Illuminating lamp adjusting device for car washing

Abstract

The utility model relates to the technical field of lamp adjustment, and discloses a vehicle washing lighting lamp adjusting device which comprises an installation box, two supporting blocks are fixedly connected in the installation box, a transmission mechanism is connected between the two supporting blocks, the output end of the transmission mechanism is connected with two moving assemblies, and a lifting assembly is connected between the two moving assemblies. The lower end of the lifting assembly is connected with two counterweight assemblies, the lower ends of the two counterweight assemblies are both connected with lighting mechanisms, the exteriors of the two lighting mechanisms are both connected with protection assemblies, one ends of the two protection assemblies are both connected with limiting assemblies, and the other ends of the two limiting assemblies are connected with the two counterweight assemblies correspondingly. According to the lighting lamp adjusting device for car washing, the transmission mechanism, the moving assembly and the lifting assembly are arranged in the mounting box, and the lifting assembly controls the lighting mechanism to ascend and descend, so that the height of the lighting mechanism can be changed according to car washing requirements, and multi-angle and multi-height lighting is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to lamp adjusting technical field, concretely is a kind of lighting lamp adjusting device for car washing. BACKGROUND

[0002] Lighting lamp for car washing refers to the lamp used in the process of car washing, aims to provide sufficient light, ensure the smooth progress of car washing work, in car wash, the common are installed in top and provide illumination.

[0003] The patent with the present announcement number CN220417154U discloses an indoor lighting lamp easy to disassemble, including frame, the bottom of the frame is equipped with light transmission plate, the top of the frame is equipped with placing groove and light bar part, the top of the light bar part is inserted with lampshade, the first support is installed on the placing groove, the top of the first support is equipped with second support, multiple screw rods pass through the first support and the second support and are locked. The lighting lamp can make the replacement of the entire light bar become more easy. At the same time, the use of parts is less, avoids the problem that parts are lost after disassembly, improves disassembly efficiency.

[0004] But the lighting lamp in actual use process, still has the problem of entry:

[0005] In car wash, lighting lamp is usually installed on the ceiling, such layout can provide sufficient light for the whole space, but it is insufficient when cleaning the car. When the staff needs to clean the inside of the vehicle, the body often blocks the light from the top, causing the light in the car to be dim, and thus affecting the efficiency and effect of cleaning work. INVENTION CONTENTS

[0006] In view of the deficiencies of the prior art, the utility model provides a lighting lamp adjusting device for car washing, which can change the height of the lighting mechanism as needed.

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a lighting lamp adjusting device for car washing, including mounting box, two support blocks are fixedly connected inside the mounting box, a transmission mechanism is connected between the two support blocks, two moving assemblies are connected to the output end of the transmission mechanism, a lifting assembly is connected between the two moving assemblies, two counterweight assemblies are connected to the lower end of the lifting assembly, two lighting mechanisms are connected to the lower end of the two counterweight assemblies, two protective assemblies are connected to the outside of the two lighting mechanisms, one end of the two protective assemblies is connected to a limiting assembly, the other end of the two limiting assemblies is connected to the two counterweight assemblies respectively.

[0008] Furthermore, the transmission mechanism includes a motor and a double-acting lead screw. The outer wall of the motor is fixedly connected to the side wall of one of the support blocks, the output shaft of the motor is fixedly connected to one end of the double-acting lead screw, and the other end of the double-acting lead screw passes through the two support blocks and the two moving components. The outer wall of the double-acting lead screw is rotatably connected to the inner wall of the passage between the two support blocks.

[0009] Furthermore, the moving component includes a U-shaped block and a moving block. The bottom surface of the mounting box has a through-hole. The upper end of the moving block is sleeved and threadedly connected to the outer wall of the bidirectional lead screw. The lower end of the moving block is fixedly connected to the middle of the U-shaped block. The lower end of the U-shaped block passes through the through-hole and is connected to one end of the lifting component. The outer wall of the U-shaped block is slidably connected to the inner wall of the through-hole.

