A new automatic protective film storage box

By designing a fan-driven negative pressure suction structure and a pull-out rear panel, the problem of electrostatic adsorption and scattering of the protective film during storage was solved, realizing automatic storage and convenient removal of the protective film, thus improving storage convenience.

CN224448574UActive Publication Date: 2026-07-03DONGGUAN WAYS TECH LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN WAYS TECH LTD
Filing Date
2025-06-11
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

In existing technologies, protective films are easily attracted to hands due to static electricity after being attached with adhesive and are easily scattered due to external airflow interference, making them inconvenient to store.

Method used

A novel automatic protective film storage box has been designed. It utilizes a fan-driven negative pressure suction structure to automatically suck the protective film into the storage chamber and allows it to be easily removed via a pull-out rear panel.

Benefits of technology

It achieves automatic storage of the protective film, avoiding static electricity adsorption and scattering, thus improving storage convenience and ease of use.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224448574U_ABST
    Figure CN224448574U_ABST
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Abstract

This utility model discloses a novel automatic protective film storage box. The storage box has an internal storage chamber formed by a bottom plate, top plate, left side plate, right side plate, front side plate, and rear side plate. A through hole communicating with the storage chamber is located in the center of the front side plate, and a suction pipe is installed on the outer surface of the front side plate. A fan is installed on the inner surface of the front side plate to drive external airflow into the storage chamber through the suction pipe. The top plate, left side plate, and right side plate are all perforated panels, and each panel has small air outlet holes. The rear side plate is a pull-out movable panel. Through this structural design, this novel automatic protective film storage box has the advantages of novel design and ease of use, and effectively improves the convenience of storing protective films.
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Description

Technical Field

[0001] This utility model relates to the field of storage device technology, and in particular to a novel automatic protective film storage box. Background Technology

[0002] For backlight products, during the production process, it is necessary to apply fixing adhesive in many places. When applying the fixing adhesive, the protective film on the surface of the fixing adhesive must be peeled off first to expose the adhesive side of the fixing adhesive.

[0003] In existing technologies, when the protective film peeled off the adhesive surface is placed directly into a storage box or storage container, the film is easily attracted to the hand due to static electricity, making it very inconvenient to place. In addition, the protective film stored in the storage box or storage container is easily blown away by external airflow. Utility Model Content

[0004] The purpose of this utility model is to provide a new type of automatic protective film storage box to address the shortcomings of the existing technology. This new type of automatic protective film storage box has a novel structural design, is easy to use, and can effectively improve the convenience of storing protective films.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution.

[0006] A novel automatic protective film storage box includes a storage box body, the interior of which is formed with a storage chamber;

[0007] The storage box includes a bottom plate, a top plate, a left side plate, a right side plate, a front side plate, and a rear side plate. The storage chamber is formed by the bottom plate, top plate, left side plate, right side plate, front side plate, and rear side plate.

[0008] The front panel of the box has a through hole in the middle that connects to the storage chamber, and the outer surface of the front panel of the box is equipped with a suction pipe that is aligned with and connected to the through hole of the front panel.

[0009] The inner surface of the front panel of the box is equipped with a fan for driving external airflow from the suction pipe into the storage chamber;

[0010] The top panel, left side panel, and right side panel of the box are all perforated panels, and small air vents are opened on the top panel, left side panel, and right side panel of the box.

[0011] The rear panel of the box is a pull-out movable panel.

[0012] The rear ends of the left side panel and the right side panel of the box body are respectively provided with side panel grooves that open toward the storage chamber and penetrate vertically.

[0013] The left and right edges of the rear side panel of the box are inserted into the corresponding side panel grooves, and the rear side panel of the box abuts against the upper surface of the bottom plate of the box.

[0014] The upper end of the rear side panel of the box extends to the upper end of the top panel of the box, and a lifting through hole is provided at the upper end of the rear side panel of the box.

[0015] The left or right side panel of the box is equipped with a power socket, and a power adapter is embedded in the storage cavity. The input end of the power adapter is electrically connected to the power socket, and the output end of the power adapter is electrically connected to the fan.

[0016] The lower surface of the bottom plate of the box is equipped with several spaced-apart foot pads.

[0017] The front panel of the box is arranged at an angle.

