CN203746199U - Multifunctional alarm with emergency illumination - Google Patents

Multifunctional alarm with emergency illumination Download PDF

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Publication number
CN203746199U
CN203746199U CN201420098423.7U CN201420098423U CN203746199U CN 203746199 U CN203746199 U CN 203746199U CN 201420098423 U CN201420098423 U CN 201420098423U CN 203746199 U CN203746199 U CN 203746199U
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CN
China
Prior art keywords
alarm
alarm device
signal processor
circuit
emergency
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
Application number
CN201420098423.7U
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Chinese (zh)
Inventor
钟远平
刘惠英
明雪桥
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HUIZHOU AN TIAN XIA RESCUE EQUIPMENT Co Ltd
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HUIZHOU AN TIAN XIA RESCUE EQUIPMENT Co Ltd
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Priority to CN201420098423.7U priority Critical patent/CN203746199U/en
Application granted granted Critical
Publication of CN203746199U publication Critical patent/CN203746199U/en
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Expired - Fee Related legal-status Critical Current

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  • Fire Alarms (AREA)

Abstract

The utility model relates to a multifunctional alarm with emergency illumination. The alarm comprises a signal processor, a signal amplification processing circuit, a combustion gas leakage probe, a fire alarm smog probe, a photosensitive sensor, an AC/DC switch power supply circuit, a storage battery emergency power supply circuit, a voice alarm device, a buzzing circuit, an LED emergency illuminating lamp, an LED danger indicating lamp, a daily illuminating lamp, a relay, an emergent power failure testing button, a combustion gas leakage testing button and a fire alarm smog testing button. The multifunctional alarm provided by the utility model integrates the functions of an ordinary combustion gas alarm, a smoke alarm and a fire emergency lamp, and is integrated with a buzzer warning function, a voice broadcast prompting function, a danger indication function, an ambient light detection function, a daily illumination function and a simulation testing function. The functions of the smoke alarm, the smoke alarm or the fire-fighting emergency lamp are optimized, to be complete and intelligent, so that safety hidden troubles are reduced, energy is saved and the service life of the products is prolonged.

