CN210941142U

CN210941142U - Rock color sand picture

Info

Publication number: CN210941142U
Application number: CN201921520412.2U
Authority: CN
Inventors: 周清
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-07-07
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses a rock color sand painting, which comprises a drawing board and a sand painting body; the sand painting body is arranged on the drawing board; an adhesive layer is arranged between the drawing board and the sand painting body; the drawing board is fixedly connected with the sand painting body through an adhesive layer; an adsorption filling layer for preventing the adhesive layer from being dried and forming gaps is arranged in the adhesive layer; the drawing board comprises a resin substrate, a frosted coating and a supporting plate; the bottom of the resin substrate is provided with a supporting plate in a matching way; the resin substrate is provided with a raised line for forming a color sand drawing pattern contour line; a frosted coating is arranged on the surface of the resin substrate; the frosted coating is connected with the sand painting body through the adhesive layer; the sand painting body comprises a color sand layer and a color retention layer; the bottom of the colored sand layer is provided with an adhesive layer, and the top of the colored sand layer is provided with a color preservation layer; the colored sand layer is formed by bonding sand and adhesive glue. The utility model discloses not only combine firmly, difficult peeling off, the persistence of colour is good moreover, does not fade easily, and bonding strength is strong simultaneously, has strengthened the stability and the pleasing to the eye degree of sand painting, has extensive suitability.

Description

Rock color sand picture

Technical Field

The utility model relates to a sand is drawn, especially relates to a rock color sand is drawn.

Background

The sand stone picture is a new type of picture made up by sticking natural sand stone and plant powder, etc. it integrates the traditional Chinese picture composition, Western picture technique, woodcut engraving and carving art into one body, and has strong visual impact force.

The modern sandstone picture combines the aesthetic examination of modern people, depends on deep cultural background and cultural connotation, adopts natural colored sand produced from magical nature, and is further formed by artificially dyed sand through manual refinement. The sand-stone picture has various forms and rich expressive force, has a decorative picture spliced by simple sand stones, has the effects of making the landscape, the figures, the still things, the flowers and the birds and the like with the vivid oil painting effect by pure fine sand, has rich expressive force by combining the expressive skills of the Chinese picture and the Western picture and adding the materials of plants and the like, has very good visual impact effect and relief effect, and achieves the perfect combination of unique artistic conception and ornamental effect. The unique expression technique is popular with people at home and abroad, and the high-level handmade sand-stone picture has high ornamental value and collection value due to different technical difficulties of the sand-stone picture made by pure handcraft.

The rock colored sand painting on the current market is not firmly combined with the sand stone and is easy to peel off because a pigment layer is arranged outside the sand stone, and the pigment is easily discolored or faded under the influence of ultraviolet rays; meanwhile, the glue can crack after being dried, the adhesive force between the sand stone and the drawing board is reduced, then the sand stone is easy to fall off, the stability of the sand painting is reduced, and the attractiveness of the painting is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a rock color sand painting.

In order to solve the technical problem, the utility model discloses a technical scheme is: a rock color sand painting comprises a drawing board and a sand painting body; the sand painting body is arranged on the drawing board; an adhesive layer is arranged between the drawing board and the sand painting body; the drawing board is fixedly connected with the sand painting body through an adhesive layer; an adsorption filling layer for preventing the adhesive layer from being dried and forming gaps is arranged in the adhesive layer;

the drawing board comprises a resin substrate, a frosted coating and a supporting plate; the bottom of the resin substrate is provided with a supporting plate in a matching way; the resin substrate is provided with a raised line for forming a color sand drawing pattern contour line; a frosted coating is arranged on the surface of the resin substrate; the frosted coating is connected with the sand painting body through the adhesive layer;

the sand painting body comprises a color sand layer and a color retention layer; the bottom of the colored sand layer is provided with an adhesive layer, and the top of the colored sand layer is provided with a color preservation layer; the colored sand layer is formed by bonding sand and adhesive glue.

The adhesive layer is composed of gelatin, white latex, glue and clear water.

The material of the frosted coating is paint or self-spraying paint; the frosted coating is golden or silver or black or white.

The color preserving layer is colored glue consisting of pigment and acrylic emulsion.

The supporting plate is a hard plate; the hard board is at least one selected from wood, plastic, glass and ceramic.

The adhesive glue is transparent glass glue.

