JPS59134327U - limit switch - Google Patents
limit switchInfo
- Publication number
- JPS59134327U JPS59134327U JP2836083U JP2836083U JPS59134327U JP S59134327 U JPS59134327 U JP S59134327U JP 2836083 U JP2836083 U JP 2836083U JP 2836083 U JP2836083 U JP 2836083U JP S59134327 U JPS59134327 U JP S59134327U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- built
- recess
- housing
- limit switch
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のマルチプルリミットスイッチを一部改良
した正断面図、第2図はこの考案におけるマルチプルリ
ミットスイッチの正面図、第3図は平面図、第4図は底
面図、第5図は第4図の5−5線に沿って切断し、これ
を矢印方向に見た正断面図、第6図はカバーの正面図、
第7図はカバーの側断面図、第8図はコイルスプリング
の取付は位置を変更した状態のカバーの側断面図、第9
図は表示素子の点灯回路図である。
1・・・ハウジング、2・・・内蔵スイッチ、3・・・
プランジャー、4・・・レバー、5・・・プランジャー
、6・・・カバー、7・・・ねじ、8・・・膨出部、9
・・・凹所、10!・・凹部、11・・・隔壁、12・
・・表示素子、13・・・発光部、14・・・内端部、
20・・・プレート、21・・・ターミナル、22・・
・リード線、23・・・ねじ、24・・パコイルスプリ
ング、25・・・端子、26・・・可動接点、27・・
・常開固定接点、28・・・常閉固定接点、R・・・抵
抗、29・・・ねじ孔。Fig. 1 is a front sectional view of a partially improved conventional multiple limit switch, Fig. 2 is a front view of the multiple limit switch of this invention, Fig. 3 is a plan view, Fig. 4 is a bottom view, and Fig. 5 is a A front sectional view taken along the line 5-5 in Fig. 4 and seen in the direction of the arrow; Fig. 6 is a front view of the cover;
Figure 7 is a side sectional view of the cover, Figure 8 is a side sectional view of the cover with the coil spring installed in a changed position, and Figure 9 is a side sectional view of the cover with the coil spring installed in a changed position.
The figure is a lighting circuit diagram of a display element. 1...Housing, 2...Built-in switch, 3...
Plunger, 4...Lever, 5...Plunger, 6...Cover, 7...Screw, 8...Bulging part, 9
...Concavity, 10! ... recess, 11 ... bulkhead, 12.
...Display element, 13... Light emitting part, 14... Inner end part,
20...Plate, 21...Terminal, 22...
・Lead wire, 23...Screw, 24...Pacoil spring, 25...Terminal, 26...Movable contact, 27...
- Normally open fixed contact, 28... Normally closed fixed contact, R... Resistance, 29... Screw hole.
Claims (1)
この内蔵スイッチを操作するプランジャー3を上記ハウ
ジング1外に突設し、かつ上記/%ウジング1を覆うカ
バー6に膨出部8を設け、この膨出部の外側において、
少なくともその一部に凹部10を形成し、−この凹部内
に筆記内蔵スイッチ2の動作状態を表示する表示素子1
2を配置し、この表示素子を上記内蔵スイッチ2の端子
25に対し、導電性のコイルスプリング24を介して着
脱自在に、かつ電竺的に接続したリミットスイッチ。A built-in switch 2 is housed inside the housing 1, and a plunger 3 for operating the built-in switch is provided protruding outside the housing 1, and a bulge 8 is provided on the cover 6 that covers the /% housing 1. On the outside of the exit part,
A recess 10 is formed in at least a part of the recess, - a display element 1 that displays the operating state of the writing built-in switch 2 within the recess;
2, and this display element is detachably and electrically connected to the terminal 25 of the built-in switch 2 via a conductive coil spring 24.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2836083U JPS59134327U (en) | 1983-02-28 | 1983-02-28 | limit switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2836083U JPS59134327U (en) | 1983-02-28 | 1983-02-28 | limit switch |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59134327U true JPS59134327U (en) | 1984-09-08 |
Family
ID=30159248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2836083U Pending JPS59134327U (en) | 1983-02-28 | 1983-02-28 | limit switch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59134327U (en) |
-
1983
- 1983-02-28 JP JP2836083U patent/JPS59134327U/en active Pending
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