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Display screen and electronic device

A technology of display screen and display layer, which is applied in branch office equipment, telephone communication, electrical components, etc. It can solve the problems of easy damage of internal devices and poor waterproof performance, and achieve the effects of preventing moisture, reducing occupied space, and reducing space

Active Publication Date: 2018-06-22
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The backlight module of the traditional liquid crystal display has poor waterproof performance, and water vapor easily enters the backlight module from the joint between the backlight module and the LCD panel, causing the internal components to be easily damaged by moisture

Method used

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  • Display screen and electronic device
  • Display screen and electronic device
  • Display screen and electronic device

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Embodiment Construction

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0032] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the a...

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PUM

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Abstract

The embodiment of the invention provides a display screen and an electronic device. The display screen comprises a display panel, a backlight module and a cover plate, wherein the top end of the display panel has a first notch; the top end of the backlight module has a second notch corresponding to the first notch, and the backlight module comprises a framework and a backlight component, the framework comprises a bottom wall and a side wall surrounding the bottom wall, the bottom wall and the side wall of the framework cooperate to form an accommodating space, the backlight component is disposed in the accommodating space, and the top of the side wall of the framework is fixedly connected with the display panel, a first glue layer is formed on the outer surface of the framework and the side face of the display panel, and the first glue layer covers the connection site between the framework and the display panel; and the cover plate covers the display panel and the backlight module. Thedisplay screen in the embodiment of the invention can improve the waterproof performance of the display screen and prevent the internal device from being damped. In addition, the first notch and thesecond notch can be used for placing functional component so as to omit the non-display area of the corresponding functional component reserved on the display screen, and thus an extremely narrow bezel design of the display screen is achieved.

Description

technical field [0001] The present application relates to the technical field of electronic equipment, in particular to a display screen and electronic equipment. Background technique [0002] With the development of communication technology, electronic devices such as smartphones are becoming more and more popular. At present, the display screen of a mobile phone is mainly a liquid crystal display screen. The liquid crystal display screen generally includes a backlight module and a liquid crystal display panel. The backlight module generates the light required for display, thereby realizing the picture display of the liquid crystal display panel. [0003] The backlight module of traditional liquid crystal displays has poor waterproof performance, and moisture can easily enter the backlight module from the joint between the backlight module and the liquid crystal display panel, causing internal components to be easily damaged by moisture. Contents of the invention [0004...

Claims

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Application Information

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IPC IPC(8): H04M1/02G02F1/13357
CPCG02F1/1336H04M1/0264H04M1/0266G02F1/133308G02F2202/28G02F1/133311G02F1/133314H04M1/185
Inventor 张文真
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD