| 发明名称 |
Connector |
| 摘要 |
A connector (10) has a terminal accommodating portion (31) with a plurality of cavities (34) into which terminals (20) are accommodated from behind and a front holder (50) is mounted into the terminal accommodating portion (31). The front holder (50) includes locks (53) that move onto locked portions (49) on the upper surface of a narrow portion (45) of the terminal accommodating portion (31) when the front holder (50) is mounted into the terminal accommodating portion (31). The narrow portion (45) includes deformation preventing recesses (47) that fit to deformation preventing ribs (57) on the front holder (50) in a convexo-concave manner. The deformation preventing ribs (57) and the deformation preventing recesses (47) contact each other in a vertical direction when the locks (53) move onto the locked portions (49), thereby suppressing excessive deflection of the front holder (50) or the narrow portion (45). |
| 申请公布号 |
US9257774(B2) |
申请公布日期 |
2016.02.09 |
| 申请号 |
US201414519189 |
申请日期 |
2014.10.21 |
| 申请人 |
Sumitomo Wiring Systems, Ltd. |
发明人 |
Hirano Shinji;Mizutani Yoshihiro |
| 分类号 |
H01R13/639;H01R13/629;H01R13/436;H01R4/18;H01R13/422 |
主分类号 |
H01R13/639 |
| 代理机构 |
|
代理人 |
Hespos Gerald E.;Porco Michael J.;Hespos Matthew T. |
| 主权项 |
1. A connector comprising: a terminal accommodating portion made of synthetic resin and provided with cavities into which terminals are accommodated from behind, and a front holder made of synthetic resin mounted into the terminal accommodating portion, wherein:
the front holder including a lock that moves onto a locked portion provided on an outer surface of the terminal accommodating portion as the front holder is being mounted into the terminal accommodating portion and moves over the locked portion and fixes the front holder to the terminal accommodating portion by being locked to the locked portion when the front holder reaches a proper mount position with respect to the terminal accommodating portion; the terminal accommodating portion including an accommodating portion side deformation preventing portion to be fit to a holder side deformation preventing portion provided on the front holder in a convexo-concave manner; and the holder side deformation preventing portion and the accommodating portion side deformation preventing portion contacting each other in a direction in which the lock moves onto the locked portion when the lock moves onto the locked portion, thereby suppressing excessive deflection of the front holder or the terminal accommodating portion. |
| 地址 |
JP |
