CN202738991U

CN202738991U - Diamond rabbet

Info

Publication number: CN202738991U
Application number: CN 201220469801
Authority: CN
Inventors: 黄镇池
Original assignee: SHENZHEN KING KAIFOOK JEWELLERY CO Ltd
Current assignee: SHENZHEN KING KAIFOOK JEWELLERY CO Ltd
Priority date: 2012-09-14
Filing date: 2012-09-14
Publication date: 2013-02-20
Anticipated expiration: 2022-09-14

Abstract

The utility model discloses a diamond rabbet, which is a white precious metal rabbet for studding diamonds. The top surface of the rabbet is provided with a diamond seat hole, and a torus around the diamond seat hole is arranged on the top surface of the rabbet; a diamond is studded in the diamond seat hole; the bottom of the rabbet is a cone, and the outer surface of the cone is provided with a plurality of tangent planes; eight serrated jaw locks which are sequentially connected are uniformly extended upward from the middle part of the torus; the jaw locks form a polyhedron and comprise two external circumferential surfaces, two side faces and at least two internal circumferential surfaces; the two external circumferential surfaces extend upwards along the external circumference of the torus, and a dihedral angle of 140-150 degrees is formed between the two external circumferential surfaces; the two side faces extend upwards along the diameter of the torus, and a dihedral angle of 75-85 degrees is formed between the two side faces; the at least two internal circumferential surfaces extend upwards along the internal circumference of the torus; an included angle of 40-50 degrees is formed between each external circumferential surface and the torus; and an included angle of 40-50 degrees is formed between each side face and the torus. The white precious metal rabbet and the tangent planes with multiple specific angles on the rabbet disclosed by the utility model can better improve the reflection effect on light, so that a diamond looks brighter, and an amplifying visual effect on the diamond is achieved.

Description

A kind of diamond rabbet

Technical field

The utility model relates to a kind of jewellery, relates in particular to a kind of diamond rabbet.

Background technology

Diamond is through pondering the diamond of processing, and diamond is a kind of natural minerals, is the former stone of diamond.Say that simply diamond is a kind of elemental crystal that is comprised of carbon that forms under Earth high pressure, hot conditions.Though human civilization has history in several thousand, it is found that with the Preliminary study diamond and only have the centuries that the time of really opening the inner secret of diamond is then shorter.The quality quality of diamond can identify that it comprises card, cleanliness, look level and the cut of diamond according to the 4C standard of diamond.Card is the unit of weight carat, the size of expression diamond, what of flaw in the diamond are cleanliness refer to, the fewer rank of flaw is higher, can reflect dazzling radiance, the look level refers to the color rank of diamond, and the color of diamond is by the most rare expensive complete colourless extremely yellow, brown, the diamond that color and luster is more shallow, light is easier to be penetrated.Diamond is regarded as right, status, respect, love and loyal and steadfast etc. symbol.Now, diamond is one of jewelry of noble quality most popular in the bullion consumption tide, and has become the popular jewel that the common people can have, wear.People wish that the own diamond of wearing is larger, more bright, and still, diamond is larger, and the price of every carat of diamond is just higher, and the light that diamond reflects is better, and the price of diamond is also higher.Therefore, the diamond of wearing quality better and large increases people's economic pressures, is difficult for realizing.

The utility model content

The purpose of this utility model is as overcoming the defective of prior art, makes diamond have the diamond rabbet of the visual effect of amplification by each tangent plane on the rabbet to the reflection of light and provide a kind of.

