Container with built-in wheels
The present invention is a handy and easily movable container that lends itself to a myriad of uses, including the storing and/or shipping of products. The present invention is particularly useful in connection with the wholesale and/or retail sale of consumer products, such as self-rising swimming pools, which are packaged in large containers and are heavy to lift. In one embodiment, the container comprises a corrugated box and first and second wheel bracket units rotatably engaged with the lower portion of the box from a retracted or stored position to a deployed or operable position. The container further comprises a handle unit disposed at the upper portion of the box. In operation, a person may rotate the first and second wheel bracket units from the retracted or stored position to the deployed or operable position and then grasp and tilt the container using the handle unit. The person may then roll the container along the floor or ground to a desired location.
This application claims the benefit of and priority to U.S. Provisional Application Ser. No. 60/578,042 filed on Jun. 8, 2004, which is hereby incorporated by reference in its entirety into this specification.
BACKGROUND OF THE INVENTIONThe present invention relates to containers, boxes or the like used as packaging for relatively large and heavy consumer products such as a self-rising swimming pool. Conventional containers are typically made from corrugated cardboard and have an advertisement of the product imprinted on the outside of the box. One drawback with conventional containers is that the person may require assistance such as a dolly to transport the container to the check-out counter and/or the car which is time consuming and burdensome.
SUMMARY OF THE INVENTIONThe present invention is a handy and easily movable container that lends itself to a myriad of uses, including the storing and/or shipping of products. The present invention is particularly useful in connection with the wholesale and/or retail sale of consumer products, such as self-rising swimming pools, which are packaged in large containers and are heavy to lift. In one embodiment, the container comprises a corrugated box and first and second wheel bracket units rotatably engaged with the lower portion of the box from a retracted or stored position to a deployed or operable position. The container further comprises a handle unit disposed at the upper portion of the box. In operation, a person may rotate the first and second wheel bracket units from the retracted or stored position to the deployed or operable position and then grasp and tilt the container using the handle unit. The person may then roll the container along the floor or ground to a desired location.
BRIEF DESCRIPTION OF THE DRAWINGSThe description of the present invention will be more fully understood with reference to the accompanying drawings which form a part of this specification, in which:
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Except for pins 71 and 85, all of the components of the transport unit 56 (bracket portions 60 and 74, wheel members 70 and 84, lower support member 86, and the center support bracket 100) may be made from well known durable and strong plastic materials and fabricated by well known molding processes. The transport unit 56 take a variety of other configurations. By way of example only, one, two, or more wheels may be employed, and the particular structure of the wheel bracket, the arm extending therefrom, and its attached leg, all may vary from that shown here. The slots may be cut open, rather than being formed from perforated tabs, with the wheels being releasably retained within the container by means other than rotation. There may be one or more wheels and/or wheel bracket unit mounted within the bottom portion 20 of the body portion 18 and deployed therefrom.
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The container 10 may be assembled as follows: First, the center support bracket 100 is inserted from the outside into the L-shaped open slot 140 disposed substantially at the bottom rear edge 23 intersecting the bottom and rear portions 20 and 22 such that the axis of the tubular ring or tubular open portion 10 is substantially parallel to the rear edge 23 of the container 12. The remainder of the transport unit 56 may then be assembled as follows: the lower support member or rod 86 is slid through a hole (not shown) in the side wall 24 of the body portion 18. The first wheel bracket unit 58 is then mounted to the lower support member 86 and then the lower support member 86 is slid through the tubular opening portion 110 of the center bracket support 100. Thereafter, the second wheel bracket unit 72 is mounted to the lower support member 86 and the lower support member 86 is slid through a hole (not shown) in the side wall 24 of the container 10. Thereafter, the end cap 94 and 96 are inserted in the end portions 90 and 92, respectively, to secure the lower support member 86 to the body portion 18.
In a typical use, a person may remove the lower vertical tabs 32 and 38 thereby visibly exposing and allowing the person access to the first and second wheel bracket units 58 and 72 which are orientated in a fully retracted or stored position (
In the embodiment shown, the body portion 18 is a corrugated box having dimensions of approximately 21.00 inches by 25.00 inches by 38.00 inches in size. The two support members $6 and 114 are each about 1.00 inches in diameter and are made from hard plastic. The wheel members 70 and 84 are each about 2.00 inches in diameter. The arm portion 64 and 78 extending from wheel members 70 and 84 are about 5.00 inches long. The horizontal open slot portions 36 and 42 at the top rear edge 29 of the container 10 are about 2.00 inches by 5.00 inches. The vertical open slot portions 48 and 54 covering the wheels 70 and 84 are about 2.50 inches by 6.50 inches. The two open catch or slots portions 152 and 158 on the bottom wall 20 of the container 12 are 0.50 inches by 2.25 inches. The L-shaped open slot 140 at the center of the bottom rear edge 23 is 2.50 inches wide, extends upwardly about 1.25 inches and rearwardly about 1.25 inches.
