A tail lamp detection and cleaning device for automobile lamp parts

Abstract

The utility model relates to automobile lamps and lanterns detection technical field especially, a tail light detection and cleaning device for automobile lamp parts, including groove base frame, drive push rod, groove mounting plate, pivot, tail light transmission wheel, transmission drive mechanism, apron, spray box and water inlet pipe, the both sides board symmetry of groove base frame is installed with several groups drive push rod, and the movable end of drive push rod is installed with groove mounting plate, and the groove mounting plate is installed with tail light transmission wheel through pivot, the transmission drive mechanism is installed in the two groove mounting plates of the outermost side, and the upper end of groove base frame is installed with apron, and the center place of apron is equipped with the spray box with water inlet pipe. The utility model integrates tail light clamping transmission, spray cleaning function in an organic whole, and the automatic clamping and transmission of tail light are realized through the synergies of drive push rod and tail light transmission wheel, and the tail light surface of self -adaptation different radian, and drive push rod adjusts groove mounting plate spacing, and adapts different size tail light, and the versatility is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of automotive lighting testing technology, and in particular to a taillight testing and cleaning device for automotive lighting components. Background Technology

[0002] A full-width taillight, a light strip design that spans the width of a vehicle's rear, has become a mainstream trend in automotive design in recent years. With the maturity of LED technology, more and more models are adopting full-width taillights to enhance visibility. Traditional incandescent bulbs are large and energy-intensive, making it difficult to achieve a narrow, continuous light strip effect. LED bulbs, however, can have a diameter as small as 3mm and achieve uniform light emission through fiber optic technology, avoiding gaps between light and dark areas. With electric vehicles eliminating the exhaust system, the rear design is more complete, and full-width taillights enhance the sense of technology. The need for low wind resistance also promotes the popularity of streamlined light strip designs. Full-width taillights can horizontally stretch the visual effect of the vehicle body, enhancing nighttime visibility and improving driving safety. Long light strips require extremely high precision in injection molding and welding processes, necessitating solutions to issues such as thermal deformation and sealing.

[0003] Existing automotive taillight inspection and cleaning devices have shortcomings in use. During the cleaning process, they cannot reliably clamp and transport through-type taillights that are long and curved, and they cannot adapt to through-type taillights with different curvatures, resulting in poor applicability.

[0004] In view of this, the inventors hope to optimize and improve the existing taillight inspection and cleaning device for automotive lighting components. Summary of the Invention

[0005] The purpose of this invention is to overcome the aforementioned problems in traditional technologies and to provide a taillight inspection and cleaning device for automotive lighting components.

[0006] To achieve the above-mentioned technical objectives and effects, this utility model is implemented through the following technical solution: A taillight inspection and cleaning device for automotive lighting components includes a channel-shaped base frame, drive push rods, channel-shaped mounting plates, a rotating shaft, taillight transmission wheels, a transmission drive mechanism, a cover plate, a spray box, and a water inlet pipe. Several sets of drive push rods are symmetrically mounted on both side plates of the channel-shaped base frame. A channel-shaped mounting plate is mounted on the movable end of each drive push rod. A rotating shaft is rotatably supported within the channel-shaped mounting plate. Taillight transmission wheels are mounted on both ends of the rotating shaft. Each taillight transmission wheel consists of an inner wheel body and an outer limiting baffle. Anti-slip ridges are evenly distributed on the outer side of the wheel body. A transmission drive mechanism for actively rotating the rotating shaft is installed in the two outermost channel-shaped mounting plates. A cover plate is mounted on the upper end of the channel-shaped base frame, and a spray box with a water inlet pipe is located at the center of the cover plate.

[0007] Furthermore, in the aforementioned taillight inspection and cleaning device for automotive lighting components, the side plate of the trough-shaped base frame is provided with through holes to facilitate the passage of the movable rod in the drive push rod, and the web plate of the trough-shaped base frame is evenly distributed with drainage holes.

[0008] Furthermore, in the aforementioned taillight inspection and cleaning device for automotive lighting components, the four taillight transmission wheels located in the same group are used together to clamp the through-type taillight, which is in the shape of an elongated arc.

[0009] Furthermore, in the aforementioned taillight inspection and cleaning device for automotive lighting components, the anti-slip ridge is radially restricted to slide within the wheel body, and the wheel body is provided with a plurality of radial mounting grooves that mate with the anti-slip ridge in the circumferential direction. A compression spring is connected between the inner end of the anti-slip ridge and the inner end of the radial mounting groove.

[0010] Furthermore, in the aforementioned taillight inspection and cleaning device for automotive lighting components, the transmission drive mechanism includes a sealing block, a drive motor, and a bevel steering gear set. The drive motor is embedded and fixed inside the sealing block, and the output shaft of the drive motor is connected to the rotating shaft through the bevel steering gear set.

[0011] Furthermore, in the aforementioned taillight inspection and cleaning device for automotive lighting components, the sealing block is provided with a movable groove to facilitate the rotation of the bevel steering gear set and the rotating shaft.

