JPS6082606U

JPS6082606U - fiber optic connector

Info

Publication number: JPS6082606U
Application number: JP17440683U
Authority: JP
Inventors: 雅晴古川
Original assignee: 株式会社富士電機総合研究所
Priority date: 1983-11-11
Filing date: 1983-11-11
Publication date: 1985-06-07

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図は従来側番示し、プラグを衝合して示すコネクタ
要部の縦断面図、第２図ないし第４図は本考案の実施例
を示し、第２図はプラグを衝合して示すコネクタ要部の
縦断面図、第３図は第２図に示すアダプタの平面図、第
４図は第３図のＡ−Ａ断面図、第５図は本考案の他の実
施例を示し、プラグを衝合して示すコネクタ要部の縦断
面図である。１２．１３・・・プラグ、１２ａ、１４ａ・・・テーパ
部、１４・・・アダプタ、１５，２５，３５・・・カッ
プリングナツト、１８・・・スリット、１９・・・開口
部、３６・・・弾性部材。Fig. 1 is a vertical sectional view of the main part of a connector showing the conventional side number and the plugs abutting each other, Figs. 2 to 4 show embodiments of the present invention, and Fig. 2 shows the plugs abutting each other. 3 is a plan view of the adapter shown in FIG. 2, FIG. 4 is a sectional view taken along line A-A in FIG. 3, and FIG. 5 shows another embodiment of the present invention. FIG. 2 is a vertical cross-sectional view of the main part of the connector, showing the plugs facing each other. 12.13... Plug, 12a, 14a... Taper part, 14... Adapter, 15, 25, 35... Coupling nut, 18... Slit, 19... Opening, 36... ...Elastic member.

Claims

[Scope of utility model registration request]

A plug holding an optical fiber is inserted into the center hole from both sides b) of the adapter, which has a central hole in the shaft center and screws in the outer diameter portions of both ends, and then a coupling nut is screwed into the screw. By fixing the plugs to the adapters, the end surfaces of the optical fibers held along the axes of the plugs abut each other in the central hole, thereby connecting the optical fibers, On the wind force side of the adapter, the center hole of the adapter and one of the plugs have a tapered part that fits into each other, and the end of the adapter fixes the plug concentrically to the center hole by screwing with a coupling nut. A slit is provided on the other side of the adapter so that the center hole opening of the adapter can be displaced toward its axis, and the end of the adapter is screwed into a coupling nut to allow the other plug to be connected to the other side of the adapter. An optical fiber connector characterized in that the plug is fixed concentrically to the central hole by moving the adapter in the axial direction and displacing the opening of the adapter.