CN207322850U - A kind of internal diamond structures that cross star door leaf is presented - Google Patents
A kind of internal diamond structures that cross star door leaf is presented Download PDFInfo
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- CN207322850U CN207322850U CN201721097228.2U CN201721097228U CN207322850U CN 207322850 U CN207322850 U CN 207322850U CN 201721097228 U CN201721097228 U CN 201721097228U CN 207322850 U CN207322850 U CN 207322850U
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- bizet
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Abstract
The utility model provides a kind of internal diamond structures that cross star door leaf is presented, and is that a kind of bizet, booth portion have 93 cut surface diamonds, including：Table top, bizet, booth portion and connection bizet and the waist in booth portion, wherein, the number of the main cut surface of bizet is 57, the number of the main cut surface in booth portion is 36, and crown is with 1 table top, bizet side with the main cut surface of 8 bizet Kites, the trapezoidal main cut surface of 8 bizets, the main cut surface of 8 bizet peltates, the main cut surface of 16 bizet quadrangles and 16 main cut surfaces of bizet superior lumbar trigone shape；Booth portion is symmetrical structure：The main cut surface of booth portion quadrangle, 32 main cut surfaces of booth subordinate's waist on 4 common vertex；The small cut surface of auxiliary of waist is quadrilateral structure, and bizet is it is observed that the figure of cross star door leaf.
Description
Technical field
A kind of cutting diamond structures are the utility model is related to, particularly a kind of internal diamond structures skill that cross star door leaf is presented
Art field.
Background technology
The refractive index of diamond is very high, and dispersivity is also very strong, but nothing can just be sent by working with great care by polishing teacher
With the radiance of rival, conventional diamond currently on the market is more with 57 cutting facets, and circle becomes clear based on formula cutting, by waist (mill
Husky side), 33 facets of bizet, 24, booth portion facet, 3 parts form.Conventional diamond cuts technique for grinding, has a large waist rough, and cutting is carved
Face is fewer, the transmission and reflection that diamond light cannot be comprehensive, and refraction number is less, and brightness, fiery chroma and flicker degree are more
It is dull.
Therefore, light comprehensive transmission and reflection how are reached, it is rationally effective to improve diamond fire, fiery chroma and sudden strain of a muscle
Bright degree, shows the radiance that diamond most glitters, is always insoluble technical problem, the defects of based on above-mentioned existing diamond,
Need to be improved existing diamond.
Therefore, based on above-mentioned existing 57 cut surface diamond the defects of, is, it is necessary to change existing 57 cut surface diamond
Into.
Utility model content
The purpose of this utility model is that a kind of internal diamond that cross star door leaf is presented is provided in view of the deficiencies of the prior art
Structure, the diamond structures which is presented cross star door leaf are solved present in existing 57 cut surface diamond：Have a large waist rough, cut
Facet is fewer, transmission and reflection that diamond light cannot be comprehensive, refraction number are less, brightness, fiery chroma and flicker degree compared with
For dimness the defects of.
To achieve the above object, the utility model is achieved through the following technical solutions：A kind of internal presentation cross star
The diamond structures of door leaf, including:Bizet, booth portion and connection bizet and the waist in booth portion, the number of the main cut surface of bizet is 57, booth
The number of the main cut surface in portion is 36, totally 93 main cut surfaces, and waist is circle；
Bizet is symmetrical structure：Crown with 1 table top, bizet side with the main cut surface of 8 bizet Kites, 8
Waist three on the trapezoidal main cut surface of bizet, the main cut surface of 8 bizet peltates, the main cut surface of 16 bizet quadrangles and 16 bizets
Angular main cut surface；
Table top (1) is octagon；
The main cut surface of bizet Kite (3) is hexagon, upper and lower two vertex of hexagon respectively positioned at table top (1) and
On waist (2), six sides of the main cut surface of bizet Kite (3) main cut surface (4) trapezoidal with 2 bizets, 2 bizet peltates respectively
Main cut surface (5) and 2 main cut surfaces of bizet quadrangle (6) are connected；
