Automobile lamp detection fixing device

Abstract

The utility model belongs to the technical field of fixing devices, and particularly discloses an automobile lamp detection fixing device which comprises a working table, a supporting frame is fixedly connected to the top of the working table, a fixing plate is fixedly connected to one side of the supporting frame, and an adjusting groove is formed in the side, close to the supporting frame, of the fixing plate. The automobile lamp detection fixing device comprises a fixing plate, an adjusting groove is formed in the fixing plate, a first threaded rod extending to the outside of the fixing plate is rotatably connected to the interior of the adjusting groove, two symmetrical moving plates are slidably connected to the interior of the adjusting groove, and the interiors of the moving plates are in threaded connection with the surface of the first threaded rod. The two movable plates can be driven to move relatively through threads, the two arc-shaped plates are used for positioning and fixing the automobile lamp, positioning and fixing of the automobile lamp are more convenient and faster, the positioning and fixing speed of the automobile lamp is increased to a certain degree, and workers can use the device more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing devices, in particular to a vehicle lamp detection fixing device. Background Art

[0002] Car lights refer to the lamps on vehicles. They are tools for lighting the road at night and are also tools for issuing various vehicle driving signals. They are generally divided into headlights, taillights, turn signals, etc. As important safety indicator equipment, car lights need to undergo strict quality inspection tests before leaving the factory, including air tightness tests, mechanical impact tests, light aging tests, mechanical wear tests, adhesion tests, etc.

[0003] After searching, the existing Chinese patent announcement number is: CN220179077U, which provides a car headlight detection and fixing device, including: a placing table; a base and a support plate are fixedly installed on the upper end of the placing table, and a fixing plate is fixedly connected to the upper end of the support plate; a first clamping plate, the first clamping plates are two, and the first clamping plates are respectively threadedly connected to the support plates through threaded rods; the headlights can be fixed by cooperating with each other, thereby preventing the headlights from shaking during detection, resulting in inaccurate detection results or damage to the headlights due to shaking.

[0004] Although the above patent can fix the headlights, the above device still has the following problems: when the device is fixing the headlights, the staff is required to rotate the threaded rods on both sides respectively, which makes the positioning and fixing of the headlights more troublesome and makes the positioning of the headlights more complicated, and the positioning speed of the headlights is reduced to a certain extent. In view of the above situation, technical innovation is carried out on the basis of the existing device. Utility Model Content

[0005] The purpose of the utility model is to provide a vehicle lamp detection and fixing device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vehicle headlight detection and fixing device, comprising a workbench, the top of the workbench is fixedly connected to a support frame, one side of the support frame is fixedly connected to a fixing plate, an adjusting groove is provided on a side of the fixing plate close to the support frame, the interior of the adjusting groove is rotatably connected to a first threaded rod extending to the outside of the fixing plate, the interior of the adjusting groove is slidably connected to two symmetrical movable plates, the interior of the movable plates is threadedly connected to the surface of the first threaded rod, the interiors of the two movable plates are both provided with rotating grooves, the interiors of the two rotating grooves are both rotatably connected to rotating columns extending to the outside of the movable plates, the opposite sides of the two rotating columns are fixedly connected to arc plates, the bottom of the arc plate is fixedly connected to a lower clamping plate, and the outer surface of the rotating column on the left side is provided with a positioning groove.

[0007] Preferably, the surface of the first threaded rod is provided with two opposite threads starting from the center thereof, and the two movable plates are respectively provided on opposite threads at both ends of the surface of the first threaded rod.

[0008] Preferably, the top of the arc-shaped plate is rotatably connected to a second threaded rod, and the outer surface of the second threaded rod is threadably connected to an upper clamping plate.

[0009] Preferably, the upper clamping plate and the opposite sides of the arc-shaped plate are both provided with rubber layers, and the inner surfaces of the two arc-shaped plates are also provided with rubber layers.

[0010] Preferably, two symmetrical limiting grooves are formed on the top of the arc-shaped plate, and two symmetrical limiting rods are fixedly connected to the bottom of the upper clamping plate, and the surfaces of the limiting rods are slidably connected to the inside of the limiting grooves.

[0011] Preferably, a power slot is provided inside the movable plate, the inside of the power slot is connected to the inside of the rotating slot, the inside of the power slot is slidably connected to a positioning frame extending to the outside of the movable plate, and the side of the positioning frame close to the positioning slot is plugged into the inside of the positioning slot.

[0012] Preferably, a connecting plate is fixedly connected to one side of the positioning frame, and a surface of the connecting plate is slidably connected to the interior of the power slot.

[0013] Preferably, a spring is fixedly connected to the top of the connecting plate, and the top end of the spring is fixedly connected to the inner wall of the power slot.

