CN102765357B - Vehicle-mounted intelligent safety system and implementation method thereof - Google Patents
Vehicle-mounted intelligent safety system and implementation method thereof Download PDFInfo
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- CN102765357B CN102765357B CN201210247744.4A CN201210247744A CN102765357B CN 102765357 B CN102765357 B CN 102765357B CN 201210247744 A CN201210247744 A CN 201210247744A CN 102765357 B CN102765357 B CN 102765357B
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Abstract
The invention provides a vehicle-mounted intelligent safety system and an implementation method thereof. The intelligent safety system comprises a MCU (Microprogrammed Control Unit) control chip, an Electrically Erasable Programmable Read-Only Memory (EEPROM) chip, a voice IC (Integrated Circuit), a GSM (Generic Software module), a HELP key, an anti-theft system, an air bag ECU (Electronic Control Unit) and a navigation system, wherein the MCU control chip is respectively connected with the GSM module and the EEPROM chip; the voice IC is respectively connected with the MCU control chip and the GSM; and the GSM is further provided with a SIM (Subscriber Identity Module) card; the HELP key, a first control chip in the anti-theft system, a second control chip in the air bag ECU and a third control chip in the navigation system are respectively connected with the MCU control chip; and the intelligent safety system is connected with a power supply system. The invention also provides an implementation method of the vehicle-mounted intelligent safety system. By the scheme of the invention, vehicle information can be fed back in a timely and prompt manner, and the operating cost is low.
Description
[technical field]
The present invention relates to a kind of vehicle intelligent safety system and its implementation.
[background technology]
In this year, along with China's rapid development of economy, auto-industry obtain significant progress, and automobile obtains using more and more widely as desirable modern transportation instrument, and the safe driving problem thereupon produced is also more and more outstanding.Along with people are to the raising of vehicle safety requirements, the monitoring management of vehicle becomes particularly important.Stolen or the accident and car owner and household cannot be notified in time of meeting accident of current automobile, thus cause the event of great personal casualty or property damage constantly to occur.The function ratio that the existing Vehicle Technology for addressing this problem can realize is more single, and namely information is sent to an artificial background service by car owner or onboard system, and artificial background service carries out feeding back to object after treatment again.Therefore need the background service system of Erecting and improving, the cost of operation cost and onboard system is all higher, and client also needs to pay corresponding comparatively high cost, and these just can be used to serve, and length consuming time, emergency situation can not be fed back timely.
[summary of the invention]
One of the technical problem to be solved in the present invention, is to provide a kind of vehicle intelligent safety system, can feed back information of vehicles in time, rapidly, and operation cost is low.
The present invention is what one of to solve the problems of the technologies described above by the following technical programs:
A kind of vehicle intelligent safety system, described intelligent safety system comprises a MCU control chip, one EEPROM storage chip, one voice IC, one gsm module, one HELP button, one anti-theft system, one safety airbag ECU and a navigationsystem, described MCU control chip is connected with described gsm module and EEPROM storage chip respectively, described voice IC connects described MCU control chip and described gsm module respectively, described gsm module is also provided with a SIM, described HELP button, one first control chip in described anti-theft system, one the 3rd control chip in one second control chip in described safety airbag ECU and described navigationsystem is all connected with described MCU control chip, described intelligent safety system is connected with an electric power system.
Further, described intelligent safety system is also connected with an emergency battery.
The technical problem to be solved in the present invention two, is the implementation method providing a kind of vehicle intelligent safety, can feed back information of vehicles in time, rapidly, and operation cost is low.
