Gold ornament with arched inner wall

Abstract

The embodiment of the utility model provides an arch-shaped inner wall gold ornament which comprises an arch-shaped supporting frame, an elastic reinforcing ring, an internal reinforcing rib and an outer surface covering layer, and the arch-shaped supporting frame is a basic supporting framework; the elastic reinforcing ring is arranged in the arched support frame; the multiple internal reinforcing ribs are located between the arch-shaped supporting frame and the elastic reinforcing ring and are evenly distributed. The outer surface covering layer wraps the arched supporting frame; the internal reinforcing ribs further comprise transverse stiffening ribs and longitudinal reinforcing strips, and the transverse stiffening ribs and the longitudinal reinforcing strips are distributed in a crossed mode. A plurality of positioning grooves are formed in the arched supporting frame, and protruding structures are arranged on the corresponding portions of the internal reinforcing ribs so that the internal reinforcing ribs can be inserted into the grooves conveniently. By means of the scheme, the problem that due to the fact that the gold material is soft in texture, the gold material is prone to deformation due to insufficient strength after being manufactured into the arch-shaped inner wall structure can be solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of jewelry design and manufacturing, in particular to an arched inner wall gold ornament. BACKGROUND

[0002] The arched inner wall gold ornament refers to a new type of decoration in jewelry design, which is made of gold into an arched inner wall structure. Due to the soft texture of gold itself, this structure often faces the problem of insufficient strength in practical application, which easily leads to deformation of the ornament during wearing or using, affecting the appearance and service life. SUMMARY

[0003] Therefore, the present application provides an arched inner wall gold ornament to at least partially solve the problems in the prior art.

[0004] The arched inner wall gold ornament of the present application comprises an arched support frame, an elastic reinforcing ring, internal reinforcing ribs and an outer surface covering layer, wherein

[0005] The arched support frame is a basic support skeleton;

[0006] The elastic reinforcing ring is arranged inside the arched support frame;

[0007] The internal reinforcing ribs are located between the arched support frame and the elastic reinforcing ring and are evenly arranged;

[0008] The outer surface covering layer wraps the arched support frame; wherein

[0009] The internal reinforcing ribs further comprise transverse stiffening ribs and longitudinal reinforcing strips, which are cross-distributed;

[0010] The arched support frame is provided with a plurality of positioning grooves, and the corresponding parts of the internal reinforcing ribs are provided with protruding structures to be inserted into the grooves.

[0011] Preferably, the arched support frame is connected to each other to form a grid structure by a plurality of cross-arranged reinforcing rods.

[0012] Preferably, the elastic reinforcing ring is designed in the shape of a bellows.

[0013] Preferably, the transverse stiffening ribs and the longitudinal reinforcing strips are connected by pressing.

[0014] Preferably, the plurality of positioning grooves are evenly distributed.

[0015] Preferably, the surface of the outer surface covering layer is coated with a nanometer carbon fiber composite film.

[0016] Preferably, the elastic reinforcing ring is subdivided into several independent segments, and a small gap is provided between each segment.

[0017] Preferably, the arched inner wall is provided with multiple gold-plated layers.

[0018] The arched inner wall gold ornament provided by the embodiment of the present disclosure comprises an arched support frame, an elastic reinforcing ring, internal reinforcing ribs and an outer surface covering layer, wherein the arched support frame is a basic support framework; the elastic reinforcing ring is arranged in the arched support frame; the internal reinforcing ribs are located between the arched support frame and the elastic reinforcing ring and are uniformly arranged in multiple; the outer surface covering layer wraps the arched support frame; wherein the internal reinforcing ribs further comprise transverse stiffening ribs and longitudinal reinforcing strips, the transverse stiffening ribs and the longitudinal reinforcing strips are cross-distributed; the arched support frame is provided with multiple positioning grooves, and the internal reinforcing ribs are correspondingly provided with protruding structures to be inserted into the grooves. Through the scheme of the embodiment of the present disclosure, the problem of how to solve the problem that the gold material is soft in texture and is easy to deform due to insufficient strength after being made into an arched inner wall structure can be solved. BRIEF DESCRIPTION OF DRAWINGS

[0019] In the drawings, like reference numbers in the drawings and corresponding reference numbers in the written description designate the same or similar elements. The drawings are not necessarily to scale. It should be understood that the drawings are merely schematic representations, which are shown by way of example and not as a limitation.

