CN202598616U - Safety monitoring alarm device of gas oven - Google Patents
Safety monitoring alarm device of gas oven Download PDFInfo
- Publication number
- CN202598616U CN202598616U CN 201220220496 CN201220220496U CN202598616U CN 202598616 U CN202598616 U CN 202598616U CN 201220220496 CN201220220496 CN 201220220496 CN 201220220496 U CN201220220496 U CN 201220220496U CN 202598616 U CN202598616 U CN 202598616U
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- CN
- China
- Prior art keywords
- circuit
- gas
- safety monitoring
- monitoring alarm
- human body
- 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
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- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a safety monitoring alarm device of a gas oven. The safety monitoring alarm device consists of a power voltage stabilization circuit, a temperature monitoring circuit, a human body monitoring circuit, a gas monitoring circuit, a micro controller, a light output circuit and a sound output circuit, wherein an external power supply is connected in series with the power voltage stabilization circuit; the power voltage stabilization circuit is electrically connected with the micro controller; and the micro controller is electrically connected with the temperature monitoring circuit, the human body monitoring circuit, the gas monitoring circuit, the light output circuit and the sound output circuit respectively.
Description
Technical field:
The utility model relates to a kind of security alarm utensil, refers specifically to a kind of gas range safety monitoring alarm.
Background technology:
In daily life, usually use coal gas to cook and hot water, but the use of gas range usually is accompanied by more potential safety hazards such as gas leakage, burn and blast; In order to eliminate these potential safety hazards, guarantee user's the security of the lives and property, content and the smog that the gas sensor of people's invention and smog element come coal gas in the detecting air is also made early warning; For people remove potential safety hazard immediately strong help is provided; But someone often leaves the kitchen when cooking and does other thing turning on the gas-fire, in case be confused by thing, the time has been grown will be burning out water in the pot; Pot is burnt out, even initiation fire.
The utility model content:
The purpose of the utility model provides a kind of comprehensive monitoring alarm that gas range gas leakage monitoring, gas range point thermal monitoring and human body are monitored that integrates.
The utility model is made up of power supply stabilization circuit, temperature observation circuit, human body observation circuit, coal gas observation circuit, microcontroller, light output circuit and sound out-put circuit; External power supply is connected with power supply stabilization circuit; Power supply stabilization circuit is electrically connected with microcontroller, and microcontroller is electrically connected with temperature observation circuit, human body observation circuit, coal gas observation circuit, light output circuit and sound out-put circuit respectively.
Said temperature observation circuit is by temperature sensor, and the temperature control electronic component is formed.Temperature sensor is sent to microcontroller with the temperature regime information of being sensed through temperature control element and handles, and microcontroller sends the purport order to light output circuit and sound out-put circuit respectively with result, orders about visual alarm flicker and alarm bell buzzing.
Said human body observation circuit is made up of human body sensor and electronic component.When the people who cooks before the gas range leaves the kitchen; Human body sensor detects not existing of human body; Send detection information to microcontroller and handle, microcontroller sends the purport order with result to light output circuit and sound out-put circuit, orders about visual alarm flicker and alarm bell buzzing.
Said coal gas observation circuit is made up of gas sensor and electronic component.When gas range leaked gas, gas sensor began action, sent the information that senses to microcontroller and handled, and microcontroller sends the purport order with result to light output circuit and sound out-put circuit, orders about visual alarm flicker and alarm bell buzzing.
Said microcontroller is responsible for receiving and handling the information from each sensing element, and sends the purport order to light output circuit and sound out-put circuit.
Said light output circuit is made up of dimmer, flash lamp.
Said sound out-put circuit is made up of voice amplification module and loudspeaker.
The beneficial effect of the utility model is and can carries out instant alarming to the leaving of leakage, gas range temperature regime and personnel of coal gas in the kitchen; The mode of reporting to the police is divided into light flash and reports to the police and the alarm bell audible alarm; Its advantages of small volume is convenient to install, and never produces wrong report and misrepresents deliberately phenomenon.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
Like Fig. 1; The utility model is made up of power supply stabilization circuit 1, temperature observation circuit 2, human body observation circuit 3, coal gas observation circuit 4, microcontroller 5, light output circuit 6 and sound out-put circuit 7; External power supply is connected with power supply stabilization circuit 1; Power supply stabilization circuit 1 is electrically connected with microcontroller 5, and microcontroller 5 is electrically connected with temperature observation circuit 2, human body observation circuit 3, coal gas observation circuit 4, light output circuit 6 and sound out-put circuit 7 respectively.
Said temperature observation circuit 2 is by temperature sensor; The temperature control electronic component is formed; Said human body observation circuit 3 is made up of human body sensor and electronic component, and said coal gas observation circuit 4 is made up of gas sensor and electronic component, and said microcontroller 5 is made up of numerous integrated circuits; Said light output circuit 6 is made up of dimmer, flash lamp, and said sound out-put circuit 7 is made up of voice amplification module and loudspeaker.
Claims (6)
1. gas range safety monitoring alarm; Form by power supply stabilization circuit, temperature observation circuit, human body observation circuit, coal gas observation circuit, microcontroller, light output circuit and sound out-put circuit; It is characterized in that external power supply connects with power supply stabilization circuit; Power supply stabilization circuit is electrically connected with microcontroller, and microcontroller is electrically connected with temperature observation circuit, human body observation circuit, coal gas observation circuit, light output circuit and sound out-put circuit respectively.
2. a kind of gas range safety monitoring alarm as claimed in claim 1 is characterized in that said temperature observation circuit by temperature sensor, and the temperature control electronic component is formed.
3. a kind of gas range safety monitoring alarm as claimed in claim 1 is characterized in that said human body observation circuit is made up of human body sensor and electronic component.
4. a kind of gas range safety monitoring alarm as claimed in claim 1 is characterized in that said coal gas observation circuit is made up of gas sensor and electronic component.
5. a kind of gas range safety monitoring alarm as claimed in claim 1 is characterized in that said light output circuit is made up of dimmer, flash lamp.
6. a kind of gas range safety monitoring alarm as claimed in claim 1 is characterized in that said sound out-put circuit is made up of voice amplification module and loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220220496 CN202598616U (en) | 2012-05-16 | 2012-05-16 | Safety monitoring alarm device of gas oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220220496 CN202598616U (en) | 2012-05-16 | 2012-05-16 | Safety monitoring alarm device of gas oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202598616U true CN202598616U (en) | 2012-12-12 |
Family
ID=47316148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220220496 Expired - Fee Related CN202598616U (en) | 2012-05-16 | 2012-05-16 | Safety monitoring alarm device of gas oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202598616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036364A (en) * | 2017-12-07 | 2018-05-15 | 湖北中瑞天恒节能科技发展有限公司 | A kind of gas stove controlling system |
-
2012
- 2012-05-16 CN CN 201220220496 patent/CN202598616U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036364A (en) * | 2017-12-07 | 2018-05-15 | 湖北中瑞天恒节能科技发展有限公司 | A kind of gas stove controlling system |
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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 |
Granted publication date: 20121212 Termination date: 20150516 |
|
| EXPY | Termination of patent right or utility model |