Design method of LED spherical display screen and LED spherical display screen

A design method and display screen technology, applied in the direction of instruments, identification devices, etc., can solve the problems of complex design, error-prone, inconvenient and quick installation, etc., and achieve the effect of simple design, convenient and quick installation

Pending Publication Date: 2018-03-23
SHANGHAI LINSO DIGITAL TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

It can be seen from this that the above method is more complicated in design, not convenient for quick installation, and needs to calculate the relationship between the distance and the number of light points, and it is easy to make mistakes

Method used

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  • Design method of LED spherical display screen and LED spherical display screen
  • Design method of LED spherical display screen and LED spherical display screen

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Embodiment Construction

[0025] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right" etc. are based on The orientations or positional relationships shown in the drawings are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred devices or components must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as Limitations on the Invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, f...

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Abstract

The invention discloses a design method of an LED spherical display screen and the LED spherical display screen, wherein the LED spherical display screen includes a spherical fixed frame and LED display modules; the LED display modules are installed on the surface of the spherical fixed frame and the spherical display screen is formed; the shape of each LED display module is basically the same asthe shape of a structure which is formed by surrounding latitude lines and meridian lines of the spherical fixed frame; LED lights are arranged on the LED display modules in an array form; the numberof the LED lights in each line is the same, and the number of the LED lights in each row is the same; and when the width of each LED display module in a latitude direction changes, a spacing between at least one group of LED lights in two adjacent rows in LED light lines to which the latitude direction basically corresponds changes as well. With the adoption of the LED display modules and the spherical fixed frame and by arranging the LED lights on the LED display modules in an array form, regardless of the size of each LED display module, the spacing between two adjacent rows of the LED lights changes. The LED spherical display screen has the advantages of being simple in design, being convenient and quick in installation, having no need to calculate a relationship between the spacing between the lights and the number of the lights and the like.

Description

technical field [0001] The invention relates to the technical field of LED display screens, in particular to a design method of an LED spherical display screen and the LED spherical display screen. Background technique [0002] In the existing technology, LED display is more and more widely used in the current technology due to its technical advantages of energy saving and long service life. The number of pixels between them is different. The pixel arrangement of the spherical LED display in the prior art cannot meet the reasonable pixel arrangement. When the number of light source points is not properly arranged, it will cause the loss of displayed images or the waste caused by excessive image density; Become a technical problem urgently to be solved by those skilled in the art. [0003] In order to solve this problem, people invented a pixel change method for spherical LED display, the method is: on the meridian of the spherical body, the pixel spacing values ​​​​on adjac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/33G09F9/302
CPCG09F9/302G09F9/33
Inventor 陈剑
Owner SHANGHAI LINSO DIGITAL TECH
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