CN212260717U

CN212260717U - Water drop structure jewel

Info

Publication number: CN212260717U
Application number: CN202020545257.6U
Authority: CN
Inventors: 覃清林
Original assignee: Guangdong Lianda Network Technology Co ltd
Current assignee: Guangdong Lianda Network Technology Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-01-01
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a water droplet structure precious stone, including crown, waist and pavilion portion, the bottom of crown is provided with the waist, and the bottom of waist is provided with pavilion portion, and the crown includes mesa and crown facet, and the crown facet includes one-level facet, second grade facet and tertiary facet, and the waist is provided with a plurality of waist facets, and pavilion portion includes pavilion portion, pavilion portion and middle part arris down, goes up pavilion portion including a plurality of pavilion facets of going up, and pavilion portion is including a plurality of pavilion facets down. The utility model discloses a institutional advancement, at the crown, a plurality of planes of waist and pavilion portion cutting, the light refraction face that makes the precious stone increases in order to promote the impression, crown and waist simultaneously, big angle contained angle between pavilion portion and the waist can show and promote luminance, make mossambica, zircon or other precious stones after the cutting, show the firer that promotes the precious stone under the same light environment class, make the precious stone glisten bright and eye-catching more, also make the precious stone molding more plentiful simultaneously, the fashion aesthetic feeling has.

Description

Water drop structure jewel

Technical Field

The utility model relates to a precious stone field, in particular to water droplet structure precious stone.

Background

The jewel cut by the water drop structure is also called as a tear-drop type jewel because of the unique shape, and the existing water drop structure jewel has poor light condensation effect because the shape structure is not optimized, and shows poor brightness, low dispersion, poor fire color effect and weak flicker of the product.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a water droplet structure precious stone, possible luminance, scintillation and the various effect of fire that effectively promote the precious stone.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a water droplet structure precious stone, including crown, waist and pavilion, the bottom of crown is provided with the waist, the bottom of waist is provided with the pavilion, the crown includes mesa and crown facet, the crown facet includes first-order facet, second grade facet and tertiary facet, the first-order facet is the triangle-shaped, and each first-order facet has a common limit with the mesa, the bottom that the first-order facet is two liang between is provided with the second grade facet, the crown facet is removed first-order facet and second grade facet and is tertiary facet, and tertiary facet is located the bottom of second grade facet, set up the crown between mesa and the waist, the waist is provided with a plurality of waist facets, and the waist facet is located the bottom of crown facet, the pavilion includes pavilion portion, pavilion portion and middle part arris, the pavilion portion is located the facet bottom of waist, the middle part arris is located between pavilion portion and the pavilion portion, the upper pavilion includes a plurality of upper pavilion facets, and the lower pavilion includes a plurality of lower pavilion facets.

As a preferred technical scheme of the utility model, the pavilion facet is triangle-shaped or quadrangle down.

As an optimized technical proposal of the utility model, the waist is the maximum sectional area of the gem, and the sectional shape is the water drop shape.

As an optimized technical scheme of the utility model, the contained angle a of going up pavilion facet and waist is 68.4, the contained angle b of pavilion facet and waist down is 39.7, tertiary facet is 40.3 with the contained angle c of waist.

As a preferable technical solution of the present invention, the height of the gemstone is H, the height H1 of the crown accounts for 12.1% of the total height H of the gemstone, the height H2 of the waist accounts for 6% of the total height H of the gemstone, and the height H3 of the pavilion accounts for 51.1% of the total height H of the gemstone.

As a preferred technical scheme of the utility model, the precious stone width is A, mesa width a1 accounts for the 65% of precious stone width A.

As an optimized technical scheme of the utility model, the limit number of mesa is N, and N is more than or equal to 8, the quantity of one-level facet 10 is N.

As a preferred technical scheme of the utility model, the number of pavilion facet is more than or equal to 2(N-1), and the number of waist facet is more than or equal to the number of pavilion facet x 2.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a institutional advancement, at the crown, a plurality of planes of waist and pavilion portion cutting, the light refraction face that makes the precious stone increases in order to promote the impression, crown and waist simultaneously, big angle contained angle between pavilion portion and the waist can show and promote luminance, make mossambica, zircon or other precious stones after the cutting, show the firer that promotes the precious stone under the same light environment class, make the precious stone glisten bright and eye-catching more, also make the precious stone molding more plentiful simultaneously, the fashion aesthetic feeling has.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is an overall structure front view of the present invention;

fig. 2 is a left side view of the overall structure of the present invention;

fig. 3 is a top view of the overall structure of the present invention;

fig. 4 is a bottom view of the overall structure of the present invention;

FIG. 5 is a drawing showing the overall structure of the present invention;

fig. 6 is an overall structure display diagram of the present invention;

in the figure: 1. a crown portion; 2. a waist part; 3. a pavilion section; 4. a table top; 5. a crown facet; 6. a waist facet; 7. an upper pavilion part; 8. a lower pavilion portion; 9. a middle edge; 10. a primary facet; 11. a secondary facet; 12. Three-level facets; 13. pavilion facet mounting; 14. the pavilion facets.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Wherein like reference numerals refer to like parts throughout.

