An exercise bike in the form of hydraulic resistance

Abstract

An exercise bicycle in the form of hydraulic resistance, comprising: a bicycle, a transmission device, a conversion device, an output device, a music fan, a resistance device, an energy storage device and a pipeline system; the invention combines the conversion device, the output device, the resistance device through the pipeline system The device and the energy storage device are connected to each other to form a hydraulic circuit to achieve the purpose of quietness, cleanliness, energy saving and low speed and high torque; the present invention establishes an adjustable load hydraulic cylinder device in the hydraulic circuit, by adjusting the spring applied to the piston in the cylinder The size of the force can change the pressure in the hydraulic circuit, thereby changing the input torque required by the hydraulic pump, so that the exerciser can feel the change of the riding resistance more realistically; overcome the existing technical defects of the fitness bicycles on the market, and improve the efficiency of fitness exercise. Entertaining and fun.

Description

technical field [0001] The invention relates to the technical field of novel fitness equipment, in particular to an exercise bicycle in the form of hydraulic resistance. Background technique [0002] With the development of society and the accelerated pace of life, people's demand for fitness is also increasing day by day. In the process of exercising, it can not only enhance physical fitness but also relieve mental stress. More and more young people choose to go to the gym for exercise, but in many cases, it is the interaction between a single person and various sports equipment. Even if you invite a few friends to go together, it is just to exercise individually. Therefore, the time in the gym is boring and boring, causing many exercisers to lose interest in exercising and have no confidence to persevere, thus failing to achieve the corresponding exercise effect; [0003] For example, the Chinese invention patent of Patent No. CN201810436071.4 discloses a pedal fitness de...

AI Technical Summary

Problems solved by technology

Therefore, the time in the gym seems boring, causing many exercisers to lose interest in exercising, and they do not have the confidence to persevere, thus failing to achieve the corresponding exercise effect;

[0003] For example, the Chinese invention patent with patent number: CN201810436071.4 discloses a pedal fitness device, which includes: a frame, a drum unit, a pedal unit and a hand control unit, which can combine pedal fitness with music performance, increasing It improves the fun of exercise, but the damping strength of the device itself is fixed, which cannot achieve a good exercise effect; moreover, the current exercise bikes on the market generally use two forms of frictional resistance or magnetic control resistance;

[0004] Although the resistance of the exercise bike in the form of frictional resistance can be adjusted to be relatively large, the friction plate makes a lot of noise during the work process, which affects the experience of the exerciser; and it will grind out fine dust, which will pollute the fitness environment; the operation of the magnetic control resistance form It sounds quieter, but when the coil is energized to form the electromagnetic force, the power consumption is large and the force is small at low speed; when the magnet is used to form the magnetic force, the force is small and uneven, which is different from the actual experience of riding uphill A lot of difference;

Images