CN105118225A - Comprehensive and intelligent household safety protection system - Google Patents
Comprehensive and intelligent household safety protection system Download PDFInfo
- Publication number
- CN105118225A CN105118225A CN201510610521.3A CN201510610521A CN105118225A CN 105118225 A CN105118225 A CN 105118225A CN 201510610521 A CN201510610521 A CN 201510610521A CN 105118225 A CN105118225 A CN 105118225A
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- sensor
- protection system
- signal processing
- security protection
- family expenses
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
- G08B19/005—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow combined burglary and fire alarm systems
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
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Abstract
The invention discloses a comprehensive and intelligent household safety protection system. The system comprises an antitheft sensor, a fireproof sensor and a gas leakage sensor. The antitheft sensor is connected to a first signal processing circuit. The fireproof sensor is connected to a second signal processing circuit. The gas leakage sensor is connected to a third signal processing circuit. The first, second and third signal processing circuits are connected to a signal identification circuit. The signal identification circuit is connected to an intelligent terminal. The system intelligently meets the demands of theft, fire and gas poisoning prevention, will not give a false alarm, and has an on-site snapshot function.
Description
Technical field
The present invention relates to family life safety protection field, specifically refer to a kind of all-around intelligent security protection system of family expenses.
Background technology
Along with continuous improvement and the lifting of modern house life, people have been not content with simply antitheft for the security protection demand of domestic environment.Meeting the situation of anti-theft feature, also needing to accomplish fire prevention, anti-gas poisoning.The safety-protection system now commercially occurred is not easily cause wrong report, is exactly that function ratio is more single, only has simple anti-theft feature, and cannot realize household safe situation remote real time monitoring and inquiry.
Summary of the invention
The all-around intelligent security protection system of that the object of the present invention is to provide a kind of multi-functional, low wrong report, that remote real time monitoring and inquiry can be realized a kind of family expenses.
The present invention is achieved through the following technical solutions:
A kind of all-around intelligent security protection system of family expenses, comprise theft-proof sensor, fire safety sensors and gas leakage sensor, theft-proof sensor is connected with the first signal processing circuit respectively, fire safety sensors is connected with secondary signal treatment circuit respectively, gas leakage sensor is connected with the 3rd signal processing circuit, first signal processing circuit, secondary signal treatment circuit, 3rd signal processing circuit is connected with signal recognition circuit respectively, signal recognition circuit is connected with intelligent terminal, intelligent terminal respectively with keyboard, camera, driving circuit, display, communicator, intelligent alarm, home lan connects, driving circuit is connected with alarm by relay, communicator is connected with remote controllers.
In order to better realize the present invention, described intelligent terminal is S3C2410 processor.S3C2410 processor is the ARM920T processor core of Samsung company based on ARM company, adopts FBGA encapsulation, adopts 32 8-digit microcontrollers of 0.18um manufacturing process.This processor has: independently 16KB Instruction Cache and 16KB data Cache, MMU, supports the lcd controller of TFT, nand flash memory controller, 3 road UART, 4 road DMA, the Timer of 4 road band PWM, I/O mouth, RTC, 8 10, tunnel ADC, TouchScreen interfaces, IIC-BUS interface, IIS-BUS interface, 2 usb hosts, 1 USB device, SD main frame and MMC interface, 2 road SPI.S3C2410 processor highest frequency can reach 203MHz.In addition, S3C2410 processor carries WatchDog Timer.When intelligent terminal normally works, exporting a signal at set intervals to feeding dog end, resetting to watchdog circuit; If exceeding official hour not hello dog, namely during program fleet, arriving intelligent terminal will to a reset signal, make resetting of intelligent terminal, prevent from crashing.
In order to better realize the present invention, described intelligent alarm adopts WT588D speech chip.WT588D sequence of speech single-chip microcomputer is the speech chip edited integrating single-chip microcomputer and sound circuit that Guangzhou Wei Chuan Electronics Co., Ltd. associating Taiwan nation of China develops jointly.WT588D speech chip function is many, tonequality good, applied range, stable performance, compensate for the defect that various types of voice chip application field is narrow and small in the past.WT588D speech chip module package has DIP16, DIP28, and chip package has DIP18, SSOP20 and LQFP32 form; According to the difference of plug-in or built-in SPI-Flash, playing duration is also different, supports the SPI-Flash storer of 2M ~ 32Mbit; Embedded DSP high speed audio processor, processing speed is fast; Built-in 13Bit/DA converter, and 12Bit/PWM exports, tonequality is good; PWM exports directly can promote 0.5W/8 Ω loudspeaker, and push-pull current is abundant; By professional host computer function software, random combine voice, can insert quiet, the capacity of the quiet not committed memory of insertion, and one has loaded voice and can repeat to call multiple address; Strong interference immunity, can be applicable to industrial circle; 220 sections of controllably positions, location, individual address position can load at most 128 sections of voice, and the voice combination in address bit is play; Speech play stops entering park mode at once, and chip transfers complete halted state to; 15 kinds of button control models, any one button can set any one control model; Supporting WT588DVoiceChip upper computer software, interface is simple, easy to use.The various functions of WT588D voice single-chip microcomputer can have been given play to greatly; Mode write by simple single-chip microcomputer, breaks away from complicated loaded down with trivial details compilation thinking in the past; One single chip supports plug-in multiple storer; 500 sections of voice for editing can be loaded at most.
In order to better realize the present invention, described display is liquid crystal display.Liquid crystal display is the display device of planar ultra-thin, and it is made up of the colour of some or monochrome pixels, is positioned over light source or reflecting surface front.Liquid crystal display power consumption is very low, can reduce power consumption, more environmental protection.In addition, LCD picture can not glimmer, and can reduce the injury of display to eyes, eyes are not easy fatigue.
In order to better realize the present invention, described communicator is gsm communication device.GSM, i.e. global system for mobile communications.Gsm communication device anti-theft copies that ability is good, network capacity is large, it is clear to converse, stability is not easily disturbed by force, sensitive information, call dead angle are few.
In order to better realize the present invention, described gsm communication device is SIM900A.SIM900A belongs to double frequency GSM/GPRS module, adopts SMT encapsulation form completely.SIM900A stable performance, elegant in shape, cost performance is high.SIM900A adopts industry standard interface, and frequency of operation is GSM/GPRS850/900/1800/1900MHz, low-power consumption can realize the transmission of voice, SMS, data and facsimile message.In addition, the size of SIM900A is 24x24x3mm, can be applicable to all kinds of design requirements in M2M application, is particularly useful for compact products design.
In order to better realize the present invention, described gas leakage sensor is MQ-6 sensor.MQ-6 sensor is as coal gas inductor, and it has good sensitivity to liquefied gas, rock gas and town gas, and responds hardly ethanol, smog.
The present invention compared with prior art, has the following advantages and beneficial effect:
(1) the present invention is meeting the situation of antitheft function, can also prevent fires, anti-gas poisoning, meets the security protection needs that people live for modern house, when breaking out of fire or gas leakage, can and alarm, ensure the life security of user;
(2) antijamming capability of the present invention is strong, substantially can not report by mistake, fundamentally eliminates the unnecessary trouble and interference reporting by mistake and cause, and reports the loss caused by mistake;
(3) the present invention can realize household safe situation remote real time monitoring and inquiry, and user can understand household internal safety case whenever and wherever possible;
(4) the present invention has image scene candid photograph function, when armed state, when infrared sensor or door magnetic trigger alarm, system will start camera voluntarily and take scene, the image photographed contributes to catching suspect in time, recovers stolen property, reduces the loss.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, other features of the present invention, object and advantage will change to obviously:
Fig. 1 is structural schematic block diagram of the present invention.
