CN201299173Y

CN201299173Y - Jewelry ornament

Info

Publication number: CN201299173Y
Application number: CNU2008202126235U
Authority: CN
Inventors: 刘伦凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-17
Filing date: 2008-10-17
Publication date: 2009-09-02
Anticipated expiration: 2018-10-17

Abstract

Disclosed is a jewelry ornament, which comprises a jewel mount with a holding cavity and a jewel disposed in the holding cavity, wherein the shape and size of the jewel match with those of the holding cavity and the central portion of the jewel is provided with a center hole which is an inverted conical orifice with a broad top and a narrow bottom. The jewelry ornament further comprises an embedding unit inside the center hole, and the setting unit is fixedly connected the bottom of the jewel mount. Besides, the embedding unit includes a claw-shaped embedding opening, wherein the outer shape and size of the claw-shaped embedding opening are fitted with the center hole. Further, a diamond is fixed inside the claw-shaped embedding opening. The utility model is capable of firmly fixing the jewel and the diamond, and protecting the jewel and the diamond from falling off easily under the effect of the outside force.

Description

The bullion gadget

Technical field

The utility model relates to a kind of bullion parts, and is especially a kind of in order to the gadget on the bullions such as ring, pendant, bangle, earrings.

Background technology

In China, wearing bullion all is a kind of clear symbol that appears part, conveys a message from ancient times to the present, and along with improving constantly of living standard, because the specious and small and exquisite exquisiteness of bullion, it is more and more liked by more people gradually.

The a lot of bullions of tradition, often include only the jewellery body, on the jewellery body without any decorate gadget (such as, ring only contains guards against circle), it is stiff and dull to seem, lacks aesthetic feeling, for satisfying people's demand, people are provided with the decoration gadget on traditional bullion, jewels such as jade, crystal, agate promptly are set on the jewellery body; Make traditional bullion seem more elegant in appearance.

Existing bullion gadget generally includes in order to inlay the fixedly collet of jewel, this collet have one with the suitable inner chamber of precious stone shape, be provided with a plurality of flower-shaped along this collet top perimeter in order to fixing jewel, when embedding gem, jewel is positioned in the inner chamber of this collet, use then on the flower-shaped periphery that is coated on jewel, promptly realized the fixing of jewel.But in order to realize inlaying the coating jewel, the periphery of this jewel and flower-shaped joint place often will be processed through polishing, thus the weight of having cut down famous and precious jewel, and because reasons in structure, the collet of this kind structure often is difficult to inlay to the jewel of big specification; And the jewel structure that this collet is inlayed is single, does not satisfy the further requirement of people to the bullion quality.

For making bullion more attractive in appearance, people have made further improvement to existing jewellery items, promptly be provided with thin straight hole vertically downward in the centre of the jewel of existing bullion gadget, then diamond is linked to each other with wire one end, then the wire other end is passed in this thin straight hole with the jewel bracing frame that is positioned at the collet bottom and link to each other, under the effect of wire pulling force, jewel and diamond are fixed on the collet; The bullion gadget of this structure is owing to increased ornament such as diamond on original jewel, therefore, better appearance, can be owing to this jewel and diamond fixedly be by pulling force effect wiry, this wire intensity is lower, is easy under external force fracture, thereby causes jewel and diamond to come off from gadget, therefore, be necessary the structure of the bullion gadget of this kind structure is improved.

The utility model content

The technical problems to be solved in the utility model provides a kind of bullion gadget, the jewel on this bullion gadget and be positioned at fixing very firm of diamond on the jewel, and this jewel and diamond can not come off easily under external force.

In order to solve the problems of the technologies described above, the utility model adopts following technical proposals: this bullion gadget comprises collet with a containing cavity and is suitable and be positioned at the jewel of described containing cavity with containing cavity size and shape, be provided with centre bore in described jewel centre, described centre bore is that the top is big, the reverse taper hole that the bottom is little, described bullion gadget also comprises an inserts that is positioned at described centre bore and fixedlys connected with the collet bottom, this inserts comprises an outer shape and claw type edge mouth big or small and that described centre bore is suitable, is fixed with diamond in described claw type edge mouth.

According to concrete design of the present utility model, offer clamping groove along the hole wall longitudinal separation of described centre bore, the pawl of the corresponding and described claw type edge of pawl index order of described clamping groove and described claw type edge mouthful mouthful refers to be positioned at this clamping groove.

According to concrete design of the present utility model, be provided with in the bottom of described collet and be criss-cross bracing frame, this inserts also comprises a connecting portion that is positioned at described claw type edge mouthful bottom, and the connecting portion of this inserts passes the centre bore of described jewel and is fixed on the center of this criss-cross bracing frame by laser weld.

According to concrete design of the present utility model, described collet is that platinum, karat gold or electrum material are made.

According to concrete design of the present utility model, described jewel is that jade, half jade, crystal or agate material are made.

