JP3069490B2 - Wood panel with decorative sheet - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to the structure of a decorative sheet-attached wood panel obtained by attaching a decorative sheet such as a veneer, a synthetic resin sheet, or printing paper to a base material of a particle board.

[0002]

2. Description of the Related Art As shown in FIG. 4, a surface of a substrate 1 made of a particle board, a side end surface, and a side end surface of a back surface of a wood panel to which a decorative sheet of this type is applied are approached as shown in FIG. 2a, and the back surface decorative sheet 2b was formed on the remaining back surface of the substrate 1. Here, the reason why the decorative sheet 2 is divided into the front decorative sheet 2a and the back decorative sheet 2b is that the front side of the wood panel is required to have designability and surface performance, so the expensive front decorative sheet is required. The reason for this is to use a relatively inexpensive back side decorative sheet 2b on the back side, which does not cause much problems, and to minimize the amount of expensive front side decorative sheet 2a used.

[0003]

By the way, the base material made of the particle board has a relatively flat surface because the front and back surfaces are press-formed surfaces, but the side end surface is a concave and convex surface due to the cut surface. For this reason, in the case of the side end surface, there is a problem that irregularities appear on the surface and the appearance is deteriorated in a structure in which only the front side decorative sheet 2a is stuck.

The present invention has been made in view of the above problems, and an object of the present invention is to improve the appearance without unevenness on the side end surface and to increase the amount of expensive front side decorative sheet used. Another object of the present invention is to provide a decorative-sheet-attached wood panel that can improve the appearance without any problem.

[0005]

In order to achieve the above object, a decorative sheet-attached wood panel according to the present invention is finished by attaching a decorative sheet 2 such as a veneer, a synthetic resin sheet, or printing paper to a substrate 1 made of a particle board. In the decorative wooden sheet-attached wood panel, the back side decorative sheet 2b is applied along the back surface and the side end surface of the base material 1, the front side decorative sheet 2a is applied along the surface of the base material 1, and the front side decorative sheet 2a On the back end side decorative sheet 2b at the side end surface of the base material 1 so as to overlap.

Further, in a decorative sheet-attached wood panel in which a decorative sheet 2 such as a veneer, a synthetic resin sheet, or printing paper is adhered to a substrate 1 made of a particle board, a back side decorative sheet 2b is attached to the back of the substrate 1. At the same time, the face side decorative sheet 2c is stuck on the side end face of the base material 1 and the front side decorative sheet 2a is stuck along the surface of the base material 1 and the front side decorative sheet 2a is stuck on the side end face of the base material 1. It is also preferable to be characterized by being stuck so as to overlap the end face side decorative sheet 2c.

[0007]

In the case of the former configuration, the back side decorative sheet 2b and the front side decorative sheet 2a overlap at the side end face of the base material 1 to be doubled, so that the appearance is improved without unevenness on the surface. it can. Further, since the back side decorative sheet 2b is attached to the side end surface of the base material 1 to make it double, the amount of the expensive front side decorative sheet 2a does not increase and the amount of the inexpensive back side decorative sheet 2b is reduced. However, it does not lead to a significant cost increase.

In the case of the latter configuration, the end face side decorative sheet 2c and the front side decorative sheet 2a are overlapped on the side end face of the base material 1 to be doubled, so that no irregularities appear on the surface and the appearance is reduced. Can do well. In addition, by using an inexpensive end face-side decorative sheet 2b in the same manner as the back face-side decorative sheet 2b, the amount of the expensive front-side decorative sheet 2a used does not increase, and the cost does not increase significantly.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS A substrate 1 has a rectangular plate shape and is formed of a particle board. The substrate 1 may be formed entirely of a particle board, or may be formed of a particle board as a core material. The decorative-sheet-attached wood panel is formed by applying a decorative sheet 2 to the outer surface of the base material 1 to make a decorative finish. The decorative sheet 2 is a sheet material such as a veneer, a synthetic resin sheet such as a vinyl chloride sheet, or printing paper, and has a thickness of about 50 μm to 250 μm. In the case of the embodiment shown in FIGS. 1 and 2, the decorative sheet 2 is composed of a front side decorative sheet 2a and a back side decorative sheet 2b. As the front side decorative sheet 2a, an expensive material is used because designability and surface performance are required, and the back side sheet 2b is used at a lower price than the front side decorative sheet 2a. The back side decorative sheet 2b is first attached to the base material 1, and the back side decorative sheet 2b is attached along the back side and the side end surface of the base material 1. Then, the front side decorative sheet 2a is adhered along the surface, the side end face, and the vicinity of the side end face of the back surface of the base material 1. As a result, at the side end surface, the front side decorative sheet 2a is overlapped with the back side decorative sheet 2b to form a double structure, and the unevenness of the base material 1 does not appear on the surface.