Description

A kind of band emergency lighting multifunction alarm device
Technical field
The utility model relates to fire-fighting emergent alarm technique field and home-use emergency light field, is specially a kind of band emergency lighting multifunction alarm device.
Background technology
At present emergency light, fuel gas alarm, the smoke alarm of market are various in style, are all generally that product is single, insufficiency, buy or install and use loaded down with trivial details, and waste resource.Emergency light is in the time having a power failure, all to start illumination at daytime or night, for daytime, too waste resource, emergency light generally can only be met an urgent need about 90 minutes, if wait until when also do not send a telegram here and need illumination evening, the electric energy of storing in accumulator runs out of already, and emergency light does not just have the effect of emergency lighting, and life of product is also had a greatly reduced quality; Do not have other function to use yet.Although fuel gas alarm, smoke alarm have warning function, once there is no emergency lighting after occurring gas leakage, fire alarm smog alarm or have a power failure night, the personnel that cause cannot process dangerous situation and maybe cannot escape and major accident occurs.
Utility model content
The deficiency of the defect existing for prior art and use function aspects, one of the purpose of this utility model is to improve the integrality of deisgn product use function, reduce the unicity of product function, the device of a kind of multi-functional, intelligentized fuel gas alarm+smoke alarm+emergency lighting etc. is provided.Two of the purpose of this utility model is to provide a kind of multifunction combined emergency light (can work as general lighting, emergency light and alarm uses), lacks the problem of home-use emergency light to solve prior art.
For achieving the above object, the utility model has adopted following technical scheme:
A kind of band emergency lighting multifunction alarm device, it comprises signal processor, signal processing circuit, gas leakage probe, fire alarm smog probe, light sensor, AC/DC switching power circuit, accumulator emergency power pack circuit, phonetic alarm device, LED emergency light, LED dangerous situation pilot lamp, described gas leakage probe and fire alarm smog probe connect with a signal input part of signal processor through signal processing circuit, described light sensor connects with another signal input part of signal processor, described phonetic alarm device, LED emergency light and LED dangerous situation pilot lamp connect with the signal output part of signal processor respectively, described AC/DC switching power circuit offers described alarm for civil power is converted to constant-current supply, described accumulator emergency power pack circuit connects with AC/DC switching power circuit and signal processor, be used for storage of electrical energy and provide working power to described alarm in the time that civil power disconnects.
Further, described alarm also comprises normal lighting lamp and relay, and described normal lighting lamp and relay are connected between described AC/DC switching power circuit and the signal output part of described signal processor.
Further, described alarm also comprises the buzz circuit for System self-test or oneself report prompting of fault connecting with the signal output part of described signal processor.
Further, described accumulator emergency power pack circuit comprises charhing unit, accumulator and contactless electronic beam switch, and in the time that described AC/DC switching power circuit has electricity, described charhing unit is described charge in batteries, described contactless electronic beam switch cut-off; In the time of described AC/DC switching power circuit power-off, described charhing unit stops charging, described contactless electronic beam switch conducting, and described accumulator provides working power for described alarm.
Further, described phonetic alarm device comprises voice announcer and loudspeaker.
Further, described light sensor is photistor.
Further, described signal processor is MCU microprocessor.
Further, described alarm also comprises burst power failure test button, gas leakage test button and fire alarm smoke test button, and these three test buttons connect with the signal input part of described signal processor respectively.
Further, described buzz circuit comprises the hummer, transistor and the resistance that are serially connected.
Further, described contactless electronic beam switch is metal-oxide-semiconductor.
Compared with prior art, the utlity model has following advantage:
On the function basis of common fuel gas alarm, smoke alarm and fire emergency lamp, closing three is one, integrate again hummer prompting function, voice broadcast prompt facility, dangerous situation deixis, ambient light measuring ability, normal lighting function and simulation test function, make fuel gas alarm, smoke alarm or fire emergency lamp function optimization complete and intelligent, reduce potential safety hazard, saved again the energy, improved product serviceable life.
Specifically, one, under bursty state and when external power source cuts off, emergency light can provide valuable illumination for personnel escape, and LED dangerous situation pilot lamp can provide safety guidance for personnel escape; Its two, emergency light only starts at night, while there is dangerous situation in daytime, because light is better, thus only start voice broadcasting system sounding, thereby economize on resources, cut the waste; Its three, after solving existing emergency light and having a power failure for a long time by day, do not have the problem of the effect of emergency lighting to evening; Its four, increased the self-inspection of whole device duty or fault from report prompt facility; Its five, can be used as normal lighting and use separately, practical; Its six, the simulation test function of burst power failure, gas leakage and fire alarm smog is provided, make the user can test at any time and understand the current performance of device.
