Automobile light detection device

Abstract

The utility model discloses an automobile light detection device which comprises a substrate, and the inner side of the substrate is provided with a first cavity. The first motor is fixedly connected to the lower end of the inner wall of the first cavity, the output end of the first motor is fixedly connected with a rotating disc, and the rotating disc is rotationally connected to the inner side of the upper end of the base plate; the adjusting structure is arranged at the upper end of the turntable; the lifting structure is arranged at the upper end of the adjusting structure; the connecting plates are arranged at the ends, close to each other, of the lifting structures; and the light detector is fixedly connected to the upper end of the connecting plate. Compared with the prior art, the light detector has the advantages that the light detector can detect at a proper height, and the accuracy of light detection is improved; and the farthest irradiation range of the vehicle lamp can be accurately obtained, so that the practicability of the light detection device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile repair, specifically a kind of automobile light detection device. BACKGROUND

[0002] In the process of driving, the installation position of the headlamp component can be changed due to vibration, thereby changing the correct irradiation direction of the headlamp light beam and producing a non-standard light pattern. At the same time, the bulb of the headlamp will gradually age during use, and the reflector surface will be contaminated, causing the light collecting performance to deteriorate, thereby resulting in insufficient brightness of the headlamp. These changes can cause the driver to have difficulty identifying the road conditions ahead, or cause the driver of the oncoming vehicle to be dazzled when meeting, thereby causing traffic accidents. It is necessary to regularly detect the automobile lamp, and a kind of automobile light detection device will be used for detection.

[0003] However, the existing patent in the prior art has the following shortcomings:

[0004] (1) The light detection device of the prior art cannot accurately detect light of different angles, resulting in the inability to determine the maximum range of light emitted by the light;

[0005] (2) The light detection device of the prior art is relatively simple, and the height cannot be adjusted, resulting in the inability to detect vehicles of various heights.

[0006] The information disclosed in this BACKGROUND section is intended only to enhance an understanding of the overall background of the present utility model, and should not be construed as recognizing or implying that this information constitutes prior art with respect to the present utility model. CONTENT OF THE UTILITY MODEL

[0007] To solve the above problems, the technical scheme of the present utility model is as follows: a kind of automobile light detection device, including adjusting structure and lifting structure, solve the light detection device of the prior art at present cannot accurately detect light of different angles, resulting in the inability to determine the maximum range of light emitted by the light and the light detection device is relatively simple, height cannot be adjusted, resulting in the inability to detect vehicles of various heights.

[0008] As a preferred, the inner side of the substrate is provided with a cavity one;

[0009] Motor one, the motor one is fixedly connected to the inner wall lower end of cavity one, the output end of motor one is fixedly connected with turntable, the turntable is rotatably connected to the inner side of the upper end of substrate;

[0010] Adjusting structure, the adjusting structure is arranged at the upper end of the turntable;

[0011] A lifting structure, wherein the lifting structure is disposed at the upper end of the adjusting structure;

[0012] A connecting plate is disposed at one end of the lifting structure that is close to the other end;

[0013] A light detector is fixedly connected to the upper end of the connecting plate.

[0014] Furthermore, the adjustment structure includes a boss fixedly connected to the upper end of the turntable. A cavity two is formed inside the boss. A motor two is fixedly connected to one end of the boss. A lead screw is fixedly connected to the output end of the motor two. One end of the lead screw is rotatably connected to one end of the inner wall of the cavity two. A guide rod one is fixedly connected to both ends of the inner wall of the cavity two. A threaded block one is threadedly connected to the surface of the lead screw. A slider one is slidably sleeved on the surface of the guide rod. Two sliding grooves are formed at the upper end of the boss. The sliding grooves pass through the inner side of the cavity two. The upper ends of the threaded block one and the slider one are slidably connected to the inner side of the sliding grooves. A cross plate is fixedly connected to the upper ends of the threaded block one and the slider one.

[0015] Furthermore, the lifting structure includes a connecting frame fixedly connected to both ends of the cross plate. A motor three is fixedly connected to the upper end of one end of the connecting frame, and a screw is fixedly connected to the output end of the motor three. The lower end of the screw is rotatably connected to the lower end of the inner wall of the connecting frame. Guide rod two is fixedly connected to the upper and lower ends of the inner wall of one end of the connecting frame, and two guide rod threes are fixedly connected to the upper and lower ends of the inner wall of the other end of the connecting frame. A threaded block two is threadedly connected to the surface of the screw, and the threaded block two is slidably sleeved on the surface of the guide rod two. A slider two is slidably sleeved on the surface of the guide rod three. A connecting plate is fixedly connected to the end of the threaded block two and the slider two that are close to each other.

[0016] Furthermore, a caster wheel is fixedly connected to the lower end of the substrate.

[0017] Furthermore, a controller is fixedly connected to the front end of the substrate.

[0018] Furthermore, a battery is fixedly connected to the rear end of the substrate.

[0019] The advantages of this invention compared to existing technologies are as follows:

[0020] (1) The barrel adjustment structure of this utility model starts the motor two to make the lead screw start to rotate, which makes the threaded block slide left and right at first. Through the guide rod one and the slider one, the cross plate starts to slide left and right, so that the light detector can be adjusted left and right. Since the car lights are distributed in a fan shape, the motor one starts to make the turntable start to rotate, which makes the boss start to rotate, so that the angle of the light detector can be adjusted, so that each point in the fan-shaped range of the car lights can be detected, so that the farthest illumination range of the car lights can be accurately obtained, thereby improving the practicality of the light detection device;

[0021] (2) This utility model uses a lifting structure. When encountering vehicles of different heights, the motor three is started, which causes the screw to start rotating. This allows the threaded block two to start to rise and fall stably through the guide rod two. The connecting plate starts to rise and fall stably through the guide rod three and the slider two, thereby adjusting the height of the light detector. This allows the light detector to perform detection at a suitable height, thus improving the accuracy of light detection. Attached Figure Description

[0022] Figure 1 This is a three-dimensional schematic diagram of the entire utility model. Figure One .

[0023] Figure 2 This is a three-dimensional schematic diagram of the entire utility model. Figure Two .

[0024] Figure 3 This is a three-dimensional cross-sectional view of the present invention.

[0025] Figure 4 This is a three-dimensional schematic diagram of the adjustment structure of this utility model.

[0026] Figure 5 This is a three-dimensional schematic diagram of the lifting structure of this utility model.

[0027] As shown in the figure: 1. Base plate; 2. Cavity 1; 3. Motor 1; 4. Turntable; 5. Adjustment structure; 501. Boss; 502. Cavity 2; 503. Motor 2; 504. Lead screw; 505. Guide rod 1; 506. Threaded block 1; 507. Slider 1; 508. Slide groove; 509. Cross plate; 6. Lifting structure; 601. Connecting frame; 602. Screw; 603. Guide rod 2; 604. Guide rod 3; 605. Threaded block 2; 606. Slider 2; 607. Motor 3; 7. Connecting plate; 8. Light detector; 9. Universal wheel; 10. Controller; 11. Battery. Detailed Implementation

[0028] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.

[0029] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0030] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0031] Example 1

[0032] An automotive lighting detection device includes: a base plate 1, a motor 3, an adjustment structure 5, a lifting structure 6, a connecting plate 7, and a lighting detector 8. The base plate 1 has a cavity 2 on its inner side. The motor 3 is fixedly connected to the lower end of the inner wall of the cavity 2. The output end of the motor 3 is fixedly connected to a turntable 4. The turntable 4 is rotatably connected to the inner side of the upper end of the base plate 1. When in use, the motor 3 is started, which causes the turntable 4 to start rotating, thereby driving the adjustment structure 5 and the lifting structure 6 to rotate, thereby adjusting the angle of the lighting detector 8.

[0033] The adjustment structure 5 is located at the top of the turntable 4. When in use, the adjustment structure 5 can detect each point in the fan-shaped range of the headlight, thereby accurately determining the farthest illumination range of the headlight and improving the practicality of the headlight detection device.

[0034] The lifting structure 6 is located at the upper end of the adjusting structure 5. During use, the lifting structure 6 can be used to allow the light detector 8 to perform detection at a suitable height, thereby improving the accuracy of light detection.

[0035] The connecting plate 7 is located at one end of the lifting structure 6 that is close to each other. The light detector 8 is fixedly connected to the upper end of the connecting plate 7. When in use, the light detector 8 can be used to detect the lights of the car.

[0036] The adjusting structure 5 includes a boss 501 fixedly connected to the upper end of the turntable 4. A cavity 502 is formed inside the boss 501. A motor 503 is fixedly connected to one end of the boss 501. A lead screw 504 is fixedly connected to the output end of the motor 503. One end of the lead screw 504 is rotatably connected to one end of the inner wall of the cavity 502. Guide rods 505 are fixedly connected to both ends of the inner wall of the cavity 502. A threaded block 506 is threadedly connected to the surface of the lead screw 504. A slider 507 is slidably sleeved on the surface of the guide rod 505. Two grooves 508 are formed at the upper end of the boss 501, and the grooves 508 extend through the inner side of the cavity 502. The upper ends of the threaded block 506 and the slider 507 are slidably connected to the grooves 508. Inside the device, a cross plate 509 is fixedly connected to the upper end of the threaded block 506 and the slider 507. When in use, the motor 503 is started, causing the lead screw 504 to rotate, which in turn causes the threaded block 506 to slide left and right. Through the guide rod 505 and the slider 507, the cross plate 509 is driven to slide left and right, thus allowing the headlight detector 8 to be adjusted left and right. Since the headlights are distributed in a fan shape, the motor 3 is started, causing the turntable 4 to rotate, which in turn causes the boss 501 to rotate, thus allowing the angle of the headlight detector 8 to be adjusted. This allows for the detection of each point in the fan-shaped range of the headlights, thereby accurately determining the farthest illumination range of the headlights and improving the practicality of the headlight detection device.

[0037] The lifting structure 6 includes connecting frames 601 fixedly connected to both ends of the cross plate 509. A motor 607 is fixedly connected to the upper end of one connecting frame 601. A screw 602 is fixedly connected to the output end of the motor 607. The lower end of the screw 602 is rotatably connected to the lower end of the inner wall of the connecting frame 601. Guide rods 603 are fixedly connected to the upper and lower ends of the inner wall of one connecting frame 601. Two guide rods 604 are fixedly connected to the upper and lower ends of the inner wall of the other connecting frame 601. A threaded block 605 is threadedly connected to the surface of the screw 602. The threaded block 605 slides on the surface of the guide rod 603. The surface of the screw 604 is slidably fitted with a slider 606. The threaded block 605 and the slider 606 are fixedly connected to a connecting plate 7 at their close ends. When encountering vehicles of different heights, the motor 607 is started, causing the screw 602 to rotate. This allows the threaded block 605 to rise and fall stably via the guide rod 603. The connecting plate 7 is then raised and lowered stably via the guide rod 604 and the slider 606, thus adjusting the height of the light detector 8. This allows the light detector 8 to perform detection at a suitable height, thereby improving the accuracy of light detection.

[0038] Example 2

[0039] The following describes the solution in Example 1 in more detail with reference to the specific working method. See the description below for details: The lower end of the substrate 1 is fixedly connected to a caster wheel 9. When in use, the light detection device can be moved by the caster wheel 9.

[0040] Example 3

[0041] The following describes the solution in Embodiment 1 in more detail with reference to the specific working method: A controller 10 is fixedly connected to the front end of the substrate 1, and the electrical equipment inside the automotive lighting detection device can be controlled by the controller 10.

[0042] Example 4

[0043] The following describes the solution in Embodiment 1 in more detail with reference to the specific working method: A battery 11 is fixedly connected to the rear end of the substrate 1. When in use, the battery 11 can provide power to the electrical equipment of the light detection device.

