JP2002121888A - Baseboard - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a baseboard which causes no dangerous situation during the installation of a bottom baseboard, causes no deviation in the position of the bottom baseboard, permits easy execution of the work, reuse, and the use over a prolonged period. SOLUTION: At a right angle portion formed by a wall member 4 and a floor member 5 of the building, an upper baseboard 1 and a lower baseboard 2 are attached together and installed to the wall by overlapping together in this attitude with an inner side projection 1a formed at a bottom end portion of the upper baseboard 1 and an outside projection 2a formed at the upper portion of the lower portion baseboard 2 as a separation type baseboard. A bottom end surface of the inner side projection 1a of the upper portion baseboard 1 is sloped, a recessed portion for linking 1b is formed between the bottom end surface and the wall member 4, a triangular linking projection 2b is formed at a portion facing the bottom end surface of the inner side projection 1a of the lower portion baseboard 2, the upper baseboard 1 is installed to the wall member 4, and the bottom baseboard 2 is attached by linking its linking projection 2b to the recessed portion 1b for linking.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a skirting board attached to a corner formed by a wall material and a floor material in a building such as a house.

[0002]

2. Description of the Related Art In a building such as a house, as shown in FIG. 4, a corner formed by a wall material 4 and a floor material 5 usually has a plate shape called a baseboard 6 having a width of about 50 mm to 100 mm. Building materials are provided. Generally, after the construction of the wall material (finishing material such as cloth) 4 and the floor material (flooring etc.) 5 is completed, the baseboard 6 is provided at the boundary portion (corner) between the wall material 4 and the floor material 5. The head is attached with a special nail (finish nail) 3 whose head is not noticeable and an adhesive.

However, since the integrated skirting board 6 is wide, it is difficult to flexibly bend in response to unevenness (undulations or irregularities) of the flooring material 5. For this reason, there is a problem that a gap 6a is generated between the floor material 5 and the appearance thereof is deteriorated, and dust is accumulated in the gap 6a to easily cause pests. Further, since the integral skirting board 6 needs to be removed when the floor material 5 is replaced, there is a problem that the wall material 4 is damaged at that time.

In view of these points, in recent years, as shown in FIG. 5, an upper skirting board 7a and a lower skirting board 7b have been separated, the upper skirting board 7a has been fixed to the wall material 4, and the lower skirting board 7b has been fixed. Separate skirting boards 7 that are fixed to the flooring 5 with nails 3 have been devised (for example, Japanese Patent Application Laid-Open Nos. 11-107509 and 2000-2000).
No. 220285). Since the separation type baseboard 7 has a lower baseboard 7b in close contact with the floor material 5 to prevent the generation of gaps, the appearance is good and the generation of pests can be suppressed. Also, when replacing flooring 5,
Since only the lower baseboard 7b needs to be removed, there is an advantage that the wall material 4 is not damaged.

[0005]

However, the conventional detachable skirting board 7 has the following problems. (1) There is a danger in mounting the lower skirting board 7b. When the lower skirting board 7b of the skirting board 7 is fixed to the flooring 5 with the nail 3, it is necessary to press the lower skirting board 7b with one hand and drive the nail 3 in.
An accident such as accidentally driving the nail 3 into the hand is likely to occur (see FIG. 6). The nailing operation of the nail 3 is also performed on the integrated skirting board 6, but the lower skirting board 7 b of the separated skirting board 7 is narrower than the integrated skirting board 6. . When a nailer (automatic nailing machine) 8 is used, it is not necessary to hold the nail 3, so that the work is easy. High.

(2) The lower baseboard 7b is likely to be displaced. Since the nail 3 is driven in a state where the lower skirting board 7b is pressed with one hand, it is difficult to reliably position the lower skirting board 7b at a predetermined position, and thus misalignment is likely to occur.

