JPS622009U - - Google Patents
Info
- Publication number
- JPS622009U JPS622009U JP9258985U JP9258985U JPS622009U JP S622009 U JPS622009 U JP S622009U JP 9258985 U JP9258985 U JP 9258985U JP 9258985 U JP9258985 U JP 9258985U JP S622009 U JPS622009 U JP S622009U
- Authority
- JP
- Japan
- Prior art keywords
- ferrule
- optical
- plug
- receptacle
- optical connection
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 8
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の光接続部の要部断面図、第２
図は第１図の―線による拡大断面図、第３図
は接続部の略示構造図、第４図は従来の光接続部
の要部断面図、第５図は第４図の―線による
拡大断面図である。
１１…プラグ、１２…モジユール、１２′…レ
セプタクル、１５，２５…フエルール、２５ａ…
突起、１７…光／電変換素子、１８…電／光変換
素子、１９…円筒部材、２１…光フアイバ。
Figure 1 is a sectional view of the main part of the optical connection part of the present invention, Figure 2
The figure is an enlarged sectional view taken along the - line in Fig. 1, Fig. 3 is a schematic structural diagram of the connection part, Fig. 4 is a sectional view of the main part of a conventional optical connection part, and Fig. 5 is an enlarged sectional view taken along the - line in Fig. 4. FIG. 11...Plug, 12...Module, 12'...Receptacle, 15, 25...Ferrule, 25a...
Protrusion, 17... Photo/electric conversion element, 18... Electric/optical conversion element, 19... Cylindrical member, 21... Optical fiber.
Claims (1)
バの端部を保持しているプラグと、該プラグのフ
エルールを嵌合して連結され、前記光フアイバの
端末を臨ませるべき光電素子を保持するレセプタ
クルとの構成による光接続部において、前記フエ
ルールの外面側に突出し、前記レセプタクルに圧
接する突起を複数備えていることを特徴とする光
接続部。 ２ 前記突起は前記フエルールの周方向に１以外
の奇数個が等配されている実用新案登録請求の範
囲第１項記載の光接続部。 ３ 前記突起は前記フエルールの周方向に３個が
等配されている実用新案登録請求の範囲第２項記
載の光コネクタ。 ４ 前記フエルールは凹溝を外面に周設してある
フエルール本体と、外面に前記突起を有し、前記
凹溝に嵌合される割スリーブとからなる実用新案
登録請求の範囲第１項記載の光接続部。[Claims for Utility Model Registration] 1. A plug that holds the end of an optical fiber fitted inside a cylindrical ferrule, and a plug that is connected by fitting the ferrule of the plug, and that connects the end of the optical fiber. What is claimed is: 1. An optical connection section configured with a receptacle that holds a photoelectric element to be exposed, the optical connection section comprising a plurality of protrusions that protrude toward the outer surface of the ferrule and come into pressure contact with the receptacle. 2. The optical connector according to claim 1, wherein an odd number of the protrusions other than 1 are equally distributed in the circumferential direction of the ferrule. 3. The optical connector according to claim 2, wherein three of the projections are equally distributed in the circumferential direction of the ferrule. 4. The ferrule comprises a ferrule main body having a concave groove on its outer surface, and a split sleeve having the protrusion on its outer surface and fitted into the concave groove. Optical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9258985U JPS622009U (en) | 1985-06-18 | 1985-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9258985U JPS622009U (en) | 1985-06-18 | 1985-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS622009U true JPS622009U (en) | 1987-01-08 |
Family
ID=30649522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9258985U Pending JPS622009U (en) | 1985-06-18 | 1985-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS622009U (en) |
-
1985
- 1985-06-18 JP JP9258985U patent/JPS622009U/ja active Pending