CN205499135U - Intelligence electric vehicle anti -theft system based on thing networking and DSP - Google Patents
Intelligence electric vehicle anti -theft system based on thing networking and DSP Download PDFInfo
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- CN205499135U CN205499135U CN201620231246.4U CN201620231246U CN205499135U CN 205499135 U CN205499135 U CN 205499135U CN 201620231246 U CN201620231246 U CN 201620231246U CN 205499135 U CN205499135 U CN 205499135U
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Abstract
The utility model relates to an intelligence electric vehicle anti -theft system based on thing networking and DSP, include: host system, signal acquisition module, clock module, alarm module, wireless module, host system includes TMS320VC5409 DSP, the signal acquisition module includes vibration sensor, hall sensor and touch switch, the clock module includes the DS1302 clock circuit, alarm module includes alarm and warning light, wireless module includes SIM900A GSM module. The utility model discloses the realization is gathered electric motor car state information through the thing networking that multiple sensor and treater found effective monitoring of vehicle real -time status in real time, makes accurate judgement to larceny to give the car owner with the stolen message routing of vehicle with the help of the GSM network, and carry out acousto -optic warning, avoid the vehicle to be stolen.
Description
Technical field
This utility model relates to Internet of Things and wireless communication field, a kind of Intelligent electric vehicle theft system based on Internet of Things and DSP.
Background technology
Electric motor car is requisite walking-replacing tool in the middle of people's daily life, its environmental protection, quick and easy, is a kind of preferably vehicles.Due to electric motor car often price costly, therefore, easily becoming the theft target in lawless person's eye, along with popularizing of electric motor car, the antitheft problem of electric motor car becomes increasingly to highlight.When electric motor car is stolen, often the owner of lost property is the most at the scene, it is impossible to recognizing the situation of oneself electric motor car, even if vehicle sounds the alarm, the owner of lost property also can't hear, and vehicle is stolen also to be had no to discover, and therefore, electric motor car larceny case occurs repeatedly.Thing is networked by Internet of Things and new network technology with thing, solves many insoluble difficult problems of conventional art.
Utility model content
This utility model purpose is to provide a kind of Intelligent electric vehicle theft system based on Internet of Things and DSP, network savvy is not possessed with the most most of electric motor cars of solution, when there is larceny case, the owner of lost property is the most at the scene, do not know about vehicle condition, though the stolen problem also having no to discover of vehicle.Stolen for vehicle information, with DSP as control core, with vibrating sensor, Hall element and soft-touch control to electric vehicle state real time information sampling, when theft occurs, is sent to car owner by gsm wireless module, and reports to the police, it is to avoid vehicle is stolen by this device.
For reaching above-mentioned purpose, this utility model solves its technical problem and be the technical scheme is that a kind of Intelligent electric vehicle theft system based on Internet of Things and DSP, including: main control module, signal acquisition module, clock module, alarm module, wireless module；Main control module includes TMS320VC5409 DSP；Signal acquisition module includes vibrating sensor, Hall element and soft-touch control；Clock module includes DS1302 clock circuit；Alarm module includes alarm and warning lamp；Wireless module includes SIM900A gsm module.Vibrating sensor, Hall element, soft-touch control and DSP are electrical connections；Clock module and DSP are electrical connections；Wireless module and DSP are electrical connections；Alarm, warning lamp and single-chip microcomputer are electrical connections.
Described DSP is responsible for receiving the signal that vibrating sensor, Hall element and soft-touch control collect, receive the real-time time signal that clock module sends, carry out corresponding computing and process, and export control signal to gsm wireless module, alarm and warning lamp, DSP selects TMS320VC5409 chip, and TMS320VC5409 is that a cost performance is higher, uses DSP digital signal processing chip widely.
The safety information of collection vehicle is responsible for by described vibrating sensor, Hall element and soft-touch control, detects Vehicular vibration situation, vehicle wheel rotation situation and human contact's situation respectively, is differentiated larceny by much information；Vibrating sensor uses SW-1801P type vibrating sensor module, as long as thief touches vehicle, makes vehicle send vibration, and vibrating sensor module will send a signal to DSP；Hall element uses LM393 type Hall sensor module, Hall element is installed on rear wheel frame at wheel, and stick Magnetic adhesive mat near Hall element position on wheel, as long as vehicle wheel rotation is to Magnetic adhesive mat and Hall element correspondence position, Hall sensor module will send a signal to DSP, shows that vehicle is promoted by people；The touch control line of soft-touch control is attached with the metal part of vehicle frame, as long as human body touch will trigger switch to the metal part of vehicle frame, the electrostatic entrained by human body, makes switch close, information theft detected.
