JPH0528079Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a highly decorative decorative panel that is attached to a wall or floor surface.

BACKGROUND ART Conventionally, decorative panels of the above-mentioned type are generally known in which a decorative board with, for example, a desired pattern of wood grain or color is laminated and adhered to the surface of a synthetic or veneer board. The decorative board is formed by, for example, gluing together a plurality of pieces of wood arranged so as to have alternating grains to form a frit, and then slicing the frit to a desired thickness. Also, for example, in decorative boards made of wood of different colors arranged in a desired pattern,
In the same way as above, a decorative board is formed by gluing together a plurality of different colored or colored woods to form a frit, and then slicing the frit.

Problems to be Solved by the Invention However, in the above-mentioned decorative panel, the type, color, or pattern of the pattern that can be formed is limited, and the decorativeness is poor. Particularly in the case of decorative panels manufactured by the above-mentioned method, when forming the fritches, the pieces of wood had to be adhered in close contact with each other in surface contact. For this reason, the patterns formed are limited to linear patterns. Also,
In the above manufacturing method, it is necessary to first form a frit and then slice it to form a decorative laminate, and then bond the decorative laminate to a composite or veneer, which increases the number of manufacturing steps and increases the cost. It also has the problem of becoming more widespread.

The present invention was devised to solve the above-mentioned conventional drawbacks, and its purpose is to have an arbitrary pattern, color, or pattern, to be highly decorative, and to be manufactured at low cost. Our goal is to provide a decorative panel that can

Means for Solving the Problems Therefore, the present invention provides a decorative panel to be attached to a wall or floor, which includes plywood veneer having a desired rectangular shape and a predetermined thickness, and a cutout hole having a desired shape. At least two top plates with different fiber directions are laminated and bonded to the surface of the plywood, and for the punch holes in the top plate that are formed when forming punch holes from each top plate and are laminated and bonded to the veneer plywood, Apply to the surface of the inset plate that is inserted and bonded in a direction different from the fibers of the top plate and with the gap gradually widening toward the surface side, the inset plate that is inserted into the punched hole, and the top plate. It is characterized in that it consists of a coating layer that is filled into the gap between the punched hole and the hole.

Effect of the invention The present invention is constructed as described above, so that after laminating and adhering a top plate having fibers or colors in a predetermined direction in which punch holes of a desired shape are formed to a plywood board, the top plate is When forming a punch hole in another top plate having fibers or colors in a direction different from that of the top plate, inserting the formed fitting plate into the punch hole,
A coating film is formed on the surfaces of these top plates and fitting plates. As a result, the gap formed when the fitting plate is inserted into the punched hole in the top plate is filled with paint, and the adhesive strength between the two is increased and the surface is made smooth.

Embodiment An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 is a perspective view of a decorative panel according to the present invention, and FIG. 2 is a cross-sectional view taken along the line -- in FIG. It consists of a top plate 5 of a desired thickness (1 to 6 mm) which is laminated and bonded to the surface.

The top plate 5 is made of plywood or veneer veneer, and a punch hole 5a of an appropriate shape is formed in the top plate 5, and a plate with a different wood grain, color, or material of the top plate 5 is inserted into the punch hole 5a. 7 is inserted and glued. When using a veneer veneer as the fitting plate 7, approximately
Something around mm is suitable. Furthermore, if the desired color or grain cannot be obtained as the fitting board 7 due to the type of wood, a board colored in the desired color or a board with the desired wood grain printed on the surface may be used.

FIG. 3 is an explanatory diagram showing an example of a method for manufacturing the decorative panel 1. For example, on the left side of FIG.
The first original plate 9 is cut by a press device or a first punching device 11 such as a Thomson machine provided on the front end side in the conveyance direction.
As a result, it is cut to a size corresponding to the top plate 5, and at the same time, a punch hole 5a of a desired shape (design) is formed. At the same time as the punching hole 5a is formed, a fitting plate 7' is formed to be fitted into a punching hole 5a' of the other top plate 5', which will be described later. On the other hand, on the right side of FIG.
3 is arranged, and this second original plate 13 has a different grain direction, color, etc. from the first original plate 9. A second punching device 15 such as a press mounting machine or a Thomson machine is disposed on the front end side of the second original plate 13 in the conveyance direction, and the second original plate 13 is
It is cut to the same size as the top plate 5 by the punching device 15, and at the same time, a punch hole 5a' having a desired shape (design) that almost matches the punch hole 5a is formed. Further, at the same time as the punching hole 5a' is formed, the top plate 5
A fitting plate 7' is formed to be fitted into the punched hole 5a.