(3) The construction is complicated and troublesome. Fixing the upper skirting board 7a of the skirting board 7 to the wall material 4;
Requires a step of fixing to the floor member 5 with the nail 3, so that the mounting operation is complicated and troublesome.

(4) The lower skirting board 7b cannot be reused. The nail 3 is driven into the lower skirting board 7b, and an adhesive may be attached to the lower skirting board 7b. This also results in the discharge of large amounts of industrial waste.

(5) Long-term use becomes difficult. Floor material 5
Since the lower baseboard 7b removed at the time of replacement cannot be reused, it is necessary to purchase a new one. But,
Since the baseboard 7 used for about 10 years has undergone discoloration due to aging, if only the lower baseboard 7b is renewed, the color will be different from that of the old upper baseboard 7a. Therefore, it is necessary to replace the upper skirting board 7a with a new one.
As a result, the use period of the baseboard 7 is shortened. In addition, the baseboard 7 has already been discontinued, and the lower baseboard 7
b may not be available, and therefore may have to be replaced with the upper skirting board 7a still available.
This also shortens the use period of the baseboard 7.

Therefore, the object of the present invention is to:
(1) There is no danger in mounting the lower skirting board, (2) no displacement of the lower skirting board occurs, (3) construction is easy, (4)
An object of the present invention is to provide a baseboard that can be reused for the lower baseboard and (5) can be used for a long period of time.

[0011]

In order to achieve the above object, a skirting board according to claim 1 of the present invention comprises a corner formed by a building wall material (4) and a floor material (5). The upper skirting board (1) and the lower skirting board (2) are formed on the inner protrusion (1a) formed at the lower end of the upper skirting board (1) and the upper part of the lower skirting board (2). A separation type skirting board which is mounted in a position in which the outer skirting part (2a) is overlapped with a lower skirting board (2) opposed to the lower skirting board (2). Forming uneven portions (1b, 2b) that engage with each other
The lower skirting board (2) can be fitted with the upper skirting board (1) attached to the wall material (4), and the lower skirting board (2) is moved in the vertical direction of the wall material (4) in the fitted state. It is made impossible. As means for fixing the upper skirting board (1), there are a nail (3), an adhesive, a wood screw and the like.

A skirting board according to a second aspect of the present invention includes an upper skirting board (1) and a lower skirting board (2) at a corner formed by a building wall material (4) and a flooring material (5). Are separated from each other in such a manner that the inner protrusion (1a) formed at the lower end of the upper skirting board (1) and the outer protrusion (2a) formed at the upper part of the lower skirting board (2) are attached in a superposed position. A skirting board, wherein the lower end face of the inner protruding portion (1a) of the upper skirting board (1) is inclined downward from the wall material (4) side to the opposite side, so that the lower end face and the wall material (4) And an engagement recess (1b) formed between the lower skirting board (2) and a portion facing the lower end surface of the inner protruding portion (1a) and inclined upward toward the wall material (4). A convex part (2b) is formed, the upper baseboard (1) is fixed to the wall material (4), and the lower baseboard (2) is connected to the engaging convex part (2b) by the engaging concave part (1b). By engaging Characterized in that it comprises as put.

Further, in the baseboard according to the third aspect, a cutout (2c) is formed at the lower end of the lower baseboard (2) on the side of the wall member (4), so that the lower baseboard (2) can be mounted when mounted. It is characterized in that the contact resistance with the floor material (5) at the time of removal is reduced.

According to a fourth aspect of the present invention, there is provided a skirting board having an upper skirting board (1) and a lower skirting board (2) at a corner formed by a wall material (4) and a flooring material (5) of a building. Are separated from each other in such a manner that the inner protrusion (1a) formed at the lower end of the upper skirting board (1) and the outer protrusion (2a) formed at the upper part of the lower skirting board (2) are attached in a superposed position. A skirting board, wherein the lower end face of the inner protruding portion (1a) of the upper skirting board (1) is inclined downward from the wall material (4) side to the opposite side, so that the lower end face and the wall material (4) And an engagement recess (1b) formed between the lower skirting board (2) and a portion facing the lower end surface of the inner protruding portion (1a) and inclined upward toward the wall material (4). A convex part (2b) is formed, the upper skirting board (1) is fixed to the wall material (4), and the lower skirting board (2) is detachable, for example, with various fasteners or Velcro (registered trademark). What Wall material using a constant member (4)
And the upper skirting board (1) is attached by engaging the engaging concave portion (1b) with the engaging convex portion (2b).

