JPS62167317U - - Google Patents
Info
- Publication number
- JPS62167317U JPS62167317U JP5499986U JP5499986U JPS62167317U JP S62167317 U JPS62167317 U JP S62167317U JP 5499986 U JP5499986 U JP 5499986U JP 5499986 U JP5499986 U JP 5499986U JP S62167317 U JPS62167317 U JP S62167317U
- Authority
- JP
- Japan
- Prior art keywords
- infrared sensor
- alarm circuit
- push
- displacement
- activated
- 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
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000002159 abnormal effect Effects 0.000 description 2
Landscapes
- Electronic Switches (AREA)
Description
第１図は本考案の一実施例を示す一部を断面し
た正面図で、は定常状態、は異常状態。第２
図は警報回路の一実施例。第３図及び第４図は異
なる実施例を示す一部を断面した正面図で１は定
常状態、は異常状態。第５図は従来例の一部を
断面した正面図である。
Ａは保持枠、Ｂは押カバー、２は操作窓、３は
ノツチ、Ｃは赤外線センサー、Ｔは投光器、Ｒは
受光器、Ｈ１は投射光、Ｈ２は反射光。
FIG. 1 is a partially sectional front view showing an embodiment of the present invention, where 1 shows a steady state and 1 shows an abnormal state. Second
The figure shows an example of an alarm circuit. 3 and 4 are partially sectional front views showing different embodiments, where 1 is a steady state and 1 is an abnormal state. FIG. 5 is a partially sectional front view of a conventional example. A is the holding frame, B is the push cover, 2 is the operation window, 3 is the notch, C is the infrared sensor, T is the projector, R is the receiver, H1 is the projected light, and H2 is the reflected light.
Claims (1)
回路を駆動するようにして成る押ボタンスイツチ
。 A push button switch in which an infrared sensor is activated by displacement of the push cover and drives an alarm circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5499986U JPS62167317U (en) | 1986-04-11 | 1986-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5499986U JPS62167317U (en) | 1986-04-11 | 1986-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62167317U true JPS62167317U (en) | 1987-10-23 |
Family
ID=30882505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5499986U Pending JPS62167317U (en) | 1986-04-11 | 1986-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62167317U (en) |
-
1986
- 1986-04-11 JP JP5499986U patent/JPS62167317U/ja active Pending
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