Ornament with composite enamel structure

Abstract

The utility model provides an ornament with a composite enamel structure, which comprises an ornament body and an enamel piece, one side of the ornament body is provided with a groove, the inner side wall of the groove is provided with a first back-off groove, the side surface of the enamel piece is provided with a second back-off groove, the enamel piece is arranged in the groove, the first back-off groove and the back-off groove are filled with enamel slurry, and the first back-off groove and the second back-off groove are communicated with the second back-off groove. And curing to form the back-off block. According to the ornament with the composite enamel structure, firstly, the standard enamel piece is prepared, the flatness of the enamel piece and smooth and seamless assembly of the enamel piece and the groove are guaranteed, then the enamel piece is assembled into the groove of the ornament body, enamel slurry is filled in the first inverted buckle groove and the second inverted buckle groove, the inverted buckle blocks are formed after solidification, and the ornament with the composite enamel structure is formed. The enamel piece and the ornament body are perfectly combined to form a stable overall structure, the ornament is high in durability, firmness and abrasion resistance and good in attractiveness, the anti-falling performance of the ornament is effectively improved, and damage caused by accidental falling is reduced.

Description

Technical Field

[0001] The utility model relates to the field of ornaments, in particular to an ornament with a composite enamel structure. Background Art

[0002] Precious metal jewelry is highly favored for its beauty and value preservation. The enamel jewelry in the existing technology is formed by filling the grooves of the jewelry body with enamel slurry and curing it to form a product. This enamel process has limitations, such as overflow during the filling process and poor flatness of the finished product, which has become the main factor restricting its artistic expression and durability. Faced with the increasing demand of consumers for personalized and high-end quality jewelry, the market has an urgent need for an innovative processing technology.

[0003] Therefore, it is necessary to provide an ornament with a composite enamel structure to solve the above technical problems. Utility Model Content

[0004] The utility model provides an ornament with a composite enamel structure, so as to solve the problem of filling overflow of the enamel ornament in the prior art and the problem of flatness of the finished product.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: a composite enamel structure ornament, which includes an ornament body and an enamel part, one side of the ornament body is provided with a groove, the inner side wall of the groove is provided with a first undercut groove, the side of the enamel part is provided with a second undercut groove opposite to the first undercut groove, the enamel part is arranged in the groove, enamel slurry is filled in the first undercut groove and the second undercut groove, and then formed into an undercut block after curing.

[0006] In the utility model, the enamel part is formed by cutting and grinding and polishing.

[0007] In the utility model, the inner wall surface of the first undercut groove away from the second undercut groove is a first arc-shaped surface, and the two ends of the first arc-shaped surface extend to the port of the first undercut groove; the inner wall surface of the second undercut groove away from the first undercut groove is a second arc-shaped surface, and the two ends of the second arc-shaped surface extend to the port of the second undercut groove.

[0008] In the utility model, a grouting hole communicating the second undercut groove and the external space is provided on the enamel part.

[0009] In the present invention, the second undercut groove is only provided with an opening on one side close to the first undercut groove.

[0010] In the present utility model, both the side of the second reverse buckle groove close to the first reverse buckle groove and the side away from the external space are openings, and the opening area of the side of the second reverse buckle groove away from the external space is smaller than the area of the inner wall surface of the second reverse buckle groove close to the external space.

[0011] In the present utility model, the first reverse buckle grooves between adjacent grooves are communicated.

[0012] In the present utility model, the side surface of the enamel part is inclined, the edge of the side surface of the enamel part close to the external space contacts the inner wall surface of the groove, and the edge of the side surface of the enamel part away from the external space is set at a set distance from the inner wall surface of the groove.

[0013] In the present utility model, a metal block is provided on the ornament body, and the metal block is provided between adjacent enamel parts.

[0014] In the present utility model, the enamel part is in a square shape or a circular shape, and the second reverse buckle grooves are provided on all four sides of the enamel part.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: For the ornament with the composite enamel structure of the present utility model, standard enamel parts are first prepared to ensure the flatness of the enamel parts and the smooth and seamless assembly with the grooves. Then, the enamel parts are assembled into the grooves of the ornament body. Subsequently, enamel paste is filled into the first reverse buckle grooves and the second reverse buckle grooves, and after curing, reverse buckle blocks are formed. The enamel parts and the ornament body are perfectly combined to form a stable overall structure. The ornament has strong durability, firmness and abrasion resistance, good aesthetics, effectively improves the anti-drop performance of the ornament, and reduces the damage caused by accidental dropping. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following briefly introduces the drawings required to be used in the embodiments. The drawings in the following description are only the corresponding drawings of some embodiments of the present utility model.