Symbols in parentheses indicate corresponding elements or matters described in the drawings and the embodiments of the invention described later.

According to the skirting board of the first or second aspect of the present invention, the following functions and effects are exhibited. (1) The lower skirting board can be safely mounted. This is because the lower skirting board can be attached only by engaging the engaging protrusions with the engaging recesses formed by the upper skirting board and the wall material, and does not require nail driving work. (2) The lower skirting board can be mounted accurately without displacement. Since the lower skirting board is attached with its engaging projection engaged with the engaging recess of the upper skirting board, there is no need to press with one hand,
This is because it can be installed at a predetermined position using both hands. (3) Construction is easy. Since it is not always necessary to nail the lower skirting board with a nail, the lower skirting board can be easily attached. (4) The lower skirting board can be reused. Since it is not always necessary to drive nails into the lower skirting board, it can be used repeatedly even after it has been once removed. This also has a secondary effect of suppressing the generation of industrial waste. (5) It can be used for a long time. This is because the lower skirting board can be used repeatedly, so that the use of a new lower skirting board does not cause a color difference from the upper skirting board.

According to the third aspect of the present invention, in addition to the functions and effects of the first or second aspect of the present invention, the notch is formed at the lower end of the lower skirting board on the side of the wall material. When the lower skirting board is attached after the skirting board is fixed, or when the lower skirting board is removed, the contact resistance with the floor material can be reduced. Therefore, installation and removal of the lower skirting board can be easily performed.

According to the present invention, the lower skirting board is fixed to the wall material using a detachable fixing member such as various fasteners or magic tape, and the upper skirting board is fixed to the wall material. Since the mounting is performed by engaging the engaging concave portion with the engaging convex portion, it is not necessary to use a nail for mounting the lower baseboard. Therefore, the lower skirting board can be easily attached and reused.

[0019]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A skirting board according to an embodiment of the present invention will be described with reference to FIGS. FIG. 1 is a side sectional view showing a state in which a baseboard is attached, and FIG. 2 is a side sectional view showing a process of attaching the baseboard. The same parts as those shown in the conventional example are denoted by the same reference numerals. The skirting board according to the embodiment of the present invention includes an upper skirting board 1 and a lower skirting board 2 at a right angle formed by a wall material (cloth) 4 and a flooring material (flooring) 5 of a wooden house. An inner protrusion 1a formed at the lower end of the upper skirting board 1 and an outer protrusion 2 formed at the upper part of the lower skirting board 2
This is a so-called separation type in which a is mounted in a superposed position.

In this separation type skirting board, the lower end face of the inner protruding portion 1a of the upper skirting board 1 is inclined downward from the wall material 4 side toward the opposite side (the right side in FIG. 1). A right-angled triangular engagement recess 1b is formed with the wall material 4 and a portion of the lower skirting board 2 facing the lower end surface of the inner protruding portion 1a of the upper skirting board 1 (FIG. 1). (A left side in FIG. 3) is formed into a triangular engaging projection 2b inclined upward. The upper skirting board 1 is fixed to the wall member 4 with nails 3, and the lower skirting board 2 is replaced with the engaging projection 2b.
b to be attached.

