A joinable jewelry item
By using a zipper structure to connect triangular or square splicing modules in the jewelry, the problems of insufficient structural fixation and splicing stability of the jewelry are solved, achieving the effects of convenient splicing and personalized decoration.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 赵星
- Filing Date
- 2025-08-12
- Publication Date
- 2026-06-26
AI Technical Summary
Existing jewelry structures are fixed, making it difficult to meet users' needs for diverse combinations. Furthermore, traditional splicing methods lack stability and struggle to balance convenient splicing with personalized decoration.
Multiple splicing modules are connected by a zipper structure. The modules are triangular or square in shape and can be spliced together in any way to form a tetrahedral, hexahedral, or square pyramidal structure.
It achieves stable connection and convenient operation of the jewelry, allowing users to freely combine them according to their preferences to meet their personalized decoration needs.
Smart Images

Figure CN224408784U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of jewelry, specifically relating to a three-dimensional pendant jewelry that can be spliced together, and more particularly to a pendant jewelry that is assembled using zippers. Background Technology
[0002] With the increasing demand for personalized consumption, decorative and interactive ornaments and toys are gaining widespread popularity. Currently, most decorative ornaments on the market (such as pendants and ornaments) have fixed shapes; their structure and form are determined after production, preventing consumers from altering their appearance according to their preferences. This results in a monotonous decorative effect and fails to meet diverse matching needs. Furthermore, while existing modular toys can be assembled into different shapes, these products often prioritize entertainment and have weak decorative appeal. Their assembly structures often use snap-fit, mortise and tenon, or magnetic connections, which are prone to loosening after prolonged use, leading to insufficient stability and making it difficult to simultaneously meet the dual demands of "easy assembly" and "personalized decoration." Summary of the Invention
[0003] In view of the above, the purpose of this utility model is to provide a new type of interlocking jewelry. This jewelry uses a zipper structure to assemble interlocking modules printed with different patterns, ensuring both the stability of the connection and ease of operation, while also overcoming the shortcomings of existing jewelry with single-pattern appearance, thus meeting users' personalized decoration needs. To achieve the above objective, the technical solution adopted by this utility model is: an interlocking jewelry comprising multiple interlocking modules, the modules being triangular or square in shape. The edges of each interlocking module are equipped with a zipper structure, allowing any two interlocking modules to be connected via the zipper. Through different combination methods, the interlocking modules can be assembled to form jewelry with a tetrahedral, hexahedral, or pyramidal structure.
[0004] As a further improvement to the above technical solution, the complete ornament with the tetrahedral structure is assembled as follows: four of the triangular splicing modules are assembled into a tetrahedron through a zipper structure.
[0005] As a further improvement to the above technical solution, the assembly method of the complete ornament with the hexahedral structure is as follows: the six square splicing modules are assembled into a hexahedron through a zipper structure.
[0006] As a further improvement to the above technical solution, the complete ornament with the quadrangular pyramid structure is assembled as follows: four triangular splicing modules and one square splicing module are assembled to form a quadrangular pyramid.
[0007] As a further improvement to the above technical solution, the triangular splicing module and the square splicing module have the same side length, compatible zipper structure, and equal zipper length, allowing the triangular splicing module and the square splicing module to be connected through the zipper structure.
[0008] As a further improvement to the above technical solution, one end of the zipper structure is provided with a zipper socket and the other end is provided with a zipper pin. When connecting two splicing modules, the zipper pin of the first splicing module is first snapped into the zipper socket of the second splicing module, and then the zipper socket of the first splicing module is snapped into the zipper pin of the second splicing module. Then, the zipper head drives the zipper rack to engage to form a continuous closed zipper structure.
[0009] As a further improvement to the above technical solution, in the splicable ornament, at least one splicing module is provided with a circular hole, which is used to thread an external hanging chain to realize the hanging function of the splicable ornament.
