JP4040429B2 - Exterior material construction structure - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The invention of this application relates to a construction structure of an exterior material. More specifically, the invention of this application is useful for the construction of plate-shaped exterior materials, while keeping the requirements for manufacturing and construction accuracy of exterior materials low compared to the prior art, making it difficult to notice vertical joints between exterior materials. Thus, the present invention relates to a construction structure of a new exterior material that can improve the overall design.
[0002]
[Prior art]
Conventionally, for example, as illustrated in FIG. 8, when a plate-shaped exterior material (a) whose surface has a concavo-convex pattern is formed by molding a material mainly composed of cement or the like, the adjacent exterior material (a) It is constructed with joints in between. In this case, even if the color of the exterior material (a) and the color of the joint treatment material are aligned, the vertical joint (A) is conspicuous and the design property is often impaired.
[0003]
Therefore, it has already been proposed to make the vertical joint (A) as inconspicuous as possible by forming the adjacent exterior material (A) so that the pattern is continuous or making the joint groove smaller than the concave groove of the pattern. (For example, refer to Patent Document 1).
[0004]
[Patent Document 1]
Japanese Patent Laid-Open No. 2001-59325
[Problems to be solved by the invention]
However, in the conventional technology as described above, there is a disadvantage that high accuracy is required at the time of manufacturing and construction with respect to the pattern continuity and the groove width dimension.
[0006]
Therefore, in view of the circumstances as described above, the invention of this application is capable of improving the design quality by making the vertical joints between the exterior materials less noticeable and improving the designability. The issue is to provide a new construction structure for exterior materials that has a very low impact.
[0007]
[Means for Solving the Problems]
In order to solve the above-mentioned problems, the invention of this application is as follows. Firstly, the exterior material is formed with a lateral protrusion and a lateral groove extending over the entire length in the lateral direction, and the lateral groove of the exterior plate. And the adjacent exterior plate material is arranged by nailing and fixing at the lateral groove portions so that the lateral groove portions communicate with each other, and the exterior rod material is connected to the lateral groove portions. The construction structure of the exterior material characterized by attaching so that the vertical joint between the exterior board materials in may be covered.
[0008]
The second, the working structure of the outer package, characterized in that subjected to joint processing in the vertical joints between the outer plate member, the third, the pre Yokototsu ridges and lateral groove strip portion Kigaiso plate A construction structure of an exterior material characterized by being provided every other stage, and fourth , a pattern horizontal joint portion is provided on either or both of the exterior plate material and the exterior bar material Provide a construction structure for exterior materials.
[0009]
DETAILED DESCRIPTION OF THE INVENTION
According to the invention of this application having the above-described features, for example, as illustrated in FIGS. 1 to 4, the exterior material (1) is an exterior having a lateral protrusion (21) and a lateral groove (22). It is assumed that the plate material (2) and the exterior bar (3) attached to the lateral groove portion (22) of the exterior plate material (2) are configured, and the adjacent exterior plate material (2) is the mutual lateral groove portion (22). Compared with the prior art, the outer bar (3) is attached so as to cover the vertical joint (4) between the outer plate (2) in the lateral groove strip (22) in communication. The structure that can improve the overall design by making the vertical joints (4) between the exterior materials (1) inconspicuous while keeping the manufacturing and construction accuracy requirements of the exterior materials (1) low. it can.
[0010]
More specifically, in the embodiment shown in FIGS. 1 to 4, first, the exterior plate material (2) has a lateral ridge (21) having pattern vertical joints (21 a) on the surface at predetermined intervals, and a lateral ridge. It becomes a main body plate of the exterior material (1) provided with the lateral groove strips (22) adjacent to the upper and lower portions of the portion (21) in an integrated manner. On the other hand, the exterior bar (3) has the same pattern vertical joint (31) as the lateral protrusion (21) of the exterior plate (2) and can be fitted into the lateral groove (22) of the exterior plate (2). It has become a thing. That is, the exterior board (1) consists of two members, an exterior board material (2) and an exterior bar material (3).
[0011]
Then, when the exterior plate (1) is constructed, the wall base material (2) adjacent to the left and right sides of the exterior plate member (2) is connected to each other in the same groove portion (22) to form a single transverse groove portion. A plurality of exterior rods (3) are fitted into each lateral groove (22) and attached. At this time, the vertical joint (4) between the left and right exterior plate materials (2) appears between the communicating horizontal groove strips (22) (see FIG. 2), and is attached so as to hide over the vertical joint (4). (See FIG. 3). The pattern vertical joint (31) of the exterior bar (3) straddling the vertical joint (4) is shifted from the pattern vertical joint (21a) of the lateral protrusion (21) by a predetermined amount in the lateral direction. The overall design of the material (1) is constructed (see FIG. 4).
[0012]
Thereby, the vertical joint (4) between the exterior plate materials (2) is concealed by the exterior bar material (3) every horizontal groove strip portion (22) (in this embodiment, every first, third, fifth, and seventh steps from the top). Therefore, it is not a conspicuous vertical joint (4) that is continuous in the vertical direction as in the prior art, and the integrated design of the entire exterior plate (1) can be realized.
[0013]
In addition, joint treatment is also performed on the vertical joints (4) between the exterior plate materials (2) appearing for each lateral ridge (21) (every 2, 4, 6, 8th step from the top in this embodiment). For example, by making the width and color similar to the pattern vertical joint (21a), it is possible to eliminate the presence of the vertical joint (4) and further improve the design.
[0014]
Of course, it is only necessary that the exterior bar (3) can be mounted in the lateral groove (22) of the exterior plate (2), so that the influence of manufacturing accuracy and construction accuracy is very small compared to the conventional case.
[0015]
In addition, when it is desired to add a horizontal joint pattern between the lateral protrusion (21) of the exterior plate (2) and the exterior rod (3), as illustrated in FIG. 5, for example, the exterior rod (3 ) Is provided along the longitudinal direction of the upper and lower horizontal side portions, and when the exterior bar (3) is fitted into the horizontal groove (22), the pattern horizontal stitches are provided. The ground portion (32) appears as a horizontal joint pattern between the lateral ridge portion (21) and the exterior bar (3). For example, as illustrated in FIG. 6, a pattern horizontal joint portion (in the longitudinal direction of the upper and lower horizontal sides of the lateral protrusion (21) or the lateral groove (22) with respect to the exterior plate material (2) ( 23) may be provided, and furthermore, as illustrated in FIG. 7, for example, the upper and lower lateral sides of both the exterior bar (3) and the lateral convex strip (21) or the lateral groove strip (22). Pattern horizontal joints (32) and (23) may be provided on the surface. In the example of FIG. 7, a horizontal joint pattern is formed in each step by the pattern horizontal joint portion (32) of the exterior bar (3) and the pattern horizontal joint portion (23) of the exterior plate member (2).
[0016]
When mounting such an exterior plate material (2) to a wall base material, etc., it can be fixed to the wall base material using a known fixing bracket, but it is fixed by nailing to the lateral groove strip (22). In this case, the nail head is concealed by the exterior bar (3) attached to the transverse groove (22), so that the finish becomes more beautiful. The exterior bar (3) can be fixed to the lateral groove (22) with an adhesive, for example.
[0017]
Moreover, about exterior board | plate material (2) and exterior bar | burr (3), for example, the design of a horizontal protruding item | line part (21) surface and the design of an exterior bar | burr (3) surface differ from each other, and more various designs. It will also be possible to develop varieties such as border designs and accent designs.
[0018]
Furthermore, by using a portion of the exterior bar (3) that can be used as a lot-out product on site, it is possible to reduce dust and effectively use resources.
[0019]
Of course, the invention of this application is not limited to the above embodiments, and various aspects are possible for details.
[0020]
【The invention's effect】
As explained in detail above, the invention of this application makes it possible to improve the designability by making the vertical joints between the exterior materials inconspicuous, but the influence of the manufacturing accuracy and construction accuracy of the exterior materials is extremely high. A small, new exterior construction structure is provided.
[Brief description of the drawings]
FIG. 1 is an exploded perspective view showing an embodiment of the invention of this application.
FIG. 2 is a diagram for explaining one embodiment of FIG. 1;
FIG. 3 is a diagram for explaining one embodiment of FIG. 1;
FIG. 4 is a diagram for explaining an embodiment of the invention of this application.
FIG. 5 is a perspective view showing an embodiment of an exterior bar.
FIG. 6 is a perspective view showing an embodiment of an exterior plate material.
FIG. 7 is a perspective view showing another embodiment of the exterior rod member and the exterior plate member.
FIG. 8 is a view for explaining a conventional exterior material construction structure.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Exterior material 2 Exterior board | plate material 21 Horizontal convex strip part 21a Pattern vertical joint 22 Horizontal groove strip part 23 Pattern horizontal joint part 3 Exterior sticker 31 Pattern vertical joint 32 Pattern horizontal joint part 4 Vertical joint A Exterior material I Vertical joint

Claims (4)

The exterior material is composed of an exterior plate material in which the lateral ridges and lateral groove portions are formed over the entire length in the lateral direction, and an exterior bar material attached to the lateral groove portion of the exterior plate material, and adjacent exterior plate materials are mutually transverse groove strips. An exterior material characterized in that the exterior bar is attached so as to cover the vertical joints between the exterior plate members in the lateral groove strip that communicated with each other, and is arranged by nailing and fixing at the lateral groove strip so as to connect the sections. Construction structure.   The construction structure of the exterior material according to claim 1, wherein joint treatment is applied to the longitudinal joints between the exterior plate materials. The construction structure of the exterior material according to claim 1 or 2, wherein the exterior plate material is provided with lateral ridge portions and lateral groove portions every other stage . The construction structure of the exterior material according to any one of claims 1 to 3 , wherein a pattern horizontal joint portion is provided on one or both of the exterior plate material and the exterior bar material .

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