Electrical connectors – With coupling movement-actuating means or retaining means in... – Including lock for retaining means
Patent
1997-12-01
1999-11-16
Bradley, Paula
Electrical connectors
With coupling movement-actuating means or retaining means in...
Including lock for retaining means
439489, 439188, 340687, H01R 13447
Patent
active
059847050
ABSTRACT:
Connector housings are provided that are easily lockable, but hard to be unlocked. The housings include a male connector housing 10 with an elastic portion 14, and a female connector housing 20 with a receptacle 21 and a lock projection 24. While the connector housings 10, 20 are being engaged, the elastic portion 14 and the lock projection 24 are engaged with each other when the connector housings 10, 20 are properly engaged after the elastic portion 14 undergoes an elastic deformation. As a result, the connector housings 10, 20 are locked. In this state, the elastic portion 14 and the lock projection 24 are concealed inside the receptacle 21 and the unlocking cannot be performed by directly operating the elastic portion 14 by hand or finger. Accordingly, the connector housings 10, 20 are not inadvertently unlocked.
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Kanagawa Shuichi
Miyazaki Sho
Bradley Paula
Casella Anthony J.
Hespos Gerald E.
Sumitomo Wiring Systems Ltd.
Ta Tho D
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