Vehicle lamp angle adjustment structure and vehicle lamp having the same

Abstract

The present application relates to a headlight angle adjustment structure and a headlight having the same, which is used to adjust the illumination angle of the headlight after it is installed on a vehicle body, and comprises an adjustment device, an adjustment bracket, a bottom shell and a first mounting frame suitable for mounting a first headlight assembly; the adjustment device is installed on one side of the bottom shell, and the output end of the adjustment device extends into the inner cavity of the bottom shell; the adjustment bracket is installed at the output end of the adjustment device, and the adjustment bracket is located in the inner cavity of the bottom shell, and the adjustment device drives the adjustment bracket to perform reciprocating linear motion along the axis direction of the output end of the adjustment device; one side of the first mounting frame is hinged to the adjustment bracket, and the side of the first mounting frame that is not hinged to the adjustment bracket is hinged to the bottom shell. It can adjust the angle of the headlight assembly, reduce safety hazards, and has a simple structure.

Description

Technical Field

[0001] The present application relates to the field of automobile accessories, and in particular to a headlight angle adjustment structure and a headlight having the same. Background Art

[0002] Headlights are a tool for illuminating the road at night and are also a tool for issuing various vehicle driving signals. During the driving process, the headlights are an important component of the car, which is related to the driving safety of the owner at night or in bad weather.

[0003] With the continuous development of technology, people have higher and higher requirements for car lights. The existing car lights have a fixed illumination angle. When the vehicle is driving, the angle of the car lights cannot be adjusted, which will cause great safety hazards. Summary of the invention

[0004] In view of this, the present application proposes a headlight angle adjustment structure and a headlight having the same, which can adjust the angle of the headlight assembly, reduce safety hazards, and has a simple structure.

[0005] According to one aspect of the present application, a vehicle lamp angle adjustment structure is provided, which is used to adjust the illumination angle of the vehicle lamp after it is installed on a vehicle body, and includes an adjustment device, an adjustment bracket, a bottom shell, and a first mounting frame suitable for mounting a first vehicle lamp assembly;

[0006] The regulating device is installed on one side of the bottom shell, and the output end of the regulating device extends into the inner cavity of the bottom shell;

[0007] The adjusting bracket is installed at the output end of the adjusting device, and the adjusting bracket is located in the inner cavity of the bottom shell. The adjusting device drives the adjusting bracket to perform reciprocating linear motion along the axial direction of the output end of the adjusting device;

[0008] One side of the first mounting frame is hinged to the adjusting bracket, and the side of the first mounting frame not hinged to the adjusting bracket is hinged to the bottom shell.

[0009] In a possible implementation, when the vehicle lamp is a dual-lamp structure, it further includes a second mounting frame;

[0010] One side of the second mounting frame is hinged to the adjusting bracket, the second mounting frame and the first mounting frame are arranged side by side, the side of the second mounting frame not hinged to the adjusting bracket is hinged to the bottom shell, and the second mounting frame is suitable for installing the second vehicle lamp assembly.

[0011] In a possible implementation, the adjustment bracket is in an arc-shaped structure, and the adjustment bracket arches from the top of the bottom shell to the bottom of the bottom shell;

[0012] The second mounting bracket and the first mounting bracket are respectively arranged on two sides of the adjusting device.

[0013] In a possible implementation, the adjustment bracket is disposed adjacent to the top of the bottom shell, and sliders are disposed on two opposite sides of the adjustment bracket;

[0014] A bracket slideway is arranged in the bottom shell, and the bracket slideway matches the sliding blocks on both sides of the adjusting bracket.

[0015] In a possible implementation, the adjusting device includes an adjusting motor and a screw;

[0016] The adjusting motor is fixedly mounted on an outer wall of one side of the bottom shell, and the output shaft of the adjusting motor is arranged downwardly toward the inner cavity of the bottom shell;

[0017] The screw is fixedly mounted on the output shaft of the adjusting motor, the screw extends into the inner cavity of the bottom shell, and the adjusting bracket is threadedly connected with the screw, so that the adjusting motor drives the screw to rotate, and the screw drives the adjusting bracket to perform reciprocating linear motion.

