阅读说明：本技术 一种变色宝石画及画框 (Color-changing gem picture and picture frame ) 是由 李溪 吴怡悦 何涛 赵菲凡 苗笑阳 于 2021-08-25 设计创作，主要内容包括：一种变色宝石画及画框,包括画框本体,光源A,光源B,控制开关,后挡板,画纸,画层,胶层,宝石,画框本体的内侧四条边均设置有光源A,光源B,画框本体的外侧右下方设置有控制开关,控制开关电连接光源A、光源B,画框本体的后侧设置有后挡板,后挡板上设置有画纸,画纸上设置有画层,画层上设置有胶层,胶层上设置有宝石。宝石画色彩明艳,立体感强,节约成本,宝石在不同光源照射下呈现出不同的颜色,可以大大提高宝石画及画框的艺术性和趣味性。(The utility model provides a precious stone picture and frame discolours, including the frame body, light source A, light source B, control switch, the backplate, drawing paper, the drawing layer, the glue film, the precious stone, the inboard four limits of frame body all are provided with light source A, light source B, the outside right side below of frame body is provided with control switch, light source A, light source B are connected to the control switch electricity, the rear side of frame body is provided with the backplate, be provided with drawing paper on the backplate, be provided with the drawing layer on the drawing paper, be provided with the glue film on the drawing layer, be provided with the precious stone on the glue film. The gem painting has bright color and strong stereoscopic impression, saves cost, and the gem presents different colors under the irradiation of different light sources, thereby greatly improving the artistry and the interestingness of the gem painting and the frame.)

1. The utility model provides a precious stone of discolouring is drawn and frame which characterized in that: the painting frame comprises a frame body (1), a light source A (2), a light source B (3), a control switch (4), a rear baffle (5), painting paper (6), a painting layer (7), an adhesive layer (8), jewels (9), wherein the light source A (2) and the light source B (3) are arranged on four inner sides of the frame body (1), the control switch (4) is arranged below the right side of the outer side of the frame body (1), the control switch (4) is electrically connected with the light source A (2) and the light source B (3), the rear side of the frame body (1) is provided with the rear baffle (5), the painting paper (6) is arranged on the rear baffle (5), the painting layer (7) is arranged on the painting paper (6), the adhesive layer (8) is arranged on the painting layer (7), and the jewels (9) are arranged on the adhesive layer (8).

2. The color-changing gem painting and frame as recited in claim 1, further comprising: the gem (9) is a colored gem.

3. The color-changing gem painting and frame as recited in claim 2, characterized in that: the chemical components of the gem (9) contain chromium elements.

4. The color-changing gem painting and frame as recited in claim 3, characterized in that: the crystal structure of the gem (9) contains positive trivalent chromium ions.

5. The color-changing gem painting and frame as recited in claim 2, characterized in that: the chemical components of the gem (9) contain vanadium elements.

6. The color-changing gem painting and frame as recited in claim 5, characterized in that: the crystal structure of the gem (9) contains positive trivalent vanadium ions.

7. The color-changing gem painting and frame as recited in claim 1, further comprising: the gemstone (9) has a discoloring effect.

Technical Field

The invention relates to the field of artworks, in particular to a color-changing gem picture and a picture frame.

Background

The history of the precious stone picture is long, in the Ming dynasty, in the Jing year, the painter craftsman in Yangzhou builds the picture all over, the texture and the color of the precious jade such as pearl, coral, jade, crystal, agate and the like are ingeniously utilized to combine into decorative patterns such as landscape figures, flowers and feather hairs and the like, and then the picture is embedded on a painter or a woodware and named as a Baibao mosaic. In the Qing Dynasty period, the Bai Bao embedding technology is very popular. The modern gem painting is made up by fine setting of hundreds of natural color gems by hand, and is a permanent art from nature, which has very high value for collection and appreciation. Meanwhile, the jewel is also a symbol of richness and luckiness, and a jewel picture is made, which is absolutely the best art treasure for collection and appreciation.

The history of the picture frame dates back to the 2 nd century of the princess, and the adventure found in the egypt grave that the valnemia portrait still retained its wooden picture frame, indicating that the valnemia portrait was originally hung in a host and then buried as a cosey. The picture frame wire materials are used as basic materials for manufacturing picture frames, mounted pictures, picture frames, advertisements and ornaments, are different in materials and various in varieties, commonly used wood lines, polystyrene resin lines, aluminum alloy section bars, gypsum lines and the like, and are widely applied to daily life of people.