The present invention is to solve the problems of the technologies described above by the following technical programs two:
A kind of vehicle intelligent safety implementation method, following information is stored: programmed emergency telephone number and car owner's telephone number, Current vehicle address information, vehicle identification plate in EEPROM storage chip, and the corresponding contents information that emergency situation, anti-theft alarm, collision are sought help; Corresponding contents telephonograph is stored in voice IC; Vehicle address information writes in MCU control chip by the 3rd control chip by navigationsystem within each set time;
When generation emergency case, press HELP button, MCU control chip obtains an interrupt signal, is sent on programmed emergency telephone number and car owner's telephone number by corresponding contents telephonograph interior in real-time vehicle address information, vehicle identification plate, emergency situation corresponding contents information and voice IC in EEPROM storage chip by gsm module;
When generation anti-theft alarm event, anti-theft system passes through the first control chip to MCU control chip one anti-theft signal, after MCU control chip obtains anti-theft signal, corresponding contents telephonograph in real-time vehicle address information, vehicle identification plate, anti-theft alarm corresponding contents information and voice IC in EEPROM storage chip is sent on programmed emergency telephone number and car owner's telephone number by gsm module;
When the event of colliding, safety airbag ECU passes through the second control chip to MCU control chip one collision alarm, after MCU control chip obtains collision alarm, in real-time vehicle address information in EEPROM storage chip, vehicle identification plate, collision sought help corresponding contents information and voice IC, corresponding contents telephonograph is sent on programmed emergency telephone number and car owner's telephone number by gsm module.
Further, described anti-theft alarm event comprises: vehicle door anti-theft warning, bonnet anti-theft alarm, baggage container anti-theft alarm and ignition lock anti-theft alarm, the anti-theft signal dutycycle that described vehicle door anti-theft warning, bonnet anti-theft alarm, baggage container anti-theft alarm and ignition lock anti-theft alarm trigger is different, described MCU control chip is according to the dutycycle of received anti-theft signal, judge which kind of antitheft event vehicle is in, and send corresponding content information and corresponding contents telephonograph on programmed emergency telephone number and car owner's telephone number.
Further, when there is car owner and seeking car event, namely when car owner seeks car, car information is sought to the gsm module transmission of vehicle intelligent safety system with the telephone number of car owner, what described MCU control chip read that car owner's telephone number sends seeks car information, sends real-time address information with the current powered operation state of vehicle obtained by an electric power system on car owner's telephone number by gsm module.
Further, described safety system has processed function, when emergency case, anti-theft alarm event, collision accident and car owner seek in car event two or more occur simultaneously time, described MCU control chip priority processing high priority event; Priority events puts in order as follows from high to low: emergency case, collision accident, anti-theft alarm event and car owner seek car event.
Tool of the present invention has the following advantages:
Under there is various unexpected situation in vehicle, intelligent safety system can initiatively, send to car owner or programmed emergency signals such as seeking help in time, accurately and rapidly, simultaneously can also remote monitor and control vehicle-state, vehicle is reduced the loss to greatest extent, and when collision happens, occupant can be made to be given treatment in time, reduce personal casualty; In addition, the gsm module feding back through intelligent safety system built-in of the various information of vehicle is directly sent to object, without the need to through a middle manual service backstage, greatly reduces use cost, can also saving resource; Last described intelligent safety system is also connected with an emergency battery, when vehicle accumulator maybe cannot work extremely, provides back-up source, can ensure that described intelligent safety system normally runs.
[accompanying drawing explanation]
The present invention is further illustrated in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the inventive method structural representation.
[detailed description of the invention]
As shown in Figure 1, a kind of vehicle intelligent safety system that the present invention relates to, described intelligent safety system comprises a MCU control chip 1, one voice IC2, one EEPROM storage chip 3, one gsm module 4, one HELP button 5, one anti-theft system 6, one safety airbag ECU 7 and a navigationsystem 8, described MCU control chip 1 is connected with described gsm module 4 and EEPROM storage chip 3 respectively, described voice IC2 connects described MCU control chip 1 and described gsm module 4 respectively, described gsm module 4 is also provided with a SIM 41, described HELP button 5, one first control chip 61 in described anti-theft system 6, one the 3rd control chip 81 in one second control chip 71 in described safety airbag ECU 7 and described navigationsystem 8 is all connected with described MCU control chip 1, described intelligent safety system is connected with an electric power system 9.Described intelligent safety system is also connected with an emergency battery 10.
