Replaceable mounting bracket for vehicle lamp

Abstract

The utility model discloses a replaceable mounting support for car light relates to car light installation technical field, including lamp shell, front cover, support card seat, mounting support, the utility model discloses a carding fixed mode of support card seat and mounting support has realized the flexible assembly of car light installation structure, can according to the specific size of car body and mounting hole position, through replacing suitable mounting support ensures that car light can accurately aim at car body mounting hole, improves assembly efficiency and installation accuracy, when mounting support is damaged, need not to dismount whole car light component, only needs to replace new mounting support, the utility model discloses car light installation structure meets car light fixed and installation requirement simultaneously, through optimization design, has improved the flexibility of installation, the convenience of repair and the stability of structure to improve the overall performance of car light, provides powerful guarantee for the reliability and safety of automobile lighting system.

Description

Technical Field

[0001] This utility model relates to the field of vehicle light installation technology, specifically a replaceable mounting bracket for vehicle lights. Background Technology

[0002] In vehicle lighting systems, the lamp mounting structure is a crucial component. Traditional lamp mounting methods often employ rigid connection structures such as clamps. While this method achieves a fixed installation, it has several limitations in practical use. For example, once installed, the clamp structure offers very limited adjustment space, making it difficult to accommodate tolerance chain issues that may arise during vehicle assembly. Tolerance chain refers to the assembly error caused by the cumulative dimensional tolerances of multiple parts in mechanical assembly. This error can lead to misalignment between the lamp and the mounting holes on the vehicle body, affecting the lamp's installation accuracy and stability. Furthermore, if the clamp structure is damaged, repair and replacement are cumbersome, requiring the disassembly of the entire lamp assembly, increasing repair costs and time. Therefore, existing lamp mounting structures urgently need improvement in terms of flexibility, adjustability, and ease of maintenance to meet the demands of modern automotive manufacturing for efficient and flexible assembly. Utility Model Content

[0003] The purpose of this utility model is to provide a replaceable mounting bracket for vehicle lights, so as to solve the problem that the fixing clamp used in the traditional vehicle light mounting method mentioned in the background art has very limited adjustment space in actual use, and it is difficult to adapt to the tolerance chain problem that may occur during the assembly of automobiles.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a replaceable mounting bracket for vehicle lights, comprising a lamp housing and a front cover that is snapped and fixed thereto. A bracket holder is provided on the outer side of the lamp housing, and a mounting bracket is snapped and fixed on the bracket holder. The lamp housing includes a concave lamp housing body with multiple slots on its front side. Two mounting lugs are provided on the rear side near both ends of the outer side of the lamp housing body, and a bracket holder is provided on the bottom surface near its front side, through which the mounting bracket is snapped and fixed. The front cover includes a transparent faceplate in the middle and a black faceplate surrounding it. Multiple faceplate buckles corresponding to the slots are provided along the edges of the black faceplate, and the slots contain adhesive. The bracket holder is located on the bottom surface of the lamp housing and is perpendicular to it. The bracket has a downwardly extending support plate. A horizontal base plate is provided at the bottom of the support plate, and a slot through hole is provided near its front side. A horizontally arranged U-shaped groove with its opening facing each other is fixed to the base plate on both sides adjacent to the slot through hole. The mounting bracket includes a horizontally arranged U-shaped support plate with a horizontally extending forward elastic plate in its middle. A bracket buckle perpendicular to the elastic plate and fixed to the slot through hole is provided on the top surface of the front end of the elastic plate. A U-shaped bracket slide with an outward opening is fixed to the outer sides of each of the two sides of the support plate, and the two U-shaped bracket slides are respectively fixed to a U-shaped groove. A vertically extending downward support mounting plate is provided on the bottom surface of the support plate, and a bracket fixing hole is provided on the mounting plate.

[0005] Preferably, a plurality of longitudinal reinforcing ribs perpendicular to both sides of the bracket upright plate and the bottom surface of the lamp housing are provided, and the longitudinal reinforcing ribs are fixedly connected to the top surface of the card base base plate; a transverse reinforcing rib perpendicular to both sides of the bracket upright plate and the plurality of longitudinal reinforcing ribs is provided.

