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CN104670368B - Electric vehicle anti-theft system and alarm method thereof - Google Patents

Electric vehicle anti-theft system and alarm method thereof Download PDF

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Publication number
CN104670368B
CN104670368B CN201410840084.XA CN201410840084A CN104670368B CN 104670368 B CN104670368 B CN 104670368B CN 201410840084 A CN201410840084 A CN 201410840084A CN 104670368 B CN104670368 B CN 104670368B
Authority
CN
China
Prior art keywords
mobile terminal
car
theft system
control module
electric motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201410840084.XA
Other languages
Chinese (zh)
Other versions
CN104670368A (en
Inventor
宋新刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Simcom Ltd
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Shanghai Simcom Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanghai Simcom Ltd filed Critical Shanghai Simcom Ltd
Priority to CN201410840084.XA priority Critical patent/CN104670368B/en
Publication of CN104670368A publication Critical patent/CN104670368A/en
Application granted granted Critical
Publication of CN104670368B publication Critical patent/CN104670368B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62HCYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H5/00Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
    • B62H5/20Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles indicating unauthorised use, e.g. acting on signalling devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/102Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device a signal being sent to a remote location, e.g. a radio signal being transmitted to a police station, a security company or the owner
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/104Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device characterised by the type of theft warning signal, e.g. visual or audible signals with special characteristics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/30Detection related to theft or to other events relevant to anti-theft systems
    • B60R25/33Detection related to theft or to other events relevant to anti-theft systems of global position, e.g. by providing GPS coordinates

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Burglar Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

The invention discloses an electric vehicle anti-theft system and an alarm method thereof. The electric vehicle anti-theft system comprises a control module, a wireless communication module, a mobile terminal, a background server, a switch circuit and an alarm horn. The switch circuit is connected to the position between the alarm horn and a power supply thereof serially; the background server is used for storing and transmitting the registration numbers to the control module; the wireless communication module is used for transmitting the location information of an electric vehicle to the background server; the mobile terminal is used for transmitting the location information of the mobile terminal to the background server; the background server is used for computing the distance between the electric vehicle and the mobile terminal and transmitting instructions the mobile terminal when the distance is smaller than a preset threshold as determined; the mobile terminal is used for transmitting communication signals to an SIM card; the control module is used for outputting conduction signals to the switch circuit when the number of the mobile terminal is one of the registration numbers as determined; the alarm horn is used for alarming. By the aid of the system, the stole vehicle can be tracked effectively and conveniently.