[0010] The advantages of this utility model are as follows: 1) Simple structure: The splicing modules of the product adopt simple geometric shapes such as triangles and squares, which not only have high recognizability, but also reduce the cost of modular production; 2) Convenient assembly: The splicing modules are spliced through a zipper structure, which is simpler to operate and more secure than traditional buckles, magnetic attraction and other methods; 3) Highlights personalization: Users can freely choose modules with different patterns to combine and splice according to their personal preferences, satisfying diverse decoration needs. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the triangular splicing module before assembly of this utility model.
[0012] Figure 2 This is a schematic diagram of the square splicing module before assembly of this utility model.
[0013] Figure 3 This is a schematic diagram of the zipper structure included in this utility model. Figure 1 .
[0014] Figure 4 This is a schematic diagram of the zipper structure included in this utility model. Figure 2 .
[0015] Figure 5 This is a perspective view of Embodiment 1 of the present utility model.
[0016] Figure 6 This is a front view of Embodiment 1 of the present utility model.
[0017] Figure 7 This is a top view of Embodiment 1 of the present utility model.
[0018] Figure 8 This is a bottom view of Embodiment 1 of the present utility model.
[0019] Figure 9 This is a perspective view of Embodiment 2 of the present invention.
[0020] Figure 10 This is a perspective view of Embodiment 3 of the present invention.
[0021] Figure 11 This is a front view of Embodiment 3 of the present utility model.
[0022] Figure 12 This is a top view of Embodiment 3 of the present invention.
[0023] Figure 13 This is a bottom view of Embodiment 3 of this utility model.
[0024] Attached reference numerals: 1. Pin; 2. Slipper; 3. Socket; 4. Zipper No. 1 of triangular splicing module; 5. Zipper No. 2 of triangular splicing module; 6. Pattern printing area of triangular splicing module; 7. Circular hole of triangular splicing module; 8. Zipper No. 1 of square splicing module; 9. Zipper No. 2 of square splicing module; 10. Zipper No. 3 of square splicing module; 11. Zipper No. 4 of square splicing module; 12. Pattern printing area of square splicing module; 13. Circular hole of square splicing module; 14. External hanging chain; 15-17. Detailed Implementation
[0025] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.
[0026] Please see Figure 1-2 The splicing modules included in this utility model are either triangular or square in shape.
[0027] Specifically, such as Figure 1 As shown, the triangular splicing module has: triangular splicing module No. 1 zipper 4, triangular splicing module No. 2 zipper 5, triangular splicing module No. 3 zipper 6, triangular splicing module pattern printing area 7, and triangular splicing module circular hole 8.
[0028] Specifically, such as Figure 2 As shown, the square splicing module has: zipper 9 (first zipper), zipper 10 (second zipper), zipper 11 (third zipper), zipper 12 (fourth zipper), pattern printing area 13, and circular hole 14.
[0029] Specifically, the zipper structure on the splicing module allows for connection between any two splicing modules. For example... Figure 3 As shown, when connecting the zipper, the pin 1 of the left zipper first engages with the socket 3 of the right zipper, then the socket 3 of the left zipper engages with the pin 1 of the right zipper, and finally the zipper pull 2 is pulled to achieve the desired connection. Figure 4 The connection effect shown.
[0030] The following three examples illustrate its specific splicing form.
[0031] Example 1, please refer to Figure 5-8 A tetrahedral structure ornament comprising four triangular splicing modules.
[0032] Specifically, the triangular splicing module includes triangular splicing module zipper 4, triangular splicing module zipper 5, and triangular splicing module zipper 6. The triangular splicing module can be connected to other splicing modules through the zippers.
[0033] Specifically, the triangular splicing module includes a pattern printing area 7, which can print decorative patterns.
[0034] Specifically, the triangular splicing module includes a circular hole 8, which can be connected to an external hanging chain 15 to realize the hanging function of the tetrahedral structure ornament.
[0035] The assembly process in this embodiment is as follows: 1) First, prepare four triangular splicing modules as the four faces of the tetrahedral structure ornament, and randomly select two splicing modules to connect any one of the zippers between them, completing the connection of one edge of the tetrahedral structure ornament; 2) Following the above method, connect the zippers on the remaining 5 edges of the tetrahedral structure ornament by meshing them together. When all the zippers on the 6 edges of the tetrahedral structure ornament are closed, a stable tetrahedral structure ornament is obtained.
