JPH0630391U - Makeup panel - Google Patents

Abstract

(57) [Abstract] [Purpose] An object is to provide an inexpensive decorative panel that is used for furniture doors and the like and has excellent design. [Structure] In a decorative panel in which a decorative layer is formed from the front surface to the back surface of a substrate, a linear decorative material is fixed near the side surface of the panel substrate formed in a desired shape, and the decorative material is bounded. As a decorative panel, the decorative layer near the side surface part and the decorative layer on the flat surface part are separate decorative sheets.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to the configuration of a decorative panel used for furniture, building materials, and the like.

[0002]

[Prior art]

 Conventionally, as one of the cheap decorative panels used for furniture and building materials, after cutting and forming a recess or curved surface of a desired shape near the side surface of a board such as plywood, particle board, or LVL, the surface By applying a vacuum integrated pressure bonding sheet such as a vinyl chloride sheet from the side to the back side to the back side, or by sticking it continuously along the shape of the substrate, and sticking the mouth decorative sheet to the mouth side with an edge bander. There were manufactured decorative panels.

[0003]

[Issues to be solved by the device]

 However, the decorative panel manufactured by the above method always exposes the surface of the mouthpiece, so that it is time-consuming to attach a dedicated decorative sheet of wood with an edge bander separately from the step of attaching the decorative sheet to the surface. Was needed.

[0004]

[Means for Solving the Problems]

 The present invention has been devised to solve the above problems,

[0005]

[Action]

 In the present invention, the decorative layer near the side surface of the panel substrate having the decorative layer formed on the surface is constituted by the decorative layer on the flat portion and the decorative sheet separately from the decorative material. This is because by providing different patterns and materials on both sides, it is possible to provide an apparent panel in which different materials are combined like a frame.

Hereinafter, the present invention will be described in detail with reference to the drawings of the embodiments.

The substrate 1 used in the present invention is generally a wood-based material such as plywood, particle board, wafer board, MDF, LVL, LVB, OSB, etc., or a composite material such as wood or laminated wood. Any material that can be cut, such as a gypsum board, a gypsum cement board, a gypsum slag board, a pulp cement board, an asbestos cement board, a lightweight cellular concrete, or a synthetic resin material can be used.

As the decorative layer 2 formed on the front surface or the back surface of the substrate 1, thin paper or titanium paper on which a desired color pattern is printed is impregnated with a synthetic resin such as melamine resin or diallyl phthalate resin, A resin-impregnated sheet that has been heat-pressed while the surface is being embossed and then colored and wiped, a decorative sheet that has a 0.2 mm-thick veneer backed with Japanese paper, etc. is made of vinyl acetate resin, EVA. Emulsion type such as acrylic resin, acrylic resin type, etc. is attached to the substrate 1 directly or directly on the upper surface of the substrate 1 through a common adhesive mixed with a thermosetting type such as urea resin or melamine resin. The panel substrate 3 is formed by applying an enamel paint made of urethane resin, amino resin, acrylic resin, or the like.

When a thick decorative panel is required in the panel substrate 3 obtained above, the above method is applied to the surface of the relatively thin substrate 1 having a thickness of about 2.5 to 9 mm. If a solid core is used, a thick plate-like core material (not shown) is interposed between the substrates 1, and if it is a flash structure, the rod-shaped frame material 1'is provided on both sides of the substrate 1 and above and below the substrate 1. The panel substrate 3 is located at the end, and the adhesive is a commonly used adhesive for wood such as urea resin or vinyl acetate resin, which is bonded and integrated by a pressing device such as a cold press.

Next, the vicinity of the side surface of the panel substrate 3 having the decorative layer 2 formed on one or both sides is cut into a desired shape by a cutting machine such as a router. The flat surface portion near the side surface portion is a concave portion 4 formed of a linear groove, and the side surface portion is machined into a chamfered portion 5 having a desired shape so that a different material is attached to the side surface portion of the panel substrate 3, so-called a frame. To form a part that looks like. At this time, of the decorative layer 2 formed on the surface of the panel substrate 3, a cutting process is performed so as to remove all the decorative layer 2 in the vicinity of the side surface portion with the step 4 as a boundary.

A decorative sheet 6 which is a separate body from the decorative layer 2 is continuously attached to the vicinity of the side surface of the cut panel substrate 3 for makeup. As the separate decorative sheet 6, a decorative sheet having a different color pattern from the decorative layer 2 or a decorative sheet made of a different material is attached by using an edge material attaching machine such as an edge bander.