[0006] Preferably, one side of the two U-shaped grooves is fixedly connected to the side of the card seat base plate, and a cylindrical guide rod is provided on the other side, with reinforcing ribs provided on the bottom surface of the cylindrical guide rod.

[0007] Preferably, a plate reinforcing rib is provided between the two U-shaped bracket slides and the top surface of the bracket plate; crisscrossing bracket reinforcing ribs are provided on the rear side of the bracket mounting plate and between it and the bracket plate; diagonal tie ribs are provided between the bracket plate and the bracket mounting plate; and concave arc-shaped grooves are provided on both sides of the bracket mounting plate at positions corresponding to the two cylindrical guide rods.

[0008] Preferably, the inner side of the bracket fixing hole is provided with a metal reinforcing buckle that is close to its inner wall and is fixed to the bracket reinforcing rib.

[0009] Preferably, the mounting bracket is provided in multiple locations depending on the position of the bracket fixing hole.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. High installation flexibility: The bracket and mounting bracket are fixed together, which allows for flexible assembly of the headlight mounting structure. The headlight can be accurately aligned with the mounting holes on the car body by changing the appropriate mounting bracket according to the specific size of the car body and the position of the mounting holes, thus improving assembly efficiency and installation accuracy.

[0012] 2. Convenient maintenance and replacement: When the mounting bracket is damaged, there is no need to disassemble the entire headlight assembly. Simply remove the damaged mounting bracket from the bracket holder and replace it with a new one. This replaceable design greatly reduces maintenance costs and time, and improves the lifespan and reliability of the headlight.

[0013] 3. Strong structural stability: The bracket holder is fixed to the bottom surface of the lamp housing through longitudinal and transverse reinforcing ribs, which enhances the structural strength and stability of the bracket holder; the U-shaped bracket slide on the mounting bracket and the U-shaped slide groove on the bracket holder cooperate to further improve the connection stability between the mounting bracket and the bracket holder, ensuring that the vehicle light will not loosen due to vibration during driving;

[0014] 4. Overall performance improvement: While meeting the requirements for fixing and installing vehicle lights, the vehicle light mounting structure of this utility model improves the flexibility of installation, the convenience of maintenance, and the stability of the structure through optimized design, thereby improving the overall performance of the vehicle lights and providing a strong guarantee for the reliability and safety of automotive lighting systems. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the present invention;

[0016] Figure 2 for Figure 1 Structural diagram;

[0017] Figure 3 for Figure 2 Enlarged view of A in the middle;

[0018] Figure 4 This is a schematic diagram of the lamp housing;

[0019] Figure 5 for Figure 4 Enlarged view of B in the middle;

[0020] Figure 6 This is a bottom view of the lamp housing;

[0021] Figure 7 for Figure 6Enlarged view of C in the middle;

[0022] Figure 8 A schematic diagram showing the bracket holder and mounting bracket installed as a single unit;

[0023] In the diagram: Lamp housing-1, Lamp housing body-11, Slot-12, Mounting lug-13, Front cover-2, Transparent cover sheet-21, Black cover sheet-22, Bracket holder-3, Bracket upright plate-31, Longitudinal reinforcing rib-32, Transverse reinforcing rib-33, Holder base plate-34, Slot through hole-35, U-shaped slide rail-36, Cylindrical guide rod-37, Reinforcing rib-38, Mounting bracket-4, Bracket flat plate-41, Elastic plate-42, Bracket buckle-43, U-shaped bracket slide rail-44, Flat plate reinforcing rib-45, Bracket mounting plate-46, Bracket fixing hole-47, Bracket reinforcing rib-48, Metal reinforcing buckle-49, Diagonal tie rod-50, Arc-shaped groove-51. Detailed Implementation

[0024] To enable those skilled in the art to better understand the technical solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments.

[0025] Please refer to Figure 1-8 , Figure 1 This is a schematic diagram of the present invention; Figure 2 for Figure 1 Structural diagram; Figure 3 for Figure 2 Enlarged view of A in the middle; Figure 4 This is a schematic diagram of the lamp housing; Figure 5 for Figure 4 Enlarged view of B in the middle; Figure 6 This is a bottom view of the lamp housing; Figure 7 for Figure 6 Enlarged view of C in the middle; Figure 8 This is a schematic diagram showing the bracket holder and mounting bracket installed as one unit.

