CN105761401A - Trigger type alarm - Google Patents
Trigger type alarm Download PDFInfo
- Publication number
- CN105761401A CN105761401A CN201410780368.4A CN201410780368A CN105761401A CN 105761401 A CN105761401 A CN 105761401A CN 201410780368 A CN201410780368 A CN 201410780368A CN 105761401 A CN105761401 A CN 105761401A
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- Prior art keywords
- alarm
- trigger
- alarming device
- thermal sensing
- sensing device
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- Fire-Detection Mechanisms (AREA)
- Fire Alarms (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The present invention discloses a trigger type alarm which comprises a thermal sensor which is arranged on a shell and is provided with a trigger temperature value in advance, and an alarm which is arranged in the interval cavity of the shell. The alarm is connected to the thermal sensor. If the thermal sensor senses that the external temperature is higher than the trigger temperature value, the alarm is triggered to give an alarm. The alarm can be carried out effectively and timely such that fire can be effectively and timely extinguished.
Description
Technical field
The present invention relates to security against fire field, be specifically related to a kind of trigger-type alarming device.
Background technology
In modern life society; throw out cigarette end without care owing to smoking, pipeline tracking catches fire etc. factor; usually can surprisingly produce fire; fire is once produce; if can not fast and effectively the resident in scope residing for fire be reported to the police timely; it is withdrawn rapidly, brings great bodily injury will to the life of resident and property.
Fire extinguishing timely and effectively needs to provide and uses effective fire-fighting equipment, especially alarm much sooner.Therefore, in the environment instantly needing fire extinguishing, it is provided that one can carry out alarm timely and effectively so that carrying out fire extinguishing timely and effectively to become a problem demanding prompt solution in modern fire alarm.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve the problems referred to above, a kind of trigger-type alarming device of special offer.
The technical solution adopted in the present invention is:
A kind of trigger-type alarming device is provided, including: being arranged at the thermal sensing device on shell, wherein, described thermal sensing device is preset with trigger temperatures value；
Being arranged at the alarm in described shell inner cavity, described alarm is electrically connected mutually with described thermal sensing device, if described thermal sensing device senses that ambient temperature is higher than described trigger temperatures value, then triggers described siren and initiates alarm.
Also include: being arranged at the detector on described shell, described detector is preset with traps gas concentration value；Described alarm is electrically connected mutually with described detector, if described detector detects that ambient atmos concentration is higher than described traps gas concentration value, then triggers described siren and initiates alarm.
Being additionally provided with wireless signal transmitter on described alarm, described wireless signal transmitter is when alarm equipment alarm, to emission wireless alarm signal.
Described siren initiates blow a whistle alarm or distribute the gas alarm of coloured irritant abnormal smells from the patient.
Also including the charger being arranged in described shell inner cavity, described charger is used for utilizing external power source to supply electricity to described alarm after charging.
The invention have the benefit that present configuration is reasonable in design simply, use in time quickly, can when fire occurs, thermal sensing device is utilized to determine whether peripheral temperature has exceeded normal value, to determine around whether there is improper thermal source, and then determine whether to create fire, when confirming to produce fire, alarm can be carried out timely and effectively, remind surrounding resident to withdraw.
The application is compared with the Chinese patent application one fire-fighting wireless alarm that application number is CN201320340613, it is possible to by from the angle sensing fire timely and effectively, effectively reporting to the police much sooner.
The application is compared with the Chinese patent leaking gases alarm that application number is CN201320381824, it is possible to avoiding the gas leakage owing to other reasons produces or smog to result in the situation of the fire alarm of vacation, the accuracy of warning is higher.
Accompanying drawing explanation
Fig. 1 is the structural representation of trigger-type alarming device of the present invention；
Fig. 2 is another kind trigger-type alarming device structural representation of the present invention；
Fig. 3 is another kind trigger-type alarming device structural representation of the present invention；
Fig. 4 is another kind trigger-type alarming device structural representation of the present invention.
Detailed description of the invention
Shown in reference to the accompanying drawings, by detailed description of the invention, the present invention is further described:
Embodiment 1:
As it is shown in figure 1, trigger-type alarming device 1, including:
Being arranged at the thermal sensing device 1-2 on shell 1-1, wherein, thermal sensing device 1-2 is preset with trigger temperatures value.
It is arranged at the alarm 1-3 in shell 1-1 inner chamber, alarm 1-3 to be electrically connected with thermal sensing device 1-2 phase, if thermal sensing device 1-2 senses that ambient temperature is higher than trigger temperatures value, then triggers siren 1-3 and initiate alarm.
For example, the trigger temperatures value that thermal sensing device 1-2 presets can be 50 degree of general room temperatures of geometric ratio or the high value of surface temperature, and this trigger temperatures value can also be determined according to history fire temperature value, is not exemplified as restriction with above-mentioned.
This trigger-type alarming device 1, thermal sensing device 1-2 is utilized to determine whether peripheral temperature has exceeded normal value, to determine around whether there is improper thermal source, and then determine whether to create fire, when confirming to produce fire, timely and effective can utilize the alarm that carries out of siren 1-3, remind surrounding resident to withdraw.
Embodiment 2:
As in figure 2 it is shown, based on Fig. 1, but be not limited and determine, on the basis of embodiment 1, the present embodiment trigger-type alarming device 1, also include:
Being arranged at the detector 1-4 on shell 1-1, detector 1-4 is preset with traps gas concentration value.
Alarm 1-3 is electrically connected with detector 1-4 phase, if detector 1-4 detects that ambient atmos concentration is higher than traps gas concentration value, then triggers siren 1-3 and initiates alarm.
For example, this trigger-type alarming device 1, periphery ambient atmos concentration is higher than traps gas concentration value to utilize detector 1-4 to determine, to determine around whether there is improper gas source, simultaneously, thermal sensing device 1-2 is utilized to determine whether peripheral temperature has exceeded normal value, to determine around whether there is improper thermal source, and then determine whether to create fire, when confirming to produce fire, timely and effective can utilize the alarm that carries out of siren 1-3, remind surrounding resident to withdraw.
Further, trigger-type alarming device 1 can trigger siren 1-3 according only to detector 1-4, siren 1-3 can also be triggered according to only thermal sensing device 1-2, detector 1-4 and thermal sensing device 1-2 can also be worked as simultaneously need to trigger time, just triggered alarm 1-3, so can so that fire alarm exclusiveness to be higher, accuracy is higher.
Embodiment 3:
As it is shown on figure 3, based on Fig. 2, but it is not limited and determines, on the basis of embodiment 1 or embodiment 2, the present embodiment alarm 1-3 is additionally provided with wireless signal transmitter 1-5, wireless signal transmitter 1-5 when alarm 1-3 reports to the police, to emission wireless alarm signal.So can avoid because fire spread, cause alarm circuit to burn and situation about cannot report to the police.
Embodiment 4:
On the basis of embodiment 1 or embodiment 2, siren initiates blow a whistle alarm or distribute the gas alarm of coloured irritant abnormal smells from the patient.Owing to most alarms are all warnings of blowing a whistle, but some old people or owing to other reasons does not have the people that audible alarm device blows a whistle, the alarm function that simple warning of blowing a whistle is played is less, and the gas of coloured gas or irritant abnormal smells from the patient can stimulate to them from the angle of other sense organs, make it recognize and be likely to occur fire, and then carry out the preparation withdrawn in time.
Embodiment 5:
As shown in Figure 4, based on Fig. 2, but it is not limited and determines, on the basis of embodiment 1 or embodiment 2, this trigger-type alarming device 1 also includes: is arranged at the charger 1-6 in shell 1-1 inner chamber, charger 1-6 and is used for utilizing external power source to supply electricity to alarm 1-3 after charging.Owing to alarm needs sufficient electricity to report to the police, but position possibly that some trigger-type alarming device 1 is arranged cannot wired be electrically connected, therefore, shell 1-1 inner chamber arranges a charger 1-6, this charger can utilize external power source to charge, then alarm 1-3 is supplied electricity to, to ensure that alarm 1-3 can work normally.
Embodiment of above is merely to illustrate the present invention; and it is not limitation of the present invention; those of ordinary skill about technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all equivalent technical schemes fall within scope of the invention, and the scope of patent protection of the present invention should be defined by the claims.
Claims (5)
1. a trigger-type alarming device, it is characterised in that including:
Being arranged at the thermal sensing device on shell, wherein, described thermal sensing device is preset with trigger temperatures value；
Being arranged at the alarm in described shell inner cavity, described alarm is electrically connected mutually with described thermal sensing device, if described thermal sensing device senses that ambient temperature is higher than described trigger temperatures value, then triggers described siren and initiates alarm.
2. trigger-type alarming device according to claim 1, it is characterised in that also include:
Being arranged at the detector on described shell, described detector is preset with traps gas concentration value；
Described alarm is electrically connected mutually with described detector, if described detector detects that ambient atmos concentration is higher than described traps gas concentration value, then triggers described siren and initiates alarm.
3. trigger-type alarming device according to claim 1 and 2, it is characterised in that be additionally provided with wireless signal transmitter on described alarm, described wireless signal transmitter is when alarm equipment alarm, to emission wireless alarm signal.
4. trigger-type alarming device according to claim 1 and 2, it is characterised in that described siren initiates blow a whistle alarm or distribute the gas alarm of coloured irritant abnormal smells from the patient.
5. trigger-type alarming device according to claim 1 and 2, it is characterised in that also include the charger being arranged in described shell inner cavity, described charger is used for utilizing external power source to supply electricity to described alarm after charging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780368.4A CN105761401A (en) | 2014-12-17 | 2014-12-17 | Trigger type alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780368.4A CN105761401A (en) | 2014-12-17 | 2014-12-17 | Trigger type alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105761401A true CN105761401A (en) | 2016-07-13 |
Family
ID=56337078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410780368.4A Withdrawn CN105761401A (en) | 2014-12-17 | 2014-12-17 | Trigger type alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105761401A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806194A (en) * | 2018-05-04 | 2018-11-13 | 南昌首诺科技有限公司 | A kind of swing type landslide warning device |
-
2014
- 2014-12-17 CN CN201410780368.4A patent/CN105761401A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806194A (en) * | 2018-05-04 | 2018-11-13 | 南昌首诺科技有限公司 | A kind of swing type landslide warning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160713 |