CN208044800U

CN208044800U - A kind of smart home fire prevention system

Info

Publication number: CN208044800U
Application number: CN201820327024.1U
Authority: CN
Inventors: 顾建花
Original assignee: Foshan Kai Chen Household Products Co Ltd
Current assignee: Foshan Kai Chen Household Products Co Ltd
Priority date: 2018-03-10
Filing date: 2018-03-10
Publication date: 2018-11-02
Anticipated expiration: 2028-03-10

Abstract

The utility model provides a kind of smart home fire prevention system, including smoke sensor device, temperature sensor, infrared thermoviewer, emergency switch, controller, power supply unit, audible-visual annunciator and automatic sprinkler, wherein：Controller both ends are connected with the smoke sensor device, temperature sensor, infrared thermoviewer, emergency switch, audible-visual annunciator or automatic sprinkler in turn, and controller upper end is connected with power supply；The controller includes Signal-regulated kinase, A/D conversion modules, microcontroller, GPS module, voltage changing module, drive module one, drive module two and communication alarming module.The utility model smoke sensor device, temperature sensor, infrared thermoviewer, the setting of communication alarming module and automatic sprinkler, convenient for utilizing the complementarity between sensor, the sensitivity of sensor detection is improved, and fire occurrence information and position are sent to fire alarm center in time, is conducive to obtain more times for fire-fighting and rescue.

Description

A kind of smart home fire prevention system

Technical field

The utility model belongs to technical field of security and protection more particularly to a kind of smart home fire prevention system.

Background technology

The development of today's society be unable to do without politics, economical, and science is advanced by leaps and bounds, raw in the society of such high speed development Rhythm living is accelerated step by step, and people are also begun to while experiencing science and technology and bringing convenient to fire prevention, and antitheft consciousness is deepened, Requirement to its household is also higher and higher, so being put forward higher requirements to the solution of the safety precautions problem of household.

Since China starts late in this field so the system is still in the stage of a development one by one, now very much Producer is partial to the alarm system of large-scale public place mostly, and to family, the smaller fire prevention place research such as office compared with Few, existing fire prevention system can only carry out alarm small range there is the sensitivity of intelligence degree and induction fire is relatively low Alarm, indoors in the case of no user, can not quickly notify related personnel, delay valuable rescue time, it is right The property of user or personal safety cause greatly to lose or endanger.

Therefore, a kind of smart home fire prevention system is invented to be very necessary.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides a kind of smart home fire prevention system, to solve existing intelligence The sensitivity that degree and induction fire can be changed is relatively low, the small-scale alarm of alarm can only be carried out, indoors the case where no user Under, it can not quickly notify related personnel, delay valuable rescue time, pole is caused to the property or personal safety of user The problem of big loss or harm.A kind of smart home fire prevention system, including smoke sensor device, temperature sensor, infrared imaging Instrument, emergency switch, controller, power supply unit, audible-visual annunciator and automatic sprinkler, wherein：Controller both ends are successively It is connected with the smoke sensor device, temperature sensor, infrared thermoviewer, emergency switch, audible-visual annunciator or automatic sprinkling fire-extinguishing Device, and controller upper end is connected with power supply；The controller includes Signal-regulated kinase, A/D conversion modules, microcontroller, GPS Module, voltage changing module, drive module one, drive module two and communication alarming module, wherein：Microcontroller include I/O input terminals and I/O output ends；The I/ that the smoke sensor device or temperature sensor pass through Signal-regulated kinase and A/D conversion modules and microcontroller O input terminals are connected；The I/O input terminal phases that the infrared thermoviewer, emergency switch or GPS module pass through signal wire and microcontroller Even；The audible-visual annunciator or automatic sprinkler are defeated by drive module one or drive module two and the I/O of microcontroller Outlet is connected；The communication alarming module is connected by signal wire with the I/O output ends of microcontroller；The upper end of the microcontroller is logical It crosses voltage changing module and is connected with power supply unit.

The smoke sensor device or temperature sensor are used cooperatively, and quantity uses several, and it is indoor every to be mounted on user One room, convenient for using the complementarity between sensor, improving the sensitivity of sensor detection.

The infrared thermoviewer is had using the fixed thermal infrared imager of Germany VarioCAM hr head series 384x288,640x480 pixel high-resolution focus planar detector, infrared frame frequency are 50/60Hz, and heat sensitivity, can up to 0.06 DEG C With the splendid infrared chart of in-time generatin clarity, whether have convenient for the part that heat in monitoring room is larger, and detection interior Personnel are on the scene, if the heat of the big atmosphere of indoor appearance, and it is indoor also on the scene without personnel, infrared thermoviewer will be carried out by controller Fire alarm avoids delaying the time of requiring assistance, and reduces user's property loss, improves intelligence degree.

