Modernized cambered-surface TFT-LCD liquid crystal display

Abstract

The invention discloses a modernized cambered-surface TFT-LCD liquid crystal display which comprises an integrated circuit board. An LCD display screen is arranged in the inner cavity of a board bodyof the integrated circuit board in an adaptive mode, an arc-shaped polarization screen is arranged on the side of the LCD display screen, a heat circulating channel is formed in the gap between the top side face of a power supply battery block and the top side face of a copper support plate, an air draft fan is installed on the left side, corresponding to the left side position of a back board, ofthe inner cavity of the copper support plate, and an air exhaust fan is installed on the right side, corresponding to the right side position of the back board, of the inner cavity of the copper support plate. By improving a traditional TFT-LCD display screen to be in a circular-arc shape, the visual vision range of a user can be wider than the visual range of a traditional plane during actual experience of the user, and a display effect is better. In addition, the heat dissipating speed is improved, the heat guiding-out effect is thus improved, and the service life of a liquid crystal screenbody is greatly prolonged.

Description

technical field [0001] The invention relates to the technical field related to liquid crystal screens, in particular to a modern curved TFT-LCD liquid crystal display. Background technique [0002] TFT-LCD is a thin film field effect transistor LCD, which is one of the active matrix type liquid crystal displays (AM-LCD). It is a display device that catches up with and surpasses CRT in terms of comprehensive performance such as volume and weight. It has excellent performance, good mass production characteristics, high degree of automation, low raw material cost, and broad development space. It will quickly become the mainstream product in the new century; With the maturity of TFT-LCD technology, the cost of TFT-LCD is gradually increasing. When users actually experience it, the display screen with traditional flat structure has a narrow field of view and poor display effect. At the same time, the TFT-LCD screen used for a long time There will be a lot of heat accumulation in...

AI Technical Summary

Problems solved by technology

[0002] TFT-LCD is a thin film field effect transistor LCD, which is one of the active matrix type liquid crystal displays (AM-LCD). It is a display device that catches up with and exceeds CRT in terms of overall performance such as volume and weight. It has excellent performance, good mass production characteristics, high degree of automation, low cost of raw materials, and broad development space. It will quickly become the mainstream product in the new century; With the maturity of TFT-LCD technology, the cost of TFT-LCD is gradually increasing. When users actually experience it, the display field of view of the traditional flat structure is very narrow and the display effect is poor. At the same time, the TFT-LCD screen used for a long time There will be a lot of heat accumulation in the small space, and the heat will not be dissipated easily in a small space, which will cause damage to the inner screen and affect the service life. It needs to be solved.

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