Embodiment
Be described below in detail embodiments of the invention, wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Embodiment below by description is exemplary, only for explaining the present invention, and can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", " second " only for describing object, and instruction or hint relative importance can not be interpreted as or impliedly comprise one or more these features.In describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Also can be directly be connected, also can be indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
Embodiment:
As shown in Figure 1, a kind of all-around intelligent security protection system of family expenses, comprise theft-proof sensor, fire safety sensors and gas leakage sensor, theft-proof sensor is connected with the first signal processing circuit respectively, fire safety sensors is connected with secondary signal treatment circuit respectively, gas leakage sensor is connected with the 3rd signal processing circuit, first signal processing circuit, secondary signal treatment circuit, 3rd signal processing circuit is connected with signal recognition circuit respectively, signal recognition circuit is connected with intelligent terminal, intelligent terminal respectively with keyboard, camera, driving circuit, display, communicator, intelligent alarm, home lan connects, driving circuit is connected with alarm by relay, communicator is connected with remote controllers.
In the present embodiment, sensor can be divided into 3 parts by function: antitheft, fire detection and gas leak detect.Theft-proof sensor is made up of vibration transducer, door magnetic window Magnetic Sensor, pyroelectric infrared sensor.Vibration transducer is arranged on the shelter on entry door, when it detects that Men Shangyou vibrates, if vibration is continued above 3min, intelligent terminal is then judged as that unauthorized person is forced open the door.Door magnetic window Magnetic Sensor is arranged on entry door and window respectively, and when door or window are opened beyond 2cm, sensor has signal output.Combined by vibration transducer and door magnetic window Magnetic Sensor and judged whether that people illegally enters, eliminate wrong report.When vibration transducer and door magnetic window Magnetic Sensor all detect that someone enters, be then judged as illegal invasion, the first signal processing circuit output alarm signal is transferred in intelligent terminal through Power Line Carrier Communication.In addition, infrared sensor can sense the movement of object in indoor, and when infrared sensor detects that someone invades, the first signal processing circuit output alarm signal is transferred in intelligent terminal through Power Line Carrier Communication.Fire safety sensors is made up of smoke transducer and temperature sensor, when only having smoke transducer and temperature sensor breaking out of fire to be detected simultaneously, then think and truly have fire to occur, secondary signal treatment circuit output alarm signal is transferred in intelligent terminal through Power Line Carrier Communication, can avoid wrong report like this.Gas leakage sensor then uses gas sensor as inductor, and when gas leakage being detected, the 3rd signal processing circuit output alarm signal is transferred in intelligent terminal through Power Line Carrier Communication.
Intelligent terminal is according to the different alarm received, and after treatment, intelligent alarm is according to different alarm editor and to report in illegal invasion alarm, alarm of fire and gas leakage alarm corresponding alarm.In addition, intelligent terminal outputs signal in driving circuit, and driving circuit drives relay, relay closes alarm work circuit, and alarm starts to report to the police.In addition, intelligent terminal also carries out communication by communicator and remote controllers, can realize household safe situation remote real time monitoring and inquiry by remote controllers.In addition, camera, when finding illegal invasion, can also capture image scene.In addition, household safe situation real-time query can also be realized by display.
To better implement the present invention, described intelligent terminal is S3C2410 processor.S3C2410 processor is the ARM920T processor core of Samsung company based on ARM company, adopts FBGA encapsulation, adopts 32 8-digit microcontrollers of 0.18um manufacturing process.This processor has: independently 16KB Instruction Cache and 16KB data Cache, MMU, supports the lcd controller of TFT, nand flash memory controller, 3 road UART, 4 road DMA, the Timer of 4 road band PWM, I/O mouth, RTC, 8 10, tunnel ADC, TouchScreen interfaces, IIC-BUS interface, IIS-BUS interface, 2 usb hosts, 1 USB device, SD main frame and MMC interface, 2 road SPI.S3C2410 processor highest frequency can reach 203MHz.In addition, S3C2410 processor carries WatchDog Timer.When intelligent terminal normally works, exporting a signal at set intervals to feeding dog end, resetting to watchdog circuit; If exceeding official hour not hello dog, namely during program fleet, arriving intelligent terminal will to a reset signal, make resetting of intelligent terminal, prevent from crashing.
