semi-automatic deformation bike

Abstract

Disclosed is a semi-automatic deformation bicycle. A steering frame and a rear wheel fork frame of the semi-automatic deformation bicycle are connected into an integral frame through a center shaft, a linkage rod and an automatic horizontal saddle. The large range opening and retraction deformation function of the integral frame is achieved and the deformation is locked in a manual handle turning to implement the semi-automatic deformation of the integral frame. The front and back distance between a head and the saddle is controlled by a rider freely, the integral frame deformation can be rapidly achieved in the stopping static state or in the driving dynamic state, and accordingly the rider can bend down to ride and can be straight up to ride and the use is convenient and rapid. In addition, the structure is simple, the size is small, the weight is light, the folding is avoided, and the like.

Description

Technical field: [0001] The invention relates to a deformed bicycle, in particular to a semi-automatic deformed bicycle. Background technique: [0002] At present, there are various deformed bicycles in the technology market in our country, and their functions, styles, and types are different, but their common disadvantages are complex structure, troublesome operation, and increased volume and weight compared with traditional bicycles, such as patent No. 201320265572.3 is a utility model patent for "a deformed bicycle". It is an adjustable device installed on the front, frame and seat of the bicycle. After manual operation, the front, frame and seat are adjusted separately. The position of the bicycle can be changed to change the shape of the bicycle, thereby changing the body posture of the rider. The advantage is that the rider can ride with both a bent waist and a straight waist, which can reduce fatigue and improve comfort. The disadvantage is that the rider People must...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of various deformed bicycles in the prior art, the present invention discloses a semi-automatic deformed bicycle. Its overall frame has the deformation function of opening and contracting in a wide range, and the deformation is locked by manually turning the handle to realize the overall frame. The semi-automatic deformation allows the rider to change the shape of the overall frame arbitrarily according to his personal needs during driving, so that the rider can not only ride with a bent waist, but also ride with a straight waist. It is convenient and fast to use, and has a structural Simple, small size, light weight, no folding, etc.

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