Described DS1302 clock circuit is responsible for system and provides precise time, can be that warning and the transmission signal etc. of system operate offer timing.
Described alert device and warning lamp are responsible for alerting larceny, and alarm can send corresponding alarm song, and warning lamp can flashing.
Described SIM900A gsm module is responsible for that stolen for vehicle information is sent to the mobile phone of car owner, phone, computer etc. and is had on the equipment of GSM message receive capabilities, SIM900A is High performance industrial level GSM/GPRS module, operating frequency is 1800MHz, it is possible to achieve call voice, SMS messaging, multimedia message transmission, GPRS data transfer function.
The vibration that this utility model makes vehicle send during being stolen thief by SW-1801P type vibrating sensor detects, sensor can be made vibration signal is detected when the vibration of vehicle exceedes certain frequency and amplitude, exporting corresponding information theft immediately and send DSP to, the sensitivity of vibrating sensor can be adjusted by the adjustable potentiometer on sensor assembly；By LM393 type Hall element, the rotation situation of wheel is monitored, as long as thief promotes vehicle to be detected, Hall element is installed on rear wheel frame at wheel, and Magnetic adhesive mat is sticked in the relevant position of close Hall element on wheel, Hall element is the most sensitive to the change in magnetic field, as long as vehicle wheel rotation is to Magnetic adhesive mat and Hall element correspondence position, will be detected by Hall element, Hall sensor module will send theft signal to DSP, an adjustable potentiometer is had on Hall sensor module, need before using to by its sensitivity adjusting to suitable size, can effectively detect when the Magnetic adhesive mat making wheel turns over；By soft-touch control, the human body touching vehicle is detected, the touch control line of soft-touch control is attached with the metal part of vehicle frame, as long as staff or the exposed location contacts of other skin are to the metal part of vehicle frame, electrostatic entrained by human body will trigger switch, switch is made to close, switch will detect information theft, and is immediately sent to DSP；Larceny effectively can be detected by three kinds of sensors, and send a signal to rapidly DSP, DSP can send control signal to SIM900A gsm module after processing immediately, by the GSM network improving covering now, stolen for vehicle information is immediately transmitted to the mobile phone of car owner, phone, computer etc. and has on the equipment of GSM message receive capabilities, car owner can select after seeing to report to the police or prevent to scene, prevents vehicle stolen；Simultaneously, DSP also can send control signal to alarm and warning lamp, alarm can send corresponding alarm song, warning lamp meeting flashing, larceny is given a warning, real-time clock module can send time signal and be timed to DSP, the time length sending control signal for DSP, and the scintillation time for alarm equipment alarm and warning lamp carries out time delay.
The utility model has the advantages that: realize the effective monitoring to vehicle real-time status, the Internet of Things built by multiple sensors and processor carries out Real-time Collection to electric vehicle state information, larceny is made accurately judgement, and by GSM network, stolen for vehicle information is sent to car owner, and carrying out sound and light alarm, it is to avoid vehicle is stolen.Solving the most most of electric motor cars and do not possess network savvy, when there is larceny case, the owner of lost property the most at the scene, does not knows about vehicle condition, though the stolen problem also having no to discover of vehicle.
Accompanying drawing explanation
Accompanying drawing 1 is structured flowchart of the present utility model.