[0010] Furthermore, the lifting assembly includes a No. 1 plate, a central shaft, a No. 2 plate, and four rotating shafts. The central shaft passes through the middle of the No. 1 and No. 2 plates, and the outer wall of the central shaft is rotatably connected to the inner wall at the point where the No. 1 and No. 2 plates pass through. One end of each of the four rotating shafts is fixedly connected to the inner wall at both ends of the No. 1 and No. 2 plates. The two rotating shafts located at the upper end of the No. 1 and No. 2 plates are rotatably connected to the inner wall of the two U-shaped blocks, and the two rotating shafts located at the lower end of the No. 1 and No. 2 plates are connected to the two counterweight assemblies.

[0011] Furthermore, the counterweight assembly includes a connecting block, a connecting plate, and a counterweight block. The upper end of the connecting block is sleeved and rotatably connected to the outer wall of the rotating shaft. The bottom surface of the connecting block is fixedly connected to the upper surface of the connecting plate. The bottom surface of the connecting plate is fixedly connected to the upper surface of the counterweight block. The bottom surface of the counterweight block is connected to the lighting mechanism. The side wall of the counterweight block is connected to the limiting assembly.

[0012] Furthermore, the lighting mechanism includes a spring wire and a lighting tube. The upper end of the spring wire is fixedly connected to the bottom surface of the counterweight, and the lower end of the spring wire passes through the protective assembly and is fixedly connected to the upper end of the lighting tube, which is located inside the protective assembly.

[0013] Furthermore, the protective assembly includes a support plate and a waterproof cover. The bottom surface of the support plate is fixedly connected to the upper end of the waterproof cover, the lighting tube is located inside the waterproof cover, and the side wall of the support plate is connected to the limiting assembly.

[0014] Furthermore, the limiting assembly includes a limiting plate, a first rotating assembly, a second rotating assembly, and several transparent suction cups. One end of the first rotating assembly is connected to the side wall of the support plate, the other end of the first rotating assembly is connected to one end of the limiting plate, the other end of the limiting plate is connected to the second rotating assembly, the other end of the second rotating assembly is connected to the side wall of the counterweight, and the several transparent suction cups are all fixedly connected to the side wall of the limiting plate.

[0015] Furthermore, the first rotating assembly includes a first rotating rod and two first extension blocks. One end of each of the two first extension blocks is fixedly connected to the side wall of the support plate, and the other ends of the two first extension blocks are respectively sleeved and fixedly connected to the two ends of the first rotating rod. The outer wall of the middle part of the first rotating rod is rotatably connected to the inner wall of one end of the limiting plate.

[0016] Furthermore, the second rotating assembly includes a second rotating rod and two second extension blocks. One end of each of the two second extension blocks is fixedly connected to the side wall of the counterweight block, and the other end of each of the two second extension blocks is respectively sleeved and fixedly connected to both ends of the second rotating rod. The end of the limiting plate away from the first rotating rod has a slot, and the inner wall of the slot is slidably connected to the outer wall of the second rotating rod.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. This type of car wash lighting adjustment device, by setting a transmission mechanism, a moving component and a lifting component inside the mounting box, and controlling the lifting of the lighting mechanism through the lifting component, can change the height of the lighting mechanism according to the needs of car washing, so as to facilitate multi-angle and multi-height lighting.

[0019] 2. This type of car wash lighting adjustment device, by setting a counterweight component between the lifting component and the lighting mechanism, can keep the lighting mechanism in a vertically downward state when the lifting component controls the lifting of the lighting mechanism.

[0020] 3. This type of car wash lighting adjustment device, by setting a protective component between the counterweight component and the lighting mechanism, can prevent the cleaning fluid from affecting the lighting mechanism during car washing.

