Thin transparent tempered glass covering film

Abstract

The utility model discloses a thin transparent tempered glass covering film, which belongs to the technical field of tempered glass and is characterized by comprising a tempered glass main body, the tempered glass main body comprises a tempered glass layer, a nano coating is arranged at the top of the tempered glass layer, and a functional layer is arranged at the bottom of the tempered glass layer. An adsorption layer is arranged at the bottom of the functional layer, and protective layers are arranged at the bottom of the adsorption layer and the top of the nano coating; the functional layer is an anti-blue-light layer, and the anti-blue-light layer is arranged at the bottom of the tempered glass layer, so that the problems that when an existing tempered glass film is applied to a mobile phone screen, due to frequent use, fingerprints and grease are easily attached to the surface of the tempered glass film, the operation hand feeling and sensitivity are influenced, the usability of the tempered glass film is reduced, and the service life of the tempered glass film is prolonged are solved. And as the thickness of the tempered glass film is relatively thin, chippings are easy to splash when the tempered glass film is stressed and broken, the use safety is influenced, and the use effect is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of tempered glass, in particular to a thin and transparent tempered glass coating. Background Art

[0002] With the popularity of touch-screen smartphones, the phone screen has become the control panel for operating the phone. Therefore, mobile phone protective films came into being, among which tempered glass films are used to protect the screen.

[0003] Existing tempered glass films are easily stained with fingerprints and grease when applied to mobile phone screens due to frequent use, which affects the operating feel and sensitivity, thereby reducing the usability of the tempered glass film. In addition, since the tempered glass film is relatively thin, it is easy to cause debris to fly when it is broken under force, affecting the safety of use.

[0004] To this end, we propose a thin and transparent tempered glass coating. Utility Model Content

[0005] The utility model provides a thin and transparent tempered glass film, which aims to solve the problem that the existing tempered glass film is easily stained with fingerprints and grease when applied to the mobile phone screen due to frequent use, affecting the operating feel and sensitivity, thereby reducing the usability of the tempered glass film; and because the tempered glass film is relatively thin, it is easy to cause debris to splash when it is broken by force, affecting the safety of use and thus affecting the use effect.

[0006] The utility model is realized as follows: a thin and transparent tempered glass coating comprises a tempered glass body, the tempered glass body comprises a tempered glass layer, a nano coating is provided on the top of the tempered glass layer, a functional layer is provided on the bottom of the tempered glass layer, an adsorption layer is provided on the bottom of the functional layer, and a protective layer is provided on the bottom of the adsorption layer and the top of the nano coating;

[0007] The functional layer is an anti-blue light layer, and the anti-blue light layer is arranged at the bottom of the tempered glass layer. The bottom of the anti-blue light layer is provided with an anti-radiation layer, and the bottom of the anti-radiation layer is provided with an explosion-proof layer.

[0008] In order to achieve the effect of improving the anti-fouling property of the tempered glass body, as a preferred thin and transparent tempered glass coating of the present invention, the nano-coating is composed of a nano-silicon dioxide oleophobic film layer and is evenly arranged on the top of the tempered glass layer.

[0009] In order to protect the tempered glass body when it is not in use and avoid dirt and damage, as a preferred thin and transparent tempered glass covering of the present invention, the protective layer is composed of a release film and is respectively bonded to the side close to the adsorption layer and the nano coating.

[0010] In order to achieve the effect of making the tempered glass body have anti-blue light effect, as a preferred thin and transparent tempered glass coating of the present invention, the anti-blue light layer is composed of an anti-blue light coating film and is evenly coated on the bottom of the tempered glass layer.

[0011] In order to achieve the effect of making the tempered glass body have radiation protection effect, as a preferred thin and transparent tempered glass covering of the present invention, the radiation protection layer is composed of a radiation protection coating film and is evenly coated on the bottom of the anti-blue light layer.

[0012] In order to reduce the explosiveness of the tempered glass body and to prevent debris from splashing when the tempered glass body breaks, a thin and transparent tempered glass coating is preferably used in the present invention. The explosion-proof layer is composed of a PET explosion-proof film and is bonded to the bottom of the radiation protection layer.