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

[0015] 1. The automobile lamp detection and fixing device can drive the two movable plates to move relative to each other through the first threaded rod under the restriction of the adjustment groove, and the two arc-shaped plates can position and fix the lamp, and the positioning and fixing of the lamp is more convenient, so that the positioning and fixing speed of the lamp is improved to a certain extent, so that the staff can use the device more conveniently, and at the same time, the upper clamping plate is driven to move downward by the second threaded rod, so that the upper clamping plate and the lower clamping plate can position the lamp again, making the positioning and fixing of the lamp more stable.

[0016] 2. The automobile lamp detection and fixing device can fix the position of the rotating column, so that the angle adjustment of the automobile lamp after fixation is more convenient, and the staff can detect the different angles of the lamp, so that the staff can use the device more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a vehicle headlight detection and fixing device of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the fixing plate of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the upper splint of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the movable plate of the utility model.

[0021] In the figure: 1. workbench; 2. support frame; 3. fixed plate; 4. first threaded rod; 5. adjustment slot; 6. movable plate; 7. rotating column; 8. second threaded rod; 9. upper clamping plate; 10. arc plate; 11. lower clamping plate; 12. rotating slot; 13. positioning slot; 14. positioning frame; 15. power slot; 16. connecting plate; 17. spring; 18. limit rod; 19. limit slot. DETAILED DESCRIPTION

[0022] See also Figure 1-4 The utility model provides a technical solution: a vehicle lamp detection and fixing device, comprising a workbench 1, a support frame 2 is fixedly connected to the top of the workbench 1, a fixed plate 3 is fixedly connected to one side of the support frame 2, an adjusting groove 5 is provided on the side of the fixed plate 3 close to the support frame 2, a first threaded rod 4 extending to the outside of the fixed plate 3 is rotatably connected to the inside of the adjusting groove 5, two symmetrical moving plates 6 are slidably connected to the inside of the adjusting groove 5, the inside of the moving plate 6 is threadedly connected to the surface of the first threaded rod 4, a rotating groove 12 is provided inside the two moving plates 6, the inside of the two rotating grooves 12 is rotatably connected to a rotating column 7 extending to the outside of the moving plate 6, and the opposite sides of the two rotating columns 7 are fixedly connected with an arc plate 10, the vehicle lamp can be positioned by the two arc plates 10, the bottom of the arc plate 10 is fixedly connected with a lower clamping plate 11, the surface of the left rotating column 7 is fixedly connected with a handle, so that the rotating column 7 can be rotated more smoothly, and a positioning groove 13 is provided on the outer surface of the left rotating column 7, and the number of the positioning grooves 13 is multiple, and the multiple positioning grooves 13 are equidistantly arranged on the rotating column 7 in a circular array.

[0023] Furthermore, the surface of the first threaded rod 4 is provided with two sections of opposite threads starting from the center thereof, and the two movable plates 6 are respectively provided on the opposite threads at both ends of the surface of the first threaded rod 4. Under the restriction of the adjustment groove 5, the first threaded rod 4 can drive the two movable plates 6 to move relative to each other through the threads, and enable the two arc plates 10 to position and fix the headlights, and make the positioning and fixing of the headlights more convenient, so that the positioning and fixing speed of the headlights is improved to a certain extent, so that the staff can use the device more conveniently, and the positioning and fixing of the headlights is more stable.

[0024] Furthermore, the top of the arc plate 10 is rotatably connected to a second threaded rod 8, and the outer surface of the second threaded rod 8 is threadedly connected to an upper clamping plate 9, and the upper clamping plate 9 and the opposite sides of the arc plate 10 are provided with a rubber layer, and the inner surfaces of the two arc plates 10 are also provided with a rubber layer. Through the deformability of the rubber layer, the device can fit the car light more closely, and at the same time, the upper clamping plate 9 is driven downward by the second threaded rod 8, so that the upper clamping plate 9 and the lower clamping plate 11 can re-position the car light, making the fixation of the car light more stable, so that the staff can more conveniently inspect the car light.

[0025] Furthermore, two symmetrical limit grooves 19 are opened on the top of the arc plate 10, and two symmetrical limit rods 18 are fixedly connected to the bottom of the upper clamping plate 9. The surface of the limit rod 18 is slidably connected to the inside of the limit groove 19. Through the mutual cooperation between the limit rod 18 and the limit groove 19, the upper clamping plate 9 can move up and down more smoothly.

[0026] Furthermore, a power groove 15 is opened inside the movable plate 6, and the interior of the power groove 15 is connected to the interior of the rotating groove 12. The interior of the power groove 15 is slidably connected with a positioning frame 14 extending to the outside of the movable plate 6. The side of the positioning frame 14 close to the positioning groove 13 is plugged into the interior of the positioning groove 13. The positioning frame 14 can slide in and out of the interior of the positioning groove 13, and realize the fixing and release of the rotating column 7.

[0027] Furthermore, a connecting plate 16 is fixedly connected to one side of the positioning frame 14, and the surface of the connecting plate 16 is slidably connected to the inside of the power groove 15. A spring 17 is fixedly connected to the top of the connecting plate 16, and the top of the spring 17 is fixedly connected to the inner wall of the power groove 15. The spring 17 can be compressed and reset by moving the connecting plate 16.

