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Display device

A display device and display panel technology, which is applied to identification devices, instruments, printed circuit components, etc., can solve problems such as the inability to achieve narrow borders, and achieve the effect of achieving narrow borders and reducing the bending radius

Inactive Publication Date: 2019-07-23
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] An embodiment of the present application provides a display device to solve the technical problem that the flexible circuit board of the existing display device has a bending radius when the flexible circuit board is connected to the display panel and the backlight module by bending, so that a narrow frame cannot be realized

Method used

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Embodiment Construction

[0027] Please refer to the drawings in the accompanying drawings, wherein like reference numerals refer to like components. The following description is based on illustrated specific embodiments of the present application, which should not be construed as limiting other specific embodiments of the present application that are not described in detail here.

[0028] Please refer to figure 2 , figure 2 It is a schematic structural diagram of a display device in an embodiment of the present application. The display device 100 of the embodiment of the present application includes a backlight module 10 , a display panel 20 and a circuit board structure 30 .

[0029] The display panel 20 is disposed on the backlight module 10 . The circuit board structure 30 is connected to the same side of the backlight module 10 and the display panel 20 .

[0030] The circuit board structure 30 includes a reinforcing board 31 and a flexible circuit board 32 for electrically connecting the bac...

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Abstract

The invention provides a display device which comprises a backlight module, a display panel and a circuit board structure; the display panel is arranged on the backlight module; the circuit board structure is connected to the same sides of the backlight module and the display panel; the circuit board structure comprises a reinforcing plate and a flexible circuit board used for being electrically connected with the backlight module and the display panel; the flexible circuit board comprises a first end, a second end and a bent part, the bent part is located between the first end and the secondend, the first end is fixedly connected to one side of the backlight module, and the second end is bent to the display panel and fixedly connected to one side of the display panel; the bent part is bent along the outer side face of the backlight module from the first end; the reinforcing plate is fixedly arranged on the bent part so as to reduce the bent radius.

Description

technical field [0001] The present application relates to a display technology, in particular to a display device. Background technique [0002] A general liquid crystal display device 100' includes a backlight module 11', a display panel 12' and a flexible circuit board 13', wherein one end of the flexible circuit board 13' is electrically and fixedly connected to the display panel 12' through conductive glue, and the flexible circuit board The other end of 13' is bent to the back of the backlight module 11' and is electrically and fixedly connected with the backlight module 11' (refer to figure 1 ). [0003] However, when the flexible circuit board is bent, a bending radius is generated, which makes it difficult to reduce the width of the frame, and cannot achieve a narrow frame. Contents of the invention [0004] An embodiment of the present application provides a display device to solve the technical problem that the flexible circuit board of the existing display dev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/35H05K1/02
CPCG09F9/35H05K1/028H05K1/0281
Inventor 周革革
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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