Ring structure with adjustable size
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United States of America Patent
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-
Jan 24, 2023
Grant Date -
Sep 15, 2022
app pub date -
Mar 15, 2021
filing date -
Mar 15, 2021
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The disclosure relates to a ring structure with an adjustable size, which includes an outer ring, an inner ring, and a concave-convex structure. The outer ring has an inner wall. The inner ring is removably fitted inside the outer ring and has an outer wall abutting against the inner wall. The concave-convex structure includes a protrusion connected on either one of the inner wall of the outer ring and the outer wall of the inner ring and a slot disposed on another one of the inner wall of the outer ring and the outer wall of the inner ring. The protrusion is mortised in the slot. Therefore, the inner ring is removably fitted inside the outer ring to generate a ring with various sizes for different users. The ring structure of this disclosure may have the advantages of providing various sizes and saving costs.
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