The invention still further relates to a kind of implementation method of vehicle intelligent safety, following information is stored: programmed emergency telephone number and car owner's telephone number, Current vehicle address information, vehicle identification plate in EEPROM storage chip, and the corresponding contents information that emergency situation, anti-theft alarm, collision are sought help; Corresponding contents telephonograph is stored in voice IC; Vehicle address information writes in MCU control chip by the 3rd control chip by navigationsystem within each set time;
When generation emergency case, press HELP button, MCU control chip obtains an interrupt signal, is sent on programmed emergency telephone number and car owner's telephone number by corresponding contents telephonograph interior in real-time vehicle address information, vehicle identification plate, emergency situation corresponding contents information and voice IC in EEPROM storage chip by gsm module;
When generation anti-theft alarm event, anti-theft system passes through the first control chip to MCU control chip one anti-theft signal, after MCU control chip obtains anti-theft signal, corresponding contents telephonograph in real-time vehicle address information, vehicle identification plate, anti-theft alarm corresponding contents information and voice IC in EEPROM storage chip is sent on programmed emergency telephone number and car owner's telephone number by gsm module;
When the event of colliding, safety airbag ECU passes through the second control chip to MCU control chip one collision alarm, after MCU control chip obtains collision alarm, in real-time vehicle address information in EEPROM storage chip, vehicle identification plate, collision sought help corresponding contents information and voice IC, corresponding contents telephonograph is sent on programmed emergency telephone number and car owner's telephone number by gsm module.
Described anti-theft alarm event comprises: vehicle door anti-theft warning, bonnet anti-theft alarm, baggage container anti-theft alarm and ignition lock anti-theft alarm, the anti-theft signal dutycycle that described vehicle door anti-theft warning, bonnet anti-theft alarm, baggage container anti-theft alarm and ignition lock anti-theft alarm trigger is different, described MCU control chip is according to the dutycycle of received anti-theft signal, judge which kind of antitheft event vehicle is in, and send corresponding content information and corresponding contents telephonograph on programmed emergency telephone number and car owner's telephone number.
When there is car owner and seeking car event, namely when car owner seeks car, car information is sought to the gsm module transmission of vehicle intelligent safety system with the telephone number of car owner, what described MCU control chip read that car owner's telephone number sends seeks car information, sends real-time address information with the current powered operation state of vehicle obtained by an electric power system on car owner's telephone number by gsm module.
Described safety system has processed function, when emergency case, anti-theft alarm event, collision accident and car owner seek in car event two or more occur simultaneously time, described MCU control chip priority processing high priority event; Priority events puts in order as follows from high to low: emergency case, collision accident, anti-theft alarm event and car owner seek car event.
The present invention is under there is various unexpected situation in vehicle, intelligent safety system can initiatively, send to car owner or programmed emergency signals such as seeking help in time, accurately and rapidly, simultaneously can also remote monitor and control vehicle-state, vehicle is reduced the loss to greatest extent, and when collision happens, occupant can be made to be given treatment in time, reduce personal casualty; In addition, the gsm module feding back through intelligent safety system built-in of the various information of vehicle is directly sent to object, without the need to through a middle manual service backstage, greatly reduces operation cost, can also saving resource; Last described intelligent safety system is also connected with an emergency battery, when vehicle accumulator maybe cannot work extremely, provides back-up source, can ensure that described intelligent safety system normally runs.
Although the foregoing describe the specific embodiment of the present invention; but be familiar with those skilled in the art to be to be understood that; specific embodiment described by us is illustrative; instead of for the restriction to scope of the present invention; those of ordinary skill in the art, in the modification of the equivalence done according to spirit of the present invention and change, should be encompassed in scope that claim of the present invention protects.
Claims (6)
1. a vehicle intelligent safety system, it is characterized in that: described intelligent safety system comprises a MCU control chip, one EEPROM storage chip, one voice IC, one gsm module, one HELP button, one anti-theft system, one safety airbag ECU and a navigationsystem, described MCU control chip is connected with described gsm module and EEPROM storage chip respectively, described voice IC connects described MCU control chip and described gsm module respectively, described gsm module is also provided with a SIM, described HELP button, one first control chip in described anti-theft system, one the 3rd control chip in one second control chip in described safety airbag ECU and described navigationsystem is all connected with described MCU control chip, described intelligent safety system is connected with an electric power system.
2. a kind of vehicle intelligent safety system as claimed in claim 1, is characterized in that: described intelligent safety system is also connected with an emergency battery.
