JP2002038693A - Panel type exterior material - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a beautiful, lightweight, and comparatively inexpensive novel exterior material facilitating its installation work. SOLUTION: This panel type exterior material is provided with a rectangular main body formed by a metallic plate or a synthetic resin plate, fringe part regions extending in substantially orthogonal direction for a plan including the main body are connected with both long sides of the main body, respectively, and a locking part is provided at a tip of each fringe part region to attach it by fitting it between a plurality of flanged rails arranged across a predetermined interval on a substrate member of a building and locking the locking part in a flange of the rail.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention generally relates to an exterior material for an exterior wall of a building. More specifically, the present invention relates to a panel type exterior material that can be easily installed.

[0002]

At present, various materials such as tiles and siding are used as exterior materials for forming the outer wall of a building. Among them, the tile has an advantage of appearance, but has drawbacks such as heavy weight, high price, and a long work of attaching. In addition, siding is inexpensive compared to tiles, so it is widely used as an exterior material for ordinary houses. And has the disadvantage that it takes time and effort.

[0003] Accordingly, the present invention overcomes the above-mentioned drawbacks of the conventional exterior materials, and provides a new exterior material that is lightweight, relatively inexpensive, easy to install, and has a beautiful appearance. The purpose is.

[0004]

A panel type exterior material according to a first aspect of the present invention has a rectangular main body formed of a metal plate or a synthetic resin plate, and has a flat surface including the main body on both long sides of the main body. Edge regions extending in a direction substantially orthogonal to are connected to each other, and a locking portion is provided at a tip of each edge region,
It is characterized by being fitted between a plurality of flanged rails arranged at predetermined intervals on a base material of a building, and attached by locking the locking portion to a flange of the rail. .

[0005] The panel type exterior material according to claim 2 of the present application is
2. The exterior material according to claim 1, wherein the rail has a T-shaped cross section.

The panel type exterior material according to claim 3 of the present application is:
3. The exterior material of claim 1 or 2, wherein the locking portion extends from the edge region in a direction substantially away from each other in a direction substantially perpendicular to a plane including the edge region, and A second portion extending away from the edge region at an acute angle to the first portion.

The panel type exterior material according to claim 4 of the present application comprises:
The exterior material according to any one of claims 1 to 3, further comprising a joint region, a wall portion substantially parallel to a plane including the main body, and a locking portion provided at a tip of the wall portion. It is characterized by having.

[0008]

Next, preferred embodiments of the present invention will be described in detail with reference to the drawings. FIG.
BRIEF DESCRIPTION OF THE DRAWINGS It is the perspective view which showed the attachment state of the panel type exterior material which concerns on 1st Embodiment of this invention. The panel-type exterior member according to the first embodiment of the present invention, which is generally indicated by reference numeral 10 in FIGS. 1 to 5, includes a rectangular main body 12. The main body 12 is formed of a metal plate such as an aluminum plate or a synthetic resin plate.

On both long sides 12a of the rectangular main body 12,
As best shown in FIGS. 3 to 5, the edge regions 14 extending in a direction substantially orthogonal to the plane including the main body 12 are connected to each other. At the end of each edge region 14 is provided a locking portion 16 which will be used in more detail below. Each locking portion 16 has a first portion 16a extending away from the edge region 14 in a direction substantially orthogonal to the plane containing the edge region 14, and an acute angle to the first portion 16a. A second extending away from the edge region 14
16b. The edge region 14 and the locking portion 16 are also made of the same material as the body 12, like the body 12.

The body 12, edge region 14 and locking portion 16 of the panel-type cladding 10 are preferably integrally formed.

On one short side 12b of the rectangular main body 12,
As shown in FIG. 4, an end region 18 extending in a direction substantially orthogonal to a plane including the main body 12 is attached. On the other hand, a joint area 20 is attached to the other short side 12c of the rectangular main body 12, as shown in FIGS. The joint region 20 includes a first wall portion 20 a that is disposed substantially parallel to a plane including the main body 12 and that is shifted to a side where the locking portion 16 is provided, and one end of the wall portion 20 a and the main body 12.
A second wall 20b connecting the short side 12c of the
And a third wall 20c provided at the other end of the first wall 0a.

