LED display screen for outdoor advertisement
A technology of LED display and display screen, applied in the direction of electrical equipment shell/cabinet/drawer, photovoltaic power generation, electric vehicle, etc., can solve the problem that the LED display screen does not have the function of lightning protection, is easily damaged by beating or impact, and does not increase Protective measures and other issues to achieve the effect of stable placement, prevention of lightning strikes, and beautiful appearance
Inactive Publication Date: 2017-05-31
重庆英洛凡科技有限公司
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[0002] The LED display screen used for outdoor advertising is a display screen used to display various information such as text, graphics, images, animations, market prices, video, video signals, etc. LED display screens have been widely used in large squares, commercial advertisements, stadiums, Information dissemination, news release, securities trading, etc., the current LED display screens for outdoor advertising are very popular, but the current LED display screens for outdoor advertising have single functions, high energy consumption, and no additional protective measures. The display screen is exposed to the outside world for a long time, and is easily damaged by sun exposure and rain intrusion, and is easily damaged by beating or impact. At the same time, the existing LED display screens used for outdoor advertising do not have the function of lightning protection. In lightning weather, LED The display is vulnerable to lightning damage
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[0018] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0019] see Figure 1-6 , an embodiment provided by the present invention: an LED display screen for outdoor advertising, including a display screen body 1, and an aluminum alloy frame 2 is inlaid around the display screen body 1, which can prevent the display screen body 1 from colliding. The function of protection is that the buffer pad 10 is filled between the display screen body 1 and the aluminum alloy frame 2. The buffer pad 10 has a good cushioning capac...
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The invention discloses an LED display screen for outdoor advertisement. The LED display screen comprises a display screen body, wherein an aluminum alloy frame is inlaid in the periphery of the display screen body; stainless steel supporting stand columns are respectively welded to two sides of the top of the aluminum alloy frame; a rainproof cover is mounted above the aluminum alloy frame; a solar photovoltaic module is mounted on the upper surface of the rainproof cover; and a lightning rod is mounted on one side of the solar photovoltaic module. The rainproof cover is mounted above the aluminum alloy frame, rainproof, dustproof and anti-exposure effects on the display screen body can be achieved, the solar photovoltaic module is mounted on the rainproof cover, and the LED display screen can be powered by fully using solar energy in the environment. The LED display screen is energy-saving and environmentally friendly. The running cost of the LED display screen is greatly reduced. The LED display screen for outdoor advertisement is simple in structure and attractive in appearance, has a lightningproof function. The LED display screen can be effectively prevented from being attacked by thunder and is long in service life.
Description
technical field [0001] The invention relates to the technical field of LED display screen equipment, in particular to an LED display screen for outdoor advertising. Background technique [0002] The LED display screen used for outdoor advertising is a display screen used to display various information such as text, graphics, images, animations, market prices, video, video signals, etc. LED display screens have been widely used in large squares, commercial advertisements, stadiums, Information dissemination, news release, securities trading, etc., the current LED display screens for outdoor advertising are very popular, but the current LED display screens for outdoor advertising have single functions, high energy consumption, and no additional protective measures. The display screen is exposed to the outside world for a long time, and is easily damaged by sun exposure and rain intrusion, and is easily damaged by beating or impact. At the same time, the existing LED display sc...
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IPC IPC(8): G09F9/33H05K5/02H02J7/35
CPCG09F9/33H02J7/35H05K5/02H05K5/0204Y02E10/56
Inventor 刘金华
Owner 重庆英洛凡科技有限公司
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