Vehicle light control method, vehicle light control device, and vehicle

Abstract

The application discloses a kind of car light control method, car light control device and vehicle, car light includes main light, the openable and closable shelter structure that is sheltered in front of main light and the driving structure of driving shelter structure open and close, shelter structure is arranged with light emitting unit and light transmission hole, light emitted by light emitting unit is emitted through light transmission hole, the size of light transmission hole is adjustable, method includes the following steps: determine that shelter structure is in closed state;Obtain the state information of driver;According to the state information of driver, light emitting unit and light transmission hole are controlled.It is like this, by determining the position state of shelter structure and according to the state information of driver control the light emitting effect of car light, so that the light emitting effect of car light can be adjusted according to the state information of driver to constitute a variety of different light emitting conditions, not only can the light emitting effect of car light have the effect of reminding and warning, enhance the driving perception of driver, and the light emitting of car light has higher science and technology and intelligent feeling.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicles, in particular to a vehicle lamp control method, a vehicle lamp control device and a vehicle. BACKGROUND

[0002] In the prior art, a vehicle lamp is provided on a vehicle to illuminate the road surface to reduce the complexity of the road conditions. In the prior art, only the use of low beam and high beam by the vehicle lamp is considered, and the vehicle lamp cannot have other light emission conditions to improve the satisfaction of the driver driving the vehicle. At the same time, the influence of the change of the state of the driver on the driving of the vehicle when the driver drives the vehicle is not considered. SUMMARY

[0003] The present application aims to at least solve one of the technical problems existing in the prior art. To this end, one object of the present application is to provide a vehicle lamp control method which can adjust the light emission effect of the vehicle lamp according to the current state of the driver to meet the needs of the driver.

[0004] Another object of the present application is to provide a vehicle lamp control device for controlling a vehicle lamp.

[0005] Still another object of the present application is to provide a vehicle provided with the vehicle lamp control device as described above.

[0006] According to the vehicle lamp control method of the present application, the vehicle lamp comprises a main lamp, an openable and closable shielding structure shielding in front of the main lamp, and a driving structure driving the shielding structure to open and close, the shielding structure is provided with a light emitting unit and a light transmission hole, the light emitted by the light emitting unit is emitted through the light transmission hole, the size of the light transmission hole is adjustable, and the method comprises the following steps: determining that the shielding structure is in a closed state; obtaining state information of the driver; and controlling the light emitting unit and the light transmission hole according to the state information of the driver.

[0007] According to the vehicle lamp control method of the present application, the position state of the shielding structure is determined and the light emission effect of the vehicle lamp is controlled according to the state information of the driver, so that the light emission effect of the vehicle lamp can be adjusted according to the state information of the driver to form a plurality of different light emission conditions, which not only enables the light emission effect of the vehicle lamp to have a reminding and warning effect and enhances the driving perception of the driver, but also enables the light emission of the vehicle lamp to have a higher sense of technology and intelligence, thereby improving the satisfaction of the driver driving the vehicle.

[0008] In some embodiments, the state information of the driver is obtained by an image acquisition module in the vehicle.

[0009] In some embodiments, the state information of the driver includes emotional state information of the driver and action state information of the driver.

[0010] In some embodiments, the control of the light-emitting unit, the light-transmitting hole and the shielding structure according to the state information of the driver includes: when it is determined that the driver is in a fatigue state, increasing the brightness and deepening the color of the light emitted by the light-emitting unit, controlling the light-emitting unit to flash, and increasing the light-transmitting hole.

[0011] In some embodiments, the control of the light-emitting unit, the light-transmitting hole and the shielding structure according to the state information of the driver includes: when it is determined that the driver is in a happy state, increasing the brightness and lightening the color of the light emitted by the light-emitting unit, controlling the light-emitting unit to flash, and increasing the light-transmitting hole.

[0012] In some embodiments, the control of the light-emitting unit, the light-transmitting hole and the shielding structure according to the state information of the driver includes: when it is determined that the driver is in a sad state, decreasing the brightness and deepening the color of the light emitted by the light-emitting unit, and decreasing the light-transmitting hole.

[0013] In some embodiments, the control of the light-emitting unit, the light-transmitting hole and the shielding structure according to the state information of the driver includes: when it is determined that the driver is making a call, increasing the brightness and deepening the color of the light emitted by the light-emitting unit, controlling the light-emitting unit to flash, and increasing the light-transmitting hole.

[0014] In some embodiments, the control of the light-emitting unit, the light-transmitting hole and the shielding structure according to the state information of the driver includes: when it is determined that the driver gets off the vehicle and closes the door, controlling the driving structure to drive the shielding structure to open.

[0015] The vehicle lamp control device according to the embodiments of the present application, the vehicle lamp includes a main lamp, a shielding structure shielding in front of the main lamp and a driving structure driving the shielding structure to open and close, the shielding structure is arranged with a light-emitting unit and a light-transmitting hole, the light emitted by the light-emitting unit is emitted through the light-transmitting hole, the size of the light-transmitting hole is adjustable, the device includes a determination module, a receiving module and a control module, the determination module is used to determine that the shielding structure is in a closed state, the receiving module is used to obtain the state information of the driver, and the control module is used to control the light-emitting unit and the light-transmitting hole according to the state information of the driver.

[0016] The vehicle lamp control device according to the embodiment of the present application is used to control the use of the vehicle lamp, so that the vehicle lamp can have multiple light emitting effects and use states according to the current state of the driver. The vehicle lamp not only has the reminding and warning effects to improve the perception of the driver, but also has higher technological and intelligent effects to meet the use requirements of the driver.

[0017] The vehicle according to the embodiment of the present application comprises a vehicle body, a vehicle lamp arranged on the vehicle body, and the vehicle lamp control device as described above. The vehicle lamp comprises a main lamp, a shield structure arranged in front of the main lamp and capable of being opened and closed, and a driving structure for driving the shield structure to open and close. The shield structure is arranged with a light emitting unit and a light transmission hole. The light emitted by the light emitting unit is emitted through the light transmission hole. The size of the light transmission hole is adjustable.

