CN217781051U - Electron protection film with antistatic function - Google Patents

Abstract

The utility model discloses an electron protection film with antistatic function, concretely relates to electron protection film technical field, including the PET substrate, PET substrate top is equipped with the enhancement layer, the enhancement layer top is equipped with antistatic backing, antistatic backing is antistatic coating, the antistatic backing top is equipped with anti-blue layer, anti-blue layer is anti-blue layer, anti-blue layer top is equipped with the protection film, the protection film top is equipped with anti-fouling layer, anti-fouling layer is the oily coating of nanometer oleophobic, be equipped with first viscose layer between PET substrate and the enhancement layer, be equipped with second viscose layer between anti-blue layer and the protection film. The utility model discloses a set up the antistatic backing that adopts antistatic coating to make at PET substrate top, the antistatic backing can reach static in with the static in the environment in and, avoid the static to cause the damage to electronic equipment, through setting up folding pull ring, both conveniently take off PET from the type membrane from the construction bottom of glue, also conveniently fold PET from the type membrane bottom with the pull ring.

Description

Electron protection film with antistatic function

Technical Field

The utility model relates to an electron protection film technical field, concretely relates to electron protection film with antistatic function.

Background

In order to protect the display screen of the electronic device, a protective film is usually attached to the display screen of the electronic device to protect the display screen. In order to ensure that people can clearly see the contents on the display screen through the protective film, the protective film is required to be transparent and uniform in texture, and is required to be light, thin and convenient to carry in order not to increase the extra weight of the display screen.

At present, although the electronic protection film in the prior art can protect the display screen from the outside, the electronic protection film does not have the function of resisting static electricity, and because static electricity is everywhere, people cannot completely eliminate static electricity in the environment, once static electricity accumulation in the environment breaks through the protection film to damage the display screen.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides an electron protection film with antistatic function through the antistatic backing that adopts antistatic coating to make in PET substrate top setting, utilizes the antistatic backing can reach the static with the static in the environment in and in, avoids the static to cause the damage to electronic equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: the utility model provides an electron protection film with antistatic function, includes the PET substrate, PET substrate top is equipped with the enhancement layer, the enhancement layer adopts toughened glass to make, the enhancement layer top is equipped with the antistatic backing, the antistatic backing is antistatic coating, the antistatic backing top is equipped with prevents blue light layer, prevent blue light layer for preventing blue light coating, it is equipped with the protection film to prevent blue light layer top, the protection film top is equipped with antifouling coating, antifouling coating is the oleophobic coating of nanometer.

Further, be equipped with first viscose layer between PET substrate and the enhancement layer, can bond PET substrate and enhancement layer together through the first viscose layer that sets up, be equipped with the second viscose layer between anti-blue light layer and the protection film, can bond anti-blue light layer and protection film together through the second viscose layer that sets up.

Furthermore, the first adhesive layer and the second adhesive layer are both pressure-sensitive adhesives, and the pressure-sensitive adhesives have sensitivity to pressure and can tightly adhere the PET base material and the reinforcing layer as well as the blue-light-proof layer and the protective film together after being extruded by the pressure.

Further, PET substrate bottom is equipped with the construction glue, and construction glue through setting up can be convenient with the utility model discloses paste and use on the electronic equipment that needs, construction glue bottom is equipped with PET from the type membrane, and the PET of setting is then not using from the type membrane the utility model discloses keep apart construction glue to prevent other materials of its adhesion.

Further, PET bonds from type membrane bottom one side and has the pull ring, processing has folding trace on the pull ring, can make things convenient for people to stimulate the pull ring and take off PET from type membrane from the construction bottom of gluing through the pull ring that sets up, and the folding trace of processing can conveniently fold the pull ring moreover on the pull ring to in storage.

Further, the spacing groove has been seted up from type membrane bottom one side to PET, spacing groove and folding pull ring looks adaptation after, the spacing groove of seting up can conveniently accomodate the pull ring after folding, thereby can reduce the utility model discloses a whole volume to in order to accomodate.

