CN216453719U

CN216453719U - Concentric shaft rotating jewelry capable of being positioned

Info

Publication number: CN216453719U
Application number: CN202122650824.1U
Authority: CN
Inventors: 冯向东; 刘超敏; 王雁锋
Original assignee: Chow Tai Seng Jewellery Co Ltd
Current assignee: Chow Tai Seng Jewellery Co Ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-05-10
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a positionable concentric shaft rotating jewelry, which comprises an outer ring and an inner ring, wherein the outer ring is fixedly connected with the inner ring; the inner ring is in a semicircular ring shape; the inner ring is arranged on the inner wall of the outer ring; two outer ring concentric shaft holes are formed in the outer ring; two concentric shaft holes of the inner ring are formed at two ends of the inner ring; the circle center of the outer ring concentric shaft hole and the circle center of the inner ring concentric shaft hole are on the same axis; a rotating shaft is arranged on the inner ring concentric shaft hole; the rotating shaft penetrates through the inner ring concentric shaft hole to the outer ring concentric shaft hole to movably connect the inner ring and the outer ring; a lug is arranged on the outer ring; and a groove matched with the bump is arranged on the inner wall of the inner ring. The utility model has the advantages of comfortable wearing, cost reduction, playability, aesthetic property, novelty and the like which are not possessed by the existing products.

Description

Concentric shaft rotating jewelry capable of being positioned

Technical Field

The utility model relates to the technical field of jewelry, in particular to a positionable concentric shaft rotating jewelry.

Background

In order to enhance the interest of jewelry and bring stronger experience and interaction to consumers, a plurality of double-ring jewelry are put out on the market at present, but the double-ring jewelry with a longitudinal concentric shaft rotating for 360 degrees on the market increases the whole thickness of the jewelry, so that the comfort is insufficient and the cost is higher; the double rings of the existing jewelry with 360-degree rotation of the longitudinal concentric shaft have no positioning structure, so that the jewelry can rotate under the condition of no subjective intention when being worn.

Therefore, the positionable concentric shaft rotating jewelry is provided, the comfort level of a consumer in the wearing process is improved, the manufacturing cost of the jewelry is reduced, the consumer and the jewelry generate more direct and interesting interaction, and the experience of the consumer is enhanced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the positionable concentric shaft rotating jewelry, so that the jewelry has the characteristics of comfort, attractiveness, novelty, interest and the like.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

a positionable concentric shaft rotating jewelry comprises an outer ring and an inner ring; the inner ring is in a semicircular shape; the inner ring is arranged on the inner wall of the outer ring; two outer ring concentric shaft holes are formed in the outer ring; two inner ring concentric shaft holes are formed in the two ends of the inner ring; the circle center of the outer ring concentric shaft hole and the circle center of the inner ring concentric shaft hole are on the same axis; a rotating shaft is arranged on the inner ring concentric shaft hole; the rotating shaft penetrates through the inner ring concentric shaft hole to the outer ring concentric shaft hole to movably connect the inner ring and the outer ring;

a lug is arranged on the outer ring; and a groove matched with the bump is arranged on the inner wall of the inner ring.

In the above structure, the inner wall of the outer ring is provided with a stepped portion to restrict rotation of the inner ring.

In the structure, one end of the rotating shaft, which is close to the inner wall of the inner ring, is provided with a nail cap.

In the above structure, a decoration portion is provided on the inner ring; the decoration part is a gem/a metal sheet/a precious metal.

The utility model has the beneficial effects that: the utility model provides a positionable concentric shaft rotating jewelry, which is provided with an inner ring, an outer ring, a rotating shaft, a lug and a groove, so that the rotation and the fixation of the inner ring are realized, the problems of reduced wearing comfort caused by large overall thickness of the jewelry in the conventional double-ring jewelry and random rotation of the inner ring and the outer ring in the double-ring jewelry are solved, and the wearing comfort and the experience of a user can be greatly improved in the use process.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic assembly view of the present invention;

FIG. 2 is a schematic view of the assembly of the inner race of the present invention in rotation;

FIG. 3 is a side view of the rotation of the inner ring of the present invention;

FIG. 4 is a schematic view of the outer ring structure of the present invention;

fig. 5 is a structural exploded view of the inner ring and the rotary shaft in the present invention.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention. In addition, all the connection/connection relations referred to in the patent do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection auxiliary components according to specific implementation conditions. All technical characteristics in the utility model can be interactively combined on the premise of not conflicting with each other.

Referring to fig. 1-5, a positionable concentric axis rotating jewelry includes an outer ring 02 and an inner ring 03; the inner ring 03 is in the shape of a semicircular ring; the inner ring 03 is arranged on the inner wall of the outer ring 02; two outer ring concentric shaft holes 06 are formed in the outer ring 02; two concentric shaft holes 08 of the inner ring are formed in the two ends of the inner ring 03; the circle center of the outer ring concentric shaft hole 06 and the circle center of the inner ring concentric shaft hole 08 are on the same axis; a rotating shaft 04 is arranged on the inner ring concentric shaft hole 08; the rotating shaft 04 penetrates through the inner ring concentric shaft hole 08 to the outer ring concentric shaft hole 06 to movably connect the inner ring 03 and the outer ring 02;

a smooth bump 05 is arranged on the outer ring 02; the inner wall of the inner ring 03 is provided with a groove 10 matched with the bump 05.

The inner wall of the outer ring 02 is provided with a step position 07 to limit the rotation of the inner ring 03.

And one end of the rotating shaft 04 close to the inner wall of the inner ring 03 is provided with a nail cap 09.

The inner ring 03 is provided with a decoration part 01; the decorative part 01 is a gem/metal sheet/precious metal.

Characters are engraved on the surface of the inner ring 03.

When the positionable concentric shaft rotating jewelry is worn, the inner ring 03 can be shifted to present the text content on the surface of the inner ring 03, meanwhile, the inner ring 03 can be shifted back to the outer ring 02, and the groove 10 on the inner ring 03 is buckled on the lug 05 of the outer ring 02 so as to fix the inner ring 03 on the inner wall of the outer ring 02; the structure enables more direct and interesting interaction between consumers and the jewelry to be generated, and the experience of the consumers is enhanced.

While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A concentric axis of rotation ornament that can fix a position which characterized in that: comprises an outer ring and an inner ring; the inner ring is in a semicircular shape; the inner ring is arranged on the inner wall of the outer ring; two outer ring concentric shaft holes are formed in the outer ring; two inner ring concentric shaft holes are formed in the two ends of the inner ring; the circle center of the outer ring concentric shaft hole and the circle center of the inner ring concentric shaft hole are on the same axis; a rotating shaft is arranged on the inner ring concentric shaft hole; the rotating shaft penetrates through the inner ring concentric shaft hole to the outer ring concentric shaft hole to movably connect the inner ring and the outer ring;

2. A positionable concentric axis rotary jewelry piece according to claim 1, wherein: the inner wall of the outer ring is provided with a step position for limiting the rotation of the inner ring.

3. A positionable concentric axis rotary jewelry piece according to claim 1, wherein: and one end of the rotating shaft, which is close to the inner wall of the inner ring, is provided with a nail cap.

4. A positionable concentric axis rotary jewelry piece according to claim 1, wherein: the inner ring is provided with a decoration part; the decoration part is a gem/a metal sheet/a precious metal.