Brief description of the drawings
Fig. 1 is the circuit theory schematic diagram of the utility model device.
Embodiment
The embodiment providing below in conjunction with accompanying drawing is described further the utility model.
As shown in Figure 1, a kind of band emergency lighting multifunction alarm device, comprises signal processor 8, signal processing circuit 6, gas leakage probe 5A, fire alarm smog probe 5B, light sensor 7, AC/DC switching power circuit 1, accumulator emergency power pack circuit 15, phonetic alarm device, buzz circuit, LED emergency light 9, LED dangerous situation pilot lamp 12, normal lighting lamp L1, relay 4, burst power failure test button AN, gas leakage test button BN and fire alarm smoke test button CN.Wherein, the concrete MCU microprocessor that adopts of signal processor 8, light sensor 7 is preferably photistor, and phonetic alarm device comprises voice announcer 13 and loudspeaker 14.
Gas leakage probe 5A and fire alarm smog probe 5B connect with a signal input part of signal processor 8 through signal processing circuit 6, offer signal processor 8 in order to the signal concentration of the gas leakage detecting or fire alarm smog is how many or that grain size changes, and process and send steering order by analysis.Light sensor 7 connects with another signal input part of signal processor 8, is sent to signal processor 8 in order to testing environment light and by detection signal, sends steering order by analysis after judgement.Phonetic alarm device, LED emergency light 9, LED dangerous situation pilot lamp 12 connect with the signal output part of signal processor 8 respectively, in order to make the watchful or acousto-optic warning of sounding according to the steering order of signal processor 8.
AC/DC switching power circuit 1 offers described alarm for AC220V civil power is converted to constant-current supply, accumulator emergency power pack circuit 15 connects with AC/DC switching power circuit 1 and signal processor 8, provides working power for storage of electrical energy and in the time that civil power disconnects to described alarm.As preferably, accumulator emergency power pack circuit 15 further comprises charhing unit 2, accumulator BT and contactless electronic beam switch 3, and in the time that AC/DC switching power circuit has electricity, charhing unit 2 is accumulator BT charging, contactless electronic beam switch 3 ends, and the discharge loop of accumulator BT disconnects; In the time of the power-off of AC/DC switching power circuit, charhing unit 2 stops charging, contactless electronic beam switch 3 conductings, and accumulator BT enters discharge condition, for described alarm provides working power.As preferably, the concrete metal-oxide-semiconductor that adopts of contactless electronic beam switch 3.
In use, when gas leakage or fire alarm smog reach after finite concentration, amplify and process and offer signal processor 8 analyzing and processing through signal processing circuit, send acousto-optic warning instruction; Simultaneously again by light sensor 7 testing environment light and detection signal is offered to signal processor 8 analyze judgement, if ambient light abundant (for example daytime), signal processor 8 sends instruction control voice announcer 13 and loudspeaker 14 sends dangerous situation prompt tone, and prompting user occurs that dangerous situation takes care; If ambient light dimness (for example night), signal processor 8 controls voice announcer 13 on the one hand and loudspeaker 14 sends dangerous situation prompt tone, also control on the other hand LED emergency light 9 and LED dangerous situation pilot lamp 12 is lighted, for personnel escape provides valuable illumination and safety guidance.Both played sound and light alarm suggesting effect, emergency lighting and safety guidance effect were provided again, considered again the reasonable utilization of accumulator emergency power pack simultaneously, and greatly saved the energy, improved product life cycle.Achieve many things at one stroke.
Normal lighting lamp L1 and relay 4 are connected between AC/DC switching power circuit 1 and the signal output part of signal processor 8, for example, in the time that light sensor 7 detects that ambient light is dim (night), signal processor 8 sends the contact of instruction pilot relay 4 in normally off, make normal lighting lamp L1 work, thereby the normal lighting function of implement device, otherwise, for example, in the time that light sensor 7 detects that ambient light is abundant (daytime), signal processor 8 sends the contact of instruction pilot relay 4 in normally open, make normal lighting lamp L1 cut-off work, thereby the minimizing wasting of resources.
Buzz circuit is connected in the signal output part of signal processor 8 equally, in order to realize System self-test or fault from report prompt facility.As preferably, buzz circuit further comprises the hummer 11, transistor 10 and the resistance R 10 that are serially connected.
Burst power failure test button AN, gas leakage test button BN and fire alarm smoke test button CN connect with the signal input part of signal processor 8 respectively, in order to realize the simulation test function in burst power failure, gas leakage and three kinds of situations of fire alarm smog, make user can test at any time and understand the current performance of device.
In sum, the utility model apparatus structure is simple, with low cost, is applicable to home environment, and energy-conserving and environment-protective are adjusted in public fire protection field automatically according to combustion gas or smokescope size and ambient light; Immediately automatically send voice or light warning prompting simultaneously.
As described above, it is only preferred embodiment of the present utility model, can not limit the scope that the utility model is implemented with this, the simple equivalence of generally doing according to the utility model claim and utility model description changes and modifies, and all still belongs in the scope that the utility model patent contains.

