CN210581314U - Multi-color structure jewelry - Google Patents
Multi-color structure jewelry Download PDFInfo
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- CN210581314U CN210581314U CN201921162074.XU CN201921162074U CN210581314U CN 210581314 U CN210581314 U CN 210581314U CN 201921162074 U CN201921162074 U CN 201921162074U CN 210581314 U CN210581314 U CN 210581314U
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Abstract
The utility model belongs to articles for daily use field specifically discloses a polychrome structure ornament, include the ornament body and attach to at least two-layer metal level on ornament body surface, at least two-layer the colour or the line of metal level are different, at least one deck lower floor at least part and the upper strata of metal level the metal level is underlap, the lower floor at least part of metal level appears in the upper strata outside the metal level for the ornament surface presents two kinds at least colours or two kinds of lines. The utility model provides a polychrome structure ornament makes a ornament can present multiple metal color and luster, and is exquisite, pleasing to the eye, has satisfied current consumer more diversified, individualized aesthetic demand.
Description
Technical Field
The utility model belongs to ornament handicraft field, concretely relates to polychrome structure ornament.
Background
The metal product has a long history, wherein the metal jewelry ornament has the advantages of good luster, high stability and the like, and embodies unique aesthetic value and practical value, so the metal jewelry ornament is popular with consumers for a long time.
With the development of metal mining and processing technologies and the development of application layers, more and more metal materials can be applied to the manufacture of jewelry ornaments, and the aesthetic requirements of people on the jewelry ornaments tend to be personalized and diversified.
SUMMERY OF THE UTILITY MODEL
For solving the defect that exists among the prior art and not enough, the utility model discloses a main aim at provides a polychrome structure ornament, and this polychrome structure ornament includes the ornament body and attaches to the two-layer or more than two-layer metal level on ornament body surface, and the metal level makes ornament present two kinds or more than two kinds of colours, the utility model discloses a polychrome structure ornament has the realization and presents multiple color, the exquisite, pleasing to the eye advantage of ornament on an ornament.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the jewelry with the multicolor structure comprises a jewelry body and at least two metal layers attached to the surface of the jewelry body, wherein the colors or grains of the at least two metal layers are different, at least part of the metal layer of at least one lower layer is not overlapped with the metal layer of the upper layer, and at least part of the metal layer of the lower layer is exposed out of the metal layer of the upper layer, so that the surface of the jewelry presents at least two colors or two grains;
the direction far away from the jewelry body is upward, and the direction close to the jewelry body is downward.
Each of the metal layers may be formed by the same or different processes, for example, if the metal layer is a gold layer. An electroforming process may be used, and if the metal layer is a colored metal layer, a water plating process, a vacuum plating process, an electrophoresis process, an anodic oxidation process, a passivation process, or the like may be used. The order of attachment of the multiple metal layers is not particularly limited, and may be selected and combined according to the color effect to be exhibited.
In the patent, the surface comprises a jewelry body, a metal layer and a surface which can be observed by human eyes of the finished jewelry in various forms, and is not limited to the surface exposed outside for viewing and displaying.
In one embodiment, at least part of the jewelry body is not overlapped with the metal layer, and at least part of the jewelry body is exposed out of the metal layer.
In one embodiment, at least one of the metal layers and the jewelry body are different in color or texture, so that the surface of the jewelry presents at least three colors or three textures.
In this patent, the adhesion of the metal layer is not limited to continuous and uninterrupted, and the surface of the metal layer may have different curvatures, so that various protrusions or depressions may be formed, and during the metal layer manufacturing process, the situation that the upper metal layer is discretely filled into the depressions should belong to the stacking, and on the basis, the metal layer is further adhered to form the situation that the uppermost metal layer and the lowermost metal layer are not in direct contact should also be considered to belong to the stacking.
In the process of manufacturing the metal layer, other substances may be arranged between the two stacked metal layers, for example, an auxiliary plating layer capable of better attaching and fixing the metal layers, and the auxiliary plating layer and other substances may be consumed after the metal layers are manufactured, and will not be exposed in the final finished jewelry, so that the auxiliary plating layer should not be considered as belonging to the metal layer; similarly, in the process of manufacturing metal layers and finished jewelry, there may be unconsumed auxiliary plating and other substances between two metal layers, and at this time, it should not be considered that the existence of the auxiliary plating and other substances destroys the lamination relationship of the metal layers, that is, the metal layers between two metal layers that have unconsumed auxiliary plating and other substances still belong to the laminated metal layers described in this patent.
In addition, in order to achieve the required design thickness of the metal layer and save the expensive substrate, and reduce the manufacturing cost, there may be a situation of complete overlapping arrangement in the upper metal layer, that is, there is a situation that the whole metal layer is not exposed in the upper metal layer. However, the lower metal layer is only exposed from all of the upper metal layer, and the color or texture thereof can be observed by human eyes.
In one embodiment, the surface of the jewelry body at least comprises a first texture area and a second texture area, wherein the texture formed by the exposed metal layer in the first texture area is different from the texture formed by the exposed metal layer in the second texture area;
or the surface of the jewelry body comprises at least a first texture area and a second texture area, and the level of the exposed metal layer in the first texture area is different from the level arrangement of the exposed metal layer in the second texture area. The ornament is divided into a plurality of pattern areas, after a plurality of metal layers are uniformly manufactured on the ornament body, different patterns are engraved according to the design of each pattern area, and the production efficiency is improved. The different exposed textures in the first and second texture areas include different shapes of the metal layer, and the different hierarchical arrangement means that different metal layers can be selectively exposed in each texture area, for example, the first texture area sequentially exposes the 1 st, 2 nd, and 3 rd layers from top to bottom, and the second texture area sequentially exposes the 1 st, 3 th, and 4 th layers from top to bottom.
In this patent, the texture includes, but is not limited to, characters, patterns, lines, or patterns, wherein the patterns or the patterns may be composed of a single metal layer, or may be composed of multiple metal layers or a combination of multiple metal layers and a jewelry body, and the pattern or the pattern is not limited to the hollow area itself, but may also include an area that is not hollow in the metal layer.
In one embodiment, at least three metal layers are attached to the surface of the jewelry body, and the colors or grains of at least two metal layers are the same.
In one embodiment, at least one metal layer located on the upper layer is provided with a hollow area, at least one metal layer located on the lower layer is exposed from the hollow area of the metal layer located on the upper layer, the lower metal layer exposed in the hollow area forms a texture, or the lower metal layer exposed in the hollow area and the upper metal layer form a texture together.
In one embodiment, the jewelry body is exposed from the hollow area, the lower metal layer exposed from the hollow area and the jewelry body form a texture together, or the lower metal layer exposed from the hollow area, the jewelry body and the upper metal layer form a texture together.
The hollowed-out area can be formed by carving the metal layer, when all the metal layers are carved to form hollowed-out patterns or patterns, the metal layer and the jewelry body on the lower layer can be exposed from the patterns or the patterns, and the jewelry surface can be in three or more colors due to the material of the jewelry body and the material of the metal layer. When the innermost metal layer, namely the metal layer directly attached to the surface of the jewelry body, is carved through, the jewelry body can be exposed, and the color of the jewelry comprises the color of the jewelry body.
As previously mentioned, regardless of how many metal layers are provided, where there is no metal layer that overlaps an entire layer without being exposed, all of the metal layers that participate in the texturing can be viewed from the jewelry surface.
The engraving through of the metal layer may be achieved by a CNC engraving process or other processes.
In one embodiment, the coverage area of the metal layer on the upper layer is smaller than that of the metal layer on the lower layer, at least one metal layer on the lower layer is exposed from the edge of the metal layer on the upper layer, the metal layer on the lower layer exposed from the edge of the metal layer on the upper layer forms a texture, or the metal layer on the lower layer exposed from the edge of the metal layer on the upper layer and the metal layer on the upper layer form a texture together.
In one embodiment, the coverage of the metal layer is smaller than the surface of the jewelry body, the jewelry body is exposed from the edge of the metal layer, the jewelry body exposed from the edge of the metal layer forms a texture, or the jewelry body exposed from the edge of the metal layer and the metal layer form a texture together.
The covering of the metal layers can be realized in a stacking mode, when all the metal layers are attached layer by layer in a stacking mode and the metal layers stacked on the upper layer form patterns or patterns, each pattern and pattern do not completely cover the metal layer on the lower layer, so that the surface of the jewelry presents three or more colors by the material of the jewelry body and the material of the metal layers. The jewelry body can be exposed when the innermost metal layer, namely the metal layer directly attached to the surface of the jewelry body does not completely cover the jewelry body, and the color of the jewelry comprises the color of the jewelry body.