Detailed description of the invention
Below according to accompanying drawing, this utility model is described in detail:
Structured flowchart is as it is shown in figure 1, Intelligent electric vehicle theft system based on Internet of Things and DSP, including main control module, signal acquisition module, clock module, alarm module, wireless module；Main control module includes TMS320VC5409 DSP；Signal acquisition module includes vibrating sensor, Hall element and soft-touch control；Clock module includes DS1302 clock circuit；Alarm module includes alarm and warning lamp；Wireless module includes SIM900A gsm module.Vibrating sensor, Hall element, soft-touch control and DSP are electrical connections；Clock module and DSP are electrical connections；Wireless module and DSP are electrical connections；Alarm, warning lamp and single-chip microcomputer are electrical connections.The vibration that this utility model makes vehicle send during being stolen thief by SW-1801P type vibrating sensor detects, sensor can be made vibration signal is detected when the vibration of vehicle exceedes certain frequency and amplitude, exporting corresponding information theft immediately and send DSP to, the sensitivity of vibrating sensor can be adjusted by the adjustable potentiometer on sensor assembly；By LM393 type Hall element, the rotation situation of wheel is monitored, as long as thief promotes vehicle to be detected, Hall element is installed on rear wheel frame at wheel, and Magnetic adhesive mat is sticked in the relevant position of close Hall element on wheel, Hall element is the most sensitive to the change in magnetic field, as long as vehicle wheel rotation is to Magnetic adhesive mat and Hall element correspondence position, will be detected by Hall element, Hall sensor module will send theft signal to DSP, an adjustable potentiometer is had on Hall sensor module, need before using to by its sensitivity adjusting to suitable size, can effectively detect when the Magnetic adhesive mat making wheel turns over；By soft-touch control, the human body touching vehicle is detected, the touch control line of soft-touch control is attached with the metal part of vehicle frame, as long as staff or the exposed location contacts of other skin are to the metal part of vehicle frame, electrostatic entrained by human body will trigger switch, switch is made to close, switch will detect information theft, and is immediately sent to DSP；Larceny effectively can be detected by three kinds of sensors, and send a signal to rapidly DSP, DSP can send control signal to SIM900A gsm module after processing immediately, by the GSM network improving covering now, stolen for vehicle information is immediately transmitted to the mobile phone of car owner, phone, computer etc. and has on the equipment of GSM message receive capabilities, car owner can select after seeing to report to the police or prevent to scene, prevents vehicle stolen；Simultaneously, DSP also can send control signal to alarm and warning lamp, alarm can send corresponding alarm song, warning lamp meeting flashing, larceny is given a warning, real-time clock module can send time signal and be timed to DSP, the time length sending control signal for DSP, and the scintillation time for alarm equipment alarm and warning lamp carries out time delay.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Any those familiar with the art is in the technical scope that this utility model discloses, and the simple change of the technical scheme that can become apparent to or equivalence are replaced and each fallen within protection domain of the present utility model.
Claims (1)
1. an Intelligent electric vehicle theft system based on Internet of Things and DSP, it is characterised in that including: main control module, signal acquisition module, clock module, alarm module, wireless module；Main control module includes TMS320VC5409 DSP；Signal acquisition module includes vibrating sensor, Hall element and soft-touch control；Clock module includes DS1302 clock circuit；Alarm module includes alarm and warning lamp；Wireless module includes SIM900A gsm module；Vibrating sensor, Hall element, soft-touch control and DSP are electrical connections；Clock module and DSP are electrical connections；Wireless module and DSP are electrical connections；Alarm, warning lamp and single-chip microcomputer are electrical connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231246.4U CN205499135U (en) | 2016-03-23 | 2016-03-23 | Intelligence electric vehicle anti -theft system based on thing networking and DSP |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231246.4U CN205499135U (en) | 2016-03-23 | 2016-03-23 | Intelligence electric vehicle anti -theft system based on thing networking and DSP |
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| Publication Number | Publication Date |
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| CN205499135U true CN205499135U (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620231246.4U Expired - Fee Related CN205499135U (en) | 2016-03-23 | 2016-03-23 | Intelligence electric vehicle anti -theft system based on thing networking and DSP |
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| CN (1) | CN205499135U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106297275A (en) * | 2016-10-12 | 2017-01-04 | 重庆蓝岸通讯技术有限公司 | Electric vehicle anti-theft tracing system based on 2.4G |
| CN110239481A (en) * | 2019-07-03 | 2019-09-17 | 吉林大学 | A kind of low-speed electronic vehicle intelligent anti-theft device |
| CN113459947A (en) * | 2020-03-31 | 2021-10-01 | 比亚迪股份有限公司 | Method for controlling acousto-optic alarm of vehicle, acousto-optic alarm system of vehicle and vehicle |
-
2016
- 2016-03-23 CN CN201620231246.4U patent/CN205499135U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106297275A (en) * | 2016-10-12 | 2017-01-04 | 重庆蓝岸通讯技术有限公司 | Electric vehicle anti-theft tracing system based on 2.4G |
| CN110239481A (en) * | 2019-07-03 | 2019-09-17 | 吉林大学 | A kind of low-speed electronic vehicle intelligent anti-theft device |
| CN110239481B (en) * | 2019-07-03 | 2024-01-09 | 吉林大学 | Intelligent anti-theft device of low-speed electric vehicle |
| CN113459947A (en) * | 2020-03-31 | 2021-10-01 | 比亚迪股份有限公司 | Method for controlling acousto-optic alarm of vehicle, acousto-optic alarm system of vehicle and vehicle |
| CN113459947B (en) * | 2020-03-31 | 2024-03-22 | 比亚迪股份有限公司 | Method for controlling vehicle audible and visual alarm, vehicle audible and visual alarm system and 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20180323 |