A protective film that is easy to align and attach

Abstract

The utility model discloses a protective film that is easy to align and attach, belonging to the technical field of protective films, comprising a protective film body, a first release film is provided on the surface of the protective film body, a second release film is provided on the bottom surface of the protective film body, a protrusion is formed integrally on one side of the first release film and the second release film, a protective pad is provided on the bottom surface of the second release film, a groove adapted to the second release film is provided on the protective pad, an inverted L-shaped positioning plate is fixed on the first release film, a through groove for the positioning plate to pass through is provided on the protrusion, and a card slot adapted to the bottom end of the positioning plate is provided on the protective pad. The protective pad can support the mobile phone, the second release film is placed on the mobile phone screen, four positioning plates are fitted with the side of the mobile phone, which is conducive to the alignment of the protective film body and the mobile phone screen, and the first and second release films can be torn off from the protective film body by pinching two protrusions.

Description

Technical Field

[0001] The utility model relates to the technical field of protective films, in particular to a protective film which is convenient for alignment and attachment. Background Art

[0002] Protective films can be divided into digital product protective films, car protective films, household protective films, food preservative protective films, etc. according to their uses. With the popularization of electronic products such as mobile phones, protective films have gradually become a general term for screen protective films.

[0003] When attaching a mobile phone protective film, manual attachment alone cannot align the protective film with the edge of the mobile phone well, and alignment errors are prone to occur, resulting in misalignment of the protective film, which reduces the aesthetics of the protective film after attachment. The protective film has to be torn off and re-attached or replaced with a new one.

[0004] Therefore, a protective film that is easy to align and attach is proposed to facilitate the alignment and attachment of the protective film. Utility Model Content

[0005] The main purpose of the utility model is to provide a protective film that is easy to align and attach, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A protective film that is easy to align and attach, includes a protective film body, a first release film is provided on the surface of the protective film body, a second release film is provided on the bottom surface of the protective film body, protrusions are integrally formed on one side of the first release film and the second release film, a protective pad is provided on the bottom surface of the second release film, a groove is provided on the protective pad that matches the second release film, four positioning columns arranged in a rectangular array are integrally formed on the protective pad, an inverted L-shaped positioning plate is fixed on the first release film, through grooves are provided on the protrusions for the positioning plate to pass through, and a card slot is provided on the protective pad that matches the bottom end of the positioning plate.

[0008] By adopting the above technical solution, when carrying, the protective pad can protect the protective film body, the protective film body, the first release film and the second release film are removed from the protective pad together, the mobile phone is placed in the groove on the protective pad, the protective pad can support the mobile phone, the positioning column is conducive to the positioning of the mobile phone, the second release film is placed on the mobile phone screen, the four positioning plates on the first release film fit with the side of the mobile phone, which is conducive to the alignment of the protective film body and the mobile phone screen, and the first release film and the second release film can be torn off from the protective film body by pinching the two protrusions.

[0009] Preferably, an anti-skid pad is fixed to the side of the protective pad away from the protective film body; when the protective pad is placed on a desktop, the anti-skid pad can improve the stability of the protective pad, which is beneficial for the film sticking operation.

[0010] Preferably, the protective film body is composed of a protective layer, an explosion-proof tempered layer, a blue light eye protection layer, a base layer and an adhesive layer. The explosion-proof tempered layer is located between the protective layer and the blue light eye protection layer, and the base layer is located between the blue light eye protection layer and the adhesive layer; the protective layer and the explosion-proof tempered layer can protect the base layer and extend the service life.

[0011] Preferably, the material of the base layer is polyethylene terephthalate.

[0012] Preferably, the material of the blue light eye protection layer is an optical PET film; the blue light eye protection layer enables the protective film to have a blue light protection function, thereby increasing the functionality and applicability of the protective film.

[0013] Preferably, four positioning plates are provided, and the positioning plates are all connected to the first release film via an adhesive.

[0014] The beneficial effects of the utility model are as follows:

[0015] The utility model can improve the stability of the protective pad by using the anti-skid pad, and the mobile phone is placed in the groove on the protective pad, and the protective pad can support and protect the bottom of the mobile phone;

[0016] The positioning column of the utility model is conducive to the positioning of the mobile phone. The second release film is placed on the mobile phone screen, and the four positioning plates on the first release film are fitted with the side of the mobile phone, which is conducive to the alignment of the protective film body and the mobile phone screen. The first and second release films can be torn off from the protective film body by pinching the two protrusions, thereby improving the efficiency and success rate of attachment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 For the utility model Figure 1 A magnified view of the structure at center A;

[0019] Figure 3 It is a cross-sectional view of the protective film body of the utility model.

