CN210515030U - Background automobile monitoring system and monitor for Internet of vehicles - Google Patents
Background automobile monitoring system and monitor for Internet of vehicles Download PDFInfo
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- CN210515030U CN210515030U CN201921735943.3U CN201921735943U CN210515030U CN 210515030 U CN210515030 U CN 210515030U CN 201921735943 U CN201921735943 U CN 201921735943U CN 210515030 U CN210515030 U CN 210515030U
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Abstract
The utility model discloses a backstage car monitored control system and monitor for car networking, include: the system comprises a background automobile control circuit, a connecting wire, a diagnosis port and a monitoring terminal; the background automobile control circuit comprises a diagnosis connecting socket, an SIM card seat, a power supply module, a GPS positioning module, a communication module, a main control module, an acceleration sensing module, a relay module and a voice module; the diagnosis connecting socket is electrically connected with the diagnosis port through the connecting wire; the relay module is electrically connected with the main control module through a CAN bus, and the relay module is electrically connected with the main control module through a J1850 bus; the power module, the GPS positioning module, the communication module and the acceleration sensing module are respectively and electrically connected with the main control module. The utility model discloses record the data information of vehicle in real time, the operating condition of real time monitoring vehicle, user experience is high.
Description
Technical Field
The utility model relates to an on-vehicle control technical field especially relates to a backstage car monitored control system and monitor for car networking.
Background
In a conventional vehicle control system, engine electrical control data, sensor data, mileage, and a trouble diagnosis code of a vehicle are stored in an ECU computer of the vehicle. If the automobile breaks down and is maintained, the data needs to be consulted, and the data is sent to an automobile after-sale station or a maintenance station and is completed by matching an OBD port on a special diagnosis device for receiving the automobile with a terminal computer. The data information cannot be acquired by people who do not know the knowledge of the equipment and the professional automobile electronic control theory. In addition, when data are abnormal, although the instrument panel can display part of alarm prompts, the vehicle owner is still required to report basic fault information. And the fault information can only be simply judged and analyzed, and the main reason cannot be accurately locked. If the state of a certain trolley is monitored in real time, the trolley is basically incapable of monitoring the state. Therefore, the background automobile monitoring system capable of monitoring the vehicle safety index driving data in real time is a problem which needs to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem be, provide a backstage car monitored control system that can real-time supervision vehicle safety index data of traveling.
On the one hand, the utility model discloses a backstage car monitored control system for car networking, include: the system comprises a background automobile control circuit, a connecting wire, a diagnosis port and a monitoring terminal, and is characterized in that the background automobile control circuit comprises a diagnosis connecting socket, an SIM card seat, a power supply module, a GPS positioning module, a communication module, a main control module, an acceleration sensing module, a relay module and a voice module; the diagnosis connecting socket is electrically connected with the diagnosis port through the connecting wire; the monitoring terminal is in communication connection with the monitoring terminal through the communication module; the diagnostic connection socket is electrically connected with the relay module; the relay module is electrically connected with the main control module through a CAN bus, and the relay module is electrically connected with the main control module through a J1850 bus; the voice module is electrically connected with the communication module, the SIM card seat is electrically connected with the GPS positioning module, and the power module, the GPS positioning module, the communication module and the acceleration sensing module are respectively and electrically connected with the main control module.
Preferably, the GPS positioning module and the communication module are integrated in an MC20 communication positioning integrated chip.
Preferably, the background automobile control circuit further comprises a programmable storage module; the programmable memory module comprises a programmable memory; the programmable memory is electrically connected with the main control module.
Preferably, the communication between the main control module and the CAN bus, the J1850 bus, the communication module, and the GPS positioning module is asynchronous communication.
Preferably, the acceleration sensing module comprises an MMA8451Q low power consumption triaxial accelerometer; the MMA8451Q low-power-consumption triaxial accelerometer is connected with the main control module through an IIC bus.
Preferably, the diagnostic connection socket is an OBD 16P socket.
On the other hand, the utility model also discloses an equipment, it includes any one of the above-mentioned backstage car monitored control system for the car networking.
The utility model discloses a backstage car monitored control system and monitor for car networking has following beneficial effect: this a backstage car monitored control system for car networking includes: the system comprises a background automobile control circuit, a connecting wire, a diagnosis port and a monitoring terminal, wherein the background automobile control circuit comprises a diagnosis connecting socket, an SIM card seat, a power supply module, a GPS positioning module, a communication module, a main control module, an acceleration sensing module, a relay module and a voice module; the diagnosis connecting socket is electrically connected with the diagnosis port through the connecting wire; the monitoring terminal is in communication connection with the monitoring terminal through the communication module; the diagnostic connection socket is electrically connected with the relay module; the relay module is electrically connected with the main control module through a CAN bus, and the relay module is electrically connected with the main control module through a J1850 bus; the voice module is electrically connected with the communication module, the SIM card seat is electrically connected with the GPS positioning module, and the power module, the GPS positioning module, the communication module and the acceleration sensing module are respectively and electrically connected with the main control module. The relay module switches the connection of the first line and the second line, so that the switching of different transmission data lines of diagnostic data is realized, one line of the first line and the second line can be started when the other line fails, and the convenience of maintenance is improved. In addition, the GPS positioning module and the communication module are used for tracking the position information of the vehicle in real time. The background automobile control circuit can be used for real-time monitoring of positioning information, oil consumption information, temperature information, pressure information and the like of the automobile, and the monitoring terminal is convenient for an automobile owner and maintenance personnel to look up. The utility model discloses record the data information of vehicle in real time, the operating condition of real time monitoring vehicle, user experience is high.
Drawings
FIG. 1 is a schematic block diagram of a preferred embodiment of a background vehicle control circuit for use in the Internet of vehicles according to the present invention;
fig. 2 is a schematic block diagram of another preferred embodiment of the background car control circuit for car networking of the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples. It should be noted that, if there is no conflict, the embodiments and various features in the embodiments of the present invention may be combined with each other, and all are within the scope of the present invention.
Example one
Referring to fig. 1, the utility model discloses a backstage car monitored control system for car networking, it includes: the system comprises a background automobile control circuit, a connecting wire, a diagnosis port and a monitoring terminal, and is characterized in that the background automobile control circuit comprises a diagnosis connecting socket 1, an SIM card seat 2, a power supply module 3, a GPS positioning module 4, a communication module 5, a main control module 6, an acceleration sensing module 7, a relay module 8 and a voice module 9; the diagnosis connection socket 1 is electrically connected with the diagnosis port through the connecting wire; the monitoring terminal is in communication connection with the monitoring terminal through the communication module 5; the diagnostic connection socket is electrically connected with the relay module 8; the relay module 8 is electrically connected with the main control module 6 through a CAN bus, and the relay module 8 is electrically connected with the main control module 6 through a J1850 bus; the voice module 9 is electrically connected with the communication module 5, the SIM card holder 2 is electrically connected with the GPS positioning module 4, and the power module 3, the GPS positioning module 4, the communication module 5, and the acceleration sensing module 7 are respectively electrically connected with the main control module 6. The relay module 8 switches the connection between the first line and the second line, so that the switching of different transmission data lines of diagnostic data is realized, and when one line of the first line and the second line has a fault, the other line can be started, so that the convenience of maintenance is improved. In addition, GPS orientation module 4 reaches communication module 5 is used for the positional information of real-time tracking vehicle backstage car control circuit arrives the positional information, oil consumption information, temperature information, pressure information etc. of vehicle in real time monitor terminal is convenient for car owner and maintenance personal to look up. The utility model discloses record the data information of vehicle in real time, the operating condition of real time monitoring vehicle, user experience is high.
Preferably, the main control module 6 includes a controller, and the controller is a single chip microcomputer (MicrocontrollerUnit, which is composed of an arithmetic unit, a controller, a memory, an input/output device, and the like, and is equivalent to a microcomputer). In this embodiment, the model of the single chip microcomputer is STM32F205VET 6. In another preferred embodiment, the controller may be an FPGA controller or a PLC controller, and the type and structure of the controller are not particularly limited herein.
Preferably, the single chip microcomputer is internally provided with an alarm module. And when the automobile running speed value detected by the acceleration sensing module 7 exceeds a speed threshold value preset by the system, the voice module is used for carrying out voice reminding. In another preferred embodiment, the data information that is used for backstage car monitored control system of car networking to detect include locating information, oil consumption information, temperature information, pressure information etc.. The voice module is used for carrying out voice broadcast on the information.
Preferably, the GPS positioning module 4 and the communication module 5 are integrated in an MC20 communication positioning integrated chip. In another preferred embodiment, the GS positioning module 4 and the communication module 5 may be selected on different chips.
Preferably, the background automobile control circuit further comprises a programmable storage module 10; the programmable memory module comprises a programmable memory; the programmable memory is electrically connected with the main control module 6.
Preferably, the communication between the main control module 6 and the CAN bus, the J1850 bus, the communication module, and the GPS positioning module is asynchronous communication. In this embodiment, the main control module performs data communication transmission with the CAN bus, the J1850 bus, the communication module, and the GPS positioning module through a UART (universal asynchronous Receiver/Transmitter).
Preferably, the acceleration sensing module comprises an MMA8451Q low power consumption triaxial accelerometer; the MMA8451Q low-power consumption triaxial accelerometer is connected with the main control module through an IIC (Inter-Integrated Circuit) bus. The acceleration sensing module is used for acquiring the running speed of the vehicle in real time and feeding the speed back to the main control module to acquire the total running distance of the vehicle.
Preferably, the diagnostic connection socket is an OBD 16P socket.
Example two
The utility model also discloses a monitor, it is including the backstage car monitored control system that can real-time supervision vehicle safety index travel data. The background automobile monitoring system for the internet of vehicles is the background automobile monitoring system for the internet of vehicles described in the previous embodiment. For a detailed structure of the background automobile monitoring system for the internet of vehicles, please refer to the description in the first embodiment, which is not repeated herein.
In conclusion, because a backstage car monitored control system for car networking includes: the system comprises a background automobile control circuit, a connecting wire, a diagnosis port and a monitoring terminal, wherein the background automobile control circuit comprises a diagnosis connecting socket 1, an SIM card seat 2, a power supply module 3, a GPS positioning module 4, a communication module 5, a main control module 6, an acceleration sensing module 7, a relay module 8 and a voice module 9; the diagnosis connection socket 1 is electrically connected with the diagnosis port through the connecting wire; the monitoring terminal is in communication connection with the monitoring terminal through the communication module 5; the diagnostic connection socket is electrically connected with the relay module 8; the relay module 8 is electrically connected with the main control module 6 through a CAN bus, and the relay module 8 is electrically connected with the main control module 6 through a J1850 bus; the voice module 9 is electrically connected with the communication module 5, the SIM card holder 2 is electrically connected with the GPS positioning module 4, and the power module 3, the GPS positioning module 4, the communication module 5, and the acceleration sensing module 7 are respectively electrically connected with the main control module 6. The relay module 8 switches the connection between the first line and the second line, so that the switching of different transmission data lines of diagnostic data is realized, and when one line of the first line and the second line has a fault, the other line can be started, so that the convenience of maintenance is improved. In addition, the GPS positioning module 4 and the communication module 5 are used to track the position information of the vehicle in real time. The background automobile control circuit can be used for real-time monitoring of positioning information, oil consumption information, temperature information, pressure information and the like of the automobile, and the monitoring terminal is convenient for an automobile owner and maintenance personnel to look up. The utility model discloses record the data information of vehicle in real time, the operating condition of real time monitoring vehicle, user experience is high.
The background automobile monitoring system and monitor for the internet of vehicles provided by the present invention are introduced in detail, and the specific examples are applied herein to explain the principle and the implementation of the present invention, and the description of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, to the general technical personnel in this field, according to the utility model discloses an idea, all can have the change part on concrete implementation and application scope, to sum up, this description content only is the utility model discloses an embodiment, does not consequently restrict the utility model discloses a patent scope, all utilize the equivalent structure or the equivalent flow transform that the content of the description and the attached drawing did, or directly or indirectly use in other relevant technical fields, all the same reason is included in the utility model discloses a patent protection scope. And should not be construed as limiting the invention.
Claims (7)
1. A background automobile monitoring system for an internet of vehicles comprises a background automobile control circuit, a connecting wire, a diagnosis port and a monitoring terminal, and is characterized in that the background automobile control circuit comprises a diagnosis connecting socket, an SIM card seat, a power supply module, a GPS positioning module, a communication module, a main control module, an acceleration sensing module, a relay module and a voice module; the diagnosis connecting socket is electrically connected with the diagnosis port through the connecting wire; the monitoring terminal is in communication connection with the monitoring terminal through the communication module; the diagnostic connection socket is electrically connected with the relay module; the relay module is electrically connected with the main control module through a CAN bus, and the relay module is electrically connected with the main control module through a J1850 bus; the voice module is electrically connected with the communication module, the SIM card seat is electrically connected with the GPS positioning module, and the power module, the GPS positioning module, the communication module and the acceleration sensing module are respectively and electrically connected with the main control module.
2. A background automobile monitoring system for internet of vehicles as claimed in claim 1, wherein said GPS positioning module and said communication module are integrated in MC20 communication positioning integrated chip.
3. The background vehicle monitoring system for internet of vehicles according to claim 2, wherein the background vehicle control circuit further comprises a programmable memory module; the programmable memory module comprises a programmable memory; the programmable memory is electrically connected with the main control module.
4. The background automobile monitoring system for internet of vehicles as claimed in claim 3, wherein the communication between the main control module and the CAN bus, the J1850 bus, the communication module, the GPS positioning module is asynchronous.
5. Background automotive monitoring system for internet of vehicles according to claim 4, characterized in that the acceleration sensing module comprises MMA8451Q low power consumption triaxial accelerometer; the MMA8451Q low-power-consumption triaxial accelerometer is connected with the main control module through an IIC bus.
6. A background automobile monitoring system for internet of vehicles according to claim 5, wherein the diagnosis connection socket is OBD-16P socket.
7. A monitor, comprising the background car monitoring system for car networking of any one of claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921735943.3U CN210515030U (en) | 2019-10-16 | 2019-10-16 | Background automobile monitoring system and monitor for Internet of vehicles |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921735943.3U CN210515030U (en) | 2019-10-16 | 2019-10-16 | Background automobile monitoring system and monitor for Internet of vehicles |
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| CN210515030U true CN210515030U (en) | 2020-05-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111624983A (en) * | 2020-05-28 | 2020-09-04 | 深圳市元征科技股份有限公司 | Synchronous connection method and vehicle remote diagnosis system |
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2019
- 2019-10-16 CN CN201921735943.3U patent/CN210515030U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111624983A (en) * | 2020-05-28 | 2020-09-04 | 深圳市元征科技股份有限公司 | Synchronous connection method and vehicle remote diagnosis system |
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