CN104890768A - Anti-theft warning system of electric vehicle and warning method of anti-theft warning system - Google Patents
Anti-theft warning system of electric vehicle and warning method of anti-theft warning system Download PDFInfo
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- CN104890768A CN104890768A CN201510269201.6A CN201510269201A CN104890768A CN 104890768 A CN104890768 A CN 104890768A CN 201510269201 A CN201510269201 A CN 201510269201A CN 104890768 A CN104890768 A CN 104890768A
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- driven car
- electric vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE 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
- B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
- B62H5/20—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles indicating unauthorised use, e.g. acting on signalling devices
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- Mechanical Engineering (AREA)
- Emergency Alarm Devices (AREA)
- Traffic Control Systems (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses an anti-theft warning system of an electric vehicle and a warning method of the anti-theft warning system. The anti-theft warning system of the electric vehicle comprises a microprocessor, and a speed sensor, a thermal infrared human body sensor, one or more image collecting devices, a warning module and a power supply module which are respectively connected with the microprocessor. The warning method of the anti-theft warning system of the electric vehicle comprises the following steps: obtaining current moving conditions of the electric vehicle; when the electric vehicle is under a static condition, detecting whether people enter into a monitoring area which is a certain distance from the electric vehicle or not at all times, and if yes, collecting image information in the monitoring area; analyzing physical feature information in the image information, and recording the standing time of each person; when the standing time of the person in the monitoring area is longer than preset time, sounding audio-frequency alarm.
Description
Technical field
The invention belongs to technical field of burglary prevention, be specifically related to a kind of electric vehicle anti-theft alarm system and alarm method thereof.
Background technology
Self-balancing electronic two-wheel car is a kind of Personal Transporter of environmental protection, and go off daily that is flexible, that be greatly convenient for people to, and there is the identical puzzlement of Electrical Bicycle, namely when temporary term stop, is easy to by thief along walking.Conventional electric bicycle adopts installs lock and safety alarm etc. as anti-theft measure, and carry inconvenience, and increase the driving cost of vehicle, balanced car with two wheels is due to its special structure design, and difficulty installed by traditional anti-theft lockset.At present, thief steal battery-driven car last as can observe a period of time back and forth battery-driven car is other, can cut off electromobile battery power supply when stealing, the warning carried to prevent battery-driven car sends the attention that the sound causes periphery pedestrian; Once the battery feed of battery-driven car cut-off after, when thief prizes electric vehicle lock set in stealing process, the traditional alarm that battery-driven car carries is just inoperative.
Summary of the invention
For above-mentioned deficiency of the prior art, the invention provides a kind of electric vehicle anti-theft alarm system and alarm method thereof, it can have personnel to stop for a long time at battery-driven car periphery or can carry out alarm after the unexpected power-off of electromobile battery, with the object causing periphery pedestrian to note.
In order to reach foregoing invention object, the technical solution used in the present invention is:
On the one hand, provide a kind of electric vehicle anti-theft alarm system, it comprises:
Speed sensor, is connected with microprocessor, for obtaining the current state of kinematic motion of battery-driven car;
Whether thermal infrared human body sensor, is connected with microprocessor, when battery-driven car remains static, have personnel to enter in the monitored area for moment detection range battery-driven car certain distance;
At least one image collecting device, is connected with microprocessor, when having personnel in monitored area through out-of-date, for gathering the graphicinformation in monitored area;
Alarm module, is connected with microprocessor, for receiving the alarm command of microprocessor, and sends audio alarm;
Power module, is connected with electromobile battery, powers for giving electric vehicle anti-theft alarm system; And
Microprocessor, when battery-driven car remains static, for starting infradred sensor, and the information having personnel to enter that receiving infrared-ray sensor exports; The information entered according to there being personnel, starts image collecting device, analyzes the characteristics of human body's information in the graphicinformation of image acquisition device, and records each personnel's length of the halt; When having personnel length of the halt being greater than setting-up time in monitored area, start alarm module and send audio alarm.
On the other hand, provide a kind of alarm method of electric vehicle anti-theft alarm system, it comprises:
Obtain the state of kinematic motion that battery-driven car is current;
When battery-driven car remains static, in the monitored area of moment detection range battery-driven car certain distance, personnel whether are had to enter;
When having personnel in monitored area through out-of-date, gather the graphicinformation in monitored area;
Analyze the characteristics of human body's information in graphicinformation, and record each personnel's length of the halt;
When having personnel length of the halt being greater than setting-up time in monitored area, send audio alarm.
