Magnetic controlled wheel

Abstract

The invention discloses a magnetic control wheel, comprising an internal layer, an intermediate layer and an external layer, wherein, the internal layer is positioned at the innermost layer of the magnetic control wheel, and the intermediate layer is positioned between the internal layer and the external layer. The internal layer is made of the materials including ferrous powder, stone dust and plastic cement, and the intermediate layer and the external layer are made of metal materials, so that resistance is generated when the magnetic control wheel moves in the magnetic field. The magnetic control wheel utilizes the recycled materials, so as to save resources and be beneficial to environment protection; at the same time, as the intermediate layer and the external layer respectively adopts carbon construction steel and aluminum, enough resistance can be generated when the magnetic control wheel moves in the magnetic field, thus ensuring the casting effect.

Description

technical field

[0001] The invention relates to a magnetic control wheel, in particular to a magnetic control wheel used for exercise bikes. Background technique

[0002] At present, the magnetic control wheels of fitness equipment are mostly made of pig iron materials to ensure that the magnetic control wheels generate resistance when moving in the magnetic field and improve the fitness effect. However, a large amount of pig iron is needed to prepare this magnetic control wheel, which consumes resources on the one hand and is not conducive to environmental protection; on the other hand, because pig iron is easy to rust, this kind of magnetic control wheel will also affect the appearance and service life of fitness equipment.

[0003] Therefore, it is necessary to develop a magnetron wheel made of renewable materials. This magnetron wheel can not only ensure sufficient resistance when moving in a magnetic field, ensure the exercise effect, but also save resources and be bene...

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