Automobile headlamp with uniform light distribution

Abstract

The utility model discloses an automobile headlamp uniform in light distribution. The automobile headlamp comprises a lamp holder and a lens headlamp assembly installed in the lamp holder through a dimming screw. The steering lamp assembly is fixed in the lamp holder through screws, and the steering lamp assembly and the lens headlamp assembly are arranged on the left side and the right side respectively; the headlamp decoration frame is fixed in the lamp holder through screws and provided with a steering lamp hole and a lens headlamp hole which correspond to each other, and an arc-shaped partition plate is arranged in the middle of the headlamp decoration frame; the L-shaped steering lamp mask is mounted on the arc-shaped partition plate and is guided to the center of the steering lamp assembly; the reflector is buckled on the headlamp decoration frame; and the lampshade is hot-melted on the outer side of the lamp holder. The lens headlamp assembly and the steering lamp assembly are arranged on the left side and the right side, occupied space is not crowded, light distribution interference is avoided in cooperation with the headlamp decoration frame, and the lighting warning effect is better; the L-shaped steering lamp mask disperses light, enlarges the visible range of the steering lamp, and enables signals of the steering lamp to be more striking.

Description

Technical Field

[0001] This utility model belongs to the field of automotive lighting technology, specifically, it relates to an automotive headlight with uniform light distribution. Background Technology

[0002] With rising living standards and an increasingly fast pace of life, automobiles have become an indispensable means of transportation, and automotive lighting is a crucial component. Vehicle manufacturers, component suppliers, and users are no longer solely focused on vehicle performance, safety, and fuel efficiency; they are increasingly demanding multifunctional automotive parts. For example, front combination headlights, which incorporate multiple functions such as turn signals, high beams, and low beams, may have a compact installation, leading to interference in light distribution and affecting warning performance. Furthermore, this type of headlight structure is becoming increasingly complex, resulting in rising costs and contradicting current cost-saving principles.

[0003] Therefore, there is currently a lack of headlights that have a simple layout, excellent light distribution performance, and high safety warning effect. Utility Model Content

[0004] In view of this, the technical problem to be solved by this utility model is to provide a car headlight with uniform light distribution, so as to avoid the trouble of light distribution interference caused by the compact space of the previous car headlights.

[0005] To solve the above-mentioned technical problems, this utility model discloses a car headlight with uniform light distribution, comprising:

[0006] Lamp holder,

[0007] The headlight assembly with a lens installed in the lamp holder via a dimming screw;

[0008] The turn signal assembly is fixed in the lamp holder by screws, and the turn signal assembly and the projector headlight assembly are located on the left and right sides respectively;

[0009] The headlight decorative frame is fixed to the lamp holder with screws. The headlight decorative frame has corresponding turn signal holes and lens headlight holes, and an arc-shaped partition is set in the middle.

[0010] The L-shaped turn signal cover is installed on the arc-shaped partition and is guided to the center of the turn signal assembly;

[0011] Reflectors that snap onto the headlight trim frame; and

[0012] The lampshade is heat-fused to the outside of the lamp holder.

[0013] According to one embodiment of the present invention, the above-mentioned lens headlight assembly is configured as an LED lens headlight, including a lens, the lens being exposed through the lens headlight hole and mounted on a lens bracket; a dimming bracket fixed to the lens bracket, with dimming screws installed around the dimming bracket; a focusing bowl fixed to the rear side of the dimming bracket, with an LED module mounted in the focusing bowl; and a light shield disposed at the front end of the focusing bowl.

[0014] According to one embodiment of the present invention, the turn signal assembly includes a turn signal cup, and a turn signal bulb is mounted at the center of the turn signal cup.

[0015] According to one embodiment of the present invention, the L-shaped turn signal cover is fixed to the arc-shaped partition by screws, and has a first part facing the lens headlight assembly and a second part located on the front side of the turn signal assembly. The first part is provided with multiple raised light guide ridges; the edge thickness of the second part is increased.

[0016] According to one embodiment of the present invention, a waterproof and breathable cap is installed on the rear side of the lamp holder.

[0017] Compared with the prior art, the present invention can achieve the following technical effects:

[0018] The projector headlight assembly and turn signal assembly are positioned on the left and right sides, occupying no space and avoiding crowding. Together with the headlight trim frame, they avoid light distribution interference and improve the lighting warning effect. The L-shaped turn signal cover disperses the light and expands the visible range of the turn signal, making the turn signal signal more conspicuous.

[0019] Of course, any product implementing this utility model does not necessarily need to achieve all of the above-mentioned technical effects at the same time. Attached Figure Description

[0020] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0021] Figure 1 This is a front view of a car headlight with uniform light distribution according to an embodiment of the present utility model.

[0022] Figure 2 yes Figure 1 A partial schematic diagram;

[0023] Figure 3 This is a schematic diagram of the lens headlight assembly according to an embodiment of the present invention.

[0024] Figure Labels

[0025] Lamp holder 10, headlight assembly with lens 20, dimming screw 21, lens 22, lens bracket 23, dimming bracket 24, focusing bowl 25, light shield 26, turn signal assembly 30, headlight decorative frame 40, arc-shaped partition 41, L-shaped turn signal cover 50, first part 51, second part 52, light guide prism 53, reflector 60. Detailed Implementation

[0026] The following will describe in detail the implementation of this utility model with reference to the accompanying drawings and embodiments, so that the implementation of this utility model can be fully understood and carried out based on how technical means are used to solve technical problems and achieve technical effects.

[0027] Please refer to Figure 1 and Figure 2 , Figure 1 This is a front view of a car headlight with uniform light distribution according to an embodiment of the present utility model. Figure 2 yes Figure 1 A partial schematic diagram.