The preferred embodiment of the invention has been described herein. However, it will be recognized that variations of the preferred embodiment here described may be made without departing from the invention.
Claims
1. A container for use with a consumer product by a person on a surface comprising: a body portion adapted to retain the product; and a transport unit engaged with said body portion and operable by the person from a retracted position to a deployed position to allow the person to move said body portion along the surface.
2. The container of claim 1, further comprising a handle unit engaged with said body portion and adapted to allow the person to tilt and move said body portion along the surface.
3. The container of claim 2, wherein said transport unit comprises first and second wheel bracket units disposed substantially within said body portion in said retracted position and disposed substantially outward of said body portion in said deployed position.
4. The container of claim 3, wherein each of said first and second wheel bracket units are rotatable by the person from said retracted position to said deployed position.
5. The container of claim 4, wherein said first wheel bracket unit is rotatable independent of said second wheel bracket unit.
6. The container of claim 5, wherein each of said first and second wheel bracket units comprise a bracket rotatably engaged with said body portion and a wheel member rotatably engaged with said bracket.
7. The container of claim 6, wherein said transport unit further comprises a lower support member engaged with said body portion and rotatably supporting said first and second wheel bracket units between said retracted position and said deployed position.
8. The container of claim 7, wherein said body portion further comprises a bottom portion, a rear portion, first and second sidewall portions, and a top portion; said support member being engaged with and extending from said first sidewall portion to said second sidewall portion.
9. The container of claim 8, wherein each of said brackets comprise a tubular opening portion rotatably engaged with said support member.
10. The container of claim 9, wherein each of said brackets comprise an arm portion extending outward from each of said tubular opening portions, respectively.
11. The container of claim 10, wherein each of said arm portions comprise a hook portion adapted to engage with said bottom portion of said body portion in said deployed position.
12. The container of claim 11, wherein each of said arm portions comprise a leg portion adapted to engage the surface and support said body portion in said deployed position.
13. The container of claim 12, wherein said transport unit further comprises a center support bracket having a bottom portion engaged with said body and a top portion rotatably engaged with said lower first support member.
14. The container of claim 13, wherein said bottom portion of center support bracket is engaged with said front and bottom portions of said body portion.
15. The container of claim 14, wherein said top portion of said center support bracket comprises a tubular opening portion adapted to allow said lower support member to rotate freely.
16. The container of claim 15, wherein said bottom portion of said center support bracket comprises first and second support portions engaged with said front and bottom portions of said body portion, respectively.
17. The container of claim 15, wherein said handle unit comprises an upper support member engaged with said body portion at a point closer to said top portion than said bottom portion of said body portion.
18. The container of claim 16, wherein said upper support member is engaged with and expands between said first and second sidewall portions of said body portion.
19. The container of claim 18, wherein said body portion further comprises a first tab portion removable by the person to form a first open slot portion allowing the person access to grasp said handle support portion.
20. The container of claim 19, wherein said first tab portion is disposed at said rear and top portions, respectively, of said body portion, and adjacent said handle support portion.
21. The container of claim 20, wherein said body portion further comprises a second and third tab portions removable by the person to form second and third open slot portions to allow the person access to said first and second wheel bracket units, respectively.
22. The container of claim 21, wherein each of said first, second, and third tab portions comprise a plurality of tear-away perforated edges.
23. The container of claim 22, wherein said body portion comprises a box made from corrugated cardboard.
24. The container of claim 23, wherein each of said lower and upper support members comprise an elongated hollow rod made from a substantially rigid plastic material.
25. The container of claim 24, wherein said wheel members, said brackets, and said center support bracket are each made from a substantially rigid plastic material.
Type: Application
Filed: Jun 8, 2005
Publication Date: Dec 8, 2005
Inventors: Paul Hoiriis (Northboro, MA), Steven Berenson (Canton, MA)
Application Number: 11/147,533