Electric vehicle tail lamp with shell reinforcing structure

By designing a reinforced shell structure for the electric vehicle taillights, the problem of poor protection capabilities of electric vehicle taillights has been solved, achieving better protection and lighting effects, and improving the convenience of assembly and maintenance.

CN224245992UActive Publication Date: 2026-05-15ZHEJIANG AONIU TECH CO LTD
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Patent Information

Application Number
CN202521482706.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-16
Publication Date
2026-05-15
Estimated Expiration
2035-07-16

AI Technical Summary

Technical Problem

Existing electric vehicle taillights have poor protection capabilities, are easily damaged, are inconvenient to assemble, and have poor waterproof protection.

Method used

An electric vehicle taillight with a reinforced shell structure was designed, including a taillight cover mechanism, a rear vehicle frame, an electric vehicle taillight, a brake positioning cover, and a protective cover. The uniform distribution and protection of the lamp beads are achieved through a cavity mechanism and a lamp mounting base. A protective end gasket is used to prevent rainwater intrusion, and an arc-shaped frame and a fitting baffle are used to enhance protection.

Benefits of technology

It improves the protection capabilities of electric vehicle taillights, enhances the stability and illumination range of the lights, facilitates maintenance, and improves assembly efficiency and waterproof protection.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides an electric vehicle tail lamp with a shell reinforcing structure, which comprises a tail lamp cover mechanism, the tail lamp cover mechanism comprises a tail frame, an electric vehicle tail lamp tool is mounted on the side of the bottom of the tail frame, and a brake positioning lamp cover is arranged on the surface of the electric vehicle tail lamp tool. A rear tail carriage cover is installed on the surface of a rear tail frame, closed placement of the corresponding rear tail carriage cover is achieved through the rear tail frame and an electric vehicle rear lamp, a concave cavity groove is adopted to serve as protection of a rear tail structure of an electric vehicle body, and protection is achieved through a cover body structure of a rear tail carriage cover. And the lamp is embedded in the rear tail vehicle cover and follows the rear vehicle. When the vehicle brakes, the lighting view field of the lamp can be expanded, and the searchlighting range is wider.
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Description

Technical Field

[0001] This utility model relates to the field of automotive taillight technology, specifically to an electric vehicle taillight with a reinforced housing structure. Background Technology

[0002] Electric vehicle taillights are lighting devices located at the rear of electric vehicles. They are primarily used to provide illumination behind the vehicle at night or in low-light environments, increasing visibility and thus improving driving safety. Electric vehicle taillights typically include the following types of lights;

[0003] A search revealed application number CN202220769325.6 for an electric vehicle taillight. This utility model provides an electric vehicle taillight, belonging to the field of electric vehicle lighting technology. It solves the problems of inconvenient assembly, disassembly, maintenance, and manufacturing, and high production costs of existing electric vehicle taillights. This electric vehicle taillight includes a rear tailplate and a lamp holder detachably fixed to the rear tailplate. A lampshade made of transparent material is fixed to the lamp holder. The lampshade and lamp holder are matched in shape and size, and the lampshade and lamp holder are used to fix the light-emitting element. The lampshade extends out of the rear tailplate for illuminating a warning light. A limiting device is provided between the lampshade and the rear tailplate to prevent the lampshade from shifting or moving on the rear tailplate. This utility model is easy to assemble, disassemble, maintain, and manufacture. The lampshade and lamp holder form a whole, and the assembly structure with the rear tailplate is stable, resulting in a long service life.

[0004] However, the aforementioned traditional electric vehicle taillights have poor protection capabilities. When following vehicles, the taillights are easily damaged in various ways. Furthermore, the feedback display function of the taillights is easily damaged, and they are inconvenient to assemble. They also provide poor warnings and have weak waterproof protection. Utility Model Content

[0005] The purpose of this invention is to provide an electric vehicle taillight with a reinforced housing structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a taillight for an electric vehicle with a reinforced housing structure, including a taillight cover mechanism, the taillight cover mechanism including a rear vehicle frame, an electric vehicle taillight fixture installed on the bottom side of the rear vehicle frame, a brake positioning cover provided on the surface of the electric vehicle taillight fixture, and a rear tail cover installed on the surface of the rear vehicle frame.

[0007] As a preferred embodiment of this utility model: the middle part of the rear end cover is provided with a cavity mechanism for assembling vehicle lights.

[0008] As a preferred embodiment of the present invention: the cavity mechanism includes a cavity installed in the middle of the rear end cover, and a lamp mounting base is provided at the top center of the cavity. A plurality of lamp beads are arranged sequentially on the surface of the lamp mounting base, and the plurality of lamp beads are evenly distributed at the position of the rear end cover.

[0009] As a preferred embodiment of this utility model: rear taillights are provided on both sides of the cavity;

[0010] The rear taillight is covered by a protective cover, and an illumination panel for lighting is embedded inside the cover.

[0011] As a preferred embodiment of this utility model: the brake positioning lamp cover has a protective end pad embedded inside, the bottom of the protective end pad has an arc-shaped frame and the middle has a fitting baffle, and the interior of the fitting baffle has a lamp wick.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1) By adopting the rear frame and electric vehicle taillights, the corresponding rear tail cover is closed and placed. The concave cavity is used as the protection of the rear structure of the electric vehicle body. The cover structure of the rear tail cover is used for protection. The lamps are embedded in the rear tail cover and are positioned behind the vehicle. When the vehicle brakes, the lamps can expand the illumination field of vision and the detection range is wider.