[0018] Compared with the prior art, the present invention has the following beneficial effects, specifically:

[0019] 1. During the process of storing the protective film, the fan creates a negative pressure suction at the inlet of the air suction pipe, so that the protective film is automatically sucked into the storage chamber of the storage box.

[0020] 2. The rear panel of the box is a pull-out movable panel; when you need to remove the protective film inside the storage cavity, simply open the rear panel of the box and remove the protective film inside the storage cavity.

[0021] 3. Therefore, the novel automatic protective film storage box of this utility model has the advantages of novel structural design and convenient use, and can effectively improve the convenience of storing protective film. Attached Figure Description

[0022] The present invention will be further described below with reference to the accompanying drawings, but the embodiments in the drawings do not constitute any limitation on the present invention.

[0023] Figure 1 This is a schematic diagram of the structure of this utility model.

[0024] Figure 2 for Figure 1 A magnified view of a portion of the image.

[0025] exist Figure 1 and Figure 2 This includes:

[0026] 1-Storage box body; 2-Bottom panel of box body; 3-Top panel of box body; 4-Left side panel of box body; 5-Right side panel of box body; 6-Front side panel of box body; 7-Rear side panel of box body; 8-Through hole in front side panel; 9-Suction pipe; 10-Fan; 11-Small air outlet; 12-Side panel groove; 13-Lifting through hole; 14-Power socket; 15-Power adapter; 16-Foot pads. Detailed Implementation

[0027] The present invention will now be described in conjunction with specific embodiments.

[0028] Example 1, as Figure 1 As shown, a novel automatic protective film storage box includes a storage box body 1, and the storage box body 1 has a storage chamber (not shown in the figure) formed inside.

[0029] Specifically, such as Figure 1 As shown, the storage box 1 includes a bottom plate 2, a top plate 3, a left side plate 4, a right side plate 5, a front side plate 6, and a rear side plate 7. The storage chamber is formed by the bottom plate 2, the top plate 3, the left side plate 4, the right side plate 5, the front side plate 6, and the rear side plate 7.

[0030] Among them, such as Figure 1 As shown, a through hole 8 is provided in the middle of the front side panel 6 of the box body, which is connected to the storage chamber. An air suction pipe 9 is installed on the outer surface of the front side panel 6 of the box body, which is aligned with and connected to the through hole 8.

[0031] Furthermore, such as Figure 1 As shown, the inner surface of the front panel 6 of the box is equipped with a fan 10 for driving external airflow from the suction pipe 9 into the storage chamber.

[0032] Furthermore, such as Figure 1 As shown, the top plate 3, the left side plate 4, and the right side plate 5 of the box are all perforated plates, and each of the top plate 3, the left side plate 4, and the right side plate 5 has a small air outlet hole 11.

[0033] It should be noted that the rear panel 7 of the box is a pull-out movable panel.

[0034] During the storage of adhesive protective film using the novel automatic protective film storage box of this embodiment, the fan 10 is activated. Driven by the fan 10, the airflow outside the storage box 1 enters the storage chamber through the suction pipe 9 and the through hole 8 on the front side panel 6 of the box. Due to the suction effect of the fan 10, a negative pressure area is generated at the opening of the suction pipe 9. When the worker places the protective film torn from the surface of the fixing foot at the opening of the suction pipe 9, the negative pressure suction generated by the fan 10 causes the protective film to be directly sucked into the storage chamber, thereby realizing the storage of the protective film.

[0035] It should be noted that during the process of the fan 10 generating negative pressure suction at the inlet of the suction pipe 9, the airflow entering the storage chamber is discharged through the small air outlet 11 of the left side panel 4, the right side panel 5, and the top panel of the box. The hollow structure of the left side panel 4, the right side panel 5, and the top panel 3 of the box blocks the protective film and causes the protective film to remain in the storage chamber.

[0036] It should be emphasized that the rear panel 7 of the box in this embodiment is a pull-out movable panel; when it is necessary to remove the protective film in the storage cavity, simply open the rear panel 7 of the box and remove the protective film from the storage cavity.

[0037] In summary, the novel automatic protective film storage box of this embodiment has the advantages of novel structural design and convenient use compared with the prior art, and can effectively improve the convenience of storing protective films.

