JP3247138U - Plate products with linearly engraved surfaces - Google Patents

Abstract

[Problem] To provide furniture with a front panel and a top panel that are decorative surfaces with wavy uneven lines formed on the glossy surfaces of the convex parts of the surface and the colored bottom surfaces of the linear concave parts, with the deep color of the groove bottoms of the linear concave parts, and a board product with a linearly engraved surface having board tools. [Solution] A random engraving process 6 is applied vertically, horizontally, and all over the surface of a wooden board, and a colored coating and polishing operation are applied partially to the surface to form linear concave parts and wavy shapes of linear convex parts with a width of 0.5 to 6 mm and a depth of 0.5 to 2 mm on the surface. A dark color layer is formed at the bottoms of the linear concave parts in a certain direction, and a glossy surface is formed at the tips of the linear convex parts, forming a decorative surface with wavy uneven lines, with the glossy surfaces of the convex parts 9 of the surface and the colored bottom surfaces of the linear concave parts, and the deep color bands at the groove bottoms 8 of the linear concave parts. [Selected drawing] Fig. 1

Description

The present invention relates to furniture having a front panel and a top panel, which is a decorative surface with random wavy uneven lines and a rich color at the bottom of the grooves of the random linear concave parts, formed by randomly linearly engraving the surface of a wooden board in a certain direction and applying a colored coating operation to the surface, and which has a glossy surface at the convex parts of the surface and a colored bottom surface at the linear concave parts, and which has a linearly engraved surface and a board tool.

Generally, as a wood veneer board that can effectively emphasize the three-dimensional effect of a surface that has been subjected to a floating finish, and a manufacturing method that can effectively manufacture such a wood veneer board, a wood veneer board has been proposed in which at least the surface layer is made of natural wood, and the wood board material has been subjected to a floating finish to create concave and convex portions on its surface, and a dark-colored, low-gloss coating layer is formed on the bottom side of the concave portions, and a lighter-colored, high-gloss coating layer is formed on the surface side of the convex portions that is lighter in color and more glossy than the coating layer formed on the bottom side of the concave portions (see Patent Document 1).

Conventionally, various surface treatments have been applied to the surface of wood veneer boards used as flooring, ceiling, wall materials, etc. Conventionally, decorative materials in which a metal paint is applied to the surface of wood are known (for example, Patent Document 1). Such decorative materials have a metallic luster and have been used when it is desired to create a luxurious feel in furniture and building materials. A method for manufacturing a wood veneer board has been disclosed (see Patent Document 2), in which a sealer is applied so that it is applied only to the convex parts of the uneven shape formed by applying a floating finish to the surface of a wood board, and then a paint containing a coloring agent is applied to the surface including the concave parts.

As a method for surface processing of a substrate that enables a unique design in which the inherent texture of the substrate and the artificial impression of paint are integrated, a method for surface processing of a substrate has been proposed that includes a coating step of coating at least two or more layers of paint onto a substrate having an uneven surface, and a grinding step of grinding the convex parts of the substrate 1 to which the paint has been applied, thereby exposing the substrate 1 (see Patent Document 3).

A table furniture has been proposed in which natural solid wood is used as a decorative body and a plurality of knots and grain patterns specific to wood are added to the surface of the tabletop to improve the decorativeness, the table furniture having a decorative body with a wooden tabletop surface having a plurality of knots and grain patterns specific to wood, the flat surface of the solid wood board having 1 to 3 decorative knots, 1 to 3 specific grain patterns, and 1 to 3 decorative deformed patterns, the horizontal edge surfaces which form a surface that presents a decorativeness overall are selectively cut into curved, folded, or straight shapes so that both horizontal edge surfaces in contact with each solid wood can be tightly joined to each other depending on the selected cutting state, and 3 to 5 pieces are glued together with the horizontal edge surfaces of the solid wood to enhance the decorativeness of the surface of the tabletop, with 2 to 4 vertical lines at the joint pattern areas which are different phase surfaces of knots and wood grain, 3 to 10 knots on the entire surface, 3 to 10 clear grain areas, and 1 to 3 transformed areas with a corroded pattern, emphasizing the knots and grain (see Patent Document 4).

Paper and cloth mats are difficult to clean when they get dirty, and unless they are discarded, they cannot be kept clean, which leads to environmental destruction. Wooden and bamboo mats are made slippery to prevent them from getting dirty. They are thick and take up storage space, and tableware and other items placed on them are difficult to remove. A dining mat has been proposed in which the surface of a wooden board with summer and winter weaves is treated to make the unevenness of the surface more noticeable, and a water-repellent and permeable natural paint is applied to the surface, preferably the surface of the wood is hardened by the uneven shape, and the natural paint is colored and transparent (see Patent Document 5).