Furthermore, the pull ring is made of release paper, and is made of paper materials, so that the pull ring is green and environment-friendly, and environment pollution can not be caused.

The utility model has the advantages of as follows:

1. the utility model discloses a set up the antistatic backing that adopts antistatic coating to make at PET substrate top, utilize the antistatic backing can reach the static neutralization with the static in the environment, avoid static to cause the damage to electronic equipment, and through set up the blue light prevention layer of being made by blue light prevention coating at the antistatic backing top, can also absorb the blue light that the electronic equipment screen sent, thereby can slow down the injury of screen blue light to people's eyes, be favorable to maintaining human eye health, and through taking the antifouling coating of being made by nanometer oleophobic coating as the top layer, can also improve the utility model discloses an anti-oil dirt, waterproof performance;

2. the utility model discloses a set up can folding pull ring from type membrane bottom at PET, can take off PET from type membrane from the construction glue bottom through dragging the pull ring on the one hand, on the other hand also can make things convenient for folding at PET from type membrane bottom with the pull ring, reduces the volume, so that the utility model discloses an accomodate.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

fig. 2 is an enlarged view of a in fig. 1 provided by the present invention;

fig. 3 is a schematic structural view of a PET release film and a pull ring provided by the present invention;

fig. 4 is an enlarged view of B in fig. 3 according to the present invention;

fig. 5 is a perspective view of the overall structure provided by the present invention.

In the figure: the anti-pollution film comprises a PET (polyethylene terephthalate) base material 1, a reinforcing layer 2, an anti-static layer 3, a blue light prevention layer 4, a protective film 5, an anti-pollution layer 6, a construction glue 7, a PET release film 8, a first adhesive layer 9, a second adhesive layer 10, a pull ring 11, a folding mark 12 and a limiting groove 13.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to the attached drawings 1, 2 and 5 of the specification, the electronic protection film with antistatic function of the embodiment comprises a PET substrate 1, the PET substrate 1 has excellent physical properties, chemical properties, dimensional stability, transparency and recoverability, and can be widely applied to the fields of magnetic recording, photosensitive materials, electronics, electrical insulation, industrial films, package decoration, screen protection, optical mirror surface protection and the like, the physical properties and transparency of the utility model can be improved by selecting the PET substrate 1, blocking of the observation sight of people is avoided, and in order to further improve the physical strength of the utility model, a reinforcing layer 2 is further arranged on the top of the PET substrate 1, the reinforcing layer 2 is toughened glass, and the strength and the impact resistance effect of the utility model can be effectively improved through the reinforcing layer 2, so as to prolong the service life of the utility model;

in order to enable the utility model to have an antistatic effect, the top of the reinforced layer 2 is provided with the antistatic layer 3, the antistatic layer 3 is antistatic coating, the antistatic layer 3 made of the antistatic coating can neutralize the static in the environment, and the static is prevented from gathering and breaking down the utility model;

in addition, in order to protect the eye health of people, as shown in fig. 2, a blue light prevention layer 4 is arranged on the top of the anti-static layer 3, the blue light prevention layer 4 is a blue light prevention coating, blue light emitted by a screen of the electronic equipment can be absorbed by the blue light prevention coating, and the damage of the electronic equipment to the eyes of people is reduced, so that the utility model also has the effect of protecting eyes;

moreover, for the antistatic backing 3 and the blue light layer 4 of protection inside setting, as shown in fig. 1 and 5, prevent that blue light layer 4 top is equipped with protection film 5, protection film 5 top is equipped with antifouling layer 6, antifouling layer 6 is the oily coating of nanometer oleophobic, and the protection film 5 and the antifouling layer 6 of setting can prevent external spot pollution the utility model discloses, not only can maintain the utility model discloses the clean degree on surface can also improve the utility model discloses the wearability prevents to produce the mar.

