CN207257571U - Intelligent vehicle mounted terminal based on car networking and CAN - Google Patents
Intelligent vehicle mounted terminal based on car networking and CAN Download PDFInfo
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- CN207257571U CN207257571U CN201721158008.6U CN201721158008U CN207257571U CN 207257571 U CN207257571 U CN 207257571U CN 201721158008 U CN201721158008 U CN 201721158008U CN 207257571 U CN207257571 U CN 207257571U
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Abstract
The utility model provides a kind of intelligent vehicle mounted terminal based on car networking and CAN, including the display screen being connected by data communication mode with microcontroller, the power module being electrically connected two-way with microcontroller, gsm communication module, automotive CAN network car body control module, fault diagnosis processing and feedback circuit, information storage module respectively, further include the GPS navigation device being unidirectionally electrically connected with microcontroller, key circuit, airconditioning control module, engine control module；Microcontroller and remote monitoring terminal are attached by the gsm communication module by data communication mode.The intelligent vehicle mounted terminal is full-featured, realizes remote monitoring and the control of vehicle, improves the security and high efficiency of driving.During the broiling summer, air conditioning for automobiles can be opened in advance according to the actual conditions of driver, improve the comfort of driver's driving.
Description
Technical field
A kind of car networking and the intelligent vehicle mounted terminal of CAN are the utility model is related to, it is particularly applicable to provide one kind can be more
Good performance vehicle safety position monitor and automobile body system remote control intelligent vehicle-carried with air conditioning for automobiles remote control
Terminal.
Background technology
Intelligent vehicle mounted terminal is designed into multinomial technology, including vehicle positioning technology, wireless communication technique, data acquisition and place
Reason technology etc..In order to realize the remote control to automobile electric control system, air conditioning for automobiles is opened, realizes the accurate fixed of vehicle in advance
Position and the real time monitoring of monitoring center.
Utility model content
The purpose of the utility model is to overcome safe and efficient operation and the bodywork system that the prior art can not ensure vehicle
Remote control, there is provided a kind of remote control of the safe and highly efficient operation that can play Full Vehicle System and bodywork system it is intelligent vehicle-carried
Terminal.
To achieve these goals, the utility model provides a kind of intelligent vehicle mounted terminal based on car networking and CAN, its
It is characterized in that, including gsm communication module, power module, display screen, GPS navigation device, key circuit, automotive CAN network vehicle body
Control module, engine control module, airconditioning control module, fault diagnosis processing and feedback circuit, information storage module, alarm
Circuit, microcontroller；
The display screen is connected with microcontroller by data communication mode；The gsm communication module, power module, automobile
CAN network car body control module, fault diagnosis processing and feedback circuit, information storage module respectively with microcontroller is two-way is electrically connected
Connect, the GPS navigation device, key circuit, engine control module, airconditioning control module, the input terminal and list of warning circuit
The output terminal of piece machine is electrically connected；
Microcontroller and remote monitoring terminal are attached by the gsm communication module by data communication mode.
Preferably, the microcontroller is MC9S12XEG128.
Preferably, the airconditioning control module includes power control circuit, control circuit of blower, electromagnetic clutch electricity
Road, condenser fan motor circuit, temperature control circuit, air-conditioning safety protective circuit；The airconditioning control mould each electricity in the block
The output terminal on road is electrically connected with the input terminal of microcontroller.
Preferably, the engine control module includes relay drive circuit, engine；The relay drive circuit
Input terminal be electrically connected with the output terminal of microcontroller, and the output terminal of the relay drive circuit is electrically connected with the engine
Connect.
