CN213518218U

CN213518218U - Flexible glass and flexible glass folding screen

Info

Publication number: CN213518218U
Application number: CN202021502769.0U
Authority: CN
Inventors: 朱强峰
Original assignee: Suzhou Huabeiwei Electronic Technology Co ltd
Current assignee: Suzhou Huabeiwei Electronic Technology Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-06-22
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a flexible glass, including the glass main part, be provided with the inward concave type portion of being convenient for to fold on the glass main part top surface, be provided with the filling layer in the concave type portion, the edge of glass main part forms first layer intensity layer through the replacement of sodium potassium, the thickness size of glass main part is 0.33-0.7mm, concave type portion the thickness size of glass main part is 0.01-0.27 mm. The utility model discloses make it be difficult for appearing the crease in long-time use, and strengthen its intensity protection.

Description

Flexible glass and flexible glass folding screen

Technical Field

The utility model relates to a flexible glass mainly relates to the technical field of electronic product touch-sensitive screen.

Background

With the continuous development of the touch screen technology of electronic products, the touch screen of a straight panel cannot meet the current situation, and the product development and application of the folding touch screen are started, the existing folding touch screen is usually folded on the basis of a flat panel screen to obtain the folding effect, however, the folding effect of the screen is influenced by the crease which is inevitably generated when the folding touch screen is used for a long time, and the existing folding touch screen does not have a strength layer.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model provides a flexible glass and flexible glass folding screen makes it be difficult for appearing the crease in long-time use, and strengthens its intensity protection.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the flexible glass comprises a glass main body, wherein an inward concave part convenient to fold is arranged on the top surface of the glass main body, a filling layer is arranged in the concave part, the edge of the glass main body is replaced by sodium and potassium to form a strength layer, the thickness of the glass main body is 0.33-0.7mm, and the thickness of the glass main body of the concave part is 0.01-0.27 mm.

Preferably, the height dimension from the bottom surface to the top surface of the concave part is 0.27-0.65mm, and the width dimension of the concave part is 0.8-10 mm.

Preferably, two sides of the bottom surface of the concave part are in a round angle shape.

Preferably, the filling layer is a composite material of PI and silica gel or a solidified liquid PI material, and the filling height is 0.1-0.5 mm.

Preferably, the thickness dimension of the strength layer is 0.01-0.4 mm.

The application also provides a flexible glass folding screen, which comprises the flexible glass.

Through the technical scheme, the utility model provides a flexible glass and flexible glass folding screen, through be provided with concave type portion in glass main part, inwards fold through concave type portion, but a flat board among the non-prior art is directly folded, can make the direct stack of the non-two-layer glass main part thickness of thickness after folding, but according to the thickness of glass main part, the thickness that is not more than two-layer glass main part after accomplishing folding in the degree of depth that combines concave type portion and the filling layer in it, so, be difficult for appearing the crease, form the intensity layer that has the protectiveness through the sodium potassium replacement, protect glass main part.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the embodiment, as shown in fig. 1, a flexible glass is disclosed, which comprises a glass main body 1, an inward concave part 2 which is convenient for folding is arranged on the top surface of the glass main body 1, the concave part 2 can be placed at the middle position or non-middle position of the glass main body 1, a filling layer 3 is arranged in the concave part 2, the edge of the glass main body 1 is replaced by sodium and potassium to form a protective strength layer 4, the thickness dimension of glass main part 1 is 0.33-0.7mm, the thickness dimension of glass main part 1 of concave type portion is 0.01-0.27mm, the height dimension of the bottom surface to the top surface of concave type portion 2 is 0.27-0.65mm, the width dimension is 0.8-10mm, the both sides of the bottom surface of concave type portion 2 can set up to be the fillet form, the smoothness after the folding of being convenient for, the thickness dimension of intensity layer 4 is 0.01-0.4 mm.

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. The flexible glass comprises a glass main body and is characterized in that an inward concave part convenient to fold is arranged on the top surface of the glass main body, a filling layer is arranged in the concave part, the edge of the glass main body is replaced by sodium and potassium to form a strength layer, the thickness of the glass main body is 0.33-0.7mm, and the thickness of the glass main body of the concave part is 0.01-0.27 mm.

2. The flexible glass of claim 1, wherein the concave portion has a bottom surface to top surface height dimension of 0.27-0.65mm and a width dimension of 0.8-10 mm.

3. The flexible glass of claim 2, wherein the concave portion has rounded bottom surfaces on both sides.

4. The flexible glass according to claim 1, wherein the filling layer is a cured liquid PI material or a composite material of PI and silica gel, and the filling height is 0.1-0.5 mm.

5. A flexible glass according to claim 1, wherein the strength layer has a thickness dimension of 0.01-0.4 mm.

6. A flexible glass folding screen, comprising the flexible glass of any of claims 1 to 5.