CN207851919U - Vehicle information acquisition system - Google Patents
Vehicle information acquisition system Download PDFInfo
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- CN207851919U CN207851919U CN201820331051.6U CN201820331051U CN207851919U CN 207851919 U CN207851919 U CN 207851919U CN 201820331051 U CN201820331051 U CN 201820331051U CN 207851919 U CN207851919 U CN 207851919U
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Abstract
Include using the car-mounted terminal of II interfaces of OBD, background server and receiving terminal the utility model discloses a kind of vehicle information acquisition system；Car-mounted terminal includes II read modules of OBD, the MCU controllers being connect with II read modules of OBD and the locating module being connect with MCU controllers, communication module, personal identification module, power supply module and memory module being connect with II interfaces of OBD, and II read modules of OBD are used to read, parse the driving information of II interfaces of OBD acquisition and be sent to MCU controllers；Personal identification module is used to obtain the identity information of personnel to be identified and is sent to MCU controllers；When MCU controllers receive the driving information of II read modules of OBD transmission, the identity information that the location information that locating module is sent and personal identification module are sent, by communication control module to send information to background server, background server is by the information storage received and is forwarded to reception terminal.The utility model solves the problems, such as that existing collecting vehicle information is not convenient enough.
Description
Technical field
The utility model is related to technical field of information processing, more particularly to a kind of vehicle information acquisition system.
Background technology
With the improvement of living standards with the development of science and technology, requirement of the people to vehicle safety and reliability also exist
It increasingly improves, while the application of automotive electronic technology and integrated vehicle control tactics on automobile is increasingly extensive so that vehicle failure is examined
The improvement and development of disconnected technology and failure diagnosis apparatus, make onboard diagnostic system (the On Board for ECU
Diagnostics, OBD) as the inevitable choice of vehicle diagnosis.
Existing driving school or taxi company for its management vehicle it should be understood that vehicle travel situations and fault message, with
Just ensure automotive safety according to these data, reading data flow and parsing may be implemented by OBD terminal devices in the market
Error code, to determine the driving information or fault message of automobile.
However driving school or taxi staff cannot understand the location information of each vehicle of its management, vehicle in real time
Operating condition etc. can not be learnt when its automobile breaks down unexpected, can only return to station in student or driver drive motor
Stylobate when, information of vehicles just can be read by OBD terminal devices so that staff cannot be easily to each information of vehicles
It is acquired.
Utility model content
Based on this, in view of the shortcomings of the prior art, a kind of vehicle information acquisition system is provided, solves existing information of vehicles and adopt
Not convenient enough the problem of collection.
The utility model provides a kind of vehicle information acquisition system, for carrying out data acquisition, the system to information of vehicles
System includes one using the car-mounted terminal of II interfaces of OBD-, background server and receives terminal；The car-mounted terminal includes and institute
II read modules of OBD- for stating the connection of II interfaces of OBD-, the MCU controllers that are connect with II read modules of the OBD- and with institute
State locating module, communication module, personal identification module, power supply module and the memory module of the connection of MCU controllers, the OBD- II
Read module is used to read, parse the driving information of II interfaces of OBD- acquisition, and the driving information is sent to the MCU
Controller；The personal identification module is used to obtain the identity information of personnel to be identified, and the identity information is sent to institute
State MCU controllers；
The MCU controllers are used for when the driving information, described fixed that receive the transmission of II read modules of the OBD-
When the identity information that the location information and the personal identification module that position module is sent are sent, by controlling the communication mould
Block by the driving information, the location information and the identity information to be sent to the background server, the backstage clothes
Business device by the driving information received, the location information, the identity information for storing and being forwarded to the reception
Terminal.
II read modules of OBD- that car-mounted terminal in vehicle information acquisition system provided by the utility model passes through setting
The driving information that vehicle can be obtained can obtain the location information of vehicle by the positioning system of setting, pass through personal identification mould
Block can recognize that the identity information of driver, and driving information, location information and identity information are passed through communication by MCU controllers at this time
After module is sent to background server, background server can will be forwarded to reception terminal after information integration, receive terminal and can receive
And show location information, driving information and the identity information of each vehicle received so that driving school staff is directly logical
It crosses and receives the travel situations that terminal can determine each student, while background server is believed by the personnel of each vehicle of acquisition
Cease and correspond to read access time when getting personal information so that can register to each institute, solve existing vehicle
Not convenient enough the problem of information collection.
In addition, according to vehicle information acquisition system provided by the utility model, there can also be following additional technology special
Sign：
Further, the system onboard terminal further includes the alarm modules being connect with the MCU controllers, the MCU
Controller is used for when determining vehicle trouble according to the driving information of acquisition, sends a control signal to the alarm modules,
So that the alarm modules send out alarm；The MCU controllers send fault message to described for controlling the communication module
Background server, so that the background server sends the fault message to the reception terminal.
Further, the personal identification module includes RFID reader, and the RFID reader is to be identified by reading
The RFID tag that personnel carry is to obtain the identity information of personnel to be identified.
Further, the personal identification module includes bio-identification module, and the bio-identification module will be for that will obtain
The biological information of personnel to be identified be compared with each information stored in the background server, to determine to wait for
The identity information of identification personnel, the bio-identification module include face EM equipment module, fingerprint identification module, iris recognition
Module.
Further, the locating module includes GPS module, Beidou positioning module and gyroscope.
Further, the communication module includes gsm communication module, bluetooth module.
Further, the alarm modules include LED light, buzzer.
Further, the reception terminal includes intelligent terminal, computer, interactive intelligent tablet computer, intelligent wearable device.
Description of the drawings
Fig. 1 is the structural schematic diagram for the vehicle information acquisition system that the utility model first embodiment proposes.
Fig. 2 is the concrete structure schematic diagram for the vehicle information acquisition system that the utility model first embodiment proposes.
Essential element symbol description
| Vehicle information acquisition system | 10 | Car-mounted terminal | 20 |
| Background server | 30 | Receive terminal | 40 |
| II read modules of OBD- | 21 | MCU controllers | 22 |
| Locating module | 23 | Communication module | 24 |
| Personal identification module | 25 | Power supply module | 26 |
| Memory module | 27 | Alarm modules | 28 |
| Intelligent terminal | 41 | Computer | 42 |
| Interactive intelligent tablet computer | 43 | Intelligent wearable device | 44 |
| GPS module | 231 | Beidou positioning module | 232 |
| Gyroscope | 233 | Gsm communication module | 241 |
| Bluetooth module | 242 | RFID reader | 251 |
| LED light | 281 | Buzzer | 282 |
Following specific implementation mode will further illustrate the utility model in conjunction with above-mentioned attached drawing.
Specific implementation mode
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, below in conjunction with the accompanying drawings to this
The specific implementation mode of utility model is described in detail.Elaborate many details in order to abundant in the following description
Understand the utility model.But the utility model can be much to implement different from other manner described here, this field
Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific implementation opened.
It should be noted that when element is referred to as " being fixedly arranged on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side ", "upper", "lower" and similar statement for illustrative purposes only, do not indicate or imply the indicated device or member
Part must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.Term " and or " used herein includes one or more relevant Listed Items
Any and all combinations.
It please refers to Fig.1 and Fig. 2, the vehicle information acquisition system 10 provided in the first embodiment of the utility model is used for
Data acquisition is carried out to information of vehicles, the wherein system includes car-mounted terminal 20, the background server for using II interfaces of OBD-
30 and receive terminal 40.Wherein car-mounted terminal 20 can get vehicle by reading and parsing the data of II interfaces of OBD-
Driving information, and driving information is sent to background server 30, background server 30 handle and forward the driving information to connecing
Receive terminal 40.Wherein driving information includes the number of vehicle, current running state, the time of gathered data, residual voltage, this
Mileage number, car speed, instantaneous oil consumption, Fuel Oil Remaining, living load calculated value, coolant temperature, engine speed, engine
The duration of runs, control module voltage is equivalent than instructing, ambient air temperature, air throttle actuator control instruction, intake manifold pressure,
Intake air temperature, air velocity, throttle position, oxygen sensor voltage, the information of the vehicles such as fuel pressure when driving.
Further, car-mounted terminal 20 includes II read modules 21 of OBD- being connect with II interfaces of OBD-, is read with OBD- II
The MCU controllers 22 of the connection of modulus block 21, locating module 23, communication module 24, the personal identification mould being connect with MCU controllers 22
Block 25, power supply module 26, memory module 27 and alarm modules 28.
Wherein II interfaces of OBD- pass through OBD by the ECU of CAN bus and vehicle connections, at this time II read modules 21 of OBD-
After plug is connect with II interfaces of OBD-, II read modules 21 of OBD- can be read, parse the traveling letter of OBD-II interfaces acquisition
Breath, and running data transmission is fed back into MCU controllers 22, MCU controllers 22 can receive II read modules 21 of OBD- at this time
The driving information of transmission.Further, for the locating module 23 for realizing the positioning to vehicle location, locating module 23 is real-time
It gets the location information of vehicle and is sent to MCU controllers 22, MCU controllers 22 also can receive the hair of locating module 23 at this time
The location information sent.Further, which is used to obtain the identity information of personnel to be identified (driver)
And MCU controllers 22 are sent to, MCU controllers 22 also can receive the identity information of personnel equipment's module transmission at this time.Wherein,
In the present embodiment, MCU controllers 22 use the S32K chips of NXP.
Wherein locating module 23 includes GPS module 231, Beidou positioning module 232 and gyroscope 233, wherein GPS moulds
Block 231, Beidou positioning module 232 obtain the location information of vehicle by satellite system, and wherein location information includes longitude, latitude
The information such as degree, driving path, wherein the height above sea level and travel direction letter of vehicle present position can be obtained by gyroscope 233
Breath.Wherein, in the present embodiment, GPS module 231 is using the EG12-U8 modules of U-BLOX, gyroscope in locating module 23
233 using NXP tri- axis Together, digital gyroscopes of FXAS21002C.
Wherein, personal identification module 25 includes RFID reader 251, the wherein RFID reader 251 and MCU controllers 22
Connection, at this time after personnel to be identified (driver) enter vehicle, RFID reader 251 is carried by reading personnel to be identified
RFID tag can realize the identity information for obtaining personnel to be identified.Wherein, it should be pointed out that in other of the utility model
In embodiment, which can also be biological identification module, and bio-identification module is to be identified by that will obtain
The biological information of personnel (driver) is compared with each information stored in background server 30, to determine to wait for
The identity information of identification personnel.Wherein bio-identification module includes face EM equipment module, fingerprint identification module, iris recognition mould
Block.
Wherein, communication module 24 includes gsm communication module 241 and bluetooth module 242, and wherein gsm communication module 241 passes through
GSM dual-mode antennas establish data connection with the base stations GSM, and user can carry out after gsm communication module 241 installs SIM card at this time
Network communication is carried out in vehicle information acquisition system 10 before use, its gsm communication module 241 can be carried out with background server 30
Network communication, car-mounted terminal 20 can be with the progress transmission data of background server 30 or reception number by gsm communication module 241 at this time
According to communication connection；Wherein bluetooth module 242 has bluetooth 4.0 and the above version, and supports bluetooth SPP agreements and bluetooth HFP
Protocol function can establish data connection by bluetooth module 242 with external bluetooth equipment at this time.Wherein in the present embodiment, lead to
The ZXGM28 modules emerging in of module 24 are interrogated,
Wherein, which is applied to groups' control fields such as driving school, taxi company, for driving
Each vehicle of school or taxi company realizes the acquisition monitoring of information, wherein in vehicle in use, driver and passenger need to be taken
The RFID tag of band is registered in the read-write of 251 enterprising row information of RFID reader, and MCU controllers 22 get personal identification at this time
Module 25 send identity information, while vehicle when driving, MCU controllers 22 can obtain II read modules 21 of OBD- transmission
The location information that driving information, locating module 23 are sent, MCU controllers 22 are by the driving information, location information and body at this time
Part information is sent to background server 30 by communication module 24, and background server 30 receives the driving information, location information
And by the information storage and it can be forwarded to reception terminal 40 after identity information, wherein receiving terminal 40 receives traveling letter