However, with the development of the gem painting manufacturing technology and the continuous improvement of the aesthetic levels of people, the requirements on the gem painting and the picture frame are higher and higher, the traditional gem painting has the problems that the varieties of used gems are numerous, the gem painting is not classified, the gem painting is randomly inlaid and the like, and the gem painting is not beneficial to displaying the artistic value of the gem painting and is not beneficial to improving the economic value.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide the color-changing gem painting and the picture frame, the gemstones of the color-changing gem painting and the picture frame are accurately classified, the colors of the gemstones are rich in variation, different light sources are arranged in the picture frame, the colors of the gemstones can be changed by irradiating the gemstones, and the artistic value and the economic value of the gem painting and the picture frame can be greatly improved.

Precious stones are popular with people in rich colors, each precious stone has a characteristic color, and precious stones of different colors have certain differences in external characteristics. When light irradiates on the gem, a part of light is reflected, namely reflected light; some light will penetrate the gemstone, i.e. transmitted light; a further portion of the light is absorbed by the gemstone, i.e. absorbed light. The complementary color of the absorbed light is the color of the gem. The absorption spectrum of a gemstone is essentially the result of absorption of certain wavelengths of light energy from incident light by molecules and atoms in the gemstone, with corresponding molecular vibrational energy level transitions and electronic energy level transitions occurring.

The crystal field can be seen as an electrostatic interaction between positive and negative ions, with the positively charged cation being referred to as the central ion and the negatively charged anion and complex anion being referred to collectively as the coordinating ion or ligand for short. The crystal field transition comprises d-d transition and f-f transition, the transition metal elements in the fourth and fifth periods in the periodic table of elements respectively contain 3d orbitals and 4d orbitals, and the lanthanide series elements and the actinide series elements respectively contain 4f orbitals and 5f orbitals. In the presence of ligands, the five energetically equal d orbitals of the transition element and the seven energetically equal f orbitals of the lanthanide are split into sets of unequal energy d and f orbitals, respectively. When their ions absorb optical energy, a low energy state's d-electron or f-electron can transition to the high energy state's d-or f-orbital, respectively, these two types of transitions are referred to as d-d transitions and f-f transitions, respectively. Since these two types of transitions must occur under the ligand's ligand field, they are also called ligand field transitions.

The phenomenon that the color of a gemstone changes with the spectral energy distribution of incident light or the wavelength of incident light is known as the discoloration effect. There are many kinds of gemstones having a discoloring effect, such as alexandrite, discolored garnet, discolored sapphire, and also synthetic alexandrite, synthetic discolored sapphire, and the like. People are increasingly researching color-changing gemstones, and the color-causing mechanism of the color-changing gemstones is gradually clear. The color-changing effect is the phenomenon that colored gemstones can show different colors under different light sources, namely incandescent lamps and sunlight. However, not all gemstones may produce a color shifting effect, which may only be possible if the visible absorption spectrum of the gemstone meets certain conditions. When the light source is a daylight, the energy of contained blue-green light is high, whereas when the light source is an incandescent light, the energy of contained red light is high. When the energy of the blue-green light is higher, the sapphire transmits more blue-green light, and the sapphire presents blue-green color under sunlight; when the energy of the purple-red light is higher, the gemstone transmits more purple-red light, and the gemstone appears purple-red under the incandescent lamp. The absorption of the jewel to red light and blue-green light reaches balance, and obviously different colors are generated under sunlight and incandescent light, so that the jewel can generate a color-changing effect by irradiating the jewel by using two light sources with different energies.

The color change effect is a result of the combined action of the nature of the light source and the selective absorption of the color-causing ions in the gemstone. Chromium and vanadium ions inside gemstones are the main factors affecting the discoloring effect of gemstones, but the roles these two ions play are different in the discoloring effect of different gemstones. The crystal field environments are different, the crystal field action intensities are different, the energy levels formed by the energy splitting of the d-orbit are different, and the light waves absorbed by the electron transition are different, so that the gem presents different colors.

