Finger ring
By designing the inner ring as a three-section arc structure and the outer ring as an H-shaped limit piece, the problem of the inner ring of the ring sliding and getting stuck is solved, and the wearing comfort and stability of the ring are improved.
Patent Information
- Application Number
- CN202422229025.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-12
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-09-12
AI Technical Summary
In the prior art, the inner ring of a ring is easily stuck during adjustment, especially for a smaller ring, which affects wearing comfort.
A ring structure was designed. The inner ring consists of three arc-shaped sections with L-shaped joints at both ends. The outer ring is equipped with H-shaped limit plates. The L-shaped joints maintain contact during sliding, and the H-shaped limit plates restrict the rotation of the inner ring. The outer ring is equipped with through holes to drain moisture.
It solves the problem of the inner ring getting stuck during the sliding process, improves the wearing comfort and stability of the ring, and avoids the tightness and discomfort caused by changes in body shape.
Smart Images
Figure CN223403403U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of jewellery, in particular to a ring. Background Art
[0002] Ring-shaped jewelry, mostly referring to the bands of bracelets and rings, is generally a closed circular structure. Bracelets, for example, are difficult to wear with wide hands, and generally require a larger size. This can make them loose on the wrist, hindering wrist movement and easily causing bumps on the bracelet. Rings, on the other hand, can appear too tight or too loose after being worn due to weight gain or weight loss.
[0003] In response to the above-mentioned problems, authorization announcement No. CN218635464U discloses a ring in which the inner ring has an adjustment function, thereby solving the above-mentioned problems.
[0004] However, the sliding tongue of the prior art is easily stuck during use, affecting the adjustment of the inner ring body, especially when used in a ring with a smaller volume, where it is more likely to get stuck. Utility Model Content
[0005] In order to solve this technical defect in the prior art, the utility model provides a ring, comprising an outer ring body and an inner ring body, wherein the outer ring body is radially provided with outer edges on both sides thereof, and the inner ring body is movably installed in a U-shaped groove formed by the outer ring body and the outer edges; the inner ring body is a ring body composed of three arc-shaped bodies, and the arc-shaped bodies are all provided with arc-shaped spring pieces; both ends of the arc-shaped body are arc-shaped heads, and the inner side surface of the end of the arc-shaped body is provided with an L-shaped joint, and the L-shaped joints on adjacent arc-shaped bodies are in opposite directions, and two adjacent L-shaped joints are staggered and connected.
[0006] Preferably, an H-shaped limiting piece is provided on the outer edge, and two sides of the H-shaped limiting piece are fixedly welded to the outer edge.
[0007] Preferably, the U-shaped portion of the H-shaped limiting piece is arc-shaped, and the arc fits with the arc-shaped head.
[0008] Preferably, a through hole is provided on the outer ring body.
[0009] In summary, the beneficial effects of the present invention include providing a ring with a simple structure, and the L-shaped joint solves the problem of the inner ring body getting stuck during the sliding process. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific implementation methods or the description of the prior art. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained like these drawings without paying any creative work.
[0011] Figure 1 This is a schematic cross-sectional view of the structure in an embodiment of the present utility model;
[0012] Figure 2 This is a schematic diagram of the inner ring structure in an embodiment of the present utility model;
[0013] Figure 3 This is a schematic diagram of the decomposition of the inner ring structure in the embodiment of the present utility model;
[0014] Figure 4 This is a schematic diagram of the overall structure of an embodiment of the present utility model;
[0015] Figure 5 This is a schematic diagram of the outer ring structure in an embodiment of the present utility model;
[0016] In the figure, outer ring body 1, inner ring body 2, arc-shaped spring piece 3;
[0017] Outer edge 11, H-shaped limiting piece 12, through hole 13;
[0018] Arc-shaped body 21, arc-shaped head 211, L-shaped joint 212;
[0019] Arc 121. DETAILED DESCRIPTION
[0020] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.
[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.
