| 摘要 |
<p>A retainer 40 includes cantilever-shaped partial locking arm portion 43 and full locking arm portion 48. A movement of the retainer 40 at a partial locking position 1P toward a full locking position 2P is prevented by the contact of the full locking arm portion 48 with a projecting portion 20 of a housing 10. In the process of moving the retainer 40 from the partial locking position 1P to the full locking position 2P, the full locking arm portion 48 interferes with the projecting portion 20 to be resiliently deformed toward the partial locking arm portion 43. The full locking arm portion 48 and the partial locking arm portion 43 respectively include a contact portion 52 and a receiving portion 47 as deformation restraining portions for restraining any further resilient deformation of the full locking arm portion 48 by coming into contact with each other when the full locking arm portion 48 interferes with the projecting portion 20 to be resiliently deformed. FIG. 7</p> |
