JPH0368385U

JPH0368385U -

Info

Publication number: JPH0368385U
Application number: JP13016489U
Authority: JP
Priority date: 1989-11-09
Filing date: 1989-11-09
Publication date: 1991-07-04

Description

[Brief explanation of drawings]

第１図は本考案の一実施例の構成を示す分解図
、第２図は従来の処理ユニツトの斜視図、第３図
は従来の同軸ケーブル接続構造図、第４図は一実
施例の組み立て図、第５図は一実施例の構成を示
すブロツク図である。１０，１０ａ，１０ｂ，１０ｃ，１０ｅ…パツ
ケージ、１１…同軸変換コネクタ、１１ａ…コネ
クタハウジング、１２…バツクボード、１３，１
３ａ，１３ｂ，１３ｃ…同軸ケーブル、１６…パ
ツケージコネクタ、１６ａ…コネクタハウジング
、１６ｂ…コンタクト、１７…同軸コネクタ（レ
セプタクル）、１８…コンタクト、１９…同軸コ
ネクタ（プラグ）、２０…線材、２２…中継コン
タクト、２３…中継用ハウジング、２４…プリン
ト回路、２４ａ…プリント配線、２４ｂ…スイツ
チ盤。 Fig. 1 is an exploded view showing the configuration of an embodiment of the present invention, Fig. 2 is a perspective view of a conventional processing unit, Fig. 3 is a diagram of a conventional coaxial cable connection structure, and Fig. 4 is an assembly of an embodiment. 5 are block diagrams showing the configuration of one embodiment. 10, 10a, 10b, 10c, 10e...Package, 11...Coaxial conversion connector, 11a...Connector housing, 12...Back board, 13, 1
3a, 13b, 13c...Coaxial cable, 16...Package connector, 16a...Connector housing, 16b...Contact, 17...Coaxial connector (receptacle), 18...Contact, 19...Coaxial connector (plug), 20...Wire, 22...Relay Contact, 23... Relay housing, 24... Printed circuit, 24a... Printed wiring, 24b... Switch board.

Claims

[Claims for Utility Model Registration] A processing unit in which packages each having predetermined circuit elements mounted on a printed circuit board are arranged and housed in a frame includes a back board that is the back plate of the frame, and a connector on the back board. A coaxial cable connection structure that connects a package inside the frame and an external coaxial cable using a coaxial conversion connector to be connected, wherein the package has a coaxial cable of the package attached to an edge of the package on the back board side. The coaxial conversion connector is equipped with a package connector that accommodates and holds contacts for a multi-core cable electrically connected to the connection point, and the coaxial conversion connector has a coaxial connector at one end of the housing and a multi-core cable at the other end. The back board has a function of accommodating and holding cable contacts and converting a coaxial connector attached to the tip of an external coaxial cable into a multi-core cable connector, and the back board has relay contacts and recovery contacts. and a printed circuit, wherein the relay contact is provided through the backboard, one end of which fits into the contact housed in the package connector, and the other end of which fits into the contact housed in the coaxial conversion connector. The printed circuit serves to electrically connect a connected relay contact of a coaxial cable to another relay contact. A coaxial cable connection structure characterized in that it plays the role of switching a package having a connection relationship with a coaxial cable to a package connected to another relay contact.