JP2003239523A - Baseboard - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an integral type baseboard capable of storing wiring and having excellent design property. <P>SOLUTION: This baseboard is constituted in such a way that it is made of soft synthetic resin, it has a rear surface plate and a surface decorative plate, the rear surface plate and the surface decorative plate are hollow, many reinforcing muntins are provided in a space between the rear surface plate and the surface decorative plate, a lower part of the surface decorative plate forms a skirt part whose tip becomes thin gradually, and wiring passes through a space on a lower side of the rear surface plate on a rear surface of the surface decorative plate. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a skirting board having a texture, a good design, excellent workability, and excellent wiring.

[0002]

2. Description of the Related Art A skirting board made of laminated wood or a skirting board made by laminating a printing film on a core material of MDF is a rigid body and requires a saw for cutting. Combination of agents is necessary. Actual public Sho 48-33626
In the gazette and Japanese Utility Model Publication No. 53-7628, wiring is housed between a fixed member attached to a wall surface and a removable surface member. The split type skirting board, which is divided into a fixing member and a surface member, has an excellent ability to store wiring, but it has two advantages: a fixing member and a surface member.
It is not a simple construction because members are attached even in places where there is no need for wiring and wiring storage. 57-
Japanese Patent No. 178640 discloses a skirting board in which a fixed member and a surface member are not separated, and can store wiring, but a nail or a screw is required for attachment to a wall surface as can be seen from the drawing.

[0003]

The conventional skirting board whose surface is simply a printed pattern has poor three-dimensionality and design, and the wooden skirting board has poor workability.

[0004]

The present invention is made of a soft synthetic resin, has a back plate and a surface decorative plate, the space between the back plate and the surface decorative plate is hollow, and the tip of the lower part of the surface decorative plate is gradually thin. A skirting board is characterized in that a skirt shape is formed, and a space through which a wiring can be formed is formed on the lower back surface of the front decorative plate.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION The material used in the present invention is polyvinyl chloride (PVC), vinyl chloride resin such as vinyl chloride-vinyl acetate copolymer; polyethylene (PE), polypropylene (PP), ethylene-vinyl acetate copolymer (EVA). Examples thereof include polyolefin resins, polyester resins such as polyethylene terephthalate, and the like, but are not limited thereto. If necessary, a plasticizer may be added to these resins to make them flexible. DHP (diisoheptyl phthalate), DOP (di-2-ethylhexyl phthalate) as plasticizer
Examples of the filler include calcium carbonate and wood flour, and examples of the stabilizer include barium zinc. Among the above resin compositions, a synthetic resin having flexibility is suitable. These resin blends are heated and softened at 80 to 200 ° C., and a skirting board is formed by a method such as extrusion processing.

The back plate, the surface decorative plate, the top edge, and the reinforcing bar are preferably made of a soft synthetic resin and integrally molded, and particularly preferably have a repulsive elasticity. As a method of manufacturing the skirting board of the present invention, a soft synthetic resin surface decorative plate, a back plate, a reinforcing bar, and a pattern layer are formed by two-layer extrusion. As another method, a surface decorative plate, a back plate, and a reinforcing crosspiece are extrusion-molded and a printed surface decorative plate film is laminated and molded.

FIG. 1 is a cross-sectional view of the construction of the skirting board of the present invention. The back plate 3 is a crossing portion between the wall 1 and the floor 2 and is a surface to which the skirting board is closely joined or adhered and fixed. The back plate 3 is the floor 2
The upper end of the back plate and the surface decorative plate 5 in a state of being bonded to the wall 1 of the
A space 6 is obtained in a state in which is smoothly connected by the top edge 4. The facing plate and the back plate are formed substantially parallel to each other. A reinforcing bar 7 is installed between the surface decorative plate and the back plate. It is preferable that the back plate, the surface decorative plate, the top edge, and the bottom plate are made of a soft synthetic resin and integrally molded, and it is particularly preferable that the front plate has impact resilience.

The skirting board manufactured as described above has a hollow portion and has a three-dimensional effect. Therefore, the surface of the skirting board has a woody or stone pattern-like texture. Since the whole is a flexible soft material, it can be wound into a roll and does not take up storage space. By adhering the back plate to the wall, it was necessary to nail the wooden skirting boards in the past, but construction can be done with only an adhesive, improving construction efficiency. Since it is made of a soft material, it can be easily cut with a cutter.

Below the bottom plate of the surface decorative plate, there is formed a skirt-shaped lower portion 8 having a radius on the outer side, and the tip thereof is normally in contact with the floor surface. In this way, the skirting board 9 of the present invention is obtained. Due to this rounded portion, construction can be carried out in response to unevenness.

After applying the baseboard 9 of the present application, the lower part 8 having resilience is pushed up to 8 ', and after introducing the wiring 10 into the space, when the hand is released, the original position 8 is restored, and a suitable wiring baseboard is obtained. can get.

If the surface decorative plate has impact resilience, a wiring cord is incorporated into the space after the layer is lifted, the decorative plate returns to its original position, and wiring can be easily performed. In particular, the surface decorative board is a method such as extrusion molding wood powder and resin,
When the pattern layer of wood grain processing is applied, the same appearance as the wood grain pattern of natural wood texture is obtained, and the designability is improved.

FIG. 2 is a sectional view of another embodiment, in which a space 6 is obtained in a state where a back plate 3, a back plate and a surface decorative plate 5 are connected by a ceiling edge 4 near a wall. A plurality of (preferably 3 to 5) reinforcing bars 11 are provided in the hollow portion. The wiring 10 is passed through the space 12 at the bottom. In this way, the skirting board 13 is obtained.

The skirting board manufactured as described above has a hollow portion and has a three-dimensional effect. Therefore, the surface of the skirting board has a woody or stone pattern-like texture. Since the whole is a flexible soft material, it can be wound into a roll and does not take up storage space. By adhering the back plate to the wall, it was necessary to nail the wooden skirting boards in the past, but construction can be done with only an adhesive, improving construction efficiency. Also, because it is made of soft material,
It could be easily cut with a cutter.

FIG. 3 is a sectional view of another skirting board of the present invention. The back plate 14 and the surface decorative plate 16 are integrally molded in a state of being connected by the top edge 15, and the surface is covered with the pattern layer D to obtain the space 17. Further, a large number of reinforcing bars 18, preferably 6 to 15, are formed in the space, and a bottom plate 19 is formed below the skirting board. The bottom board 19 of the skirting board has a reinforcing crosspiece detachably connected to the lower part of the surface decorative board, and the wiring 10 is passed through the space with the floor surface. In the present invention, from the bottom row to a plurality of rows (1 to 3
The individual reinforcing bars 11 are separated from the back plate or the surface decorative plate.

The lower part 20 of the decorative plate has impact resilience, and after the part is lifted like 20 ', the wiring cord 10 is placed in the space.
The decorative board is returned to its original position by incorporating, and wiring can be performed easily. At this time, it is easy to bend if the bent portion has a recess 21. The wiring 10 is passed through the space surrounded by the floor wall and the surface plate below the surface decorative plate below the lowermost end of the reinforcing bar. In this way, the wiring baseboard 22 is obtained.

FIG. 4 is a cross-sectional view of another embodiment of the present invention, in which the back plate 14, the back plate and the surface decorative plate 16 are top edges 15.
The lower part of the face plate is formed with a skirt-shaped lower part. A large number of reinforcing bars 24 are installed between the back plate and the front plate, and a lower surface decorative plate 23 separated from the back plate is lifted below the reinforcing bars so that 23 'wiring can be easily stored. The wiring 10 is passed through the space surrounded by the floor, the wall, the surface decorative plate, or the bottom plate. The wiring is housed in a space surrounded by the floor wall and the surface decorative plate or a space 25 surrounded by the bottom plate and the decorative plate.

Also in FIG. 4, the bottom plate is formed by connecting the upper and lower bars with the surface decorative plate and the back plate separated. Wiring is possible in the part covered with the lower part of the surface decorative plate of the reinforcing bars from the bottom to the plurality of steps. In this way, the skirting board 26 is obtained.

In the sectional view of the present invention shown in FIG. 5, the structure below the reinforcing bar 27 shows a hollow structure in which the tip 28 is tapered, and the space covered by the skirt below the hollow structure is the wiring. It is possible. In this way, the skirting board 30 is obtained.

[0019]

EXAMPLE Two extruders were used, and the main extruder was a soft vinyl chloride resin containing no wood powder, and the precursor was molded. On the other hand, the auxiliary extruder was colored in two colors, light brown and dark brown.
A soft vinyl chloride resin chip to which 30% of 0-mesh underwood was added was extruded to obtain a surface decorative board pattern layer containing wood powder to obtain a pattern layer of a surface decorative board having a wood grain marble pattern. The molded body was formed by a back plate, a top edge, a surface decorative plate, and a reinforcing bar. The pattern layer covered the surface of the surface veneer and the front of the skirting board of the edge cover.

