公开(公告)号：US5037313A

公开(公告)日：1991-08-06

申请号：US530412

申请日：1990-05-30

申请人： Kjell J. E. Linden ,  Per E. Beckman

发明人： Kjell J. E. Linden ,  Per E. Beckman

IPC分类号： H01R13/66 ,  H05K7/14

CPC分类号： H01R13/665 ,  H05K7/1448

摘要： The present invention relates to an active plug-in function unit, intended for plugging into a multipolar plug contact device on a circuit board or back plane, and comprises a base plate, a connector, an electronic circuit and a cover. According to the invention, the connector is a module-type multipolar sleeve connector (3) mounted on one end of the base plate (2), the base plate extending in the direction of the sleeve connectors. The electronic circuit (4) is mounted on the base plate (2) and connected to the sleeve connectors. The cover (5) is preferably made of metal and is placed over the electronic circuit (4) and, together with the base plate (2) and the sleeve connector (3), forms an EMC-casing around the circuit. The dimensions of the function unit are such that its projection, when plugged into the circuit board (A) or the back plane (B), falls within the dimensions of the plug contact device (C).

摘要翻译： 本发明涉及一种用于插入电路板或背板上的多极插头接触装置的主动插件功能单元，并且包括基板，连接器，电子电路和盖。 根据本发明，连接器是安装在基板（2）的一端上的模块型多极套管连接器（3），底板沿套筒连接器的方向延伸。 电子电路（4）安装在基板（2）上并连接到套管连接器。 盖（5）优选地由金属制成并且放置在电子电路（4）上，并且与基板（2）和套筒连接器（3）一起在电路周围形成EMC壳体。 功能单元的尺寸使得当其插入电路板（A）或背板（B）时的突出部分落入插头接触装置（C）的尺寸内。