CN105059429A - Electric vehicle with anti-theft function - Google Patents
Electric vehicle with anti-theft function Download PDFInfo
- Publication number
- CN105059429A CN105059429A CN201510547705.XA CN201510547705A CN105059429A CN 105059429 A CN105059429 A CN 105059429A CN 201510547705 A CN201510547705 A CN 201510547705A CN 105059429 A CN105059429 A CN 105059429A
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- battery
- module
- battery pack
- driven car
- electronic switch
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- Burglar Alarm Systems (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention belongs to the field of GPS burglar alarms and provides an electric vehicle with an anti-theft function. The electric vehicle comprises a vehicle body, a motor and a battery, wherein the motor is arranged in the vehicle body, and the battery is used for driving the motor. The battery comprises a shell, a battery pack, a power switching module, a voltage converter and a GPS positioning device, wherein the battery pack is packaged in the shell and comprises a plurality of single battery bodies which are connected through an external wire in series; the power switching module, the voltage converter and the GPS positioning device are packaged in the shell; the power switching module is electrically connected with the positive electrode of the battery pack, the positive electrode of the battery body on which the negative electrode of the battery pack is located and the voltage converter; the GPS positioning device is electrically connected with the voltage converter and the negative electrode of the battery body on which the negative electrode of the battery pack is located. According to the electric vehicle, when the external wire for connecting the single battery bodies in the battery pack in series is cut off or dismounted, the battery pack stops supplying power to the GPS positioning device, at the moment, the power switching module is switched to the battery body on which the negative electrode of the battery pack is located to supply power to the GPS positioning device, and then the electric vehicle can be positioned and tracked.
Description
Technical field
The invention belongs to GPS Car Burglar Alarm field, particularly relate to a kind of battery-driven car with anti-theft feature.
Background technology
Battery-driven car is as a kind of common trip instrument, be familiar with by people, because the battery price on battery-driven car is relatively high, therefore, battery on battery-driven car and battery-driven car becomes the stealing target of a lot of stealing personnel, in recent years, battery-driven car and the accounting of battery of electric vehicle theft case in whole larceny case more and more higher.
In order to prevent the battery on battery-driven car and battery-driven car stolen, existing battery-driven car is all equipped with GPS Car Burglar Alarm, GPS Car Burglar Alarm is arranged on the more hidden position of battery-driven car usually, under seat, but power because GPS Car Burglar Alarm needs to connect battery, existing electric power connection line is all exposed, cause burglar to be very easy to find battery-driven car and GPS Car Burglar Alarm is housed, can by GPS Car Burglar Alarm and cell package in same housings, but because the battery of battery-driven car is in series by external wire by some independently monocells, burglar is when stealing the battery of battery-driven car or battery-driven car, only this exposed cells in series connection lead need be cut off or removed, the location tracking of GPS Car Burglar Alarm to battery-driven car can be removed.
Summary of the invention
The invention provides a kind of battery-driven car with anti-theft feature, be intended to solve when exposed cells in series connection lead is cut off or removed, the problem of GPS Car Burglar Alarm to the location tracking of battery-driven car can be removed.
The present invention is achieved in that a kind of battery-driven car with anti-theft feature, and described battery-driven car comprises: car body, be arranged at the motor in described car body and drive the battery of described motor;
Described battery:
Shell;
Be packaged in the battery pack in described shell, described battery pack comprises multiple monocell be connected in series by external wire;
Be packaged in the electrical source exchange module in described shell, electric pressure converter and GPS registration device;
Described electrical source exchange module, is electrically connected with the positive pole of described battery pack and the positive pole of described battery electrode place battery and electric pressure converter respectively;
Described GPS registration device is connected with the negative electricity of described electric pressure converter and described battery electrode place battery respectively;
Described electrical source exchange module is used for when described battery pack stops powering to described GPS registration device, and the battery switching to described battery electrode place is powered to described GPS registration device.
The battery pack of the present invention by being made up of multiple monocell be connected in series by external wire, electrical source exchange module, electric pressure converter and GPS registration device are packaged in same shell, and electrical source exchange module is electrically connected with the positive pole of battery pack and the positive pole of battery electrode place battery and electric pressure converter respectively, GPS registration device is connected with the negative electricity of electric pressure converter and battery electrode place battery respectively, when the external wire of the monocell in series connected battery group is cut off or is removed, battery pack stops powering to GPS registration device, the battery now being switched to battery electrode place by electrical source exchange module is powered to GPS registration device, and then the continuation location tracking that can realize battery-driven car.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation with the battery of electric vehicle of anti-theft feature of the present invention;
Fig. 2 is the structural representation that another kind of the present invention has the battery of electric vehicle of anti-theft feature.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The battery pack of the present invention by being made up of multiple monocell be connected in series by external wire, electrical source exchange module, electric pressure converter and GPS registration device to be packaged in same shell 1, and electrical source exchange module 2 is electrically connected with the positive pole of battery pack and the positive pole of battery electrode place battery and electric pressure converter 3 respectively, GPS registration device is connected with the negative electricity of electric pressure converter 3 and battery electrode place battery respectively, when the external wire of the monocell in series connected battery group is cut off or is removed, battery pack stops powering to GPS registration device 4, the battery now being switched to battery electrode place by electrical source exchange module 2 is powered to GPS registration device 4, and then the continuation location tracking that can realize battery-driven car.
