| 摘要 |
PROBLEM TO BE SOLVED: To provide an elevating board device capable of simplifying the elevating operation and positioning a board in a halfway section between a lowered position and an elevated position. SOLUTION: This elevating board device is provided with an elevating supporting frame 3 provided in a luggage compartment of an automobile, the elevating board 5 attached to the elevating supporting frame 3 to elevate and lower and change and adjust an elevated position, a load balance mechanism 7 generating load resisting weight on an elevating board 5 side and energizing elevating travel to balance the load, and a locking mechanism 9 locking the elevating board 5 at the adjusted elevated position. COPYRIGHT: (C)2008,JPO&INPIT
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