CN204750081U - Vehicle anti -theft system - Google Patents
Vehicle anti -theft system Download PDFInfo
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- CN204750081U CN204750081U CN201520388325.1U CN201520388325U CN204750081U CN 204750081 U CN204750081 U CN 204750081U CN 201520388325 U CN201520388325 U CN 201520388325U CN 204750081 U CN204750081 U CN 204750081U
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- controller
- vehicle
- decoding
- vehicle anti
- theft system
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Abstract
The embodiment of the utility model provides a vehicle anti -theft system has improved the problem that the reliability of vehicle anti -theft haves much room for improvement among the prior art. This vehicle anti -theft system is applied to the vehicle, and the vehicle includes that engine and control engine open the controller that stops, and the integrative setting of inclusive AND engine is located with engine adjacent position in locating the vehicle to the controller, prestores the enabled instruction of control engine operation, warp knitting sign indicating number in the controller, the system includes decoder and host computer, prestores the password of decoding in the decoder, and the decoder is used for transmitting the password of decoding to the host computer, the host computer is used for obtaining the password of decoding of decoder transmission, send to the controller warp knitting sign indicating number of decoding the enabled instruction separate the code instruction for the controller is according to separating the code instruction enabled instruction of decoding, according to the start -up command control thruster operation through decoding. Using this system, can showing improvement vehicle anti -theft effect, it is convenient to implement, easily popularizes and applies.
Description
Technical field
The utility model relates to anti-theft technique, in particular to a kind of Vehicle Anti-Theft System.
Background technology
Along with growth in the living standard, the vehicles such as automobile, battery-driven car, motor bike have become people and to have gone on a journey the indispensable vehicle, and meanwhile, the Anti-stealing of vehicle also becomes the problem that people day by day pay close attention to.
Vehicle in prior art, as motor bike be mostly carry out in the following manner antitheft: outside vehicle install shock sensor induction vehicle body vibrations, under non-released state, sense that vehicle vibration then enters alarm condition, then control flameout circuit by relay or electron tube, vehicle cannot be started.Designer finds after deliberation, and burglary-resisting installation of the prior art is contained on automobile body entirely, and anti-theft feature could be set up on the normal working foundation of whole system.Because all antitheft parts are installed on vehicle body, power-off source or connection lead can be sheared easily and whole system was lost efficacy, in very short time, making vehicle normally send out combustion work by wiring or broken string.And this situation usually occurs on market.
In sum, in prior art, the reliability of vehicle anti-theft has much room for improvement.
Utility model content
In view of this, the object of the utility model embodiment is to provide a kind of Vehicle Anti-Theft System, to improve the problem that in prior art, the reliability of vehicle anti-theft has much room for improvement.
To achieve these goals, the technical scheme of the utility model embodiment employing is as follows:
First aspect, the utility model embodiment provides a kind of Vehicle Anti-Theft System, be applied to vehicle, described vehicle comprises driving engine and controls the controller of described driving engine start and stop, described controller to be located in described vehicle with described driving engine adjacent position or to be wholely set with described driving engine, prestores to control that described driving engine runs, encoded enabled instruction in described controller;
Described system comprises demoder and main frame, prestores decoding password in described demoder, and described demoder is used for described decoding password to be passed to described main frame; The described decoding password that described main frame transmits for obtaining described demoder, the decoding instruction of the described encoded enabled instruction of decoding is sent to described controller, described controller to be decoded described enabled instruction according to described decoding instruction, controls described driving engine according to the described enabled instruction through decoding and run.
In conjunction with first aspect, the utility model embodiment provides the first possible embodiment of first aspect, and wherein, described controller is located in described driving engine.
In conjunction with the first possible embodiment of first aspect, the utility model embodiment provides the possible embodiment of the second of first aspect, and wherein, described main frame is arranged on described automobile body.
In conjunction with first aspect, or the embodiment that the first or the second of first aspect are possible, the utility model embodiment provides the third possible embodiment of first aspect, wherein, be provided with ignition detector in described driving engine, described controller and described ignition detector are wholely set.
In conjunction with the third possible embodiment of first aspect, the utility model embodiment provides the 4th kind of possible embodiment of first aspect, wherein, described controller is connected with annunciator, and described controller is also reported to the police for controlling described annunciator when described controller is separated with described ignition detector.
In conjunction with the 4th kind of possible embodiment of first aspect, the utility model embodiment provides the 5th kind of possible embodiment of first aspect, and wherein, described demoder is hand-held device or object wearing device.
In conjunction with the 5th kind of possible embodiment of first aspect, the utility model embodiment provides the 6th kind of possible embodiment of first aspect, and wherein, described vehicle is motor bike.
In conjunction with the 6th kind of possible embodiment of first aspect, the utility model embodiment provides the 7th kind of possible embodiment of first aspect, and wherein, described demoder is car key.
