JPS6323746U - - Google Patents
Info
- Publication number
- JPS6323746U JPS6323746U JP11587586U JP11587586U JPS6323746U JP S6323746 U JPS6323746 U JP S6323746U JP 11587586 U JP11587586 U JP 11587586U JP 11587586 U JP11587586 U JP 11587586U JP S6323746 U JPS6323746 U JP S6323746U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- proximity switch
- notch
- cover
- circuit 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
- 230000035945 sensitivity Effects 0.000 claims description 2
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Electronic Switches (AREA)
Description
第１図はこの考案における近接スイツチの一実
施例を示す縦断面図、第２図は分解斜視図、第３
図は組付け状態を示す斜視図、第４図は従来の近
接スイツチの縦断面図、第５図は分解斜視図、第
６図は組付け状態を説明する斜視図である。
１……ハウジング、２……ねじ溝、３……感応
面、４……キヤツプ、６……切欠き部、７……ケ
ーブル、８……エンドキヤツプ、９……カバー、
１０……表示窓、１３……検出コイル、１４……
コア、１５……プリント回路基板、１６……感度
調整器、１７……表示灯。
Fig. 1 is a vertical sectional view showing one embodiment of the proximity switch in this invention, Fig. 2 is an exploded perspective view, and Fig. 3 is a longitudinal sectional view showing an embodiment of the proximity switch in this invention.
4 is a longitudinal sectional view of a conventional proximity switch, FIG. 5 is an exploded perspective view, and FIG. 6 is a perspective view illustrating the assembled state. 1... Housing, 2... Thread groove, 3... Sensing surface, 4... Cap, 6... Notch, 7... Cable, 8... End cap, 9... Cover,
10... Display window, 13... Detection coil, 14...
Core, 15...Printed circuit board, 16...Sensitivity adjuster, 17...Indicator light.
Claims (1)
成するとともに、上記ハウジング１内に検出コイ
ル１３を保持するコア１４を収容し、かつこのコ
アを上記感応面３に近接して配設し、さらに上記
ハウジング１内には上記検出コイル１３とともに
電子回路を形成するプリント回路基板１５を収容
したものにおいて、上記ハウジング１の他端に切
欠き部６を設けるとともに、上記プリント回路基
板１５の上記切欠き部６に相当する部分に感度調
整器１６を設け、かつ上記ハウジング１には上記
切欠き部６を覆うカバー９を設けた近接スイツチ
。 (2) 上記カバー９に表示窓１０を設けるととも
に、上記プリント回路基板１５には動作状態を表
示する表示灯１７を上記表示窓１０に対応させて
配設した実用新案登録請求の範囲第１項記載の近
接スイツチ。 (3) 上記カバー９を透光性の材料により構成し
た実用新案登録請求の範囲第２項記載の近接スイ
ツチ。[Claims for Utility Model Registration] (1) A sensitive surface 3 is formed at one end of a cylindrical housing 1, and a core 14 holding a detection coil 13 is accommodated in the housing 1, and this core is A notch 6 is provided at the other end of the housing 1, which is disposed close to the surface 3 and further houses a printed circuit board 15 that forms an electronic circuit together with the detection coil 13 within the housing 1. In addition, a proximity switch is provided with a sensitivity adjuster 16 in a portion of the printed circuit board 15 corresponding to the notch 6, and a cover 9 that covers the notch 6 in the housing 1. (2) The cover 9 is provided with a display window 10, and the printed circuit board 15 is provided with an indicator light 17 corresponding to the display window 10 to indicate the operating status. Proximity switch as described. (3) The proximity switch according to claim 2, wherein the cover 9 is made of a translucent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11587586U JPS6323746U (en) | 1986-07-30 | 1986-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11587586U JPS6323746U (en) | 1986-07-30 | 1986-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6323746U true JPS6323746U (en) | 1988-02-17 |
Family
ID=30999940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11587586U Pending JPS6323746U (en) | 1986-07-30 | 1986-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6323746U (en) |
-
1986
- 1986-07-30 JP JP11587586U patent/JPS6323746U/ja active Pending
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