Shell and film integrated mobile phone protective film

Abstract

The utility model relates to the technical field of mobile phone protective films, in particular to a shell and film integrated mobile phone protective film, which comprises a shell, a protective film is arranged at one end of the shell, the protective film is connected with the head of the shell through an end restraint strap, the protective film comprises a film body base layer, and the film body base layer is arranged on the shell. An electrostatic adsorption layer is arranged on the inner surface of the film body base layer, an outer anti-static layer is arranged on the outer surface of the film body base layer, an anti-sticking layer is arranged on the electrostatic adsorption layer, buffer pads are fixedly installed on the inner walls of the four corners of the shell, and uncovering stickers are fixedly installed at the ends of the anti-sticking layer. A rubber belt is fixedly mounted on a plate body of the shell close to the charging jack, a plugging plate is fixedly mounted at the end part of the rubber belt, a rubber plug is arranged on the surface of the plugging plate, and the rubber plug is in plug-in fit with the charging jack. The shell and the film are integrated, so that the film can be conveniently pasted.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone protective films, in particular to a shell-film integrated mobile phone protective film. Background Art

[0002] Mobile phone protective film is a kind of cold-mounted film used for mounting the surface of mobile phone body, screen and other tangible objects. It aims to protect the mobile phone from scratches, breakage, UV damage, etc., and improve screen brightness and touch sensitivity. There are many types of mobile phone protective films on the market, and some mobile phone protective films also have the function of protecting privacy.

[0003] However, the mobile phone protective film on the market is a separate structure when used, which is separated from the mobile phone protective case. At this time, when applying the film, it is necessary to align the mobile phone protective film with the mobile phone, but even after alignment, there is still a certain deviation, which makes the film application not smooth and affects the appearance. In view of this, we propose a shell-film integrated mobile phone protective film. Utility Model Content

[0004] The purpose of the utility model is to provide a shell-film integrated mobile phone protective film to solve the defects mentioned in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A shell-film integrated mobile phone protective film comprises a shell, one end of which is provided with a protective film, the protective film is connected to the head of the shell by an end restraint belt, the protective film comprises a film base layer, an electrostatic adsorption layer is provided on the inner surface of the film base layer, an external antistatic layer is provided on the outer surface of the film base layer, an anti-sticking feature is provided on the electrostatic adsorption layer, and buffer pads are fixedly installed on the inner walls of the four corners of the shell.

[0007] Preferably, a speaker hole is provided at the other end of the shell, and the speaker hole is used for sound propagation.

[0008] Preferably, a peeling sticker is fixedly installed on the end of the anti-sticking part, and the peeling sticker is used for peeling operation of the anti-sticking part.

[0009] Preferably, a camera exposure hole is provided on the protective film, and the camera exposure hole is used for exposure operation of the camera.

[0010] Preferably, a button protrusion is provided on the right side plate of the shell, and the button protrusion is used to mark the button position.

[0011] Preferably, a charging socket is provided on the end plate of the shell, and the charging socket is used for charging operation.

[0012] Preferably, a rubber belt is fixedly installed on the plate body of the shell near the charging socket, a sealing plate is fixedly installed on the end of the rubber belt, a rubber plug is provided on the surface of the sealing plate, and the rubber plug is plugged into the charging socket to provide dust and water protection for the charging socket.

[0013] Preferably, an anti-skid layer is provided on the back side of the shell, and the anti-skid layer is used for anti-skid protection operation.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model forms the protective film directly on the shell by providing a shell and a protective film. After the mobile phone is installed in the shell, the end restraint belt is normally unfolded. At this time, the protective film just corresponds to the position of the mobile phone. Then the anti-sticking film is torn off and the protective film is attached to the mobile phone to complete the film sticking operation. The utility model has the effect of positioning the film sticking position, thereby achieving the effect of integrated shell and film protection.

[0016] 2. The utility model can achieve a buffering protection effect by providing a buffer pad. In addition, by providing a rubber belt, a sealing plate and a rubber plug, inserting the rubber plug into the charging socket can achieve a dustproof and waterproof protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0019] Figure 3 It is one of the partial structural schematic diagrams of the utility model;

[0020] Figure 4 For this utility model Figure 2 The enlarged view of point A in the middle;

[0021] Figure 5 It is a structural schematic diagram of the housing of the utility model;

[0022] Figure 6 It is a cross-sectional view of the protective film of the utility model.

[0023] The meaning of each number in the figure is:

[0024] 1. Shell; 10. Speaker hole; 11. Button protrusion; 12. Buffer pad; 13. Charging jack; 14. Rubber belt; 15. Sealing plate; 16. Rubber plug; 17. Anti-slip layer;

[0025] 2. Protective film; 20. Film base layer; 21. Electrostatic adsorption layer; 22. External antistatic layer; 23. End restraint belt; 24. Camera exposure hole;

[0026] 3. Anti-sticking; 30. Peel off the sticker. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 6 The utility model provides a technical solution: a shell-film integrated mobile phone protective film, comprising a shell 1, one end of which is provided with a protective film 2, and the protective film 2 is connected to the head of the shell 1 through an end restraint belt 23, so as to realize the integration of the shell and the film, and facilitate the subsequent film application operation after the mobile phone is stuck in the shell 1;

[0029] Specifically, the protective film 2 includes a film base layer 20, and an electrostatic adsorption layer 21 is arranged on the inner surface of the film base layer 20. The electrostatic adsorption layer 21 can be made of PVC electrostatic film material, and the electrostatic adsorption layer 21 can promote adsorption on the mobile phone screen; an external antistatic layer 22 is arranged on the outer surface of the film base layer 20, and the external antistatic layer 22 can play an antistatic protection effect. The external antistatic layer 22 can be made of polyester material, and the polyester material has an antistatic protection effect; an anti-sticking layer 3 is arranged on the electrostatic adsorption layer 21, and the anti-sticking layer 3 protects the electrostatic adsorption layer 21 so that impurities will not be adsorbed on the electrostatic adsorption layer 21 before use.

[0030] In this embodiment, buffer pads 12 are fixedly mounted on the inner walls at the four corners of the housing 1 , and the buffer pads 12 are used for anti-collision buffering protection operation.

[0031] Specifically, a speaker hole 10 is provided at the other end of the shell 1, and the speaker hole 10 is used for sound transmission operation; a camera exposure hole 24 is provided on the protective film 2, and the camera exposure hole 24 is used for camera exposure operation.

[0032] Furthermore, a peeling sticker 30 is fixedly installed at the end of the anti-sticking sticker 3 , and the peeling sticker 30 is used for peeling operation of the anti-sticking sticker 3 .

[0033] In addition, a button protrusion 11 is provided on the right side plate of the housing 1 , and the button protrusion 11 is used to mark the button position.

[0034] It is worth mentioning that a charging socket 13 is provided on the end plate of the shell 1, and the charging socket 13 is used for charging operation; a rubber belt 14 is fixedly installed on the plate of the shell 1 near the charging socket 13, and a sealing plate 15 is fixedly installed at the end of the rubber belt 14. A rubber plug 16 is provided on the surface of the sealing plate 15, and the rubber plug 16 is plugged into the charging socket 13 to provide dust and waterproof protection for the charging socket 13.

[0035] It is worth noting that an anti-skid layer 17 is provided on the back of the housing 1. The anti-skid layer 17 is used for anti-skid protection operation. The anti-skid layer 17 can be made of an anti-skid rubber material to achieve an anti-skid protection effect.

[0036] When using the shell-film integrated mobile phone protective film of the utility model, the protective film 2 is opened, and the mobile phone is normally stuck in the shell 1, and then the protective film 2 is unfolded along the end restraint band 23. At this time, the protective film 2 just corresponds to the position of the mobile phone screen, and then the anti-sticking 3 is torn off. Finally, the protective film 2 is folded and attached to the mobile phone screen to complete the installation operation.

[0037] The above shows and describes the basic principle, 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 are only preferred examples of the utility model and are not used to limit 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 utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A shell-film integrated mobile phone protective film, comprising a shell (1), characterized in that: A protective film (2) is provided at one end of the shell (1), and the protective film (2) is connected to the head of the shell (1) via an end restraining belt (23). The protective film (2) comprises a film base (20), an electrostatic adsorption layer (21) is provided on the inner surface of the film base (20), an external antistatic layer (22) is provided on the outer surface of the film base (20), and an anti-sticking (3) is provided on the electrostatic adsorption layer (21). Buffer pads (12) are fixedly installed on the inner walls of the four corners of the shell (1).

2. The shell-film integrated mobile phone protective film according to claim 1, characterized in that: The other end of the housing (1) is provided with a speaker hole (10), and the speaker hole (10) is used for sound propagation.

3. The shell-film integrated mobile phone protective film according to claim 1, characterized in that: A peeling sticker (30) is fixedly mounted on the end of the anti-sticking (3), and the peeling sticker (30) is used for peeling operation of the anti-sticking (3).

4. The shell-film integrated mobile phone protective film according to claim 1, characterized in that: The protective film (2) is provided with a camera exposure hole (24), and the camera exposure hole (24) is used for the exposure operation of the camera.

5. The shell-film integrated mobile phone protective film according to claim 1, characterized in that: A button protrusion (11) is provided on the right side plate of the housing (1), and the button protrusion (11) is used to mark the button position.

6. The shell-film integrated mobile phone protective film according to claim 1, characterized in that: A charging socket (13) is provided on the end plate of the housing (1), and the charging socket (13) is used for charging operation.

7. The shell-film integrated mobile phone protective film according to claim 6, characterized in that: A rubber belt (14) is fixedly mounted on the plate body of the housing (1) near the charging socket (13); a sealing plate (15) is fixedly mounted on the end of the rubber belt (14); a rubber plug (16) is provided on the surface of the sealing plate (15); and the rubber plug (16) is plugged into and matched with the charging socket (13).

8. The shell-film integrated mobile phone protective film according to claim 5, characterized in that: The back side of the housing (1) is provided with an anti-skid layer (17), and the anti-skid layer (17) is used for anti-skid protection operation.

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