[0021] 4. This type of car wash lighting adjustment device, by setting a limiting component between the protective component and the counterweight component, can firstly prevent the lighting mechanism from deforming due to prolonged downward movement; secondly, when illuminating the interior of the vehicle through the lighting mechanism, the lighting mechanism can be fixed to the vehicle window, eliminating the need to hold it continuously. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall appearance of the present utility model;

[0023] Figure 2 This is a partial cross-sectional schematic diagram of the mounting box of this utility model;

[0024] Figure 3 This is a detailed connection diagram of the transmission mechanism, moving component, and lifting component of this utility model;

[0025] Figure 4 This is a detailed connection diagram of the counterweight assembly, lighting mechanism, and protective assembly of this utility model.

[0026] In the diagram: 1. Mounting box; 2. U-shaped block; 3. Plate 1; 4. Central shaft; 5. Plate 2; 6. Rotating shaft; 7. Connecting block; 8. Connecting plate; 9. Counterweight block; 10. Spring wire; 11. Support plate; 12. Waterproof cover; 13. Limiting plate; 14. Transparent suction cup; 15. Support block; 16. Motor; 17. Moving block; 18. Two-way lead screw; 19. Extension block 1; 20. Rotating rod 1; 21. Lighting tube; 22. Extension block 2; 23. Rotating rod 2; 101. Slide; 131. Bayonet. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Please see Figures 1-4 A car wash lighting adjustment device includes a mounting box 1. Two support blocks 15 are fixedly connected inside the mounting box 1. A transmission mechanism is connected between the two support blocks 15. Two moving components are connected to the output end of the transmission mechanism. A lifting component is connected between the two moving components. Two counterweight components are connected to the lower end of the lifting component. A lighting mechanism is connected to the lower end of each of the two counterweight components. A protective component is connected to the outside of each of the two lighting mechanisms. A limit component is connected to one end of each of the two protective components. The other ends of the two limit components are respectively connected to the two counterweight components.

[0029] like Figures 1 to 4 As shown, the car wash lighting adjustment device of this utility model has two usage scenarios:

[0030] 1. When cleaning the exterior of a vehicle, the two lighting mechanisms are positioned high in the car wash booth thanks to the lifting components. At this time, the lighting mechanisms can provide normal illumination to the entire interior of the car wash booth from the top, allowing the car wash staff to clean the exterior of the vehicle normally.

[0031] Second: Cleaning the vehicle interior. At this time, the transmission mechanism is activated by the external controller. After the transmission mechanism is activated, the output end controls the two moving components to move closer to each other. Then, the two moving components can push the lifting component connected to the lower end to lengthen, thereby lowering the two counterweight components and the lighting mechanism located at the lower end of the lifting component. Due to the effect of the counterweight components, the lighting mechanism can always remain in a vertical state. Then, the cleaning personnel only need to pull the lighting mechanism into the vehicle to illuminate the interior of the vehicle.

[0032] It is important to note here that:

[0033] 1. During vehicle washing, cleaning fluid may splash inside the car wash booth. To prevent the cleaning fluid from affecting the lighting mechanism, protective components can be used to shield the lighting mechanism.

[0034] 2. When the lifting component is located above the car wash booth, in order to prevent the lighting mechanism from stretching due to gravity, a limiting component can be used to fix the protective component and the counterweight component together, thereby reducing the gravitational impact on the lighting mechanism.

[0035] As a preferred embodiment of this utility model, the transmission mechanism includes a motor 16 and a bidirectional lead screw 18. The outer wall of the motor 16 is fixedly connected to the side wall of one of the support blocks 15. The output shaft of the motor 16 is fixedly connected to one end of the bidirectional lead screw 18. The other end of the bidirectional lead screw 18 passes through the two support blocks 15 and the two moving components. The outer wall of the bidirectional lead screw 18 is rotatably connected to the inner wall of the passage between the two support blocks 15.

[0036] More specifically, when it is necessary to control the lifting and lowering of the lighting mechanism, simply turn on the motor 16, and the output shaft of the motor 16 will rotate the bidirectional lead screw 18, thereby allowing the two moving components to move closer to each other.

[0037] As a preferred embodiment of this utility model, the movable component includes a U-shaped block 2 and a movable block 17. The bottom surface of the mounting box 1 has a through-hole 101. The upper end of the movable block 17 is sleeved and threadedly connected to the outer wall of the bidirectional lead screw 18. The lower end of the movable block 17 is fixedly connected to the middle of the U-shaped block 2. The lower end of the U-shaped block 2 passes through the through-hole 101 and is connected to one end of the lifting component. The outer wall of the U-shaped block 2 is slidably connected to the inner wall of the through-hole 101.

[0038] More specifically, when the bidirectional lead screw 18 rotates, the bidirectional lead screw 18 can slide within the slide 101 with the moving block 17 and the U-shaped block 2, thereby changing the height of the lifting assembly to change the height of the lighting mechanism.

[0039] As a preferred embodiment of this utility model, the lifting assembly includes a first plate 3, a central shaft 4, a second plate 5, and four rotating shafts 6. The central shaft 4 passes through the middle of the first plate 3 and the second plate 5. The outer wall of the central shaft 4 is rotatably connected to the inner wall of the passage between the first plate 3 and the second plate 5. One end of each of the four rotating shafts 6 is fixedly connected to the inner walls at both ends of the first plate 3 and the second plate 5. The two rotating shafts 6 located at the upper ends of the first plate 3 and the second plate 5 are rotatably connected to the inner walls of the two U-shaped blocks 2. The two rotating shafts 6 located at the lower ends of the first plate 3 and the second plate 5 are connected to the two counterweight assemblies.

[0040] More specifically, when the two U-shaped blocks 2 approach each other, the first plate 3 and the second plate 5 at the lower end of the two U-shaped blocks 2 can rotate through the central shaft 4 and the four rotating shafts 6, thereby changing the height of the lighting mechanism at the lower end of the first plate 3 and the second plate 5.

[0041] As a preferred embodiment of this utility model, the counterweight assembly includes a connecting block 7, a connecting plate 8, and a counterweight 9. The upper end of the connecting block 7 is sleeved and rotatably connected to the outer wall of the rotating shaft 6. The bottom surface of the connecting block 7 is fixedly connected to the upper surface of the connecting plate 8. The bottom surface of the connecting plate 8 is fixedly connected to the upper surface of the counterweight 9. The bottom surface of the counterweight 9 is connected to the lighting mechanism. The side wall of the counterweight 9 is connected to the limiting assembly.

[0042] More specifically, when plate 3 and plate 5 rise, connecting block 7, connecting plate 8 and counterweight 9 can descend. And because of the counterweight 9, connecting block 7, connecting plate 8 and counterweight 9 can always be kept in a vertical state. Thus, while lowering the lighting mechanism, the lighting mechanism can also be kept in a vertical state.

[0043] As a preferred embodiment of the present invention, the lighting mechanism includes a spring wire 10 and a lighting tube 21. The upper end of the spring wire 10 is fixedly connected to the bottom surface of the counterweight 9, and the lower end of the spring wire 10 passes through the protective component and is fixedly connected to the upper end of the lighting tube 21. The lighting tube 21 is located inside the protective component.

[0044] More specifically, when the connecting block 7, connecting plate 8, and counterweight 9 are raised or lowered, the spring wire 10 and the lighting tube 21 connected to the counterweight 9 can descend together. When the spring wire 10 and the lighting tube 21 descend to be aligned with the vehicle body, the descent stops. Then the limiting component is released, and the lighting tube 21 can be held in hand to enter the vehicle interior for lighting by changing the length of the spring wire 10. Furthermore, the lighting tube 21 can be attached to the car window glass by the protective component, so that a person does not need to hold it in hand all the time.

[0045] As a preferred embodiment of the present invention, the protective component includes a support plate 11 and a waterproof cover 12. The bottom surface of the support plate 11 is fixedly connected to the upper end of the waterproof cover 12. The lighting tube 21 is located inside the waterproof cover 12. The side wall of the support plate 11 is connected to the limiting component.