When the decorative sheet 6 is attached, the width of the decorative sheet 6 is made a little wider than the width of the attached portion in advance, and trimming after the attachment causes the makeup layer 2 and the decorative sheet 6 to be separated. Seams are not noticeable, which is preferable.

Finally, the decorative material 7 is fixed to the recess 4 formed by cutting. The material and shape of the decorative material are not particularly limited, such as solid materials and synthetic resins. Then, a decorative panel as shown in FIG. 2 is obtained by adhering the decorative sheet 8 on the side of the short side of the decorative panel, which is used as a door for a cabinet or the like.

[0014]

【Example】

 (Example 1) A particle board cut into a rod shape having a thickness of 30 mm is used as a frame material, and a titanium paper having a surface of plywood having a thickness of 5 mm impregnated with diallyl phthalate resin is embossed in a grain pattern on both sides of the frame board. The resin-impregnated decorative sheet that has been subjected to the colored wiping treatment and is heat-bonded to the decorative plate is bonded and integrated on both sides of the frame material with an adhesive to form a flash structure panel substrate.

Then, on the front surface side of the panel substrate, a linear U-shaped groove is cut by a router at a position 60 mm from the side surface portion in parallel with the side surface portion to form a concave portion, and a side surface outside the concave portion is formed. The edges of the decorative panel were chamfered by removing a part of the resin-impregnated sheet in the vicinity of the area and the back surface.

Then, using an edge bander, an acrylic resin adhesive is applied to the entire area of the panel substrate in the vicinity of the side surface and the back surface where the decorative layer is removed by cutting, and embossing is applied to the grain pattern of the board. A 0.2 mm thick vinyl chloride resin sheet that had been subjected to a colored wiping treatment was continuously attached.

Finally, a decorative material made of a solid material having a substantially concave cross section is fixed to the cut concave portion, and a short cut side surface portion is attached with a wooden mouth decorative sheet made of a vinyl chloride resin sheet with an edge bonder. , The appearance that the pattern and material of the side surface area and the flat surface area are clearly different, as if the frame was constructed by cutting a solid material on the side edge of the decorative board Got the panel.

Example 2 An ivory-colored urethane resin enamel paint was applied to both sides of a 18 mm thick MDF substrate to form a decorative coating film to obtain a panel substrate. Then, a linear U-shaped groove is cut by a router at a position 50 mm from the side surface parallel to the side surface to form a recess, and a part of the back surface is cut from the vicinity of the side surface outside the recess. It was processed to form an inclined surface, and the decorative coating film on that portion was removed.

Then, using an edge bander, a vinyl acetate resin adhesive is applied to the entire portion of the panel substrate near the side surface portion where the cosmetic coating on the back surface is cut and removed, and gray colored paper is used. The 0.2 mm thick diallyl phthalate resin-impregnated and hardened decorative sheet thus formed was continuously applied.

Finally, a decorative material made of synthetic resin and having a semicircular cross section is fixed, and a wooden mouth decorative sheet made of diallylphthalate resin-impregnated hardened paper decorative sheet is attached to the side surface of the short side with an edge bonder, We obtained a modern-looking makeup panel that looks like a decorative frame made of another material is fixed to the side surface.

[0021]

[Effect of device]

 According to the decorative panel of the present invention, the pattern and material of the decorative layer in the vicinity of the side surface portion and the flat surface portion are separated from each other by a decorative material, as compared with a conventional decorative sheet manufactured by one decorative sheet or one-color coating. Therefore, it is possible to obtain a decorative panel that looks like a frame relatively easily, without requiring extreme accuracy in joining the decorative layers on the side surface portion and the flat surface portion.

[0022]

[Brief description of drawings]

FIG. 1 is a diagram showing a manufacturing process of a decorative panel according to an embodiment of the present invention.

FIG. 2 is a perspective view of a decorative panel according to an embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Substrate 1'Bar-shaped frame material 2 Decorative sheet 3 Panel substrate 4 Recessed portion 5 Chamfered portion 6 Decorative sheet 7 Decorative material 8 Koki decorative sheet

Claims (1)

[Scope of utility model registration request] 1. A decorative layer of the decorative plate is obtained by attaching decorative plates to both sides of the frame member to form a desired shape in the vicinity of the side part along one direction of the frame member and removing the decorative layer on the side part. After affixing a decorative sheet, which is separate from the above, to the side surface cutting portion, the other direction is exposed on the surface of the decorative panel obtained by a method of coloring the decorative sheet of the decorative plate and the decorative sheet by coloring in the same color as that of the decorative sheet. A decorative panel comprising a pair of frame members and a wooden board which is affixed to both surfaces of the decorative board.