The four edges of the trapezoidal main cut surface (4) of bizet respectively with table top (1), 2 main cut surfaces of bizet Kite (3) and
The main cut surface of bizet peltate (5) is connected；
Five sides of the main cut surface of bizet peltate (5) main cut surface (4) trapezoidal with bizet, 2 bizet Kite masters respectively
Cut surface (3) and 2 main cut surfaces of bizet quadrangle (6) are connected；
The four edges of the main cut surface of bizet quadrangle (6) are cut with the main cut surface of bizet peltate (5), bizet Kite master respectively
Face (3), the main cut surface of bizet superior lumbar trigone shape (7) and waist (2) are connected；
Three sides of the main cut surface of bizet superior lumbar trigone shape (7) respectively with waist on the main cut surface of bizet quadrangle (6), bizet
The main cut surface of triangle (7) and waist (2) are connected；
Booth portion is symmetrical structure, including：The main cut surface of booth portion quadrangle (8) on 4 common vertex, 32 booth subordinate waist masters
Cut surface (9)；
4 adjacent main cut surfaces of booth portion quadrangle (8) are total to a line, a top of the main cut surface of booth portion quadrangle (8)
Point is on waist (2)；
The main cut surface of booth subordinate's waist (9) has three sides, wherein three sides difference of 8 main cut surfaces of booth subordinate's waist (9)
It is connected with booth portion quadrangle main cut surface (8) the main cut surface of booth subordinate's waist (9) and waist (2)；24 main cut surfaces of booth subordinate's waist
(9) three sides are connected with 2 main cut surfaces of booth subordinate's waist (9) and waist (2) respectively；
In an embodiment, waist longitudinally forms the small cut surface of auxiliary as 65-100；The small cut surface of auxiliary of waist is four
Side shape is evenly distributed structure:Upper and lower both sides respectively with the main cut surface of bizet quadrangle (6) the main cut surface of bizet superior lumbar trigone shape (7)
It is connected with the main cut surface of booth subordinate's waist (9).
In an embodiment, the table top (1) is octagon.
In an embodiment, the trapezoidal main cut surface (4) of bizet is isosceles trapezoid.
In an embodiment, the main cut surface of bizet Kite (3) is the equal Kite of at least one group of adjacent side.
In an embodiment, the width of table top accounts for the ratio of waist diameter：55.5%~58.2%.
In an embodiment, the thickness of waist accounts for the width ratio of waist diameter：2.2%-4.8%.
In an embodiment, the cross section of bizet and the angle of horizontal plane are 33.1 °~36.2 °.
In an embodiment, the cross section in booth portion and the angle of horizontal plane are 40.7 °~41.4 °.
In an embodiment, the height of bizet accounts for the ratio h2/d1 of waist diameter：12%~16%.
In an embodiment, the height in booth portion accounts for the ratio h1/d1 of waist diameter：42%~45%.
A kind of internal diamond structures that cross star door leaf is presented described in the utility model are a kind of bizet, booth portion with 93
Cut surface diamond, including：Table top, bizet, booth portion and connection bizet and the waist in booth portion, wherein, the number of the main cut surface of bizet
For 57, the number of the main cut surface in booth portion is 36, and waist is circle, and waist can also longitudinally be formed with the small cut surface 65-100 of auxiliary
It is a；Bizet is symmetrical structure：Crown is with 1 table top, bizet side with the main cut surface of 8 bizet Kites, 8 bizet ladders
The main cut surface of shape, the main cut surface of 8 bizet peltates, the main cut surface of 16 bizet quadrangles and 16 bizet superior lumbar trigone shape masters
Cut surface；Booth portion is symmetrical structure：The main cut surface of booth portion quadrangle, 32 main cut surfaces of booth subordinate's waist on 4 common vertex；Waist
The small cut surface of auxiliary be quadrilateral structure.Beneficial effect is：Diamond light energy comprehensive transmission and reflection, diamond are bright
Degree, fiery chroma and flicker degree are high, show the radiance that diamond most glitters, bizet is it is observed that the figure of cross star door leaf.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the schematic cross-sectional view of the utility model.
Fig. 3 is the schematic top plan view of the utility model.
Fig. 4 is the elevational schematic view of the utility model.
Fig. 5 is that the diamond bizet of the utility model observes the schematic diagram of cross star door leaf.
Fig. 6 is the diamond schematic perspective view of the utility model.
