Necklace with novel connecting structure
By introducing connecting structures such as D-rings, rivets, and pin buckles into the cosplay collar, the main collar and the accessory straps can be detachably connected, solving the DIY problem of traditional collars, improving personalization and ease of use, and expanding application scenarios.
Patent Information
- Application Number
- CN202520912215.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-10
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-05-10
AI Technical Summary
Traditional cosplay collars lack DIY customization and are inconvenient to decorate and replace, failing to meet users' personalized needs and flexible adjustments.
Design a collar with a novel connection structure, using snap fasteners such as D-buckles, cap studs, pin buckles, and egg buckles to achieve a detachable connection between the main collar and the accessory strap, with replaceable decorative characters on the accessory strap.
The collars have been improved in terms of personalization and flexibility of use, allowing users to freely customize them and enriching the creative display and product functions in cosplay activities.
Smart Images

Figure CN223913597U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of decorative necklaces, specifically a necklace with a novel connection structure. Background Technology
[0002] Currently, most cosplay chokers on the market are either single-layered or consist of a base with straps. These traditional cosplay chokers are relatively fixed in structure and function, making it difficult for users to personalize or customize them. For example, users cannot freely change the decorative elements or characters on the choker, nor can they flexibly adjust it according to their needs in different cosplay scenarios, thus limiting users' creative expression and personalized display in cosplay activities.
[0003] The shortcomings of existing technology are: 1. Lack of DIY customization: Traditional collars have fixed styles, making it inconvenient for users to freely modify their appearance according to their own preferences, and failing to meet the growing demand for personalization; 2. Inconvenient decoration replacement: For collars with characters or decorative parts, it is difficult for users to replace or adjust these decorative elements themselves, resulting in a relatively limited range of uses for the collars. There is also room for improvement in the structure. Utility Model Content
[0004] To achieve the above objectives, this utility model provides the following technical solution: a collar with a novel connection structure, comprising a main collar, a connecting strap fixed to one side of the outer wall of the main collar, the connecting strap being fixed to the outer wall of the main collar, and an auxiliary strap installed at the front end of the connecting strap.
[0005] Preferably, the connecting strap includes a first base plate and a second base plate. Both the first base plate and the second base plate are fitted with D-rings on their exteriors. Both the first base plate and the second base plate are fitted with two sets of first cap studs inside. The surface of the second base plate is rotatably connected with a pin buckle and the surface of the second base plate is slidably connected with an egg buckle. The first base plate and the second base plate are designed as separate pieces.
[0006] Preferably, the connecting strap is fixed to the main collar using the first cap stud. The main collar has a strip-shaped design, and the first base plate and the second base plate are located on both sides of the two sets of the main collar.
[0007] Preferably, the additional strap includes a strap body, on which a first decorative character is slidably mounted, and at each end of the strap body a set of second snaps is respectively mounted.
[0008] Preferably, the expansion strap is connected and fixed to the connecting strap using the second snap fastener, and the two sets of connecting straps are respectively fixed to both ends of the expansion strap.
[0009] Preferably, the additional strap is located at the front end of the main collar, and the two sets of D-buckles are located on the outer sides of the main collar.
[0010] Compared with the prior art, the beneficial effects of this utility model are:
[0011] This utility model proposes a collar with a novel connection structure, which has the following advantages: 1. High degree of personalization: Users can freely disassemble and assemble the accessory straps and replace the characters and other decorative parts on the straps, enabling diverse DIY operations according to different cosplay characters and personal preferences, greatly improving the collar's personalization and meeting users' needs for unique styles and personalized displays in cosplay activities; 2. Flexible and convenient to use: The snap-on connection method makes the disassembly and assembly of the accessory straps simple and convenient, requiring no complicated tools, thus improving the collar's flexibility and convenience; 3. Enriched product functions: Compared with traditional cosplay collars, the DIY design of this utility model enriches the collar's functions, making it not just a simple accessory, but also an important tool for users to showcase their creativity and personality in cosplay activities, expanding the product's application scenarios and market potential. Attached Figure Description
[0012] The present invention will be further described below with reference to the accompanying drawings:
[0013] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;
[0014] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;
[0015] Figure 3 This is an exploded view of the present invention.
[0016] As shown in the figure: 1. Main collar; 2. Connecting strap; 21. First base piece; 22. D-buckle; 23. First cap stud; 24. Second base piece; 25. Pin buckle; 26. Egg buckle; 3. Additional strap; 31. Strap body; 32. First decorative character; 33. Second snap; 34. Second decorative character. Detailed Implementation
[0017] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings.