There are two methods for attaching the baseboard. First, first, the upper skirting board 1 is fixed at a predetermined position with a nail 3 or an adhesive, and then the lower skirting board 2 is engaged by fitting the engaging convex portion 2b into the engaging concave portion 1b. It is. the other one is,
First, the lower skirting board 2 is temporarily fixed by simple detachable fixing means such as various fasteners, magic tape or double-sided tape, and then the upper skirting board 1 is replaced with the inner protrusion 1a and the outer protrusion 2a. In this method, only the upper skirting board 1 is fixed with a nail 3 or an adhesive or the like. Also in this case, the engagement convex portion 2b and the engagement concave portion 1b are engaged.

In the skirting board according to the present embodiment, the lower skirting board 2 is attached by engaging the engaging protrusion 2b with the engaging recess 1b formed by the upper skirting board 1 and the wall material 4. In the engaged state, the lower baseboard 2 is immovable in the vertical direction (the left-right direction in FIG. 1) of the wall material 4, so that the nail 3 is not used as in the related art, and therefore, it is safe. Can be installed.

When the lower skirting board 2 is fixed with wood screws, the engagement between the engaging projections 2b and the engaging recesses 1b serves as temporary fixing. There is no need to hold down the tree 2 with one hand, so that the operation can be performed safely. Incidentally, when the wood screw is used, unlike the case where the nail 3 is used, the lower skirting board 2 can be used again. Note that FIG. 3 shows a state of being fixed using the nailer 8. In addition, since the lower skirting board 2 is mounted by engaging the engaging projections 2b with the engaging recesses 1b, it is possible to mount the lower skirting board 2 at an accurate position using both hands.

Further, since the operation of hitting the lower skirting board 2 with the nail 3 is not necessarily required, the lower skirting board 2 can be easily attached and the construction is easy. In a state where the lower skirting board 2 is attached, if the lower skirting board 2 is not sufficiently fixed, the lower skirting board 2 can be once removed and the insufficiently fixed portion can be fixed with an adhesive. The lower skirting board 2 can be removed without difficulty by using a tool such as a screwdriver.

Furthermore, since it is not always necessary to drive the nail 3 into the lower skirting board 2, it can be used repeatedly even after it has been once removed. Still further, since the lower skirting board 2 can be used repeatedly, the use of a new lower skirting board 2 does not cause a color difference from the upper skirting board 1, so that long-term use is possible. .

The skirting board according to the present embodiment has a cutout 2c at the lower end of the lower skirting board 2 on the side of the wall material 4. This makes it possible to reduce the contact resistance with the floor material 5 when attaching the lower skirting board 2 or removing the lower skirting board 2 after fixing the upper skirting board 1, and mounting and removing the lower skirting board 2. Can be easily performed.

This skirting board has, besides the above-mentioned effects, a characteristic that it is suitable for a building using laid flooring. The laying flooring is a temporary flooring 5 and can be replaced easily and frequently according to the season. However, the skirting board of the present invention allows the lower skirting board 2 to be easily removed. This is because the floor material can be easily replaced. In addition, since no gap is formed between the lower skirting board 2 and the laid floor material, it is not necessary to cut the edge of the laid floor material accurately. Further, even when the flooring material 5 expands during the rainy season or the like, the portion covered by the lower skirting board 2 becomes a zone for absorbing elongation, and is thus effective in preventing the flooring material 5 from being pushed up or stomping. .

The skirting board according to the present invention can cope with unevenness of the flooring material 5 because the width of the lower skirting board 2 is narrow, similarly to the conventional separation type skirting board. When exchanging 5, it is only necessary to remove the lower skirting board 2, so that it also has the effect of not damaging the flooring 5.

It should be noted that the above-mentioned engagement recess 1b and engagement projection 2
The shape with b is not limited, and the lower skirting board 2 can be fitted with the upper skirting board 1 attached to the wall material 4,
What is necessary is just to make the lower skirting board 2 immovable in the vertical direction of the wall material 4 in the fitted state.

[0030]

As described above, claim 1 or 2 of the present invention
According to the invention described in (1), since the lower skirting board can be attached only by engaging the engagement convex portion with the engagement concave portion,
The lower skirting board can be safely installed, the lower skirting board can be accurately mounted without displacement, easy to install, the lower skirting board can be reused, and long-term use is possible And the like.

