CN208172972U - A kind of smart home system based on zigbee - Google Patents

A kind of smart home system based on zigbee Download PDF

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Publication number
CN208172972U
CN208172972U CN201820472182.6U CN201820472182U CN208172972U CN 208172972 U CN208172972 U CN 208172972U CN 201820472182 U CN201820472182 U CN 201820472182U CN 208172972 U CN208172972 U CN 208172972U
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China
Prior art keywords
smart home
home system
combustible gas
zigbee
module
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CN201820472182.6U
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Chinese (zh)
Inventor
陈守明
夏文玉
蒋平
王杰森
潘航程
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Shenzhen Hua Yi Science And Technology Co Ltd
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Shenzhen Hua Yi Science And Technology Co Ltd
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Abstract

The utility model discloses a kind of smart home system based on zigbee, the smart home system includes:Intelligent gateway and several distributions are laid in the combustible gas probe of different zones, the intelligent gateway is connect with the combustible gas probe, wherein the intelligent gateway includes embedded microprocessor and wireless communication module, the embedded microprocessor is connect with the wireless communication module, the wireless communication module includes gsm module and zigbee module, the combustible gas probe includes combustible gas sensor and signal processing module, and the combustible gas sensor is connect with the signal processing module.The utility model is by using zigbee wireless sensor network, the problem that the anti-interference ability for eliminating general imflammable gas detector electronic component is low, rate of false alarm is high, improve positioning performance and sensitivity, and keep transmission range longer, use cost is lower, maintenance cost is lower, and security of system can be higher, there is great practicability.

