Decorative film, electronic equipment shell, manufacturing method of electronic equipment shell, and mold and electronic equipment

Abstract

The invention provides a decorative film, an electronic equipment shell, a manufacturing method of the electronic equipment shell, a mold and electronic equipment. The manufacturing method of the decorative film comprises the following steps: fixedly forming a first part of a film material of the decorative film, and carrying out first hot pressing treatment on the film material of the first part; and performing second hot pressing treatment on a second part of the unfixed film material, and moving the film material of the second part by a preset displacement in a preset direction so as to obtain the decorative film. The method is simple and convenient to operate, easy to implement and easy for industrial production, and when the manufactured decorative film is used on the surface of the electronic equipment shell, the color transition and structural connection of the electronic equipment shell can be natural and smooth, the integrity is high, the overall expressive force is good, and the decorative film does not wrinkle.

Description

technical field [0001] The present application relates to the technical field of electronic equipment, in particular, to a method for manufacturing a decorative film, a method for manufacturing an electronic equipment housing, a decorative film, an electronic equipment housing, electronic equipment, a thermoforming mold and a thermoforming machine. Background technique [0002] At present, the housing of electronic equipment is usually assembled by multiple parts, so there will be a certain assembly gap between the multiple parts of the housing of electronic equipment. Due to the different processing and manufacturing conditions of different parts, different parts in There will be some differences in color and texture, resulting in poor overall expressiveness of the electronic device casing, high production costs, and cumbersome processes; moreover, to make the surface of the electronic device casing have a better visual effect, usually It is achieved by sticking a decorativ...

AI Technical Summary

Problems solved by technology

[0002]Currently, electronic equipment housings are usually assembled from multiple parts, so that there will be a certain gap between the multiple parts of the electronic equipment housing. Assembling clearance, due to the different processing and manufacturing conditions of different parts, there will be some differences in color and texture of different parts, resulting in poor overall expressiveness of the electronic device casing, high production cost and cumbersome process; moreover, to make The surface of the housing of an electronic device has a better visual effect, which is usually achieved by pasting a decorative film on the surface of the housing body. However, when making a decorative film in the related art, it is especially necessary to make a curved surface. When the decorative film (such as the decorative film on the crater area of ​​the electronic device housing used to accommodate the camera module of the electronic device needs to be partially bent), the decorative film at the bent part is prone to fit wrinkles and bubbles, which seriously Affect the appearance of electronic equipment housing

[0003]Therefore, the relevant technology of the existing electronic equipment housing still needs to be improved

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