Awning and assembly method thereof

Abstract

The invention discloses an awning and an assembly method of the awning. The awning comprises at least three flexible rod pieces, an upper awning part and a bottom awning part. The bottom end, corresponding to the corner position, of the upper awning part is fixedly connected with the corner of the bottom awning part. The center of the upper awning part corresponds to the center of the bottom awning part. One end of each flexible rod piece serves as a bottom end to be inserted in the position where the upper awning part and the bottom awning part are connected. The other ends of the flexible rod pieces serve as upper ends to be crossed, penetrate through one another and be overlaid in the top area of the upper awning part to be in a frame shape so that the upper awning part can be expanded to be in a cover shape, and the center of the upper awning part is located in the frame-shaped area. The tail of the other end of each flexible rod piece is positioned in the middle area below the top area of the upper awning part so as to bend downwards under the pulling action of the upper awning part. The awning has the advantages of being simple in structure and convenient to assemble and dissemble, the supporting strength is high, the sunshade area is large, awning cloth can be expanded to achieve better tension, and better external force strength resistance is achieved.

Description

technical field [0001] The invention relates to an awning, in particular to an awning and an assembly method thereof. Background technique [0002] An awning is a device for keeping out the sun and taking shade, and is widely used in people's daily life. A typical awning is an umbrella structure, and the awning of this structure is mostly used in places such as traffic intersections. Since the awning of this structure needs a fixed base, it is not convenient for people to change places. In addition, its sunshade Smaller area is also one of its disadvantages. Another kind of awning includes three or four vertical rods, a folding structure is connected between the vertical rods, and a foldable top frame is connected between the tops of each vertical rod. Although the awning of this structure does not need to be fixed The base can stand on the ground with multiple vertical poles, but its stability is poor. When there is a strong wind, it is easy to move or even be overturned....

AI Technical Summary

Problems solved by technology

A typical awning is an umbrella structure, and the awning of this structure is mostly used in places such as traffic intersections. Since the awning of this structure needs a fixed base, it is not convenient for people to change places. In addition, its sunshade Small size is also one of its disadvantages

Another kind of awning includes three or four vertical rods, a folding structure is connected between the vertical rods, and a foldable top frame is connected between the tops of each vertical rod. Although the awning of this structure does not need to be fixed The base can stand on the ground with multiple vertical poles, but its stability is poor. When there is a strong wind, it is easy to move or even be overturned. Moreover, the structure of the support frame used to support the tarpaulin It is also more complicated and needs to use more materials. Another point is that the top frame supports only one point for the tarpaulin, and the stretching strength of the tarpaulin is weak, which makes the tarpaulin's resistance to external forces insufficient.

Still another kind of awning, its tarpaulin comprises a bottom part and a top part, its support frame is made of two flexible rods, the bottom part is a quadrangle, and the top part has a structure that is stretched into a cover shape. The four corners of the bottom part of the tent part are fixed to the four corners of the bottom part of the tent part, and the two flexible rods are respectively bent into a bow shape. The joints of the four corners, and the two ends of each flexible rod are respectively at the opposite corners, so that the flexible rod is arranged along the diagonal of the upper part of the canopy, and the lower part of the canopy acts as a support for the flexible rod. The limit function of the two ends of the part, the top of the two flexible rods form a cross, and the intersection is also just in the center of the upper part of the awning, and the two flexible rods stretch the upper part into a cover shape. Although the structure of the awning with this structure is simple, especially the structure of the supporting frame is very simple, its sunshade area is limited by the length of the flexible rod, and the stability of the supporting frame is weak. In addition, this The stretching strength of the tarpaulin due to the top cross structure is also weak, so that the anti-external force strength of the tarpaulin is not enough

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