Folding tent support

Abstract

A tent folding bracket includes four vertical retractable piles, and connecting rod parts jointing each two piles in between. To the pile top, it is fixed with a lug and socked with a slide sleeve. The orthographic projection of the connecting rod parts forms a quadrangle and four triangles whose hemline is the side line of the quadrangle; each of the line is composed by two rods hinged together. The rods on the side line of the quadrangle are hinged to adjacent one through up-and-down hinge parts to the rod ends. One end of the rod on the belt line of the triangle is hinged through up-and-down hinge parts, and the other end is hinged to the lug on the pile.

Description

Technical field: [0001] The invention belongs to the field of outdoor camping equipment, and particularly relates to a foldable tent bracket. Background technique: [0002] With the rapid economic development, the process of urbanization has also been accelerated. With the improvement of the work system, working hours have become more reasonable, and camping in the wild has become one of the favorite activities of urban workers. Therefore, the provision of wind and rain shelter equipment necessary for field activities has made considerable progress in recent years, and the product design has become increasingly reasonable and scientific. For example, the two patents 03268753.2 and 99814254.9 published in the Chinese Patent Bulletin both involve this topic. The bracket of the folding tent is shown in Figure 1. It includes four telescopic piles 1 at four corners and a connecting rod assembly connecting the four piles 1. The two piles 1 on the same facade pass through two The ends o...

AI Technical Summary

Problems solved by technology

The structures of the tent brackets provided by the above two patents are basically the same. The orthographic projections of the connecting rod components form four squares. The main body of the bracket composed of quadrilaterals is unstable, and it is inconvenient to operate when opening or folding. The former needs to drag two piles 1 can be opened well, and the latter needs to be opened to a certain range first, so that the handle of the central working rod is exposed before it can be operated, and as the tent bracket is gradually opened, the height of the handle is also continuously increased, which is also difficult for the operation. cause inconvenience

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