[0013] In order to facilitate the application between the tempered glass body and the screen, as a preferred thin and transparent tempered glass coating of the present invention, the adsorption layer is composed of hydrogel AB glue and is evenly coated on the bottom of the explosion-proof layer.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] This thin and transparent tempered glass covering, by providing an oleophobic film composed of a nano-coating on the top of the tempered glass layer, can reduce fingerprints or grease on the tempered glass body, ensure the cleanliness of the tempered glass body, and at the same time ensure touch sensitivity. The composite anti-blue light layer, anti-radiation layer and explosion-proof layer can make the tempered glass body have good anti-blue light and anti-radiation capabilities, thereby enhancing the usability of the tempered glass body. At the same time, the explosion-proof layer can reduce the explosiveness of the tempered glass body, and when the tempered glass body breaks, it can adhere to debris to avoid the debris from splashing. In addition, the adsorption layer can facilitate the application of the tempered glass body to the screen and ensure a certain strength and flatness. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the overall structure diagram of the thin and transparent tempered glass coating of the utility model;

[0017] Figure 2 This is an exploded schematic diagram of the tempered glass body of the present invention;

[0018] Figure 3 This is a schematic diagram of the decomposition of the functional layer in the present invention.

[0019] In the figure, 1. Tempered glass body; 2. Tempered glass layer; 3. Nano coating; 4. Functional layer; 401. Anti-blue light layer; 402. Anti-radiation layer; 403. Explosion-proof layer; 5. Adsorption layer; 6. Protective layer. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0021] In the description of the present invention, it should be understood that the terms "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0022] See also Figure 1-3 The utility model provides a technical solution: a thin and transparent tempered glass coating, comprising a tempered glass body 1, the tempered glass body 1 comprising a tempered glass layer 2, a nano coating 3 being provided on the top of the tempered glass layer 2, a functional layer 4 being provided on the bottom of the tempered glass layer 2, an adsorption layer 5 being provided on the bottom of the functional layer 4, and a protective layer 6 being provided on the bottom of the adsorption layer 5 and the top of the nano coating 3;

[0023] The functional layer 4 is an anti-blue light layer 401 , and the anti-blue light layer 401 is arranged at the bottom of the tempered glass layer 2 . The bottom of the anti-blue light layer 401 is provided with an anti-radiation layer 402 , and the bottom of the anti-radiation layer 402 is provided with an explosion-proof layer 403 .

[0024] In this embodiment: by providing an oleophobic film composed of a nano-coating 3 on the top of the tempered glass layer 2, fingerprints or grease on the tempered glass body 1 can be reduced, ensuring the cleanliness of the tempered glass body 1 while ensuring touch sensitivity. By compositely providing the anti-blue light layer 401, the anti-radiation layer 402 and the explosion-proof layer 403, the tempered glass body 1 can have good anti-blue light and anti-radiation capabilities, thereby enhancing the usability of the tempered glass body 1. At the same time, the explosion-proof layer 403 can reduce the explosiveness of the tempered glass body 1, and when the tempered glass body 1 breaks, it can adhere to debris to avoid splashing of debris. In addition, the provided adsorption layer 5 can facilitate the application of the tempered glass body 1 to the screen and ensure a certain strength and flatness.

[0025] As a technical optimization solution of the present invention, the nano coating 3 is composed of a nano silicon dioxide oleophobic film layer and is evenly arranged on the top of the tempered glass layer 2 .

[0026] In this embodiment, the nano-coating 3 is formed of a nano-silicon dioxide oleophobic film layer. By utilizing the oleophobic property of the nano-silicon dioxide oleophobic film layer, fingerprints or grease on the tempered glass body 1 can be reduced, thereby ensuring the cleanliness of the tempered glass body 1 and ensuring touch sensitivity.

[0027] As a technical optimization solution of the present invention, the protective layer 6 is composed of a release film and is respectively adhered to the side close to the adsorption layer 5 and the nano coating 3.

[0028] In this embodiment, by providing the protective layer 6 as a release film, the tempered glass body 1 can be protected from dirt and damage when not in use.

[0029] As a technical optimization solution of the present invention, the anti-blue light layer 401 is composed of an anti-blue light coating film and is evenly coated on the bottom of the tempered glass layer 2.