Example 1

As shown in FIGS. 1-6, the utility model provides a water droplet structure precious stone, including crown 1, girdle 2 and pavilion 3, the bottom of crown 1 is provided with girdle 2, the bottom of girdle 2 is provided with pavilion 3, crown 1 includes mesa 4 and crown facet 5, crown facet 5 includes one-level facet 10, second grade facet 11 and tertiary facet 12, one-level facet 10 is the triangle-shaped, and each one-level facet 10 has a common edge with mesa 4, the bottom between two of one-level facet 10 is provided with second grade facet 11, crown facet 5 is except that one-level facet 10 and second grade facet 11 is tertiary facet 12, and tertiary facet 12 is located the bottom of second grade facet 11, set up crown 5 between mesa 4 and girdle 2, girdle 2 is provided with a plurality of girdle facet 6, and girdle facet 6 is located the bottom of crown facet 5, pavilion 3 includes upper pavilion 7, second grade facet 12, A pavilion 8 and a middle edge 9, the pavilion 7 is located at the bottom end of the girdle facet 6, the middle edge 9 is located between the pavilion 7 and the pavilion 8, the pavilion 7 includes a plurality of pavilion facets 13, and the pavilion 8 includes a plurality of pavilion facets 14.

Further, the pavilion facets 14 are triangular or quadrangular.

The waist part 2 is the maximum sectional area of the gem, and the sectional shape is a water drop shape, so that the gem is more beautiful and atmospheric in forming.

The angle a between the pavilion facets 13 and the girdle 2 is 68.4 degrees, the angle b between the pavilion facets 14 and the girdle 2 is 39.7 degrees, the angle c between the three-level facets 12 and the girdle 2 is 40.3 degrees, and the optimization of the angle is also beneficial to the better brightness of the jewel.

The height of the gemstone is H, the height H1 of the crown part 1 accounts for 12.1% of the total height H of the gemstone, the height H2 of the waist part 2 accounts for 6% of the total height H of the gemstone, and the height H3 of the pavilion part 3 accounts for 51.1% of the total height H of the gemstone, so that the look and feel of the gemstone are improved, and the gemstone looks more solemn.

The width of the gemstone is A, the width a1 of the table 4 accounts for 65% of the width A of the gemstone, and the gemstone looks more beautiful and has stronger visual impact after being inlaid.

The number of the edges of the table surface 4 is N, N is more than or equal to 8, and the number of the first-level facets 10 is N.

The number of pavilion facets (13) is not less than 2(N-1), and the number of girdle facets (6) is not less than 2 multiplied by the number of pavilion facets (13).

To sum up, the utility model discloses a institutional advancement cuts a plurality of planes at crown, waist and pavilion portion, makes the light refraction face of precious stone increase in order to promote the impression, and the wide-angle contained angle between crown and waist, pavilion portion and the waist can show the promotion luminance simultaneously, makes the mo sang stone, zircon or other precious stones after the cutting, is showing the firer that promotes the precious stone under the same light environment in class, makes the precious stone catch attention of shining more, also makes the precious stone molding more plentiful simultaneously, has the fashion aesthetic feeling.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A water drop structure gem comprises a crown part (1), a girdle part (2) and a pavilion part (3), wherein the bottom of the crown part (1) is provided with the girdle part (2), the bottom of the girdle part (2) is provided with the pavilion part (3), the crown part (1) comprises a table top (4) and crown facets (5), the crown facets (5) comprise first-level facets (10), second-level facets (11) and third-level facets (12), the first-level facets (10) are triangular, each first-level facet (10) and the table top (4) have a common edge, the bottom end between every two first-level facets (10) is provided with the second-level facets (11), the crown facets (5) except the first-level facets (10) and the second-level facets (11) are three-level facets (12), the third-level facets (12) are positioned at the bottom end of the second-level facets (11), the crown facets (5) are arranged between the table top (4) and the, waist (2) are provided with a plurality of waist facet (6), and waist facet (6) are located the bottom of crown facet (5), pavilion portion (3) are including last pavilion portion (7), lower pavilion portion (8) and middle part arris (9), it is located the bottom of waist facet (6) to go up pavilion portion (7), middle part arris (9) are located between last pavilion portion (7) and lower pavilion portion (8), it is including a plurality of last pavilion facet (13) to go up pavilion portion (7), lower pavilion portion (8) are including a plurality of lower pavilion facet (14).

2. The water-drop structured gemstone according to claim 1, wherein the pavilion facets (14) are triangular or quadrangular.

3. The gemstone with a drop structure as claimed in claim 1, wherein the waist portion (2) is the maximum cross-sectional area of the gemstone, and the cross-sectional shape is a drop shape.

4. The gemstone with a drop structure as claimed in claim 1, wherein the angle a between the pavilion facets (13) and the girdle (2) is 68.4 °, the angle b between the pavilion facets (14) and the girdle (2) is 39.7 °, and the angle c between the three-level facets (12) and the girdle (2) is 40.3 °.

5. A water drop structured gemstone according to claim 1, wherein the height of the gemstone is H, the height H1 of the crown portion (1) amounts to 12.1% of the total height H of the gemstone, the height H2 of the waist portion (2) amounts to 6% of the total height H of the gemstone, and the height H3 of the pavilion portion (3) amounts to 51.1% of the total height H of the gemstone.

6. The water drop structured gemstone according to claim 1, wherein the width of the gemstone is A, and the width a1 of the table top (4) is 65% of the width A of the gemstone.

7. The water drop structured gemstone according to claim 1, wherein the number of sides of the table top (4) is N, N ≧ 8, and the number of the primary facets (10) is N.

8. The gemstone with a drop structure as claimed in claim 7, wherein the number of pavilion facets (13) is 2(N-1) or more, and the number of girdle facets (6) is 2 or more.