Gold bracelet capable of being opened and closed

By designing a connecting rod, slot, and reset spring structure for an openable gold bracelet, the problem of hand compression during bracelet size adjustment in existing technologies has been solved, thus improving both comfort and aesthetics.

CN223929647UActive Publication Date: 2026-02-24SHENZHEN BAORUILAI JEWELS CO LTD
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Patent Information

Application Number
CN202520827734.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-28
Publication Date
2026-02-24
Estimated Expiration
2035-04-28

AI Technical Summary

Technical Problem

Existing openable gold bracelets have a one-piece structure, which requires pulling them open to adjust the size, resulting in pressure on the hand joints when worn, leading to poor comfort.

Method used

A closable gold bracelet has been designed. Through a combination of connecting rods, slots, return springs, and locking blocks, the bracelet can be adjusted in size without squeezing the hand. The use of sandblasting and a matte finish enhances its aesthetic appeal.

Benefits of technology

It allows for size adjustment without squeezing the hand, improving wearing comfort and enhancing aesthetics, while also increasing the bracelet's connectivity and overall appearance.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of gold bracelets, and particularly relates to an openable gold bracelet which comprises a first gold bracelet body, one end of the first gold bracelet body is fixedly connected with a connecting rod, the surface of the connecting rod is rotatably connected with a second gold bracelet body, one end of the second gold bracelet body is provided with a second clamping groove, and the other end of the second gold bracelet body is provided with a third clamping groove. A sliding groove is formed in one end of the interior of the first gold bracelet body, and a reset spring is fixedly installed at one end of the inner wall of the sliding groove. The first gold bracelet body and the second gold bracelet body are placed on the wrist of a wearer, the connecting block is loosened to enable the reset spring to generate elastic force, the clamping block is moved into the second gold bracelet body to be clamped, then the third gold bracelet body is clamped in the first clamping groove, the opening and closing wearing mode is adopted, the hand does not need to be squeezed, and hand pain is reduced; the joint of the first gold bracelet body and the second gold bracelet body is covered by using the first clamping groove, so that the wearing attractiveness is improved.
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Description

Technical Field

[0001] This utility model belongs to the technical field of gold bracelets, specifically relating to an openable and closable gold bracelet. Background Technology

[0002] Gold jewelry refers to jewelry made primarily of gold. A gold bracelet is a ring-shaped ornament worn on the wrist. Gold bracelets are made of gold, and some can be opened and closed. Gold bracelets are an integral structure, requiring the bracelet to be pulled open and adjusted to fit the wearer's hand. The adjustment of the size of a gold bracelet is limited, and it may compress the hand joints during wear. Utility Model Content

[0003] To address the problems mentioned in the background art, this utility model provides an openable and closable gold bracelet, which solves the problem that some openable and closable gold bracelets are one-piece structures, requiring the bracelet to be pulled open, passed over the wearer's hand, and adjusted to a suitable size. The adjustment size of the gold bracelet is limited, and the hand joints will be squeezed during the wearing process.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an openable gold bracelet, comprising a first gold bracelet body, a connecting rod fixedly connected to one end of the first gold bracelet body, a second gold bracelet body rotatably connected to the surface of the connecting rod, a second slot formed at one end of the second gold bracelet body, a sliding groove formed at one end of the interior of the first gold bracelet body, a return spring fixedly installed at one end of the inner wall of the sliding groove, a locking block fixedly connected to one end of the return spring, a connecting block fixedly installed on the outer side of the locking block, a first slot formed at both ends of the surfaces of the first and second gold bracelet bodies, and a third gold bracelet body disposed inside the first slot.

[0005] Preferably, the surfaces of the first gold bracelet body and the second gold bracelet body are respectively set as large arc and small arc, and the size ratio of the first gold bracelet body and the second gold bracelet body is set as 4:6, and the width of the first gold bracelet body and the second gold bracelet body is the same.

[0006] Preferably, the surface of the third gold bracelet body is treated with a nail sanding process, and both ends of the third gold bracelet body are provided with Z-shaped protrusions. The width of the third gold bracelet body is greater than the width of the first gold bracelet body and the second gold bracelet body.

