发明名称 ELECTRICAL TERMINAL HAVING A PAIR OF STRENGTHENING ARMS
摘要 An electrical terminal has a soldering plate having a front end soldered onto a printed circuit board and a rear end edge bent upward to raise beyond a plane of the soldering plate, an elastic plate extending rearward from a substantial middle of the rear end edge of the soldering plate and inclined upward, a contact portion protruding rearward from a distal end of the elastic plate, and two strengthening arms extending rearward from two ends of the rear end edge of the soldering plate. The strengthening arms are inclined downward and towards the printed circuit board in process of extending rearward, so as to make distal ends thereof resist against the printed circuit board to strengthen the restoring elasticity of the elastic plate, when an external force presses the contact portion and the elastic plate downward.
申请公布号 US2012302109(A1) 申请公布日期 2012.11.29
申请号 US201113113323 申请日期 2011.05.23
申请人 QU ZHI CHENG;YANG BING TAO;WU YIN LUNG;CHEN MING CHIANG;CHENG UEI PRECISION INDUSTRY CO., LTD. 发明人 QU ZHI CHENG;YANG BING TAO;WU YIN LUNG;CHEN MING CHIANG
分类号 H01R13/02 主分类号 H01R13/02
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