초록 ▼

A beverage cooler includes a receptacle, adjustable platform and raising mechanism. The receptacle has a bottom, walls and an open top. The platform has at least one orifice, at least one guide and a threaded orifice. The raising mechanism includes at least one track, a threaded shaft and a rotating

A beverage cooler includes a receptacle, adjustable platform and raising mechanism. The receptacle has a bottom, walls and an open top. The platform has at least one orifice, at least one guide and a threaded orifice. The raising mechanism includes at least one track, a threaded shaft and a rotating mechanism to move the platform between an upper and lower position. The rotating mechanism is a crank or an electric motor. In another variant, the threaded shaft is located centrally on the bottom with the mating threaded orifice located centrally on the platform. In yet another variant, the threaded shaft is located adjacent an edge on the bottom with the threaded orifice located adjacent an edge of the platform. In other variants of the invention, the receptacle includes insulation, wheels, handles, a drain opening and an inner wall, outer wall and an evacuated space between the inner and outer wall.

대표청구항 ▼

The invention claimed is: 1. A beverage cooler, comprising: a receptacle, said receptacle having an adjustable platform therein; said platform having at least one orifice, therethrough; and a raising mechanism, said raising mechanism moving said platform between an upper position and a lower positi

The invention claimed is: 1. A beverage cooler, comprising: a receptacle, said receptacle having an adjustable platform therein; said platform having at least one orifice, therethrough; and a raising mechanism, said raising mechanism moving said platform between an upper position and a lower position; wherein said raising mechanism comprises at least one track, said track being disposed upon an inner surface of said side wall, at least one guide, said guide being disposed at an outer edge of said platform, a threaded shaft, a mating threaded orifice disposed in said platform, and a rotating mechanism attached to said threaded shaft. 2. A beverage cooler as described in claim 1, wherein said receptacle comprises a bottom, a continuous side wall extending upwardly from said bottom and ending at an open top. 3. A beverage cooler as described in claim 1, wherein said threaded shaft has a first end, a second end and engages a lower bearing secured to said bottom. 4. A beverage cooler as described in claim 1, wherein said threaded shaft being disposed centrally on said bottom and said mating threaded orifice being disposed centrally on said platform. 5. A beverage cooler as described in claim 1, wherein said rotating mechanism is a crank. 6. A beverage cooler as described in claim 5, wherein said crank is removably attached to said threaded shaft. 7. A beverage cooler as described in claim 1, wherein said rotating mechanism is an electric motor. 8. A beverage cooler as described in claim 7, wherein said electric motor is removably attached to said threaded shaft. 9. A beverage cooler as described in claim 1, further comprising a top support bracket, said top support bracket being disposed at an upper edge of said side wall. 10. A beverage cooler as described in claim 9, wherein said top support bracket is removably attached to said upper edge of said side wall. 11. A beverage cooler as described in claim 9, wherein said top support bracket further comprises an orifice sized and shaped to fit slidably over said threaded shaft. 12. A beverage cooler as described in claim 9, wherein said top support bracket further includes at least one bearing. 13. A beverage cooler as described in claim 1, wherein said receptacle further includes insulation. 14. A beverage cooler as described in claim 1, wherein said receptacle further includes a drain opening. 15. A beverage cooler as described in claim 1, wherein said receptacle further includes at least two wheels. 16. A beverage cooler as described in claim 1, wherein said receptacle further includes at least one handle. 17. A beverage cooler as described in claim 1, wherein said receptacle comprises an inner wall, an outer wall and an evacuated space between said inner wall and said outer wall. 18. A beverage cooler as described in claim 1, wherein said threaded shaft being disposed adjacent an edge of said bottom and said mating threaded orifice being disposed adjacent an edge of said platform.