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Display components and electronic equipment

A technology for display components and electrical connection parts, applied in the electronic field, can solve problems such as unreasonable position design and electrical connection relationship design, large non-display area of ​​the display screen, unfavorable miniaturization of electronic equipment, etc., to prevent virtual soldering , reasonable arrangement, and the effect of improving the yield rate

Active Publication Date: 2021-11-02
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In electronic devices such as mobile phones, there are multiple functional modules and flexible circuit boards connected to these functional modules in the display screen. The position design and electrical connection relationship design of these functional modules and flexible circuit boards are unreasonable, which may lead to occupation of the display. The space occupied by the screen is too large, which is not conducive to the miniaturization of electronic equipment, or the area of ​​the non-display area of ​​the display is too large, which is not conducive to increasing the screen-to-body ratio of electronic equipment

Method used

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  • Display components and electronic equipment
  • Display components and electronic equipment
  • Display components and electronic equipment

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. The embodiments listed in this application may be properly combined with each other.

[0019] Generally, in a display screen assembly, a light-transmitting cover plate, a color filter substrate, a liquid crystal layer, a thin film transistor array substrate, and a backlight module are sequentially stacked. Wherein, the thin film transistor array substrate is provided with a display driving circuit facing the color filter substrate, and the thin film transistor array substrate is electrically connected to the main circuit board through the first flexible circuit board, so as to realize the electrical connection of the display driving circuit to the main circuit board; and the backlight ...

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Abstract

A display assembly provided by the present application includes: a flexible circuit board, including a first electrical connection part and a second electrical connection part, the first electrical connection part has a first surface and a second surface arranged opposite to each other, so The first surface is provided with a pin portion, and the pin portion is used to electrically connect with the bonding portion on the thin film transistor array substrate; and a light-emitting unit, the light-emitting unit is arranged on the second surface, so that the first electrical connection part transmits the driving signal of the thin film transistor array substrate and the driving signal of the light emitting unit. The application also provides an electronic device. The application makes the functional modules of the display screen and the flexible circuit board more reasonable, and improves the compactness of the internal structure of the electronic equipment.

Description

technical field [0001] The present application relates to the field of electronic technology, in particular to a display screen component and electronic equipment. Background technique [0002] In electronic devices such as mobile phones, there are multiple functional modules and flexible circuit boards connected to these functional modules in the display screen. The position design and electrical connection relationship design of these functional modules and flexible circuit boards are unreasonable, which may lead to occupation of the display. The space occupied by the screen is too large, which is not conducive to the miniaturization of the electronic device, or the area of ​​the non-display area of ​​the display screen is too large, which is not conducive to increasing the screen-to-body ratio of the electronic device. Therefore, how to make the position and electrical connection relationship between the functional modules of the display screen and the flexible circuit bo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/00G02F1/133
CPCG02F1/133G09F9/00
Inventor 贾玉虎
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD