Vehicle-mounted display screen gluing device

By designing an adhesive application device for vehicle-mounted displays, which utilizes a conveyor belt to transport the displays and combines electric spray nozzles and water spray pipes for washing, the problems of cumbersome adhesive application operations and equipment contamination in existing technologies have been solved, achieving efficient production and equipment protection.

CN224072342UActive Publication Date: 2026-04-03JIANGXI BOTAO DISPLAY ELECTRONICS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-24
Publication Date
2026-04-03

AI Technical Summary

Technical Problem

The existing glue application process for vehicle-mounted displays is cumbersome, resulting in low production efficiency, glue splattering and contaminating equipment, affecting quality and shortening service life.

Method used

Design a vehicle-mounted display screen adhesive application device, comprising an adhesive application component and a cleaning component. The display screen is transported by a conveyor belt, and adhesive is continuously applied using an electric nozzle. The conveyor belt is then cleaned using a water spray pipe and a cleaning brush, achieving continuous production and timely cleaning.

Benefits of technology

It enables continuous gluing of vehicle-mounted displays and cleaning of conveyor belts, improving production efficiency and quality, preventing pollution, and extending the service life of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of display screen gluing, in particular to a vehicle-mounted display screen gluing device. The utility model provides a vehicle-mounted display screen gluing device which can be used for continuously gluing a vehicle-mounted display screen and brushing a conveying belt at the same time, is convenient for continuous production and timely glue cleaning, prevents pollution, prolongs the service life, improves the production efficiency and quality, and is convenient to use. A vehicle-mounted display screen gluing device comprises a supporting frame, a conveying belt and the like, and the conveying belt is installed on the supporting frame. According to the device, the vehicle-mounted display screen is conveyed through the conveying belt, glue is sprayed out through movement of the electric spray head for continuous gluing, water is sprayed out of the water spraying pipe to wash the conveying belt, and the cleaning brush is used for lightly brushing, so that the conveying belt is brushed while the vehicle-mounted display screen is continuously glued, continuous production is facilitated, and the glue is convenient to clean in time; pollution is prevented, the service life is prolonged, the production efficiency and quality are improved, and use is convenient.
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Description

Technical Field

[0001] This utility model relates to the field of display screen adhesive coating, and more particularly to an adhesive coating device for vehicle display screens. Background Technology

[0002] In-vehicle displays are electronic displays installed inside cars to provide drivers and passengers with various information and services. They play an increasingly important role in modern vehicles, serving not only as part of the entertainment system but also as navigation, vehicle status monitoring, and safety assistance functions.

[0003] Existing methods for applying adhesive to vehicle-mounted displays typically involve placing each display on an adhesive applicator. After the display is coated, it must be manually removed before placing the next display. This process is cumbersome, leading to low production efficiency. Furthermore, it lacks a cleaning function, and adhesive splatters onto the applicator during application, causing contamination of subsequent displays, affecting production quality, and potentially damaging the equipment over time, thus shortening its lifespan. This makes the process inconvenient.

[0004] Therefore, it is necessary to design a vehicle display screen adhesive application device that can continuously apply adhesive to the display screen while simultaneously washing the conveyor belt, facilitating continuous production, timely cleaning of adhesive, preventing contamination, extending service life, improving production efficiency and quality, and being easy to use. Utility Model Content

[0005] To overcome the shortcomings of existing vehicle display screen adhesive application methods, which are cumbersome, inefficient, and prone to glue splattering on equipment, causing subsequent display screen contamination, affecting production quality, damaging equipment, shortening its lifespan, and being inconvenient to use, this utility model provides a vehicle display screen adhesive application device that can continuously apply adhesive to vehicle display screens while simultaneously washing the conveyor belt. This facilitates continuous production, timely glue cleaning, prevents contamination, extends service life, improves production efficiency and quality, and is easy to use.

[0006] The technical solution of this utility model is: a vehicle display screen adhesive application device, including a support frame, a conveyor belt, a support column, partitions, an adhesive application component and a cleaning component. The support frame is equipped with a conveyor belt, and a support column is connected to the rear side of the support frame. Multiple partitions are connected to the conveyor belt. The support column is equipped with an adhesive application component for applying adhesive to the vehicle display screen, and a cleaning component is provided on the lower side of the support frame for cleaning the conveyor belt.

[0007] Furthermore, a sliding groove is provided on the upper part of the support column.

[0008] Furthermore, the glue application assembly includes a multi-stage cylinder, an electric nozzle, a glue tank, and a tank cover. The multi-stage cylinder is connected to the upper front side of the support column. The electric nozzle is connected to the telescopic end of the multi-stage cylinder. The glue tank is connected to the upper side of the electric nozzle. The glue tank is slidably connected to the support frame. The top of the glue tank is snapped with a tank cover.

[0009] Furthermore, a handle is provided on the upper side of the lid.

[0010] Furthermore, the cleaning components include a connecting pipe, a water pump, a spray pipe, a water tank, a cleaning brush, and a mounting bracket. The water tank is placed on the ground and located under the support bracket. Two mounting brackets are connected to the upper right side of the water tank. The water pump is connected to the right mounting bracket, the connecting pipe is connected to the lower side of the water pump, and the spray pipe is connected to the upper side of the water pump. The cleaning brush is connected to the left mounting bracket.

[0011] Furthermore, it also includes limit plates, with limit plates connected to the upper sides of both the front and rear parts of the support frame, and the limit plates are in contact with the conveyor belt.

[0012] The beneficial effects are as follows: This utility model uses a conveyor belt to transport the vehicle-mounted display screen, and an electric nozzle to spray glue for continuous application. Water is sprayed from the water pipe to wash the conveyor belt, and a cleaning brush is used to gently brush the screen. This allows for continuous glue application to the vehicle-mounted display screen while simultaneously cleaning the conveyor belt, facilitating continuous production, timely glue removal, preventing contamination, extending service life, improving production efficiency and quality, and making it easy to use. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a partial three-dimensional structural diagram of the present invention.

[0015] Figure 3 This is a three-dimensional structural diagram of the partition and limiting plate components of this utility model.

[0016] Figure 4 This is a three-dimensional structural diagram of the cleaning component of this utility model.

[0017] Figure 5 This is a three-dimensional cross-sectional view of the adhesive application component and the cleaning component of this utility model.

[0018] The parts and their numbers in the diagram are as follows: 1_Support frame, 2_Conveyor belt, 3_Support column, 4_Multi-stage cylinder, 5_Electric nozzle, 6_Glue tank, 7_Tank cover, 8_Partition plate, 9_Limiting plate, 10_Connecting pipe, 11_Water pump, 12_Water spray pipe, 13_Water storage tank, 14_Cleaning brush, 15_Fixing frame. Detailed Implementation

[0019] The preferred technical solution of this utility model will be described in detail below with reference to the accompanying drawings.

[0020] A vehicle-mounted display screen adhesive application device, such as Figures 1-5 As shown, the system includes a support frame 1, a conveyor belt 2, a support column 3, a multi-stage cylinder 4, an electric nozzle 5, a glue tank 6, a tank cover 7, a partition 8, a limiting plate 9, a connecting pipe 10, a water pump 11, a spray pipe 12, a water storage tank 13, a cleaning brush 14, and a fixing frame 15. The conveyor belt 2 is mounted on the support frame 1. The support column 3 is connected to the rear side of the support frame 1. The upper part of the support column 3 has a sliding groove for easy movement. The multi-stage cylinder 4 is connected to the front side of the upper rear part of the support column 3. The electric nozzle 5 is connected to the telescopic end of the multi-stage cylinder 4. The glue tank 6 is connected to the upper side of the electric nozzle 5. The glue tank 6 is slidably connected to the support frame 1. A locking mechanism is attached to the upper part of the glue tank 6. The box cover 7 has a handle on its upper side for easy removal. Fourteen partitions 8 are connected to the conveyor belt 2. Limiting plates 9 are connected to the upper sides of both the front and rear parts of the support frame 1. The limiting plates 9 are in contact with the conveyor belt 2 for easy positioning. The water storage tank 13 is placed on the ground and located under the support frame 1. Two fixing frames 15 are connected to the upper right side of the water storage tank 13. The water pump 11 is connected to the right fixing frame 15. The connecting pipe 10 is connected to the lower side of the water pump 11. The water spray pipe 12 is connected to the upper side of the water pump 11. The cleaning brush 14 is connected to the left fixing frame 15.

