| 摘要 |
The invention provides a retracting apparatus of a sliding rail in which a self locking state is not cancelled without intention, a structure and an adjustment are simple, and a cost is inexpensive. In the retracting apparatus of the sliding rail, a guiding member ( 13 ) is provided with two parallel arranged guiding grooves ( 13 a , 13 b) which are linear in a predetermined range of a drawing and retracting direction, and are bent at a predetermined amount toward an approximately vertical lower side in an end portion in a drawing direction, an engagement member is provided with sliding pins ( 12 d , 12 e), and the sliding pins ( 12 d , 12 e) slide along the guiding grooves ( 13 a , 13 b) in accordance with movement in the drawing direction, and moves downward at a predetermined amount in an end portion in the drawing direction, whereby an engagement between the engagement member ( 12 ) and a driving member ( 11 ) is cancelled, the engagement member ( 12 ) is locked, the driving member ( 11 ) and the engagement member ( 12 ) are engaged with each other at an automatic retract position on the basis of the movement of the moving rail in the retracting direction, and the lock is cancelled. |
