Illumination module and vehicle
By rationally arranging lenses, mounting brackets, adaptive high beam components, high beam components, and low beam components, the problems of low assembly efficiency and large space occupation of multi-module automotive lights have been solved, achieving efficient integration and flexible design.
Patent Information
- Application Number
- CN202410502733.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-24
- Publication Date
- 2025-10-24
AI Technical Summary
The assembly efficiency of the low beam module, high beam module and adaptive high beam module in existing vehicle headlights is low and the space occupied is large, which limits the design freedom of the headlight structure.
A lighting module is designed, including a lens, a mounting bracket, an adaptive high beam assembly, a high beam assembly and a low beam assembly. The lens and the light source assembly are arranged on both sides of the mounting bracket along a first direction, the high beam assembly and the low beam assembly are arranged side by side in the mounting bracket along a second direction, and the adaptive high beam assembly is arranged side by side with the high beam assembly and the low beam assembly in the mounting bracket along a third direction. The first direction, the second direction and the third direction intersect in pairs, thereby realizing the reasonable arrangement and integration of the components.
It improves the assembly efficiency of vehicle lights, reduces the assembly volume of components, enhances space utilization, and provides greater design freedom.
Smart Images

Figure CN120830828A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present disclosure relates to the technical field of vehicle headlamp, and in particular to a lighting module and a vehicle. BACKGROUND
[0002] With the development of vehicles, the vehicle headlamp has lighting modes suitable for various lighting conditions. The headlamp usually arranged on the front side of the vehicle is provided with a low beam module for illuminating the nearby area, a high beam module for illuminating the far area, and an adaptive high beam module for illuminating an area with a set shape. Through the cooperation between the low beam module, the high beam module and the adaptive high beam module, the headlamp of the vehicle has a low beam mode for illuminating the area near the vehicle, a high beam mode for illuminating the area near and far from the vehicle, and an adaptive high beam mode for illuminating the area in front of the vehicle with a set shape, so that the vehicle has better lighting effect in different road conditions.
[0003] Among them, the low beam module, the high beam module and the adaptive high beam module are usually independent modules. When the vehicle headlamp structure is assembled, the low beam module, the high beam module and the adaptive high beam module are sequentially installed at the vehicle headlamp through corresponding installation structures, which results in that the low beam module, the high beam module and the adaptive high beam module need to be installed at the vehicle headlamp through multiple assembly operations, thereby reducing the efficiency of assembling the low beam module, the high beam module and the adaptive high beam module at the vehicle headlamp. Meanwhile, when the low beam module, the high beam module and the adaptive high beam module are installed in the vehicle headlamp structure respectively, a large space is occupied, the space utilization rate is low, and the design freedom of the vehicle headlamp structure is limited. SUMMARY
[0004] In order to solve the above technical problems or at least partially solve the above technical problems, the present disclosure provides a lighting module and a vehicle.
[0005] The present disclosure provides a lighting module, which comprises a lens, a mounting bracket, an adaptive high beam assembly, a high beam assembly, a low beam assembly and a light source assembly. The lens and the light source assembly are arranged on both sides of the mounting bracket along a first direction. The high beam assembly and the low beam assembly are arranged side by side in the mounting bracket along a second direction. The adaptive high beam assembly is arranged side by side with the high beam assembly and the low beam assembly in the mounting bracket along a third direction. The first direction, the second direction and the third direction intersect with each other.
[0006] Optionally, the adaptive high beam assembly comprises an adaptive light shutter and an adaptive inner lens. The adaptive light shutter has a first channel inside for the light emitted by the light source assembly to pass through. The first channel extends in the direction of the light source assembly towards the lens. The adaptive inner lens is arranged on one side of the first channel close to the light source assembly.
[0007] Optionally, the adaptive light shield comprises a mounting plate and a light shield body;
[0008] The light shield body is connected to the mounting plate, the mounting plate is connected to at least one of the mounting support and the light source assembly, the first channel is arranged in the light shield body, and the mounting plate is provided with a through hole in communication with the first channel.
[0009] Optionally, the cross-sectional area of the first channel gradually increases in the direction of the light source assembly towards the lens.
[0010] Optionally, the adaptive high beam assembly further comprises an adaptive support;
[0011] The adaptive support is connected between the adaptive light shield and the light source assembly, and the adaptive inner lens is mounted on the adaptive support so that the adaptive inner lens is located at the end of the first channel away from the lens.
[0012] Optionally, the high beam assembly comprises a high beam light shield and a high beam inner lens, and the low beam assembly comprises a low beam light shield;
[0013] The high beam light shield has a second channel for the light emitted by the light source assembly to pass through, and the low beam light shield has a third channel for the light emitted by the light source assembly to pass through, the second channel and the third channel extend in the direction of the light source assembly towards the lens, and the high beam inner lens is mounted at the end of the second channel close to the lens.
[0014] Optionally, the lighting module further comprises a light shield support, the adaptive light shield is connected to the light shield support, and the high beam light shield and the low beam light shield are clamped between the light shield support and the adaptive light shield.
[0015] Optionally, the high beam light shield and the low beam light shield are provided with high-low beam inner lenses on the side close to the light source assembly;
[0016] The high-low beam inner lenses are arranged on the light-emitting side of the light source assembly, and the high-low beam inner lenses are arranged opposite to the high beam light shield and the low beam light shield, so that the light emitted by the light source assembly can pass through the high-low beam inner lenses and enter at least one of the second channel and the third channel.
[0017] Optionally, the lens comprises a lens housing, a first mirror body, a second mirror body and a third mirror body;
[0018] The first mirror body, the second mirror body and the third mirror body are distributed on the lens housing connected with the mounting bracket, the first mirror body is arranged opposite to the adaptive high beam assembly, the second mirror body is arranged opposite to the high beam assembly, and the third mirror body is arranged opposite to the low beam assembly.
[0019] Optionally, the light source assembly includes a first light source and a second light source, the first light source is arranged opposite to the adaptive high beam assembly, and the second light source is arranged opposite to the high beam assembly and the low beam assembly.
[0020] The present disclosure also provides a vehicle comprising the lighting module as claimed in any one of the preceding claims.
[0021] Compared with the prior art, the technical solutions provided by the present disclosure have the following advantages:
[0022] The lighting module and the vehicle provided by the present disclosure have the following advantages: the lighting module includes a lens, a mounting bracket, an adaptive high beam assembly, a high beam assembly, a low beam assembly and a light source assembly, the lens and the light source assembly are arranged on both sides of the mounting bracket along a first direction, the high beam assembly and the low beam assembly are arranged side by side in the mounting bracket along a second direction, the adaptive high beam assembly is arranged side by side with the high beam assembly and the low beam assembly in the mounting bracket along a third direction, and the first direction, the second direction and the third direction intersect with each other; the low beam assembly, the high beam assembly and the adaptive high beam assembly are reasonably arranged in the interior of the mounting bracket, so that the low beam assembly, the high beam assembly and the adaptive high beam assembly can be integrated in the interior of the mounting bracket, the light source assembly and the lens are arranged on both sides of the mounting bracket, so that the light emitted by the light source assembly can pass through at least one of the adaptive high beam assembly, the high beam assembly and the low beam assembly and then be emitted through the lens, that is, the lighting module can have the lighting modes of high beam, low beam and adaptive high beam when lighting; the lighting module is assembled at the vehicle lamp, so that the assembly operations of the low beam assembly, the high beam assembly and the adaptive high beam assembly can be simultaneously completed, thereby improving the assembly efficiency of the vehicle; compared with the original multiple independent modules with different functions, the low beam assembly, the high beam assembly and the adaptive high beam assembly do not need to be installed through independent mounting structures, the volume required for assembling the low beam assembly, the high beam assembly and the adaptive high beam assembly is reduced, the low beam assembly, the high beam assembly and the adaptive high beam assembly are arranged side by side, the space utilization rate in the interior of the mounting bracket is improved, the space of the lighting module formed by integrating the low beam assembly, the high beam assembly and the adaptive high beam assembly in the interior of the mounting bracket is compact, and the space occupied by the lighting module in the vehicle lamp structure is reduced, thereby providing greater design freedom for the modeling of the vehicle lamp. BRIEF DESCRIPTION OF DRAWINGS
[0023] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present disclosure and serve to explain the principles of the present disclosure together with the specification.