[0023] Example: Refer to Figure 1-5 As shown, the utility model provides a ring, comprising an outer ring body 1 and an inner ring body 2, wherein outer edges 11 are radially provided on both sides of the outer ring body 1, and the inner ring body 2 is movably installed in a U-shaped groove formed by the outer ring body 1 and the outer edge 11, and the outer edge 11 on one side of the outer ring body 1 is welded to the outer ring body 1, and then the inner ring body 2 is placed and the outer edge 11 on the other side is welded.
[0024] The inner ring body 2 is composed of three arc-shaped bodies 21. Each of the arc-shaped bodies 21 is provided with an arc-shaped spring piece 3. The arc-shaped spring piece 3 is installed on the outside of the arc-shaped body 21. The specific installation method is the existing technology and will not be repeated.
[0025] Both ends of the arc body 21 are arc heads 211, and the inner side surfaces of the ends of the arc body 21 are provided with L-shaped joints 212. The L-shaped joints 212 on adjacent arc bodies 21 are in opposite directions, that is, the L-shaped joints 212 at both ends of the same arc body 21 are in opposite directions.
[0026] During wearing, the arcuate body 21 is pressed, and the L-shaped joints 212 on adjacent arcuate bodies 21 slide against each other; during the sliding process, the L-shaped joints 212 on adjacent arcuate bodies 21 remain in contact with each other.
[0027] Preferably, an H-shaped limiting piece 12 is provided on the outer edge 11 , and two sides of the H-shaped limiting piece are fixedly welded to the outer edge 11 .
[0028] Preferably, the U-shaped portion of the H-shaped limiting piece 12 is in an arc shape 121 , and the arc shape 121 fits in place with the arc head 211 .
[0029] During wearing, the arc body 21 is pressed, and the arc head 211 slides along the arc 121 , and the L-shaped joints 212 on adjacent arc bodies 21 remain in contact with each other and slide against each other.
[0030] It should be noted that even when the outer side surface of the inner ring body 2 fits the inner side surface of the outer ring body 1, the inner side surface of the inner ring body 2 still protrudes from the position of the H-shaped limit plate 12, and the H-shaped limit plate 12 limits the inner ring body 2 from rotating relative to the outer ring body 1 during the sliding process; after the pressure is released, under the action of the arc-shaped spring piece 3, the arc head 211 slides along the arc 121 to achieve the reset of the arc body 21.
[0031] Preferably, a through hole 13 is provided on the outer ring body 1, and the position of the through hole 13 is located at a position opposite to the diamond setting on the outer ring body 1. The through hole 13 is convenient for draining water entering the inner and outer ring bodies.
[0032] In summary, the beneficial effects of the present invention include providing a ring with a simple structure and an L-shaped joint that solves the problem of getting stuck during the sliding process.
[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure marks in the claims should not be regarded as limiting the claims involved. In addition, it should be understood that although this specification is described in terms of implementation methods, not each implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.
Claims
1. A ring comprising an outer ring body (1) and an inner ring body (2), characterized in that: The outer ring body (1) is provided with outer edges (11) radially inward on both sides, and the inner ring body (2) is movably installed in a U-shaped groove formed by the outer ring body (1) and the outer edges (11); The inner ring body (2) is composed of three arc-shaped bodies (21), and each of the arc-shaped bodies (21) is provided with an arc-shaped spring piece (3); Both ends of the arc-shaped body (21) are arc-shaped heads (211), and the inner side surfaces of the ends of the arc-shaped body (21) are provided with L-shaped joints (212). The L-shaped joints (212) on adjacent arc-shaped bodies (21) are in opposite directions, and two adjacent L-shaped joints (212) are staggered and connected.
2. A ring according to claim 1, characterized in that: An H-shaped limiting piece (12) is provided on the outer edge (11), and two sides of the H-shaped limiting piece are fixedly welded to the outer edge (11).
3. A ring according to claim 2, characterized in that: The U-shaped portion of the H-shaped limiting piece (12) is in an arc shape (121), and the arc shape (121) fits in contact with the arc head (211).
4. The ring according to claim 1, characterized in that: The outer ring body (1) is provided with a through hole (13).