CN104697009A - Gas stove with automatic gas leakage detecting and alarming device - Google Patents
Gas stove with automatic gas leakage detecting and alarming device Download PDFInfo
- Publication number
- CN104697009A CN104697009A CN201510139283.2A CN201510139283A CN104697009A CN 104697009 A CN104697009 A CN 104697009A CN 201510139283 A CN201510139283 A CN 201510139283A CN 104697009 A CN104697009 A CN 104697009A
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- China
- Prior art keywords
- gas
- natural gas
- module
- cooker
- control module
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/12—Arrangement or mounting of control or safety devices
- F24C3/126—Arrangement or mounting of control or safety devices on ranges
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Emergency Alarm Devices (AREA)
Abstract
A gas stove with an automatic gas leakage detecting and alarming device comprises a gas stove body, a kitchen range top, a gas valve switch, a natural gas connecting pipeline and the detecting and alarming device. The kitchen range top is arranged on the gas stove body, the detecting and alarming device is arranged on the front side of the gas stove body and comprises a natural gas detecting module, a control module and an alarming module, the signal output end of the natural gas detecting module is connected with the signal input end of the control module, the signal output end of the control module is connected with the signal input end of the alarming module, a natural gas detector is adopted in the natural gas detecting module, a single-chip microcomputer is adopted in the control module, and a sound alarm is adopted in the alarming module. The natural gas detector detects the concentration of natural gas in surrounding air and converts a detection value into electric signals transmitted to the single-chip microcomputer, the single-chip microcomputer judges whether the concentration of natural gas in surrounding air is larger than the early warning value or not according to detection signals, and if the concentration is larger than the early warning value, signals are output to the sound alarm and the sound alarm receives the control signals and sends an alarming sound.
Description
Technical field
The present invention relates to a kind of gas-cooker, particularly a kind of gas-cooker with gas leakage automatic detection alarm device.
Background technology
Gas-cooker is a kind of normal routine household electrical appliances, along with the development of society, increasing gas-cooker directly connects natural gas line to carry out work at present, if and there is gas leakage in natural gas, then be easy to initiation fire, along with people's awareness of safety progressively improves, people more and more pay attention to safety problem, therefore be badly in need of a kind of self can leakage natural gas and carry out monitoring and warning gas-cooker, to improve handling safety.
Summary of the invention
For above problem, the present invention devises a kind of gas-cooker with gas leakage automatic detection alarm device, if natural gas gas detector detects that in surrounding air, natural gas concentration, higher than early warning value, sends early warning.
A kind of gas-cooker with gas leakage automatic detection alarm device, comprise gas-cooker main body, the kitchen range top, burnt gas valve switch, natural gas connecting pipe and monitoring alarm, described gas-cooker main body there is the kitchen range top, monitoring alarm is provided with on front side of described gas-cooker main body, described monitoring alarm comprises detection of natural gas module, control module and alarm module, the signal input part of the signal output part link control module of described detection of natural gas module, the signal output part of control module connects the signal input part of alarm module.
Described detection of natural gas module adopts natural gas gas detector.
Described control module adopts single-chip microcomputer.
Described alarm module adopts voice guard.
The beneficial effect of above technical scheme is adopted to be: the present invention designs a kind of gas-cooker with gas leakage automatic detection alarm device, natural gas gas detector detects natural gas gas concentration in surrounding air, and detected value is converted to the signal of telecommunication is transported to single-chip microcomputer, according to detection signal, single-chip microcomputer judges that in surrounding air, whether natural gas gas concentration is higher than early warning value, if higher than early warning value, output signal to voice guard, voice guard receives control signal and then sends alarm sound, by the existing gas leakage phenomenon of sound prompting user gas-cooker, please user check immediately.
Accompanying drawing illustrates:
Fig. 1 is this patent structural representation;
Component in figure is:
1, gas-cooker main body; 2, the kitchen range top; 3, monitoring, alarming mechanism; 4, burnt gas valve switch; 5, natural gas connecting pipe.
