Cover plate double-sided adhesive structure

Abstract

The embodiment of the utility model belongs to the technical field of double-sided adhesive tape. The utility model further relates to a cover plate double-sided adhesive structure which comprises a double-sided adhesive body, the double-sided adhesive body is provided with a visual area opening and a semi-transparent icon opening located on one side of the visual area opening, a release film body is attached to the double-sided adhesive body, a release film opening matched with the visual area opening is formed in the release film body, and the semi-transparent icon opening is located on one side of the semi-transparent icon opening. And the release film main body covers the semi-transparent icon opening. According to the application, only the release film opening is formed in the release film main body, so that the part, corresponding to the semi-transparent icon opening, of the release film main body is not opened, and the semi-transparent icon area is directly protected by the release film main body, so that a protective film does not need to be additionally attached to the semi-transparent icon part; by means of the design, materials of the protective film are saved, material cost is reduced, assembly procedures are simplified, and assembly efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of double-sided adhesive, and more specifically to a double-sided adhesive structure for a cover plate. Background Art

[0002] During the manufacturing and assembly process of electronic equipment, the assembly of module covers is a crucial link. As an appearance component of electronic equipment, module covers not only affect the overall aesthetics of the equipment, but also bear the important responsibility of protecting internal components. In order to facilitate the assembly of module covers, double-sided adhesive is usually required on the covers to facilitate quick and stable bonding with the display or other internal components. However, in the actual design of module covers, due to the need to consider various functional and aesthetic requirements, semi-transparent silk-screen icons and viewing areas are often printed on the covers. These areas need to be opened and avoided when the double-sided adhesive is attached to prevent the double-sided adhesive from covering key parts and affecting the normal use of the equipment.

[0003] In the existing module cover assembly technology, in order to prevent the opening area from being contaminated or scratched in the subsequent process, a protective film is usually attached to these areas for protection. However, this practice has some problems. First, the protective film is attached to both the cover viewing area and the semi-transparent icon position, which will lead to material waste of the protective film and increase the manufacturing cost. Secondly, the additional protective film attachment process will also increase the complexity and time cost of assembly, reducing assembly efficiency. Therefore, we have made improvements to this and proposed a double-sided adhesive structure for the cover. Utility Model Content

[0004] The technical problem to be solved by the embodiments of the utility model is that the protective film is attached to both the cover plate viewing area and the semi-transparent icon position, which leads to material waste of the protective film.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A double-sided adhesive structure for a cover plate comprises: a double-sided adhesive body, on which a viewing area opening and a semi-transparent icon opening are provided, and a release film body is attached to the double-sided adhesive body, on which a release film opening matching the viewing area opening is provided, and the release film body covers the semi-transparent icon opening.

[0007] As an improved manner of the utility model, a release film tearing handle is fixedly connected to one side of the release film body, and the release film tearing handle is used to tear off the release film body.

[0008] As an improved manner of the utility model, a cover plate body is arranged on the side of the double-sided adhesive body away from the release film opening, and a viewing area and a semi-transparent icon body are arranged on the cover plate body.

[0009] As an improved manner of the present invention, the position of the viewing area corresponds to the position of the viewing area opening, and the position of the semi-transparent icon body corresponds to the position of the semi-transparent icon opening.

[0010] As an improved manner of the utility model, a viewing area protective film is attached to the viewing area, and the viewing area protective film is used for protecting the viewing area.

[0011] As an improvement of the utility model, one end of the viewing area protective film is fixedly connected to a first protective film tearing handle located in the viewing area opening, and the first protective film tearing handle is used to tear off the viewing area protective film.

[0012] As an improvement of the utility model, one end of the viewing area protective film is fixedly connected to a second protective film tearing handle, which is used to tear off the viewing area protective film, and the second protective film tearing handle extends to the side of the release film body away from the double-sided adhesive body.

[0013] As an improvement of the utility model, a cover plate protective film is attached to the side of the cover plate body away from the double-sided adhesive body, and the cover plate protective film is used for protecting the cover plate body.

[0014] As an improvement of the utility model, a third protective film tearing handle is fixedly connected to one side of the cover plate protective film, and the third protective film tearing handle is used for tearing off the cover plate protective film.

[0015] As an improvement of the utility model, the outer surfaces of the double-sided adhesive body, the release film body, the cover body and the cover protective film are all provided with positioning means for attaching the double-sided adhesive body, the release film body, the cover body and the cover protective film.