[0020] Figure 1 is the arched support frame axial side structure schematic diagram in the utility model.

[0021] Figure 2 is the arched support partial explosion structure schematic diagram in the utility model.

[0022] Figure 3 is the arched support frame local cut-off enlarged structure schematic diagram in the utility model Figure 2 in Figure 2 in the arched support frame local cut-off enlarged structure schematic diagram in the utility model

[0023] In the drawing: 1, arched support frame; 2, elastic reinforcing ring; 21, tiny gap; 3, internal reinforcing rib; 4, outer surface covering layer; 5, reinforcing rod; 6, transverse stiffening rib; 7, longitudinal reinforcing strip; 8, positioning groove; 9, nanometer carbon fiber composite film; 10, gold-plated layer DETAILED DESCRIPTION

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0025] like Figure 1 As shown, a gold ornament with an arched inner wall according to this application includes an arched support frame 1, an elastic reinforcing ring 2, internal reinforcing ribs 3, and an outer surface covering layer 4. The arched support frame 1 serves as the basic support skeleton, enhancing the overall rigidity of the ornament and maintaining its arched shape. The elastic reinforcing ring 2 is disposed inside the arched support frame 1, providing additional strength through its elastic properties to reduce the probability of deformation caused by external forces. Multiple internal reinforcing ribs 3 are evenly distributed between the arched support frame 1 and the elastic reinforcing ring 2, increasing the number of longitudinal stress points on the ornament and thus improving its overall torsional resistance. The outer surface covering layer 4 wraps around the arched support frame 1 and other internal components, not only achieving a decorative effect by optimizing material hardness but also further enhancing the structural strength and aesthetic appeal of the ornament. Through the effective cooperation of these components, the deformation problem caused by the relatively soft nature of the arched body made of pure gold is effectively solved.

[0026] The arch-shaped support frame 1 is the core component of the entire jewelry, made of high-purity gold material and processed by precision machining, and its shape is designed as an arch to enhance its rigidity and stability. The arch-shaped support frame 1 has a certain wall thickness to ensure that it has sufficient strength and toughness while maintaining the arch shape. The elastic reinforcing ring 2 is a ring-shaped structure made of high-strength elastic alloy, manufactured by precision casting or stamping process, and designed to tightly fit on the inner wall of the arch-shaped support frame 1. Its elasticity and strength can be optimized by adjusting the alloy composition and process parameters, so as to better adapt to various external forces. The internal reinforcing ribs 3 are made of small metal strips or rods, which are fixed in the gap between the arch-shaped support frame 1 and the elastic reinforcing ring 2, and are evenly distributed in space through welding or buckling fixation, increasing the rigidity of the jewelry in the longitudinal direction and reducing the deformation caused by external stress. The outer surface covering layer 4 is usually made of high-hardness alloy or plated material with good finishing performance, attached to the outside of the jewelry through electroplating, spraying or coating process, so that the jewelry has both high structural strength and good appearance effect.

[0027] Specifically, the arch-shaped support frame 1 can be precisely machined by a numerical control machine tool to ensure that its shape and size meet the design requirements. The elastic reinforcing ring 2 can be produced by precision casting or cold stamping process to ensure its elastic properties and strength. The internal reinforcing ribs 3 can be evenly arranged between the arch-shaped support frame 1 and the elastic reinforcing ring 2 by automatic welding equipment or precision assembly line to ensure that each reinforcing rib is firmly fixed. The outer surface covering layer 4 can be made by electroplating high-hardness alloy material on the outer surface of the jewelry, or by spraying a coating with high glossiness to ensure that the surface of the jewelry is smooth and wear-resistant. In addition, heat treatment process can be used to further optimize the mechanical properties and appearance quality of the jewelry.

[0028] This design effectively solves the problem of insufficient strength and easy deformation of gold material due to its soft texture. By introducing the arch-shaped support frame 1, the rigidity and stability of the jewelry are significantly improved, so that it can maintain its original shape when subjected to external forces. The setting of the elastic reinforcing ring 2 increases the local strength and recovery ability of the jewelry, which can quickly reset even under a large external force, avoiding permanent deformation. The internal reinforcing ribs 3 are evenly distributed in the gap between the support frame and the reinforcing ring, greatly increasing the number of longitudinal stress points of the jewelry, making the overall structure more solid and significantly improving the resistance to distortion. The outer surface covering layer 4 not only improves the surface hardness and wear resistance of the jewelry, but also visually gives the jewelry a higher ornamental value, further improving the market competitiveness of the product. Through the comprehensive action of the above technical means, the arch-shaped inner wall gold jewelry not only retains the texture and beauty of gold material, but also has more excellent mechanical properties and long-term use reliability.