In addition, there has been a proposal for processed natural wood in which resin or pigment is poured into the recesses of solid wood to accentuate the uneven surface by creating a raised grain on the surface, and the surface of the embedded parts is finished flush with the wood surface, including grooves. However, there is no wood board that has been processed by linear engraving, color coating and polishing to give the surface a special pattern that combines the texture of the material with an artificial impression.

JP 2017-124511 A JP 2015-16601 A JP 2017-189943 A Utility Model Registration No. 3227190 JP 2010-253032 A

In producing a decorative surface for a wooden board, the uneven surface and linear pattern of the raised surface are used to accentuate the wavy appearance, emphasizing the color and light and dark in the concave parts, and making it easier for light to be reflected at the tips of the convex parts. Therefore, although it is possible to further improve the depth and width of the concave parts by further deep-cutting, the convex parts are also given a similar height slightly, and further improvement of the surface shape pattern is desired. This was made in consideration of the above situation, and the purpose is to provide a wooden decorative board that can effectively emphasize the three-dimensional effect of a surface that has been subjected to a random wave-shaped linear-cutting process, and to be able to effectively manufacture such a wooden decorative board.

The random linearly engraved surface of the wood board gives it a luxurious feel and enhances the impression of artificially enhanced coloring, and while the random linearly engraved surface of the wood board is full of texture and warmth, the surface of the wood board, which is given an artificial impression including a luxurious feel by adding coloring materials, is unique in that it combines a luxurious feel with an artificially diverse impression, but lacks a sense of unity as a whole.The objective of the present invention is to provide a board material with a wavy linearly uneven surface that has been surface-treated with random linearly engraved surface processing of the wood board, which is a design surface that blends the groove structure and color pattern together with the texture of the base material itself and the artificial impression created by the cutting process.

The surface of a wooden board is subjected to random engraving, a colored coating and polishing in the vertical, horizontal and entire surfaces, partially to form linear concave portions and linear convex portions having a width of 0.5 to 6 mm and a depth of 0.5 to 2.0 mm on the surface, and a dark color layer is formed at the bottom of the linear concave portions in a certain direction on the entire surface of the wooden board, and a glossy surface is formed at the tip of the linear convex portions, so that a visually convex portion reflective state is formed on the glossy surfaces of the convex portions on the surface and the colored bottom surfaces of the linear concave portions, and a dark colored band is formed at the bottom of the grooves of the linear concave portions to form a decorative surface with wavy uneven lines. The board product has a linear engraving surface and is composed of a board tool, or furniture having a front panel and a top panel for the furniture, and a fitting.

The wooden board material is solid wood, MDF, or laminated wood with a thickness of 5 to 50 mm, and the surface layer is machined by linearly carving in the longitudinal direction using a tooth-shaped cutting technique, and a special color paint is applied to the surface to form a random wave-shaped surface with polished linear concave portions and linear convex portions with glossy tips. The bottom grooves of the linear concave portions that are randomly arranged vertically, horizontally, and over the entire surface of the wooden board material are dark-colored, and the bottoms of the linear concave portions that are randomly arranged vertically, horizontally, and over the entire surface are colored in a contrasting color to the inherent color of the wood material, forming a coating layer that brings out the linear concave portions of the grooves. This constitutes a corrugated wooden panel material with an undulating random wave shape with a width of 0.5 to 6 mm and a depth of 0.5 mm to 2.0 mm, and in which the random linear convex and concave portions of the wooden board surface have shading in color and gloss.

A flat wooden board having a thickness of 5 to 50 mm, a width of 200 to 1000 mm and a length of 300 to 2400 mm is used, and the surface of the wooden board is engraved by cutting in the longitudinal direction with a hard toothed blade, and the bottoms of the grooves of the random linear concave surface are color-coated with a color selected from brown, red, yellow, white, black, green, blue and orange, and the surface is polished, giving the board a random wavy surface of color and luster, and the wooden board with a surface state in which the random wavy concave and convex parts have alternating color patterns of wavy shapes and deep grooves is cut appropriately, and is suitable for board tools, or furniture with a front panel and a tabletop, and fittings.

The linear uneven corrugated surface wood on the surface of the wooden board gives a luxurious feel and a unique and warm impression, while the surface of the randomly engraved wooden board has a warm, rich feel due to the surface roughness of the uneven linear corrugated surface, enhancing the artificial impression including the luxurious feel. The randomly engraved wooden board has a special appearance that combines an artificial impression from the color and gloss, resulting in a board with a surface that enhances the sense of unity as a whole. It is a unique design that combines the original texture of the material with the artificial impression from the cutting process, and can now be provided for furniture, tools, and fittings with a surface-treated base material.