The top edge and the front surface of the surface decorative plate are continuous with a thickness of 0.6 mm, and the thickness of the skirt-shaped lower part is gradually reduced toward the lower end. The height of the surface plate is 60.0 mm, and the thickness of the surface decorative plate is 2.0 mm including the thickness of the pattern layer. The thickness of the skirting board is 9.0 mm. The lower edge of the back plate was cut out by 10.0 mm for the space for wiring storage.

In the present invention, the precursor is formed by the back plate, the top edge, the surface decorative plate, and the reinforcing crosspieces integrally installed in these spaces. Ten reinforcing bars were erected. The surface plate is 2.0 mm thick including the surface decorative plate, the back plate is 1.5 mm thick, and the reinforcing bar is 1.0 mm thick. Reinforcing bars were evenly installed on the bottom of the baseboard except for the wiring storage space. The bending fulcrum of the surface plate was set to 30.0 mm from the lower end in order to raise the lower part of the surface decorative plate toward the front to facilitate wiring storage.

For this purpose, the lower part of the surface decorative plate and the reinforcing bar were separated. The four reinforcing bars were separated and two U-shaped bottom plates were formed. The bottom plate obtained works to transfer the restraining force to the back plate by hand roller hanging at the time of adhesion construction,
In addition, the impact due to external force was mitigated. The skirting board of the present invention can be stored in a roll shape even if it has a texture, and the use of a soft resin made it easy to construct with a cutter.

[0023]

Effect of the Invention It was soft and flexible, could be stored in roll form, and could be cut with a cutter, and workability was good. 2. By using a resin with impact resilience for the surface decorative board, it is beautiful even if the wiring is housed in the skirting board after the decorative board is lifted, and the impact resilience of the lower part of the surface decorative board is high, and the wiring is stowed in the lower part However, it was convenient to restore it again. 3. Since the surface decorative board pattern layer was covered with the resin containing wood powder, the design properties such as wood texture were high. 4. By separating the plurality of rows from the bottom row of the reinforcing bars from the back plate or the surface decorative plate, the wiring could be easily stored in the baseboard.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of a skirting board of the present invention.

FIG. 2 is a cross-sectional view of the skirting board of the present invention.

FIG. 3 is a cross-sectional view of the skirting board of the present invention.

FIG. 4 is a sectional view of the skirting board of the present invention.

FIG. 5 is a sectional view of the skirting board of the present invention.

[Explanation of symbols]

13, 22, 26, baseboard 3,14 Back plate 4,15 Heavenly edge 5,16 Surface decorative board 7,11 Reinforcing bar

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[Procedure amendment]

[Submission date] April 16, 2002 (2002.4.1)
6)

[Procedure Amendment 1]

[Document name to be amended] Statement

[Name of item to be corrected] Claim 2

[Correction method] Change

[Correction content]

   ─────────────────────────────────────────────────── ─── Continued front page    (72) Inventor Katsushige Honda             2-2 Nagawa, Higashi-Osaka City, Osaka Prefecture Co., Ltd.             Inside of TAIPEI

Claims (6)

[Claims] 1. A soft synthetic resin, which has a back plate and a surface decorative plate, a space between the back plate and the surface decorative plate is hollow, and a lower part of the surface decorative plate forms a skirt shape whose tip is gradually thinned,
A skirting board characterized in that a space through which wiring can be formed is formed on the lower back surface of the surface decorative board. 2. A soft synthetic resin, which has a back plate and a surface decorative plate, a space between the back plate and the surface decorative plate is hollow, and a lower part of the surface decorative plate forms a skirt shape whose tip is gradually thinned,
A skirting board, characterized in that a space through which wiring can be formed is formed below the rear plate on the lower back surface of the decorative plate. 3. A skirting board according to claim 1, wherein a large number of reinforcing bars are provided in a space between the back plate and the surface decorative plate. 4. The skirting board according to claim 1, wherein a plurality of rows of reinforcing bars from the lowermost row are separated from the surface decorative board or the rear board and the lower part of the surface decorative board is lifted. 5. The skirting board according to claim 1, wherein the surface decorative board has wood grain formed of a resin containing wood powder. 6. The skirting board according to claim 1, wherein the lower part of the surface decorative board has impact resilience.