[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, for those skilled in the art, other drawings can also be obtained based on these drawings without any creative effort.
[0025] Figure 1 Structure diagram of the lighting module according to the embodiments of the present disclosure;
[0026] Figure 2 Exploded view of the lighting module according to the embodiments of the present disclosure;
[0027] Figure 3 Front view of the lighting module according to the embodiments of the present disclosure;
[0028] Figure 4 A-A sectional view of the lighting module according to the embodiments of the present disclosure; Figure 3 B-B sectional view of the lighting module according to the embodiments of the present disclosure; C-C sectional view of the lighting module according to the embodiments of the present disclosure.
[0029] Figure 5 Front view of the lighting module according to the embodiments of the present disclosure; Figure 3 B-B sectional view of the lighting module according to the embodiments of the present disclosure; C-C sectional view of the lighting module according to the embodiments of the present disclosure.
[0030] Figure 6 Front view of the lighting module according to the embodiments of the present disclosure; Figure 3 C-C sectional view of the lighting module according to the embodiments of the present disclosure.
[0031] Reference signs:
[0032] 1, lens; 11, lens housing; 12, first mirror body; 13, second mirror body; 14, third mirror body; 15, decorative ring; 2, mounting bracket; 3, adaptive high beam assembly; 31, adaptive light shield; 311, light shield body; 312, mounting plate; 32, adaptive inner mirror; 33, adaptive bracket; 34, first channel; 4, high beam assembly; 41, high beam light shield; 42, high beam inner mirror; 43, second channel; 5, low beam assembly; 51, low beam light shield; 52, third channel; 6, high / low beam inner mirror; 7, light shield bracket; 8, first light source; 81, first LED board; 82, first substrate; 83, first heat sink; 9, second light source; 91, second LED board; 92, second substrate; 93, second heat sink. DETAILED DESCRIPTION
[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, for those skilled in the art, other drawings can also be obtained based on these drawings without any creative effort.
[0034] Many specific details are set forth in the following description in order to provide a thorough understanding of the present disclosure. However, the present disclosure can be practiced according to other embodiments that do not require some of the specific details described below. It is understood that the present disclosure is well suited to implementing embodiments like those described below, but the description is not intended to limit the present disclosure in any way.
[0035] Referring to Figures 1 to 6 As shown in the drawings, the present embodiment provides a lighting module, comprising a lens 1, a mounting bracket 2, an adaptive high beam assembly 3, a high beam assembly 4, a low beam assembly 5 and a light source assembly, the lens 1 and the light source assembly are arranged on both sides of the mounting bracket 2 along a first direction, the high beam assembly 4 and the low beam assembly 5 are arranged side by side in the mounting bracket 2 along a second direction, and the adaptive high beam assembly 3 is arranged side by side with the high beam assembly 4 and the low beam assembly 5 in the mounting bracket 2 along a third direction, the first direction, the second direction and the third direction are perpendicular to each other.
[0036] Specifically, the mounting bracket 2 can be selected as a hollow bracket structure, so that the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 can be installed inside the mounting bracket 2. Figures 2 to 5 As shown by the arrow directions, the first direction d, the second direction e and the third direction f, the first direction d can be selected as the length direction of the lighting module, the second direction e is the width direction of the lighting module, and the third direction f is the height direction of the lighting module, that is, the first direction d, the second direction e and the third direction f are perpendicular to each other.
[0037] When the above-mentioned lighting module is arranged on the vehicle lamp of the vehicle, the first direction d is consistent with the length direction of the vehicle, the second direction e is consistent with the width direction of the vehicle, and the third direction f is consistent with the height direction of the vehicle, that is, the first direction d and the second direction e are in the horizontal direction, and the third direction f is in the vertical direction. The high beam assembly 4 and the low beam assembly 5 are arranged side by side along the second direction e in the horizontal direction, and the adaptive high beam assembly 3 is arranged on the top side of the high beam assembly 4 and the low beam assembly 5. Of course, the adaptive high beam assembly 3 can also be arranged on the bottom side of the high beam assembly 4 and the low beam assembly 5. As long as the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 are installed in the mounting bracket 2, the space inside the mounting bracket 2 can be reasonably utilized to realize the integration of the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 in the mounting bracket 2.
[0038] The adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 described above can pass light, the light passing through the adaptive high beam assembly 3 can illuminate a first area of the ground, the first area has a set shape, for example, the first area is trapezoidal or rectangular; the light passing through the high beam assembly 4 can illuminate a second area of the ground, the light passing through the low beam assembly 5 can illuminate a third area of the ground, the second area is located on the side of the third area away from the vehicle, and the first area illuminated by the light passing through the adaptive high beam assembly 3 is located on the side of the third area away from the vehicle.
[0039] The light emitted by the light source assembly described above can pass through at least one of the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 to exit through the lens 1. When the light illuminates the third area after passing through the low beam assembly 5, the vehicle lamp is in a low beam mode at this time, when the light illuminates the second area and the third area after passing through the low beam assembly 5 and the high beam assembly 4, the vehicle lamp is in a high beam mode at this time, and when the light illuminates the first area and the third area after passing through the adaptive high beam assembly 3 and the low beam assembly 5, the vehicle lamp is in an adaptive high beam mode at this time. The adaptive high beam mode of the vehicle lamp can avoid affecting the oncoming vehicle due to the set shape of the first area, or the set shape of the first area has a better illumination effect on the road in front of the vehicle.
[0040] The adaptive high beam assembly 3 described above needs to limit the light to a set shape, so the volume of the adaptive high beam assembly 3 is relatively large, and the volumes of the high beam assembly 4 and the low beam assembly 5 are relatively small compared with the volume of the adaptive high beam assembly 3. Therefore, the high beam assembly 4 and the low beam assembly 5 are arranged side by side along the second direction, and the adaptive high beam assembly 3 is arranged side by side with the high beam assembly 4 and the low beam assembly 5 along the third direction, so that the relatively small high beam assembly 4 and the low beam assembly 5 cooperate with the adaptive high beam assembly 3 in the second direction, and the overall structure formed by the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 has a size close to that in the second direction and the third direction, thereby reasonably utilizing the space inside the mounting bracket 2 and improving the utilization rate of the space inside the mounting bracket 2, so that the relatively small mounting bracket 2 can also install the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5.