[0018] The vehicle according to the embodiment of the present application is provided with the vehicle lamp control device as described above. The state of the driver is judged, and the use of the vehicle lamp is controlled by the vehicle lamp control device, so that the vehicle lamp can have multiple light emitting effects and use states according to the state of the driver. The vehicle lamp not only has the reminding and warning effects to improve the perception of the driver, but also has higher technological and intelligent effects to improve the driving experience of the vehicle.

[0019] Additional aspects and advantages of the present application will be made apparent by the following description and the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0020] The above and / or additional aspects and advantages of the present application will become apparent and be readily understood by considering the following detailed description, including the accompanying drawings, in which:

[0021] Figure 1 is a partial schematic view of a vehicle lamp decoration cover according to an embodiment of the present application;

[0022] Figure 2 is a partial schematic view of a vehicle lamp decoration cover according to an embodiment of the present application;

[0023] Figure 3 is a partial schematic view of a vehicle lamp decoration cover according to an embodiment of the present application;

[0024] Figure 4 is a partial schematic view of a vehicle lamp decoration cover according to an embodiment of the present application;

[0025] Figure 5 is a partial schematic view of a vehicle lamp decoration cover according to another embodiment of the present application;

[0026] Figure 6is a flowchart of a vehicle lamp control method according to an embodiment of the present application;

[0027] Figure 7 is a structural diagram of a vehicle lamp control device according to an embodiment of the present application.

[0028] Reference signs:

[0029] 1000, vehicle; 1001, vehicle lamp;

[0030] 100, vehicle light decoration cover; 200, lens headlamp;

[0031] 10, base; 11, light transmission port;

[0032] 20, wheel disc;

[0033] 30, shielding structure; 31, fan blade; 311, light transmission hole; 32, light emitting unit; 321, lamp plate; 322, lamp bead; 33, light transmission plate;

[0034] 40, determination module; 50, receiving module; 60, control module; 70, vehicle lamp control device. DETAILED DESCRIPTION

[0035] The embodiments of the present application are described in detail below, and the embodiments described with reference to the accompanying drawings are exemplary, and the embodiments of the present application are described in detail below.

[0036] The embodiments of the present application are described below with reference to Figures 1-5 The vehicle lamp 1001 according to an embodiment of the present application is described below. The vehicle lamp 1001 includes a main lamp, for example, a headlamp of a vehicle. The vehicle lamp 1001 is provided with a vehicle light decoration cover 100, which can mainly include a base 10, a wheel disc 20, and a shielding structure 30. The base 10 is provided with a light transmission port 11. Specifically, the base 10 is the basic structure of the vehicle light decoration cover 100, and can determine the structural strength of the vehicle light decoration cover 100 and define the overall frame of the vehicle light decoration cover 100. In addition, the light transmission port 11 is arranged on the base 10, which not only allows the light source of the vehicle lamp 1001 to emit out of the vehicle light decoration cover 100, but also can be used to convey signals of the vehicle 1000 or provide illumination when driving at night, and can optimize the structural design of the vehicle lamp 1001, make the structure of the vehicle lamp 1001 more compact, and define the light propagation path, so as to facilitate the vehicle light decoration cover 100 to increase the display effect of the vehicle lamp 1001.

[0037] Further, the wheel disc 20 is rotatably mounted on the base 10, and the shielding structure 30 is movably arranged on the base 10 and arranged along the circumference of the light transmission port 11. Specifically, the base 10 can provide a stable mounting position for the wheel disc 20 and the shielding structure 30, and can make the mounting position of the wheel disc 20 and the shielding structure 30 in the vehicle light decoration cover 100 stable and reliable. Further, the wheel disc 20 can be freely rotated on the base 10, which can improve the working flexibility of the wheel disc 20 on the base 10, and the shielding structure 30 is movably arranged on the base 10, which can provide the shielding structure 30 with a certain range of movement space on the base 10, and the shielding structure 30 is arranged along the circumference of the light transmission port 11, which can facilitate the wheel disc 20 and the shielding structure 30 to change the light transmission form of the light transmission port 11, thereby increasing the display effect of the vehicle lamp 1001 and enriching the dynamic display of the vehicle lamp 1001.

[0038] Further, the shielding structure 30 is in transmission connection with the wheel disc 20, and the shielding structure 30 is selectively opened and closed under the drive of the wheel disc 20. Specifically, the wheel disc 20 can be freely rotated on the base 10, and the shielding structure 30 is in transmission connection with the wheel disc 20, which can directly drive the shielding structure 30 to move when the wheel disc 20 rotates, thereby improving the transmission efficiency between the wheel disc 20 and the shielding structure 30 and reducing the power loss of the wheel disc 20. In addition, the shielding structure 30 is selectively opened and closed under the drive of the wheel disc 20, which can realize the opening and closing of the light transmission port 11 and the dynamic change of the vehicle lamp 1001.

[0039] Further, the shielding structure 30 is a light-emitting shielding structure 30. Specifically, the shielding structure 30 itself has a light-emitting function, and when the shielding structure 30 is driven by the wheel disc 20 to close the light transmission port 11, the shielding structure 30 can emit light by itself. In this way, the light-emitting form of the vehicle light decoration cover 100 can be increased, the dynamic display effect of the vehicle lamp 1001 can be enriched, the illumination form of the vehicle lamp 1001 of the vehicle 1000 can be more novel, and thus the display experience of the vehicle lamp 1001 of the vehicle 1000 can be improved.

[0040] Therefore, by arranging the shielding structure 30 on the base 10 along the circumference to facilitate the opening and closing of the light transmission port 11 on the base 10, the wheel disc 20 can drive the shielding structure 30 to move freely, and the shielding structure 30 can emit light by itself, thereby increasing the display effect of the vehicle lamp 1001 and enriching the dynamic display of the vehicle lamp 1001.