Description

A kind of smart home system based on zigbee
Technical field
The utility model relates to Smart Home technical field more particularly to a kind of smart home systems based on zigbee.
Background technique
Domestic and international market mainly has electronic type point-type to determine warm fire for the heat fire detector of automatic fire alarm at present Fire detector, cable type linear constant temperature fire detector, electronic type differential fire detector, electronic type different constant temperature fire detection Device, linear optical fiber grating heat fire detector etc..Although the generation of fire can be detected, and long-range monitoring and alarm can be provided Function, but it is with following defect:The anti-interference ability of heat fire detector electronic component is low, and rate of false alarm is higher, positioning Performance is low with sensitivity, it has not been convenient to safeguard, transmission cable distance is shorter, and with high costs, practicability is lower.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of intelligent family based on zigbee Occupy system.
The utility model adopts the following technical solution realizes:
A kind of smart home system based on zigbee, including intelligent gateway and several distributions are laid in different zones Combustible gas probe, the intelligent gateway is connect with the combustible gas probe, wherein the intelligent gateway includes embedding Enter microsever and wireless communication module, the embedded microprocessor is connect with the wireless communication module, described wireless Communication module includes gsm module and zigbee module, and the combustible gas probe includes at combustible gas sensor and signal Module is managed, the combustible gas sensor is connect with the signal processing module, and the signal processing module is used for combustible gas The collected imflammable gas information of body sensor is transferred to the zigbee module by zigbee wireless sensor network, described Embedded microprocessor is used to carry out discriminatory analysis to the imflammable gas information.
Further, the smart home system further includes display unit, cloud platform server, mobile terminal, described aobvious Show that unit, cloud platform server and mobile terminal are connect with the intelligent gateway respectively, wherein the display unit is for showing Image information or text information are sent to the mobile terminal and cloud by GSM network by fire information, the intelligent gateway Platform Server.
Further, the smart home system further include alarm controller, alarm linkage equipment, property control centre, Fire protection control center, fire-fighting controller and fire fighting linkage equipment, the alarm controller, property control centre, fire-fighting control in The heart is connect with the intelligent gateway respectively, and the alarm linkage equipment is connect with the alarm controller, in the property control The heart is also connect with the cloud platform server and mobile terminal respectively, the fire protection control center, fire-fighting controller and fire-fighting Interlocking equipment is sequentially connected.
Further, the combustible gas sensor uses MQ-9 combustible gas sensor.
Further, the embedded microprocessor uses ARMCortex-M3 processor.
Further, the model M26 of the gsm module.
Further, the zigbee module uses CC2530 chip.
Further, the signal processing module is digital signal processor.
Further, the mobile terminal is mobile phone, plate or laptop.
Further, the display unit is liquid crystal display.
Compared with prior art, the beneficial effects of the utility model are:The utility model embodiment passes through will be in not same district Several imflammable gas detectors that domain distribution is laid are connect with intelligent gateway, then that intelligent gateway is single with display respectively Member, mobile terminal, cloud platform server, alarm controller, property control centre and fire protection control center connection composition are based on The smart home system of zigbee eliminates general imflammable gas detector electricity by using zigbee wireless sensor network The problem that the anti-interference ability of subcomponent is low, rate of false alarm is high improves positioning performance and sensitivity, and makes transmission range more Long, use cost is lower, and maintenance cost is lower, and security of system can be higher, there is great practicability.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the smart home system based on zigbee provided by the utility model.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new Embodiment.
As shown in FIG. 1, FIG. 1 is a kind of knots of the smart home system based on zigbee provided by the embodiment of the utility model Structure schematic diagram.
In the present embodiment, the smart home system includes that intelligent gateway 1 and several distributions are laid in difference The combustible gas probe 2 in region, the intelligent gateway 1 is connect with the combustible gas probe 2, wherein the intelligent gateway 1 includes embedded microprocessor 110 and wireless communication module 120, the embedded microprocessor 110 and the radio communication mold Block 120 connects, and the wireless communication module 120 includes gsm module 121 and zigbee module 122, the combustible gas probe 2 include combustible gas sensor 210 and signal processing module 220, the combustible gas sensor 210 and the signal processing mould Block 220 connects.
Combustible gas sensor 210 is used to acquire the imflammable gas information of different zones, and imflammable gas information includes The content information of the poisonous and harmful imflammable gas such as natural gas, coal gas, carbon monoxide, the signal processing module 220 is used for will The collected imflammable gas information of combustible gas sensor 210 is transferred to the zigbee by zigbee wireless sensor network Module 122, the embedded microprocessor 110 are used to carry out the imflammable gas information received discriminatory analysis, inspection Survey Fires Occurred, by zigbee wireless sensor network transmit imflammable gas information, improve positioning performance with it is sensitive Degree, reduces the probability of wrong report.Embedded microprocessor 110 carries out discriminatory analysis, tool to the imflammable gas information received Body discriminatory analysis method is the prior art, and details are not described herein.
The smart home system further includes display unit 3, cloud platform server 4, mobile terminal 5, the display unit 3, cloud platform server 4 and mobile terminal 5 are connect with the intelligent gateway 1 respectively, when detecting that fire occurs, the display For showing fire information, image information or text information are sent to described unit 3 by the intelligent gateway 1 by GSM network Mobile terminal 5 and cloud platform server 4, by using GSM network send fire information can notify user alarm and it is timely Relief.
The smart home system further includes alarm controller 6, alarm linkage equipment 7, property control centre 8, fire-fighting control Center 9, fire-fighting controller 10 and fire fighting linkage equipment 11 processed, the alarm controller 6, property control centre 8, fire-fighting control in The heart 9 is connect with the intelligent gateway 1 respectively, and the alarm linkage equipment 7 is connect with the alarm controller 6, the property control Center 8 processed is also connect with the cloud platform server 4 and mobile terminal 5 respectively, the fire protection control center 9, fire-fighting controller 10 and fire fighting linkage equipment 11 be sequentially connected.
When detecting that fire occurs, intelligent gateway 1 sends instructions to controlling alarm by zigbee wireless sensor network Device 6, alarm controller 6 pass through sound-light alarm after receiving instruction and start alarm linkage equipment 7, and alarm linkage equipment 7 starts Afterwards for opening a window, closing gas valve door and cutting off the power, it can star emergency measure by starting alarm linkage equipment 7, drop Low loss;Meanwhile fire information is sent to property control centre 8 by zigbee wireless sensor network and disappeared by intelligent gateway 1 Anti- control centre 9, the fire protection control center 9 receive and fire information are forwarded to fire-fighting controller 10, institute after fire information It states driving fire fighting linkage equipment 11 after fire-fighting controller 10 receives fire information and carries out fire relief, by leading to fire information Property department and fire-fighting can be notified by crossing zigbee wireless sensor network and being sent to property control centre 8 and fire protection control center 9 Department succours in time.
Optionally, the combustible gas sensor 210 uses MQ-9 combustible gas sensor, and MQ-9 gas sensor is to one The high sensitivity of carbonoxide, methane, liquefied gas, this sensor can detect a variety of containing carbon monoxide and flammable gas, be A inexpensive sensor for being suitble to a variety of applications.
Optionally, the embedded microprocessor 110 uses ARMCortex-M3 processor.
Optionally, the model M26, M26 of the gsm module 121 are a extra small four frequency LCC encapsulation GSM/GPRS moulds Block provides the services such as perfect short message, data transmission and voice.
Optionally, the zigbee module 122 uses CC2530 chip, and CC2530 is for 2.4-GHz IEEE 802.15.4, real system on chip (SoC) solution of ZigBee and RF4CE application, it can be with low-down Total material cost establishes powerful network node.
Optionally, the signal processing module 220 is digital signal processor.
Optionally, the mobile terminal 5 is mobile phone, plate or laptop.
Optionally, the display unit 3 is liquid crystal display.
The utility model embodiment by several imflammable gas detectors for will being laid in different zones distribution with Intelligent gateway connection, then by intelligent gateway respectively with display unit, mobile terminal, cloud platform server, alarm controller, object The smart home system of industry control centre and fire protection control center connection composition based on zigbee, it is wireless by using zigbee Sensing network, the problem that the anti-interference ability for eliminating general imflammable gas detector electronic component is low, rate of false alarm is high improve Positioning performance and sensitivity, and keep transmission range longer, use cost is lower, and maintenance cost is lower, security of system energy It is higher, there is great practicability.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to In the utility model range claimed.