[0044] In practical use: The headlight detection device is moved to the detection area using the caster wheel 9. The headlight detector 8 detects the car headlights. Adjusting the structure 5 starts the motor 503, causing the lead screw 504 to rotate, which in turn causes the threaded block 506 to slide left and right. The guide rod 505 and slider 507 then drive the cross plate 509 to slide left and right, allowing for left and right adjustment of the headlight detector 8. Since the headlights illuminate in a fan-shaped pattern, starting the motor 3 causes the turntable 4 to rotate, which in turn causes the boss 501 to rotate, allowing for adjustment of the angle of the headlight detector 8, thus enabling the detection of the headlights. By detecting each point within a fan-shaped area, the maximum illumination range of the vehicle headlights can be accurately determined, thereby improving the practicality of the headlight detection device. When conducting headlight detection on vehicles of different heights, the lifting structure 6 starts the motor 607, causing the screw 602 to rotate. This allows the threaded block 605 to rise and fall stably via the guide rod 603. The guide rod 604 and the slider 606 then allow the connecting plate 7 to rise and fall stably, thus adjusting the height of the headlight detector 8. This allows the headlight detector 8 to perform detection at a suitable height, thereby improving the accuracy of headlight detection.

[0045] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power. The main controller can be a conventional known device such as a computer for control. The detailed description of known functions and components is omitted in the specific implementation of this disclosure. To ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.

[0046] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A vehicle headlight detection device, characterized in that... ,include; A substrate (1) has a cavity (2) formed on its inner side; Motor 1 (3) is fixedly connected to the lower end of the inner wall of cavity 1 (2). The output end of motor 1 (3) is fixedly connected to turntable (4). Turntable (4) is rotatably connected to the inner side of the upper end of substrate (1). Adjustment structure (5), the adjustment structure (5) is disposed at the upper end of turntable (4); A lifting structure (6) is provided at the upper end of the adjusting structure (5); A connecting plate (7) is provided at one end of the lifting structure (6) that is close to each other; Lighting detector (8) is fixedly connected to the upper end of the connecting plate (7).

2. The automotive lighting detection device according to claim 1, characterized in that... The adjustment structure (5) includes a boss (501) fixedly connected to the upper end of the turntable (4). A cavity two (502) is provided on the inner side of the boss (501). A motor two (503) is fixedly connected to one end of the boss (501). A lead screw (504) is fixedly connected to the output end of the motor two (503). One end of the lead screw (504) is rotatably connected to one end of the inner wall of the cavity two (502). Guide rods one (505) are fixedly connected to both ends of the inner wall of the cavity two (502). (504) has a threaded block (506) connected to its surface. The guide rod (505) has a slider (507) slidably sleeved on its surface. The upper end of the boss (501) has two grooves (508) which pass through the inner side of the cavity (502). The upper ends of the threaded block (506) and slider (507) are slidably connected to the inner side of the grooves (508). The upper ends of the threaded block (506) and slider (507) are fixedly connected to a cross plate (509).

3. The automotive lighting detection device according to claim 2, characterized in that... The lifting structure (6) includes a connecting frame (601) fixedly connected to both ends of the cross plate (509). A motor (607) is fixedly connected to the upper end of one connecting frame (601). A screw (602) is fixedly connected to the output end of the motor (607). The lower end of the screw (602) is rotatably connected to the lower end of the inner wall of the connecting frame (601). Guide rods (603) are fixedly connected to the upper and lower ends of the inner wall of one connecting frame (601). Two guide rods (604) are fixedly connected to the upper and lower ends of the inner wall of the connecting frame (601) at one end. A threaded block (605) is threadedly connected to the surface of the screw (602). The threaded block (605) is slidably sleeved on the surface of the guide rod (603). A slider (606) is slidably sleeved on the surface of the guide rod (604). A connecting plate (7) is fixedly connected to the end of the threaded block (605) and the slider (606) that are close to each other.

4. The automotive lighting detection device according to claim 1, characterized in that... The lower end of the substrate (1) is fixedly connected to a caster wheel (9).

5. The automotive lighting detection device according to claim 1, characterized in that... A controller (10) is fixedly connected to the front end of the substrate (1).

6. The automotive lighting detection device according to claim 1, characterized in that... A battery (11) is fixedly connected to the rear end of the substrate (1).

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