In one embodiment, the thickness of the metal layer is 1-500 μm.
The utility model discloses in, will the thickness of the material of metal level and the control of material itself are in the above-mentioned limited scope, firstly can make the metal level that forms reach the color development effect, make its color stability obtain guaranteeing, and another purpose provides the loss allowance, and the loss allowance of calling includes two aspects: firstly, enough materials are provided for the surface treatment of the metal layer and the carving for manufacturing the ornamentation, and secondly, the formed color can be more durable and not fade, the service life of the jewelry ornament is prolonged, and the collection value is improved.
Or/and the surface color of the metal layer is a single pure color or a variegated color.
Or/and the surface of the metal layer has a mirror surface, sand surface or silk surface effect.
Or/and the jewelry body is made of at least one of gold, gold alloy, silver alloy, copper alloy, iron alloy, aluminum alloy, zinc alloy, platinum, palladium or stainless steel; the metal layer is made of at least one of non-ferrous metal, non-ferrous metal oxide, non-ferrous metal alloy or non-ferrous metal alloy oxide. Wherein, the jewelry body or the metal layer comprises the materials formed by any number of metal elements in various smelting modes.
The utility model discloses in, the material of metal level can be common metal oxide, metal nitride, metal carbide, metal fluoride, metal sulphide, metal boride, the diamond-like carbon coating film that has the colour, for example: one or more of Ni, Ti, Zn, Cr, Mg, Nb, Sn, Al, In, Fe, Zr, Si, Cu, Ta, Ge, Ag, Co, Au, Gd, La, Y, Ce, W, Hf, Mo, CrN, TiN, TiAlCN, TiCN, TiAlN, AlTiN, TiB, ZrN, FeCo, AlSi, TiSi, CrSi, ZnAl, TiZn, TiAl, TiZr, TiSi, TiNi, NiAl, NiV, NiFe and DLC, wherein DLC is a carbon film having an amorphous structure. The color which the jewelry ornament finally needs to present is the color of the jewelry body and the metal layer material. The material may be a single solid color or a variegated color.
Or/and the jewelry body is of a solid structure or a hollow structure. The jewelry body adopts a hollow structure and can be used for manufacturing a 3D jewelry, and the manufactured jewelry can meet the requirements of hardness and strength by adopting the structure, so that the jewelry is firm and not easy to damage, the using amount of basic materials is reduced, the cost is saved, and the lightness of the jewelry is further realized.
The utility model discloses following beneficial effect has: the jewelry comprises a jewelry body and at least two metal layers attached to the surface of the jewelry body, so that one jewelry can present various metal colors, is exquisite and attractive, and meets more diversified and personalized aesthetic requirements of current consumers;
one or more metal layers can be carved through to present different patterns and appearances, the effect combination which can be presented by color collocation in jewelry design is greatly expanded, and the styles of the jewelry are greatly enriched by matching with a surface processing technology.
Drawings
FIG. 1 is an overall schematic view of a hollow round tube bracelet of embodiment 1;
FIG. 2 is a three-color structural view of a hollow round tube bracelet of embodiment 1;
fig. 3 is an overall schematic view of the solid ring of example 2;
fig. 4 is a three-color construction of the solid ring of embodiment 2;
FIG. 5 is an overall schematic view of a solid pendant of example 3;
FIG. 6 is a three-color structure of the solid pendant of example 3;
FIG. 7 is a schematic view of the first, second and third textured areas of the bracelet of hollow round tube of example 1;
FIG. 8 is a schematic view of the exposed states of the first and second metal layers and the jewelry body of the hollow round tube bracelet in embodiment 1;
fig. 9 is a schematic view of the first and second textured areas of the solid ring of example 2;
fig. 10 is a schematic view of the exposed states of the first and second metal layers and the jewelry body of the solid ring of embodiment 2;
fig. 11 is a schematic view of the first and second textured areas of the solid ring of example 4;
fig. 12 is a schematic view of the exposed states of the first and second metal layers and the jewelry body of the solid ring of embodiment 4;
description of reference numerals:
1a, a jewelry body of example 1, 2a, a first metal layer of example 1, 3a, a second metal layer of example 1, 1a, a jewelry body of example 2, 2b, a first metal layer of example 2, 3b, a second metal layer of example 2, 1c, a jewelry body of example 3, 2c, a first metal layer of example 3, 3c, a second metal layer of example 3, 1a, a jewelry body of example 4, 2a, a first metal layer of example 4, 3a, a second metal layer of example 4, a first textured region of example 1, 5, a second textured region of example 1, 6, and a third textured region of example 1.
