JPS6326811U - - Google Patents
Info
- Publication number
- JPS6326811U JPS6326811U JP11976786U JP11976786U JPS6326811U JP S6326811 U JPS6326811 U JP S6326811U JP 11976786 U JP11976786 U JP 11976786U JP 11976786 U JP11976786 U JP 11976786U JP S6326811 U JPS6326811 U JP S6326811U
- Authority
- JP
- Japan
- Prior art keywords
- insertion hole
- component according
- coupling component
- optical coupling
- projections
- 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.)
- Granted
Links
Description
第１図Ａは本考案の第１実施例であるレセプタ
クル本体の断面図、第１図Ｂは第１図Ａの一部を
破断して示した斜視図、第２図、第３図は夫々第
１図Ａにおける矢印，方向より見た側面図、
第４図乃至第７図は突起の第２実施例乃至第５実
施例を示す断面図、第８図は従来の光結合部品の
断面図である。
１，１′……レセプタクル本体、１ａ，１ｂ…
…挿入孔、２ａ，２ｂ……突起、３……プラグ、
４……光フアイバー、５……受光素子。
FIG. 1A is a sectional view of a receptacle main body according to a first embodiment of the present invention, FIG. 1B is a partially cutaway perspective view of FIG. 1A, and FIGS. 2 and 3 are respectively A side view seen from the direction of the arrow in Figure 1A,
4 to 7 are sectional views showing second to fifth embodiments of the protrusion, and FIG. 8 is a sectional view of a conventional optical coupling component. 1, 1'...Receptacle body, 1a, 1b...
...Insertion hole, 2a, 2b...Protrusion, 3...Plug,
4... Optical fiber, 5... Light receiving element.
Claims (1)
ら挿入する挿入孔と光学素子を他方向から挿入す
る挿入孔とが同一軸になるようレセプタクル本体
に形成された光結合部品において、上記挿入孔に
は上記挿入部材の外周面と接触する複数の突起が
、軸方向にそつて開口端から内方に向け順次突出
するように設けられていることを特徴とする光結
合部品。 (2) 上記突起は内周面を等分割した位置に設け
られているとともに連続して設けられていること
を特徴とする実用新案登録請求の範囲第１項記載
の光結合部品。 (3) 上記突起は独立して点在されていることを
特徴とする実用新案登録請求の範囲第１項記載の
光結合部品。 (4) 上記突起はその平面形状が上記挿入孔の奥
部にいくにしたがつて末広がりになつていること
を特徴とする実用新案登録請求の範囲第１項記載
の光結合部品。[Claims for Utility Model Registration] (1) A light beam formed in the receptacle body so that the insertion hole into which the plug holding the optical fiber is inserted from one direction and the insertion hole into which the optical element is inserted from the other direction are coaxial. In the coupling part, the insertion hole is provided with a plurality of protrusions that contact the outer peripheral surface of the insertion member and sequentially protrude inward from the opening end along the axial direction. Connecting parts. (2) The optical coupling component according to claim 1, wherein the projections are provided at positions that equally divide the inner circumferential surface and are provided continuously. (3) The optical coupling component according to claim 1, wherein the projections are independently scattered. (4) The optical coupling component according to claim 1, wherein the projection has a planar shape that becomes wider toward the inner part of the insertion hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986119767U JPH0535370Y2 (en) | 1986-08-06 | 1986-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986119767U JPH0535370Y2 (en) | 1986-08-06 | 1986-08-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6326811U true JPS6326811U (en) | 1988-02-22 |
| JPH0535370Y2 JPH0535370Y2 (en) | 1993-09-08 |
Family
ID=31007445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986119767U Expired - Lifetime JPH0535370Y2 (en) | 1986-08-06 | 1986-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0535370Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010205785A (en) * | 2009-02-27 | 2010-09-16 | Sunx Ltd | Method of manufacturing light-emitting module, method of manufacturing optical fiber sensor, light-emitting module, and optical fiber sensor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52125346A (en) * | 1976-03-18 | 1977-10-21 | Smiths Industries Ltd | Method of joining light waveguide means and joint |
| JPS59223406A (en) * | 1983-06-02 | 1984-12-15 | Nec Corp | Optical fiber splicer |
| JPS60186410U (en) * | 1984-05-22 | 1985-12-10 | トヨタ自動車株式会社 | optical connector |
| JPS60186411U (en) * | 1984-05-22 | 1985-12-10 | オムロン株式会社 | optical coupler |
-
1986
- 1986-08-06 JP JP1986119767U patent/JPH0535370Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52125346A (en) * | 1976-03-18 | 1977-10-21 | Smiths Industries Ltd | Method of joining light waveguide means and joint |
| JPS59223406A (en) * | 1983-06-02 | 1984-12-15 | Nec Corp | Optical fiber splicer |
| JPS60186410U (en) * | 1984-05-22 | 1985-12-10 | トヨタ自動車株式会社 | optical connector |
| JPS60186411U (en) * | 1984-05-22 | 1985-12-10 | オムロン株式会社 | optical coupler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010205785A (en) * | 2009-02-27 | 2010-09-16 | Sunx Ltd | Method of manufacturing light-emitting module, method of manufacturing optical fiber sensor, light-emitting module, and optical fiber sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0535370Y2 (en) | 1993-09-08 |