Hollowed-out multilayer gold ornament

Abstract

The utility model relates to the technical field of precious metal ornaments, and discloses a hollowed-out multilayer gold ornament which comprises a chain plate and a hanging ring, and a connecting mechanism is arranged between the hanging ring and the top end of the chain plate. The connecting mechanism comprises a connecting shaft, a mounting shaft sleeve, a U-shaped push plate and a limiting plate, the connecting shaft is fixedly mounted at the bottom end of the hanging ring, a mounting groove is formed in the top end of the chain plate, and by arranging the connecting mechanism, a person can independently disassemble and assemble the chain plate, so that the person can conveniently clean and maintain the chain plate; a person does not need to take down a hanging chain from the neck to clean and maintain the chain plate, the person can conveniently wear the chain plate, and the problems that in the prior art, a hanging ring is limited by a nail column, an assembling cap is in threaded connection with a threaded column, consequently, the chain plate is not prone to being independently detached from the hanging ring, and the chain plate is prone to rotating when worn, and the chain plate cannot be worn easily are solved. And relative rotation is easily generated between the assembly cap and the threaded column, so that the connection firmness of the chain plate and the hanging ring is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of precious metal ornaments, in particular to a hollow multi-layer gold ornament. Background Art

[0002] Jewelry, due to its different materials, colors, textures, designs, craftsmanship, and even different ways of using and wearing, naturally gives people different feelings. People give jewelry different connotations based on these different characteristics, which is the personality of jewelry. At present, the application range of gold jewelry is becoming more and more extensive, especially necklaces. Hollow-out gold jewelry is very popular.

[0003] The existing Chinese patent announcement number is: CN218773460U, which discloses a hollow multi-layer gold jewelry, which is provided with an assembly hole at the top of the chain plate, a threaded column is fixedly connected to the middle of the bottom wall of the assembly hole, and an assembly cap is provided inside the assembly hole. The cross-section of the assembly cap is in the shape of a "F" and the assembly cap is threadedly connected to the threaded column. Among them, nail columns are fixedly connected to the edges of the top surface of the assembly cap on all sides, and a hanging seat is rotatably connected to the outside of the assembly cap. The upper part of the multiple nail columns can be bent to limit the hanging seat. The hanging base can rotate freely, and a hanging ring is fixedly connected to the top surface of the hanging base. The wearer can wear the jewelry by the hanging ring. At the same time, the rotatable chain plate will improve the viewing effect of the jewelry. In this technical solution, the hanging ring is limited by the nail column, and the assembly cap is threadedly connected to the threaded column, which makes it difficult to remove the chain plate from the hanging ring separately. In addition, the chain plate is easy to rotate when worn, which makes it easy for the assembly cap and the threaded column to rotate relative to each other, thereby affecting the firmness of the connection between the chain plate and the hanging ring. For this reason, we propose a hollow multi-layer gold jewelry. Utility Model Content

[0004] The purpose of the utility model is to provide a hollow multi-layer gold ornament, which solves the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a hollow multi-layer gold ornament, comprising a chain plate and a hanging ring, wherein a connecting mechanism is provided between the hanging ring and the top of the chain plate;

[0006] The connecting mechanism includes a connecting shaft, a mounting sleeve, a U-shaped push plate, and a limit plate. The connecting shaft is fixedly mounted on the bottom end of the hanging ring, and a mounting groove is provided on the top end of the chain. The mounting sleeve is rotatably sleeved on the outer wall of the connecting shaft through a bearing, and the mounting sleeve is inserted into the mounting groove. A clamping plate is fixedly mounted on the outer wall of the mounting sleeve, and a plate groove is provided on the inner wall of the mounting groove. A clamping groove is provided on the bottom end of the inner wall of the plate groove. The clamping plate is clamped in the clamping groove, and a rotating groove is provided on the inner wall of the plate groove. A rotating shaft is fixedly mounted on the inner wall of the rotating groove. The limit plate is movably sleeved on the outer wall of the rotating shaft through the axis hole opened near one end of the limit plate, and a torsion spring is fixedly connected between the inner wall of the axis hole opened near one end of the limit plate and the outer wall of the rotating shaft. The limit plate is clamped above the clamping plate, and a contraction groove is opened on the inner wall of the plate groove. The U-shaped push plate is inserted in the contraction groove, and a connecting rod is fixedly installed on the outside of the U-shaped push plate. The connecting rod movably passes through the inner wall of the contraction groove and extends out of the chain plate. The outer wall of the connecting rod is surrounded by a spring, and the spring is fixedly installed between the outer side of the U-shaped push plate and the inner wall of the contraction groove.

[0007] Preferably, the mounting sleeve is adapted to the mounting groove.

[0008] Preferably, the number of the clamping plates and the number of the plate slots are both two, and the clamping plates are adapted to the clamping slots. By providing the clamping plates, a limiting effect can be exerted on the installation sleeve, thereby improving the stability of the installation sleeve in the installation slot.

[0009] Preferably, the number of the rotation slots and the limiting plates provided in the plate slot is two, and the limiting plates are adapted to the rotation slots. By providing the limiting plates, the card plate can be limited.

[0010] Preferably, a pressing plate is fixedly installed at one end of the connecting rod. By providing the pressing plate, it is convenient for personnel to press the connecting rod through the pressing plate, thereby facilitating personnel operation.

[0011] Preferably, a wall pad is fixedly installed on the inner wall of the hanging ring, and the material of the wall pad is Teflon.

[0012] The utility model provides a hollow multi-layer gold ornament. The hollow multi-layer gold ornament has the following beneficial effects:

[0013] (1) The hollow multi-layer gold jewelry, by providing a connection mechanism, allows personnel to disassemble and assemble the chain plate separately, thereby facilitating cleaning and maintenance of the chain plate. Personnel do not need to remove the chain from the neck before cleaning and maintaining the chain plate, which is convenient for wearing. This solves the problem in the prior art that the hanging ring is limited by the nail column, and the assembly cap is threadedly connected to the threaded column, resulting in the chain plate being difficult to disassemble separately from the hanging ring, and the chain plate is easy to rotate when worn, resulting in relative rotation between the assembly cap and the threaded column, thereby affecting the firmness of the connection between the chain plate and the hanging ring;

[0014] (2) The hollow multi-layer gold jewelry can reduce the friction between the hanging ring and the hanging chain by setting a wall pad, reducing wear and tear, thereby ensuring the normal wearing life of the chain pendant. It has a simple structure and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the partial structure of the utility model in front view;

[0017] Figure 3 This is a schematic diagram of the top cross-sectional structure of the utility model;

[0018] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0019] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure of part B in the middle.

[0020] In the figure: 1. Chain plate; 2. Hanging ring; 3. Connecting mechanism; 4. Wall pad; 301. Coupling shaft; 302. Mounting sleeve; 303. Mounting groove; 304. Plate groove; 305. Clamping groove; 306. Clamping plate; 307. Rotating groove; 308. Limiting plate; 309. Rotating shaft; 310. Torsion spring; 311. Contraction groove; 312. U-shaped push plate; 313. Connecting rod; 314. Spring; 315. Press plate. DETAILED DESCRIPTION

[0021] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0022] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances. Example 1:

[0024] The hollow multi-layer gold ornaments provided by the utility model are preferably implemented as follows Figures 1 to 5 As shown: A hollow multi-layer gold ornament, including a chain plate 1, a hanging ring 2, and a connecting mechanism 3 is provided between the hanging ring 2 and the top of the chain plate 1;

[0025] The connecting mechanism 3 includes a connecting shaft 301, a mounting sleeve 302, a U-shaped push plate 312, and a limit plate 308. The connecting shaft 301 is fixedly mounted on the bottom end of the hanging ring 2. A mounting groove 303 is provided on the top of the chain plate 1. The mounting sleeve 302 is rotatably sleeved on the outer wall of the connecting shaft 301 through a bearing. The mounting sleeve 302 is inserted into the mounting groove 303. A clamping plate 306 is fixedly mounted on the outer wall of the mounting sleeve 302. A plate groove 304 is provided on the inner wall of the mounting groove 303. A clamping groove 305 is provided on the bottom end of the inner wall of the plate groove 304. The clamping plate 306 is clamped in the clamping groove 305. A rotating groove 307 is provided on the inner wall of the plate groove 304. A rotating shaft 309 is fixedly mounted on the inner wall of the rotating groove 307. The limit plate 308 is movably sleeved on the outer wall of the rotating shaft 309 through the opened shaft hole near one end, and a torsion spring 310 is fixedly connected between the inner wall of the shaft hole opened near one end of the limit plate 308 and the outer wall of the rotating shaft 309. The limit plate 308 is clamped on the top of the clamping plate 306, and a contraction groove 311 is opened on the inner wall of the plate groove 304. The U-shaped push plate 312 is inserted into the contraction groove 311. A connecting rod 313 is fixedly installed on the outside of the U-shaped push plate 312. The connecting rod 313 movably passes through the inner wall of the contraction groove 311 and extends outside the chain plate 1. A spring 314 is surrounded on the outer wall of the connecting rod 313, and the spring 314 is fixedly installed between the outer side of the U-shaped push plate 312 and the inner wall of the contraction groove 311.

