发明授权
- 专利标题: Free standing mother-daughter printed circuit board contact arrangement
- 专利标题(中): 独立的母子印刷电路板接触布置
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申请号: US45838574申请日: 1974-04-05
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公开(公告)号: US3902776A公开(公告)日: 1975-09-02
- 发明人: WILLIAMS BENJAMIN CHARLES , KRIDER PAUL ROBERT
- 申请人: AMP INC
- 专利权人: AMP Inc
- 当前专利权人: AMP Inc
- 优先权: US45838574 1974-04-05; US42945273 1973-12-28; US60234475 1975-08-06
- 主分类号: H01R4/48
- IPC分类号: H01R4/48 ; H01H20060101 ; H01H1/42 ; H01R12/04 ; H01R12/18 ; H01R13/02 ; H01R13/11 ; H05K3/36 ; H05K1/07
摘要:
A free standing all metal contact which, when mounted on a first board with other similar contacts, all in a straight line, will mechanically receive and hold, and make electrical contact with a second circuit board. Each contact has U-shaped configuration with the first and second legs of the U having a width which is normal to the plane of the U. In one form of the invention the edges of both the first and second legs, or just the second leg are bent back in a direction away from the other leg to form an I beam type cross-sectional configuration to provide structural strength. Two diagonally positioned edges of the two legs are extended beyond the closed end of the U to form a pair of posts which fit into mating holes in the first circuit board to securely mount the contact thereon. The free end of the first of the two legs is bent downwardly into the U and towards the other leg to provide a spring-like gripping effect upon the edge of the second board when it is inserted into said U.
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