CN214380885U - Intelligent vehicle-mounted internet terminal and vehicle - Google Patents
Intelligent vehicle-mounted internet terminal and vehicle Download PDFInfo
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- CN214380885U CN214380885U CN202120383030.0U CN202120383030U CN214380885U CN 214380885 U CN214380885 U CN 214380885U CN 202120383030 U CN202120383030 U CN 202120383030U CN 214380885 U CN214380885 U CN 214380885U
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Abstract
The utility model provides an intelligent vehicle-mounted internet terminal and a vehicle, wherein the terminal comprises a main control board and a sub-control board, the sub-control board is in signal connection with the main control board, a communication CPU unit, a receiving and sending unit and a video coding unit are arranged on the sub-control board, and the receiving and sending unit and the video coding unit are in signal connection with the communication CPU unit; the main control board is provided with an input/output unit, a basic control unit, a display unit and an antenna unit, the input/output unit is respectively in signal connection with the basic control unit and the communication CPU unit, and the basic control unit, the display unit and the antenna unit are in signal connection with the communication CPU unit. The utility model provides an on-vehicle networking terminal of intelligence and vehicle mainly is from the veneer design, divides main control board and sub-control board into to the veneer, with the higher device integration of design density to the sub-control board on, installs the sub-control board on the main control board, can effectual reduction veneer cost, convenient maintenance simultaneously.
Description
Technical Field
The utility model relates to an intelligent vehicle technical field especially relates to an intelligent on-vehicle networking terminal and vehicle.
Background
The existing intelligent vehicle-mounted internet terminal (vehicle machine) usually contains more functional units due to the requirements of actual application scenes. These functional units may each be independently executable when executing the corresponding function. However, when the single board of the intelligent vehicle-mounted networking terminal is designed, all the functional units are usually configured on one board due to cost considerations.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides an intelligent on-vehicle networking terminal and vehicle.
The utility model provides an intelligence on-vehicle networking terminal, include: the video coding system comprises a main control board and a sub-control board, wherein the sub-control board is in signal connection with the main control board, a communication CPU unit, a receiving and sending unit and a video coding unit are configured on the sub-control board, and the receiving and sending unit and the video coding unit are in signal connection with the communication CPU unit; the main control board is provided with an input/output unit, a basic control unit, a display unit and an antenna unit, the input/output unit is respectively in signal connection with the basic control unit and the communication CPU unit, and the basic control unit, the display unit and the antenna unit are all in signal connection with the communication CPU unit.
According to the utility model provides a pair of intelligent on-vehicle networking terminal, the receiving and dispatching unit includes radio frequency receiving and dispatching unit and antenna receiving and dispatching unit, radio frequency receiving and dispatching unit with antenna receiving and dispatching unit all with antenna element signal connection.
According to the utility model provides a pair of on-vehicle networking terminal of intelligence, antenna element includes LTE antenna, GPS antenna, FM antenna and WIFI bluetooth antenna, the LTE antenna with radio frequency receiving and dispatching unit signal connection, GPS antenna, FM antenna and WIFI bluetooth antenna with antenna receiving and dispatching unit signal connection.
According to the utility model provides a pair of on-vehicle networking terminal of intelligence, antenna receiving and dispatching unit includes GPS unit, FM unit and WIFI bluetooth.
According to the utility model provides a pair of on-vehicle networking terminal of intelligence, input/output unit includes vehicle information input/output unit and pronunciation input/output unit, vehicle information input/output unit and basic control unit signal connection, pronunciation input/output unit with communication CPU unit signal connection.
According to the utility model provides a pair of on-vehicle networking terminal of intelligence, the communication CPU unit includes one of 4G CPU unit, 5G CPU unit.
According to the utility model provides a pair of on-vehicle networking terminal of intelligence, still dispose the electrical unit on the main control board.
According to the utility model provides a pair of on-vehicle networking terminal of intelligence, be provided with the socket on the main control board, be provided with the plug on the sub-control board, the socket with plug signal connection.
According to the utility model provides a pair of on-vehicle networking terminal of intelligence, the main control board is located the below of sub-accuse board.
The utility model also provides a vehicle, including foretell intelligent on-vehicle networking terminal.
The utility model provides an on-vehicle networking terminal of intelligence and vehicle mainly is from the veneer design, divides main control board and sub-control board into to the veneer, with the higher device integration of design density to the sub-control board on, installs the sub-control board on the main control board, can effectual reduction veneer cost, convenient maintenance simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the following briefly introduces the drawings required for the embodiments or the prior art descriptions, and obviously, the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a structural connection diagram between the main control board and the sub-control boards provided by the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model provides an intelligence on-vehicle networking terminal and vehicle is described below with fig. 1.
Fig. 1 shows the utility model provides a structural schematic diagram of on-vehicle networking terminal of intelligence, see fig. 1, this on-vehicle networking terminal of intelligence's improvement mainly embodies on veneer (circuit board) design, mainly includes main control board 1 and sub-control board 2, and the size of main control board is great in the size of sub-control board. The density of the devices on the main control board is low, and for this reason, a 2-layer board structure can be adopted. The design density of devices on the sub-control board is higher, and for this reason, an 8-layer board structure form can be adopted. The main control board is arranged below the sub-control boards by the single board of the intelligent vehicle-mounted networking terminal, signal connection between the main control board and the sub-control boards can be achieved in a plug-in mode or a welding mode, and in the signal connection process, the main control board and the sub-control boards need to be correspondingly connected according to processing functions between devices on the main control board and devices on the sub-control boards.
It should be noted that the connection method between the main control board and the sub-control board is a pin connection method, as shown in fig. 1, a connection plug 21 is placed on the sub-control board 2, and a connection socket 11 is placed on the main control board 1, and then, the insertion is performed.
If the welding mode is adopted, the periphery of the sub-control board is designed into a stamp hole and is directly welded on the corresponding welding disc of the main control board.
In the utility model, the sub-control board 2 is provided with a communication CPU unit 22, a receiving and sending unit and a video coding unit 23, and the receiving and sending unit and the video coding unit 23 are connected with the communication CPU unit 22 through signals; the main control board is provided with an input/output unit, a basic control unit 12, a display unit 13 and an antenna unit, wherein the input/output unit is respectively in signal connection with the basic control unit 12 and a communication CPU unit 22, and the basic control unit 12, the display unit 13 and the antenna unit are all in signal connection with the communication CPU unit 22.
In the present invention, the communication CPU unit 22 includes one of a 4G CPU unit and a 5G CPU unit, but is not limited thereto. The communication CPU unit further includes a storage unit.
The transceiver unit includes a radio frequency transceiver unit 24 and an antenna transceiver unit, and the radio frequency transceiver unit 24 mainly performs signal transceiving through an LTE antenna. The antenna transceiving unit is mainly used for transceiving signals through other functional antennas (a GPS antenna, an FM antenna and a WIFI/Bluetooth antenna). For this purpose, the antenna unit comprises the LTE antenna 14 and other antennas (GPS antenna, FM antenna and WIFI/bluetooth antenna), the LTE antenna 14 is in signal connection with the radio frequency transceiver unit 24, and the GPS antenna, FM antenna and WIFI/bluetooth antenna are in signal connection with the antenna transceiver unit. Accordingly, the antenna transceiving unit includes a GPS unit 25, an FM unit 26, and WIFI/bluetooth 27. The GPS unit 25, the FM unit 26 and the WIFI/Bluetooth 27 are in signal connection with the GPS antenna, the FM antenna and the WIFI/Bluetooth antenna respectively.
The utility model discloses in, based on the restriction of the different functions at the on-vehicle networking terminal of intelligence, this input/output unit includes vehicle information input/output unit 15 and pronunciation input/output unit 16, vehicle information input/output unit 15 and basic control unit (MCU) signal connection, pronunciation input/output unit 16 and communication CPU unit signal connection.
The utility model discloses in, still dispose power supply unit 17 on the main control board 1, power supply unit is used for providing the electric energy for the device on the main control board and the sub-control board at the on-vehicle networking terminal of intelligence.
The utility model discloses in, still be provided with peripheral control unit 18 on main control board 1, this peripheral control unit carries out corresponding design according to the different demands at terminal. The peripheral control unit is in signal connection with the basic control unit.
The utility model provides an on-vehicle networking terminal of intelligence mainly is from the veneer design, divides main control board and sub-control board into to the veneer, with the higher device integration of design density to the sub-control board, installs the sub-control board on the main control board, can effectual reduction veneer cost, convenient maintenance simultaneously.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. An intelligent vehicle-mounted networking terminal is characterized by comprising a main control board and a sub-control board, wherein the sub-control board is in signal connection with the main control board, a communication CPU unit, a receiving and transmitting unit and a video coding unit are configured on the sub-control board, and the receiving and transmitting unit and the video coding unit are in signal connection with the communication CPU unit; the main control board is provided with an input/output unit, a basic control unit, a display unit and an antenna unit, the input/output unit is respectively in signal connection with the basic control unit and the communication CPU unit, and the basic control unit, the display unit and the antenna unit are all in signal connection with the communication CPU unit.
2. The intelligent vehicle-mounted networking terminal according to claim 1, wherein the transceiver unit comprises a radio frequency transceiver unit and an antenna transceiver unit, and the radio frequency transceiver unit and the antenna transceiver unit are in signal connection with the antenna unit.
3. The intelligent vehicle-mounted internet terminal according to claim 2, wherein the antenna unit comprises an LTE antenna, a GPS antenna, an FM antenna and a WIFI/Bluetooth antenna, the LTE antenna is in signal connection with the radio frequency transceiving unit, and the GPS antenna, the FM antenna and the WIFI/Bluetooth antenna are in signal connection with the antenna transceiving unit.
4. The intelligent vehicle-mounted networking terminal according to claim 3, wherein the antenna transceiving unit comprises a GPS unit, an FM unit and WIFI/Bluetooth.
5. The intelligent vehicle-mounted networking terminal according to claim 1, wherein the input/output unit comprises a vehicle information input/output unit and a voice input/output unit, the vehicle information input/output unit is in signal connection with the basic control unit, and the voice input/output unit is in signal connection with the communication CPU unit.
6. The intelligent vehicular networking terminal according to claim 1, wherein the communication CPU unit comprises one of a 4G CPU unit and a 5G CPU unit.
7. The intelligent vehicle-mounted networking terminal according to claim 1, wherein a power supply unit is further configured on the main control board.
8. The intelligent vehicle-mounted internet terminal according to claim 1, wherein a socket is arranged on the main control board, a plug is arranged on the sub-control board, and the socket is in signal connection with the plug.
9. The intelligent vehicle-mounted internet terminal according to claim 1, wherein the main control board is located below the sub-control boards.
10. A vehicle, characterized by comprising the intelligent vehicle-mounted networking terminal of any one of the claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120383030.0U CN214380885U (en) | 2021-02-20 | 2021-02-20 | Intelligent vehicle-mounted internet terminal and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120383030.0U CN214380885U (en) | 2021-02-20 | 2021-02-20 | Intelligent vehicle-mounted internet terminal and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214380885U true CN214380885U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120383030.0U Active CN214380885U (en) | 2021-02-20 | 2021-02-20 | Intelligent vehicle-mounted internet terminal and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214380885U (en) |
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2021
- 2021-02-20 CN CN202120383030.0U patent/CN214380885U/en active Active
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