[0038] Example 2, as Figure 1 and Figure 2 As shown, the difference between this embodiment 2 and embodiment 1 is that the rear ends of the left side plate 4 and the right side plate 5 of the box body are respectively provided with side plate grooves 12 that open toward the storage chamber and penetrate vertically.

[0039] It should be noted that when the rear panel 7 of the box is in the closed state, such as Figure 1 As shown, the left and right edges of the rear side panel 7 of the box are inserted into the corresponding side panel grooves 12, and the rear side panel 7 of the box abuts against the upper surface of the bottom plate 2 of the box.

[0040] When it is necessary to remove the protective film from the storage chamber, pull the rear panel 7 of the box upwards and remove the rear panel 7. At this time, the staff can remove the protective film from the storage chamber through the position of the rear panel 7.

[0041] Example 3, as Figure 1 As shown, the difference between this embodiment three and embodiment two is that the upper end of the rear side panel 7 of the box extends to the upper end of the top plate 3 of the box, and the upper end of the rear side panel 7 of the box is provided with a lifting through hole 13.

[0042] The lifting through hole 13 in this embodiment can facilitate the lifting and operation of the rear side plate 7 of the box.

[0043] Example 4, as Figure 1 As shown, the difference between this embodiment four and embodiment one is that: the left side panel 4 or the right side panel 5 of the box is equipped with a power socket 14, and a power adapter 15 is embedded in the storage cavity. The input end of the power adapter 15 is electrically connected to the power socket 14, and the output end of the power adapter 15 is electrically connected to the fan 10.

[0044] When it is necessary to start the fan 10, simply connect the power socket 14 to the power cord to connect to the mains power.

[0045] Example 5, such as Figure 1 As shown, the difference between this fifth embodiment and the first embodiment is that the lower surface of the bottom plate 2 of the box body is equipped with a number of spaced foot pads 16.

[0046] Example 6, as Figure 1 As shown, the difference between this sixth embodiment and the first embodiment is that the front side panel 6 of the box is arranged at an angle.

[0047] The inclined front panel 6 of the box allows the inlet of the suction pipe 9 to face upwards, thereby improving ease of use.

[0048] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. A novel automatic protective film storage box, comprising a storage box body (1), wherein the storage box body (1) has a storage chamber formed inside; The storage box (1) includes a bottom plate (2), a top plate (3), a left side plate (4), a right side plate (5), a front side plate (6), and a rear side plate (7). The storage chamber is formed by the bottom plate (2), the top plate (3), the left side plate (4), the right side plate (5), the front side plate (6), and the rear side plate (7). characterized in that The front side panel (6) of the box body has a through hole (8) in the middle that is connected to the storage chamber, and the outer surface of the front side panel (6) of the box body is equipped with a suction pipe (9) that is aligned and connected to the through hole (8). The inner surface of the front panel (6) of the box is equipped with a fan (10) for driving external airflow from the suction pipe (9) into the storage chamber. The top plate (3), left side plate (4), and right side plate (5) of the box are all hollowed-out plates, and the top plate (3), left side plate (4), and right side plate (5) of the box are respectively provided with small air outlet holes (11). The rear panel (7) of the box is a pull-out movable panel.

2. The automatic protective film storage box according to claim 1, wherein: The rear ends of the left side plate (4) and the right side plate (5) of the box body are respectively provided with side plate grooves (12) that open toward the storage chamber and penetrate vertically. The left and right edges of the rear side panel (7) of the box are inserted into the corresponding side panel grooves (12), and the rear side panel (7) of the box abuts against the upper surface of the lower bottom plate (2) of the box.

3. The automatic protective film storage box according to claim 2, wherein: The upper end of the rear side panel (7) of the box extends to the upper end of the top plate (3) of the box, and a lifting through hole (13) is provided at the upper end of the rear side panel (7).

4. The automatic protective film storage box according to claim 1, wherein: The left side panel (4) or the right side panel (5) of the box is equipped with a power socket (14), and a power adapter (15) is embedded in the storage cavity. The input end of the power adapter (15) is electrically connected to the power socket (14), and the output end of the power adapter (15) is electrically connected to the fan (10).

5. The automatic protective film storage box according to claim 1, wherein: The lower surface of the bottom plate (2) of the box body is equipped with several spaced foot pads (16).

6. The automatic protective film storage box according to any one of claims 1 to 5, characterized in that: The front panel (6) of the box is arranged at an angle.