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An elevating shelf system having a shelf assembly with a three-sided frame, a top panel and a bottom panel that fits inside an open-top enclosure. Also included is a lifting assembly. The shelf assembly can be raised or lowered within the enclosure while the lifting assembly imparts an upward vertic

An elevating shelf system having a shelf assembly with a three-sided frame, a top panel and a bottom panel that fits inside an open-top enclosure. Also included is a lifting assembly. The shelf assembly can be raised or lowered within the enclosure while the lifting assembly imparts an upward vertical force on the shelf assembly to make lifting easier. Attached in the frame are channel shaped brackets which hold extendable shelves. The lifting assembly includes friction adjustable struts which are protected by side walls of the enclosure. The top panel includes a lifting handle as well as a transparent inventory holder for retaining an inventory of items in the elevating shelf system. The elevating shelf system also includes a locking mechanism to look the shelf assembly at a desired height.

대표청구항 ▼

1. An elevating shelf system, comprising: a shelf assembly having: a welded metal wire frame forming surfaces along three sides;a top panel attached to a top of said frame, further having a handle on a top thereof;a bottom panel attached to a bottom of said frame;at least two brackets attached withi

1. An elevating shelf system, comprising: a shelf assembly having: a welded metal wire frame forming surfaces along three sides;a top panel attached to a top of said frame, further having a handle on a top thereof;a bottom panel attached to a bottom of said frame;at least two brackets attached within said frame; and,a transparent inventory holder affixed to said top panel for retaining an inventory of items in said elevating shelf system;an extendable shelf held by said at least two brackets;an enclosure for receiving said shelf assembly; and,a lifting assembly operatively connected to said shelf assembly and to said enclosure;wherein said shelf assembly can be raised or lowered within said enclosure; and,wherein said lifting assembly imparts an upward vertical force on said shelf assembly. 2. The elevating shelf system of claim 1, wherein said top panel and said bottom panel are solid, flat plates. 3. The elevating shelf system of claim 1, wherein said shelf assembly is an open-front, five-sided box. 4. The elevating shelf system of claim 1, wherein said at least two brackets are channel-shaped and wherein said extendable shelf is held within said channels. 5. The elevating shelf system of claim 1, wherein said enclosure is comprised of welded metal wire. 6. The elevating shelf system of claim 5, wherein said enclosure is a five sided open-top box having a base. 7. The elevating shelf system of claim 6, wherein said lifting assembly includes at least one, elongated and vertically orientated spring loaded strut that imparts an upward force on said shelf assembly. 8. The elevating shelf system of claim 7, wherein said enclosure includes at least one side panel having a semi-circular strut guard which partially encircles said at least one strut. 9. The elevating shelf system of claim 7, wherein said lifting assembly further includes a lift base attached to the bottom of said at least one strut. 10. The elevating shelf system of claim 7, wherein said at least one strut includes a manually adjustable friction collar for enabling an adjustable controlled ascent and descent of said shelf assembly. 11. The elevating shelf system of claim 7, wherein said at least one strut includes a first strut tube having an internal spring, a second strut tube having a strut piston, a first mounting foot attached to said base and a second mounting foot attached to said shelf assembly. 12. The elevating shelf system of claim 6, further including at least one anchor for connecting said enclosure to an interior wall of a chest freezer. 13. The elevating shelf system of claim 12, wherein said anchor includes a suction cup assembly having a suction cup for attaching to the interior wall and a connector for connecting to said enclosure. 14. The elevating shelf system of claim 6, further including at least one clip for connecting said enclosure to an adjacent enclosure. 15. The elevating shelf system of claim 14, wherein said clip is a “J”-shaped appendage. 16. The elevating shelf system of claim 1, further including a latch assembly having a housing attached to said enclosure, said latch assembly further including a movable lock-bolt passing through said housing and into said frame, said latch assembly for securing said shelf assembly at a desired height. 17. The elevating shelf system of claim 16, wherein said lock-bolt is spring biased toward said shelf assembly.