Foldable saddle integrated with saddle tube and folding and unfolding method of foldable saddle

Abstract

The invention relates to the technical field of foldable electric vehicles and folding methods thereof, in particular to a foldable saddle integrated with a saddle tube and a folding and unfolding method of the foldable saddle. A saddle fixing mechanism is arranged at the bottom of the saddle, a vertically arranged long-strip-shaped through hole is formed in one side of the upper portion of an upper saddle tube to form a slide way, a shaft is arranged in the slide way, and the shaft is connected with the saddle fixing mechanism; the saddle can turn over along the shaft and move up and down in the slide way along with the shaft, a saddle hanging hook is fixed to the top of the upper saddle tube, a saddle hanging rod corresponding to the saddle hanging hook is arranged on the saddle fixing mechanism, the lower portion of the saddle hanging hook is a longitudinal protruding spanner, and the upper portion of the saddle hanging hook is a hanging hook body matched with the hanging rod in shape; and a hinge pin is arranged on the saddle fixing mechanism, and fixing of the saddle is achieved through cooperation of the saddle hanging hook and the hinge pin of the saddle fixing mechanism. Compared with the prior art, the foldable saddle integrated with the saddle tube and the folding and unfolding method of the of foldable saddle have the advantages that the structure of the integrally designed saddle is more stable, folding can be achieved only by pulling the spanner, using is convenient, and the folding form of a product is smaller and more exquisite.

Description

[technical field] [0001] The invention relates to the technical field of a folding electric vehicle and a folding method thereof, in particular to a folding saddle integrated with a saddle tube and a folding and unfolding method thereof. [Background technique] [0002] In the prior art, folding bicycles and folding electric vehicles are more and more popular because they are easy to carry and can solve the problem of short-distance travel and the "last mile" of commuting. A folding electric vehicle is a means of transportation that can be folded to reduce its volume and realize the purpose of portability, and its various components can be folded through the ingenious invention and design of the designer. my country's patent: CN2010201751414 discloses a foldable saddle for two-wheeled vehicles. Its structure is very simple, but its stability is relatively poor, and its structure is not stable enough, which is easy to cause safety accidents in use. [0003] Therefore, to desi...

AI Technical Summary

Problems solved by technology

my country's patent: CN2010201751414 discloses a foldable saddle for two-wheeled vehicles. Its structure is very simple, but its stability is relatively poor, and its structure is not stable enough to easily cause safety accidents during use.

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