Main element symbol description：
1 table top, 2 waists, the 3 main cut surfaces of bizet Kite, the trapezoidal main cut surface of 4 bizets, the 5 main cut surfaces of bizet peltate, 6 hats
The main cut surface of portion's quadrangle, the 7 main cut surfaces of bizet superior lumbar trigone shape, the 8 main cut surfaces of booth portion quadrangle, the 9 main cuttings of booth subordinate's waist
Face, d1 waist diameters, the width of d2 table tops, the height in h1 booths portion, the height of h2 bizets, the thickness of g waists, the cross section of c bizets with
The angle of horizontal plane, the cross section in p booths portion and the angle of horizontal plane.
Embodiment
Understand for the ease of persons skilled in the art and realize the utility model, in conjunction with drawings and the specific embodiments
Further describe described in the utility model.
Seeing Fig. 1 --- Fig. 6, the utility model include:Bizet, booth portion and connection bizet and the waist 2 in booth portion, bizet master
The number of cut surface is 57, and the number of the main cut surface in booth portion is 36, and waist 2 is that the circular small cut surface number of auxiliary is 65-100
It is a, totally 93 main facets and the 65-100 small cut surface of auxiliary.
Bizet is symmetrical structure：Table top 1 of the crown with 1 octagon, bizet side are with 8 bizet Kite masters
Trapezoidal main main 5, the 16 main cut surfaces 6 of bizet quadrangle of cut surface of 4,8 bizet peltates of cut surface of 3,8 bizets of cut surface with
And 16 main cut surfaces 7 of bizet superior lumbar trigone shape；
Seeing Fig. 1 --- Fig. 6, the main cut surface 3 of bizet Kite are hexagon, and position is distinguished on upper and lower two vertex of hexagon
In on table top 1 and waist 2, six sides of the main cut surface 3 of bizet Kite respectively with trapezoidal main 4,2 bizets of cut surface of 2 bizets
The main cut surface 5 of peltate and the main cut surface 6 of 2 bizet quadrangles are connected；
As shown in Fig. 1, Fig. 3, Fig. 6, the main cut surface 3 of bizet Kite has upper and lower vertex and 4 sides vertex, bizet wind
The upper vertex of the main cut surface 3 of zither shape is located at table top 1, and the lower vertex of the main cut surface 3 of bizet Kite is located on waist 2；Bizet kite
The main cut surface 3 of shape is hexagon, from the starting of upper vertex, along being followed successively by the first side of bizet Kite, bizet Kite the clockwise
Three in, bizet Kite the 5th, bizet Kite the 6th is in, bizet Kite the 4th, the second side of bizet Kite；Its
In, bizet Kite first and second while be connected respectively with the trapezoidal main cut surface 4 of 2 bizets, bizet Kite third and fourth while distinguish
Be connected with the main cut surface 5 of 2 bizet peltates, the five, the six side of bizet Kite respectively with main 6 phase of cut surface of 2 bizet quadrangles
Even；The main cut surface 3 of bizet Kite can be the Kite that at least one group of adjacent side is equal；
The top margin of the trapezoidal main cut surface 4 of bizet is connected with table top 1, the base of the trapezoidal main cut surface 4 of bizet and bizet peltate
Main cut surface 5 is connected, and 2 sides of the trapezoidal main cut surface 4 of bizet are connected with the main cut surface 3 of 2 bizet Kites respectively；Bizet
Trapezoidal main cut surface 4 is isosceles trapezoid；
The main cut surface 5 of bizet peltate is pentagon, is peltate first since top margin, along what is sequentially connected clockwise
In, peltate the 3rd, peltate the 4th is in, peltate the second；Wherein, peltate top margin is connected with the trapezoidal main cut surface 4 of bizet, peltate
Cut surface 3 main with bizet Kite is connected respectively on first and second side, third and fourth side of peltate cut surface 6 main with bizet quadrangle respectively
It is connected；
The four edges of the main cut surface 6 of bizet quadrangle cut surface 5 main with bizet peltate, the main cut surface of bizet Kite respectively
3rd, the main cut surface 7 of bizet superior lumbar trigone shape and waist 2 are connected；
Enclosing region between the adjacent main cut surface 6 of 2 bizet quadrangles and waist 2, including 2 share same side
The main cut surface 7 of bizet superior lumbar trigone shape；Wherein, the base of the main cut surface 7 of bizet superior lumbar trigone shape is connected with waist 2, waist on bizet
Another side cut surface 6 main with bizet quadrangle of the main cut surface 7 of triangle is connected.