[0018] In a possible implementation, the first mounting frame;

[0019] The top of the first mounting frame is ball-hinged with the adjusting bracket;

[0020] The bottom of the first mounting frame is hinged to the bottom shell ball.

[0021] In a possible implementation, the bottom shell is provided with a first sliding channel and a second sliding channel, the first sliding channel and the second sliding channel are both arranged adjacent to the bottom of the bottom shell, the first sliding channel is arranged opposite to the first mounting frame, and the second sliding channel is arranged opposite to the second mounting frame;

[0022] A first spherical hinge is slidably connected to the first sliding channel, and the first spherical hinge is hinged to the first mounting frame. A second spherical hinge is slidably connected to the second sliding channel, and the second spherical hinge is hinged to the second mounting frame.

[0023] In a possible implementation, it also includes a longitudinal adjustment rod and a transverse adjustment rod;

[0024] The first spherical hinge is provided with a first spiral cylinder, and the first spiral cylinder is arranged along the first sliding channel;

[0025] The longitudinal connecting member is spirally connected to the first spiral cylinder, the longitudinal connecting member passes through and is arranged on the bottom shell, and a first bevel gear is arranged on one end of the longitudinal connecting member extending out of the bottom shell;

[0026] The transverse adjustment rod is rotatably mounted on the outer wall of the bottom shell, the transverse adjustment rod and the adjustment device are arranged on the same side, a second bevel gear is arranged on the side of the transverse adjustment rod facing the first bevel gear, and the second bevel gear is meshed with the first bevel gear.

[0027] In a possible implementation, a second spiral cylinder is provided on the second spherical hinge, and the second spiral cylinder is arranged along the second sliding channel;

[0028] A threaded rod is screwed onto the second spiral cylinder, and the threaded rod is rotatably connected to the bottom shell.

[0029] According to another aspect of the present application, a vehicle lamp is provided, comprising the vehicle lamp angle adjustment structure described in any one of the above items.

[0030] The headlight angle adjustment structure of the embodiment of the present application is provided with an adjustment bracket inside and an adjustment device outside. The output end of the adjustment bracket extends into the inner cavity of the bottom shell, and the adjustment bracket is arranged on the end of the adjustment device extending into the bottom shell. The first mounting frame is hinged on the adjustment bracket and the inner wall of the bottom shell, so that when the adjustment device drives the adjustment bracket to move along the axial direction of the output end, the adjustment bracket drives the first mounting frame to move. And because the side of the first mounting frame that is not hinged to the adjustment bracket is hinged to the bottom shell, the side of the adjustment bracket connected to the first mounting frame moves, and the side of the first mounting frame that is not connected to the bottom shell does not move, but only rotates, and the angle of the first mounting frame changes, thereby driving the angle of the headlight assembly on the first mounting frame to change. The headlight angle adjustment structure of the embodiment of the present application can adjust the angle of the headlight assembly through the above structure, reducing safety hazards and having a simple structure.

[0031] Other features and aspects of the present application will become apparent from the following detailed description of exemplary embodiments with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate exemplary embodiments, features, and aspects of the present application and, together with the description, serve to explain the principles of the present application.

[0033] Figure 1 An isometric view showing the internal structure of the vehicle lamp angle adjustment structure according to an embodiment of the present application;

[0034] Figure 2 A front view of a headlight angle adjustment structure according to an embodiment of the present application is shown;

[0035] Figure 3 An isometric view showing the external structure of the vehicle lamp angle adjustment structure according to an embodiment of the present application;

[0036] Figure 4 A front view showing the internal structure of the vehicle lamp angle adjustment structure according to an embodiment of the present application;

[0037] Figure 5 A connection diagram showing an adjustment device and an adjustment bracket of a headlight angle adjustment structure according to an embodiment of the present application;