[0041] The light source assembly can optionally include an LED (light-emitting diode) board, with different portions of the LED board capable of emitting light, so that the areas corresponding to the adaptive high-beam assembly 3, the high-beam assembly 4, and the low-beam assembly 5 are illuminated separately. This allows light emitted by the LED board to pass through at least one of the adaptive high-beam assembly 3, the high-beam assembly 4, and the low-beam assembly 5, exit through the lens 1, and illuminate the area in front of the vehicle, thereby enabling the lighting module to have a low-beam mode, a high-beam mode, and an adaptive high-beam mode. The side of the light source assembly capable of emitting light toward the lens 1 is the light-emitting side of the light source assembly. Other types of light sources can also be used, as long as the areas corresponding to the adaptive high-beam assembly 3, the high-beam assembly 4, and the low-beam assembly 5 are capable of emitting light separately, so that light emitted by the light source assembly can pass through at least one of the adaptive high-beam assembly 3, the high-beam assembly 4, and the low-beam assembly 5, exit through the lens 1, and illuminate the area in front of the vehicle.
[0042] The lens 1 may be a transparent body, attached to one side of the mounting bracket 2, such that the body covers the adaptive high beam assembly 3, the high beam assembly 4, and the low beam assembly 5 on the mounting bracket 2, allowing light passing through the adaptive high beam assembly 3, the high beam assembly 4, and the low beam assembly 5 to be emitted through the lens 1 and into the lighting module. Alternatively, the lens 1 may include a housing and three bodies, the housing being attached to one side of the mounting bracket 2, covering the adaptive high beam assembly 3, the high beam assembly 4, and the low beam assembly 5, with the three bodies on the housing being positioned opposite the adaptive high beam assembly 3, the high beam assembly 4, and the low beam assembly 5, respectively, allowing light passing through the adaptive high beam assembly 3, the high beam assembly 4, and the low beam assembly 5 to be emitted through the corresponding bodies and into the lighting module. A decorative ring 15 may be optionally provided on the side of the lens 1 facing away from the mounting bracket 2. The decorative ring 15 surrounds the center of the lens 1 and is disposed at the edge of the lens 1. The decorative ring 15 may be attached to the lens 1 by adhesive bonding, or the decorative ring 15 may be integrally formed with the lens 1.
[0043] The interior of the above-mentioned mounting bracket 2 can be optionally provided with a mounting channel, and the mounting channel passes through the mounting bracket 2 along the length direction of the lighting module. The adaptive high beam component 3, the high beam component 4 and the low beam component 5 can be optionally set in the mounting channel, and the adaptive high beam component 3, the high beam component 4 and the low beam component 5 are connected to the inner wall of the mounting channel, and the lens 1 and the light source component are respectively installed at the two ends of the mounting channel; of course, the mounting bracket 2 can also be selected as a block structure, and one side of the block structure is used as the mounting surface, and the mounting surface extends along the length direction of the lighting module, and the lens 1 and the light source assembly are respectively installed on the two side edges of the mounting surface along the length direction of the lighting module, and the adaptive high beam component 3, the high beam component 4 and the low beam component 5 are set on the mounting surface of the mounting bracket 2.
[0044] The adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 can be connected with the mounting bracket 2 by bonding or using bolt connection; of course, the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 can be abutted with each other in the mounting channel of the mounting bracket 2, the adaptive high beam assembly 3 is connected with the mounting bracket 2 and the high beam assembly 4 and the low beam assembly 5 abut against the inner wall of the mounting channel of the mounting bracket 2, so that the mounting bracket 2 and the adaptive high beam assembly 3 limit the high beam assembly 4 and the low beam assembly 5, so that the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 are installed in the inside of the mounting bracket 2.
[0045] The light source assembly and the lens 1 can be connected on both sides of the mounting bracket 2, the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 are connected with the light source assembly, and the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 are placed in the mounting channel in the inside of the mounting bracket 2, so that the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 are stably arranged between the lens 1 and the light source assembly.
[0046] The lighting module provided by the embodiment of the present disclosure is used, the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 are connected on the mounting bracket 2 or the light source assembly, the lens 1 and the light source assembly are respectively installed on both sides of the mounting bracket 2 along the first direction d, the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 are arranged between the lens 1 and the light source assembly, the high beam assembly 4 and the low beam assembly 5 are arranged side by side along the second direction e, the adaptive high beam assembly 3 is arranged on the top side of the high beam assembly 4 and the low beam assembly 5 along the third direction f, the lighting module is installed on the front side of the vehicle as a vehicle lamp, or the lighting module is installed in the inside of the vehicle lamp structure on the front side of the vehicle; the light source assembly emits light rays at different positions corresponding to the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5, when the vehicle needs to illuminate the near place, the light rays after passing through the low beam assembly 5 illuminate the third area in front of the vehicle, so that the lighting module is in the low beam mode; the light rays after passing through the high beam assembly 4 and the low beam assembly 5 illuminate the second area and the third area in front of the vehicle, so that the lighting module is in the high beam mode; the light rays after passing through the adaptive high beam assembly 3 and the low beam assembly 5 illuminate the first area and the third area in front of the vehicle, so that the lighting module is in the adaptive high beam mode.
[0047] The lighting module provided by the embodiments of the present disclosure comprises a lens 1, a mounting bracket 2, an adaptive high beam assembly 3, a high beam assembly 4, a low beam assembly 5 and a light source assembly. The lens 1 and the light source assembly are arranged on both sides of the mounting bracket 2 along a first direction. The high beam assembly 4 and the low beam assembly 5 are arranged side by side in the mounting bracket 2 along a second direction. The adaptive high beam assembly 3 is arranged side by side with the high beam assembly 4 and the low beam assembly 5 in the mounting bracket 2 along a third direction. The first direction, the second direction and the third direction intersect with each other. The low beam assembly 5, the high beam assembly 4 and the adaptive high beam assembly 3 are reasonably arranged in the interior of the mounting bracket 2, so that the low beam assembly 5, the high beam assembly 4 and the adaptive high beam assembly 3 can be integrated in the interior of the mounting bracket 2. The light emitted by the light source assembly can be emitted out of the lens 1 through at least one of the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5, so that the lighting module has the lighting modes of high beam, low beam and adaptive high beam when lighting. The assembly of the lighting module at the vehicle lamp of the vehicle can simultaneously complete the assembly operation of the low beam assembly 5, the high beam assembly 4 and the adaptive high beam assembly 3, thereby improving the assembly efficiency of the vehicle. Compared with the original multiple independent modules with different functions, the low beam assembly 5, the high beam assembly 4 and the adaptive high beam assembly 3 do not need to be installed through independent mounting structures, thereby reducing the volume required for assembling the low beam assembly 5, the high beam assembly 4 and the adaptive high beam assembly 3. The low beam assembly 5, the high beam assembly 4 and the adaptive high beam assembly 3 are arranged side by side, thereby improving the space utilization rate in the interior of the mounting bracket 2. The space formed by the integration of the low beam assembly 5, the high beam assembly 4 and the adaptive high beam assembly 3 in the interior of the mounting bracket 2 is compact, thereby reducing the space occupied by the lighting module in the vehicle lamp structure of the vehicle and providing greater design freedom for the modeling of the vehicle lamp.
[0048] Referring to Figure 2 , Figure 4 , Figure 5 and Figure 6 , in some embodiments, the adaptive high beam assembly 3 comprises an adaptive light shutter 31 and an adaptive inner mirror 32. The adaptive light shutter 31 has a first channel 34 in the interior thereof for the light emitted by the light source assembly to pass through. The first channel 34 extends in the direction of the light source assembly towards the lens 1. The adaptive inner mirror 32 is arranged on the side of the first channel 34 close to the light source assembly. In this way, the adaptive light shutter 31 can be used to limit the shape of the illumination area after the light passes through the first channel 34. The adaptive inner mirror 32 can make the light passing through the adaptive inner mirror 32 propagate in multiple directions. The light is reflected on the inner wall of the first channel 34, so that the brightness of each position when the light is emitted out of the first channel 34 is uniform. Finally, the light emitted out of the first channel 34 can form an illumination area with a set shape.
