JP3198839U - Art supplies - Google Patents

Abstract

An object of the art is to provide art supplies that can be produced with beautiful work without the need for preparation. In a scratch board 100 as an art supplies, when the release layer 5 is scratched by a dedicated writing tool T having a sharp point, the release layer 5 is peeled off and the colored layer 4 appears on the surface. Since the surface of the colored layer 4 is coated with a hard material, the color of the colored layer 4 is not peeled off by the tip of the dedicated writing instrument T. Since the linear line (scratch line L) is formed on the surface by peeling the release layer 5 with the dedicated writing instrument T, the user can freely draw a desired design on the surface of the scratch board 100. In this scratch line L, the color of the colored layer 4 appears to form various colors and patterns, and the final finished work is a very beautiful combination of the color and pattern of the colored layer 4 and the design expressed by the user. It will be something. [Selection] Figure 2

Description

  The present invention relates to art supplies that can easily produce works by performing art techniques similar to scratch techniques.

  Traditionally known art supplies are colored hard cardboard with fine special white porcelain or fine art pastels, and this is coated and fixed to form a colored layer on the surface of this colored layer. A black layer is provided. The black layer is formed with special black ink or crayon. The black layer is peeled off by scratching the black layer with a pen having a sharp tip, and the colored layer appears on the surface. Thereby, a line can be made according to the color of the colored layer, and various pictures can be drawn.

  In addition, a scratch seal as described in Patent Document 1 is known as a similar technique.

JP2002-29186

  However, the above-mentioned conventional art supplies have a problem in that it is necessary to form a colored layer on cardboard and a black layer on the surface thereof, which takes time for preparation. Furthermore, if the coating of the colored layer or the black layer is insufficient, there is a problem that a beautiful work cannot be produced. In addition, there is a need for further printing on the black layer. If the black layer is not sufficiently formed, the printing quality on the surface is deteriorated. The present invention has been made to solve these problems.

  The art supplies of the present invention provide a printing surface using a plurality of predetermined colors on the surface of a base of cardboard or a resin sheet, and this printing surface is coated with a coating layer to form a colored layer. The release layer is formed of a scratch ink on the colored layer.

  Moreover, you may form a printing layer in the surface of the said peeling layer. Furthermore, a dedicated writing instrument having a sharp tip may be provided, and at least the tip may be harder than the coating layer.

It is sectional drawing which shows the scratch board of this invention. It is explanatory drawing which shows the use condition of the scratch board of this invention. It is explanatory drawing which shows the use condition of the scratch board of this invention.

  In the scratch board 100 which is the art supplies of the present invention, a pattern, gradation, pattern or the like using a plurality of predetermined colors is printed on the surface of the base 1 of cardboard or resin sheet, and this printed surface 2 is coated on the coating layer 3. The colored layer 4 is formed by coating according to the above. The coating layer 3 is preferably formed of a resin that is cured by ultraviolet rays (UV). According to UV coating, since there are few unevenness | corrugations on the coating-film surface, a coating-film lamination | stacking to an upper surface can be performed cleanly, and since a coating film is hard, high abrasion resistance is obtained. Furthermore, since the curing time is short (several seconds), the production does not take time.

Moreover, as the coating layer 3, it may replace with the said UV coating on the said printed surface, and you may make it perform the lamination coating by a hard polyvinyl chloride transparent sheet.

  On the colored layer 4, a release layer 5 corresponding to a conventional black layer is laminated. The release layer 5 is formed by applying scratch ink, for example. The film thickness is about several tens of μm. The scratch ink is preferably printed with soy ink containing less than 1% volatile organic compounds. Soy ink can be formed using various colors and patterns, and since there is no shaving residue, cleaning work can be saved. In addition, even when a normal silver coating film is used for the scratch ink, it is possible to further print on the silver coating film. Therefore, the release layer 5 can be added with designs such as various patterns. It becomes possible.

Further, a printed layer 6 is formed on the surface of the release layer 5. Various patterns, pictures, characters, photographs and the like are printed on the print layer 6. These printings can be performed with a normal inkjet printer. For this reason, the printing layer 6 may be formed independently by the user. The print layer 6 may be omitted.

2 and 3 are explanatory views showing the usage state of the scratch board of the present invention. FIG. 2 is a schematic cross-sectional view along the scratch line L. FIG. In this scratch board 100, when the release layer 5 is scratched with the dedicated writing tool T having a sharp point (in the direction of arrow A in FIG. 2), the release layer 5 is peeled off and the colored layer 4 appears on the surface. Since the surface of the colored layer 4 is coated with a hard material, the color of the colored layer 4 is not peeled off by the tip of the dedicated writing instrument T. In particular, by making the hardness of the dedicated writing instrument T lower than the hardness of the colored layer 4, the colored layer 4 can be completely protected by the coating layer 3.

  Since a linear line (scratch line L) is formed on the surface by peeling the release layer 5 with the dedicated writing instrument T, the user can freely draw a desired design on the surface of the scratch board 100. In this scratch line L, the color of the colored layer 4 appears to form a variety of colors and patterns, and the final finished work is a combination of the color and pattern of the colored layer 4 and the design D expressed by the user. It will be beautiful.

  The thickness of the scratch line L can be freely determined by the thickness or width of the tip of the dedicated writing instrument T to be used. If the dedicated writing instrument T with a thin tip is used, precise depiction is possible, and if the dedicated writing tool T with a thick tip or a wide tip is used, peeling of a large area is possible.

  Moreover, it is preferable that the tip of the dedicated writing instrument T is made of a material having a hardness lower than that of the coating layer 3. This is because the colored layer 4 is not peeled off. From such a viewpoint, in addition to the dedicated writing instrument T, any tool having a tip made of a material lower than the hardness of the coating layer 3 is suitable for use. In addition, even if it is equivalent to the hardness of the coating layer 3, since the colored layer 4 can be protected by the coating layer 3 by setting the thickness of the coating layer 3 to, for example, about 100 μm to 1 mm, it is possible to prevent the colored layer 4 from being peeled off. .

  As described above, with this scratch board 100, the troublesome preparation of existing art techniques is eliminated, and an art work can be easily produced. Moreover, since the coating layer 3 with high hardness is given to the peeling layer 5, even if it peels off the peeling layer 5 with the exclusive writing implement T, the colored layer 4 does not peel off, As a result, the colored layer 4 is not removed from the scratch line L. It can appear on the surface and depict the work beautifully. Furthermore, the release layer 5 formed of scratch ink has a smooth surface. For this reason, various printings are possible on the surface of the release layer 5.

  This scratch board 100 contributes to the improvement of children's creativity and imagination, and can also be used as a learning material. Adults can use this scratch board 100 as a tool for producing high-quality works of art, and can use it in various other fields such as commercial use such as sign boards.

  Note that a hologram can be used for the printing surface 2 (in the present invention, the hologram is also included in the printing surface 2 in a broad sense). In this way, when the peeling layer 5 is peeled off with the dedicated writing instrument T, the hologram appears on the surface, and a unique visual effect is obtained.

100 Scratch board 1 Base 2 Printing surface 3 Coating layer 4 Colored layer 5 Release layer 6 Printing layer

Claims (3)

A printed surface using a plurality of predetermined colors is provided on the surface of the base of the cardboard or resin sheet, and a colored layer is formed by coating the printed surface with a coating layer, and a release layer is formed on the colored layer. Art supplies characterized by being made of scratch ink. 2. The art article according to claim 1, wherein a printed layer is formed on a surface of the release layer. The art article according to claim 1 or 2, further comprising a dedicated writing instrument having a sharp tip, wherein at least the tip is harder than the coating layer.

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