Multifunctional exercise bike

Abstract

The invention discloses a multifunctional exercise bike. The multifunctional exercise bike comprises a bottom plate and a bike which is detachably mounted on the bottom plate, wherein the bike comprises a frame, a foldable pipe, a steering pipe, a front fork, an electric monocycle, a bike head pipe and a rear wheel; the foldable pipe is rotatably connected with the front part of the frame through a horizontal pin shaft; the steering pipe is rotatably connected with the front part of the foldable pipe and is vertical to the pin shaft; the front fork is fixedly connected with the lower end of the steering pipe; the electric monocycle is detachably connected onto the front fork; the bike head pipe is fixedly connected with the upper end of the foldable pipe; the rear wheel is connected with the rear end of the frame through a rotary shaft; a strip-shaped groove is formed in the bottom plate along the length direction; one part, located in the strip-shaped groove, of the bottom plate is provided with a transmission belt; the two ends of the transmission belt are in sleeving joint between two transmission rollers a; the transmission rollers a are rotatably connected onto a side wall of the strip-shaped groove through bearings; and the rear wheel and a wheel of the electric monocycle are in transmission connection with the transmission belt respectively through a friction force. The multifunctional exercise bike can be used as the exercise bike indoors and outdoors and can also be used as an electric vehicle driven by the electric monocycle.

Description

technical field [0001] The invention belongs to the field of exercise bikes, and in particular relates to a structure of an exercise bike with multiple functions. Background technique [0002] The Chinese patent whose document number is CN102180220A discloses a kind of balance exercise bicycle. When in use, people stand on the pedals and step on the pedals to make them swing up and down. On the one hand, the bicycle is driven to move and play the role of walking, and on the other hand, it simulates the running action to exercise. This kind of fitness bicycle has good body-building effect, but this fitness bicycle also can only be used as body-building, can comparatively consume physical strength when needing to ride long distance, is not suitable as transportation, has limited its scope of use, in addition, when outdoor When the weather is bad and you need to exercise indoors, this exercise bike cannot be used. Contents of the invention [0003] The technical problem to b...

AI Technical Summary

Problems solved by technology

This kind of fitness bicycle has good body-building effect, but this fitness bicycle also can only be used as body-building, can comparatively consume physical strength when needing to ride long distance, is not suitable as transportation, has limited its scope of use, in addition, when outdoor When the weather is bad and you need to exercise indoors, this kind of exercise bike cannot be used

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