Foldable Portable Expo Walking Fitness Device

Abstract

The invention discloses a folding portable expo walk-replacing body builder. The body builder comprises a handlebar, a front brake, a rear brake, a first bolt, a front fork / front wheel, pedals, a rack, a chain wheel speed increasing mechanism, a driving wheel train, a second bolt, a shield and a cushion. When the body builder is used, the handlebar is erected from the rack, the first bolt is fastened, a supporting rod of the cushion is inserted into a fixing sleeve of the rack, the height is adjusted, the second bolt is fastened, a user sits on the cushion, controls the direction of the handlebar with the two hands and meanwhile treads on the pedals to enable the pedals to make up-and-down arc motion, the chain wheel speed increasing mechanism is driven, power is transmitted to the driving wheel train, the front fork / front wheel is pushed to move forward, and then the whole walk-replacing body builder can move forward portably. The walk-replacing body builder is small in size, light in weight and capable of being folded to be carried. The chain wheel speed increasing mechanism of the body builder has a large speed increasing ratio, energy does not need to be used as power, no energy is consumed, no carbon is discharged, noise pollution does not exist, and the folding portable expo walk-replacing body builder is environmentally friendly and is a multifunctional body building device integrating walk replacing and body building and meeting the requirements for energy conservation, environment protection, low carbon and economy.

Description

Technical field

[0001] The present invention relates to the field of health care and fitness equipment, in particular to transportation tools for large and medium-sized exposition visitors' transfers and fitness equipment for leisure and entertainment venues, so as to reduce the fatigue of long-distance and multiple transfers when visiting the expo, and can be used as an amateur fitness to enhance Physical fitness is a multifunctional health care equipment that integrates transportation and fitness. Background technique

[0002] Anyone who has visited the World Expo has personal experience. Because there are too many people to visit, bicycles and motorcycles are not safe to drive in the hallway of the venue and can easily hurt others. Therefore, it is not allowed to enter the venue; The transportation vehicle is extremely inconvenient because it has prescribed driving routes and stops, and cannot go to the desired destination according to the personal wishes of the visitors, whic...

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