JP2008290317A - Artistic decorating - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a desirable artistic decorating which can be broadly used as personal ornaments etc. with high aesthetic standard and can be created in a three-dimensional way. <P>SOLUTION: First, a resin base material is used as a ground, and a number of powdery or granular jewels are bonded to the surface of the base material. These jewels are bonded using an adhesive obtained by mixing an adhesive for precious stone, an adhesive for gypsum and an instantaneous adhesive. The resin base material to be used is colorless, transparent or white. In addition, it is especially preferable to form a protuberance with the jewels. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The claimed invention relates to art ornaments (art works such as paintings and sculptures, or arts and crafts, or ornaments such as figurines and ornaments) produced using a large number of powdery or granular jewels. is there.

  There are known paintings made of powdered or granular jewels called jewel paintings or jewelry art. Innumerable such fine gemstones are collected and bonded on a glass substrate, and a person, a landscape, and the like are drawn based on differences in color and shade of each gemstone. A lot of jewels are gathered in a specific part to form a raised part, which may be finished in three dimensions. In such a jewel picture in which a jewel is bonded onto glass, a stone (epoxy adhesive, etc.) is used as an adhesive.

Japanese Patent Application Laid-Open No. 2004-151561 describes that a picture swelled by an art material containing fine powder such as stone powder or shell powder and a colorant is drawn on the surface of an inorganic material such as stone. According to the document 1, a cement and an admixture (such as a mortar adhesion enhancer) are used together with the fine powder and the colorant.
JP 2003-201422 A

There are the following problems in the conventional jewel picture which draws a picture with jewels on glass.
i) Glass substrates are fragile and must be handled with care. In addition, even though the painting can be used for hanging on a wall or as a figurine, there is a problem because it is easily broken and dangerous when used for jewelry or daily necessities.
ii) Because the transparency of the glass is too high, pictures drawn with jewels may not be reflected. This is because if the light enters the glass substrate through the gap between the bonded jewels, the underlying substrate tends to be bright and conspicuous, and the surface jewels tend to be relatively weakened. It is desirable that the transparency, color, and brightness of the ground be appropriately determined according to the gems and motifs used.
iii) It is difficult to make a picture that includes raised parts or curved surfaces. If the substrate is bent or has a thickness distribution, the painting can be made three-dimensional, but such processing is not easy when the substrate is made of glass.

  Since the technique described in Patent Document 1 draws a picture on the surface using a stone as a base material, the produced decorative article is not as easily broken as a glass base material. However, there is a problem that it is difficult to freely determine the color and lightness of the stone material used as the foundation, and it is difficult to bend or change the thickness.

  The claimed invention solves the above-mentioned problems in conventional jewelry paintings, and provides a preferable art ornament that can be used for a wide range of purposes, has a high aesthetic level, and is easy to produce in three dimensions. To do.

The art ornament product according to the invention is characterized in that a resin base material is used as a base material, and a large number of powdery or granular gemstones are bonded to the surface thereof.
Here, “powdered or granular” means that the particle size is about 0.1 mm to 5 mm, for example.
"Gemstone" is a hard mineral with beautiful colors and a high refractive index, such as diamond, jade, crystal, emerald, sapphire, ruby and opal. This includes cases where other gemstones or natural stones / artificial stones / glasses equivalent thereto are used, and cases where objects other than jewelry are adhered together.
As the “resin”, acrylic resin, polyvinyl chloride resin, polycarbonate resin and the like can be used.

The art ornament product of the invention has the following advantages because the base to which the jewelry (jewel group) is bonded is a resin.
i) Unlike the conventional case where a glass substrate is used, the substrate is not easily damaged, so it is easy to handle and can be used safely for a long time. For that purpose, it is possible not only to make a picture or a figurine for hanging on the wall, but also to make an ornament or daily necessities.
ii) About the resin base material used as a base, the transparency, color, brightness, etc. can be freely set or selected according to the gems, motifs, etc. used. For this reason, it is possible to enhance or control the jewel's conspicuousness and impression.
iii) The resin base material used as the base may be uneven or raised, or may be bent to make the surface a smooth curved surface, such as bonding or heat processing (including pressing and molding), etc. Easy to do. Therefore, it is easy to make the art ornament of the invention into a painting rich in three-dimensionality or a three-dimensional sculpture.

