JP6367761B2 - 光コネクタ - Google Patents
光コネクタ Download PDFInfo
- Publication number
- JP6367761B2 JP6367761B2 JP2015121079A JP2015121079A JP6367761B2 JP 6367761 B2 JP6367761 B2 JP 6367761B2 JP 2015121079 A JP2015121079 A JP 2015121079A JP 2015121079 A JP2015121079 A JP 2015121079A JP 6367761 B2 JP6367761 B2 JP 6367761B2
- Authority
- JP
- Japan
- Prior art keywords
- fot
- shield case
- plate
- housing
- optical connector
- 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 76
- 238000005452 bending Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 description 25
- 210000003323 beak Anatomy 0.000 description 13
- 239000013307 optical fiber Substances 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000002834 transmittance 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
- G02B6/42—Coupling light guides with opto-electronic elements
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
- G02B6/4236—Fixing or mounting methods of the aligned elements
- G02B6/4245—Mounting of the opto-electronic elements
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4246—Bidirectionally operating package structures
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4274—Electrical aspects
- G02B6/4277—Protection against electromagnetic interference [EMI], e.g. shielding means
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4274—Electrical aspects
- G02B6/4278—Electrical aspects related to pluggable or demountable opto-electronic or electronic elements
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4292—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/43—Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
- Light Receiving Elements (AREA)
Description
11 FOT本体
12 リードフレーム
13 窓
14 円環状リブ(リブ)
2 シールドケース
21 前面板
22 背面板
3 アライニングプレート(保持部材)
32 縦壁32
33 挟持壁33
34 側壁
34a ガイド突起
34b 係合リブ
34c ロックビーク(係止突起)
4 ハウジング
41 ハウジング本体
42 係止アーム(側板)
42a 係止溝
43 カバー板
44 ガイド溝
5 レンズユニット
6 蓋部材(保持部材)
Claims (4)
- 内蔵する素子をケース体の窓に臨ませるようにしたFOTと、前記FOTの前記窓に対応する位置に開口を有し該FOTを覆う金属薄板からなるシールドケースと、該FOTと該シールドケースを保持する保持部材と、該保持部材に結合されるハウジングと、を備え、前記シールドケースは前記ハウジングの内側に填め込まれるよう構成された光コネクタであって、
前記シールドケース自体の弾性力により前記FOTを挟み付けるようにして該シールドケースが該FOTに取り付けられ、前記FOTの前記窓の周囲に前記ハウジング側に突出するリブが形成され、該リブに前記シールドケースの前記開口を嵌合させることで該FOTと該シールドケースとの相互の位置が規定されるとともに、前記シールドケース自体の弾性力により当該シールドケースを前記FOTに圧接する圧接手段を備え、
前記シールドケースは、前記FOTの前記窓側を覆う前面板と、該窓とは反対側を覆う背面板とを有し、該前面板と背面板とが当該シールドケース自体の弾性力により前記FOTを挟み付けるようにして該シールドケースが該FOTに取り付けられ、
前記圧接手段は、前記シールドケースの前記前面板に形成されて端部が前記FOTから離間するように当該前面板を折り曲げて形成された平板状の曲げ加工部と、該曲げ加工部に当接する前記ハウジングの前記保持部材側の面とで構成されていることを特徴とする光コネクタ。 - 前記ハウジングは、前記保持部材の両側に位置する一対の側板と、該一対の側板の間に位置するカバー板とを有し、該側板と該カバー板との間隙が前記保持部材の嵌合方向と平行なガイド溝とされ、前記保持部材に、前記ガイド溝に係合するガイド突起が形成されていることを特徴とする請求項1に記載の光コネクタ。
- 前記ハウジングは、前記保持部材の両側に位置する一対の側板と、該一対の側板の間に位置するカバー板とを有し、
前記保持部材に、前記カバー板に係合可能な係合リブが形成されていることを特徴とする請求項1に記載の光コネクタ。 - 前記ハウジングの前記側板には係止溝が形成され、前記保持部材の側部には前記側板の係止溝に係止される係止突起が形成されていることを特徴とする請求項3に記載の光コネクタ。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015121079A JP6367761B2 (ja) | 2015-06-16 | 2015-06-16 | 光コネクタ |
DE102016210669.4A DE102016210669A1 (de) | 2015-06-16 | 2016-06-15 | Optisches Verbindungsstück |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015121079A JP6367761B2 (ja) | 2015-06-16 | 2015-06-16 | 光コネクタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017003942A JP2017003942A (ja) | 2017-01-05 |
JP6367761B2 true JP6367761B2 (ja) | 2018-08-01 |
Family
ID=57467323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015121079A Active JP6367761B2 (ja) | 2015-06-16 | 2015-06-16 | 光コネクタ |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6367761B2 (ja) |
DE (1) | DE102016210669A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6517866B2 (ja) * | 2017-03-31 | 2019-05-22 | 日本電産コパル株式会社 | 撮像装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS606107U (ja) * | 1983-06-23 | 1985-01-17 | 富士通株式会社 | 光コネクタ |
JP3661965B2 (ja) * | 1998-01-13 | 2005-06-22 | 矢崎総業株式会社 | 光コネクタ用キャップ |
JP2001147346A (ja) * | 1999-11-19 | 2001-05-29 | Yazaki Corp | 雌コネクタ |
JP2002365487A (ja) * | 2001-01-18 | 2002-12-18 | Auto Network Gijutsu Kenkyusho:Kk | 光コネクタ及び光コネクタ用のシールドケース |
JP4297269B2 (ja) | 2004-03-17 | 2009-07-15 | 矢崎総業株式会社 | Fotとシールドケースとの取付補助具、光コネクタ、及びハイブリッドコネクタ |
JP4167210B2 (ja) * | 2004-09-08 | 2008-10-15 | ホシデン株式会社 | スリーブの取り付け構造 |
JP2009075396A (ja) * | 2007-09-21 | 2009-04-09 | Panasonic Electric Works Co Ltd | 光コネクタ |
JP4927012B2 (ja) * | 2008-03-27 | 2012-05-09 | 矢崎総業株式会社 | Fotに対する導光部材固定構造 |
US7537397B1 (en) * | 2008-06-25 | 2009-05-26 | Comoss Electric Co., Ltd. | Optical-isolation apparatus of optical-fiber connector |
JP5279525B2 (ja) * | 2009-01-27 | 2013-09-04 | 矢崎総業株式会社 | 光コネクタ |
-
2015
- 2015-06-16 JP JP2015121079A patent/JP6367761B2/ja active Active
-
2016
- 2016-06-15 DE DE102016210669.4A patent/DE102016210669A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
JP2017003942A (ja) | 2017-01-05 |
DE102016210669A1 (de) | 2016-12-22 |
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