Claims (10)

1. a kind of smart home system based on zigbee, which is characterized in that laid including intelligent gateway and several distributions In the combustible gas probe of different zones, the intelligent gateway is connect with the combustible gas probe, wherein the intelligence Gateway includes embedded microprocessor and wireless communication module, and the embedded microprocessor and the wireless communication module connect It connects, the wireless communication module includes gsm module and zigbee module, and the combustible gas probe includes fuel gas sensing Device and signal processing module, the combustible gas sensor are connect with the signal processing module, and the signal processing module is used It is described in the collected imflammable gas information of combustible gas sensor to be transferred to by zigbee wireless sensor network Zigbee module, the embedded microprocessor are used to carry out discriminatory analysis to the imflammable gas information.
2. smart home system according to claim 1, which is characterized in that the smart home system further includes that display is single Member, cloud platform server, mobile terminal, the display unit, cloud platform server and mobile terminal respectively with the intelligent network Connection connects, wherein the display unit, for showing fire information, the intelligent gateway passes through GSM network for image information or text Word information is sent to the mobile terminal and cloud platform server.
3. smart home system according to claim 2, which is characterized in that the smart home system further includes alarm control Device, alarm linkage equipment, property control centre, fire protection control center, fire-fighting controller and fire fighting linkage equipment processed, the alarm Controller, property control centre, fire protection control center are connect with the intelligent gateway respectively, the alarm linkage equipment with it is described Alarm controller connection, the property control centre also connect with the cloud platform server and mobile terminal respectively, described to disappear Anti- control centre, fire-fighting controller and fire fighting linkage equipment are sequentially connected.
4. smart home system according to claim 1, which is characterized in that the combustible gas sensor can using MQ-9 Combustion gas body sensor.
5. smart home system according to claim 1, which is characterized in that the embedded microprocessor uses ARMCortex-M3 processor.
6. smart home system according to claim 1, which is characterized in that the model M26 of the gsm module.
7. smart home system according to claim 1, which is characterized in that the zigbee module uses CC2530 core Piece.
8. smart home system according to claim 1, which is characterized in that the signal processing module is at digital signal Manage device.
9. smart home system according to claim 2, which is characterized in that the mobile terminal is mobile phone, plate or pen Remember this computer.
10. smart home system according to claim 2, which is characterized in that the display unit is liquid crystal display.
CN201820472182.6U 2018-04-03 2018-04-03 A kind of smart home system based on zigbee Active CN208172972U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820472182.6U CN208172972U (en) 2018-04-03 2018-04-03 A kind of smart home system based on zigbee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820472182.6U CN208172972U (en) 2018-04-03 2018-04-03 A kind of smart home system based on zigbee

Publications (1)

Publication Number Publication Date
CN208172972U true CN208172972U (en) 2018-11-30

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110197568A (en) * 2019-05-29 2019-09-03 应急管理部天津消防研究所 A kind of mobile fire fighting monitoring and orientation rescue evacuating system
CN111415500A (en) * 2019-01-08 2020-07-14 杭州萤石软件有限公司 Intelligent home early warning system, method and equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111415500A (en) * 2019-01-08 2020-07-14 杭州萤石软件有限公司 Intelligent home early warning system, method and equipment
CN111415500B (en) * 2019-01-08 2022-03-18 杭州萤石软件有限公司 Intelligent home early warning system, method and equipment
CN110197568A (en) * 2019-05-29 2019-09-03 应急管理部天津消防研究所 A kind of mobile fire fighting monitoring and orientation rescue evacuating system

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