发明授权
- 专利标题: Resilient terminal with buckling prevention mechanism
- 专利标题(中): 具有起搏预防机制的灵活终端
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申请号: US698346申请日: 1991-05-07
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公开(公告)号: US5122083A公开(公告)日: 1992-06-16
- 发明人: Mitsugu Watanabe , Nozomi Kawasaki , Masaaki Sugiyama , Yoshihisa Natsume
- 申请人: Mitsugu Watanabe , Nozomi Kawasaki , Masaaki Sugiyama , Yoshihisa Natsume
- 申请人地址: JPX Tokyo
- 专利权人: Yazaki Corporation
- 当前专利权人: Yazaki Corporation
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX1-6399[U] 19890125; JPX1-130553[U] 19891110
- 主分类号: H01R13/11
- IPC分类号: H01R13/11 ; H01R13/115 ; H01R13/64 ; H01R31/06
摘要:
A resilient terminal with a buckling prevention mechanism has a pair of electric contact portions that are interconnected through a flexible joint portion. The pair of contact portions are provided with abutment portions that are disposed opposite to each other with a small gap therebetween. When there is a misalignment between the mating terminals or when an excessive insertion force is applied, the flexible joint portion of the terminal deflects to allow the male terminal to be inserted therein. The flexible joint portion, however, is protected against buckling because an excess bending of the joint portion is blocked by the abutment portions abutting against each other. At the same time, one of the abutment portions slides on the other, correcting the terminal misalignment and ensuring reliable terminal engagement.
公开/授权文献
- US4670644A Credit card security system 公开/授权日:1987-06-02