[0014] 2) The taillights and the panel structure of the attached baffle of the electric vehicle are used to protect the light strips. The light cores are used to guide the strip structure of the light fixtures. The cavity structure of the wheel groove is used to install and adapt to the corresponding wheel, which increases the protection of the taillights of the electric vehicle. The through-bar light display has a strong visual impact and is easy to maintain. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;

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

[0017] Figure 3 This is a schematic diagram of the rear taillight cover mechanism of this utility model.

[0018] In the diagram: 1. Rear taillight cover mechanism; 11. Rear vehicle frame; 12. Electric vehicle rear taillight; 121. Brake positioning light cover; 122. Arc-shaped frame cover; 123. Fitting baffle; 124. Rear end cover; 2. Cavity mechanism; 21. Cavity; 22. Light fixture mounting base; 23. Lamp bead; 3. Rear taillight; 31. Protective cover; 32. Lighting panel. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1 - Figure 3 This utility model provides a technical solution: an electric vehicle taillight with a shell reinforcement structure, including a taillight cover mechanism 1, the taillight cover mechanism 1 including a rear vehicle frame 11, an electric vehicle taillight 12 is installed on the bottom side of the rear vehicle frame 11, a brake positioning lamp cover 121 is provided on the surface of the electric vehicle taillight 12, and a rear tail cover 124 is installed on the surface of the rear vehicle frame 11.

[0021] In this embodiment: a cavity mechanism 2 for assembling vehicle lights is provided in the middle of the rear end cover 124.

[0022] The cavity mechanism 2 uses one end of the slot to connect the corresponding lamp head and lamp strip, and the rear end cover 124 corresponds to the opening of the internal compartment.

[0023] In this embodiment: the cavity mechanism 2 includes a cavity 21 installed in the middle of the rear end cover 124. A lamp mounting base 22 is provided at the top center of the cavity 21. A plurality of lamp beads 23 are arranged sequentially on the surface of the lamp mounting base 22. The plurality of lamp beads 23 are evenly distributed at the position of the rear end cover 124.

[0024] The lamp mounting base 22 is used to assemble multiple lamp beads 23 in a unified manner, which makes it easy to light up.

[0025] In this embodiment: taillights 3 are provided on both sides of the cavity 21;

[0026] The rear taillight 3 is covered by a protective cover 31, and a lighting panel 32 for lighting is embedded inside the cover of the protective cover 31.

[0027] The protective cover 31 is used to make the taillights emit light and alert the rear of the vehicle behind it.

[0028] In this embodiment, a protective end gasket is embedded inside the brake positioning lamp cover 121.

[0029] The rear light strip is protected by the brake positioning light cover 121 to prevent external rainwater from entering and causing a short circuit. The protective end gasket also protects the light strip.

[0030] In this embodiment: the bottom of the protective end pad is provided with an arc-shaped frame cover 122 and the middle is provided with a fitting baffle 123, and the interior of the fitting baffle 123 is provided with a lamp wick.

[0031] In practical use: enhance the rear taillights according to the rear vehicle frame 11;

[0032] For the rest of the taillights, the curved frame cover 122 is used to cover them. After the cover is finished, it is aligned with the brake positioning light cover 121 to protect the positioning of the inner brake positioning light cover 121. After installation, the lamp 23 is triggered when braking. After the lamp 23 lights up, it will shine on the surface of the red light cover to strengthen it.

[0033] In the increased position of the seat of the lamp mounting bracket 22 inside the slot, the specific lamp beads 23 are placed side by side. After the lamp beads 23 are powered on, the corresponding protective cover 31 is connected to achieve positioning. Through the surface of the lighting board 32, the protective cover 31 and the lighting board 32 will gradually emit light after being powered on. The protective cover 31 protects the lamp head inside, protecting the lamp head when the vehicle encounters bad weather.

[0034] The contents not described in detail in this description are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A taillight for an electric vehicle with a reinforced housing structure, comprising a taillight cover mechanism (1), characterized in that, The taillight cover mechanism (1) includes a rear vehicle frame (11), an electric vehicle taillight (12) is installed on the bottom side of the rear vehicle frame (11), a brake positioning cover (121) is provided on the surface of the electric vehicle taillight (12), and a rear tail cover (124) is installed on the surface of the rear vehicle frame (11).

2. The electric vehicle taillight with a shell-reinforced structure according to claim 1, characterized in that: The rear end cover (124) is provided with a cavity mechanism (2) for assembling vehicle lights in the middle.

3. The electric vehicle taillight with a shell-reinforced structure according to claim 2, characterized in that: The cavity mechanism (2) includes a cavity (21) installed in the middle of the rear end cover (124). A lamp mounting seat (22) is provided at the top center of the cavity (21). A number of lamp beads (23) are arranged on the surface of the lamp mounting seat (22). The number of lamp beads (23) are evenly distributed at the position of the rear end cover (124).

4. The electric vehicle taillight with a shell-reinforced structure according to claim 3, characterized in that: The cavity (21) is provided with taillights (3) on both sides; The rear taillight (3) is covered with a protective cover (31), and an illumination panel (32) for illumination is embedded inside the cover (31).

5. The electric vehicle taillight with a shell-reinforced structure according to claim 1, characterized in that: The brake positioning light cover (121) has a protective end gasket embedded inside.

6. The electric vehicle taillight with a shell-reinforced structure according to claim 5, characterized in that: The protective end pad has an arc-shaped frame (122) at the bottom and a fitting baffle (123) in the middle. The fitting baffle (123) has a lamp wick inside.