Detachable front cover for off-road vehicle lamp

By designing a removable front cover on the off-road vehicle lights and using auxiliary positioning guide plates and locking mounting hole structures, the problem of the difficulty in replacing the lamp cover individually in the existing technology has been solved, achieving low-cost maintenance and efficient installation.

CN224162494UActive Publication Date: 2026-04-24FOSHAN NANHAI YUNLU LIGHTING APPLIANCE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN NANHAI YUNLU LIGHTING APPLIANCE CO LTD
Filing Date
2025-05-23
Publication Date
2026-04-24

AI Technical Summary

Technical Problem

The lens cover of existing off-road vehicle lights is connected to the light body by welding, which makes it difficult to replace separately when damaged, resulting in high maintenance costs.

Method used

Design a detachable front cover, which adopts an auxiliary positioning guide plate and a locking mounting hole structure. The auxiliary positioning guide plate is pre-positioned and connected to the external off-road vehicle light frame, and the detachable locking connection is achieved by using fixing screws and locking mounting holes.

Benefits of technology

It reduces the maintenance cost of off-road vehicle lights, improves installation efficiency and ease of lens replacement, and enhances the protective function of the lens.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of off-road vehicle lamps, and discloses a detachable front cover for an off-road vehicle lamp, which comprises a lamp cover body, an auxiliary positioning guide sheet and a locking mounting hole on the lamp cover body, and the auxiliary positioning guide sheet is used for auxiliary pre-positioning connection with an external off-road vehicle lamp bracket. The locking mounting holes are used for being matched with fixing screws to be detachably connected with an external off-road vehicle lamp holder in a locking mode. The lamp cover body is provided with the auxiliary positioning guide sheets and the locking mounting holes, so that the lamp cover body is pre-covered and positioned through the auxiliary positioning guide sheets, and then the lamp cover body is detachably locked and connected with an external off-road vehicle lamp bracket through matching of the fixing screws and the locking mounting holes.
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Description

Technical Field

[0001] This utility model relates to the field of off-road vehicle lighting technology, and in particular to a detachable front cover for off-road vehicle lights. Background Technology

[0002] Off-road vehicles are specially designed vehicles that can travel on rough terrain. Off-road vehicles usually require additional off-road lights to provide strong illumination to meet the needs of off-road driving and improve driving safety. Existing off-road lights are usually directly mounted on the front of the vehicle body. Off-road vehicles typically have a cover to protect the front cover of the off-road light from being broken by flying stones during off-road driving, thereby extending the service life of the off-road light.

[0003] Existing off-road vehicle lights typically have their lenses welded to the light body. In practical applications, if the lens is damaged, it is difficult to replace only the lens. To ensure driving safety, the entire light body usually needs to be replaced, resulting in significant maintenance costs. Therefore, improvements are needed. Utility Model Content

[0004] The main purpose of this utility model is to provide a detachable front cover for off-road vehicle lights, which aims to provide a front cover for off-road vehicle lights that is easy to remove and install.

[0005] To achieve the above objectives, this utility model proposes a detachable front cover for off-road vehicle lights, including a cover body, an auxiliary positioning guide plate and a locking mounting hole on the cover body. The auxiliary positioning guide plate is used for auxiliary pre-positioning connection with an external off-road vehicle light frame, and the locking mounting hole is used to cooperate with fixing screws for detachable locking connection with the external off-road vehicle light frame.

[0006] Specifically, the lamp cover body includes a connecting part and a protective part. The auxiliary positioning guide plate and the locking mounting hole are provided on the connecting part, and the protective part is provided with a number of light-transmitting holes.

[0007] Specifically, the lamp cover body is provided with a plurality of auxiliary positioning guides, two adjacent auxiliary positioning guides are spaced apart from each other, and a locking mounting hole is provided between the two auxiliary positioning guides.

[0008] Specifically, the auxiliary positioning guide plate includes a first long side guide plate and a first short side guide plate, which are spaced apart from each other.

[0009] Specifically, both the first long-side guide piece and the first short-side guide piece are rectangular in shape, with the long side of the first long-side guide piece being longer than the long side of the first short-side guide piece, and the width of the first long-side guide piece being shorter than the width of the first short-side guide piece.

