CN109171130B

CN109171130B - Light reflection base and processing technology thereof

Info

Publication number: CN109171130B
Application number: CN201811303185.8A
Authority: CN
Inventors: 徐日飞
Original assignee: Shenzhen Aoka Jewelry Co ltd
Current assignee: Shenzhen Aoka Jewelry Co ltd
Priority date: 2018-11-02
Filing date: 2018-11-02
Publication date: 2020-08-04
Anticipated expiration: 2038-11-02
Also published as: CN109171130A

Abstract

The invention discloses a light reflection base and a processing technology thereof, the light reflection base provided by the invention reflects light through the quadrangular pyramids on a plurality of reflection layers, and different reflection layers have the quadrangular pyramids with different sizes, the volume of the quadrangular pyramids gradually decreases from the edge to the center, so that a groove-shaped structure is formed for fixing a diamond, and the quadrangular pyramids with different sizes are adopted, so that when the light irradiates the bottommost part of the diamond, the light can be reflected to the edge position of the diamond for a plurality of times, so that the diamond is more glaring, and the visual effect of enlarging the diamond is achieved.

Description

Light reflection base and processing technology thereof

Technical Field

The invention relates to the technical field of jewelry, in particular to a light reflection base and a processing technology thereof.

Background

With the improvement of living standard of people, jewelry becomes a part of daily frequent wearing of people. In particular to jewelry such as rings, necklaces and the like, which are very common jewelry ornaments.

Of the jewelry, the jewelry with diamond is most popular. Jewelry with gemstones such as diamonds typically requires a setting base for holding the gemstone. People often want the gems fixed on the mosaic base to look bigger so as to improve the aesthetic feeling and the value of the jewelry; but the use of a single, bulky gemstone again makes the overall jewelry cost prohibitive. In addition, at present, people pay more attention to pursuit of individuality, and hope that the jewelry worn by people can have bright characteristics.

Disclosure of Invention

Aiming at the defects in the technology, the invention provides the light reflection base and the processing technology thereof, which are used for remarkably amplifying the visual effect of the diamond by utilizing the reflection and refraction effects of the diamond on the light after cutting and combining the reflection part on the base.

In order to achieve the above object, the present invention provides a light reflection base, which includes a supporting portion and a reflecting portion, wherein the reflecting portion is a central reflecting area in the shape of a disk and is disposed at the middle position of the supporting portion; the supporting part gradually decreases from the edge position to the center position, the center position is the lowest point, the supporting part comprises a plurality of reflecting layers, and the heights of the reflecting layers are different; cones with the same size are arranged on each reflecting layer, the heights of the reflecting layers are different, the volumes of the cone structures are also different, the volumes of the cone structures are gradually reduced from edge positions to center positions, and the vertex angles of the cone structures from the uppermost end to the lowermost end are gradually increased; the central position of the reflection part is provided with a clamping interface for clamping the gem.

Preferably, the tapered side surface has a triangular structure, the tapered bottom is fixed to the reflective layer, the apex angle of the tapered side surface is in a range of 50 ° to 70 °, and the base angle of the quadrangular pyramid side surface is in a range of 55 ° to 65 °.

Preferably, the supporting portion is further provided with a plurality of supporting columns, the supporting columns are symmetrically arranged on the supporting portion and surround the central reflecting area, and the supporting columns are of cylindrical structures and protrude out of the plane where the supporting plates are located.

Preferably, the reflective layer includes a first reflective layer, a second reflective layer, and a third reflective layer, and a quadrangular pyramid on the first reflective layer is diagonally connected to a quadrangular pyramid on the third reflective layer to form a connection point, and the connection point is located on the second reflective layer.

Preferably, adjacent ones of the quadrangular pyramids on the second reflective layer are in contact with each other so as to be diagonally connected, and the contact position coincides with the connection point.

Preferably, the reflecting layer is provided with a plurality of reflecting layers, and the reflecting layers are formed by circularly and repeatedly arranging the first reflecting layer, the second reflecting layer and the third reflecting layer as a whole.

The invention also discloses a processing technology of the light reflection base, which comprises the following steps:

shaping: heating and fusing gold, silver, nickel and zinc in certain mass percentage, and shaping and cooling after uniformly mixing;

polishing: after cooling and forming, a diamond cutter is adopted to carry out a lathing process, and a reflection part is formed by engraving;

plating: and after polishing, electroplating, and electroplating metal by adopting rhodium or platinum.

