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Large-screen dynamic display screen

A display and large-screen technology, applied in the field of large-screen dynamic display, to achieve the effect of low power consumption

Inactive Publication Date: 2012-03-28
DALIAN HAILINK AUTOMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a large-screen dynamic display screen for the current disadvantages of using large-screen projection, large-screen monochrome LED screen or large-screen color LED screen to display large screens.

Method used

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Embodiment Construction

[0017] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0018] Such as figure 1 As shown, the large-screen dynamic display screen of the present invention includes a plurality of display boards 1, and the whole of the plurality of display boards 1 adopts a building block frame structure. Specifically, the display panel 1 includes a steel frame 11 as a supporting frame, and a panel mounted on the steel frame, one side of the panel is coated with a transparent adhesive film, and the other side of the panel is equipped with a display circuit. The large-screen dynamic display screen of the present invention, as a slave device of the local area network, is ...

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Abstract

The invention discloses a large-screen dynamic display screen which comprises a plurality of display panels, wherein each display panel comprises a steel skeleton as a supporting frame and a panel installed on the steel skeleton; one surface of the panel is coated with a transparent back adhesive film, and the other surface of the panel is provided with a display circuit; and the surface of the transparent back adhesive film is printed with a monitoring system image which is identical to an industrial personal computer monitoring picture. The large-screen dynamic display screen is connected with an industrial personal computer as a slave device of a local area network through an external communication cable, and is used for receiving and displaying monitoring data transmitted by the industrial personal computer through the local area network. The large-screen dynamic display screen disclosed by the invention has the following advantages: the sight area is large, exceeding 4 meters wide and 2 meters high; the power consumption is low, being lower than 1.8W per square meter; and the display content is identical to the industrial personal computer monitoring picture, and can synchronously change along with the industrial personal computer monitoring picture.

Description

technical field [0001] The invention belongs to the field of display technology, in particular to a large-screen dynamic display screen applied to the field of industrial control. Background technique [0002] Industrial personal computer is a kind of ruggedized computer specially designed for industrial sites. It is widely used in the production process of industrial enterprises to display the monitoring data of on-site equipment. Due to the complex situation of the industrial site, there are strict requirements on the heat dissipation, dustproof and size of the industrial computer. [0003] Present industrial computer generally adopts the liquid crystal display below 24 inches to display, if will display with more than 24 inches, prior art is to adopt large-screen projection, large-screen single-color LED screen or large-screen color LED screen display. [0004] Among them, the large-screen projection is characterized by easy installation and flexible movement, but the di...

Claims

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Application Information

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IPC IPC(8): G09F9/33G09G3/32
Inventor 薛清华刘雨
Owner DALIAN HAILINK AUTOMATION
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