  In the art ornament product of the invention, it is preferable to bond the gemstone to the resin base material with an adhesive obtained by mixing three kinds of an adhesive for stone, an adhesive for plaster, and an instantaneous adhesive. Such an adhesive is used to bond a resin base material and a jewel.

  When using a resin base material instead of glass as a base, even if the same adhesive as in the case of glass (such as an epoxy-based adhesive for stone as described above) is used, it cannot always be properly bonded. Thus, the inventors have investigated and studied an appropriate adhesive for bonding a jewel to a resin base material, and as a result, it has been found that it is preferable to use a mixture of the above-described plural types of adhesives. With such an adhesive, the jewel is sufficiently strongly bonded onto the resin base material, and the adhesive does not become cloudy and the part of the jewel and the base material are not easily seen.

As the resin substrate, it is particularly preferable to use a colorless, transparent or white one.
This is because if the base resin is white, the gems arranged on the surface can sufficiently conspicuous the original color and brightness regardless of the type and color. Even when the resin is transparent, if the resin has an appropriate opacity, or if a white plate or paper is provided under the resin, the original beauty of the gem can be similarly emphasized. Therefore, the art ornament product of the invention can be finished as a material that brings out the original beauty of the gemstone without arranging a special background color or a material that forms a background in a gap between the gemstones or a place where the gem group is not arranged.

By adhering the above gemstone to the surface of the resin base material that is curved or uneven, or adhering to the surface of the resin base material (including a flat case) so that the accumulated height is not uniform, It is more preferable to adhere so as to have a raised portion.
When a raised part is formed in a part of a group of gems, the art ornament becomes three-dimensional and appeals to the impression even more strongly. In order to form a raised part, the gem group may be bonded so that the accumulated height (thickness) is not uniform as described above, but taking advantage of the fact that the base material is made of resin. It is also possible to make the surface of the base material a curved surface or an uneven surface in advance, and to adhere the gemstone group to the uniform or non-uniform thickness thereon.

When a gemstone is bonded so as to have a raised portion on the surface of a resin base material, powdery or granular natural stone (especially marble or cheap jewelry) is placed between the resin base material and the gemstone at the raised portion. ) Many can be glued. In that case, the adhesive between the base material and the natural stone and between the natural stone and the jewel is bonded by, for example, the adhesive (a mixture of a stone adhesive, a gypsum adhesive, and an instantaneous adhesive). Good.
Since natural stones such as marble that are crushed into a powder or granular form have a luster and shine that are similar to gemstones, when they are placed directly under a gemstone group or in a portion that can be seen through a gap between gemstones, In addition to improving the beauty of the overall art decorations, it is also possible to highlight the beauty of gemstones by gathering natural stones in preferred colors. Moreover, the price of marble, etc. is significantly lower than that of jewelry. Therefore, the art decorations with the jewels bonded so as to have a raised part by using natural stone as described above appeal to the impression because it is three-dimensional, and the jewels stand out and are beautiful overall, Moreover, it can be a low-cost product.

The entire bonded jewel may be covered with a transparent resin film. As the resin, acrylic resin, polyvinyl chloride resin, polycarbonate resin or the like may be used.
For wall-mounted paintings, figurines, sculptures, etc., it is advisable to expose the glued gemstones so that they are directly exposed to light, but for art ornaments such as jewelry or daily necessities, The whole is preferably covered with the transparent resin film in this way. Since jewelry, daily necessities, etc. have many opportunities to touch human hands etc., it can be said that it is preferable in terms of preventing the jewel from being stained or peeled off or preventing the jewel from damaging the skin.

For some or all of the above gems (for example, important gems for positioning, which may be limited to relatively large ones), a cut that reflects most of the light in a specific direction is applied, and the specific direction is in front. It is more preferable that the orientation is determined so as to coincide with the direction of the viewer (that is, the direction to reach the position where the art ornament can be best observed, which is about 50 cm to 1 m away).
Then, when the art ornament is viewed from an appropriate position, part or all of the jewel is shining, and the art ornament is impressed with a particularly remarkable beauty.

It is preferable to include diamond or ruby in the above jewel.
Diamond has a high refractive index with respect to light, so that it is particularly bright among jewels, and even if it is powdery or granular, it exhibits a strikingly strong sparkle. Therefore, when diamond is used, the aesthetic level in the art ornament of the invention is particularly high. It is extremely preferable to use diamond as a gemstone for making a specific cut as described above and setting the direction for bonding, in order to impress a particularly strong shine on the viewer from the front. A similar effect is also achieved when using ruby.