[0036] Example 2, please refer to Figure 9 A hexahedral structure ornament comprising six quadrilateral interlocking modules.
[0037] Specifically, the quadrilateral splicing module includes square splicing module zipper 9, square splicing module zipper 10, square splicing module zipper 11, and square splicing module zipper 12, which can be engaged with other splicing module zippers.
[0038] Specifically, the square splicing module includes a square splicing module pattern printing area 13, which can be used to print decorative patterns.
[0039] Specifically, the square splicing module includes a circular hole 14, which can be connected to an external hanging chain 16 to realize the hanging function of the hexahedral structure ornament.
[0040] The assembly process in this embodiment is as follows: 1) First, prepare six square splicing modules as the six faces of the hexahedral structure ornament, and randomly select two splicing modules to connect any one of the zippers between them, completing the splicing of one edge of the hexahedral structure ornament; 2) Following the above method, connect the zippers on the remaining 11 edges of the hexahedral structure ornament. When all the zippers on the 12 edges of the hexahedral structure ornament are closed, a stable hexahedral structure ornament is obtained.
[0041] Example 3, please refer to Figure 10-13 A type of ornament with a four-sided pyramid structure. It consists of a square interlocking module as the base and four triangular interlocking modules as the sides.
[0042] Specifically, please refer to Embodiment 1 and Embodiment 2 for the structures of the triangular splicing module and the square splicing module, respectively.
[0043] Specifically, the zippers on the sides of the triangular splicing module and the zippers on the square splicing module are of the same specification and length, so as to achieve the meshing connection of the zippers between the triangular splicing module and the square splicing module.
[0044] Specifically, the triangular splicing module includes a circular hole 8, which can be connected to an external hanging chain 17 to realize the hanging function of the four-sided pyramid structure ornament.
[0045] The assembly process in this embodiment is as follows: 1) Prepare a square splicing module and four triangular splicing modules as the bottom and side surfaces of the four-sided pyramid structure ornament, respectively. First, connect any side of the square splicing module to any side of a triangular splicing module to fix one edge of the four-sided pyramid structure ornament. Refer to Embodiment 1 for the splicing method. 2) Following the above method, connect the zippers on the remaining 7 edges of the four-sided pyramid structure ornament. When all zippers on 8 edges of the four-sided pyramid structure ornament are closed, a stable four-sided pyramid structure ornament is obtained.
Claims
1. A modular jewelry item comprising multiple modular components; characterized in that: The edges of the splicing modules are provided with zipper structures for zipper engagement between splicing modules; the splicing modules are triangular in shape and can be assembled into tetrahedral ornaments through the zipper structures.
2. A modular jewelry item comprising multiple modular components; characterized in that: The edges of the splicing modules are provided with zipper structures for zipper engagement between splicing modules; the splicing modules are square in shape and can be assembled into hexahedral ornaments through the zipper structures.
3. A modular jewelry item comprising multiple modular components; characterized in that: The edges of the splicing modules are provided with zipper structures for zipper engagement between the splicing modules; the multiple splicing modules include at least one triangular splicing module and at least one square splicing module; the multiple splicing modules can be assembled into a four-sided pyramid structure ornament through the zipper structure.
4. The interlocking ornament according to claim 3, characterized in that: The triangular splicing module and the square splicing module have the same side length, compatible zipper structure, and equal zipper length, allowing the triangular splicing module and the square splicing module to be connected via the zipper structure.
5. The interlocking ornament according to any one of claims 1-4, characterized in that: One end of the zipper structure is provided with a zipper socket, and the other end is provided with a zipper pin. When two splicing modules are connected, the zipper pin of the first splicing module can be connected to the zipper socket of the second splicing module by a snap fastener, and the zipper pin of the second splicing module can be connected to the zipper socket of the first splicing module by a snap fastener. After the snap fastener connection, a continuous closed zipper structure can be formed by the zipper head.
6. The interlocking ornament according to claim 5, characterized in that: At least one splicing module has a hole for threading an external hanging chain.