Beneficial effect of the present invention is: this theft-prevention warning system and alarm method are judged by the length of the halt recording each personnel, be greater than setting-up time when there being personnel's length of the halt in monitored area just to send audio alarm and carry out alarm, with the object causing periphery pedestrian to note; The independently supply module that this theft-prevention warning system adopts, when electromobile battery power-off, still can normally work.
Accompanying drawing explanation
Fig. 1 is the functional block diagram of an electric vehicle anti-theft alarm system embodiment.
Fig. 2 is the diagram of circuit of the alarm method of electric vehicle anti-theft alarm system.
Fig. 3 is the functional block diagram of another embodiment of electric vehicle anti-theft alarm system.
Detailed description of the invention
Below the specific embodiment of the present invention is described; so that those skilled in the art understand the present invention; but should be clear; the invention is not restricted to the scope of detailed description of the invention; to those skilled in the art; as long as various change to limit and in the spirit and scope of the present invention determined, these changes are apparent, and all innovation and creation utilizing the present invention to conceive are all at the row of protection in appended claim.
The functional block diagram of an electric vehicle anti-theft alarm system embodiment is shown with reference to figure 1, Fig. 1; As shown in Figure 1, this electric vehicle anti-theft alarm system comprises:
Speed sensor, is connected with microprocessor, for obtaining the current state of kinematic motion of battery-driven car.
Whether thermal infrared human body sensor, is connected with microprocessor, when battery-driven car remains static, have personnel to enter in the monitored area for moment detection range battery-driven car certain distance.Thief is when stealing, and be all close-ups and operation, the distance of reaction of the thermal infrared human body sensor chosen should be short as much as possible, and distance of reaction is too far away, can cause alarm by mistake, cause noise pollution.
So in this programme can the region that formed of arbitrary distance of selected distance battery-driven car 0-1 rice as the monitored area of image acquisition device image and the induction of thermal infrared human body sensor, the region that preferred monitored area is formed for distance battery-driven car one meter or distance battery-driven car half meter of region formed.
At least one image collecting device, is connected with microprocessor, when having personnel in monitored area through out-of-date, for gathering the graphicinformation in monitored area.Graphicinformation herein comprises the image of all article of characteristics of human body's image and monitored area.The number of image collecting device is more than or equal to the lockhole number of battery-driven car setting; All image collecting device is installed in each lockhole position of battery-driven car.
Alarm module, is connected with microprocessor, for receiving the alarm command of microprocessor, and sends audio alarm.
Power module, is connected with electromobile battery, powers for giving electric vehicle anti-theft alarm system; Under normal circumstances, power module is charged by electromobile battery, and after storage battery is because of the power-off of external world's burst reason, power module throws away the normal work that can ensure electric vehicle anti-theft alarm system.
This electric vehicle anti-theft alarm system speed sensor is engraved in when being and carries out work, thermal infrared human body sensor, image collecting device and alarm module are only when battery-driven car remains static, microprocessor just according to the data gathered, can start corresponding component one by one.
When microprocessor analysis is zero to the speed that speed sensor is uploaded, be considered as battery-driven car when remaining static, microprocessor in startup infradred sensor, the information having personnel to enter that receiving infrared-ray sensor exports; Microprocessor is according to the information having personnel to enter, start image collecting device, analyze the characteristics of human body's information (characteristics of human body herein comprises face, build, the clothing of human body) in the graphicinformation of image acquisition device, and record each personnel's length of the halt (length of the halt is herein the arbitrary value in 2min-5min); When having personnel length of the halt being greater than setting-up time in monitored area, start alarm module and send audio alarm.
Employing personnel length of the halt carries out setting at the time thought according to individual subscriber, because the time of thief's operation is uncertain, some operating times are long, some operating times are short, in order to guarantee the accuracy of electric vehicle anti-theft alarm system alarm further, as shown in Figure 3, when designing, this electric vehicle anti-theft alarm system also comprises:
Electric quantity monitoring module, is connected with microprocessor, when battery-driven car remains static, for monitoring the electricity of electromobile battery;
Current acquisition module, is connected with microprocessor, when battery-driven car remains static, for gathering the electric current between electromobile battery and power module on line;
After microprocessor receives electric quantity monitoring module and the data uploaded, detect that the electric current that current acquisition module is uploaded is zero, the electricity of electromobile battery is greater than zero, and in monitored area, has personnel through out-of-date, starts alarm module and sends audio alarm.