[0012] Furthermore, in the aforementioned taillight inspection and cleaning device for automotive lighting components, the spray box has a water storage chamber connected to the water inlet pipe inside, the bottom plate of the spray box is evenly distributed with spray holes connected to the water storage chamber, the water inlet pipe is connected to a water supply tank, and the water supply pipe of the water supply tank is equipped with a water inlet opening valve.

[0013] Furthermore, the aforementioned taillight inspection and cleaning device for automotive lighting components also includes a controller, which is connected to a drive push rod, a drive motor, and a water inlet valve, and is connected to a back-end terminal via a wireless communication module.

[0014] The beneficial effects of this utility model are: 1. This cleaning device integrates taillight clamping, conveying, and spray cleaning functions into one unit. Through the coordinated action of the drive push rod and the taillight conveying wheel, it achieves automatic taillight clamping and conveying. The taillight conveying wheel adopts an anti-slip ridge and compression spring structure, which can adapt to taillight surfaces with different curvatures, avoiding scratches caused by hard contact. Simultaneously, a limiting baffle prevents taillight displacement. The drive push rod adjusts the spacing of the slotted mounting plates to accommodate taillights of different sizes, enhancing versatility. Meanwhile, the uniform spray design of the spray box can fully cover the surface of long, curved taillights, improving cleaning efficiency. Automated cleaning ensures taillight light transmittance, facilitating subsequent related testing operations.

[0015] 2. The controller, in conjunction with the drive motor, push rod, and water inlet valve, automates the cleaning process and connects to a back-end terminal via wireless communication for remote monitoring. The spray box utilizes the water inlet valve to precisely adjust the water volume, preventing waste and meeting energy-saving requirements. The drainage hole design of the trough-shaped base accelerates drainage and prevents water corrosion; the sealing block protects the umbrella-shaped steering gear set and drive motor, extending component lifespan. The high-pressure spray nozzle design enhances cleaning effectiveness, suitable for stubborn stains, while minimizing manual intervention.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the above advantages at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the structure of this utility model after omitting the spraying component; Figure 3 This is a schematic diagram of the structure of the groove-type base frame in this utility model; Figure 4 This is a schematic diagram of the structure of the clamping and conveying component in this utility model; Figure 5 This is a schematic diagram of the installation position of the transmission drive mechanism in this utility model; Figure 6 This is a schematic diagram of the composition of the transmission drive mechanism in this utility model; Figure 7 This is a schematic diagram of the spray component in this utility model; Figure 8 This is a connection block diagram of the main electrical components in this utility model; In the attached diagram, the components represented by each number are as follows: 1-Trough-shaped base frame, 101-Perforation, 102-Drainage hole, 2-Drive push rod, 3-Trough-shaped mounting plate, 4-Rotating shaft, 5-Taillight transmission wheel, 501-Wheel body, 502-Limit baffle, 503-Anti-slip ridge, 6-Transmission drive mechanism, 601-Sealing block, 602-Drive motor, 603-Bevel steering gear set, 7-Cover plate, 8-Spray box, 801-Water storage chamber, 802-Spray hole, 9-Water inlet pipe, 10-Controller. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] like Figures 1-8 As shown, this embodiment provides a taillight inspection and cleaning device for automotive lighting components, including a channel-shaped base frame 1, drive push rods 2, channel-shaped mounting plates 3, rotating shafts 4, taillight conveyor wheels 5, a conveying drive mechanism 6, a cover plate 7, a spray box 8, and a water inlet pipe 9. Several sets of drive push rods 2 are symmetrically mounted on both side plates of the channel-shaped base frame 1. Channel-shaped mounting plates 3 are mounted on the movable ends of the drive push rods 2. Rotating shafts 4 are rotatably supported in the channel-shaped mounting plates 3, and taillight conveyor wheels 5 are mounted at both ends of the rotating shafts 4. A conveying drive mechanism 6 for driving the rotating shafts 4 to rotate actively is installed in the two outermost channel-shaped mounting plates 3. A cover plate 7 is mounted on the upper end of the channel-shaped base frame 1, and a spray box 8 with a water inlet pipe 9 is located at the center of the cover plate 7. The drive push rods 2, channel-shaped mounting plates 3, rotating shafts 4, and taillight conveyor wheels 5 constitute a clamping and conveying component, while the cover plate 7, spray box 8, and water inlet pipe 9 together constitute a spraying component.

[0021] In this embodiment, the side plate of the trough-shaped base frame 1 is provided with through holes 101 to facilitate the passage of the movable rod in the drive push rod 2, and the web of the trough-shaped base frame 1 is evenly distributed with drainage holes 102.

[0022] In this embodiment, four taillight transmission wheels 5 located in the same group are used together to clamp the through-type taillight, which is an elongated arc shape. The taillight transmission wheel 5 consists of an inner wheel body 501 and an outer limiting baffle 502. Anti-slip ridges 503 are evenly distributed on the outer side of the wheel body 501. The anti-slip ridges 503 slide radially and are restricted within the wheel body 501. The wheel body 501 has several radial mounting grooves that cooperate with the anti-slip ridges 503 in the circumferential direction. A compression spring is connected between the inner end of the anti-slip ridge 503 and the inner end of the radial mounting groove.

