JPS6133009U - fiber optic connector - Google Patents

fiber optic connector

Info

Publication number
JPS6133009U
JPS6133009U JP11707384U JP11707384U JPS6133009U JP S6133009 U JPS6133009 U JP S6133009U JP 11707384 U JP11707384 U JP 11707384U JP 11707384 U JP11707384 U JP 11707384U JP S6133009 U JPS6133009 U JP S6133009U
Authority
JP
Japan
Prior art keywords
pair
coupling sleeve
cores
sleeve
fitting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP11707384U
Other languages
Japanese (ja)
Inventor
泉 三川
真二 長沢
Original Assignee
日本電信電話株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日本電信電話株式会社 filed Critical 日本電信電話株式会社
Priority to JP11707384U priority Critical patent/JPS6133009U/en
Publication of JPS6133009U publication Critical patent/JPS6133009U/en
Pending legal-status Critical Current

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  • Mechanical Coupling Of Light Guides (AREA)

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

【図面の簡単な説明】[Brief explanation of drawings]

第1図乃至第5図は本考案の一実施例を示すものであっ
て、第1図は本考案コネクタの一部切り欠き斜視図、第
2図a, by cは中子の組立て工程図、第3図は中
子の組立て後の正面図、第4図はカップリングスリーブ
の平面図、第5図は結合状態の一部縦断正面図、第6図
a, bは中子の他の実施例を示す組立て工程図、第7
図は従来のコネクタの縦断分解斜視図である。 1・・・光ファイバ、10・・・中子、22,23・・
・弾性突起、30・・・弾性リング、40・・・嵌合ス
IJ一ブ、50・・・カップリングスリーブ、52.5
3・・・保合溝。
Figures 1 to 5 show an embodiment of the present invention, in which Figure 1 is a partially cutaway perspective view of the connector of the present invention, and Figures 2a and 2c are assembly process diagrams of the core. , Fig. 3 is a front view of the core after assembly, Fig. 4 is a plan view of the coupling sleeve, Fig. 5 is a partially longitudinal front view of the coupled state, and Fig. 6 a and b are other views of the core. Assembly process diagram showing an example, No. 7
The figure is a longitudinal exploded perspective view of a conventional connector. 1... Optical fiber, 10... Core, 22, 23...
- Elastic protrusion, 30... Elastic ring, 40... Fitting socket IJ piece, 50... Coupling sleeve, 52.5
3...Holding groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 接続する光ファイバの一端部を夫々固定把持する一対の
中子と、該一対の中子の突き合せ側先端部を各一端側か
ら嵌合させて互いの軸心を位置決め、接合する嵌合スリ
ーブと、前記一対の中子及′び嵌合スリーブを遊嵌する
カップリングスリーブとを備え、前記一対の中子の各後
端部には放射方向に突出する一対の弾性突起と前記カッ
プリングスリーブの内周面に弾性的に接触するリングと
を有し、更に前記カップリングスリーブの両端部にはそ
の両端側から前記各中子の一対の弾性突起を軸方向内側
に導5くと共にやや周方向に導いた後軸方向外側へ係入
させて前記中子の接合状態を保持− する保合溝を設け
たことを特徴とする光ファイバコネクタ。
A pair of cores that each fix and hold one end of an optical fiber to be connected, and a fitting sleeve that positions and joins each other's axes by fitting the butt-side tips of the pair of cores from each end side. and a coupling sleeve into which the pair of cores and the fitting sleeve are loosely fitted, and each rear end of the pair of cores has a pair of elastic protrusions projecting in a radial direction and the coupling sleeve. The coupling sleeve has a ring that elastically contacts the inner circumferential surface of the coupling sleeve, and a pair of elastic projections of each of the cores are guided axially inward from both ends of the coupling sleeve, and a ring is formed at both ends of the coupling sleeve. What is claimed is: 1. An optical fiber connector characterized in that a retaining groove is provided for retaining the bonded state of the core by engaging it axially outward after the core is guided in the direction.
JP11707384U 1984-07-30 1984-07-30 fiber optic connector Pending JPS6133009U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11707384U JPS6133009U (en) 1984-07-30 1984-07-30 fiber optic connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11707384U JPS6133009U (en) 1984-07-30 1984-07-30 fiber optic connector

Publications (1)

Publication Number Publication Date
JPS6133009U true JPS6133009U (en) 1986-02-28

Family

ID=30675986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11707384U Pending JPS6133009U (en) 1984-07-30 1984-07-30 fiber optic connector

Country Status (1)

Country Link
JP (1) JPS6133009U (en)

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