LED display screen assembly

Abstract

The embodiment of the invention discloses an LED display screen assembly comprising a rear baffle, a front baffle having the surface connected with a display module, and a protruding mechanism connected between the rear baffle and the display module. A cleaning shielding mechanism installed between the front baffle and the rear baffle in a covering mode sleeves the outer side of the protruding mechanism. According to the invention, with a shielding film, the operation of converting a cleaning frame into a cleaning wrapping film is realized; when a user cleans the display screen, the cleaning is more convenient and faster; the efficiency is higher. During implementation, a transparent baffle film is attached to the front baffle plate through a pressing block; then, once the cleaning operation is needed, the purpose can be achieved only by starting a driving shaft to enable the transparent blocking film to slide along the rear baffle and the front baffle. The LED display screen assemblyis simple to operate and high in efficiency; meanwhile, after the shielding film is mounted, a main shielding plate and an auxiliary shielding plate for bearing the shielding film can play a role in further sealing and protecting, so that external rainwater and soil cannot easily permeate into the box body.

Description

technical field [0001] The embodiment of the present invention relates to the field of LEDs, in particular to an LED display screen assembly. Background technique [0002] The LED display is a flat-panel display, which is composed of small LED module panels and is used to display various information such as text, images, and videos. LED electronic display integrates microelectronics technology, computer technology, and information processing, and has the advantages of bright colors, wide dynamic range, high brightness, long life, stable and reliable work, etc. LED displays are widely used in commercial media, cultural performance markets, stadiums, information dissemination, press releases, securities transactions, etc., and can meet the needs of different environments. [0003] At present, there are many types of LED displays commonly seen in the market, and most of them are composed of display modules (ie, LED modules), bar screen cards, installation frames, and switching...

AI Technical Summary

Problems solved by technology

[0004] For this reason, the embodiment of the present invention provides an LED display assembly to solve the problem that once a large LED display is used for a long time in the prior art, the installation frame will be subjected to wind and rain from the outside, and sometimes there will be dirt and other sundries. In the case of being attached to the frame baffle, at the same time, rainwater is prone to accumulate and seep after the soil is attached, which will make the image of the LED display blurred, and because the installation box of the display is large, the user Problems that are more difficult to clean and require more energy to achieve

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