Description

Anti-theft system of electromotor car and its alarm method
Technical field
The present invention relates to electric automobiles, particularly to a kind of anti-theft system of electromotor car and its alarm method.
Background technology
The stolen major issue always perplexing electronic car owner of electric motor car, in order to prevent such phenomenon from occurring, car owner How to be evaded by the way of locking, such as to control locks to protect by even many mechanical locks, accumulator lock, electromechanical locks, circuit Shield vehicle.But, the mode of this locking belongs to passive measure, once electric motor car is moved to other places by burglar, vehicle is just Substantially cannot have found.
At present, occur in that active safeguard measure on the market, for example all kinds of electric motor car electronic alarms.This kind of alarm feedback Data can obtain the position of electric motor car in real time by monitoring backstage, surpass running into abnormal vibrations, abnormal power-down or position Go out to limit during scope can initiative alarming, remind car owner to check the state of vehicle in time.In the case that vehicle is lost, and if When be tracked being possible to recover stolen vehicle according to the positional information on backstage.During recovering stolen money and goods, alarm according to Actual conditions can provide two kinds of data to backstage, is gps (global positioning system) location data and architecture respectively Data.Gps contrast locating is more accurate, but when vehicle is outdoor or no need in the case of metal shelter the regular hour could Get location data;The speed of architecture is fast, as long as the place having mobile phone signal just can get location data, but fixed The ratio of precision of position is poor.
Increase with the car owner using electronic alarm, the antiburglary ability of burglar is also strengthening.The many quilts of stolen vehicle Be moved to basement, in indoor or remote narrow lane it is impossible to get gps location data from backstage, base can only be got Location data of standing, thus obtaining the rough position of vehicle, causes difficulty to following the trail of stolen vehicle.
Content of the invention
The technical problem to be solved in the present invention be in order to overcome prior art can only get vehicle rough position thus Lead to follow the trail of the difficult defect of vehicle, provide and a kind of follow the trail of vehicle anti-theft system of electromotor car easily and effectively and its alarm method.
The present invention is to solve above-mentioned technical problem by following technical proposals:
A kind of anti-theft system of electromotor car, its feature is, this anti-theft system of electromotor car includes a control module, a channel radio Letter module, a mobile terminal, a background server, an on-off circuit and an alarming horn, this control module, this radio communication , all in electric motor car, this wireless communication module includes a sim card, and (client identifies for module, this on-off circuit and this alarming horn Module), this on-off circuit and this wireless communication module are all electrically connected with this control module, and this switching circuit in series is in this warning loudspeaker And the power supply of this alarming horn between;
This background server is used for storage one herd number and transmits this herd number to this wireless communication module;
This wireless communication module is used for taking the positional information real-time Transmission of this electric motor car to this backstage by wireless network Business device, and this herd number is transmitted to this control module, and this mobile terminal is used for this mobile terminal by wireless network Positional information real-time Transmission is to this background server;
This background server is used for this electricity of positional information calculation of the positional information according to this electric motor car and this mobile terminal The distance between motor-car and this mobile terminal, and judge that whether this distance is less than a predetermined threshold value, and be yes in the result judging When send and one instruct to this mobile terminal;
This mobile terminal is used for sending a communication signal when receiving this instruction to this sim card, and this communication signal includes The number of this mobile terminal;
This wireless communication module is used for the number transfer of this mobile terminal to this control module;
This control module is used for judging whether the number of this mobile terminal is this herd number, and is yes in the result judging When export a Continuity signal to this on-off circuit this alarming horn electrically connected with this power supply;
This alarming horn is used for sending alarm sound when electrically connecting with this power supply.
In this programme, the herd number of background server storage is the number of the mobile terminal of electric motor car car owner, channel radio The positional information real-time Transmission of electric motor car to background server, car owner are obtained electric motor car by monitoring backstage server by letter module Coarse position information and reach near electric motor car, mobile terminal is by the positional information real-time Transmission of itself to background server. This wireless communication module can be gprs (general packet radio service technology) module, gsm (global system for mobile communications) mould Block, 3g module, 4g module or bluetooth module etc..
It is preferred that this anti-theft system of electromotor car also includes the gps module in this electric motor car, this gps module is used for By wireless network, the positional information of this electric motor car is transmitted to this background server.In this programme, gps module is used in room Outward, positional information that is spacious or no obtaining electric motor car in the case of metal shelter.
It is preferred that this anti-theft system of electromotor car also includes the led indicator lamp in this electric motor car, this led indicator lamp Electrically connect with this control module, this control module is additionally operable to control when judging the number of this mobile terminal for this herd number and is somebody's turn to do Led indicator lamp flashes.Led indicator lamp flashes when alarming horn sends sound.
It is preferred that this communication signal is note or call signal.Using mobile terminal calling sim card or to sim card Send note, in call signal and note signal, all include the number of mobile terminal.
It is preferred that this anti-theft system of electromotor car also includes the voltage conversion circuit in this electric motor car, this power supply electricity The voltage in source is the voltage that this voltage conversion circuit is converted to.
It is preferred that this voltage conversion circuit is used for changing the supply voltage of this electric motor car.The electricity of alarming horn power supply Press the voltage that the supply voltage for electric motor car obtains through voltage conversion circuit.
It is preferred that this anti-theft system of electromotor car also includes the battery in this electric motor car, this voltage conversion circuit is used In the voltage changing this battery, this battery is used for this control module and this wireless communication module power supply.Alarming horn is powered electricity The voltage in source is the voltage that obtains through voltage conversion circuit of voltage of battery in anti-theft system of electromotor car.