The automatic sprinkler uses wet pipe system, wherein：Automatic sprinkler has enclosed fountain head, And enclosed fountain head quantity is several, is mounted on smoke sensor device or temperature sensor side, is used cooperatively, convenient in fire When generation, it can put out a fire in time or slow down the trend of fire spread, be conducive to obtain more times for fire-fighting and rescue.

The communication alarming inside modules have SIM card, and are connected to internet by SIM card, are conducive to that fire will occur The location information that calamity and GPS module provide is sent to fire alarm center by internet in time, convenient for requiring assistance for fire.

Compared with prior art, the utility model has the advantages that：

1. the setting of the utility model infrared thermoviewer, indoor convenient for the part that heat in monitoring room is larger, and detection Whether there are personnel on the scene, if the heat of the big atmosphere of indoor appearance, and it is indoor also on the scene without personnel, infrared thermoviewer will pass through control Device carries out fire alarm, avoids delaying the time of requiring assistance, and reduces user's property loss, improves intelligence degree.

2. the setting of the utility model automatic sprinkler, convenient for when fire occurs, capable of putting out a fire in time or The trend for slowing down fire spread is conducive to obtain more times for fire-fighting and rescue.

3. the setting of the utility model communication alarming module is conducive to the position that fire will occurs and GPS module provides Information is sent to fire alarm center by internet in time, convenient for requiring assistance for fire.

Description of the drawings

Fig. 1 is the system structure diagram of the utility model.

In figure：

1- smoke sensor devices, 2- temperature sensors, 3- infrared thermoviewers, 4- emergency switches, 5- controllers, 51- signal tune Manage module, 52-A/D conversion modules, 53- microcontrollers, 54-GPS modules, 55- voltage changing modules, 56- drive modules one, 57- drivings Module two, 58- communication alarming modules, 6- power supply units, 7- audible-visual annunciators, 8- automatic sprinklers.

Specific implementation mode

The utility model is described further below in conjunction with attached drawing：

Embodiment：

As shown in Fig. 1

The utility model provides a kind of smart home fire prevention system, including smoke sensor device 1, temperature sensor 2, it is infrared at As instrument 3, emergency switch 4, controller 5, power supply unit 6, audible-visual annunciator 7 and automatic sprinkler 8, wherein：Controller 5 Both ends are connected with the smoke sensor device 1 in turn, temperature sensor 2, infrared thermoviewer 3, emergency switch 4, audible-visual annunciator 7 or Automatic sprinkler 8, and 5 upper end of controller is connected with power supply；The controller includes Signal-regulated kinase 51, and A/D turns Change the mold block 52, microcontroller 53, GPS module 54, voltage changing module 55, drive module 1, drive module 2 57 and communication alarming mould Block 58, wherein：Microcontroller 53 includes I/O input terminals and I/O output ends；The smoke sensor device 1 or temperature sensor 2 pass through letter Number conditioning module 51 and A/D conversion modules 52 are connected with the I/O input terminals of microcontroller 53；The infrared thermoviewer 3, emergency switch 4 or GPS module 54 be connected with the I/O input terminals of microcontroller 53 by signal wire；The audible-visual annunciator 7 or automatic sprinkling fire-extinguishing Device 8 is connected by drive module 1 or drive module 2 57 with the I/O output ends of microcontroller 53；The communication alarming module 58 are connected by signal wire with the I/O output ends of microcontroller 53；The upper end of the microcontroller 53 is connected with by voltage changing module 55 Power supply unit.

The smoke sensor device 1 or temperature sensor 2 are used cooperatively, and quantity uses several, and it is indoor to be mounted on user Each room, convenient for using the complementarity between sensor, improving the sensitivity of sensor detection.

The infrared thermoviewer 3 is had using the fixed thermal infrared imager of Germany VarioCAM hr head series 384x288,640x480 pixel high-resolution focus planar detector, infrared frame frequency are 50/60Hz, and heat sensitivity, can up to 0.06 DEG C With the splendid infrared chart of in-time generatin clarity, whether have convenient for the part that heat in monitoring room is larger, and detection interior Personnel are on the scene, if the heat of the indoor big atmosphere of appearance, and indoor also on the scene without personnel, infrared thermoviewer 3 will by controller 5 into Row fire alarm avoids delaying the time of requiring assistance, and reduces user's property loss, improves intelligence degree.