[0017] Figure 1 It is a schematic exploded view of the ornament with the composite enamel structure of the present utility model.

[0018] Figure 2 It is an enlarged view of the partial structure at the enamel part and the groove in the present utility model.

[0019] Figure 3 It is another schematic view of the implementation structure of the second reverse buckle groove of the enamel part in the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative efforts belong to the protection scope of the present utility model.

[0021] The directional terms mentioned in the present utility model, such as "up", "down", "front", "rear", "left", "right", "inside", "outside", "side", "top", and "bottom", etc., are only with reference to the orientation of the accompanying drawings. The directional terms used are for explaining and understanding the present utility model, rather than for limiting the present utility model.

[0022] The words such as "first" and "second" in the terms of the present utility model are only for descriptive purposes, and cannot be understood as indicating or implying relative importance, nor as limiting the sequence.

[0023] In the present utility model, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected to", "fixed", etc. should be understood in a broad sense. For example, the connection can be a detachable connection or a connection of an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] For the enamel ornaments in the prior art, enamel paste is filled between the grooves of the ornament body, and after curing and forming, the product is formed. However, there are problems such as overflow during the filling process and poor flatness of the finished product for such enamel ornaments.

[0025] The following is a preferred embodiment of an ornament with a composite enamel structure provided by the present utility model that can solve the above technical problems.

[0026] Please refer to Figure 1 and Figure 1 where Figure 1 is a schematic structural diagram of the production equipment of the enamel part in the present utility model. Figure 1 is an exploded structural diagram of the ornament with a composite enamel structure of the present utility model.

[0027] In the figure, the units with similar structures are denoted by the same reference numerals.

[0028] The utility model provides a composite enamel structure ornament, which includes an ornament body 11 and an enamel part 12. The ornament body 11 can be made of precious metal. The ornament body 11 is not limited to the rectangular block structure shown in the figure, but can also be various precious metal ornaments, such as bracelets, watches, rings, necklaces, etc.

[0029] Please refer to Figure 1 In this embodiment, a mold device is used to prepare an enamel block, a second undercut groove 121 is processed on the enamel block, and the enamel part 12 is formed by grinding and polishing.

[0030] Please refer to Figure 1 A groove 13 is provided on one side of the ornament body 11, a first undercut groove 131 is provided on the inner side wall of the groove 13, a second undercut groove 121 opposite to the first undercut groove 131 is provided on the side of the enamel part 12, the enamel part 12 is provided in the groove 13, enamel slurry is filled in the first undercut groove 131 and the second undercut groove 121, and then an undercut block is formed after solidification. The enamel part 12 and the ornament body 11 are perfectly combined to form a stable overall structure, and the ornament has strong durability, firmness, wear resistance, and good aesthetics.

[0031] Please refer to Figure 2 In this embodiment, the inner wall surface of the first undercut groove 131 away from the second undercut groove 121 is a first curved surface, and both ends of the first curved surface extend to the port of the first undercut groove 131. The inner wall surface of the second undercut groove 121 away from the first undercut groove 131 is a second curved surface, and both ends of the second curved surface extend to the port of the second undercut groove 121, which facilitates the flow and filling of the enamel slurry.

[0032] In this embodiment, a grouting hole 122 connecting the second undercut groove 121 and the external space can be provided on the enamel part 12 to facilitate the injection of enamel slurry into the first undercut groove 131, the second undercut groove 121, and the gap between the enamel part 12 and the ornament body 11.

[0033] Optionally, an opening may be provided on only one side of the second undercut groove 121 close to the first undercut groove 131 .

[0034] Optionally, if the enamel part 12 is relatively thin, openings may be provided on both the side of the second undercut groove close to the first undercut groove 131 and the side away from the external space, that is, Figure 3 The structure of the second undercut groove 121a is provided, and the opening area of the side of the second undercut groove 121a away from the external space is set to be smaller than the area of the inner wall surface of the second undercut groove 121a close to the external space, so that the enamel slurry injected into the second undercut groove 121a can form a stable connection structure with the enamel part 12 after solidification. The second undercut groove 121a can be, but is not limited to, a trapezoidal structure.

