Intelligent display system for urban platform advertising board
A technology of intelligent display and billboards, which is applied in the direction of instruments, electrical components, casings/cabinets/drawer components, etc., can solve the problems of insufficient rainproof and moisture-proof performance of the display casing, and achieve the effect of increasing waterproof performance
Pending Publication Date: 2022-03-15
孟冉
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Problems solved by technology
[0005] In order to make up for the shortcomings of the existing technology and solve the problem of insufficient rainproof and moisture-proof performance of the display shell when the display is used in the rainy outdoor environment in the southern region, the present invention proposes an intelligent display system for billboards on urban platforms
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[0030] As an embodiment of the present invention, the heat dissipation holes 13 are arranged obliquely, and the horizontal position of the heat dissipation holes 13 close to the interior of the housing 1 is higher than the horizontal position of the heat dissipation holes 13 far from the interior of the housing 1. 13 Apply a layer of hydrophobic paint to the inner surface.
[0031] When in use, when it rains, the raindrops fall obliquely under the influence of the natural wind, or because the upper air convection gives the raindrops a horizontal force, the lower part still has horizontal inertia when there is no wind, causing the raindrops to fall obliquely, and the raindrops fall obliquely. To the position in the heat dissipation hole 13 away from the interior of the housing 1, since the heat dissipation hole 13 is set to be inclined upward, after the raindrops fall in the heat dissipation hole 13 at a position far away from the interior of the housing 1, they will flow downwa...
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The invention belongs to the technical field of display systems, and particularly relates to an urban platform advertising board intelligent display system which comprises a shell, a display screen, a display controller and a motor. A display screen is fixedly connected to one side, close to the top, of the shell, and the display screen is located in the middle of one side of the shell; the side, facing the interior of the shell, of the display screen is fixedly connected with a display controller, a groove is formed in the bottom of the shell, and the opening direction of the groove faces downwards; the positions, close to the inner walls of the two sides of the groove, in the groove are fixedly connected with motors correspondingly. Due to the fact that the first roller and the second roller are sleeved with the water absorption cloth, the water absorption cloth is a conventional modal synthetic fabric on the market and has water absorption and air permeability, in rainy days in summer, the air temperature is increased, the water vapor content in the air is relatively increased, a large amount of water vapor is contained in the air, and the water absorption cloth is in contact with the water absorption cloth in the flowing process of the air in the shell. The water absorption cloth adsorbs a large amount of water vapor in air, and the waterproof performance of the displayer is improved.
Description
technical field [0001] The invention belongs to the technical field of display systems, in particular to an intelligent display system for urban platform billboards. Background technique [0002] Display systems are electronic systems that provide visual information. The display system consists of a display controller and a display screen. According to different applications, the display system uses one or more, one or more display devices to provide visual information required by a single person or a group of people, and receives signals from different electronic devices or systems; it is used in traffic control , industrial process control, radar and platform advertising and other fields. [0003] There is also a patent in the prior art about a technical solution for an intelligent display system for urban platform billboards. For example, a Chinese patent with application number CN201721572218X discloses an outdoor LED advertising machine, including a base. It is a hol...
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IPC IPC(8): G09F9/30H05K5/02
CPCG09F9/30H05K5/0213H05K5/0217
Inventor 孟冉陈璐
Owner 孟冉