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Prestressed frame and corresponding display device

A display device and prestressing technology, applied to color TV parts, TV system parts, TVs, etc., can solve problems affecting the display effect of ultra-thin TVs, top tilting, etc., to improve the display effect and avoid top tilting Effect

Active Publication Date: 2019-05-24
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a prestressed frame and a corresponding display device that can better avoid the top tilt of the display device, thereby improving the display effect of the ultra-thin TV; to solve the problem that the existing ultra-thin TV is prone to top tilt , so as to affect the technical problems of ultra-thin TV display effect

Method used

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  • Prestressed frame and corresponding display device
  • Prestressed frame and corresponding display device
  • Prestressed frame and corresponding display device

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Embodiment Construction

[0029] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the present invention can be practiced. The directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", etc., are for reference only The orientation of the attached schema. Therefore, the directional terms used are used to illustrate and understand the present invention, but not to limit the present invention.

[0030] In the figures, structurally similar units are denoted by the same reference numerals.

[0031] Please refer to figure 2 , figure 2 It is a structural schematic diagram of the first preferred embodiment of the prestressed frame of the present invention. The prestressed frame 21 of this preferred embodiment is arranged on both sides of the corresponding display device 20, and the extension direction of the prestressed frame 21 is approximatel...

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Abstract

The invention provides a prestress frame. The prestress frame is arranged on both sides of a corresponding display device, the extension direction of the prestress frame is approximately vertical to the horizontal plane, and the display device is fixed by a supporting element arranged at the bottom; and the prestress frame comprises a frame body, a tension stress preset through hole, a pressure stress preset through hole, a tension stress supporting beam and a pressure stress supporting beam. The invention further provides a display device. According to the prestress frame and the corresponding display device provided by the invention, the tension stress supporting beam and the pressure stress supporting beam are arranged on the prestress frame to better avoid top inclination of the display device so as to improve the display effect of an ultra-thin TV.

Description

technical field [0001] The invention relates to the field of display structures, in particular to a prestressed frame and a corresponding display device. Background technique [0002] With the development of thinner and lighter TVs, the ultra-thin models appearing on the market are often designed without ribs on the back panel. In this way, most of the structural strength of the ultra-thin TV relies on the aluminum middle frame to bear. [0003] At the same time, due to the thickness requirements of the ultra-thin TV, the wall-mounted position of the ultra-thin TV cannot be in the center of the back panel of the ultra-thin TV, and the corresponding wall mount and base support can only be installed on the ground side of the ultra-thin TV. like figure 1 As shown, the top of the ultra-thin TV 10 is prone to inclination, thereby affecting the display effect of the ultra-thin TV 10 . [0004] Therefore, it is necessary to provide a prestressed frame and a corresponding display...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/64
CPCH04N5/64
Inventor 李家鑫吕城龄
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD