Vehicle-mounted atmosphere lamp detection device

Abstract

A vehicle-mounted atmosphere lamp detection device comprises a base used for placing an atmosphere lamp and first supports arranged at the two ends of the base, a supporting plate is arranged between the top faces of the two first supports, a reciprocating device is arranged on the supporting plate, a sliding block matched with the reciprocating device is arranged on the bottom face of the supporting plate, and a detection head used for detecting the atmosphere lamp is arranged on the sliding block. And a fixing assembly for limiting the atmosphere lamp is arranged on the base. The fixing assembly is arranged and arranged on the base, meanwhile, the top face of the suction cup of the fixing assembly is flush with the top face of the base, the atmosphere lamp can be effectively fixed on the premise that the suction cup does not affect the atmosphere lamp to be placed on the base, the suction cup directly adsorbs the bottom face of the atmosphere lamp, light of the atmosphere lamp cannot be shielded, and therefore the atmosphere lamp can be conveniently fixed. Therefore, the detection head can comprehensively detect the atmosphere lamp, and the problem of missing detection is avoided.

Description

Technical Field

[0001] The present invention belongs to the field of lighting detection, and in particular relates to a vehicle-mounted atmosphere lighting detection device. Background Art

[0002] As a configuration that combines interior decoration with functionality, vehicle-mounted ambient lighting has become a key element in improving driving experience, safety, and vehicle quality. Ambient lighting creates a warm, technological, or luxurious visual environment in the vehicle by adjusting color, brightness, and dynamic modes (such as breathing rhythm, musical rhythm). Ambient lighting needs to be tested after production. During the brightness test of vehicle-mounted ambient lighting, the ambient light needs to be placed on a platform, then fixed with a fixing claw, and then tested by a detection head. Although the fixing claw, as a key positioning and fixing component, can effectively ensure the stability of the lamp body on the detection platform, it will cause partial obstruction of the detection area when clamping and fixing the ambient light, which in turn causes incomplete or inaccurate detection. Summary of the Invention

[0003] The present invention aims to provide a vehicle-mounted ambient light detection device to solve the technical problems raised in the above background technology.

[0004] To achieve the above objectives, the specific technical solution of the vehicle-mounted ambient light detection device of the present invention is as follows:

[0005] A vehicle-mounted ambient light detection device includes a base for placing the ambient light, first brackets disposed at both ends of the base, a support plate disposed between the top surfaces of the two first brackets, a reciprocating mechanism disposed on the support plate, a slider disposed on the bottom surface of the support plate for cooperating with the reciprocating mechanism, and a detection head disposed on the slider for detecting the ambient light. A fixing assembly for limiting the position of the ambient light is disposed on the base, and the fixing assembly includes mounting slots sequentially formed along the length of the base, each mounting slot having a suction cup disposed therein, a connecting pipe connected to the bottom end of each suction cup, each connecting pipe penetrating the base and extending downward, the extended ends of the connecting pipes being connected via a main pipe, and an air pump disposed on the bottom surface of the base for connecting to the main pipe.

[0006] Furthermore, an electric push rod is provided on the bottom surface of the slider, and a second bracket is provided on the telescopic end of the electric push rod, and the detection head is provided on the second bracket.

[0007] Furthermore, the second bracket includes two vertical plates arranged in parallel, a horizontal plate arranged between the two vertical plates, and a detection head is provided on the inner walls of the two vertical plates, and a detection head is provided at the center of the bottom surface of the horizontal plate.

[0008] Furthermore, the bottom surfaces of the two vertical plates of the second bracket are provided with movable wheels that rotate via a rotating shaft, and a buffer assembly is provided between the telescopic end of the electric push rod and the bottom surface of the second bracket. The buffer assembly includes a support plate provided at the telescopic end of the electric push rod, two limit pins provided parallel to the support plate, the second bracket provided at the bottom surface of the limit pins, and a spring provided on the limit pins between the second bracket and the support plate.

[0009] Furthermore, a positioning assembly for positioning the ambient light is provided on the top surface of the base. The positioning assembly includes fixed plates provided on both sides of the outer wall of each first bracket, and displacement devices are provided on the two fixed plates on the same bracket. Furthermore, push plates are provided on both sides of the top surface of the base for sliding movement, and the two ends of the push plates are connected by the displacement devices on the two first brackets.