Three sides of the main cut surface 7 of bizet superior lumbar trigone shape cut surface 6 main with bizet quadrangle, bizet superior lumbar trigone respectively
The main cut surface 7 of shape and waist 2 are connected；
Booth portion is symmetrical structure, including：8,32 main cuttings of booth subordinate's waist of the main cut surface of booth portion quadrangle on 4 common vertex
Face 9；
4 adjacent main cut surfaces 8 of booth portion quadrangle are total to a line, the vertex position of the main cut surface 8 of booth portion quadrangle
In on waist 2；
The four edges of the main cut surface 8 of booth portion quadrangle, the vertex of the main cut surface 8 of booth portion quadrangle are located at waist 2
On, since the vertex of the main cut surface 8 of booth portion quadrangle, along being sequentially clockwise：Booth portion the first side of quadrangle, booth portion quadrangle
3rd in, booth portion quadrangle the 4th, booth portion the second side of quadrangle；Wherein, third and fourth side of booth portion quadrangle respectively with it is adjacent
Quadrangle main cut surface 8 in booth portion is connected, quadrangle first and second side in booth portion is connected with 2 main cut surfaces 9 of booth subordinate's waist respectively；
Enclosing region between the adjacent main cut surface 8 of 2 booth portion quadrangles and waist 2, including 8 shared same vertex
The main cut surface 9 of booth subordinate's waist；
It is the quadrilateral structure being evenly distributed that waist, which aids in small cut surface, and the small cut surface of auxiliary of waist 2, respectively with hat
The main cut surface of portion's superior lumbar trigone shape, the main cut surface of bizet quadrangle are connected with booth subordinate's waist facet.
Seeing Fig. 2, it is d2/d1 that the width d2 of table top, which accounts for waist diameter d1,55.5%~58.2%, the thickness g of waist accounts for waist diameter
The ratio of d1 is g/d1,2.2%-4.8%；The cross section of bizet and the angle c of horizontal plane are 33.1 °~36.2 °, the horizontal stroke in booth portion
The angle p of section and horizontal plane is 40.7 °~41.4 °；The height h2 of bizet account for the width of waist diameter d1 for h2/d1,12%~
16%；The width that the height h1 in booth portion accounts for waist diameter d1 is h1/d1,42%~45%.
It is 33.1 °~36.2 ° to see Fig. 1, the main cut surface 3 of the bizet Kite angle k adjacent with waist 2；The table top 1 with
Angle t between the trapezoidal main cut surface 4 of bizet is 24 °~28 °；Between the table top 1 and the main cut surface 5 of bizet bizet peltate
Angle s be 30 °~35 °；The main cut surface 6 of the bizet quadrangle angle v adjacent with waist 2 is 37 °~43 °；On the bizet
The main cut surface 7 of the lumbar triangle shape angle u adjacent with waist 2 is 37 °~43 °；
The main cut surface 8 of the booth portion quadrangle angle q adjacent with waist 2 is 40.7 °~41.4 °；The booth subordinate waist master cuts
The angle d adjacent with waist of face 9 is 41.8 °~43.3 °.
When diamond cut ratio is in above range, diamond configuration is more attractive, also, when cutting, diamond it is overall and
Each cut surface is more easy to obtain its symmetrical structure, and the presentation of cross star door leaf is more perfect.
Here is the procedure of processing of diamond.
Step 1, rough diamond is screened, approximate three-dimensional square rough diamond is chosen and is designed.
Step 2, rough diamond is fixed and cuts into two parts from middle part plus diamond dust with copper sheet, form 1 table top and
Booth portion, the optional rough diamond of two rough diamond, is processed, the procedure of processing of another rough diamond is identical.
Step 3, rough diamond table top and booth portion two to be fixed and clipped, rotation at a high speed carries out rounding to the exterior contour of rough diamond,
The waist of diamond is formed, diamond is coning.
Step 4, clamp the waist of the diamond center on the basis of booth portion (cone) with folder nozzle, with folder nozzle angle for 40.7 °~
41.4 ° of booth portions to diamond averagely grind 4 main cut surfaces 8 in booth portion, which passes through the follow-up each cut surface in booth portion
Processing and form the main cut surface 8 of booth portion quadrangle.
Step 5, the waist of the diamond center on the basis of booth portion is clamped with folder nozzle, on the main cut surface 8 in booth portion, presss from both sides nozzle
Angle is 41.8 °~43.3 °, averagely grinds 32 main cut surfaces 9 of booth subordinate's waist.
