| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a connector that can beforehand prevent both housings from being left in a lock-incomplete state due to plastic deformation of a lock arm.SOLUTION: A lock arm 15 having a locked portion 16 is provided to one housing 10 so as to be elastically displaceable, and a lock portion 25 is provided to the other housing 20. In a fitting process of both the housings 10, 20, the locked portion 16 passes over the lock portion 25 while the lock arm 15 is elastically displaced, and the lock arm 15 is restored when both the housings are normally fitted to each other, whereby the locked portion 16 is locked by the lock portion 25. The other housing 20 is provided with a fitting restricting unit 40 which interferes with an interfering portion (the locked portion ) 16 provided to the lock arm 15 to restricting further fitting between both the housings 10, 20 when the lock arm 15 is plastically deformed in a fitting releasing direction before the fitting.</p> |