The technical problem to be solved by the invention is realized by the following technical scheme:

the utility model provides a precious stone picture and frame discolours, including the frame body, light source A, light source B, control switch, the backplate, drawing paper, the drawing layer, the glue film, the precious stone, the inboard four limits of frame body all are provided with light source A, light source B, the outside right side below of frame body is provided with control switch, light source A, light source B are connected to the control switch electricity, the rear side of frame body is provided with the backplate, be provided with drawing paper on the backplate, be provided with the drawing layer on the drawing paper, be provided with the glue film on the drawing layer, be provided with the precious stone on the glue film.

The light source a is an incandescent lamp.

The color temperature of the light source A is 2300 to 2900K.

And the light source B is an LED fluorescent lamp.

Moreover, the color temperature of the light source A is 5500-7200K.

And the light sources A and the light sources B are distributed at intervals, and the distance between every two adjacent light sources on each side is equal.

The control switch is electrically connected to the light source A and the light source B, and the light source A is turned off when the light source A is turned on, and the light source A is turned off when the light source B is turned on.

Moreover, the gemstone is a colored gemstone.

Moreover, the chemical components of the gem contain chromium elements.

Moreover, the crystal structure of the gem contains positive trivalent chromium ions.

Moreover, the chemical components of the gem contain vanadium element.

Moreover, the crystal structure of the gem contains positive trivalent vanadium ions.

Furthermore, gemstones have a discoloring effect, such as alexandrite, discolored garnet, discolored sapphire, synthetic alexandrite, synthetic discolored sapphire, and the like.

Furthermore, the gemstone appears to be of a different color when excited by light source a, light source B, respectively.

A method for manufacturing a color-changing gem painting and a picture frame comprises the following steps:

step 1, selecting a plurality of gems of the same variety with color-changing effect in a classified manner, for example, selecting a certain variety of gems from varieties such as varietal stone, color-changing garnet, color-changing sapphire, synthetic varietal stone, synthetic color-changing sapphire and the like;

step 2, drawing a drawing layer on the drawing paper;

step 3, coating a transparent high-strength adhesive on the painting layer to form an adhesive layer;

step 4, bonding the gem on the adhesive layer;

step 5, carrying out natural air drying or dehumidifying treatment on the gem painting for 30-60 minutes, and sealing and storing for 24-48 hours;

step 6, storing for 24 hours in a natural environment after the seal is removed, and cleaning the whole picture to prepare the gem picture;

and 7, arranging incandescent lamps and LED fluorescent lamps on four sides of the inner side of the picture frame body at equal intervals.

And 8, arranging a control switch at the right lower part of the outer side of the picture frame body, wherein the control switch is electrically connected with the incandescent lamp and the LED fluorescent lamp to control the on and off of the incandescent lamp and the LED fluorescent lamp.

And 9, fixing the gem picture on a rear baffle of the picture frame body.

The invention has the advantages and beneficial effects that:

1. the invention utilizes the gem leftover materials as raw materials to process, and the created gem painting has bright color, strong stereoscopic impression and cost saving.

2. The invention utilizes the gem with the color-changing effect to bond the gem to form the gem painting, and the gem can present different colors under the irradiation of different light sources, thereby greatly improving the artistry and the interestingness of the gem painting.

3. The light source A and the light source B are arranged on the four edges of the inner side of the picture frame body at equal intervals, so that the two light sources can conveniently irradiate the jewel from all directions, and the jewel can quickly and fully receive spectral energy of incident light.

4. According to the invention, the control switch is arranged at the right lower part of the outer side of the picture frame body, so that the turning-on and turning-off of the light source can be manually controlled, different excitation light sources can be conveniently provided for the gem picture, and the color of the gem can be changed.

Drawings

FIG. 1 is a schematic view of a color-changing gem painting and frame structure according to the present invention;

fig. 2 is a schematic structural diagram of the color-changing gem painting of the invention.

Description of the reference numerals

1-a picture frame body; 2-light source A; 3-light source B; 4-control switch; 5-a rear baffle; 6-drawing paper; 7-drawing layer; 8-glue layer; 9-precious stone.

Detailed Description

The following examples are given by way of illustration and not by way of limitation and are not intended to limit the scope of the invention.

