JPS603576U

JPS603576U - single head plug

Info

Publication number: JPS603576U
Application number: JP1983094732U
Authority: JP
Inventors: 博一松本
Original assignee: 三和電工株式会社
Priority date: 1983-06-20
Filing date: 1983-06-20
Publication date: 1985-01-11

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図は従来の単頭プラグの側面図、第２図は本願考案
の実施例に係る単頭プラグの側面、第３図は本願考案の
他の実施例に係る単頭プラグの側面図である。１・・・プラグ本体、２・・・つまみ、３・・・チップ
、４・・・リング、５・・・スリーブ、６．７・・・絶
縁カラー、１０−−−−２−ド、１１−−−−、；ヤッ
ク、ｌｌａ、ｌｌｂ。１１Ｃ・・・導電性接触部材、２０．　２１．　２２・
・・環状凹部、３０，３１．３２・・・環状凸部。FIG. 1 is a side view of a conventional single-head plug, FIG. 2 is a side view of a single-head plug according to an embodiment of the present invention, and FIG. 3 is a side view of a single-head plug according to another embodiment of the present invention. be. DESCRIPTION OF SYMBOLS 1...Plug body, 2...Knob, 3...Tip, 4...Ring, 5...Sleeve, 6.7...Insulation collar, 10---2-de, 11 -----,; Yak, lla, llb. 11C... conductive contact member, 20. 21. 22・
...Annular recess, 30,31.32...Annular convex part.

Claims

[Scope of utility model registration request]

a columnar plug body having a conductive part that comes into contact with at least two conductive contact members provided on the jack side when inserted into the jack, and an insulating part that holds the conductive part;
In the single-head plug provided with a knob fixed to the base of the plug body, at least two or more annular recesses and protrusions are provided on the outer periphery of the conductive part that contacts the conductive contact member, and the recess A single-headed plug, characterized in that the conductive contact member is engaged with the convex portion.