| 摘要 |
PROBLEM TO BE SOLVED: To enhance reliability of engagement detection.SOLUTION: A detection member 60 is supported on a lock arm 15 of a housing 10 so as to be moved between a standby position and a detection position. The detection member 60 is provided with a regulation part 69 and the housing 10 is provided with an escape part 28. The escape part 28 has a form to be extended in a direction crossing with an engagement direction, and when the detection member 60 is inclined in an engagement process, the regulation part 69 enters, and when the detection member 60 is to be moved from the standby position to the detection position, the regulation part 69 is abutted on a wall surface opposed in the moving direction of the detection member 60 to regulate the movement of the detection member 60 of the inclined state up to the detection position. |
