JPH09125579A - Floor panel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent the breakage such as cracks and chips of the end section of a face bar and dispense with repair work by covering the end edge of the face bar with a rise section formed on a frame material, and notching one edge of the upper section of the frame material. SOLUTION: A face bar 3 is fitted to a frame material 2, and the end edge 3A of the face bar 3 is covered with a rise section 4 formed on the frame material 2. The rise section 4 is integrally erected along the end edge 3A of the face bar 3 from a mount face 7 mounted with the end edge 3A, and edges of the upper sections facing the frame material 2 of the mount face 7 and the rise section 4 are notched. The face bar 3 is made of a flat rectangular foam concrete board 5, and the end section of the board 5 is mounted on the mount face 7 via a backing material 15 and fixed to the frame material 2. An intermediate frame material 16 is fixed between the frame materials 2 to support the backing material 15 and the face bar 3. A protective material 17 is suspended perpendicularly to the frame material 2 to cover and protect both short sides of the face bar 3. The external appearance is improved, and quality can be stabilized.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floor panel capable of preventing breakage, such as cracking or chipping, of an end of a face material attached to a frame material.

[0002]

2. Description of the Related Art A so-called prefabricated house in which a floor, a wall, a roof, and the like of a house are constructed by using an integrally portable panel body manufactured in advance in a factory or the like has become widespread.

Conventionally, as shown in FIG. 5, a floor panel a for forming a floor of such a prefabricated house is provided with particle boards or the like on the upper surfaces of frame members b which are arranged in parallel and form a joist. The surface material d is attached via the base material c.

[0004]

However, in such a floor panel a, since the edge of the face material d is exposed, other members, tools and the like hit during transportation and construction. Then, the end of the face material d is liable to be broken or broken at the end, sometimes requiring troublesome repair work, which is one of the causes of delay in the work.

[0005] The present invention is based on the fact that the edge of the face material is covered by a rising portion formed on the frame material, and it is possible to prevent breakage such as cracking or chipping at the end of the face material and to perform repair work. The purpose is to provide floor panels that can be omitted.

[0006]

SUMMARY OF THE INVENTION The present invention is a floor panel in which a face material is attached to a frame material, wherein an edge of the face material is covered by a rising portion formed on the frame material. I have.

The rising portion is formed by notching an upper edge of the frame material in a length direction so that the rising portion integrally rises from a mounting surface on which the surface material is placed along the edge of the surface material. Is preferable in that the positioning at the time of attaching the face material is facilitated.

[0008] Further, it is easy to form the rising portion from a protective material fixed along the edge of the face material on the frame material, even if there is a manufacturing error in the size of the face material. It is desirable in that it can correspond to.

Further, the upper edge of the rising portion is located above the upper surface of the face member, so that the floor base plate can be attached while being easily positioned on the face member, and the construction can be performed. It is desirable in that the rising part can be used as a bush when the front floor panel is loaded.

The face material may be formed from a foamed concrete plate. At this time, the foamed concrete plate which is particularly susceptible to breakage such as cracking at the end or chipping is protected by the rising portion to prevent the breakage. It can be surely prevented.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. In FIG. 1, a floor panel 1 according to the present invention has a face material 3 attached to frame materials 2, 2 and edges 3 A, 3 A of the face material 3 formed on the frame materials 2, 2. Covered by parts 4,4.

The frame members 2, 2 are arranged in parallel with a spacing substantially corresponding to, for example, a reference module M (about 900 mm) of a house and have a length that is an integral multiple of the reference module M, in this embodiment, four times. The rising portion 4 is integrally formed along the edge 3A of the surface material 3 from the mounting surface 7 on which the surface material 3 is mounted. 7. The rising portion 4 is formed by cutting out one upper edge of the facing side of each frame member 2 in the length direction.

The face member 3 is composed of, for example, four plane rectangular foam concrete plates 5, such as ALC, which are juxtaposed at the same height, and the end portions of the foam concrete plate 5 are connected to the frame members 2, 2. The frame members 2, 2 are mounted on the mounting surfaces 7, 7 via a base material 15 such as a plate-shaped particle board that is bridged between the mounting surfaces 7, 7 and using a fixing tool such as a screw.
Fixed to

Between the frame members 2, 2, middle frame members 16, 16 extending in parallel with the frame member 2 at the center thereof are arranged with their lower surfaces aligned with the lower surface of the frame material 2 and fixed to each other. The intermediate frame members 16, 16 allow the base member 15,
The central part of the face material 3 is fixed using an appropriate fixing tool, and the base material 15 and the face material 3 are supported.

Further, the edge 3A in the longitudinal direction of the face material 3,
3A substantially abuts the facing surfaces of the rising portions 4, 4,
The upper surface 3B of the face material 3 and the upper edge 4A of the rising portion 4 are aligned in the same horizontal plane.

Further, in the present embodiment, the face materials 3 are provided on the mounting surfaces 7, 7 upper surfaces of the frame materials 2, 2 at both end portions in the length direction.
Of the frame member 2 are made of wood material having a rectangular cross section that substantially abuts both short sides of the face member 3 orthogonal to the edge 3A of the frame member 3 and the upper edge is aligned with the upper surface 3B of the face member 3. It is bridged at right angles to the direction.

Accordingly, the edges 3A of the face material 3 are
Covered and protected by the rising portions 4, 4,
It can prevent damage such as cracks and chips at the end of the
With the frame member 2 integrally formed with the rising portion 4, the positioning of the face member 3 at the time of mounting the face member 3 can be easily performed.