[0038] Figure 6 A connection diagram showing a first spherical hinge and a first mounting bracket of a headlight angle adjustment structure according to an embodiment of the present application;

[0039] Figure 7 A diagram showing the connection between the adjustment bracket and the first mounting bracket of the vehicle lamp angle adjustment structure according to an embodiment of the present application;

[0040] Figure 8 A side view showing the angle adjustment structure of a vehicle lamp according to an embodiment of the present application;

[0041] Fig. 9 A partial cross-sectional view showing a side view of the vehicle lamp angle adjustment structure according to an embodiment of the present application;

[0042] Fig.10 A connection diagram of a second spherical hinge and a second mounting bracket of a headlight angle adjustment structure according to an embodiment of the present application is shown. DETAILED DESCRIPTION

[0043] Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise specified.

[0044] Among them, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention or simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0045] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0046] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0047] In addition, in order to better illustrate the present application, numerous specific details are given in the following specific embodiments. It should be understood by those skilled in the art that the present application can also be implemented without certain specific details. In some examples, methods, means, components and circuits well known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application.

[0048] Figure 1 An isometric view showing the internal structure of the vehicle lamp angle adjustment structure according to an embodiment of the present application. Figure 2 A front view of the vehicle light angle adjustment structure according to an embodiment of the present application is shown. Figure 3 An isometric view showing the external structure of the vehicle lamp angle adjustment structure according to an embodiment of the present application. Figure 4 A front view of the internal structure of the vehicle light angle adjustment structure according to an embodiment of the present application is shown. Figure 5 FIG. 1 is a diagram showing the connection between the adjusting device 100 and the adjusting bracket 200 of the vehicle lamp angle adjustment structure according to an embodiment of the present application. Figure 1 , Figure 2 , Figure 3 , Figure 4 or Figure 5 As shown, the headlight angle adjustment structure includes: an adjustment device 100, an adjustment bracket 200, a bottom shell 300 and a first mounting bracket 400 for mounting a first headlight assembly, wherein the adjustment bracket 200 is mounted on one side of the bottom shell 300, and the output end of the adjustment device 100 extends into the inner cavity of the bottom shell 300. The adjustment bracket 200 is mounted on the output end of the adjustment device 100, and the adjustment bracket 200 is located in the inner cavity of the bottom shell 300. The adjustment device 100 drives the adjustment bracket 200 to perform reciprocating linear motion along the axis direction of the output end of the adjustment device 100. One side of the first mounting bracket 400 is hinged to the adjustment bracket 200, and the side of the first mounting bracket 400 that is not hinged to the adjustment bracket 200 is hinged to the bottom shell 300. It should be pointed out here that, in a possible implementation, one side of the first mounting frame 400 hinged to the adjustment bracket 200 is on the same side as the side of the first mounting frame 400 hinged to the bottom shell 300, the hinge between the first mounting frame 400 and the adjustment bracket 200 can be arranged adjacent to the top of the first mounting frame 400, and the hinge between the first mounting frame 400 and the bottom shell 300 can be arranged adjacent to the bottom of the first mounting frame 400.

[0049] The interior of the headlight angle adjustment structure of the embodiment of the present application is provided with an adjustment bracket 200, and the exterior is provided with an adjustment device 100. The output end of the adjustment bracket 200 extends into the inner cavity of the bottom shell 300, and the adjustment bracket 200 is arranged on one end of the adjustment device 100 extending into the bottom shell 300. The first mounting frame 400 is hinged on the inner wall of the adjustment bracket 200 and the bottom shell 300, so that when the adjustment device 100 drives the adjustment bracket 200 to move along the axis direction of the output end, the adjustment bracket 200 drives the first mounting frame 400 to move. And because the side of the first mounting frame 400 that is not hinged to the adjustment bracket 200 is hinged to the bottom shell 300, the side of the adjustment bracket 200 connected to the first mounting frame 400 moves, and the side of the first mounting frame 400 that is not connected to the bottom shell 300 does not move, but only rotates, and the angle of the first mounting frame 400 changes, thereby driving the angle of the headlight assembly on the first mounting frame 400 to change. The headlight angle adjustment structure of the embodiment of the present application can adjust the angle of the headlight assembly through the above structure, thereby reducing safety hazards and having a simple structure.

