Naked-eye 3D three-dimensional displaying curtain wall

Abstract

The invention discloses a naked-eye 3D three-dimensional displaying curtain wall, which comprises an LED display screen, a first grating and a second grating, wherein the first grating is arranged at the front end of the LED display screen, the second grating is arranged at the front end of the first grating, the LED display screen comprises LED pixel points, the first grating comprises a first light transmitting region and a first light blocking region, the area of the first light transmitting region is larger than the area of the LED pixel points, the second grating comprises a second light transmitting region and a second light blocking region, the maximum width of the first light transmitting region is 1.2-1.5 times that of the LED pixel points, and the width of the second light transmitting region is 0.9-1.1 times that of the first light transmitting region. The naked-eye 3D three-dimensional displaying curtain wall provided by the invention comprises the LED display screen, the first grating and the second grating, the first grating is used for ensuring that light emitted by each LED pixel point in the LED display screen can emit out evenly, and the second grating realizes the naked-eye 3D three-dimensional display effect, thereby achieving the excellent 3D three-dimensional display effect of the naked-eye 3D three-dimensional displaying curtain wall.

Description

technical field [0001] The invention relates to the technical field of decorative buildings, in particular to a curtain wall with naked-eye 3D stereoscopic display. Background technique [0002] With the rapid development of production technology and materials, LED has an irreplaceable position in various fields such as display, lighting, and lighting. The wide application of LED in life and business makes the combination of LED and various industries more and more close. [0003] Traditional LED display curtain walls only have simple display functions and cannot achieve 3D stereoscopic display effects, and generally display curtain walls with 3D (three-dimensional, three-dimensional graphics) display effects need to wear special glasses to achieve 3D Display effect, based on this defect, the application of LED display curtain wall is also limited. On the other hand, LED display is composed of multiple LED pixels, and all LED pixels cannot be absolutely unified, so each LED...

AI Technical Summary

Problems solved by technology

[0003] Traditional LED display curtain walls only have simple display functions and cannot achieve 3D stereoscopic display effects, and generally display curtain walls with 3D (three-dimensional, three-dimensional graphics) display effects need to wear special glasses to achieve 3D Display effect, based on this defect, the application of LED display curtain wall is also limited. On the other hand, LED display is composed of multiple LED pixels, and all LED pixels cannot be absolutely unified, so each LED pixel The light emitting directions of the dots are slightly different, and the overall display effect of the LED display is not good. Therefore, it is necessary to propose a curtain wall with naked-eye 3D stereoscopic display to solve the above problems.

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