[0046] More specifically, to prevent the cleaning fluid inside the car wash from splashing onto the light tube 21, a waterproof cover 12 can be used for waterproofing. It should be noted that the waterproof cover 12 is made of transparent glass, but it can also be made of other light-transmitting materials, and there are no specific limitations.

[0047] As a preferred embodiment of this utility model, the limiting assembly includes a limiting plate 13, a first rotating assembly, a second rotating assembly, and several transparent suction cups 14. One end of the first rotating assembly is connected to the side wall of the support plate 11, and the other end of the first rotating assembly is connected to one end of the limiting plate 13. The other end of the limiting plate 13 is connected to the second rotating assembly, and the other end of the second rotating assembly is connected to the side wall of the counterweight 9. The several transparent suction cups 14 are all fixedly connected to the side wall of the limiting plate 13.

[0048] More specifically, to prevent the spring wire 10 from being stretched under the prolonged fall of the lighting tube 21, support plate 11, and waterproof cover 12, the limiting plate 13, in conjunction with the first and second rotating components, can be locked onto the counterweight 9, thereby preventing the spring wire 10 from being stretched.

[0049] In addition, when it is necessary to fix the lighting tube 21 to the car window, simply press several transparent suction cups 14 onto the car window to achieve fixation.

[0050] As a preferred embodiment of this utility model, the first rotating assembly includes a first rotating rod 20 and two first extension blocks 19. One end of each of the two first extension blocks 19 is fixedly connected to the side wall of the support plate 11, and the other ends of each of the two first extension blocks 19 are respectively sleeved and fixedly connected to both ends of the first rotating rod 20. The outer wall of the middle part of the first rotating rod 20 is rotatably connected to the inner wall of one end of the limiting plate 13. The second rotating assembly includes a second rotating rod 23 and two second extension blocks 22. One end of each of the two second extension blocks 22 is fixedly connected to the side wall of the counterweight block 9, and the other ends of each of the two second extension blocks 22 are respectively sleeved and fixedly connected to both ends of the second rotating rod 23. The end of the limiting plate 13 away from the first rotating rod 20 has a latch 131, and the inner wall of the latch 131 is slidably connected to the outer wall of the second rotating rod 23.

[0051] More specifically, when it is necessary to rotate the limiting plate 13, simply pull the latch 131 of the limiting plate 13 out of the second rotating rod 23, and the rotation can be achieved through the first rotating rod 20, which is convenient, quick and easy to operate.

[0052] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lighting adjustment device for car washes, comprising a mounting box (1), characterized in that: The mounting box (1) is internally fixedly connected to two support blocks (15), and a transmission mechanism is connected between the two support blocks (15). The output end of the transmission mechanism is connected to two moving components, and a lifting component is connected between the two moving components. The lower end of the lifting component is connected to two counterweight components, and the lower end of each of the two counterweight components is connected to a lighting mechanism. The exterior of each of the two lighting mechanisms is connected to a protective component. One end of each of the two protective components is connected to a limit component, and the other end of each of the two limit components is connected to the two counterweight components respectively.

2. The car wash lighting adjustment device according to claim 1, characterized in that: The transmission mechanism includes a motor (16) and a bidirectional lead screw (18). The outer wall of the motor (16) is fixedly connected to the side wall of one of the support blocks (15). The output shaft of the motor (16) is fixedly connected to one end of the bidirectional lead screw (18). The other end of the bidirectional lead screw (18) passes through two support blocks (15) and two moving components. The outer wall of the bidirectional lead screw (18) is rotatably connected to the inner wall of the passage between the two support blocks (15).

3. The car wash lighting adjustment device according to claim 2, characterized in that: The moving component includes a U-shaped block (2) and a moving block (17). The bottom surface of the mounting box (1) is provided with a sliding opening (101). The upper end of the moving block (17) is sleeved and threadedly connected to the outer wall of the bidirectional lead screw (18). The lower end of the moving block (17) is fixedly connected to the middle part of the U-shaped block (2). The lower end of the U-shaped block (2) passes through the sliding opening (101) and is connected to one end of the lifting component. The outer wall of the U-shaped block (2) is slidably connected to the inner wall of the sliding opening (101).

