Device for detecting light transmission of automobile lamp

Abstract

The utility model relates to the technical field of automobile lamp production, in particular to an automobile lamp light transmission detection device which comprises a rack, a first mounting rack, a headlamp detector, a second mounting rack, an automobile lamp detector and the like, the rack is connected with the first mounting rack, the headlamp detector is mounted at the top of the first mounting rack, the rack is connected with the second mounting rack, and the automobile lamp detector is mounted on the second mounting rack. A vehicle lamp detector is installed on the top of the second installation frame. According to the utility model, the automobile lamp can be electrified through the headlamp detector, so that the automobile lamp is turned on, the automobile lamp detector detects the light transmission of the automobile lamp, and the telescopic rod of the electric push rod is shortened, so that a wiring harness of the automobile lamp can be inserted into the headlamp detector; the telescopic rod of the electric push rod extends to pull out the wire harness of the automobile lamp from the headlamp detector, the wire harness of the automobile lamp is automatically pulled out and inserted, the operation is simpler, and thus the working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile lamp production, in particular to a light transmittance detection device for automobile lamps. Background Art

[0002] Car lights are an important part of safe driving. Their light transmittance directly affects the driver's field of vision and driving safety. Therefore, in the production process of car lights, light transmittance testing is an important step to ensure that the performance of the lights meets the standards.

[0003] In the production process of automobile lights, the automobile lights are generally powered on through a headlight tester to light up the automobile lights, and then the light transmittance of the automobile lights is tested through the headlight tester. Before the test, the wiring harness of the automobile lights needs to be plugged into the headlight tester. After the test is completed, the wiring harness of the automobile lights needs to be unplugged from the headlight tester. Insertion and unplugging are both manual operations. This operation is relatively cumbersome and will consume some time, thus affecting work efficiency. Utility Model Content

[0004] In order to overcome the disadvantage that both insertion and removal are manual operations, which are cumbersome and time-consuming, thus affecting work efficiency, the utility model provides a light transmittance detection device for automobile lamps.

[0005] The technical solution of the utility model is: a vehicle headlight transmittance detection device, comprising a frame, a first mounting frame, a headlight tester, a second mounting frame, the headlight tester, a conveying mechanism and a plug-in mechanism, the frame is connected to the first mounting frame, the headlight tester is installed on the top of the first mounting frame, the frame is connected to the second mounting frame, the headlight tester is installed on the top of the second mounting frame, the conveying mechanism is used to convey the vehicle headlight to the rear side of the headlight tester, and the plug-in mechanism is used to plug the wiring harness of the vehicle headlight into the headlight tester and can pull the wiring harness of the vehicle headlight from the headlight tester.

[0006] As an optimal technical solution of the present invention, the conveying mechanism includes a conveyor, a conveying plate, a mounting block and a placement block. The conveyor is installed on the top of the frame. The conveyor belt of the conveyor is evenly spaced and connected to pairs of conveying plates. The conveyor plates are used to transport the car lights to the rear side of the headlight tester. The conveyor belt of the conveyor is evenly spaced and connected to mounting blocks. The mounting blocks are all slidably connected to placement blocks for placing the wiring harness of the car lights.

[0007] As an optimal technical solution of the present invention, the plug-in and pull-out mechanism includes an electric push rod and a U-shaped block. The electric push rod is installed on the headlight tester, and the U-shaped block is connected to the telescopic rod of the electric push rod. The U-shaped block is used to pull the placement block forward to plug the wiring harness of the car light into the headlight tester.

[0008] As an optimal technical solution of the utility model, it also includes a collecting plate, a partition, a mounting plate, an electric slide rail, a push block and a support frame. The collecting plate is connected to the frame, the partition is connected inside the collecting plate, the top of the collecting plate and the top of the partition are jointly connected to the mounting plate, electric slide rails are installed on the left and right sides of the top of the mounting plate, the bottom of the slider of the electric slide rail is connected to the push block, the push block is used to push the car headlights that have been inspected into the collecting plate, two support frames for supporting the electric slide rails are connected to the top of the frame, and the electric slide rails are connected to the support frame.

[0009] As an optimal technical solution of the utility model, it also includes a connecting block and a contact block. The supporting frames are connected to the connecting blocks, and the tops of the connecting blocks are connected to the contact blocks.

[0010] As a preferred technical solution of the utility model, sponge plates are also included. The conveyor belt of the conveyor is evenly spaced and connected with sponge plates, and each sponge plate is located between each pair of conveyor plates.

[0011] Beneficial effects: The utility model can energize the car lights through the headlight tester to light up the car lights. The headlight tester tests the light transmittance of the car lights. The telescopic rod of the electric push rod can be shortened to plug the wiring harness of the car lights into the headlight tester. The telescopic rod of the electric push rod can be extended to unplug the wiring harness of the car lights from the headlight tester. The wiring harness of the car lights can be automatically plugged and unplugged, and the operation is simpler, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the three-dimensional structure of the second mounting bracket and the vehicle light tester of the present utility model.

[0014] Figure 3 It is a three-dimensional structural diagram of the conveyor, conveying plate and mounting block of the utility model.

[0015] Figure 4 It is a schematic diagram of the three-dimensional structure of the installation block and the placement block of the utility model.

[0016] Figure 5 It is a schematic diagram of the three-dimensional structure of the electric push rod and the U-shaped block of the utility model.

[0017] Figure 6 It is a schematic diagram of the three-dimensional structure of the collecting plate, partition plate, mounting plate, electric slide rail and support frame of the utility model.

[0018] Figure 7 It is a schematic diagram of the three-dimensional structure of the electric slide rail and push block of the utility model.

[0019] Figure 8 It is a schematic diagram of the three-dimensional structure of the connecting block and the contact block of the utility model.

[0020] Markings in the figure are: 1-frame, 2-first mounting frame, 3-headlight tester, 4-second mounting frame, 5-headlight tester, 6-conveyor, 7-conveyor plate, 8-mounting block, 9-placement block, 10-electric push rod, 11-U-shaped block, 12-collection plate, 13-partition, 14-mounting plate, 15-electric slide rail, 16-push block, 17-support frame, 18-connecting block, 19-contact block, 20-sponge plate. DETAILED DESCRIPTION

[0021] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments, but this does not limit the scope of protection and application of the present invention.

[0022] like Figure 1-Figure 5 As shown, a vehicle lamp transmittance detection device includes a frame 1, a first mounting frame 2, a headlight tester 3, a second mounting frame 4, a vehicle lamp tester 5, a conveying mechanism and a plug-in mechanism. The upper front portion of the frame 1 is connected to the first mounting frame 2 by bolts, and the headlight tester 3 is mounted on the top of the first mounting frame 2 by bolts. The upper rear portion of the frame 1 is connected to the second mounting frame 4 by bolts, and the vehicle lamp tester 5 is mounted on the top of the second mounting frame 4 by bolts. The conveying mechanism is used to convey the vehicle lamp to the rear side of the headlight tester 3. The plug-in mechanism is used to insert the wiring harness of the vehicle lamp into the headlight tester 3 and can pull out the wiring harness of the vehicle lamp from the headlight tester 3.

[0023] like Figure 3 and Figure 4 As shown, the conveying mechanism includes a conveyor 6, a conveying plate 7, a mounting block 8 and a placement block 9. The conveyor 6 is installed on the top of the frame 1 by bolts, and pairs of conveying plates 7 are evenly spaced and connected to the conveyor belt of the conveyor 6. The mounting blocks 8 are evenly spaced and connected to the conveyor belt of the conveyor 6, and the placement blocks 9 are all slidably connected to the mounting blocks 8.

[0024] like Figure 5 As shown, the plug-in and pull-out mechanism includes an electric push rod 10 and a U-shaped block 11. The electric push rod 10 is installed on the rear side of the bottom of the headlight tester 3 by bolts, and the rear end of the telescopic rod of the electric push rod 10 is connected to the U-shaped block 11.

[0025] like Figure 6 and Figure 7As shown, it also includes a collecting plate 12, a partition 13, a mounting plate 14, an electric slide rail 15, a push block 16 and a support frame 17. The collecting plate 12 is connected to the upper rear side of the rack 1, and the partition 13 is connected to the middle of the bottom inner side of the collecting plate 12. The top of the collecting plate 12 and the top of the partition 13 are jointly connected to the mounting plate 14. The electric slide rails 15 are installed on the left and right sides of the top of the mounting plate 14 by bolts, and the bottom of the slider of the electric slide rail 15 is connected to the push block 16. Two support frames 17 are connected to the right side of the top of the rack 1, and the bottom of the electric slide rail 15 is connected to the top of the support frame 17.

[0026] like Figure 8 As shown, it also includes a connecting block 18 and a contact block 19. The lower part of the support frame 17 is connected to the connecting block 18, and the top of the connecting block 18 is connected to the contact block 19. The middle part of the contact block 19 is inclined.

[0027] like Figure 1 As shown, sponge boards 20 are also included. The sponge boards 20 are evenly spaced and connected to the conveyor belt of the conveyor 6. Each sponge board 20 is located between each pair of conveyor boards 7. The sponge board 20 is U-shaped, which is convenient for placing car lights.