[0049] Specifically, the first channel 34 can be selected to pass through the adaptive shade 31 along the length direction of the lighting module. The inner diameter of the first channel 34 can be selected to gradually increase along the length direction of the lighting module toward the direction away from the light source assembly, so that the first channel 34 forms a conical structure or a trapezoidal structure. A plane perpendicular to the extension direction of the first channel 34 can be selected as a cross section. The cross-sectional area of the first channel 34 can be gradually increased along the length direction of the lighting module toward the direction away from the light source assembly. The cross-sectional shape of the first channel 34 can be selected to be rectangular, elliptical, or oblong. Light propagates along the first channel 34 and fills the interior of the first channel 34. When the light is emitted from the first channel 34, due to the specified cross-sectional shape of the first channel 34, the light is restricted by the cross-sectional shape of the first channel 34, so that the area illuminated by the light passing through the first channel 34 is similar to the cross-sectional shape of the first channel 34, so that the light passing through the adaptive shade 31 illuminates the first area on the ground to form a set shape.
[0050] The above-mentioned adaptive interior mirror 32 can be selected as a convex lens, so that the light can be diverged and propagated in multiple angles after passing through the convex lens. The adaptive interior mirror 32 is set at one end of the first channel 34 close to the light source assembly, so that the light emitted by the light source assembly passes through the adaptive interior mirror 32 and propagates in multiple directions in the first channel 34. The light is reflected when it is irradiated onto the inner wall of the first channel 34. The light in multiple directions is reflected at different positions of the inner wall of the first channel 34, so that light passes through the space in the first channel 34, so that the shape of the first channel 34 can limit the shape of the first area illuminated by the light emitted from the first channel 34.
[0051] The above-mentioned adaptive shade 31 can be optionally provided with a mounting plate 312 on the side close to the light source assembly. The mounting plate 312 is connected to the side of the mounting bracket 2 close to the light source assembly. The adaptive shade 31 can be optionally connected to the mounting bracket 2 by bolts. Of course, the adaptive shade 31 can also be connected to the mounting bracket 2 by bonding.
[0052] Reference Figure 2 and Figure 4 As shown, in some embodiments, the adaptive shade 31 includes a mounting plate 312 and a shade body 311. The shade body 311 is connected to the mounting plate 312, which is connected to at least one of the mounting bracket 2 and the light source assembly. The first channel 34 is disposed within the shade body 311, and the mounting plate 312 is provided with a through hole that communicates with the first channel 34. This arrangement allows the mounting plate 312 to serve as the base structure for mounting the shade body 311 and to be connected to the mounting bracket 2, thereby improving the stability of the relative position of the adaptive shade 31 and the mounting bracket 2.
[0053] Specifically, the mounting plate 312 can be selected as a panel structure, the mounting plate 312 is arranged between the lens 1 and the light source assembly, the light shielding body 311 is connected to one side of the mounting plate 312 facing the lens 1, the inside of the light shielding body 311 forms a first channel 34 extending in the direction of the light source assembly facing the lens 1, and the mounting plate 312 is provided with a via hole through which the light source assembly faces the direction of the lens 1 and penetrates the mounting plate 312, the via hole is in communication with the first channel 34, so that the light emitted by the light source assembly enters the first channel 34 through the via hole; the adaptive inner matching lens 32 can be selected to be arranged in the first channel 34 in the light shielding body 311, or can be selected to be arranged in the via hole of the mounting plate 312, so that the adaptive inner matching lens 32 is located at one end of the first channel 34 away from the lens 1.
[0054] The mounting plate 312 described above can be selected to be provided with a mounting hole or a stud, the mounting bracket 2 can be selected to be provided with a mounting column or a mounting groove, the mounting column is arranged opposite to the mounting hole, the mounting column is provided with a threaded hole, and a bolt can be threadedly connected through the mounting hole and the mounting column to connect the mounting plate 312 and the mounting bracket 2; of course, the stud can be selected to be internally provided with a threaded hole, the groove bottom of the mounting groove is provided with a threaded hole, after the stud is inserted into the mounting groove, a bolt or a screw is used to connect the threaded hole in the stud and the threaded hole in the groove bottom of the mounting groove, so as to connect the mounting plate 312 and the mounting bracket 2.
[0055] The light source assembly described above is connected with the mounting bracket 2, the light source assembly has a structural member for connecting with the mounting bracket 2, the structural member can be selected to be provided with a through hole, a bolt is used to connect the mounting plate 312 and the structural member on the light source assembly; of course, the light source assembly can be selected to be provided with a mounting substrate, the mounting substrate is connected with the mounting bracket 2 to arrange the light source assembly on one side of the mounting bracket 2, the mounting plate 312 and the mounting substrate on the light source assembly are connected by a bolt or an adhesive, so as to stably arrange the adaptive light shield 31 between the lens 1 and the light source assembly.
[0056] Referring to Figure 2 , Figure 4 and Figure 5 , in some embodiments, the cross-sectional area of the first channel 34 gradually increases in the direction of the light source assembly facing the lens 1. In this way, the first channel 34 has a set shape, and the shape of the first channel 34 cooperates with the propagation of light in the first channel 34, so that the light can illuminate the first area in front of the vehicle to form a set shape after passing through the first channel 34, so that the lighting module has a better lighting effect.
[0057] Specifically, after the lighting module is installed on the vehicle, the height dimension of the first channel 34 is the dimension of the lighting module in the height direction, the width dimension of the first channel 34 is the dimension of the lighting module in the width direction, and the first channel 34 extends along the length direction of the lighting module; the shape of the first channel 34 can be selected as a tapered structure or a trapezoidal structure, and the height dimension of the first channel 34 is less than the width dimension of the first channel 34, so that the first area illuminated in front of the vehicle by the first channel 34 extends along the width direction of the lighting module, and the light rays diffuse and propagate in the first channel 34, so that the light rays can at least fill the first channel 34 at one end away from the light source assembly, so that the shape of the area illuminated by the light rays emitted from the first channel 34 is limited by the cross-sectional shape of the first channel 34, so that the first area illuminated after the light rays pass through the first channel 34 has a set shape, and the first area has a better illumination effect in front of the vehicle. A plane perpendicular to the first direction can be selected as the first plane, and the cross section of the first channel 34 and the first plane is the cross section of the first channel 34.
[0058] Referring to Figure 2 and Figure 4 In some embodiments, the adaptive high beam assembly 3 further comprises an adaptive bracket 33; the adaptive bracket 33 is connected between the adaptive light shutter 31 and the light source assembly, and the adaptive inner fitting mirror 32 is installed on the adaptive bracket 33, so that the adaptive inner fitting mirror 32 is located at one end of the first channel 34 away from the lens 1. In this way, the adaptive bracket 33 can serve as a structural member connecting the adaptive light shutter 31 and the light source assembly, so as to improve the positional stability of the adaptive light shutter 31 in the lighting module, and the light rays diffused through the adaptive inner fitting mirror 32 can be completely located in the first channel 34, so as to ensure that the light rays can illuminate a region with a set shape after passing through the adaptive light shutter 31.
