发明名称 |
Electrical connector capable of preventing plugging error |
摘要 |
An electrical connector, comprising a housing body having a tubular plugging face for plugging in a mating connector, the tubular plugging face (12) having a sectional shape of substantially square (14) with respect to a sectional plane perpendicular to a direction of plugging into the mating connector, the tubular plugging face including a square tubular portion (13) and a cylindrical portion (14), wherein the square tubular and cylindrical portions have sectional shape of a square and a circle, respectively, with respect to the sectional plane, which are overlapped with each other, and at least one key (32A) or at least one key groove (14A) for preventing a plugging error, the key or key groove provided in the cylindrical portion. <IMAGE>
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申请公布号 |
EP1422789(A1) |
申请公布日期 |
2004.05.26 |
申请号 |
EP20030027087 |
申请日期 |
2003.11.25 |
申请人 |
HIROSE ELECTRIC CO., LTD. |
发明人 |
MIYAKE, YUKINORI;KAWAMURA, KENJI;NAKAGAWA, TSUYOSHI;OZAKI, TETSUYA |
分类号 |
H01R13/631;H01R13/64;(IPC1-7):H01R13/64 |
主分类号 |
H01R13/631 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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