Vibration dust removal clamp for car lamp

By designing a combination of sliding rail structure and silicone pads, the problem of the inability to adjust existing vehicle headlight vibration dust removal fixtures has been solved, achieving stable fixation of different vehicle headlights and effective dust removal, thus improving dust removal efficiency and device stability.

CN224010707UActive Publication Date: 2026-03-20ZHUCHENG DIRUI AUTOMOBILE TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-12
Publication Date
2026-03-20

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Abstract

The utility model discloses a car lamp vibration dedusting clamp which comprises a mounting plate, a vibration rod is fixedly mounted at the upper end of the mounting plate, a buffer spring is fixedly mounted at the upper end of the vibration rod, a structural plate is fixedly connected to the upper end of the buffer spring, a first sliding rail is fixedly arranged at the upper end of the structural plate, and a second sliding rail is fixedly arranged at the lower end of the structural plate. A second sliding rail is fixedly arranged on one side of the first sliding rail, a first moving rod is slidably connected to the interior of the first sliding rail, a first fixing plate is fixedly installed at the upper end of the first moving rod, a silica gel pad is fixedly installed at the upper end of the first fixing plate, and a second moving rod is slidably connected to the interior of the second sliding rail; and a second fixing plate is fixedly installed at the upper end of the second moving rod, a soft cushion is fixedly installed at the upper end of the second fixing plate, the moving rods slide in the sliding rails to drive the silica gel cushion to conduct position adjustment, car lamps of different sizes and shapes can be conveniently placed and fixed, and the overall practicability of the device is improved.
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Description

Technical Field

[0001] This utility model relates to the field of vehicle lamp clamping technology, specifically a vehicle lamp vibration dust removal clamp. Background Technology

[0002] Vehicle lights are an essential component of a vehicle, used for illumination and direction. They include headlights, taillights, turn signals, and more. The types, designs, and technologies of vehicle lights are constantly evolving to improve safety, energy efficiency, and aesthetics. LED and laser lights are becoming increasingly popular because they are brighter, more energy-efficient, and have a longer lifespan. Different types of vehicle lights play different roles in different driving situations; for example, low beams are used for city driving, while high beams are used for highways. The maintenance and upkeep of vehicle lights is crucial for driving safety.

[0003] The existing Chinese utility model patent with publication number CN212529469U provides a vehicle headlight vibration dust removal fixture, including a frame. A first spring is fixedly connected to the inner wall of the bottom of the frame, and a fixture housing is fixedly connected to the top of the first spring. Two mounting holes are opened on the top of the fixture housing, and a second sleeve is provided inside each mounting hole. A connecting block is fixedly connected to the inner wall of the top of the frame, and a push rod is movably connected to the bottom of the connecting block. A first piston is movably connected to the bottom end of the push rod, and the first piston is movably connected to the second sleeve. Two sliding rods are fixedly connected to one side of the push rod, and a second locking block is provided at one end of each sliding rod. This utility model not only blows dust from the mounting groove into the collection box, reducing dust on the outside of the headlight and making the headlight brighter, but also knocks off dust adhering to the inner wall of the mounting groove, making it easy to collect. Furthermore, the headlight remains stable during vehicle operation, preventing accidents such as headlight falling and damage.

[0004] Over time, a significant amount of dust tends to accumulate on the top of vehicle headlights, severely impacting their illumination. Therefore, regular maintenance and cleaning are essential. Currently, a common practice is to use a vibration device to aid in dust removal. However, traditional dust removal clamps have a significant problem when fixing headlights: they cannot be adjusted to the specific dimensions of the headlight. This design limitation narrows the applicability of the clamps, affecting their overall efficiency. Furthermore, when cleaning dust from the top of the headlight, if the amount of dust is small, dust particles may accumulate in the sliding rails. This not only hinders the clamps' proper position adjustment but may also affect the smooth operation of the rails.

[0005] Therefore, those skilled in the art have provided a vehicle headlight vibration dust removal fixture to solve the problems mentioned in the background art. Utility Model Content

[0006] The purpose of this utility model is to provide a vehicle headlight vibration dust removal fixture to solve the problem mentioned in the background art that the existing vehicle headlight vibration dust removal fixture cannot be adjusted according to the size of the vehicle headlight when fixing it, resulting in a small range of use of the dust removal fixture and affecting the overall efficiency of the dust removal fixture.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A vehicle headlight vibration dust removal fixture includes: a mounting plate, a vibration rod fixedly mounted on the upper end of the mounting plate, a buffer spring fixedly mounted on the upper end of the vibration rod, a structural plate fixedly connected to the upper end of the buffer spring, a first slide rail fixedly formed on the upper end of the structural plate, a second slide rail fixedly formed on one side of the first slide rail, a first moving rod slidably connected inside the first slide rail, a first fixing plate fixedly mounted on the upper end of the first moving rod, a silicone pad fixedly mounted on the upper end of the first fixing plate, a second moving rod slidably connected inside the second slide rail, a second fixing plate fixedly mounted on the upper end of the second moving rod, a soft pad fixedly mounted on the upper end of the second fixing plate, a connecting groove fixedly formed on one side of the second fixing plate, a stabilizing ring fixedly mounted at the front end of the connecting groove, an adjusting ring fixedly connected behind the stabilizing ring, a hook fixedly connected behind the adjusting ring, a pressing rod fixedly mounted behind the hook, a fixing rod fixedly connected above the pressing rod, and an inserting rod fixedly mounted at the lower end of the fixing rod.