[0059] Specifically, the adaptive bracket 33 can be selected as a panel structure, and the edges of the panel structure can be provided with screw holes. The adaptive bracket 33 and the adaptive light shutter 31 are connected by screws or bolts passing through the screw holes, and the side of the light source assembly facing the adaptive light shutter 31 is also provided with screw holes. The adaptive bracket 33 and the light source assembly are connected by bolts or screws; of course, one side of the adaptive bracket 33 can be bonded with the mounting bracket 2, and the other side can be bonded with the light source assembly. The adaptive bracket 33 can also be connected with the mounting bracket 2 while being connected with the light source assembly, so as to improve the stability of the adaptive bracket 33 and the adaptive high beam assembly 3 in the lighting module.
[0060] The through hole of the adaptive support 33 can be selected to have a diameter smaller than that of the adaptive inner lens 32, and the first channel 34 at the end close to the light source assembly has a diameter smaller than that of the adaptive inner lens 32. When the adaptive inner lens 32 abuts against the end of the first channel 34 close to the light source assembly, the adaptive support 33 is connected to the adaptive light shutter 31, and the peripheral area of the through hole of the adaptive support 33 abuts against the side of the adaptive inner lens 32 away from the adaptive light shutter 31, so that the adaptive light shutter 31 and the adaptive support 33 limit the adaptive inner lens 32, and the adaptive inner lens 32 is installed on the adaptive support 33. The light emitted by the light source assembly can pass through the adaptive inner lens 32 and enter the first channel 34 in the adaptive light shutter 31.
[0061] Of course, the adaptive support 33 can also be provided with a through hole, and the adaptive inner lens 32 is arranged in the through hole of the adaptive support 33, and the edge of the adaptive inner lens 32 is connected to the inner wall of the through hole of the adaptive support 33. After the adaptive support 33 is connected to the adaptive light shutter 31, the through hole of the adaptive support 33 is in communication with the first channel 34, the adaptive inner lens 32 is installed on the adaptive support 33, and the adaptive inner lens 32 is located at the end of the first channel 34 away from the lens 1.
[0062] The adaptive inner lens 32 is located at the end of the first channel 34 away from the lens 1, so that the light passing through the adaptive inner lens 32 can be completely located in the first channel 34, ensuring the effect of the adaptive inner lens 32 diffusing light, so that the light can illuminate the area of the specified shape after passing through the first channel 34.
[0063] Referring to Figure 2 , Figure 4 , Figure 5 and Figure 6As shown, in some embodiments, the high beam assembly 4 comprises a high beam shutter 41 and a high beam inner lens 42, and the low beam assembly 5 comprises a low beam shutter 51; the high beam shutter 41 has a second channel 43 therein for the light emitted by the light source assembly to pass through, and the low beam shutter 51 has a third channel 52 therein for the light emitted by the light source assembly to pass through; the second channel 43 and the third channel 52 both extend in the direction of the light source assembly towards the lens 1, and the high beam inner lens 42 is installed at one end of the second channel 43 close to the lens 1. In this way, the high beam shutter 41 guides the propagation direction of the light through the second channel 43, the low beam shutter 51 guides the propagation direction of the light through the third channel 52, and the angle of the light emitted from the second channel 43 is changed by the high beam inner lens 42, so that the light passing through the second channel 43 and the third channel 52 illuminates different areas; and the high beam shutter 41, the low beam shutter 51 and the adaptive shutter 31 can be integrated into a shutter group, which can be connected as a whole structure between the light source assembly and the lens 1, improving the convenience of assembly operation of the high beam shutter 41 and the low beam shutter 51 with the adaptive shutter 31.
[0064] Specifically, the high beam shutter 41 can be selected as a hollow cylindrical structure, and the space inside the cylindrical structure is the second channel 43; the low beam shutter 51 can be selected as a hollow cylindrical structure, and the space inside the cylindrical structure is the third channel 52; of course, the high beam shutter 41 and the low beam shutter 51 can also be selected as other shapes of structures, and the second channel 43 penetrates the high beam shutter 41 in the length direction of the light source assembly towards the lens 1, and the third channel 52 penetrates the low beam shutter 51 in the length direction of the light source assembly towards the lens 1, so that the light can pass through the second channel 43 to be emitted from the high beam shutter 41, and the light can pass through the third channel 52 to be emitted from the low beam shutter 51.
[0065] When the above-mentioned lighting module is in the low beam mode, the light emitted by the light source assembly passes through the third channel 52 and is output from the lighting module through the lens 1; when the lighting module is in the high beam mode, the light emitted by the light source assembly passes through the second channel 43 and the third channel 52 and is emitted from the lighting module; and when the lighting module is in the adaptive high beam mode, the light emitted by the light source assembly passes through the first channel 34 and the third channel 52 and is emitted from the lighting module.
[0066] The above-mentioned high-beam interior mirror 42 can be selected to have the function of converging light and changing the propagation angle of light, so that the light passing through the high-beam interior mirror 42 is concentrated, and the angle between the light passing through the high-beam interior mirror 42 and the ground is reduced, thereby increasing the distance between the second area and the vehicle, so that the second area illuminated by the light after passing through the second channel 43 and the high-beam interior mirror 42 is located on the side away from the vehicle of the third area illuminated by the light through the third channel 52, so that the lighting module can achieve high-beam mode. The high-beam interior mirror 42 is set at one end of the second channel 43 close to the lens 1, so that the light changes the propagation angle only after passing through the second channel 43 through the high-beam interior mirror 42, ensuring that the second area illuminated by the high-beam component 4 is located on the side away from the vehicle of the third area illuminated by the low-beam component 5, so as to realize the function of the high-beam component 4 illuminating an area farther away from the vehicle.
[0067] When the above-mentioned mounting bracket 2 has a mounting channel inside, the adaptive shade 31 can be optionally set on the top side of the high-beam shade 41 and the low-beam shade 51. The high-beam shade 41 and the low-beam shade 51 are set in the width direction of the lighting module and abut against each other. The adaptive shade 31, the high-beam shade 41 and the low-beam shade 51 abut against each other to form a shade group. The adaptive shade 31, the high-beam shade 41 and the low-beam shade 51 are all set in the mounting channel and abut against the inner wall of the mounting channel, so that the inner wall of the mounting bracket 2 limits the shade group in the width and height directions of the vehicle module. The light source assembly and the lens 1 limit the shade group inside the mounting bracket 2 in the length direction of the lighting module, so that the shade group is stably installed in the lighting module.
[0068] Of course, you can also choose to connect the adaptive shade 31, the high-beam shade 41 and the low-beam shade 51 to each other by bolts or bonding to form a shade group, and connect the shade group to the mounting bracket 2 by bonding or bolting to install the shade group on the mounting bracket 2 or connect the shade group to the light source assembly, so that the shade group is set between the lens 1 and the light source assembly.
[0069] Reference Figure 2 and Figure 4 As shown, in some embodiments, the lighting module further includes a shade bracket 7; the adaptive shade 31 is connected to the shade bracket 7, and the high-beam shade 41 and the low-beam shade 51 are sandwiched between the shade bracket 7 and the adaptive shade 31. This arrangement allows the adaptive shade 31 and the shade bracket 7 to cooperate with each other to limit the high-beam shade 41 and the low-beam shade 51, thereby maintaining a stable position between the high-beam shade 41 and the low-beam shade 51 and the adaptive shade 31. This facilitates installation of the shade assembly on the mounting bracket 2 via the shade bracket, improving the ease of stably mounting the high-beam shade 41 and the low-beam shade 51 on the mounting bracket 2.