[0028] Initially, the telescopic rod of the electric push rod 10 is in an extended state; the staff places the car lights in the sponge board 20, and puts the wiring harness of the car lights into the placement block 9, starts the conveyor 6, and the conveyor 6 drives the conveying plate 7 to rotate, and the conveying plate 7 can convey the car lights to the rear side of the headlight tester 3. At this time, the placement block 9 will move into the U-shaped block 11, control the telescopic rod of the electric push rod 10 to shorten, drive the U-shaped block 11 to move forward, and the U-shaped block 11 pulls the wiring harness of the car lights forward, plugs the wiring harness of the car lights into the headlight tester 3, and turns on the headlight tester 3. The car headlights are powered on to light up the car headlights, and the headlight tester 5 is used to test the light transmittance of the car headlights. The staff can know the light transmittance of the car headlights through the headlight tester 5. After the test is completed, the headlight tester 3 is turned off, and the telescopic rod of the electric push rod 10 is controlled to extend, driving the U-shaped block 11 to move backward. The U-shaped block 11 pushes the wiring harness of the car headlights backward, and unplugs the wiring harness of the car headlights from the headlight tester 3. The wiring harness of the car headlights is automatically plugged in and unplugged, which makes the operation simpler, thereby improving work efficiency. The conveyor 6 continues to run and the next car headlight is put on. The car lights are transported to the rear side of the headlight tester 3, and the car lights that have been tested are transported to the rear side of the left push block 16. The wiring harness of the car lights will contact the inclined part of the contact block 19, and the wiring harness of the car lights will move upward along the inclined part of the contact block 19, and the wiring harness of the car lights will be moved out from the placement block 9 for subsequent unloading. If the light transmittance of the car lights is qualified, the left electric slide 15 is controlled to drive the left push block 16 to move backward, and the car lights with qualified light transmittance are pushed into the collecting plate 12. Under the action of the sponge plate 20, the car lights can be prevented from being damaged. The car lights and the conveying plate 7 rub against each other, thereby avoiding scratches on the car lights. If the light transmittance of the car lights is unqualified, the electric slide rail 15 on the left will not be controlled to operate. When the car lights with unqualified light transmittance are conveyed to the rear side of the right push block 16, the electric slide rail 15 on the right is controlled to drive the push block 16 on the right to move backward, and the car lights with unqualified light transmittance are pushed into the collecting plate 12 for automatic unloading, which is more convenient to use. The partition 13 can separate the car lights with qualified light transmittance from the car lights with unqualified light transmittance, making it convenient for the staff to distinguish them.

[0029] The above description is merely an example of the implementation of the present invention and is not intended to limit the present invention. Any equivalent substitutions made within the principles of the present invention shall be included within the scope of protection of the present invention. Any matters not elaborated in the present invention are prior art known to those skilled in the art.

Claims

1. A vehicle lamp light transmittance detection device, characterized in that: The invention comprises a frame (1), a first mounting frame (2), a headlight tester (3), a second mounting frame (4), a vehicle light tester (5), a conveying mechanism and a plug-in / plug-out mechanism. The frame (1) is connected to the first mounting frame (2), the headlight tester (3) is mounted on the top of the first mounting frame (2), the frame (1) is connected to the second mounting frame (4), the vehicle light tester (5) is mounted on the top of the second mounting frame (4), the conveying mechanism is used to convey the vehicle light to the rear side of the headlight tester (3), and the plug-in / plug-out mechanism is used to plug the wiring harness of the vehicle light into the headlight tester (3) and can pull the wiring harness of the vehicle light out of the headlight tester (3).

2. The vehicle lamp light transmittance detection device according to claim 1, characterized in that: The conveying mechanism comprises a conveyor (6), a conveying plate (7), a mounting block (8) and a placement block (9); the conveyor (6) is mounted on the top of the frame (1); the conveyor belt of the conveyor (6) is evenly spaced and connected to pairs of conveying plates (7); the conveyor plates (7) are used to transport automobile lights to the rear side of the headlight detector (3); the conveyor belt of the conveyor (6) is evenly spaced and connected to the mounting blocks (8); and the mounting blocks (8) are all slidably connected to placement blocks (9) for placing wiring harnesses of automobile lights.

3. The vehicle lamp light transmittance detection device according to claim 2, characterized in that: The plug-in and pull-out mechanism comprises an electric push rod (10) and a U-shaped block (11). The electric push rod (10) is installed on the headlight tester (3). The telescopic rod of the electric push rod (10) is connected to the U-shaped block (11). The U-shaped block (11) is used to pull the placement block (9) to move forward, so as to plug the wiring harness of the automobile lamp into the headlight tester (3).

4. The vehicle lamp light transmittance detection device according to claim 3, characterized in that: The invention also includes a collecting plate (12), a partition (13), a mounting plate (14), an electric slide rail (15), a push block (16) and a support frame (17). The collecting plate (12) is connected to the frame (1), the partition (13) is connected inside the collecting plate (12), the top of the collecting plate (12) and the top of the partition (13) are both connected to the mounting plate (14), the electric slide rails (15) are installed on both sides of the top of the mounting plate (14), the bottom of the slider of the electric slide rail (15) is connected to the push block (16), the push block (16) is used to push the automobile headlight after the inspection is completed into the collecting plate (12), the top of the frame (1) is connected to two support frames (17) for supporting the electric slide rails (15), and the electric slide rails (15) and the support frame (17) are connected.

5. The vehicle lamp light transmittance detection device according to claim 4, characterized in that: It also includes a connecting block (18) and a contact block (19). The supporting frame (17) is connected to the connecting block (18), and the top of the connecting block (18) is connected to the contact block (19).

6. The vehicle lamp light transmittance detection device according to claim 5, characterized in that: The invention also comprises sponge plates (20), which are evenly spaced and connected to the conveyor belt of the conveyor (6), and each sponge plate (20) is located between each pair of conveyor plates (7).

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