It is preferred that the magnitude of voltage of this power supply is 12v.
It is preferred that the scope of this predetermined threshold value is 5~200 meters.
The present invention also provides a kind of alarm method of anti-theft system of electromotor car, and its feature is, using electricity as above Motor-car burglary-resisting system is realized, and this alarm method comprises the following steps:
s1, this wireless communication module by wireless network, the positional information of this electric motor car is transmitted to this background server, And transmit this herd number to this control module, this mobile terminal passes through wireless network and passes the positional information of this mobile terminal Transport to this background server;
s2, this is electronic according to the positional information calculation of the positional information of this electric motor car and this mobile terminal for this background server The distance between car and this mobile terminal, and judge whether this distance is less than this predetermined threshold value, if so, then enter step s3If, No, then return to step s1
s3, this background server sends and one instructs to this mobile terminal;
s4, this mobile terminal send a communication signal when receiving this instruction to this sim card;
s5, this wireless communication module by the number transfer of this mobile terminal to this control module;
s6, this control module judge whether the number of this mobile terminal is this herd number, if so, then enter step s7If, No, then terminate flow process;
s7, this control module output one Continuity signal to this on-off circuit this alarming horn and this power supply are electrically connected Connect;
s8, this alarming horn send alarm sound.
On the basis of meeting common sense in the field, above-mentioned each optimum condition, can be combined, obtain final product each preferable reality of the present invention Example.
The positive effect of the present invention is: the anti-theft system of electromotor car using the present invention can get the thick of vehicle Slightly positional information, compared with existing electronic alarm, when car owner passes through mobile terminal to burglary-resisting system sending signal alarm loudspeaker Can send sound prompting, can easily and effectively track stolen vehicle.
Brief description
Fig. 1 is the structured flowchart of the anti-theft system of electromotor car of the embodiment of the present invention.
Fig. 2 is the flow chart of the alarm method of anti-theft system of electromotor car of the embodiment of the present invention.
Specific embodiment
Name a preferred embodiment, and combine accompanying drawing to become apparent from intactly illustrating the present invention.For purposes of illustration only, this reality The wireless communication module applied in example adopts gprs module.
A kind of anti-theft system of electromotor car, as shown in figure 1, include control module 10 (specifically, can adopt mtk company Mtk6260a control chip), gprs module 1, gps module 2, mobile terminal 3, background server 4 and alarming horn 5, led Indicator lamp 6, battery 7, on-off circuit 8 and voltage conversion circuit 9, gprs module 1 includes sim card 11.Wherein, control module 10th, gprs module 1, gps module 2, alarming horn 5, led indicator lamp 6, battery 7, on-off circuit 8 and voltage conversion circuit 9 are equal In electric motor car, gprs module 11 and on-off circuit 8 are all electrically connected with control module 10, and on-off circuit 8 is series at warning loudspeaker Between 5 and the power supply of alarming horn 5, battery 7 is used for control module 10, gprs module 1, gps module 2 and led Indicator lamp 6 is powered, and the voltage of the power supply of alarming horn 5 is the electricity that obtains through voltage conversion circuit 9 of voltage of battery 7 Pressure, magnitude of voltage is 12v.
Background server 4 is used for storage one herd number and transmits this herd number to control module 10;Gprs module 1 It is used for the positional information real-time Transmission of this electric motor car to background server 4, gprs module 1 by wireless network with gps module 2 It is additionally operable to transmit this herd number to control module 10, mobile terminal 3 is used for the position of mobile terminal by wireless network Information real-time Transmission is to background server 4;Background server 4 is used for positional information and this mobile terminal according to this electric motor car The distance between this electric motor car of positional information calculation and this mobile terminal, and judge whether this distance is less than predetermined threshold value, and The result judging instructs to mobile terminal 3 as sending one when being;Mobile terminal 3 is used for sending communication letter when receiving this instruction Number to sim card 11, this communication signal includes the number of mobile terminal 3;Gprs module 1 is used for the number transfer of this mobile terminal To control module 10;Control module 10 is used for judging whether the number of this mobile terminal is this herd number, and in the knot judging Fruit is that when being, output Continuity signal to on-off circuit 8 makes alarming horn 5 electrically connect with this power supply, and controls led to refer to Show that lamp 6 flashes;Alarming horn 5 is used for sending alarm sound when alarming horn 5 is electrically connected with this power supply.
The present embodiment also provides a kind of alarm method of anti-theft system of electromotor car, using electric vehicle anti-theft system as above System is realized, as shown in Fig. 2 this alarm method comprises the following steps:
Step 101, this gprs module are transmitted the positional information of this electric motor car to this background server by wireless network, And transmit this herd number to this control module, this mobile terminal passes through wireless network and passes the positional information of this mobile terminal Transport to this background server;
Positional information according to this electric motor car of step 102, this background server and the positional information calculation of this mobile terminal The distance between this electric motor car and this mobile terminal, and judge whether this distance is less than 100 meters, if so, then enter step 103, If it is not, then return to step 101;
Step 103, this background server send one and instruct to this mobile terminal;
Step 104, this mobile terminal send a call signal to this sim card when receiving this instruction;
Step 105, this gprs module are by the number transfer of this mobile terminal to this control module;
Step 106, this control module judge whether the number of this mobile terminal is this herd number, if so, then enter step Rapid 107, if it is not, then terminating flow process;
Step 107, this control module output one Continuity signal to this on-off circuit make this alarming horn and this power supply electricity Source electrically connects;
Step 108, this alarming horn send alarm sound.
Although the foregoing describing the specific embodiment of the present invention, it will be appreciated by those of skill in the art that these It is merely illustrative of, protection scope of the present invention is defined by the appended claims.Those skilled in the art is not carrying on the back On the premise of the principle and essence of the present invention, various changes or modifications can be made to these embodiments, but these changes Each fall within protection scope of the present invention with modification.