Detailed Description
The above-mentioned aspects of the present invention will be further described in detail with reference to the following specific examples. It should not be understood that the scope of the above-described subject matter of the present invention is limited to the following examples. Various substitutions and alterations according to the general technical knowledge and conventional means in the field are included in the scope of the present invention without departing from the technical idea of the present invention.
The endpoints of the ranges and any values disclosed herein are not limited to the precise range or value, and such ranges or values should be understood to encompass values close to those ranges or values. For ranges of values, between the endpoints of each of the ranges and the individual points, and between the individual points may be combined with each other to give one or more new ranges of values, and these ranges of values should be considered as specifically disclosed herein.
Example 1
This embodiment is to illustrate the utility model of an 18K rose gold + golden gold + rhodium plated three-color hollow circular tube bracelet.
(1) Preparing a jewelry body: selecting an 18K rose gold material as the jewelry body 1a, and manufacturing the 18K rose gold material into a hollow circular tube bracelet through a tube drawing forming process, wherein the surface roughness of the bracelet is 0.04 mu m;
cleaning and drying the hollow round tube bracelet, and then wiping the surface to clean;
(2) electroforming a first metal layer: electroforming the hollow circular tube bracelet by a gold electroforming process, wherein the surface of the hollow circular tube bracelet is electroformed, the electroforming base material is gold, and the electroforming thickness is 300 mu m, so as to form a first metal layer 2 a;
(3) electroplating of a second metal layer: after electroforming is finished, electroplating is carried out again on the hollow round tube bracelet with the first metal layer 2a, the electroplating base material is rhodium, the electroplating thickness is 250 mu m, and a second metal layer 3a is formed, wherein the hollow round tube bracelet forms an 18K rose gold jewelry body layer 1a, the first metal layer (gold electroforming layer) 2a and the second metal layer (electroplating rhodium layer) 3 a.
Make the metal layer to foretell thickness, firstly can make the metal layer that forms reach the color development effect, make its color stability obtain guaranteeing, another purpose is to provide the loss allowance, and the loss allowance that is called includes two aspects: firstly, enough materials are provided for the surface treatment of the metal layer and the carving for manufacturing the ornamentation, and secondly, the formed color can be more durable and not fade, the service life of the jewelry ornament is prolonged, and the collection value is improved.
(4) Engraving and color developing: the hollow circular tube bracelet with the three color layers is placed into a CNC (computer numerical control) machine tool to be carved, a first metal layer (gold electroforming layer) 2a and a second metal layer (electroplating rhodium layer) 3a which are positioned on the outer layer are respectively carved through, so that the lower layer is exposed, and the surface of the carved hollow circular tube bracelet presents three colors of 18K rose gold, golden gold and electroplating rhodium.
As shown in fig. 1, 2, 7 and 8, in this embodiment, the jewelry body 1a is a closed circular ring formed by bending and connecting two end parts of a section of hollow circular tube made of 18K rose gold, and a first metal layer 2a with a thickness of 300 μm is sequentially attached to the outer circumferential surface of the circular ring from inside to outside, and is made of gold; the second metal layer 3a with the thickness of 250 mu m is made of rhodium, the first metal layer 2a and the second metal layer 3a are different in color, at least part of the first metal layer 2a is not overlapped with the second metal layer 3a on the upper layer, at least part of the first metal layer 2a on the lower layer is exposed out of the second metal layer 3a on the upper layer, at least part of the jewelry body 1a is not overlapped with the first metal layer 2a, and at least part of the jewelry body 1a is exposed out of the first metal layer 2 a. The colors of the first metal layer 2a, the second metal layer 3a and the jewelry body 1a are different.
The surface of the jewelry body 1a comprises a first pattern area, a second pattern area and a third pattern area, patterns formed by the exposed metal layer in the first pattern area are different from patterns formed by the exposed metal layer in the second pattern area, and the level of the exposed metal layer in the third pattern area is different from the level arrangement of the exposed metal layer in the first and second pattern areas.
