Diamond film for protecting mobile phone

Abstract

The utility model discloses a diamond film for protecting a mobile phone, which comprises a diamond film body, and a printing coating is adhered to the lower side of the diamond film body. A printing coating is arranged on the top of the diamond film body, an AB adhesive layer adheres to the lower portion of the printing coating, the lower portion of the AB adhesive layer adheres to the top of an adhesive plate, a film pasting dust removal assembly is further arranged on the top of the diamond film body, and the film pasting dust removal assembly can assist in dust removal treatment before mobile phone film pasting. According to the diamond film for protecting the mobile phone, the diamond film body is arranged, the fingerprint part of the diamond film body can be prevented from remaining through the wear-resistant layer and the fingerprint-proof coating arranged on the surface of the diamond film body, and in addition, the diamond film has a certain ultraviolet-proof function through the coating arranged in the diamond film body; and a plurality of groups of first dust removal stickers and second dust removal stickers are arranged on one side of the surface of the electrostatic adhesion layer, so that dust on the mobile phone screen can be conveniently removed through the pressure-sensitive adhesive.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone film technology, specifically a diamond film for protecting mobile phones. Background Technology

[0002] A mobile phone, also known as a cell phone or wireless phone, is originally just a communication tool. When protecting a mobile phone, the most common method is using a screen protector. A screen protector is a thin film applied to the surface of the phone screen to protect it from scratches, fingerprints, and other factors that can cause damage during daily use. It is usually made of transparent plastic or glass, which can improve the screen's durability and extend its lifespan.

[0003] Existing screen protectors often suffer from insufficient waterproofing, leading to water seepage and obstructing the screen. To address this issue, a superior waterproof screen protector is disclosed in existing technology (Chinese patent application number CN202020554017.2, filed on 2020-04-15). This screen protector features a tetrafluoroethylene (PTFE) layer, which enhances its waterproofing performance and solves the problem of water seepage during use.

[0004] Although the aforementioned screen protectors can achieve waterproofing, other problems still exist in practice. Existing screen protectors lack overall aesthetic appeal and cannot effectively prevent privacy during use.

[0005] Therefore, we proposed that diamond screen protectors for mobile phones can effectively solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a diamond film for protecting mobile phones, in order to solve the problems mentioned in the background art, such as insufficient overall aesthetics and inability to effectively prevent privacy when using current mobile phone protective films on the market.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a diamond film for protecting mobile phones, comprising a diamond film body, wherein a printed coating is adhered to the lower side of the diamond film body; an AB adhesive layer is adhered to the lower side of the printed coating, and the lower side of the AB adhesive layer is adhered to the top of the adhesive plate; a film dust removal component is also provided at the top of the diamond film body, the film dust removal component being provided to assist in dust removal before applying the film to the mobile phone.

[0008] As a preferred technical solution of this application, a camera protrusion recess is provided through the top surface of the diamond film body, a number of round holes are provided around the edges of the diamond film body, an anti-fingerprint coating is provided on the lower surface of the diamond film body, and a wear-resistant layer is also provided on the top surface of the diamond film body.

[0009] As a preferred technical solution of this application, the anti-fingerprint coating is made of a fluoropolymer coating, which reduces the contact area between the finger and the film surface, thereby reducing the adhesion of fingerprints and oil stains. The diamond film body is made of tempered glass.

[0010] As a preferred technical solution of this application, the surface of the dotted hole can be painted with different colors to enhance its aesthetic appeal.

[0011] As a preferred technical solution of this application, the film dust removal component includes an electrostatic adhesion layer that is electrostatically adhered to the upper surface of the diamond film body. A plurality of first dust removal stickers and a plurality of second dust removal stickers are adhered to the top position of the electrostatic adhesion layer, and an adhesion strip is adhered to one side of each of the first dust removal stickers and the second dust removal stickers.

[0012] As a preferred technical solution of this application, the adhesive strip is made of a combination of pressure-sensitive adhesive and polyester film, with pressure-sensitive adhesive coated on the underside of the polyester film.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This diamond film for protecting mobile phones includes a diamond film body. Through the wear-resistant layer and anti-fingerprint coating on the surface of the diamond film body, fingerprint residue can be prevented, thus avoiding fingerprint leakage. Furthermore, the coating inside the diamond film body provides a certain degree of UV protection, and it presents a dark or blurred effect when viewed from the side. Specific details are as follows:

[0014] 1. A diamond film body is set up. The anti-fingerprint coating and wear-resistant layer set inside the diamond film body not only increase the wear resistance of the diamond film body, but also prevent fingerprint leakage. The different colors of the dot holes further enhance the aesthetic effect.

[0015] 2. An electrostatic adhesion layer is provided. Several sets of first and second dust removal stickers are provided on one side of the surface of the electrostatic adhesion layer, which can facilitate the removal of dust from the mobile phone screen by pressure-sensitive adhesive. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0017] Figure 2This is a schematic diagram of the exploded structure of this utility model;

[0018] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0019] Figure 4 This is a bottom view of the diamond film body structure of this utility model;

[0020] Figure 5 This is a top view of the diamond film body of this utility model.

[0021] Figure 6 This is a schematic diagram of the diamond film body structure of this utility model.

[0022] In the diagram: 1. Diamond film body; 101. Camera recess; 102. Dot hole; 103. Anti-fingerprint coating; 104. Wear-resistant layer; 2. Electrostatic adhesion layer; 3. First dust removal sticker; 4. Second dust removal sticker; 5. Adhesive strip; 6. Printed coating; 7. AB adhesive layer; 8. Adhesive board. Detailed Implementation

[0023] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-6 The present invention provides the following technical solution: a diamond film for protecting mobile phones.

