CN215096013U

CN215096013U - Scratch-resistant mobile phone screen protection film

Info

Publication number: CN215096013U
Application number: CN202120309798.3U
Authority: CN
Inventors: 王浩; 刘水国; 李响
Original assignee: Changzhou Hongju Electronic Technology Co ltd
Current assignee: Changzhou Hongju Electronic Technology Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-12-10
Anticipated expiration: 2031-02-04

Abstract

The utility model relates to the technical field of mobile phone protective film accessories, in particular to a scratch-resistant mobile phone screen protective film, which comprises a screen protective film main body, wherein the screen protective film main body comprises a first protective film, an ultraviolet-resistant film, a using layer, a second protective film, a fluid layer, an antistatic layer, a glass layer and an external protective film, the lower surface of the first protective film is provided with the ultraviolet-resistant film, the lower surface of the ultraviolet-resistant film is provided with the using layer, the lower surface of the using layer is provided with the second protective film, the lower side of the second protective film is provided with the antistatic layer, the lower surface of the antistatic layer is provided with the glass layer, the external protective films are arranged outside the first protective film, the ultraviolet-resistant film, the using layer, the second protective film, the fluid layer, the antistatic layer and the glass layer, in the utility model, the protective film has the performances of water resistance, photochromic property, anti-dropping damage and wear resistance, the heat dissipation effect of the mobile phone is also improved, and the probability of heating damage to the internal elements of the mobile phone is reduced.

Description

Scratch-resistant mobile phone screen protection film

Technical Field

The utility model relates to a cell-phone protection film accessory technical field specifically is a scratch-resistant formula cell-phone screen protection film.

Background

With the popularization of digital products such as mobile phones in China, a protective film is gradually a general name of a screen protective film, the function of the protective film in the field of screen protective films is also eight-flower, the materials are developed for more than 5 years from the earliest PP materials to the current popular AR materials, and are slowly accepted by the vast mobile phone population, the protective film is a film which is put on an entity article to be protected, and the protective film has the functions of an AR anti-reflection film, an AG frosted anti-reflection film, a mobile phone mirror film, an anti-peeping film, a high-definition anti-scratch film and the like.

In recent years, under the background of rapid development of 3C products, in the process of moving and using, a large amount of static electricity is generated on the surface of the 3C product, so that the surface of the 3C product is easily polluted by contact, the service life and normal use of the electronic product are greatly influenced, and after the 3C product is used for a long time, the phenomenon that the mobile phone screen protective film is scratched is often caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a resistant scratch formula cell-phone screen protection film to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a resistant scratch formula cell-phone screen protection film, includes screen protection film main part, screen protection film main part contains first protection film, anti ultraviolet membrane, service layer, second protection film, fluid layer, antistatic backing, glass layer and outside protection film, the lower surface of first protection film is equipped with anti ultraviolet membrane, and the lower surface of anti ultraviolet membrane is equipped with the service layer, the lower surface of service layer is equipped with the second protection film, the downside of second protection film is equipped with the antistatic backing, and the lower surface of antistatic backing is equipped with the glass layer, the outside of first protection film, anti ultraviolet membrane, service layer, second protection film, fluid layer, antistatic backing and glass layer all is equipped with outside protection film.

Preferably, the first protective film, the ultraviolet-proof film, the use layer, the second protective film, the fluid layer, the antistatic layer, the glass layer and the external protective film are connected with each other through a pressure-sensitive adhesive.

Preferably, a cavity is provided inside the second protective film and the antistatic layer, and a fluid layer in a fluid state is filled inside the cavity.

Preferably, the first protective film is made of a transparent silicone film, and the second protective film is made of a blue light filtering film.

Preferably, the glass layer is made of a PVC composite toughened glass plate, and the anti-static layer is made of an acrylic adhesive layer.

