Display device

A display device and display panel technology, which is applied to lighting devices, lighting auxiliary devices, components of lighting devices, etc., can solve the problems of wide frame and narrow frame, and achieve the effect of good visual effect.

Inactive Publication Date: 2014-05-14
XINCHENG TECH CHENGDU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of wide frame of the display device in the prior art, it is necessary to provide a display device with narrow frame

Method used

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Examples

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Embodiment Construction

[0049] see figure 1 , which is an exploded cross-sectional view of the first embodiment of the display device 1 of the present invention. The display device 1 includes a display panel 10 , a clip 20 and a backlight module 30 disposed adjacent to the display panel 10 and providing backlight for the display panel 10 .

[0050] The display panel 10 includes a first surface 12 and a second surface 14 opposite to each other. The first surface 12 is used for displaying images. The first surface 12 includes a display area and a non-display area surrounding the display area. Wherein, the display panel 10 may be a liquid crystal display panel.

[0051] The backlight module 30 is disposed adjacent to the second surface 14, and includes an optical module 31, a plastic frame 35 for fixing the optical module 31, a back plate 36 for carrying the optical module 31 and the plastic frame 35, Cooperate with the back plate 36 for fixing the optical module 31 and the front frame 32 of the plast...

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PUM

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Abstract

The invention relates to a display device which comprises a display panel and a backlight module. The backlight module comprises an optical module, a rubber frame, a back plate and a front frame. The display device further comprises a clamping piece and a locking piece. An avoiding groove is formed in the top face of the rubber frame, an upper cover of the front frame corresponds to the top face, and a hole is formed in the upper cover at the position corresponding to the avoiding groove. The display device further comprises the clamping piece and the locking piece. One end of the clamping piece is contained in the avoiding groove, and the other end of the clamping piece stretches out of the avoiding hole and the first hole of the upper cover to the outside of the backlight module to be fixed at the position of a non display area of a first surface that a second surface of the display panel corresponds to. The locking piece is locked into the upper cover, the back plate and the lateral wall of the rubber frame to enable the end portion of the locking piece to enter the avoiding groove to be in abutting connection with one end of the clamping piece located in the avoiding groove to fix the clamping piece on the backlight module. The display panel is fixed on the rubber frame and the front frame through the clamping piece.

Description

technical field [0001] The invention relates to a display device. Background technique [0002] A display device, such as a liquid crystal display device, generally includes a display panel, a backlight module for providing backlight for the display panel, and a front frame for fixing the display panel to the backlight module. A backlight module generally includes a backplane and a plastic frame. The backplane and the plastic frame cooperate to accommodate the components of the backlight module. In addition to fixing various optical components in the backlight module, the plastic frame is also used to carry and The display panel is accommodated, and the front frame cooperates with the back panel to house and fix the components of the display panel and the backlight module. The fixing methods of the front frame and the back panel commonly used in the industry include snap fit and screw lock solid. However, since the display panel is carried by the plastic frame and accommod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/13G02F1/13357F21V21/00
Inventor 李涛
Owner XINCHENG TECH CHENGDU
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