CN203093996U - Electric vehicle and anti-theft system thereof - Google Patents
Electric vehicle and anti-theft system thereof Download PDFInfo
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- CN203093996U CN203093996U CN 201320032010 CN201320032010U CN203093996U CN 203093996 U CN203093996 U CN 203093996U CN 201320032010 CN201320032010 CN 201320032010 CN 201320032010 U CN201320032010 U CN 201320032010U CN 203093996 U CN203093996 U CN 203093996U
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Abstract
The utility model belongs to the technical field of electronic products, and particularly relates to an electric vehicle and an anti-theft system of the electric vehicle. According to the anti-theft system of the electric vehicle, a password checker is added to each important device of the electric vehicle, such as a key device, a storage battery control device, an electric driving control device and a motor. When a starting signal is received, a central control device cannot drive the electric vehicle to run normally until the central control device receives all password confirmation signals. If any of the devices is replaced, a password cannot be recognized and sent, and the electric vehicle cannot work. Accordingly, not matter the whole electric vehicle is stolen or a single important device is stolen, a thief cannot obtain any interests. If the thief carries out password cracking, the cost of the password cracking is higher than the value of the single important device or even the whole electric vehicle, and therefore the possibility of obtaining unlawful interests does not exist. As a result, by means of the anti-theft system, the anti-theft function of the whole electric vehicle and all the important devices is effectively achieved, and the anti-theft performance of the electric vehicle is enormously enhanced.
Description
Technical field
The utility model belongs to the electronic apparatus technical field, relates in particular to a kind of battery-driven car and anti-theft system thereof.
Background technology
Along with the raising of people's living standard and the enhancing of environmental consciousness, battery-driven car becomes one of important walking-replacing tool in development recent years rapidly.Simultaneously, the loss by theft rate of battery-driven car is also rising year by year, and battery-driven car on the market is stolen now, is divided into stolen two kinds of the stolen and important device of car load.The stolen phenomenon of battery-driven car generally takes place, and tracing it to its cause is just can reuse because stolen car load only needs to change individual device usually; Stolen important device also can be applied directly on other the battery-driven car by the lawless person, has caused loss so all for stolen car owner.This makes car owners when choosing battery-driven car, has to the theftproof performance of battery-driven car car load is also taken into account as important index.
And the antitheft majority of existing battery-driven car is that mechanical lock is antitheft or electronic anti-theft device is antitheft: mechanical lock just can be opened with simple unlocking tool such as pistol commentaries on classics, locking pliers, hydraulic tongs, does not have too big anti-theft effect; Though and electronic anti-theft device has anti-theft measures such as alarm even locking motor, after the electric power system of cutting off Car Burglar Alarm or battery-driven car car load, electronic anti-theft device just completely loses anti-theft feature and becomes like water off a duck's back.
The utility model content
The purpose of this utility model at first is to provide a kind of anti-theft system of battery-driven car, to solve the technical matters that existing battery-driven car car load or important device can also be reused after stolen.
The technical solution adopted in the utility model is:
A kind of anti-theft system of battery-driven car comprises:
Be used to control and monitor the centralized control device of each device of battery-driven car; And be equipped with the password verifier, when battery-driven car starts and described centralized control device to carry out cryptographic core right:
Be used to start the key apparatus of described battery-driven car;
Control and monitor the accumulator control device of the battery pack of described battery-driven car;
The electricity of the motor operation of the described battery-driven car of direct control drives control setup.
Further, also be provided with the password verifier in the motor of described battery-driven car.
The purpose of this utility model also is to provide a kind of battery-driven car, and described battery-driven car includes but not limited to Electrical Bicycle, battery-operated motor cycle and electric three-wheel, four-wheeled.As improvement, described battery-driven car has comprised foregoing anti-theft system.
Battery-driven car and anti-theft system thereof according to the utility model provides after the battery-driven car car load is stolen, do not have corresponding key apparatus car load just can not use, and can not use even change individual device; Stolen single important device can not be used on other battery-driven car because of the unique identification of impassabitity.Like this, no matter be that the stolen or single important device of car load is stolen, the thief all can not get any interests, if carry out password cracking, decryption expend value height than single assembly even car load, more do not have the unlawful interests of obtaining and can say, so, the employing of this kind anti-theft system, actv. have realized the antitheft of battery-driven car car load and each important device, have greatly improved the theftproof performance of battery-driven car.
Description of drawings
Fig. 1 is the structured flowchart of the anti-theft system of the battery-driven car that provides of the utility model embodiment.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The utility model embodiment at first provides a kind of anti-theft system of battery-driven car.Adopted the battery-driven car of the anti-theft system that present embodiment provides, increased a password verifier in each important device (driving control setup and motor) of battery-driven car such as key apparatus, accumulator control device, electricity.After the battery-driven car car load is stolen, there is not corresponding key apparatus car load just can not use, can not use even change individual device; Stolen single important device also can because of the unique identification-cryptographic core of impassabitity to and can not be used on other battery-driven car.