Compared with prior art, the utlity model has following beneficial effect: (1) is because the centre bore of the utility model jewel is back taper, the inserts of its setting and this center hole shape and size are suitable, when this inserts is positioned at this centre bore, rely on self pressure, fixedly jewel that can be very firm and the diamond that is positioned at this inserts have been avoided because of the external force effect the caducous shortcoming of jewel and diamond; (2) be provided with clamping groove in the centre bore of this jewel, this clamping groove refers to act on mutually with the pawl of inserts, can be more firm fix this diamond and jewel; (3) because the utility model can be inlayed relatively large jewel, be provided with diamond by this inserts on jewel, therefore, it has advantages such as elegant in appearance, small and exquisite exquisiteness; (4) because the utility model has used jewel and diamond, it has only the jewellery of precious metals such as gold, platinum processing relatively, and lighter weight is comfortable when wearing, and is adding the loss that has also reduced precious metal such as golden man-hour, and production cost is relatively low.

Description of drawings

Fig. 1 is a plan structure schematic diagram of the present utility model,

Fig. 2 is the A-A cutaway view of Fig. 1;

The plan structure schematic diagram of Fig. 3 collet of the present utility model;

Fig. 4 is installed in plan structure schematic diagram on the collet for the utility model jewel,

Fig. 5 is the B-B cutaway view of Fig. 4;

Fig. 6 is the main TV structure schematic diagram of the utility model inserts,

Fig. 7 is the cutaway view of Fig. 6.

The specific embodiment

What need describe is, bullion gadget of the present utility model is mainly used on the bullions such as ring, pendant, bangle, earrings, its both can with bullion as one, also can process sale separately.

Referring to Fig. 1 and Fig. 2, the utility model bullion gadget comprises collet 1, jewel 2, inserts 3, wherein, this collet 1 has a containing cavity 11 (Fig. 3 marks) in order to hold jewel 2, the size and the shape of the size of this jewel 2 and shape and described containing cavity 11 are suitable, and jewel 2 is positioned at this containing cavity 11; Be provided with centre bore 21 (Fig. 5 marks) in described jewel 2 centres, inserts 3 and centre bore 21 sizes and shape are suitable and be positioned in this centre bore 21.

Referring to Fig. 3, collet 1 of the present utility model is that platinum, karat gold or electrum material are made, its open top, and the bottom is provided with in order to support the jewel bracing frame 12 of jewel 2, and this jewel bracing frame 12 roughly is cross.

Referring to Fig. 4 and Fig. 5, jewel 2 preferred jade materials of the present utility model such as Khotan jade etc., can certainly be that materials such as other half jade, crystal or agate are made; It is the back taper that the top is big, the bottom is little that the centre bore 21 that is provided with in the centre of this jewel 2 is centre bore.

Referring to Fig. 6 and Fig. 7, inserts 3 of the present utility model comprises a claw type edge mouth 31, and size and profiles of this claw type edge mouthful 31 sizes and profile and jewel centre bore 21 are suitable, promptly also are back taper; In this claw type edge mouth 31, be fixed with diamond 4 (Fig. 1 and Fig. 2 mark).

This claw type edge mouth 31 has a plurality of pawls and refers to 311, hole wall longitudinal separation along described jewel centre bore 21 offers clamping groove 211 (Fig. 4 and Fig. 5 mark), described clamping groove 211 refers to that with the pawl of described claw type edge mouth 311 numbers are identical, and size is suitable, and the pawl of described claw type edge mouth refers to that 311 are positioned at this clamping groove 211.

This inserts 3 also comprises a connecting portion 32, this connecting portion 32 is positioned at described claw type edge mouthful 31 bottoms, it passes the centre bore 21 of described jewel and is fixed on the center of this criss-cross jewel bracing frame 12, the preferred laser weld of fixed form of itself and jewel bracing frame.

Owing to the utlity model has said structure, fixedly jewel that the utility model can be very firm and the diamond that is positioned at this inserts have been avoided because of the external force effect shortcoming that jewel and diamond come off easily.

Claims

1. bullion gadget, comprise collet and suitable and be positioned at the jewel of described containing cavity with containing cavity size and shape with a containing cavity, be provided with centre bore in described jewel centre, it is characterized in that, described centre bore is the reverse taper hole that the top is big, the bottom is little, described bullion gadget also comprises an inserts that is positioned at described centre bore and fixedlys connected with the collet bottom, this inserts comprises an outer shape and claw type edge mouth big or small and that described centre bore is suitable, is fixed with diamond in described claw type edge mouth.

2. bullion gadget as claimed in claim 1 is characterized in that, offers clamping groove along the hole wall longitudinal separation of described centre bore, and the pawl of the corresponding and described claw type edge of pawl index order of described clamping groove and described claw type edge mouthful mouthful refers to be positioned at this clamping groove.

3. bullion gadget as claimed in claim 1 or 2, it is characterized in that, be provided with in the bottom of described collet and be criss-cross bracing frame, this inserts also comprises a connecting portion that is positioned at described claw type edge mouthful bottom, and the connecting portion of this inserts passes the centre bore of described jewel and is fixed on the center of this criss-cross bracing frame by laser weld.

4. bullion gadget as claimed in claim 3 is characterized in that, described collet is that platinum, karat gold or electrum material are made.

5. bullion gadget as claimed in claim 3 is characterized in that, described jewel is that jade, half jade, crystal or agate material are made.