Multi-picture rotatable omnibearing displaying advertising device

Abstract

The invention discloses a multi-picture rotatable omnibearing displaying advertising device. The device comprises a single vertical column (1), a rotating framework (2), a turning plate framework (3), a main stepping motor (4), a rotating arm (21) and a shifting lever (22), wherein the bottom of the single vertical column (1) is connected with the foundation; the top of the single vertical column (1) is connected with a fixed shaft (17) of the rotating framework; the main stepping motor (4) is mounted on a main stepping motor base (5); the main stepping motor base (5) is mounted at the top of the fixed shaft (17) through bolts; the output shaft of the main stepping motor (4) is connected with the rotating arm; the rotating arm is connected with the shifting lever through a split flange; the shifting lever and a rotating drum steel framework (18) of the rotating framework are also connected with each other through a split flange, so that the fact that the motor drives the rotating drum steel framework to rotate is realized; a supporting rod of the rotating drum steel framework is connected with the turning plate framework through bolts. The device can deliver the total quantity of advertisements through a single advertising board, and realizes the fact that advertisement pictures are changed through the motion of a turning plate.

Description

technical field [0001] The invention relates to a billboard, in particular to a multi-screen rotatable omnidirectional display billboard. Background technique [0002] Traditional billboards are usually single-sided, double-sided or three-sided structures, and only one side really works. Usually, the orientation of each billboard face is limited during installation, so this type of traditional billboard is less efficient. Almost only one advertisement can be placed on the brand. Even if three advertisements can be placed, the effect of the other two advertisements is not good, the cost is extremely high, and the economic pressure on the advertising investors is also relatively large. [0003] Traditional billboards are first spray-painted on a large tarpaulin, and then pasted on the advertising installation surface. This method is extremely unreliable and is easy to be blown off by the wind. [0004] Traditional billboards have a single mechanical structure, and most of the...

AI Technical Summary

Problems solved by technology

[0002] Traditional billboards are usually single-sided, double-sided or three-sided structures, and only one side really works. Usually, the orientation of each billboard face is limited during installation, so this type of traditional billboard is less efficient. Almost only one advertisement can be placed on the brand. Even if three advertisements can be placed, the effect of the other two advertisements is not good, the cost is extremely high, and the economic pressure on the advertising investors is also relatively large.

[0003] Traditional billboards are first spray-painted on a large tarpaulin and then pasted on the advertising installation surface. This method is extremely unreliable and easy to be blown off by the wind.

[0004] Traditional billboards have a single mechanical structure, and most of them adopt integral welding structure, which is bulky and heavy, so installation, adjustment and transportation are difficult

[0005] At present, there are also some rotating display billboards, but there are many problems, for example, the number of advertisements that can be placed is very small, and the rotating mechanism is easy to be damaged. Blowing bad, the wind is too small to turn, so the turning speed is difficult to control

[0006] Although three-sided billboards can also be seen everywhere, because each triangular prism in traditional three-sided billboards is individually driven by a small motor, the motor sometimes fails, so it is often seen that there are one or several in the billboards. The triangular prism cannot be flipped, causing the entire billboard to appear in disorder

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