A jewelry chain structure and a jewelry

Abstract

The utility model discloses a jewelry chain structure and jewelry, jewelry chain structure includes a plurality of single chain structure, and each single chain structure includes a plurality of connecting rings, and a plurality of connecting rings are sequentially buckled and form single chain structure, and fixedly connected between two adjacent single chain structures, and both sides of each connecting ring are provided with plane structure, and the plane structure at jewelry chain structure surface side is in the same plane, and the plane structure at jewelry chain structure inside is in the same plane, jewelry includes jewelry chain structure. The utility model discloses a jewelry chain structure passes through the plane structure on the connecting ring, and the surface side and inside of jewelry chain structure are all plane, thereby avoiding the bruise of human body.

Description

Technical Field

[0001] This utility model relates to the field of jewelry technology, specifically to a jewelry chain structure and jewelry. Background Technology

[0002] Necklaces, bracelets, and other jewelry chains are important decorative items in people's daily lives, especially popular among women. As people's living standards improve, they become more particular about various aspects of their lives. To attract customers, businesses are focusing on designing unique products that differ in structure, function, or appearance to meet market demands.

[0003] People often prefer jewelry chains made of precious metals, such as gold and silver chains. These precious metal chains are formed by interlocking relatively loose metal rings, resulting in an irregular chain. The part that comes into contact with the body has protrusions, which can cause pain when subjected to external pressure, and in severe cases, can lead to scars. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a jewelry chain structure and jewelry, wherein the fastening precious metal connecting ring has a planar structure to avoid crushing the human body.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A jewelry chain structure includes multiple single chain structures, each single chain structure including multiple connecting loops, the multiple connecting loops being sequentially fastened to form the single chain structure, adjacent single chain structures being fixedly connected, each connecting loop having a planar structure on both sides, the planar structures on the outer side of the jewelry chain structure being in the same plane, and the planar structures on the inner side of the jewelry chain structure being in the same plane.

[0007] As a further improvement to the above technical solution, the connecting ring has a racetrack-shaped structure, and the planar structure is disposed on two straight segments of the connecting ring.

[0008] As a further improvement to the above technical solution, the plurality of connecting rings include a plurality of first connecting rings and a plurality of second connecting rings, wherein the first connecting rings and the second connecting rings are sequentially and alternately fastened to form the single chain structure.

[0009] As a further improvement to the above technical solution, in two adjacent single-chain structures, the first connecting ring of one single-chain structure is fixedly connected to the first connecting ring of the other single-chain structure, and the second connecting ring of one single-chain structure is fixedly connected to the second connecting ring of the other single-chain structure.

[0010] As a further improvement to the above technical solution, the connection point of the first connecting ring and the connection point of the second connecting ring in two adjacent single chain structures are located on the outer side and the inner side of the jewelry chain structure, respectively.

[0011] As a further improvement to the above technical solution, both the first connecting ring and the second connecting ring are provided with welding planes. Two adjacent first connecting rings of the single chain structure are welded together through the welding planes, and two adjacent second connecting rings of the single chain structure are welded together through the welding planes.

[0012] As a further improvement to the above technical solution, the included angle between the first connecting ring and the second connecting ring in two adjacent single-chain structures is 20-70°.

[0013] The present invention also provides a technical solution: a piece of jewelry, including the jewelry chain structure of the above technical solution, wherein the two ends of the jewelry chain structure are provided with clasps.

[0014] The beneficial effects of this invention are: the jewelry chain structure, through the planar structure on the connecting ring, makes both the outer and inner sides of the jewelry chain flat, thereby preventing injury to the human body. Furthermore, the jewelry chain structure of this invention has good aesthetic appeal and is suitable for bracelets, hinges, necklaces, rings, and other jewelry. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 This is a schematic diagram of a jewelry chain structure according to the present invention;

[0017] Figure 2 This is a structural breakdown diagram of two adjacent single chain structures in a jewelry chain structure according to this utility model;

[0018] Figure 3 This is a cross-sectional view of a jewelry chain structure according to the present invention;

[0019] Figure 4 This is a schematic diagram of the connection relationship between two adjacent single chain structures in a jewelry chain structure according to this utility model;

[0020] Figure 5 This is a side view of a single chain structure in a jewelry chain structure according to this utility model.

[0021] Reference numerals: 100, jewelry chain structure; 110, single chain structure; 120, first connecting ring; 121, first planar structure; 122, first welding plane; 130, second connecting ring; 131, second planar structure; 132, second welding plane. Detailed Implementation

[0022] The following will clearly and completely describe the concept, specific structure, and technical effects of this utility model in conjunction with embodiments and accompanying drawings, so as to fully understand the purpose, features, and effects of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are all within the scope of protection of this utility model. Furthermore, all connections / connections involved in the patent do not simply refer to direct contact between components, but rather to the ability to form a better connection structure by adding or reducing connecting accessories according to specific implementation conditions. For example, fixed connections / fixed installations can use screw connections, bolt connections, pin connections, key connections, adhesive connections, mortise and tenon connections, welding, riveting, etc., as needed. For detachable connections, screw connections, bolt connections, threaded connections, snap-fit ​​connections, mortise and tenon connections, Velcro connections, etc., can be used as needed. The various technical features in this utility model can be combined interactively without contradicting each other.

[0023] Reference Figures 1-5 Embodiment 1 of this utility model provides a jewelry chain structure 100, including multiple single chain structures 110. Adjacent single chain structures 110 are fixedly connected. By selecting different numbers of single chain structures 110, jewelry chain structures 100 of different widths can be obtained. Each single chain structure 110 includes multiple connecting loops, which are sequentially fastened to form the single chain structure 110. By selecting different numbers of connecting loops, single chain structures 110 of different lengths can be obtained, thus jewelry chain structures 100 of different lengths can be obtained. Therefore, the jewelry chain structure 100 of this embodiment can be applied to various types of jewelry, such as bracelets, hinges, necklaces, and rings.

