JPS60154867U

JPS60154867U - contact probe

Info

Publication number: JPS60154867U
Application number: JP4130784U
Authority: JP
Inventors: 中島　鋼; 堀越　幸寿
Original assignee: 株式会社ヨコオ
Priority date: 1984-03-23
Filing date: 1984-03-23
Publication date: 1985-10-15

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は、既に提案されているコンタクトプローブの断
面図、第２図は、第１図中の鎖線Ａ−Ａに沿う拡大断面
図、第３図は、上記コンタクトプローブの他の具体例を
示す断面図、第４図は、本考案によるコンタクトプロー
ブの断面図、第５図乃至第８図は、本考案の他の実施例
を示す各図である。１０・・・ピンボード、１１・・・案内管、１２・・・
スリーブ、１３・・・プランジャー接触ピン、１４−′
・・コイルばね、１５・・・ストッパ、１６・・・中心
導体、１７　。ａｔ　　１７　ｂ””リード線、１８ａ、１８ｂ・・・
給電ソケット、１９ａ、１９ｂ・・・案内滑り子、２３
・・・案内筒部材。FIG. 1 is a sectional view of a contact probe that has already been proposed, FIG. 2 is an enlarged sectional view taken along the chain line A-A in FIG. 1, and FIG. 3 is another specific example of the contact probe. FIG. 4 is a sectional view of a contact probe according to the present invention, and FIGS. 5 to 8 are views showing other embodiments of the present invention. 10... Pin board, 11... Guide tube, 12...
Sleeve, 13...Plunger contact pin, 14-'
...Coil spring, 15...Stopper, 16...Center conductor, 17. at 17 b"" lead wire, 18a, 18b...
Power supply socket, 19a, 19b...Guide slider, 23
...Guiding tube member.

Claims

[Claims for Utility Model Registration] 1. An opening is formed at one end of the sleeve, a narrow diameter portion is formed at the other end of the sleeve, and a plunger contact pin is interposed with a coil spring in the opening. The other end of the center conductor is slidably slidable and fitted so as to protrude outward, and a guide cylinder member is fitted into the small diameter portion of the throttle, and the other end of the center conductor is integral with the inner end of the plunger contact pin. A contact probe characterized in that a portion is provided to slide through the guide tube member. 2. The contact probe according to claim 1, characterized in that a power supply socket is attached to the other end of the center conductor. 3. The contact probe according to claim 1, which is a registered utility model, characterized in that a narrow diameter portion is formed at one end of the guide tube into which the sleeve is fitted, and a guide tube member is fitted into the narrow diameter portion.゛