[0007] Preferably, both the locking block and the sliding groove are arc-shaped, the locking block is located inside the sliding groove, and the locking block and the sliding groove are slidably connected.

[0008] Preferably, one end of the locking block extends into the interior of the second gold bracelet body, and the locking block is engaged with the second gold bracelet body.

[0009] Preferably, the connecting block is located inside the slide groove and is slidably connected to the slide groove. The outer side of the connecting block and the outer side of the first gold bracelet body are both located on the same horizontal plane.

[0010] Preferably, the surface of the first slot is configured in a Z-shape, and the first slot is engaged with the body of the third gold bracelet.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] Place the first and second gold bracelet bodies on the wearer's wrist, release the connecting block to allow the spring force generated by the return spring to move the locking block into the second gold bracelet body and engage it. Then, engage the third gold bracelet body inside the first slot. This opening and closing wearing method eliminates the need to squeeze the hand, reduces hand pain, and improves wearing comfort. The first slot covers the connection between the first and second gold bracelet bodies, increasing the aesthetic appeal of the wearing experience. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0016] Figure 3 This is a partial three-dimensional structural diagram of the present invention;

[0017] Figure 4 This is an enlarged view of utility model B;

[0018] Figure 5 This is an enlarged view of utility model A.

[0019] In the diagram: 1. First gold bracelet body; 2. Second gold bracelet body; 3. Third gold bracelet body; 4. Connecting rod; 5. First slot; 6. Locking block; 7. Slide groove; 8. Connecting block; 9. Return spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 This utility model provides the following technical solution: an openable gold bracelet, including a first gold bracelet body 1, a connecting rod 4 fixedly connected to one end of the first gold bracelet body 1, a second gold bracelet body 2 rotatably connected to the surface of the connecting rod 4, a second slot opened at one end of the second gold bracelet body 2, a sliding groove 7 opened at one end of the interior of the first gold bracelet body 1, a return spring 9 fixedly installed at one end of the inner wall of the sliding groove 7, a locking block 6 fixedly connected to one end of the return spring 9, a connecting block 8 fixedly installed on the outer side of the locking block 6, a first slot 5 opened at both ends of the surfaces of the first gold bracelet body 1 and the second gold bracelet body 2, and a third gold bracelet body 3 disposed inside the first slot 5.

[0022] In a specific embodiment of this utility model, the wearer removes the third gold bracelet body 3 from the inside of the first slot 5 for disassembly, then pushes the connecting block 8 to pull the locking block 6 out from one end of the second gold bracelet body 2. The first gold bracelet body 1 and the second gold bracelet body 2 are then rotated open on the surface of the connecting rod 4. Conversely, the first gold bracelet body 1 and the second gold bracelet body 2 are placed on the wearer's wrist. After releasing the connecting block 8, the elastic force generated by the reset spring 9 slides the locking block 6 inside the slide groove 7, locking one end of the locking block 6 into the second gold bracelet. Inside the main body 2, the first gold bracelet body 1 and the second gold bracelet body 2 are connected. One end of the third gold bracelet body 3 is inserted into the first slot 5 on the surface of the first gold bracelet body 1, and the other end of the third gold bracelet body 3 is inserted into the first slot 5 on the surface of the second gold bracelet body 2. The opening and closing wearing method does not require squeezing the hand, improving the wearing comfort. The first slot 5 is used to cover the connection between the first gold bracelet body 1 and the second gold bracelet body 2, increasing the aesthetics of wearing and increasing the connection between the first gold bracelet body 1 and the second gold bracelet body 2.

[0023] In this embodiment, the surface of the third gold bracelet body 3 is treated with a nail sanding process to increase its luster, while the first gold bracelet body 1 and the second gold bracelet body 2 have a matte finish, highlighting the sense of layering and forming a three-dimensional effect of "one hard and one soft".