In this embodiment, the first pattern area and the second pattern area are hollow patterns formed on the surface of each metal layer, and the third pattern area is lines engraved on the surface of the second metal layer 3 a.
The area of the hollow pattern of the second metal layer 3a is larger than that of the hollow pattern of the first metal layer 2a, the hollow pattern of the first metal layer 2a is located below the hollow pattern of the second metal layer 3a, the hollow pattern of the first metal layer 2a is exposed from the hollow pattern of the second metal layer 3a, meanwhile, the jewelry body 1a is also exposed from the hollow patterns of the first metal layer 2a and the second metal layer 3a, and the surface of the hollow circular tube bracelet sequentially presents three colors of 18K rose gold, golden gold and electroplated rhodium color from inside to outside at the hollow pattern. Specifically, as shown in fig. 7 and 8, the first pattern area 4 is formed by exposed hollow patterns of the jewelry body 1a, the first metal layer 2a and the second metal layer 3 a; the second pattern area 5 is composed of a hollow pattern of the second metal layer 3a and the exposed first metal layer 2 a; the third textured area 6 is formed by lines engraved on the surface of the second metal layer 3 a.
The second metal layer 3a is subjected to surface treatment to exhibit a mirror effect.
Example 2
This embodiment is to illustrate the utility model of a solid ring of 18K white gold + golden gold + ruthenium plating three-color.
(1) Preparing a jewelry body: selecting an 18K platinum material as the jewelry body 1b, and manufacturing the 18K platinum material into a solid ring through a traditional die-casting or oil pressure process, wherein the surface roughness of the ring is 0.05 mu m;
cleaning and drying the solid ring, and then wiping the surface to be cleaned;
(2) electroforming a first metal layer: electroforming the solid ring by a gold electroforming process, electroforming on the surface of the solid ring, wherein an electroforming base material is gold, and the electroforming thickness is 400 mu m, so as to form a first metal layer 2;
(3) electroplating of a second metal layer: after the electroforming is finished, the solid ring with the first metal layer 2b is electroplated again, the electroplating base material is ruthenium, the electroplating thickness is 250 μm, and a second metal layer 3b is formed, and at the moment, the solid ring forms an 18K platinum jewelry body layer 1b, the first metal layer (gold electroforming layer) 2b and the second metal layer (electroplating ruthenium layer) 3 b.
(4) Engraving and color developing: the solid ring with the three color layers is placed into a CNC to be carved, the first metal layer (gold electroforming layer) 2b and the second metal layer (ruthenium electroplating layer) 3b which are positioned on the outer layer are respectively carved through, so that the lower layer of the solid ring is exposed, and the surface of the carved solid ring presents three colors of 18K platinum, golden color and ruthenium electroplating color.
As shown in fig. 3, 4, 9 and 10, in this embodiment, the jewelry body 1b is a closed ring formed by connecting two bent parts of a solid plate-shaped casting made of 18K platinum, and a first metal layer 2b with a thickness of 400 μm is sequentially attached to the outer circumferential surface of the ring from inside to outside, wherein the first metal layer is made of gold; the second metal layer 3b with the thickness of 250 mu m is made of ruthenium, the first metal layer 2b and the second metal layer 3b are different in color, at least part of the first metal layer 2b on the lower layer is not overlapped with the second metal layer 3b on the upper layer, at least part of the first metal layer 2b on the lower layer is exposed out of the second metal layer 3b on the upper layer, at least part of the jewelry body 1b is not overlapped with the second metal layer 3b, and at least part of the jewelry body 1b is exposed out of the first metal layer 2 b. The colors of the first metal layer 2b, the second metal layer 3b and the jewelry body 1b are different.
The surface of the jewelry body 1b comprises a first texture area and a second texture area, wherein the texture formed by the exposed metal layer in the first texture area is different from the texture formed by the exposed metal layer in the second texture area.
In this embodiment, the first pattern area and the second pattern area are hollow patterns formed on the surface of each metal layer. The area of the hollow pattern of the second metal layer 3b is larger than that of the hollow pattern of the first metal layer 2b, the hollow pattern of the first metal layer 2b is positioned below the hollow pattern of the second metal layer 3b, the hollow pattern of the first metal layer 2b is exposed from the hollow pattern of the second metal layer 3b, meanwhile, the jewelry body 1b is also exposed from the hollow pattern of the first metal layer 2b, and the surface of the solid ring sequentially presents three colors of 18K platinum, golden color and electroplating ruthenium color from inside to outside at the hollow pattern.