To better implement the present invention, described intelligent alarm adopts WT588D speech chip.WT588D sequence of speech single-chip microcomputer is the speech chip edited integrating single-chip microcomputer and sound circuit that Guangzhou Wei Chuan Electronics Co., Ltd. associating Taiwan nation of China develops jointly.WT588D speech chip function is many, tonequality good, applied range, stable performance, compensate for the defect that various types of voice chip application field is narrow and small in the past.WT588D speech chip module package has DIP16, DIP28, and chip package has DIP18, SSOP20 and LQFP32 form; According to the difference of plug-in or built-in SPI-Flash, playing duration is also different, supports the SPI-Flash storer of 2M ~ 32Mbit; Embedded DSP high speed audio processor, processing speed is fast; Built-in 13Bit/DA converter, and 12Bit/PWM exports, tonequality is good; PWM exports directly can promote 0.5W/8 Ω loudspeaker, and push-pull current is abundant; By professional host computer function software, random combine voice, can insert quiet, the capacity of the quiet not committed memory of insertion, and one has loaded voice and can repeat to call multiple address; Strong interference immunity, can be applicable to industrial circle; 220 sections of controllably positions, location, individual address position can load at most 128 sections of voice, and the voice combination in address bit is play; Speech play stops entering park mode at once, and chip transfers complete halted state to; 15 kinds of button control models, any one button can set any one control model; Supporting WT588DVoiceChip upper computer software, interface is simple, easy to use.The various functions of WT588D voice single-chip microcomputer can have been given play to greatly; Mode write by simple single-chip microcomputer, breaks away from complicated loaded down with trivial details compilation thinking in the past; One single chip supports plug-in multiple storer; 500 sections of voice for editing can be loaded at most.
To better implement the present invention, described display is liquid crystal display.Liquid crystal display is the display device of planar ultra-thin, and it is made up of the colour of some or monochrome pixels, is positioned over light source or reflecting surface front.Liquid crystal display power consumption is very low, can reduce power consumption, more environmental protection.In addition, LCD picture can not glimmer, and can reduce the injury of display to eyes, eyes are not easy fatigue.
To better implement the present invention, described communicator is gsm communication device.GSM, i.e. global system for mobile communications.Gsm communication device anti-theft copies that ability is good, network capacity is large, it is clear to converse, stability is not easily disturbed by force, sensitive information, call dead angle are few.
To better implement the present invention, described gsm communication device is SIM900A.SIM900A belongs to double frequency GSM/GPRS module, adopts SMT encapsulation form completely.SIM900A stable performance, elegant in shape, cost performance is high.SIM900A adopts industry standard interface, and frequency of operation is GSM/GPRS850/900/1800/1900MHz, low-power consumption can realize the transmission of voice, SMS, data and facsimile message.In addition, the size of SIM900A is 24x24x3mm, can be applicable to all kinds of design requirements in M2M application, is particularly useful for compact products design.
To better implement the present invention, described gas leakage sensor is MQ-6 sensor.MQ-6 sensor is as coal gas inductor, and it has good sensitivity to liquefied gas, rock gas and town gas, and responds hardly ethanol, smog.
Be understandable that, the all-around intelligent security protection system of family expenses according to an embodiment of the invention, the principle of work of the such as parts such as signal processing circuit and intelligent terminal and the course of work are all prior aries, and known by those skilled in the art, be just no longer described in detail here.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: do not departing under principle of the present invention and aim and can carry out multiple change, amendment, replacement and modification to these embodiments, scope of the present invention is by claim and equivalents thereof.
Claims (7)
1. the all-around intelligent security protection system of family expenses, comprise theft-proof sensor, fire safety sensors and gas leakage sensor, it is characterized in that: described theft-proof sensor is connected with the first signal processing circuit, described fire safety sensors is connected with secondary signal treatment circuit, described gas leakage sensor is connected with the 3rd signal processing circuit, described first signal processing circuit, secondary signal treatment circuit, 3rd signal processing circuit is connected with signal recognition circuit respectively, described signal recognition circuit is connected with intelligent terminal, described intelligent terminal respectively with input media, camera, driving circuit, display, communicator, intelligent alarm, home lan connects, described driving circuit is connected with alarm by relay, described communicator is connected with remote controllers.
2. the all-around intelligent security protection system of a kind of family expenses according to claim 1, is characterized in that: described intelligent terminal is S3C2410 processor.
3. the all-around intelligent security protection system of a kind of family expenses according to claim 1, is characterized in that: described intelligent alarm adopts WT588D speech chip.
4. the all-around intelligent security protection system of a kind of family expenses according to claim 1, is characterized in that: described display is liquid crystal display.
5. the all-around intelligent security protection system of a kind of family expenses according to claim 1, is characterized in that: described communicator is gsm communication device.
6. the all-around intelligent security protection system of a kind of family expenses according to claim 5, is characterized in that: described gsm communication device is SIM900A.
7. the all-around intelligent security protection system of a kind of family expenses according to claim 1, is characterized in that: described gas leakage sensor is MQ-6 sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510610521.3A CN105118225A (en) | 2015-09-23 | 2015-09-23 | Comprehensive and intelligent household safety protection system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510610521.3A CN105118225A (en) | 2015-09-23 | 2015-09-23 | Comprehensive and intelligent household safety protection system |
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| CN105118225A true CN105118225A (en) | 2015-12-02 |
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| CN201510610521.3A Pending CN105118225A (en) | 2015-09-23 | 2015-09-23 | Comprehensive and intelligent household safety protection system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106297170A (en) * | 2016-08-31 | 2017-01-04 | 蒙宇 | SCM Based intelligent safety and defence system |
| CN106297169A (en) * | 2016-08-31 | 2017-01-04 | 蒙宇 | A kind of domestic safety prevention system based on WiFi technology |
| CN106327783A (en) * | 2016-08-31 | 2017-01-11 | 蒙宇 | Home security system |
| CN109859454A (en) * | 2017-11-30 | 2019-06-07 | 珠海格力电器股份有限公司 | Infrared code transmitting line, chip, remote control equipment and air-conditioning based on infrared protocol |
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| JPH0991567A (en) * | 1995-09-25 | 1997-04-04 | Nippon Yusoki Co Ltd | Environmental disaster preventive administration system |
| CN104157091A (en) * | 2014-08-07 | 2014-11-19 | 成都信鑫信息技术有限公司 | Smart home security system |
| CN104408896A (en) * | 2014-11-21 | 2015-03-11 | 北京联合大学 | Zigbee networking-based intelligent safe-guard system and realization method |
| CN205140132U (en) * | 2015-09-23 | 2016-04-06 | 成都乐维斯科技有限公司 | Domestic all -round intelligent security protection system |
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2015
- 2015-09-23 CN CN201510610521.3A patent/CN105118225A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0991567A (en) * | 1995-09-25 | 1997-04-04 | Nippon Yusoki Co Ltd | Environmental disaster preventive administration system |
| CN104157091A (en) * | 2014-08-07 | 2014-11-19 | 成都信鑫信息技术有限公司 | Smart home security system |
| CN104408896A (en) * | 2014-11-21 | 2015-03-11 | 北京联合大学 | Zigbee networking-based intelligent safe-guard system and realization method |
| CN205140132U (en) * | 2015-09-23 | 2016-04-06 | 成都乐维斯科技有限公司 | Domestic all -round intelligent security protection system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106297170A (en) * | 2016-08-31 | 2017-01-04 | 蒙宇 | SCM Based intelligent safety and defence system |
| CN106297169A (en) * | 2016-08-31 | 2017-01-04 | 蒙宇 | A kind of domestic safety prevention system based on WiFi technology |
| CN106327783A (en) * | 2016-08-31 | 2017-01-11 | 蒙宇 | Home security system |
| CN109859454A (en) * | 2017-11-30 | 2019-06-07 | 珠海格力电器股份有限公司 | Infrared code transmitting line, chip, remote control equipment and air-conditioning based on infrared protocol |
| CN109859454B (en) * | 2017-11-30 | 2020-03-10 | 珠海格力电器股份有限公司 | Infrared code sending circuit, chip, remote control equipment and air conditioner based on infrared protocol |
| US11004331B2 (en) | 2017-11-30 | 2021-05-11 | Gree Electric Appliances (Wuhan) Co., Ltd | Infrared protocol-based infrared code transmission circuit, chip, remote control device and air conditioner |
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