Next, with reference to FIGS. 7 and 8, a description will be given of a method of installing the panel type exterior member 10 configured as described above. FIG. 7A is a schematic side view showing a procedure of fitting the panel type exterior material 10, and FIG. 7B is a schematic side view showing a state where the panel type exterior material 10 is fitted. FIG. 8A is a schematic plan view showing a state in which the panel type exterior material 10 is fitted, and FIG.
FIG. 4 is a schematic plan view showing a procedure for fitting the panel type exterior material 10. A plurality of rails 22 are disposed substantially horizontally at a predetermined interval from each other on a base material of a wall on which the panel type exterior material 10 is installed. Each rail 22 is preferably formed integrally with the base material. Each rail 22
A flange is provided at the tip,
As shown in FIG. 7A and FIG. 7B, it has a T-shaped cross section. The distance between the rails 22 is
The distance H1 between the lower end 22a of the flange of the lower rail 22 and the upper end 22b of the flange of the lower rail 22 is different from that of the panel type exterior material 10.
Are set to be slightly smaller than the distance H2 between the opposed edge regions 14. First, the panel-type exterior material 10 to be installed is bent, and the distance H between the connecting portions between the first portion 16a and the second portion 16b of the locking portion 16 is set.
3 is made smaller than H1. And FIG.
As shown by the arrow in (a), the panel type exterior material 10 is inserted between the rails 22 to relax the bending force. Then, the elasticity of the metal material or the synthetic resin material forming the panel type exterior material 10 causes the panel type exterior material 10
Returns to its original shape and is fitted between the rails 22. Once the panel-type exterior material 10 is fitted, the locking portion 16
Is locked to the flange of the rail 22 so that it does not fall off. In this manner, the outer wall is formed by successively fitting the panel-type exterior member 10 between the rails 22.

In FIGS. 1, 7, 8 and 11,
Numeral 24 indicates a rim, and numeral 26 indicates a base material. The base material 26 is formed of a metal material or a synthetic resin material.

FIG. 9 is a view showing a panel type exterior material according to a second embodiment of the present invention. The panel exterior material according to the second embodiment of the present invention, which is generally indicated by reference numeral 30 in FIG. 9, is substantially the same as the panel exterior material 10 except that the joint region 36 is separate from the main body 32. Is the same as

That is, the panel type exterior member 30 includes a rectangular main body 32 formed of a metal plate or a synthetic resin plate. On both long sides 32a of the rectangular main body 32, the main body 32
Edge regions (not shown) extending in a direction substantially orthogonal to the plane including are connected to each other, and a locking portion 34 is provided at the tip of each edge region. The locking portion 34
Like the locking portion 16, it has a first portion and a second portion (both not shown). To both short sides 32b of the main body 32, end regions (not shown) extending in a direction substantially perpendicular to a plane including the main body 32 are connected. The panel-type exterior member 30 also includes a joint region 36 separate from the main body 32. As shown best in FIG. 10, the joint region 36 includes a wall portion 36 a arranged substantially in parallel with a plane including the main body 32, and a locking portion 36 provided at a tip of the wall portion 36 a.
b. The locking portion 36b includes the locking portion 16,
It has the same configuration as 34.

The installation method of the panel type exterior material 30 is also the
The method is the same as the above-described method of installing the panel-type exterior material 10 except that the joint region 36 is fitted between the rails 22 separately from the rail 22.

The present invention is not limited to the above embodiments of the invention, and various modifications can be made within the scope of the invention described in the claims. It goes without saying that it is included in.