Fig. 1 is a kind of structural representation with the battery of electric vehicle of anti-theft feature of the present invention, and the structure of composition graphs 1 pair of battery-driven car is described, and this battery-driven car comprises: car body, be arranged at the motor in this car body and drive the battery of this motor;
Battery:
Shell 1;
Be packaged in the battery pack in this shell 1, battery pack comprises multiple monocell be connected in series by external wire;
Be packaged in the electrical source exchange module 2 in shell 1, electric pressure converter 3 and GPS registration device 4;
Electrical source exchange module 2, is electrically connected with the positive pole of battery pack and the positive pole of battery electrode place battery and electric pressure converter 3 respectively;
GPS registration device 4 is connected with the negative electricity of electric pressure converter 3 and battery electrode place battery respectively;
When electrical source exchange module 2 is for stopping when battery pack powering to GPS registration device 4, the battery switching to battery electrode place is powered to GPS registration device 4.
In embodiments of the present invention, electrical source exchange module 2 and voltage transformation module can be integrated in GPS registration device 4 or arrange independent of GPS registration device 4; Electrical source exchange module 2 can be integrated in electric pressure converter 3 or arrange independent of electric pressure converter 3.
In embodiments of the present invention, electric pressure converter 3 is the operating voltage of GPS registration device 4 by the voltage transitions of battery pack or battery electrode place battery, in order to avoid GPS registration device 4 burns out due to overvoltage.
The battery pack of the embodiment of the present invention by being made up of multiple monocell be connected in series by external wire, electrical source exchange module 2, electric pressure converter 3 and GPS registration device 4 are packaged in same shell 1, and electrical source exchange module 2 is electrically connected with the positive pole of battery pack and the positive pole of battery electrode place battery and electric pressure converter 3 respectively, GPS registration device 4 is connected with the negative electricity of electric pressure converter 3 and battery electrode place battery respectively, when the external wire of the monocell in series connected battery group is cut off or is removed, battery pack stops powering to GPS registration device 4, the battery now being switched to battery electrode place by electrical source exchange module 2 is powered to GPS registration device 4, and then the continuation location tracking that can realize battery-driven car.
As one embodiment of the present of invention, electrical source exchange module 2 is made up of the diode or triode be connected with battery anode forward and the diode or triode that is connected with the positive pole forward of battery electrode place battery.
The embodiment of the present invention is described for diode, for convenience of explanation, the diode be connected with battery anode forward is become the first diode, and the diode be connected with the positive pole forward of battery electrode place battery is become the second diode.
When external source supply regular power, the voltage of battery pack is greater than the voltage of battery electrode place battery, thus the voltage with the second diode near battery side, battery electrode place is lower than the voltage near electrical source exchange module 2 side, now the second diode can not conducting, battery electrode place battery powers to GPS registration device 4, only by battery pack, GPS registration device 4 is powered, when the external wire being connected in series monocell is cut off, the voltage of the second diode near battery side, battery electrode place is higher than the voltage near electrical source exchange module 2 side, now the second diode conducting, now, only by battery electrode place battery, GPS registration device 4 is powered.
In embodiments of the present invention, GPS registration device 4 comprises:
Mainboard 41, the GPS locating module 43 being arranged at the CPU treater 42 on mainboard 41 and being connected with CPU treater 42;
Mainboard 41 is connected with the negative pole of electric pressure converter 3 and battery electrode place battery respectively.
In embodiments of the present invention, the information of battery position can be sent to server by GPRS by GPS locating module 43 in real time, and this information is sent to the user belonging to this battery by server again.
As the preferred embodiments of the present invention, Fig. 2 is the structural representation that another kind of the present invention has the battery of electric vehicle of anti-theft feature, in embodiments of the present invention, electronic switch 5 is provided with between battery electrode place battery and electrical source exchange module 2, this electronic switch 5 is controlled the closed of this electronic switch 5 by the battery state detection module of CPU treater 42 and disconnected, when battery state detection module detects that battery pack is in power supply state, then control electronic switch 5 and close.