According to the third aspect of the invention, in addition to the functions and effects of the first or second aspect, the notch is formed at the lower end of the lower skirting board on the side of the wall material. Installation and removal of the skirting board can be easily performed.

According to the present invention, the lower skirting board is fixed to the wall material by using a detachable fixing member such as various fasteners or Velcro, and the upper skirting board is fixed to the wall material. Since the mounting is performed by engaging the engaging concave portion with the engaging convex portion, it is not necessary to use a nail for mounting the lower baseboard. Therefore, the lower skirting board can be easily attached and reused.

[Brief description of the drawings]

FIG. 1 is a side sectional view showing a state where a skirting board according to an embodiment of the present invention is attached.

FIG. 2 is a side sectional view showing a state where the skirting board shown in FIG. 1 is attached.

FIG. 3 is a perspective view showing a state in which a lower skirting board shown in FIG. 1 is fixed using nailers.

FIG. 4 is a side sectional view showing a state where a conventional integrated skirting board is attached.

FIG. 5 is a side sectional view showing a state where a conventional separation type skirting board is attached.

FIG. 6 is a perspective view showing a state in which the lower baseboard shown in FIG. 5 is fixed using nailers.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Upper skirting board 1a Inner protrusion 1b Engagement recessed part 2 Lower skirting board 2a Outer protrusion 2b Engagement protrusion 2c Notch 3 Nail 4 Wall material 5 Flooring material 6 Integrated skirting board 6a Gap 7 Separation type skirting board 7a Upper skirting board 7b Lower skirting board 8 Naylor

Claims (4)

[Claims] 1. A corner formed by a wall material and a floor material of a building,
An upper skirting board and a lower skirting board, an inner ridge formed at the lower end of the upper skirting board, and a separated skirting board mounted with an outer projection formed at an upper portion of the lower skirting board in a superposed position, The lower end face of the inner protruding portion of the upper skirting board and the concave and convex portions engaging with each other are formed on a portion of the lower skirting board opposed thereto, so that the lower skirting board can be fitted with the upper skirting board attached to the wall material, A skirting board wherein the lower skirting board is immovable in the vertical direction of the wall material in a state where the skirting board is fitted. 2. In a corner formed by a wall material and a floor material of a building,
An upper skirting board and a lower skirting board, an inner ridge formed at the lower end of the upper skirting board, and a separated skirting board mounted with an outer projection formed at an upper portion of the lower skirting board in a superposed position, The lower end surface of the inner protrusion of the upper skirting board is inclined downward from the wall material side toward the opposite side to form an engagement recess between the lower end face and the wall material, and the lower skirting board has the inner side. An engaging convex portion which is inclined upward toward the wall material is formed at a portion facing the lower end surface of the protrusion, and the upper skirting board is fixed to the wall material. Characterized in that the baseboard is attached by engaging with the engaging recess. 3. A notch is formed at a lower end of the lower skirting board on the side of the wall material to reduce contact resistance with a floor material when attaching and removing the lower skirting board. The skirting board according to 1 or 2. 4. A corner formed by a wall material and a floor material of a building,
An upper skirting board and a lower skirting board, an inner ridge formed at the lower end of the upper skirting board, and a separated skirting board mounted with an outer projection formed at an upper portion of the lower skirting board in a superposed position, The lower end surface of the inner protrusion of the upper skirting board is inclined downward from the wall material side toward the opposite side to form an engagement recess between the lower end face and the wall material, and the lower skirting board has the inner side. An engaging convex portion which is inclined upward toward the wall material side is formed in a portion facing the lower end surface of the protrusion, and the lower baseboard is fixed to the wall material using a detachable fixing member, and A skirting board, wherein the skirting board is attached by engaging an engaging concave portion with the engaging convex portion.