Bicycle-folding method and box-type folding bicycle

Abstract

The invention relates to a bicycle-folding method and a box-type folding bicycle. The box-type folding bicycle consists of and is realized by a cushion, a cushion supporting rod, a rear seat supporting rod, a flywheel, a flywheel positioning rod connected between the flywheel and a rear wheel, the rear wheel, a front wheel, a front fork rod, a front fork, a turning handle, a turning rod, a turning supporting rod, a front supporting board, a rear supporting board, a supporting board connection hinge, a buckling handle, a turning rod rotary joint, a front fork rod rotary joint, a front fork rotary joint, a cushion supporting rod rotary joint, a rear wheel supporting rotary joint, a flywheel rotary joint and a flywheel supporting board component. The box-type folding bicycle has the running function of a common bicycle; after the box-type folding bicycle is folded, the outer surfaces of the front supporting board, the rear supporting board, the turning rod, the turning supporting rod, the front fork rod, the flywheel supporting board, the rear seat supporting rod and the cushion supporting rod form a box body, so harm and pollution influences on others can be reduced after the box-type folding bicycle is folded; and the box-type folding bicycle is easy to fold and carry.

Description

technical field [0001] The invention relates to a bicycle folding method and a box-type folding bicycle, belonging to the technical field of bicycles. Background technique [0002] In the existing folding bicycles, most of them are directly carried after folding the bicycles. Such folding bicycles are still tangible and irregular hard objects, which will affect others in densely populated and crowded places, such as the impact of sharp and hard parts. Or wheel pollutes other people and easily causes injury and dispute, or adopts folding and puts into protective case bag, and such mode makes the folding process of bicycle and the carrying of protective case bag during non-folding state all comparatively trouble. Contents of the invention [0003] In view of the above reasons, the object of the present invention is to provide a bicycle folding method and a box-type folding bicycle, which can reduce the impact on others after folding and are easy to fold and carry. [0004] ...

AI Technical Summary

Problems solved by technology

[0002] In the existing folding bicycles, most of them are directly carried after folding the bicycles. Such folding bicycles are still tangible and irregular hard objects, which will affect others in densely populated and crowded places, such as the impact of sharp and hard parts. Or the wheels pollute others and easily cause injuries and disputes, or put them in protective bags after being folded. This method makes the folding process of the bicycle and the carrying of the protective bags in the non-folding state more troublesome.

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