[0009] As a further embodiment of this utility model: the vibration rod is symmetrically installed on the left and right sides of the mounting plate with the mounting plate as the central reference, and the upper end of the buffer spring is fixedly connected to the lower bottom surface of the structural plate.

[0010] As a further improvement of this utility model: the four corners of the upper end of the structural plate are rounded, the first slide rail is symmetrically installed on the front and back sides of the structural plate with the structural plate as the central reference, and the second slide rail is symmetrically installed on the left and right sides of the structural plate with the structural plate as the central reference.

[0011] As a further embodiment of this utility model: the first slide rail and the second slide rail form a cross shape, and the interior of the first slide rail and the second slide rail is a cross structure. The first moving rod and the second moving rod have the same structure, and the lower end of the first moving rod is a cross shape. The silicone pad and the soft pad have the same structure.

[0012] As a further improvement of this utility model: an insertion hole is fixedly provided at the rear of the connecting groove, a groove is fixedly provided on the left side of the connecting groove, and the upper end of the stabilizing ring is semi-circular.

[0013] As a further embodiment of this utility model: the pressing rod is connected to the connecting groove through the insertion hole, the insertion rod is symmetrically installed on the left and right sides of the fixed rod with the fixed rod as the center reference, and the insertion rod is fixedly connected to the stabilizing ring and the adjusting ring.

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

[0015] 1. Four slide rails are made at the top of the structural plate. The slide rails have a cross structure inside. Multiple moving rods are slidably connected to the inside of the slide rails. The moving rods have the same structure as the bottom of the slide rails. Fixing plates are installed on the moving rods. Silicone pads are installed through the fixing plates. The silicone pads have a certain tension and flexibility. When the car lights are placed on the silicone pads, the flexibility of the silicone pads is used to place car lights of different shapes. The silicone pads also reduce friction when the car lights vibrate, preventing the car lights from being worn when vibrating. The silicone pads are moved to adjust their position by sliding the moving rods in the slide rails. This makes it easy to place and fix car lights of different sizes and shapes, increasing the overall practicality of the device.

[0016] 2. Open the bottom of the slide rail in the structural plate. When dust vibrates and falls, the dust will fall into the slide rail for storage. When the bottom of the slide rail is opened, the dust will fall through the slide rail onto the mounting plate, making it easier to handle the dust and reducing dust accumulation. Install the connecting groove on the side of the second fixing plate. Install the stabilizing ring and adjusting ring in the connecting groove. Use the pressing rod to move the hook. When the hook moves, it connects with the groove, which drives the adjusting ring to be fixed. By installing the fixing rod on the upper part of the headlight, the through rod on both sides is connected to the stabilizing ring and adjusting ring to fix the through rod, which increases the stability of the headlight when it vibrates and prevents the headlight from falling. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a vehicle headlight vibration dust removal fixture.

[0018] Figure 2 This is a schematic diagram of the structure of a vibration frame in a vehicle headlight vibration dust removal fixture.

[0019] Figure 3 This is a schematic diagram of the regulator in a vehicle headlight vibration dust removal fixture.

[0020] Figure 4 This is a schematic diagram of the structure of a fixing rod in a vehicle headlight vibration dust removal fixture.

[0021] In the diagram: 1. Mounting plate; 2. Vibration rod; 3. Buffer spring; 4. Structural plate; 5. First slide rail; 6. Second slide rail; 7. First moving rod; 8. First fixing plate; 9. Silicone pad; 10. Second moving rod; 11. Second fixing plate; 12. Soft pad; 13. Connecting groove; 14. Stabilizing ring; 15. Adjusting ring; 16. Hook; 17. Pressing rod; 18. Fixing rod; 19. Inserting rod. Detailed Implementation

[0022] 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.