Preferably, while the grinding step is being carried out, a lubricating and cooling treatment is required: the oil stone in strip shape and kerosene are used as cooling agent and lubricant.

The invention has the beneficial effects that: compared with the prior art, the light refraction base provided by the invention adopts a plurality of conical surfaces to reflect light; divide the reflection part into a plurality of reflection stratum, set up the quadrangular pyramid on every reflection stratum as the plane of reflection, and the quadrangular pyramid volume of establishing on the different reflection stratum is all inequality, the edge from the reflection part reduces to the central point position quadrangular pyramid volume of reflection part gradually, this kind of design makes the diamond fix when the reflection part is last, the quadrangular pyramid butt diamond surface on the one hand, fix the diamond on the base more firmly, on the other hand light sees through four of accessible quadrangular pyramid after the diamond and reflects light, thereby make the diamond catch sight more, in the same time with it, when the marginal point of reflection part carries out light reflection, according to the problem of reflection angle, thereby the visual effect of enlarging diamond has been reached.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a top view of the present invention;

fig. 3 is a side view of the present invention.

The main element symbols are as follows:

1. support part 2, reflection part

3. And (4) a support column.

Detailed Description

In order to make the present invention clearer, the present invention is further described below with reference to the accompanying drawings and examples.

The invention discloses a light reflection base, which takes 18k gold as a specific implementation mode, the mass percentages of all components of the reflection base are 75-80% of gold, 18.9-21.7% of silver, 0.1-0.3% of nickel and 1-3% of zinc, and the base gold base produced by adopting the proportion has higher hardness and is suitable for being used as a diamond bracket.

The invention discloses a processing technology of a light refraction base, which comprises the following steps:

s1, carrying out a shaping step: heating and fusing 75-80% of gold, 18.9-21.7% of silver, 0.1-0.3% of nickel and 1-3% of zinc in percentage by mass, and shaping and cooling after uniformly mixing; more specifically, the raw materials are as follows: silver: nickel: heating and melting zinc at a weight ratio of 75.3:21.6:0.1:3, mixing all materials after all materials are melted, filling the mixed liquid materials into a specific mold for shaping, and then cooling and shaping, wherein the mold is in a cylindrical structure in the embodiment.

S2, grinding: after all materials are cooled and molded in a mold, engraving and polishing the cylindrical top surface by using a diamond cutter to form a reflecting part; certainly, in order to control the temperature to be lower than 800 ℃ during polishing and ensure that the diamond knife can carve more smoothly, the strip oilstone and kerosene are used as a coolant and a lubricant; in this embodiment, when using the diamond sword to carve, the diamond sword does not pass through the centre of a circle of mould top surface, centers on the centre of a circle and carries out the spark process and cut, according to actual demand, and the number of times of cutting is 2N (N is greater than or equal to 6) for last presentation effect is more bright with the diamond bottom.

S3, plating treatment: accomplish the back of polishing, in order to ensure the smoothness of plane of reflection, carry out electroplating treatment to the reflection part after polishing, adopt rhodium or platinum to carry out metal plating, electroplate after, the reflection part is more smooth, can not have any wearing and tearing to the diamond, form muddy integrative structure with the diamond, it is also more obvious to the reflection effect of light simultaneously to guarantee that the amplification effect to the diamond is better.

After the processing of the steps, a light ray reflection base is obtained, wherein the reflection base comprises a supporting part and a reflection part, and the reflection part is a disc-shaped central reflection area and is arranged in the middle of the supporting part; the supporting part gradually decreases from the edge position to the center position, the center position is the lowest point, the supporting part comprises a plurality of reflecting layers, and the heights of the reflecting layers are different; cones with the same size are arranged on each reflecting layer, the heights of the reflecting layers are different, the volumes of the cone structures are also different, the volumes of the cone structures are gradually reduced from the edge position to the central position, and the vertex angles of the cone structures from the uppermost end to the lowermost end are gradually increased; the central position of the reflection part is provided with a clamping interface for clamping the gem. In this embodiment, adopt the quadrangular pyramid structure, and from the edge to the volume of central point position quadrangular pyramid reduces gradually, more specifically, from the edge to the apex angle of central point position quadrangular pyramid crescent gradually, because be close to central point more, the distance of the diamond that light passed is just longer, and light is just weaker, but adopt this kind of design to guarantee that light after seeing through the diamond, the light of inciting oneself from other angles and jet out, non-parallel with former way to reach the effect of enlargeing the diamond.