[0021] When applying adhesive to a vehicle-mounted display screen, this device can be used. First, the support frame 1 is brought into contact with the ground. Water is then added to the water tank 13, and the water tank 13 is moved to the underside of the support frame 1. Next, the lid 7 is removed using the handle, and adhesive is added to the adhesive tank 6. The lid 7 is then snapped into the adhesive tank 6. Next, the conveyor belt 2 is started, causing the partition 8 to rotate. The vehicle-mounted display screen is then placed on the conveyor belt 2, positioned between two adjacent partitions 8. The display screen is then transported by the conveyor belt 2. During transport, the limiting plate 9 limits the display screen, ensuring it is transported below the support column 3. Then, the multi-stage cylinder 4 is started, moving the electric nozzle 5. This causes the adhesive tank 6 and lid 7 to move along the chute to the appropriate position. Finally, the electric nozzle 5 is started, allowing the adhesive to be applied... The glue in the water tank 6 flows into the electric spray head 5 and is sprayed out for application. After the glue application is completed, the electric spray head 5 is turned off, and the vehicle display screen is then conveyed and discharged. When the next vehicle display screen moves under the support column 3, the electric spray head 5 is turned on again to spray glue. The above operation is repeated to continuously apply glue to the vehicle display screen. At the same time as applying glue, the water pump 11 is turned on, so that the water in the water storage tank 13 enters the connecting pipe 10 and then enters the spray pipe 12 to spray out and wash the glue on the conveyor belt 2. The cleaning brush 14 on the fixing frame 15 is used to lightly brush the conveyor belt 2. This allows for continuous glue application to the vehicle display screen while simultaneously cleaning the conveyor belt 2, which is convenient for continuous production, timely cleaning of glue, prevention of contamination, extension of service life, and improvement of production efficiency and quality. It is easy to use. After use, the conveyor belt 2 and the water pump 11 are turned off, and the water storage tank 13 is removed and the wastewater in the water storage tank 13 is poured out.

[0022] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A vehicle-mounted display screen adhesive application device, characterized in that: The utility model relates to a kind of vehicle-mounted display screen gluing device, including support frame (1), conveying belt (2), support column (3), partition (8), glue application assembly and cleaning assembly, support frame (1) is installed with conveying belt (2), support frame (1) rear side is connected with support column (3), conveying belt (2) is connected with multiple partitions (8), support column (3) is equipped with the glue application assembly for being glued to vehicle-mounted display screen, support frame (1) lower side is equipped with the cleaning assembly for being cleaned to conveying belt (2).

2. The device for gluing vehicle display screen according to claim 1, characterized in that: Support column (3) upper portion is opened with sliding slot.

3. The device for gluing the display screen on the vehicle as claimed in claim 2, wherein: Glue application assembly includes multistage cylinder (4), electric nozzle (5), glue tank (6) and tank cover (7), support column (3) rear upper portion front side is connected with multistage cylinder (4), the telescopic end of multistage cylinder (4) is connected with electric nozzle (5), electric nozzle (5) upper side is connected with glue tank (6), glue tank (6) is slidably connected with support frame (1), glue tank (6) upper portion is clamped with tank cover (7).

4. The device for gluing the display screen on the vehicle as claimed in claim 3, wherein: Tank cover (7) upper side is equipped with handle.

5. The device for gluing vehicle display screen according to claim 4, characterized in that: Cleaning assembly includes connecting pipe (10), water pump (11), water jet pipe (12), water storage tank (13), cleaning brush (14) and fixing frame (15), water storage tank (13) is placed on ground, water storage tank (13) is located at support frame (1) lower side, water storage tank (13) right portion upper side is connected with left and right two fixing frames (15), the fixing frame (15) of right portion is connected with water pump (11), water pump (11) lower side is connected with connecting pipe (10), water pump (11) upper side is connected with water jet pipe (12), the fixing frame (15) of left portion is connected with cleaning brush (14).

6. The device for gluing a display screen on a vehicle as claimed in claim 5, characterized in that: Still include limiting plate (9), support frame (1) front and rear two portions upper side are connected with limiting plate (9), limiting plate (9) all contact with conveying belt (2).