The utility model discloses not only combine firmly, difficult peeling off, the persistence of colour is good moreover, does not fade easily, and bonding strength is strong simultaneously, has strengthened the stability and the pleasing to the eye degree of sand painting, has extensive suitability.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an appearance schematic diagram of the present invention.

In the figure: 1. a support plate; 2. a resin substrate; 3. a frosted coating; 4. a colored sand layer; 5. color protection layer; 6. an adhesive layer; 7. and adsorbing the filling layer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

The rock color sand painting as shown in fig. 1 and fig. 2 comprises a drawing board and a sand painting body; the sand painting body is arranged on the drawing board; an adhesive layer 6 is arranged between the drawing board and the sand painting body; the drawing board is fixedly connected with the sand painting body through an adhesive layer 6; an adsorption filling layer 7 for preventing the adhesive layer from being dried and forming gaps is arranged in the adhesive layer 6; set up the absorption filling layer and can fill and compensate the cavity or the gap that form in the adhesive layer 6, form network structure simultaneously, can effectively guarantee the adhesion force between colored sand layer 4 and the drawing board, prevent that colored sand layer 4 from droing, prolong the life of sand painting, keep its aesthetic property simultaneously.

The adsorption filling layer 7 is internally provided with an adsorption filling agent. The adsorption filler comprises, by weight, 0.1-0.5 part of EVA hot melt adhesive, 1-3 parts of liquid paraffin, 0.5-1 part of calcium sulfate with the particle size of 100-200 nanometers, 10-20 parts of enzyme and 3-5 parts of polyacrylic acid polymer. The adsorption filler is prepared by uniformly mixing the above substances according to the above proportion. The adsorption filler does not contain water, and meanwhile, gaps or cavities formed after the colored glue is dried can be filled by the synergistic effect of the substances, and meanwhile, the EVA hot melt adhesive and the polyacrylic acid polymer can form a net structure in the colored glue, so that the bonding effect of the colored glue is enhanced. And the ferment then can adsorb the harmful substance in the glue, reduces the influence of sand painting to the environment.

The drawing board comprises a resin substrate 2, a frosted coating 3 and a supporting plate 1; the supporting plate 1 is a hard plate; the hard board is at least one selected from wood, plastic, glass and ceramic. The bottom of the resin substrate 2 is provided with a supporting plate 1 in a matching way; the resin substrate 2 is solidified in the mould and is inverted (or called as mould turning) to be discharged, the mould is made on the model by handicraft mould silica gel, the bottom plate of the model is provided with a metal wire convex strip pattern contour line, the width of the metal wire convex strip is 0.5-1 cm, the thickness is 1.5-2.5 cm, only the metal wire with the specification can enable the mould to have a proper groove after being discharged, and the convex strip can be displayed. The resin substrate 2 is provided with a raised line for forming a color sand drawing pattern contour line; a frosted coating 3 is arranged on the surface of the resin substrate 2; the frosted coating 3 is connected with the sand painting body through an adhesive layer 6; the material of the frosted coating 3 is paint or self-spraying paint; the frosted coating 3 is gold or silver or black or white. The intensity of the drawing board can be increased after the supporting plate 1 is added, and meanwhile, the drawing board can be bound and punched conveniently. The resin can be 191 resin, toughened resin, crystal resin or agate resin.

The frosted coating 3 ensures that the painting board coating has water resistance and weather resistance, and does not turn yellow, crack or deform after being placed for a long time. Adding 245-255 parts of quartz sand with the particle size of 200 meshes and 290-310 parts of hot melt adhesive powder into 295-305 parts of deionized water, uniformly stirring, adding 1-2 parts of defoaming agent, uniformly stirring at the rotating speed of 2500-3500 rpm to prepare a frosted coating 3, spraying the frosted coating on the surface of a resin substrate 2, ensuring the firmness of the frosted coating 3, preventing cracking when the thickness reaches 3mm, and having better water resistance; meanwhile, 200-mesh quartz sand is added into the frosted coating 3, so that the frosted coating 3 has frosted texture, the stereoscopic impression and the hardness of the drawing board are improved, and the surface flatness of the frosted coating 3 is improved.

The sand painting body comprises a color sand layer 4 and a color retention layer 5; the bottom of the colored sand layer 4 is provided with an adhesive layer 6, and the top is provided with a color preservation layer 5; the colored sand layer 4 is formed by bonding sand and adhesive glue. The adhesive glue is transparent glass glue.