Since the art ornament of the claimed invention uses a resin base material, i) it is easy to handle and can be used safely for a long period of time, and can be applied to jewelry and daily necessities, etc.ii) Conspicuous gems It is possible to enhance or control the direction, impression degree, and the like, and iii) it is easy to make a painting or a three-dimensional sculpture with a rich three-dimensional effect.
Furthermore, by using a preferable adhesive, it is possible to strongly bond the gemstone to the resin base material, and the adhesive does not become cloudy.
In addition, when a colorless, transparent or white resin base material is used, a beautiful art ornament can be obtained without arranging a special background color or background material.

Forming a raised part on a part of a group of gems can make a more impressive art ornament. If powdered or granular natural stone (marble, etc.) is used for the raised portion, it is possible to reduce the cost while increasing the beauty.
When the entire jewel is covered with a transparent resin film, it is possible to construct a fine art ornament as an ornament or daily necessities.

  If you make a specific cut on the jewel itself and then glue it in the appropriate direction, the beauty of the art decoration will be particularly impressive. The aesthetic level is particularly high when diamonds are included in the gem group.

  An example as an embodiment of the invention is shown in FIGS. FIG. 1 is a front view showing a painting (painting craft) as an art ornament 1. 2 is a cross-sectional view taken along line II-II of the art ornament 1 shown in FIG. 1, and FIG. 3 is a cross-sectional view taken along line III-III of the art ornament 1 shown in FIG.

  The art ornament 1 is made by adhering a large number of jewels 3 on the surface of a flat substrate 2 made of resin (acrylic) as shown in FIG. A picture of Hydrangea). For example, light purple or pink gemstones 3 are gathered in the shape of a gaku (decorative flower) in the surroundings, and dark blue or blue-green gemstones 3 are gathered inside to draw amphoteric flowers. In addition to gathering green jewels 3 in the shape of leaves and stems, one large diamond 3x is attached to the neutral flower part in the center of each gaku. As the base material 2 made of resin, a substrate having an uneven pattern or pattern formed on its surface by engraving (or by pressing or a mold) is used.

The jewel 3 used is powdery or granular, and a small one has a diameter of about 0.3 mm, and a large one (the above diamond 3x or the like) has a maximum of about 3.0 mm. Small jewels 3 are arranged densely so as to overlap, and large jewels 3 are arranged at intervals. A small gemstone 3 of an inconspicuous color suitable for the background may be arranged between the amphoteric flowers near the center or in the background, but the base material 2 may be exposed. In the example shown in the figure, a translucent acrylic base material 2 having a thickness of about 1 to 5 mm, which is cloudy in white, is used as the base material 2 and is exposed as a portion between flowers or a background. Yes. The exposed portion of the base material 2 has a beautiful appearance with the concavo-convex pattern engraved as described above. Separately from the example shown, granular or powdery jewels are attached only to the convex portions of the irregularities formed on the surface, thereby highlighting the step between the jewel placement portion and the other portions. It is also preferable.
In addition, the illustrated art ornament 1 is put on a frame (not shown) and hung on a wall with a wooden board (not shown) whose surface is white applied to the back surface of the acrylic substrate 2.

  Adhesion of the jewel 3 to the acrylic substrate 2 is made by mixing an epoxy adhesive for bonding stone, a vinyl acetate adhesive for gypsum, and an instantaneous adhesive (cyanoacrylate adhesive). Is done with glue. Thereby, between the base material 2 and the jewel 3 and between the jewels 3 are adhered sufficiently strongly, and the adhesive is not clouded.

  In order to enhance the aesthetic impression of the art ornament 1, the jewel 3 is raised three-dimensionally on the base material 2 with a thickness in the portions of flowers, leaves, and stems as shown in FIGS. However, in the portion of the flower having the greatest thickness, the white marble grains 4 are collected in the middle portion (the portion between the base material 2 and the jewel 3) and fixed with the above-described mixed adhesive. As a result, the cost can be reduced while obtaining the same appearance as when only the jewel 3 is given a thickness.

