CN203812367U - Electric shock risk notifying device - Google Patents
Electric shock risk notifying device Download PDFInfo
- Publication number
- CN203812367U CN203812367U CN201420171413.1U CN201420171413U CN203812367U CN 203812367 U CN203812367 U CN 203812367U CN 201420171413 U CN201420171413 U CN 201420171413U CN 203812367 U CN203812367 U CN 203812367U
- Authority
- CN
- China
- Prior art keywords
- potentiometer
- box body
- electric shock
- shock risk
- loudspeaker
- 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.)
- Expired - Fee Related
Links
- 206010014357 Electric shock Diseases 0.000 title abstract 7
- 238000004804 winding Methods 0.000 claims abstract description 9
- 230000011664 signaling Effects 0.000 claims description 10
- 230000005611 electricity Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model provides an electric shock risk notifying device. The electric shock risk notifying device is mainly composed of a box body; the middle upper part of the surface of the box body is provided with a groove and an indicating lamp; red characters with a black background, namely, electric shock risk, please do not approach, are arranged in the groove; the middle lower part of the surface of the box body is provided with an infrared thermoelectric sensor; a side surface at one side of the box body is provided with a potentiometer, a fuse and a power source line; an integrated circuit, a potentiometer, an energy saving lamp, a winding and a loudspeaker are arranged in the box body; the power source line is connected with the potentiometer through the fuse; and the potentiometer is communicated with two loops, wherein an infrared thermoelectric sensor loop is connected with the integrated circuit, the loudspeaker and the indicating lamp through the winding, and an energy saving lamp loop is directly communicated with the potentiometer and a ballast. The electric shock risk notifying device of the utility model can detect infrared energy radiated from a human body in a non-contact form, and emit notifying voice saying electric shock risk, please do not approach, and can evidently display the characters of electric shock risk, please do not approach at night.
Description
Technical field
The utility model relates to a kind of informer.
Background technology
At some High-Voltage Electrical Appliances, electric substation, high-tension switch cabinet, high-power transformer etc., jeopardize the normal alarm board of hanging one " Keep Clear-High Voltage, and pedestrian halts " of occasion of personal safety.This alarm board is very easily lost with the passage of time, is difficult for again night being found, thereby does not have good warning function.
Summary of the invention
The purpose of this utility model is to provide a kind of electric dangerous informer that has, and solution alarm board is easily lost, be difficult for found technical matters night.
The utility model is mainly comprised of box body, and box surface middle and upper part arranges groove and signaling lamp, and the white background The Scarlet Letter of " have electric danger please don't be close " is set in groove; Box surface middle and lower part arranges infra-red heat electric transducer; On one side side of box body, potentiometer, fuse and power lead are set; Integrated circuit, potentiometer, electricity-saving lamp, winding and loudspeaker are set in box body; Power lead is connected with potentiometer by fuse, and potentiometer is communicated with 2 loops, and wherein infra-red heat electric transducer loop is connected with integrated circuit, loudspeaker, signaling lamp by winding; Electricity-saving lamp loop is directly communicated with potentiometer, ballast resistor.
During use, be communicated with electricity-saving lamp loop, electricity-saving lamp lights, and groove shows " Danger! Keep Away electricity " effect; Infra-red heat electric transducer receives after human infrared signal, and after infra-red heat electric transducer triggers, infra-red heat electric transducer loop is connected, and signaling lamp is bright, and loudspeaker sends the sound of informing of " Danger! Keep Away electricity ".The utility model can detect the infrared energy giving off in human body with noncontact form, and sends the sound of informing of " Danger! Keep Away electricity ", shows " Danger! Keep Away electricity " successful night.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described:
Fig. 1 is the utility model structural representation;
1-1 groove, 1-2 signaling lamp, 1-3 infra-red heat electric transducer, 1-4 potentiometer, 1-5 fuse, 1-6 power lead, 1-7 box body in figure.
Fig. 2 is the utility model built-in circuit schematic diagram;
2-1 infra-red heat electric transducer, 2-2 winding, 2-3 integrated circuit, 2-4 signaling lamp, 2-5 loudspeaker, 2-6 potentiometer, 2-7 fuse, 2-8 electricity-saving lamp, 2-9 ballast resistor in figure.
Embodiment
As shown in the figure, middle and upper part, box body 1-7 surface arranges groove 1-1 and signaling lamp 1-2, and the white background The Scarlet Letter of " have electric danger please don't be close " is set in groove 1-1; Middle and lower part, box body 1-7 surface arranges infra-red heat electric transducer 1-3; On a side side of box body 1-7, potentiometer 1-4, fuse 1-5 and power lead 1-6 are set; Integrated circuit 2-3, potentiometer 2-6, electricity-saving lamp 2-4, winding 2-2 and loudspeaker 2-5 are set in box body 1-7; Power lead 1-6 is connected with potentiometer 2-6 by fuse 1-5, potentiometer 2-6 is communicated with 2 loops, wherein infra-red heat electric transducer loop is connected with integrated circuit 2-3, loudspeaker 2-5, signaling lamp 2-4 by winding 2-2, treat potentiometer connection, after infra-red heat electric transducer triggers, this loop is connected, and signaling lamp is bright, loudspeaker sends the sound of informing of " Danger! Keep Away electricity "; Electricity-saving lamp loop is directly communicated with potentiometer, ballast resistor, and after potentiometer is connected, electricity-saving lamp lights, and groove shows " Danger! Keep Away electricity " effect.
Claims (1)
1. have an electric dangerous informer, it is characterized in that, mainly box body, consist of, box surface middle and upper part arranges groove and signaling lamp, and box surface middle and lower part arranges infra-red heat electric transducer; On one side side of box body, potentiometer, fuse and power lead are set; Integrated circuit, potentiometer, electricity-saving lamp, winding and loudspeaker are set in box body; Power lead is connected with potentiometer by fuse, and potentiometer is communicated with 2 loops, and wherein infra-red heat electric transducer loop is connected with integrated circuit, loudspeaker, signaling lamp by winding; Electricity-saving lamp loop is directly communicated with potentiometer, ballast resistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171413.1U CN203812367U (en) | 2014-04-10 | 2014-04-10 | Electric shock risk notifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171413.1U CN203812367U (en) | 2014-04-10 | 2014-04-10 | Electric shock risk notifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203812367U true CN203812367U (en) | 2014-09-03 |
Family
ID=51451092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420171413.1U Expired - Fee Related CN203812367U (en) | 2014-04-10 | 2014-04-10 | Electric shock risk notifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203812367U (en) |
-
2014
- 2014-04-10 CN CN201420171413.1U patent/CN203812367U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20160410 |