[0020] In the figure: 1. Protective film body; 10. Protective layer; 11. Explosion-proof tempered layer; 12. Blue light eye protection layer; 13. Base layer; 14. Adhesive layer; 2. Protective pad; 3. First release film; 4. Protrusion; 5. Positioning plate; 6. Second release film; 7. Positioning column; 8. Anti-slip pad. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1 - Figure 3 As shown, the utility model describes a protective film that is easy to align and attach, including a protective film body 1, a first release film 3 is provided on the surface of the protective film body 1, a second release film 6 is provided on the bottom surface of the protective film body 1, a protrusion 4 is integrally formed on one side of the first release film 3 and the second release film 6, a protective pad 2 is provided on the bottom surface of the second release film 6, a groove is provided on the protective pad 2 that matches the second release film 6, four positioning columns 7 arranged in a rectangular array are integrally formed on the protective pad 2, an inverted L-shaped positioning plate 5 is fixed on the first release film 3, a through groove is provided on the protrusion 4 for the positioning plate 5 to pass through, and a card groove is provided on the protective pad 2 that matches the bottom end of the positioning plate 5.

[0023] In order to improve the stability of the protective pad 2, a non-slip pad 8 is fixed to the side of the protective pad 2 away from the protective film body 1 by adhesive. When in use, the protective pad 2 is placed on the table. The non-slip pad 8 can improve the stability of the protective pad 2 and facilitate the film sticking operation.

[0024] In order to improve the protective effect, the protective film body 1 is composed of a protective layer 10, an explosion-proof tempered layer 11, a blue light eye protection layer 12, a base layer 13 and an adhesive layer 14. The explosion-proof tempered layer 11 is located between the protective layer 10 and the blue light eye protection layer 12, and the base layer 13 is located between the blue light eye protection layer 12 and the adhesive layer 14. The protective layer 10 and the explosion-proof tempered layer 11 can protect the base layer 13, extend the service life, and improve the protection effect of the mobile phone screen.

[0025] The material of the base layer 13 is polyethylene terephthalate.

[0026] The material of the blue light eye protection layer 12 is an optical PET film. The blue light eye protection layer 12 enables the protective film to have a blue light protection function, thereby increasing the functionality and applicability of the protective film.

[0027] There are four positioning plates 5 in total, and each of the positioning plates 5 is connected to the first release film 3 via an adhesive.

[0028] When the utility model is used, the protective film body 1, the first release film 3 and the second release film 6 are removed from the protective pad 2 together, the protective pad 2 is placed on the table, and the mobile phone is placed in the groove on the protective pad 2. The protective pad 2 can support and protect the bottom of the mobile phone, and the anti-slip pad 8 can improve the stability of the protective pad 2;

[0029] The positioning column 7 is conducive to the positioning of the mobile phone. The second release film 6 is placed on the mobile phone screen. The four positioning plates 5 on the first release film 3 are fitted with the side of the mobile phone, which is conducive to the alignment of the protective film body 1 and the mobile phone screen. The first release film 3 and the second release film 6 can be torn off from the protective film body 1 by pinching the two protrusions 4, thereby improving the efficiency and success rate of attachment;

[0030] The protective layer 10 and the explosion-proof tempered layer 11 can protect the base layer 13, extend the service life, and improve the protection effect of the mobile phone screen. The blue light eye protection layer 12 enables the protective film to have a blue light protection function, thereby increasing the functionality and applicability of the protective film.

[0031] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A protective film that is easy to align and attach, comprising a protective film body (1), characterized in that: The surface of the protective film body (1) is provided with a first release film (3), and the bottom surface of the protective film body (1) is provided with a second release film (6). One side of the first release film (3) and the second release film (6) is integrally formed with a protrusion (4). The bottom surface of the second release film (6) is provided with a protective pad (2), and the protective pad (2) is provided with a groove adapted to the second release film (6). The protective pad (2) is integrally formed with four positioning columns (7) arranged in a rectangular array. An inverted L-shaped positioning plate (5) is fixed to the first release film (3), and the protrusions (4) are each provided with a through groove for the positioning plate (5) to pass through. The protective pad (2) is provided with a card slot adapted to the bottom end of the positioning plate (5).

2. The protective film for easy alignment and attachment according to claim 1, characterized in that: An anti-slip pad (8) is fixed to the side of the protective pad (2) away from the protective film body (1).

3. The protective film for easy alignment and attachment according to claim 1, characterized in that: The protective film body (1) is composed of a protective layer (10), an explosion-proof tempered layer (11), a blue light eye protection layer (12), a base layer (13) and an adhesive layer (14); the explosion-proof tempered layer (11) is located between the protective layer (10) and the blue light eye protection layer (12), and the base layer (13) is located between the blue light eye protection layer (12) and the adhesive layer (14).

4. The protective film for easy alignment and attachment according to claim 3, characterized in that: The material of the blue light eye protection layer (12) is an optical PET film.

5. The protective film for easy alignment and attachment according to claim 1, characterized in that: A total of four positioning plates (5) are provided, and each of the positioning plates (5) is connected to the first release film (3) via an adhesive.

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