For achieving the above object, the utility model is by the following technical solutions: a kind of diamond rabbet, be white noble metal rabbet, be used for inlaid diamond, white noble metal rabbet is any in platinum rabbet, porpezite rabbet, 18K gold rabbet or the silver-colored rabbet, preferred platinum rabbet, and diamond is round diamond, preferred eight hearts, eight arrow diamonds.The bottom of described rabbet is the cone that an outer surface has a plurality of tangent planes, is two symmetries and the angle obtuse angle triangular facet as 116 ° take the summit of cone as common point has eight group of first veneer and every group, and the angle of two adjacent groups the first veneer is 168 °; It is that two symmetries and angle are 158 ° acute angle triangular facet that eight group of second veneer and every group are arranged along the cone base; The angle of the first veneer and the second veneer is 155 °.The end face of this rabbet is provided with a diamond seat hole, and this rabbet end face is provided with an anchor ring around diamond seat hole, and the internal diameter of anchor ring is preferably 7:11 with the ratio of external diameter, and the ratio of the height of anchor ring external diameter bottom rabbet is preferably 3:2; Described diamond is located in the diamond seat hole, between diamond seat hole and diamond the space is arranged, and makes light can arrive diamond seat hole internal face and with light reflection out, makes diamond more gorgeous.Described anchor ring upwards middle part evenly is extended with eight dog clutch that connect successively indentation; Described dog clutch is polyhedron, comprises that two outer peripheral faces, two that extend upward and be 140-150 ° of dihedral angle along the anchor ring periphery extend upward and are the side of 75-85 ° of dihedral angle and at least two along all upwardly extending inner peripheral surfaces in the anchor ring along the anchor ring diameter; Preferred 148 ° of the angle of two outer peripheral faces, preferred 80 ° of the angle of two sides; The angle of outer peripheral face and anchor ring is 40-50 °, preferred 47 °; The angle of side and anchor ring is 40-50 °, preferred 45 °.The inner peripheral surface of dog clutch can make the light that comes from the reflection of diamond seat hole inwall carry out again secondary reflection, strengthen the diamond bright effect of glittering, each tangent plane on the rabbet can reflect the light of different directions, the visual effect that diamond is had amplification, and the material of rabbet is white noble metal, have the rabbet of making during each tangent plane reflection ray and diamond becomes one, the particle of diamond becomes large visual effect.

Compared with prior art, the beneficial effects of the utility model are: a plurality of tangent planes with special angle on white noble metal rabbet of the present utility model and the rabbet, can better improve the reflection of light effect, make diamond have more bright radiance, and diamond be had the visual effect of amplification.

Description of drawings

Fig. 1 is perspective view of the present utility model;

Fig. 2 is schematic top plan view of the present utility model;

Fig. 3 is the rabbet schematic top plan view that the utility model does not have inlaid diamond;

Fig. 4 is the rabbet schematic side view that the utility model does not have inlaid diamond;

Fig. 5 is elevational schematic view of the present utility model.

The specific embodiment

In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment the technical solution of the utility model is further introduced and explanation.

Embodiment

Such as Fig. 1 to the schematic diagram that Figure 5 shows that the utility model diamond rabbet, diamond rabbet of the present invention is the rabbet 2 that platinum is made, be inlaid with eight hearts, eight arrow diamonds 1 in the rabbet, in other embodiments, rabbet 2 can also be other white noble metal rabbet, such as porpezite rabbet, 18K gold rabbet or silver-colored rabbet etc., and diamond 1 also can be selected the round diamond of other type; The bottom of rabbet 2 is one high for 2.6mm and outer surface have the cone of a plurality of tangent planes, is two symmetries and the angle obtuse angle triangular facet 5 as 116 ° take the summit of cone as common point has eight group of first veneer and every group, and the angle of two adjacent groups the first veneer is 168 °; It is that two symmetries and angle are 158 ° acute angle triangular facet 6 that eight group of second veneer and every group are arranged along the cone base; The angle of the first veneer and the second veneer is 155 °.The end face of this rabbet 2 is provided with a diamond seat hole, and these rabbet 2 end faces are provided with an anchor ring around diamond seat hole, and the internal diameter of anchor ring is 3.2mm, and external diameter is 5.0mm, and internal diameter is 7:11 with the ratio of external diameter, and the ratio of the height of external diameter bottom rabbet is 3:2; Diamond 1 is embedded in the diamond seat hole, and 1 in diamond seat hole and diamond have the space, makes light can arrive diamond seat hole internal face and with light reflection out, makes diamond more gorgeous; Anchor ring evenly is provided with eight polyhedron dog clutch that connect successively indentation, comprises that two outer peripheral faces 3, two that extend upward and be 148 ° of dihedral angles along the anchor ring periphery extend upward and are the side 4 of 80 ° of dihedral angles and two along all upwardly extending inner peripheral surfaces in the anchor ring along the anchor ring diameter; Outer peripheral face 3 is 47 ° with the angle of anchor ring; Side 4 is 45 ° with the angle of anchor ring.In other embodiments, the angle of two outer peripheral faces 3 can be in 140-150 ° scope, outer peripheral face 3 can be in 40-50 ° scope with the angle of anchor ring, and the angle of two sides 4 can be in 75-85 ° scope, and side 4 can be in 40-50 ° scope with the angle of anchor ring.In other embodiments, the inner peripheral surface of dog clutch can be more than two, so dog clutch can be the polyhedron greater than seven faces.The inner peripheral surface of dog clutch can make from diamond seat hole inwall and the next light of diamond 1 reflection and carry out again secondary reflection, strengthen the diamond 1 bright effect of glittering, each tangent plane on dog clutch and the rabbet bottom can reflect the light of different directions, the visual effect that diamond 1 is had amplification, and the material of rabbet 2 is white noble metal, have the rabbet of making 2 during each tangent plane reflection ray and become one with diamond 1, the particle of diamond 1 becomes large visual effect.

