Automobile lamp test bench

Abstract

The utility model belongs to the technical field of test benches, and discloses an automobile lamp test bench, which comprises a bench surface, the bottom of the bench surface is connected with support legs, the top of the bench surface is provided with a lifting assembly, the lifting assembly comprises a support, the support is connected to the top of the bench surface, the center of the top of the bench surface is connected with a bearing, and the bearing is connected with the support. By arranging the lifting assembly structure, when the height of the arc-shaped block and the height of the lamp fixing base need to be adjusted, the motor is turned on, the motor drives the screw rod to rotate in the support through the bearing, and due to the fact that the connecting block is in threaded connection with the screw rod, the screw rod can rotate. According to the utility model, the connecting block drives the arc-shaped block and the lamp fixing seat to move upwards or downwards on the screw rod, so that the height of the arc-shaped block and the lamp fixing seat on the table top can be quickly adjusted, the comprehensiveness of the automobile lamp test is improved, the test comfort of an operator is indirectly improved, and the use of the operator is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of test benches, and in particular relates to an automobile lamp test bench. Background Art

[0002] The automotive lamp test bench is used to simulate the test run of automotive lamps before they leave the factory, including the lamp's luminous test and some conventional lamp quality inspections. Only after passing the test can the lamps leave the factory and be put into use.

[0003] At present, when the automobile lamps are fixed on the test bench for testing, it is usually difficult to quickly adjust the height of the lamps on the bench. Due to the limitation of the test bench height, the automobile test items are reduced, affecting the comprehensiveness of the automobile lamp test. At the same time, the fixed height of the lamps affects the comfort of the operators in the test and is not conducive to the use of the operators. Utility Model Content

[0004] The utility model aims to provide an automobile lamp test bench to solve the existing problem that it is difficult to quickly adjust the height of the lamp on the bench, which affects the comprehensiveness of the automobile lamp test.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automobile lamp test bench, comprising: a table top, a leg connected to the bottom of the table top, and a lifting assembly installed on the top of the table top, the lifting assembly including a bracket, the bracket connected to the top of the table top, a bearing connected in the center of the top of the table top, and a screw connected to the top of the table top through the bearing, the top of the screw passes through the top of the bracket, a motor is installed on the top of the bracket, one end of the screw passes through the bracket and is connected to the output end of the motor, and the outer wall of the screw is threadedly connected to a connecting block, both sides of the connecting block are in contact with both sides of the inner wall of the bracket, and one side of the connecting block is connected to an arc block, and both sides of the top of the arc block are symmetrically connected to lamp fixing seats; a disassembly and assembly assembly, the disassembly and assembly assembly is arranged between the connecting block and the arc block.

[0006] Preferably, the disassembly and assembly component includes a T-shaped positioning groove, which is opened at the bottom of the arc block, and the T-shaped positioning groove and the arc block are interconnected on one side of the connecting block, one side of the connecting block is connected to a connecting plate, and the connecting block and the connecting plate constitute a T-shaped positioning block matching the T-shaped positioning groove, one side of the arc block is threadedly connected to two bolts, one end of the two bolts respectively penetrates through the two sides of the connecting plate, and limiting holes matching the bolts are symmetrically opened on both sides of the inner wall of the T-shaped positioning groove.

[0007] Preferably, the bottom of the supporting leg is connected with a universal wheel, and one side of the table top is connected with a handle.

[0008] Preferably, a scale line is provided on one side of the bracket.

[0009] Preferably, a torsion plate is provided at one end of the bolt, and arc grooves are provided on both sides of the torsion plate.

[0010] Preferably, two L-shaped baffles are symmetrically connected to one side of the arc block, and diagonal braces are connected to both sides of the connection block, and one end of the diagonal brace is in contact with one side of the L-shaped baffle.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) The utility model sets a lifting assembly. When it is necessary to adjust the height of the arc block and the lamp fixing seat, the motor is turned on to drive the screw rod to rotate inside the bracket through the bearing. Due to the threaded connection between the connecting block and the screw rod, the connecting block drives the arc block and the lamp fixing seat to move upward or downward on the screw rod, thereby realizing rapid adjustment of the height of the arc block and the lamp fixing seat on the table, thereby improving the comprehensiveness of the automobile lamp test, indirectly improving the comfort of the operator in the test, and facilitating the use of the operator.

