CN201955998U

CN201955998U - Anti-wind billboard

Info

Publication number: CN201955998U
Application number: CN2011200529074U
Authority: CN
Inventors: 张弓
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-02
Filing date: 2011-03-02
Publication date: 2011-08-31
Anticipated expiration: 2021-03-02

Abstract

The utility model relates to an anti-wind billboard which comprises a frame and is characterized in that a panel for placing an advertisement is arranged on the frame, one end of the panel is connected with the frame through a rotating shaft, a reset component is arranged on the rotating shaft, and the other end of the panel freely rotates around a connecting end between the panel and the frame. The reset component is a reset spring, one end of the spring is fixedly connected with the frame, and the other end of the spring is fixedly connected with the panel. A pair of magnets is arranged between the other end of the panel and the contact part of the frame. By adopting the structure, when the bold wind happens, and when the force of the bold wind is stronger than the suction force of the two magnets, the panel is opened along the wind, and the wind force is effective unloaded; meanwhile, the reset spring is arranged to ensure that the billboard can reset to the original state after the bold wind.

Description

A kind of windproof advertising board

Technical field

The utility model belongs to a kind of billboard, is specifically related to a kind of windproof advertising board.

Background technology

Along with the economic benefit that advertisement brought is increasing, various billboards appear at people at one's side, such as at tens meters high billboards of business district tree, or build a large-scale advertisement in that highway is other, present billboard progressively is toward big volume development, though brought reasonable economic benefit, but equally also there is many hidden danger, when billboard when running into strong wind, because the area of billboard is big, when high wind is attacked, will produce windage, when windage will collapse when billboard can not bear greatly, so not only can cause damage to advertiser, also may cause traffic hazard and jeopardize human life's safety simultaneously.

Summary of the invention

Technical problem to be solved in the utility model is: provide a kind of simple in structure, and can effectively windproof windproof advertising board when running into high wind.

In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:

A kind of windproof advertising board, comprise framework, it is characterized in that: be provided with the panel that is used to lay advertisement in the described framework, an end of described panel is connected with framework by rotating shaft, described rotating shaft is provided with reset components, and the other end of panel then freely rotates around the link of panel and framework.

Described reset components adopts torsion spring.

Be provided with pair of magnet between the other end of described panel and the contact site of framework.

Adopt the appeal structure, when running into strong wind, when the strength of high wind during greater than the suction of two magnet, panel just can be opened along wind, effectively uninstalls wind-force, has a back-moving spring again simultaneously, makes that billboard returns original state again after the high wind.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the parallel structural representation of the utility model polylith panel;

Fig. 3 is two relative structural representations of panel of the utility model.

Embodiment

Referring to Fig. 1, a kind of windproof advertising board, comprise framework 1, be provided with the panel 2 that is used to lay advertisement in the framework 1, one end of panel 2 is connected with framework 1 by rotating shaft 3, rotating shaft 3 is provided with reset components, the other end of panel 2 then freely rotates around the link of panel 2 with framework 1, reset components adopts torsion spring 4, be provided with pair of magnet 5 between the contact site of the other end of panel 2 and framework 1, when running into strong wind, when the strength of high wind during greater than the suction of two magnet, panel just can be opened along wind, the other end of panel 2 then around the link of panel 2 and framework 1 with the wind the direction of gesture rotate, effectively uninstall wind-force, simultaneously there is a back-moving spring again, makes that billboard returns original state again after the high wind.

Except the structure of single panel, referring to Fig. 2, the utility model can also adopt a plurality of panel designs, can place a plurality of advertisement memorial tablets, the parallel placement of promptly a plurality of panels, or referring to Fig. 3, upper and lower panel can be set, pair of magnet 5 is installed between two panels, equally also can plays windproof effect, and different effects attractive in appearance can be provided simultaneously.

Claims

1. windproof advertising board, comprise framework (1), it is characterized in that: be provided with the panel (2) that is used to lay advertisement in the described framework (1), one end of described panel (2) is connected with framework (1) by rotating shaft (3), described rotating shaft (3) is provided with reset components, and the other end of panel (2) then freely rotates around the link of panel (2) with framework (1).

2. a kind of windproof advertising board as claimed in claim 1 is characterized in that: described reset components adopts torsion spring (4).

3. a kind of windproof advertising board as claimed in claim 1 or 2 is characterized in that: be provided with pair of magnet (5) between the contact site of the other end of described panel (2) and framework (1).