Bubble removing method for fitting of cover plate and curved screen, terminal equipment and assembling method of terminal equipment

Abstract

The invention provides a bubble removing method for fitting of a cover plate and a curved screen, terminal equipment and an assembling method of the terminal equipment. The bubble removing method is used for assembling the terminal equipment, and the terminal equipment comprises a machine body, a curved screen arranged on the outer surface of the machine body and a cover plate attached to the outer surface of the curved screen. The bubble removing method comprises the steps of arranging a curved screen on the outer surface of the machine body; attaching a cover plate to the outer surface of the curved screen, and forming a first gap and a second gap, wherein the cover plate comprises a first cover plate part and a second cover plate part with the curvature less than that of the first cover plate part, the first gap comprises the edge of the first cover plate part, and the second gap comprises the edge of the second cover plate part; sealing the first gap to obtain a terminal assembly; and vacuumizing the terminal assembly so as to enable bubbles between the cover plate and the curved screen to be discharged from the second gap. According to the method, the situation that the first cover plate part and the curved screen cannot be effectively and tightly attached due to the fact that gas is exhausted from the first gap is avoided, and tilting deformation of the first cover plate part is avoided.

Description

technical field [0001] The present disclosure relates to the technical field of curved screens, and in particular to a method for removing bubbles for laminating a cover plate and a curved screen, a terminal device and an assembly method thereof. Background technique [0002] With the development of terminal equipment such as mobile phones and computers, curved screen technology has become the mainstream direction of development. At present, after the curved screen is assembled into the body of the terminal device, a suitable cover plate is pasted on the surface of the curved screen to protect the curved screen. However, due to factors such as the flexibility of the curved screen and the manufacturing accuracy of the body, the surface of the body is deformed, resulting in the irregular shape of the surface of the curved screen, which inevitably causes air bubbles to exist between the curved screen and the cover plate, reducing the product quality of the terminal equipment. ...

AI Technical Summary

Problems solved by technology

However, due to factors such as the flexibility of the curved screen and the manufacturing accuracy of the body, the surface of the body is deformed, resulting in the irregular shape of the surface of the curved screen, which inevitably causes air bubbles to exist between the curved screen and the cover plate, reducing the product quality of the terminal equipment. pass rate, so it is particularly important to remove air bubbles between the curved screen and the cover

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