[0010] Specifically, the connecting part is annular, with an outer ring and an inner ring on the connecting part, and a connecting layer is formed between the outer ring and the inner ring. The auxiliary positioning guide is located on the outside of the outer ring of the connecting part, and the locking mounting hole is located on the connecting layer.

[0011] Specifically, an assembly groove is formed on one side of the connecting layer, and a reinforcing rib is provided between the outer ring and the inner ring, with the reinforcing rib located inside the assembly groove.

[0012] Specifically, the protective part includes multiple horizontal protective strips and multiple vertical protective strips, which are spaced apart to form multiple light-transmitting holes on the protective part.

[0013] Specifically, a display area is provided in the middle of the protective section.

[0014] This utility model provides an auxiliary positioning guide plate and a locking mounting hole on the lamp cover body. The auxiliary positioning guide plate is used to pre-close and position the lamp cover body, and then the fixing screws are used to cooperate with the locking mounting hole to detachably lock and connect the lamp cover body to the external off-road vehicle lamp frame. Attached Figure Description

[0015] Figure 1 This is one of the three-dimensional structural schematic diagrams of this utility model.

[0016] Figure 2 This is the second three-dimensional structural schematic diagram of the present invention.

[0017] Figure 3 This is the third three-dimensional structural schematic diagram of this utility model.

[0018] The reference numerals in the attached drawings include: 10, lamp cover body; 11, auxiliary positioning guide plate; 12, locking mounting hole; 13, connecting part; 14, protective part; 15, light-transmitting hole; 16, first long side guide plate; 17, first short side guide plate; 18, outer ring; 19, inner ring; 20, connecting layer; 21, assembly groove; 22, reinforcing rib; 23, horizontal protective strip; 24, vertical protective strip; 25, display area. Detailed Implementation

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

[0020] It should be noted that if any directional indication (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.) is involved in the embodiments of this utility model, the directional indication is only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0021] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0022] like Figures 1 to 3 As shown, a detachable front cover for an off-road vehicle light includes a cover body 10, an auxiliary positioning guide 11 and a locking mounting hole 12 on the cover body 10. The auxiliary positioning guide 11 is used for auxiliary pre-positioning connection with an external off-road vehicle light bracket, and the locking mounting hole 12 is used to engage with a fixing screw for detachable locking connection with the external off-road vehicle light bracket. By providing the auxiliary positioning guide 11 and the locking mounting hole 12 on the cover body 10, the cover body 10 can be pre-positioned by the auxiliary positioning guide 11, and then the fixing screw and the locking mounting hole 12 can engage to detachably lock the cover body 10 with the external off-road vehicle light bracket, thereby reducing the maintenance cost of the off-road vehicle light.

[0023] The lamp cover body 10 includes a connecting part 13 and a protective part 14. An auxiliary positioning guide plate 11 and a locking mounting hole 12 are provided on the connecting part 13, and a plurality of light-transmitting holes 15 are provided on the protective part 14. In this embodiment, by providing the auxiliary positioning guide plate 11 and the locking mounting hole 12 on the connecting part 13, the connecting part 13 can be connected to an external off-road vehicle lamp holder. At the same time, the protective part 14 is provided with a plurality of light-transmitting holes 15 to scatter the light of the off-road vehicle lamp through the light-transmitting holes 15, thereby achieving illumination. At the same time, the protective part 14 can also defend against large foreign objects.

[0024] The lamp cover body 10 is provided with a plurality of auxiliary positioning guide plates 11, with adjacent auxiliary positioning guide plates 11 spaced apart from each other, and a locking mounting hole 12 is provided between two auxiliary positioning guide plates 11. In this embodiment, by providing a plurality of auxiliary positioning guide plates 11 and a plurality of locking mounting holes 12 on the lamp cover body 10, it is convenient to provide a plurality of auxiliary positioning guide plates 11 for precise positioning of the lamp cover body 10, and at the same time, to cooperate with the locking mounting holes 12 to stably lock the lamp cover body 10.

[0025] The auxiliary positioning guide 11 includes a first long-side guide 16 and a first short-side guide 17, which are spaced apart from each other. Both the first long-side guide 16 and the first short-side guide 17 are rectangular, with the long side of the first long-side guide 16 being longer than the long side of the first short-side guide 17, and the wide side of the first long-side guide 16 being shorter than the wide side of the first short-side guide 17. In this embodiment, the first long-side guide 16 and the first short-side guide 17 cooperate to form the auxiliary positioning guide 11. The spaced-apart arrangement of the first long-side guide 16 and the first short-side guide 17 further reduces the user's sense of obstruction during installation misalignment, thus facilitating correct installation and improving installation efficiency.

