JPS60135705U

JPS60135705U - Optical jumper coupling device

Info

Publication number: JPS60135705U
Application number: JP2224184U
Authority: JP
Inventors: 武史佐竹; 井上　憲二
Original assignee: 三菱電線工業株式会社
Priority date: 1984-02-17
Filing date: 1984-02-17
Publication date: 1985-09-09

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図は本考案に係る光ジャンパ連結装置の部分切欠側
面図、第２，３図は第１図の■−■線、■−■線による
正面図、第４図は第１図のＴＶ−ＴＶ線による拡大断面
図、第５図は本案装置の結合状態を示す拡大断面図であ
る。１・・・受具、３・・・差込具、４，６・・・導体、５
，７・・・光ファイバ、１２・・・ケーシング、１２ｃ
・・・蓋部材、１４・・・接続端子、１５・・・取付ブ
詰ンク、２゜・・・プラグ、２１・・・中子、２２・・
・スカート部材、２３・・・ブンシング、２４・・・押
えねじ、２５・・・係入部材、２．５ａ・・・テーパ面
、２５ｂ・・・孔、３３・・・ケーシング、３４・・・
取付ブロック、３５・・・接続端子、３６・・・取付ブ
ロック、４０・・・レセプタクル、４１・・・中子、４
２・・・スカート部材、４３・・・フッシング、４４・
・・押えねじ、４５・・・係合部材、４５ａ・・・凹孔
、４５ｂ・・・テーパ面。１　　　　　／りシフ／２ａ ■麗Ｊ　　　　シー−１− １１面１１１ｉ１１八ハハ／　　　　ＩＩ＼１１Ｗコ］
π−１第　２１１ｍ ”’　−＞　３；［；、。１１１１７　　巡−Ｕ１　　◎　トー４）【Ｃに「Fig. 1 is a partially cutaway side view of the optical jumper coupling device according to the present invention, Figs. 2 and 3 are front views taken along the lines ■-■ and -■ in Fig. 1, and Fig. 4 is the TV shown in Fig. 1. FIG. 5 is an enlarged sectional view taken along the -TV line, and FIG. 5 is an enlarged sectional view showing the combined state of the present device. 1... Receiver, 3... Plug, 4, 6... Conductor, 5
, 7... Optical fiber, 12... Casing, 12c
... Lid member, 14 ... Connection terminal, 15 ... Mounting plug, 2゜ ... Plug, 21 ... Core, 22 ...
- Skirt member, 23... Bunsing, 24... Holding screw, 25... Engagement member, 2.5a... Tapered surface, 25b... Hole, 33... Casing, 34...
Mounting block, 35... Connection terminal, 36... Mounting block, 40... Receptacle, 41... Core, 4
2...Skirt member, 43...Fishing, 44.
... Holding screw, 45... Engaging member, 45a... Recessed hole, 45b... Tapered surface. 1 / Rishifu / 2a ■Rei J C-1- 11 sides 111i11 8haha/II\11Wko]
π-1 211m ”'->3;[;,. 11117 Round-U 1 ◎ To 4)

Claims

[Scope of utility model registration request]

An optical jumper coupling device comprising a pair of removable casings, an optical fiber plug held in a vehicle fixed side casing, and an optical fiber receptacle held in the other casing, wherein at least one of the receptacle and the plug is The plug is held in the casing via an elastic material, and inside the plug is a core with one end connected to the optical fiber, and a sleeve that fits over the other end of the core and protrudes from the core toward the receptacle side. 1. An optical jumper coupling device, characterized in that the receptacle has one end connected to an optical fiber and the other end has a core that fits into a sleeve.