Intelligent multi-layer opening and closing seamless splicing LED display screen

An LED display, seamless splicing technology, applied in the field of LED screens, can solve the problems of occupied space, limited available space for blackboards or other display equipment, affecting the size of the LED screen space, etc., to save the occupied space and enrich the display methods. Effect

Inactive Publication Date: 2014-02-05
BEIJING XIANTAO TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

For example, LED screens can be used as an information display tool for large classrooms or lecture halls, and can effectively convey and display information to the audience. However, in classrooms or lecture halls, in addition to displaying fixed information sources, it is often necessary to display information from other information sources, such as In large classrooms or lecture halls, in addition to LED screens to

Method used

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  • Intelligent multi-layer opening and closing seamless splicing LED display screen
  • Intelligent multi-layer opening and closing seamless splicing LED display screen
  • Intelligent multi-layer opening and closing seamless splicing LED display screen

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[0031] The combination of the present invention will be described in detail below based on the drawings.

[0032] Such as figure 1 with figure 2 As shown, the intelligent multi-layer opening and closing seamless splicing LED display includes several inner screens 1 and two outer screens 2 and a horizontal track 4. The intelligent multi-layer opening and closing seamless splicing LED display is also provided with an oblique direction Track 3, the outer screen 2 realizes front and rear movement through the diagonal track 3, and the inner screen realizes lateral movement through the lateral track 4. The smart multi-layer opening and closing seamless splicing LED display screen of the present invention is achieved by moving the outer screen 2 to the side and forward via the diagonal rail 3. The side front is preferably the outer front, that is, the left outer screen moves to the left and front. The outer screen on the right side moves to the left and front, so that while the outer s...

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Abstract

The invention discloses an intelligent multi-layer opening and closing seamless splicing LED (light-emitting diode) display screen which comprises a plurality of inner side screens (1), two outer side screens (2) and a transverse rail (4), and is further provided with oblique rails (3), wherein the outer side screens (2) achieve front-rear movement by the oblique rails (3), and the inner side screens (1) achieve transverse movement by the transverse rail (4). According to the LED display screen, the two outer side screens (2) are moved to the side front, so that the rails are kept out, the inner side screens (1) are slidingly separated to the two sides, and wide-range opening and closing can be achieved.

Description

technical field [0001] The invention relates to an LED screen, in particular to an intelligent multi-layer open and close seamless splicing LED display screen that can be opened and closed in a wide range. Background technique [0002] As a mature display technology, LED screen has been used in many occasions for information display. For example, LED screens can be used as an information display tool for large classrooms or lecture halls, and can effectively convey and display information to the audience. However, in classrooms or lecture halls, in addition to displaying fixed information sources, it is often necessary to display information from other information sources, such as In large classrooms or lecture halls, in addition to LED screens to display multimedia resources, speakers also need to display other information sources through blackboards or other display devices, and large LED screens have occupied most of the space, blackboards or other display devices. Avail...

Claims

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Application Information

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IPC IPC(8): G09F9/33
Inventor 刘文德王湘凤李海宾锡勇刚宋林唐大年陈端武孟亚军史会欣朱逢君刘文辉郝丽鹃
Owner BEIJING XIANTAO TECH DEV
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