Because above-mentioned alarm module is when sending audio alarm, battery-driven car may be dangerous to only have the pedestrian of battery-driven car periphery to know, but have the user of battery-driven car and do not know its state residing for electronic one-tenth, so this theft-prevention warning system also comprises and being connected with microprocessor, carry out the wireless transport module communicated for electric vehicle anti-theft alarm system and the mobile terminal of user; After arranging wireless transport module, as long as the graphicinformation gathered in battery-driven car this time quiescent period is sent to the mobile terminal of user by microprocessor while alarm module sends audio alarm.User can take corresponding measure by the graphicinformation received.
This theft-prevention warning system mainly serves as warning, and record the graphicinformation of the monitored area of battery-driven car, if battery-driven car is parked in remoter place, alarm module sends audio alarm and does not also have effect, for this reason, this theft-prevention warning system also comprises the locating module be connected with microprocessor.After locating module is arranged, be kept in motion as long as the speed of speed sensor collection characterizes battery-driven car, microprocessor just can start the current geographic position information that locating module gathers battery-driven car, and is uploaded to microprocessor.
After microprocessor starts to receive the information that locating module uploads, just the current time can be read the moment, judge that the current time is the time that the geographical location information of collection uploaded by needs that user sets, if current time is setting-up time, the geographical location information of battery-driven car current slot is transferred to the mobile terminal of user by microprocessor.As long as setting-up time herein can be kept in motion for battery-driven car, upload once with regard to every ten minutes, 20 minutes or half an hour, setting-up time user herein can freely be arranged.
With reference to figure 2, illustrate the diagram of circuit of the alarm method of electric vehicle anti-theft alarm system; As shown in Figure 2, the alarm method of this electric vehicle anti-theft alarm system comprises:
In step 201, the current state of kinematic motion of battery-driven car is obtained;
When battery-driven car is kept in motion, gather the current geographic position information of battery-driven car;
Moment reads current time, and judges current time:
If current time is setting-up time, the geographical location information of battery-driven car current slot is sent to user.
In step 202., when battery-driven car remains static, in the monitored area of moment detection range battery-driven car certain distance, personnel whether are had to enter;
In step 203, when having personnel in monitored area through out-of-date, gather the graphicinformation in monitored area;
In step 204, analyze the characteristics of human body's information (characteristics of human body herein comprises face, build, the clothing of human body) in graphicinformation, and record each personnel's length of the halt;
In step 205, when having personnel length of the halt being greater than setting-up time in monitored area, audio alarm is sent.
Employing personnel length of the halt carries out setting at the time thought according to individual subscriber, because the time of thief's operation is uncertain, some operating times are long, some operating times are short, in order to guarantee the accuracy of electric vehicle anti-theft alarm system alarm further, so when designing, the alarm method of this electric vehicle anti-theft alarm system comprises further, when battery-driven car remains static, gather the electric current on line between the electricity of electromobile battery and the power module of electromobile battery and electric vehicle anti-theft alarm system;
When electricity be greater than zero, electricity is zero, and in monitored area, has personnel through out-of-date, sends audio alarm.
When sending audio alarm, battery-driven car may be dangerous to only have the pedestrian of battery-driven car periphery to know, but have the user of battery-driven car and do not know its state residing for electronic one-tenth, so while the alarm method of this electric vehicle anti-theft alarm system comprises further and sends audio alarm, the graphicinformation in monitored area is sent to user.
The alarm method of this theft-prevention warning system mainly serves as warning, and records the graphicinformation of the monitored area of battery-driven car, if battery-driven car is parked in remoter place, sends audio alarm and does not also have effect, for this this alarm method also comprises:
When battery-driven car is kept in motion, gather the current geographic position information of battery-driven car;
Moment reads current time, and judges current time:
If current time is that (as long as setting-up time herein can be kept in motion for battery-driven car, upload once with regard to every ten minutes, 20 minutes or half an hour, setting-up time user herein can freely be arranged setting-up time.), the geographical location information of battery-driven car current slot is sent to user, and user can take corresponding measure by the graphicinformation received.
