Plug in connector for telephone equipment - has socket with contact pins, plug and protective element for pin support

申请公布号：DE2719841(A1)

申请号：DE19772719841

申请日期：1977.05.04

申请公布日期：1977.12.22

申请人：

FA.REICHLE & DE MASSARI

发明人：REICHLE,HANS;DE MASSARI,RENATO

分类号：H01R13/645;(IPC1-7):H01R13/64

主分类号：H01R13/645

摘要：<p>The telephone connector equipment has a multipole contact unit in the form of a connecting box or a socket, and a fitting plug. The socket has a contact pin support in a case whose contacts are arranged with a specified module. The contact pin support (1) has side walls (4-7) between which a protective element (3) can move along the pins (9) when the plug (2) is inserted or withdrawn. Coding means (15, 25, 35) are provided both on the above protective element (3) and on the plug (2) which present the plug insertion in an incorrect position.</p>