[0070] Specifically, the light shield support 7 can optionally include a bottom plate, a middle part of the bottom plate is formed with a protruding structure, the bottom plate is used to be connected with the inner wall of the mounting support 2, the protruding structure protrudes on the bottom plate in a direction away from the inner wall of the mounting support 2, the light shield support 7 is mounted on the inner wall of the mounting support 2, so that the light shield support 7 is arranged between the lens 1 and the light source assembly; the protruding structure extends on the bottom plate along the length direction of the lighting module, the high beam light shield 41 and the low beam light shield 51 are arranged on the two sides of the protruding structure along the width direction of the lighting module, and the high beam light shield 41 and the low beam light shield 51 are in abutment with the side surfaces of the protruding structure, the adaptive light shield 31 is connected with the side of the protruding structure away from the bottom plate, and the adaptive light shield 31 is located on the side of the high beam light shield 41 and the low beam light shield 51 away from the bottom plate, so that the adaptive light shield 31 is arranged in a spaced manner with the bottom plate.
[0071] The high beam light shield 41 and the low beam light shield 51 are arranged in the space between the adaptive light shield 31 and the bottom plate of the light shield support 7, and the adaptive light shield 31 is in abutment with the high beam light shield 41 and the low beam light shield 51, so that the adaptive light shield 31 and the bottom plate of the light shield support 7 limit the high beam light shield 41 and the low beam light shield 51, and the abutment force and the friction force of the adaptive light shield 31 and the bottom plate of the light shield support 7 on the high beam light shield 41 and the low beam light shield 51 keep the relative positions of the adaptive light shield 31, the high beam light shield 41 and the low beam light shield 51 stable, so that the high beam light shield 41 and the low beam light shield 51 are clamped between the light shield support 7 and the adaptive light shield 31.
[0072] Meanwhile, the high beam light shield 41 and the low beam light shield 51 can be arranged on the two sides of the protruding structure along the width direction of the lighting module, the high beam light shield 41 and the low beam light shield 51 are in abutment with the two sides of the protruding structure respectively, and the high beam light shield 41 and the low beam light shield 51 are in abutment connection with the inner walls of the mounting channels of the mounting support 2, so that the mounting support 2 and the light shield support 7 limit the high beam light shield 41 and the low beam light shield 51 in the width direction of the lighting module, thereby improving the stability of the high beam light shield 41 and the low beam light shield 51 on the mounting support 2.
[0073] When the mounting bracket 2 is a block structure, the mounting surface of the mounting bracket 2 can be provided with a vertical plate on both side edges in the lighting module width direction. The high beam light shield 41 and the low beam light shield 51 abut against the side surface of the protruding structure of the light shield bracket 7 in the lighting module width direction, and abut against the two vertical plates in the lighting module width direction, so that the high beam light shield 41 and the low beam light shield 51 are limited in the lighting module width direction, and cooperate with the limit formed by the self-adaptive light shield 31 abutting against the high beam light shield 41 and the low beam light shield 51 in the lighting module height direction, so that the high beam light shield 41 and the low beam light shield 51 are clamped between the light shield bracket 7 and the mounting bracket 2.
[0074] Referring to Figure 2 , Figure 4 and Figure 6 , in some embodiments, the high beam light shield 41 and the low beam light shield 51 are provided with a high-low beam inner matching mirror 6 on the side close to the light source assembly. The high-low beam inner matching mirror 6 is arranged on the light-emitting side of the light source assembly, and the high-low beam inner matching mirror 6 is arranged opposite to the high beam light shield 41 and the low beam light shield 51, so that the light emitted by the light source assembly can enter at least one of the second channel 43 and the third channel 52 through the high-low beam inner matching mirror 6. In this way, the high-low beam inner matching mirror 6 can increase the amount of light entering the second channel 43 and the third channel 52, and can also correct the shape of the light spot formed by the light entering the second channel 43 and the third channel 52 through the high-low beam inner matching mirror 6, so as to improve the lighting effect of the lighting module in the low beam mode and the high beam mode.
[0075] Specifically, the high-low beam inner matching mirror 6 can be selected as a rectangular structure, and the high-low beam inner matching mirror 6 can be selected as a structure that is partially transparent and partially opaque. The shape of the transparent part of the high-low beam inner matching mirror 6 can be determined according to actual design, so that the light emitted by the light source assembly can enter at least one of the second channel 43 and the third channel 52 through the transparent part of the high-low beam inner matching mirror 6, and the high-low beam inner matching mirror 6 can limit the shape of the light entering the second channel 43 and the third channel 52. Of course, the high-low beam inner matching mirror 6 can also have the effect of converging light, so that more light can enter one of the second channel 43 and the third channel 52 through the convergence of the high-low beam inner matching mirror 6, so as to improve the brightness of the lighting module in the low beam mode and the high beam mode.
[0076] The above-mentioned high-low beam inner matching mirror 6 can be connected with the light source assembly, so that the high-low beam inner matching mirror 6 is arranged opposite to the high beam light shield 41 and the low beam light shield 51. Of course, the high-low beam inner matching mirror 6 can also be connected with the mounting bracket 2, or the high-low beam inner matching mirror 6 can be connected with the light source assembly and the mounting bracket 2 at the same time.
[0077] Referring to Figure 1 , Figure 2、 Figure 4 、 Figure 5 and Figure 6 As shown, in some embodiments, a mounting substrate is provided on the light source assembly, and the mounting substrate is disposed on a side of the light source assembly facing away from the lens 1. At least one of the light source assembly and the mounting substrate is connected to the mounting bracket 2. This arrangement improves the stability of the light source assembly on the mounting bracket 2 when the mounting substrate and the mounting bracket 2 are connected. When the light source assembly and the mounting bracket 2 are connected, the mounting substrate can serve as a mounting base for other components in the vehicle that are compatible with the light source assembly, facilitating the installation of other components that are compatible with the light source assembly on the light source assembly.
[0078] Specifically, the mounting substrate can be selected as a plate structure connected to the side of the light source assembly facing away from the lens 1, and the mounting substrate can be selected to be connected to the mounting bracket 2 so that the light source assembly is set on one side of the mounting bracket 2. Of course, the light source assembly can also be connected to the mounting bracket 2, and the mounting substrate can be set on the light source assembly, so that other components in the vehicle that are compatible with the light source assembly can be installed on the mounting substrate of the light source assembly. For example, a radiator can be selected to be set on the mounting substrate so that the radiator can dissipate heat for the light source assembly.
[0079] Reference Figure 1 、 Figure 2 、 Figure 4 、 Figure 5 and Figure 6 As shown, in some embodiments, a heat sink is provided on the light source assembly, and at least one of the light source assembly and the heat sink is connected to the mounting bracket 2. This arrangement enables the heat sink to dissipate heat from the light source assembly to prevent the light source assembly from being damaged by excessive temperature during operation.
[0080] Specifically, a radiator can be installed on the side of the light source assembly facing away from the lens 1. The radiator can be connected to the light source assembly and the mounting bracket 2 at the same time. Of course, the light source assembly can also be connected to the mounting bracket 2, and the radiator can be connected to the light source assembly. Alternatively, the radiator can be connected to the mounting bracket 2, and the light source assembly can be connected to the radiator and arranged on the side of the mounting bracket 2 opposite to the lens 1.
[0081] Reference Figure 1 、 Figure 2 and Figure 3As shown, in some embodiments, the lens 1 comprises a lens housing 11, a first mirror body 12, a second mirror body 13 and a third mirror body 14; the first mirror body 12, the second mirror body 13 and the third mirror body 14 are distributed on the lens housing 11, the lens housing 11 is connected with the mounting bracket 2, the first mirror body 12 is arranged opposite to the adaptive high beam assembly 3, the second mirror body 13 is arranged opposite to the high beam assembly 4, and the third mirror body 14 is arranged opposite to the low beam assembly 5. In this way, the lens housing 11 can serve as the basic structure for arranging the first mirror body 12, the second mirror body 13 and the third mirror body 14, and the lens housing 11 is connected with the mounting bracket 2 to keep the positions of the first mirror body 12, the second mirror body 13 and the third mirror body 14 stable.
[0082] Specifically, the lens housing 11 can be selected as a semi-closed structure in the shape of a rectangle, so that the lens housing 11 can be sleeved on one side of the mounting bracket 2, and of course, the lens housing 11 can also be connected with one side of the mounting bracket 2 by means of bonding or bolt connection; one side of the lens housing 11 facing the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 serves as a working surface, and the first mirror body 12, the second mirror body 13 and the third mirror body 14 are arranged at intervals on the working surface, the shape of the first mirror body 12 is the same as the cross section of the adaptive shutter 31 and the first plane, and the second mirror body 13 and the third mirror body 14 are arranged opposite to the high beam shutter 41 and the low beam shutter 51 respectively. The decorative ring 15 can be selected to be arranged on the lens housing 11.
[0083] The first mirror body 12, the second mirror body 13 and the third mirror body 14 described above can be selected as convex lenses, and the curvature of the convex lenses can be designed according to actual needs, so that the light passing through the first mirror body 12, the second mirror body 13 and the third mirror body 14 can have a diffusion effect, so as to expand the area of the region that can be illuminated by the light passing through the first mirror body 12, the second mirror body 13 and the third mirror body 14.
[0084] Referring to Figure 2 , Figure 4 , Figure 5 and Figure 6As shown, in some embodiments, the light source assembly includes a first light source 8 and a second light source 9. The first light source 8 is disposed opposite the adaptive high beam assembly 3, and the second light source 9 is disposed opposite the high beam assembly 4 and the low beam assembly 5. This arrangement facilitates the light source assembly to adapt to the focal lengths of the adaptive high beam assembly 3, the high beam assembly 4, and the low beam assembly 5, as the adaptive high beam assembly 3 is relatively large and the focal length corresponding to the adaptive high beam assembly 3 is different from the focal lengths corresponding to the high beam assembly 4 and the low beam assembly 5. This ensures that the light source assembly can achieve the desired lighting effect when the light emitted by the light source assembly passes through the adaptive high beam assembly 3, the high beam assembly 4, and the low beam assembly 5. Furthermore, the first light source 8 and the second light source 9 correspond to the high beam assembly 4 and the low beam assembly 5, facilitating maintenance of the light source assembly.
[0085] Specifically, the first light source 8 can be selected to be set on the top side of the second light source 9, and the first light source 8 and the second light source 9 can both be connected to the mounting bracket 2. The first light source 8 and the second light source 9 can both be connected to the mounting bracket 2; the light emitted by the first light source 8 passes through the adaptive interior mirror 32 and the adaptive shade 31 and is emitted from the lighting module through the lens 1, illuminating the first area of a set shape in front of the vehicle; the second light source 9 can emit light corresponding to the high-beam shade 41 and the low-beam shade 51, and the light passing through the high-beam shade 41 and the lens 1 can illuminate the second area in front of the vehicle, and the light passing through the low-beam shade 51 and the lens 1 can illuminate the third area in front of the vehicle.
[0086] Of course, it is also possible to choose to connect the first light source 8 to the adaptive high beam assembly 3, and the second light source 9 to the high beam assembly 4 and the low beam assembly 5. The adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 are all connected to the mounting bracket 2, so that the first light source 8 and the second light source 9 of the light source assembly are arranged on one side of the mounting bracket 2, and the light emitted by the first light source 8 passes through the adaptive interior mirror 32 and the adaptive shade 31 and is emitted from the lighting module through the lens 1, and the second light source 9 can emit light corresponding to the high beam shade 41 and the low beam shade 51.
[0087] The above-mentioned first light source 8 can be selected to include a first LED board 81, and the second light source 9 can be selected to include a second LED board 91. The first LED board 81 and the second LED board 91 can be selected to be connected to the mounting bracket 2. Of course, the first LED board 81 can also be selected to be connected to the adaptive high beam component 3, and the second LED board 91 can be connected to the high beam component 4 and the low beam component 5. The adaptive high beam component 3, the high beam component 4 and the low beam component 5 are all connected to the mounting bracket 2, so that the first LED board 81 and the second LED board 91 are arranged on the side of the mounting bracket 2 away from the lens 1.
[0088] When the above-mentioned light source assembly is provided with a mounting substrate, the mounting substrate can be selected to include a first substrate 82 and a second substrate 92, the first LED board 81 is installed on the side of the first substrate 82 facing the adaptive high beam assembly 3, and the second LED board 91 is installed on the side of the second substrate 92 facing the high beam assembly 4 and the low beam assembly 5; the first substrate 82 and the second substrate 92 can be selected to be connected to the mounting bracket 2, of course, the first LED board 81 and the second LED board 91 can be selected to be connected to the mounting bracket 2, and the first substrate 82 and the second substrate 92 have no direct connection structure with the mounting bracket 2, or the first LED board 81 and the second LED board 91 can be selected to be arranged on one side of the mounting bracket 2 with the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5, so that the first substrate 82 and the second substrate 92 are also arranged on the side of the mounting bracket 2 away from the lens 1.
[0089] When a radiator is provided on the above-mentioned light source assembly, the radiator can be selected to include a first radiator 83 and a second radiator 93. The first radiator 83 can be selected to be connected to the first LED board 81, or the first radiator 83 can be selected to be installed on the side of the first substrate 82 facing away from the adaptive high beam assembly 3. The second radiator 93 can be selected to be connected to the second LED board 91, or the second radiator 93 can be selected to be installed on the side of the second substrate 92 facing away from the high beam assembly 4 and the low beam assembly 5.
[0090] In some embodiments, the distance between the first LED board 81 of the first light source 8 and the adaptive shutter 31 is smaller than the distance between the second LED board 91 of the second light source 9 and the high-beam shutter 41, and the distance between the first LED board 81 of the first light source 8 and the adaptive shutter 31 is smaller than the distance between the second LED board 91 of the second light source 9 and the low-beam shutter 51; the distance between the first light source 8 and the adaptive shutter 31 is adapted to the focal length of the adaptive shutter 31, and the distances between the second light source 9 and the high-beam shutter 41 and the low-beam shutter 51 are adapted to the focal lengths of the high-beam shutter 41 and the low-beam shutter 51, so that the light emitted by the first light source 8 has the best lighting effect after passing through the adaptive high-beam assembly 3, and the light emitted by the second light source 9 has the best lighting effect after passing through the high-beam assembly 4 or the low-beam assembly 5.
