Rebound abdominal power roll

Abstract

The invention relates to the technical field of fitness equipment, in particular to a rebound abdominal power roll which comprises a power roll body, a round pipe and handles arranged on the two sidesof the power roll body, the round pipe penetrates through the power roll body to be connected with the handles on the two sides in a sleeved mode, the power roll body comprises a middle frame and shells arranged on the two sides of the middle frame, and the middle frame is sequentially provided with a limiting assembly, a fixing piece and a containing cavity from inside to outside. By arranging arebounding assembly, a user can easily reset during reciprocating motion through the restoring force of a coil spring, and the use difficulty of a beginner is effectively reduced; by arranging a limiting assembly, the power roll body rolls to drive a steel ball to move in the spiral groove, and meanwhile, the steel ball moves in a strip-shaped groove of the fixing piece, so that the length of themovement path of the abdominal power roll is limited, a user is prevented from being accidentally injured when the power roll body rotates excessively and rebounds, and the safety of the user is guaranteed; the structure of the limiting assembly is optimized, and the production cost is reduced; a magnetic sensor senses magnetic force between the magnet and the steel ball, so that the movement times of the user can be seen on the display in real time.

Description

technical field [0001] The invention relates to the technical field of fitness equipment, in particular to a resilient abdominal wheel. Background technique [0002] Along with the raising of people's awareness of exercise, more and more small fitness equipments have been widely used because they can exercise and shape the body without leaving home. As a fitness equipment for exercising abdominal muscles, the abdominal wheel can carry out aerobic fitness and coordinated movement of local limbs anytime and anywhere after busy work or in a relatively small living space, and is deeply loved by fitness enthusiasts. As a kind of fitness equipment for abdominal muscle exercise, the abdominal wheel needs to roll back and forth during the exercise process. During this process, safety performance can become the main focus of the majority of users. Secondly, the smoothness of the movement will also have a great impact on the fitness effect. big impact. [0003] The existing abdomina...

AI Technical Summary

Problems solved by technology

[0004] The technical problem solved by the present invention is that the structure of the abdominal health wheel in the prior art usually has a single function, and the abdominal exercise is relatively boring, and in the process of driving the abdominal wheel to perform reciprocating motion during the user's use, it is generally more difficult to stretch out. It is easy, and it is difficult to return to the movement under the action of body gravity resistance during the retraction movement.

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