| 摘要 |
A cabinet having opposing side walls and an open, or openable, frontal area, provides a pair of arms pivotally engaged with each of the side walls. The arms are rotatable between a downwardly and rearwardly directed position and a forwardly directed position extensive of the frontal area for exposing a shelf or basket. Each of the pair of arms is engaged with slots in a guide plate fixed at one side of the shelf or basket, whereby the basket is driven linearly, by the arms, between a retracted position inside the cabinet to a frontal position, while the arms traverse the slots, and then the arms lift the basket in an arc to an extended and raised convenient height. Such movement is facilitated by a motor driven linear actuator or by pulleys rotated by drive cords or belts.
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