Automobile curved screen lamp structure

Abstract

The utility model belongs to the automobile curved screen car lamp structure in the technical field of automobile parts, including curved screen module (1), curved screen module (1) includes many screen subassembly (2), screen subassembly (2) is straight face structure, screen subassembly (2) is installed on support (3), support (3) is installed on lamp house (4). Every screen subassembly (2) is respectively with horizontal line (5) angle structure, and many screen subassembly (2) combination forms the curved screen module (1) of arc curved surface structure. The automobile curved screen car lamp structure of the utility model can form curved screen module through straight face screen combination, and the structure connection is reliable, satisfies the lighting effect of vehicle strength condition point, and matches the curved surface modeling of lamp.

Description

Technical Field

[0001] This utility model belongs to the field of automotive parts technology, and more specifically, relates to a curved screen headlight structure for automobiles. Background Technology

[0002] When designing headlights, OEMs typically aim for the internal design lines to match the overall vehicle body shape. However, vehicle bodies often feature curves and surfaces, while MINILED (sub-millimeter light-emitting diode, LED device with a chip size between 50 and 200 μm) flat screens generally have a flat surface, resulting in poor integration with curved shapes and failing to meet customer requirements. Therefore, existing technologies using MINILED flat screen solutions do not match the customer's curved surface design and cannot satisfy their styling needs.

[0003] Existing technology includes a novel freeform surface reflective laser vehicle light, published under publication number CN117948558A. This technology comprises a freeform surface reflective system, a laser source, a yellow phosphorus reflector, a laser refraction and focusing optical system, and a mechanical structure system. The laser source is located on the left side of the system, and the laser refraction and focusing optical system is positioned in front of the light-emitting end of the laser source. Because the laser beam has collimation properties and cannot directly illuminate the yellow phosphorus reflector, a light guide design is required. The laser refraction and focusing optical system is a crucial component in focusing the beam. The yellow phosphorus reflector primarily converts the wavelength of monochromatic blue light, causing the blue light of the laser to excite yellow fluorescence, resulting in a white beam. The yellow phosphorus reflector reflects the scattered beam, and the freeform surface reflective system produces the light pattern required for automotive lighting. This invention features long illumination distance, high illumination intensity, and low energy consumption, and its penetration in rain, snow, and fog is significantly better than existing automotive headlights. This technology does not address the technical issues or solutions of this application. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a simple structure for automotive curved screen headlights that can be formed by combining flat screens into a curved screen module, has a reliable structural connection, meets the lighting effect required for automotive applications, and matches the curved surface shape of the headlights, thus addressing the shortcomings of the existing technology.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] This utility model relates to a curved screen headlight structure for automobiles, including a curved screen module, which comprises multiple screen components. The screen components have a flat structure and are mounted on a bracket, which is mounted on the headlight housing.

[0007] Each screen component forms an angle with the horizontal line, and multiple screen components are combined to form a curved screen module with an arc-shaped surface structure.

[0008] The multiple screen components include a central screen component and side screen components on both sides. The angles between the multiple side screen components arranged from the central screen component to one side and the horizontal line decrease sequentially, and the angles between the multiple side screen components arranged from the central screen component to the other side and the horizontal line decrease sequentially.

[0009] The bracket is a long strip structure, the screen assembly is a long strip structure, multiple screen assemblies are arranged in parallel, and the sides of adjacent screen assemblies are attached together.

[0010] Multiple brackets are provided, with the lower part of the brackets abutting against the heat sink.

[0011] The curved screen module has a blackened inner lining on the outside.

[0012] The blackened inner part is fitted with a lampshade on the outer side.

[0013] The bracket is a structure made of aluminum alloy.

[0014] The bracket is fixedly connected to the lamp housing by screws.

[0015] The working principle and beneficial effects of this utility model are as follows:

[0016] The automotive curved screen headlight structure described in this utility model improves the screen structure of the headlight, forming a curved screen module during manufacturing. This curved screen module is not a single, monolithic structure, but rather a combination of multiple screen components. Each screen component is mounted on a bracket, ensuring reliable installation. The bracket connects to the headlight housing, providing reliable fixation and effectively supporting the screen components. When arranging the screen components, the bracket's curved structure allows each screen component to form an angle with the horizontal line, creating a curved screen module that meets the layout requirements. Furthermore, the bracket's design controls the angle of each screen component, simplifying installation, allowing for precise angle control, and effectively controlling the overall curvature of the curved screen module. Attached Figure Description

[0017] The following is a brief explanation of the contents depicted in the accompanying drawings and the markings therein:

[0018] Figure 1 This is a structural schematic diagram of the curved screen headlight structure of the automobile described in this utility model;

[0019] The labels in the attached diagram are as follows: 1. Curved screen module; 2. Screen assembly; 3. Bracket; 4. Lamp housing; 5. Horizontal line; 6. Middle screen assembly; 7. Side screen assembly; 8. Heat sink; 9. Smoked interior trim; 10. Lamp cover. Detailed Implementation

[0020] The following description, with reference to the accompanying drawings, provides a more detailed explanation of the specific embodiments of this utility model, including the shape and structure of each component, the relative positions and connections between the parts, the functions and working principles of each part:

