CN213518217U

CN213518217U - Novel flexible glass and novel flexible glass folding screen

Info

Publication number: CN213518217U
Application number: CN202021502760.XU
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 novel 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 bottom surface of glass main part is provided with the AF rete, the thickness dimension of glass main part is 0.33-0.7mm, concave type portion the thickness dimension 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.

Description

Novel flexible glass and novel 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 development and application of products to a folding touch screen are started, the existing folding touch screen is usually provided with a layer of PI film respectively on the upper and lower sides of a flat panel screen, and an AF film is arranged on the PI film on one of the surfaces and is folded in half to obtain the folding effect of the folding touch screen.

SUMMERY OF THE UTILITY MODEL

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

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

the novel flexible glass comprises a glass body, wherein an inward concave part convenient to fold is arranged on the top surface of the glass body, a filling layer is arranged in the concave part, an AF (AF) film layer is arranged on the bottom surface of the glass body, the thickness of the glass body is 0.33-0.7mm, and the thickness of the concave part of the glass body 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 of the AF film layer is 0.01-0.4 mm.

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

According to the technical scheme, the utility model provides a pair of novel flexible glass and novel 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 folding, 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 is combined to the degree of depth of concave type portion and the thickness of the filling layer in it, so, the crease is difficult for appearing, and simultaneously, this flexible glass has reduced the setting of one deck PI membrane, and the cost is saved.

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 this embodiment, as shown in fig. 1, a novel flexible glass includes a glass main body 1, an inward concave portion 2 convenient for folding is disposed on a top surface of the glass main body 1, the concave portion 2 may be disposed at a middle position or a non-middle position of the glass main body 1, a filling layer 3 is disposed in the concave portion 2, an AF film layer 4 is disposed on a bottom surface of the glass main body 1, a thickness dimension of the glass main body 1 is 0.33-0.7mm, a thickness dimension of the glass main body 1 of the concave portion is 0.01-0.27mm, a height dimension from a bottom surface to a top surface of the concave portion 2 is 0.27-0.65mm, a width dimension is 0.8-10mm, two sides of the bottom surface of the concave portion 2 may be set to be rounded corners, so as to facilitate smooth folding, a thickness dimension of the AF film layer 4 is 0.01-0.4mm, the filling layer 3 is formed by curing a liquid PI material or a composite material of PI and silica gel, the filling height of the glass is 0.1-0.5mm, the filling layer can fill the height in the concave part according to actual needs, so that the two layers of thickness after the glass is folded are not more than the thickness of the two layers of glass bodies folded, the strength of the concave part can be effectively protected, and the concave part can be repeatedly folded and is not easy to crease.

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 novel flexible glass comprises a glass main body and is characterized in that inward concave parts convenient to fold are arranged on the top surface of the glass main body, filling layers are arranged in the concave parts, AF film layers are arranged on the bottom surface of the glass main body, the thickness of the glass main body is 0.33-0.7mm, and the thickness of the concave parts of the glass main body is 0.01-0.27 mm.

2. The novel flexible glass as claimed in claim 1, wherein the height dimension from the bottom surface to the top surface of the concave portion is 0.27-0.65mm, and the width dimension of the concave portion is 0.8-10 mm.

3. The novel flexible glass as claimed in claim 1, wherein the bottom surface of the concave part is rounded on both sides.

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

5. The novel flexible glass according to claim 1, wherein the thickness dimension of the AF film layer is 0.01-0.4 mm.

6. A novel flexible glass folding screen, characterized in that it comprises a flexible glass according to any one of claims 1 to 5.