CN203721011U - Manual fire alarm button with smog sensor - Google Patents
Manual fire alarm button with smog sensor Download PDFInfo
- Publication number
- CN203721011U CN203721011U CN201320838255.6U CN201320838255U CN203721011U CN 203721011 U CN203721011 U CN 203721011U CN 201320838255 U CN201320838255 U CN 201320838255U CN 203721011 U CN203721011 U CN 203721011U
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- CN
- China
- Prior art keywords
- fire alarm
- box
- box body
- manual fire
- led light
- 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
The utility model provides a manual fire alarm button with a smog sensor. The button comprises a manual fire alarm button body and a box. The button body is disposed inside the box. The smog sensor and a lithium battery are arranged inside the box. An LED light is installed on the outer surface of the box. The LED light is connected to the smog sensor and the lithium battery in series. Meshed holes for connecting the outside and the inside of the box are arranged in the outer surface of the box. The LED light is inlayed in the outer surface of the box. The beneficial effects are that as outage and a large amount of thick smoke are likely to appear together after a fire happens, when the button senses a smog signal, the LED light is turned on and provides lighting for finding the button quickly; and when the fire is large, the smoke may spread to a neighboring house, the LED light is turned on for effective warning, so that people are informed about the fire and evacuated rapidly.
Description
Technical field
The utility model relates to manual fire alarm call point design field, relates in particular to a kind of manual fire alarm call point with smoke transducer.
Background technology
In the time of breaking out of fire, can most important being find fire in time, and send fire alarm signal in the very first time.For this reason, in public and in the passage of buildings, corridor, all require manual fire alarm call point is set, for manually pressing manual fire alarm call point, to report the condition of a fire.But power-off or full of smoke under, people are just difficult to find in time manual fire alarm call point and send fire signal.If in the time that fire is larger, smog passes to next door building, and the manual fire alarm call point of prior art cannot send warning.
Utility model content
The utility model provides a kind of manual fire alarm call point with smoke transducer, has solved manual fire button to smoke sensing, and has the technical matters of illumination and warning concurrently.
In order to solve the problems of the technologies described above, technical solution adopted in the utility model is:
The utility model provides a kind of manual fire alarm call point with smoke transducer, comprises manual fire alarm call point body, box body, and described manual fire alarm call point body is arranged in described box body; In described box body, be provided with smoke transducer and lithium battery; At the outside surface of described box body, LED lamp is installed; Described smoke transducer and the lithium battery of described LED lamp series connection, is provided with the reticulated cell for being communicated with box body outside and box body inside at the outside surface of described box body, and the smog spreading out of from fire spot can be sensed by smoke transducer.
Further, described LED lamp is embedded in the outside surface of described box body.
The beneficial effects of the utility model: after breaking out of fire, often easily there is power-off and a large amount of dense smoke situation simultaneously, the manual fire alarm call point with smoke transducer that the utility model provides is in the time sensing smoke signal, LED lamp is shinny, for finding fast manual fire alarm call point that illumination is provided.When fire is larger, full of smoke to next door building, LED lamp of the present utility model is shinny, plays effective warning function, makes people know rapidly the condition of a fire and withdraw.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Embodiment
Specifically illustrate embodiment of the present utility model below in conjunction with accompanying drawing, accompanying drawing is only for reference and use is described, does not form the restriction to the utility model scope of patent protection.
The utility model provides a kind of manual fire alarm call point with smoke transducer, comprises manual fire alarm call point body, box body 1, and described manual fire alarm call point body is arranged in described box body 1; In described box body 1, be provided with smoke transducer 2 and lithium battery 3; At the outside surface of described box body 1, LED lamp 4 is installed; The described smoke transducer 2 and lithium battery 3 of described LED lamp 4 series connection, is provided with the reticulated cell 5 for being communicated with box body 1 outside and box body 1 inside at the outside surface of described box body 1, and the smog spreading out of from fire spot can be sensed by smoke transducer 2; Described LED lamp 4 is embedded in the outside surface of described box body 1.
After breaking out of fire, often easily there is power-off and a large amount of dense smoke situation simultaneously, the smoke transducer 2 of the manual fire alarm call point with smoke transducer that the utility model provides is in the time sensing smoke signal, and LED lamp 4 is shinny, for finding fast manual fire alarm call point that illumination is provided.When fire is larger, full of smoke to next door building, LED lamp 4 of the present utility model is shinny, plays effective warning function, makes people know rapidly the condition of a fire and withdraw.
Above disclosed is only preferred embodiment of the present utility model, can not limit rights protection scope of the present utility model with this, and the equivalent variations of therefore doing according to the utility model claim, still belongs to the scope that the utility model is contained.
Claims (2)
1. the manual fire alarm call point with smoke transducer, comprises manual fire alarm call point body, box body, and described manual fire alarm call point body is arranged in described box body, it is characterized in that:
In described box body, be provided with smoke transducer and lithium battery; At the outside surface of described box body, LED lamp is installed; Described smoke transducer and the lithium battery of described LED lamp series connection, is provided with the reticulated cell for being communicated with box body outside and box body inside at the outside surface of described box body.
2. a kind of manual fire alarm call point with smoke transducer according to claim 1, is characterized in that:
Described LED lamp is embedded in the outside surface of described box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320838255.6U CN203721011U (en) | 2013-12-18 | 2013-12-18 | Manual fire alarm button with smog sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320838255.6U CN203721011U (en) | 2013-12-18 | 2013-12-18 | Manual fire alarm button with smog sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203721011U true CN203721011U (en) | 2014-07-16 |
Family
ID=51160149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320838255.6U Expired - Fee Related CN203721011U (en) | 2013-12-18 | 2013-12-18 | Manual fire alarm button with smog sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203721011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104766435A (en) * | 2015-04-01 | 2015-07-08 | 宁波科曼电子科技有限公司 | Network-based multi-expansion smoke alarm |
-
2013
- 2013-12-18 CN CN201320838255.6U patent/CN203721011U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104766435A (en) * | 2015-04-01 | 2015-07-08 | 宁波科曼电子科技有限公司 | Network-based multi-expansion smoke alarm |
| CN104766435B (en) * | 2015-04-01 | 2018-02-23 | 宁波科曼电子科技有限公司 | One kind expands smoke alarm more based on network |
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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: 20140716 Termination date: 20141218 |
|
| EXPY | Termination of patent right or utility model |