3. the implementation method of a vehicle intelligent safety, it is characterized in that: in EEPROM storage chip, store following information: programmed emergency telephone number and car owner's telephone number, Current vehicle address information, vehicle identification plate, and the corresponding contents information that emergency situation, anti-theft alarm, collision are sought help; Corresponding contents telephonograph is stored in voice IC; Vehicle address information writes in MCU control chip by the 3rd control chip by navigationsystem within each set time;
When generation emergency case, press HELP button, MCU control chip obtains an interrupt signal, is sent on programmed emergency telephone number and car owner's telephone number by corresponding contents telephonograph interior in real-time vehicle address information, vehicle identification plate, emergency situation corresponding contents information and voice IC in EEPROM storage chip by gsm module;
When generation anti-theft alarm event, anti-theft system passes through the first control chip to MCU control chip one anti-theft signal, after MCU control chip obtains anti-theft signal, corresponding contents telephonograph in real-time vehicle address information, vehicle identification plate, anti-theft alarm corresponding contents information and voice IC in EEPROM storage chip is sent on programmed emergency telephone number and car owner's telephone number by gsm module;
When the event of colliding, safety airbag ECU passes through the second control chip to MCU control chip one collision alarm, after MCU control chip obtains collision alarm, in real-time vehicle address information in EEPROM storage chip, vehicle identification plate, collision sought help corresponding contents information and voice IC, corresponding contents telephonograph is sent on programmed emergency telephone number and car owner's telephone number by gsm module.
4. the implementation method of a kind of vehicle intelligent safety according to claim 3, it is characterized in that: described anti-theft alarm event comprises: vehicle door anti-theft is reported to the police, bonnet anti-theft alarm, baggage container anti-theft alarm and ignition lock anti-theft alarm, described vehicle door anti-theft is reported to the police, bonnet anti-theft alarm, the anti-theft signal dutycycle that baggage container anti-theft alarm and ignition lock anti-theft alarm trigger is different, described MCU control chip is according to the dutycycle of received anti-theft signal, judge which kind of antitheft event vehicle is in, and send corresponding content information and corresponding contents telephonograph on programmed emergency telephone number and car owner's telephone number.
5. the implementation method of a kind of vehicle intelligent safety according to claim 3, it is characterized in that: when car owner occurring and seeking car event, namely when car owner seeks car, car information is sought to the gsm module transmission of vehicle intelligent safety system with the telephone number of car owner, what described MCU control chip read that car owner's telephone number sends seeks car information, sends real-time address information with the current powered operation state of vehicle obtained by an electric power system on car owner's telephone number by gsm module.
6. the implementation method of a kind of vehicle intelligent safety according to claim 3, it is characterized in that: when emergency case, anti-theft alarm event, collision accident and car owner seek in car event two or more occur simultaneously time, described MCU control chip priority processing high priority event; Priority events puts in order as follows from high to low: emergency case, collision accident, anti-theft alarm event and car owner seek car event.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210247744.4A CN102765357B (en) | 2012-07-17 | 2012-07-17 | Vehicle-mounted intelligent safety system and implementation method thereof |
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| CN201210247744.4A CN102765357B (en) | 2012-07-17 | 2012-07-17 | Vehicle-mounted intelligent safety system and implementation method thereof |
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| CN102765357B true CN102765357B (en) | 2015-03-18 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102012200181B4 (en) * | 2012-01-09 | 2024-06-20 | Robert Bosch Gmbh | Control devices on board the motor vehicle |
| CN103868546B (en) * | 2013-12-18 | 2016-04-27 | 浙江吉利控股集团有限公司 | The battery container damage detection device of electric automobile and control method |
| US10029640B2 (en) * | 2016-08-23 | 2018-07-24 | GM Global Technology Operations LLC | Method and apparatus for detecting airbag deployment |
| CN109218074A (en) * | 2018-07-25 | 2019-01-15 | 广州小鹏汽车科技有限公司 | A kind of automobile emergency event remote notification method and system |
| CN109278692B (en) * | 2018-11-16 | 2021-06-15 | 大连交通大学 | An automatic rescue system for car accident based on Android smartphone |
| CN110136409A (en) * | 2019-04-02 | 2019-08-16 | 深圳市元征科技股份有限公司 | A kind of vehicle collision alarm method, device, mobile unit and storage medium |
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