Shown accordingly after breath, location information and identity information, wherein receive terminal 40 include intelligent terminal 41, computer 42,
Interactive intelligent tablet computer 43, intelligent wearable device 44 etc..Such as in the office lobby of driving school, it is flat that an interactive intelligence can be mounted with
Plate 43, the interactive intelligent tablet computer 43 by data communication obtain background server 30 send information and shown, at this time its
Interactive intelligent tablet computer 43 obtains the information for each vehicle that background server 30 is sent by using the special-purpose software of adaptation, and
It is shown in electronic map after determining the location information of each vehicle, while also showing each position on electronic map
The driving informations such as the identity information of corresponding driver and passenger, the number information of vehicle are put, user passes through interactive intelligent tablet computer at this time
43 can determine that the more specific location information of each vehicle and the personal information on vehicle, while background server 30 is stored with
The read access time when personal information of each vehicle and corresponding acquisition personal information, can realize and be realized to each driver and passenger
It registers, to realize the monitoring of the driving duration to the driver of student or taxi company in driving school.Pass through locating module simultaneously
23 realize the positioning of each vehicle, avoid the loss of vehicle or the deviation of running rail, solve existing collecting vehicle information not
Enough convenient problems.
Further, when breaking down in vehicle travel process, MCU controllers 22 get II read modules of OBD-
When 21 driving informations sent and determining vehicle trouble, MCU controllers 22 store the fault message to memory module 27, and
Alarm modules 28 are sent a control signal to, so that alarm modules 28 send out alarm, wherein alarm modules 28 include LED light
281, buzzer 282, at this time driver and passenger according to LED light 281 light or the buzzing of buzzer 282 can determine vehicle
When failure, wherein driver carry out bluetooth connection by the intelligent terminal 41 of carrying with the communication module 24 of car-mounted terminal 20,
After its intelligent terminal 41 gets the information such as fault message, location information and identity information by the special-purpose software of adaptation,
Quick troubleshooting can be carried out to vehicle, wherein MCU controllers 22 are also believed the fault message, positioning by communication module 24
Breath and identity information are sent to background server 30, and the storage of background server 30 simultaneously drive at this time to terminal 40 is received by forwarding information
The intelligent terminal 41 of personnel's carrying is sailed when the special-purpose software of adaptation is installed, also can receive the event of the transmission of background server 30
Hinder information, and carries out troubleshooting.The interactive intelligent tablet computer 43 of driving school or taxi company shows the positioning letter of the vehicle simultaneously
Breath, fault message etc. determine whether according to failure size that maintenance personal to be arranged to carry out field maintenance or rescue so as to staff
Personnel carry out salvage at scene.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (8)
1. a kind of vehicle information acquisition system, for carrying out data acquisition to information of vehicles, it is characterised in that：The system comprises
One using the car-mounted terminal of II interfaces of OBD-, background server and reception terminal；The car-mounted terminal includes and the OBD-
II read modules of OBD- of II interface connection, the MCU controllers that are connect with II read modules of the OBD- and with the MCU
Locating module, communication module, personal identification module, power supply module and the memory module of controller connection, the OBD- II are read
Module is used to read, parse the driving information of II interfaces of OBD- acquisition, and the driving information is sent to the MCU controls
Device；The personal identification module is used to obtain the identity information of personnel to be identified, and the identity information is sent to the MCU
Controller；
The MCU controllers are used for when the driving information for receiving the transmission of II read modules of the OBD-, the positioning mould
When the identity information that the location information and the personal identification module that block is sent are sent, by control the communication module with
The driving information, the location information and the identity information are sent to the background server, the background server
For the driving information received, the location information, the identity information to be stored and are forwarded to the reception terminal.