Example 3
This example is to illustrate the utility model discloses a 925 silver + golden +18K rose gold three-color solid pendant.
(1) Preparing a jewelry body: selecting 925 silver material as the jewelry body 1c, and manufacturing 18K platinum material into a solid pendant through a traditional die-casting or oil pressure process, wherein the surface roughness of the solid pendant is 0.03 mu m;
cleaning and drying the solid pendant, and then wiping the surface to be cleaned;
(2) electroforming a first metal layer: electroforming the solid pendant through a gold electroforming process, electroforming on the surface of the solid pendant, wherein an electroforming base material is gold, and the electroforming thickness is 350 mu m, so as to form a first metal layer 2;
(3) electroplating of a second metal layer: after electroforming is finished, the solid pendant with the first metal layer 2c is electroplated again, the electroplating base material is 18K rose gold, the electroplating thickness is 480 mu m, and a second metal layer 3c is formed, so that the solid pendant forms a 925 silver jewelry body layer 1c, the first metal layer (gold electroforming layer) 2c and the second metal layer (18K rose gold layer electroplating layer) 3 c.
(4) Engraving and color developing: the solid pendant with the three color layers is placed into a CNC (computer numerical control) to be carved, a first metal layer (gold electroforming layer) 2c and a second metal layer (electroplated 18K rose gold layer) 3c which are positioned on the outer layer are respectively carved through, so that the lower layer of the solid pendant is exposed, and the surface of the solid pendant which is carved is 925 silver, golden yellow and 18K rose golden yellow.
As shown in fig. 5 and 6, in this embodiment, the jewelry body 1c is a solid disc made of 925 silver, a ring is arranged on the side surface of the disc, the ring can be used for stringing a string, and a first metal layer 2c with a thickness of 400 μm is sequentially attached to the disc surface and the cylindrical surface (i.e., the side surface) of the solid disc from inside to outside, and is made of gold; the second metal layer 3c with the thickness of 250 mu m is made of 18K rose gold, hollow patterns are arranged on the surface of each metal layer, the area of hollow areas of the hollow patterns of the first metal layer 2c is larger than that of the hollow patterns of the second metal layer 3c, the hollow patterns of the second metal layer 3c are positioned below the hollow patterns of the first metal layer 2c, the hollow patterns of the second metal layer 3c are exposed from the hollow patterns of the first metal layer 2c, meanwhile, the jewelry body 1c is also exposed from the hollow patterns of the second metal layer 3c, and the surface of a solid pendant is sequentially provided with three colors of 925 silver, golden gold and 18K rose gold at the hollow patterns from inside to outside.
Example 4
As shown in fig. 11 and 12, the structure, material and material of the jewelry body 1d of the present embodiment are the same as those of embodiment 2, and the difference between the present embodiment and embodiment 2 is that the coverage of the second metal layer 3d on the upper layer is smaller than that of the first metal layer 2d on the lower layer, the first metal layer 2d on the lower layer is exposed from the edge of the second metal layer 3d on the upper layer, and the first metal layer 2d on the lower layer exposed from the edge of the second metal layer 3d on the upper layer and the upper layer form a texture together.
The coverage range of the first metal layer 2d and the second metal layer 3d is smaller than the surface range of the jewelry body 1d, the jewelry body 1d is exposed from the edges of the first metal layer 2d and the second metal layer 3d, the jewelry body 1d exposed from the edges of the first metal layer 2d and the second metal layer 3d forms a texture, or the jewelry body exposed from the edges of the metal layers and the metal layers form a texture together. In this embodiment, the first and second texturing regions are patterns formed by stacking each of the first and second metal layers 2d and 3d, and the same filling effect in fig. 9 and 10 corresponds to the same metal layer and jewelry body.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The jewelry with the multicolor structure is characterized by comprising a jewelry body and at least two metal layers attached to the surface of the jewelry body, wherein the colors or grains of the at least two metal layers are different, at least part of the metal layer of at least one lower layer is not overlapped with the metal layer of the upper layer, and at least part of the metal layer of the lower layer is exposed out of the metal layer of the upper layer, so that the surface of the jewelry presents at least two colors or two grains;
the direction far away from the jewelry body is upward, and the direction close to the jewelry body is downward.