[0028] After the staff fixes the car light, the staff moves the positioning frame 14 upward to compress the spring 17 and slide the positioning frame 14 out of the positioning groove 13, so that the staff can drive the rotating column 7 to rotate through the handle. When the rotating column 7 is rotated to a suitable angle, the staff releases the positioning frame 14, and the spring 17 resets the positioning frame 14 to slide into the positioning groove 13 and fix the position of the rotating column 7, making it more convenient to adjust the angle of the car light after fixation, and allowing the staff to detect different angles of the car light, so that the staff can use the device more conveniently.

[0029] Working principle: For this type of automobile lamp detection and fixing device, the staff first places the lamp between the two arc plates 10, and then rotates the first threaded rod 4. Under the restriction of the adjustment groove 5, the first threaded rod 4 can drive the two movable plates 6 to move relative to each other through the thread, and the two arc plates 10 can position and fix the lamp, making the positioning and fixing of the lamp more convenient, and improving the positioning and fixing speed of the lamp to a certain extent, so that the staff can use the device more conveniently, and the positioning and fixing of the lamp is more stable. The upper threaded rod 8 drives the upper threaded rod 8 to move relative to the upper threaded rod 8. The clamping plate 9 moves downward to allow the upper clamping plate 9 and the lower clamping plate 11 to position the car light again. After the staff fixes the car light, the staff moves the positioning frame 14 upward to compress the spring 17 and slide the positioning frame 14 out of the positioning groove 13, so that the staff can drive the rotating column 7 to rotate through the handle. When the rotating column 7 is rotated to a suitable angle, the staff releases the positioning frame 14, and the spring 17 resets the positioning frame 14 to slide into the positioning groove 13, and fixes the position of the rotating column 7, making it more convenient to adjust the angle of the car light after fixation.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle lamp detection and fixing device, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a support frame (2), one side of the support frame (2) is fixedly connected to a fixed plate (3), a side of the fixed plate (3) close to the support frame (2) is provided with an adjustment groove (5), the interior of the adjustment groove (5) is rotatably connected to a first threaded rod (4) extending to the outside of the fixed plate (3), the interior of the adjustment groove (5) is slidably connected to two symmetrical movable plates (6), the interior of the movable plates (6) is threadedly connected to the surface of the first threaded rod (4), the interiors of the two movable plates (6) are both provided with a rotation groove (12), the interiors of the two rotation grooves (12) are both rotatably connected to a rotating column (7) extending to the outside of the movable plate (6), the opposite sides of the two rotating columns (7) are both fixedly connected to an arc plate (10), the bottom of the arc plate (10) is fixedly connected to a lower clamping plate (11), and the outer surface of the left rotating column (7) is provided with a positioning groove (13).

2. The vehicle lamp detection and fixing device according to claim 1, characterized in that: The surface of the first threaded rod (4) is provided with two opposite threads starting from the center thereof, and the two movable plates (6) are respectively arranged on the opposite threads at both ends of the surface of the first threaded rod (4).

3. The vehicle lamp detection and fixing device according to claim 1, characterized in that: The top of the arc-shaped plate (10) is rotatably connected to a second threaded rod (8), and the outer surface of the second threaded rod (8) is threadably connected to an upper clamping plate (9).

4. The vehicle lamp detection and fixing device according to claim 3, characterized in that: The upper clamping plate (9) and the opposite sides of the arc-shaped plate (10) are both provided with rubber layers, and the inner surfaces of the two arc-shaped plates (10) are also provided with rubber layers.

5. The vehicle lamp detection and fixing device according to claim 3, characterized in that: The top of the arc-shaped plate (10) is provided with two symmetrical limiting grooves (19), and the bottom of the upper clamping plate (9) is fixedly connected with two symmetrical limiting rods (18), and the surface of the limiting rods (18) is slidably connected to the inside of the limiting grooves (19).

6. The vehicle lamp detection and fixing device according to claim 5, characterized in that: The movable plate (6) is provided with a power groove (15) inside, the inside of the power groove (15) is communicated with the inside of the rotating groove (12), the inside of the power groove (15) is slidably connected with a positioning frame (14) extending to the outside of the movable plate (6), and the positioning frame (14) is plugged into the inside of the positioning groove (13) on a side close to the positioning groove (13).

7. The vehicle lamp detection and fixing device according to claim 6, characterized in that: A connecting plate (16) is fixedly connected to one side of the positioning frame (14), and a surface of the connecting plate (16) is slidably connected to the inside of the power slot (15).

8. The vehicle lamp detection and fixing device according to claim 7, characterized in that: A spring (17) is fixedly connected to the top of the connecting plate (16), and the top end of the spring (17) is fixedly connected to the inner wall of the power groove (15).

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