JPH07247620A - Ornamental panel - Google Patents

Abstract

PURPOSE:To provide an ornamental panel that can provide a sense of luxury and be fabricated at a low cost. CONSTITUTION:A molded plate 10 with letters and characters thereon is placed on the surface of a base plate 1, and the molded plate 10 and the base plate 1 have their overall surfaces covered with a synthetic-resin sheet 20. With the back of the synthetic-resin sheet 20 entirely fitted over the overall surfaces of the base plate 1 and the molded plate 10, the synthetic-resin sheet 20 is bonded to the base plate 1 and the molded plate 10 via a heat-fusing adhesive layer previously provided over the overall back of the sheet, and the portion of the sheet corresponding to the molded plate 10 is brought into relief.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a decorative panel used as an exterior box of a video game machine or an outer wall board of furniture.

[0002]

2. Description of the Related Art Generally, in a video game machine for enjoying a game while watching an image projected on a cathode ray tube,
A cathode ray tube is incorporated in the exterior box.

In the exterior box, a decorative panel having an embossed pattern is very often used as an exterior material for the purpose of giving the video game machine a sense of quality or enhancing the presence, and further inviting an interest in the game. ing.

For forming a decorative panel having an embossed pattern, conventionally known are a method of molding with a mold and a method of engraving a plate made of wood with a woodworking machine such as a router.

[0005]

By the way, in the case of a decorative panel formed by molding, such as an exterior box of a game machine, it is disadvantageous in cost to produce a large variety of products in a small lot. There is a problem in that a decorative panel for processing a body requires a lot of work to process and a high manufacturing cost.

An object of the present invention is to provide a decorative panel with a relief pattern which is easy to manufacture and is low in cost.

[0007]

In order to solve the above problems, according to the present invention, a substrate, a modeling plate placed on the surface of the substrate, the modeling plate and the entire surface of the substrate, and the substrate The entire back surface is in close contact with the outer peripheral portion, and a synthetic resin sheet adhered to the substrate and the shaping plate via an adhesive layer provided on the back surface is adopted.

Here, as the substrate, a plywood plate made of a synthetic resin plate or a veneer plate, a plate body made of wood, a metal plate or the like can be used.

The shaping plate may be adhered to the substrate.

[0010]

According to the present invention, as described above, the shaping plate is placed on the surface of the substrate and the synthetic resin sheet is adhered to the surface in a close contact state. It is possible to easily form a decorative panel having a raised pattern and a relief pattern.

[0011]

Embodiments of the present invention will be described below with reference to the accompanying drawings.

As shown in the figure, the decorative panel according to the present invention comprises a substrate 1, a modeling plate 10 placed on the surface thereof, and a synthetic resin sheet 20 covering the entire surfaces of the substrate 1 and the modeling plate 10. .

As the substrate 1, plywood made of a plywood board,
A plate made of wood, a synthetic resin plate, an iron plate or the like can be used. This substrate 1 is formed in a shape that is suitable for use.

The shaping plate 10 is made of the same material as the substrate 1. The shape of this modeling board is arbitrary,
It may be a character, an animal, or a character.

In order to improve the adhesion to the synthetic resin sheet 20, it is preferable that the surface of the shaping plate 10 be rounded.

The shaping plate 10 is simply placed on the surface of the substrate 1,
Alternatively, it may be fixed to the substrate 1 via an adhesive. In order to enhance the stability of the shaping plate 10 or the adhesive force to the substrate 1, the back surface of the shaping plate 10 facing the substrate 1 is flat.

An adhesive layer 21 is provided on the entire back surface of the synthetic resin sheet 20. The adhesive layer 21 is made of a heat-melting adhesive that has no adhesiveness at room temperature and exhibits adhesiveness by heating and pressing.

On the other hand, the synthetic resin sheet 20 is made of a synthetic resin such as vinyl chloride resin which is not melted by heating the adhesive and has a low air permeability.

The synthetic resin sheet 20 has such a size that it can cover the entire front surface of the substrate 1 and the molding plate 10 and the outer peripheral portion of the substrate 1, and the entire back surface is in close contact with the substrate 1 and the molding plate 10. It is fixed to the substrate 1.

FIG. 2 shows an example of a fixing device used for fixing the synthetic resin sheet 20. This fixing device is a fixed mold 30.
And a movable die 31, and a support board 3 provided on the fixed die 30.
The substrate 1 is placed on the substrate 2, and the surface of the substrate 1 and the molding plate 10 which is pre-bonded to the surface thereof are covered with the synthetic resin sheet 20. Suction holes formed in the fixed mold 30 and the support board 32. A suction force is applied to 33 to bring the entire back surface of the synthetic resin sheet 20 into close contact with the substrate 1 and the modeling board 10.

After the synthetic resin sheet 20 is in close contact, the movable die 31 is lowered, and the synthetic resin sheet 20 is pressed by the elastic body 34 such as silicone rubber provided on the lower surface of the movable die 31 to move with the fixed die 31. The adhesive layer 21 of the synthetic resin sheet 20 is heated by heating the mold 32 to adhere the entire back surface of the synthetic resin sheet 20 to the substrate 1 and the molding plate 10, and the peripheral portion of the synthetic resin sheet 20 hanging from the outer periphery of the substrate 1. It is designed to be cut off with a cutter.

As described above, by adhering the synthetic resin sheet 20 to both the plates 1 and 10 in a state where the entire back surface of the synthetic resin sheet 20 is in close contact with the substrate 1 and the modeling plate 10, the portion of the modeling plate 10 is removed. It floats up and gives a high-class feeling of being entirely molded with synthetic resin.

[0023]

As described above, in the decorative panel according to the present invention, the shaping plate is placed on the surface of the substrate and the shaping plate and the entire surface of the substrate are covered with the synthetic resin sheet. Since the entire back surface is adhered to both plates in close contact, the synthetic resin sheet rises at the part of the molding plate, and it is possible to form a decorative panel having a relief pattern very easily, and at the same time, to form a molding plate on another molding plate. By replacing with, it is possible to obtain different types of decorative panels, and it is possible to provide a low-cost decorative panel.

Further, since the entire surfaces of the substrate and the molding plate are covered with the synthetic resin sheet, a high-class feeling of molding the entire surface with the synthetic resin can be given, and dirt on the surface can be easily removed by wiping. .

Further, since the adhesive layer provided on the back surface of the synthetic resin sheet is a heat-melting type adhesive, the synthetic resin sheet does not adhere to the both plates when the substrate and the molding plate are covered with the synthetic resin sheet. The entire back surface of the synthetic resin sheet can be effectively brought into close contact with both plates, and the bonding work can be easily performed.

[Brief description of drawings]

FIG. 1 is a sectional view showing an embodiment of a decorative panel according to the present invention.

FIG. 2 is a partially enlarged sectional view of the above seat.

FIG. 3 is a sectional view showing an example of a fixing device for adhering the above synthetic resin sheet.

[Explanation of symbols]

 1 Substrate 10 Modeling Plate 20 Synthetic Resin Sheet 21 Adhesive Layer

Claims (2)

[Claims] 1. A substrate, a shaping plate placed on the surface of the substrate, an entire front surface of the shaping plate and the substrate, and an entire back surface of the substrate, and an adhesive layer provided on the back surface thereof. A decorative panel consisting of a synthetic resin sheet adhered to a substrate and a molding plate through a sheet. 2. The decorative panel according to claim 1, wherein the adhesive layer comprises a hot-melt adhesive.