A novel door guard surface light-emitting decorative plate structure

Abstract

The utility model belongs to passenger car door guard plate decorating part technical field relates to a novel door guard plate surface light emitting decorative plate structure, including lamp light emitting body composite structure, and lamp light emitting body composite structure is composed of shading material and lamp light emitting body, and lamp light emitting body composite structure is through the joint in the light emitting body back cover, and the light -transmitting decorative plate is fixed together with light emitting body back cover, and the light -transmitting decorative plate surface sprays light -transmitting paint and handles, and the light -transmitting decorative plate assembly is welded together with door guard plate body. The utility model combines door guard plate decorative plate with the atmosphere lamp in the car, combines the light -transmitting effect of decorating part with the light effect in the car, changes the traditional linear light emitting arrangement form of atmosphere lamp, adopts the form of surface light emitting, is arranged at the back of door guard plate decorative plate, simultaneously, the door guard plate decorative plate adopts the material of light -transmitting or translucency, makes the light source can pass through smoothly, and sees the varied light effect from the surface. Compared with traditional door plate decorating part, the cool light effect is increased.

Description

Technical Field

[0001] This utility model belongs to the technical field of passenger car door panel decorative parts, specifically relating to a novel door panel surface luminous decorative panel structure. Background Technology

[0002] Currently, the market has increasingly higher requirements for the decorative effect of passenger car door panel trim, with innovation and a strong sense of technology becoming the mainstream trend. Traditional door panel trim mostly uses techniques such as films, painting, or wrapping to enhance the visual appeal of the door panel, resulting in a dull and lackluster finish. Therefore, there is an urgent need to develop a new type of luminous decorative panel structure for door panels to effectively solve the aforementioned problems. Summary of the Invention

[0003] The purpose of this utility model is to provide a novel door panel surface-emitting decorative panel structure that combines the decorative panel with the interior ambient lighting. The light source adopts a surface-emitting form to expand the luminous range of the decorative parts, thereby solving the problem of the traditional decorative panel being dull and lacking light, and greatly enhancing the technological feel of the door panel and the customer's visual experience.

[0004] This utility model is achieved through the following technical solution:

[0005] A novel door panel surface-emitting decorative panel structure includes a lamp-emitting body composite structure, wherein the lamp-emitting body composite structure is composed of a light-shielding material 3 and a lamp-emitting body 4, the light-shielding material 3 and the lamp-emitting body 4 are combined together, and the lamp-emitting body 4 adopts surface emission;

[0006] The light-emitting composite structure is fixed on the light-emitting back cover 2, and the wiring groove 1 is arranged on the light-emitting back cover 2; the light-transmitting decorative panel 5 is fixed together with the light-emitting back cover 2, and the light-transmitting decorative panel 5 is made of transparent or semi-transparent material. The surface of the light-transmitting decorative panel 5 is sprayed with light-transmitting paint to form a light-transmitting decorative panel assembly; the light-transmitting decorative panel assembly is fixed together with the door guard panel body 6.

[0007] Furthermore, the composite structure of the light-emitting body is snapped onto the back cover 2 of the light-emitting body via a snap-fit ​​structure.

[0008] Furthermore, the snap-fit ​​structures are arranged at intervals of no more than 50mm.

[0009] Furthermore, the distance between the light-emitting body 4 and the light-transmitting decorative panel 5 is controlled between 6-12mm.

[0010] Furthermore, the light-transmitting decorative panel 5 and the light-emitting back cover 2 are fixed together by snap-fit.

[0011] Furthermore, the light-transmitting decorative panel 5 and the light-emitting back cover 2 are fixed together by a welding structure.

[0012] Furthermore, the light-transmitting decorative panel 5 is made of PP or PC light-transmitting material.

[0013] Furthermore, the light-transmitting decorative panel assembly is ultrasonically welded to the door panel body 6.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model combines door panel trim with interior ambient lighting, integrating the light transmission effect of the trim with the interior lighting effect, and proposes a surface-emitting trim. Compared with traditional door panel trim, it adds a cool lighting effect, enhances the visual sensory experience of customers, and meets their needs. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a structural diagram of a new type of illuminated decorative panel for door panels.