The automatic sprinkler 8 uses wet pipe system, wherein：Automatic sprinkler 8 is sprayed water with enclosed Head, and enclosed fountain head quantity is several, is mounted on 2 side of smoke sensor device 1 or temperature sensor, is used cooperatively, is convenient for When fire occurs, it can put out a fire in time or slow down the trend of fire spread, when being conducive to obtain more for fire-fighting and rescue Between.

58 inside of the communication alarming module has SIM card, and is connected to internet by SIM card, is conducive to occur The location information that fire and GPS module provide is sent to fire alarm center by internet in time, convenient for requiring assistance for fire.

Operation principle

In the utility model, smoke sensor device 1 and temperature sensor 2 detect that indoor certain temperature increases, and have Smog generates, and will deliver a signal to Signal-regulated kinase 51, is transmitted to after Signal-regulated kinase 51 and A/D conversion modules 52 In microcontroller 53, at the same infrared thermoviewer 3 detect heat distribution in room and detection it is indoor that whether there is or not personnel is on the scene, if such as personnel On the scene, microcontroller 53 will start audible-visual annunciator 7 by drive module 1 and drive module 2 57 or automatic sprinkling fire-extinguishing fills 8 are set, while being sent out by internet by communication alarming module 58 by the location information that fire information and GPS module 54 detect occurs It is sent to fire alarm center, if there is personnel field again, microcontroller 53 will be started by drive module 1 and drive module 2 57 Audible-visual annunciator 7 or automatic sprinkler 8, audible-visual annunciator 7 notify personnel that fire occurs, voluntarily by indoor occupant Judge, if dial fire rescue phone, if fire is larger, personnel are unable to control, and user makes by pressing danger button 4 Communication alarming module 58 is sent to fire alarm by the location information that fire information and GPS module 54 detect occurs by internet Center.

The opening in technical solutions of the utility model using technical solution described in the utility model or those skilled in the art It gives, designs similar technical solution, and reach above-mentioned technique effect, be to fall into the scope of protection of the utility model.

Claims

1. a kind of smart home fire prevention system, it is characterised in that：Including smoke sensor device（1）, temperature sensor（2）, it is infrared at As instrument（3）, emergency switch（4）, controller（5）, power supply unit（6）, audible-visual annunciator（7）And automatic sprinkler（8）, Wherein：Controller（5）Both ends are connected with the smoke sensor device in turn（1）, temperature sensor（2）, infrared thermoviewer（3）, tightly Anxious switch（4）, audible-visual annunciator（7）Or automatic sprinkler（8）, and controller（5）Upper end is connected with power supply；The control Device processed includes Signal-regulated kinase（51）, A/D conversion modules（52）, microcontroller（53）, GPS module（54）, voltage changing module（55）, Drive module one（56）, drive module two（57）With communication alarming module（58）, wherein：Microcontroller（53）Including I/O input terminals With I/O output ends；The smoke sensor device（1）Or temperature sensor（2）Pass through Signal-regulated kinase（51）With A/D conversion modules （52）With microcontroller（53）I/O input terminals be connected；The infrared thermoviewer（3）, emergency switch（4）Or GPS module（54）It is logical Cross signal wire and microcontroller（53）I/O input terminals be connected；The audible-visual annunciator（7）Or automatic sprinkler（8）It is logical Module of overdriving one（56）Or drive module two（57）With microcontroller（53）I/O output ends be connected；The communication alarming module （58）Pass through signal wire and microcontroller（53）I/O output ends be connected；The microcontroller（53）Upper end pass through voltage changing module （55）It is connected with power supply unit.

2. smart home fire prevention system as described in claim 1, it is characterised in that：The smoke sensor device（1）Or temperature passes Sensor（2）It is used cooperatively, quantity uses several, is mounted on each indoor room of user.

3. smart home fire prevention system as described in claim 1, it is characterised in that：The infrared thermoviewer（3）Using Germany The fixed thermal infrared imager of VarioCAM hr head series.

4. smart home fire prevention system as described in claim 1, it is characterised in that：The automatic sprinkler（8）It adopts With wet pipe system, wherein：Automatic sprinkler（8）With enclosed fountain head, and enclosed fountain head quantity is several, is pacified Mounted in smoke sensor device（1）Or temperature sensor（2）Side is used cooperatively.

5. smart home fire prevention system as described in claim 1, it is characterised in that：The communication alarming module（58）Inside tool There is SIM card, and internet is connected to by SIM card.