CN202711412U - Smoke alarm having lighting function - Google Patents
Smoke alarm having lighting function Download PDFInfo
- Publication number
- CN202711412U CN202711412U CN201220430180.3U CN201220430180U CN202711412U CN 202711412 U CN202711412 U CN 202711412U CN 201220430180 U CN201220430180 U CN 201220430180U CN 202711412 U CN202711412 U CN 202711412U
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- China
- Prior art keywords
- circuit
- central controller
- emergency light
- signal output
- alarm
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- 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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- 239000000779 smoke Substances 0.000 title claims abstract description 35
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 238000005286 illumination Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Fire Alarms (AREA)
Abstract
本实用新型公开了一种具有照明功能的烟雾报警器,所述烟雾报警器的电路包括电源、烟雾检测电路、光控电路、中央控制器、报警电路、应急灯控制电路和应急灯，所述烟雾检测电路的信号输出端与所述中央控制器的信号输入端连接，所述光控电路的信号输出端与所述中央控制器信号输入端连接，所述中央控制器的报警信号输出端与所述报警电路的信号输入端连接，所述中央控制器的信号输出端与所述应急灯控制电路的信号输入端连接，所述应急灯控制电路的信号输出端与所述应急灯的第一端连接，本实用新型将烟雾报警电路和应急照明电路结合，很好地解决了要单独布线存在的浪费资源和影响美观的缺点，同时还提高了建筑的空间和电力的利用率。
The utility model discloses a smoke alarm with lighting function. The circuit of the smoke alarm includes a power supply, a smoke detection circuit, a light control circuit, a central controller, an alarm circuit, an emergency light control circuit and an emergency light. The signal output end of the smoke detection circuit is connected to the signal input end of the central controller, the signal output end of the light control circuit is connected to the signal input end of the central controller, and the alarm signal output end of the central controller is connected to the central controller. The signal input end of the alarm circuit is connected, the signal output end of the central controller is connected with the signal input end of the emergency light control circuit, and the signal output end of the emergency light control circuit is connected with the first emergency light control circuit. The utility model combines the smoke alarm circuit and the emergency lighting circuit, which solves the shortcomings of wasting resources and affecting the appearance of separate wiring, and also improves the utilization rate of building space and power.
Description
Technical field
The utility model relates to a kind of smoke alarm, particularly relates to a kind of smoke alarm with illumination functions.
Background technology
Smoke alarm generally is comprised of smoke transducer and smoke detection chip, smoke alarm is indoor except being installed at present, also is widely used in the various fields such as city security protection, residential quarter, factory, company, school, family, villa, warehouse, resource, oil, chemical industry, gas transmission and distribution..In high buildings and large mansions or the public place in modern times, except smoke alarm, emergency light also is common safety equipment.Emergency light generally all by a cover charge-discharge circuit, is connected on the indoor power supply.In buildings, they all need independent wiring, have so not only wasted resource but also have affected attractive in appearance.
Summary of the invention
The purpose of this utility model is to provide in order to address the above problem that a kind of circuit is simple, degree of intelligence is high and the smoke alarm with illumination functions of good reliability.
The utility model is achieved through the following technical solutions:
A kind of smoke alarm with illumination functions, the circuit of described smoke alarm comprises power supply, the Smoke Detection circuit, light-operated circuit, central controller, warning circuit, the emergency light control circuit, emergency light, emergency light power supply and discharge circuit, the signal output part of described Smoke Detection circuit is connected with the signal input part of described central controller, the signal output part of described light-operated circuit is connected with described central controller signal input part, the alarm signal output ends of described central controller is connected with the signal input part of described warning circuit, the signal output part of described central controller is connected with the signal input part of described emergency light control circuit, the signal output part of described emergency light control circuit is connected with the first end of described emergency light, the signal output part of described central controller is connected with the signal input part of described discharge circuit, and the signal output part of described discharge circuit is connected with the second end of described emergency light.
Smokescope in the Smoke Detection electric circuit inspection environment, and the signal that detects transferred to central controller, central controller compares the signal of detection and the smokescope of setting, and when the smokescope that detects was higher than the smokescope of setting, warning circuit gave the alarm.Night, light-operated circuit passed the signal along to central controller when sensing the personnel activity when light-operated circuit, after central controller is received instruction, control signal was transferred to the emergency light control circuit, the switch of emergency light control circuit control emergency light.
Further, described smoke alarm also comprises city's power detection circuit, and the input end of described city power detection circuit is connected with described power supply, and the output terminal of described city power detection circuit is connected with the signal input part of described central controller.
As preferably, described emergency light is the LED emergency light.
The beneficial effects of the utility model are:
The utility model has solved waste resource and the impact shortcoming attractive in appearance of wanting independent wiring to exist well with smog alarm circuit and the combination of emergency lighting circuit, has also improved simultaneously the space of building and the utilization factor of electric power.Central processing unit is embedded in the smoke alarm, has strengthened performance and the intellectuality of alarm.
