a perspective view of the crate 10 of FIG. 1 cross stacked on an identical crate 10 loaded with bottles 50. FIG. 17 is a side view of the crates 10 and bottles 50 of FIG. 16. FIG. 18 is an end view. The bottle caps 56 of the bottles 50 in the lower tray 10 are received in the bottle-receiving recesses 38 each within the capture ribs 40. FIG. 19 is a top view of the crates 10 and bottles 50 of FIG. 19. As can be seen in FIG. 18, the bottle caps 56 of the bottles 50 in the lower tray 10 are received in the bottle-receiving recesses 38 each within the capture ribs 40.
As is known, the crates 10 are injection molded as a single piece of a suitable plastic, such as polypropylene, polyethylene or other suitable material.
In accordance with the provisions of the patent statutes and jurisprudence, exemplary configurations described above are considered to represent a preferred embodiment of the invention. However, it should be noted that the invention can be practiced otherwise than as specifically illustrated and described without departing from its spirit or scope.
Patent Application
20160016689
