CN201440265U - Multifunctional vehicle-mounted computer system - Google Patents
Multifunctional vehicle-mounted computer system Download PDFInfo
- Publication number
- CN201440265U CN201440265U CN2009200992139U CN200920099213U CN201440265U CN 201440265 U CN201440265 U CN 201440265U CN 2009200992139 U CN2009200992139 U CN 2009200992139U CN 200920099213 U CN200920099213 U CN 200920099213U CN 201440265 U CN201440265 U CN 201440265U
- Authority
- CN
- China
- Prior art keywords
- connects
- interface
- serial bus
- universal serial
- wireless network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Traffic Control Systems (AREA)
Abstract
The utility model relates to a computer system, in particular to a multifunctional vehicle-mounted computer system, which is characterized in that a data line 1-2 of a universal serial bus is connected with 1-2 of a GPS module, 2-2 of a Bluetooth module, 3-2 of a printer, 4-2 of a camera and 5-2 of a wireless network card. A data line 1-3 of the universal serial bus is connected with 1-3 of the GPS module, 2-3 of the Bluetooth module, 3-3 of the printer, 4-3 of the camera and 5-3 of the wireless network card. An earth wire 1-4 of the universal serial bus is connected with 1-4 of the GPS module, 2-4 of the Bluetooth module, 3-4 of the printer, 4-4 of the camera and 5-4 of the wireless network card. The utility model has the advantages of simple structure, low cost, safety, reliability, convenient operation and use, automatic control and convenient maintenance.
Description
Technical field: the utility model relates to computer system, is specially the multifunctional car carrier computer system.
Background technology: China's motor vehicle is more and more at present, and still, traffic order is but more and more bad, traffic hazard, and frequent the generation, human factor is primary here.A lot of drivers come regular learning to drive to driving school, but, obtain driver's license by other dishonest methods, the driving of setting out on a journey exactly.Because such driver is unfamiliar with road, traffic law, also unskilled to driving technology, thus traffic hazard is taken place frequently.
Summary of the invention: the purpose of this utility model is to provide a kind of simple in structure, with low cost, safe and reliable, easy for operation, multifunctional car carrier computer system of having navigation map.The purpose of this utility model is achieved in that it is made up of vehicle-mounted computer main frame, power supply, storer, GPS module, bluetooth module, camera, wireless network card, printer, touch controller, display screen, microphone, audio frequency power amplifier, USB (universal serial bus), RS232 interface, audio process, video card.The CPU of vehicle-mounted computer main frame directly is connected with power supply, storer, USB (universal serial bus), RS232 interface, audio process, video card, GPS module, bluetooth module, camera, wireless network card, printer, wireless network card are connected with CPU through USB (universal serial bus), touch controller is connected with CPU through the RS232 interface, microphone, audio frequency power amplifier through audio process be connected with CPU, display screen is connected with CPU through video card.USB (universal serial bus)+E power supply 1-1 is connected with the 1-1 of GPS module, the 2-1 of bluetooth module connects, the 3-1 of printer connects, the 4-1 of camera connects, the 5-1 of wireless network card connects.The data line 1-2 of USB (universal serial bus) is connected with the 1-2 of GPS module, the 2-2 of bluetooth module connects, the 3-2 of printer connects, the 4-2 of camera connects, the 5-2 of wireless network card connects.The data line 1-3 of USB (universal serial bus) is connected with the 1-3 of GPS module, the 2-3 of bluetooth module connects, the 3-3 of printer connects, the 4-3 of camera connects, the 5-3 of wireless network card connects.The ground wire 1-4 of USB (universal serial bus) is connected with the 1-4 of GPS module, the 2-4 of bluetooth module connects, the 3-4 of printer connects, the 4-4 of camera connects, the 5-4 of wireless network card connects.The 2-1 of RS232 interface is connected with the 6-1 of touch controller, and the 2-2 of RS232 interface is connected with the 6-2 of touch controller, and the 2-3 of RS232 interface is connected with the 6-3 of touch controller.Video card is through the corresponding connection of 7-1 to 7-15 of 3-1 to 3-15 with the display screen of VGA interface.Audio process is connected with the 8-1 of microphone through the 4-1 of audio interface.Audio process is connected with the 9-1 of audio frequency power amplifier through the 4-2 of audio interface.The utility model advantage is: control simple in structure, with low cost, safe and reliable, easy for operation, automatic, and easy to maintenance.
