Necklace with replaceable pendant

By designing a foldable pendant body and a magnetic attraction mechanism, the necklace pendant's shape can be changed in various ways, solving the problem of the traditional necklace pendant's single shape and improving the necklace's wearing effect and applicable occasions.

CN223958415UActive Publication Date: 2026-03-03SHENZHEN BAIHENG JEWELRY DESIGN CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-09
Publication Date
2026-03-03

AI Technical Summary

Technical Problem

Traditional necklaces have fixed and relatively simple pendant shapes, making it difficult to meet the diverse needs of consumers in different occasions and moods.

Method used

Design a necklace with interchangeable pendants. By setting two foldable pendant bodies, it can form a bow shape or a teardrop shape, and the shape can be switched by using magnetic attraction and threaded connection.

Benefits of technology

This enriches the wearing effect and applicable occasions of necklaces, satisfying consumers' dual needs for jewelry diversity and practicality.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223958415U_ABST
    Figure CN223958415U_ABST
Patent Text Reader

Abstract

The utility model provides a necklace with a replaceable pendant, and relates to the field of necklaces, the necklace comprises a necklace main body and a pendant structure arranged on the necklace main body, the pendant structure comprises two pendant main bodies, a first connecting seat is hinged between the two pendant main bodies, the first connecting seat is provided with a first threaded groove and a second threaded groove, and the first threaded groove and the second threaded groove are arranged in the first connecting seat. And a first connecting piece is arranged between the first threaded groove and the necklace main body. According to the invention, the two pendant main bodies are arranged and are foldable, so that the pendant structure can be switched in form, specifically, when the two pendant main bodies are unfolded, a bowknot form can be formed, and when the two pendant main bodies are folded together, a shape similar to a water drop can be formed; the wearing effect and the application occasion of the necklace are greatly enriched, and the dual requirements of consumers on the diversity and the practicability of jewelry are met.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of necklaces, and more specifically, to a necklace with a replaceable pendant. Background Technology

[0002] In the field of jewelry design, necklaces, as a time-honored and beloved ornament, not only beautify people's appearance but also carry rich cultural connotations and express individuality. Traditional necklace designs often focus on the selection of materials, exquisite craftsmanship, and fixed styles. The shape and style of the pendant are determined at the time of manufacture, making them relatively monotonous and difficult to adapt to the diverse needs of consumers in different occasions and moods. Therefore, we have made an improvement by proposing a necklace with an interchangeable pendant. Utility Model Content

[0003] The purpose of this invention is to address the problem that the pendant shape of existing necklaces is fixed and relatively monotonous.

[0004] In order to achieve the above-mentioned utility model objectives, this utility model provides a necklace with replaceable pendant to improve the above-mentioned problems.

[0005] The application is as follows:

[0006] A replaceable pendant necklace includes a necklace body and a pendant structure disposed on the necklace body. The pendant structure includes two pendant bodies, which are hinged together by a first connecting seat. The first connecting seat has a first threaded groove and a second threaded groove, and a first connecting member is disposed between the first threaded groove and the necklace body. This application utilizes two foldable pendant bodies, allowing the pendant structure to switch shapes. Specifically, when unfolded, the two pendant bodies form a bow shape, while when folded together, they form a teardrop-like shape, greatly enriching the necklace's wearing effect and applicable occasions, satisfying consumers' dual needs for jewelry diversity and practicality.

[0007] As a preferred technical solution of this application, a second magnet is embedded on the back of both of the pendant bodies.

[0008] As a preferred technical solution of this application, the first connector includes a threaded rod that is threadedly connected to the first threaded groove, a connecting plate is fixedly connected to one end of the threaded rod, a connecting ring is fixedly connected to the connecting plate, and the necklace body passes through the connecting ring.

[0009] As a preferred technical solution of this application, a limiting plate is sleeved on the outer surface of the first connecting seat. The limiting plate has a first through hole and a second through hole. The first through hole corresponds to the position of the first threaded groove and is inserted into the threaded rod. The position of the second through hole corresponds to the position of the second threaded groove.