Claims (10)
1. an electric vehicle anti-theft alarm system, is characterized in that, comprising:
Speed sensor, is connected with microprocessor, for obtaining the current state of kinematic motion of battery-driven car;
Whether thermal infrared human body sensor, is connected with microprocessor, when battery-driven car remains static, have personnel to enter in the monitored area for moment detection range battery-driven car certain distance;
At least one image collecting device, is connected with microprocessor, when having personnel in described monitored area through out-of-date, for gathering the graphicinformation in described monitored area;
Alarm module, is connected with microprocessor, for receiving the alarm command of microprocessor, and sends audio alarm;
Power module, is connected with electromobile battery, powers for giving electric vehicle anti-theft alarm system; And
Microprocessor, when battery-driven car remains static, for starting infradred sensor, and the information having personnel to enter that receiving infrared-ray sensor exports; The information entered according to there being personnel, starts image collecting device, analyzes the characteristics of human body's information in the graphicinformation of image acquisition device, and records each personnel's length of the halt; When having personnel length of the halt being greater than setting-up time in described monitored area, start alarm module and send audio alarm.
2. electric vehicle anti-theft alarm system according to claim 1, is characterized in that, also comprise:
Electric quantity monitoring module, is connected with microprocessor, when battery-driven car remains static, for monitoring the electricity of electromobile battery;
Current acquisition module, is connected with microprocessor, when battery-driven car remains static, for gathering the electric current between electromobile battery and power module on line;
Microprocessor detects that the electric current that current acquisition module is uploaded is zero, and the electricity of electromobile battery is greater than zero, and in described monitored area, has personnel through out-of-date, starts alarm module and sends audio alarm.
3. electric vehicle anti-theft alarm system according to claim 1 and 2, is characterized in that, also comprises and being connected with microprocessor, carries out the wireless transport module communicated for electric vehicle anti-theft alarm system and the mobile terminal of user;
Start microprocessor while alarm module sends audio alarm and the graphicinformation gathered in battery-driven car this time quiescent period is sent to the mobile terminal of user.
4. electric vehicle anti-theft alarm system according to claim 3, is characterized in that, also comprises the locating module be connected with microprocessor; When battery-driven car is kept in motion, gathers the current geographic position information of battery-driven car, and be uploaded to microprocessor; Microcomputer reads current time, if current time is setting-up time, the geographical location information of battery-driven car current slot is transferred to the mobile terminal of user by microprocessor.
5. electric vehicle anti-theft alarm system according to claim 1,2 or 4, is characterized in that, the number of described image collecting device is more than or equal to the lockhole number of battery-driven car setting; In each lockhole position of battery-driven car, described image collecting device is all installed.
6. electric vehicle anti-theft alarm system according to claim 1, is characterized in that, described monitored area is distance battery-driven car one meter of region formed.
7. an alarm method for electric vehicle anti-theft alarm system, is characterized in that, comprising:
Obtain the state of kinematic motion that battery-driven car is current;
When battery-driven car remains static, in the monitored area of moment detection range battery-driven car certain distance, personnel whether are had to enter;
When having personnel in described monitored area through out-of-date, gather the graphicinformation in described monitored area;
Analyze the characteristics of human body's information in graphicinformation, and record each personnel's length of the halt;
When having personnel length of the halt being greater than setting-up time in described monitored area, send audio alarm.
8. the alarm method of electric vehicle anti-theft alarm system according to claim 7, is characterized in that, also comprise:
When battery-driven car remains static, gather the electric current on line between the electricity of electromobile battery and the power module of electromobile battery and electric vehicle anti-theft alarm system;
When described electricity be greater than zero, electricity is zero, and in described monitored area, has personnel through out-of-date, sends audio alarm.
9. the alarm method of the electric vehicle anti-theft alarm system according to claim 7 or 8, is characterized in that, while sending audio alarm, the graphicinformation in described monitored area is sent to user.
10. the alarm method of electric vehicle anti-theft alarm system according to claim 9, is characterized in that, also comprise:
When battery-driven car is kept in motion, gather the current geographic position information of battery-driven car;
Moment reads current time, and judges current time:
If current time is setting-up time, the geographical location information of battery-driven car current slot is sent to user.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107226152A (en) * | 2017-06-22 | 2017-10-03 | 合肥展游软件开发有限公司 | A kind of electric vehicle anti-theft control system |
| CN107351944A (en) * | 2017-07-28 | 2017-11-17 | 骆海星 | A kind of bicycle fixes storage alarming device |
| CN108773449A (en) * | 2018-06-06 | 2018-11-09 | 深圳飞亮智能科技有限公司 | The method of controlling switch and its system of wheeled tool |
| WO2018218558A1 (en) * | 2017-05-31 | 2018-12-06 | 深圳市永恒丰科技有限公司 | Bicycle management method and system based on human-body image recognition |
| CN109018095A (en) * | 2018-06-25 | 2018-12-18 | 安徽泾县百川网络科技有限公司 | Intelligent machine product anti-theft device based on GPS |
| CN109367510A (en) * | 2018-11-14 | 2019-02-22 | 徐州美世通电动车有限公司 | A kind of electric vehicle anti-theft tele-control system |
| CN109955933A (en) * | 2017-12-25 | 2019-07-02 | 猎熊座安全技术（上海）有限公司 | A kind of burglary-resisting system of battery of electric vehicle, method and anti-theft tag |
| CN113844573A (en) * | 2021-09-26 | 2021-12-28 | 泰州市华达机电设备有限公司 | Big data storage type instant alarm system and method |
| CN114333202A (en) * | 2021-12-31 | 2022-04-12 | 郑州工程技术学院 | Battery car anti-theft monitoring method and device based on infrared induction and pinhole snapshot |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2018218558A1 (en) * | 2017-05-31 | 2018-12-06 | 深圳市永恒丰科技有限公司 | Bicycle management method and system based on human-body image recognition |
| CN107226152A (en) * | 2017-06-22 | 2017-10-03 | 合肥展游软件开发有限公司 | A kind of electric vehicle anti-theft control system |
| CN107351944A (en) * | 2017-07-28 | 2017-11-17 | 骆海星 | A kind of bicycle fixes storage alarming device |
| CN109955933A (en) * | 2017-12-25 | 2019-07-02 | 猎熊座安全技术（上海）有限公司 | A kind of burglary-resisting system of battery of electric vehicle, method and anti-theft tag |
| CN109955933B (en) * | 2017-12-25 | 2021-02-05 | 猎熊座安全技术（上海）有限公司 | Anti-theft system and method for electric vehicle battery and anti-theft label |
| CN108773449A (en) * | 2018-06-06 | 2018-11-09 | 深圳飞亮智能科技有限公司 | The method of controlling switch and its system of wheeled tool |
| CN109018095A (en) * | 2018-06-25 | 2018-12-18 | 安徽泾县百川网络科技有限公司 | Intelligent machine product anti-theft device based on GPS |
| CN109367510A (en) * | 2018-11-14 | 2019-02-22 | 徐州美世通电动车有限公司 | A kind of electric vehicle anti-theft tele-control system |
| CN113844573A (en) * | 2021-09-26 | 2021-12-28 | 泰州市华达机电设备有限公司 | Big data storage type instant alarm system and method |
| CN114333202A (en) * | 2021-12-31 | 2022-04-12 | 郑州工程技术学院 | Battery car anti-theft monitoring method and device based on infrared induction and pinhole snapshot |
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Inventor after: Lushimin Inventor after: Zhu Hongjun Inventor before: Yu Bo |
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Effective date of registration: 20171025 Address after: 221000, Xuzhou Avenue, Xuzhou Industrial Park, Jiangsu Province Applicant after: JIANGSU JINPENG VEHICLE Co.,Ltd. Address before: 610103 Sichuan City, Longquanyi province with the town on the Ping Ping village of the group of two Applicant before: CHENGDU DONGTANG JINKAI TECHNOLOGY CO.,LTD. |
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Address after: 221000 East of Tunshidagou and West of Tunqing Road in Xuzhou Industrial Park, Jiawang District, Xuzhou City, Jiangsu Province (No. 6 Zhongjing 7th Road) Patentee after: Jiangsu Jinpeng Group Co.,Ltd. Address before: 221000 north of Xuzhou Avenue, industrial park, Xuzhou City, Jiangsu Province Patentee before: JIANGSU JINPENG VEHICLE Co.,Ltd. |