Description of drawings: Fig. 1 is a principle block diagram of the present utility model; Fig. 2 is the principle connection diagram in the utility model vehicle-mounted computer main frame; Fig. 3 is the principle connection diagram of the utility model GPS module; Fig. 4 is the principle connection diagram of the utility model tooth module; Fig. 5 is the principle connection diagram of the utility model printer; Fig. 6 is the principle connection diagram of the utility model camera; Fig. 7 is the principle connection diagram of the unlimited network interface card of the utility model; Fig. 8 is the principle connection diagram of the utility model touch controller; Fig. 9 is the principle connection diagram of the utility model display screen; Figure 10 is the principle connection diagram of the utility model microphone; Figure 11 is the principle connection diagram of the utility model audio frequency power amplifier.
Embodiment: it is made up of vehicle-mounted computer main frame, power supply, storer, GPS module, bluetooth module, camera, wireless network card, printer, touch controller, display screen, microphone, audio frequency power amplifier, USB (universal serial bus), RS232 interface, audio process, video card.The CPU of vehicle-mounted computer main frame directly is connected with power supply, storer, USB (universal serial bus), RS232 interface, audio process, video card, GPS module, bluetooth module, camera, wireless network card, printer, wireless network card are connected with CPU through USB (universal serial bus), touch controller is connected with CPU through the RS232 interface, microphone, audio frequency power amplifier are connected with CPU through audio process, and display screen is connected with CPU through video card.USB (universal serial bus)+E power supply 1-1 is connected with the 1-1 of GPS module, the 2-1 of bluetooth module connects, the 3-1 of printer connects, the 4-1 of camera connects, the 5-1 of wireless network card connects provides+the E power supply.The data line 1-2 of USB (universal serial bus) and the 1-2 of GPS module be connected to GPS transmit upstream data, be connected with the 2-2 of bluetooth module to wireless data exchange transmission, be connected the transfer printing content-data with the 3-2 of printer, the transmission of video steering order data that are connected with the 4-2 of camera, reception network related information downgoing line is connected with the 5-2 of wireless network card.The data line 1-3 of USB (universal serial bus) is connected with the 1-3 of GPS module for GPS transmits downlink data, being connected with the 2-3 of bluetooth module provides rational arithmetic that correct contrast finishes correct data, the transfer printing director data that is connected with the 3-3 of printer, the transmission of video sensor acquisition information data that is connected with the 4-3 of camera, is connected with the 5-3 of wireless network card and carries out the network related information switched line data.The ground wire 1-4 of USB (universal serial bus) is connected with the 1-4 of GPS module to be provided ground wire, is connected with the 2-4 of bluetooth module for bluetooth module provides ground wire, being connected with the 3-4 of printer provides ground wire, is connected with the 4-4 of camera for camera provides ground wire, being connected with the 5-4 of wireless network card provides ground wire for wireless network card for printer for GPS.The 2-1 of RS232 interface is connected with the 6-1 of touch controller and supplies with transfer instruction for touching control upstream data line, the 2-2 of RS232 interface is connected with the 6-2 of touch controller and supplies with touch information for touching control downlink data line, the 2-3 of RS232 interface is connected with the 6-3 of touch controller provides ground wire for touch pad, touch pad is under pressure by the two-layer die body in surface and produces the relevant voltage value, and by touch pad internal processor collection magnitude of voltage, and be converted to when front surface pressurized coordinate, send main frame to by the upstream data line, main frame carries out perfection identification by downlink data line traffic control touch pad simultaneously.The 3-1 to 3-15 of VGA interface is corresponding with the 7-1 to 7-15 of display screen to be connected provides shows signal for display, display mainly carries out the display message processing by video card and sends out the concussion of RGB three primary colours row-field scanning, excitation information output sends LCD to and shows.The 4-1 of audio interface is connected with the 8-1 of microphone and gathers the microphone signal microphone voice analog signal is converted to electric signal, with its input main frame, realizes functions such as voice-enabled chat.The 4-2 of audio interface is connected for audio frequency power amplifier provides sound signal with the 9-1 of audio frequency power amplifier, and audio frequency power amplifier is amplified to operable power with sound signal, promotes internal loudspeaker and carries out voice playing.The GPS module functions is to pass through receiving satellite signal, send satellite-signal to USB (universal serial bus) by the downlink data line, handle computing, give the upstream data line again and send the GPS module to by CPU, finish locating information, can realize the global map navigation.By professional software current coordinate and database contrast identification are realized the road conditions early warning, improved the security of driving.
To be mobile phone carry out data processing to audio frequency and send the data interchange circuit to by connecting bluetooth module the major function of bluetooth module, through proofreading and correct identification with voice, give voicefrequency circuit by CPU computing distribution and carry out voice call function, cooperating special software can finish on the vehicle-mounted computer screen calls, the voice call microphone is arranged on the vehicle-mounted computer screen, can in ten meters, converse.
The printer major function is to be sent to printer by computer instruction information to generate command adapted thereto control after handling and print associated components and print operation, and feedback information carries out data validation to computer simultaneously.Finish accurate information output.
The camera major function is to obtain computer steering order information, gather light signal by command information control cmos sensor, and sensor signal is compressed into the corresponding format signal sends computer to according to instruction, realize that video acquisition is to be used for finishing video call function.If camera is installed in outside vehicle, can carry out the outdoor scene video recording, assist the driver to move backward into the vehicle performance in position and the small space.Wireless network card mainly is connected radio network information by the SIM processor with the internet, carry out signal Processing by network information switched line and finish the task of connecting the internet, cooperate network related information software to use, can in car, realize functions such as online, chat, commercial office, bidirectional visual conversation.Microphone is converted to electric signal with voice analog signal, with its input main frame, realizes functions such as voice-enabled chat.
The utility model course of work: vehicle-mounted computer host work principle is: power supply is exported+12V simultaneously to the circuit reasonable distribution, + 5V, + 3.3V, ground wire, the start-up control circuit, high-low level balance adjustment control circuit, carry out reasonable distribution, supply with mainboard respectively, CPU, storer, the universal serial bus circuit, audio frequency processing circuit, the video card circuit, when CPU is rationally powered can operate as normal, carrying out relevant information handles, start storer simultaneously, USB (universal serial bus), the RS232 interface, audio frequency processing circuit, the video card circuit is finished the start-up course of whole vehicle-mounted computer.After vehicle-mounted computer started, the GPS module was connected to the vehicle-mounted computer main frame by serial bus interface, cooperated professional software to finish digital map navigation, the road information warning function.Bluetooth module is connected to vehicle-mounted computer by universal serial bus, cooperates the bluetooth software of specialty to carry out the making call pickup feature.Camera is connected to vehicle-mounted computer by universal serial bus, cooperates the software of specialty to carry out Che Nei or the outer video information acquisition function of car.Wireless network card is connected to vehicle-mounted computer by universal serial bus, cooperates the software of specialty to carry out network information search, for equipment on the car provides wireless networking capabilities.Printer is connected to vehicle-mounted computer by universal serial bus, cooperates the software of specialty to realize the printed information function.Touch controller links to each other realization to the control of vehicle-mounted computer by the RS232 interface with vehicle-mounted computer.Microphone links to each other with vehicle-mounted computer by audio process with audio frequency power amplifier, realizes audio collection and power amplifier function.Display screen links to each other with vehicle-mounted computer by video card, shows human-computer interaction interface, convenient control operation to vehicle-mounted computer.Wireless network card is external, places in the tool box, is flexible coupling.Microphone is on display screen.
Claims (9)
1. multifunctional car carrier computer system, it is by the vehicle-mounted computer main frame, power supply, storer, the GPS module, bluetooth module, camera, wireless network card, printer, touch controller, display screen, microphone, audio frequency power amplifier, USB (universal serial bus), the RS232 interface, audio process, video card is formed, it is characterized in that: the CPU of vehicle-mounted computer main frame and power supply, storer, USB (universal serial bus), the RS232 interface, audio process, video card directly connects, the GPS module, bluetooth module, camera, wireless network card, printer, wireless network card is connected with CPU through USB (universal serial bus), touch controller is connected with CPU through the RS232 interface, microphone, audio frequency power amplifier through audio process be connected with CPU, display screen is connected with CPU through video card.
2. a kind of multifunctional car carrier computer according to claim 1 system is characterized in that: USB (universal serial bus)+E power supply 1-1 is connected with the 1-1 of GPS module, the 2-1 of bluetooth module connects, the 3-1 of printer connects, the 4-1 of camera connects, the 5-1 of wireless network card connects.
3. a kind of multifunctional car carrier computer according to claim 1 system, it is characterized in that: the data line 1-2 of USB (universal serial bus) is connected with the 1-2 of GPS module, the 2-2 of bluetooth module connects, the 3-2 of printer connects, the 4-2 of camera connects, the 5-2 of wireless network card connects.
4. a kind of multifunctional car carrier computer according to claim 1 system, it is characterized in that: the data line 1-3 of USB (universal serial bus) is connected with the 1-3 of GPS module, the 2-3 of bluetooth module connects, the 3-3 of printer connects, the 4-3 of camera connects, the 5-3 of wireless network card connects.
5. a kind of multifunctional car carrier computer according to claim 1 system, it is characterized in that: the ground wire 1-4 of USB (universal serial bus) is connected with the 1-4 of GPS module, the 2-4 of bluetooth module connects, the 3-4 of printer connects, the 4-4 of camera connects, the 5-4 of wireless network card connects.