[0050] In a possible implementation, when the headlight is a dual-headlight structure, it further includes a second mounting frame 500, one side of the second mounting frame 500 is hinged to the adjustment bracket 200, the second mounting frame 500 and the first mounting frame 400 are arranged side by side, and the side of the second mounting frame 500 that is not hinged to the adjustment bracket 200 is hinged to the bottom shell 300, and the second mounting frame 500 is used to mount the second headlight assembly. Thus, the rotation of the two headlight assemblies is controlled simultaneously by adjusting the bracket 200.

[0051] Furthermore, in a possible implementation, the adjustment bracket 200 is an arc-shaped structure, and the top of the bottom shell 300 of the adjustment bracket 200 is arched toward the bottom of the bottom shell 300. The second mounting frame 500 and the first mounting frame 400 are respectively arranged at two sides of the adjustment device 100. Thus, the design structure of the headlight angle adjustment structure of the embodiment of the present application is further optimized when two headlight assemblies are arranged.

[0052] In a possible implementation, the adjustment bracket 200 is disposed adjacent to the top of the bottom shell 300, sliders are disposed on opposite sides of the adjustment bracket 200, and bracket slideways are disposed inside the bottom shell 300, and the bracket slideways match the sliders on both sides of the adjustment bracket 200. The arrangement of the sliders and the bracket slideways provides a guide for the sliding of the adjustment bracket 200, so that the adjustment bracket 200 is more stable when sliding.

[0053] Here, it should be pointed out that, in a possible implementation, the adjustment bracket 200 is in the shape of a rectangular block with an arc, and the first slider 210 and the second slider 220 are respectively provided at both ends in the length direction of the adjustment bracket 200. The first slider 210 includes an upper block 211 and a lower block 212, and both the upper block 211 and the lower block 212 are in the shape of a plate, and the plate surface of the upper block 211 is perpendicularly arranged to the plate surface of one side in the length direction of the adjustment bracket 200, and the plate surface of the upper block 211 and the plate surface of the lower block 212 are arranged opposite to each other. The structure of the second slider 220 is the same as that of the first slider 210.

[0054] Here, it should be noted that, in a possible implementation, the top of the bottom shell 300 is an arc-shaped structure with a downward depression in the middle, and the arc-shaped structure of the adjustment bracket 200 matches the depression in the middle of the top of the bottom shell 300. A first slideway and a second slideway are respectively provided on both sides of the depression in the middle of the bottom shell 300, and the first slider 210 is slidably connected to the first slideway, and the second slider 220 is slidably connected to the second slideway.

[0055] In a possible implementation, the adjustment bracket 200 may be integrally formed, thereby facilitating manufacturing.

[0056] In a possible implementation, the adjusting bracket 200 may be hollow inside and may be filled with a grid-like or honeycomb-like filling structure, or other filling structures. Thus, the total amount is reduced while ensuring the mechanical properties, and the consumption of materials in the manufacturing process is reduced.

[0057] In a possible implementation, the adjustment device 100 includes an adjustment motor 110 and a screw 120, wherein the adjustment motor 110 is powered and installed on one side outer wall of the bottom shell 300, and the output shaft of the adjustment motor 110 is arranged toward the inner cavity of the bottom shell 300. The screw 120 is fixedly installed on the output shaft of the adjustment motor 110, and the screw 120 extends into the inner cavity of the bottom shell 300. The adjustment bracket 200 is threadedly connected with the screw 120, so that the adjustment motor 110 drives the screw 120 to rotate, and the screw 120 drives the adjustment bracket 200 to perform reciprocating linear motion. Therefore, by driving the screw 120 to rotate by the adjustment motor 110, the angle adjustment of the headlight angle adjustment structure of the embodiment of the present application is more delicate.

