Novel mucosa paper

By providing a glue coating part and an air-retardant part formed by shrinkage on the body of the mucosal paper, the problem of glue overflow after the mucosal paper is solved, and the effect of protecting the display module from being contaminated is achieved.

CN222990049UActive Publication Date: 2025-06-17TRULY OPTO ELECTRONICS
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Patent Information

Application Number
CN202421532293.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-28
Publication Date
2025-06-17
Estimated Expiration
2034-06-28

AI Technical Summary

Technical Problem

After being attached to the protective film for a long time, the glue is prone to overflowing to the edge of the film, contaminating the display module, affecting the manufacturing yield and efficiency.

Method used

A new type of mucosal paper is designed, with a glue coating part and an air-evacuation part on its body. The air-evacuation part is formed by shrinking the glue coating part to prevent the glue from overflowing.

Benefits of technology

Effectively prevent glue from overflowing to the edge of the film, protect the display module from being contaminated, and improve manufacturing yield and efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to novel mucosa paper. The novel mucosa paper comprises a body and a tearing handle, the body is provided with a gluing part and a receding part, and the receding part is connected with the gluing part; the tearing handle is arranged on the body and located on one side of the gluing part. According to the scheme provided by the invention, the glue can be prevented from overflowing the film edge, so that the display module is protected from being polluted.
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Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to a novel mucilage paper. Background Art

[0002] At present, mucilage paper is widely used in touch screens and display modules, and its function is to assist in tearing off the protective film of electronic products. When tearing off the film is needed, the operator will use the mucilage paper to tear off the protective film by hand.

[0003] In the related art, since the glue area of the mucilage paper fills the film edge, when the mucilage paper is attached to the protective film for a long time, the glue at the film edge is prone to overflow due to the influence of gravity or extrusion, thereby polluting the display module and affecting the manufacturing yield and efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a novel mucilage paper that can prevent the glue from overflowing the film edge, thereby protecting the display module from being polluted.

[0005] The purpose of the utility model is realized by the following technical solutions:

[0006] The first aspect of the present application provides a novel mucilage paper, including: a body, on which a glue-applying part and a clearance part are provided, and the clearance part is connected to the glue-applying part; a tearing handle, which is arranged on the body and is located on one side of the glue-applying part.

[0007] The clearance part includes a first gap sub-part, and the first gap sub-part is connected to the glue-applying part.

[0008] The clearance part further includes a second gap sub-part, and the second gap sub-part is connected to the glue-applying part.

[0009] The clearance part further includes a third gap sub-part, and the third gap sub-part is connected to the glue-applying part.

[0010] The width range of the first gap sub-part is 1 mm to 3 mm.

[0011] The width range of the second gap sub-part is 1 mm to 3 mm.

[0012] The width range of the third gap sub-part is 1 mm to 3 mm.

[0013] The glue-applying part has a rectangular cross-sectional structure.

[0014] The first gap sub-part and the third gap sub-part are perpendicular to each other.

[0015] The second gap sub-part and the third gap sub-part are perpendicular to each other.

[0016] Compared with the prior art, the utility model has at least the following advantages:

[0017] The air avoidance part is formed by the inner contraction of the glue coating part. In this way, even if the mucosal paper adheres to the protective film for a long time or there is slight glue migration due to extrusion, the glue will not directly overflow to the film edge, thereby protecting the display module from being contaminated. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments will be briefly introduced below.

[0019] Figure 1 It is a schematic structural diagram of a novel mucosal paper in an embodiment of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The embodiments of the present application will be described in more detail below with reference to the drawings. Although the embodiments of the present application are shown in the drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the present application more thorough and complete, and to fully convey the scope of the present application to those skilled in the art.

[0021] It should be understood that although the terms "first", "second", "third", etc. may be used in the present application to describe various information, these information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present application, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, the features defined by "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, the meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0022] Unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0023] Currently, since the glue area of the mucosal paper fills the film edge, when the mucosal paper adheres to the protective film for a long time, the glue at the film edge is prone to glue overflow due to the influence of gravity or extrusion, thereby contaminating the display module and affecting the manufacturing yield and efficiency.

[0024] In view of the above problems, the embodiments of the present application provide a new type of mucosal paper, which can prevent glue from overflowing from the edge of the film, thereby protecting the display module from being contaminated.

