Anti-static paper film

Abstract

The utility model discloses an anti-static paper film which comprises a paper film main body, a release layer is arranged on the lower surface of the paper film main body, an anti-static silica gel adsorption layer is covered on the release layer, an anti-static agent is added in the anti-static silica gel adsorption layer, and an anti-static layer is covered on the anti-static silica gel adsorption layer. The anti-peeping layer is arranged in the paper film body, light can penetrate through the anti-peeping layer only when the anti-peeping layer right faces the surface of the paper film, displayed content can be seen clearly, the frosted layer is arranged in the paper film body, the hand feeling of writing on paper can be well simulated through the frosted layer, resistance is higher, slipping is not prone to occurring, and meanwhile the paper film body is further provided with the oleophobic layer. The oleophobic layer can effectively prevent fingerprints from being left during use, cleaning is more convenient, the paper film body can be detached and reused through magnetic adsorption of the long magnetic sheet and the long iron sheet of the shell, use is convenient, film pasting is not needed, and then the practicability of the paper film is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper films, in particular to an antistatic paper film. Background Art

[0002] With the widespread popularity of mobile phones, static electricity is inevitably generated during daily use of mobile phones. The generation of static electricity will absorb a lot of dust, causing damage to some devices inside the mobile phone during use.

[0003] According to the patent application number CN202020389041.5, an antistatic paper film is provided, including a waterproof breathable film and a water-absorbing layer, a paper film body is installed below the waterproof breathable film, and a release structure is installed below the paper film body, a pressure-resistant structure is installed below the release structure, and an elastic layer is installed below the pressure-resistant structure, and the water-absorbing layer is located below the elastic layer. The antistatic paper film is provided with a first silicone oil layer and a second silicone oil layer, so that static electricity will not be generated when the film is torn; an antistatic agent is mixed inside the silicone layer to form an antistatic silicone, which has a good antistatic effect, and the through holes can provide a flow channel for the gas, and the uniform distribution of the through holes can effectively increase the contact area between the gas and the paper film body, thereby effectively improving the effect of the paper film, and can be wrapped with glue when the dust is not large, without generating bubbles, improving the yield of the film, and preventing dust from being inhaled during the film, thereby affecting the film.

[0004] The shortcomings of the above-mentioned paper film are: during use, the entire paper film is not protected against peeping, and it is easy for people to expose the content displayed on the device when using it, resulting in confidential privacy leakage; the entire paper film surface is smooth and not conducive to writing, and traces of finger touch will also be left on it, affecting the cleanliness of the screen; the entire paper film is attached to the surface of the device and cannot be removed and reused. Utility Model Content

[0005] The purpose of the utility model is to provide an antistatic paper film to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an antistatic paper film, comprising a paper film main body, the lower surface of the paper film main body is a release layer, the release layer is covered with an antistatic silicone adsorption layer, the antistatic silicone adsorption layer has an antistatic agent added therein, and the antistatic silicone adsorption layer is covered with an antistatic layer.

[0007] As a preferred technical solution of the utility model, the antistatic layer is covered with a tempered glass layer.

[0008] As a preferred technical solution of the utility model, the tempered glass layer is covered with a handwriting layer.

[0009] As a preferred technical solution of the utility model, the handwriting layer is covered with an anti-peeping layer.

[0010] As a preferred technical solution of the utility model, the anti-peeping layer is covered with a frosted layer.

[0011] As a preferred technical solution of the utility model, the frosted layer is covered with an oleophobic layer.

[0012] As the preferred technical solution of the utility model, long magnetic sheets are fixedly installed on the left and right sides of the paper film body, the long magnetic sheets are magnetically connected to the long iron sheets, the long iron sheets are fixedly installed on the bottom of the adsorption groove, the adsorption groove is opened on the flange, the flanges are distributed around the top of the shell, the upper opening of the shell is clamped with the paper film body, and the shell and the flange are both made of silicone material.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The new type used is an anti-static paper film. An anti-peeping layer is arranged inside the main body of the paper film. The anti-peeping layer can penetrate light and the displayed content can be seen clearly only when facing the surface of the paper film. A frosted layer is arranged inside the main body of the paper film. The frosted layer can well simulate the feel of writing on paper, has stronger resistance and is not easy to slip. At the same time, an oleophobic layer is also arranged on the main body of the paper film. The oleophobic layer can effectively avoid leaving fingerprints during use and is more convenient to clean. The main body of the paper film can be disassembled and reused through magnetic adsorption of a long magnetic sheet and a long iron sheet of the shell. It is convenient to use and does not require a film, thereby improving its practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural schematic diagram of an anti-static paper film housing according to an embodiment of the utility model;

[0017] Figure 2 It is a structural schematic diagram of an antistatic paper film body according to an embodiment of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure inside the main body of an antistatic paper film according to an embodiment of the utility model.

[0019] Reference numerals:

[0020] 1. Shell; 2. Flange; 3. Adsorption groove; 4. Long iron sheet; 5. Long magnetic sheet; 6. Paper film body; 7. Release layer; 8. Anti-static silicone adsorption layer; 9. Tempered glass layer; 10. Anti-static layer; 11. Handwriting layer; 12. Frosted layer; 13. Oleophobic layer; 14. Anti-peeping layer. DETAILED DESCRIPTION

[0021] Below, in conjunction with the accompanying drawings and specific implementation methods, the utility model is further described:

[0022] See also Figure 1-3 According to an embodiment of the utility model, an antistatic paper film includes a paper film body 6, the lower surface of the paper film body 6 is a release layer 7, the release layer 7 is covered with an antistatic silicone adsorption layer 8, the antistatic silicone adsorption layer 8 is added with an antistatic agent, and the antistatic silicone adsorption layer 8 is covered with an antistatic layer 10.

[0023] Among them, the function of the release layer 7 is to prevent the antistatic silicone adsorption layer 8 from being damaged before use. The antistatic agent in the antistatic silicone adsorption layer 8 can effectively absorb moisture on the surface of the mobile phone and in the air, neutralize static electricity, and achieve an antistatic effect. The function of the antistatic layer 10 is to prevent static electricity from being generated by friction between the mobile phone screen and fingers, clothes, etc. when in use.

[0024] In this embodiment, the antistatic layer 10 is covered with a tempered glass layer 9 .

[0025] Among them, the tempered glass layer 9 has the functions of explosion-proof, scratch-proof and drop-proof, and can well protect the mobile phone display screen.

[0026] In this embodiment, the tempered glass layer 9 is covered with a handwriting layer 11 .

[0027] In this embodiment, the handwriting layer 11 is covered with an anti-peeping layer 14 .

[0028] Among them, the function of the anti-peeping layer 14 is to shield the display content on our mobile phone at a certain angle to protect confidentiality and privacy.

[0029] In this embodiment, the anti-peeping layer 14 is covered with a frosted layer 12 .

[0030] The frosted layer 12 can simulate the feeling of writing on paper and increase the friction to prevent slipping.

[0031] In this embodiment, the frosted layer 12 is covered with an oleophobic layer 13 .

[0032] The oleophobic layer 13 can effectively prevent fingerprints from being left during use, making cleaning more convenient and improving the appearance.

[0033] In this embodiment, long magnetic sheets 5 are fixedly installed on both sides of the paper film body 6. The long magnetic sheets 5 are magnetically connected to the long iron sheets 4. The long iron sheets 4 are fixedly installed at the bottom of the adsorption groove 3. The adsorption groove 3 is opened on the flange 2. The flange 2 is distributed around the top of the shell 1. The opening above the shell 1 is clamped with the paper film body 6. The shell 1 and the flange 2 are both made of silicone material.

[0034] Among them, the long magnetic sheet 5 is magnetically connected to the long iron sheet 4 for easy disassembly without the need for a film, the shell 1 opening is easily aligned with the paper film body 6 for easy use, and the shell 1 and the flange 2 are made of silicone material for a comfortable feel and can well prevent the phone from being damaged by scratches and falls.

[0035] In specific application, first put the mobile phone into the shell 1, wipe the display screen and surface of the mobile phone clean, and tear off the release layer 7 under the paper film body 6. At this time, the antistatic agent in the antistatic silicone adsorption layer 8 absorbs moisture on the surface of the mobile phone and in the air, and neutralizes the static electricity to achieve antistatic effect. At the same time, the antistatic layer 10 can also prevent static electricity generated by friction. The opening on the shell 1 just fits the paper film body 6 for easy alignment of personnel. The silicone in the antistatic silicone adsorption layer 8 can be well adsorbed on the screen to prevent dust from entering. At the same time, the antistatic silicone adsorption layer 8 can also be repeatedly bonded to the screen for use. The tempered glass layer 9 can be explosion-proof, scratch-proof, and drop-proof, and can protect the mobile phone screen well. The anti-peeping layer 14 can only penetrate light when the personnel are facing the surface of the paper film, so as to see the displayed content clearly, and protect confidentiality and privacy well. The frosted layer 12 can increase friction and is not easy to slip, simulating the feel of writing on paper. The oleophobic layer 13 can effectively avoid leaving marks on the screen during use, and is easy to clean and improves the aesthetics, thereby ensuring the practicality of the antistatic paper film.

[0036] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top end", "bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An antistatic paper film, characterized in that: The invention comprises a paper film body (6), the lower surface of which is a release layer (7), the release layer (7) is covered with an antistatic silica gel adsorption layer (8), an antistatic agent is added to the antistatic silica gel adsorption layer (8), and the antistatic silica gel adsorption layer (8) is covered with an antistatic layer (10).

2. The antistatic paper film according to claim 1, characterized in that: The antistatic layer (10) is covered with a tempered glass layer (9).

3. The antistatic paper film according to claim 2, characterized in that: The tempered glass layer (9) is covered with a handwriting layer (11).

4. The antistatic paper film according to claim 3, characterized in that: The handwriting layer (11) is covered with an anti-peeping layer (14).

5. The antistatic paper film according to claim 4, characterized in that: The anti-peeping layer (14) is covered with a frosted layer (12).

6. The antistatic paper film according to claim 5, characterized in that: The frosted layer (12) is covered with an oleophobic layer (13).

7. The antistatic paper film according to claim 1, characterized in that: Long magnetic sheets (5) are fixedly installed on both sides of the paper film body (6), and the long magnetic sheets (5) are magnetically connected to the long iron sheets (4). The long iron sheets (4) are fixedly installed at the bottom of the adsorption groove (3). The adsorption groove (3) is opened on the flange (2), and the flange (2) is distributed around the top of the shell (1). The upper opening of the shell (1) is clamped with the paper film body (6), and the shell (1) and the flange (2) are both made of silicone material.

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