[0058] In a possible implementation, the first mounting frame 400 is frame-shaped, the top of the first mounting frame 400 is ball-jointed with the adjustment bracket 200, and the bottom of the first mounting frame 400 is ball-jointed with the bottom shell 300. The structure of the second mounting frame 500 is the same as that of the first mounting frame 400, and the connection method of the second mounting frame 500 to the adjustment bracket 200 and the bottom shell 300 is the same as that of the first mounting frame 400.

[0059] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 or Fig.10 As shown, it should be noted here that, in a possible implementation, the adjustment bracket 200 is provided with a third spherical hinge and a fourth spherical hinge, the top of the first mounting frame 400 is provided with a first hinge seat, the top of the second mounting frame 500 is provided with a second hinge seat, the third spherical hinge is hinged to the first hinge seat, and the fourth spherical hinge is hinged to the second hinge seat. Among them, the first hinge seat and the second hinge seat are both spherical hinge seats. The bottom shell 300 is provided with a first mounting seat and a second mounting seat, the bottom of the first mounting frame 400 adjacent to the side of the second mounting frame 500 is provided with a third hinge seat, and the bottom of the second mounting frame 500 adjacent to the side of the first mounting frame 400 is provided with a fourth hinge seat. The first mounting seat is arranged opposite to the third hinge seat, and a fifth spherical hinge 1010 is fixedly mounted on the first mounting seat, and the fifth spherical hinge 1010 is hinged to the third hinge seat. The second mounting seat is arranged opposite to the fourth hinge seat, and a sixth spherical hinge 1020 is fixedly mounted on the second mounting seat, and the sixth spherical hinge 1020 is hinged to the fourth hinge seat. The third hinge seat and the fourth hinge seat are both spherical hinge seats.

[0060] In a possible implementation, the bottom shell 300 is provided with a first sliding channel 800 and a second sliding channel 900, both of which are arranged adjacent to the bottom of the bottom shell 300, the first sliding channel 800 is arranged opposite to the first mounting frame 400, and the second sliding channel 900 is arranged opposite to the second mounting frame 500. The first sliding channel 800 is slidably connected with a first spherical hinge 600, which is hinged to the first mounting frame 400, and the second sliding channel 900 is slidably connected with a second spherical hinge 700, which is hinged to the second mounting frame 500. Therefore, when there is no electric drive, the first spherical hinge 600 and the second spherical hinge 700 can be manually slid, and the first spherical hinge 600 or the second spherical hinge 700 can drive the first mounting bracket or the second mounting bracket to move, and since the adjustment bracket 200 is fixed, the bottom of the first mounting bracket and the second mounting bracket moves, and the top only rotates without moving, and the angle of the first mounting frame 400 and the second mounting frame 500 is changed, which drives the angle of the light assembly on the first mounting frame 400 and the light assembly on the second mounting frame 500 to adjust.

[0061] Here, it should be noted that in a possible implementation, on the side of the bottom of the first mounting bracket 400 away from the second mounting bracket 500, there is a fifth hinge seat, and on the side of the bottom of the second mounting bracket 500 away from the first mounting bracket 400, there is a sixth hinge seat. The first spherical hinge member 600 is hinged to the fifth hinge seat, and the second spherical hinge member 700 is hinged to the sixth hinge seat. Among them, both the fifth hinge seat and the sixth hinge seat are spherical hinge seats. Thus, the design structure of the headlight angle adjustment structure in the embodiment of the present application is further optimized.

[0062] Here, it should also be noted that in a possible implementation, the first sliding channel 800 includes a first channel 810 and a second channel 820. Among them, the first channel 810 and the second channel 820 are arranged oppositely. Both the first channel 810 and the second channel 820 are in a "U" - shaped structure, and the openings of the first channel 810 and the second channel 820 are arranged oppositely. Thus, a channel for the first spherical hinge member 600 to slide is formed. The setting of the second sliding channel 900 is the same as that of the first sliding channel 800.

