| 摘要 |
The present invention relates to a revolving dual ring such as a rosary ring wherein an inner ring is fixed and an outer ring revolves and, more particularly, to a dual ring that can revolve as a spring structure corresponding to the inner ring is buried and the outer ring is combined. The inner ring and the outer ring are enabled to revolve without expanding the inner ring using an external force without deteriorating manufacturing workability and productivity as the inner ring and the outer ring are assembled to each other by the whole expansion of the inner ring, and without deteriorating manufacturing workability due to the coupling force of the inner ring for male and female coupling and a manufacturing process. Ease of assembly and aesthetics are provided by configuring the inner ring as a spring with a mesh structure or an intersecting spring structure to decorate a variety of jewelry and sculptures on the exterior surface of the outer ring while simultaneously facilitating rotation owing to the structure with the outer ring. |