[0010] As a preferred technical solution of this application, a second connecting member is provided between the first connecting seat and the two pendant bodies.

[0011] As a preferred technical solution of this application, the second connector includes a connecting groove formed on the first connecting seat, a connecting shaft is provided in the connecting groove, the connecting shaft is connected to the second connecting seat, and the second connecting seat is fixedly connected to one end of the pendant body.

[0012] As a preferred technical solution of this application, a first magnet is embedded at the end of the second connecting seat away from the pendant body.

[0013] As a preferred technical solution of this application, the side of the second connecting seat contacts the inner wall of the limiting plate.

[0014] As a preferred technical solution of this application, the two ends of the first connecting seat are in contact with the two pendant bodies respectively, and the two corners of the first connecting seat away from the second threaded groove are arc-shaped, while the other two corners of the first connecting seat are right angles.

[0015] As a preferred technical solution of this application, one corner of the second connector away from the second through hole is arc-shaped, and the corner of the second connector close to the second through hole is right-angled.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] In the scheme of this application:

[0018] To address the issue of fixed and monotonous pendant shapes in existing necklaces, this application introduces two foldable pendant bodies, allowing the pendant structure to switch between different shapes. Specifically, when unfolded, the two pendant bodies form a bow shape, while when folded together, they form a teardrop-like shape. This greatly enriches the necklace's wearing effect and applicable occasions, satisfying consumers' dual needs for jewelry diversity and practicality. Attached Figure Description

[0019] Figure 1 A structural schematic diagram of the pendant-replaceable necklace provided in this application;

[0020] Figure 2 A schematic diagram of the pendant structure of the replaceable pendant necklace provided in this application;

[0021] Figure 3 An exploded view of the pendant structure of the replaceable pendant necklace provided in this application;

[0022] Figure 4 A rear view schematic diagram of the pendant structure of the pendant-replaceable necklace provided in this application;

[0023] Figure 5 A structural diagram illustrating another form of the pendant-replaceable necklace provided in this application;

[0024] Figure 6 This is a schematic diagram of another form of the pendant structure provided in this application.

[0025] The image shows:

[0026] 1. Necklace body; 2. Pendant structure; 201. First connecting seat; 202. Connecting groove; 203. Connecting shaft; 204. Second connecting seat; 205. Pendant body; 206. First magnet; 207. First threaded groove; 208. Second threaded groove; 209. Limiting plate; 210. First through hole; 211. Second through hole; 212. Connecting plate; 213. Threaded rod; 214. Connecting ring; 215. Second magnet. Detailed Implementation

[0027] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0028] As described in the background art, traditional necklace designs often focus on the selection of materials, exquisite craftsmanship, and fixed styles. The shape and style of the pendant are determined at the time of manufacture, making them relatively simple and difficult to adapt to the diverse needs of consumers in different occasions and moods.

[0029] To solve this technical problem, this utility model provides a necklace with a replaceable pendant.

[0030] For details, please refer to Figures 1-4 The replaceable pendant necklace specifically includes:

[0031] The necklace body 1 and the pendant structure 2 disposed on the necklace body 1. The pendant structure 2 includes two pendant bodies 205. A first connecting seat 201 is hinged between the two pendant bodies 205. A first threaded groove 207 and a second threaded groove 208 are provided on the first connecting seat 201. A first connecting member is provided between the first threaded groove 207 and the necklace body 1.

[0032] The present invention provides a replaceable pendant necklace. This application features two pendant bodies 205 that are foldable, allowing the pendant structure 2 to switch shapes. Specifically, when the two pendant bodies 205 are unfolded, they can form a bow shape, and when folded together, they can form a teardrop shape, greatly enriching the necklace's wearing effect and applicable occasions, and meeting consumers' dual needs for jewelry diversity and practicality.