[0010] Furthermore, the displacement device includes a bidirectional threaded rod that rotates between two fixed plates mounted on the same first bracket, the bidirectional threaded rod being threadedly connected to its corresponding push plate, and a second motor connected to the bidirectional threaded rod is disposed on one of the fixed plates. The two bidirectional threaded rods are connected via a transmission portion.

[0011] Furthermore, the transmission part includes a sprocket provided at one end of the two bidirectional threaded rods, and the two sprockets are connected by a chain.

[0012] Furthermore, the reciprocating device includes a screw rod that is rotated on the support plate, a first motor that is arranged at one end of the support plate, and the first motor is threadedly connected to the screw rod. The slider is threadedly connected to the screw rod.

[0013] The vehicle-mounted ambient light detection device of the present invention has the following advantages:

[0014] 1. The present invention provides a fixing component and sets the fixing component on the base. At the same time, the top surface of the suction cup of the fixing component is flush with the top surface of the base. The suction cup can effectively fix the atmosphere lamp without affecting the placement of the atmosphere lamp on the base. The suction cup directly adsorbs the bottom surface of the atmosphere lamp and will not block the light of the atmosphere lamp. Therefore, the detection head can perform a comprehensive detection of the atmosphere lamp without missing any detection problems.

[0015] 2. The present invention can accurately position the atmosphere lamp on the base by providing a positioning component, so that the detection head can accurately detect it.

[0016] 3. The present invention provides detection heads on both the vertical plate and the horizontal plate of the second bracket, thereby enabling a more comprehensive detection of the atmosphere light. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a vehicle-mounted atmosphere light detection device of the present invention;

[0018] Figure 2Schematic diagram of the suction cup, push plate, base, bidirectional threaded rod and second motor of the present invention;

[0019] Figure 3 This is a schematic diagram of the fixing assembly of the present invention;

[0020] Figure 4 This is a schematic diagram of the support plate and reciprocating device of the present invention;

[0021] Figure 5 Schematic diagram of the transmission part of the present invention.

[0022] Description of the marks in the figure:

[0023] 1. Base; 2. Fixing assembly; 201. Main pipe; 202. Connecting pipe; 203. Suction cup; 204. Vacuum pump; 3. First bracket; 4. Support plate; 401. Connecting seat; 402. Connecting plate; 5. Electric push rod; 6. Detection head; 7. Reciprocating device; 701. First motor; 702. Screw; 8. Support plate; 9. Limit pin; 10. Spring; 11. Fixing plate; 111. Push plate; 12. Bidirectional threaded rod; 13. Second motor; 14. Sprocket; 15. Chain; 16. Second bracket; 17. Slider; 18. Moving wheel. DETAILED DESCRIPTION

[0024] In order to better understand the purpose, structure and function of the present invention, the following is a further detailed description of a vehicle-mounted atmosphere light detection device of the present invention in conjunction with the accompanying drawings.

[0025] like Figures 1 to 5 As shown, a vehicle-mounted atmosphere light detection device of the present invention includes a base 1 for placing the vehicle-mounted atmosphere light on the car, a first bracket 3 provided at both ends of the base 1, and a support plate 4 is provided between the top surfaces of the two first brackets 3, a reciprocating device 7 is provided on the support plate 4, and a slider 17 cooperating with the reciprocating device 7 is provided on the bottom surface of the support plate 4, and a detection head 6 for detecting the atmosphere light is provided on the slider 17. After the atmosphere light to be detected is placed on the base 1, the reciprocating device 7 on the support plate 4 is started, and the reciprocating device 7 drives the detection head 6 to move through the slider 17, and completes the detection of the atmosphere light during the movement, and the data after detection will be transmitted to the display through the detection head 6 for display, so as to facilitate the staff's understanding of the atmosphere light. Among them, the detection head 6 used for detecting the atmosphere light is a brightness detection head 6, which belongs to the prior art and will not be elaborated on here.

[0026] Specifically, a fixing component 2 for limiting the position of the atmosphere light is provided on the base 1. The fixing component 2 can limit and fix the atmosphere light placed on the base 1 to prevent it from moving during detection, which would affect the detection results. The fixing component 2 for limiting the position of the atmosphere light specifically includes mounting grooves sequentially opened along the length direction of the base 1, and each mounting groove is provided with a suction cup 203, and the top surface of the suction cup 203 is flush with the top surface of the base 1, so that the atmosphere light can be placed on the base 1. Figure 3 As shown, a connecting tube 202 is connected to the bottom end of each suction cup 203, and each connecting tube 202 passes through the base 1 and extends downward. The extended end of each connecting tube 202 is connected through a main pipe 201. An air pump 204 is also provided on the bottom surface of the base 1 and is connected to the main pipe 201. The air pump 204 is connected to an external power supply. The atmosphere lamp placed on the base 1 is moved to the suction cup 203 of the fixing component 2, and then the air pump 204 is activated. The air pump 204 uses the main pipe 201 to pump air from the connecting tube 202 to the suction cup 203. When the air is pumped out, the bottom surface of the atmosphere lamp is aligned with the top surface of the suction cup 203, thereby fixing the atmosphere lamp relative to the base 1 and facilitating accurate detection of the atmosphere lamp by the detection head 6. In addition, using the suction cup 203 to fix the atmosphere lamp can prevent the fixing component 2 from blocking the lamp beads of the atmosphere lamp, facilitating normal detection of all lamp beads of the atmosphere lamp by the detection head 6.

[0027] The reciprocating device 7 for driving the slider 17 to move includes a screw 702 that rotates on the support plate 4, a first motor 701 that is provided at one end of the support plate 4 and is connected to an external power source, and the first motor 701 is threadedly connected to the screw 702. The slider 17 is also threadedly connected to the screw 702. When the first motor 701 is started, the first motor 701 drives the screw 702 to rotate. When the screw 702 rotates, the slider 17 threadedly connected to it will move on the support plate 4, and the electric push rod 5 provided on the slider 17 will also drive the detection head 6 to move, completing the detection of the atmosphere light. Similarly, when the detection head 6 needs to move to the initial position, it is only necessary to control the first motor 701 to rotate in the opposite direction.

[0028] The support plate 4 comprises a connection seat 401 detachably mounted on the top surface of the first bracket 3 by bolts, and a connection plate 402 disposed between the two connection seats 401. The ends of the connection plate 402 are also detachably connected to their corresponding connection seats 401 by bolts. The slider 17 is slidably mounted on the bottom surface of the connection plate 402 and has a sliding groove for sliding therein. The connection plate 402 and the connection seats 401 are detachably connected by bolts, facilitating assembly and disassembly of the slider 17 from the connection plate 402.

[0029] In order to save labor and achieve fast and convenient positioning of the atmosphere light, a positioning component for positioning the atmosphere light is provided on the top surface of the base 1. The positioning component includes a fixed plate 11 provided on both sides of the outer wall of each first bracket 3, and a displacement device is provided on the two fixed plates 11 on the same bracket, and a push plate 111 is slidably provided on both sides of the top surface of the base 1, and the two ends of the push plate 111 are connected through the displacement devices on the two first brackets 3. The displacement device can drive the push plates 111 to which it is connected to to move relative to each other, and the atmosphere light placed on the top surface of the base 1 can be quickly positioned by moving the two push plates 111. Specifically, the displacement device includes a bidirectional threaded rod 12 that rotates between two fixed plates 11 on the same first bracket 3, and the bidirectional threaded rod 12 is threadedly connected to its corresponding push plate 111. A second motor 13 connected to the bidirectional threaded rod 12 is provided on one of the fixed plates 11, and the second motor 13 is connected to an external power supply. The two bidirectional threaded rods 12 are connected by a transmission part. The second motor 13 drives the bidirectional threaded rod 12 connected to it to rotate, and this bidirectional threaded rod 12 drives the other bidirectional threaded rod 12 to rotate at the same speed and direction as the bidirectional threaded rod 12 under the action of the transmission part. When the two bidirectional threaded rods 12 rotate, the push plates 111 connected to them will move relative to each other, thereby pushing the atmosphere lamp placed on the top surface of the base 1 to move toward the suction cup 203 at the center line position of the base 1, so as to achieve the purpose of quickly positioning the atmosphere lamp. The operation is simple and easy to use.