Preferably, the automotive CAN network car body control module includes CAN transceiver, vehicle window controller, car light control
Device, Car's door controlling device, windshield-wiper controller, rearview mirror controller, vehicle window drive circuit, headlight drive circuit, car door drive circuit,
Rain brush drive circuit, rearview mirror drive circuit, vehicle window, car light, car door, rain brush, rearview mirror；
The vehicle window controller with the CAN transceiver is two-way is electrically connected, the output terminal and vehicle window of the vehicle window controller
The input terminal of drive circuit is electrically connected, and the output terminal of the vehicle window drive circuit is electrically connected with vehicle window；
The car light controller with the CAN transceiver is two-way is electrically connected, the output terminal and car light of the car light controller
The input terminal of drive circuit is electrically connected, and the output terminal of the headlight drive circuit is electrically connected with car light；
The Car's door controlling device with the CAN transceiver is two-way is electrically connected, the output terminal and car door of the Car's door controlling device
The input terminal of drive circuit is electrically connected, and the output terminal of the car door drive circuit is electrically connected with car door；
The windshield-wiper controller with the CAN transceiver is two-way is electrically connected, the output terminal and rain brush of the windshield-wiper controller
The input terminal of drive circuit is electrically connected, and the output terminal of the rain brush drive circuit is electrically connected with rain brush；
The rearview mirror controller with the CAN transceiver is two-way is electrically connected, the output terminal of the rearview mirror controller with
The input terminal of rearview mirror drive circuit is electrically connected, and the output terminal of the rearview mirror drive circuit is electrically connected with rearview mirror.
Preferably, the power module uses adjusting and voltage-reduction switch power supply LM2567 chips.
Preferably, the remote monitoring terminal includes setting cloud server on the internet, leads to cloud server
Cross the monitor terminal display that internet is connected；The monitor terminal display is set to PC machine, notebook, tablet computer and intelligence
Can formula mobile phone one or more therein, pass through internet or wireless communication networks between a variety of monitor terminal displays
Network is connected.
Preferably, the automotive CAN network car body control module is equipped with the short-circuit protection circuit to power supply and ground, air-conditioning
Control module is provided with safety protective circuit.
Preferably, the vehicle window controller, car light controller, Car's door controlling device, windshield-wiper controller, rearview mirror controller are
MC9S12XEP100 microcontrollers.
The beneficial effects of the utility model include：
1. the utility model includes GPS navigation device, gsm communication module, can be sent in real time to remote monitoring terminal
Positioning data of vehicles, realizes vehicle remote on-line monitoring function, is being monitored vehicle location information real-time display based on TCP communication
Central platform.When vehicle is stolen, can be uploaded by the real-time of gps data, to determine the exact position of stolen vehicle.At the same time
When traffic accident occurs for vehicle, driver can be alarmed by button to remote monitoring terminal, while intelligent vehicle-carried
Vehicle location information is immediately transmitted to remote monitoring terminal by terminal, facilitates monitoring center to alarm.
2nd, the intelligent vehicle mounted terminal in the utility model includes automotive CAN network car body control module, gsm communication module.
Intelligent vehicle mounted terminal can be contacted by gsm communication module and remote monitoring terminal, and mobile phone terminal APP realizes communication connection, far
Range monitoring terminal, mobile phone terminal APP can send control command to intelligent vehicle mounted terminal, and intelligent vehicle mounted terminal passes through gsm communication
Module receives control command to realize the remote control of car body control module.
3rd, the intelligent vehicle mounted terminal in the utility model includes airconditioning control module and engine control module, in sweltering heat
In summer, when driver just enters in vehicle, in-car can be very sultry, and air-conditioning could be protected after only work a period of time
Demonstrate,prove comfort.Driver sends control command short message by mobile phone to gsm module, then sends and controls to airconditioning control module
Air-conditioning is opened in system order.
4th, vehicle failure is fed back to intelligent vehicle mounted terminal by fault diagnosis processing and feedback circuit, and intelligent vehicle mounted terminal will be former
Barrier information is sent to remote monitoring terminal and short message sending by gsm communication module and exists to driver, while by fault message
Display screen display simultaneously triggers warning circuit until trouble shooting.
Brief description of the drawings
Fig. 1 is the utility model intelligent vehicle mounted terminal basic structure schematic diagram.
Fig. 2 is the hollow regulation and control molding block structural diagram of the utility model intelligent vehicle mounted terminal.
Fig. 3 is automotive CAN network car body control module structure chart in the utility model intelligent vehicle mounted terminal.
Fig. 4 shows for the vehicle monitoring control system of the utility model intelligent vehicle mounted terminal and remote monitoring control terminal composition
It is intended to.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
Fig. 1 is intelligent vehicle mounted terminal basic structure schematic diagram of the utility model based on car networking and CAN, can by the figure
See, the utility model embodiment include gsm communication module 1, power module 2, display screen 3, GPS navigation device 4, key circuit 5,
Automotive CAN network car body control module 6, engine control module 7, airconditioning control module 8, fault diagnosis processing and feedback circuit
9th, information storage module 10, warning circuit 11, microcontroller 12；
The display screen 3 is connected with microcontroller 12 by data communication mode, the power module 2, gsm communication module 1,
Automotive CAN network car body control module 6, fault diagnosis processing and feedback circuit 9, information storage module 10 respectively with microcontroller 12
Two-way electrical connection, the GPS navigation device 4, key circuit 5, airconditioning control module 8,9 warning circuit 11 of engine control module
Input terminal be electrically connected with the output terminal of microcontroller 12；
The gsm communication module 1 is connected microcontroller 12 and remote monitoring control centre 13 by data communication mode
Connect.
Fig. 2 adjusts 8 structure chart of control module for intelligent vehicle mounted terminal of the utility model based on car networking and CAN is hollow.By
The figure as it can be seen that in the present embodiment, ac control circuit 8 include power control circuit 81, control circuit of blower 82, electromagnetism from
Clutch circuit 83, condenser fan motor circuit 84, temperature control circuit 85, air-conditioning safety protective circuit 86.The airconditioning control
Input terminal of the output terminal of each circuit in module 8 with microcontroller 12 is electrically connected.
Fig. 3 is automotive CAN network car body control module in intelligent vehicle mounted terminal of the utility model based on car networking and CAN
6 structure charts.It may be seen that in the present embodiment, automotive CAN network car body control module 6 includes CAN transceiver 61, vehicle window
Controller 62, car light controller 63, Car's door controlling device 64, windshield-wiper controller 65, rearview mirror controller 66, vehicle window drive circuit
67th, headlight drive circuit 68, car door drive circuit 69, rain brush drive circuit 610, rearview mirror drive circuit 611, vehicle window 612, car
Lamp 613, car door 614, rain brush 615, rearview mirror 616.
As shown in figure 3, the vehicle window controller 62 with the CAN transceiver 61 is two-way is electrically connected, the vehicle window controller
62 output terminal is electrically connected with the input terminal of vehicle window drive circuit 67, output terminal and the vehicle window 612 of the vehicle window drive circuit 67
It is electrically connected；
The car light controller 63 with the CAN transceiver 61 is two-way is electrically connected, the output terminal of the car light controller 63
It is electrically connected with the input terminal of headlight drive circuit 68, the output terminal of the headlight drive circuit 68 is electrically connected with car light 613；
The Car's door controlling device 64 with the CAN transceiver 61 is two-way is electrically connected, the output terminal of the Car's door controlling device 64
It is electrically connected with the input terminal of car door drive circuit 69, the output terminal of the car door drive circuit 69 is electrically connected with car door 614；
The windshield-wiper controller 65 with the CAN transceiver 61 is two-way is electrically connected, the output terminal of the windshield-wiper controller 65
It is electrically connected with the input terminal of rain brush drive circuit 610, the output terminal of the rain brush drive circuit 610 is electrically connected with rain brush 615；
The rearview mirror controller 66 with the CAN transceiver 61 is two-way is electrically connected, the rearview mirror controller 66 it is defeated
Outlet is electrically connected with the input terminal of rearview mirror drive circuit 611, the output terminal and rearview mirror of the rearview mirror drive circuit 611
616 are electrically connected.
In the present embodiment, the microcontroller 11 is MC9S12XEG128 microcontrollers, and the power module 2 is using decompression
Type Switching Power Supply LM2567 chips, the vehicle window controller 62, car light controller 63, Car's door controlling device 64, windshield-wiper controller 65,
Rearview mirror controller 66 is MC9S12XEP100 microcontrollers.
For the sake of security, in the present embodiment, the automotive CAN network car body control module 6 be equipped with to power supply and
The short-circuit protection circuit on ground, airconditioning control module 8 are provided with safety protective circuit.
In the present embodiment, engine control module 7 includes relay drive circuit, engine.The relay driving
The input terminal of circuit is electrically connected with the output terminal of microcontroller 12, and the output terminal of the relay drive circuit and the engine
It is electrically connected.
Fig. 4 is that the vehicle that the utility model entire car controller and remote monitoring terminal 13 are integrally formed and are formed monitors control
System schematic processed.It may be seen that in embodiment, remote monitoring terminal 13 includes setting cloud service on the internet
Device 132, the monitor terminal display 131 being connected with cloud server 132 by internet.Cloud server 132 receives intelligence
GPS positioning data of vehicles, vehicle trouble data and the warning message that energy car-mounted terminal is sent, and in monitor terminal display
Shown on 131, automobile CAN net that can be by cloud server 132 to intelligent vehicle mounted terminal by remote monitoring control centre
Network car body control module 6 sends control instruction, can also achieve the purpose that control by SMS.Intelligent vehicle mounted terminal can be with
It is long-range to provide assistance for driver, improve driver-operated security.
In addition, the monitor terminal display 131 is PC machine, smart mobile phone.Shown monitor terminal display 131 passes through nothing
Line network connection intelligent vehicle mounted terminal, a monitor terminal 13 can connect multiple intelligent vehicle mounted terminals, to intelligent vehicle mounted terminal
Achieve the purpose that monitoring control.
Claims (9)
1. a kind of intelligent vehicle mounted terminal based on car networking and CAN, it is characterised in that including gsm communication module (1), power supply mould
Block (2), display screen (3), GPS navigation device (4), key circuit (5), automotive CAN network car body control module (6), engine
Control module (7), airconditioning control module (8), fault diagnosis processing and feedback circuit (9), information storage module (10), alarm electricity
Road (11) and microcontroller (12)；
The display screen (3) is connected with microcontroller (12) by data communication mode；The gsm communication module (1), power module
(2), automotive CAN network car body control module (6), fault diagnosis processing and feedback circuit (9), information storage module (10) difference
With microcontroller (12) is two-way is electrically connected, the GPS navigation device (4), key circuit (5), engine control module (7), air-conditioning
Control module (8), the input terminal of warning circuit (11) are electrically connected with the output terminal of microcontroller (12)；
Microcontroller (12) and remote monitoring terminal (13) are attached by the gsm communication module (1) by data communication mode.
2. a kind of intelligent vehicle mounted terminal based on car networking and CAN according to claim 1, it is characterised in that described
Microcontroller (12) is MC9S12XEG128.
3. a kind of intelligent vehicle mounted terminal based on car networking and CAN according to claim 1, it is characterised in that described
Airconditioning control module (8) includes power control circuit (81), control circuit of blower (82), electromagnetic clutch circuit (83), cold
Condenser fan motor circuit (84), temperature control circuit (85), air-conditioning safety protective circuit (86)；The airconditioning control module (8)
In input terminal of the output terminal with microcontroller (12) of each circuit be electrically connected.
4. a kind of intelligent vehicle mounted terminal based on car networking and CAN according to claim 1, it is characterised in that described
Engine control module (7) includes relay drive circuit, engine；The input terminal and microcontroller of the relay drive circuit
(12) output terminal is electrically connected, and the output terminal of the relay drive circuit starts mechatronics with described.
