ISD lamp warning system

Abstract

The embodiment of the utility model discloses an ISD lamp warning system. The ISD lamp warning system comprises a camera assembly, a terminal unit, an ISD lamp and a BCM. The camera assembly is connected with the terminal unit; the terminal unit is connected with the ISD lamp; the ISD lamp is connected with the BCM; and the BCM is connected with the terminal unit. By implementing the system provided by the embodiment of the utility model, when the vehicle and the pedestrian electric vehicle are in a dangerous distance, a driver and people outside the vehicle can be warned at the same time, so that the driving safety of the vehicle is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile lamps, in particular to an ISD lamp warning system. Background Art

[0002] At present, with the development of new energy vehicles and electric bicycles, there are more and more accidents involving collisions between cars, electric bicycles and pedestrians. However, the existing automotive field does not have technology that can directly interact with vulnerable groups in traffic, and the existing technology cannot warn drivers and pedestrians of electric vehicles at the same time.

[0003] Therefore, it is necessary to design a new system to simultaneously warn the driver and people outside the vehicle when the vehicle and pedestrian electric vehicle are at a dangerous distance, thereby improving the safety of car driving. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide an ISD light warning system.

[0005] To solve the above technical problems, the purpose of the utility model is achieved through the following technical solutions: providing an ISD light warning system, comprising: a camera assembly, a terminal unit, an ISD light and a BCM; the camera assembly is connected to the terminal unit; the terminal unit is connected to the ISD light; the ISD light is connected to the BCM; the BCM is connected to the terminal unit.

[0006] A further technical solution is: the camera assembly includes a vehicle-mounted camera.

[0007] A further technical solution is: the terminal unit includes a vehicle-mounted computer module.

[0008] Its further technical solution is: it also includes a display screen, and the display screen is connected to the terminal unit.

[0009] A further technical solution is: the terminal unit also includes a communication module, and the communication module is connected to the on-board computer module.

[0010] A further technical solution is: the terminal unit and the camera assembly are connected via a universal serial bus.

[0011] Its further technical solution is: an AI image processing module is provided in the on-board computer module.

[0012] A further technical solution is as follows: the ISD lamp comprises a PCB board and a plurality of LED lamps, the PCB board is connected to the LED lamps; and the PCB board is connected to the communication module.

[0013] A further technical solution is: the BCM is connected to the terminal unit via a bus.

[0014] A further technical solution is: the on-board computer module includes a TBOX device.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the utility model sets a camera assembly, a terminal unit, an ISD lamp and a BCM, uses the camera assembly to capture images, sends them to the terminal unit for processing, and then transmits them to the BCM to drive the ISD lamp for warning, so that when the vehicle and the pedestrian electric vehicle are at a dangerous distance, the vehicle can warn the driver and the people outside the vehicle at the same time, so as to achieve the purpose of the driver braking and slowing down in time and the people outside the vehicle avoiding in time, thereby greatly reducing the occurrence of traffic accidents and improving the safety of car driving.

[0016] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 A schematic block diagram of an ISD light warning system provided by an embodiment of the utility model;

[0019] Description of the symbols in the figure:

[0020] 10. Camera assembly; 20. Terminal unit; 30. ISD lamp; 40. BCM. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or combinations thereof.

[0023] It should also be understood that the terms used in this utility model specification are only for the purpose of describing specific embodiments and are not intended to limit the utility model. As used in this utility model specification and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0024] It should be further understood that the term “and / or” used in the present specification and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0025] See also Figure 1 , Figure 1 A schematic block diagram of an ISD light warning system provided for an embodiment of the utility model can be used in a car to issue a warning to the driver and people outside the car at the same time when the vehicle and pedestrian electric vehicles are at a dangerous distance, thereby improving the safety of car driving.

[0026] See also Figure 1 The above-mentioned ISD light warning system includes: a camera assembly 10, a terminal unit 20, an ISD light 30 and a BCM40; the camera assembly 10 is connected to the terminal unit 20; the terminal unit 20 is connected to the ISD light 30; the ISD light 30 is connected to the BCM40; and the BCM40 is connected to the terminal unit 20.

[0027] In this embodiment, the camera assembly 10 at least has the ability to capture the road conditions within 50 meters in front of the vehicle. The captured images can clearly distinguish people and vehicles, and can transmit the captured image information to other working units through data lines such as universal serial buses. Here, the camera assembly 10 is not limited to a panoramic 360 camera, and other recording devices can be selected according to actual applications. The terminal unit 20 has the function of receiving digital image data and is compatible with other APP applications and embedded system software. It can receive bus or hard-wire signals from the body control module BCM40, and execute the corresponding large-screen display alarm function according to the signal to remind the driver. The computer module here is not limited to TBOX and other devices, and can be a single or multiple computer modules with the above functions. And a module is integrated in the terminal unit 20, which has the current mainstream AI image processing function, can automatically identify and analyze images, especially the distance position information of people and vehicles in the image, and can output the analysis results. BCM40 is a body control module that all vehicles have. It is capable of receiving signals from other ECUs (Electronic Control Units) on the vehicle, such as the vehicle computer, and controlling the nodes under it to perform operations. In this embodiment, BCM40 must have the ability to control the intelligent interactive signal light ISD, and can make judgments based on the received distance and position signals, and send different lighting mode instructions to the ISD. BCM40 is capable of judging the current driving status of the vehicle (safe, dangerous, other) based on the received distance and position signals, and can feed back the status signal to the on-board computer module. The ISD light 30 is a new type of signal light that uses a large number of LEDs and a large PCB board. The assembly is located at the front of the vehicle. In addition to the position light and turn signal functions of traditional signal lights, it can also display various patterns. In this embodiment, the system can display a yellow hazard warning sign to warn nearby vehicles and pedestrians.

[0028] The above-mentioned system can capture traffic participants on the road in real time, analyze their positions, and realize the ISD light 30 hazard warning display according to the situation, and prompt the current traffic participants, which can greatly reduce the accident rate of vulnerable traffic groups. At the same time, it can feedback hazard warnings to the car computer, which can also provide drivers with a better driving experience and be able to perceive danger in advance.

[0029] In one embodiment, the camera assembly 10 comprises a vehicle-mounted camera. Specifically, the vehicle-mounted camera is a 360° panoramic camera that can capture images in different directions.

[0030] In one embodiment, the terminal unit 20 includes a vehicle-mounted computer module.

[0031] In one embodiment, the above-mentioned ISD light warning system further includes a display screen, which is connected to the terminal unit 20 .

[0032] In one embodiment, the terminal unit 20 further includes a communication module, and the communication module is connected to the vehicle-mounted computer module.

[0033] In this embodiment, the communication module may be a wireless communication module such as Bluetooth, WiFi, etc., or may be a wired communication module.

[0034] In one embodiment, the terminal unit 20 and the camera assembly 10 are connected via a universal serial bus.

[0035] In one embodiment, the above-mentioned vehicle-mounted computer module is provided with an AI image processing module.

[0036] In one embodiment, the ISD lamp 30 includes a PCB board and a plurality of LED lamps, wherein the PCB board is connected to the LED lamps; and the PCB board is connected to the communication module.

[0037] In one embodiment, the BCM 40 is connected to the terminal unit 20 via a bus.

[0038] In one embodiment, the above-mentioned vehicle-mounted computer module includes a TBOX device.

[0039] In summary, the camera assembly 10 can capture the road conditions within 50 meters in front of the vehicle, and the captured images can clearly distinguish between people and vehicles. This can provide accurate image information to help the driver fully understand the surrounding environment. The camera assembly 10 transmits the captured image information to the terminal unit 20 via a data cable. The terminal unit 20 has the function of receiving digital image data and is compatible with other APP applications and embedded system software. In addition, the terminal unit 20 also integrates an AI image processing module, which can automatically identify and analyze images, especially the distance position information of people and vehicles, and output the analysis results. The terminal unit 20 performs a large-screen display alarm function according to the received signal to remind the driver. BCM40, as a body control module, can receive signals from other ECUs on the vehicle such as the car computer, and control the nodes under it to perform operations. It can judge the driving status of the vehicle based on the received distance position signal, and feed back the status signal to the on-board computer module. The ISD lamp 30 is a new type of signal lamp, which has the position lamp and turn signal functions of the traditional signal lamp, and can display a yellow hazard warning sign. In the system, the BCM 40 can determine the state of the vehicle according to the received distance position signal, and send different lighting mode instructions to the ISD lamp 30 to warn nearby vehicles and pedestrians.

[0040] In summary, the benefits of the ISD light warning system include high-precision image capture, data transmission and processing, real-time alarm function, and the warning function of the ISD light 30, which can improve the driver's perception and alertness of the surrounding environment, thereby enhancing driving safety.

[0041] Specifically, firstly, a vehicle-mounted camera for capturing images is used. The captured images can clearly distinguish people and vehicles. The captured image information can be transmitted to other working units through a data line such as a universal serial bus. The road conditions in front or on the side of the vehicle can be captured in real time while the vehicle is driving, and these images are transmitted to the vehicle-mounted computer for processing in real time. The vehicle-mounted computer module is used to receive image data from the vehicle-mounted camera, and the already integrated AI image processing module is used to automatically identify and analyze the image, especially the distance position information of the people and vehicles in the image, and the distance signal between the vehicle and the person outside the vehicle can be output to BCM40. BCM40 is used to judge the current driving status of the vehicle (safe, dangerous, other) according to the received distance signal, and send different lighting mode instructions to the ISD lamp 30. If it is determined to be a safe distance, the ISD is controlled to display the normal position lamp white light function. If it is determined to be a dangerous distance, the ISD is controlled to display a yellow exclamation mark and other warning patterns. Pedestrians or electric vehicles outside the vehicle can prepare in advance after seeing them, thereby reducing the occurrence of traffic accidents. When BCM40 determines that it is a dangerous distance, it will also feedback a signal to the on-board computer. After receiving the signal, the on-board computer will display prompts such as "Please keep a safe distance" on the central control screen or large screen to prompt the driver to slow down and avoid in time.

[0042] The above-mentioned ISD light warning system, by setting up a camera component 10, a terminal unit 20, an ISD light 30 and a BCM40, uses the camera component 10 to capture images, and sends them to the terminal unit 20 for processing, and then transmits them to the BCM40 to drive the ISD light 30 for warning, so that when the vehicle and the pedestrian electric vehicle are at a dangerous distance, the vehicle can simultaneously issue a warning to the driver and the people outside the vehicle, so as to achieve the purpose of the driver braking and slowing down in time and the people outside the vehicle avoiding in time, thereby greatly reducing the occurrence of traffic accidents and improving the safety of car driving.

[0043] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An ISD light warning system, characterized in that: include: A camera assembly, a terminal unit, an ISD lamp and a BCM; the camera assembly is connected to the terminal unit; The terminal unit is connected to the ISD lamp; The ISD lamp is connected to the BCM; the BCM is connected to the terminal unit.

2. An ISD light warning system according to claim 1, characterized in that: The camera assembly includes a vehicle-mounted camera.

3. The ISD light warning system according to claim 1, characterized in that: The terminal unit includes an on-board computer module.

4. An ISD light warning system according to claim 3, characterized in that: It also includes a display screen, which is connected to the terminal unit.

5. An ISD light warning system according to claim 4, characterized in that: The terminal unit also includes a communication module, and the communication module is connected to the on-board computer module.

6. The ISD light warning system according to claim 1, characterized in that: The terminal unit is connected to the camera assembly via a universal serial bus.

7. The ISD light warning system according to claim 3, characterized in that: The on-board computer module is provided with an AI image processing module.

8. The ISD light warning system according to claim 5, characterized in that: The ISD lamp comprises a PCB board and a plurality of LED lamps, wherein the PCB board is connected to the LED lamps; and the PCB board is connected to the communication module.

9. The ISD light warning system according to claim 1, characterized in that: The BCM is connected to the terminal unit via a bus.

10. The ISD light warning system according to claim 3, characterized in that: The on-board computer module includes a TBOX device.

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