| 摘要 |
PROBLEM TO BE SOLVED: To provide a push-up device for a fuel lid previously preventing a rod from freely sliding relative to a case at a lock position where the rod is contracted.SOLUTION: The lock means includes: a cam part having a fixed side cam; a rotor 70 having a movable side cam; a slide groove; a slide projection; an engagement projection; and a lock groove in which the engagement projection fitted to the lock part can be engaged/disengaged from the lock part by rotating the rotor 70 by engaging/disengaging the movable side cam from the fixed side cam. The urging means includes: a spring 90; and a sleeve 80 penetrated to a lower rod part, positioned between the rotor 70 and the spring 90 and restricting movement in a slide direction of the rod 60 at a lock position of the lock means (for example, lock groove and engagement projection). |