5. a kind of intelligent vehicle mounted terminal based on car networking and CAN according to claim 1, it is characterised in that described
Automotive CAN network car body control module (6) includes CAN transceiver (61), vehicle window controller (62), car light controller (63), car
Door controller (64), windshield-wiper controller (65), rearview mirror controller (66), vehicle window drive circuit (67), headlight drive circuit
(68), car door drive circuit (69), rain brush drive circuit (610), rearview mirror drive circuit (611), vehicle window (612), car light
(613), car door (614), rain brush (615), rearview mirror (616)；
The vehicle window controller (62) with the CAN transceiver (61) is two-way is electrically connected, the output of the vehicle window controller (62)
End is electrically connected with the input terminal of vehicle window drive circuit (67), output terminal and vehicle window (612) electricity of the vehicle window drive circuit (67)
Connection；
The car light controller (63) with the CAN transceiver (61) is two-way is electrically connected, the output of the car light controller (63)
End is electrically connected with the input terminal of headlight drive circuit (68), output terminal and car light (613) electricity of the headlight drive circuit (68)
Connection；
The Car's door controlling device (64) with the CAN transceiver (61) is two-way is electrically connected, the output of the Car's door controlling device (64)
End is electrically connected with the input terminal of car door drive circuit (69), output terminal and car door (614) electricity of the car door drive circuit (69)
Connection；
The windshield-wiper controller (65) with the CAN transceiver (61) is two-way is electrically connected, the output of the windshield-wiper controller (65)
End is electrically connected with the input terminal of rain brush drive circuit (610), output terminal and the rain brush (615) of the rain brush drive circuit (610)
It is electrically connected；
The rearview mirror controller (66) with the CAN transceiver (61) is two-way is electrically connected, the rearview mirror controller (66)
Output terminal is electrically connected with the input terminal of rearview mirror drive circuit (611), and the output terminal of the rearview mirror drive circuit (611) is with after
Visor (616) is electrically connected.
6. a kind of intelligent vehicle mounted terminal based on car networking and CAN according to claim 1, it is characterised in that described
Power module (2) uses adjusting and voltage-reduction switch power supply LM2567 chips.
7. a kind of intelligent vehicle mounted terminal based on car networking and CAN according to claim 1, it is characterised in that described
Remote monitoring terminal (13) includes setting cloud server (132) on the internet, passes through interconnection with cloud server (132)
The monitor terminal display (131) that network is connected；The monitor terminal display (131) is set to PC machine, notebook, tablet computer
With intellectual mobile phone one or more therein, between a variety of monitor terminal displays (131) by internet or
Cordless communication network is connected.
8. a kind of intelligent vehicle mounted terminal based on car networking and CAN according to claim 1, it is characterised in that described
Automotive CAN network car body control module (6) is equipped with the short-circuit protection circuit to power supply and ground, and airconditioning control module (8) is provided with
Safety protective circuit.
9. a kind of intelligent vehicle mounted terminal based on car networking and CAN according to claim 5, it is characterised in that described
Vehicle window controller (62), car light controller (63), Car's door controlling device (64), windshield-wiper controller (65), rearview mirror controller (66)
For MC9S12XEP100 microcontrollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721158008.6U CN207257571U (en) | 2017-09-11 | 2017-09-11 | Intelligent vehicle mounted terminal based on car networking and CAN |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721158008.6U CN207257571U (en) | 2017-09-11 | 2017-09-11 | Intelligent vehicle mounted terminal based on car networking and CAN |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207257571U true CN207257571U (en) | 2018-04-20 |
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ID=61920488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721158008.6U Expired - Fee Related CN207257571U (en) | 2017-09-11 | 2017-09-11 | Intelligent vehicle mounted terminal based on car networking and CAN |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207257571U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109656168A (en) * | 2018-12-19 | 2019-04-19 | 广州亚美信息科技有限公司 | A kind of long-distance intelligent seeks vehicle system and method |
| CN111824172A (en) * | 2020-06-16 | 2020-10-27 | 杭州恒领科技有限公司 | Vehicle state awakening system connected by handheld terminal Bluetooth communication |
| CN112959971A (en) * | 2021-03-28 | 2021-06-15 | 大运汽车股份有限公司 | Implementation method of remote locking function of new energy electric vehicle |
-
2017
- 2017-09-11 CN CN201721158008.6U patent/CN207257571U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109656168A (en) * | 2018-12-19 | 2019-04-19 | 广州亚美信息科技有限公司 | A kind of long-distance intelligent seeks vehicle system and method |
| CN111824172A (en) * | 2020-06-16 | 2020-10-27 | 杭州恒领科技有限公司 | Vehicle state awakening system connected by handheld terminal Bluetooth communication |
| CN112959971A (en) * | 2021-03-28 | 2021-06-15 | 大运汽车股份有限公司 | Implementation method of remote locking function of new energy electric vehicle |
| CN112959971B (en) * | 2021-03-28 | 2022-10-21 | 大运汽车股份有限公司 | Implementation method of remote locking function of new energy electric vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20190911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |