A multifunctional wind-driven information display device

Abstract

The invention discloses a multifunctional wind-driven information display device, which includes: a bearing bracket for carrying the main part of the wind-force information display device; A power generation and energy storage component that is fixed under the wind rotating device and fixed on the bearing bracket, and is used to cooperate with the wind rotating device to generate electricity and store energy; and is used to set the information display content and set it on the wind rotating device An information display device that is driven to rotate by the wind rotating device. The information display device of the present invention has a large information display area, can be started by light wind, and the speed of strong wind is controllable, and can be rotated by wind force and can generate electricity for the information display device and surrounding public places to be illuminated. In addition, wind energy is effectively converted into kinetic energy and drives the device to rotate, which not only achieves the effect of dynamic information display, but also reduces the strength requirements of the main pillar and base, and has energy-saving and environmental protection functions.

Description

technical field [0001] The invention relates to the technical field of outdoor information display devices, in particular to a multifunctional wind-driven information display device. Background technique [0002] At present, the outdoor information display devices of the prior art have various styles and are widely used; the common methods are: single-sided or double-sided billboards fixedly installed on the roadside. ; There is another kind of triangular prism billboard that uses the roller driven by the motor to flip. This kind of billboard increases the amount of information in the same advertising space and can switch advertisements cyclically, but it can only be viewed from one direction, and the viewing angle is limited. , this kind of rotating billboard needs to rely on external power supply, and when the wind speed is high, the force of the wind on the billboard is very strong, which is easy to damage the billboard. [0003] Therefore, the prior art still needs to b...

AI Technical Summary

Problems solved by technology

[0002] At present, the outdoor information display devices of the prior art have various styles and are widely used; the common methods are: single-sided or double-sided billboards fixedly installed on the roadside. ; There is another kind of triangular prism billboard that is turned by a roller driven by a motor. This kind of billboard increases the amount of information in the same advertising space and can switch advertisements cyclically, but it can only be viewed from one direction, and the viewing angle is limited. , this kind of rotating billboard needs to rely on external power supply, and when the wind speed is high, the force of the wind on the billboard is very strong, which is easy to damage the billboard

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