[0029] With reference to the foregoing Figure 1 In one embodiment, the arch-shaped support frame 1 of the arch-shaped inner wall gold jewelry of the present application is connected by a plurality of reinforcing rods 5 arranged in a cross pattern to form a grid structure. This grid structure can significantly enhance the overall stability and rigidity of the arch-shaped structure. Specifically, the arch-shaped support frame 1 forms the main load-bearing and shaping framework inside the gold jewelry, and the reinforcing rods 5 are connected at each node of the support frame by cross arrangement. These reinforcing rods 5 not only strengthen the firmness of each node, but also effectively prevent deformation caused by external stress through multi-directional stretching and support. Therefore, even if the gold material is relatively soft, the jewelry can still maintain good shape and is not prone to deformation.

[0030] For example, a plurality of reinforcing rods 5 can be precisely fixed on the key nodes of the arch-shaped support frame 1 by precision casting or laser welding technology, ensuring that each reinforcing rod 5 can provide effective support and reinforcement to the support frame in multiple directions. The specific connection method can use spot welding or seamless butt joint technology to ensure the high strength and durability of the structure. In this way, the entire jewelry is not only beautiful, but also has excellent mechanical properties.

[0031] In one embodiment, the elastic reinforcing ring 2 of the arch-shaped inner wall gold jewelry of the present application is designed in the shape of a bellows. This design not only enhances the stability of the jewelry structure, but also provides sufficient elastic deformation space, effectively preventing permanent deformation caused by external stress. Specifically, the elastic reinforcing ring 2 can elastically deform in multiple directions when stressed due to its unique bellows structure, without causing local stress concentration due to unidirectional force, thereby reducing the likelihood of deformation.

[0032] In one embodiment, the elastic reinforcing ring 2 is installed on the arch-shaped inner wall inside the jewelry, closely fitting the inner wall and forming an integrated structure. The design of the bellows not only has excellent elastic properties, but also perfectly blends with the inner wall material without affecting the overall aesthetics. Specifically, the elastic reinforcing ring 2 in the shape of a bellows is composed of multiple valleys and crests, which are evenly distributed along the internal contour of the jewelry, ensuring consistent support effect on the entire inner wall.

[0033] Specifically, to achieve this feature, the elastic reinforcing ring 2 can be pre-fabricated in the shape of a bellows during the production process, and then installed at the predetermined position of the arch-shaped inner wall. For example, the gold material can be pre-pressed into the required bellows shape by mold pressing, and then precisely fixed on the inner wall of the jewelry to form a close combination with the inner wall. Such installation method not only ensures the stability of the structure, but also simplifies the manufacturing process.

[0034] In one embodiment, asFigure 2 and Figure 3 As shown, a gold ornament with an arched inner wall according to this application further includes internal reinforcing ribs 3, which are composed of transverse stiffening ribs 6 and longitudinal reinforcing strips 7. The transverse stiffening ribs 6 and the longitudinal reinforcing strips 7 are distributed in a crisscross pattern, enhancing the structural strength and stability of the ornament. Specifically, the transverse stiffening ribs 6 are arranged along the transverse direction of the ornament and are evenly distributed on the arched inner wall, playing a role in enhancing lateral stability and load-bearing capacity. The longitudinal reinforcing strips 7 are arranged along the longitudinal direction of the ornament, extending from one end to the other, forming a crisscross structure with the transverse stiffening ribs 6, further improving the torsional resistance of the ornament.

[0035] In the specific implementation process, both the transverse stiffening ribs 6 and the longitudinal reinforcing strips 7 are made of high-purity gold and are fixed to specific positions on the inner wall of the arch using precision machining technology. To ensure a stable connection between the transverse stiffening ribs 6 and the longitudinal reinforcing strips 7, they can be firmly bonded together by welding or pressing to form a stable grid-like reinforcing structure. Furthermore, by precisely controlling the thickness and spacing of the stiffening ribs and reinforcing strips, the overall mechanical properties of the jewelry can be further optimized, ensuring good stability and resistance to deformation under external pressure.