[0026] The above technical solution is specifically as follows: pressing the pressing plate 315, the pressing plate 315 drives the U-shaped push plate 312 to extend out of the contraction groove 311 through the connecting rod 313, so that the U-shaped push plate 312 pushes the limit plate 308 to rotate in the rotation groove 307, so that the limit plate 308 is not above the card plate 306, thereby not blocking the card plate 306. At this time, the chain plate 1 can be pulled downward, and the mounting sleeve 302 can be separated from the mounting groove 303, completing the separate disassembly of the chain plate 1. Through this mechanism, personnel can The chain plate 1 can be disassembled and assembled separately, so that it is convenient for personnel to clean and maintain the chain plate 1. Personnel do not need to take the chain off the neck before cleaning and maintaining the chain plate 1, which is convenient for personnel to wear the chain plate. It solves the problem in the prior art that the hanging ring 2 is limited by the nail column, and the assembly cap is threadedly connected to the threaded column, which makes it difficult to disassemble the chain plate 1 from the hanging ring 2 separately, and the chain plate 1 is easy to rotate when worn, which makes it easy for the assembly cap and the threaded column to rotate relative to each other, thereby affecting the firmness of the connection between the chain plate 1 and the hanging ring 2.

[0027] Furthermore, the mounting sleeve 302 is adapted to the mounting groove 303 .

[0028] Furthermore, the number of the card plates 306 and the card slots 304 are both two, and the card plates 306 are adapted to the card slots 305;

[0029] The clamping plate 306 can be provided to limit the installation sleeve 302 and improve the stability of the installation sleeve 302 in the installation groove 303 .

[0030] Furthermore, the number of the rotation grooves 307 and the limiting plates 308 provided in the plate slot 304 is two, and the limiting plates 308 are adapted to the rotation grooves 307;

[0031] The clamping plate 306 can be limited by setting a limiting plate 308 .

[0032] Furthermore, a pressing plate 315 is fixedly mounted on one end of the connecting rod 313;

[0033] The pressing plate 315 is provided to facilitate personnel to press the connecting rod 313 through the pressing plate 315 , thereby facilitating operation. Example 2:

[0034] On the basis of the first embodiment, the hollow multi-layer gold ornaments provided by the present invention are preferably implemented as follows: Figures 1 to 5 As shown: a wall pad 4 is fixedly installed on the inner wall of the hanging ring 2, and the material of the wall pad 4 is Teflon.

[0035] Specifically, the above technical solution is to provide a wall pad 4 to reduce friction between the hanging ring 2 and the hanging chain, reduce wear, and thus ensure the normal wearing life of the chain tag 1. The structure is simple and practical.

[0036] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A hollow multi-layer gold ornament, comprising a chain (1) and a hanging ring (2), characterized in that: A connecting mechanism (3) is provided between the hanging ring (2) and the top of the chain plate (1); The connecting mechanism (3) includes a connecting shaft (301), a mounting sleeve (302), a U-shaped push plate (312), and a limit plate (308). The connecting shaft (301) is fixedly mounted on the bottom end of the hanging ring (2). The top end of the chain plate (1) is provided with a mounting groove (303). The mounting sleeve (302) is rotatably sleeved on the outer wall of the connecting shaft (301) through a bearing. The mounting sleeve (302) is inserted into the mounting groove (303). A clamping plate (306) is fixedly mounted on the outer wall of the mounting sleeve (302). A plate groove (304) is provided on the inner wall of the mounting groove (303). A clamping groove (305) is provided at the bottom end of the inner wall of the plate groove (304). The clamping plate (306) is clamped in the clamping groove (305). A rotating groove (307) is provided on the inner wall of the plate groove (304). A rotating shaft is fixedly mounted on the inner wall of the rotating groove (307). (309), the limit plate (308) is movably sleeved on the outer wall of the rotating shaft (309) through the opened shaft hole near one end, and a torsion spring (310) is fixedly connected between the inner wall of the opened shaft hole and the outer wall of the rotating shaft (309) near one end of the limit plate (308), the limit plate (308) is clamped on the top of the clamping plate (306), and the inner wall of the plate groove (304) is provided with a contraction groove (311), and the U-shaped push plate (312) is inserted into the contraction groove (311), and a connecting rod (313) is fixedly installed on the outer side of the U-shaped push plate (312), and the connecting rod (313) is movably passed through the inner wall of the contraction groove (311) and extends out of the chain plate (1), and a spring (314) is surrounded on the outer wall of the connecting rod (313), and the spring (314) is fixedly installed between the outer side of the U-shaped push plate (312) and the inner wall of the contraction groove (311).

2. The hollow multi-layer gold jewelry according to claim 1, characterized in that: The mounting sleeve (302) is adapted to the mounting groove (303).

3. The hollow multi-layer gold jewelry according to claim 1, characterized in that: The number of the card plates (306) and the number of the card slots (304) are both two, and the card plates (306) are adapted to the card slots (305).

4. The hollow multi-layer gold jewelry according to claim 1, characterized in that: The number of the rotation grooves (307) and the limiting plates (308) provided in the plate groove (304) is two, and the limiting plates (308) are adapted to the rotation grooves (307).

5. The hollow multi-layer gold jewelry according to claim 1, characterized in that: A pressing plate (315) is fixedly mounted on one end of the connecting rod (313).

6. The hollow multi-layer gold jewelry according to claim 1, characterized in that: A wall pad (4) is fixedly mounted on the inner wall of the hanging ring (2), and the material of the wall pad (4) is Teflon.

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