[0026] This utility model provides a replaceable mounting bracket for vehicle lights, including a lamp housing 1 and a front cover 2 that is snapped and fixed thereon. A bracket holder 3 is provided on the outer side of the lamp housing 1, and a mounting bracket 4 is snapped and fixed on the bracket holder 3. The mounting bracket 4 is connected to a bracket on the vehicle body to complete the fixed connection of the vehicle light.

[0027] The lamp housing 1 includes a recessed lamp housing body 11. The front side of the lamp housing body 11 is provided with a plurality of slots 12 for being fastened and fixed to the front cover 2. The outer side of the lamp housing body 11 is provided with two mounting ears 13 near both ends on the rear side. The bottom surface of the lamp housing body 11 is provided with a bracket seat 3 near its front side, and a mounting bracket 4 is fastened and fixed by the bracket seat 3.

[0028] The front cover 2 includes a transparent cover sheet 21 in the middle, and a black cover sheet 22 is arranged around the transparent cover sheet 21. Multiple cover buckles corresponding to the slots 12 are arranged along the edge of the black cover sheet 22 for fixing the front cover 2 to the lamp housing 1. At the same time, there is glue in the slots 12 to enhance the connection strength between the slots 12 and the cover buckles.

[0029] The bracket holder 3 includes a bracket upright plate 31 extending downwards perpendicularly to the bottom surface of the lamp housing 1. Multiple longitudinal reinforcing ribs 32, perpendicular to both sides of the bracket upright plate 31 and the bottom surface of the lamp housing 1, are provided. Transverse reinforcing ribs 33, perpendicular to both sides of the bracket upright plate 31 and the multiple longitudinal reinforcing ribs 32, are provided. A horizontal holder base plate 34 is provided at the bottom end of the bracket upright plate 31 and the multiple longitudinal reinforcing ribs 32. A slot through hole 35 is provided near the front side of the holder base plate 34. Horizontally arranged U-shaped sliding grooves 36 with their openings facing each other are fixedly connected to the two sides adjacent to the slot through hole 35 on the holder base plate 34. One side of each U-shaped sliding groove 36 is fixedly connected to the side of the holder base plate 34, and a cylindrical guide rod 37 is provided on the other side. Reinforcing ribs 38 are provided on the bottom surface of the cylindrical guide rod 37 for auxiliary locking and fixing of the mounting bracket 4.

[0030] The mounting bracket 4 includes a horizontal bracket plate 41. The bracket plate 41 is U-shaped and has a horizontally extending elastic plate 42 at the middle. A bracket buckle 43 perpendicular to the front top surface of the elastic plate 42 is provided, and the bracket buckle 43 can be engaged and fixed with the slot through hole 35. Two U-shaped bracket slides 44 with outward openings are fixedly provided on the outer sides of the two sides of the bracket plate 41. The two U-shaped bracket slides 44 are respectively engaged and fixed within a U-shaped slide groove 36. A flat reinforcing rib 45 is provided between the top surface of the U-shaped bracket slide 44 and the bracket plate 41; a bracket mounting plate 46 extending vertically downward is provided on the bottom surface of the bracket plate 41, and a bracket fixing hole 47 is provided on the bracket mounting plate 46. A series of crisscrossing bracket reinforcing ribs 48 are provided on the rear side of the bracket mounting plate 46 and between it and the bracket plate 41. A metal reinforcing buckle 49 is provided on the inner side of the bracket fixing hole 47, which is close to its inner wall and is fixed to the bracket reinforcing rib 48.

[0031] A diagonal brace 50 is provided between the bracket plate 41 and the bracket mounting plate 46. Meanwhile, concave arc-shaped grooves 51 are provided on both sides of the bracket mounting plate 46 at positions corresponding to the two cylindrical guide rods 37.

[0032] The mounting bracket 4 is provided in multiple ways depending on the position of the bracket fixing hole 47, so that it can be replaced according to the actual installation requirements during the installation of the vehicle light, thereby ensuring that the vehicle light can be fixed even with different installation errors.

