Liftable outdoor advertising board with rain shielding function
A billboard and functional technology, applied in the field of billboards, can solve problems such as billboard damage, and achieve the effect of avoiding rain erosion
Inactive Publication Date: 2021-11-05
深圳市微鑫华广告设计有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides an outdoor billboard that can be raised and lowered and has a rain-shielding function. It has the advantages of automatically lowering the height of the billboard to protect it when the billboard is affected by the wind, and solves the problem of existing problems. Billboards will be damaged by wind for a long time
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] see Figure 1-6 , an outdoor billboard that can be raised and lowered and has a rain-proof function, including a base 1, a lifting rod 2 is interspersed on the top of the base 1, and the side of the lifting rod 2 is rotatably connected with the receiving gear 8 through a connecting plate, and the lifting is driven synchronously The rod 2 moves up and down, the top of the elevating rod 2 is fixedly connected with the advertising board 3, the top of the a...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to the technical field of advertising boards and discloses a liftable outdoor advertising board with a rain sheltering function. The liftable outdoor advertising board comprises a base, wherein a lifting rod is inserted into the top of the base, an advertising board is fixedly connected to the top of the lifting rod, and a supporting plate is fixedly connected to an upper part of the advertising board; a winding wheel is rotatably connected to the interior of the supporting plate, a wind shield is fixedly connected to a side face of the wind shield wheel, a conductive plate is slidably connected to a side face of the metal plate, a deflection rod is rotatably connected to the right side of the metal plate, a limiting block is arranged on the other side of the deflection rod, and a screw rod is arranged on the right side of the metal plate; the side face of the screw rod is connected with a time delay pipe in an engaged mode, and a pressure sensing switch is arranged on the right side of the screw rod. According to the liftable outdoor advertising board with the rain shielding function, through cooperative use of the lifting rod and a bearing gear, the effect that the height of the advertising board is automatically reduced to protect the advertising board when the advertising board is under the action of wind power is achieved.
Description
technical field [0001] The invention relates to the technical field of billboards, in particular to an outdoor billboard that can be lifted and lowered and has a rain-shielding function. Background technique [0002] The billboard is a signal tool for starting the next production process in the pulling system, or moving the work-in-progress to the downstream process. This term means "signal" or "signal board" in Japanese, and generally refers to all outdoor advertising information Media, the size of the media depends on the actual environment, store signs, and door openings. [0003] The existing outdoor billboards on both sides of the road need to be fixed at a certain height through support columns when in use. However, due to the large area of the billboards, when strong winds appear, the billboards will withstand greater wind force. If things go on like this, billboards will be damaged by wind, which will have a negative impact on the use of billboards. Contents of ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G09F15/00
Inventor 杨翠娟刘华赵亚
Owner 深圳市微鑫华广告设计有限公司