A self-storing straight bone windproof self-returning umbrella

Abstract

A self-energy-storing straight rib windproof self-recovery umbrella comprises an upper nest, a middle-lower nest structure, a middle rod, long ribs, short ribs and a handle, the upper nest is fixedly arranged on the upper portion of the middle rod, the middle-lower nest structure is slidably arranged on the middle rod in a sleeving mode and located under the upper nest, the middle rod is sleeved with a limiting piece which is located between the upper nest and the middle-lower nest structure, umbrella cloth is arranged on the top surface of the long ribs, each long rib comprises a fist umbrella rib and a second umbrella rib, the rear end of each first umbrella rib is hinged to the upper nest, a rotatable and elastic rotating self-recovery mechanism is arranged between the front end of each first umbrella rib and the rear end of the corresponding second umbrella rib, the rear end of each second umbrella rib is located on the top surface of the front end of the corresponding first umbrella rib, the front end of each umbrella rib is connected with the umbrella cloth, the rear end of each short rib is hinged to the middle-lower nest structure, the front end of each short rib is hinged to the corresponding first umbrella rib, the handle is arranged at the bottom end of the middle rod, and when being folded, the middle-lower nest structure is arranged on the handle in a clamped mode. When in a windy day, the second umbrella ribs still have the rain resisting function and can be recovered to the original positions.

Description

technical field [0001] The invention relates to the field of umbrellas, in particular to a self-storing straight bone windproof self-returning umbrella. Background technique [0002] Umbrella is a tool for shading the sun or rain. It has a long history of development and is an indispensable tool in people's lives. With the continuous development of technology, the types and functions of umbrellas are gradually increasing. According to the number of folds, there are straight bone umbrellas, two-fold umbrellas, and three-fold umbrellas. Straight bone umbrellas can be used for both sunny and rainy days, mainly for rainy days. At present, various inconveniences always occur when people go out in rainy days, because rainy days usually sometimes accompanied by strong winds, and strong winds usually blow the straight bone umbrella over, and the straight bone umbrella has just lost the function of covering the rain at this time. [0003] At present, the straight-bone umbrellas on t...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a self-storage straight-bone windproof self-returning umbrella, the main purpose of which is to overcome the fact that the existing straight-bone umbrella loses its function of keeping out the rain after being blown over by the wind, and the umbrella needs to be restored by human hands. to the status quo problem

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