[0036] In one embodiment, the arched support frame 1 of an arched inner wall gold ornament of this application is provided with a plurality of positioning grooves 8 (see...). Figure 3 The internal reinforcing ribs 3 are equipped with corresponding protrusions to accommodate insertion into these grooves. A reliable connection between the arched support frame 1 and the internal reinforcing ribs 3 is achieved through soldering or compression fitting. This design helps improve the structural stability and reliability of the jewelry, effectively preventing structural loosening due to minor vibrations from prolonged wear. Furthermore, the number and distribution of the positioning grooves 8 can be adjusted according to actual needs to accommodate jewelry designs of different sizes and shapes. The positioning grooves 8 on the arched support frame 1 and the protrusions on the internal reinforcing ribs 3 should be precisely aligned during installation to ensure a secure connection after insertion.

[0037] For example, the reinforcing ribs inside the arched support frame 1 can be pre-processed into a shape with raised structures during the manufacturing process, while the arched support frame 1 has multiple evenly distributed grooves at corresponding positions. Specifically, during assembly, the raised parts on the reinforcing ribs are aligned with the positioning grooves 8 on the arched support frame 1, and then the two are firmly joined together by welding or pressing. This not only increases the overall structural strength of the jewelry but also effectively reduces structural loosening caused by prolonged wear.

[0038] See Figure 1In one embodiment, the outer surface of the arched inner wall gold jewelry of the present application is covered with a layer of composite material, and the composite material is embedded with a nanocarbon fiber composite film 9. The composite film has high toughness and low weight, which can significantly improve the surface wear resistance and rigidity of the gold jewelry without affecting the aesthetic appearance of the gold jewelry. By embedding such a composite film on the outer surface of the gold jewelry, not only can the durability of the jewelry be effectively enhanced, but also the self-weight of the product can be avoided from being excessively increased, so as to achieve the dual purpose of beautifying the outer surface and strengthening the inner part.

[0039] The nanocarbon fiber composite film 9 can be made of polyacrylate resin or epoxy resin, and the embedded nanocarbon fiber can provide additional support to a certain extent. The composite film is uniformly coated on the outer surface cover layer 4 by a special coating process and is tightly combined with it, ensuring that there is no gap or bubble between the two, thereby improving the overall stability. Specifically, the nanocarbon fiber composite film 9 can be uniformly coated on the outer surface cover layer 4 by methods such as electrostatic spraying, dip coating or spin coating. For example, during the spraying process, the thickness and uniformity of the composite film can be ensured by adjusting the spraying parameters (such as pressure, speed and spraying distance) to meet the specific design requirements.

[0040] In one embodiment, the arched inner wall gold jewelry of the present application has an elastic reinforcing ring 2 composed of several independent segments, and the small gaps 21 between the independent segments allow fine adjustment when worn, thereby adapting to the differences in the wrists of different users. Specifically, the elastic reinforcing ring 2 is designed to be composed of multiple independent segments, and each independent segment is connected by a small gap 21, so that each independent segment can be freely adjusted within a certain range to adapt to the wrist size of the user. In addition, the material and shape of each independent segment are carefully designed to ensure elasticity and strength while providing good wearing comfort.

[0041] Specifically, the independent segments are designed with small gaps 21 when connected, and the gap width is sufficient to provide the required elastic adjustment range, but not too large to cause structural instability. For example, the end of each independent segment is designed to slightly overlap or closely fit to maintain the integrity and aesthetics of the entire reinforcing ring. Such a design not only improves the adaptability of the jewelry, but also avoids the problem of tightness or looseness caused by the fixed size of traditional single rings. In the actual manufacturing process, this complex structural design can be achieved through precise molds and special processes to ensure seamless splicing of each independent segment and the overall aesthetics.

[0042] In one embodiment, the arched inner wall gold jewelry of the present application is characterized in that, in order to ensure firm fitting between each layer and further enhance the strength of the arch wall, the arched inner wall adopts a multi-layer gold plating layer 10 structure. Specifically, after each plating layer, ultrasonic impact method is used for compression treatment. Through this treatment method, the final formed laminated structure not only can show the beauty of metal luster, but also can significantly enhance the mechanical strength and durability of the device.