[0024] The working principle and usage process of this utility model are as follows: After the utility model is installed, the wearer holds the middle position of the first slot 5 and pulls it, causing both ends of the third gold bracelet body 3 to slide out along the inclined surface of the inner wall of the first slot 5. The two sides of the third gold bracelet body 3 are then removed from the inside of the first slot 5 for disassembly. Then, the connecting block 8 is pushed, moving the locking block 6 inside the first gold bracelet body 1 and the second gold bracelet body 2. At the same time, the locking block 6 is pulled out from one end of the second gold bracelet body 2, and the first gold bracelet body 1 and the second gold bracelet body 2 are rotated open on the surface of the connecting rod 4. Conversely, the first gold bracelet body 1 and the second gold bracelet body 2 are placed on the wearer's wrist. After releasing the connecting block 8, the elastic force generated by the reset spring 9 causes the locking block 6 to slide inside the slide groove 7, locking one end of the locking block 6 into the second... Inside the gold bracelet body 2, the first gold bracelet body 1 and the second gold bracelet body 2 are connected. One end of the third gold bracelet body 3 is inserted into the first slot 5 on the surface of the first gold bracelet body 1, and the other end of the third gold bracelet body 3 is inserted into the first slot 5 on the surface of the second gold bracelet body 2. The opening and closing method eliminates the need to squeeze the hand, improving wearing comfort. The first slot 5 is used to cover the connection between the first gold bracelet body 1 and the second gold bracelet body 2, increasing the aesthetic appeal of the wearer and enhancing the connection between the first gold bracelet body 1 and the second gold bracelet body 2. The surface of the third gold bracelet body 3 is treated with a sandblasting process to increase its luster, creating a "starry sky" effect like sandblasting. The first gold bracelet body 1 and the second gold bracelet body 2 have a matte finish, highlighting the sense of layering and forming a three-dimensional effect of "one hard and one soft".

[0025] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 embodiments or make equivalent substitutions for some of the technical features. Any 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 closable gold bracelet, comprising a first gold bracelet body (1), characterized in that: A connecting rod (4) is fixedly connected to one end of the first gold bracelet body (1). A second gold bracelet body (2) is rotatably connected to the surface of the connecting rod (4). A second slot is provided at one end of the second gold bracelet body (2). A sliding groove (7) is provided at one end of the interior of the first gold bracelet body (1). A return spring (9) is fixedly installed at one end of the inner wall of the sliding groove (7). A locking block (6) is fixedly connected to one end of the return spring (9). A connecting block (8) is fixedly installed on the outside of the locking block (6). A first slot (5) is provided at both ends of the surfaces of the first gold bracelet body (1) and the second gold bracelet body (2). A third gold bracelet body (3) is provided inside the first slot (5).

2. The closable gold bracelet according to claim 1, characterized in that: The surfaces of the first gold bracelet body (1) and the second gold bracelet body (2) are respectively set as large arc and small arc, and the size ratio of the first gold bracelet body (1) and the second gold bracelet body (2) is set as 4:

6. The widths of the first gold bracelet body (1) and the second gold bracelet body (2) are the same.

3. The closable gold bracelet according to claim 1, characterized in that: The surface of the third gold bracelet body (3) is treated with a nail sanding process, and both ends of the third gold bracelet body (3) are set with Z-shaped protrusions. The width of the third gold bracelet body (3) is greater than the width of the first gold bracelet body (1) and the second gold bracelet body (2).

4. The closable gold bracelet according to claim 1, characterized in that: Both the card block (6) and the slide groove (7) are arc-shaped. The card block (6) is located inside the slide groove (7), and the card block (6) and the slide groove (7) are slidably connected.

5. The closable gold bracelet according to claim 1, characterized in that: One end of the locking block (6) extends into the interior of the second gold bracelet body (2), and the locking block (6) is engaged with the second gold bracelet body (2).

6. The closable gold bracelet according to claim 1, characterized in that: The connecting block (8) is located inside the slide groove (7) and is slidably connected to the slide groove (7). The outer side of the connecting block (8) and the outer side of the first gold bracelet body (1) are both on the same horizontal plane.

7. The closable gold bracelet according to claim 1, characterized in that: The surface of the first slot (5) is set in a Z-shape, and the first slot (5) is engaged with the third gold bracelet body (3).