FIG. 3 shows another embodiment.
In the case of the present embodiment, the decorative sheet 2 is the front side decorative sheet 2a.
And a back side decorative sheet 2b and an end side decorative sheet 2c. The end face side decorative sheet 2c is inexpensive like the back side decorative sheet 2b.
What cut | disconnected b may be sufficient. First, the back side decorative sheet 2b is stuck along the back side and the end face side decorative sheet 2c is stuck along the side end face to the base material 1, and then the front side decorative sheet 2a is attached to the surface of the base material 1, It is stuck along the side end surface and the vicinity of the side end surface on the back surface. Thereby, on the side end surface, the front side decorative sheet 2a is overlapped with the end side decorative sheet 2c to form a double structure, and no irregularities of the substrate 1 appear on the surface.

[0011]

According to the present invention, as described above, the back side decorative sheet is adhered along the back surface and the side end surface of the base material, the front side decorative sheet is adhered along the surface of the base material, and the front side decorative sheet is attached. Since the side end surface of the base material is pasted on the back side decorative sheet so as to overlap, the back side decorative sheet and the front side decorative sheet overlap at the side end surface of the base material to form a double surface. The surface can be made good appearance without unevenness, and the back side decorative sheet can be doubled by pasting it on the side end face of the base material, so that the amount of expensive front side decorative sheet does not increase and the back side is inexpensive The appearance can be improved without a significant increase in cost just by slightly increasing the amount of side decorative sheet used.Furthermore, since the back side decorative sheet is merely attached to the side end surface, no significant process improvement is required. ,
It can be easily manufactured.

In the invention according to claim 2 of the present invention, the back side decorative sheet is adhered along the back side of the base material, and the end side decorative sheet is stuck to the side end surface of the base material. Is applied along the surface of the base material, and the front side decorative sheet is stuck so as to overlap the end face side decorative sheet at the side end face of the base material. By overlapping the side decorative sheet and making it double, the appearance can be improved without unevenness on the surface, and by using an inexpensive end face side decorative sheet as well as the back side decorative sheet, This does not increase the amount of expensive front side decorative sheet used and does not significantly increase the cost.

[Brief description of the drawings]

FIG. 1 is a sectional view of one embodiment of the present invention.

FIG. 2 is a perspective view of the same.

3A and 3B show another embodiment of the above, wherein FIG. 3A is an exploded sectional view, and FIG. 3B is a sectional view of an assembled state.

FIG. 4 is a sectional view of a conventional example.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Base material 2 Decorative sheet 2a Front side decorative sheet 2b Back side decorative sheet 2c End side decorative sheet

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int. Cl. ⁷ , DB name) B27M 3/00 B27N 7/00 E04C 2/12

Claims (2)

(57) [Claims] 1. A veneer, comprising: a substrate made of a particle board;
In a decorative sheet pasted wood panel finished by attaching a decorative sheet such as a synthetic resin sheet or printing paper, a back side decorative sheet is adhered along the back side and the side end face of the base material, and a front side decorative sheet is applied to the base material. A decorative sheet-attached wood panel, which is attached along the surface and is attached so that the front-side decorative sheet overlaps the back-side decorative sheet at the side end surface of the base material. 2. A veneer on a substrate made of a particle board,
In a decorative panel pasted with a decorative sheet such as a synthetic resin sheet or printing paper, a decorative sheet is attached along the back surface of the base material, and an end face decorative sheet is attached to a side end surface of the base material. A decorative sheet, characterized in that the decorative sheet is adhered along the surface of the base material and the front decorative sheet is overlapped on the side end face of the base material so as to overlap the end face decorative sheet. Wood panel.