Next, after laminating and bonding the veneer plywood 3 to the back surface of one of the top plates 5 formed as described above, a fitting plate 7' formed from the other top plate 5' is inserted into the punched hole 5a. It is inserted and glued. At this time,
Similarly to the punch hole 5a, after laminating and bonding the veneer plywood 3 to the back surface of the other top plate 5' formed as described above, even one top plate 5 is formed inside the punch hole 5a'. The fitting plate 7 is fitted and bonded. At this time, there is a gap between the punched holes 5a, 5a' and the fitting plates 7, 7' that gradually widens toward the surface due to the thickness of the blades of the first punching device 11 and the second punching device 15. It is formed.

Then, a clear lacquer or the like is applied to the surfaces of the decorative panels 1 and 1' formed as described above to produce decorative panels 1 and 1'. In the above explanation, the fitting plates 7', 7 are fitted and glued into the punched holes 5a of the top plate 5 and the punched holes a' of the top plate 5', but the decorative panels 1, 1 'By painting the surface, the paint is removed through the holes 5a, 5.
It is also possible to fill the gap between a' and the fitting plates 7, 7' and adhere them by the adhesive force of the paint.

4 and 5 are explanatory diagrams showing other methods of manufacturing decorative panels, and the left side of FIG.
A first original plate 43 constituting the top plate 41 is arranged, and a first punching device 45 such as a press device or Thomson is provided on the front end side of the first original plate 43 in the conveyance direction. The first original plate 43 is cut into a size corresponding to the first front plate 41 by a first punching device 45, and at the same time, a first punch hole 41a having a desired shape or pattern is formed. Further, the first punching device 45 forms a second punching hole 47a with a desired shape and pattern in the first fitting plate 47, which is formed simultaneously with the formation of the first punching hole 41a, and at the same time, a second punching hole 47a is formed. A plate 49 is formed. On the other hand, in the center as shown in FIG.
A second original plate 53 constituting the second front plate 51 is placed, and at the same time, the second original plate 53 is cut into a size corresponding to the second front plate 51 by a second punching device 55 placed on the front end side in the conveyance direction. Third and fourth fitting plates 57 and 59 having substantially the same shape as the first and second fitting plates 47 and 49 are formed at the same time. At this time, the second top plate 51 has a third punch hole 51a.
However, the third fitting plate 57 also has a fourth punch hole 57a.
are formed simultaneously. Furthermore, on the right side as shown in FIG. 4, a third original board 63 constituting a third top board 61 having a grain and color in a fiber direction different from those of the first and second top boards 41 and 51 is arranged, and The third original plate 63 is cut into a size corresponding to the third front plate 61 by the third punching device 65 disposed on the front end side, and at the same time, the first, third, second, and fourth blanks are cut.
Fifth and sixth fitting plates 67, 69 having shapes substantially matching the fitting plates 47, 57, 49, 59 are formed at the same time. At this time, a fifth punch hole 61a is formed in the fifth top plate 61, and a sixth punch hole 67a is formed in the sixth fitting plate 67 at the same time.

The first, third and fifth punch holes 41a, 51a and 61a of the first to third front plates 41, 51 and 61 formed as described above, and the first, third and fifth fitting plates 47 , 57, 67 into the second, fourth and sixth punch holes 47a, 57a, 67a, the said to sixth fitting plates 47, 49, 57, 59, 6
Decorative panels 40, 50, with three different wood grains and colors are made by combining and gluing 7, 69 with different wood grains and colors.
60 are formed. (See FIG. 5) Therefore, in this embodiment, it is possible to obtain a decorative panel having a pattern of any shape as long as it can be punched out, and has a feature of high decorativeness.

Note that the present invention is not limited to the patterns shown in the examples, and any pattern may be selected.

Effects of the Invention Therefore, the present invention can provide a decorative panel that has an arbitrary pattern, color, or design, is highly decorative, and can be manufactured at low cost.

[Brief explanation of drawings]

FIG. 1 is a perspective view of a decorative panel according to the present invention, FIG. 2 is a sectional view taken along the line -- in FIG. 1, and FIGS. 3 to 5 are explanatory diagrams showing a method of manufacturing the decorative panel. In the figure, 1, 1', 40, 50, and 60 are decorative panels, 3 is a veneer plywood constituting a reinforcing member having bending strength, 5 is a top plate, 5a is a punched hole, and 7 is a fitting plate.

Claims (1)

[Scope of Claim for Utility Model Registration] A decorative panel to be attached to a wall or floor, consisting of plywood plywood of a desired rectangular shape and a predetermined thickness, and a punched hole with a thickness of approximately 2 to 6 mm and continuous on all four sides. At least two top plates with different fiber directions are laminated and bonded to the surface of the veneer plywood, and a hole formed when punching holes are formed in each top plate and bonded to the veneer plywood in a laminated manner. A fitting plate that is inserted and bonded into the punched hole in a direction different from the fibers of the top plate and with the gap gradually widening toward the surface side, and a fitting plate that is inserted into the punched hole and the top plate. A decorative panel comprising: a coating layer that is applied to the surface of the board and filled in the gaps between the punched holes.