In embodiments of the present invention, whether battery state detection module is in power supply state for detecting battery pack.
When battery-driven car is in distribution state, the circuit of battery pack and battery electrode place battery is all be in off-state, the process only having battery-driven car to carry out selling just can be tested, by the single battery in external wire series connected battery group, battery pack is in power supply state, when battery state detection module detects that battery pack is in power supply state, CPU treater 42 just can control electronic switch 5 and close, again before this, electronic switch 5 is in off-state always, namely the circuit that battery electrode place battery is corresponding is in off-state always, can prevent single battery from occurring electricity loss, thus reduce the service life of whole battery pack.
As another preferred embodiment of the present invention, above-mentioned CPU treater 42 also comprises:
Timing module, is in the time of closure state for calculating above-mentioned electronic switch 5;
Time comparison module, time and the schedule time for electronic switch 5 being in closure state compare, if the time that electronic switch 5 is in closure state is when reaching setting value, then control activation instruction detection module and detect the existence whether activation instruction memory module has activation instruction, if exist, then control electronic switch 5 and be still in closure state, otherwise then control electronic switch 5 is in off-state.
In an embodiment of the present invention, the activation instruction that sent by note or server for storing user of activation instruction memory module.
Be in the process of sale at battery-driven car, the situation of test-run a machine may be there is, namely by the single battery in extraneous wire connected battery group, disconnect after making the of short duration energising of battery pack, when connecing battery pack and being in power supply state, now CPU treater 42 controls electronic switch 5 and is in closure state, if after cut-out external source, the circuit turn-on that battery electrode place battery is corresponding, by battery electrode place battery, GPS registration device 4 is powered, but after likely there is test-run a machine, the situation that user does not buy, therefore cause single battery to occur electricity loss in order to battery electrode place battery last after preventing test-run a machine is powered to GPS registration device 4, thus reduce the situation in the service life of whole battery pack, the timing module of CPU treater 42 calculates the time being in closure state of electronic switch 5, when the time being in closure state of electronic switch 5 reaches setting value, then detect the existence whether activation instruction memory module has activation instruction, if exist, then control electronic switch 5 and be still in closure state, do not exist, then control electronic switch 5 and be in off-state.
In an embodiment of the present invention, battery pack is generally connected by the cells in series of 4 ~ 6 joints;
In an embodiment of the present invention, the voltage often saving monocell is generally 12V, and therefore, the voltage of battery pack is generally 48V, 60V or 72V, and the voltage of battery electrode place battery is generally 12V.
As one embodiment of the present of invention, in order to avoid there is the situation that battery is overheated, this battery is also provided with the temperature measurement module for detecting battery temperature in real time, and this temperature measurement module is connected with CPU treater 42.
In an embodiment of the present invention, the battery temperature that this temperature measurement module records is sent to server by GPRS, when this battery temperature is higher than the safe temperature value set, sends safety instruction to the user belonging to this battery.
As an alternative embodiment of the invention, in order to avoid there is the situation of power supply overvoltage, this battery is also provided with the manometric module for detecting cell pressure in real time, and this manometric module is connected with CPU treater 42.
In an embodiment of the present invention, the cell pressure that this manometric module records is sent to server by GPRS, when this cell pressure is higher than the safety voltage value set, sends safety instruction to the user belonging to this battery.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. have a battery-driven car for anti-theft feature, it is characterized in that, described battery-driven car comprises: car body, be arranged at the motor in described car body and drive the battery of described motor;
Described battery:
Shell;
Be packaged in the battery pack in described shell, described battery pack comprises multiple monocell be connected in series by external wire;
Be packaged in the electrical source exchange module in described shell, electric pressure converter and GPS registration device;
Described electrical source exchange module, is electrically connected with the positive pole of described battery pack and the positive pole of described battery electrode place battery and described electric pressure converter respectively;
Described GPS registration device is connected with the negative electricity of described electric pressure converter and described battery electrode place battery respectively;
Described electrical source exchange module is used for when described battery pack stops powering to described GPS registration device, and the battery switching to described battery electrode place is powered to described GPS registration device.
2. there is the battery-driven car of anti-theft feature as claimed in claim 1, it is characterized in that, described electrical source exchange module is made up of the diode or triode be connected with described battery anode forward and the diode or triode that is connected with the positive pole forward of described battery electrode place battery.
3. have the battery-driven car of anti-theft feature as claimed in claim 1, it is characterized in that, described GPS registration device comprises:
Mainboard, the CPU treater being arranged at described mainboard and the GPS locating module be connected with described CPU treater;
Described mainboard is connected with the negative pole of described electric pressure converter and described battery electrode place battery respectively.
4. there is the battery-driven car of anti-theft feature as claimed in claim 3, it is characterized in that, electronic switch is provided with between the positive pole and described electrical source exchange module of the corresponding battery of described battery electrode, described electronic switch closes and disconnection is controlled by the battery state detection module of described CPU treater, when described battery state detection module detects that described battery pack is in power supply state, then control described electronic switch closes;
Whether described battery state detection module is in power supply state for detecting battery pack.
5. have the battery-driven car of anti-theft feature as claimed in claim 4, it is characterized in that, described CPU treater comprises:
Timing module, is in the time of closure state for calculating described electronic switch;
Time comparison module, time and the schedule time for described electronic switch being in closure state compare, if the time that described electronic switch is in closure state is when reaching described setting value, then control activation instruction detection module and detect the existence whether activation instruction memory module has activation instruction, if exist, then described control electronic switch is still in closure state, otherwise then controls described electronic switch and be in off-state;
The described activation instruction that described activation instruction memory module is sent by note or server for storing user.
6. have the battery-driven car of anti-theft feature as claimed in claim 1, it is characterized in that, described battery pack comprises 4 ~ 6 joint monocells.
7. have the battery-driven car of anti-theft feature as claimed in claim 1, it is characterized in that, the voltage of described battery pack is 48V or 60V or 72V, and the voltage of described battery electrode place battery is 12V.
8. have the battery-driven car of anti-theft feature as claimed in claim 3, it is characterized in that, described battery is provided with the temperature measurement module be connected with described CPU treater, and described temperature measurement module is used for the temperature measuring described battery in real time.
9. have the battery-driven car of anti-theft feature as claimed in claim 3, it is characterized in that, described battery is provided with the manometric module be connected with described CPU treater, and described manometric module is used for the voltage measuring described battery in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510547705.XA CN105059429B (en) | 2015-08-31 | 2015-08-31 | A kind of electric car with anti-theft feature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510547705.XA CN105059429B (en) | 2015-08-31 | 2015-08-31 | A kind of electric car with anti-theft feature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105059429A true CN105059429A (en) | 2015-11-18 |
| CN105059429B CN105059429B (en) | 2017-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510547705.XA Active CN105059429B (en) | 2015-08-31 | 2015-08-31 | A kind of electric car with anti-theft feature |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106741550A (en) * | 2016-12-31 | 2017-05-31 | 天津市越创科技有限责任公司 | A kind of battery for electric motor car |
| CN112448973A (en) * | 2019-08-29 | 2021-03-05 | 上海钧正网络科技有限公司 | Vehicle-mounted battery positioning management system and method |
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| CN101887987A (en) * | 2010-06-24 | 2010-11-17 | 姜金平 | Antitheft storage battery |
| DE202011103445U1 (en) * | 2011-07-18 | 2011-11-09 | Matthias Pasternak | Installation of a GPS and / or GSM locating module in the fork of a bicycle |
| CN202121026U (en) * | 2011-06-22 | 2012-01-18 | 张恺龙 | Battery integrating global position system (GPS) modules |
| CN202712369U (en) * | 2012-09-04 | 2013-01-30 | 应鸿峰 | Standby battery structure of burglar alarm system of electric vehicle or motorcycle |
| CN205059800U (en) * | 2015-08-31 | 2016-03-02 | 浙江盈达科技发展有限公司 | Electric motor car with theftproof function |
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2015
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101887987A (en) * | 2010-06-24 | 2010-11-17 | 姜金平 | Antitheft storage battery |
| CN202121026U (en) * | 2011-06-22 | 2012-01-18 | 张恺龙 | Battery integrating global position system (GPS) modules |
| DE202011103445U1 (en) * | 2011-07-18 | 2011-11-09 | Matthias Pasternak | Installation of a GPS and / or GSM locating module in the fork of a bicycle |
| CN202712369U (en) * | 2012-09-04 | 2013-01-30 | 应鸿峰 | Standby battery structure of burglar alarm system of electric vehicle or motorcycle |
| CN205059800U (en) * | 2015-08-31 | 2016-03-02 | 浙江盈达科技发展有限公司 | Electric motor car with theftproof function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741550A (en) * | 2016-12-31 | 2017-05-31 | 天津市越创科技有限责任公司 | A kind of battery for electric motor car |
| CN112448973A (en) * | 2019-08-29 | 2021-03-05 | 上海钧正网络科技有限公司 | Vehicle-mounted battery positioning management system and method |
| CN112448973B (en) * | 2019-08-29 | 2023-11-28 | 上海钧正网络科技有限公司 | Vehicle-mounted battery positioning management system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105059429B (en) | 2017-08-25 |
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