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Advertising board capable of being prevented from being blown over by strong wind

A billboard and advertising technology, applied in the field of billboards, can solve the problems that the billboard does not have the function of rotating, does not have the ability to automatically remove the wind force, and the billboard rolls over, so as to reduce damage, prevent blowing over, and reduce the impact. Effect

Active Publication Date: 2020-11-10
绍兴市寅川软件开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Technical problem: Ordinary billboards do not have the function of turning, and they also do not have the function of independently removing the wind force. Strong winds can easily cause the billboard to roll over, which is not conducive to the continued publicity in the later stage

Method used

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  • Advertising board capable of being prevented from being blown over by strong wind
  • Advertising board capable of being prevented from being blown over by strong wind
  • Advertising board capable of being prevented from being blown over by strong wind

Examples

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Embodiment Construction

[0021] Combine below Figure 1-Figure 7 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0022] A billboard capable of preventing overturning in strong winds according to the present invention includes a pillar 11, the lower end of which is fixed on the ground, a rotatable body 12 is provided at the upper end of the pillar 11, and a body 12 is provided on the lower end of the body 12 A rotating cavity 18 with an opening downward, the upper end of the pillar 11 extends into the rotating cavity 18, a display cavity 13 with an opening facing left is provided on the left end of the body 12, and a lifting cavity 51 is provided on the rear side of the display cavity 13 The front wall of the lower end of the lifting chamber 51 is rotated to be provided with an advertisement...

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PUM

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Abstract

The invention discloses an advertising board capable of being prevented from being blown over by strong wind. The advertising board comprises a supporting column, the lower end of the supporting column is fixed to the ground, a rotatable machine body is arranged at the upper end of the supporting column, a rotating cavity with a downward opening is formed in the lower end face of the machine body,the upper end of the supporting column extends into the rotating cavity, and a display cavity with a leftward opening is formed in the left end face of the machine body; and a lifting chamber is arranged at the back side of the display cavity, the wind cup is driven to rotate at a high speed in windy weather to complete the power generation process, the centrifugal principle is used for controlling the motor to be started, communication of the end faces of the two sides of the advertising board is opened, and the influence of wind power on the advertising board is greatly reduced; meanwhile,the wind vane rotates to detect the wind direction and drive the whole advertising board to rotate, wind resistance is reduced, damage to the advertising board in windy days is reduced, and the advertising board can be effectively prevented from being blown over by strong wind.

Description

technical field [0001] The invention relates to the technical field of billboards, in particular to a billboard that can prevent blown over by strong winds. Background technique [0002] In our daily life, there will be a lot of advertising, among which hanging billboards are commonly used. The existing large-scale billboards generally use the combination of brackets and promotional fabrics. The promotional pages of billboards cannot effectively prevent wind and sun At the same time, the large display surface of the billboard is not conducive to removing the thrust of the strong wind on the billboard, which may easily cause the billboard to roll over, causing casualties, and is not convenient for later maintenance. At the same time, it is not conducive to the continued publicity in the later period, resulting in huge property loss. The present invention illustrates a device capable of solving the above-mentioned problems. Contents of the invention [0003] Technical prob...

Claims

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Application Information

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IPC IPC(8): G09F15/02F03D9/25F03D9/34F03D3/00F03D3/06
CPCG09F15/02F03D9/25F03D9/34F03D3/005F03D3/061F03D3/062Y02E10/74Y02E10/728
Inventor 申黎
Owner 绍兴市寅川软件开发有限公司
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