JP4090063B2 - 光コネクタ - Google Patents
光コネクタ Download PDFInfo
- Publication number
- JP4090063B2 JP4090063B2 JP2005038154A JP2005038154A JP4090063B2 JP 4090063 B2 JP4090063 B2 JP 4090063B2 JP 2005038154 A JP2005038154 A JP 2005038154A JP 2005038154 A JP2005038154 A JP 2005038154A JP 4090063 B2 JP4090063 B2 JP 4090063B2
- Authority
- JP
- Japan
- Prior art keywords
- fixing member
- housing
- optical connector
- guide
- ferrule
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title claims description 37
- 239000013307 optical fiber Substances 0.000 claims description 17
- 230000037431 insertion Effects 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 9
- 230000004308 accommodation Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
- G02B6/3874—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using tubes, sleeves to align ferrules
- G02B6/3878—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using tubes, sleeves to align ferrules comprising a plurality of ferrules, branching and break-out means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Description
12 嵌合部
13 収容部
15 係合部
15c 係止ガイド溝
17 ガイド溝
17a 平坦面
21 フェルール
23 スリーブ
31 弾性部材
41 固定部材
43 係止部
45 ガイド部
51 外郭部
A 嵌合方向
B 離脱方向
Claims (1)
- 光ファイバを接続相手側と接続する光コネクタにおいて、
ハウジングと、前記光ファイバを挿通するフェルールと、前記フェルールを接続相手側へ常時付勢する弾性部材と、該弾性部材を介して前記フェルールを前記ハウジングに固定する固定部材とを有し、
前記ハウジングは前記固定部材を収容する収容部を有し、
前記収容部は前記固定部材に係合する係合部と、前記固定部材の挿入を案内する一対のガイド溝とを有し、
前記固定部材は、前記固定部材が前記収容部内に収容されたときに、前記係合部と係合する係止部と、前記ガイド溝によって誘われて前記収容部へ前記固定部材を挿入させる一対のガイド部とを有し、
前記ガイド溝は、円筒状の前記収容部を切り欠いて形成されている部分であり、前記ガイド溝には前記収容部の径方向と直交する方向へ切り欠くことによって互いに平行な一対の平坦面が形成されており、
前記ガイド部は、前記固定部材が前記収容部内に収容されたときに前記平坦面よりも外側に突き出している外表面を有することを特徴とする光コネクタ。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005038154A JP4090063B2 (ja) | 2005-02-15 | 2005-02-15 | 光コネクタ |
US11/354,780 US7416348B2 (en) | 2005-02-15 | 2006-02-15 | Optical connector excellent in assemblability and dimensional accuracy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005038154A JP4090063B2 (ja) | 2005-02-15 | 2005-02-15 | 光コネクタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006227112A JP2006227112A (ja) | 2006-08-31 |
JP4090063B2 true JP4090063B2 (ja) | 2008-05-28 |
Family
ID=36815703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005038154A Active JP4090063B2 (ja) | 2005-02-15 | 2005-02-15 | 光コネクタ |
Country Status (2)
Country | Link |
---|---|
US (1) | US7416348B2 (ja) |
JP (1) | JP4090063B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101866037B (zh) * | 2010-06-17 | 2011-12-21 | 深圳日海通讯技术股份有限公司 | 一种光纤连接器及装配方法 |
US9829653B1 (en) * | 2016-09-12 | 2017-11-28 | Senko Advanced Components, Inc. | Optical connector and adapter system for a dual-ferrule connector |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5123071A (en) * | 1990-03-09 | 1992-06-16 | Amp Incorporated | Overconnector assembly for a pair of push-pull coupling type optical fiber connectors |
JP3192476B2 (ja) | 1992-05-19 | 2001-07-30 | 日鐵溶接工業株式会社 | 光コネクタ |
EP1092997A1 (en) | 1994-06-22 | 2001-04-18 | The Whitaker Corporation | Optical fiber connector having enhanced assembly means |
JP3062930B2 (ja) | 1996-06-05 | 2000-07-12 | 日本航空電子工業株式会社 | 光コネクタ |
JPH10319273A (ja) | 1997-05-21 | 1998-12-04 | Nippon Steel Weld Prod & Eng Co Ltd | 光ファイバコネクタ |
-
2005
- 2005-02-15 JP JP2005038154A patent/JP4090063B2/ja active Active
-
2006
- 2006-02-15 US US11/354,780 patent/US7416348B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7416348B2 (en) | 2008-08-26 |
JP2006227112A (ja) | 2006-08-31 |
US20060182396A1 (en) | 2006-08-17 |
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