The above only further specifies technology contents of the present utility model with embodiment; so that the reader is more readily understood; but do not represent embodiment of the present utility model and only limit to this, any technology of doing according to the utility model is extended or recreation, all is subjected to protection of the present utility model.

Claims

1. diamond rabbet is used for the white noble metal rabbet of inlaid diamond (1), and the end face of this rabbet (2) is provided with a diamond seat hole, and this rabbet (2) end face is provided with an anchor ring around diamond seat hole; Described winding wheel setting is characterized in that in diamond seat hole: the bottom of described rabbet is the cone that an outer surface has a plurality of tangent planes; Described anchor ring upwards middle part evenly is extended with eight dog clutch that connect successively indentation; Described dog clutch is polyhedron, comprises that two outer peripheral faces (3), two that extend upward and be 140-150 ° of dihedral angle along the anchor ring periphery extend upward and be the side (4) of 75-85 ° of dihedral angle and at least two along all upwardly extending inner peripheral surfaces in the anchor ring along the anchor ring diameter; Described outer peripheral face (3) is 40-50 ° with the angle of anchor ring; Described side (4) is 40-50 ° with the angle of anchor ring.

2. described diamond rabbet according to claim 1, it is characterized in that: the bottom of described rabbet (2) is a cone, be two symmetries and the angle obtuse angle triangular facet (5) as 116 ° take the summit of cone as common point has eight group of first veneer and every group, the angle of two adjacent groups the first veneer is 168 °; It is that two symmetries and angle are 158 ° acute angle triangular facet (6) that eight group of second veneer and every group are arranged along the cone base; The angle of the first veneer and the second veneer is 155 °.

3. described diamond rabbet according to claim 1, it is characterized in that: described dog clutch has two inner peripheral surfaces.

4. described diamond rabbet according to claim 1, it is characterized in that: the angle of described two outer peripheral faces (3) is 148 °, the angle of this two peripheries (3) face and anchor ring is 47 °.

5. described diamond rabbet according to claim 1, it is characterized in that: the angle of described two sides (4) is 80 °, these two sides (4) are 45 ° with the angle of anchor ring.

6. described diamond rabbet according to claim 1 is characterized in that: described rabbet (2) is in platinum rabbet, porpezite rabbet, 18K gold rabbet or the silver-colored rabbet any.

7. described diamond rabbet according to claim 1, it is characterized in that: the internal diameter of described anchor ring is 7:11 with the ratio of external diameter.

8. described diamond rabbet according to claim 1, it is characterized in that: described anchor ring external diameter is 3:2 with the ratio of the height of rabbet bottom.

9. described diamond rabbet according to claim 1, it is characterized in that: described diamond (1) is eight arrows, eight heart diamonds.