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Film covering curved glass attaching method, shell and electronic device

A curved glass and shell technology, which is applied to household appliances, other household appliances, household components, etc., can solve the problems of uneven pressure, bubbles between the substrate and the concave surface of the glass, etc., and achieve high bonding yield and uniform appearance , The effect of high yield rate

Inactive Publication Date: 2019-09-24
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

However, the pressure applied to the surface of silica gel by the general hydraulic method is uneven, and it is easy to cause air bubbles between the substrate and the concave surface of the glass, and it is difficult to attach the substrate to the curved glass with a central angle of the side wall greater than 90°

Method used

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  • Film covering curved glass attaching method, shell and electronic device
  • Film covering curved glass attaching method, shell and electronic device
  • Film covering curved glass attaching method, shell and electronic device

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Embodiment Construction

[0033] The embodiments of the present application are described in detail below, and those skilled in the art will understand that the following embodiments are intended to explain the present application, and should not be regarded as limiting the present application. Unless otherwise specified, in the following examples that do not explicitly describe specific techniques or conditions, those skilled in the art can carry out according to commonly used techniques or conditions in this field or according to product instructions.

[0034] In one aspect of the embodiments of the present application, a method for laminating film-coated curved glass is proposed.

[0035] According to the embodiment of this application, refer to figure 1 , the bonding methods include:

[0036] S100: pre-attaching the film to the flat part of the curved glass.

[0037] In this step, the film 200 is pre-attached to the plane part 110 of the curved glass 100. In this way, a part of the film 200 is fu...

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Abstract

The invention provides a film covering curved glass attaching method, a shell and an electronic device. The film covering curved glass attaching method comprises the steps that a film is attached to a flat portion of curved glass in advance; a deformable profile modeling jig is placed on the surface, far away from the curved glass, of the film, isostatic pressing attachment is performed on the profile modeling jig, and therefore the film is attached to a curved portion of the curved glass. According to the attaching method, through the profile modeling jig and the isostatic pressing attachment mode, the film is uniformly adhered to the inner wall of the large-angle glass without being limited by the shape of the glass; and in addition, folds or bubbles are avoided between the film and the curved glass, and the film covering curved glass attaching yield is higher.

Description

technical field [0001] The present application relates to the technical field of lamination of curved glass, and in particular, the present application relates to a lamination method of film-coated curved glass, a housing and electronic equipment. Background technique [0002] At present, in the technical scheme of attaching the soft substrate to the concave surface of the glass, pressure is applied to the glass through silica gel, and the silica gel will deform during the pressurization process, so that the substrate is attached to the concave surface of the glass. However, the pressure applied to the surface of silica gel by the general hydraulic method is uneven, and it is easy to cause air bubbles between the substrate and the concave surface of the glass, and it is difficult to attach the substrate to the curved glass with a central angle of the side wall greater than 90° . Contents of the invention [0003] An object of the embodiments of the present application is ...

Claims

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Application Information

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IPC IPC(8): B29C63/02B29L31/34
CPCB29C63/02B29L2031/3475
Inventor 罗思杰毕四鹏侯体波
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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