Anti-folding umbrella

Abstract

The invention provides an anti-folding umbrella, and relates to the field of umbrellas. The anti-folding umbrella comprises an umbrella cover and an umbrella framework. The umbrella framework comprises a middle rod and all long ribs extending in the radial direction from the top of the middle rod. The anti-folding umbrella is characterized by further comprising first-stage middle ribs connected to the middle sections of the long ribs, and second-stage middle ribs, one end of each second-stage middle rib is connected with the corresponding first-stage middle rib, and the other end of each second-stage middle rib is supported by the middle rod; each long rib is connected with the corresponding two first-stage middle ribs through a composite clip, connected to the first-stage middle ribs on the corresponding adjacent long ribs, and hinged to the corresponding second-stage middle rib through a Y-shaped telescopic hinge. According to the anti-folding umbrella, due to the design of the umbrella framework, the problem that an existing umbrella is prone to being blown and folded in strong wind can be solved, and compared with a traditional umbrella framework, stability and the supporting strength are greatly improved.

Description

technical field [0001] The invention relates to the field of umbrellas, in particular to an anti-folding umbrella. Background technique [0002] An umbrella is a tool for shading or sheltering from rain and snow. The making material of umbrella has usually included the cloth of tool ductility, oiled paper or plastic cloth etc., and other materials and twine that can be used as skeleton. With hand, it is lifted during use, although the main purpose of umbrella when initial invention, be used to block sunlight, be most often taken as the instrument that the rainy day keeps off the rain now. [0003] However, in rainy days, when blowing by strong wind and rain, the umbrella often cannot be kept as it is because the ribs cannot support the umbrella surface, and it may even be blown over in serious cases, which is not conducive to safety and will damage the umbrella. It has brought great inconvenience. In order to avoid the generation of this type of phenomenon, people need a ...

AI Technical Summary

Problems solved by technology

[0003] But in rainy days, when encountering strong wind and rain, the umbrella can't keep its original shape because the ribs can't support the umbrella surface, and it may even be blown over in serious cases, which is not conducive to safety, but also damages the umbrella, causing serious damage to the user. caused great inconvenience

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