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A LED display playback system

A technology of LED display and playback system, which is applied in static indicators, cooling/ventilation/heating transformation, electrical equipment casing/cabinets/drawers, etc., which can solve the problems of LED display that is not easy to cool down and has a low service life

Active Publication Date: 2021-05-18
广东君华智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on the technical problems that the existing LED display screen is not easy to cool down and has a low service life, the present invention proposes a LED display screen playback system

Method used

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  • A LED display playback system
  • A LED display playback system
  • A LED display playback system

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0031] refer to Figure 1-7 , a LED display playback system, including a network service module 1, the network service module 1 is electrically connected to a ventilation control module 2, the network service module 1 is electrically connected to a playback control module 3, and the network service module 1 is electrically connected to a Data receiving module 4, data receiving module 4 is electrically connected to temperature monitoring module 5, data receiving module 4 is electrically connected to humidity monitoring module 6, data receiving module 4 is electrically connected to LED matrix control module 7, LED matrix control module 7 The LED display module group 8 ...

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Abstract

The invention belongs to the technical field of LED display, in particular to an LED display playing system, which includes a network service module, the network service module is electrically connected to a ventilation control module, and the network service module is electrically connected to a playback control module. The network service module is electrically connected to a data receiving module. The LED display playback system is provided with a chute that can communicate with the inside of the fixed rack by setting both side walls of the fixed rack, and by installing a movable baffle and a fixed waterproof box on the surface of the chute to block, And use the water-absorbing strips and gaskets to absorb water on the gaps on the surface of the baffle to keep the seal inside the fixed frame. The interior is ventilated, which makes it easy to control the ventilation of the LED display playback system.

Description

technical field [0001] The invention relates to the technical field of LED display, in particular to an LED display playing system. Background technique [0002] In today's society, the development of new media is quite rapid. Large shopping malls and supermarkets in the city have LED super-large display screen broadcasting systems, playing a variety of complicated advertising information. This media form overcomes the weak expression form of print advertisements that are too static It solves the problem that the size of the LCD player is too small, and it is a form of media created by technological progress and social needs; [0003] The LED display is a display device that uses light-emitting diodes (LEDs) as pixel elements. The LED display uses an array of multiple LEDs, which can be used to display text, images and video information. The LED display has the following advantages: High Grayscale, wide viewing angle, rich colors and customizable LED screen shape, therefore...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K5/06H05K7/20H05K5/02G09G3/32
CPCH05K5/061H05K7/20972H05K7/20209G09G3/32H05K5/03
Inventor 张燕
Owner 广东君华智能科技有限公司