[0013] (2) The utility model sets a disassembly and assembly component. When it is necessary to separate the arc block from the connecting block, the bolts are screwed to move one end of the two bolts outward, so that one end of the bolts is disengaged from the limiting hole and the connecting plate, thereby releasing the limit of the connecting plate and the connecting block inside the T-shaped positioning groove. Thereafter, the arc block is lifted upward to disengage the connecting plate and the connecting block from the T-shaped positioning groove, thereby separating the arc block from the connecting block, improving the disassembly and assembly efficiency of the arc block, facilitating the separate storage of the arc block and the table top, improving the space utilization rate of the device during storage, and improving the convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a top view of the utility model;

[0016] Figure 3 It is a top view of the connection between the arc block and the connecting block of the utility model;

[0017] In the figure: 1. table top; 2. legs; 3. bracket; 4. arc block; 5. lamp fixing seat; 6. connecting block; 7. bearing; 8. screw; 9. motor; 10. scale line; 11. T-shaped positioning slot; 12. connecting plate; 13. bolt; 14. limit hole; 15. L-shaped baffle; 16. diagonal brace. DETAILED DESCRIPTION

[0018] 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.

[0019] Reference Figure 1-Figure 3 As shown, the utility model provides the following technical solutions: an automobile lamp test bench, characterized in that it includes: a table top 1, a leg 2 is connected to the bottom of the table top 1, and a lifting assembly is installed on the top of the table top 1, the lifting assembly includes a bracket 3, the bracket 3 is connected to the top of the table top 1, a bearing 7 is centrally connected to the top of the table top 1, and a screw 8 is rotatably connected to the top of the table top 1 through the bearing 7, the top of the screw 8 passes through the top of the bracket 3, a motor 9 is installed on the top of the bracket 3, the screw 8 passes through one end of the bracket 3 and is connected to the output end of the motor 9, and the outer wall of the screw 8 is threadedly connected to a connecting block 6, both sides of the connecting block 6 are in contact with both sides of the inner wall of the bracket 3, and one side of the connecting block 6 is connected to an arc block 4, and the top of the arc block 4 is symmetrically connected to a lamp fixing seat 5; a disassembly assembly, the disassembly assembly is arranged between the connecting block 6 and the arc block 4.

[0020] Through the above technical solution:

[0021] Specifically, when in use, two automobile lamps are respectively installed on the lamp fixing seats 5 on both sides of the top of the arc block 4. When the height of the lamp on the lamp fixing seat 5 needs to be adjusted, the motor 9 is turned on to drive the screw 8 to rotate in the bracket 3 through the bearing 7. Due to the threaded connection between the connecting block 6 and the screw 8, the connecting block 6 drives the arc block 4 and the lamp fixing seat 5 to move upward or downward on the screw 8, thereby realizing the rapid adjustment of the height of the automobile lamp on the lamp fixing seat 5, improving the comprehensiveness of the automobile lamp test, indirectly improving the comfort of the operator in conducting the test, and facilitating the use of the operator. By setting the disassembly and assembly components, it is convenient to make the connection block 6 and the arc block 4 quickly disassembled and assembled.

[0022] In the present utility model, further implementation modes are provided, referring to Figure 1-Figure 3The disassembly and assembly component includes a T-shaped positioning groove 11, which is opened at the bottom of the arc block 4, and the T-shaped positioning groove 11 and the arc block 4 are mutually connected on one side of the connecting block 6. A connecting plate 12 is connected to one side of the connecting block 6, and the connecting block 6 and the connecting plate 12 constitute a T-shaped positioning block matching the T-shaped positioning groove 11. Two bolts 13 are threadedly connected to one side of the arc block 6, and one end of the two bolts 13 respectively penetrates the two sides of the connecting plate 12. Limiting holes 14 matching the bolts 13 are symmetrically opened on both sides of the inner wall of the T-shaped positioning groove 11.

[0023] Through the above technical solution:

[0024] Specifically, when it is necessary to separate the arc block 4 from the connecting block 6, the bolt 13 is tightened to move one end of the two bolts 13 outward, so that one end of the bolt 13 is disengaged from the limiting hole 14 and the connecting plate 12, thereby releasing the limiting of the connecting plate 12 and the connecting block 6 inside the T-shaped positioning groove 11, and then the arc block 4 is lifted upward to disengage the connecting plate 12 and the connecting block 6 from the T-shaped positioning groove 11, thereby separating the arc block 4 from the connecting block 6, improving the disassembly and assembly efficiency of the arc block 4, facilitating the separate storage of the arc block 4 and the table top 1, improving the space utilization rate when the device is stored, and improving the convenience of the device.

[0025] Reference Figure 1-Figure 3 A universal wheel is connected to the bottom of the leg 2, a handle is connected to one side of the table top 1, a scale line 10 is provided on one side of the bracket 3, a torsion plate is provided at one end of the bolt 13, arc grooves are provided on both sides of the torsion plate, two L-shaped baffles 15 are symmetrically connected to one side of the arc block 4, and diagonal braces 16 are connected to both sides of the connecting block 6, and one end of the diagonal brace 16 is in contact with one side of the L-shaped baffle 15.

[0026] Through the above technical solution:

[0027] Specifically, the table top 1 is conveniently moved by providing universal wheels and handles, the height of the arc block 6 is conveniently understood by providing scale lines 10, the bolts 13 are conveniently screwed by providing arc grooves on both sides of the torsion plate, and the stability of the connection between the connecting block 6 and the arc block 4 is improved by providing an L-shaped baffle 15 and a diagonal brace 16.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although the 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. An automotive lamp test bench, characterized in that ,include: A table top (1), wherein the bottom of the table top (1) is connected to a leg (2), and a lifting assembly is installed on the top of the table top (1), wherein the lifting assembly comprises a bracket (3), wherein the bracket (3) is connected to the top of the table top (1), wherein a bearing (7) is centrally connected to the top of the table top (1), and a screw rod (8) is rotatably connected to the top of the table top (1) via the bearing (7), wherein the top end of the screw rod (8) passes through the top of the bracket (3), and a motor (9) is installed on the top of the bracket (3), wherein one end of the screw rod (8) passes through the bracket (3) and is connected to the output end of the motor (9), and a connecting block (6) is threadedly connected to the outer wall of the screw rod (8), wherein two sides of the connecting block (6) are in contact with two sides of the inner wall of the bracket (3), and one side of the connecting block (6) is connected to an arc block (4), and two sides of the top of the arc block (4) are symmetrically connected to lamp fixing seats (5); A disassembly assembly is arranged between the connecting block (6) and the arc block (4).

2. The automotive lamp test bench according to claim 1, characterized in that: The disassembly assembly comprises a T-shaped positioning groove (11), wherein the T-shaped positioning groove (11) is provided at the bottom of the arc block (4), and the T-shaped positioning groove (11) and the arc block (4) are mutually connected on one side relative to the connecting block (6); a connecting plate (12) is connected to one side of the connecting block (6), and the connecting block (6) and the connecting plate (12) form a T-shaped positioning block matching the T-shaped positioning groove (11); two bolts (13) are threadedly connected to one side of the arc block (4), and one end of the two bolts (13) respectively penetrates through two sides of the connecting plate (12); and limiting holes (14) matching the bolts (13) are symmetrically provided on both sides of the inner wall of the T-shaped positioning groove (11).

3. The automotive lamp test bench according to claim 1, characterized in that: The bottom of the supporting leg (2) is connected to a universal wheel, and one side of the table top (1) is connected to a handle.

4. The automotive lamp test bench according to claim 1, characterized in that: A scale mark (10) is provided on one side of the bracket (3).

5. The automotive lamp test bench according to claim 2, characterized in that: A torsion plate is provided at one end of the bolt (13), and arc grooves are provided on both sides of the torsion plate.

6. The automotive lamp test bench according to claim 2, characterized in that: One side of the arc block (4) is symmetrically connected to two L-shaped baffles (15), and both sides of the connection block (6) are connected to diagonal braces (16), and one end of the diagonal brace (16) is in contact with one side of the L-shaped baffle (15).

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