CN201921375U - Novel fire alarm - Google Patents
Novel fire alarm Download PDFInfo
- Publication number
- CN201921375U CN201921375U CN201020666359XU CN201020666359U CN201921375U CN 201921375 U CN201921375 U CN 201921375U CN 201020666359X U CN201020666359X U CN 201020666359XU CN 201020666359 U CN201020666359 U CN 201020666359U CN 201921375 U CN201921375 U CN 201921375U
- Authority
- CN
- China
- Prior art keywords
- fire alarm
- fire
- alarm circuit
- temperature sensor
- power supply
- 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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Abstract
A novel fire alarm comprises a water injection nozzle (1) and a power supply (5). The water injection nozzle (1) and the power supply (5) are connected with a temperature sensor (2) and a smoke sensor (3) to form a fire alarm circuit, and the temperature sensor (2) and the smoke sensor (3) are connected into the fire alarm circuit after being in parallel connection. As the temperature sensor and the smoke sensor of the novel fire alarm are connected into the fire alarm circuit after being in parallel connection and in series connection with the water injection nozzle and an alarm lamp, the fire alarm circuit can be connected and water is injected to extinguish fire when a large amount of smoke is generated or temperature is excessively high, the best opportunity for fire extinguishing can be seized, and response to fire is more sensitive and reliable.
Description
Technical field
The utility model relates to a kind of Fire Alarm, relates in particular to a kind of new-type Fire Alarm.
Background technology
Existing Fire Alarm generally all is installed on the ceiling, when indoor existence very big smog, the fire alarm circuit is just started working and is made the water jet water spray to indoor fire extinguishing, if but when also not producing a large amount of smog after the breaking out of fire, the fire alarm circuit can not worked and be made the water jet water spray, be easy to miss the best opportunity of fire extinguishing like this, lead to catastrophic effect, lack a kind of safer Fire Alarm and solve this problem.
Summary of the invention
The purpose of this utility model is defective and the deficiency that can only just report to the police when smog is very big and put out a fire at existing Fire Alarm, now provides a kind of simple in structure, cheap, to the sensitiveer new-type Fire Alarm of fire response.
For achieving the above object, technical solution of the present utility model is: new-type Fire Alarm, comprise: water jet, power supply, it is characterized in that: described water jet, power supply and temperature sensor, Smoke Sensor connect into the fire alarm circuit, insert in the fire alarm circuit after temperature sensor and the Smoke Sensor parallel connection.
Described alarm lamp series connection inserts in the fire alarm circuit.
The beneficial effects of the utility model are: insert the fire alarm circuit after temperature sensor and the Smoke Sensor parallel connection, and in the back place in circuit of connecting with water jet, alarm lamp, no matter be that a large amount of smog of generation or temperature are too high, the fire alarm circuit all can be connected and sprinkling fire, can catch the best opportunity of fire extinguishing, sensitiveer reliable to the response of fire.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: water jet 1, temperature sensor 2, Smoke Sensor 3, alarm lamp 4, power supply 5.
The specific embodiment
Below in conjunction with the description of drawings and the specific embodiment the utility model is described in further detail:
Referring to Fig. 1, new-type Fire Alarm of the present utility model comprises: water jet 1, and power supply 5, described water jet 1, power supply 5 connect into the fire alarm circuit with temperature sensor 2, Smoke Sensor 3, and temperature sensor 2 and Smoke Sensor 3 backs in parallel are inserted in the fire alarm circuit.
Described alarm lamp 4 series connection insert in the fire alarm circuit.
Claims (2)
1. new-type Fire Alarm, comprise: water jet (1), power supply (5), it is characterized in that: described water jet (1), power supply (5) connect into the fire alarm circuit with temperature sensor (2), Smoke Sensor (3), and temperature sensor (2) and Smoke Sensor (3) back in parallel is inserted in the fire alarm circuit.
2. new-type Fire Alarm according to claim 1 is characterized in that: described alarm lamp (4) series connection inserts in the fire alarm circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020666359XU CN201921375U (en) | 2010-12-18 | 2010-12-18 | Novel fire alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020666359XU CN201921375U (en) | 2010-12-18 | 2010-12-18 | Novel fire alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201921375U true CN201921375U (en) | 2011-08-10 |
Family
ID=44425250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020666359XU Expired - Fee Related CN201921375U (en) | 2010-12-18 | 2010-12-18 | Novel fire alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201921375U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107982841A (en) * | 2017-11-26 | 2018-05-04 | 林建武 | A kind of suspension type intelligent fire robot |
-
2010
- 2010-12-18 CN CN201020666359XU patent/CN201921375U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107982841A (en) * | 2017-11-26 | 2018-05-04 | 林建武 | A kind of suspension type intelligent fire robot |
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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: 20110810 Termination date: 20111218 |