Further in order to closely bond the PET substrate 1 and the reinforcing layer 2 together, bond the blue light prevention layer 4 and the protective film 5 together, as shown in fig. 2, a first adhesive layer 9 is arranged between the PET substrate 1 and the reinforcing layer 2, the PET substrate 1 and the reinforcing layer 2 can be bonded together through the arranged first adhesive layer 9, a second adhesive layer 10 is arranged between the blue light prevention layer 4 and the protective film 5, the blue light prevention layer 4 and the protective film 5 can be bonded together through the arranged second adhesive layer 10, moreover, the first adhesive layer 9 and the second adhesive layer 10 are both pressure-sensitive adhesives, the pressure-sensitive adhesives have pressure sensitivity, and the PET substrate 1 and the reinforcing layer 2, the blue light prevention layer 4 and the protective film 5 can be tightly bonded together after being subjected to pressure extrusion.

In order to be convenient for incite somebody to action the utility model discloses bond on waiting to use electronic equipment, 1 bottom of PET substrate is equipped with construction glue 7, and construction glue 7 through setting can be conveniently will the utility model discloses paste and use on the electronic equipment that needs, further, in order not to use the utility model discloses time isolated construction glue 7 and external contact, as shown in fig. 5, construction glue 7 bottom is equipped with PET from type membrane 8, and the PET that sets up is then not using from type membrane 8 the utility model discloses glue 7 and keep apart to the construction to prevent other materials of its adhesion.

And for convenience take off PET from type membrane 8 from construction glue 7 bottom, as shown in fig. 3 and 4, PET bonds from type membrane 8 bottom one side has pull ring 11, processing has folding trace 12 on pull ring 11, can make things convenient for people to stimulate pull ring 11 and take off PET from type membrane 8 from construction glue 7 bottom through the pull ring 11 that sets up, and folding trace 12 of processing on pull ring 11 can conveniently fold pull ring 11 in addition, and in order to conveniently accomodate pull ring 11, reduce the utility model discloses a volume, PET has seted up spacing groove 13 from type membrane 8 bottom one side, spacing groove 13 and folding pull ring 11 looks adaptation after can conveniently accomodate folding pull ring 11, thereby can reduce the utility model discloses an overall volume to in order to accomodate, in addition, pull ring 11 adopts to make from type paper, because the utility model discloses a paper material makes 11, can accomplish green, causes environmental pollution, is favorable to maintaining environmental health.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (7)

1. The utility model provides an electron protection film with antistatic function, includes PET substrate (1), its characterized in that: PET substrate (1) top is equipped with enhancement layer (2), enhancement layer (2) are toughened glass, enhancement layer (2) top is equipped with antistatic backing (3), antistatic backing (3) are antistatic coating, antistatic backing (3) top is equipped with anti-blue light layer (4), anti-blue light layer (4) are anti-blue light coating, anti-blue light layer (4) top is equipped with protection film (5), protection film (5) top is equipped with antifouling layer (6), antifouling layer (6) are the oleophobic coating of nanometer.

2. An electronic protective film having an antistatic function according to claim 1, characterized in that: a first adhesive layer (9) is arranged between the PET substrate (1) and the reinforcing layer (2), and a second adhesive layer (10) is arranged between the blue light prevention layer (4) and the protective film (5).

3. An electronic protective film having an antistatic function according to claim 2, characterized in that: the first adhesive layer (9) and the second adhesive layer (10) are both pressure-sensitive adhesives.

4. An electronic protective film having an antistatic function according to claim 1, characterized in that: the construction glue is arranged at the bottom of the PET substrate (1), and the PET release film (8) is arranged at the bottom of the construction glue (7).

5. An electronic protective film having an antistatic function according to claim 4, characterized in that: PET is from type membrane (8) bottom one side bonding and is had pull ring (11), processing has folding trace (12) on pull ring (11).

6. An electronic protective film having an antistatic function according to claim 5, characterized in that: PET has seted up spacing groove (13) from type membrane (8) bottom one side, spacing groove (13) and folding pull ring (11) looks adaptation.

7. An electronic protective film having an antistatic function according to claim 5, characterized in that: the pull ring (11) is made of release paper.

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