[0023] In this embodiment, the transmission drive mechanism 6 includes a sealing block 601, a drive motor 602, and a bevel steering gear set 603. The drive motor 602 is embedded and fixed inside the sealing block 601, and the output shaft of the drive motor 602 is connected to the rotating shaft 4 through the bevel steering gear set 603. The sealing block 601 has a movable groove to facilitate the rotation of the bevel steering gear set 603 and the rotating shaft 4.

[0024] In this embodiment, the spray box 8 has a water storage chamber 801 that is connected to the water inlet pipe 9 inside. The bottom plate of the spray box 8 is evenly distributed with spray holes 802 that are connected to the water storage chamber 801. The water inlet pipe 9 is connected to a water supply tank, and the water supply pipe of the water supply tank is equipped with a water inlet opening valve.

[0025] In this embodiment, a controller 10 is also included. The controller 10 is connected to the drive push rod 2, the drive motor 602 and the water inlet opening valve respectively. The controller 10 is connected to the back-end terminal through a wireless communication module.

[0026] One specific application of this embodiment is: Clamping and conveying stage: The controller activates the drive push rod, pushing the slotted mounting plate towards the center, clamping the taillights via the taillight conveying wheel. Anti-slip ridges, under the action of springs, press firmly against the taillight surface, ensuring conveying stability. The drive motor, through a bevel gear set, drives the rotating shaft to rotate, causing the taillight conveying wheel to roll, conveying the taillights along the slotted base to the spray area.

[0027] Spray cleaning stage: The controller opens the water inlet valve, and water flows through the inlet pipe into the water storage chamber, then is evenly sprayed onto the taillight surface through the spray nozzles. The dense spray nozzle design of the spray box ensures full coverage cleaning.

[0028] Drainage treatment: The wastewater after cleaning is discharged through the drainage holes in the web of the base frame to avoid residue.

[0029] Intelligent feedback and adjustment: The controller monitors cleaning parameters (such as water volume and conveying speed) in real time and can receive instructions from the back-end terminal to adjust them, thereby achieving dynamic optimization.

[0030] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to specific implementation methods. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A taillight inspection and cleaning device for automotive lighting components, characterized in that, The system includes a trough-shaped base frame, drive push rods, trough-shaped mounting plates, a rotating shaft, taillight transmission wheels, a transmission drive mechanism, a cover plate, a spray box, and a water inlet pipe. Several sets of drive push rods are symmetrically mounted on both sides of the trough-shaped base frame. A trough-shaped mounting plate is mounted on the movable end of each drive push rod. A rotating shaft is rotatably supported within the trough-shaped mounting plate. Taillight transmission wheels are mounted at both ends of the rotating shaft. Each taillight transmission wheel consists of an inner wheel body and an outer limiting baffle. Anti-slip ridges are evenly distributed on the outer side of the wheel body. A transmission drive mechanism for actively rotating the rotating shaft is installed in the two outermost trough-shaped mounting plates. A cover plate is mounted on the upper end of the trough-shaped base frame, and a spray box with a water inlet pipe is located at the center of the cover plate.

2. The taillight inspection and cleaning device for automotive lighting components according to claim 1, characterized in that, The side plate of the trough-shaped base frame has through holes to facilitate the passage of the movable rod in the drive push rod, and the web of the trough-shaped base frame is evenly distributed with drainage holes.

3. The taillight inspection and cleaning device for automotive lighting components according to claim 2, characterized in that, The four taillight transmission wheels in the same group are used together to clamp the through taillight, which is an elongated arc shape.

4. The taillight inspection and cleaning device for automotive lighting components according to claim 3, characterized in that, The anti-slip protrusion is radially restricted to slide within the wheel body. The wheel body has several radial mounting grooves that mate with the anti-slip protrusion along its circumference. A compression spring is connected between the inner end of the anti-slip protrusion and the inner end of the radial mounting groove.

5. The taillight inspection and cleaning device for automotive lighting components according to claim 4, characterized in that, The transmission drive mechanism includes a sealing block, a drive motor, and a bevel steering gear set. The drive motor is embedded and fixed inside the sealing block, and the output shaft of the drive motor is connected to the rotating shaft through the bevel steering gear set.

6. The taillight inspection and cleaning device for automotive lighting components according to claim 5, characterized in that, The sealing block has a movable groove that facilitates the rotation of the bevel steering gear set and the shaft.

7. The taillight inspection and cleaning device for automotive lighting components according to claim 6, characterized in that, The spray box has a water storage chamber inside that is connected to the water inlet pipe. The bottom plate of the spray box is evenly distributed with spray holes that are connected to the water storage chamber. The water inlet pipe is connected to a water supply tank, and the water supply pipe of the water supply tank is equipped with an inlet valve.

8. The taillight inspection and cleaning device for automotive lighting components according to claim 7, characterized in that, It also includes a controller, which is connected to the drive push rod, the drive motor and the water inlet opening valve respectively, and the controller is connected to the back-end terminal through a wireless communication module.

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