Outdoor electronic screen with self-cleaning function
An external electronic and functional technology, applied in the field of electronic screens, can solve problems such as low manual cleaning efficiency, low screen clarity, and high-altitude operations, and achieve the effect of daily cleaning, high mechanization, and avoidance of manual high-altitude operations
Active Publication Date: 2021-03-09
合肥市嘉辉电子科技有限公司
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Problems solved by technology
Therefore, display boards (or unit boxes) of various specifications can be combined with controllers of different control technologies to form many kinds of LED displays to meet the needs of different environments and different display requirements; many of these electronic screens are used for outdoor advertising. Because there is a lot of dust outdoors, it is easy to accumulate dust on the surface, resulting in low screen clarity, which needs to be cleaned regularly, while the efficiency of manual cleaning is low, and working at heights is dangerous. Therefore, a cleaning device for electronic screens is designed. cleaning device
Method used
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[0021] 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.
[0022] refer to Figure 1-3 , an outdoor electronic screen with self-cleaning function, comprising a screen body 1, a slide box 4 is slidably connected to the bottom of the screen body 1, a servo motor is installed on the inner wall of the slide box 4, and the output end of the servo motor is connected to a Transverse screw 5, which is rotatably connected to the inner wall of the slide box 4, a sliding seat 8 is threadedly connected to the transverse screw 5, and a mounting groove is installed on the top of the sliding seat 8, and an inner wall of the mounting groove is connected to a No. 1 rack through the No. 2 spring 22 20. The other inner wall of the installation...
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The invention discloses an outdoor electronic screen with a self-cleaning function. The outdoor electronic screen with the self-cleaning function comprises a screen body, a sliding box is connected tothe bottom of the screen body in a sliding mode, and a first servo motor is installed on the inner wall of the sliding box. The outdoor electronic screen is simple in structure, through mutual cooperation of a longitudinal screw, the sliding box, an electromagnet, a first rack, a second gear, an air bag, a transverse screw and other structures, rotation of a rotating roller and bristles on the rotating roller is achieved, a screen is cleaned, and while a first shaft rotates, the first shaft drives a dust blowing pipe to rotate clockwise and erect vertically through chain transmission; a firstair cylinder is driven by a sliding base to move along a corrugated strip, airflow is continuously generated to blow to a screen, dust on the surface is blown away, the cleanliness is further improved, the dust falls into a dust collecting groove, the dust is collected in a dust collecting hopper through a spiral blade shaft for unified treatment, the mechanical degree of a cleaning device is high, daily cleaning work of outdoor electronics is achieved, the efficiency is improved, and manual aerial work is avoided.
Description
technical field [0001] The invention relates to the technical field of electronic screens, in particular to an outdoor electronic screen with a self-cleaning function. Background technique [0002] The display screen is composed of several display units (unit display panels or unit display cabinets) that can be combined and spliced, plus a set of appropriate controllers (main control board or control system). Therefore, display boards (or unit boxes) of various specifications can be combined with controllers of different control technologies to form many kinds of LED displays to meet the needs of different environments and different display requirements; many of these electronic screens are used for outdoor advertising. Because there is a lot of dust outdoors, it is easy to accumulate dust on the surface, resulting in low screen clarity, which needs to be cleaned regularly, and the efficiency of manual cleaning is low, and working at heights is dangerous. Therefore, a cleani...
Claims
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IPC IPC(8): B08B1/04B08B1/00B08B5/02B08B15/04G09F9/33
CPCB08B5/02B08B15/04G09F9/33B08B1/12B08B1/32Y02E10/50
Inventor 沈滨冀倪成亮王平
Owner 合肥市嘉辉电子科技有限公司