JPS60110806U

JPS60110806U - optical connector

Info

Publication number: JPS60110806U
Application number: JP20078783U
Authority: JP
Inventors: 大山　貞公; 稔富田
Original assignee: ミツミ電機株式会社
Priority date: 1983-12-27
Filing date: 1983-12-27
Publication date: 1985-07-27

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 drawings]

第１図は本考案になる光コネクタの一実施例の組付状態
の側面図、第２図は上記光コネクタのうちプラグ体ホル
ダが取付けられる発光ユニットの側面図、第３図は上記
光コネクタの縦断面図、第４図は上記ユニットの縦断面
図、第５図は第３図中■−■線に沿う横断面図、第６図
Ａ、　Ｂは夫々上記光コネクタのＵ字形係止ピンの側面
図及び正面図、第７図は上記ユニットのプリント基板の
正面図、第８図は受光ユニットの縦断面図である。１・・・光コネクタ、２・・・プラグ体、３・・・プラ
グ体ホルダ、３ｅ・・・係合溝、４・・・光フアイバー
ケーブル体、５・・・中間筒体、５ｃ・・・係合鍔部、
６・・・ワッシャ、７・・・プラグピン、８・・・ケー
ブルカバー、１１・・・光ファイバー、１２・・・ケー
ブル、１３・・・ゴム製リング、１４・・・Ｕ工形係止
ピン、２１・・・発光ユニット、２２・・・発光素子、
２２′・・・受光素子、２３．２３’・・・ホルダ、２
４，２４’・・・係止円板、２５．２５’・・・プリン
ト基板、２６．２６’・・・ハウジング、３１・・・受
光ユニット。Fig. 1 is a side view of an assembled state of an embodiment of the optical connector according to the present invention, Fig. 2 is a side view of a light emitting unit to which a plug body holder is attached among the optical connectors, and Fig. 3 is a side view of the optical connector described above. 4 is a vertical sectional view of the unit, FIG. 5 is a cross sectional view taken along the line ■-■ in FIG. 3, and FIGS. 6 A and B are U-shaped locking of the optical connector. A side view and a front view of the pin, FIG. 7 is a front view of the printed circuit board of the unit, and FIG. 8 is a longitudinal sectional view of the light receiving unit. DESCRIPTION OF SYMBOLS 1... Optical connector, 2... Plug body, 3... Plug body holder, 3e... Engagement groove, 4... Optical fiber cable body, 5... Intermediate cylindrical body, 5c...・Engagement flange,
6... Washer, 7... Plug pin, 8... Cable cover, 11... Optical fiber, 12... Cable, 13... Rubber ring, 14... U-shaped locking pin, 21... Light emitting unit, 22... Light emitting element,
22'... Light receiving element, 23.23'... Holder, 2
4, 24'... Locking disk, 25.25'... Printed circuit board, 26.26'... Housing, 31... Light receiving unit.

Claims

[Scope of utility model registration request]

A plug body having a substantially cylindrical shape, into which an optical fiber is inserted and fixed, and having an engaging portion; and a plug body having a cylindrical shape, having an engaging hole in a direction perpendicular to the axis at a predetermined position, and connected to another connection unit at one end in the axial direction. a plug holder having an elastic connecting and engaging portion into which the plug body is inserted from the other end in the axial direction; An optical connector comprising a locking member that is inserted and inserted in a direction perpendicular to an axis, the legs of the U-shape are coupled to the engaging portions of the plug body, and locks the plug body and the holder.