In conjunction with the 4th kind ~ the 7th kind any one possible embodiment of first aspect, the utility model embodiment provides the 8th kind of possible embodiment of first aspect, and wherein, described main frame is connected by radiofrequency signal with described demoder.
In conjunction with the 4th kind ~ the 7th kind any one possible embodiment of first aspect, the utility model embodiment provides the 9th kind of possible embodiment of first aspect, and wherein, described main frame is connected by infrared signal with described demoder.
The system provided in the utility model embodiment, innovatively anti-theft system controller " transplanting " is arrived vehicle motor place, with vehicle motor closely adjacent or integral type arrange, this project organization, make other people cannot easily by controller partial demolition, by broken string or short-term, security function cannot be realized, significantly improve antitheft reliability.
Further, in the utility model embodiment, the core controller of anti-theft system is placed in driving engine, and vehicle be made normally to start running, and controller must be made normally to work.This mode effectively prevent other people and destroys anti-theft system, reduces other people and is made by wiring or broken string vehicle walk around the possibility of anti-theft system normal operation.And take apart the engine, replace controller difficulty comparatively greatly, length consuming time, vehicle body action is large, and other people cannot steal vehicle easily.
Further, in the utility model embodiment, main frame is arranged on automobile body, is convenient to the maintenance of main frame, management, realistic demand.
Further, in the utility model embodiment, controller and ignition detector are wholely set, this setup, further ensure that the reliability of anti-theft system.
Further, in the utility model embodiment, be provided with annunciator, controller and ignition detector separated time, annunciator can be reported to the police, this system architecture, effectively ensure that the safety of vehicle.
For making above-mentioned purpose of the present utility model, feature and advantage become apparent, preferred embodiment cited below particularly, and coordinate appended accompanying drawing, be described in detail below.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 shows a kind of system chart that the utility model embodiment provides.
Reference numeral in above-mentioned accompanying drawing is:
Demoder 100, main frame 101, controller 102, driving engine 103.
Detailed description of the invention
Below in conjunction with accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.The assembly of the utility model embodiment describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but selected embodiment of the present utility model is only represented.Based on embodiment of the present utility model, the every other embodiment that those skilled in the art obtain under the prerequisite not making creative work, all belongs to the scope of the utility model protection.
Embodiment
In order to ensure the reliability of Vehicle Anti-Theft System, designer has carried out in many ways studying to the structure of vehicle, find after deliberation, if antitheft device is arranged on automobile body as prior art, antitheft reliability is all very limited, in vehicle, driving engine 103 is the cores of guaranteeing that vehicle normally runs, thus, if antitheft device to be arranged on driving engine 103 place, driving engine 103 can must start when antitheft devices function, then no matter how vehicle body breaks or wire jumper all cannot walk around anti-theft system.
Based on this, as shown in Figure 1, the utility model embodiment provides a kind of Vehicle Anti-Theft System, be applied to vehicle, described vehicle comprises driving engine 103 and controls the controller 102 of described driving engine 103 start and stop, described controller 102 to be located in described vehicle with described driving engine 103 adjacent position or to be wholely set with described driving engine 103, prestores to control that described driving engine 103 runs, encoded enabled instruction in described controller 102;
Described system comprises demoder 100 and main frame 101, prestore the decoding password of described encoded enabled instruction of decoding in described demoder 100, described demoder 100 is for being passed to described main frame 101 when the distance with described vehicle reaches preset value by described decoding password; The described decoding password that described main frame 101 transmits for obtaining described demoder 100, after the described decoding password of acquisition, the decoding instruction of the described encoded enabled instruction of decoding is sent to described controller 102, make described controller 102 according to the described encoded enabled instruction of described decoding instruction decoding, control described driving engine 103 according to the described enabled instruction through decoding and run.
By above-mentioned design, during use, car owner only need by inserting or remote manipulation demoder 100, demoder 100 just sends decoding password to main frame 101, main frame 101 inputs decoding instruction to controller 102 after receiving and being correctly decoded password, such as: setting up password, controller 102 starts normal work after obtaining correct setting up password, and vehicle normally can start running.
Wherein, demoder 100 can be hand-held device or the wearable device of various ways, such as: demoder 100 can be car key; Again such as: demoder 100 can be the wearable device that can be worn on human body wrist; Again such as: demoder 100 can be the micro chip etc. that can be attached in driving license.
The vehicle that native system is suitable for has multiple, and such as: motor bike, battery-driven car etc., the setting position of controller 102 has multiple, such as: controller 102 can be located in driving engine 103; Again such as: controller 102 can be located in vehicle body and driving engine 103 adjacent position; Again such as: vehicle is motor bike, is provided with ignition detector in driving engine 103, controller 102 and ignition detector are wholely set, as: controller 102 and ignition detector are injected into one.According to actual conditions, controller 102 also can be installed on separately in driving engine 103.
