DRAWER HOUSING MECHANISM, OVERTURN PREVENTING MECHANISM, AND WHEEL CHAIR HAVING THE OVERTURN PREVENTING MECHANISM

摘要

PROBLEM TO BE SOLVED: To provide a drawer housing mechanism which facilitates housing and drawing compared to the prior art.SOLUTION: An overturn preventing mechanism 1 as a drawer housing mechanism comprises: a mounting component 40 caulked by a wheel chair; a holding member 30 fixed in a substantially vertical direction with respect to the mounting member 40 and having a V-shaped groove 31 in a side view; a center shaft part 20 born in the holding member 30 and movable in the vertical directions and having a horizontal pin 26 protruding substantially vertically; a ground contact part 21 extending obliquely downward from the center shaft part 20; a pedal 29 for pushing the center shaft part 20 downward to slide a horizontal pin 26 along the groove of the holding member 30 so that the center shaft part 20 is rotated to reciprocate the ground contact part 21; and a spring 28 for holding the center shaft part 20 at a fixed position when the depress of the pedal 29 is released.