[0018] In the diagram: 1. Groove line; 2. Back cover for light-emitting body; 3. Light-shielding material; 4. Light-emitting body of lamp; 5. Translucent decorative panel; 6. Door panel cover. Detailed Implementation

[0019] The present invention will be further described below with reference to embodiments:

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0021] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, in the description of this utility model, terms such as "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0022] Example 1

[0023] A novel door panel surface-emitting decorative panel structure includes a lamp-emitting body composite structure, wherein the lamp-emitting body composite structure is composed of a light-shielding material 3 and a lamp-emitting body 4, the light-shielding material 3 and the lamp-emitting body 4 are combined together, and the lamp-emitting body 4 adopts surface emission;

[0024] The light-emitting composite structure is fixed on the light-emitting back cover 2, and the wiring groove 1 is arranged on the light-emitting back cover 2; the light-transmitting decorative panel 5 is fixed together with the light-emitting back cover 2, and the light-transmitting decorative panel 5 is made of transparent or semi-transparent material. The surface of the light-transmitting decorative panel 5 is sprayed with light-transmitting paint to form a light-transmitting decorative panel assembly; the light-transmitting decorative panel assembly is fixed together with the door guard panel body 6.

[0025] The composite structure of the light-emitting element is snapped onto the back cover 2 of the light-emitting element via a snap-fit ​​structure. The snap-fit ​​structures are arranged at intervals of no more than 50mm. The distance between the light-emitting element 4 and the light-transmitting decorative panel 5 is controlled within 6mm. The light-transmitting decorative panel 5 and the back cover 2 of the light-emitting element are fixed together by snap-fit. Alternatively, the light-transmitting decorative panel 5 and the back cover 2 of the light-emitting element are fixed together by a welding structure. The light-transmitting decorative panel 5 is made of PP or PC light-transmitting material. The light-transmitting decorative panel assembly is ultrasonically welded to the door panel body 6.

[0026] Example 2

[0027] A novel door panel surface-emitting decorative panel structure includes a lamp-emitting body composite structure, wherein the lamp-emitting body composite structure is composed of a light-shielding material 3 and a lamp-emitting body 4, the light-shielding material 3 and the lamp-emitting body 4 are combined together, and the lamp-emitting body 4 adopts surface emission;

[0028] The light-emitting composite structure is fixed on the light-emitting back cover 2, and the wiring groove 1 is arranged on the light-emitting back cover 2; the light-transmitting decorative panel 5 is fixed together with the light-emitting back cover 2, and the light-transmitting decorative panel 5 is made of transparent or semi-transparent material. The surface of the light-transmitting decorative panel 5 is sprayed with light-transmitting paint to form a light-transmitting decorative panel assembly; the light-transmitting decorative panel assembly is fixed together with the door guard panel body 6.

[0029] The composite structure of the luminaire's light-emitting element is snapped onto the back cover 2 of the light-emitting element via a snap-fit ​​structure. The snap-fit ​​structures are arranged at intervals of no more than 50mm. The distance between the luminaire's light-emitting element 4 and the light-transmitting decorative panel 5 is controlled within 12mm. The light-transmitting decorative panel 5 and the back cover 2 of the light-emitting element are fixed together by snap-fit. Alternatively, the light-transmitting decorative panel 5 and the back cover 2 of the light-emitting element are fixed together by a welding structure. The light-transmitting decorative panel 5 is made of PP or PC light-transmitting material. The light-transmitting decorative panel assembly is ultrasonically welded to the door panel body 6.