[0041] In combination with Figure 1 and Figure 3As shown, the shielding structure 30 comprises a fan blade 31 and a light-emitting unit 32, the fan blade 31 is movably arranged on the base 10, and the light-emitting unit 32 is arranged on the fan blade 31. Specifically, the shielding structure 30 comprises a fan blade 31 and a light-emitting unit 32, the fan blade 31 is movably arranged on the base 10, and the light-emitting unit 32 is arranged on the fan blade 31, wherein the fan blade 31 can provide a mounting position for the light-emitting unit 32 in the shielding structure 30, can ensure the position of the light-emitting unit 32 on the fan blade 31 is stable and reliable, can ensure that the vehicle light decoration cover 100 has multiple light-emitting forms, the fan blade 31 is a structural part of the shielding structure 30, can ensure that the structure of the shielding structure 30 is stable and reliable when the shielding structure 30 is drivingly connected with the wheel disc 20, can make the shielding structure 30 move on the base 10, so that the shielding structure 30 can open or close the light-transmitting opening 11, and can make the vehicle lamp 1001 emit dynamic display light.

[0042] In combination Figure 3 As shown, the light-emitting unit 32 comprises a lamp plate 321 and a plurality of lamp beads 322, the lamp plate 321 is arranged on the fan blade 31, and the plurality of lamp beads 322 are arranged on the lamp plate 321. Specifically, the lamp plate 321 can provide a mounting position for the arrangement of the lamp beads 322 on the fan blade 31, can ensure the integrity of the fan blade 31, and can facilitate the production of the fan blade 31, the lamp plate 321 is arranged on the fan blade 31, can provide a mounting position for the arrangement of the lamp beads 322 on the fan blade 31, and can ensure that the shielding structure 30 is a light-emitting shielding structure 30. In addition, the lamp beads 322 can be connected to the power supply of the vehicle 1000 and emit light, and the plurality of lamp beads 322 arranged on the lamp plate 321 can increase the illumination range of the light-emitting shielding structure 30, make the light emitted by the light-emitting shielding structure 30 more uniform, and improve the illumination effect of the vehicle lamp 1001.

[0043] According to some embodiments of the present application, in combination Figure 5 As shown, the lamp plate 321 is fixedly attached to the front surface of the fan blade 31. Specifically, the lamp plate 321 is fixedly attached to the fan blade 31, which can reduce the installation difficulty of the lamp plate 321, facilitate the installation of the lamp plate 321 and the fan blade 31, and improve the assembly efficiency of the vehicle light decoration cover 100, on the premise that the connection strength of the lamp plate 321 and the fan blade 31 meets the requirement that the lamp plate 321 will not fall off when moving with the fan blade 31. In addition, arranging the lamp plate 321 on the front surface of the fan blade 31 can make the shielding structure 30 emit light, can make the shielding structure 30 a light-emitting shielding structure 30, so that when the shielding structure 30 moves at the light-transmitting opening 11, the light-emitting form of the vehicle lamp 1001 can be changed, and the dynamic display effect of the vehicle lamp 1001 can be enriched.

[0044] According to another embodiment of the present application, the light-emitting unit 32 is embedded in the fan blade 31 as a whole, and the front surface of the fan blade 31 is a light-transmitting surface. Specifically, the light-emitting unit 32 is embedded in the fan blade 31 as a whole, so that the installation position of the light-emitting unit 32 on the fan blade 31 is firm and reliable, the structural integrity of the light-emitting unit 32 and the fan blade 31 is improved, the installation of the fan blade 31 and the lamp panel 321 is facilitated, and the light-emitting unit 32 moves with the fan blade 31 in the vehicle light decoration cover 100, thereby increasing the dynamic light-emitting form of the vehicle light decoration cover 100. Further, the front surface of the fan blade 31 is a light-transmitting surface, so that the light emitted by the light-emitting unit 32 passes through and propagates from the light-transmitting surface of the fan blade 31, the shielding structure 30 is a light-emitting shielding structure 30, and when the shielding structure 30 moves at the light-transmitting opening 11, the light-emitting form of the vehicle lamp 1001 is changed, and the dynamic display effect of the vehicle lamp 1001 is enriched.

[0045] According to still another embodiment of the present application, in combination with Figure 4 As shown in FIG. 6, the lamp panel 321 is attached and fixed to the back surface of the fan blade 31, and the plurality of lamp beads 322 are embedded in the fan blade 31, and the front surface of the fan blade 31 is a light-transmitting surface. Specifically, the lamp panel 321 is attached and fixed to the back surface of the fan blade 31, so that the installation difficulty of the lamp panel 321 is reduced, the installation of the lamp panel 321 and the fan blade 31 is facilitated, and the assembly efficiency of the vehicle light decoration cover 100 is improved, on the premise that the connection strength between the lamp panel 321 and the fan blade 31 meets the requirement that the lamp panel 321 does not fall off with the movement of the fan blade 31. Further, the plurality of lamp beads 322 are embedded in the fan blade 31, and the two ends of the lamp beads 322 are respectively connected and fixed to the lamp panel 321 and the fan blade 31, so that the installation strength of the lamp beads 322 is guaranteed, the lamp beads 322 are prevented from falling off during the movement of the fan blade 31, the shielding structure 30 is a reliable light-emitting shielding structure 30, and the working reliability of the vehicle light decoration cover 100 is guaranteed.

[0046] Further, the front surface of the fan blade 31 is a light-transmitting surface, so that the light emitted by the light-emitting unit 32 passes through and propagates from the light-transmitting surface of the fan blade 31, the shielding structure 30 is a light-emitting shielding structure 30, and when the shielding structure 30 moves at the light-transmitting opening 11, the light-emitting form of the vehicle lamp 1001 is changed, and the dynamic display effect of the vehicle lamp 1001 is enriched.

[0047] In combination with Figure 5As shown, the shielding structure 30 further comprises a light-transmitting plate 33, and the lamp plate 321 is fixed on the front surface of the fan blade 31, and the light-transmitting plate 33 is fixed on the front surface of the fan blade 31 and located on the front surface of the plurality of light-emitting units 32. Specifically, the lamp plate 321 is fixed on the front surface of the fan blade 31, which can reduce the installation difficulty of the lamp plate 321, facilitate the installation of the lamp plate 321 and the fan blade 31, and improve the assembly efficiency of the vehicle light decoration cover 100, on the premise that the connection strength between the lamp plate 321 and the fan blade 31 meets the requirement that the lamp plate 321 will not fall off with the movement of the fan blade 31. In addition, the lamp plate 321 is arranged on the front surface of the fan blade 31, so that the shielding structure 30 is a light-emitting shielding structure 30, thereby changing the light-emitting form of the vehicle lamp 1001 when the shielding structure 30 moves at the light-transmitting opening 11, and enriching the dynamic display effect of the vehicle lamp 1001.

[0048] Further, the light-transmitting plate 33 is fixed on the front surface of the fan blade 31, which can ensure that the light emitted by the light-emitting unit 32 on the fan blade 31 directly passes through the light-transmitting plate 33, can enhance the light-emitting intensity of the vehicle light decoration cover 100, and can optimize the dynamic display effect of the vehicle light decoration cover 100. In addition, the light-transmitting plate 33 is located on the front surface of the plurality of lamp beads 322, which can make the light emitted by the lamp beads 322 directly pass through the light-transmitting plate 33 and propagate, can improve the illumination intensity of the vehicle light decoration cover 100, can optimize the signal and illumination effect of the vehicle lamp 1001, and on the other hand, the light-transmitting plate 33 is located on the front surface of the plurality of lamp beads 322, which can protect the electrical elements in the lamp beads 322 when the vehicle lamp 1001 collides during the driving of the vehicle 1000, and can improve the working reliability of the vehicle lamp 1001.

[0049] Further, the light-transmitting plate 33 can play a good decoration role for the vehicle light decoration cover 100, the light-transmitting plate 33 is light in quality and various in optical effect, can present novel light display effects by using various textures, and the light-transmitting plate 33 is good in bending resistance of light-transmitting material and can be made into various shapes to meet different design requirements of the vehicle lamp 1001. In addition, the light-transmitting plate 33 also has the characteristics of sound insulation, heat insulation, easy cleaning, anti-pollution and anti-corrosion, and can well meet the use requirements of the vehicle 1000 in different working environments.

[0050] According to some embodiments of the present application, in combination Figures 4-5As shown, the plurality of light-emitting units 32 are arranged along the edges of the fan blades 31. Specifically, by arranging a plurality of lamp beads 322 on the fan blades 31, the fan blades 31 can be illuminated, and the shielding structure 30 can be ensured to be a light-emitting shielding structure 30. As the fan blades 31 move on the base 10, the lamp beads 322 can not only enhance the illumination intensity of the vehicle light decoration cover 100, but also change the illumination display effect of the vehicle light 1001. Further, the plurality of lamp beads 322 arranged along the edges of the fan blades 31 can expand the illumination range of the light-emitting shielding structure 30, expand the illumination range of the vehicle light 1001, make the light emitted by the shielding structure 30 more uniform, and improve the illumination effect of the vehicle light 1001.

[0051] According to some embodiments of the present application, in combination with Figures 1-5 As shown, the plurality of light-emitting units 32 are arranged in multiple rows and multiple columns on the fan blades 31. Specifically, by arranging a plurality of lamp beads 322 on the fan blades 31, the fan blades 31 can be illuminated, and the shielding structure 30 can be ensured to be a light-emitting shielding structure 30. As the fan blades 31 move on the base 10, the lamp beads 322 can not only enhance the illumination intensity of the vehicle light decoration cover 100, but also change the display effect of the vehicle light 1001. Further, the plurality of lamp beads 322 arranged in multiple rows and multiple columns can effectively increase the illumination intensity of the vehicle light 1001, improve the fixed light display effect of the vehicle light 1001, and provide better illumination for the vehicle 1000 when driving at night. In addition, the plurality of lamp beads 322 arranged in multiple rows and multiple columns can make the light emitted by the fan blades 31 more uniform, prevent light gaps in the light-emitting area of the fan blades 31, and improve the illumination effect of the vehicle light 1001.

[0052] In combination with Figures 1-5 As shown, the shielding structure 30 includes the fan blades 31, the fan blades 31 are non-light-transmitting fan blades 31, and a plurality of light-transmitting holes 311 are arranged on the fan blades 31. Specifically, the fan blades 31 are non-light-transmitting fan blades 31, which can open or shield the light-transmitting hole 11 under the drive of the wheel disc 20, change the light-emitting form of the light-transmitting hole 11, and adjust the light-emitting form of the vehicle light 1001. Further, the plurality of light-transmitting holes 311 arranged on the fan blades 31 can not only define the propagation path of the light emitted by the vehicle light 1001 through the fan blades 31, but also increase the light-emitting form of the vehicle light 1001. On the other hand, since light propagates in a straight line, the closer the light source is to the light-transmitting hole 311, the larger the range of light emitted by the light-transmitting hole 311. The arrangement of the light-transmitting hole 311 can not only shorten the length of the light-transmitting hole 11, but also make the structure of the vehicle light decoration cover 100 more compact, increase the illumination range of the vehicle light 1001, and improve the illumination effect of the vehicle light 1001.

[0053] According to some embodiments of the present application, in combination with Figures 4-5 As shown, the plurality of light transmission holes 311 are arranged along the edge of the fan blade 31. Specifically, the plurality of light transmission holes 311 arranged on the fan blade 31 can expand the illumination range of the light propagating out of the light transmission opening 11, and the vehicle light decoration cover 100 can change the lighting display effect of the vehicle light 1001 as the fan blade 31 moves on the base 10. Further, the plurality of light transmission holes 311 arranged along the edge of the fan blade 31 can expand the light illumination range of the light-emitting shielding structure 30, expand the illumination range of the vehicle light 1001, make the light emitted by the shielding structure 30 more uniform, and improve the lighting effect of the vehicle light 1001.

[0054] According to some embodiments of the present application, in combination with Figures 1-5 As shown, the plurality of light transmission holes 311 are arranged on the fan blade 31 in multiple rows and multiple columns. Specifically, the plurality of light transmission holes 311 arranged on the fan blade 31 can expand the illumination range of the light propagating out of the light transmission opening 11, and the vehicle light decoration cover 100 can change the lighting display effect of the vehicle light 1001 as the fan blade 31 moves on the base 10. Further, the multiple rows and multiple columns of light transmission holes 311 can make the light emitted by the fan blade 31 more uniform, prevent light gaps in the light-emitting area of the light transmission opening 11, and improve the lighting effect of the vehicle light 1001.

[0055] In combination with Figure 4 and Figure 5 As shown, the light transmission hole 311 is a cylindrical hole with equal diameters, or the light transmission hole 311 is a conical hole with an increasing cross-sectional area in the light-emitting direction. Specifically, the light transmission hole 311 is a cylindrical hole with equal diameters, or the light transmission hole 311 is a conical hole with an increasing cross-sectional area in the light-emitting direction, which can ensure that the light passes through the light transmission hole 311 at the light transmission opening 11 and propagates away from the light transmission opening 11, and can enhance the lighting effect of the vehicle light 1001 while increasing the dynamic display effect of the vehicle light 1001. The light transmission hole 311 is arranged as a cylindrical hole or a conical hole with an increasing cross-sectional area in the light-emitting direction, which on the one hand can facilitate the production of the fan blade 31 and the processing of the light transmission hole 311, and improve the production efficiency of the vehicle light decoration cover 100, and on the other hand can expand the light illumination range of the light-emitting shielding structure 30, expand the illumination range of the vehicle light 1001, make the light emitted by the vehicle light 1001 more uniform, and improve the lighting effect of the vehicle 1000.

[0056] In combination with Figures 1-5As shown, the vehicle light 1001 of the vehicle 1000 in the embodiment of the present application includes the vehicle light decoration cover 100 and the lens headlamp 200 described above, wherein the lens headlamp 200 is located at one side of the base 10 and corresponds to the position of the light transmission port 11. Specifically, the lens headlamp 200 is mainly used for the hernia lamp, and the lens headlamp 200 is actually a set of optical glass lenses added in the light emitting direction of the light source of the vehicle light 1001, which can focus the light more and make the propagation path of the light longer, so that a better lighting effect can be achieved, the light scattering of the hernia lamp can be prevented to affect the field of view of the opposite vehicle when overtaking, and the driving performance of the vehicle 1000 can be improved.

[0057] Further, the lens headlamp 200 used in the prior art is mostly double-lens, and the double-lens lens headlamp 200 can switch the high beam and low beam by controlling the angle of the light shielding piece inside the lens, can realize the switching of the high beam and low beam of the vehicle 1000 under the condition that the vehicle light 1001 has only one light source, can optimize the structure of the vehicle light 1001, can make the quality of the vehicle light 1001 smaller, and can make the lighting performance of the vehicle 1000 better.

[0058] Further, the lens headlamp 200 is located at one side of the base 10 and corresponds to the position of the light transmission port 11, which can focus the light of the vehicle light 1001 more, prolong the propagation path of the light emitted by the vehicle light 1001, guarantee the basic needs of the vehicle 1000 for the signal and lighting of the vehicle light 1001, and guarantee the safety of the vehicle 1000 during driving while controlling the light emitting form of the light transmission port 11 of the vehicle light decoration cover 100 and increasing the display effect of the vehicle light 1001.

[0059] In combination Figures 1-5 As shown, the vehicle 1000 in the embodiment of the present application includes the vehicle light 1001 described above, which can not only ensure the normal use of the signal light of the vehicle 1000 and improve the lighting effect of the vehicle 1000, but also can increase the light emitting driving of the vehicle light 1001 through the vehicle light decoration cover 100, increase the display effect of the vehicle light 1001, enrich the dynamic display of the vehicle light 1001, so as to improve the design novelty of the vehicle light 1001 of the vehicle 1000 and make the vehicle light 1001 of the vehicle 1000 achieve better use effect.

[0060] Based on the vehicle light 1001 and related structure described above, the following will be described in combination Figure 6 The vehicle light control method of the embodiment of the present application is described, and the vehicle light involved in the vehicle light control method is, for example, the vehicle light 1001 described in the above embodiment, which can be used under the control of the vehicle light controller.

[0061] The following will be described with reference to Figures 6-7A vehicle lamp control method according to an embodiment of the present application is described, wherein the vehicle lamp 1001 comprises a main lamp, a shieldable shield structure 30 shielded in front of the main lamp, and a driving structure driving the shield structure 30 to open and close, the shield structure 30 is provided with a light-emitting unit 32 and a light-transmitting hole 311, the light emitted by the light-emitting unit 32 is emitted through the light-transmitting hole 311, and the size of the light-transmitting hole 311 is adjustable.

[0062] It should be noted that, in the control process of the vehicle lamp 1001, the shield structure 30 on the front side of the light-emitting direction of the main lamp is controlled, the shield structure 30 is provided with the light-transmitting hole 311, when the shield structure 30 is constructed on the outside of the main lamp, the light is transmitted and dispersed through the light-transmitting hole 311, and the size of the light-transmitting hole 311 can be adjusted to adjust the light-emitting performance of the vehicle lamp 1001, so that the light-emitting performance of the vehicle lamp 1001 can form different light-emitting effects under control. At the same time, the shape of the light-transmitting hole 311 can be various patterns, such as circular, rectangular, rhombic, and other asymmetric patterns, and the shape of the light-transmitting hole 311 can be adjusted according to requirements, which will not be described here.

[0063] Specifically, the vehicle lamp control method comprises the following steps:

[0064] Step S1: determining whether the shield structure 30 is in a closed state;

[0065] Specifically, before controlling the vehicle lamp 1001 to perform subsequent operation instructions, it is necessary to determine whether the shield structure 30 completely shields the outside of the main lamp, so as to control and adjust the light-emitting performance of the light-emitting unit of the vehicle lamp 1001 by the vehicle lamp controller. For example, by sensing the motion position of the shield structure 30 to determine whether the shield structure 30 is in a closed state.

[0066] Step S2: obtaining state information of the driver;

[0067] Specifically, the state of the driver is determined by obtaining the state information of the driver, so as to adjust the light-emitting mode of the vehicle lamp 1001 according to the state of the driver, so as to play a role of warning the surrounding or reminding the pedestrians. For example, the intensity, color and flashing mode of the light can be controlled to adjust the light-emitting effect of the vehicle lamp 1001. For example, the state information of the driver can be obtained by using a breathing sensor, a pulse sensor, a heartbeat sensor, and the state of the driver can be comprehensively determined by the above sensors.

[0068] Step S3: controlling the light-emitting unit 32 and the light-transmitting hole 311 according to the state information of the driver.

[0069] Specifically, the state information of the driver mainly reflects the current state of the driver, and the light emitting mode of the car light 1001 is adjusted according to the current state of the driver to relieve the tension of the driver or make the driver more excited, etc. For example: by controlling the light emitting color, light emitting intensity and light transmission size of the light transmission hole 311 of the light emitting unit 32 to adjust the light effect to achieve the above-mentioned adjustment of the light emitting effect of the car light 1001 according to the state of the driver.

[0070] According to the car light control method of the embodiment of the application, by determining the position state of the shielding structure 30 and controlling the light emitting effect of the car light 1001 according to the state information of the driver, the light emitting effect of the car light 1001 can be adjusted according to the state information of the driver to form a variety of different light emitting conditions, not only can the light emitting effect of the car light 1001 have the effect of reminding and warning, and enhance the driving perception of the driver, but also the light emitting of the car light 1001 has higher sense of technology and intelligence, and the satisfaction of the driver driving the vehicle 1000 is improved.

[0071] In some embodiments, the state information of the driver is collected by an image collection module in the vehicle. Specifically, the state information of the driver includes a variety of information to achieve more accurate detection and judgment of the driving condition of the driver, so that the light emitting effect of the car can more reliably match the current state of the driver. While using the image collection module to achieve detection of the state information of the driver, the state of the driver can also be monitored, so that when the driver is in danger or emergency, the car light 1001 can have a warning effect to let the surrounding pedestrians rescue the driver, thereby improving the safety of the driver driving the vehicle.

[0072] In some embodiments, the state information of the driver includes emotional state information of the driver and action state information of the driver. It should be noted that the state information of the driver includes emotional state information of the driver and action state information of the driver, that is, during the driving of the vehicle 1000, the light effect of the vehicle lamp 1001 can be adjusted by controlling the state of the driver, so that the light effect of the vehicle lamp 1001 can be adapted to the state of the driver, such as increasing the brightness of the vehicle lamp 1001, deepening the color of the vehicle lamp 1001, or adjusting the color of the vehicle lamp 1001 to bright color when the driver is in high spirits, so as to improve the driver's perception of the vehicle 1000, or when the driver is in low spirits, the driver's mood can be relaxed, such as reducing the brightness of the vehicle lamp 1001, lightening the color of the vehicle lamp 1001, or adjusting the color of the vehicle lamp 1001 to dark color. Or, when it is detected that the driver is about to get off or the driver's mood is relatively poor, the vehicle lamp 1001 can be controlled to perform low-mood control, such as reducing the brightness of the light emitted by the vehicle lamp 1001, lightening the color of the light emitted by the vehicle lamp 1001, and reducing the change of the auxiliary lamp, so as to improve the driver's cognition of the vehicle 1000, thereby improving the perception of the vehicle 1000. It can be understood that when detecting the state information of the driver, the emotional state information and the action state information of the driver are detected and judged to realize comprehensive detection and judgment of the state information of the driver, so that the detection result of the state information of the driver is more suitable for the actual situation of the driver, and the judgment result of the state information of the driver is more in line with the current needs of the driver, so as to improve the driving experience of the driver driving the vehicle.

[0073] In some embodiments, according to the state information of the driver, the light emitting unit 32, the light transmission hole 311 and the shielding structure 30 are controlled, including: when it is judged that the driver is in a fatigue state, the brightness of the light emitted by the light emitting unit 32 is increased, the color is deepened, the light emitting unit 32 is controlled to flash, and the light transmission hole 311 is controlled to increase. It can be understood that after the state information of the driver is judged, the vehicle lamp 1001 can be controlled to have different light emitting effects according to the current state of the driver, so that the state of the driver can be fed back through the different light emitting effects of the vehicle lamp 1001. For example, when it is judged that the driver is in a fatigue state, the driver needs to be reminded and warned, so the light emitting unit 32 can be controlled to flash to prompt the driver and surrounding pedestrians about the state of the driver. At the same time, since the driver is in a fatigue state, the attention is decreased, therefore, the size of the light transmission hole 311 needs to be increased to enhance the perception of the driver to the light emitting effect of the vehicle lamp 1001, so that the reminding and warning effect of the vehicle lamp 1001 on the driver is improved.

[0074] In some embodiments, the light-emitting unit 32, the light-transmitting hole 311 and the shielding structure 30 are controlled according to the state information of the driver, including: when it is judged that the driver is in a happy state, the brightness of the light emitted by the light-emitting unit 32 is increased, the color is lightened, the light-emitting unit 32 is controlled to flash, and the size of the light-transmitting hole 311 is increased. It can be understood that when it is judged that the driver is in a happy state, the driver needs to be fed back the mood. Therefore, the brightness of the light-emitting unit 32 can be increased to prompt the driver and the surrounding pedestrians that the current state of the driver is a happy state. At the same time, the size of the light-transmitting hole 311 can be increased to make the emotional feedback effect of the vehicle lamp 1001 on the driver more intense.

[0075] In some embodiments, the light-emitting unit 32, the light-transmitting hole 311 and the shielding structure 30 are controlled according to the state information of the driver, including: when it is judged that the driver is in a sad state, the brightness of the light emitted by the light-emitting unit 32 is reduced, the color is deepened, and the size of the light-transmitting hole 311 is reduced. It can be understood that when it is judged that the driver is in a sad state, the driver needs to be relieved of the mood, and therefore the brightness of the light-emitting unit 32 can be reduced and the color can be deepened to prompt the driver and the surrounding pedestrians that the current mood of the driver is relatively poor or in a sad state. At the same time, since the driver is in a sad state, he often needs to be alone to relieve, and the size of the light-transmitting hole 311 is reduced to reduce the attention of the driver and the surrounding pedestrians to the current state of the driver, so as to improve the emotional relief effect of the driver.

[0076] In some embodiments, the light-emitting unit 32, the light-transmitting hole 311 and the shielding structure 30 are controlled according to the state information of the driver, including: when it is judged that the driver is in a sad state, the brightness of the light emitted by the light-emitting unit 32 is reduced, the color is deepened, and the size of the light-transmitting hole 311 is reduced. It can be understood that when it is judged that the driver is in a sad state, the driver needs to be relieved of the mood, and therefore the brightness of the light-emitting unit 32 can be reduced and the color can be deepened to prompt the driver and the surrounding pedestrians that the current mood of the driver is relatively poor or in a sad state. At the same time, since the driver is in a sad state, he often needs to be alone to relieve, and the size of the light-transmitting hole 311 is reduced to reduce the attention of the driver and the surrounding pedestrians to the current state of the driver, so as to improve the emotional relief effect of the driver.

[0077] In some embodiments, the light-emitting unit 32, the light-transmitting hole 311, and the blocking structure 30 are controlled according to the driver's state information, including: when it is determined that the driver has gotten out of the vehicle and closed the door, controlling the drive structure to drive the blocking structure 30 to open. In this way, when it is late and it is determined that the driver has gotten out of the vehicle, the blocking structure 30 can be controlled to open, so that the headlight 1001 is suitable for providing a light-emitting effect to provide feedback on the vehicle's location and current road conditions, thereby allowing the driver to see the road conditions after getting out of the vehicle, so as to facilitate the driver's subsequent journey home or to other places after leaving the vehicle.

[0078] A further embodiment of the present invention provides a vehicle lighting control device 70, which includes a determining module 40, a receiving module 50, and a controlling module 60.

[0079] like Figure 7 As shown, according to an embodiment of the present invention, the vehicle headlight control device 70 includes a headlight 1001, an openable and closable shielding structure 30 that shields the headlight, and a driving structure for opening and closing the shielding structure 30. The shielding structure 30 is provided with a light-emitting unit 32 and a light-transmitting hole 311. The light emitted by the light-emitting unit 32 is emitted through the light-transmitting hole 311, and the size of the light-transmitting hole 311 is adjustable.

[0080] It should be noted that the determining module 40 is used to determine that the blocking structure 30 is in a closed state; the receiving module 50 is used to obtain the driver's status information; and the control module 60 is used to control the light-emitting unit 32 and the light-transmitting hole 311 according to the driver's status information.

[0081] In one embodiment of the present invention, the driver's status information is acquired by an in-vehicle image acquisition module.

[0082] In one embodiment of the present invention, the driver's state information includes the driver's emotional state information and the driver's action state information.

[0083] In one embodiment of the present invention, the light-emitting unit 32, the light-transmitting hole 311 and the blocking structure 30 are controlled according to the driver's state information, including: when it is determined that the driver is in a fatigue state, the brightness and color of the light emitted by the light-emitting unit 32 are increased and the light-emitting unit 32 is made to flash light, and the light-transmitting hole 311 is made to increase.

[0084] In one embodiment of the present invention, the light-emitting unit 32, the light-transmitting hole 311 and the blocking structure 30 are controlled according to the driver's state information, including: when it is determined that the driver is in a happy state, the brightness of the light emitted by the light-emitting unit 32 is increased and the color is lightened, and the light-emitting unit 32 is controlled to flash light, and the light-transmitting hole 311 is controlled to increase.

[0085] In one embodiment of the present application, the light-emitting unit 32, the light-transmitting hole 311 and the shielding structure 30 are controlled according to the state information of the driver, including: when it is judged that the driver is in a sad state, the brightness of the light emitted by the light-emitting unit 32 is reduced, the color is deepened, and the light-transmitting hole 311 is reduced.

[0086] In one embodiment of the present application, the light-emitting unit 32, the light-transmitting hole 311 and the shielding structure 30 are controlled according to the state information of the driver, including: when it is judged that the driver is in a sad state, the brightness of the light emitted by the light-emitting unit 32 is reduced, the color is deepened, and the light-transmitting hole 311 is reduced.

[0087] In one embodiment of the present application, the light-emitting unit 32, the light-transmitting hole 311 and the shielding structure 30 are controlled according to the state information of the driver, including: when it is judged that the driver is in a sad state, the brightness of the light emitted by the light-emitting unit 32 is reduced, the color is deepened, and the light-transmitting hole 311 is reduced.

[0088] It should be noted that the car lamp control device 70 controls the car lamp 1001, and the specific implementation manner is similar to the specific implementation manner of the car lamp control method described in any one of the above embodiments of the present application. For specific exemplary description of the car lamp control device 70, please refer to the foregoing description in the car lamp control method part. To reduce redundancy, this will not be repeated here.

[0089] The car lamp control device 70 according to the embodiment of the present application uses the car lamp control device 70 to control the use of the car lamp 1001, so that the car lamp 1001 can have multiple light-emitting effects and use states according to the current state of the driver. Not only can the light-emitting effect of the car lamp 1001 have the functions of reminding and warning to improve the perception of the driver, but also the light-emitting of the car lamp 1001 can have higher sense of technology and intelligence to meet the use needs of the driver.

[0090] The vehicle 1000 according to the embodiment of the present application comprises: a vehicle 1000 body, a car lamp 1001 arranged on the vehicle 1000 body, and a car lamp control device 70 as above. The car lamp 1001 comprises a main lamp, a shielding structure 30 shielded in front of the main lamp, and a driving structure for driving the shielding structure 30 to open and close. The shielding structure 30 is arranged with a light-emitting unit 32 and a light-transmitting hole 311. The light emitted by the light-emitting unit 32 is emitted through the light-transmitting hole 311. The size of the light-transmitting hole 311 is adjustable.

[0091] According to the vehicle of the embodiment of the present application, since the vehicle 1000 is provided with the vehicle lamp control device 70 as described above, by judging the state of the driver and using the vehicle lamp control device 70 to control the use of the vehicle lamp 1001, the vehicle lamp 1001 can have multiple light emitting effects and use states according to the state of the driver, not only can the light emitting effect of the vehicle lamp 1001 have the effect of reminding and warning, and improve the perception of the driver, but also can make the light emitting of the vehicle lamp 1001 have higher sense of technology and intelligence, so as to improve the driving experience of the vehicle 1000.

[0092] Other configurations and operations of the vehicle 1000 according to the embodiment of the present application are known to those skilled in the art, and will not be described in detail here.

[0093] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily mean the same embodiment or example.

[0094] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A vehicle headlight control method, characterized in that, The vehicle headlight includes a main lamp, an openable and closable shielding structure that covers the front of the main lamp, and a driving structure for opening and closing the shielding structure. The shielding structure has a light-transmitting hole. The shielding structure also includes fan blades and a light-emitting unit. The fan blades are movably mounted on a base. The base has a light-transmitting opening. The shielding structure is arranged circumferentially along the light-transmitting opening. The light-emitting unit is mounted on the fan blades. Light emitted by the light-transmitting unit is emitted through the light-transmitting hole. The size of the light-transmitting hole is adjustable. The light-transmitting hole is located on the fan blades. The method includes the following steps: It is determined that the shielding structure is in a closed state; Obtain driver status information; Based on the driver's status information, the light-emitting unit, the light-transmitting hole, and the blocking structure are controlled; The driver's status information includes the driver's emotional state information and the driver's action state information.

2. The vehicle light control method according to claim 1, characterized in that, The driver's status information is acquired by the in-vehicle image acquisition module.

3. The vehicle light control method according to claim 1, characterized in that, Based on the driver's status information, the light-emitting unit, the light-transmitting hole, and the blocking structure are controlled, including: When it is determined that the driver is fatigued, the brightness and color of the light emitted by the light-emitting unit are increased, the light-emitting unit is made to flash, and the light-transmitting hole is made to enlarge.

4. The vehicle light control method according to claim 1, characterized in that, Based on the driver's status information, the light-emitting unit, the light-transmitting hole, and the blocking structure are controlled, including: When it is determined that the driver is in a happy state, the brightness of the light emitted by the light-emitting unit is increased and the color is lightened, and the light-emitting unit is controlled to flash light, and the light-transmitting hole is controlled to increase.

5. The vehicle light control method according to claim 1, characterized in that, Based on the driver's status information, the light-emitting unit, the light-transmitting hole, and the blocking structure are controlled, including: When it is determined that the driver is in a state of sadness, the brightness of the light emitted by the light-emitting unit is reduced and the color is deepened, and the light-transmitting hole is reduced.

6. The vehicle light control method according to claim 1, characterized in that, Based on the driver's status information, the light-emitting unit, the light-transmitting hole, and the blocking structure are controlled, including: When it is determined that the driver is making or receiving a phone call, the brightness and color of the light emitted by the light-emitting unit are increased, the light-emitting unit is made to flash, and the light-transmitting hole is made to enlarge.

7. The vehicle light control method according to claim 1, characterized in that, Based on the driver's status information, the light-emitting unit, the light-transmitting hole, and the blocking structure are controlled, including: When it is determined that the driver has exited the vehicle and closed the door, the drive structure is controlled to drive the shielding structure to open.

8. A vehicle lighting control device, characterized in that, The vehicle headlight includes a main light, an openable and closable shielding structure blocking the main light, and a driving structure for opening and closing the shielding structure. The shielding structure has a light-transmitting hole, and also includes fan blades and a light-emitting unit. The fan blades are movably mounted on a base, and the base has a light-transmitting opening. The shielding structure is arranged circumferentially along the light-transmitting opening. The light-emitting unit is mounted on the fan blade, and the light emitted by the light-transmitting unit is emitted through the light-transmitting hole. The size of the light-transmitting hole is adjustable, and the light-transmitting hole is located on the fan blade. The control device includes: A determining module is used to determine that the blocking structure is in a closed state; The acquisition module is used to acquire the driver's status information, which includes the driver's emotional state information and the driver's action state information. The control module is used to control the light-emitting unit, the light-transmitting hole and the blocking structure according to the driver's status information.

9. A vehicle, characterized in that, include: Vehicle body; A vehicle headlight mounted on the vehicle body includes a main headlight, an openable and closable shielding structure blocking the main headlight, and a drive structure for opening and closing the shielding structure. The shielding structure has a light-transmitting hole and also includes fan blades and a light-emitting unit. The fan blades are movably mounted on a base, which has a light-transmitting opening. The shielding structure is arranged circumferentially along the light-transmitting opening. The light-emitting unit is mounted on the fan blades, and the light emitted by the light-transmitting unit is emitted through the light-transmitting hole. The size of the light-transmitting hole is adjustable. The vehicle lighting control device as described in claim 8.

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