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Foldable tent

A technology for tents and folding brackets, applied in tents/canopies, building types, buildings, etc., can solve the problems of troublesome tent unfolding process and cumbersome assembly process, and achieve the effects of reduced defect sensitivity, clear working mechanism, and stable performance

Active Publication Date: 2018-11-13
CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] More and more people like outdoor activities, whether it is picnic, camping, hiking, etc., tents have become indispensable travel supplies, tents can provide people with a temporary resting place, avoiding the sun and rain, but tents in daily life It is troublesome in the unfolding process and requires a relatively cumbersome assembly process, which brings certain changes to our use.

Method used

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Experimental program
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Embodiment Construction

[0032] The present invention will be further described below in conjunction with the accompanying drawings.

[0033] Such as figure 1 , 2 As shown in and 3, a folding tent with a high storage ratio and super large span is composed of more than two horizontal scissor mechanisms 1 and more than two longitudinal chain-shaped scissor mechanisms 2, and the horizontal scissor mechanisms 1 are arranged equidistantly in the longitudinal direction , the two ends of which are fixed on the ground, and the longitudinal chain scissor mechanism 2 is evenly arranged between the adjacent transverse scissor mechanisms 1 in the transverse direction.

[0034] Such as Figure 4 As shown, the transverse scissor mechanism 1 is composed of an upper chord arch 11, a support 12 and a cable 13, as Figure 5 , 6 As shown, the upper chord arch 11 is composed of several scissor hinge units, and the scissor hinge unit is composed of two first connecting rods 111 with equal lengths. The end of the rod ...

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Abstract

The invention discloses a foldable tent. The foldable tent comprises a foldable bracket which is composed of more than two horizontal shear type mechanisms and more than two longitudinal chain-shapedshear mode mechanisms. Each horizontal shear type mechanism is composed of an upper chord arch, supports and an inhaul cable, wherein the upper chord arch is composed of a plurality of first shear type hinge units connected end to end. Each support is composed of a plurality of second shear type hinge units, telescopic bars and flexible cables. The upper ends of the supports are arranged on crosshinged joints of the upper chord arch and the shear type hinge units. The telescopic bars are arranged at the end portions of the second shear type hinge units, and the end portions of every two adjacent second shear type hinge units are connected through the flexible cables. Compared with the prior art, the foldable tent is simple in unfolding and folding type, convenient to drive and good in stress performance, the foldable tent has the advantages of convenient installation and manufacturing and the like, so as to well meet the requirements for the rapid unfolding and folding function of temporary, semi-permanent or special structures, meanwhile, transportation space is saved and the cost is reduced.

Description

technical field [0001] The invention belongs to the field of outdoor products, and in particular relates to a folding tent with a high storage ratio and a super large span. The folding tent has the ability to be folded and unfolded and has good force bearing performance. Background technique [0002] More and more people like outdoor activities, whether it is picnic, camping, hiking, etc., tents have become indispensable travel supplies, tents can provide people with a temporary resting place, avoiding the sun and rain, but tents in daily life It is troublesome in the unfolding process and requires a relatively cumbersome assembly process, which brings certain changes to our use. [0003] The deployable scissor hinge structure is a space structure based on the scissor hinge unit, which can design a variety of geometric shapes. This structure becomes a tight bundle after being fully folded, and reaches the initial working state after being fully unfolded and fixed, which can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H15/48
CPCE04H15/48
Inventor 蒋友宝蔡建国冯健汪子哲
Owner CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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