[0025] The technical solutions of the embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0026] Please refer to Figure 1 , a new type of mucosal paper, including: a main body 100 and a tearing handle 200. A glue application part 110 and a clearance part 120 are arranged on the main body 100, and the clearance part 120 is connected to the glue application part 110; the tearing handle 200 is arranged on the main body 100, and the tearing handle 200 is located on one side of the glue application part 110.

[0027] It should be noted that the glue application part 110 has a rectangular cross-sectional structure, and the tearing handle 200 is used to tear off the protective film. The clearance part 120 is formed by the inward contraction of the glue application part 110. In this way, even if the mucosal paper adheres to the protective film for a long time or there is slight glue migration due to extrusion, the glue will not directly overflow to the edge of the film, thereby protecting the display module from being contaminated.

[0028] Please refer to Figure 1 , in an embodiment, the clearance part 120 includes a first clearance sub-part 121, and the first clearance sub-part 121 is connected to the glue application part 110. Specifically, the clearance part 120 further includes a second clearance sub-part 122, and the second clearance sub-part 122 is connected to the glue application part 110. Specifically, the clearance part 120 further includes a third clearance sub-part 123, and the third clearance sub-part 123 is connected to the glue application part 110. Specifically, the width range of the first clearance sub-part 121 is 1 mm to 3 mm. Specifically, the width range of the second clearance sub-part 122 is 1 mm to 3 mm. Specifically, the width range of the third clearance sub-part 123 is 1 mm to 3 mm. Specifically, the first clearance sub-part 121 and the third clearance sub-part 123 are perpendicular to each other. Specifically, the second clearance sub-part 122 and the third clearance sub-part 123 are perpendicular to each other.

[0029] It should be noted that by setting the first clearance sub-part 121, the second clearance sub-part 122, and the third clearance sub-part 123, their width ranges are all 1 mm to 3 mm. In this way, a sufficient width area is provided for the glue to slide.

[0030] The solutions of the present application have been described in detail above with reference to the accompanying drawings. In the above embodiments, the descriptions of the various embodiments have their own emphases. For parts not described in detail in a certain embodiment, reference may be made to the relevant descriptions of other embodiments. Those skilled in the art should also be aware that the actions and modules involved in the specification are not necessarily essential to the present application. In addition, it can be understood that the steps in the method embodiments of the present application can be adjusted, combined, and deleted according to actual needs, and the modules in the device embodiments of the present application can be combined, divided, and deleted according to actual needs.

[0031] The various embodiments of the present application have been described above. The above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations are obvious to those of ordinary skill in the art in the technical field without departing from the scope and spirit of the described embodiments. The choice of terms used herein is intended to best explain the principles of the embodiments, the practical application, or the improvement of the technology in the market, or to enable other ordinary skilled in the art in the technical field to understand the embodiments disclosed herein.

Claims

1. A novel mucosal paper, characterized in that: include: A main body, wherein a glue coating portion and a gap-avoiding portion are provided on the main body, and the gap-avoiding portion is connected to the glue coating portion; A tearing handle is arranged on the main body and is located at one side of the glue coating portion.

2. The novel adhesive film paper according to claim 1, characterized in that: The air-avoiding portion includes a first gap sub-portion, and the first gap sub-portion is connected to the glue coating portion.

3. The novel adhesive film paper according to claim 2 is characterized in that: The air-avoiding portion further includes a second gap sub-portion, and the second gap sub-portion is connected to the glue coating portion.

4. The novel adhesive film paper according to claim 3 is characterized in that: The air-avoiding portion further includes a third gap sub-portion, and the third gap sub-portion is connected to the glue coating portion.

5. The novel adhesive film paper according to claim 2, characterized in that: The width of the first gap sub-portion ranges from 1 mm to 3 mm.

6. The novel adhesive film paper according to claim 3, characterized in that: The width of the second gap sub-portion ranges from 1 mm to 3 mm.

7. The novel adhesive film paper according to claim 4, characterized in that: The width of the third gap sub-portion ranges from 1 mm to 3 mm.

8. The novel adhesive film paper according to claim 1, characterized in that: The glue coating portion has a rectangular cross-sectional structure.

9. The novel adhesive film paper according to claim 4, characterized in that: The first gap sub-portion and the third gap sub-portion are perpendicular to each other.

10. The novel adhesive film paper according to claim 4, characterized in that: The second gap sub-portion and the third gap sub-portion are perpendicular to each other.