Manufacturing method of glass cover plate, glass cover plate and mobile terminal

Abstract

The invention provides a manufacturing method of a glass cover plate, the glass cover plate and a mobile terminal. The manufacturing method includes the steps that a glass base material is cut and hot-pressed to obtain a double-curved-surface glass substrate, the edge portions of the front face and the reverse face of the double-curved-surface glass substrate are both arc surfaces, and the bending directions of the arc surfaces of the edge portions of the front face and the reverse face of the double-curved-surface glass substrate are identical. A first region covered with a first preset color and a second region covered with a second preset color are sequentially formed on the reverse face of the double-curved-surface glass substrate to obtain the double-curved-surface glass cover plate. The first region is the region, except for a preset middle window region and a preset open hole, of the double-curved-surface glass substrate, the second region is a transition region between the first region and the preset middle window region, and the second region surrounds the preset middle window region. According to the scheme, the 3D double-curved-surface glass cover plate with the specific colors and specific grain is formed, the requirements of people for the high-quality appearance of the glass cover plate are met, and the manufacturing cost is low.

Description

technical field [0001] The invention relates to the technical field of terminal production, in particular to a method for producing a glass cover, a glass cover and a mobile terminal. Background technique [0002] With the rapid development of consumer electronics products, the competition of various brands of products is fierce, and consumers have higher and higher requirements for consumer electronics products. In addition to the hardware specifications of electronic products (such as processors, screen sizes and pixels, network standards, camera pixels, etc.), consumers also attach great importance to the appearance design of electronic products. [0003] Taking the TW cover plate in 3C products as an example, the glass cover plates currently on the market are basically flat or 2.5D, with serious homogeneity and lack of novelty. Therefore, the existing glass cover has been difficult to meet people's high-quality appearance requirements for products. Contents of the inv...

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Problems solved by technology

[0004] Embodiments of the present invention provide a method for manufacturing a glass cover, a glass cover, and a mobile terminal, so as to solve the problem that the glass cover in the prior art is basically flat or 2.5D, has serious homogeneity, lacks novelty, and is difficult to meet Questions about people's requirements for high-quality appearance of products

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