Water injection weight gain type recreation and fitness whipping top

Abstract

The invention discloses a water injection weight gain type recreation and fitness whipping top, and belongs to the technical field of top toys. The spinning top comprises a hollow shell, a wear-resistant head and a starting end, wherein the shell consists of a barrel, a lower end socket, a water filling nozzle, an upper end socket and a detachable cover body; the supporting plate is attached to the outer wall of the lower end socket, the spherical protrusion is fixed to the bottom of the supporting plate and extends along the axis of the shell, and when the axis of the shell is perpendicular to the horizontal plane, the projection area of the supporting plate on the horizontal plane is larger than that of the spherical protrusion on the horizontal plane. Water is injected into the shell through the water injection port, the weight of the spinning top can be increased, rotation stability can be improved, the spinning top is convenient to carry and transfer after drainage, in addition, during starting, the shell and internal water do not rotate synchronously, the starting load is reduced, the starting time is shortened, the requirement for the thickness of the lower end socket can be reduced through the arrangement of the wear-resisting head, and the shell mass is further reduced. The device has the advantages of stability, portability and usability, and is suitable for leisure fitness and entertainment scenes.

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