[0021] As attached Figure 1 As shown, this utility model is a curved screen headlight structure for automobiles, including a curved screen module 1. The curved screen module 1 includes multiple screen components 2, each with a flat structure. The screen components 2 are mounted on a bracket 3, which is mounted on a headlight housing 4. Each screen component 2 forms an angle with a horizontal line 5, and the multiple screen components 2 are combined to form an arc-shaped curved surface structure of the curved screen module 1. This structure addresses the shortcomings of existing technologies by proposing an improved technical solution. In terms of structural design, to meet the requirement that the headlight's internal styling lines match the vehicle's exterior shape, the headlight screen structure is improved. The headlight screen is manufactured as a curved screen module, which is not a single, integral structure but rather a combination of multiple screen components 2. Each screen component 2 is mounted on a bracket 3, ensuring reliable installation. The bracket 3 connects to the headlight housing 4, ensuring reliable fixation and effectively supporting the screen components 2. When arranging the screen components, the bracket has a curved structure, so that when multiple screen components are arranged, each screen component 2 forms an angle with the horizontal line 5. Multiple screen components 2 are combined to form a curved screen module 1. The entire curved screen module 1 has a curved structure, meeting the arrangement requirements. Furthermore, the angle of each screen component is controlled by the shape of the bracket, making installation simple and the angle control precise, effectively controlling the overall curvature of the curved screen module. The automotive curved screen headlight structure described in this utility model has a simple structure, can form a curved screen module by combining flat screens, has a reliable structural connection, meets the lighting effect required for automotive applications, and matches the curved shape of the lamp.

[0022] The multiple screen components 1 include a central screen component 6 and side screen components 7 on both sides. The angles between the side screen components 7 arranged from the central screen component 6 to one side and the horizontal line 5 decrease sequentially, as do the angles between the side screen components 7 arranged from the central screen component 6 to the other side and the horizontal line 5. In this structure, because the curved screen module has a convex center and gradually tapering downwards on both sides, the angles of the different screen components are controlled. After forming the curved screen module, the central part of the curved screen module convexes, and the height on both sides gradually decreases, thus meeting the requirements.

[0023] The bracket 3 is a long strip structure, and the screen assembly 2 is also a long strip structure. Multiple screen assemblies 2 are arranged in parallel, with the sides of adjacent screen assemblies 2 attached together. With this structure, the bracket can be arranged on both sides of the curved screen module, and each end of each screen assembly 2 is connected to the corresponding side of the bracket 3 by screws, achieving tension and reliable connection of the screen assembly 2.

[0024] Multiple brackets 3 are provided, with the lower part of each bracket abutting against the heat sink 8. A smoked black inner trim 9 is provided on the outer side of the curved screen module 1. A lampshade 10 is provided on the outer side of the smoked black inner trim 9.

[0025] The bracket 3 is made of aluminum alloy. The bracket 3 is fixedly connected to the lamp housing 4 with screws. The high strength of the aluminum alloy material in this structure meets the support requirements of the bracket for the screen assembly. Furthermore, the connection between the bracket and the lamp housing ensures reliable installation and fixation of the bracket itself.

[0026] The curved screen headlight structure of this utility model, in order to meet the requirement that the internal styling lines of the headlight match the body shape, improves the screen structure of the headlight. The headlight screen is manufactured as a curved screen module, which is not a single structure but rather a combination of multiple screen components 2. Each screen component 2 is mounted on a bracket 3, ensuring reliable installation. The bracket 3 connects to the headlight housing 4, ensuring reliable fixation and effectively supporting the screen components 2. When arranging the screen components, the bracket has a curved structure, so that each screen component 2 forms an angle with the horizontal line 5. The multiple screen components 2 are combined to form a curved screen module 1, which has a curved structure and meets the arrangement requirements. Furthermore, the angle of each screen component is controlled by the shape of the bracket, simplifying installation, allowing for precise angle control, and effectively controlling the overall curvature of the curved screen module.

[0027] The present invention has been described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any improvements made using the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A curved screen headlight structure for automobiles, characterized in that: It includes a curved screen module (1), which includes multiple screen components (2). The screen components (2) have a flat structure and are mounted on a bracket (3). The bracket (3) is mounted on a lamp housing (4).

2. The automotive curved screen headlight structure according to claim 1, characterized in that: Each screen component (2) is at an angle to the horizontal line (5), and multiple screen components (2) are combined to form a curved screen module (1) with an arc-shaped curved surface structure.

3. The automotive curved screen headlight structure according to claim 1 or 2, characterized in that: The multiple screen assembly (2) includes a middle screen assembly (6) and two side screen assemblies (7). The angle between the multiple side screen assemblies (7) arranged from the middle screen assembly (6) to one side and the horizontal line (5) decreases sequentially. The angle between the multiple side screen assemblies (7) arranged from the middle screen assembly (6) to the other side and the horizontal line (5) decreases sequentially.

4. The automotive curved screen headlight structure according to claim 1 or 2, characterized in that: The bracket (3) is a long strip structure, the screen assembly (2) is a long strip structure, multiple screen assemblies (2) are arranged in parallel, and the sides of adjacent screen assemblies (2) are attached together.

5. The automotive curved screen headlight structure according to claim 1 or 2, characterized in that: Multiple brackets (3) are provided, and the lower part of the brackets (3) abuts against the radiator (8).

6. The automotive curved screen headlight structure according to claim 1 or 2, characterized in that: The curved screen module (1) has a blackened inner panel (9) on its outer side.

7. The automotive curved screen headlight structure according to claim 6, characterized in that: The blackened inner panel (9) is provided with a lampshade (10) on the outside.

8. The automotive curved screen headlight structure according to claim 1 or 2, characterized in that: The bracket (3) is a structure made of aluminum alloy.

9. The automotive curved screen headlight structure according to claim 1 or 2, characterized in that: The bracket (3) is fixedly connected to the lamp housing (4) by screws.

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