The adhesive layer 6 is composed of gelatin, white latex, glue and clear water. The adhesive layer 6 is prepared from the following raw materials in parts by weight: 250 parts of gelatin, 250 parts of white latex, 250 parts of acrylate glue and 150 parts of clear water. Gelatin is a thin sheet or powder which is white or yellowish, translucent and slightly glossy and is degraded by collagen in connective tissues such as skin, bone and muscle membrane of animals. The white latex is a thermoplastic adhesive prepared by the polymerization reaction of vinyl acetate monomer under the action of an initiator. The adhesive can be cured at normal temperature, is cured quickly, has high bonding strength, good toughness and durability, and is not easy to age. The glue is an intermediate for connecting two materials, mostly appears as a water agent, and acrylate glue or high-molecular glue is preferably used. The adhesive layer 6 made of the raw materials has the advantages of white color, strong adhesive force and difficult yellowing and discoloration.

The color preserving layer 5 is colored glue consisting of pigment and acrylic emulsion. The colored glue comprises 0.1-0.3 part of pigment and 3-5 parts of acrylic emulsion in parts by weight. The colored glue is prepared by mixing the pigment and the acrylic emulsion according to the proportion. Mix pigment and acrylic acid emulsion for glue has the colour, then can make the colour of glue more laminating colored sand, reduces the influence of glue to colored sand colour. Meanwhile, the pigment and the acrylic emulsion can ensure that the colored glue has good color and luster and high bonding capacity. And adopt acrylic acid emulsion to be convenient for follow-up mode of adopting the spraying to use coloured colored glue, guarantee simultaneously that coloured colored glue can carry out effectual bonding to colored sand. Color and glossiness on 4 surfaces of various sand layer can be supplemented to color preservation layer 5, reduce the influence of adhesive layer 6 to 4 colours of various sand layer, can further strengthen the demonstration of 4 surface colours of various sand layer simultaneously, delay the air simultaneously to the corruption of 4 surface pigments on various sand layer, guarantee the quality and the formation of image effect of sand painting. Colored glue is sprayed on the colored sand layer 4, the structural stability of the colored sand layer 4 can be improved, the color fullness of the sand painting is improved, and meanwhile, the color of the gap of the adhesive layer 6 can be compensated.

The utility model discloses a set up the adhesive layer, not only promoted the adhesion stress between the various sand, also increased the adhesion stress between various sand and the drawing board, prevent that various sand from droing, guaranteed the complete and stable of sand painting structure, can fill the gap between the various sand moreover, promote the aesthetic measure of sand painting, prolonged the life that the sand was drawn simultaneously, made it keep permanent aesthetic property.

The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and the technical personnel in the technical field are in the present invention, which can also belong to the protection scope of the present invention.

Claims

1. A rock color sand painting is characterized in that: comprises a drawing board and a sand painting body; the sand painting body is arranged on the drawing board; an adhesive layer (6) is arranged between the drawing board and the sand painting body; the drawing board is fixedly connected with the sand painting body through an adhesive layer (6); an adsorption filling layer (7) for preventing the adhesive layer from being dried and forming gaps is arranged in the adhesive layer (6);

the drawing board comprises a resin substrate (2), a frosted coating (3) and a supporting plate (1); the bottom of the resin substrate (2) is provided with a supporting plate (1) in a matching way; the resin substrate (2) is provided with a raised line for forming a color sand drawing pattern contour line; a frosted coating (3) is arranged on the surface of the resin substrate (2); the frosted coating (3) is connected with the sand painting body through an adhesive layer (6);

the sand painting body comprises a color sand layer (4) and a color retention layer (5); the bottom of the colored sand layer (4) is provided with an adhesive layer (6), and the top is provided with a color preservation layer (5); the colored sand layer (4) is formed by bonding sand and adhesive.

2. The rock colored sand painting of claim 1, wherein: the adhesive layer (6) is composed of gelatin, white latex, glue and clear water.

3. The rock colored sand painting of claim 2, wherein: the frosted coating (3) is made of paint or self-spraying paint; the frosted coating (3) is golden or silver or black or white.

4. The rock colored sand painting of claim 3, wherein: the color preservation layer (5) is a colored glue composed of pigment and acrylic emulsion.

5. The rock colored sand painting of claim 4, wherein: the supporting plate (1) is a hard plate; the hard board is at least one selected from wood, plastic, glass and ceramic.

6. The rock colored sand painting of any one of claims 1 to 5, wherein: the adhesive glue is transparent glass glue.