Inertial rocking type exercising device
AssigneeJao-Hsing Tsai
InventorHui-Nan Yu
Life of this patent
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Abstract
A inertial rocking type exercising device includes a rotation main body, and a support rack. The rotation main body is provided with two semi-spherical bodies, and a rotation disk rotatably mounted on the two semi-spherical bodies. The rotation disk is provided with an extension portion for receiving a counterweight ball. The support rack is provided with two handles and has a first end inserted into one of the two semi-spherical bodies, and a second end provided with an arcuate catch plate. Thus, the inertial rocking type exercising device that has a small volume and can be assembled and dismantled easily and conveniently.
Claims6
An inertial rocking type exercising device, comprising a rotation main body, and a support rack, wherein:
- the rotation main body is provided with two semi-spherical bodies which are combined with each other, a rotation disk is mounted on the two semi-spherical bodies, the rotation disk is formed with an arcuate concave portion for receiving the two semi-spherical bodies, so that the rotation disk may be rotated with variation of different angles, the rotation disk has an outer periphery provided with an extension portion which receives at least one counterweight ball therein;
- and
- the support rack has a cross-shape, and has a first end formed with an insertion portion inserted into one of the two semi-spherical bodies, and a second end provided with an arcuate catch plate, the support rack has two sides each formed with a handle insertion hole for insertion of a handle.
Dependencies are inferred from the claim text.