Moreover, since both short sides of the face material 3 which is perpendicular to the edge 3A are covered and protected by the protective materials 17 and 17, in this embodiment, the end portions of the face material 3 are damaged at the four edges thereof. Can be prevented. The protective material 17 may be omitted.

On the lower surface of the base member 15, two suitable sound insulation, vibration proof and sound absorption boards 19A and 19B are attached between the frame member 2 and the middle frame member 16 in a stacked manner.

As shown in FIG. 2, the floor panels 1 are arranged side by side in beam members 21 such as lattice beams which are installed between through columns 20 of a house, as shown in FIG. A floor may be formed.

The floor panel 1 is composed of a horizontal receiving piece 22A of a side pulley 22 fixed to the beam 21 and beams 21 and 21.
The supporting member 22A, the floor beam 23 and the frame member 2 and the middle frame member 16 of the floor panel 1 can be supported by the floor beam 23 bridged therebetween. Are attached to the frame member 2 and the middle frame member 16 by using fasteners such as nails, respectively.

FIG. 3 shows another embodiment of the present invention, in which the rising portion 4 is fixed on the frame member 2 having a rectangular cross section along the edge 3A of the face member 3 from the protective member 6. Is forming.

By forming the frame member 2 and the rising portion 4 by using separate members in this way, even if there is a manufacturing error in the size of the face member 3, the width of the protective member 6 or the frame member is reduced. By adjusting the mounting position on the No. 2, the manufacturing error or the like can be dealt with relatively easily.

As shown in FIG. 4, the upper edge 4A of the rising portion 4 is located above the upper surface 3B of the face member 3, so that the rising portion 4 projects from the upper surface 3B. By forming the portion 10, the projecting portion 1 is formed.
The floor base plate 11 can be attached with high precision while easily positioning on the face material 3 between 0 and 10 at the site, and the projecting portions 10 and 10 do not damage the face material 3 until the floor base plate 11 is attached. It can be used as a so-called linkage tree, and does not require a linkage member when the floor panels 1 are stacked.

[0025]

As described above, in the floor panel of the present invention, since the edge of the face material is covered by the rising portion formed on the frame material, the edge of the face material is covered by the rising portion. The edge of the face material can be protected by other members during transportation, construction, etc.
Eliminating breakage and damage, such as cracks and chips, at the end of the tool, etc., can improve the appearance sensitivity and stabilize the quality. The delay of the construction period can be prevented.

In the invention according to claim 2, the rising portion integrally rises from a mounting surface on which the surface material is placed along an edge of the surface material, and the mounting surface and the rising portion are When formed by notching the upper edge of the frame material in the length direction, on the mounting surface of the frame material integrally formed with a rising portion,
The standing portion can be placed and attached while easily performing positioning by the rising portion, and the floor panel can be easily manufactured.

Further, in the invention of claim 3, when the rising portion is made of a protective material fixed on the frame material along the edge of the face material, the width of the protective material separate from the frame material. Alternatively, the thickness can be freely adjusted, and even if there is a manufacturing error in the plane dimension of the face material, the manufacturing error can be easily dealt with, and the height between the upper edge of the protective material and the upper surface of the face material can be easily adjusted. Match
The upper edge of the protective material can be easily located above the upper surface of the face material.

In addition, the mounting position of the protective material on the frame material can be freely changed and adjusted, and the protective material easily comes into substantially contact with the edge of the surface material in response to a manufacturing error of the surface material. As a result, the protection of the edge of the face material by the protection material can be ensured, and the quality can be improved.

In the invention of claim 4, when the upper edge of the rising portion is located above the upper surface of the face material, the upper edge is easily positioned by the projecting portion of the rising portion from the upper surface of the face material. While the floor base plate can be mounted on the surface material at the site or the like, and until the floor base plate is pasted, when the floor panel is loaded, the protruding portion of the rising portion can be used as a link tree, This eliminates the need for a linking member when loading floor panels, and eliminates the need to prepare it.

According to the fifth aspect of the present invention, when the face material is made of a foamed concrete board, even if the faced is a foamed concrete board which is liable to be damaged or damaged, such as a crack or chipping at an end thereof, the edge of the foamed concrete board is easily cut. Since it is covered and protected by the rising portion, the breakage and damage can be reliably prevented.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an example of an embodiment of the present invention.

FIG. 2 is a perspective view showing an example of its use.

FIG. 3 is a partial perspective view showing another embodiment of the present invention.

FIG. 4 is a partial perspective view showing another embodiment of the present invention.

FIG. 5 is a perspective view for explaining a conventional technique.

[Explanation of symbols]

 2 Frame material 3 Face material 4 Stand-up part 5 Foam concrete plate 6 Protective material 7 Placement surface

Claims (5)

[Claims] 1. A floor panel having a face material attached to a frame material,
A floor panel characterized in that an edge of the face material is covered with a rising portion formed on the frame material. 2. The method according to claim 1, wherein the rising portion integrally rises from a mounting surface on which the surface material is placed along an edge of the surface material.
2. The floor panel according to claim 1, wherein the placing surface and the rising portion are formed by cutting out an upper edge of the frame material in a length direction. 3. 3. The floor panel according to claim 1, wherein the rising portion is made of a protective material fixed on the frame material along an edge of a face material. 4. The upright portion according to claim 1, wherein an upper edge thereof is located above an upper surface of the face material.
Or the floor panel of 3. 5. The floor panel according to claim 1, wherein said face material is made of a foamed concrete plate.