CN214693979U - High-viscosity self-adhesion multilayer protective film for mobile phone screen - Google Patents
High-viscosity self-adhesion multilayer protective film for mobile phone screen Download PDFInfo
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- CN214693979U CN214693979U CN202120255628.1U CN202120255628U CN214693979U CN 214693979 U CN214693979 U CN 214693979U CN 202120255628 U CN202120255628 U CN 202120255628U CN 214693979 U CN214693979 U CN 214693979U
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Abstract
The utility model discloses a cell-phone screen height glues self-adhesion multilayer protection film, including protection film and tempering rete, the upper surface of tempering rete is provided with sclerosis crystalline coating, the lower surface of tempering rete is provided with the explosion-proof layer, the lower surface of explosion-proof layer is provided with heat dissipation graphite layer, the lower surface on heat dissipation graphite layer is provided with the radiation protection layer. This kind of high self-adhesion multilayer protection film of mobile phone screen, the utility model discloses a protection film, the elasticity corner is pasted, the cooperation of the soft limit of laminating and AB glue film is used, when using this protection film, paste the protection film on the mobile phone screen earlier, because the elasticity that the elasticity corner pasted is higher, general cell-phone is when dropping carelessly, all be the corner and touch ground earlier, the elastic action who pastes through the elasticity corner, possess certain cushioning effect, furthest's mobile phone protects, not fragile in the use, make the perfect traceless after protection film and the solidification of mobile phone screen through the AB glue film.
Description
Technical Field
The utility model relates to a protection film specifically is a high self-adhesion multilayer protection film of cell-phone screen.
Background
The mobile phone protective film is also called as mobile phone beauty film or mobile phone film, and is a cold mounting film which can be used for mounting the outer surface of the body of a mobile phone, the outer surface of a screen and other positions, the mobile phone film has various types, and can be divided into the following types according to the purposes: a mobile phone screen protective film or a mobile phone body protective film, etc., wherein the mobile phone screen protective film is particularly popular with the users.
However, in the traditional mobile phone screen protective film on the market at present, the protective film cannot be tightly attached to the mobile phone screen, and in the subsequent use process, air easily enters between the protective film and the mobile phone screen, so that the protective film is easily warped, and the use is very inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cell-phone screen height glues self-adhesion multilayer 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 high self-adhesion multilayer protection film of viscosity of cell-phone screen, includes protection film and tempering rete, the upper surface of tempering rete is provided with sclerosis crystal coating, the lower surface of tempering rete is provided with the explosion-proof layer, the lower surface on explosion-proof layer is provided with heat dissipation graphite layer, the lower surface on heat dissipation graphite layer is provided with the layer of protecting against radiation, the lower surface on the layer of protecting against radiation is provided with and strains the blue light layer, the lower surface of straining the blue light layer is provided with the AB glue film.
As a further aspect of the present invention: four edges of the protection film are provided with elastic corner stickers.
As a further aspect of the present invention: the heat dissipation graphite layer is made of graphite flakes.
As a further aspect of the present invention: the hardened crystalline coating, the toughened film layer, the explosion-proof layer, the heat dissipation graphite layer, the radiation protection layer and the blue light filtering layer are connected with one another through pressure-sensitive adhesive.
As a further aspect of the present invention: and a bonding soft edge is arranged at the side of the back surface of the protective film.
As a further aspect of the present invention: the elastic corner sticker is made of a hydrogel material.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the protective film is firstly pasted on the mobile phone screen when the protective film is used, because the elasticity of the elastic corner sticker is higher, the corners of the general mobile phone touch the ground firstly when the general mobile phone drops carelessly, and the protective film has a certain buffer effect through the elastic action of the elastic corner sticker, protects the mobile phone to the maximum extent, is not easy to damage in the using process, enables the protective film and the mobile phone screen to be cured perfectly without traces through the AB glue layer, does not need heating, can be cured at normal temperature, is environment-friendly and nontoxic; meanwhile, the adhesive has the advantages of high bonding strength, good toughness, oil resistance, water resistance and the like; make the cell-phone screen have good insulation, resistance to compression, electrical and physical characteristics such as the shrinkage factor is low, the most important protection film can closely laminate the cell-phone screen, can not take place to stick up the limit, use with the cooperation on the soft limit of laminating, produce the space with the cell-phone screen when having avoided using, it is not good to lead to the laminating effect, it is better to conveniently laminate the soft limit and paste the effect, and can laminate with the cell-phone screen is better, it is effectual to laminate, reduced because the bubble that the air got into too many productions, make the protection film use more of a specified duration, the user uses also more comfortable heart.
2. The utility model uses the hardening crystal coating, the heat dissipation graphite layer, the radiation protection layer and the blue light filtering layer in cooperation, the hardening crystal coating is arranged on the contact surface of the protection film and the outside, the situation that the mobile phone screen protection film is scratched due to long-time use can be effectively avoided, the service life of the mobile phone screen protection film is prolonged, the mobile phone screen can be better protected, meanwhile, the mobile phone generates heat when the mobile phone is frequently used through the cooperation of the heat dissipation graphite layer, the radiation protection layer and the blue light filtering layer, the heat generated by the mobile phone can be well dissipated through the heat dissipation graphite layer, the normal operation of the mobile phone is ensured, the mobile phone belongs to an electronic product, when in use, the electronic radiation can not be avoided, the protection film has good radiation protection performance through the radiation protection layer, the radiation generated by the electronic product is reduced, partial blue light emitted by the mobile phone screen can be filtered through the blue light filtering layer, effectively slow down eye fatigue, can play the guard action to the eye to a certain extent, let the user more safe relieved when using.
Drawings
Fig. 1 is a schematic structural diagram of a high-viscosity self-adhesive multilayer protective film of a mobile phone screen;
FIG. 2 is a rear view of a highly adhesive and self-adhesive multilayer protective film for a mobile phone screen;
fig. 3 is a schematic structural diagram of a protective film in a high-viscosity self-adhesive multilayer protective film of a mobile phone screen.
In the figure: protection film 1, elasticity corner subsides 2, laminating soft limit 3, sclerosis crystal coating 4, tempering rete 5, explosion-proof layer 6, heat dissipation graphite layer 7, radiation protection layer 8, strain blue light layer 9, AB glue film 10.
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. 1-3, in the embodiment of the present invention, a high-viscosity self-adhesive multilayer protective film for a mobile phone screen comprises a protective film 1 and a toughened film layer 5, wherein a hardened crystalline coating layer 4 is disposed on the upper surface of the toughened film layer 5, an explosion-proof layer 6 is disposed on the lower surface of the toughened film layer 5, a heat dissipation graphite layer 7 is disposed on the lower surface of the explosion-proof layer 6, a radiation-proof layer 8 is disposed on the lower surface of the heat dissipation graphite layer 7, a blue light filtering layer 9 is disposed on the lower surface of the radiation-proof layer 8, an AB glue layer 10 is disposed on the lower surface of the blue light filtering layer 9, elastic corner stickers 2 are disposed at four corners of the protective film 1, the heat dissipation graphite layer 7 is made of graphite flake, the hardened crystalline coating layer 4, the toughened film layer 5, the explosion-proof layer 6, the heat dissipation graphite layer 7, the radiation-proof layer 8 and the blue light filtering layer 9 are interconnected through pressure sensitive glue, a flexible joint edge 3 is disposed at the back side of the protective film 1, the elastic corner sticker 2 is made of a hydrogel material.
The utility model discloses a theory of operation is:
when the protective film 1 is used, the protective film 1 is firstly adhered to a mobile phone screen, then the elastic corner sticker 2 is attached to four corners of a mobile phone, in the subsequent use process, as the elasticity of the elastic corner sticker 2 is higher, the corners of the general mobile phone touch the ground firstly when the general mobile phone drops carelessly, and the protective film 1 and the mobile phone screen are perfectly seamless through the AB glue layer 10 without heating and can be cured at normal temperature without environment pollution through the elastic effect of the elastic corner sticker 2, so that the mobile phone is protected to the maximum extent and is not easy to damage in the use process; meanwhile, the adhesive has the advantages of high bonding strength, good toughness, oil resistance, water resistance and the like; make the cell-phone screen have good insulation, resistance to compression, electrical and physical characteristics such as the shrinkage factor is low, the most important thing is that protection film 1 can closely laminate the cell-phone screen, can not take place to stick up the limit, use with the cooperation of laminating soft limit 3, when having avoided using, produce the space with the cell-phone screen, lead to the laminating effect not good, it is better to conveniently laminate soft limit 3 and paste the effect, and can laminate with the cell-phone screen better, it is good to laminate effectually, the bubble that has reduced because the air gets into too many productions, make protection film 1 use for a longer time, the user uses also more comfortable, be provided with sclerosis crystal coating 4 at protection film 1 and external contact surface, can effectively avoid the cell-phone screen protection film to be scraped the condition emergence of flower because of using for a long time, the life of cell-phone screen protection film is prolonged, can be better protection cell-phone screen, simultaneously through heat dissipation layer 7, The cooperation on radiation protection layer 8 and strain blue light layer 9, make when frequently using the cell-phone, the cell-phone generates heat, the heat that produces the cell-phone that can be fine through heat dissipation graphite layer 7 dispels the heat, guarantee the normal operating of cell-phone, the cell-phone belongs to the electronic product, when using, what can't avoid is electron radiation, it possesses good radiation protection performance to make protection film 1 through radiation protection layer 8, reduce the radiation that the electronic product produced, can filter the partial blue light that the cell-phone screen distributed out through straining blue light layer 9, effectively slow down eye fatigue, can play the guard action to the eye to a certain extent, let user more safe relieved when using.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a high viscidity self-adhesion multilayer protection film of cell-phone screen, includes protection film (1) and tempering rete (5), its characterized in that: the upper surface of tempering rete (5) is provided with sclerosis crystallization coating (4), the lower surface of tempering rete (5) is provided with explosion-proof coating (6), the lower surface of explosion-proof coating (6) is provided with heat dissipation graphite layer (7), the lower surface of heat dissipation graphite layer (7) is provided with radiation protection layer (8), the lower surface on radiation protection layer (8) is provided with and strains blue light layer (9), the lower surface of straining blue light layer (9) is provided with AB glue film (10).
2. The high-viscosity self-adhesive multilayer protective film for the mobile phone screen as claimed in claim 1, is characterized in that: four corners of the protective film (1) are provided with elastic corner stickers (2).
3. The high-viscosity self-adhesive multilayer protective film for the mobile phone screen as claimed in claim 1, is characterized in that: the heat dissipation graphite layer (7) is made of graphite sheets.
4. The high-viscosity self-adhesive multilayer protective film for the mobile phone screen as claimed in claim 1, is characterized in that: the hardened crystalline coating (4), the toughened film layer (5), the explosion-proof layer (6), the heat dissipation graphite layer (7), the radiation-proof layer (8) and the blue light filtering layer (9) are connected with one another through pressure-sensitive adhesive.
5. The high-viscosity self-adhesive multilayer protective film for the mobile phone screen as claimed in claim 1, is characterized in that: the back side of the protective film (1) is provided with a bonding soft edge (3).
6. The high-viscosity self-adhesive multilayer protective film for the mobile phone screen, as claimed in claim 2, is characterized in that: the elastic corner sticker (2) is made of a hydrogel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120255628.1U CN214693979U (en) | 2021-01-29 | 2021-01-29 | High-viscosity self-adhesion multilayer protective film for mobile phone screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120255628.1U CN214693979U (en) | 2021-01-29 | 2021-01-29 | High-viscosity self-adhesion multilayer protective film for mobile phone screen |
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| Publication Number | Publication Date |
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| CN214693979U true CN214693979U (en) | 2021-11-12 |
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| CN202120255628.1U Active CN214693979U (en) | 2021-01-29 | 2021-01-29 | High-viscosity self-adhesion multilayer protective film for mobile phone screen |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114604016A (en) * | 2022-03-12 | 2022-06-10 | 深圳大蓝鹰通信科技有限公司 | Explosion-proof membrane for printing of mobile phone protective sleeve and preparation process thereof |
-
2021
- 2021-01-29 CN CN202120255628.1U patent/CN214693979U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114604016A (en) * | 2022-03-12 | 2022-06-10 | 深圳大蓝鹰通信科技有限公司 | Explosion-proof membrane for printing of mobile phone protective sleeve and preparation process thereof |
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