6. a kind of multifunctional car carrier computer according to claim 1 system, it is characterized in that: the 2-1 of RS232 interface is connected with the 6-1 of touch controller, the 2-2 of RS232 interface is connected with the 6-2 of touch controller, and the 2-3 of RS232 interface is connected with the 6-3 of touch controller.
7. a kind of multifunctional car carrier computer according to claim 1 system, it is characterized in that: video card is through the corresponding connection of 7-1 to 7-15 of 3-1 to 3-15 with the display screen of VGA interface.
8. a kind of multifunctional car carrier computer according to claim 1 system, it is characterized in that: audio process is connected with the 8-1 of microphone through the 4-1 of audio interface.
9. a kind of multifunctional car carrier computer according to claim 1 system, it is characterized in that: audio process is connected with the 9-1 of audio frequency power amplifier through the 4-2 of audio interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200992139U CN201440265U (en) | 2009-03-03 | 2009-03-03 | Multifunctional vehicle-mounted computer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200992139U CN201440265U (en) | 2009-03-03 | 2009-03-03 | Multifunctional vehicle-mounted computer system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201440265U true CN201440265U (en) | 2010-04-21 |
Family
ID=42544928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200992139U Expired - Fee Related CN201440265U (en) | 2009-03-03 | 2009-03-03 | Multifunctional vehicle-mounted computer system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201440265U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101937698A (en) * | 2010-07-30 | 2011-01-05 | 奇瑞汽车股份有限公司 | Vehicle-mounted multifunctional integrated application system |
| CN103365232A (en) * | 2013-07-20 | 2013-10-23 | 江苏中科天安智联科技有限公司 | Intelligent vehicle-mounted air conditioner information communication circuit |
| CN104134363A (en) * | 2014-08-07 | 2014-11-05 | 成都信鑫信息技术有限公司 | Vehicle-mounted transportation system for car |
-
2009
- 2009-03-03 CN CN2009200992139U patent/CN201440265U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101937698A (en) * | 2010-07-30 | 2011-01-05 | 奇瑞汽车股份有限公司 | Vehicle-mounted multifunctional integrated application system |
| CN103365232A (en) * | 2013-07-20 | 2013-10-23 | 江苏中科天安智联科技有限公司 | Intelligent vehicle-mounted air conditioner information communication circuit |
| CN103365232B (en) * | 2013-07-20 | 2016-06-29 | 江苏中科天安智联科技有限公司 | Intelligent vehicle-carried air-conditioning information communication circuit |
| CN104134363A (en) * | 2014-08-07 | 2014-11-05 | 成都信鑫信息技术有限公司 | Vehicle-mounted transportation system for car |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104180816A (en) | Vehicle-mounted apparatus, navigation information output method, portable telephone and vehicle navigation system | |
| JP5823846B2 (en) | In-vehicle communication system | |
| CN205997850U (en) | A kind of board information terminal system based on face recognition technology | |
| WO2014089991A1 (en) | Taxi intelligent terminal device with pricing function | |
| CN201440265U (en) | Multifunctional vehicle-mounted computer system | |
| CN201576093U (en) | Back vision reversing radar system with colorful ruler line | |
| JP2017027546A (en) | Parking position guide system | |
| CN102903153A (en) | Taxi monitoring and dispatching system combining vehicle-mounted device and intelligent mobile phone | |
| CN201766711U (en) | Satellite navigation vehicle-mounted terminal monitoring system | |
| CN206841355U (en) | Vehicle intelligent changes screen vehicle device | |
| CN203364834U (en) | Sound-and-image-controlled vehicle-mounted GPS (global positioning system) navigation information exchange equipment | |
| TWI665646B (en) | Navigation start management method and system between portable device and vehicle | |
| CN104199510B (en) | A kind of vehicle-mounted computer of motor vehicle Driving Test system-specific | |
| CN203165233U (en) | City temporary taxi rank taxi-sharing navigation system | |
| CN206440835U (en) | A kind of automatic navigator of band WIFI functions | |
| CN204557801U (en) | A kind of reservation onboard navigation system | |
| CN209148002U (en) | A kind of touch panzer on-vehicle navigation apparatus | |
| CN204614164U (en) | Based on the bus transportation driver fatigue monitoring glasses of SPCE061A chip | |
| CN208027612U (en) | A kind of novel Examination instrument | |
| CN210639819U (en) | Control terminal for driving test | |
| CN205239400U (en) | Vehicle -mounted intelligent terminal | |
| CN202103865U (en) | GPS/CDMA vehicle-mounted mobile intelligent terminal | |
| CN206117651U (en) | Vehicular wireless communication device | |
| CN203405211U (en) | Vehicle-mounted navigation system | |
| CN205376089U (en) | Hand -held type appearance of conducting a sightseeing tour |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100421 Termination date: 20130303 |