[0028] As shown in the figure, a car headlight with uniform light distribution includes: a lamp holder 10; a lens headlight assembly 20 installed in the lamp holder 10 via a dimming screw 21; a turn signal assembly 30 fixed in the lamp holder 10 by screws, the turn signal assembly 30 and the lens headlight assembly 20 being respectively located on the left and right sides; a headlight decorative frame 40 fixed in the lamp holder 10 by screws, the headlight decorative frame 40 having corresponding turn signal holes and lens headlight holes, and an arc-shaped partition 41 provided in the middle; an L-shaped turn signal cover 50 installed on the arc-shaped partition 41, the L-shaped turn signal cover 50 being guided to the center of the turn signal assembly 30; a reflector 60 snapped onto the headlight decorative frame 40; and a lamp cover heat-fused to the outside of the lamp holder 10.

[0029] In one embodiment of this utility model, the lamp holder 10 is a lamp holder housing with mounting brackets around its perimeter for assembly onto the vehicle body. The lens headlight assembly 20 and the turn signal assembly 30 are installed one on the left and one on the right inside the lamp holder 10, respectively, and are then covered by a headlight decorative frame 40 to separate the space, exposing only their respective light source portions to avoid light distribution interference. An arc-shaped partition 41 separates the two lamp zones, on which an L-shaped turn signal cover 50 is mounted. This L-shaped cover, bent in the forward direction, guides light from the headlight zone to the turn signal zone, dispersing the light, expanding the visible range, and improving warning effectiveness. A reflector 60 is located on the side, serving a reflective warning effect. The lamp cover is a transparent outer protective shell.

[0030] Please continue to refer to this. Figure 3 , Figure 3This is a schematic diagram of a lens headlight assembly according to an embodiment of the present invention. The lens headlight assembly 20 is configured as an LED lens headlight, including a lens 22, which exposes the lens headlight hole and is mounted on a lens bracket 23; a dimming bracket 24 fixed to the lens bracket 23, with dimming screws 21 mounted around the dimming bracket 24; a focusing bowl 25 fixed to the rear side of the dimming bracket 24, with an LED module mounted on the focusing bowl 25; and a light shield 26 disposed at the front end of the focusing bowl 25. The LED module consists of an LED panel and LED beads. The light is emitted forward through the focusing bowl 25, and the light shield 26 distributes the light, reducing stray light emission and improving the illumination range. In other embodiments, the light shield 26 can be driven by a motor to adjust its angle, thereby achieving low beam and high beam adjustment. The lens 22 at the front end improves the uniformity of light distribution. The dimming screws 21 are mounted to the lamp holder 10 and rotated by a motor, causing the corners of the dimming bracket 24 to move back and forth, completing the overall angle adjustment.

[0031] The turn signal assembly 30 includes a turn signal cup with a turn signal bulb mounted at the center for indicating turns.

[0032] The L-shaped turn signal cover 50 of this utility model is fixed to the arc-shaped partition 41 by screws, and has a first part 51 facing the lens headlight assembly 20 and a second part 52 located on the front side of the turn signal assembly 30. The two are folded. The first part 51 is provided with multiple raised light guide ridges 53, which can enhance the reflection of the headlight light to the other side and improve the illumination range. The edge of the second part 52 is thickened to disperse the light and expand the visible range of the turn signal, making the turn signal more conspicuous.

[0033] In addition, a waterproof and breathable cap is installed on the rear side of the lamp holder 10 to achieve waterproof and breathable effects.

[0034] In summary, this utility model, by arranging the lens headlight assembly and turn signal assembly on the left and right sides, does not occupy a crowded space, and, together with the headlight decorative frame, avoids light distribution interference, resulting in better lighting and warning effects.

[0035] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A car headlight with uniform light distribution, characterized in that, include: Lamp holder, The lens headlight assembly is installed in the lamp holder via a dimming screw; The turn signal assembly is fixed in the lamp holder by screws, and the turn signal assembly and the lens headlight assembly are respectively located on the left and right sides; The headlight decorative frame is fixed to the lamp holder by screws. The headlight decorative frame has corresponding turn signal holes and lens headlight holes, and an arc-shaped partition is provided in the middle. An L-shaped turn signal cover is installed on the arc-shaped partition, and the L-shaped turn signal cover is guided to the center of the turn signal assembly; The reflector is snapped onto the headlight trim frame; as well as The lampshade is heat-fused to the outside of the lamp holder.

2. The automotive headlight with uniform light distribution according to claim 1, characterized in that, The headlight assembly is configured as an LED headlight, including a lens that exposes the headlight aperture and is mounted on a lens bracket; a dimming bracket fixed to the lens bracket, with dimming screws mounted around the dimming bracket; and a focusing bowl fixed to the rear side of the dimming bracket, with an LED module mounted in the focusing bowl. And a light shield disposed at the front end of the light-concentrating bowl.

3. The automotive headlight with uniform light distribution according to claim 1, characterized in that, The turn signal assembly includes a turn signal cup with a turn signal bulb mounted at its center.

4. The automotive headlight with uniform light distribution according to claim 1, characterized in that, The L-shaped turn signal cover is fixed to the arc-shaped partition by screws and has a first part facing the lens headlight assembly and a second part located on the front side of the turn signal assembly. The first part is provided with multiple raised light guide ridges. The edge thickness of the second part is increased.

5. The automotive headlight with uniform light distribution according to claim 1, characterized in that, The lamp holder is equipped with a waterproof and breathable cap on its rear side.

Images