Film pasting structure for self-cleaning mobile phone screen

Abstract

The utility model relates to the technical field of mobile phone film pasting structures, and discloses a film pasting structure for self-cleaning a mobile phone screen, which comprises a mobile phone film, a protective film arranged on one side surface of the mobile phone film, a first release film arranged on the other side surface of the mobile phone film, and a second release film arranged on one side surface of the first release film, one side surface of the second release film is provided with a third release film, a silica gel layer is arranged between the second release film and the third release film, one end of the second release film is connected with the first release film, the other end of the second release film is connected with the third release film, and the third release film is provided with a tail plate part a in an extending manner; the utility model has the following advantages: 1, the mobile phone screen can be cleaned through the silica gel layer when the film is pasted, no extra cleaning tool is needed, and the film is convenient to paste; and 2, the first release film, the second release film and the third release film are connected to form a Z-shaped structure, the steps of tearing the film and cleaning the mobile phone screen can be completed only by tearing off the third release film and then pulling, the film pasting speed is high, and the operation is simple.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone film structures, in particular to a film structure for self-cleaning mobile phone screens. Background Art

[0002] Mobile phone film is a high-strength protective film used to protect mobile phone screens, especially finger-touch smart phone screens. Using mobile phone film can reduce the wear and tear of mobile phone screens during use, while ensuring the cleanliness of the mobile phone surface. Conventional mobile phone films, such as the mobile phone film disclosed in Chinese patent CN210327659U, are applied by aligning the mobile phone film on the mobile phone screen and allowing the mobile phone film to gradually fit the mobile phone screen. However, this type of mobile phone film requires another cleaning tool to wipe the mobile phone screen clean before applying the film. The film application steps are complicated and slow. In view of this, the inventor has made a new invention. Utility Model Content

[0003] The utility model aims to provide a self-cleaning mobile phone screen film structure in view of the deficiencies in the prior art, which has the advantage of self-cleaning mobile phone screens.

[0004] To achieve the above-mentioned purpose, the utility model provides a self-cleaning mobile phone screen film structure, including a mobile phone film, a protective film is arranged on one side of the mobile phone film, a first release film is arranged on the other side of the mobile phone film, a second release film is arranged on one side of the first release film, a third release film is arranged on one side of the second release film, a silicone layer is arranged between the second release film and the third release film, one end of the second release film is connected to the first release film, the other end of the second release film is connected to the third release film, and the third release film is extended to be provided with a tail plate portion a.

[0005] Furthermore, the side of the mobile phone film facing the protective film is coated with an oleophobic layer.

[0006] Furthermore, a bonding layer is coated on a side of the protective film facing the mobile phone film.

[0007] Furthermore, the silicone layer is fixedly connected to the second release film, and the thickness of the silicone layer is 0.5 mm to 2 mm.

[0008] Furthermore, a silicone oil layer is coated on a side of the silicone layer facing the third release film.

[0009] Furthermore, a through opening is provided in the middle of the tail plate portion a, so that the tail plate portion a forms a hanging loop structure.

[0010] Furthermore, a tail plate portion b is extended from one end of the protective film, and the tail plate portion b is provided with a concave anti-slip groove.

[0011] Beneficial effect: Compared with the prior art, the utility model provides a self-cleaning mobile phone screen film structure, including a mobile phone film, a protective film is arranged on one side of the mobile phone film, a first release film is arranged on the other side of the mobile phone film, a second release film is arranged on one side of the first release film, a third release film is arranged on one side of the second release film, a silicone layer is arranged between the second release film and the third release film, one end of the second release film is connected to the first release film, the other end of the second release film is connected to the third release film, and the third release film is extended to be provided with a tail plate portion a; the utility model has the following advantages: 1. The mobile phone screen can be cleaned when the film is applied through the silicone layer, and no additional cleaning tools are needed, and the film application is convenient; 2. The first release film, the second release film and the third release film are connected to form a Z-shaped structure. You only need to tear off the third release film and then pull it to complete the film tearing and cleaning the mobile phone screen steps. The film application speed is fast and the operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional schematic diagram of the utility model.

[0013] Figure 2 It is a schematic diagram of the connection position of the first release film and the second release film in the side structure of the utility model.

[0014] Figure 3 It is a schematic diagram of the connection position of the second release film and the third release film in the side structure of the utility model.

[0015] Reference numerals include:

[0016] Mobile phone film--1, protective film--2, tail plate part b--21, anti-slip groove--22, first release film--3, second release film--4, silicone layer--41, third release film--5, tail plate part a--51, through port--52. DETAILED DESCRIPTION

[0017] The following is combined with Figures 1 to 3 The utility model is described in detail.

[0018] The utility model discloses a film structure for a self-cleaning mobile phone screen, comprising a mobile phone film 1, which can be made of tempered glass, acrylic or PET, etc. A protective film 2 is arranged on one side of the mobile phone film 1, and the protective film 2 is attached to the surface of the mobile phone film 1; a first release film 3 is arranged on the other side of the mobile phone film 1, and the first release film 3 is attached to the surface of the mobile phone film 1; a second release film 4 is arranged on one side of the first release film 3, and a third release film 5 is arranged on one side of the second release film 4; a silicone layer 41 is arranged between the second release film 4 and the third release film 5. When in use, the third release film 5 is first torn off, and the silicone layer 41 is covered on the mobile phone screen, and then the second release film 4 and the first release film 3 are torn off, so that the silicone layer 41 cleans the surface of the mobile phone screen, the mobile phone film 1 is attached, and finally the protective film 2 is torn off to complete the mobile phone film application. The utility model solution can first clean the mobile phone screen through the silicone layer 41 when applying the film, without the need to use additional cleaning tools, and the film application is convenient. One end of the second release film 4 is connected to the first release film 3, and the other end of the second release film 4 is connected to the third release film 5, and the third release film 5 is extended to be provided with a tail plate portion a51. The first release film 3, the second release film 4 and the third release film 5 are connected to form a Z-shaped structure. It is only necessary to pinch the tail plate portion a51 with a mobile phone, tear off the third release film 5, cover the silicone layer 41 on the mobile phone screen, and then pull the third release film 5, so that the second release film 4 and the first release film 3 can be pulled in turn, and the film sticking speed is fast and the operation is simple.

[0019] The side of the mobile phone film 1 facing the protective film 2 is coated with an oleophobic layer. The oleophobic layer can reduce the effect of fingerprints leaving marks on the surface of the mobile phone film 1 to a certain extent, and can keep the cleanliness of the mobile phone film 1 for a long time.

[0020] The protective film 2 is coated with an adhesive layer on one side facing the mobile phone film 1. After the mobile phone film 1 is attached to the mobile phone screen and before the protective film 2 is torn off, if there is air remaining between the mobile phone film 1 and the mobile phone screen, it is necessary to remove the bubbles. The adhesive layer can improve the stability of the attachment connection between the protective film 2 and the mobile phone film 1, prevent the protective film 2 from sliding when the surface of the protective film 2 is scratched by a scraper or other tool, and improve the stability.

[0021] The silicone layer 41 is fixedly connected to the second release film 4, and the thickness of the silicone layer 41 is 0.5 mm to 2 mm. After tearing off the third release film 5, the silicone layer 41 is covered on the mobile phone screen, and then the protective film 2 is pressed to squeeze the silicone layer 41. The silicone layer 41 has a certain elasticity, and the squeezed and deformed silicone layer 41 can more fully cover the mobile phone screen.

[0022] More specifically, a silicone oil layer is coated on a side of the silicone layer 41 facing the third release film 5. After the silicone layer 41 covers the mobile phone screen, the third release film 5 is pulled, the third release film 5 pulls the second release film 4, and the second release film 4 drives the silicone layer 41 to move, so that the silicone layer 41 rubs the mobile phone screen and cleans the mobile phone screen. The silicone oil layer provides lubrication for the silicone layer 41 to prevent excessive friction resistance between the silicone layer 41 and the mobile phone screen.

[0023] The middle of the tail plate a51 is provided with a through hole 52, so that the tail plate a51 forms a hanging loop structure. When in use, the second release film 4 and the first release film 3 are pulled in sequence by the third release film 5. The user needs to use a certain amount of force when tearing. If the user's hands are prone to sweating, the fingers are prone to slipping when the user grasps the tail plate a51 to tear. The tail plate a51 can be pressed by the fingers to tear the third release film 5, which is convenient for use.

[0024] Similarly, a tail plate portion b21 is extended from one end of the protective film 2, and the tail plate portion b21 is provided with an inwardly concave anti-skid groove 22. The anti-skid groove 22 can provide a certain resistance, making it easier for fingers to grasp and tear the protective film 2.

[0025] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A self-cleaning mobile phone screen film structure, comprising a mobile phone film (1), characterized in that: A protective film (2) is arranged on one side of the mobile phone film (1), a first release film (3) is arranged on the other side of the mobile phone film (1), a second release film (4) is arranged on one side of the first release film (3), a third release film (5) is arranged on one side of the second release film (4), a silicone layer (41) is arranged between the second release film (4) and the third release film (5), one end of the second release film (4) is connected to the first release film (3), the other end of the second release film (4) is connected to the third release film (5), and the third release film (5) is extended to be provided with a tail plate portion a (51).

2. The self-cleaning mobile phone screen film structure according to claim 1, characterized in that: The side of the mobile phone film (1) facing the protective film (2) is coated with an oleophobic layer.

3. The self-cleaning mobile phone screen film structure according to claim 1, characterized in that: The side of the protective film (2) facing the mobile phone film (1) is coated with an adhesive layer.

4. The self-cleaning mobile phone screen film structure according to claim 1, characterized in that: The silicone layer (41) is fixedly connected to the second release film (4), and the thickness of the silicone layer (41) is 0.5 mm to 2 mm.

5. The self-cleaning mobile phone screen film structure according to claim 1, characterized in that: A silicone oil layer is coated on a side of the silicone layer (41) facing the third release film (5).

6. The self-cleaning mobile phone screen film structure according to claim 1, characterized in that: A through opening (52) is provided in the middle of the tail plate portion a (51), so that the tail plate portion a (51) forms a hanging loop structure.

7. A self-cleaning mobile phone screen film according to any one of claims 1 to 6 Structure, characterized by: A tail plate portion b (21) is extended from one end of the protective film (2). The tail plate portion b (21) is provided with an inwardly concave anti-skid groove (22).

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