[0023] Please see Figures 1-4 In this embodiment, a vehicle headlight vibration dust removal fixture includes a mounting plate 1. A vibration rod 2 is fixedly mounted on the upper end of the mounting plate 1. A buffer spring 3 is fixedly mounted on the upper end of the vibration rod 2. A structural plate 4 is fixedly connected to the upper end of the buffer spring 3. A first slide rail 5 is fixedly provided on the upper end of the structural plate 4. A second slide rail 6 is fixedly provided on one side of the first slide rail 5. A first moving rod 7 is slidably connected inside the first slide rail 5. A first fixing plate 8 is fixedly mounted on the upper end of the first moving rod 7. A silicone pad 9 is fixedly mounted on the upper end of the first fixing plate 8. A second slide rail 9 is slidably connected inside the second slide rail 6. Two movable rods 10 are fixedly mounted on the upper end of the second movable rod 10. A soft pad 12 is fixedly mounted on the upper end of the second fixed plate 11. A connecting groove 13 is fixedly opened on one side of the second fixed plate 11. A stabilizing ring 14 is fixedly mounted on the front end of the connecting groove 13. An adjusting ring 15 is fixedly connected to the rear of the stabilizing ring 14. A hook 16 is fixedly connected to the rear of the adjusting ring 15. A pressing rod 17 is fixedly mounted to the rear of the hook 16. A fixing rod 18 is fixedly connected above the pressing rod 17. An inserting rod 19 is fixedly mounted on the lower end of the fixing rod 18.

[0024] Specifically, mounting plate 1 is responsible for connecting the upper vibrating rod 2 to ensure its stability. In addition, mounting plate 1 also plays an important role in installing the entire device on the ground for easy use. Vibrating rod 2 and buffer spring 3 work closely together to complete the vibration function. The upper end of buffer spring 3 is connected to structural plate 4. When it is necessary to clean the dust from the headlights, the vibrating rod 2 is started by controlling the motor. After the vibrating rod 2 is started, it will vibrate. This vibration will be transmitted to structural plate 4 through buffer spring 3, thereby driving structural plate 4 to vibrate and move, effectively removing dust from the headlights.

[0025] Vibration rod 2 is symmetrically installed on the left and right sides of mounting plate 1 with mounting plate 1 as the center reference. The upper end of buffer spring 3 is fixedly connected to the lower bottom surface of structural plate 4. The four corners of the upper end of structural plate 4 are rounded. The first slide rail 5 is symmetrically installed on the front and back sides of structural plate 4 with structural plate 4 as the center reference. The second slide rail 6 is symmetrically installed on the left and right sides of structural plate 4 with structural plate 4 as the center reference. The first slide rail 5 and the second slide rail 6 form a "+" shape, and the interior of the first slide rail 5 and the second slide rail 6 is a "+" structure. The first moving rod 7 and the second moving rod 10 have the same structure, and the lower end of the first moving rod 7 is cross-shaped. The silicone pad 9 and the soft pad 12 have the same structure. An insertion hole is fixedly opened at the rear of the connecting groove 13, and a groove is fixedly opened on the left side of the connecting groove 13. The upper end of the stabilizing ring 14 is semi-circular. The pressing rod 17 is connected to the connecting groove 13 through the insertion hole. The insertion rod 19 is symmetrically installed on the left and right sides of the fixed rod 18 with the fixed rod 18 as the center reference. The insertion rod 19 is fixedly connected to the stabilizing ring 14 and the adjusting ring 15.

[0026] Specifically, the structural plate 4 has rounded corners. The first slide rail 5 and the second slide rail 6 are fixed together via the structural plate 4. The first slide rail 5 and the second slide rail 6 work together, using the cross shape within the slide rails to connect and move the moving rod, thus moving the upper silicone pad 9. The first moving rod 7 and the second moving rod 10 work together, using the sliding of the moving rod within the slide rails to place different sized car lights. The first fixing plate 8 and the second fixing plate 11 have the same structure. The lower end of the fixing plate is fixed to the moving rod, and the upper end of the fixing plate is connected to the silicone pad 9 and the soft pad 12. The fixing plate connects the silicone pad 9 to the moving rod. The silicone pad 9 and the soft pad 12 have the same structure. When the car light is placed at the top, the tension and flexibility of the silicone pad 9 and the soft pad 12 are used to move the car light of different shapes. The connecting groove 13 is connected to the second fixing plate 11. The connecting groove 13 installs the internal stabilizing ring 14 and adjusting ring 15, which facilitates the connection and fixation of the through rod 19. The stabilizing ring 14 is fixedly installed in the connecting groove 13, and the adjusting ring 15 is moved and connected in the connecting groove 13. By moving the adjusting ring 15 and connecting with the stabilizing ring 14, the through rod 19 is fixed. The hook 16 is used in conjunction with the pressing rod 17. When it is necessary to move the adjusting ring 15, the user presses the pressing rod 17. When the pressing rod 17 is pressed, the hook 16 moves and is pushed into the groove for fixation, thus fixing the adjusting ring 15. The fixing rod 18 is installed horizontally at the upper end of the headlight. By using the fixation of the lower through rod 19, the fixing rod 18 is installed at the upper end of the headlight to fix the headlight.