[0024] In this embodiment, refer to 3- Figure 5 Each of the connecting rings has a planar structure on both sides, and the planar structures on the outer side of the jewelry chain structure 100 are on the same plane, and the planar structures on the inner side of the jewelry chain structure 100 are on the same plane. This makes both the outer and inner sides of the jewelry chain structure 100 planar, thereby avoiding injury to the human body.

[0025] Furthermore, refer to Figure 4 The connecting ring has a racetrack-shaped structure, and the two connecting rings are interlocked to form a cross structure. The planar structure is set on the two straight segments of the connecting ring.

[0026] In a specific embodiment, refer to Figure 2The multiple connecting rings are divided into multiple first connecting rings 120 and multiple second connecting rings 130. The first connecting rings 120 and the second connecting rings 130 are sequentially and alternately fastened to form the single chain structure 110. It can be understood that the first connecting rings 120 and the second connecting rings 130 have the same shape and structure, and are distinguished according to the direction of their intersection after fastening.

[0027] In this way, in two adjacent single-chain structures 110, the first connecting loop 120 of one single-chain structure 110 is fixedly connected to the first connecting loop 120 of the other single-chain structure 110, and the second connecting loop 130 of one single-chain structure 110 is fixedly connected to the second connecting loop 130 of the other single-chain structure 110. The connection point of the first connecting loop 120 and the connection point of the second connecting loop 130 in the two adjacent single-chain structures 110 are located on the outer side and the inner side of the jewelry chain structure 100, respectively. The jewelry chain structure 100 formed in this way can maintain both flexibility and sufficient stability.

[0028] In this embodiment, refer to Figures 3-5 Each of the two straight segments of the first connecting ring 120 has a first planar structure 121, located on the outer and inner sides of the jewelry chain structure 100. A first welding plane 122 is provided on the side where two adjacent first connecting rings 120 are connected. Similarly, each of the two straight segments of the second connecting ring 130 has a second planar structure 131, located on the outer and inner sides of the jewelry chain structure 100. A second welding plane 132 is provided on the side where two adjacent second connecting rings 130 are connected.

[0029] In a preferred embodiment, the first connecting ring 120 and the second connecting ring 130 corresponding to two adjacent single-chain structures 110 are welded together by spot welding. That is, the first welding plane 122 of the first connecting ring 120 corresponding to two adjacent single-chain structures 110 are welded together after abutting. Similarly, the second welding plane 132 of the first connecting ring 120 corresponding to two adjacent single-chain structures 110 are welded together after abutting. This fixes the two adjacent single-chain structures 110 together without affecting the relative movement of the first connecting ring 120 and the second connecting ring 130.

[0030] In some embodiments, refer to Figure 3 In two adjacent single chain structures 110, the included angle between the first connecting ring 120 and the second connecting ring 130 is 20-70°, preferably 45°, which can further improve the aesthetics of the jewelry chain structure 100.

[0031] Embodiment 2 of this utility model also provides a piece of jewelry, which is based on the jewelry chain structure 100 in Embodiment 1. The jewelry chain structure 100 has clasps at both ends, so that it can be worn. It can be understood that, depending on the length and width of the jewelry chain structure 100, the jewelry can be a bracelet, hinge, necklace, ring, etc.

[0032] The above is a detailed description of the preferred embodiments of the present utility model. However, the present utility model is not limited to the described embodiments. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present utility model. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A jewelry chain structure, characterized in that: It includes multiple single-chain structures, each single-chain structure including multiple connecting loops, the multiple connecting loops being sequentially fastened to form the single-chain structure, and adjacent single-chain structures being fixedly connected. Each connecting loop has a planar structure on both sides, and the planar structures located on the outer side of the jewelry chain structure are in the same plane, and the planar structures located on the inner side of the jewelry chain structure are in the same plane.

2. The jewelry chain structure according to claim 1, characterized in that: The connecting ring has a racetrack-shaped structure, and the planar structure is disposed on two straight segments of the connecting ring.

3. The jewelry chain structure according to claim 2, characterized in that: The plurality of connecting rings includes a plurality of first connecting rings and a plurality of second connecting rings, wherein the first connecting rings and the second connecting rings are sequentially and alternately fastened to form the single chain structure.

4. The jewelry chain structure according to claim 3, characterized in that: In two adjacent single-chain structures, the first connecting ring of one single-chain structure is fixedly connected to the first connecting ring of the other single-chain structure, and the second connecting ring of one single-chain structure is fixedly connected to the second connecting ring of the other single-chain structure.

5. A jewelry chain structure according to claim 4, characterized in that: In two adjacent single-chain structures, the connection point of the first connecting ring and the connection point of the second connecting ring are located on the outer side and the inner side of the jewelry chain structure, respectively.

6. The jewelry chain structure according to claim 5, characterized in that: Both the first connecting ring and the second connecting ring are provided with welding planes. Two adjacent first connecting rings of the single chain structure are welded together through the welding planes, and two adjacent second connecting rings of the single chain structure are welded together through the welding planes.

7. A jewelry chain structure according to claim 4, characterized in that: In two adjacent single-chain structures, the included angle between the first connecting ring and the second connecting ring is 20-70°.

8. A type of jewelry, characterized in that: The jewelry chain structure includes any one of claims 1-7, wherein the two ends of the jewelry chain structure are provided with clasps.

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