[0030] In this embodiment: by setting the anti-blue light layer 401 to be composed of an anti-blue light coating film, the tempered glass body 1 can have good anti-blue light ability, can effectively cut off the blue light value of the mobile phone screen light, and better protect the user's eyes.

[0031] As a technical optimization solution of the present invention, the anti-radiation layer 402 is composed of an anti-radiation coating film and is evenly coated on the bottom of the anti-blue light layer 401 .

[0032] In this embodiment, by configuring the anti-radiation layer 402 to be composed of an anti-radiation coating film, the tempered glass body 1 can have good anti-radiation capability, thereby enhancing the usability of the tempered glass body 1.

[0033] As a technical optimization solution of the present invention, the explosion-proof layer 403 is made of a PET explosion-proof film and is bonded to the bottom of the radiation protection layer 402 .

[0034] In this embodiment, the explosion-proof layer 403 is formed of a PET explosion-proof film, which can reduce the explosiveness of the tempered glass body 1 and prevent the tempered glass body 1 from being attached to debris when it breaks, thereby preventing the debris from splashing.

[0035] As a technical optimization solution of the present invention, the adsorption layer 5 is made of hydraulic AB glue and is evenly coated on the bottom of the explosion-proof layer 403.

[0036] In this embodiment, by setting the adsorption layer 5 to be composed of hydrogel AB glue, the effect of facilitating the adhesion between the tempered glass body 1 and the screen can be achieved.

[0037] Working principle: By setting an oleophobic film composed of a nano-coating 3 on the top of the tempered glass layer 2, fingerprints or grease on the tempered glass body 1 can be reduced, ensuring the cleanliness of the tempered glass body 1 while ensuring touch sensitivity. The composite anti-blue light layer 401, anti-radiation layer 402 and explosion-proof layer 403 can make the tempered glass body 1 have good anti-blue light and anti-radiation capabilities, thereby enhancing the usability of the tempered glass body 1. At the same time, the explosion-proof layer 403 can reduce the explosiveness of the tempered glass body 1, and when the tempered glass body 1 breaks, it can adhere to debris to avoid splashing of debris. In addition, the adsorption layer 5 can facilitate the application of the tempered glass body 1 to the screen and ensure a certain strength and flatness.

[0038] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A thin and transparent tempered glass coating, comprising a tempered glass body (1), characterized in that: The tempered glass body (1) comprises a tempered glass layer (2), a nano coating (3) is provided on the top of the tempered glass layer (2), a functional layer (4) is provided on the bottom of the tempered glass layer (2), an adsorption layer (5) is provided on the bottom of the functional layer (4), and a protective layer (6) is provided on the bottom of the adsorption layer (5) and the top of the nano coating (3); The functional layer (4) is an anti-blue light layer (401), and the anti-blue light layer (401) is arranged at the bottom of the tempered glass layer (2); the bottom of the anti-blue light layer (401) is provided with an anti-radiation layer (402), and the bottom of the anti-radiation layer (402) is provided with an explosion-proof layer (403).

2. The thin and transparent tempered glass coating according to claim 1, characterized in that: The nano coating (3) is composed of a nano silicon dioxide oleophobic film layer and is evenly arranged on the top of the tempered glass layer (2).

3. The thin and transparent tempered glass coating according to claim 1, characterized in that: The protective layer (6) is composed of a release film and is respectively bonded to the side close to the adsorption layer (5) and the nano coating (3).

4. The thin and transparent tempered glass coating according to claim 1, characterized in that: The anti-blue light layer (401) is composed of an anti-blue light coating film and is evenly coated on the bottom of the tempered glass layer (2).

5. The thin and transparent tempered glass coating according to claim 1, characterized in that: The radiation protection layer (402) is composed of a radiation protection coating film and is evenly coated on the bottom of the anti-blue light layer (401).

6. The thin and transparent tempered glass coating according to claim 1, characterized in that: The explosion-proof layer (403) is made of a PET explosion-proof film and is bonded to the bottom of the radiation protection layer (402).

7. The thin and transparent tempered glass coating according to claim 1, characterized in that: The adsorption layer (5) is made of hydrogel AB glue and is evenly coated on the bottom of the explosion-proof layer (403).

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