[0043] In one embodiment, in order to realize the above-mentioned multi-layer gold plating layer 10 structure, first, a layer of high-purity gold solution is uniformly coated on the surface of the arched inner wall of the base material. Then, the ultrasonic equipment is used to impact the gold plating layer 10 to ensure that the gold plating layer 10 and the base material form a close combination. Subsequently, the next layer of high-purity gold solution is continued to be coated on the basis of the treated gold plating layer 10, and the above-mentioned ultrasonic impact treatment step is repeated. This process can be repeated for several times until the required number of layers and thickness are reached, thereby forming the multi-layer gold plating layer 10 structure. The thickness and number of each gold plating layer 10 can be adjusted according to the specific design requirements.

[0044] When the device is in use, the entire arched inner wall gold jewelry plays its unique advantages through the close cooperation of each component. First of all, the arched support frame 1, as the basic support skeleton of the entire jewelry, plays a key structural support role, ensuring that the arched jewelry can maintain a stable form in various use environments and prevent deformation. On this basis, the elastic reinforcing ring 2 is tightly attached inside the arched support frame 1, which can effectively absorb and disperse stress when encountering external impact force by utilizing its own elasticity and flexibility, thereby further enhancing the overall strength of the jewelry and reducing the risk of deformation caused by external impact. In addition, the internal reinforcing ribs 3 distributed between the arched support frame 1 and the elastic reinforcing ring 2 increase the stress points of the jewelry in the longitudinal direction and improve the overall anti-twist ability in multiple directions, making the jewelry more solid and durable. Finally, the outer surface covering layer 4 not only provides a beautiful and protective outer layer for the entire jewelry, but also realizes the protection function of the external environment through careful selection and treatment of the material hardness, improves the wear resistance and gloss of the jewelry, and further enhances the user's visual experience. The close cooperation and mutual cooperation between these components effectively solve the problem that pure gold material is prone to deformation due to its own softness, making this arched inner wall gold jewelry not only beautiful, but also has excellent mechanical properties and long service life.

[0045] The above is the preferred embodiment of the present application. It should be noted that for ordinary skilled persons in the technical field, without departing from the principles of the present application, a number of improvements and refinements can be made, which should also be considered as the protection scope of the present application.

Claims

1. An arched interior wall gold jewelry, characterized by, Comprise: An arched support frame (1), an elastic reinforcing ring (2), internal reinforcing ribs (3) and an outer surface covering layer (4), wherein The arched support frame (1) is a basic support framework; The elastic reinforcing ring (2) is arranged in the arched support frame (1); The internal reinforcing ribs (3) are located between the arched support frame (1) and the elastic reinforcing ring (2), and a plurality of internal reinforcing ribs (3) are evenly arranged; The outer surface covering layer (4) wraps the arched support frame (1); wherein The internal reinforcing ribs (3) further comprise transverse stiffening ribs (6) and longitudinal reinforcing strips (7), and the transverse stiffening ribs and the longitudinal reinforcing strips are cross-distributed; The arched support frame (1) is provided with a plurality of positioning grooves (8), and the corresponding parts of the internal reinforcing ribs (3) are provided with protruding structures to be inserted into the grooves.

2. An arched interior wall gold jewelry according to claim 1, characterized in that: The arched support frame (1) is connected by a plurality of cross-arranged reinforcing rods (5) to form a grid structure.

3. An arched interior wall gold jewelry according to claim 1, characterized in that: The elastic reinforcing ring (2) is designed in the shape of a bellows.

4. An arched interior wall gold jewelry according to claim 1, characterized in that: The transverse stiffening ribs (6) and the longitudinal reinforcing strips (7) are press-fit connected.

5. An arched interior wall gold jewelry according to claim 1, characterized in that: The plurality of positioning grooves (8) are evenly distributed.

6. An arched interior wall gold jewelry according to claim 1, characterized in that: The surface of the outer surface covering layer (4) is coated with a nano-carbon fiber composite film (9).

7. An arched interior wall gold jewelry according to claim 1, characterized in that: The elastic reinforcing ring (2) is subdivided into several independent sections, and a micro gap (21) is arranged between each section.

8. An arched interior wall gold jewelry according to claim 1, characterized in that: The arched inner wall is provided with a plurality of gold-plated layers (10).

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