Windproof advertising board
A billboard and billboard technology, which is applied in the field of billboards, can solve the problems of easy falling of billboards and poor windproof ability, and achieve the effects of preventing bending and falling, reducing wind resistance and making it easier to pass
Inactive Publication Date: 2021-06-29
日照百迈广告有限公司
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- Abstract
- Description
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- Application Information
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Problems solved by technology
[0003] Aiming at the deficiencies of the prior art, the object of the present invention is to provide a windproof billboard to solve the problems that most of the existing billboards are fixed, have poor windproof ability, and the billboards are easy to fall
Method used
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[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. Wherein the same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "bottom" and "top ”, “inner” and “outer” refer to directions toward or away from the geometric center of a particular part, respectively.
[0021] Such as Figures 1 to 4 As shown, a windproof billboard includes a billboard column 11, and the billboard column 11 is provided with a support frame device 41. A type of advertising frame 13, the advertising frame 13 is rotatably connected with a horizontal rotating shaft 14, and the horizontal rotating shaft 14 rotates with the advertising frame 13 when subjected to strong wind, so that a large amount of wind passes through to prevent the billboard from ...
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The invention relates to the field of advertising boards, in particular to a windproof advertising board. The windproof advertising board provided by the invention solves the problems that most advertising boards are fixed, the windproof capability is poor, the advertising boards are easy to break in windy weather, and the advertising cloth is easy to fall off. The windproof advertising board comprises an advertising board stand column, a supporting frame device is arranged on the advertising board stand column, the supporting frame device comprises a U-shaped advertising frame fixedly arranged on the top of the advertising board stand column, and the advertising frame is rotationally connected with a horizontal rotating shaft; the horizontal rotating shaft rotates relative to the advertising frame when being subjected to strong wind, an advertising board device is arranged on the horizontal rotating shaft, and the advertising board device comprises an elastic advertising board made of a plastic board material.
Description
technical field [0001] The invention relates to the field of billboards, in particular to a windproof billboard. Background technique [0002] Billboards are often seen on both sides of the expressway. The area and height of such billboards are much larger than ordinary billboards. However, most of the existing roadside billboards are fixed, and the lower ends of the columns are fixed to the ground. The upper end is fixed to the billboard. Due to the high height of the billboard, it is often affected by the frontal wind force. In the case of a large wind force, the billboard bears a large force, and the long-term wind effect will inevitably lead to billboard damage Damage and repair costs increase, and it is easy to cause danger if it backs onto the highway. Most of the advertisements are hung on the billboards, which may be blown off by the wind. If they float on the highway, it will cause a greater risk. When encountering rainy days, the larger the billboard area, the gre...
Claims
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IPC IPC(8): G09F15/00
CPCG09F15/0087
Inventor 翟华芹
Owner 日照百迈广告有限公司