| 摘要 |
A swiveling assembly for a cupboard having interior side walls, a top and shelving, and a door having an upper, mid, lower and side portion, the assembly providing for pivotal movement of the door outwardly and upwardly over the head of the user whereby the door is arranged to extend generally vertically when in the closed position and to extend outwardly and generally horizontally form an upper portion of the cupboard when in an open position, it has a vertical guide means affixed to the cupboard, slide means moveably mounted within the cupboard and pivotally connected to the door, pivot arms means connected to the door and the interior walls of the cupboard, and spring means connected with an upper portion of the side walls of the cupboard and the door to assist in opening and counterbalancing the door in its open position.
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