[0025] Example 1: To address the issues of insufficient overall aesthetics and ineffective privacy protection in current mobile phone screen protectors, please refer to the attached... Figure 1 -Appendix Figure 6The device includes a diamond film body 1, with a printed coating 6 adhered to its lower side; an AB adhesive layer 7 is adhered to its lower side, and the AB adhesive layer 7 is adhered to its top side of an adhesive plate 8; a camera protrusion recess 101 is formed through the top surface of the diamond film body 1; several sets of round dot holes 102 are formed around the edges of the diamond film body 1; an anti-fingerprint coating 103 is provided on the lower surface of the diamond film body 1; and a wear-resistant layer 104 is also provided on the top surface of the diamond film body 1; the anti-fingerprint coating 103 is made of a fluoropolymer coating, which reduces the contact area between the finger and the film surface, thereby reducing the adhesion of fingerprints and oil stains; the diamond film body 1 is made of tempered glass; different colors can be applied to the surface of the round dot holes 102 to enhance the aesthetics of the device.

[0026] Once the diamond film is applied, its unique charm is fully revealed. Under sunlight or strong light, the surface of the diamond film appears to be enchanted, with tiny, sparkling dots like scattered diamonds scattered across it. As the viewing angle changes, light refracts and scatters on these dots, creating a dazzling effect that instantly adds a luxurious and unique visual texture to the phone, greatly enhancing its overall aesthetics. Furthermore, the different colors applied to the dot holes 102 further enhance its aesthetic appeal. Additionally, the wear-resistant layer 104 increases the overall wear resistance, and the anti-fingerprint coating 103 prevents fingerprint leakage.

[0027] Example 2: To facilitate future replacement of the screen protector, please refer to the attached document. Figure 1 -Appendix Figure 3 The top of the diamond film body 1 is also provided with a film dust removal component, which can assist in dust removal before applying the film to the mobile phone. The film dust removal component includes an electrostatic adhesion layer 2 that is electrostatically adhered to the upper surface of the diamond film body 1. Several first dust removal stickers 3 and several second dust removal stickers 4 are adhered to the top of the electrostatic adhesion layer 2. An adhesive strip 5 is adhered to one side of each of the first dust removal stickers 3 and the second dust removal stickers 4. The adhesive strip 5 is made of a combination of pressure-sensitive adhesive and polyester film, and pressure-sensitive adhesive is coated on the underside of the polyester film.

[0028] When applying the diamond film body 1, firstly, gently peel off the electrostatic adhesive layer 2. This action smoothly separates the electrostatic adhesive layer 2 from the top of the diamond film body 1, paving the way for the subsequent application process. Then, with the help of the adhesive strip 5, the tightly adhered second dust removal sticker 4 and first dust removal sticker 3 can be easily peeled off. This design fully considers the diversity of actual usage scenarios. Users can flexibly choose either the first dust removal sticker 3 or the second dust removal sticker 4 to precisely clean the screen based on its actual dirt level. Whether it's fine dust accumulated daily or larger particles occasionally picked up, it can be effectively removed. Effective cleaning; After thoroughly cleaning the dust off the phone screen and making it look brand new, the next key step is to peel off the adhesive plate 8. The removal of the adhesive plate 8 is of great significance. With its strong adhesion, the AB adhesive layer 7 firmly and tightly adheres the printed coating 6 and the diamond film body 1 to the phone screen. During this process, special attention should be paid to ensure that the camera recess 101 on the diamond film body 1 is accurately aligned with the phone's camera position. In this way, not only is the diamond film body 1 able to provide all-round protection for the phone screen, but it also cleverly avoids any interference with the camera function, ensuring the normal use of the phone and successfully completing the bonding work of the diamond film body 1.

[0029] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A diamond film for protecting a mobile phone, comprising a diamond film body (1), wherein a printed coating (6) is adhered to the lower side of the diamond film body (1). characterized in that An AB adhesive layer (7) is adhered to the lower position of the printed coating (6), and the lower position of the AB adhesive layer (7) is adhered to the top position of the adhesive plate (8). A film dust removal component is also provided at the top position of the diamond film body (1). The film dust removal component can assist in dust removal before applying the film to the mobile phone.

2. The diamond film for protecting a cell phone according to claim 1, wherein: The top surface of the diamond film body (1) is provided with a recessed hole (101) for camera exposure, and several sets of round holes (102) are provided around the edges of the diamond film body (1). An anti-fingerprint coating (103) is provided on the lower surface of the diamond film body (1), and a wear-resistant layer (104) is also provided on the top surface of the diamond film body (1).

3. The diamond film for protecting a cell phone according to claim 2, wherein: The anti-fingerprint coating (103) is made of a fluoropolymer coating, which reduces the contact area between the finger and the film surface, thereby reducing the adhesion of fingerprints and oil stains. The diamond film body (1) is made of tempered glass.

4. The diamond film for protecting a cell phone according to claim 1, wherein: The dust removal assembly includes an electrostatic adhesive layer (2) that is electrostatically adhered to the upper surface of the diamond film body (1). Several first dust removal stickers (3) and several second dust removal stickers (4) are adhered to the top of the electrostatic adhesive layer (2). Adhesive strips (5) are adhered to one side of both the first dust removal stickers (3) and the second dust removal stickers (4).

5. A diamond film for protecting a cell phone according to claim 4, wherein: The adhesive strip (5) is made of a combination of pressure-sensitive adhesive and polyester film, with pressure-sensitive adhesive applied to the underside of the polyester film.

Images