[0063] Furthermore, in a possible implementation, it further includes a longitudinal adjustment rod 1030 and a transverse adjustment rod 1060. There is a first screw cylinder 610 on the first spherical hinge member 600, and the first screw cylinder 610 is arranged along the first sliding channel 800. The longitudinal connecting member is screwed to the first screw cylinder 610, the longitudinal connecting member passes through and is arranged in the bottom shell 300, and one end of the longitudinal connecting member extending out of the bottom shell 300 is provided with a first bevel gear. The transverse adjustment rod 1060 is rotatably installed on the outer wall of the bottom shell 300, the transverse adjustment rod 1060 is arranged on the same side as the adjustment device 100, and a second bevel gear is provided on the side of the transverse adjustment rod 1060 facing the first bevel gear. The second bevel gear meshes with the second bevel gear. Thus, by rotating the transverse adjustment rod 1060, the second bevel gear on the transverse adjustment rod 1060 drives the first bevel gear on the longitudinal adjustment rod 1030 to rotate. And because the longitudinal adjustment rod 1030 is hinged to the first screw cylinder 610, the longitudinal adjustment rod 1030 drives the first screw cylinder 610 to move, so that the first spherical hinge member 600 slides in the first sliding channel. Through the above - mentioned structure, it is more convenient to manually adjust the angle of the headlight assembly.

[0064] Here, it should be noted that in a possible implementation, the first spherical hinge member 600 includes a first ball head and a first sliding plate. Among them, the first sliding plate is slidably installed on the first sliding channel 800, and the first ball head is fixedly installed on the side of the first sliding plate facing the first mounting bracket 400. There is an internal thread in the first screw cylinder 610, and the first screw cylinder 610 is fixedly installed on the bottom plate surface of the first sliding plate. The rod body of the longitudinal adjustment rod 1030 is provided with a thread matching the internal thread in the first screw cylinder 610.

[0065] Here, it should be noted that, in a possible implementation, a reinforcing rib is provided on the connection side between the first spiral drum 610 and the first slide plate, and a plurality of reinforcing ribs are provided, thereby making the connection between the first spiral drum 610 and the first slide plate more stable.

[0066] Here, it should be pointed out that in a possible implementation, a first seat body and a second seat body are provided on the outer wall of the bottom shell 300, one end of the transverse adjustment rod 1060 is rotatably connected to the first seat body, and the other end of the transverse adjustment rod 1060 is rotatably connected to the second seat body.

[0067] Furthermore, in a possible implementation, a second spiral cylinder is provided on the second spherical hinge 700, the second spiral cylinder is arranged along the second sliding channel 900, a threaded rod 1050 is screwed on the second spiral cylinder, and the threaded rod 1050 is rotatably connected to the bottom shell 300. Therefore, during manual adjustment, the bottom of the second mounting bracket 500 is more convenient to rotate.

[0068] Here, it should be pointed out that in a possible implementation, the threaded rod 1050 is arranged to extend out of the bottom shell 300, and an adjustment knob 1060 is provided on the side where the thread extends out of the bottom shell 300, and the adjustment knob 1060 is fitted with the side wall of the bottom shell 300, so that manual adjustment can be performed by manually turning the adjustment knob 1060.

[0069] Based on any of the above-mentioned headlight angle adjustment structures, the present disclosure further provides a headlight. The headlight of the embodiment of the present disclosure includes any of the above-mentioned headlight angle adjustment structures. By installing any of the above-mentioned headlight angle adjustment structures into the headlight, the headlight can be adjusted in angle, so that the angle of the light can be adaptively adjusted, thereby reducing safety hazards.

