An automobile external decoration lamp

By using LED beads to display patterns and indicator lights in automotive exterior decorative lights, the problem of limited functionality in existing decorative lights is solved, thus improving vehicle safety during driving.

CN224375455UActive Publication Date: 2026-06-19DANYANG XINGYI AUTO PARTS CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DANYANG XINGYI AUTO PARTS CO LTD
Filing Date
2025-09-02
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Existing automotive decorative lights have limited functionality, lack practicality, and fail to improve vehicle safety while driving.

Method used

Design an external decorative car light that uses multiple LED beads mounted on a light panel as a light source, displays patterns, and emits warning lights simultaneously when the vehicle turns, thereby improving safety.

🎯Benefits of technology

It significantly improves the practicality of automotive exterior decorative lights and enhances vehicle safety during driving.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224375455U_ABST
    Figure CN224375455U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of automobile external decoration lamp, concretely is a kind of automobile external decoration lamp, including decoration lamp shell, installation platform is opened in decoration lamp shell, plug-in hole is opened in installation platform, the bottom of decoration lamp shell inner chamber is provided with limit post, lamp plate is installed in the top of limit post, LED lamp pearl is provided on the lamp plate, wire slot is installed in the below of lamp plate, transparent cover plate is installed in the above of lamp plate, the bottom of decoration lamp shell is provided with clamping column, limit slot is opened in the clamping column, pass through the light of multiple LED lamp pearl carried on the lamp plate as light source and emit after power on, cooperate display pattern, to cooperate the use of car's daytime running lamp, and also synchronous prompt light is emitted when vehicle steering, improve the safety in the process of vehicle driving, compared with prior art significantly improved practicability.
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Description

Technical Field

[0001] This utility model relates to the field of automotive exterior decorative lights, specifically an automotive exterior decorative light. Background Technology

[0002] Existing automotive technology includes decorative panels, but these only serve a decorative function and are therefore less functional. To address this issue, there is a need for an external decorative light for automobiles. Utility Model Content

[0003] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0004] In view of the problems existing in the current automotive external decorative lights, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide an external decorative light for automobiles, which uses multiple LED beads on the light panel as light sources to emit light after being powered on, and displays patterns to work in conjunction with the daytime running lights of the car. It also emits warning lights simultaneously when the vehicle turns, improving the safety of the vehicle during driving. Compared with the prior art, it significantly improves practicality.

[0006] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0007] An external decorative light for automobiles, comprising a decorative light housing;

[0008] The decorative lamp housing has an installation platform inside, and the installation platform has a plug-in hole. The bottom of the inner cavity of the decorative lamp housing is provided with a limit post, and a lamp plate is installed on the top of the limit post. LED lamp beads are provided on the lamp plate. A wire slot is installed below the lamp plate. A transparent cover plate is installed above the lamp plate. The bottom of the decorative lamp housing is provided with a snap-fit ​​post, and a limit groove is provided on the snap-fit ​​post.

[0009] As a preferred embodiment of the automotive external decorative light described in this utility model, the insertion holes are provided in multiple locations, evenly distributed on the mounting platform, and cooperate with the insertion posts provided at the bottom of the transparent cover plate.

[0010] As a preferred embodiment of the automotive external decorative light described in this utility model, the limiting posts are provided in multiple quantities, evenly distributed in the inner cavity of the decorative light housing, and are at the same horizontal height as the mounting platform.

[0011] As a preferred embodiment of the automotive external decorative light described in this utility model, a through hole is provided on the bottom side of one side of the decorative light housing, and the bottom of the wire slot passes through the through hole and is connected to the wire.

[0012] As a preferred embodiment of the automotive external decorative light described in this utility model, a plurality of snap-fit ​​posts are provided, evenly distributed at the bottom of the decorative light housing, and the two sides of the snap-fit ​​posts are connected to the decorative light housing by reinforcing ribs.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the multiple LED beads carried on the light board emit light after being powered on, and together with the display pattern, they are used in conjunction with the daytime running lights of the car. They also emit warning lights simultaneously when the vehicle turns, improving the safety of the vehicle during driving. Compared with the prior art, the practicality is significantly improved. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the structure of this utility model from below;

[0017] Figure 3 This is a schematic diagram of the exploded structure of this utility model.