[0033] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0034] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0035] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0036] Example 1, please refer to Figures 1-4 A replaceable pendant necklace includes a necklace body 1 and a pendant structure 2 disposed on the necklace body 1. The pendant structure 2 includes two pendant bodies 205, and a first connecting seat 201 is hinged between the two pendant bodies 205. The first connecting seat 201 is provided with a first threaded groove 207 and a second threaded groove 208, and a first connecting member is provided between the first threaded groove 207 and the necklace body 1. The two pendant bodies 205 are foldable, which allows the pendant structure 2 to switch shapes. Specifically, when the two pendant bodies 205 are unfolded, they can form a bow shape, and when the two pendant bodies 205 are folded together, they can form a teardrop shape, which greatly enriches the wearing effect and applicable occasions of the necklace and meets consumers' dual needs for jewelry diversity and practicality.

[0037] Furthermore, such as Figure 4As shown, a second magnet 215 is embedded on the back of each of the two pendant bodies 205. When the two pendant bodies 205 are folded together, the two second magnets 215 can be attracted together to maintain the folded state of the two pendant bodies 205.

[0038] Furthermore, such as Figures 2-4 As shown, the first connector includes a threaded rod 213 that is threadedly connected to the first threaded groove 207. One end of the threaded rod 213 is fixedly connected to a connecting plate 212, and a connecting ring 214 is fixedly connected to the connecting plate 212. The necklace body 1 passes through the connecting ring 214. The connection between the first connecting seat 201 and the necklace body 1 can be achieved through the cooperation of the threaded rod 213, the connecting plate 212, the connecting ring 214 and the first threaded groove 207. The threaded connection method has the characteristics of tight connection and convenient disassembly. In this way, the first connecting seat 201 and the necklace body 1 can be connected together.

[0039] Furthermore, such as Figures 2-4 As shown, a limiting plate 209 is sleeved on the outer surface of the first connecting seat 201. The limiting plate 209 has a first through hole 210 and a second through hole 211. The first through hole 210 corresponds to the position of the first threaded groove 207, and the first through hole 210 is inserted into the threaded rod 213. The position of the second through hole 211 corresponds to the position of the second threaded groove 208.

[0040] Example 2 further optimizes the replaceable pendant necklace provided in Example 1. Specifically, a second connector is provided between the first connecting seat 201 and the two pendant bodies 205. The second connector is used to realize the hinge between the first connecting seat 201 and the two pendant bodies 205.

[0041] Furthermore, such as Figures 2-3 As shown, the second connector includes a connecting groove 202 formed on the first connecting seat 201. A connecting shaft 203 is provided in the connecting groove 202. The connecting shaft 203 is connected to the second connecting seat 204. The second connecting seat 204 is fixedly connected to one end of the pendant body 205. The connection between the first connecting seat 201 and the pendant body 205 can be realized through the cooperation of the connecting groove 202, the connecting shaft 203 and the second connecting seat 204. The second connecting seat 204 can rotate around the connecting shaft 203 to realize the switching of the pendant structure 2 form.

[0042] Furthermore, such as Figure 3 As shown, a first magnet 206 is embedded at the end of the second connecting seat 204 away from the pendant body 205. When the two pendant bodies 205 are unfolded, the first magnet 206 can be attracted to the first connecting seat 201 to improve the stability of the pendant body 205 after unfolding.

[0043] Furthermore, the side of the second connecting seat 204 contacts the inner wall of the limiting plate 209, so that the limiting plate 209 can limit the second connecting seat 204 and prevent the second connecting seat 204 from rotating.

[0044] Example 3 further optimizes the replaceable pendant necklace provided in Example 1 or 2, specifically, as follows: Figure 3 As shown, the two ends of the first connecting seat 201 are in contact with the two pendant bodies 205 respectively, and the two corners of the first connecting seat 201 away from the second threaded groove 208 are arc-shaped, while the other two corners of the first connecting seat 201 are right angles. The arc-shaped design can reduce interference between the first connecting seat 201 and the pendant body 205 when rotating.

[0045] Furthermore, such as Figure 3 As shown, one corner of the second connecting seat 204 away from the second through hole 211 is arc-shaped, and the corner of the second connecting seat 204 near the second through hole 211 is right-angled. The arc shape can reduce interference between the first connecting seat 201 and the pendant body 205 during rotation. The right-angled side of the second connecting seat 204 can interfere with the limiting plate 209 so that the limiting plate 209 limits the second connecting seat 204.