Preferably, the first protective film, the ultraviolet ray protective film, the use layer, the second protective film, the fluid layer, the antistatic layer, the glass layer and the external protective film have a total thickness ranging from 0.2mm to 0.4 mm.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the first protection film, anti ultraviolet membrane, service layer, the second protection film, antistatic backing and the glass layer that set up, make the protection film have waterproof, sensitization discolours, dropproof damage and wear-resisting performance, also improve the radiating effect of cell-phone, reduce the probability that cell-phone internal component is heated and damaged, through compound modification technology, the effect of scraping-resistant, antistatic, anti blue light has been reached, avoid the scraping of protection film main part, influence user's experience, be provided with the antistatic backing through service layer and glass layer simultaneously, the static voltage that the protection film produced when peeling off has effectively been reduced;

2. the utility model discloses in, fluid layer and outside protective layer through setting up, through having of setting up transparent, anti compression, insulating fluid form fluid film, cut apart conducting material and product, thereby prevent that conducting material from influencing the performance influence of product, thereby avoided the malfunctioning condition of product touch-sensitive screen to take place, the cell-phone has been solved when long-time use, the shell can receive the condition of serious harm, can be better assurance the original aesthetic property of cell-phone, better improvement the radiating effect, prevent to generate heat and lead to the harm of cell-phone inner member easily, unnecessary economic loss has been reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is the schematic view of the internal structure of the screen protection film main body of the present invention.

In the figure: 1-main body of screen protection film, 101-first protection film, 102-ultraviolet protection film, 103-use layer, 104-second protection film, 105-fluid layer, 106-antistatic layer, 107-glass layer, 108-external protection film.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

the utility model provides a scratch-resistant formula cell-phone screen protection film, including screen protection film main part 1, screen protection film main part 1 contains first protection film 101, anti ultraviolet membrane 102, use layer 103, second protection film 104, the fluidic layer 105, antistatic backing 106, glass layer 107 and outside protection film 108, the lower surface of first protection film 101 is equipped with anti ultraviolet membrane 102, and the lower surface of anti ultraviolet membrane 102 is equipped with use layer 103, the lower surface of use layer 103 is equipped with second protection film 104, the downside of second protection film 104 is equipped with antistatic backing 106, and the lower surface of antistatic backing 106 is equipped with glass layer 107, the outside of first protection film 101, anti ultraviolet membrane 102, use layer 103, second protection film 104, fluidic layer 105, antistatic backing 106 and glass layer 107 all is equipped with outside protection film 108.

The first protective film 101, the ultraviolet-proof film 102, the using layer 103, the second protective film 104, the fluid layer 105, the antistatic layer 106, the glass layer 107 and the external protective film 108 are mutually connected through pressure-sensitive adhesive, and the pressure-sensitive adhesive is bonded through the arranged pressure-sensitive adhesive, so that the pressure-sensitive adhesive has the effects of strong weather resistance and good adhesiveness, is dry and has very good stiffness and flatness after being pressurized by a flatting machine, and improves the use experience of users; cavities are formed in the second protective film 104 and the anti-static layer 106, the fluid layer 105 in a fluid shape is filled in the cavities, and the fluid layer 105 has a transparent, anti-compression and insulating fluid film, so that the performance influence of conductive substances on a product is cut off due to the insulating property of the fluid film, and the failure of a touch screen of the product is avoided; the first protection film 101 is made of a transparent silica gel film, the second protection film 104 is made of a blue light filtering film, the first protection film 101 is made of a transparent silica gel film, so that when a user touches a toughened film main body, the comfort level is improved, the user experience is improved, the second protection film 104 is made of a blue light filtering film, the blue light preventing function is achieved, harmful blue light is reflected through surface coating, or a blue light preventing factor is added to a base material, and the harmful blue light is absorbed, so that the harmful blue light is blocked, and eyes are protected; the glass layer 107 is made of a PVC composite toughened glass plate, the anti-static layer 106 is made of an acrylic adhesive layer, the glass layer 107 is made of a PVC composite toughened glass plate, the scratch resistance function of the glass layer 107 is achieved, the anti-static layer 106 is made of an acrylic adhesive layer, and the anti-static layer is an acrylic adhesive layer, so that the adhesiveness of the protective film is improved; the sum range of the thicknesses of the first protective film 101, the ultraviolet-proof film 102, the use layer 103, the second protective film 104, the fluid layer 105, the antistatic layer 106, the glass layer 107 and the external protective film 108 is 0.2mm-0.4mm, the thickness of the protective film body is integrally controlled by controlling the thickness of the protective film of the mobile phone, the sensitivity of the touch feeling of the smart phone cannot be influenced only by controlling the thickness of the whole protective film, and the feeling of the user in experience is prevented from being influenced.

The working process is as follows: through the arranged first protective film 101, the first protective film 101 has the performances of water resistance, photochromic property, falling prevention, damage resistance and wear resistance, the heat dissipation effect of the mobile phone is also improved, the probability of heat damage of the internal elements of the mobile phone is reduced, the effects of scratch resistance, static resistance and blue light resistance are achieved through a composite modification technology, then the use layer 103 and the glass layer 107 are both provided with an antistatic layer, the electrostatic voltage generated when the first protective film 101 is stripped is effectively reduced, through the arranged fluid layer 105 and the external protective film 108, the conductive substance is separated from the product through the arranged transparent, compression resistance and insulating fluid layer 105, the performance influence of the conductive substance on the product is prevented, the condition that the touch screen of the product is out of order is avoided, the condition that the shell can be seriously damaged when the mobile phone is used for a long time is solved, the original aesthetic property of the mobile phone can be better ensured, the mobile phone protective film has the advantages that the heat dissipation effect is better improved, the damage to internal elements of the mobile phone caused by heating is prevented, unnecessary economic loss is reduced, the structural stability of the protective film is improved, the protective film has good use performance in terms of the performance of the product and the requirements of the production process, the mobile phone screen is more attractive, the market share is improved, and the service life of the mobile phone protective film is prolonged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a resistant scratch formula cell-phone screen protection film, includes screen protection film main part (1), its characterized in that: the screen protection film main body (1) comprises a first protection film (101), an ultraviolet-proof film (102), a using layer (103), a second protection film (104), a fluid layer (105), an antistatic layer (106), a glass layer (107) and an external protection film (108), the lower surface of the first protective film (101) is provided with an ultraviolet-proof film (102), a using layer (103) is arranged on the lower surface of the ultraviolet-proof film (102), a second protective film (104) is arranged on the lower surface of the using layer (103), an antistatic layer (106) is arranged on the lower side of the second protective film (104), and the lower surface of the anti-static layer (106) is provided with a glass layer (107), and the outer parts of the first protective film (101), the ultraviolet-proof film (102), the using layer (103), the second protective film (104), the fluid layer (105), the anti-static layer (106) and the glass layer (107) are provided with an outer protective film (108).

2. The scratch-resistant mobile phone screen protective film according to claim 1, characterized in that: the first protective film (101), the ultraviolet-proof film (102), the using layer (103), the second protective film (104), the fluid layer (105), the anti-static layer (106), the glass layer (107) and the external protective film (108) are connected with one another through pressure-sensitive adhesive.

3. The scratch-resistant mobile phone screen protective film according to claim 1, characterized in that: a cavity is arranged inside the second protective film (104) and the antistatic layer (106), and a fluid layer (105) in a fluid shape is filled inside the cavity.

4. The scratch-resistant mobile phone screen protective film according to claim 1, characterized in that: the first protective film (101) is made of a transparent silica gel film, and the second protective film (104) is made of a blue light filtering film.

5. The scratch-resistant mobile phone screen protective film according to claim 1, characterized in that: the glass layer (107) is made of a PVC composite toughened glass plate, and the anti-static layer (106) is made of an acrylic adhesive layer.

6. The scratch-resistant mobile phone screen protective film according to claim 1, characterized in that: the sum of the thicknesses of the first protective film (101), the ultraviolet-proof film (102), the use layer (103), the second protective film (104), the fluid layer (105), the antistatic layer (106), the glass layer (107) and the external protective film (108) is 0.2-0.4 mm.