By the existing parts of controller 102 and driving engine 103 place being injected into one, reduce further the possibility that anti-theft system is cracked.
Consider actual conditions, preferred described main frame 101 is arranged on described automobile body.
In order to improve the reliability of system further, preferred controller 102 is connected with annunciator, and described controller 102 is also reported to the police for controlling described annunciator when described controller 102 is separated with described ignition detector.
In the utility model embodiment, demoder 100 has multiple with the signal transmission mode of main frame 101, such as: main frame 101 is connected by radiofrequency signal with described demoder 100; Again such as: main frame 101 is connected by infrared signal with described demoder 100.
In the utility model embodiment, core controller 102 is located at driving engine 103 place, on vehicle body, broken string or wire jumper all cannot walk around controller 102 part in any case.Controller 102 unlocks enabled instruction after obtaining correct unlocking pin information, and vehicle motor 103 can normally work, and vehicle normally can start running.Control part does not obtain correct unlocking signal, and controller 102 quits work or do not work, and 103, driving engine cannot start, vehicle cisco unity malfunction.Such design, even if the main frame 101 etc. ensureing artificial destruction native system, also can make vehicle to start running because of built-in controller 102 malfunction.Eliminate in prior art because destroying anti-theft control system and get out of hand motorcycle initiating operational problems.And controller 102 is in driving engine 103, other people cannot take apart the engine 103 easily, and disguise is very strong, significantly improves the reliability of vehicle anti-theft.
In the utility model embodiment, more do not speak more bright to certain device circuitry that some have been very proven technique in prior art, obviously, those skilled in the art should be understood that, some function of above-mentioned the utility model embodiment can realize with general hardware, they can concentrate on single hardware, or be distributed on the integrated circuit card of multiple hardware, alternatively, they can realize with executable existing program code, thus, they can be stored and be performed by hardware in the storage device, or they are made into each integrated circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Like this, functional realiey of the present utility model is not restricted to any specific hardware and software combination.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with the protection domain of claim.
Claims (10)
1. a Vehicle Anti-Theft System, be applied to vehicle, it is characterized in that, described vehicle comprises driving engine and controls the controller of described driving engine start and stop, described controller to be located in described vehicle with described driving engine adjacent position or to be wholely set with described driving engine, prestores to control that described driving engine runs, encoded enabled instruction in described controller;
Described system comprises demoder and main frame, prestores decoding password in described demoder, and described demoder is used for described decoding password to be passed to described main frame; The described decoding password that described main frame transmits for obtaining described demoder, the decoding instruction of the described encoded enabled instruction of decoding is sent to described controller, described controller to be decoded described enabled instruction according to described decoding instruction, controls described driving engine according to the described enabled instruction through decoding and run.
2. Vehicle Anti-Theft System according to claim 1, is characterized in that, described controller is located in described driving engine.
3. Vehicle Anti-Theft System according to claim 2, is characterized in that, described main frame is arranged on described automobile body.
4. the Vehicle Anti-Theft System according to claims 1 to 3 any one, is characterized in that, is provided with ignition detector in described driving engine, and described controller and described ignition detector are wholely set.
5. Vehicle Anti-Theft System according to claim 4, is characterized in that, described controller is connected with annunciator, and described controller is also reported to the police for controlling described annunciator when described controller is separated with described ignition detector.
6. Vehicle Anti-Theft System according to claim 5, is characterized in that, described demoder is hand-held device or object wearing device.
7. Vehicle Anti-Theft System according to claim 6, is characterized in that, described vehicle is motor bike.
8. Vehicle Anti-Theft System according to claim 7, is characterized in that, described demoder is car key.
9. the Vehicle Anti-Theft System according to claim 5 ~ 8 any one, is characterized in that, described main frame is connected by radiofrequency signal with described demoder.
10. the Vehicle Anti-Theft System according to claim 5 ~ 8 any one, is characterized in that, described main frame is connected by infrared signal with described demoder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520388325.1U CN204750081U (en) | 2015-06-08 | 2015-06-08 | Vehicle anti -theft system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520388325.1U CN204750081U (en) | 2015-06-08 | 2015-06-08 | Vehicle anti -theft system |
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| CN204750081U true CN204750081U (en) | 2015-11-11 |
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| CN201520388325.1U Expired - Fee Related CN204750081U (en) | 2015-06-08 | 2015-06-08 | Vehicle anti -theft system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842939A (en) * | 2015-06-08 | 2015-08-19 | 重庆平茂汽车配件有限公司 | Antitheft system and antitheft method for vehicle |
-
2015
- 2015-06-08 CN CN201520388325.1U patent/CN204750081U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842939A (en) * | 2015-06-08 | 2015-08-19 | 重庆平茂汽车配件有限公司 | Antitheft system and antitheft method for vehicle |
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| 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: 20151111 Termination date: 20180608 |
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| CF01 | Termination of patent right due to non-payment of annual fee |