Vehicle light control method, device and vehicle

Abstract

The application provides a vehicle lamp control method and device and vehicle, and the method comprises the following steps: acquiring vehicle information and environment information; and controlling a driving structure according to at least one of the vehicle information and the environment information, so that the driving structure drives a shielding structure to perform corresponding opening and closing actions. According to the application, the vehicle information and the environment information are acquired, the driving structure is controlled according to at least one of the vehicle information and the environment information, the driving structure drives the shielding structure to perform corresponding opening and closing actions, the movement of the driving structure can be adjusted according to the vehicle information and the environment information, the correlation between the driving structure and the external environment is increased, the intelligence of the vehicle lamp control is improved, and the requirements of users for the intelligence and the sense of technology of the vehicle lamp are met.

Description

Technical Field

[0001] This invention relates to the field of vehicle technology, and in particular to a vehicle lighting control method, device, and vehicle. Background Technology

[0002] In related technologies, the control process of vehicle lights only includes two states: on or off. The dynamic display effect and application scenarios are limited, and the lights cannot be adaptively adjusted according to the vehicle's environment. This makes the vehicle's lighting display relatively rigid and fails to meet users' requirements for intelligent and technological vehicle lights. Summary of the Invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art.

[0004] Therefore, the first objective of this invention is to propose a vehicle lighting control method that increases the connection between the drive structure and the external environment, improves the intelligence of vehicle lighting control, and thus meets users' requirements for intelligent and technological vehicle lighting.

[0005] Therefore, a second objective of the present invention is to provide a vehicle lighting control device.

[0006] Therefore, a third objective of the present invention is to provide a vehicle.

[0007] To achieve the above objectives, an embodiment of the first aspect of the present invention provides a vehicle headlight control method, wherein the vehicle headlight includes a main headlight, an openable and closable shielding structure that shields the main headlight, and a drive structure that drives the shielding structure to open and close. The method includes the following steps: acquiring vehicle information and environmental information; controlling the drive structure according to at least one of the vehicle information and environmental information to drive the shielding structure to perform a corresponding opening and closing action.

[0008] According to the vehicle lighting control method of the present invention, by acquiring vehicle information and environmental information, a control drive structure is driven to perform corresponding opening and closing actions based on at least one of the vehicle information and environmental information. This allows the movement of the drive structure to be adjusted accordingly based on the vehicle information and environmental information, increasing the correlation between the drive structure and the external environment, improving the intelligence of vehicle lighting control, and thus meeting users' requirements for intelligent and technological vehicle lighting.

[0009] In some embodiments, the vehicle information includes vehicle speed, and the environmental information includes at least one of weather, ambient light intensity, and the status of oncoming vehicle headlights.

[0010] In some embodiments, controlling the drive structure based on at least one of the vehicle information and environmental information to drive the shielding structure to perform a corresponding opening and closing action includes: when the vehicle speed is detected to be greater than or equal to a first preset vehicle speed, controlling the drive structure to drive the shielding structure to open.

[0011] In some embodiments, the drive structure is controlled according to at least one of the vehicle information and environmental information to drive the shielding structure to perform a corresponding opening and closing action, including: when it is detected that the weather is at least one of cloudy weather, rainy / snowy weather and sandstorm weather, the drive structure is controlled to drive the shielding structure to open.

[0012] In some embodiments, controlling the drive structure based on at least one of the vehicle information and environmental information to drive the shading structure to perform corresponding opening and closing actions includes: when the ambient light brightness is detected to be lower than a preset brightness threshold, controlling the drive structure to drive the shading structure to open.

[0013] In some embodiments, the drive structure is controlled according to at least one of the vehicle information and environmental information to drive the shielding structure to perform corresponding opening and closing actions, including: when the vehicle speed is greater than the first preset vehicle speed and the outdoor rainfall is greater than a preset rainfall threshold, controlling the drive structure to drive the shielding structure to open and controlling the main light to turn on to a first brightness; when the vehicle speed is greater than the second preset vehicle speed and the outdoor rainfall is greater than the preset threshold, controlling the drive structure to drive the shielding structure to open and controlling the main light to turn on to a second brightness, wherein the first preset vehicle speed is less than the second preset vehicle speed, and the first brightness is less than the second brightness.

[0014] In some embodiments, the drive structure is controlled according to at least one of the vehicle information and environmental information to drive the shielding structure to perform corresponding opening and closing actions, including: when the vehicle speed is greater than the first preset vehicle speed and the ambient light brightness is greater than the preset brightness threshold, controlling the drive structure to drive the shielding structure to open to a preset opening degree, and controlling the main light to turn on to a third brightness.

[0015] In some embodiments, controlling the drive structure according to at least one of the vehicle information and environmental information to drive the shielding structure to perform corresponding opening and closing actions further includes: detecting the vehicle body vibration frequency and movement amplitude; when the vehicle body vibration frequency reaches a preset vibration frequency threshold and the movement amplitude is greater than a preset movement amplitude threshold, controlling the drive structure to drive the shielding structure to move to complete opening or complete closing, and adjusting the brightness of the main light to a fourth brightness, wherein the fourth brightness is lower than the first brightness.

[0016] To achieve the above objectives, a second aspect of the present invention provides a vehicle lighting control device, comprising: an acquisition module for acquiring vehicle information and environmental information; and a control module for controlling the drive structure according to at least one of the vehicle information and environmental information, so as to drive the blocking structure to perform a corresponding opening and closing action.

[0017] According to the vehicle lighting control device of the present invention, by acquiring vehicle information and environmental information, the device controls the driving structure to drive the blocking structure to perform corresponding opening and closing actions based on at least one of the vehicle information and environmental information. This allows the movement of the driving structure to be adjusted accordingly based on the vehicle information and environmental information, increasing the correlation between the driving structure and the external environment, improving the intelligence of vehicle lighting control, and thus meeting the user's requirements for intelligent and technological vehicle lighting.

[0018] To achieve the above objectives, a third aspect of the present invention provides a vehicle comprising: a vehicle body; a headlight disposed on the vehicle body, the headlight comprising a main headlight, an openable and closable shielding structure shielding the main headlight and a drive structure for driving the shielding structure to open and close; and a headlight control device as described in the above embodiments.

[0019] According to the vehicle of the present invention, by acquiring vehicle information and environmental information, the control drive structure drives the shielding structure to perform corresponding opening and closing actions based on at least one of the vehicle information and environmental information, so that the movement of the drive structure can be adjusted accordingly based on the vehicle information and environmental information, thereby increasing the correlation between the drive structure and the external environment, improving the intelligence of the vehicle lighting control, and thus meeting the user's requirements for intelligent and technological vehicle lighting.

[0020] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0022] Figure 1 This is a schematic diagram of the structure of a vehicle lamp according to an embodiment of the present invention;

[0023] Figure 2 This is a flowchart of a vehicle headlight control method according to an embodiment of the present invention;

[0024] Figure 3 This is a block diagram of a vehicle lighting control device according to an embodiment of the present invention.

[0025] Reference numerals: drive structure 200; base 100; light-transmitting opening 101; fan blade 300; vehicle light control device 2; acquisition module 20; control module 21. Detailed Implementation

[0026] The embodiments of the present invention are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. The embodiments of the present invention are described in detail below.

[0027] The following provides examples illustrating the structure of the vehicle lights involved. (For reference...) Figure 1 The following is an example illustrating the vehicle light control process of an embodiment of the present invention.

[0028] like Figure 1 As shown, the vehicle headlight includes a main lamp (not shown), a shielding structure (not shown), and a drive structure 200. The base 100 has a light-transmitting opening 101. The drive structure 200 is rotatably mounted on the base 100. The shielding structure consists of multiple fan blades 300, which are mounted on the base 100 and arranged circumferentially along the light-transmitting opening 101. Each fan blade 300 is movable circumferentially and radially along the light-transmitting opening 101. The multiple fan blades 300 are connected to the drive structure 200 and driven by the drive structure 200 to open and close the light-transmitting opening 101.

[0029] The main light is located on one side of the base 100 and corresponds to the position of the light-transmitting opening 101. The main light can be the low beam and / or high beam of the vehicle. When the light-transmitting opening 101 is partially open, the light emitted by the main light passes through the light-transmitting opening 101 and forms a spiral light-guiding area. As the degree of opening of the light-transmitting opening 101 varies, the light-transmitting opening 101 forms different light-guiding areas.

[0030] For example, both the drive structure 200 and the base (not shown in the figure) are circular. When the light-transmitting opening 101 is closed, the multiple fan blades 300 are attached to each other circumferentially along the light-transmitting opening 101 and tightly attached at the center of the light-transmitting opening 101, thus providing a light-blocking function. When the light-transmitting opening 101 is open, the multiple fan blades 300 are spaced apart circumferentially along the light-transmitting opening 101 and spaced apart at the center of the light-transmitting opening 101, thus achieving the purpose of light transmission. The circumferential and radial mobility of each fan blade 300 along the light-transmitting opening 101 refers to the portion of each fan blade 300 connected to the base (not shown in the figure) being movable circumferentially and radially along the light-transmitting opening 101.

[0031] The base 100 provides a mounting carrier for the drive structure 200 and the fan blades 300, and also guides the fan blades 300, allowing them to move circumferentially and radially along a predetermined path through the light-transmitting opening 101. Thus, each fan blade 300 can rotate to open and close the light-transmitting opening 101. During the opening and closing of the fan blades 300, light sources pass through the light-transmitting opening 101 through the gaps between the multiple fan blades 300, forming a light-emitting area. As the degree of opening of the fan blades 300 gradually increases and decreases, the light-emitting area also gradually increases and decreases, creating diverse lighting effects for the vehicle lights. The lighting changes are novel and rich, with a strong sense of technology and a good welcoming effect.

[0032] Based on the structure of the vehicle lights described above, the vehicle light control method of this invention will be illustrated below with examples.

[0033] The following is combined with Figure 2 The vehicle light control method of the present invention is described in the following embodiments: Figure 2 As shown, the vehicle headlight control method of this embodiment includes at least step S1 and step S2.

[0034] Step S1: Obtain vehicle information and environmental information.

[0035] Among them, vehicle information such as vehicle speed information; environmental information such as weather, ambient light intensity, and the status of oncoming vehicle headlights are one or more of these. It is understandable that vehicle speed, weather, ambient light intensity, and the status of oncoming vehicle headlights have a certain degree of influence on the control of vehicle headlights.

[0036] In this embodiment, by acquiring vehicle information and environmental information, it is convenient to perform subsequent control of the drive structure based on the vehicle information and environmental information.

[0037] Step S2: Based on at least one of the vehicle information and environmental information, control the drive structure to drive the shielding structure to perform the corresponding opening and closing action.

[0038] The operation of the driving structure is related to the opening and closing state of the blocking structure. The driving structure is used to drive the blocking structure to perform opening or closing actions.

[0039] For example, after acquiring vehicle information and environmental information, the drive structure is controlled to perform corresponding opening and closing actions based on the state of the vehicle information and environmental information. For example, if the vehicle speed is detected, and the vehicle speed is too high, such as being greater than or equal to the first preset vehicle speed, it is considered that the vehicle speed is too high. At this time, the drive structure is controlled to drive the shielding structure to open, and the main lights are lit along with the opening of the shielding structure.

[0040] According to the vehicle lighting control method of the present invention, by acquiring vehicle information and environmental information, a control drive structure is driven to perform corresponding opening and closing actions based on at least one of the vehicle information and environmental information. This allows the movement of the drive structure to be adjusted accordingly based on the vehicle information and environmental information, increasing the correlation between the drive structure and the external environment, improving the intelligence of vehicle lighting control, and thus meeting users' requirements for intelligent and technological vehicle lighting.

[0041] In some embodiments, the drive structure is controlled to drive the shielding structure to perform a corresponding opening and closing action based on at least one of vehicle information and environmental information, including: when it is detected that the weather is at least one of cloudy weather, rainy / snowy weather, and dusty weather, the drive structure is controlled to drive the shielding structure to open.

[0042] In this embodiment, when controlling the movement of the drive structure based on the acquired environmental information, if the weather is cloudy, rainy, snowy, or dusty, it is considered that under the current weather conditions, the drive structure needs to be controlled to open the shielding structure. When the shielding structure is opened, the main lights are turned on, which can improve the user's forward visibility to a certain extent and also improve the vehicle's visibility, thereby improving driving safety.

[0043] In some embodiments, the control drive structure is used to drive the shading structure to perform corresponding opening and closing actions based on at least one of the vehicle information and environmental information, including: when the ambient light brightness is detected to be lower than a preset brightness threshold, the control drive structure is used to drive the shading structure to open.

[0044] In this embodiment, when the ambient light brightness is detected to be low, for example, when the ambient light brightness is lower than a preset brightness threshold, it is considered that the current light brightness cannot meet the safe driving requirements of the vehicle. At this time, the drive structure is controlled to move, so as to drive the shielding structure to open. The main light is lit up along with the opening of the shielding structure to improve the visibility of the road ahead.

[0045] In some embodiments, the control drive structure is used to drive the shielding structure to perform a corresponding opening and closing action based on at least one of vehicle information and environmental information, including: when the headlights of an oncoming vehicle are detected to be on, the control drive structure is used to drive the shielding structure to open.

[0046] In one embodiment, when the headlights of oncoming vehicles are detected around the vehicle, in order to improve driving safety, the drive structure is controlled to open the shielding structure, and the main light is turned on as the shielding structure opens.

[0047] In some embodiments, the process of driving the blocking structure to perform the corresponding opening and closing actions also includes controlling the main light to turn on. It is understood that when the blocking structure is open, the corresponding functions inside the main light will be illuminated.

[0048] In some embodiments, controlling the main headlights to turn on includes: controlling the main headlights to turn on at different brightness levels based on at least one of vehicle information and environmental information. For example, when the vehicle speed is greater than a preset speed, the driving structure is controlled to open the blocking structure. When the blocking structure opens, the main headlights are then turned on. It is understood that the brightness of the main headlights varies, and by controlling the main headlights to turn on at different brightness levels, the user's intelligent requirements for vehicle lighting can be met.

[0049] In some embodiments, a control drive structure is used to drive a shielding structure to perform corresponding opening and closing actions based on at least one of vehicle information and environmental information, including: when the vehicle speed is greater than a first preset vehicle speed and the outdoor rainfall is greater than a preset rainfall threshold, controlling the drive structure to drive the shielding structure to open and controlling the main light to turn on to a first brightness; when the vehicle speed is greater than a second preset vehicle speed and the outdoor rainfall is greater than a preset threshold, controlling the drive structure to drive the shielding structure to open and controlling the main light to turn on to a second brightness, wherein the first preset vehicle speed is less than the second preset vehicle speed and the first brightness is less than the second brightness.

[0050] In this embodiment, when controlling the brightness of the main light, if the vehicle speed is greater than the first preset vehicle speed and the outdoor rainfall is greater than the preset rainfall, it is considered that the current vehicle speed is high and the outdoor rainfall is large. At this time, the control drive structure drives the shielding structure to open and controls the main light to automatically turn on to the first brightness.

[0051] When the vehicle speed is greater than the second preset speed and the outdoor rainfall is greater than the outdoor rainfall, it is considered that the current vehicle speed is high and the outdoor rainfall is heavy. At this time, the control drive structure drives the shielding structure to open, and controls the main light to automatically turn on to the second brightness. It can be understood that if the first preset speed is less than the second preset speed and the first brightness is greater than the second brightness, then under the same outdoor rainfall, the higher the vehicle speed, the higher the brightness of the main light, thereby realizing intelligent adjustment of the main light brightness.

[0052] In some embodiments, the control drive structure is used to drive the shielding structure to perform corresponding opening and closing actions based on at least one of the vehicle information and environmental information, including: when the vehicle speed is greater than a first preset vehicle speed and the ambient light brightness is greater than a preset brightness threshold, controlling the drive structure to drive the shielding structure to open to a preset opening and closing degree, and controlling the main light to turn on to a third brightness.

[0053] In this embodiment, when the vehicle speed is greater than a first preset vehicle speed and the ambient light brightness is greater than a preset brightness threshold, it is considered that the vehicle speed is high and the outside light is dim. At this time, the driving structure is controlled to drive the shielding structure to open to a preset opening degree, and the main light is controlled to turn on to the third brightness, so that the brightness of the headlights can be adaptively adjusted according to the external environment.

[0054] In some embodiments, the control drive structure is used to drive the shielding structure to perform corresponding opening and closing actions based on at least one of the vehicle information and environmental information, and further includes: detecting the vehicle body vibration frequency and movement amplitude; when the vehicle body vibration frequency reaches a preset vibration frequency threshold and the movement amplitude is greater than a preset movement amplitude threshold, controlling the drive structure to drive the shielding structure to move to complete opening or complete closing, and adjusting the brightness of the main light to a fourth brightness, wherein the fourth brightness is lower than the first brightness.

[0055] In this embodiment, when the vehicle is traveling on a road with poor conditions, such as a bumpy road, the vibration frequency and amplitude of the vehicle body are detected. When the vibration frequency reaches a preset vibration frequency threshold and the amplitude exceeds a preset amplitude threshold, the drive structure is controlled to drive the shielding structure to open or close completely. The brightness of the main headlights is adjusted to the fourth brightness level to prevent damage to the shielding structure when the vehicle is traveling on a road with poor conditions and the shielding structure is not fully open or closed, thus ensuring the safety of the shielding structure. The brightness of the main headlights is also adjusted to the fourth brightness level to make the light softer and allow the headlights to be used in the external environment.

[0056] According to the vehicle lighting control method of the present invention, by acquiring vehicle information and environmental information, a control drive structure is driven to perform corresponding opening and closing actions based on at least one of the vehicle information and environmental information. This allows the movement of the drive structure to be adjusted accordingly based on the vehicle information and environmental information, increasing the correlation between the drive structure and the external environment, improving the intelligence of vehicle lighting control, and thus meeting users' requirements for intelligent and technological vehicle lighting.

[0057] The following describes a vehicle lighting control device according to an embodiment of the present invention.

[0058] like Figure 3 As shown, the vehicle light control device 2 of this embodiment includes: an acquisition module 20 and a control module 21, wherein the acquisition module 20 is used to acquire vehicle information and environmental information; the control module 21 is used to control the drive structure according to at least one of the vehicle information and environmental information to drive the blocking structure to perform corresponding opening and closing actions.

[0059] According to the embodiment of the present invention, the vehicle lighting control device 2 acquires vehicle information and environmental information, and drives the blocking structure to perform corresponding opening and closing actions based on at least one of the vehicle information and environmental information. This allows the movement of the driving structure to be adjusted accordingly based on the vehicle information and environmental information, increasing the correlation between the driving structure and the external environment, improving the intelligence of vehicle lighting control, and thus meeting the user's requirements for intelligent and technological vehicle lighting.

[0060] In some embodiments, vehicle information includes vehicle speed, and environmental information includes at least one of weather, ambient light intensity, and the status of oncoming vehicle headlights.

[0061] In some embodiments, the control module 21 is specifically used to: control the drive structure to drive the shielding structure to open when the vehicle speed is detected to be greater than or equal to a preset vehicle speed.

[0062] In some embodiments, the control module 21 is specifically configured to: control the drive structure to drive the shading structure to open when at least one of the weather conditions of cloudy, rainy / snowy, and dusty weather is detected.

[0063] In some embodiments, the control module 21 is specifically used to: control the driving structure to drive the occlusion structure to open when the ambient light brightness is detected to be lower than a preset brightness threshold.

[0064] In some embodiments, the control module 21 is specifically used to: control the drive structure to drive the blocking structure to open when the headlights of an oncoming vehicle are detected to be on.

[0065] In some embodiments, the control module 21 is further configured to: control the main light to turn on.

[0066] In some embodiments, the control module 21 is further configured to: control the main lights to turn on at different brightness levels based on at least one of the vehicle information and environmental information.

[0067] In some embodiments, the control module 21 is specifically used to: control the drive structure to drive the shielding structure to open and control the main light to turn on to a first brightness when the vehicle speed is greater than a first preset vehicle speed and the outdoor rainfall is greater than a preset rainfall threshold; and control the drive structure to drive the shielding structure to open and control the main light to turn on to a second brightness when the vehicle speed is greater than a second preset vehicle speed and the outdoor rainfall is greater than a preset threshold, wherein the first preset vehicle speed is less than the second preset vehicle speed and the first brightness is lower than the second brightness.

[0068] In some embodiments, the control module 21 is specifically used to: when the vehicle speed is greater than a first preset vehicle speed and the ambient light brightness is greater than a preset brightness threshold, control the driving structure to drive the shielding structure to open to a preset opening degree, and control the main light to turn on to a third brightness.

[0069] In some embodiments, the control module 21 is further configured to: detect the vibration frequency and amplitude of the vehicle body;

[0070] When the vehicle body vibration frequency reaches the preset vibration frequency threshold and the running amplitude is greater than the preset movement amplitude threshold, the drive structure is controlled to drive the shielding structure to move until it is fully opened or closed, and the brightness of the main lights is adjusted to the fourth brightness, which is lower than the first brightness.

[0071] The vehicle according to an embodiment of the present invention is described below.

[0072] The vehicle in this embodiment of the invention includes a vehicle body; a headlight disposed on the vehicle body, the headlight including a main headlight, an openable and closable shielding structure in front of the main headlight and a drive structure 200 for driving the shielding structure to open and close; and a headlight control device 2 as described in the above embodiment.

[0073] According to the vehicle of the present invention, by acquiring vehicle information and environmental information, the control drive structure drives the shielding structure to perform corresponding opening and closing actions based on at least one of the vehicle information and environmental information, so that the movement of the drive structure can be adjusted accordingly based on the vehicle information and environmental information, thereby increasing the correlation between the drive structure and the external environment, improving the intelligence of the vehicle lighting control, and thus meeting the user's requirements for intelligent and technological vehicle lighting.

[0074] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.

[0075] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A vehicle lamp control method characterized by, The vehicle lamp comprises a main lamp, a shieldable shielding structure shielding in front of the main lamp, and a driving structure driving the shielding structure to open and close, and the method comprises the following steps: Obtaining vehicle information and environmental information, wherein the vehicle information comprises vehicle speed, and the environmental information comprises at least one of weather, ambient light brightness, and the state of the vehicle lamp of the opposite vehicle; Controlling the driving structure according to at least one of the vehicle information and the environmental information, so as to drive a plurality of fan leaves in the shielding structure to move along the circumference and the radius of the light transmission port and perform corresponding opening and closing actions, comprising: When it is detected that the vehicle speed is greater than or equal to a first preset vehicle speed, controlling the driving structure to drive the shielding structure to open; Detecting the body vibration frequency and the motion amplitude of the vehicle; When the body vibration frequency reaches a preset vibration frequency threshold value and the motion amplitude is greater than a preset motion amplitude threshold value, controlling the driving structure to drive the shielding structure to move to a fully open or fully closed state, and adjusting the brightness of the main lamp to a fourth brightness, wherein the fourth brightness is lower than the first brightness; Wherein, the execution of the corresponding opening and closing actions further comprises: When the vehicle speed is greater than the first preset vehicle speed and the outdoor rainfall is greater than a preset rainfall threshold value, controlling the driving structure to drive the shielding structure to open, and controlling the main lamp to turn on to a first brightness; When the vehicle speed is greater than a second preset vehicle speed and the outdoor rainfall is greater than the preset threshold value, controlling the driving structure to drive the shielding structure to open, and controlling the main lamp to turn on to a second brightness, wherein the first preset vehicle speed is less than the second preset vehicle speed, and the first brightness is lower than the second brightness.

2. The vehicle lamp control method according to claim 1, characterized by Controlling the driving structure according to at least one of the vehicle information and the environmental information, so as to drive a plurality of fan leaves in the shielding structure to move along the circumference and the radius of the light transmission port and perform corresponding opening and closing actions, further comprising: When it is detected that the weather is at least one of overcast, rainy and snowy weather, and sand and dust weather, controlling the driving structure to drive the shielding structure to open.

3. The vehicle lamp control method according to claim 1, characterized by Controlling the driving structure according to at least one of the vehicle information and the environmental information, so as to drive a plurality of fan leaves in the shielding structure to move along the circumference and the radius of the light transmission port and perform corresponding opening and closing actions, further comprising: When it is detected that the ambient light brightness is lower than a preset brightness threshold value, controlling the driving structure to drive the shielding structure to open.

4. The vehicle lamp control method according to claim 1, characterized by Controlling the driving structure according to at least one of the vehicle information and the environmental information, so as to drive a plurality of fan leaves in the shielding structure to move along the circumference and the radius of the light transmission port and perform corresponding opening and closing actions, further comprising: When the vehicle speed is greater than the first preset vehicle speed and the ambient light brightness is greater than the preset brightness threshold value, controlling the driving structure to drive the shielding structure to open to a preset opening and closing degree, and controlling the main lamp to turn on to a third brightness.

5. A vehicle lamp control device characterized by comprising: The vehicle lamp comprises a main lamp, a shieldable shielding structure shielding in front of the main lamp, and a driving structure driving the shielding structure to open and close, and the device comprises: An acquisition module is configured to acquire vehicle information and environment information, wherein the vehicle information includes a vehicle speed, and the environment information includes at least one of weather, ambient light brightness, and a state of a headlight of an oncoming vehicle; A control module is configured to control the driving structure according to at least one of the vehicle information and the environment information, so as to drive a plurality of fan leaves in the shielding structure to move along a circumferential direction and a radial direction of the light transmission opening, and perform a corresponding opening and closing action, including: When it is detected that the vehicle speed is greater than or equal to a first preset vehicle speed, the driving structure is controlled to drive the shielding structure to open; A detection module is configured to detect a body vibration frequency and a motion amplitude of the vehicle; When the body vibration frequency reaches a preset vibration frequency threshold value, and the motion amplitude is greater than a preset motion amplitude threshold value, the driving structure is controlled to drive the shielding structure to move to a fully open state or a fully closed state, and the brightness of the main light is adjusted to a fourth brightness, wherein the fourth brightness is lower than the first brightness; The corresponding opening and closing action further includes: When the vehicle speed is greater than the first preset vehicle speed, and an outdoor rainfall amount is greater than a preset rainfall threshold value, the driving structure is controlled to drive the shielding structure to open, and the main light is controlled to turn on to the first brightness; When the vehicle speed is greater than a second preset vehicle speed, and the outdoor rainfall amount is greater than the preset threshold value, the driving structure is controlled to drive the shielding structure to open, and the main light is controlled to turn on to a second brightness, wherein the first preset vehicle speed is less than the second preset vehicle speed, and the first brightness is lower than the second brightness.

6. A vehicle characterized by comprising: The vehicle includes: A vehicle body; A vehicle light arranged on the vehicle body, the vehicle light including a main light, an openable and closable shielding structure shielding in front of the main light, and a driving structure driving the shielding structure to open and close; And The vehicle light control device according to claim 5.

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