V2X vehicle-mounted terminal and vehicle

Abstract

The utility model relates to a V2X vehicle-mounted terminal. The V2X vehicle-mounted terminal comprises a processor module, a V2X communication module and a prompt module, the V2X communication module is used for receiving V2X data and transmitting the V2X data to the processor module; the prompting module is used for receiving the prompting information and performing corresponding prompting; and the processor module is connected with the V2X communication module and the prompt module, and is used for receiving the V2X data through the V2X communication module and transmitting prompt information to the prompt module. According to the scheme, a user can be conveniently and simply reminded of the front road condition, and the device is convenient to install and suitable for different types of motor vehicles.

Description

Technical Field

[0001] The present application relates to the field of vehicle communication technology, and in particular to a V2X vehicle-mounted terminal and a vehicle. Background Art

[0002] With the promotion of vehicle-road cooperative technology, the popularity of intelligent connected roads is increasing. Through RSU (Road Side Unit) to achieve communication with vehicles, RSU perception data and guidance information are sent to vehicles, providing rich application scenarios for vehicle intelligent driving.

[0003] In the related technology, a vehicle must have a V2X receiver in order to receive data sent by the roadside and other vehicles. However, the installation of a V2X receiver requires external conditions such as a dedicated power supply, network cable, antenna, etc. The required equipment is too complicated. If installed on a small car or motorcycle, there will be installation difficulties, and there is no prompt that allows users to quickly understand the road conditions ahead. Therefore, there is an urgent need for a V2X vehicle-mounted terminal that is easy to install and can prompt users of the road conditions ahead. Utility Model Content

[0004] In order to solve or partially solve the problems existing in the related art, the present application provides a V2X vehicle-mounted terminal that can conveniently and simply prompt the user of the road conditions ahead and is easy to install.

[0005] The first aspect of the present application provides a V2X vehicle-mounted terminal, including: a processor module, a V2X communication module, and a prompt module;

[0006] The V2X communication module is used to receive V2X data and transmit the V2X data to the processor module;

[0007] The prompt module is used to receive prompt information and make corresponding prompts;

[0008] The processor module is connected to the V2X communication module and the prompt module, and is used to receive V2X data and transmit the V2X data through the V2X communication module, and transmit the prompt information to the prompt module.

[0009] In one embodiment, a power module is also included, and the power module includes a USB interface, and the power module is used to supply power to the V2X vehicle-mounted terminal.

[0010] In one implementation, the V2X communication module includes a radio frequency antenna, and the radio frequency antenna is used to receive a radio frequency signal of the V2X data.

[0011] In one embodiment, a positioning module is further included, wherein the positioning module is connected to the processor module, and the positioning module is used to receive positioning data and output the positioning data to the processor module and the V2X communication module.

[0012] In one implementation, the positioning module is a GNSS module, and the GNSS module is used to receive the satellite positioning data and output GNSS data.

[0013] In one embodiment, a wireless charging module is also included, wherein the wireless charging module is electrically connected to the processor module, and the wireless charging module is used to wirelessly charge the mobile phone.

[0014] In one embodiment, the prompt module includes an indicator light module, which is arranged at both ends of the V2X vehicle-mounted terminal, and the indicator light module displays indicator lights of different colors according to the received prompt information.

[0015] In one implementation, the prompt module includes a voice module, and the voice module is used to perform voice broadcasting according to the received prompt information.

[0016] In one implementation, the voice module is a speaker.

[0017] A second aspect of the present application provides a vehicle, comprising the V2X vehicle-mounted terminal device as described above.

[0018] The technical solution provided by this application may have the following beneficial effects:

[0019] The V2X vehicle-mounted terminal of the present application includes: a processor module, a V2X communication module, and a prompt module; the V2X communication module is used to receive V2X data and transmit the V2X data to the processor module; the prompt module is used to receive prompt information and make corresponding prompts; the processor module is connected to the V2X communication module and the prompt module, and is used to receive V2X data through the V2X communication module and transmit prompt information to the prompt module. It can conveniently and simply prompt the user of the road conditions ahead, is easy to install, and is suitable for different types of motor vehicles.

[0020] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and other objects, features and advantages of the present application will become more apparent by describing in more detail exemplary embodiments of the present application in conjunction with the accompanying drawings, wherein the same reference numerals generally represent the same components in the exemplary embodiments of the present application.

[0022] Figure 1 is a schematic diagram of the structure of a V2X vehicle-mounted terminal shown in an embodiment of the present application;

[0023] Figure 2 is another structural schematic diagram of the V2X vehicle-mounted terminal shown in an embodiment of the present application;

[0024] Figure numerals: 1. indicator light module; 2. voice module; 3. wireless charging module. DETAILED DESCRIPTION

[0025] The embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the present application more thorough and complete, and to fully convey the scope of the present application to those skilled in the art.