[0030] The transmission unit for connecting the two bidirectional threaded rods 12 includes a sprocket 14 disposed at one end of each bidirectional threaded rod 12, and the two sprockets 14 are connected by a chain 15. For ease of understanding, the bidirectional threaded rod 12 connected to the second motor 13 is designated as the active bidirectional threaded rod, and the other is designated as the passive bidirectional threaded rod. The second motor 13 drives the active bidirectional threaded rod to rotate, and the sprocket 14 on the active bidirectional threaded rod rotates. The chain 15 drives the sprocket 14 on the passive bidirectional threaded rod and the passive bidirectional threaded rod to rotate in the same direction and at the same speed. Of course, the transmission unit can also use a synchronous toothed belt and synchronous gears instead, and no further restrictions are imposed here.

[0031] like Figure 4 As shown, the bottom surface of the slider 17 is provided with an electric push rod 5 connected to an external power supply, and a second bracket 16 is provided on the telescopic end of the electric push rod 5, and the detection head 6 is provided on the second bracket 16. The electric push rod 5 can drive the second bracket 16 and the detection head 6 provided on the second bracket 16 to move up and down, and the second bracket 16 drives the detection head 6 to move up and down, which makes it more convenient to install the atmosphere light on the suction cup 203 and also allows sufficient construction space during the installation of the atmosphere light on the suction cup 203.

[0032] Specifically, the second bracket 16 consists of two parallel vertical plates and a horizontal plate positioned between them. A detection head 6 is positioned on the inner wall of each vertical plate, and another detection head 6 is located at the center of the bottom surface of the horizontal plate. Each detection head 6 is connected to an external power source and to the display screen. The three detection heads 6 enable comprehensive testing of the ambient light, resulting in more accurate test data, reduced errors, and improved practicality of the detection device.

[0033] To prevent the two vertical plates of the second bracket from contacting and abrading the base 1, movable wheels 18 are provided on the bottom surface of the two vertical plates of the second bracket 16, which rotate via a rotating shaft. At the same time, a buffer assembly is provided between the telescopic end of the electric push rod 5 and the bottom surface of the second bracket. Specifically, the buffer assembly includes a support plate 8 provided at the telescopic end of the electric push rod 5, two limit pins 9 provided parallel to the support plate 8, a second bracket 16 provided on the bottom surface of the limit pins 9, and a spring 10 provided on the limit pins 9 between the second bracket 16 and the support plate 8. When the electric push rod 5 drives the second bracket 16 to descend, the movable wheels 18 provided on the second bracket 16 will contact the top surface of the base 1. To prevent the electric push rod 5 from causing an impact on the base 1 through the second bracket 16 and the movable wheels 18, the support plate 8 on the second bracket 16 will compress the spring 10 located between the support plate 8 and the second bracket 16, thereby buffering the electric push rod 5 and the support plate 8 relative to the second bracket 16. The limiting pin 9 provided between the support plate 8 and the second bracket 16 can limit the spring 10 and also improve the connection stability of the second bracket 16 relative to the support plate 8 .

[0034] Instructions for Use: Place the ambient light to be tested on the top surface of base 1. Then, activate the positioning assembly. The second motor 13 in the positioning assembly rotates the active bidirectional threaded rod 12, which in turn, under the action of the transmission unit, rotates the driven bidirectional threaded rod 12. The push plate 111, positioned between the two bidirectional threaded rods 12, moves relative to each other, pushing the ambient light placed on the top surface of base 1 toward the suction cup 203 on the base 1, thereby quickly positioning the ambient light on the suction cup 203. The air pump 204 is then activated, which draws air from the suction cup 203 through the main pipe 201 and connecting pipe 202, securing the ambient light. The second motor 13 is then controlled to rotate, causing the two push plates 111 to move to their initial positions. Then start the electric push rod 5, which drives the second bracket 16 to move down to the appropriate position through the buffer assembly. Then start the reciprocating device 7 to drive the slider 17 and the electric push rod 5 on the slider 17 to move, and the electric push rod 5 drives the detection head 6 on the second bracket 16 to move through the buffer assembly, so that the detection head 6 can detect the atmosphere light.

[0035] It will be understood that the present invention is described by way of some embodiments, and it will be appreciated by those skilled in the art that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A vehicle-mounted ambient light detection device, characterized in that: The invention comprises a base (1) for placing an atmosphere lamp, first brackets (3) arranged at both ends of the base (1), a support plate (4) arranged between the top surfaces of the two first brackets (3), a reciprocating device (7) arranged on the support plate (4), a slider (17) cooperating with the reciprocating device (7) arranged on the bottom surface of the support plate (4), and a detection head (6) for detecting the atmosphere lamp arranged on the slider (17); A fixing assembly (2) for limiting the position of the atmosphere light is provided on the base (1), and the fixing assembly (2) includes mounting grooves sequentially opened along the length direction of the base (1), and a suction cup (203) is provided in each mounting groove, and a connecting pipe (202) is connected to the bottom end of each suction cup (203), and each connecting pipe (202) passes through the base (1) and extends downward, and the extended end of each connecting pipe (202) is connected through a main pipe (201), and an air pump (204) connected to the main pipe (201) is provided on the bottom surface of the base (1).

2. The vehicle-mounted ambient light detection device according to claim 1, characterized in that ； An electric push rod (5) is provided on the bottom surface of the slider (17), and a second bracket (16) is provided on the telescopic end of the electric push rod (5), and the detection head (6) is provided on the second bracket (16).

3. The vehicle-mounted ambient light detection device according to claim 2, characterized in that ； The second bracket (16) comprises two vertical plates arranged in parallel, a horizontal plate arranged between the two vertical plates, and a detection head (6) is provided on the inner walls of the two vertical plates, and a detection head (6) is provided at the center of the bottom surface of the horizontal plate.

4. The vehicle-mounted ambient light detection device according to claim 3, characterized in that: The bottom surfaces of the two vertical plates of the second bracket (16) are provided with moving wheels (18) which are rotated by a rotating shaft, and a buffer component is provided between the telescopic end of the electric push rod (5) and the bottom surface of the second bracket; The buffer assembly comprises a support plate (8) arranged at the telescopic end of the electric push rod (5), two limit pins (9) arranged parallel to the support plate (8), a second bracket (16) arranged on the bottom surface of the limit pin (9), and a spring (10) sleeved on the limit pin (9) and located between the second bracket (16) and the support plate (8).

5. The vehicle-mounted ambient light detection device according to claim 1, characterized in that: The top surface of the base (1) is provided with a positioning component for positioning the atmosphere light; The positioning assembly comprises fixed plates (11) provided on both sides of the outer wall of each first bracket (3), and the two fixed plates (11) on the same bracket are provided with displacement devices, and push plates (111) are slidably provided on both sides of the top surface of the base (1), and the two ends of the push plates (111) are connected through the displacement devices on the two first brackets (3).

6. The vehicle-mounted ambient light detection device according to claim 5, characterized in that: The displacement device comprises a bidirectional threaded rod (12) that rotates between two fixed plates (11) disposed on the same first bracket (3), wherein the bidirectional threaded rod (12) is threadedly connected to its corresponding push plate (111), and a second motor (13) connected to the bidirectional threaded rod (12) is disposed on one of the fixed plates (11); The two bidirectional threaded rods (12) are connected via a transmission part.

7. The vehicle-mounted ambient light detection device according to claim 6, characterized in that: The transmission part comprises a sprocket (14) provided at one end of two bidirectional threaded rods (12), and the two sprockets (14) are connected via a chain (15).

8. The vehicle-mounted ambient light detection device according to claim 1, characterized in that ； The reciprocating device (7) includes a screw (702) that is rotatably arranged on the support plate (4), a first motor (701) that is arranged at one end of the support plate (4), and the first motor (701) is threadedly connected to the screw (702); The slider (17) is threadedly connected to the screw (702).

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