The invention discloses a bicycle for full-body exercise. The bicycle comprises a front handle part and a bicycle frame part, wherein the bicycle frame part is provided with a sliding pipe; the sliding pipe slides in an upper pipe of the bicycle frame part; the lower side of the upper pipe is provided with a long strip gap; a one-way transmission wheel is arranged at the position of a five-way piece on the bicycle frame part; the one-way transmission wheel is provided with an elastic rope; the upper end of the elastic rope penetrates through the long strip gap of the upper pipe and then is connected to the sliding pipe; and the elastic rope winds around the one-way transmission wheel and then extends to the lower end to be connected to a lower pipe. The bicycle for full-body exercise is additionally provided with the sliding pipe, so that the front handle part of the bicycle can be separated from the bicycle frame part, and the front handle is fixed by the upper end of the bicycle frame through the sliding pipe so as to avoid deviation. The effect of upper-limb exercise is achieved by pushing the front handle part forwards by an enough distance and then pulling the handle back to enable the handle to be close to the bicycle frame. Meanwhile, the one-way transmission wheel and the elastic rope can provide power for the bicycle, and the bicycle is further provided with a position-limiting locking device, so that the bicycle for full-body exercise can be changed in form into an ordinary bicycle.
本发明公开了一种全身锻炼自行车,包括前把部分与车架部分,所述车架部分设有滑动管,所述滑动管在车架部分的上管内滑动;所述上管的下侧设有长条缺口;所述车架部分上的五通件处设有单向传动轮,所述单向传动轮上设有弹性绳,所述弹性绳的上端穿过上管的长条缺口后与滑动管连接,所述弹性绳绕单向传动轮后延伸至下端处与下管连接。本发明增加了滑动管,使自行车前把部分可以脱离车架部分,前把通过滑动管被车架上端固定不会产生偏移,向前推动足够距离后,进行回拉使车把贴近车架,起到锻炼上肢效果,同时通过单向传动轮和弹性绳可以给单车提供动力,还有限位锁紧装置,将本发明改变为普通自行车形态。
Bicycle for full-body exercise
一种全身锻炼自行车
2020-12-11
Patent
Electronic Resource
Chinese
FULL BODY EXERCISE BICYCLE DRIVEN BY THE USER'S UPPER AND LOWER BODY
European Patent Office | 2021
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