[0030] Example 3

[0031] A novel door panel surface-emitting decorative panel structure includes a lamp-emitting body composite structure, wherein the lamp-emitting body composite structure is composed of a light-shielding material 3 and a lamp-emitting body 4, the light-shielding material 3 and the lamp-emitting body 4 are combined together, and the lamp-emitting body 4 adopts surface emission;

[0032] The light-emitting composite structure is fixed on the light-emitting back cover 2, and the wiring groove 1 is arranged on the light-emitting back cover 2; the light-transmitting decorative panel 5 is fixed together with the light-emitting back cover 2, and the light-transmitting decorative panel 5 is made of transparent or semi-transparent material. The surface of the light-transmitting decorative panel 5 is sprayed with light-transmitting paint to form a light-transmitting decorative panel assembly; the light-transmitting decorative panel assembly is fixed together with the door guard panel body 6.

[0033] The composite structure of the light-emitting element is snapped onto the back cover 2 of the light-emitting element via a snap-fit ​​structure. The snap-fit ​​structures are arranged at intervals of no more than 50mm. The distance between the light-emitting element 4 and the light-transmitting decorative panel 5 is controlled within 10mm. The light-transmitting decorative panel 5 and the back cover 2 of the light-emitting element are fixed together by snap-fit. The light-transmitting decorative panel 5 and the back cover 2 of the light-emitting element are also fixed together by a welding structure. The light-transmitting decorative panel 5 is made of PP or PC light-transmitting material. The light-transmitting decorative panel assembly is ultrasonically welded to the door panel body 6.

[0034] Example 4

[0035] A novel door panel surface-emitting decorative panel structure includes a lamp-emitting body composite structure, wherein the lamp-emitting body composite structure is composed of a light-shielding material 3 and a lamp-emitting body 4, the light-shielding material 3 and the lamp-emitting body 4 are combined together, and the lamp-emitting body 4 adopts surface emission;

[0036] The light-emitting composite structure is fixed on the light-emitting back cover 2, and the wiring groove 1 is arranged on the light-emitting back cover 2; the light-transmitting decorative panel 5 is fixed together with the light-emitting back cover 2, and the light-transmitting decorative panel 5 is made of transparent or semi-transparent material. The surface of the light-transmitting decorative panel 5 is sprayed with light-transmitting paint to form a light-transmitting decorative panel assembly; the light-transmitting decorative panel assembly is fixed together with the door guard panel body 6.

[0037] The composite structure of the luminaire's light-emitting element is snapped onto the back cover 2 of the light-emitting element via a snap-fit ​​structure. The snap-fit ​​structures are arranged at intervals of no more than 50mm. The distance between the luminaire's light-emitting element 4 and the light-transmitting decorative panel 5 is controlled within 8mm. The light-transmitting decorative panel 5 and the back cover 2 of the light-emitting element are fixed together by snap-fit. Alternatively, the light-transmitting decorative panel 5 and the back cover 2 of the light-emitting element are fixed together by a welding structure. The light-transmitting decorative panel 5 is made of PP or PC light-transmitting material. The light-transmitting decorative panel assembly is ultrasonically welded to the door panel body 6.

[0038] This utility model combines a door panel decorative panel with a light-emitting panel, changing the traditional linear light-emitting arrangement of ambient lights to a surface-emitting form, which is arranged on the back of the door panel decorative panel. At the same time, the door panel decorative panel uses a light-transmitting or semi-light-transmitting material, allowing the light source to pass through smoothly and displaying a variety of lighting effects on the surface.

[0039] This utility model determines the light-emitting range based on the desired aesthetic effect, and then determines the shape and area of ​​the light-emitting body according to that range. The shape and area of ​​the light-emitting body are determined by the desired aesthetic effect and can be adjusted accordingly. To ensure the luminous effect of the decorative panel, the light-emitting body adopts a surface-emitting form, hidden behind the translucent decorative panel, such as... Figure 1 As shown. Next, the wiring harness positions are arranged. To save space in the Y direction, the wiring channel 1 is arranged on the back cover 2 of the light source.

[0040] Specifically, the door panel surface-emitting decorative panel structure of this utility model includes a lamp-emitting body composite structure, which is composed of a light-shielding material 3 and a lamp-emitting body 4. The light-shielding material 3 and the lamp-emitting body 4 are combined together to meet the light emission requirements of the emitting panel. The lamp-emitting body 4 adopts surface emission.