Description of drawings
Fig. 1 is the structural representation that the utlity model has the smoke alarm of illumination functions.
Embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments:
As shown in Figure 1, the utlity model has the smoke alarm of illumination functions, the circuit of described smoke alarm comprises power supply, Smoke Detection circuit, light-operated circuit, central controller, warning circuit, emergency light control circuit, emergency light, emergency light power supply and discharge circuit, in the present embodiment, central processing unit is the MSP430 single-chip microcomputer.The MSP430 series monolithic is the hybrid digital signal processor of 16 super low-power consumptions, and it is integrated in many mimic channels, digital circuit and microprocessor on the chip for practical application request.MSP430 is based on 16 single-chip microcomputers of reduced instruction set computer (RISC) structure, and when using the work of 8MHz crystal oscillator, instruction speed can reach 8MIPS.The power acquisition of MSP430 single-chip microcomputer is with 1.8～3.6V low-voltage, and power consumption only is 0.1 μ A under the RAM data hold mode, and the leakage current maximum of I/O input port is 50nA only.
The signal output part of described Smoke Detection circuit is connected with the signal input part of described central controller, the signal output part of described light-operated circuit is connected with described central controller signal input part, the alarm signal output ends of described central controller is connected with the signal input part of described warning circuit, the signal output part of described central controller is connected with the signal input part of described emergency light control circuit, the signal output part of described emergency light control circuit is connected with the first end of described emergency light, the signal output part of described central controller is connected with the signal input part of described discharge circuit, and the signal output part of described discharge circuit is connected with the second end of described emergency light.Described emergency light is the LED emergency light.
Smokescope in the Smoke Detection electric circuit inspection environment, and the signal that detects transferred to central controller, central controller compares the signal of detection and the smokescope of setting, and when the smokescope that detects was higher than the smokescope of setting, warning circuit gave the alarm.Night, light-operated circuit passed the signal along to central controller when sensing the personnel activity when light-operated circuit, after central controller is received instruction, control signal was transferred to the emergency light control circuit, the switch of emergency light control circuit control emergency light.
Described smoke alarm also comprises city's power detection circuit, and the input end of described city power detection circuit is connected with described power supply, and the output terminal of described city power detection circuit is connected with the signal input part of described central controller.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220430180.3U CN202711412U (en) | 2012-08-28 | 2012-08-28 | Smoke alarm having lighting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220430180.3U CN202711412U (en) | 2012-08-28 | 2012-08-28 | Smoke alarm having lighting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202711412U true CN202711412U (en) | 2013-01-30 |
Family
ID=47591693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220430180.3U Expired - Fee Related CN202711412U (en) | 2012-08-28 | 2012-08-28 | Smoke alarm having lighting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202711412U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072741A (en) * | 2015-07-21 | 2015-11-18 | 武汉全华光电科技股份有限公司 | Intelligent fire emergency lamp |
| CN105761402A (en) * | 2014-12-18 | 2016-07-13 | 西安博康中瑞船舶设备有限公司 | Fire alarm |
| CN108087763A (en) * | 2017-12-05 | 2018-05-29 | 宁波隆锐机械制造有限公司 | Emergency light based on smoke alarm |
-
2012
- 2012-08-28 CN CN201220430180.3U patent/CN202711412U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105761402A (en) * | 2014-12-18 | 2016-07-13 | 西安博康中瑞船舶设备有限公司 | Fire alarm |
| CN105072741A (en) * | 2015-07-21 | 2015-11-18 | 武汉全华光电科技股份有限公司 | Intelligent fire emergency lamp |
| CN108087763A (en) * | 2017-12-05 | 2018-05-29 | 宁波隆锐机械制造有限公司 | Emergency light based on smoke alarm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING CYELINK INFORMATION ENGINEERING CO., LTD. Free format text: FORMER OWNER: CHENGDU KOO ONE NETWORK TECHNOLOGY CO., LTD. Effective date: 20140221 |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Weibing Inventor before: Xiao Zhikuan Inventor before: Yu Xiaohui Inventor before: Hu Zhengdong |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610000 CHENGDU, SICHUAN PROVINCE TO: 100036 HAIDIAN, BEIJING Free format text: CORRECT: INVENTOR; FROM: XIAO ZHIKUAN YU XIAOHUI HU ZHENGDONG TO: WU WEIBING |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140221 Address after: 100036 Beijing City, Haidian District Fuwai liangjiadian Xiyuan No. 1, No. 6 Building 6301 room Patentee after: Beijing Chenyu Guanglian Information Engineering Co Ltd Address before: 610000 A building 103B, No. two, 1 Garden Road, Chengdu hi tech Zone, Sichuan, China Patentee before: Chengdu Coldplay Network Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20140828 |
|
| EXPY | Termination of patent right or utility model |