2. vehicle information acquisition system according to claim 1, it is characterised in that：The system onboard terminal further include with
The alarm modules of the MCU controllers connection, the MCU controllers are used to work as determines vehicle according to the driving information of acquisition
When failure, the alarm modules are sent a control signal to, so that the alarm modules send out alarm；The MCU controllers are used for
It controls the communication module and sends fault message to the background server, so that the background server sends the failure letter
It ceases to the reception terminal.
3. vehicle information acquisition system according to claim 1, it is characterised in that：The personal identification module includes RFID
Reader, the RFID reader is by reading the RFID tag of personnel's carrying to be identified to obtain the body of personnel to be identified
Part information.
4. vehicle information acquisition system according to claim 1, it is characterised in that：The personal identification module includes biology
Identification module, biological information and the background server of the personnel to be identified that the bio-identification module is used to obtain
Each information of middle storage is compared, to determine the identity information of personnel to be identified, the bio-identification module packet
Include face EM equipment module, fingerprint identification module, iris recognition module.
5. vehicle information acquisition system according to claim 1, it is characterised in that：The locating module include GPS module,
Beidou positioning module and gyroscope.
6. vehicle information acquisition system according to claim 1, it is characterised in that：The communication module includes gsm communication
Module, bluetooth module.
7. vehicle information acquisition system according to claim 2, it is characterised in that：The alarm modules include LED indication
Lamp, buzzer.
8. vehicle information acquisition system according to claim 1, it is characterised in that：The reception terminal includes that intelligence is whole
End, computer, interactive intelligent tablet computer, intelligent wearable device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820331051.6U CN207851919U (en) | 2018-03-09 | 2018-03-09 | Vehicle information acquisition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820331051.6U CN207851919U (en) | 2018-03-09 | 2018-03-09 | Vehicle information acquisition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207851919U true CN207851919U (en) | 2018-09-11 |
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ID=63410237
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820331051.6U Expired - Fee Related CN207851919U (en) | 2018-03-09 | 2018-03-09 | Vehicle information acquisition system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109561136A (en) * | 2018-11-12 | 2019-04-02 | 郑州宇通重工有限公司 | A kind of vehicle monitor terminal remote auto Accreditation System and method |
| CN110148073A (en) * | 2019-04-28 | 2019-08-20 | 深圳市轱辘汽车维修技术有限公司 | Vehicle sharing method, device and terminal device |
| CN110519706A (en) * | 2019-08-31 | 2019-11-29 | 广东信浓信息技术有限公司 | A kind of positioning system of driving training system |
| CN110796763A (en) * | 2019-09-24 | 2020-02-14 | 北京汽车集团有限公司 | Vehicle state data processing method, device and system |
| CN111208760A (en) * | 2020-01-10 | 2020-05-29 | 上海掇联电子科技有限公司 | New energy automobile universal controller |
-
2018
- 2018-03-09 CN CN201820331051.6U patent/CN207851919U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109561136A (en) * | 2018-11-12 | 2019-04-02 | 郑州宇通重工有限公司 | A kind of vehicle monitor terminal remote auto Accreditation System and method |
| CN109561136B (en) * | 2018-11-12 | 2021-03-30 | 郑州宇通重工有限公司 | Registration method of remote automatic registration system of vehicle-mounted monitoring terminal |
| CN110148073A (en) * | 2019-04-28 | 2019-08-20 | 深圳市轱辘汽车维修技术有限公司 | Vehicle sharing method, device and terminal device |
| CN110519706A (en) * | 2019-08-31 | 2019-11-29 | 广东信浓信息技术有限公司 | A kind of positioning system of driving training system |
| CN110796763A (en) * | 2019-09-24 | 2020-02-14 | 北京汽车集团有限公司 | Vehicle state data processing method, device and system |
| CN111208760A (en) * | 2020-01-10 | 2020-05-29 | 上海掇联电子科技有限公司 | New energy automobile universal controller |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |