Vehicle lamp detection device
By introducing vibration and light metering mechanisms into the headlight detection device, combined with anti-slip pads and light shielding plates, the problems of fixed instability and single detection methods are solved, and a more stable and detailed headlight detection effect is achieved.
Patent Information
- Application Number
- CN202420373222.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-28
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-02-28
AI Technical Summary
The existing car light detection device is fixed and unstable during use, which can easily lead to structural disconnection and damage. The detection method is single and the data is insufficient.
A vehicle light detection device including a vibration mechanism and a light metering mechanism is designed. The vibration mechanism realizes shock resistance detection through a buffer spring and a rolling simulation table. The light metering mechanism performs illuminance detection in various driving states through signal sensors and circuit simulation devices, combined with Anti-slip pads and light shields are used to stabilize the installation and avoid external light interference.
It effectively avoids structural detachment damage, improves detection stability and data integrity, and enhances the shock resistance and illuminance detection effects of the car lights.
Smart Images
Figure CN222318400U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cold light source illumination detection, and mainly relates to a vehicle light detection device. Background Art
[0002] The headlight detection device is a vehicle headlight detection device used to detect the luminous intensity and light beam irradiation position (i.e., optical axis offset) of a motor vehicle headlight. The headlight detection device currently used in the headlight status quality assessment process is unstable during use, and the structure is prone to detachment, causing structural damage. In addition, the detection method is relatively single and the detection data is insufficient. Utility Model Content
[0003] The utility model proposes a vehicle lamp detection device, which solves the problems of the vehicle lamp detection device currently used in the vehicle lamp status quality assessment process, that the vehicle lamp is not stably fixed during use, and the structure is easily separated, causing structural damage, and the detection method is relatively single and the detection data is insufficient.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A vehicle lamp detection device comprises a detection device body, wherein a vibration mechanism is arranged inside the detection device body, wherein the vibration mechanism is a spring-constrained vibration simulation structure, a photometric mechanism is arranged inside the detection device body, wherein the photometric mechanism is a controllably convertible light signal acquisition structure, and a controller is arranged on the detection device body.
[0006] Preferably, a fixed base is symmetrically arranged below the main body of the detection device, an anti-slip pad is wrapped on the fixed base, a display screen and a controller are fixedly arranged on the main body of the detection device, and warning lights are evenly arranged on the controller.
[0007] Preferably, the vibration mechanism includes a buffer spring, and the buffer spring is fixedly arranged inside the main body of the detection device, and a detection platform is fixedly arranged at one end of the buffer spring, and sliding grooves are symmetrically provided on the detection platform.
[0008] Preferably, a threaded groove is provided on one side of the sliding groove and passes through the main body of the detection device, a simulation table is provided above the detection table, rollers are symmetrically provided below the simulation table, and the rollers are in rolling cooperation with the sliding groove.
[0009] Preferably, a handle is fixedly provided on one side of the simulation table, and a fixing block is symmetrically provided on one side of the simulation table. Bolts are penetrated through the fixing block, and the bolts are threadedly fixedly matched with the thread grooves.
[0010] Preferably, the light measuring mechanism includes a circuit simulation device, and the circuit simulation device is fixedly arranged above the simulation table, a signal sensor is arranged on the circuit simulation device, and a car light is embedded in the circuit simulation device.
[0011] Preferably, a light sensing device is provided inside the main body of the detection device, a power supply and a control main board are provided inside the main body of the detection device, and the light sensing device cooperates with the vehicle light and the power supply, the control main board and the controller, a shading plate is provided on one side of the main body of the detection device, and a counterweight is provided on the shading plate.
[0012] The beneficial effects of the utility model are:
[0013] 1. The device has a detection table with buffer springs evenly arranged at the lower part of the main body of the detection device. Under the action of a simulation table set on the detection table and driven by a handle and rolled thereon, the device cooperates with bolts that penetrate the fixing block and are threadedly fixed to the detection table. This is beneficial to the anti-vibration detection of the headlights, and is convenient for simulating the use status of the headlights during vehicle driving and the installation and placement of the headlights, thus avoiding damage caused by structural detachment during use and significantly improving the use effect.