[0018] In the diagram: 100 decorative light housing, 110 mounting platform, 120 plug hole, 130 limiting post, 140 light board, 150 LED beads, 160 wire slot, 170 transparent cover plate, 180 through hole, 190 snap-fit ​​post, 191 limiting groove. Detailed Implementation

[0019] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0020] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0021] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0023] This utility model provides the following technical solution: an external decorative light for automobiles, which emits light after being powered on by multiple LED beads carried on the light board during use, and displays patterns in conjunction with the daytime running lights of the automobile. It also emits warning lights simultaneously when the vehicle turns, improving the safety of the vehicle during driving. Compared with the prior art, it significantly improves practicality.

[0024] Figures 1-3 The diagram shown is a structural schematic of the first embodiment of the automotive external decorative light of this utility model. Please refer to [link / reference]. Figures 1-3 The main body of an automotive external decorative light according to this embodiment includes a decorative light housing 100.

[0025] The decorative lamp housing 100 has a mounting platform 110 with a plug-in hole 120. A limiting post 130 is provided at the bottom of the inner cavity of the decorative lamp housing 100. A lamp plate 140 is installed on the top of the limiting post 130. LED beads 150 are provided on the lamp plate 140. A wire slot 160 is installed below the lamp plate 140. A transparent cover plate 170 is installed above the lamp plate 140. A snap-fit ​​post 190 is provided at the bottom of the decorative lamp housing 100 with a limiting groove 191.

[0026] Multiple insertion holes 120 are provided, evenly distributed on the mounting platform 110, and cooperate with the insertion posts provided at the bottom of the transparent cover plate 170. Multiple limiting posts 130 are provided, evenly distributed in the inner cavity of the decorative lamp housing 100, and are at the same horizontal height as the mounting platform 110. A through hole 180 is provided on the bottom side of the decorative lamp housing 100, and the bottom of the wire slot 160 passes through the through hole 180 to connect with the wire. Multiple snap-fit ​​posts 190 are provided, evenly distributed on the bottom of the decorative lamp housing 100, and the snap-fit ​​posts 190 are connected to the decorative lamp housing 100 on both sides by reinforcing ribs.

[0027] The decorative lamp housing 100 is used to form a mounting platform 110. The mounting platform 110 is used to form a plug hole 120 and support the edge of the lamp plate 140. The plug hole 120 is used to cooperate with the plug post at the bottom of the transparent cover plate 170 to achieve a tight connection between the transparent cover plate 170 and the decorative lamp housing 100. The lamp plate 140 is used to support LED beads 150. The LED beads 150 emit light after being powered on. Multiple LED beads 150 work together to display patterns. The transparent cover plate 170 is used to improve the light transmittance of the device. The through hole 180 is used to facilitate the connection of wires to the wire slot 160. The wire slot 160 adopts a waterproof connector. The snap post 190 is used to form a limiting groove 191 and to achieve quick installation with the car. The limiting groove 191 is used to improve the stability of the installation with the car.

[0028] Working principle: The LED beads 150 carried on the light panel 140 emit light after being powered on, and together with the display pattern, they work in conjunction with the daytime running lights of the car. They also emit warning lights when the vehicle turns, which improves the safety of the vehicle during driving. Compared with the existing technology, the practicality is significantly improved.

[0029] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The control method of this utility model is through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0030] In the description of this utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automotive exterior trim light characterized by: Includes the decorative lamp housing (100); The decorative lamp housing (100) has an installation platform (110) inside, and the installation platform (110) has a plug hole (120). The bottom of the inner cavity of the decorative lamp housing (100) is provided with a limiting post (130), and a lamp plate (140) is installed on the top of the limiting post (130). LED beads (150) are provided on the lamp plate (140). A wire slot (160) is installed below the lamp plate (140). A transparent cover plate (170) is installed above the lamp plate (140). A snap-fit ​​post (190) is provided at the bottom of the decorative lamp housing (100), and a limiting groove (191) is provided on the snap-fit ​​post (190).

2. The exterior trim lamp of claim 1, wherein: Multiple insertion holes (120) are provided, evenly distributed on the mounting platform (110), and cooperate with the insertion posts provided at the bottom of the transparent cover plate (170).

3. The exterior trim lamp of claim 1, wherein: Multiple limiting posts (130) are provided, evenly distributed in the inner cavity of the decorative lamp housing (100), and are at the same horizontal height as the mounting platform (110).

4. The exterior trim lamp of claim 1, wherein: The decorative lamp housing (100) has a through hole (180) at the bottom of one side, and the bottom of the wire slot (160) passes through the through hole (180) and is connected to the wire.

5. The exterior trim lamp of claim 1, wherein: Multiple snap-fit ​​posts (190) are provided and are evenly distributed at the bottom of the decorative lamp housing (100), and the two sides of the snap-fit ​​posts (190) are connected to the decorative lamp housing (100) by reinforcing ribs.