OPERATION MECHANISM FOR MOVABLE BODY

摘要

An operation mechanism for a movable body which can be automatically returned to a closed position after being set to an open position. One end of an inversion spring (32) is mounted to a hook member (12), and the other end is mounted to a gear member (54).  When the hook member (12) is pressed from a press-in position, the gear member (54) is pivoted to change the position (pressing position) on which pressing force of the inversion spring (32) about the center (shaft (24)) of pivoting of the hook member (12) acts.  This causes the inversion spring (32) to generate rotational force for pivoting the hook member (12) to a closed position or an open position.