Multifunctional abdomen wheel capable of providing resilience force as needed

Abstract

The invention discloses a multifunctional abdomen wheel capable of providing a resilience force as needed, comprising a wheel, a switch, a rotation assembly, a coil spring and an axle. The switch is arranged on the rotation assembly and capable of moving radially; the abdomen wheel can be switched between an assisted motion mode (providing a resilience force) and a general motion mode (providing no resilience force) by moving the switch; in the assisted motion mode, the rotation assembly and the axle are fixed, the rotation assembly and the wheel are in relative rotation when a body builder pushes the abdomen wheel, and particularly, when he pushes the abdomen wheel forwards, the coil spring is compressed and generates the resilience force when withdrawing, thereby assisting the body builder to complete a stand up action well; in a general motion mode, the rotation assembly and the wheel are fixed and the rotation assembly and the axle are in relative rotation, when the body builder pushes the wheel forwards, the coil spring is not compressed, and cannot generate the resilience force when withdrawing, and accordingly the mode is adaptable to the body builder having good physical quality.

Description

technical field [0001] The invention relates to a fitness equipment, in particular to a multi-functional abdominal exercise wheel which can be switched between rebounding and non-rebounding. Background technique [0002] The push-type abdominal wheel is a small pusher that can exercise muscles, joints and lose weight. The material is generally high-quality engineering plastics, with simple design, beautiful appearance, sturdy and durable, and easy to use. It is used to exercise fat on various parts of the body such as the abdomen, waist, hips, and upper arms. Because the venue required for exercise is simple, it is convenient for home use. [0003] In the actual fitness process, different people have different requirements for different abdominal wheels. Due to factors such as age, fat and thin, and physical fitness, it is often impossible to do a few sets of exercises in the early stages of using the abdominal wheel, and it is even difficult to complete. A standard group, ...

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Problems solved by technology

But there are also many disadvantages, such as the narrow range of adapting to the crowd. For those who are physically strong or have a certain fitness foundation, they do not need resilience to reduce the training intensity when the abdominal wheel is recovered; With the accumulation of fitness time, the part of the bodybuilders who originally needed the resilience no longer needs the resilience of the abdominal wheel to reduce the training intensity. At this time, the bodybuilder needs to buy a new abdominal wheel for training, which greatly increases the fitness. the cost of

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