JPS6249255U - - Google Patents
Info
- Publication number
- JPS6249255U JPS6249255U JP14099685U JP14099685U JPS6249255U JP S6249255 U JPS6249255 U JP S6249255U JP 14099685 U JP14099685 U JP 14099685U JP 14099685 U JP14099685 U JP 14099685U JP S6249255 U JPS6249255 U JP S6249255U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- coupling device
- optical coupling
- light emitting
- light receiving
- 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.)
- Pending
Links
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 4
Description
第１図ａは本考案に係る光結合装置の一実施例
の正面断面図、第１図ｂはその側面図、第２図は
従来の光結合装置の正面断面図を示す。
１：ハウジング、１ａ：上ブタ、１ａ′：素子
押え部、１ｂ，１ｃ：フツク、１ｄ：孔、２：発
光素子、３：受光素子、５：デバイスリード。
FIG. 1a shows a front sectional view of an embodiment of the optical coupling device according to the present invention, FIG. 1b shows a side view thereof, and FIG. 2 shows a front sectional view of a conventional optical coupling device. 1: housing, 1a: upper lid, 1a': element holding part, 1b, 1c: hook, 1d: hole, 2: light emitting element, 3: light receiving element, 5: device lead.
Claims (1)
を対向配置してなる光結合装置において、上記各
発光素子及び受光素子を上方から収納するハウジ
ングを備え、該ハウジングの上端開口部に、弾力
性のある素子押え部が形成された上ブタを設け、
上記ハウジングの上端側面部及び上ブタには、夫
々係合して両者を固定する為のフツクを突出形成
してなることを特徴とする光結合装置。 An optical coupling device in which a light emitting element and a light receiving element are disposed facing each other with an object passage between them, comprising a housing that accommodates each of the light emitting elements and the light receiving element from above, and an upper end opening of the housing having an elastic member. An upper cover is provided with a flexible element holding part,
An optical coupling device characterized in that hooks are formed protruding from the upper side surface portion of the housing and the upper cover for engaging with and fixing both.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14099685U JPS6249255U (en) | 1985-09-13 | 1985-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14099685U JPS6249255U (en) | 1985-09-13 | 1985-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6249255U true JPS6249255U (en) | 1987-03-26 |
Family
ID=31048372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14099685U Pending JPS6249255U (en) | 1985-09-13 | 1985-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6249255U (en) |
-
1985
- 1985-09-13 JP JP14099685U patent/JPS6249255U/ja active Pending
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