JPH0475607U - - Google Patents
Info
- Publication number
- JPH0475607U JPH0475607U JP11476790U JP11476790U JPH0475607U JP H0475607 U JPH0475607 U JP H0475607U JP 11476790 U JP11476790 U JP 11476790U JP 11476790 U JP11476790 U JP 11476790U JP H0475607 U JPH0475607 U JP H0475607U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- light receiving
- receiving element
- conversion module
- light emitting
- 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
- 230000003287 optical effect Effects 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 10
- 239000013307 optical fiber Substances 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
Landscapes
- Winding, Rewinding, Material Storage Devices (AREA)
Description
第１図は本考案の一実施例である光／電変換モ
ジユールを内設してなる光プラグの縦断面図、第
２図は第１図に示す光プラグの分解図、第３図は
光プラグの使用態様の一例を示す図、第４図は本
考案の要部となる光／電変換モジユールを説明す
るための図、第５図はプラグモールドを説明する
ための図、第６図は光／電変換モジユールをプラ
グモールドに組付けた状態を示す図、第７図はコ
ンタクトピンとリードフレームの接続状態を拡大
して示す図、第８図はフエルールを説明するため
の図、第９図は光フアイバケーブルを説明するた
めの図、第１０図は固定部材を示す図、第１１図
は光フアイバケーブルと光電素子及び受光素子の
位置関係を説明するための図である。
１……光プラグ、２……光／電変換モジユール
、３……プラグモールド、４…コンタクトピン、
５……フエルール、６……固定部材、７……パイ
プ、８……プラグホルダ、９……光フアイバケー
ブル、９ａ……先端面、１４……発光素子、１５
……受光素子、１７〜２１……リードフレーム、
２２……樹脂モールド体、２４……遮光用溝、２
５〜２９……取付け孔、３１〜３５……コンタク
トピン固定孔、４１……ジヤケツト部、４２ａ…
…側面、４４〜４８……嵌入孔、５１……遮光板
、５２，５３……案内溝、５４，５５……固定部
材取付部、５６，５７……爪部、５８……係止爪
。
Figure 1 is a vertical cross-sectional view of an optical plug incorporating a photo/electrical conversion module, which is an embodiment of the present invention, Figure 2 is an exploded view of the optical plug shown in Figure 1, and Figure 3 is an exploded view of the optical plug shown in Figure 1. A diagram showing an example of how the plug is used, FIG. 4 is a diagram to explain the optical/electrical conversion module which is the main part of the present invention, FIG. 5 is a diagram to explain the plug mold, and FIG. 6 is a diagram to explain the plug mold. A diagram showing the optical/electrical conversion module assembled into a plug mold, Figure 7 is an enlarged diagram showing the connection state of the contact pin and lead frame, Figure 8 is a diagram for explaining the ferrule, and Figure 9. 10 is a diagram for explaining the optical fiber cable, FIG. 10 is a diagram for showing the fixing member, and FIG. 11 is a diagram for explaining the positional relationship between the optical fiber cable, the photoelectric element, and the light receiving element. 1... Optical plug, 2... Optical/electrical conversion module, 3... Plug mold, 4... Contact pin,
5...Ferrule, 6...Fixing member, 7...Pipe, 8...Plug holder, 9...Optical fiber cable, 9a...Tip surface, 14...Light emitting element, 15
... Light receiving element, 17-21 ... Lead frame,
22... Resin mold body, 24... Light shielding groove, 2
5 to 29...Mounting hole, 31 to 35...Contact pin fixing hole, 41...Jacket part, 42a...
...Side surface, 44-48... Fitting hole, 51... Light shielding plate, 52, 53... Guide groove, 54, 55... Fixing member attachment portion, 56, 57... Claw portion, 58... Locking claw.
Claims (1)
バケーブルに取付けられると共に電気的ソケツト
に挿入接続される光プラグに内設されて、光信号
と電気信号との変換を行なう光／電変換モジユー
ルにおいて、 該発光素子と受光素子とを外部回路と接続され
るリードフレーム上に配設すると共に、少なくと
も該発光素子及び受光素子を透明樹脂モールド体
により封止してなる構成の光／電変換モジユール
。[Claims for Utility Model Registration] The device is equipped with a light emitting element and a light receiving element, and is installed in an optical plug that is attached to a fiber cable and inserted into an electrical socket to convert an optical signal to an electrical signal. In an optical/electrical conversion module that performs the following steps, the light emitting element and the light receiving element are disposed on a lead frame connected to an external circuit, and at least the light emitting element and the light receiving element are sealed with a transparent resin molded body. Composition of optical/electrical conversion module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11476790U JPH0741523Y2 (en) | 1990-11-02 | 1990-11-02 | Spool / coil terminal separation extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11476790U JPH0741523Y2 (en) | 1990-11-02 | 1990-11-02 | Spool / coil terminal separation extraction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0475607U true JPH0475607U (en) | 1992-07-02 |
| JPH0741523Y2 JPH0741523Y2 (en) | 1995-09-27 |
Family
ID=31862482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11476790U Expired - Fee Related JPH0741523Y2 (en) | 1990-11-02 | 1990-11-02 | Spool / coil terminal separation extraction device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0741523Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010155270A (en) * | 2008-12-27 | 2010-07-15 | Jfe Steel Corp | Method of winding/pulling out thick high-strength hot-rolled steel sheet coil and device for winding the coil |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5626487B2 (en) | 2011-07-01 | 2014-11-19 | トヨタ自動車株式会社 | Particulate filter |
-
1990
- 1990-11-02 JP JP11476790U patent/JPH0741523Y2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010155270A (en) * | 2008-12-27 | 2010-07-15 | Jfe Steel Corp | Method of winding/pulling out thick high-strength hot-rolled steel sheet coil and device for winding the coil |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0741523Y2 (en) | 1995-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |