JPS636408U

JPS636408U -

Info

Publication number: JPS636408U
Application number: JP9985886U
Authority: JP
Priority date: 1986-07-01
Filing date: 1986-07-01
Publication date: 1988-01-16

Description

[Brief explanation of drawings]

第１図はこの考案に係る光コネクタの実施例を
で光ソケツトに光プラグが挿入され前の光ソケツ
トの側面図と光プラグの断面図、第２図はこの考
案に係る光コネクタの実施例で光ソケツトに光プ
ラグが挿入された時の光ソケツトの側面図と光プ
ラグの断面図、第３図は節度ばねと遮光部の正面
図である。１…光プラグ、２…光ソケツト、３…第１光フ
アイバ、４…フエルール、５…凹溝、６…ハウジ
ング、７…ブツシユ、８…光ソケツトハウジング
、９…プラグ嵌挿穴、１０…第２光フアイバ、１
１…節度ばね、１２…遮光部、１３…コイルスプ
リング、１４…アースピン、１５，１６…固定用
の固定柱。 Fig. 1 shows an embodiment of the optical connector according to this invention, and shows a side view of the optical socket before the optical plug is inserted into the optical socket, and a sectional view of the optical plug, and Fig. 2 shows an embodiment of the optical connector according to this invention. FIG. 3 is a side view of the optical socket and a sectional view of the optical plug when the optical plug is inserted into the optical socket, and FIG. 3 is a front view of the moderation spring and the light shielding part. DESCRIPTION OF SYMBOLS 1... Optical plug, 2... Optical socket, 3... First optical fiber, 4... Ferrule, 5... Concave groove, 6... Housing, 7... Bush, 8... Optical socket housing, 9... Plug insertion hole, 10... Second optical fiber, 1
DESCRIPTION OF SYMBOLS 1... Moderation spring, 12... Light shielding part, 13... Coil spring, 14... Earth pin, 15, 16... Fixing column for fixation.

Claims

[Scope of Claim for Utility Model Registration] An optical plug having a ferrule provided at the tip of an optical fiber through which light is transmitted and a plug insertion hole into which the optical plug can be freely inserted; An optical connector comprising: an optical socket having a light receiving part in a deep part of a plug insertion hole for receiving light from an optical plug inserted into the plug insertion hole; a concave groove is circularly formed in the optical socket, and a moderation spring is provided on the inner surface of the plug insertion hole of the optical socket so as to be movable in the axial direction and elastically fits into the concave groove on the outer periphery of the optical plug, and , characterized in that a light shielding part is provided on the front side of the light receiving part at the back of the plug insertion hole, the front side of the light receiving part is opened when the optical plug is inserted, and is closed when the optical plug is pulled out. optical connector.