2. The multi-colored construction jewelry of claim 1, wherein at least a portion of said jewelry body is non-overlapping with said metal layer, at least a portion of said jewelry body being exposed outside of said metal layer.
3. The multicolored structured jewelry item of claim 2 wherein at least one of said metal layers and said jewelry body are of different colors or textures such that the surface of the jewelry item exhibits at least three colors or three textures.
4. The multi-colored structured jewelry of claim 1, wherein the surface of the jewelry body comprises at least a first textured region and a second textured region, the texture of the exposed metal layer in the first textured region being different from the texture of the exposed metal layer in the second textured region;
or the surface of the jewelry body comprises at least a first texture area and a second texture area, and the level of the exposed metal layer in the first texture area is different from the level arrangement of the exposed metal layer in the second texture area.
5. The multi-color structured jewelry of claim 1, wherein at least three metal layers are attached to the surface of the jewelry body, and the color or texture of at least two of the metal layers are the same.
6. The jewelry with a multicolor structure according to claim 1, wherein at least one metal layer located on the upper layer is provided with a hollowed-out region, at least one metal layer located on the lower layer is exposed from the hollowed-out region of the metal layer on the upper layer, the lower metal layer exposed in the hollowed-out region forms a texture, or the lower metal layer and the upper metal layer exposed in the hollowed-out region form a texture together.
7. The jewelry with the multicolor structure as claimed in claim 6, wherein the jewelry body is exposed from the hollow area, the lower metal layer and the jewelry body exposed from the hollow area constitute a texture together, or the lower metal layer and the jewelry body and the upper metal layer exposed from the hollow area constitute a texture together.
8. The multi-colored structured jewelry of claim 1, wherein the metal layer on the upper layer covers less than the metal layer on the lower layer, at least one of the metal layers on the lower layer is exposed from the edge of the metal layer on the upper layer, the metal layer on the lower layer exposed from the edge of the metal layer on the upper layer forms a texture, or the metal layer on the lower layer exposed from the edge of the metal layer on the upper layer and the metal layer on the upper layer together form a texture.
9. The multi-color structured jewelry of claim 8, wherein the coverage of the metal layer is smaller than the surface of the jewelry body, the jewelry body is exposed from the edge of the metal layer, the jewelry body exposed from the edge of the metal layer forms a texture, or the jewelry body exposed from the edge of the metal layer and the metal layer together form a texture.
10. The multi-color structured jewelry of any one of claims 1 to 9, wherein the thickness of the metal layer is 1 to 500 μm;
or/and the metal layer is of single pure color or mixed color;
or/and the metal layer has a mirror surface, sand surface or silk surface effect;
or/and the jewelry body is made of at least one of gold, gold alloy, silver alloy, copper alloy, iron alloy, aluminum alloy, zinc alloy, platinum, palladium or stainless steel; the metal layer is made of at least one of nonferrous metal, nonferrous metal oxide, nonferrous metal alloy or nonferrous metal alloy oxide;
or/and the jewelry body is of a solid structure or a hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162074.XU CN210581314U (en) | 2019-07-23 | 2019-07-23 | Multi-color structure jewelry |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162074.XU CN210581314U (en) | 2019-07-23 | 2019-07-23 | Multi-color structure jewelry |
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| CN210581314U true CN210581314U (en) | 2020-05-22 |
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| CN201921162074.XU Active CN210581314U (en) | 2019-07-23 | 2019-07-23 | Multi-color structure jewelry |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113862738A (en) * | 2021-09-09 | 2021-12-31 | 柳州市旭平首饰有限公司 | Multicolor manufacturing process of simulation jewelry |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113862738A (en) * | 2021-09-09 | 2021-12-31 | 柳州市旭平首饰有限公司 | Multicolor manufacturing process of simulation jewelry |
| CN113862738B (en) * | 2021-09-09 | 2022-09-16 | 柳州市旭平首饰有限公司 | Multicolor manufacturing process of simulation jewelry |
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Address after: 518020 floor 7, warehouse 7, Sungang, No. 1007, Bao'an North Road, Sunxi community, Sungang street, Luohu District, Shenzhen, Guangdong Patentee after: Shenzhen United Blue Ocean Applied Materials Technology Co.,Ltd. Address before: 518019 area a, 7 / F, building 3, petrochemical industrial zone, North Cuizhu Road, Luohu District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN UNITED BLUEOCEAN TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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