JPH0374442U - - Google Patents
Info
- Publication number
- JPH0374442U JPH0374442U JP13532489U JP13532489U JPH0374442U JP H0374442 U JPH0374442 U JP H0374442U JP 13532489 U JP13532489 U JP 13532489U JP 13532489 U JP13532489 U JP 13532489U JP H0374442 U JPH0374442 U JP H0374442U
- Authority
- JP
- Japan
- Prior art keywords
- case
- resin
- light emitting
- emitting element
- wiring board
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims 3
- 229920005989 resin Polymers 0.000 claims 3
- 239000000463 material Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Description
第１図は本考案実施例の斜視図、第２図はその
縦断面図、第３図は本考案の他の実施例の縦断面
図である。
１……検出部、２……プリント配線基板、３…
…発光素子、５……ケース、７，７ａ……胴部、
９……裏蓋、１０……取出口、１１……ケーブル
。
FIG. 1 is a perspective view of an embodiment of the present invention, FIG. 2 is a longitudinal cross-sectional view thereof, and FIG. 3 is a longitudinal cross-sectional view of another embodiment of the present invention. 1...detection section, 2...printed wiring board, 3...
...Light emitting element, 5...Case, 7, 7a...Body part,
9... Back cover, 10... Outlet, 11... Cable.
Claims (1)
板及び発光素子をケース内に収容して樹脂で封止
し、ケーブルの取出口を有する裏蓋により前記ケ
ースの開口部を閉塞してなる近接スイツチにおい
て、 前記ケース及び封止樹脂を透明又は半透明の樹
脂材料で構成したことを特徴とする近接スイツチ
。[Claims for Utility Model Registration] The detection section, the printed wiring board and light emitting element constituting the detection circuit section are housed in a case and sealed with resin, and the opening of the case is opened by a back cover having a cable outlet. What is claimed is: 1. A proximity switch in which the case and the sealing resin are made of a transparent or translucent resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13532489U JPH0374442U (en) | 1989-11-24 | 1989-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13532489U JPH0374442U (en) | 1989-11-24 | 1989-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0374442U true JPH0374442U (en) | 1991-07-26 |
Family
ID=31682598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13532489U Pending JPH0374442U (en) | 1989-11-24 | 1989-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0374442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015129682A (en) * | 2014-01-08 | 2015-07-16 | パナソニックＩｐマネジメント株式会社 | proximity sensor unit |
-
1989
- 1989-11-24 JP JP13532489U patent/JPH0374442U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015129682A (en) * | 2014-01-08 | 2015-07-16 | パナソニックＩｐマネジメント株式会社 | proximity sensor unit |
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