  As for the diamond 3x attached to the central part of each gag as described above, its cut (shape) and mounting direction are set so that the art ornament 1 can be easily reflected toward the viewer. Is set. Specifically, as shown in FIG. 3 (drawing drawing), for example, a cut is employed in which a flat surface is provided on the back surface so that reflected light in a specific direction increases, and the direction perpendicular to the flat surface is the art. The orientation of each diamond 3x was determined so as to gather at a position about 50 cm to 1 m away from the front of the decorative article 1. That is, each diamond 3x is attached so that the perpendicular to the flat surface on the back is inclined toward the front of the center of the art ornament 1 (from the top, bottom, left, and right to the center front). By doing so, each diamond 1 shines well and gives a strong impression of the work to the person who views the art ornament 1 from the most easily observable position on the front.

  Next, FIG. 4 introduces an art ornament 11 which is another embodiment of the invention. The art ornament 11 is a craft product of a cigarette case. FIG. 4A is a perspective view of the whole, and FIG. 4B is a longitudinal sectional view with a central portion as a cut surface.

  As shown in FIG. 4A, an art ornament (cigarette case) 11 is a combination of a case main body 11a and an openable / closable lid 11b, which can be any of wood, stone, resin, metal, and the like. Made of any material. And the decoration part 12 containing many powdery or granular jewelry 14 is provided in the upper surface of the lid | cover 11b.

  As shown in FIG. 4B, the decorative portion 12 collects and adheres a large number of jewels 14 on a base material (for example, a transparent acrylic plate) 13 and further adheres a transparent resin film (for example, a vinyl chloride film) on these jewel groups. ) 15 covered. The decorative portion 12 is provided with a jewel 14 arranged in a color, particle size, etc. so as to draw some kind of picture or pattern as in the above example, and a raised portion as shown in the figure to provide three-dimensionality. It has an impressive and beautiful appearance.

  In this example, the base material 13 has a thickness distribution as means for forming a raised portion on the jewel 14 of the decorative portion 12. A curved convex portion is formed near the center of the base material 13 by providing a depression corresponding to a molding die (not shown), and the jewel 14 is formed on the surface with a substantially uniform thickness. By accumulating, the above bulge was formed and made three-dimensional. As the adhesive for attaching the jewel 14, the same one as in the above example (FIG. 1 etc.) is used.

  The upper surface of the jewel 14 having such a bulge is covered with the transparent resin film 15 described above. For example, when a thermoplastic resin is used, the coating 15 covers the jewel 14 smoothly by a method in which a resin film that has been heated and softened in advance is placed on the jewel 14 and then cooled. Become. If the jewel 14 is covered with the film 15, the jewel is not soiled or peeled even in a cigarette case that is frequently touched by human hands (even if the film 15 is soiled, it can be easily wiped off). Also, the fingers will not be damaged by the jewels.

It is a front view which shows the art ornament 1 as embodiment of invention. It is II-II sectional drawing about the art ornament 1 of FIG. It is III-III sectional drawing about the art ornament 1 of FIG. 4 shows an art ornament 11 as another embodiment of the invention, in which FIG. 4A is a perspective view of the whole, and FIG.

Explanation of symbols

1.11 Art Decoration 2.13 Resin Base Material 3.14 Jewelry 4 Marble 15 Transparent Resin Coating

Claims (8)

  Fine art decorations characterized in that powdery or granular jewels are collected and bonded to the surface of a resin base material.   2. The art decoration according to claim 1, wherein the adhesion of the jewel to the resin base material is performed by an adhesive in which an adhesive for stone, an adhesive for plaster, and an instantaneous adhesive are mixed. Goods.   3. The art ornament according to claim 1, wherein the resin base material is colorless and transparent or white.   The gemstone is bonded to the surface of the resin base material that is curved or uneven, or the gemstone is bonded to the surface of the resin base material so that the accumulated height is not uniform, thereby having a raised portion. The art ornament according to any one of claims 1 to 3, wherein the jewel is adhered as described above.   The gemstone is bonded so as to have a raised portion on the surface of the resin base material, and in the raised portion, powdery or granular natural stones are collected and bonded between the resin base material and the gemstone. The art ornament according to any one of claims 1 to 4, wherein   The art ornamental product according to any one of claims 1 to 5, wherein the entire bonded jewel is covered with a transparent resin film.   Some or all of the above gemstones are cut to reflect a lot of light in a specific direction, and are bonded so that the specific direction is the direction of the front viewer. The art ornament according to any one of claims 1 to 6.   The art ornament according to any one of claims 1 to 7, wherein the jewel includes diamond or ruby.

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