1 shows a schematic surface diagram and a cross-sectional view of a plate material having a recessed surface. A: Schematic surface diagram B: Cross-sectional view 1 is a diagram of the steps of a method for manufacturing a plate having a recessed surface. This is an enlarged view of the condition of the engraved surface of the MDF. This is a diagram of a decorative stand for a board product with a linearly engraved surface. A: Decorative ornament B: Ornament stand C: Tray The figures show a table and a chest of drawers made of board products with a linearly engraved surface. A: Table B: Chest This is a diagram of a board product fitting having a surface with vertical and horizontal linear engraved patterns. FIG. 2 is a diagram showing the structure of a plate product having a surface with vertical and horizontal linear recesses.

The present invention will be described below with reference to the drawings. Figures 1 to 4 are schematic diagrams showing an example of a board product having a carved surface made of a wooden board according to the present invention, and an example of a manufacturing method thereof.

As shown in FIG. 1, a wooden board is subjected to a surface engraving process in a certain direction and a color coating process, and the entire surface of the wooden board is provided with linear concave portions of 0.5 to 6 mm and a wavy shape of linear convex portions, and a dark color layer is formed at the bottom of the linear concave portions in a certain direction and a glossy surface is formed at the tip surface of the linear convex portions, so that a decorative surface is formed on the surface of the wooden board with a wavy uneven line formed by the glossy surface of the convex portions of the surface and the colored bottom surfaces of the linear concave portions, and a dark color band at the bottom of the grooves of the linear concave portions, and a front panel, furniture with a top panel, and board tools. The linearly engraved surface is made into a board product.

As shown in Figures 2 and 3, the wooden board material is solid wood, MDF, laminated wood, or plywood with a thickness of 5 mm or more, and the surface layer is formed by applying a special color paint to the surface that has been subjected to linear engraving processing using a tooth-shaped cutting method in the longitudinal direction to form a wave-shaped surface with linear concave portions and linear convex portions with glossy tips, and the bottom grooves of the linear concave portions of the wooden board material are dark in color, and the bottoms of the linear concave portions are made to have a color that corresponds to the inherent color of the wood material, forming a coating layer that brings out the linear concave portions of the grooves, and the linear concave portions on the surface of the wooden material have undulating wave shapes with a depth of 0.5 to 2 mm and a width of 0.5 to 6 mm, with light and shade of color and gloss.

As shown in Figure 3, a flat wooden board measuring 5 mm to 50 mm, 100 mm wide and 2,400 mm long was used, and the surface of the wooden board was carved out by cutting in the longitudinal direction with a hard toothed blade, and a color coating was applied in brown to the bottom of the grooves in the linear concave surface, giving the board a colored and shiny wavy surface, resulting in a table as shown in Figure 5, which is furniture with a tabletop made of wooden board with a surface condition in which the linear concave and convex parts have alternating color patterns of wavy shapes and deep grooves.

As in Example 1, the surface of the wooden board was engraved in a certain direction, a colored coating was applied, and a polishing operation was performed, so that linear concave portions and linear convex portions having a width of 0.5 to 6 mm and a depth of 0.5 to 2 mm were formed on the surface of the wooden board. A dark color layer was formed at the bottom of the linear concave portions in a certain direction over the entire surface of the wooden board. A glossy surface was formed at the tip of the linear convex portions, so that a visually convex portion reflective state was formed on the glossy surfaces of the convex portions on the surface and the colored bottom surfaces of the linear concave portions, and a decorative surface was formed on the surface of the wooden board with wavy uneven lines formed by the dark color bands at the bottoms of the grooves of the linear concave portions, to produce a board product with a linear engraved surface composed of a decorative ornament of board tools.

As shown in FIG. 2, the wooden board is an MDF plywood having a thickness of 5 mm to 50 mm, and the surface layer is machined by linearly carving in the longitudinal direction using a tooth-shaped cutting technique, and a special color paint is applied to the surface to form a wavy surface with polished linear concave portions and linear convex portions with glossy tips. The bottom grooves of the linear concave portions of the wooden board are given a dark color, and the bottoms of the linear concave portions are given a color that contrasts with the inherent color of the wood material, forming a coating layer that brings out the linear concave portions of the grooves. This results in a wooden panel material with undulating wavy lines having a width of 0.5 to 6 mm and a depth of 0.5 to 2 mm, and with shading in color and gloss in the linear concave and convex portions on the surface of the wooden material.

The wooden boards were flat, 20 mm thick, 200-300 mm wide, and 300-400 mm long. The surfaces of the wooden boards were cut in the longitudinal direction with a hard toothed blade to carve out grooves, and the bottoms of the linear concave surfaces were painted black and polished to give the boards an irregular linear surface with a white to brown color and shine. The wooden boards were then appropriately cut to suit a variety of decorative ornaments, as shown in Figure 4.

