CN201955863U - Fire alarm device - Google Patents
Fire alarm device Download PDFInfo
- Publication number
- CN201955863U CN201955863U CN2011200544110U CN201120054411U CN201955863U CN 201955863 U CN201955863 U CN 201955863U CN 2011200544110 U CN2011200544110 U CN 2011200544110U CN 201120054411 U CN201120054411 U CN 201120054411U CN 201955863 U CN201955863 U CN 201955863U
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- power supply
- controller
- fire
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- fire alarm
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Abstract
A fire alarm device belongs to the technical field of alarm devices and relates to structural improvement of fire alarm devices. The fire alarm device capable of alarming timely and rapidly comprises a controller, a GSM (global system for mobile communications) module, a wireless receiver, a power supply and a fire sensor, and is structurally characterized in that the controller is respectively connected with the GSM module, the power supply and the fire sensor, and the wireless receiver receives signals transmitted by the GSM module.
Description
Technical field
The utility model belongs to the warning device technical field, relates to the improvement of fire alarm installation structure.
Background technology
Fire is the higher disaster of occurrence frequency in the multiple disaster in the world today, also be space-time span maximum disaster, according to the United Nations " World Fire Statistics Centre ", more than 10,000 of whole world breaking out of fire every day, the hundreds of people of fire fatality people.In China, about 40,000 of annual breaking out of fire, dead people up to ten thousand, the direct property loss that annual fire causes reaches more than 1,000,000,000 yuan.
Existing fire-alarm complex structure, cost height, report to the police not prompt enough.
Summary of the invention
The utility model is exactly at the problems referred to above, and a kind of warning fire alarm installation rapidly in time is provided.
For achieving the above object, the utility model adopts following technical scheme, the utility model comprises controller, gsm module, wireless receiver, power supply, fire sensor, its structural feature controller links to each other with gsm module, power supply, fire sensor respectively, and wireless receiver receives the signal that gsm module sends.
As a kind of preferred version, fire sensor described in the utility model is a plurality of.
As another kind of preferred version, the utility model comprises that also accumulator and power supply detect control circuit, and power supply detects control circuit and links to each other with accumulator, power supply, controller respectively; Power supply detects control circuit by detecting power supply signal, and whether the control accumulator powers to controller.
The utility model beneficial effect
1, reports to the police in time rapidly
The utility model controller links to each other with gsm module, power supply, fire sensor respectively, and wireless receiver receives the signal that gsm module sends; Detect by fire sensor whether the condition of a fire is arranged, controller is handled the back with the sensor signal that receives and is sent control signal to gsm module, and gsm module is transferred to wireless receiver with alerting signal, and wireless receiver can be arranged on fire department or building security personnel place.
2, report to the police reliably comprehensively
The utility model fire sensor is a plurality of; A plurality of fire sensors can be placed a plurality of places respectively, so the utility model is reported to the police comprehensively reliable.
3, equipment operation is reliable
The utility model comprises that accumulator and power supply detect control circuit, and power supply detects control circuit and links to each other with accumulator, power supply, controller respectively; Power supply detects control circuit by detecting power supply signal, and whether the control accumulator powers to controller; If fire is with dump, power supply detects control circuit can detect power disconnect signal, controls accumulator then and powers to controller.So the utility model equipment operation is reliable.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.The utility model protection domain not only is confined to the statement of following content.
Fig. 1 is the utility model schematic block circuit diagram;
Fig. 2 is the utility model program circuit.
Embodiment
As shown in the figure, the utility model comprises controller, gsm module, wireless receiver, power supply, fire sensor, and controller links to each other with gsm module, power supply, fire sensor respectively, and wireless receiver receives the signal that gsm module sends.
Described fire sensor is a plurality of.
Described controller adopts single chip circuit.
The utility model also is provided with the warning acoustical generator, and the warning acoustical generator links to each other with controller.When fire sensor detects the condition of a fire, send alerting signal to controller, controller receives alerting signal and just triggers the warning of warning acoustical generator.
The utility model comprises that also accumulator and power supply detect control circuit, and power supply detects control circuit and links to each other with accumulator, power supply, controller respectively; Power supply detects control circuit by detecting power supply signal, and whether the control accumulator powers to controller.
Above content is to further describing that the utility model is done in conjunction with concrete preferred implementation; can not assert that concrete enforcement of the present utility model is confined to these explanations; for the utility model person of an ordinary skill in the technical field; under the prerequisite that does not break away from the utility model design; can also make some simple deduction or replace, all should be considered as belonging to the definite protection domain of claims that the utility model is submitted to.
Claims (3)
1. fire alarm installation comprises controller, gsm module, wireless receiver, power supply, fire sensor, it is characterized in that controller links to each other with gsm module, power supply, fire sensor respectively, and wireless receiver receives the signal that gsm module sends.
2. according to the described fire alarm installation of claim 1, it is characterized in that described fire sensor is a plurality of.
3. according to the described fire alarm installation of claim 1, it is characterized in that also comprising that accumulator and power supply detect control circuit, power supply detects control circuit and links to each other with accumulator, power supply, controller respectively; Power supply detects control circuit by detecting power supply signal, and whether the control accumulator powers to controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200544110U CN201955863U (en) | 2011-03-04 | 2011-03-04 | Fire alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200544110U CN201955863U (en) | 2011-03-04 | 2011-03-04 | Fire alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201955863U true CN201955863U (en) | 2011-08-31 |
Family
ID=44499967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200544110U Expired - Fee Related CN201955863U (en) | 2011-03-04 | 2011-03-04 | Fire alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201955863U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102436719A (en) * | 2011-09-28 | 2012-05-02 | 福建俊豪电子有限公司 | Wireless receiving device for fire disaster monitoring equipment |
| CN102750800A (en) * | 2012-06-27 | 2012-10-24 | 张金木 | Automatic fire alarming system |
-
2011
- 2011-03-04 CN CN2011200544110U patent/CN201955863U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102436719A (en) * | 2011-09-28 | 2012-05-02 | 福建俊豪电子有限公司 | Wireless receiving device for fire disaster monitoring equipment |
| CN102750800A (en) * | 2012-06-27 | 2012-10-24 | 张金木 | Automatic fire alarming system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20120304 |