[0014] 2. The device uses a circuit simulation device with a signal sensor fixed inside the main body of the detection device. Under the action of a light sensing device fixed on one side, it cooperates with a sunshade with a counterweight on one side. This is beneficial to the illumination detection when the headlights are in use, and is convenient for simulating the use status of the headlights in various driving processes, avoiding the interference of external light on the detection data, and greatly enhancing the detection effect.
[0015] To sum up, the utility model uses a retractable vibration mechanism arranged inside the main body of the detection device to facilitate the seismic resistance detection of the headlight body. Under the action of the photometric mechanism for headlight illumination detection controlled by the controller, combined with a fixed base wrapped with an anti-slip pad below, it is beneficial to the stable erection of the main structure, facilitates the fixed constraint during the headlight detection process, avoids the shaking and detachment of the structure, meets the requirements for seismic resistance and illumination detection of the headlight, and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0017] Figure 2 It is a schematic diagram of the internal structure of the detection device of the utility model.
[0018] Figure 3 It is a schematic diagram of the light measuring mechanism of the utility model.
[0019] Figure 4 This is a schematic diagram of the structure of the testing platform of the utility model.
[0020] Numbers in the figure: 1. Main body of the detection device; 2. Fixed base; 3. Anti-slip pad; 4. Sunshade; 5. Counterweight; 6. Display screen; 7. Controller; 8. Warning light; 9. Testing table; 10. Buffer spring; 11. Power supply; 12. Control main board; 13. Circuit simulation device; 14. Bolt; 15. Light sensing device; 16. Car light; 17. Signal sensor; 18. Simulation table; 19. Handle; 20. Fixed block; 21. Roller; 22. Vibration motor; 23. Threaded groove; 24. Sliding groove. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0022] Reference Figure 1-Figure 4 As shown, a vehicle light detection device comprises a detection device body 1, a vibration mechanism is arranged inside the detection device body 1, the vibration mechanism is a vibration simulation structure constrained by a spring, a photometric mechanism is arranged inside the detection device body 1, the photometric mechanism is a controllably convertible optical signal acquisition structure, a controller 7 is arranged on the detection device body 1, a fixed base 2 is symmetrically arranged below the detection device body 1, an anti-skid pad 3 is wrapped around the fixed base 2, a display screen 6 and a controller 7 are fixedly arranged on the detection device body 1, a warning light 8 is evenly arranged on the controller 7, the vibration mechanism comprises a buffer spring 10, and the buffer spring 10 is fixedly arranged inside the detection device body 1, a detection table 9 is fixedly arranged at one end of the buffer spring 10, a sliding groove 24 is symmetrically opened on the detection table 9, a vibration motor 22 is fixedly arranged below the detection table 9, and one side of the sliding groove 24 passes through the detection device body 1 A threaded groove 23 is provided, a simulation table 18 is provided above the detection table 9, rollers 21 are symmetrically provided below the simulation table 18, and the rollers 21 are rollingly matched with the sliding groove 24, a handle 19 is fixedly provided on one side of the simulation table 18, a fixing block 20 is symmetrically provided on one side of the simulation table 18, a bolt 14 is penetrated through the fixing block 20, and the bolt 14 and the threaded groove 23 are threadedly fixedly matched, the detection table 9 with buffer springs 10 evenly provided at the lower part of the inside of the detection device body 1, under the action of the simulation table 18 which is rollingly arranged and driven by the handle 19 arranged on the detection table 9, cooperate with the bolt 14 which penetrates the fixing block 20 and is threadedly fixedly connected with the detection table 9, it is beneficial to the anti-vibration detection of the headlight 16, and it is convenient to simulate the use state of the headlight 16 during the driving process of the vehicle and the installation and placement of the headlight 16, avoids the damage of the structure detachment during use, and significantly improves the use effect.