[0035] In this embodiment, the first reverse buckles 131 between adjacent grooves 13 can be connected to improve the stability of the connection between multiple enamel parts 12 and the ornament body 11.

[0036] In this embodiment, the side surface of the enamel part 12 can be inclined. The edge of the side surface of the enamel part 12 close to the external space contacts the inner wall surface of the groove 13, and the edge of the side surface of the enamel part 12 far from the external space is set at a set distance from the inner wall surface of the groove 13, so that the enamel paste can better fill the gap between the enamel part 12 and the ornament body 11 and form a connection. At the same time, the flatness of the outer surface of the enamel part 12 can be ensured, and the paste is not likely to overflow.

[0037] In this embodiment, a metal block 14 is provided on the ornament body 11, and the metal block 14 is arranged between adjacent enamel parts 12, which can not only improve the diversity of the appearance but also improve the stability of the overall structure.

[0038] In this embodiment, the enamel part 12 can be, but is not limited to, structures such as a square shape or a circular shape, and second reverse buckles 121 are provided on all four sides of the enamel part 12. Correspondingly, first reverse buckles 131 corresponding to the number of the second reverse buckles 121 are provided on the inner side wall of the groove 13.

[0039] For the ornament with the composite enamel structure of this preferred embodiment, first, standard enamel parts are prepared to ensure the flatness of the enamel parts and the smooth and seamless assembly with the grooves. Then, the enamel parts are assembled into the grooves of the ornament body. Then, enamel paste is filled into the first reverse buckles and the second reverse buckles, and after curing, reverse buckles are formed. The enamel parts and the ornament body are perfectly combined to form a stable overall structure. The ornament has strong durability, firmness and wear resistance, good aesthetics, effectively improves the anti-drop performance of the ornament, and reduces the damage caused by accidental dropping.

[0040] In summary, although the present utility model has been disclosed above with preferred embodiments, the above preferred embodiments are not intended to limit the present utility model. Those of ordinary skill in the art can make various changes and modifications without departing from the spirit and scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the scope defined by the claims.

Claims

1. An ornament with a composite enamel structure, characterized in that, It includes an ornament body and an enamel piece. A groove is provided on one side of the ornament body, and a first reverse buckle groove is provided on the inner side wall of the groove. A second reverse buckle groove opposite to the first reverse buckle groove is provided on the side surface of the enamel piece. The enamel piece is arranged in the groove, and enamel paste is filled in the first reverse buckle groove and the second reverse buckle groove, and then a reverse buckle block is formed after curing.

2. The ornament with a composite enamel structure according to claim 1, wherein The enamel piece is formed by cutting, grinding and polishing.

3. The ornament with a composite enamel structure according to claim 1, wherein The inner wall surface of the first reverse buckle groove away from the second reverse buckle groove is a first arc surface, and both ends of the first arc surface extend to the port of the first reverse buckle groove. The inner wall surface of the second reverse buckle groove away from the first reverse buckle groove is a second arc surface, and both ends of the second arc surface extend to the port of the second reverse buckle groove.

4. The ornament with a composite enamel structure according to claim 1, wherein A grouting hole communicating the second reverse buckle groove and the external space is provided on the enamel piece.

5. The ornament with a composite enamel structure according to claim 1, wherein The second reverse buckle groove has an opening only on the side close to the first reverse buckle groove.

6. The ornament with a composite enamel structure according to claim 1, wherein Both the side of the second reverse buckle groove close to the first reverse buckle groove and the side away from the external space are open, and the opening area of the side of the second reverse buckle groove away from the external space is smaller than the area of the inner wall surface of the second reverse buckle groove close to the external space.

7. The ornament with a composite enamel structure according to claim 1, wherein The first reverse buckle grooves between adjacent grooves communicate with each other.

8. The ornament with a composite enamel structure according to claim 1, characterized in that, The side surface of the enamel piece is inclined, the edge of the side surface of the enamel piece close to the external space contacts the inner wall surface of the groove, and the edge of the side surface of the enamel piece away from the external space is at a set distance from the inner wall surface of the groove.

9. The ornament with a composite enamel structure according to claim 1, wherein A metal block is provided on the ornament body, and the metal block is arranged between adjacent enamel pieces.

10. The ornament with a composite enamel structure according to claim 1, wherein, The enamel piece is square or circular, and the second reverse buckle grooves are provided on all four sides of the enamel piece.

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