[0027] The working principle of this utility model is as follows:

[0028] When using this utility model, the mounting plate 1 is placed on the ground. A vibration rod 2 is connected to the mounting plate 1. The car light requiring dust removal is placed on top of the silicone pad 9 and the soft pad 12. To accommodate car lights of different sizes, a first slide rail 5 and a second slide rail 6 are provided on the structural plate 4. A first moving rod 7 and a second moving rod 10 are slidably connected within the first slide rail 5 and the second slide rail 6. The user adjusts the first moving rod 7 and the second moving rod 10. Because the car light has a certain weight, when the car light is placed on top of the moving rod, the moving rod is fixed in position due to the weight of the car light. The moving rod installs the silicone pad 9 and the soft pad 12 via the fixing plate. The silicone pad 9 and the soft pad 12 are then used to... Tension and flexibility are used to place different shaped car lights. After the car lights are placed, they are fixed. The fixing rod 18 is installed on the upper end of the car light and fixed by the through rods 19 on both sides of the lower end of the fixing rod 18. The through rods 19 are inserted into the inside of the stabilizing ring 14. When fixing, the adjusting ring 15 is moved. The user presses the pressing rod 17. The pressing rod 17 is pressed and moves the hook 16. When the hook 16 moves, the adjusting ring 15 moves and fixes the through rod 19. After pressing, the hook 16 springs back and connects with the groove on the side of the connecting groove 13, fixing the through rod 19. After the car light is fixed, the motor starts the vibration rod 2, which vibrates the dust on the car light.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A vibration dust removal fixture for vehicle lights, characterized in that, include: Mounting plate (1), the upper end of which is fixedly mounted with a vibration rod (2), the upper end of which is fixedly mounted with a buffer spring (3), the upper end of which is fixedly connected with a structural plate (4), the upper end of which is fixedly provided with a first slide rail (5), the side of which is fixedly provided with a second slide rail (6), the inside of which is slidably connected with a first moving rod (7), the upper end of which is fixedly mounted with a first fixing plate (8), the upper end of which is fixedly mounted with a silicone pad (9), and the inside of which is slidably connected with a second moving rod (10). The upper end of the second moving rod (10) is fixedly installed with a second fixing plate (11), and the upper end of the second fixing plate (11) is fixedly installed with a soft pad (12). A connecting groove (13) is fixedly opened on one side of the second fixing plate (11). A stabilizing ring (14) is fixedly installed at the front end of the inner side of the connecting groove (13), and an adjusting ring (15) is fixedly connected to the rear of the stabilizing ring (14). A hook (16) is fixedly connected to the rear of the adjusting ring (15), and a pressing rod (17) is fixedly installed to the rear of the hook (16). A fixing rod (18) is fixedly connected above the pressing rod (17), and an inserting rod (19) is fixedly installed at the lower end of the fixing rod (18).

2. The vehicle headlight vibration dust removal fixture according to claim 1, characterized in that, The vibration rod (2) is symmetrically installed on the left and right sides of the mounting plate (1) with the mounting plate (1) as the center reference, and the upper end of the buffer spring (3) is fixedly connected to the lower bottom surface of the structural plate (4).

3. The vehicle headlight vibration dust removal fixture according to claim 2, characterized in that, The upper four corners of the structural plate (4) are rounded. The first slide rail (5) is symmetrically installed on the front and back sides of the structural plate (4) with the structural plate (4) as the center reference. The second slide rail (6) is symmetrically installed on the left and right sides of the structural plate (4) with the structural plate (4) as the center reference.

4. The vehicle headlight vibration dust removal fixture according to claim 1, characterized in that, The first slide rail (5) and the second slide rail (6) form a cross shape, and the interior of the first slide rail (5) and the second slide rail (6) is a cross structure. The first moving rod (7) and the second moving rod (10) have the same structure, and the lower end of the first moving rod (7) is a cross shape. The silicone pad (9) and the soft pad (12) have the same structure.

5. A vehicle headlight vibration dust removal fixture according to claim 4, characterized in that, An insertion hole is fixedly provided at the rear of the connecting groove (13), a groove is fixedly provided on the left side of the connecting groove (13), and the upper end of the stabilizing ring (14) is semi-circular.

6. A vehicle headlight vibration dust removal fixture according to claim 4, characterized in that, The pressing rod (17) is connected to the connecting groove (13) through the through hole. The through rod (19) is symmetrically installed on the left and right sides of the fixed rod (18) with the fixed rod (18) as the center reference. The through rod (19) is fixedly connected to the stabilizing ring (14) and the adjusting ring (15).

Citation Information

Patent Citations

  • Car lamp vibration dust removal clamp

    CN212529469U