Step 6, table top center on the basis of waist is clamped with folder nozzle, the ratio between diameter is 55.5%~58.2%, folder
Nozzle angle is 33.1 °~36.2 °, averagely regrinds out 8 main cut surfaces of bizet, the main cut surface of the bizet is respectively cut by follow-up bizet
The processing of face and form the main cut surface 3 of bizet Kite.
Step 7, table top and booth portion are clamped with folder nozzle, the 65-100 small cutting of auxiliary is averagely cut out according to diamond size
Face.
Step 8, table top center on the basis of waist is clamped with folder nozzle, folder nozzle angle is 24 °~28 °, averagely regrinds out 8 hats
The main cut surface of portion's triangle, the bizet triangle cut surface form the trapezoidal master of bizet by the processing of each cut surface of follow-up bizet
Cut surface 4.
Step 9, table top center on the basis of waist is clamped with folder nozzle, folder nozzle angle is 37 °~43 °, averagely regrinds out 16
The main cut surface of bizet superior lumbar trigone shape, the bizet superior lumbar trigone shape cut surface are formed by the processing of each cut surface of follow-up bizet
The main cut surface 6 of bizet quadrangle.
Step 10, table top center on the basis of waist is clamped with folder nozzle, folder nozzle angle is 30 °~35 °, averagely regrinds out 8
The main cut surface 5 of bizet peltate.
Step 11, table top center on the basis of waist is clamped with folder nozzle, folder nozzle angle is 37 °~43 °, averagely regrinds out 16
The main cut surface 7 of bizet bizet superior lumbar trigone shape.
See Fig. 5, diamond bizet can observe cross star door leaf shape when such as Mitsubishi's mirror of the instrument by specialty irradiates diamond.
Certainly, the preferred embodiments of the embodiment of the above, simply the utility model, not limit the utility model
Practical range, therefore the equivalence changes done of all construction, feature and principles according to described in present utility model application the scope of the claims or repair
Decorations, should all be included in present utility model application the scope of the claims.
Claims (11)
1. a kind of internal diamond structures that cross star door leaf is presented, including:Bizet, booth portion and connection bizet and the waist (2) in booth portion,
It is characterized in that：The number of the main cut surface of bizet is 57, and the number of the main cut surface in booth portion is 36；Wherein, the bizet is
Symmetrical structure：Crown is trapezoidal with 8 main cut surfaces of bizet Kite (3), 8 bizets with 1 table top (1), bizet side
Waist on main cut surface (4), 8 main cut surfaces of bizet peltate (5), 16 main cut surfaces of bizet quadrangle (6) and 16 bizets
The main cut surface of triangle (7)；
The table top (1) is octagon；
The main cut surface of bizet Kite (3) is hexagon, upper and lower two vertex of hexagon respectively positioned at table top (1) and
On waist (2), six sides of the main cut surface of bizet Kite (3) main cut surface (4) trapezoidal with 2 bizets, 2 bizet peltates respectively
Main cut surface (5) and 2 main cut surfaces of bizet quadrangle (6) are connected；
The four edges of the trapezoidal main cut surface (4) of bizet respectively with table top (1), 2 main cut surfaces of bizet Kite (3) and bizet
The main cut surface of peltate (5) is connected；
Main cut surface (4) trapezoidal with bizet, the 2 main cuttings of bizet Kite respectively of five sides of the main cut surface of bizet peltate (5)
Face (3) and 2 main cut surfaces of bizet quadrangle (6) are connected；
The four edges of the main cut surface of bizet quadrangle (6) respectively with the main cut surface of bizet peltate (5), the main cut surface of bizet Kite
(3), the main cut surface of bizet superior lumbar trigone shape (7) and waist (2) are connected；
Three sides of the main cut surface of bizet superior lumbar trigone shape (7) respectively with the main cut surface of bizet quadrangle (6), bizet superior lumbar trigone
The main cut surface of shape (7) and waist (2) are connected；
The booth portion is symmetrical structure, including：The main cut surface of booth portion quadrangle (8) on 4 common vertex, 32 booth subordinate waist masters cut
Face (9)；
4 adjacent main cut surfaces of booth portion quadrangle (8) are total to a line, the vertex position of the main cut surface of booth portion quadrangle (8)
In on waist (2)；
The main cut surface of booth subordinate's waist (9) has three sides, wherein three sides of 8 main cut surfaces of booth subordinate's waist (9) respectively with booth
The main cut surface of portion's quadrangle (8) main cut surface of booth subordinate's waist (9) and waist (2) are connected；24 main cut surfaces of booth subordinate's waist (9)
Three sides be connected respectively with 2 main cut surfaces of booth subordinate's waist (9) and waist (2).
