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US 11,700,921 B2Granted
360 degree rotatable accessory
AssigneeRex Diamond Co., Ltd.
InventorWon Ku Kim
Life of this patent
Estimating the term…
Abstract
Provided is a 360-degree rotatable accessory. The 360 degree rotatable accessory can be used for various purposes such as a decoration of a bag, or a finger ring, a necklace, a bracelet, and an earring, can be rotated a predetermined angle, that is, 360 degrees around a coupling portion, that is, a body, and can be transformed into various shapes because it can be rotated a desired angle and firmly maintained at the angle, thereby having high commercial value and quality.
Claims5
A 360-degree rotatable accessory comprising:
- a hook;
- an outer body having threads formed upward from the body at a center on an inner side thereof and having a declined tapered hole formed in an upper portion, wherein a lower end of the hook is inserted into the declined tapered hole at the upper portion of the outer body;
- and
- an inner body fitted upward in the outer body, having threads on an outer side thereof to correspond to the outer body, having a tapered surface at an upper end, and having at least two or more slits formed from the upper end to a lower thread and arranged with regular intervals to apply or remove a tightening force to the lower end of the hook of the accessory through thread-fastening of the outer body, wherein the lower end of the hook is inserted into the upper end of the inner body via the declined tapered hole of the outer body.
1 more element
A 360-degree rotatable accessory comprising:
- a body having threads having a predetermined length, the threads being formed upward on an inner side of a lower portion thereof, and having a hole at a center of an upper portion so that a hook that is coupled to an accessory is guided therein;
- a first contact plate having a disc shape and formed at a lower end of the hook inserted into the body in an inserting direction;
- and
- a coupler coupled upward to the body, having a threaded rod to be thread-fastened to the threads of the body, and having a second contact plate formed at an upper end of the threaded rod to be selectively brought in contact with the first contact plate,
- wherein the coupler further comprises a coupler body connected to the threaded rod, the coupler body has a diameter of a cross section that is larger than a diameter of a cross section of the body, and the cross section of the coupler body and the cross section of the body are orthogonal to the inserting direction.
2 more elements
A 360-degree rotatable accessory comprising:
- a body having threads having a predetermined length, the threads being formed upward on an inner side of a lower portion thereof, and having a hole at a center of an upper portion so that a hook that is coupled to an accessory is guided therein;
- a first contact plate having a disc shape and formed at a lower end of the hook inserted in the body;
- and
- a coupler coupled upward to the body, having a threaded rod to be thread-fastened to the threads of the body, and having a second contact plate formed at an upper end of the threaded rod to be selectively brought in contact with the first contact plate,
- wherein a contact surface of at least one of the first and second contact plates comprises a rubber material for preventing slip.
2 more elements
Dependencies are inferred from the claim text.