For example, in the above embodiment, the base material 2
Although the rails 22 with flanges are arranged in 6, the rails and the flanges may be separate as shown in FIG. That is, in the embodiment shown in FIG. 12, a flanged rail is formed by fitting the flange body 42 into the rail main body 40 projecting substantially horizontally from the base material 26, similarly to the above-described embodiment. It has become. The flange body 42 includes a first portion 42a serving as a tip of a rail, a second portion 42b serving as a flange portion extending from both sides of the first portion 42a, and a third portion sandwiching the rail body 40. 42c. Further, the rail main body 40 is provided with a projection 40a that is engaged with the third portion 42c so as not to fall off when the flange body 42 is fitted. Note that the rail body 40 and the flange body 42 are formed of a metal material or a synthetic resin material.

Further, by coloring the surfaces of the main bodies 12 and 32, or by forming irregularities on the surfaces to form tiles, it is possible to provide a high-quality exterior wall.

[0020]

According to the present invention, since only the exterior material needs to be fitted between the rails, installation work of the exterior material can be performed easily and quickly, and the construction cost can be reduced. In addition, the exterior material of the present invention is lighter in weight than tiles and the like, and does not impose any burden on buildings. Also, since the exterior material is made of metal plate or synthetic resin plate,
It is unlikely to be weathered or deteriorated. Further, by performing a work such as making the surface of the exterior material a pseudo-tile shape, a good-looking outer wall can be obtained at low cost.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an attached state of a panel type exterior material according to a first embodiment of the present invention.

FIG. 2 is a front view of the panel type exterior material of FIG.

FIG. 3 is a sectional view taken along line 3-3 in FIG. 2;

FIG. 4 is a side view taken along line 4-4 in FIG. 2;

FIG. 5 is a side view taken along line 5-5 in FIG. 2;

FIG. 6 is a side view taken along line 6-6 in FIG. 2;

7A is a schematic side view showing a procedure of fitting the panel type exterior material of FIG. 1, and FIG. 7B is a schematic side view showing a state where the panel type exterior material of FIG. 1 is fitted. is there.

8A is a schematic plan view showing a state in which the panel type exterior material of FIG. 1 is fitted, and FIG. 8B is a schematic plan view of FIG.
It is the schematic plan view which showed the procedure which fits the panel type exterior material of FIG.

FIG. 9 is a front view of a panel type exterior material according to a second embodiment of the present invention.

FIG. 10 is a sectional view taken along line 10-10 in FIG. 9;

11A is a schematic plan view showing a state where the panel type exterior material of FIG. 9 is fitted, and FIG. 11B is a schematic plan view showing a procedure of fitting the panel type exterior material of FIG. 9; is there.

12A and 12B are schematic side views illustrating a modified form of a rail provided on a base material, wherein FIG. 12A is a view illustrating a state before a flange body is fitted to a rail body, and FIG. FIG. 5 is a view showing a state in which a flange body is fitted into the body.

[Explanation of symbols]

 10, 30 Panel type exterior material 12, 32 Main body 14 Edge area 16 Locking part 20, 36 Joint area 22 Rail

Claims (5)

[Claims] 1. A rectangular main body formed of a metal plate or a synthetic resin plate, and an edge region extending in a direction substantially orthogonal to a plane including the main body is connected to both long sides of the main body, A locking portion is provided at the tip of each edge region,
A panel-type exterior member which is fitted between a plurality of flanged rails arranged at predetermined intervals on a base material of a building, and attached by locking the locking portion to a flange of the rail. Wood. 2. The panel-type cladding material according to claim 1, wherein the rail has a T-shaped cross section. 3. A first portion extending from the edge region in a direction substantially perpendicular to a plane containing the edge region and extending away from each other with respect to the first portion. A panel-type cladding according to claim 1 or 2, having a second portion that extends at an acute angle away from the edge region. 4. A joint area connected to one short side of the main body, the joint area being substantially parallel to a plane including the main body and being shifted to a side where a locking portion is provided. A first wall, a second wall connecting one end of the first wall to a short side of the main body, and a third wall provided at the other end of the first wall 2. The device according to claim 1, further comprising:
The panel-type exterior material according to any one of Items 1 to 3. 5. The apparatus according to claim 1, further comprising: a wall having an joint area, disposed substantially parallel to a plane including the main body, and a locking portion provided at a tip of the wall. The panel-type exterior material according to any one of claims 1 to 3.