Claims (10)

1. a band emergency lighting multifunction alarm device, it is characterized in that: it comprises signal processor, signal processing circuit, gas leakage probe, fire alarm smog probe, light sensor, AC/DC switching power circuit, accumulator emergency power pack circuit, phonetic alarm device, LED emergency light, LED dangerous situation pilot lamp, described gas leakage probe and fire alarm smog probe connect with a signal input part of signal processor through signal processing circuit, described light sensor connects with another signal input part of signal processor, described phonetic alarm device, LED emergency light and LED dangerous situation pilot lamp connect with the signal output part of signal processor respectively, described AC/DC switching power circuit offers described alarm for civil power is converted to constant-current supply, described accumulator emergency power pack circuit connects with AC/DC switching power circuit and signal processor, be used for storage of electrical energy and provide working power to described alarm in the time that civil power disconnects.
2. a kind of band emergency lighting multifunction alarm device according to claim 1, it is characterized in that: also comprise normal lighting lamp and relay, described normal lighting lamp and relay are connected between described AC/DC switching power circuit and the signal output part of described signal processor.
3. a kind of band emergency lighting multifunction alarm device according to claim 2, is characterized in that: also comprise the buzz circuit of pointing out from report for System self-test or fault connecting with the signal output part of described signal processor.
4. according to the one band emergency lighting multifunction alarm device described in claim 1 or 2 or 3, it is characterized in that: described accumulator emergency power pack circuit comprises charhing unit, accumulator and contactless electronic beam switch, in the time that described AC/DC switching power circuit has electricity, described charhing unit is described charge in batteries, described contactless electronic beam switch cut-off; In the time of described AC/DC switching power circuit power-off, described charhing unit stops charging, described contactless electronic beam switch conducting, and described accumulator provides working power for described alarm.
5. according to the one band emergency lighting multifunction alarm device described in claim 1 or 2 or 3, it is characterized in that: described phonetic alarm device comprises voice announcer and loudspeaker.
6. according to the one band emergency lighting multifunction alarm device described in claim 1 or 2 or 3, it is characterized in that: described light sensor is photistor.
7. according to the one band emergency lighting multifunction alarm device described in claim 1 or 2 or 3, it is characterized in that: described signal processor is MCU microprocessor.
8. according to the one band emergency lighting multifunction alarm device described in claim 1 or 2 or 3, it is characterized in that: also comprise burst power failure test button, gas leakage test button and fire alarm smoke test button, these three test buttons connect with the signal input part of described signal processor respectively.
9. a kind of band emergency lighting multifunction alarm device according to claim 3, is characterized in that: described buzz circuit comprises the hummer, transistor and the resistance that are serially connected.
10. a kind of band emergency lighting multifunction alarm device according to claim 4, is characterized in that: described contactless electronic beam switch is metal-oxide-semiconductor.
CN201420098423.7U 2014-03-05 2014-03-05 Multifunctional alarm with emergency illumination Expired - Fee Related CN203746199U (en)

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Application Number Priority Date Filing Date Title
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105222065A (en) * 2015-10-12 2016-01-06 深圳市名家汇科技股份有限公司 A kind of solar energy fire-fighting illumination, instruction and warning device
CN105513258A (en) * 2016-01-22 2016-04-20 湖南浩盛消防科技有限公司 Intelligent security lighting device
CN105701946A (en) * 2016-03-04 2016-06-22 广东中威保安服务有限公司 Remote smoke alarm with illumination
CN105701947A (en) * 2016-03-04 2016-06-22 广东中威保安服务有限公司 Smoke alarm
CN105761402A (en) * 2014-12-18 2016-07-13 西安博康中瑞船舶设备有限公司 Fire alarm
CN107333375A (en) * 2017-08-30 2017-11-07 合肥新文远信息技术有限公司 A kind of regular self-checking system of emergence lighting lamp
CN108280972A (en) * 2018-02-12 2018-07-13 合肥联信电源有限公司 A kind of emergency evacuation indicating lamp with detection of natural gas and warning function
CN109104793A (en) * 2018-08-30 2018-12-28 国网福建省电力有限公司 A kind of Multifunctional LED fire-fighting lighting system based on Cloud Server
CN112824751A (en) * 2019-11-20 2021-05-21 陕西莱拓矿山技术服务有限公司 Multifunctional lighting device

Cited By (10)

* Cited by examiner, † Cited by third party
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
CN105222065A (en) * 2015-10-12 2016-01-06 深圳市名家汇科技股份有限公司 A kind of solar energy fire-fighting illumination, instruction and warning device
CN105513258A (en) * 2016-01-22 2016-04-20 湖南浩盛消防科技有限公司 Intelligent security lighting device
CN105701946A (en) * 2016-03-04 2016-06-22 广东中威保安服务有限公司 Remote smoke alarm with illumination
CN105701947A (en) * 2016-03-04 2016-06-22 广东中威保安服务有限公司 Smoke alarm
CN107333375A (en) * 2017-08-30 2017-11-07 合肥新文远信息技术有限公司 A kind of regular self-checking system of emergence lighting lamp
CN108280972A (en) * 2018-02-12 2018-07-13 合肥联信电源有限公司 A kind of emergency evacuation indicating lamp with detection of natural gas and warning function
CN108280972B (en) * 2018-02-12 2019-08-16 合肥联信电源有限公司 A kind of emergency evacuation indicating lamp with detection of natural gas and warning function
CN109104793A (en) * 2018-08-30 2018-12-28 国网福建省电力有限公司 A kind of Multifunctional LED fire-fighting lighting system based on Cloud Server
CN112824751A (en) * 2019-11-20 2021-05-21 陕西莱拓矿山技术服务有限公司 Multifunctional lighting device

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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: 20140730

Termination date: 20170305

CF01 Termination of patent right due to non-payment of annual fee