[0041] The composite structure of the luminaire's light-emitting element is snapped onto the back cover 2 of the light-emitting element via a snap-fit ​​structure. The snap-fit ​​structures are arranged at intervals of no more than 50mm. To achieve the desired lighting effect, the distance between the luminaire's light-emitting element 4 and the translucent decorative panel 5 is controlled between 6-12mm. The wiring trough 1 is arranged on the back cover 2 of the light-emitting element.

[0042] The translucent decorative panel 5 and the light-emitting back cover 2 are fixed together by a snap-fit ​​or welding structure. The translucent decorative panel 5 is made of translucent material such as PP or PC, and is transparent or semi-transparent. At the same time, to meet the surface effect, translucent paint is sprayed on the surface of the translucent decorative panel 5 to form a translucent decorative panel assembly.

[0043] The translucent decorative panel assembly is ultrasonically welded to the door panel body 6.

[0044] This utility model relates to a door panel luminous decorative panel that combines a surface-emitting light source with a translucent decorative panel. To ensure the lighting effect, the door panel decorative panel is made of transparent or semi-transparent material. To ensure the luminous effect on the shaped surface, the light source is surface-emitting, and the luminous range and intensity can be determined according to the lighting effect required by the shape.

[0045] Note that the design of the digital prototype model, the parameter settings of each material, and the selection of the measuring plane described above are merely preferred embodiments and technical principles applied in this utility model. Those skilled in the art will understand that this utility model is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the protection scope of this utility model. Therefore, although this utility model has been described in detail through the above embodiments, it is not limited to the above embodiments. Many other equivalent embodiments may be included without departing from the concept of this utility model, and the scope of this utility model is determined by the scope of the appended claims.

Claims

1. A novel door panel surface luminescent decorative panel structure, characterized in that: The invention includes a lamp light-emitting body composite structure, which is composed of a light-shielding material (3) and a lamp light-emitting body (4). The light-shielding material (3) and the lamp light-emitting body (4) are combined together, and the lamp light-emitting body (4) emits light from the surface. The light-emitting composite structure of the lamp is fixed on the light-emitting back cover (2), and the wiring groove (1) is arranged on the light-emitting back cover (2); the light-transmitting decorative panel (5) is fixed together with the light-emitting back cover (2), the light-transmitting decorative panel (5) is made of transparent or semi-transparent material, and the surface of the light-transmitting decorative panel (5) is sprayed with light-transmitting paint to form a light-transmitting decorative panel assembly; the light-transmitting decorative panel assembly is fixed together with the door guard panel body (6).

2. The novel door panel surface luminous decorative panel structure according to claim 1, characterized in that: The light-emitting composite structure of the lamp is snapped onto the light-emitting back cover (2) by a snap-fit ​​structure.

3. The novel door panel surface luminous decorative panel structure according to claim 2, characterized in that: The snap-fit ​​structures are arranged at intervals of no more than 50mm.

4. The novel door panel surface luminous decorative panel structure according to claim 1, characterized in that: The distance between the light-emitting body (4) of the lamp and the light-transmitting decorative panel (5) is controlled between 6-12mm.

5. The novel door panel surface luminous decorative panel structure according to claim 1, characterized in that: The light-transmitting decorative panel (5) and the light-emitting back cover (2) are fixed together by snap-fit.

6. The novel door panel surface luminescent decorative panel structure according to claim 1, characterized in that: The light-transmitting decorative panel (5) and the light-emitting back cover (2) are fixed together by a welding structure.

7. The novel door panel surface luminous decorative panel structure according to claim 1, characterized in that: The light-transmitting decorative panel (5) is made of PP or PC light-transmitting material.

8. The novel door panel surface luminous decorative panel structure according to claim 1, characterized in that: The translucent decorative panel assembly is ultrasonically welded to the door panel body (6).

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