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Liquid crystal display device

A liquid crystal display device and liquid crystal display technology, applied in nonlinear optics, instruments, optics, etc., can solve the problems of high production cost, increased front shell processing design, and inability to realize borderless design, so as to realize design and reduce production Cost, to achieve the effect of borderless

Active Publication Date: 2014-10-08
SKYWORTH LCD SHENZHEN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, the frameless design cannot be realized, and at the same time, the processing design of the front shell needs to be increased, resulting in higher production costs

Method used

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Embodiment Construction

[0031] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0032] The invention provides a liquid crystal display device, referring to Figure 1 to Figure 3 , in one embodiment, the liquid crystal display device includes a backplane 10, a reflector 11, a light bar 12, a light guide plate 13, a liquid crystal display 14, a middle frame 15 and a connector 16, and the backplane 10 includes a bottom plate 101 And the side walls 102 extending upward from the four sides of the bottom plate 101, the side walls 102 and the bottom plate 101 are surrounded to form a housing cavity; the reflector 11, the light bar 12 and the light guide plate 13 are all located in the housing cavity, and the reflector 11 is located between the light guide plate 13 and the bottom plate 101, the light bar 12 is fixedly connected to the bottom plate 101, and the light bar 12 is located on one side of the l...

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PUM

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Abstract

The invention discloses a liquid crystal display device. The liquid crystal display device comprises a back plate, a reflective sheet, a lamp bar, a light guide plate, a liquid crystal display screen, a middle frame and a connecting piece. The back plate comprises a bottom plate and side walls extending upwards from the four sides of the bottom plate, and a containing cavity is defined by the side walls and the bottom plate. The reflective sheet, the lamp bar and the light guide plate are all located in the containing cavity, the reflective sheet is located between the light guide plate and the bottom plate, and the lamp bar is fixedly connected with the bottom plate and located on one side of the light guide plate. The connecting piece is fixedly connected with the middle frame, the liquid crystal display screen and the back plate, so that the middle frame, the liquid crystal display screen and the back plate are fixed. The light guide plate is connected to the back plate in a pressed mode through the middle frame. According to the liquid crystal display device, production cost is reduced, and frameless design is achieved.

Description

technical field [0001] The present invention relates to the technical field of display terminals, in particular to a liquid crystal display device. Background technique [0002] As we all know, liquid crystal displays in the prior art usually include direct-type displays and side-type displays, while side-type displays usually include backplanes, reflectors, light bars, light guide plates, liquid crystal displays, middle frames, rear shells and front panels. Shell, in which the liquid crystal display and the middle frame are fixed by the cooperation of the front shell and the rear shell. Due to this fixing method, the front case becomes one of the indispensable components for assembly, and the front case needs to adopt a certain thickness of the frame when it is fixed. Therefore, the frameless design cannot be realized, and at the same time, the processing design of the front case needs to be increased, resulting in higher production costs. [0003] The above content is on...

Claims

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Application Information

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IPC IPC(8): G02F1/13
Inventor 杨宝磊
Owner SKYWORTH LCD SHENZHEN CO LTD
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