Maintenance tool for automobile headlamp

Abstract

The utility model discloses a maintenance tool for an automobile headlamp, which comprises a table, a cavity is arranged on the table, a two-way threaded rotating shaft is rotatably connected in the cavity, two ends of the two-way threaded rotating shaft are respectively sleeved with a sliding barrel, and the upper end of each sliding barrel penetrates through the top of the table and is respectively connected with a box body. According to the overhauling tool for the automobile headlight, the automobile headlight is clamped and fixed, overhauling is convenient, the end of each movable rod is provided with a ball, the movable rods can be attached to the outer wall of the automobile headlight more easily, scratching is not prone to being caused, and the end of each movable rod is provided with a buffer structure, so that damage to the automobile headlight due to too tight clamping is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile repair equipment, in particular to a repair tool for automobile headlights. Background Art

[0002] When installing car headlights, they need to be inspected to ensure their functionality and safety. When inspecting car headlights, the use of tooling can provide assistance and support. Tooling can include various clamps, brackets and mounting equipment to ensure that the headlights can be safely and correctly fixed and operated. In more complex inspection processes, tooling can help technicians complete their work more efficiently and reduce the risks to the car and the inspector during the inspection process.

[0003] However, due to the different shapes of car headlights, existing fixtures are not suitable for flexible adjustment and clamping. The shapes of headlights of different car brands and models may vary greatly, and traditional fixed fixtures may not be able to adapt to all situations. Therefore, it is necessary to consider developing a more flexible and adjustable fixture to meet the needs of various car headlight shapes.

[0004] In view of the above problems, it is urgent to carry out innovative design based on the original maintenance tooling. Utility Model Content

[0005] The technical solution of the utility model aims at the technical problem that the existing technical solutions are too single, and provides a solution for the maintenance tool of automobile headlights which is significantly different from the existing technology, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a maintenance tool for automobile headlights, comprising a table, a cavity is opened on the table, and a two-way threaded shaft is rotatably connected in the cavity, a slide cylinder is sleeved on both ends of the two-way threaded shaft, and the upper end of each slide cylinder passes through the top of the table and is connected to a box body, each of the boxes is provided with a plurality of movable rods on one side close to the center of the table, and a group of adjustment structures are installed on the other side of each box body, and each of the movable rods is provided with a buffer structure on one end close to the center of the table.

[0007] Preferably, the spiral directions of the threads at both ends of the bidirectional threaded shaft are opposite, and the slide cylinder is symmetrically distributed at both ends of the bidirectional threaded shaft, and the bidirectional threaded shaft and the slide cylinder are threadedly connected.

[0008] Preferably, the adjustment structure includes a manual screw, a push plate, and fine sand beads. Each of the boxes is threadedly connected to a manual screw on one side close to the center of the table, and each manual screw is rotatably connected to a push plate at the inner end of the box, and each box is filled with fine sand beads between the push plate and the movable rod.

[0009] Preferably, the push plate is configured as a rectangular structure, and the sides of the push plate are tightly fitted with the inner wall of the box body, and the push plate is rotationally connected to the manual screw.

[0010] Preferably, the buffer structure comprises a groove, a buffer spring, and an insertion rod, each end of the movable rod is provided with a groove, and each groove is connected to a buffer spring, and each end of the buffer spring is connected to an insertion rod.

[0011] Preferably, one end of each of the insertion rods is snap-fitted and slidably connected to the groove, and the other end of the insertion rod is configured to be spherical.

[0012] Compared with the prior art, the beneficial effect of the utility model is that the inspection tool for automobile headlights, through the arrangement of the cavity, the bidirectional threaded shaft, the slide cylinder, and the box body, makes the device easy to flexibly adjust according to the different shapes and sizes of the automobile headlights, thereby enhancing the performance of the device.

[0013] By setting the adjustment structure and the buffer structure, the device can be conveniently adjusted according to the different shapes of the car headlights. Through neatly arranged movable rods and the flow of fine sand beads in the box, the movable rods can fit the outer wall of the concave and convex area of ​​the shape of the car headlights. With the assistance of the abutment of the push plate and the manual screw, the car headlights can be clamped and fixed, which is convenient for maintenance. The round ball setting at the end of the movable rod makes it easier to fit the outer wall of the car headlight and is less likely to cause scratches. The buffer structure is set at the end of each movable rod to avoid damage to the car headlights caused by excessive clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model when the movable rod is away from the center of the table;

[0016] Figure 3 This is a schematic diagram of the structure of the utility model when the movable rod is close to the center of the table;

[0017] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0018] In the figure: 1. table; 2. cavity; 3. bidirectional threaded shaft; 4. slide cylinder; 5. box; 6. movable rod; 7. adjustment structure; 701. manual screw; 702. push plate; 703. fine sand beads; 8. buffer structure; 801. groove; 802. buffer spring; 803. plug rod. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 The utility model provides a technical solution: a maintenance tool for automobile headlights, including a table 1, a cavity 2, a two-way threaded shaft 3, a slide cylinder 4, a box 5, a movable rod 6, an adjustment structure 7, a manual screw 701, a push plate 702, fine sand beads 703, a buffer structure 8, a groove 801, a buffer spring 802, and an insertion rod 803. A cavity 2 is opened on the table 1, and a two-way threaded shaft 3 is rotatably connected in the cavity 2. A slide cylinder 4 is sleeved on both ends of the two-way threaded shaft 3, and the upper end of each slide cylinder 4 passes through the top of the table 1 and is connected to a box 5 respectively. Each box 5 is provided with a plurality of movable rods 6 on one side close to the center of the table 1, and a group of adjustment structures 7 are installed on the other side of each box 5. Each movable rod 6 is provided with a buffer structure 8 on one end close to the center of the table 1.

[0021] The screw threads at both ends of the bidirectional threaded shaft 3 have opposite directions, and the slide cylinder 4 is symmetrically distributed at both ends of the bidirectional threaded shaft 3, and the bidirectional threaded shaft 3 and the slide cylinder 4 are threadedly connected.

[0022] The adjustment structure 7 includes a manual screw 701, a push plate 702, and fine sand beads 703. Each box 5 is threadedly connected to a manual screw 701 on one side close to the center of the table 1, and each manual screw 701 is rotatably connected to a push plate 702 at the end inside the box 5, and each box 5 is filled with fine sand beads 703 between the push plate 702 and the movable rod 6.

[0023] The push plate 702 is configured as a rectangular structure, and the sides of the push plate 702 are tightly fitted with the inner wall of the box body 5, and the push plate 702 is rotationally connected to the manual screw rod 701.

[0024] The buffer structure 8 includes a groove 801, a buffer spring 802, and an insertion rod 803. A groove 801 is opened at the end of each movable rod 6, and a buffer spring 802 is connected in each groove 801. An insertion rod 803 is connected to the end of each buffer spring 802.

[0025] One end of each insertion rod 803 is slidably connected to the groove 801 in a snap-fitting manner, and the other end of the insertion rod 803 is configured to be spherical.

[0026] Working principle: According to Figure 1As shown, first place the table 1 in the working area, place the car headlight to be repaired between the two boxes 5, and pre-adjust the bidirectional threaded shaft 3 to drive the two slides 4 and the boxes 5 to approach each other to a suitable position according to the size of the car headlight to be repaired;

[0027] The manual screw rod 701 is rotated to push the push plate 702 to move toward the center of the table 1, so that the end of the movable rod 6 pushes the insertion rod 803 to fit the outer wall of the car headlight. Since the outer wall of the car headlight has an irregular shape, the movable rod 6 moves to different lengths. The fine sand beads 703 flow in the box 5 to fill the gap between the movable rod 6 and the push plate 702, thereby achieving the effect of clamping car headlights of different shapes with the push plate 702, thereby facilitating the inspection of the car headlight.

[0028] During this process, the push of the movable rod 6 and the abutment of the car headlights cause the insertion rod 803 to move into the groove 801, causing the buffer spring 802 to be compressed to achieve a buffering effect, thereby avoiding damage to the car headlight housing. This is the working principle of the maintenance tool for car headlights.

[0029] 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 tool for repairing automobile headlights, comprising a table (1), characterized in that: The table (1) is provided with a cavity (2), and a bidirectional threaded shaft (3) is rotatably connected in the cavity (2), a slide cylinder (4) is sleeved on both ends of the bidirectional threaded shaft (3), and the upper end of each slide cylinder (4) passes through the top of the table (1) and is connected to a box (5), each of the boxes (5) is provided with a plurality of movable rods (6) on one side close to the center of the table (1), and a group of adjustment structures (7) is installed on the other side of each box (5), and each of the movable rods (6) is provided with a buffer structure (8) on one end close to the center of the table (1).

2. The maintenance tool for automobile headlights according to claim 1, characterized in that: The screw threads at both ends of the bidirectional threaded shaft (3) have opposite spiral directions, and the slide cylinder (4) is symmetrically distributed at both ends of the bidirectional threaded shaft (3), and the bidirectional threaded shaft (3) and the slide cylinder (4) are threadedly connected.

3. The maintenance tool for automobile headlights according to claim 1, characterized in that: The adjustment structure (7) comprises a manual screw (701), a push plate (702), and fine sand beads (703); each of the boxes (5) is threadedly connected to a manual screw (701) on one side close to the center of the table (1); each manual screw (701) is rotatably connected to a push plate (702) at the end located inside the box (5); and each box (5) is filled with fine sand beads (703) between the push plate (702) and the movable rod (6).

4. The maintenance tool for automobile headlights according to claim 3 is characterized in that: The push plate (702) is configured as a rectangular structure, and the side of the push plate (702) is tightly fitted with the inner wall of the box body (5), and the push plate (702) is rotatably connected to the manual screw rod (701).

5. The maintenance tool for automobile headlights according to claim 1, characterized in that: The buffer structure (8) comprises a groove (801), a buffer spring (802), and an insertion rod (803); the end of each movable rod (6) is provided with a groove (801), and each groove (801) is connected to a buffer spring (802); and the end of each buffer spring (802) is connected to an insertion rod (803).

6. The maintenance tool for automobile headlights according to claim 5, characterized in that: One end of each of the insertion rods (803) is snap-fitted and slidably connected to the groove (801), and the other end of the insertion rod (803) is configured to be spherical.

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