Fig. 2 is monitoring alarm theory diagram
Detailed description of the invention:
Below in conjunction with drawings and Examples, invention is described in detail:
The present invention designs a kind of gas-cooker with gas leakage automatic detection alarm device, if gas concentration is higher than early warning value in surrounding air, sends early warning.
The invention provides structural representation as shown in Figure 1, a kind of gas-cooker with gas leakage automatic detection alarm device, comprise gas-cooker main body 1, the kitchen range top 2, monitoring alarm 3, burnt gas valve switch 4, described gas-cooker main body 1 there is the kitchen range top 2, be provided with monitoring alarm 3 on front side of described gas-cooker main body 1, the described kitchen range top 2 afterbody has natural gas connecting pipe 5.
With reference to Fig. 2, monitoring alarm comprises detection of natural gas module, control module and alarm module, the signal input part of the signal output part link control module of described detection of natural gas module, the signal output part of control module connects the signal input part of alarm module, in the present embodiment, detection of natural gas module adopts natural gas gas detector; Control module adopts single-chip microcomputer; Alarm module adopts voice guard.
Natural gas gas detector detects natural gas gas concentration in surrounding air, and detected value is converted to the signal of telecommunication is transported to single-chip microcomputer, according to detection signal, single-chip microcomputer judges that in surrounding air, whether natural gas gas concentration is higher than early warning value, if higher than early warning value, export control signal to voice guard, voice guard receives control signal and then sends alarm sound, by the existing gas leakage phenomenon of sound prompting user gas-cooker, please user check immediately.Voice guard of the present invention and natural gas gas detector are ripe prior art, can buy, do not repeat them here in market.
The above is only preferred embodiment of the present invention, is not restriction the present invention being made to any other form, and any amendment done according to technical spirit of the present invention or equivalent variations, still belong to the present invention's scope required for protection.
Claims (4)
1. the gas-cooker with gas leakage automatic detection alarm device, comprise gas-cooker main body, the kitchen range top, burnt gas valve switch, natural gas connecting pipe and monitoring alarm, described gas-cooker main body there is the kitchen range top, monitoring alarm is provided with on front side of described gas-cooker main body, described monitoring alarm comprises detection of natural gas module, control module and alarm module, the signal input part of the signal output part link control module of described detection of natural gas module, the signal output part of control module connects the signal input part of alarm module.
2. a kind of gas-cooker with gas leakage automatic detection alarm device according to claim 1, described detection of natural gas module adopts natural gas gas detector.
3. a kind of gas-cooker with gas leakage automatic detection alarm device according to claim 1, described control module adopts single-chip microcomputer.
4. a kind of gas-cooker with gas leakage automatic detection alarm device according to claim 1, described alarm module adopts voice guard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510139283.2A CN104697009A (en) | 2015-03-28 | 2015-03-28 | Gas stove with automatic gas leakage detecting and alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510139283.2A CN104697009A (en) | 2015-03-28 | 2015-03-28 | Gas stove with automatic gas leakage detecting and alarming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104697009A true CN104697009A (en) | 2015-06-10 |
Family
ID=53344399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510139283.2A Pending CN104697009A (en) | 2015-03-28 | 2015-03-28 | Gas stove with automatic gas leakage detecting and alarming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104697009A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108397797A (en) * | 2018-04-17 | 2018-08-14 | 王欢 | A kind of stone or metal plate for standing a stove on as a precaution against fire for kitchen use |
| CN109519978A (en) * | 2018-11-30 | 2019-03-26 | 王银仙 | Natural gas cooker positioning system |
-
2015
- 2015-03-28 CN CN201510139283.2A patent/CN104697009A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108397797A (en) * | 2018-04-17 | 2018-08-14 | 王欢 | A kind of stone or metal plate for standing a stove on as a precaution against fire for kitchen use |
| CN109519978A (en) * | 2018-11-30 | 2019-03-26 | 王银仙 | Natural gas cooker positioning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |