JPH01123812U - - Google Patents
Info
- Publication number
- JPH01123812U JPH01123812U JP1731088U JP1731088U JPH01123812U JP H01123812 U JPH01123812 U JP H01123812U JP 1731088 U JP1731088 U JP 1731088U JP 1731088 U JP1731088 U JP 1731088U JP H01123812 U JPH01123812 U JP H01123812U
- Authority
- JP
- Japan
- Prior art keywords
- connector
- unit
- optical fiber
- convex portion
- cables
- 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
- 239000013307 optical fiber Substances 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 2
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
Description
第１図ないし第２図は本考案の一実施例を示す
図であつて、第１図は側断面図、第２図は要部斜
視図、第３図は他の実施例の側断面図である。
１，２０……移動ユニツト、２，２２……固定
ユニツト、３……ケーシング、４，２１……コネ
クタ、８……凸部、１７……縦溝（凹部）、１８
……横溝（凹部）、２４ａ……コネクタ本体の先
端部（凸部）、２５……フエルール、２８ａ……
凹部、２８ｂ……中空部、Ｆ１，Ｆ２……光フア
イバケーブル、ｄ１……間隙。
1 and 2 are views showing one embodiment of the present invention, in which FIG. 1 is a side sectional view, FIG. 2 is a perspective view of main parts, and FIG. 3 is a side sectional view of another embodiment. It is. 1, 20... Moving unit, 2, 22... Fixed unit, 3... Casing, 4, 21... Connector, 8... Convex portion, 17... Vertical groove (recess), 18
...Horizontal groove (concavity), 24a...Tip (protrusion) of connector body, 25...Ferrule, 28a...
Recessed part, 28b...Hollow part, F1 , F2 ...Optical fiber cable, d1 ...Gap.
Claims (1)
，Ｆ３のうちの一方の光フアイバケーブルＦ１を
移動ユニツト１に、他方の光フアイバケーブルＦ
２，Ｆ３を固定ユニツト２にそれぞれが平行にな
るよう設置し、移動ユニツトを移動させて、両光
フアイバケーブルの接続端面を突き合わせて光軸
を一致させる光フアイバケーブルの接続機構にお
いて、 前記移動ユニツトは、光フアイバケーブルが挿
入されるコネクタ４と、このコネクタが挿入され
るケーシング３とからなるものであつて、これら
コネクタとケーシングとの間には、両者が光フア
イバケーブルの径方向に所定距離相対移動可能で
あるよう所定の間隙ｄ１が設けられており、かつ
、コネクタと固定ユニツトの互いの対向面のいず
れか一方には光軸合わせ用の凸部８が、他方には
この凸部に嵌合する凹部１７，１８が形成され、
さらに、少なくともこれら凸部および凹部のいず
れか一方が、コネクタをガイドするようテーパ状
に形成されていることを特徴とする光フアイバケ
ーブルの接続機構。[Claims for Utility Model Registration] Optical fiber cables F 1 and F 2 connecting to each other
, F3 , one of the fiber optic cables F1 is connected to the moving unit 1, and the other fiber optic cable F
2 and F3 are installed in the fixed unit 2 so that they are parallel to each other, and the movable unit is moved to abut the connecting end surfaces of both optical fiber cables to align the optical axes. The unit consists of a connector 4 into which an optical fiber cable is inserted, and a casing 3 into which this connector is inserted. A predetermined gap d1 is provided so that the connector and the fixed unit can be moved relative to each other, and a convex portion 8 for optical axis alignment is provided on one side of the opposing surfaces of the connector and the fixing unit, and this convex portion 8 is provided on the other side. Recesses 17 and 18 are formed to fit into the
Furthermore, the optical fiber cable connection mechanism is characterized in that at least one of the convex portion and the concave portion is formed in a tapered shape so as to guide the connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1731088U JPH0610325Y2 (en) | 1988-02-12 | 1988-02-12 | Optical fiber cable connection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1731088U JPH0610325Y2 (en) | 1988-02-12 | 1988-02-12 | Optical fiber cable connection mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01123812U true JPH01123812U (en) | 1989-08-23 |
| JPH0610325Y2 JPH0610325Y2 (en) | 1994-03-16 |
Family
ID=31230977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1731088U Expired - Lifetime JPH0610325Y2 (en) | 1988-02-12 | 1988-02-12 | Optical fiber cable connection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0610325Y2 (en) |
-
1988
- 1988-02-12 JP JP1731088U patent/JPH0610325Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0610325Y2 (en) | 1994-03-16 |
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