Exercise machine with dumbbell function and exercise bicycle function

Abstract

The invention discloses an exercise machine with a dumbbell function and an exercise bicycle function. The exercise machine comprises a machine seat, an exercise bicycle component and dumbbell components, wherein the exercise bicycle component comprises a flywheel and pedals; the flywheel is mounted on a rotating axle; each of two ends of the rotating axle is connected with a pedal; each dumbbell component comprises a pull rod, a pull rope, guide wheels and a winding wheel; one end of the pull rope is fixedly connected to the pull rod, the pull rope passes through the machine seat, passes by the guide wheels and is wound on the winding wheel; the winding wheel is mounted on the rotating axle via a one-way bearing; a ratchet wheel structure is arranged at the periphery of the flywheel; a ratchet paw mechanism is also arranged in an outer shell; the ratchet paw mechanism comprises a ratchet paw, an elastic rope and a first bolt. The exercise machine is capable of easily switching between dumbbell exercise and exercise of the exercise bicycle; the dumbbell exercise can be implemented; the exercise of the exercise bicycle can also be implemented; the disadvantages of the existing dumbbell exercise can also be avoided.

Description

technical field [0001] The invention relates to the field of sports equipment, in particular to an exercise equipment with the functions of dumbbells and exercise bikes. Background technique [0002] Dumbbells are a simple piece of equipment used to strengthen muscles. Its main material is cast iron, and some are covered with a layer of rubber. It is used for muscle strength training and muscle compound action training. Patients with low muscle strength due to motor paralysis, pain, long-term inactivity, etc., can use the weight of the dumbbell to perform active resistance exercises and train muscle strength by holding a dumbbell. Dumbbells are simple in structure, but there are many inconveniences in the process of use. For example, dumbbells need to be equipped with multiple sets of counterweights, and weight adjustment is also very troublesome. In addition, when lifting dumbbells, dumbbells are easy to slip, which can easily cause people's feet to be smashed injury etc....

AI Technical Summary

Problems solved by technology

Dumbbells are simple in structure, but there are many inconveniences during use. For example, dumbbells need to be equipped with multiple sets of counterweights, and weight adjustment is also very troublesome. In addition, when lifting dumbbells, dumbbells are easy to slip, which can easily cause people's feet to be smashed Injury etc.

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