Claims (9)

1. a kind of anti-theft system of electromotor car is it is characterised in that this anti-theft system of electromotor car includes a control module, a radio communication Module, a mobile terminal, a background server, an on-off circuit and an alarming horn, this control module, this radio communication mold , all in electric motor car, this wireless communication module includes a sim card, this on-off circuit for block, this on-off circuit and this alarming horn All electrically connect with this control module with this wireless communication module, this switching circuit in series is in this alarming horn and this alarming horn Between power supply;
This background server is used for storage one herd number and transmits this herd number to this wireless communication module;
This wireless communication module is used for the positional information real-time Transmission of this electric motor car by wireless network to this background server, And transmit this herd number to this control module, this mobile terminal is used for believing the position of this mobile terminal by wireless network Breath real-time Transmission is to this background server;
This background server is used for this electric motor car of positional information calculation of the positional information according to this electric motor car and this mobile terminal The distance between with this mobile terminal, and judge whether this distance is less than a predetermined threshold value, and in the result judging as sending out when being Send an instruction to this mobile terminal;
This mobile terminal is used for sending a communication signal when receiving this instruction to this sim card, and this communication signal includes this shifting The number of dynamic terminal;
This wireless communication module is used for the number transfer of this mobile terminal to this control module;
This control module is used for judging whether the number of this mobile terminal is this herd number, and in the result judging as defeated when being Going out a Continuity signal to this on-off circuit makes this alarming horn electrically connect with this power supply;
This alarming horn is used for sending alarm sound when electrically connecting with this power supply;
This anti-theft system of electromotor car also includes the gps module in this electric motor car, and this gps module is used for by wireless network The positional information of this electric motor car is transmitted to this background server.
2. anti-theft system of electromotor car as claimed in claim 1 is it is characterised in that this anti-theft system of electromotor car is also included located at this A led indicator lamp in electric motor car, this led indicator lamp is electrically connected with this control module, and this control module is additionally operable to judging to be somebody's turn to do The number of mobile terminal is to control this led indicator lamp to flash during this herd number.
3. anti-theft system of electromotor car as claimed in claim 1 is it is characterised in that this communication signal is note or calling letter Number.
4. anti-theft system of electromotor car as claimed in claim 1 is it is characterised in that this anti-theft system of electromotor car is also included located at this A voltage conversion circuit in electric motor car, the voltage of this power supply is the voltage that this voltage conversion circuit is converted to.
5. anti-theft system of electromotor car as claimed in claim 4 it is characterised in that this voltage conversion circuit be used for changing this electronic The supply voltage of car.
6. anti-theft system of electromotor car as claimed in claim 4 is it is characterised in that this anti-theft system of electromotor car is also included located at this A battery in electric motor car, this voltage conversion circuit is used for changing the voltage of this battery, this battery be used for this control module and This wireless communication module power supply.
7. anti-theft system of electromotor car as claimed in claim 1 is it is characterised in that the magnitude of voltage of this power supply is 12v.
8. anti-theft system of electromotor car as claimed in claim 1 is it is characterised in that the scope of this predetermined threshold value is 5~200 meters.
9. a kind of alarm method of anti-theft system of electromotor car is it is characterised in that utilize as any one institute in claim 1~8 The anti-theft system of electromotor car stated is realized, and this alarm method comprises the following steps:
s1, this wireless communication module by wireless network, the positional information of this electric motor car is transmitted to this background server, and should Herd number transmits to this control module, and this mobile terminal is transmitted the positional information of this mobile terminal to this by wireless network Background server;
s2, this background server according to this electric motor car of positional information calculation of the positional information of this electric motor car and this mobile terminal with The distance between this mobile terminal, and judge whether this distance is less than this predetermined threshold value, if so, then enter step s3, if it is not, then Return to step s1
s3, this background server sends and one instructs to this mobile terminal;
s4, this mobile terminal send a communication signal when receiving this instruction to this sim card;
s5, this wireless communication module by the number transfer of this mobile terminal to this control module;
s6, this control module judge whether the number of this mobile terminal is this herd number, if so, then enter step s7, if it is not, Then terminate flow process;
s7, this control module output one Continuity signal to this on-off circuit this alarming horn is electrically connected with this power supply;
s8, this alarming horn send alarm sound.
CN201410840084.XA 2014-12-24 2014-12-24 Electric vehicle anti-theft system and alarm method thereof Expired - Fee Related CN104670368B (en)

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Application Number Priority Date Filing Date Title
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CN104670368B true CN104670368B (en) 2017-01-18

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CN105564540A (en) * 2016-02-23 2016-05-11 杨建龙 Vehicle anti-theft device based on mobile terminal equipment regulation and control and keyless starting method
CN107215305A (en) * 2016-03-21 2017-09-29 叶信臣 A kind of intelligent electric motor car anti-lose system
CN107310661A (en) * 2017-08-10 2017-11-03 韩彦良 A kind of anti-theft system of electromotor car
CN109624921A (en) * 2018-12-14 2019-04-16 重庆市金刚清泓科技有限公司 A kind of automobile burglar control method and its device
CN110118977A (en) * 2019-06-05 2019-08-13 四川咖范网络科技有限公司 Electric vehicle anti-theft tracks terminal

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