CN212199088U

CN212199088U - High-wear-resistance curved glass film

Info

Publication number: CN212199088U
Application number: CN202020619284.3U
Authority: CN
Inventors: 奚邦籽; 李金水
Original assignee: Guangdong Zonghua Touch Control Technology Co Ltd
Current assignee: Guangdong Zonghua Touch Control Technology Co Ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-12-22
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a high wear-resistant curved glass film, which comprises a toughened glass substrate, a film-shaped; the wear-resistant layer is arranged on the front surface of the toughened glass; the anti-fingerprint layer is compounded on the front surface of the wear-resistant layer and deviates from the toughened glass substrate; the anti-blue light layer is compounded on the back surface of the body but not compounded on the back surface of the bent edge; the adhesive layer is compounded on the back surface of the toughened glass substrate, the blue light prevention layer is positioned between the toughened glass substrate and the adhesive layer, and the luminous layer is coated on the two sides of the blue light prevention layer corresponding to the bent edges. The utility model discloses a coating has anti-blue light layer, wearing layer, prevents fingerprint layer on the glass membrane, and anti-blue light layer can reduce the injury of blue light to human eyes, and the wearing layer can strengthen the holistic wear resistance of glass membrane, prevents that the fingerprint layer can reduce the fingerprint that leaves on the screen when using effectively, guarantees that the screen is clean, sanitary; meanwhile, the anti-fingerprint layer has silver ions and a certain sterilization function.

Description

High-wear-resistance curved glass film

Technical Field

The utility model relates to a glass membrane technical field, more specifically the curved surface glass membrane that says so relates to a high abrasion.

Background

The electronic product glass film is a product that is used for carrying out the protection to the screen of electronic product, and along with the progress of science and technology, the cell-phone protection film also further develops into the toughened glass membrane from traditional plastic film, and the toughened glass membrane can further play the anti effect of falling.

And the mobile phone is further developed into a curved surface from a plane.

The single anti-falling performance of the glass film of the mobile phone is not enough, and the light contains a large amount of blue light due to frequent use of the mobile phone, so that the eyes of a user are greatly damaged; in addition, the mobile phone in the prior art is almost a touch screen mobile phone, and when the touch screen mobile phone is used, the glass film is easily scratched due to high use frequency of the mobile phone, so that the glass film replacement frequency is high.

Finally, the surface of the toughened glass film is smooth, so that fingerprints are easy to remain on the toughened glass film when the toughened glass film is used, and a large number of textures are often left on the glass film when a call is answered due to the fact that the mobile phone screen is attached to the face, and the toughened glass film is needed to be wiped.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a high wear-resisting curved surface glass membrane

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-wear-resistance curved glass film comprises a toughened glass substrate, wherein the toughened glass substrate is provided with a flaky body and bent edges formed on two sides of the body, and the body and the bent edges are integrally formed; the wear-resistant layer is arranged on the front surface of the toughened glass substrate; the anti-fingerprint layer is compounded on the front surface of the wear-resistant layer and deviates from the toughened glass substrate; the anti-blue light layer is compounded on the back surface of the body but not compounded on the back surface of the bent edge; the adhesive layer is compounded on the back surface of the toughened glass substrate, the blue light prevention layer is positioned between the toughened glass substrate and the adhesive layer, and the luminous layer is coated on the two sides of the blue light prevention layer corresponding to the bent edges.

In the preferred technical scheme, the anti-fingerprint layer is formed by spraying anti-fingerprint oil containing silver ions.

In a preferred technical scheme, the blue light prevention layer is blue light prevention AB glue.

In a preferred technical scheme, the adhesive layer covers the back surfaces of the blue light prevention layer and the luminous layer.

In the preferred technical scheme, the toughened glass substrate has the largest thickness among the toughened glass substrate, the wear-resistant layer, the anti-fingerprint layer, the anti-blue light layer and the viscose layer.

In the preferred technical scheme, a keyhole is reserved on the glass film.

Known through foretell technical scheme, compare with prior art, the utility model discloses following beneficial effect has: the utility model discloses a coating has anti-blue light layer, wearing layer, prevents fingerprint layer on the glass membrane, and anti-blue light layer can reduce the injury of blue light to human eyes, and the wearing layer can strengthen the holistic wear resistance of glass membrane, prevents that the fingerprint layer can reduce the fingerprint that leaves on the screen when using effectively, guarantees that the screen is clean, sanitary; meanwhile, the anti-fingerprint layer has silver ions and a certain sterilization function.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

3 fig. 3 2 3 is 3 a 3 schematic 3 cross 3- 3 sectional 3 view 3 of 3 the 3 present 3 invention 3 along 3 the 3 line 3 a 3- 3 a 3' 3 in 3 fig. 3 1 3. 3

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present application, it is to be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Referring to fig. 1-2, a highly abrasion-resistant curved glass film includes a tempered glass substrate 100, an abrasion-resistant layer 200, an anti-fingerprint layer 300, an anti-blue light layer 400, a luminescent layer 500, and an adhesive layer 600.

The tempered glass substrate 100 includes: the body 110 and the curved edge 120 are configured to fit the curved screen of the mobile phone in the market. The body 110 has a plate shape, and the curved edge 120 is curved toward the rear surface of the body 110, and the body 110 and the curved edge 120 are integrally formed.

The toughened glass substrate 100 has good drop resistance.

The front surface of the toughened glass substrate 100 is coated with the wear-resistant layer 200, so that the wear-resistant layer can play a wear-resistant role, and the wear-resistant layer 200 covers the front surface of the whole toughened glass substrate 100 and comprises the front surface covering the body 110 and the bent edge 120.

The wearing layer 200 openly coat have prevent fingerprint layer 300, wearing layer 200 is located toughened glass substrate 100 and prevents between the fingerprint layer 300 promptly, should prevent that fingerprint layer 300 adopts the anti fingerprint oil spraying that contains the silver ion to form, can reduce the fingerprint that leaves after the use on the screen, keep the clean health of screen. And the anti-fingerprint layer 300 means silver ions, which can play a role in sterilization to a certain extent.

The wear-resistant layer 200 can be formed by coating Teflon transparent paint.

Prevent blue light layer 400 compound in the back of body 110 but not compound in the back of curved edge 120, prevent that blue light layer 400 is for preventing blue light AB glue, can reduce the blue light to a certain extent, reduce the influence of blue light to user's eyes.

The adhesive layer 600 is compounded on the back surface of the toughened glass substrate 100, the blue light prevention layer 400 is positioned between the toughened glass substrate 100 and the adhesive layer 600, the blue light prevention layer 400 only covers the back surface of the body 110, a gap is also left on the back surface of the bent edge 120, and the noctilucent layer 500 is coated in the gap.

The noctilucent layer 500 is only located at the edge positions of the two sides of the glass film, so that the whole use of the glass film is not greatly influenced, and at night, the noctilucent layer 500 emits light, so that a user can quickly know the position of a mobile phone, and the use function of the glass film is enhanced.

The noctilucent layer 500 can be formed by coating noctilucent paint.

The adhesive layer 600 is used for directly and rapidly attaching the glass film to the screen of the mobile phone.

In a further technical scheme, a key hole (not shown in the figure) is reserved on the glass film, and the key hole is formed in different positions and different shapes aiming at different models of mobile phones.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A high-wear-resistance curved glass film is characterized by comprising:

the toughened glass substrate is provided with a flaky body and bent edges formed on two sides of the body, and the body and the bent edges are integrally formed;

the wear-resistant layer is arranged on the front surface of the toughened glass substrate;

the anti-fingerprint layer is compounded on the front surface of the wear-resistant layer and deviates from the toughened glass substrate;

the anti-blue light layer is compounded on the back surface of the body but not compounded on the back surface of the bent edge;

the adhesive layer is compounded on the back surface of the toughened glass substrate, the blue light prevention layer is positioned between the toughened glass substrate and the adhesive layer, and the luminous layer is coated on the two sides of the blue light prevention layer corresponding to the bent edges.

2. The curved glass film of claim 1, wherein: the blue light prevention layer is blue light prevention AB glue.

3. The curved glass film of claim 1, wherein: the adhesive layer covers the back of the blue light prevention layer and the back of the luminous layer.

4. The curved glass film of claim 1, wherein: among the toughened glass substrate, the wear-resistant layer, the anti-fingerprint layer, the anti-blue light layer and the viscose layer, the thickness of the toughened glass substrate is the largest.

5. The curved glass film of claim 1, wherein: the key hole is reserved on the glass film.