[0018] Please see Figures 1 to 3The present invention provides a technical solution: a collar with a novel connection structure, including a main collar 1, a connecting strap 2 fixed to one side of the outer wall of the main collar 1, the connecting strap 2 being fixed to the outer wall of the main collar 1, and an auxiliary strap 3 installed at the front end of the connecting strap 2;
[0019] It has the following advantages: 1. High degree of personalization: Users can freely disassemble and assemble the accessory strap 3 and replace the characters and other decorative parts on the strap. This allows for diverse DIY operations based on different cosplay characters and personal preferences, greatly enhancing the personalization of the choker and meeting users' needs for unique styles and personalized displays in cosplay activities. 2. Flexible and convenient to use: The snap-on connection method makes the disassembly and assembly of the accessory strap 3 simple and convenient. Users can complete this without the need for complex tools, improving the flexibility and convenience of the choker. 3. Enriched product functions: Compared to traditional cosplay chokers, the DIY design of this utility model enriches the choker's functions, making it not just a simple accessory, but also an important tool for users to showcase their creativity and personality in cosplay activities, expanding the product's application scenarios and market potential.
[0020] The connecting strap 2 includes a first base plate 21 and a second base plate 24. Both the first base plate 21 and the second base plate 24 are fitted with D-buckles 22 on the outside. Both the first base plate 21 and the second base plate 24 are fitted with two sets of first cap studs 23. The surface of the second base plate 24 is rotatably connected with a pin buckle 25. The surface of the second base plate 24 is slidably connected with an egg buckle 26. The first base plate 21 and the second base plate 24 are separate designs.
[0021] The connecting strap 2 is fixed to the main collar 1 using the first cap stud 23. The main collar 1 is a strip design, and the first base plate 21 and the second base plate 24 are located on both sides of the two sets of main collars 1 respectively.
[0022] When wearing the collar, the main collar 1 can be wrapped around the neck first and secured with the built-in snaps. Then, the two sets of connecting straps 2 can be secured to the two sides of the main collar 1 with the first cap studs 23.
[0023] The additional belt 3 includes a belt body 31, a first decorative character 32 is slidably installed on the surface of the belt body 31, and a set of second snaps 33 are respectively installed at both ends of the belt body 31;
[0024] The additional belt 3 is connected and fixed to the connecting belt 2 by the second snap 33, and the two sets of connecting belts 2 are respectively fixed to both ends of the additional belt 3;
[0025] The additional strap 3 is located at the front end of the main collar 1, and two sets of D buckles 22 are located on the outer sides of the main collar 1 respectively;
[0026] One end of the first base piece 21 is inserted into the pin buckle 25 after passing around the main collar 1. The pin buckle 25 limits and fixes the first base piece 21. The egg buckle 26 is used to press down the excess first base piece 21.
[0027] When in use, the first decorative character 32 can be replaced with the second decorative character 34;
[0028] When installing the additional strap 3, fix both ends of the additional strap 3 between the two sets of connecting straps 2 using the second snap 33. After the additional strap 3 is installed, it is set to face forward, so that the first decorative character 32 can be displayed more clearly. Similarly, when disassembling, the additional strap 3 can be disassembled and the second decorative character 34 or other decorative characters can be reinstalled. The D buckle 22 can be used with an external chain.
[0029] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention includes the claims being limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.
[0030] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A necklace with a new connection structure, characterized in that: Including the main body necklace (1), the outer wall of the main body necklace (1) is fixed with a connecting band (2), the connecting band (2) is fixed on the outer wall of the main body necklace (1), and the front end of the connecting band (2) is provided with a matching band (3).
2. The necklace with a novel connecting structure according to claim 1, characterized in that: The connecting band (2) comprises a first bottom sheet (21) and a second bottom sheet (24), the first bottom sheet (21) and the second bottom sheet (24) are sleeved with D buckles (22) outside, the first bottom sheet (21) and the second bottom sheet (24) are internally provided with two groups of first hat nails (23), the second bottom sheet (24) is rotatably connected with a needle buckle (25) on the surface, the second bottom sheet (24) is slidably provided with an egg buckle (26), and the first bottom sheet (21) and the second bottom sheet (24) are designed in a split manner.
3. The necklace with a novel connecting structure according to claim 2, characterized in that: The connecting band (2) is fixed with the main body necklace (1) by the first hat nail (23), the main body necklace (1) is designed in a strip shape, and the first bottom sheet (21) and the second bottom sheet (24) are respectively located on both sides of the two groups of main body necklaces (1).
4. The necklace with a novel connecting structure according to claim 3, characterized in that: The matching band (3) comprises a band body (31), the band body (31) is slidably provided with a first decorative character (32) on the surface, and the band body (31) is respectively provided with a group of second snap fasteners (33) at both ends.
5. The necklace with a novel connecting structure according to claim 4, characterized in that: The matching band (3) is connected and fixed with the connecting band (2) by the second snap fastener (33), and two groups of connecting bands (2) are respectively fixed with the two ends of the matching band (3).
6. The necklace with a novel connecting structure according to claim 5, characterized in that: The matching band (3) is located at the front end of the main body necklace (1), and two groups of D buckles (22) are respectively located on both sides of the outer part of the main body necklace (1).