[0023] Reference Figure 1-Figure 3As shown, the light measuring mechanism includes a circuit simulation device 13, and the circuit simulation device 13 is fixedly arranged above the simulation table 18, a signal sensor 17 is arranged on the circuit simulation device 13, a car light 16 is embedded on the circuit simulation device 13, a light sensing device 15 is arranged inside the detection device body 1, a power supply 11 and a control main board 12 are arranged inside the detection device body 1, and the light sensing device 15 cooperates with the car light 16 and the power supply 11, the control main board 12 and the controller 7, a sunshade 4 is arranged on one side of the detection device body 1, and a counterweight 5 is arranged on the sunshade 4. Through the circuit simulation device 13 with a signal sensor 17 fixedly arranged in the detection device body 1, under the action of the light sensing device 15 fixedly arranged on one side, in cooperation with the sunshade 4 with a counterweight 5 on one side, it is beneficial to the illumination detection when the car light 16 is in use, and it is convenient to simulate the use status of the car light 16 in various driving processes, avoiding the interference of external light on the detection data, and greatly enhancing the detection effect.
[0024] Working principle: When in use, the visor 4 fixed with the counterweight 5 on one side of the detection device body 1 is opened and rotated, and then the constraints of the bolt 14 and the threaded groove 23 are released. Under the action of the handle 19, the simulation platform 18 is pulled out from the detection platform 9 in cooperation with the rollers 21 symmetrically arranged under the simulation platform 18, and the headlight 16 is installed on the circuit simulation device 13 fixedly arranged on the simulation platform 18, and then it is pushed back and fixed. The vibration motor 22 is further opened under the detection platform 9. Under the action of the buffer spring 10 arranged under the detection platform 9, the driving state of the vehicle on the road is simulated, and the anti-seismic ability of the headlight 16 body is tested. Then, the circuit simulation device 13 is controlled by the controller 7 and the signal sensor 17 to make the headlight 16 operate, simulating the use condition during road driving, and the light sensing device 15 arranged on one side collects data and feeds back to the display screen 6. Synchronously, when abnormal data appears, the warning light 8 on the controller 7 will light up to provide timely feedback on the status of the headlight 16.
[0025] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.
Claims
1. A vehicle lamp detection device, comprising a detection device body (1), characterized in that: A vibration mechanism is arranged inside the detection device body (1), and the vibration mechanism is a vibration simulation structure constrained by a spring. A light measuring mechanism is arranged inside the detection device body (1), and the light measuring mechanism is a controllably convertible light signal collection structure. A controller (7) is arranged on the detection device body (1); The vibration mechanism comprises a buffer spring (10), and the buffer spring (10) is fixedly arranged inside the detection device body (1), a detection platform (9) is fixedly arranged at one end of the buffer spring (10), a sliding groove (24) is symmetrically provided on the detection platform (9), a vibration motor (22) is fixedly arranged below the detection platform (9), a thread groove (23) is arranged on one side of the sliding groove (24) penetrating the detection device body (1), a simulation platform (18) is arranged above the detection platform (9), a roller (21) is symmetrically arranged below the simulation platform (18), and the roller (21) and the sliding groove (24) are rollingly matched, a handle (19) is fixedly arranged on one side of the simulation platform (18), a fixed block (20) is symmetrically arranged on one side of the simulation platform (18), a bolt (14) is arranged on the fixed block (20), and the bolt (14) and the thread groove (23) are threadedly fixedly matched.
2. A vehicle light detection device according to claim 1, characterized in that: A fixed base (2) is symmetrically arranged below the detection device body (1), an anti-slip pad (3) is wrapped around the fixed base (2), a display screen (6) and a controller (7) are fixedly arranged on the detection device body (1), and warning lights (8) are evenly arranged on the controller (7).
3. The vehicle light detection device according to claim 1, characterized in that: The light measuring mechanism comprises a circuit simulation device (13), and the circuit simulation device (13) is fixedly arranged above a simulation platform (18), a signal sensor (17) is arranged on the circuit simulation device (13), and a vehicle light (16) is embedded in the circuit simulation device (13).
4. The vehicle light detection device according to claim 3, characterized in that: A light sensing device (15) is arranged inside the detection device body (1), a power supply (11) and a control main board (12) are arranged inside the detection device body (1), and the light sensing device (15) cooperates with a vehicle light (16) and the power supply (11), the control main board (12) and the controller (7), and a light shielding plate (4) is arranged on one side of the detection device body (1), and a counterweight (5) is arranged on the light shielding plate (4).