[0070] The embodiments of the present application have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A vehicle lamp angle adjustment structure, characterized in that: Used to adjust the illumination angle of a headlight after it is installed on a vehicle body, comprising an adjustment device, an adjustment bracket, a bottom shell, and a first mounting frame suitable for mounting a first headlight assembly; The regulating device is installed on one side of the bottom shell, and the output end of the regulating device extends into the inner cavity of the bottom shell; The adjusting bracket is installed at the output end of the adjusting device, and the adjusting bracket is located in the inner cavity of the bottom shell. The adjusting device drives the adjusting bracket to perform reciprocating linear motion along the axial direction of the output end of the adjusting device; One side of the first mounting frame is hinged to the adjusting bracket, and the side of the first mounting frame not hinged to the adjusting bracket is hinged to the bottom shell; When the vehicle lamp is a dual-lamp structure, it also includes a second mounting frame; One side of the second mounting frame is hinged to the adjusting bracket, the second mounting frame and the first mounting frame are arranged side by side, a side of the second mounting frame not hinged to the adjusting bracket is hinged to the bottom shell, and the second mounting frame is suitable for mounting a second vehicle lamp assembly; The bottom shell is provided with a first sliding channel and a second sliding channel, the first sliding channel and the second sliding channel are both arranged adjacent to the bottom of the bottom shell, the first sliding channel is arranged opposite to the first mounting frame, and the second sliding channel is arranged opposite to the second mounting frame; A first spherical hinge is slidably connected to the first sliding channel, and the first spherical hinge is hinged to the first mounting frame; a second spherical hinge is slidably connected to the second sliding channel, and the second spherical hinge is hinged to the second mounting frame; The adjusting device comprises an adjusting motor and a screw; The adjusting motor is fixedly mounted on an outer wall of one side of the bottom shell, and the output shaft of the adjusting motor is arranged downwardly toward the inner cavity of the bottom shell; The screw is fixedly mounted on the output shaft of the adjusting motor, the screw extends into the inner cavity of the bottom shell, and the adjusting bracket is threadedly connected with the screw, so that the adjusting motor drives the screw to rotate, and the screw drives the adjusting bracket to perform reciprocating linear motion.

2. The headlight angle adjustment structure according to claim 1, characterized in that: The adjusting bracket is in an arc-shaped structure, and the adjusting bracket arches from the top of the bottom shell to the bottom of the bottom shell; The second mounting bracket and the first mounting bracket are respectively arranged on two sides of the adjusting device.

3. The vehicle lamp angle adjustment structure according to claim 1, characterized in that: The adjustment bracket is arranged near the top of the bottom shell, and sliders are arranged on two opposite sides of the adjustment bracket; A bracket slideway is arranged in the bottom shell, and the bracket slideway matches the sliding blocks on both sides of the adjusting bracket.

4. The vehicle lamp angle adjustment structure according to claim 1, characterized in that: the first mounting frame; The top of the first mounting frame is ball-hinged with the adjusting bracket; The bottom of the first mounting frame is hinged to the bottom shell ball.

5. The vehicle lamp angle adjustment structure according to claim 1, characterized in that: It also includes a longitudinal adjustment rod and a transverse adjustment rod; The first spherical hinge is provided with a first spiral cylinder, and the first spiral cylinder is arranged along the first sliding channel; The longitudinal adjustment rod is spirally connected to the first spiral cylinder, the longitudinal adjustment rod passes through and is arranged on the bottom shell, and a first bevel gear is arranged on one end of the longitudinal adjustment rod extending out of the bottom shell; The transverse adjustment rod is rotatably mounted on the outer wall of the bottom shell, the transverse adjustment rod and the adjustment device are arranged on the same side, a second bevel gear is arranged on the side of the transverse adjustment rod facing the first bevel gear, and the second bevel gear is meshed with the first bevel gear.

6. The vehicle lamp angle adjustment structure according to claim 5, characterized in that: The second spherical hinge is provided with a second spiral cylinder, and the second spiral cylinder is arranged along the second sliding channel; A threaded rod is screwed onto the second spiral cylinder, and the threaded rod is rotatably connected to the bottom shell.

7. A vehicle lamp, characterized in that: It comprises the vehicle light angle adjustment structure as described in any one of claims 1 to 6.

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