Example 1

The utility model provides a precious stone of discolouring draws and frame, including frame body (1), light source A (2), light source B (3), control switch (4), backplate (5), drawing paper (6), drawing layer (7), glue film (8), precious stone (9), four limits of the inboard of frame body (1) all are provided with light source A (2), light source B (3), the outside right side below of frame body (1) is provided with control switch (4), control switch (4) electricity is connected light source A (2), light source B (3), the rear side of frame body (1) is provided with backplate (5), be provided with drawing paper (6) on backplate (5), be provided with drawing layer (7) on drawing paper (6), be provided with glue film (8) on drawing layer (7), be provided with precious stone (9) on the glue film.

When the control switch (4) controls the light source A (2) to be lightened, the light source B (3) is extinguished, and the gem frame provides excitation energy of the incandescent lamp light source from all directions; when the control switch (4) controls the light source B (3) to be turned on, the light source A (2) is turned off, and the gem frame provides excitation energy of the LED fluorescent lamp light source from all directions.

A method for manufacturing a color-changing gem painting and a picture frame comprises the following steps:

step 1, sorting and selecting variable stone counting particles;

step 2, drawing a drawing layer on the drawing paper;

step 3, coating a transparent high-strength adhesive on the painting layer to form an adhesive layer;

step 4, bonding the alexandrite on the adhesive layer;

step 5, carrying out natural air drying or dehumidifying treatment on the gem painting for 30-60 minutes, and sealing and storing for 24-48 hours;

step 6, storing for 24 hours in a natural environment after the seal is removed, and cleaning the whole picture to prepare the gem picture;

step 7, arranging incandescent lamps and LED fluorescent lamps on four sides of the inner side of the picture frame body at equal intervals;

step 8, arranging a control switch at the right lower part of the outer side of the picture frame body, wherein the control switch is electrically connected with the incandescent lamp and the LED fluorescent lamp to control the on and off of the incandescent lamp and the LED fluorescent lamp;

and 9, fixing the gem picture on a rear baffle of the picture frame body.

Example 2

The utility model provides a precious stone of discolouring draws and frame, including frame body (1), light source A (2), light source B (3), control switch (4), backplate (5), drawing paper (6), drawing layer (7), glue film (8), precious stone (9), four limits of the inboard of frame body (1) all are provided with light source A (2), light source B (3), the outside right side below of frame body (1) is provided with control switch (4), control switch (4) electricity is connected light source A (2), light source B (3), the rear side of frame body (1) is provided with backplate (5), be provided with drawing paper (6) on backplate (5), be provided with drawing layer (7) on drawing paper (6), be provided with glue film (8) on drawing layer (7), be provided with precious stone (9) on the glue film.

When the control switch (4) controls the light source A (2) to be lightened, the light source B (3) is extinguished, and the gem frame provides excitation energy of the incandescent lamp light source from all directions; when the control switch (4) controls the light source B (3) to be turned on, the light source A (2) is turned off, and the gem frame provides excitation energy of the LED fluorescent lamp light source from all directions.

A method for manufacturing a color-changing gem painting and a picture frame comprises the following steps:

step 1, sorting and selecting synthetic variable stone counting particles;

step 2, drawing a drawing layer on the drawing paper;

step 3, coating a transparent high-strength adhesive on the painting layer to form an adhesive layer;

step 4, bonding the synthetic alexandrite on the adhesive layer;

step 5, carrying out natural air drying or dehumidifying treatment on the gem painting for 30-60 minutes, and sealing and storing for 24-48 hours;

step 6, storing for 24 hours in a natural environment after the seal is removed, and cleaning the whole picture to prepare the gem picture;

step 7, arranging incandescent lamps and LED fluorescent lamps on four sides of the inner side of the picture frame body at equal intervals;

step 8, arranging a control switch at the right lower part of the outer side of the picture frame body, wherein the control switch is electrically connected with the incandescent lamp and the LED fluorescent lamp to control the on and off of the incandescent lamp and the LED fluorescent lamp;

and 9, fixing the gem picture on a rear baffle of the picture frame body.

Although the embodiments of the present patent disclosure and the accompanying drawings have been disclosed for illustrative purposes, those skilled in the art will appreciate that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the present patent and the appended claims, and therefore, the scope of the present patent is not limited to the disclosure of the embodiments and the accompanying drawings.