A kind of 2. internal diamond structures that cross star door leaf is presented according to claim 1, it is characterised in that the waist (2)
Longitudinal direction forms the small cut surface of auxiliary as 65-100, and the small cut surface of auxiliary of waist (2) is evenly distributed structure for quadrangle:Up and down
Both sides respectively with the main cut surface of bizet quadrangle (6) main cut surface of bizet superior lumbar trigone shape (7) and the main cut surface of booth subordinate's waist (9)
It is connected.
A kind of 3. internal diamond structures that cross star door leaf is presented according to claim 1, it is characterised in that the table top
(1) it is octagon.
A kind of 4. internal diamond structures that cross star door leaf is presented according to claim 1 or 3, it is characterised in that the hat
The trapezoidal main cut surface (4) in portion is isosceles trapezoid.
A kind of 5. internal diamond structures that cross star door leaf is presented according to claim 1, it is characterised in that the bizet wind
The main cut surface of zither shape (3) is the equal Kite of at least one group of adjacent side.
A kind of 6. internal diamond structures that cross star door leaf is presented according to claim 1, it is characterised in that：The width of table top
(d2) the ratio d2/d1 of waist diameter (d1) is accounted for：55.5%~58.2%.
A kind of 7. internal diamond structures that cross star door leaf is presented according to claim 1, it is characterised in that：The thickness of waist
(g) width for accounting for waist diameter (d1) compares g/d1：2.2%-4.8%.
A kind of 8. internal diamond structures that cross star door leaf is presented according to claim 1, it is characterised in that：Bizet it is transversal
The angle (c) of face and horizontal plane is 33.1 °~36.2 °.
A kind of 9. internal diamond structures that cross star door leaf is presented according to claim 1, it is characterised in that：Booth portion it is transversal
The angle (p) of face and horizontal plane is 40.7 °~41.4 °.
A kind of 10. internal diamond structures that cross star door leaf is presented according to claim 1, it is characterised in that：The height of bizet
Degree (h2) accounts for the ratio h2/d1 of waist diameter (d1)：12%~16%.
A kind of 11. internal diamond structures that cross star door leaf is presented according to claim 1, it is characterised in that：The height in booth portion
Degree (h1) accounts for the ratio h1/d1 of waist diameter (d1)：42%~45%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721097228.2U CN207322850U (en) | 2017-08-30 | 2017-08-30 | A kind of internal diamond structures that cross star door leaf is presented |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721097228.2U CN207322850U (en) | 2017-08-30 | 2017-08-30 | A kind of internal diamond structures that cross star door leaf is presented |
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| Publication Number | Publication Date |
|---|---|
| CN207322850U true CN207322850U (en) | 2018-05-08 |
Family
ID=62371573
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721097228.2U Withdrawn - After Issue CN207322850U (en) | 2017-08-30 | 2017-08-30 | A kind of internal diamond structures that cross star door leaf is presented |
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| Country | Link |
|---|---|
| CN (1) | CN207322850U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108851399A (en) * | 2018-09-21 | 2018-11-23 | 恒信玺利实业股份有限公司 | A kind of diamond |
| CN109419109A (en) * | 2017-08-30 | 2019-03-05 | 郭宝庆 | A kind of internal diamond structures that cross star door leaf is presented |
| CN111067208A (en) * | 2019-12-17 | 2020-04-28 | 李金华 | Diamond with cross-shaped interior and processing method thereof |
-
2017
- 2017-08-30 CN CN201721097228.2U patent/CN207322850U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109419109A (en) * | 2017-08-30 | 2019-03-05 | 郭宝庆 | A kind of internal diamond structures that cross star door leaf is presented |
| CN108851399A (en) * | 2018-09-21 | 2018-11-23 | 恒信玺利实业股份有限公司 | A kind of diamond |
| CN108851399B (en) * | 2018-09-21 | 2020-03-31 | 恒信玺利实业股份有限公司 | Diamond |
| CN111067208A (en) * | 2019-12-17 | 2020-04-28 | 李金华 | Diamond with cross-shaped interior and processing method thereof |
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