[0026] It should be understood that although the terms "first", "second", "third", etc. may be used in this application to describe various information, this information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of this application, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0027] In the description of the present application, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0028] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, or a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0029] In the related technology, a vehicle must have a V2X receiver to receive data sent by the roadside and other vehicles. However, the installation of a V2X receiver requires external conditions such as a dedicated power supply, network cable, antenna, etc. The required equipment is too complicated. If it is installed on a small car or motorcycle, it will be difficult to install, and it does not have a prompt that allows users to quickly understand the road conditions ahead. Therefore, there is an urgent need for a V2X vehicle-mounted terminal that is easy to install and can prompt users of the road conditions ahead.

[0030] In response to the above problems, an embodiment of the present application provides a V2X vehicle-mounted terminal that can conveniently and simply remind users of the road conditions ahead, is easy to install, and is suitable for different types of motor vehicles.

[0031] The technical solution of the embodiments of the present application is described in detail below with reference to the accompanying drawings.

[0032] Figure 1 and Figure 2 It is a schematic diagram of the structure of the V2X vehicle-mounted terminal shown in an embodiment of the present application.

[0033] See also Figure 1 and Figure 2 A V2X vehicle-mounted terminal includes: a processor module, a V2X communication module, and a prompt module; the V2X communication module is used to receive V2X data and transmit the V2X data to the processor module; the prompt module is used to receive prompt information and make corresponding prompts; the processor module is connected to the V2X communication module and the prompt module, and is used to receive V2X data through the V2X communication module and transmit prompt information to the prompt module.

[0034] In one implementation, the V2X communication module is communicatively connected to the processor module, and the V2X communication module can transmit the received V2X data to the processor module. The V2X data may include BSM (Basic Safety Message), SPAT (Signal phase timing message), RSM (RoadSafety Message), RSI (Road Side Information), MAP (MAP, map message) and other V2X standard protocol packages, among which BSM is generally broadcast by the vehicle-mounted terminal and can carry the vehicle's speed, steering, braking, double flash and position, etc. RSI is generally broadcast by roadside terminals and is mostly used in V2I scenarios, such as road construction, speed limit signs, speeding warnings, and bus lane warnings; RSM is also used in V2I scenarios, mainly connecting to edge devices on the roadside for event identification, such as vehicle accidents, vehicle abnormalities, and foreign objects intruding; SPAT is also used in V2I scenarios, for speed guidance and green wave push scenarios; MAP messages are generally broadcast by roadside terminals, and the roadside terminals transmit local area map information to the vehicle by broadcasting MAP messages, including local area intersection messages, road section messages, lane messages, and connection relationships between roads. The processor module can receive V2X data through the V2X communication module, and analyze and process the V2X data, and then output prompt information, which includes display information and voice information. Specifically, the process of the processor module analyzing and processing the V2X data to output prompt information can be solved by relying on existing technologies, and this application will not repeat it.

[0035] In one embodiment, the prompt module can make different prompts according to different processed V2X data, so that the user can quickly perform different operations such as deceleration and acceleration of the vehicle according to the prompts made by the prompt module.

[0036] In one embodiment, the processor module may be a system-level chip, and the use of a system-level chip can improve the processing efficiency of the processor module. In one embodiment, a power module is also included, and the power module is used to supply power to the V2X monitoring device. The power module includes a USB interface, and the USB interface may be one of a MicroUSB interface, a MiniUSB interface, and a TypeC interface. When the USB is connected to an external power supply device, the power module automatically switches to an external power supply mode and charges the backup battery at the same time. When the USB power supply is disconnected, the power module automatically switches to an internal backup power supply for power supply. For example, the power module can be connected to the vehicle's cigarette lighter via USB for power supply.

[0037] In one embodiment, the V2X communication module includes a radio frequency antenna, which is used to receive radio frequency signals of V2X data. The radio frequency antenna can more efficiently receive the radio frequency signals of V2X data.

[0038] In one embodiment, a positioning module is also included. The positioning module serial port is connected to the processor module. The positioning module is used to receive positioning data and output the positioning data to the processor module and the V2X communication module. The positioning module can provide speed, position and other information in real time. In one implementation, the positioning module is a GNSS module, which can receive satellite positioning data such as Beidou or GPS, convert the satellite positioning data into GNSS data, and output the GNSS data to the processor module.

[0039] In one embodiment, it also includes a wireless charging module 3, which is electrically connected to the processor module, and is used to wirelessly charge the mobile phone.

[0040] In one embodiment, the prompt module also includes an indicator light module 1, which can light up indicator lights of corresponding colors according to the displayed information. The indicator light module 1 is arranged at both ends of the V2X vehicle-mounted terminal, and three indicator lights are arranged at each end, which are used to respectively indicate the vehicle positions of the vehicles involved in the traffic incident. The left end represents the left front, the left side, and the left rear from top to bottom, respectively, and the right end represents the right front, the right side, and the right rear from top to bottom, respectively. For example, when the vehicle in front of the left brakes suddenly, the indicator light corresponding to the left front on the indicator light module 1 will turn into a flashing red state, and the other indicator lights will be in a permanent green state.

[0041] In one embodiment, the prompt module also includes a voice module 2, which is used to make voice announcements based on the received voice information, and the voice module 2 can cooperate with the indicator light module to provide prompts. When the current vehicle brakes suddenly, the voice announcement will broadcast "Pay attention to the sudden braking of the left front vehicle", and the indicator light corresponding to the left front on the indicator light module 1 will turn red and flash, and other indicator lights will be in a permanent green state; for example, when a vehicle blind spot warning scene occurs, the voice announcement will be "Pay attention to the blind spot of the right vehicle", and the indicator light corresponding to the right side on the indicator light module 1 will turn red and flash, and other indicator lights will be in a permanent green state. By quickly prompting the user through the prompt module, the user can know the various traffic events happening ahead more quickly, which can improve the user's reaction speed and reduce the risk of traffic accidents. In one embodiment, the voice module can be a speaker.

[0042] An embodiment of the present application also provides a vehicle, which includes the V2X vehicle-mounted terminal of any of the above embodiments of the present application and has the beneficial effects of the V2X vehicle-mounted terminal of any of the above embodiments of the present application.

[0043] The V2X communication module, prompt module, processor module, power module, positioning module, wireless charging module, indicator light module, and voice module of this application are all existing, and this application does not improve the software programs used therein.

[0044] The V2X vehicle-mounted terminal of the present application includes: a processor module, a V2X communication module, and a prompt module; the V2X communication module is used to receive V2X data and transmit the V2X data to the processor module; the prompt module is used to receive prompt information and make corresponding prompts; the processor module is connected to the V2X communication module and the prompt module, and is used to receive V2X data through the V2X communication module and transmit prompt information to the prompt module. It can conveniently and simply prompt the user of the road conditions ahead, is easy to install, and is suitable for different types of motor vehicles.

[0045] The scheme of the present application has been described in detail above with reference to the accompanying drawings. In the above embodiments, the descriptions of the various embodiments have their own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments. Those skilled in the art should also be aware that the actions and modules involved in the specification are not necessarily required for the present application. In addition, it can be understood that the steps in the method of the embodiment of the present application can be adjusted in order, merged and deleted according to actual needs, and the modules in the device of the embodiment of the present application can be merged, divided and deleted according to actual needs.

[0046] The embodiments of the present application have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A V2X vehicle-mounted terminal, characterized in that: include: Processor module, V2X communication module, prompt module and wireless charging module; The V2X communication module is used to receive V2X data and transmit the V2X data to the processor module; The prompt module is used to receive prompt information and make corresponding prompts; The processor module is connected to the V2X communication module and the prompt module, and is used to receive V2X data through the V2X communication module and transmit the prompt information to the prompt module; The wireless charging module is electrically connected to the processor module and is used for wirelessly charging the mobile phone.

2. The V2X vehicle-mounted terminal according to claim 1, characterized in that: It also includes a power module, which includes a USB interface and is used to supply power to the V2X vehicle-mounted terminal.

3. The V2X vehicle-mounted terminal according to claim 1, characterized in that: The V2X communication module includes a radio frequency antenna, and the radio frequency antenna is used to receive the radio frequency signal of the V2X data.

4. The V2X vehicle-mounted terminal according to claim 1, characterized in that: It also includes a positioning module, which is connected to the processor module. The positioning module is used to receive positioning data and output the positioning data to the processor module and the V2X communication module.

5. The V2X vehicle-mounted terminal according to claim 4, characterized in that: The positioning module is a GNSS module, and the GNSS module is used to receive satellite positioning data and output GNSS data.

6. The V2X vehicle-mounted terminal according to claim 1, characterized in that: The prompt module includes an indicator light module, which is arranged at both ends of the V2X vehicle-mounted terminal, and the indicator light module displays indicator lights of different colors according to the received prompt information.

7. The V2X vehicle-mounted terminal according to claim 1, characterized in that: The prompt module includes a voice module, and the voice module is used to perform voice broadcasting according to the received prompt information.

8. The V2X vehicle-mounted terminal according to claim 7, characterized in that: The voice module is a speaker.

9. A vehicle, characterized in that: Comprising the V2X vehicle-mounted terminal device as described in any one of claims 1 to 8.

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