[0091] Specifically, the shape of the adaptive light shield 31 is different from the high beam light shield 41 and the low beam light shield 51, so the focal length corresponding to the adaptive light shield 31 is different from the focal length of the high beam light shield 41 and the low beam light shield 51, and the focal length of the high beam light shield 41 and the low beam light shield 51 is greater than the focal length of the adaptive light shield 31, so the distance between the first LED board 81 of the first light source 8 and the adaptive light shield 31 is less than the distance between the second LED board 91 of the second light source 9 and the high beam light shield 41, and the distance between the first LED board 81 of the first light source 8 and the adaptive light shield 31 is less than the distance between the second LED board 91 of the second light source 9 and the low beam light shield 51, so that the first light source 8 adapts to the focal length of the adaptive light shield 31, and the second light source 9 adapts to the focal length of the high beam light shield 41 and the low beam light shield 51.
[0092] The vehicle according to the present disclosure also includes the lighting module as described above.
[0093] By using the lighting module as described above in the vehicle, the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 are integrated on the lighting module, the lighting module has the high beam mode, the low beam mode and the adaptive high beam mode, and the installation support 2 is connected with the vehicle, so that the lighting module with the high beam mode, the low beam mode and the adaptive high beam mode is installed at the vehicle lamp of the vehicle, and the integration of the adaptive high beam assembly 3, the high beam assembly 4 and the low beam assembly 5 can reduce the space occupied by the lighting module.
[0094] The lighting module as described above can be selected to be installed at the front side of the vehicle as the vehicle lamp, and of course, the front side of the vehicle can be provided with a vehicle lamp structure, and the lighting module is installed inside the vehicle lamp structure, so that the lighting module is part of the vehicle lamp structure.
[0095] The lighting module provided by the present disclosure includes the high beam light shield 41 and the low beam light shield 51 abutting on both sides of the light shield support 7 along the width direction of the lighting module, the adaptive light shield 31 is installed on the light shield support 7, and the high beam light shield 41 and the low beam light shield 51 abut against the adaptive light shield 31, the high beam light shield 41, the low beam light shield 51 and the adaptive light shield 31 form a light shield group, the light shield group carries the light shield support 7 to be inserted into the installation support 2, the light shield support 7 is connected with the inner wall of the installation support 2, the mounting plate 312 of the adaptive light shield 31 is connected with the installation support 2, so that the light shield group is installed in the installation support 2, and the light source assembly and the lens 1 are installed on both sides of the installation support 2.
[0096] When the lighting module is in the low beam mode, the second light source 9 emits light rays from the area opposite the low beam light shield 51, so that the light rays pass through the far and near light inner lens 6 into the third channel 52 and then pass through the third lens body 14 of the lens 1 to exit the lighting module; when the lighting module is in the high beam mode, the second light source 9 emits light rays from the area opposite the low beam light shield 51 and the high beam light shield 41, so that the light rays pass through the far and near light inner lens 6 into the third channel 52 and then pass through the third lens body 14 of the lens 1 to exit the lighting module, and at the same time, the light rays emitted by the second light source 9 pass through the far and near light inner lens 6 into the second channel 43 and then pass through the high beam inner lens 42 and the second lens body 13 of the lens 1 to exit the lighting module; when the lighting module is in the adaptive high beam mode, the first light source 8 emits light rays that pass through the adaptive inner lens 32 into the first channel 34 and then pass through the first lens body 12 of the lens 1 to exit the lighting module, and at the same time, the light rays emitted by the second light source 9 pass through the far and near light inner lens 6 into the third channel 52 and then pass through the third lens body 14 of the lens 1 to exit the lighting module.
[0097] It should be noted that, in the present document, relational terms such as“first” and“second”, and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms“comprises”,“comprising”,“includes”,“including” or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by“comprises a...” does not, without more constraints, exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element.
[0098] The foregoing is merely illustrative of the principles of this disclosure and various modifications can be made by persons skilled in the art without departing from the scope and nature of the disclosure disclosed herein. The above description is merely intended to enable those skilled in the art to understand or implement the disclosure. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the disclosure. Therefore, the disclosure will not be limited to these embodiments described herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A lighting module, characterized by The lighting module comprises a lens, a mounting bracket, an adaptive high beam assembly, a high beam assembly, a low beam assembly and a light source assembly, the lens and the light source assembly are arranged on both sides of the mounting bracket along a first direction, the high beam assembly and the low beam assembly are arranged side by side in the mounting bracket along a second direction, and the adaptive high beam assembly is arranged side by side with the high beam assembly and the low beam assembly in the mounting bracket along a third direction, the first direction, the second direction and the third direction intersect with each other.
2. The lighting module of claim 1, wherein, The adaptive high beam assembly comprises an adaptive light shield and an adaptive inner lens, the adaptive light shield has a first channel inside for light emitted by the light source assembly to pass through, the first channel extends in the direction of the light source assembly towards the lens, and the adaptive inner lens is arranged on one side of the first channel close to the light source assembly.
3. The lighting module of claim 2, wherein, The adaptive light shield comprises a mounting plate and a light shield body. The light shield body is connected to the mounting plate, the mounting plate is connected to at least one of the mounting bracket and the light source assembly, the first channel is arranged in the light shield body, and the mounting plate is provided with a via hole communicating with the first channel.
4. The lighting module of claim 2, wherein, In the direction of the light source assembly towards the lens, the cross-sectional area of the first channel gradually increases.
5. The lighting module of claim 2, wherein, The adaptive high beam assembly further comprises an adaptive bracket. The adaptive bracket is connected between the adaptive light shield and the light source assembly, and the adaptive inner lens is mounted on the adaptive bracket so that the adaptive inner lens is located at one end of the first channel away from the lens.
6. The lighting module of claim 2, wherein, The high beam assembly comprises a high beam light shield and a high beam inner lens, and the low beam assembly comprises a low beam light shield. The high beam light shield has a second channel inside for light emitted by the light source assembly to pass through, the low beam light shield has a third channel inside for light emitted by the light source assembly to pass through, the second channel and the third channel both extend in the direction of the light source assembly towards the lens, and the high beam inner lens is mounted at one end of the second channel close to the lens.
7. The lighting module of claim 6, wherein, The lighting module further comprises a light shield bracket, the adaptive light shield is connected to the light shield bracket, and the high beam light shield and the low beam light shield are clamped between the light shield bracket and the adaptive light shield.
8. The lighting module of claim 6, wherein, The high beam light shield and the low beam light shield are provided with a high-low beam inner lens on the side close to the light source assembly. The high-low beam inner lens is arranged on the light emitting side of the light source assembly, and the high-low beam inner lens is arranged opposite to the high beam light shield and the low beam light shield, so that the light emitted by the light source assembly can pass through at least one of the second channel and the third channel through the high-low beam inner lens.
9. The lighting module according to any one of claims 1 to 8, characterized in that The lens comprises a lens housing, a first mirror body, a second mirror body and a third mirror body. The first mirror body, the second mirror body and the third mirror body are distributed on the lens housing, the lens housing is connected to the mounting bracket, the first mirror body is arranged opposite to the adaptive high beam assembly, the second mirror body is arranged opposite to the high beam assembly, and the third mirror body is arranged opposite to the low beam assembly.
10. The lighting module according to any one of claims 1 to 8, characterized in that The light source assembly comprises a first light source and a second light source, the first light source is arranged opposite to the adaptive high beam assembly, and the second light source is arranged opposite to the high beam assembly and the low beam assembly.
11. A vehicle characterized by comprising: The lighting module as claimed in any one of claims 1 to 10.
Citation Information
Cited By
Vehicle lamp module, vehicle lamp, and vehicle
WO2026158698A1