Fig. 1 is the structured flowchart of the anti-theft system of the battery-driven car that provides of the utility model embodiment; For convenience of explanation, only show the part relevant with present embodiment, as shown in the figure:
The anti-theft system of battery-driven car comprises that centralized control device 10, key apparatus 20, accumulator control device 30, electricity drive control setup 40 and motor 50; Battery-driven car is before dispatching from the factory, and each device is all arranged a unique password and is arranged in the password verifier of each device, is understandable that the recognition code of different battery-driven cars is inequality.
Wherein, centralized control device 10 links to each other with system with each device of battery-driven car car load simultaneously, is used to control and monitor the mode of operation of the system of each device of battery-driven car; Key apparatus 20 is generally carried by the car owner, and it is built-in with the password verifier; Accumulator control device 30 comprises battery pack, and the also built-in password verifier of accumulator control device 30 is used to control and monitor the mode of operation of battery pack; Electricity drives control setup 40 and links to each other with motor 50, as a preferred embodiment, drives control setup 40 and all is provided with the password verifier with motor 50, drives the operation of control setup 40 direct control motors 50.
When the car owner used key apparatus 20 to start battery-driven car, key apparatus 20 provided a recognition code to centralized control device 10 earlier, after centralized control device 10 confirms that this recognition code is correct, sent this recognition code for other each device again.Need to prove that when specific implementation, the password audit process of each device can be different; Taking it by and large, have serial and parallel dual mode at least.
With serial mode, need key apparatus 20 to provide a recognition code to centralized control device 10 earlier, centralized control device 10 confirms that the correct back of recognition code is right with the cryptographic core that other device carries out string type, be a centralized control device 10 and a device carry out cryptographic core to after, to carry out cryptographic core right with another device again for this device, to carry out cryptographic core right with next device again for another device immediately, cryptographic core to after the result all send to centralized control device 10 one by one.For example can be following password audit process: centralized control device 10 be after the startup password that receives and identifies key apparatus 20 is correct, driving control setup 40 with electricity again, to carry out cryptographic core right, electricity drives control setup 40 and sends acknowledgment signals (be or not) and to carry out cryptographic core right with accumulator control device 30 to centralized control device 10 subsequently, cryptographic core sends acknowledgment signals (be or not) to intact back accumulator control device 30 to centralized control device 10, and with motor 50 to carry out cryptographic core right, the result that motor 50 in-to-in password verifiers will be confirmed again sends to centralized control device 10 by acknowledgment signal (be or not).Centralized control device 10 just can be carried out next step action after receiving the affirmation signal of whole devices, drives battery-driven car and starts.Certainly, be understood that each device carries out the right order of cryptographic core can be different with said circumstances.
In this process, if the recognition code of key apparatus 20 can not be by 10 identifications of centralized control device, battery-driven car just can not start; Confirm correct signal to centralized control device 10 as long as other device has a device not send, whole battery-driven car can not start.That is to say that as long as password be discerned and be sent to being replaced as if arbitrary device of battery-driven car then can not, battery-driven car is cisco unity malfunction just.
With parallel mode, centralized control device 10 is behind the recognition code that receives and identifies key apparatus 20, drive control setup 40 and motor 50 sends recognition code simultaneously to accumulator control device 30, electricity again, accumulator control device 30, electricity drive control setup 40 and motor 50 and send acknowledgment signals to centralized control device 10 again in identification with after having confirmed the password of centralized control device 10, have only centralized control device 10 to receive that whole affirmation signals just can work on, the driven battery-driven car travels.If arbitrary device is replaced, then can not discern and send password, battery-driven car just can not be worked.
Battery-driven car and anti-theft system thereof according to the utility model provides after the battery-driven car car load is stolen, do not have corresponding key apparatus car load just can not use, and can not use even change individual device; Stolen single important device can not be used on other battery-driven car because of the unique identification of impassabitity.Like this, no matter be that the stolen or single important device of car load is stolen, the thief all can not get any interests, if carry out password cracking, decryption expend value height than single assembly even car load, more do not have the unlawful interests of obtaining and can say.And for the car owner, when changing important device if desired, drive control setup or motor such as centralized control device, key apparatus, accumulator control device, electricity, just only need provide purchase accordingly Vehicle Certificate according to as invoice etc. can carry out encryption and decryption work by customer service and realize that replacing gets final product.So, the employing of this kind anti-theft system, actv. has been realized the antitheft of battery-driven car car load and each important device, has greatly improved the theftproof performance of battery-driven car, for car owner's interests provide guarantee.
The above only is preferred embodiment of the present utility model, not in order to restriction the utility model, although the utility model has been carried out more detailed explanation with reference to previous embodiment, for a person skilled in the art, it still can make amendment or part technical characterictic wherein is equal to replacement the technical scheme that aforementioned each embodiment put down in writing.All any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. the anti-theft system of a battery-driven car is characterized in that, described anti-theft system comprises:
Be used to control and monitor the centralized control device of each device of battery-driven car; And be equipped with the password verifier, when battery-driven car starts and described centralized control device to carry out cryptographic core right:
Be used to start the key apparatus of described battery-driven car;
Control and monitor the accumulator control device of the battery pack of described battery-driven car;
The electricity of the motor operation of the described battery-driven car of direct control drives control setup.
2. the anti-theft system of battery-driven car as claimed in claim 1 is characterized in that, also is provided with the password verifier in the described motor.
3. a battery-driven car that carries anti-theft system is characterized in that, described anti-theft system comprises:
Be used to control and monitor the centralized control device of each device of battery-driven car; And be equipped with the password verifier, when battery-driven car starts and described centralized control device to carry out cryptographic core right:
Be used to start the key apparatus of described battery-driven car;
Control and monitor the accumulator control device of the battery pack of described battery-driven car;
The electricity of the motor operation of the described battery-driven car of direct control drives control setup.
4. battery-driven car as claimed in claim 3 is characterized in that, also is provided with the password verifier in the described motor.
5. as claim 3 or 4 described battery-driven cars, it is characterized in that described battery-driven car comprises Electrical Bicycle, battery-operated motor cycle, electro-tricycle and electric four-wheel vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032010 CN203093996U (en) | 2013-01-21 | 2013-01-21 | Electric vehicle and anti-theft system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032010 CN203093996U (en) | 2013-01-21 | 2013-01-21 | Electric vehicle and anti-theft system thereof |
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| CN203093996U true CN203093996U (en) | 2013-07-31 |
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| CN 201320032010 Expired - Fee Related CN203093996U (en) | 2013-01-21 | 2013-01-21 | Electric vehicle and anti-theft system thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950392A (en) * | 2014-04-29 | 2014-07-30 | 无锡台翔电子技术发展有限公司 | Anti-tampering motor controller and motor inter-identification system |
| CN104002762A (en) * | 2014-06-11 | 2014-08-27 | 常州速派奇车业有限公司 | Electric vehicle speed tampering prevention method |
| CN104943769A (en) * | 2015-05-28 | 2015-09-30 | 无锡科技职业学院 | Safety lock system |
| CN105196970A (en) * | 2015-10-09 | 2015-12-30 | 潍柴动力股份有限公司 | Electric vehicle burglary prevention method and device and electric vehicle drive part burglary prevention method |
| CN105270323A (en) * | 2014-06-27 | 2016-01-27 | 重庆长安铃木汽车有限公司 | Electronic chip anti-theft control system applied to pure electric car and anti-theft method of the anti-theft control system |
| CN106347528A (en) * | 2016-10-13 | 2017-01-25 | 天津恺丰义科技有限公司 | Anti-theft monitoring system of electric bicycle |
| CN109250013A (en) * | 2018-09-29 | 2019-01-22 | 天津飞踏自行车有限公司 | Electric bicycle intelligent anti-theft identifying system and application method |
-
2013
- 2013-01-21 CN CN 201320032010 patent/CN203093996U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950392A (en) * | 2014-04-29 | 2014-07-30 | 无锡台翔电子技术发展有限公司 | Anti-tampering motor controller and motor inter-identification system |
| CN103950392B (en) * | 2014-04-29 | 2015-11-04 | 无锡台翔电子技术发展有限公司 | Mutual knowledge system between anti-tamper controller for electric vehicle and motor |
| CN104002762A (en) * | 2014-06-11 | 2014-08-27 | 常州速派奇车业有限公司 | Electric vehicle speed tampering prevention method |
| CN104002762B (en) * | 2014-06-11 | 2016-03-16 | 常州速派奇车业有限公司 | A kind of battery-driven car speed of a motor vehicle tamper resistant method |
| CN105270323A (en) * | 2014-06-27 | 2016-01-27 | 重庆长安铃木汽车有限公司 | Electronic chip anti-theft control system applied to pure electric car and anti-theft method of the anti-theft control system |
| CN104943769A (en) * | 2015-05-28 | 2015-09-30 | 无锡科技职业学院 | Safety lock system |
| CN105196970A (en) * | 2015-10-09 | 2015-12-30 | 潍柴动力股份有限公司 | Electric vehicle burglary prevention method and device and electric vehicle drive part burglary prevention method |
| CN106347528A (en) * | 2016-10-13 | 2017-01-25 | 天津恺丰义科技有限公司 | Anti-theft monitoring system of electric bicycle |
| CN109250013A (en) * | 2018-09-29 | 2019-01-22 | 天津飞踏自行车有限公司 | Electric bicycle intelligent anti-theft identifying system and application method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20220121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |