CN109215167A - A kind of vehicle-mounted computer of motor vehicle Driving Test system-specific - Google Patents
A kind of vehicle-mounted computer of motor vehicle Driving Test system-specific Download PDFInfo
- Publication number
- CN109215167A CN109215167A CN201811127055.3A CN201811127055A CN109215167A CN 109215167 A CN109215167 A CN 109215167A CN 201811127055 A CN201811127055 A CN 201811127055A CN 109215167 A CN109215167 A CN 109215167A
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- Prior art keywords
- substrate
- vehicle
- motor vehicle
- module
- driving test
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/008—Registering or indicating the working of vehicles communicating information to a remotely located station
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0841—Registering performance data
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/16—Control of vehicles or other craft
- G09B19/167—Control of land vehicles
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The present invention is suitable for examination of driver device field, more particularly to a kind of vehicle-mounted computer for motor vehicle Driving Test system-specific, comprising: host computer substrate and the slave computer being connected with host computer substrate processing substrate, GPS substrate, video substrate, audio-frequency module, 3G module, power module and memory module；Host computer substrate is the processor of ARM framework, and GPS template is used to position location information when motor vehicle Driving Test；Video substrate is for recording monitoring information in motor vehicle；Audio-frequency module is used to realize that man-machine language interacts with Driving Test personnel；3G module carries out Driving Test communication for connecting wireless network；It is that host computer substrate acquires vehicle information that slave computer, which handles substrate by the data acquisition interface that peripheral hardware is connected,.It is small power consumption, small in size, easy compatibility, easy to install, there is motor vehicle to install versatility, by data acquisition interface, scoreboard processing is carried out to information, judge directly is made to driving locus in conjunction with built-in GPS information.
Description
Technical field
The invention belongs to examination of driver device fields more particularly to a kind of for the vehicle-mounted of motor vehicle Driving Test system-specific
Computer.
Background technique
With the continuous improvement of people's income and the fast development of automobile industry, automobile has been increasingly entering general
Long and deep friendship between two families front yard becomes consumption of resident new growth point, and also more and more consumer groups start to report driving school to take driving test to drive.
However, with examinee increase or the development of technology, present Driving Test are generally both configured to electric examination, Kao Shengtong
It crosses the vehicle-mounted computer installed on motor vehicle to take an exam, traditional vehicle-mounted computer is generally X86-based exploitation.It is mounted on motor-driven
Vehicle has the disadvantage in that (1) vehicle-mounted computer volume is big, and display screen and host are separately mounted on headstock and the tailstock；(2) vehicle-mounted
Computer has a single function, and compatibility not enough, needs in addition to buy sensor or other function component is mounted on motor vehicle cooperation and makes
With；(3) calorific value of vehicle-mounted computer is big, and poor radiation easily crashes, and by being led to above host in air-conditioning, prevents from crashing；(4)
The operability of vehicle-mounted computer is poor, unstable.
Summary of the invention
The purpose of the present invention is to provide a kind of vehicle-mounted computers of motor vehicle Driving Test system-specific, it is intended to solve existing vehicle
Computer volume is carried to install greatly, endlessly；Poor radiation easily crashes；It has a single function, it can not be by accurately meeting examinee and examiner
Demand, the problem of leading to user's operation low efficiency and high failure rate.
The invention is realized in this way a kind of vehicle-mounted computer of motor vehicle Driving Test system-specific, comprising: host computer substrate with
And slave computer the processing substrate, GPS substrate, video substrate, audio-frequency module, 3G module, power supply mould being connected with host computer substrate
Block and memory module；The host computer substrate is the processor of ARM framework, module of the power module into vehicle-mounted computer
Power supply is provided with substrate；The GPS template is used to position the location information when Driving Test of motor vehicle；The video substrate is for recording
Monitoring information in motor vehicle processed；The audio-frequency module is used to realize that man-machine language interacts with Driving Test personnel；The 3G module is used
Driving Test communication is carried out in connection wireless network；The memory module is used to access the location information and monitoring information of motor vehicle；
The slave computer processing substrate is that the host computer substrate acquires vehicle information by the data acquisition interface that peripheral hardware is connected.
It further, further include the ODB conversion module being connected with host computer substrate and CPE module；The ODB conversion module is used
In the interface that vehicle-mounted computer is connect with PERCOM peripheral communication, the CPE module provides WIFI letter for external CPE antenna for vehicle-mounted computer
Number.
Further, 24 way switch amounts and 8 tunnels are provided between the slave computer processing substrate and the data acquisition interface
Analog quantity.
Further, the host computer substrate is also connected with the touch screen of control vehicle-mounted computer and the liquid of display vehicle information
Crystal display screen.
Further, antennal interface before RJ45 interface, GPS, the GPS line interface day after tomorrow, broadcast are also connected on the GPS substrate
Antenna or network antenna interface.
Further, the camera of monitoring motor vehicle internal assessment is also connected on the video substrate.
Further, RS232 interface, RJ45 interface and USB interface are also disposed on the host computer substrate.
Further, the vehicle-mounted computer is manufactured using automotive industry standards 2DIN.
Further, the vehicle-mounted computer is installed on motor vehicle console position.
In the present invention, by this vehicle-mounted computer, driver is monitored and is judged in vehicle examination of passing the examination, present apparatus body
The small, small power consumption of product, function mostly easily compatibility, it can be achieved that radio transmission-receiving function, while avoid driver encountered in examination it is vehicle-mounted
The case where computer crash, to improve the comfort level and accuracy rate of Driving Test.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of vehicle-mounted computer provided by the invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1 is the structural schematic diagram of vehicle-mounted computer provided in an embodiment of the present invention, and details are as follows:
It include: host computer substrate 1 and the slave computer being connected with host computer substrate 1 processing substrate 2, GPS substrate 3, view
Frequency substrate 4, audio-frequency module 5,3G module 6, power module 8 and memory module 7；The host computer substrate 1 is the place of ARM framework
Device is managed, other modules and substrate of the power module 8 into vehicle-mounted computer provide power supply；The GPS template 3 is for positioning
The location information when Driving Test of motor vehicle；The video substrate 4 is used to record the monitoring information in motor vehicle；The audio-frequency module
5 for realizing that man-machine language interacts with Driving Test personnel；The 3G module 6 carries out Driving Test communication for connecting wireless network；It is described
7 module of memory is used to access the location information and monitoring information of motor vehicle；The slave computer processing substrate 2 is connected by peripheral hardware
Data acquisition interface 9 be the host computer substrate 1 acquire vehicle information.
In this example, the system of the vehicle-mounted computer is preferentially to be developed based on Android system, the host computer substrate 1
For the processor of ARM framework, micro-chip processor is preferably set in ARM9 kernel processor chip, SD card seat handles chip, USB
Slave, Video, Audio, Wlan etc..The power module 8 is provided for vehicle-mounted power supply by transformer；The memory mould
Block 7 is used to store vehicle position information, status information and the video image of interior monitoring of vehicle-mounted computer acquisition etc.；It is described
3G module 6 passes through and on the one hand wireless network positioning can back up storage on the server of the synchronizing information of storage to invigilator；
On the other hand communication communication can also be carried out with the examiner of monitoring, understands interior situation convenient for examiner, prevents from practising fraud；The audio
5 one side of module is communicated with each other with driver (i.e. examinee), and another party transmits examination operational order.
It preferably, further include the ODB conversion module 12 being connected with host computer substrate 1 and CPE module 13；The ODB conversion
Module 12 is used for the interface that vehicle-mounted computer is connect with PERCOM peripheral communication, and the CPE module 13 is vehicle-mounted computer for external CPE antenna
WIFI signal is provided.
In this example, by the ODB conversion module 12 of peripheral hardware and CPE module 13, the external CPE antenna of CPE module 12 can
For the compatibility of vehicle-mounted computer will to be increased, guarantees the real-time unobstructed of network, accomplish multiple preparation.
Preferably, be provided between slave computer processing substrate 2 and the data acquisition interface 9 24 way switch amounts 10 with
8 tunnel analog quantitys 11.
In this example, the operational circumstances of automobile, such as automobile can be accurately determined by above two acquisition module
Speed, the acceleration of automobile, shift the parameters such as rhythm successively acquire, be sent to after slave computer processing substrate 2 is handled and transmit
To host computer substrate 1.
Preferably, the host computer substrate 1 is also connected with the touch screen 17 and display vehicle information of control vehicle-mounted computer
Liquid crystal display 18.
In this example, communicating with each other between vehicle-mounted computer can be not only realized by touch screen 17 and is operated, also
The information state etc. of motor vehicle can be shown to liquid crystal display 18 convenient for observation.
Preferably, antennal interface before RJ45 interface, GPS, the GPS line interface day after tomorrow, wide is also connected on the GPS substrate 3
Broadcast antenna or network antenna interface.
In this example, the situation of motor vehicle can be differentiated by the front and back antenna of GPS, so that it is determined that motor vehicle
Position, so that situation is passed to host computer substrate.
Preferably, the camera of monitoring motor vehicle internal assessment is also connected on the video substrate 4.It can monitor in real time
Current intelligence and driver in motor vehicle is in examination, if hold water operation.
Preferably, RS232 interface 15, RJ45 interface 14 and USB interface are also disposed on the host computer substrate 1
16。
Connection between internal components of the present invention takes electrical connection or RS232 interface 15 to dock, as long as being able to satisfy realization
Above-mentioned function, the RJ45 interface 14 include 2.0USB interface and 3.0USB interface for connecing cable, usb 16.
Preferably, the vehicle-mounted computer is manufactured using automotive industry standards 2DIN.
Preferably, the vehicle-mounted computer is installed on motor vehicle console position.
In this example, vehicle-mounted computer is manufactured according to automotive industry standards 2DIN size, vehicle-mounted computer installation can be promoted
Compatibility, convenient for being common to all motor vehicles, and be mounted on console position, be embedded in motor vehicle in, it is both beautiful and generous,
Motor vehicle any part is not destroyed, it is easier to is acceptable to the market yet.
Device provided in an embodiment of the present invention can be applied in aforementioned corresponding embodiment of the method, and details are referring to above-mentioned reality
The description of example is applied, details are not described herein.
Through the above description of the embodiments, it is apparent to those skilled in the art that the present invention can borrow
Help software that the mode of required common hardware is added to realize.Based on this understanding, technical solution of the present invention substantially or
Say that the part that contributes to existing technology can be embodied in the form of software products, which can be read
In storage medium, such as the floppy disk of computer, solid state hard disk, hard disk or CD etc., preferably tablet computer, it includes several for being
Instruction is used so that a computer equipment executes method described in each embodiment of the present invention.
In the present invention, by this vehicle-mounted computer, driver is monitored and is judged in vehicle examination of passing the examination, present apparatus body
The small, small power consumption of product, function mostly easily compatibility, it can be achieved that radio transmission-receiving function, while avoid driver encountered in examination it is vehicle-mounted
The case where computer crash, to improve the comfort level and accuracy rate of Driving Test.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by those familiar with the art, all answers
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (9)
1. a kind of vehicle-mounted computer of motor vehicle Driving Test system-specific characterized by comprising host computer substrate and and host computer
Substrate connected slave computer processing substrate, GPS substrate, video substrate, audio-frequency module, 3G module, power module and memory
Module；The host computer substrate is the processor of ARM framework, and module and substrate of the power module into vehicle-mounted computer provide
Power supply；The GPS template is used to position the location information when Driving Test of motor vehicle；The video substrate is for recording in motor vehicle
Monitoring information；The audio-frequency module is used to realize that man-machine language interacts with Driving Test personnel；The 3G module is wireless for connecting
Network carries out Driving Test communication；The memory module is used to access the location information and monitoring information of motor vehicle；The slave computer
It is that the host computer substrate acquires vehicle information that substrate, which is handled, by the data acquisition interface that peripheral hardware is connected.
2. a kind of vehicle-mounted computer of motor vehicle Driving Test system-specific according to claim 1, which is characterized in that further include with it is upper
Position machine substrate connected ODB conversion module and CPE module；The ODB conversion module is connect for vehicle-mounted computer with PERCOM peripheral communication
Interface, the CPE module for vehicle-mounted computer provides WIFI signal for external CPE antenna.
3. a kind of vehicle-mounted computer of motor vehicle Driving Test system-specific according to claim 1, which is characterized in that the bottom
24 way switch amounts and 8 tunnel analog quantitys are provided between machine processing substrate and the data acquisition interface.
4. a kind of vehicle-mounted computer of motor vehicle Driving Test system-specific according to claim 1, which is characterized in that described upper
Machine substrate is also connected with the touch screen of control vehicle-mounted computer and the liquid crystal display of display vehicle information.
5. a kind of vehicle-mounted computer of motor vehicle Driving Test system-specific according to claim 1, which is characterized in that the GPS
Antennal interface, the GPS line interface day after tomorrow, broadcast antenna or network antenna interface before RJ45 interface, GPS are also connected on substrate.
6. a kind of vehicle-mounted computer of motor vehicle Driving Test system-specific according to claim 1, which is characterized in that the video
The camera of monitoring motor vehicle internal assessment is also connected on substrate.
7. a kind of vehicle-mounted computer of motor vehicle Driving Test system-specific according to claim 1, which is characterized in that described upper
RS232 interface, RJ45 interface and USB interface are also disposed on machine substrate.
8. a kind of vehicle-mounted computer of motor vehicle Driving Test system-specific according to claim 1, which is characterized in that described vehicle-mounted
Computer is manufactured using automotive industry standards 2DIN.
9. according to claim 1 to a kind of vehicle-mounted computer of any motor vehicle Driving Test system-specific in 8, feature exists
In the vehicle-mounted computer is installed on motor vehicle console position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811127055.3A CN109215167A (en) | 2018-09-26 | 2018-09-26 | A kind of vehicle-mounted computer of motor vehicle Driving Test system-specific |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811127055.3A CN109215167A (en) | 2018-09-26 | 2018-09-26 | A kind of vehicle-mounted computer of motor vehicle Driving Test system-specific |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109215167A true CN109215167A (en) | 2019-01-15 |
Family
ID=64981659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811127055.3A Withdrawn CN109215167A (en) | 2018-09-26 | 2018-09-26 | A kind of vehicle-mounted computer of motor vehicle Driving Test system-specific |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109215167A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164256A (en) * | 2019-07-08 | 2019-08-23 | 安徽宝信信息科技有限公司 | A kind of Driving Test vehicle-mounted computer system |
| CN110544417A (en) * | 2019-09-29 | 2019-12-06 | 多伦科技股份有限公司 | Control terminal for driving test |
-
2018
- 2018-09-26 CN CN201811127055.3A patent/CN109215167A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164256A (en) * | 2019-07-08 | 2019-08-23 | 安徽宝信信息科技有限公司 | A kind of Driving Test vehicle-mounted computer system |
| CN110544417A (en) * | 2019-09-29 | 2019-12-06 | 多伦科技股份有限公司 | Control terminal for driving test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190115 |
|
| WW01 | Invention patent application withdrawn after publication |