Liquid crystal module and liquid display device

A liquid crystal module and liquid crystal panel technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as damage to the drive circuit substrate

Inactive Publication Date: 2016-12-07
HISENSE VISUAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Embodiments of the present invention provide a direct-lit backlight module and a liquid crystal display, which can solve the problem that the driving circuit substrate is easily damaged during the assembly process in the prior art

Method used

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  • Liquid crystal module and liquid display device
  • Liquid crystal module and liquid display device
  • Liquid crystal module and liquid display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Figure 4 A schematic diagram of an extension spacer for a drive circuit substrate of a liquid crystal panel in a liquid crystal module is provided for Embodiment 1 of the present invention; Figure 5 A schematic structural diagram of a liquid crystal module is provided for Embodiment 1 of the present invention; Image 6 for Figure 5 Schematic diagram of the assembly of the liquid crystal module.

[0038] combined reference Figure 5 As shown, this embodiment provides a liquid crystal module 400, a liquid crystal display device 400, including: a liquid crystal panel 410, a driving circuit substrate 420 connected to the liquid crystal panel 410 and providing a driving signal, and a circuit board 420 that provides brightness for the display of the liquid crystal panel 410. As for the backlight module, the liquid crystal panel 410 is arranged above the backlight module.

[0039] Among them, the backlight module includes: a plastic frame 430, a back plate 440, a reflec...

Embodiment 2

[0051] Figure 7 An assembly diagram of a liquid crystal module is provided for Embodiment 2 of the present invention; Figure 8 A schematic diagram of a protective gasket for a driving circuit substrate of a liquid crystal panel in a liquid crystal module is provided for Embodiment 2 of the present invention; Figure 9 A schematic structural diagram of a liquid crystal module is provided for Embodiment 2 of the present invention; Figure 10 for Figure 9 Schematic diagram of the assembly of the liquid crystal module; Figure 11 The second embodiment of the present invention provides a schematic diagram of another protective gasket for the driving circuit substrate of the liquid crystal panel in the liquid crystal module.

[0052] In the process of implementing the technical solution of Embodiment 1, the inventor found that especially in the U-shaped housing structure, there is still the problem of damaging the drive circuit substrate, such as Figure 7 As shown, in a liqu...

Embodiment 3

[0061] Embodiment 3 of the present application also provides a liquid crystal display device, which includes the liquid crystal module in Embodiment 1 and Embodiment 2 above, a power supply circuit, and an audio and video processing circuit. Such as: monitors, TVs, monitors, etc.

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Abstract

The invention discloses a liquid crystal module and a liquid display device, and relates to the technical field of display. The liquid crystal module comprises a liquid crystal panel, a driving circuit substrate which is connected with the liquid crystal panel and provides a driving signal and a backlight module which provides brightness for display of the liquid crystal panel; the liquid crystal panel is arranged above the backlight module, an extension gasket is connected to the extension end of the driving circuit substrate, and the extension gasket comprises a back adhesive portion and an extension portion, wherein the back adhesive portion is connected with the extension end of the driving circuit substrate. According to the liquid crystal module and the liquid display device, the risk of assembling damage of the liquid crystal module can be reduced.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a liquid crystal module and a liquid crystal display device. Background technique [0002] like figure 1 as shown, figure 1 It is a schematic diagram of the structure of a liquid crystal panel in the related art. The gate drive IC 145 and the flexible substrate 140 are electrically connected to the gate lines in the display area of ​​the liquid crystal panel 100 through connection terminals, so as to provide gate signals to control the operation of each thin film transistor. Whether it is turned on, and the source driver IC125 substrate 120 is electrically connected to the data line in the display area of ​​the liquid crystal panel 100 through the connection terminal, so as to transmit the image signal to the corresponding pixel electrode through the turned-on thin film transistor, so that the liquid crystal The display panel 100 can display images. In addition, the gate driv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1345G02F1/1333
CPCG02F1/13452G02F1/133308
Inventor 吕寻可陈雄
Owner HISENSE VISUAL TECH CO LTD
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