[0016] Compared with the prior art, the embodiments of the present invention mainly have the following beneficial effects:

[0017] In order to solve the problem in the prior art that a protective film is attached to both the cover plate viewing area and the semi-transparent icon position, which will lead to a waste of protective film material, the present application adopts a method of only opening a release film on the release film body, so that the part of the release film body corresponding to the semi-transparent icon opening is not opened, so that the release film body directly protects the area of ​​the semi-transparent icon, and there is no need to additionally affix a protective film to the semi-transparent icon part. This design not only saves protective film material and reduces material cost, but also simplifies the assembly process and improves assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the double-sided adhesive structure of the cover provided in this application;

[0019] Figure 2 An exploded view of the double-sided adhesive structure of the cover provided in this application;

[0020] Figure 3 A schematic structural diagram of a double-sided adhesive body of a cover plate double-sided adhesive structure provided in the present application;

[0021] Figure 4 A schematic diagram of the structure of the release film body of the cover double-sided adhesive structure provided in this application;

[0022] Figure 5 This is a schematic structural diagram of the second protective film tearing handle of the double-sided adhesive structure of the cover provided in the present application.

[0023] Indicated in the figure:

[0024] 1. Double-sided adhesive main body; 101. Viewing area opening; 102. Semi-transparent icon opening;

[0025] 2. Release film body; 201. Release film opening; 202. Release film removal handle;

[0026] 3. Cover plate body; 302. Semi-transparent icon body;

[0027] 4. Visual area protective film; 401. First protective film tearing handle; 402. Second protective film tearing handle;

[0028] 5. Cover protective film; 501. Tear handle for the third protective film. DETAILED DESCRIPTION

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art to which the present invention belongs; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. Reference to "embodiments" herein means that specific features, structures, or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of this phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0030] As described in the background technology, in the existing module cover assembly technology, in order to prevent the opening area from being contaminated or scratched by dirt in the subsequent process, a protective film is usually affixed to these areas for protection. However, this practice has some problems. First, affixing protective films to both the cover viewing area and the semi-transparent icon position will result in waste of protective film materials and increase manufacturing costs. Second, the additional process of affixing the protective film will also increase the complexity and time cost of assembly, reducing assembly efficiency.

[0031] In order to solve this technical problem, the utility model provides a double-sided adhesive structure of a cover plate.

[0032] Specifically, please refer to Figure 1-Figure 4 The double-sided adhesive structure of the cover plate specifically includes:

[0033] A double-sided adhesive body 1 is provided with a viewing area opening 101 and a semi-transparent icon opening 102 located on one side of the viewing area opening 101; a release film body 2 is attached to the double-sided adhesive body 1; the release film body 2 is provided with a release film opening 201 that matches the viewing area opening 101, and the release film body 2 covers the semi-transparent icon opening 102.

[0034] The double-sided adhesive structure of the cover provided by the utility model, in this application, is achieved by only opening a release film opening 201 on the release film main body 2, so that the portion of the release film main body 2 corresponding to the semi-transparent icon opening 102 is not opened, so that the release film main body 2 directly protects the area of ​​the semi-transparent icon, thereby eliminating the need for additional protective film on the semi-transparent icon portion. This design not only saves protective film materials and reduces material costs, but also simplifies the assembly process and improves assembly efficiency.

[0035] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0036] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0037] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0038] Embodiment 1 of the double-sided adhesive structure of the cover plate of the utility model

[0039] Please refer to Figure 1-Figure 4The double-sided adhesive structure of the cover plate of the utility model comprises: a double-sided adhesive body 1, a viewing area opening 101 and a semi-transparent icon opening 102 located on one side of the viewing area opening 101 are provided on the double-sided adhesive body 1, a release film body 2 is attached to the double-sided adhesive body 1, a release film opening 201 matching the viewing area opening 101 is provided on the release film body 2, and the release film body 2 covers the semi-transparent icon opening 102. In the present application, by only providing the release film opening 201 on the release film body 2, the portion of the release film body 2 corresponding to the semi-transparent icon opening 102 is not opened, so that the release film body 2 directly protects the area of ​​the semi-transparent icon, so that there is no need to additionally affix a protective film to the semi-transparent icon portion. This design not only saves protective film materials and reduces material costs, but also simplifies the assembly process and improves assembly efficiency.

[0040] Further, such as Figure 1 , Figure 2 and Figure 4 As shown, a release film tearing handle 202 is fixedly connected to one side of the release film body 2. The release film tearing handle 202 is used to tear off the release film body 2, that is, to facilitate tearing off the release film body 2 from the double-sided adhesive body 1. The release film tearing handle 202 provides a clear starting point, allowing the user to know where to start tearing the release film body 2. This clear guidance reduces the time for the user to find a suitable tearing position, making the operation more intuitive and quick; the release film tearing handle 202 is usually designed to be more prominent or easier to grasp than other parts of the release film body 2, so that the user can hold the release film tearing handle 202 more stably when tearing, and the stable grip can prevent the hand from slipping during the tearing process, thereby improving the accuracy and success rate of tearing; the setting of the release film tearing handle 202 makes it easier for the user to concentrate on tearing without using nails or other tools to assist.

[0041] Further, such as Figure 2 As shown, a cover plate body 3 is disposed on the side of the double-sided adhesive body 1 away from the release film opening 201 , and a viewing area and a semi-transparent icon body 302 are disposed on the cover plate body 3 .

[0042] Further, such as Figure 2 As shown, the position of the viewing area corresponds to the position of the viewing area opening 101, and the position of the semi-transparent icon body 302 corresponds to the position of the semi-transparent icon opening 102, thereby preventing the double-sided adhesive body 1 from affecting the viewing area and the use effect of the semi-transparent icon body 302.

[0043] Further, such as Figure 2 As shown, a viewing area protective film 4 is attached to the viewing area, and the viewing area protective film 4 is used to protect the viewing area. Since the viewing area protective film 4 will be torn off first when attached, the viewing area protective film 4 is set independently from the release film body 2.

[0044] Further, such as Figure 2 As shown, one end of the viewing area protective film 4 is fixedly connected to a first protective film tearing handle 401 located in the viewing area opening 101, and the first protective film tearing handle 401 is used to tear off the viewing area protective film 4. The setting of the first protective film tearing handle 401 can facilitate the user to tear off the viewing area protective film 4.

[0045] Embodiment 2 of the double-sided adhesive structure of the cover plate of the utility model

[0046] Please refer to Figure 1-Figure 4 The double-sided adhesive structure of the cover plate of the utility model comprises: a double-sided adhesive body 1, a viewing area opening 101 and a semi-transparent icon opening 102 located on one side of the viewing area opening 101 are provided on the double-sided adhesive body 1, a release film body 2 is attached to the double-sided adhesive body 1, a release film opening 201 matching the viewing area opening 101 is provided on the release film body 2, and the release film body 2 covers the semi-transparent icon opening 102. In the present application, by only providing the release film opening 201 on the release film body 2, the portion of the release film body 2 corresponding to the semi-transparent icon opening 102 is not opened, so that the release film body 2 directly protects the area of ​​the semi-transparent icon, so that there is no need to additionally affix a protective film to the semi-transparent icon portion. This design not only saves protective film materials and reduces material costs, but also simplifies the assembly process and improves assembly efficiency.

[0047] Further, such as Figure 1 , Figure 2 and Figure 4 As shown, a release film tearing handle 202 is fixedly connected to one side of the release film body 2. The release film tearing handle 202 is used to tear off the release film body 2, that is, to facilitate tearing off the release film body 2 from the double-sided adhesive body 1. The release film tearing handle 202 provides a clear starting point, allowing the user to know where to start tearing the release film body 2. This clear guidance reduces the time for the user to find a suitable tearing position, making the operation more intuitive and quick; the release film tearing handle 202 is usually designed to be more prominent or easier to grasp than other parts of the release film body 2, so that the user can hold the release film tearing handle 202 more stably when tearing, and the stable grip can prevent the hand from slipping during the tearing process, thereby improving the accuracy and success rate of tearing; the setting of the release film tearing handle 202 makes it easier for the user to concentrate on tearing without using nails or other tools to assist.

[0048] Further, such as Figure 2 As shown, a cover plate body 3 is disposed on the side of the double-sided adhesive body 1 away from the release film opening 201 , and a viewing area and a semi-transparent icon body 302 are disposed on the cover plate body 3 .

[0049] Further, such as Figure 2As shown, the position of the viewing area corresponds to the position of the viewing area opening 101, and the position of the semi-transparent icon body 302 corresponds to the position of the semi-transparent icon opening 102, thereby preventing the double-sided adhesive body 1 from affecting the viewing area and the use effect of the semi-transparent icon body 302.

[0050] Further, such as Figure 2 As shown, a viewing area protective film 4 is attached to the viewing area, and the viewing area protective film 4 is used to protect the viewing area. Since the viewing area protective film 4 will be torn off first when attached, the viewing area protective film 4 is set independently from the release film body 2.

[0051] Further, such as Figure 5 As shown, one end of the viewing area protective film 4 is fixedly connected to a second protective film tearing handle 402, and the second protective film tearing handle 402 is used to tear off the viewing area protective film 4, and the second protective film tearing handle 402 extends to the side of the release film body 2 away from the double-sided adhesive body 1. This arrangement allows the user to avoid contact between the hand and the cover plate body 3 when grabbing the second protective film tearing handle 402, thereby reducing the situation where the cover plate body 3 is scratched by the nails.

[0052] Embodiment 3 of the double-sided adhesive structure of the cover plate of the utility model

[0053] The double-sided adhesive structure of the cover plate of the utility model is further improved. Figure 1-Figure 2 As shown, a cover plate protective film 5 is attached to one side of the cover plate body 3 away from the double-sided adhesive body 1, and the cover plate protective film 5 is used to protect the cover plate body 3 to reduce the cover plate body 3 from being scratched and damaged during transportation.

[0054] Further, such as Figure 1-Figure 2 As shown, a third protective film tearing handle 501 is fixedly connected to one side of the cover protective film 5, and the third protective film tearing handle 501 is used to tear off the cover protective film 5, that is, the setting of the third protective film tearing handle 501 can facilitate the user to grab when tearing off the cover protective film 5.

[0055] Further, such as Figure 1 As shown, the outer surfaces of the double-sided adhesive body 1, the release film body 2, the cover body 3 and the cover protective film 5 are all provided with 6, which is used for positioning the attachment between the double-sided adhesive body 1, the release film body 2, the cover body 3 and the cover protective film 5, thereby improving the accuracy of the attachment between the double-sided adhesive body 1, the release film body 2, the cover body 3 and the cover protective film 5.

[0056] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A double-sided adhesive structure for a cover plate, characterized in that: include: A double-sided adhesive body (1), the double-sided adhesive body (1) being provided with a viewing area opening (101) and a semi-transparent icon opening (102) located on one side of the viewing area opening (101); a release film body (2) being attached to the double-sided adhesive body (1), the release film body (2) being provided with a release film opening (201) matching the viewing area opening (101), and the release film body (2) covering the semi-transparent icon opening (102).

2. The double-sided adhesive structure of the cover plate according to claim 1, characterized in that: A release film tearing handle (202) is fixedly connected to one side of the release film body (2), and the release film tearing handle (202) is used to tear off the release film body (2).

3. The double-sided adhesive structure of the cover plate according to claim 2, characterized in that: A cover plate body (3) is provided on the side of the double-sided adhesive body (1) away from the release film opening (201), and a viewing area and a semi-transparent icon body (302) are provided on the cover plate body (3).

4. The double-sided adhesive structure of the cover plate according to claim 3, characterized in that: The position of the viewing area corresponds to the position of the viewing area opening (101), and the position of the semi-transparent icon body (302) corresponds to the position of the semi-transparent icon opening (102).

5. The double-sided adhesive structure of the cover plate according to claim 4, characterized in that: A viewing area protective film (4) is attached to the viewing area, and the viewing area protective film (4) is used for protecting the viewing area.

6. The double-sided adhesive structure of the cover plate according to claim 5, characterized in that: One end of the viewing area protective film (4) is fixedly connected to a first protective film tearing handle (401) located in the viewing area opening (101), and the first protective film tearing handle (401) is used to tear off the viewing area protective film (4).

7. The double-sided adhesive structure of the cover plate according to claim 5, characterized in that: One end of the viewing area protective film (4) is fixedly connected to a second protective film tearing handle (402), the second protective film tearing handle (402) is used to tear off the viewing area protective film (4), and the second protective film tearing handle (402) extends to the side of the release film body (2) away from the double-sided adhesive body (1).

8. The double-sided adhesive structure of the cover plate according to claim 6 or 7, characterized in that: A cover plate protective film (5) is attached to a side of the cover plate body (3) away from the double-sided adhesive body (1), and the cover plate protective film (5) is used to protect the cover plate body (3).

9. The double-sided adhesive structure of the cover plate according to claim 8, characterized in that: A third protective film tearing handle (501) is fixedly connected to one side of the cover plate protective film (5), and the third protective film tearing handle (501) is used to tear off the cover plate protective film (5).

10. The double-sided adhesive structure of the cover plate according to claim 9, characterized in that: The outer surfaces of the double-sided adhesive body (1), the release film body (2), the cover plate body (3) and the cover plate protective film (5) are all provided with (6), and the (6) is used for positioning the attachment of the double-sided adhesive body (1), the release film body (2), the cover plate body (3) and the cover plate protective film (5).

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