4. The car wash lighting adjustment device according to claim 3, characterized in that: The lifting assembly includes a first plate (3), a central shaft (4), a second plate (5), and four rotating shafts (6). The central shaft (4) passes through the middle of the first plate (3) and the second plate (5). The outer wall of the central shaft (4) is rotatably connected to the inner wall at the point where the first plate (3) and the second plate (5) pass through. One end of each of the four rotating shafts (6) is fixedly connected to the inner walls at both ends of the first plate (3) and the second plate (5). The two rotating shafts (6) located at the upper end of the first plate (3) and the second plate (5) are rotatably connected to the inner walls of the two U-shaped blocks (2). The two rotating shafts (6) located at the lower end of the first plate (3) and the second plate (5) are connected to the two counterweight assemblies.

5. A car wash lighting adjustment device according to claim 4, characterized in that: The counterweight assembly includes a connecting block (7), a connecting plate (8), and a counterweight (9). The upper end of the connecting block (7) is sleeved and rotatably connected to the outer wall of the rotating shaft (6). The bottom surface of the connecting block (7) is fixedly connected to the upper surface of the connecting plate (8). The bottom surface of the connecting plate (8) is fixedly connected to the upper surface of the counterweight (9). The bottom surface of the counterweight (9) is connected to the lighting mechanism. The side wall of the counterweight (9) is connected to the limiting assembly.

6. The car wash lighting adjustment device according to claim 5, characterized in that: The lighting mechanism includes a spring wire (10) and a lighting tube (21). The upper end of the spring wire (10) is fixedly connected to the bottom surface of the counterweight (9). The lower end of the spring wire (10) passes through the protective assembly and is fixedly connected to the upper end of the lighting tube (21). The lighting tube (21) is located inside the protective assembly.

7. A car wash lighting adjustment device according to claim 6, characterized in that: The protective assembly includes a support plate (11) and a waterproof cover (12). The bottom surface of the support plate (11) is fixedly connected to the upper end of the waterproof cover (12). The lighting tube (21) is located inside the waterproof cover (12). The side wall of the support plate (11) is connected to the limiting assembly.

8. A car wash lighting adjustment device according to claim 7, characterized in that: The limiting assembly includes a limiting plate (13), a first rotating assembly, a second rotating assembly, and several transparent suction cups (14). One end of the first rotating assembly is connected to the side wall of the support plate (11), and the other end of the first rotating assembly is connected to one end of the limiting plate (13). The other end of the limiting plate (13) is connected to the second rotating assembly, and the other end of the second rotating assembly is connected to the side wall of the counterweight (9). Several transparent suction cups (14) are fixedly connected to the side wall of the limiting plate (13).

9. A car wash lighting adjustment device according to claim 8, characterized in that: The first rotating assembly includes a first rotating rod (20) and two first extension blocks (19). One end of each of the two first extension blocks (19) is fixedly connected to the side wall of the support plate (11). The other ends of the two first extension blocks (19) are respectively sleeved and fixedly connected to the two ends of the first rotating rod (20). The outer wall of the middle part of the first rotating rod (20) is rotatably connected to the inner wall of one end of the limiting plate (13).

10. A car wash lighting adjustment device according to claim 9, characterized in that: The second rotating assembly includes a second rotating rod (23) and two second extension blocks (22). One end of each of the two second extension blocks (22) is fixedly connected to the side wall of the counterweight block (9). The other ends of the two second extension blocks (22) are respectively sleeved and fixedly connected to the two ends of the second rotating rod (23). The end of the limiting plate (13) away from the first rotating rod (20) is provided with a slot (131). The inner wall of the slot (131) is slidably connected to the outer wall of the second rotating rod (23).

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