[0033] Although embodiments of the present invention have been shown and described, it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, it will be understood by those skilled in the art that all other embodiments obtained by making various changes, modifications, substitutions and alterations to these embodiments without departing from the principles and spirit of the present invention and without creative effort are within the scope of protection of the present invention.

Claims

1. A replaceable mounting bracket for vehicle lights, characterized in that: The lamp housing includes a lamp housing (1) and a front cover (2) that is fixed to it. A bracket holder (3) is provided on the outer side of the lamp housing (1), and a mounting bracket (4) is fixed on the bracket holder (3). The lamp housing (1) includes a recessed lamp housing body (11) with multiple slots (12) on its front side. Two mounting ears (13) are provided on the rear side of the outer side of the lamp housing body (11) near both ends, and a bracket holder (3) is provided on the bottom side near its front side. The mounting bracket (4) is fixed in place by the bracket holder (3); the front cover (2) includes a transparent mask sheet (21) in the middle and a black mask sheet (22) surrounding it on the outside. Multiple mask buckles corresponding to the slots (12) are provided along the edges of the black mask sheet (22). Adhesive is present in the slots (12); the bracket holder (3) includes a bracket plate (31) extending vertically downwards from the bottom surface of the lamp housing (1). The bottom of the 31) is provided with a horizontal card base plate (34), and a card slot through hole (35) is provided near its front side. The card base plate (34) is fixed with horizontally arranged U-shaped sliding grooves (36) with their openings facing each other on the two sides adjacent to the card slot through hole (35). The mounting bracket (4) includes a horizontally arranged U-shaped bracket plate (41), and an elastic card plate (42) extending horizontally forward is provided in the middle of it. The top surface of the front end of the elastic card plate (42) is provided with A bracket buckle (43) is provided perpendicular to it and is fixedly engaged with the slot through hole (35). A U-shaped bracket slide (44) with an outward opening is fixedly provided on the outer side of each of the two sides of the bracket plate (41). The two U-shaped bracket slides (44) are respectively engaged and fixed in a U-shaped slide groove (36). A bracket mounting plate (46) extending vertically downward is provided on the bottom surface of the bracket plate (41). A bracket fixing hole (47) is provided on the bracket mounting plate (46).

2. The replaceable mounting bracket for vehicle lights according to claim 1, characterized in that: Multiple longitudinal reinforcing ribs (32) perpendicular to both sides of the bracket upright plate (31) and the bottom surface of the lamp housing (1) are provided, and the longitudinal reinforcing ribs (32) are fixed to the top surface of the card base plate (34); and transverse reinforcing ribs (33) perpendicular to both sides of the bracket upright plate (31) and the multiple longitudinal reinforcing ribs (32) are provided.

3. The replaceable mounting bracket for vehicle lights according to claim 2, characterized in that: One side of the two U-shaped grooves (36) is fixedly connected to the side of the card base plate (34) and a cylindrical guide rod (37) is provided on the other side. A reinforcing rib (38) is provided on the bottom surface of the cylindrical guide rod (37).

4. The replaceable mounting bracket for vehicle lights according to claim 3, characterized in that: A flat reinforcing rib (45) is provided between the top surfaces of the two U-shaped bracket slides (44) and the bracket plate (41); a crisscrossing bracket reinforcing rib (48) is provided on the rear side of the bracket mounting plate (46) and between it and the bracket plate (41); a diagonal tie rib (50) is provided between the bracket plate (41) and the bracket mounting plate (46); and concave arc-shaped grooves (51) are provided on both sides of the bracket mounting plate (46) at the corresponding positions of the two cylindrical guide rods (37).

5. The replaceable mounting bracket for vehicle lights according to claim 4, characterized in that: The inner side of the bracket fixing hole (47) is provided with a metal reinforcing buckle (49) that is close to its inner wall and is fixed to the bracket reinforcing rib (48).

6. The replaceable mounting bracket for vehicle lights according to claim 5, characterized in that: The mounting bracket (4) is provided in multiple locations depending on the position of the bracket fixing hole (47).

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