As in Example 1, the surface of the wood board was engraved in a certain direction, a colored coating was applied, and a polishing operation was performed, so that linear concave portions of 3 mm wide and 0.6 mm deep and a wavy linear convex portion were formed on the surface. A dark color layer was formed at the bottom of the linear concave portions in a certain direction over the entire surface of the wood board, and a glossy surface was formed at the tip of the linear convex portion, so that a visually convex portion reflective state was formed on the glossy surfaces of the convex portions on the surface and the colored bottom surfaces of the linear concave portions, and a decorative surface of wavy uneven lines was formed by the dark color bands at the bottom of the grooves of the linear concave portions, resulting in a board product with a linear engraved surface that was configured with fittings.

The wooden board material is solid wood, MDF or laminated wood with a thickness of 10 mm, and the surface layer is machined by linearly carving in the longitudinal direction using a tooth-shaped cutting technique, and then a special color paint is applied to the surface to form a wavy surface with polished linear concave portions and linear convex portions with glossy tips. The bottom grooves of the linear concave portions of the wooden board are given a dark color, and the bottoms of the linear concave portions are given a color that contrasts with the inherent color of the wood, forming a coating layer that brings out the linear concave portions of the grooves. This creates a wavy wooden panel material with an undulating wave shape with a width of 3 mm and a depth of 0.6 mm, and with gradations of color and gloss in the linear concave and convex portions of the wooden surface.

The wooden board was a flat board measuring 10 mm thick, 1000 mm wide and 2000 mm long. The surface of the wooden board was carved out by cutting in the longitudinal direction with a hard toothed blade, and the bottoms of the linear concave surface were painted with a white color and the surface was polished. The board surface was given a colorful and shiny wavy surface, and the linear concave portions had an alternating color pattern of wavy shapes and deep grooves. The wooden board was then cut appropriately to fit into the wall fittings in a room, as shown in Figure 6.

1. Board products with a recessed surface 2. Wooden boards 3. Waved surfaces 4. Linear recesses (grooves)
5. Linear convex part 6. Carved processing 7. Color pattern 8. Groove bottom 9. Tip convex part 10. Cutting processing 11. Leg 12. Tabletop 13. Glossy surface 14. Untreated surface 15. Ornamental ornament 16. Door 17. Wall 18. Furniture

Claims (3)

A board product having a linearly engraved surface is characterized in that the surface of a wooden board is formed by applying random engraving, color coating and polishing to the surface of the wooden board in a vertical, horizontal and entire area, partially to form linear concave portions and linear convex portions having a width of 0.5 to 6 mm and a depth of 0.5 to 2.0 mm, and forming a dark color layer at the bottom of the linear concave portions in a certain direction and a glossy surface at the tip of the linear convex portions, so that a decorative surface is formed on the surface of the wooden board, which has a visually convex portion reflective state formed on the glossy surfaces of the convex portions on the surface and the colored bottom surfaces of the linear concave portions, and a dark color band at the bottom of the grooves of the linear concave portions, forming a wavy uneven line. The board product is characterized in that the surface of the wooden board is formed into a board tool, or furniture having a front panel and a top panel for the furniture, and a fitting. The board product having a linearly engraved surface according to claim 1, characterized in that the wooden board is solid wood, MDF, or laminated wood having a thickness of 5 to 50 mm, the surface layer of which is linearly engraved in the longitudinal direction by a tooth-shaped cutting method, and a special color paint is applied to the surface to form a randomly wavy surface with polished linear concave portions and linear convex portions with glossy tips, the bottom grooves of the linear concave portions which are randomly arranged vertically, horizontally, entirely, and partially on the surface of the wooden board are dark-colored, and the bottoms of the linear concave portions which are randomly arranged vertically, horizontally, entirely, and partially on the surface of the wooden board are colored in a contrasting color to the inherent color of the wood material, forming a coating layer that accentuates the linear concave portions of the grooves, thereby forming a corrugated wooden panel material having an undulating random wave shape with a width of 0.5 to 6 mm and a depth of 0.5 to 2.0 mm, and in which the random linear concave portions on the surface of the wooden board have shading in color and gloss. A planar wooden board having a thickness of 5 to 50 mm, a width of 200 to 1000 mm and a length of 300 to 2400 mm is used, the surface of the wooden board is engraved by cutting in the longitudinal direction with a hard toothed blade, and the bottoms of the grooves of the random linear concave surface are color-coated with a color selected from brown, red, yellow, white, black, green, blue and orange, and the surface is polished, giving the board surface a random wavy surface of color and luster, and the random wavy concave and convex parts have alternating color patterns of wavy shapes and deep grooves. The wooden board product having a linearly engraved surface as described in claim 1 or claim 2 is suitable for board tools, or furniture having a front panel and a top panel, and fittings.