In this embodiment, the side of the quadrangular pyramid is triangular, the bottom of the quadrangular pyramid is fixed on the reflective layer, the range of the vertex angle α of the side of the quadrangular pyramid is 50-70 degrees, the range of the bottom angle of the side of the quadrangular pyramid is 55-65 degrees, the supporting part is further provided with a plurality of supporting columns, the supporting columns are symmetrically arranged on the supporting part and surround the central reflective area, and the supporting columns are of a cylindrical structure.

In this embodiment, the reflective layer includes a first reflective layer, a second reflective layer, and a third reflective layer, the quadrangular pyramid on the first reflective layer is diagonally connected to the quadrangular pyramid on the third reflective layer to form a connection point, the connection point is located on the second reflective layer, adjacent quadrangular pyramids on the second reflective layer are mutually abutted together in a diagonal connection manner, and the abutting position coincides with the connection point. Adopt this kind of design, make light behind the diamond, can obtain being located the tie point reflection between all planes all around, comparatively speaking, because the quadrangular pyramid on the first reflection stratum is the biggest, the quadrangular pyramid on the third reflection stratum is the minimum, and the quadrangular pyramid that is located the third reflection stratum is located the lower position in whole center, so when light shines the diamond lower extreme behind the diamond, light also can reflect from diamond's edge after the multiple reflection, thereby when making the diamond more bright and dazzling, the diamond's visual effect is significantly enlarged.

The invention has the advantages that:

1) the special raw material proportion is adopted, so that the generated diamond bases are different in the market, the reflection effect on light rays is better, and the wear resistance is better;

2) designing the reflecting part into a plurality of reflecting layers, installing quadrangular pyramids with different sizes on different reflecting layers, and assisting a clamping interface at the central position to fix the diamond by using the quadrangular pyramids;

3) the quadrangular pyramid volume is gradually reduced from the edge to the center position, so that the light rays at the lowest end can be reflected to the highest end.

The above disclosure is only for a few specific embodiments of the present invention, but the present invention is not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.

Claims

1. A light reflection base is characterized by comprising a supporting part and a reflecting part, wherein the reflecting part is a disc-shaped central reflecting area and is arranged in the middle of the supporting part; the supporting part gradually decreases from the edge position to the center position, the center position is the lowest point, the supporting part comprises a plurality of reflecting layers, and the heights of the reflecting layers are different; the reflecting layers are all provided with quadrangular pyramids with the same size, the heights of the reflecting layers are different, the volumes of the quadrangular pyramids are gradually reduced from the edge position to the center position, and the vertex angles of the quadrangular pyramids are gradually increased from the uppermost end to the lowermost end; the central position of the reflecting part is provided with a clamping interface for clamping the gem;

the reflecting layer comprises a first reflecting layer, a second reflecting layer and a third reflecting layer, a quadrangular pyramid on the first reflecting layer is connected with a quadrangular pyramid diagonal on the third reflecting layer to form a connecting point, and the connecting point is positioned on the second reflecting layer;

and adjacent quadrangular pyramids on the second reflecting layer are mutually abutted together in a diagonal connection mode, and the abutting positions are superposed with the connection points.

2. The light reflecting base according to claim 1, wherein the quadrangular pyramid has a triangular structure, the bottom of the quadrangular pyramid is fixed to the reflective layer, the vertex angle of the quadrangular pyramid is in the range of 50 ° to 70 °, and the base angle of the quadrangular pyramid is in the range of 55 ° to 65 °.

3. The light reflecting base of claim 1, wherein the supporting portion further comprises a plurality of supporting pillars symmetrically disposed on the supporting portion and surrounding the central reflecting region, and the supporting pillars are cylindrical and protrude from a plane of the supporting portion.

4. The light reflecting base according to claim 1, wherein the reflecting layer is provided in plurality, and the reflecting layer is formed by a first reflecting layer, a second reflecting layer and a third reflecting layer which are cyclically and repeatedly arranged as a whole.

5. The light reflecting base according to claim 1, further comprising a process for manufacturing the light reflecting base based on the light reflecting base, comprising the following steps:

polishing: after all materials are cooled and molded in a mold, engraving and polishing the cylindrical top surface by using a diamond cutter to form a reflecting part; when the diamond knife is used for engraving, the diamond knife does not pass through the center point of the top surface of the die and performs a knurling process around the center point to perform cutting, the cutting frequency is 2N times according to actual requirements, and N is not less than 6;

6. The light reflecting base of claim 5 wherein the polishing step is performed simultaneously with the lubrication and cooling treatment: the oil stone in strip shape and kerosene are used as cooling agent and lubricant.