[0026] The connecting portion 13 is annular, and has an outer ring 18 and an inner ring 19. A connecting layer 20 is formed between the outer ring 18 and the inner ring 19. An auxiliary positioning guide 11 is located on the outside of the outer ring 18 of the connecting portion 13, and a locking mounting hole 12 is located on the connecting layer 20. In this embodiment, the connecting layer 20 is provided between the outer ring 18 and the inner ring 19 to facilitate the placement of the auxiliary positioning guide 11 and the locking mounting hole 12, thereby improving the overall stability of the lamp cover body 10.

[0027] A mounting groove 21 is formed on one side of the connecting layer 20, and a reinforcing rib 22 is provided between the outer ring 18 and the inner ring 19, with the reinforcing rib 22 located within the mounting groove 21. In this embodiment, a plurality of reinforcing ribs 22 are provided within the mounting groove 21, and the reinforcing ribs 22 are connected to the outer ring 18 and the inner ring 19, thereby improving the structural strength of the connecting part 13.

[0028] The protective section 14 includes multiple horizontal protective strips 23 and multiple vertical protective strips 24. The horizontal and vertical protective strips 23 and 24 are spaced apart to form multiple light-transmitting holes 15 on the protective section 14. In this embodiment, the protective section 14 is constructed by the horizontal and vertical protective strips 23 and 24, and multiple light-transmitting holes 15 are formed on the protective section 14. Without affecting the illumination of the off-road vehicle lights, the horizontal and vertical protective strips 23 and 24 can also protect the off-road vehicle lights from damage caused by large particles.

[0029] A display area 25 is provided in the middle of the protective part 14. In this embodiment, a display area 25 is provided in the middle of the protective part 14 to facilitate the identification and display of the logo, thereby improving the aesthetics.

[0030] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A detachable front cover for an off-road vehicle light, comprising a light cover body, characterized in that: The lamp cover body has an auxiliary positioning guide plate and a locking mounting hole. The auxiliary positioning guide plate is used for auxiliary pre-positioning connection with the external off-road vehicle lamp holder, and the locking mounting hole is used to cooperate with the fixing screw for detachable locking connection with the external off-road vehicle lamp holder.

2. The detachable front cover for an off-road vehicle light according to claim 1, characterized in that: The lamp cover body includes a connecting part and a protective part. The auxiliary positioning guide plate and the locking mounting hole are provided on the connecting part, and the protective part is provided with a number of light-transmitting holes.

3. The detachable front cover for an off-road vehicle light according to claim 1, characterized in that: The lamp cover body is provided with multiple auxiliary positioning guides, with two adjacent auxiliary positioning guides spaced apart from each other, and a locking mounting hole is provided between the two auxiliary positioning guides.

4. A detachable front cover for an off-road vehicle light according to claim 1, characterized in that: The auxiliary positioning guide includes a first long side guide and a first short side guide, which are spaced apart from each other.

5. A detachable front cover for an off-road vehicle light according to claim 4, characterized in that: Both the first long-side guide piece and the first short-side guide piece are rectangular in shape. The long side of the first long-side guide piece is longer than the long side of the first short-side guide piece, and the wide side of the first long-side guide piece is shorter than the wide side of the first short-side guide piece.

6. A detachable front cover for an off-road vehicle light according to claim 2, characterized in that: The connecting part is annular, with an outer ring and an inner ring. A connecting layer is formed between the outer ring and the inner ring. The auxiliary positioning guide is located on the outside of the outer ring of the connecting part, and the locking mounting hole is located on the connecting layer.

7. A detachable front cover for an off-road vehicle light according to claim 6, characterized in that: An assembly groove is formed on one side of the connecting layer, and a reinforcing rib is provided between the outer ring and the inner ring, with the reinforcing rib located inside the assembly groove.

8. A detachable front cover for an off-road vehicle light according to claim 2, characterized in that: The protective part includes multiple horizontal protective strips and multiple vertical protective strips, which are spaced apart to form multiple light-transmitting holes on the protective part.

9. A detachable front cover for an off-road vehicle light according to claim 2, characterized in that: A display area is provided in the middle of the protective section.