Digital electronic equipment protective film and machining process thereof

Abstract

The invention discloses a digital electronic equipment protective film. The digital electronic equipment protective film comprises a plastic frame (1) integrally molded through injection molding, and a rectangular basal plate (2), wherein the bottom of the plastic frame (1) has an annular connecting edge (3) for mounting the basal plate (2); the annular connecting edge (3) tightly coats the edge of the basal plate (2); and the edge of the basal plate (2) is embedded in the annular connecting edge (3). The invention further discloses a machining process of the digital electronic equipment protective film. The digital electronic equipment protective film and the machining process thereof have the following beneficial effects: the digital electronic equipment protective film synthesizes the advantages of glass materials and silica gel materials (including silica gel and such plastics as pet, abs, pp and pc), so that excellent protection effect can be achieved, the thickness of the protective film can be decreased, and the transparency is excellent; and the machining method adopting the high-precision mold injection molding or the die casting of the frame at the periphery of the glass basal plate guarantees excellent connecting structure between the glass basal plate and the plastic frame, and overcomes the defect of weak binding force between the glass materials and the silica gel materials.

Description

technical field [0001] The invention relates to the technical field of electronic products, in particular to a protective film for digital electronic equipment and a processing technology thereof, in particular to a protective product of a new type of protection mode combining glass and silica gel materials. Background technique [0002] In order to prevent digital devices, such as smart terminals, from being damaged due to accidental drops and bumps during use, or to reduce scratches or abrasions on the surface of digital devices due to repeated use, people usually stick stickers on the touch screen of digital devices a protective film. Existing protective films are usually made of materials such as PET and glass, and PET protective films do not have a cushioning protection function, and scratches are easily left on the surface. The glass tempered protective film panel cannot fully fit the production process of the existing product touch screen with curved surface in th...

AI Technical Summary

Problems solved by technology

The glass tempered protective film panel cannot fully fit the production process of the existing product touch screen with curved surface in the market, resulting in gaps in the edge area, unable to achieve the full screen coverage protection effect, affecting the appearance of the surface or leaving gaps that cannot perfectly protect the touch screen

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