[0046] The usage process of the replaceable pendant necklace provided by this utility model is as follows:

[0047] This application has Figure 1 and Figure 5 Two forms are available, depending on the need to change the form of this application. Figure 1 Switch to Figure 5 When rotating the connecting ring 214, the threaded rod 213 is separated from the first threaded groove 207 and the first through hole 210. The limiting plate 209 is removed. The pendant body 205 is rotated around the connecting shaft 203 so that the two pendant bodies 205 are folded together. At this time, the two second magnets 215 are attracted together. The limiting plate 209 is then inserted into the first connecting seat 201. The threaded rod 213 is passed through the second through hole 211 and screwed together with the second threaded groove 208 to complete the switching.

[0048] When it is necessary to change the form of this application from Figure 5 Switch to Figure 1 When rotating the connecting ring 214, the threaded rod 213 is separated from the second threaded groove 208 and the second through hole 211. The limiting plate 209 is removed, and the pendant body 205 is rotated around the connecting shaft 203 to unfold the two pendant bodies 205. At this time, the two second magnets 215 are separated. The limiting plate 209 is then inserted into the first connecting seat 201. The threaded rod 213 is passed through the first through hole 210 and screwed together with the first threaded groove 207 to complete the switching.

[0049] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0050] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A pendant-replaceable necklace, characterized in that, The necklace includes a necklace body (1) and a pendant structure (2) disposed on the necklace body (1). The pendant structure (2) includes two pendant bodies (205), and a first connecting seat (201) is hinged between the two pendant bodies (205). The first connecting seat (201) is provided with a first threaded groove (207) and a second threaded groove (208), and a first connecting member is provided between the first threaded groove (207) and the necklace body (1).

2. The pendant-replaceable necklace according to claim 1, characterized in that, A second magnet (215) is embedded on the back of each of the two pendant bodies (205).

3. The pendant-replaceable necklace according to claim 2, characterized in that, The first connector includes a threaded rod (213) that is threaded to the first threaded groove (207). One end of the threaded rod (213) is fixedly connected to a connecting plate (212). A connecting ring (214) is fixedly connected to the connecting plate (212), and the necklace body (1) passes through the connecting ring (214).

4. A replaceable pendant necklace according to claim 3, characterized in that, The outer surface of the first connecting seat (201) is fitted with a limiting plate (209). The limiting plate (209) has a first through hole (210) and a second through hole (211). The first through hole (210) corresponds to the position of the first thread groove (207), and the first through hole (210) is inserted into the threaded rod (213). The position of the second through hole (211) corresponds to the position of the second thread groove (208).

5. A replaceable pendant necklace according to claim 4, characterized in that, A second connector is provided between the first connector (201) and the two pendant bodies (205).

6. A replaceable pendant necklace according to claim 5, characterized in that, The second connector includes a connecting groove (202) formed on the first connecting seat (201), a connecting shaft (203) is provided in the connecting groove (202), the connecting shaft (203) is connected to a second connecting seat (204), and the second connecting seat (204) is fixedly connected to one end of the pendant body (205).

7. A replaceable pendant necklace according to claim 6, characterized in that, The second connector (204) has a first magnet (206) embedded at the end away from the pendant body (205).

8. A replaceable pendant necklace according to claim 7, characterized in that, The side of the second connecting seat (204) contacts the inner wall of the limiting plate (209).

9. A replaceable pendant necklace according to claim 8, characterized in that, The two ends of the first connecting seat (201) are in contact with the two pendant bodies (205) respectively, and the two corners of the first connecting seat (201) away from the second threaded groove (208) are arc-shaped, while the other two corners of the first connecting seat (201) are right angles.

10. A replaceable pendant necklace according to claim 9, characterized in that, The second connecting seat (204) has an arc-shaped corner away from the second through hole (211), and the second connecting seat (204) has a right angle near the second through hole (211).