JP5820147B2 - Outer wall material and outer wall structure - Google Patents
Outer wall material and outer wall structure Download PDFInfo
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- JP5820147B2 JP5820147B2 JP2011114662A JP2011114662A JP5820147B2 JP 5820147 B2 JP5820147 B2 JP 5820147B2 JP 2011114662 A JP2011114662 A JP 2011114662A JP 2011114662 A JP2011114662 A JP 2011114662A JP 5820147 B2 JP5820147 B2 JP 5820147B2
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Description
本発明は、建物の外壁を形成する外壁材、及び、建物の外壁構造に関する。 The present invention relates to an outer wall material forming an outer wall of a building and an outer wall structure of the building.
従来、サイディング材などにより形成される建物の外壁は、図６に示すように、平材１と出隅材２との少なくとも二種類の部材を含む外壁材が用いられて出隅付近が形成されている（例えば特許文献１参照）。平材１は、壁面の中央一帯に施工される平板状の外壁部材であり、出隅材２は、出隅（コーナー部分）に施工されるＬ字状の外壁部材である。出隅材２は、基本形状が、平材１を分割したものを垂直に突き合わせてＬ字状に形成した形状となっている。そして、純正品の外壁材を用いることにより、建物の品質が良好になるように設計されている。 Conventionally, as shown in FIG. 6, the outer wall of a building formed of siding material or the like is formed in the vicinity of the outer corner by using an outer wall material including at least two kinds of members, a flat member 1 and an outer corner member 2. (For example, refer to Patent Document 1). The flat member 1 is a flat plate-like outer wall member constructed in the central area of the wall surface, and the protruding corner member 2 is an L-shaped outer wall member constructed in the protruding corner (corner portion). The protruding corner member 2 has a basic shape in which the flat member 1 is divided into a L-shape by vertically abutting. And it is designed so that the quality of the building can be improved by using a genuine outer wall material.
しかし、外壁材を使用する際、施工業者は必ずしも純正品の部材のみを用いているとは限られない。すなわち、上記のように出隅材２は平材１を分割し垂直に接合したものであるので、施工現場において、あるいは、代理店等の中間業者において、平材１を切断し端部を接合して形成した出隅材２を作製している場合がある。そのような出隅材２は、純正品の業者（正規メーカー）により製造されたものでないため、接合箇所での接続不良が生じることなどによって、防水性が低下したり外観不良を招いたりするなど品質不良となるおそれがある。さらに、純正品でない出隅材２により建物の品質を低下させてしまった場合、純正品の業者の信用を低下させるおそれが生じる。そのため、施工時には、純正品の出隅材２を使用させて外壁を施工できるようにすることが求められている。 However, when using the outer wall material, the contractor does not always use only genuine parts. That is, as described above, the protruding corner member 2 is obtained by dividing the flat member 1 and joining it vertically, so that the flat member 1 is cut and joined at the construction site or in an intermediate contractor such as an agent. In some cases, the protruding corner member 2 formed in this way is manufactured. Such a corner member 2 is not manufactured by a genuine product supplier (authorized manufacturer), and therefore, a poor connection at a joint portion causes a decrease in waterproofness or an appearance failure. There is a risk of poor quality. Furthermore, if the quality of the building is deteriorated by the corner material 2 that is not a genuine product, the credibility of the genuine product supplier may be lowered. Therefore, at the time of construction, it is required that the outer wall can be constructed by using a genuine corner material 2.
本発明は、上記の事情に鑑みてなされたものであり、純正品の外壁部材を使用させて外壁を施工することができる外壁材、及び、品質の良好な外壁構造を提供することを目的とするものである。 The present invention has been made in view of the above circumstances, and an object thereof is to provide an outer wall material capable of constructing an outer wall by using a genuine outer wall member, and an outer wall structure with good quality. To do.
本発明に係る外壁材は、表面に凹凸が形成され着色により模様が施された平材と、外壁を施工した際に連続的な外壁面となるように、表面に前記平材と連続性のある凹凸が形成され、着色により前記平材とは異なる模様が施された出隅材とを含んで構成されるものである。前記平材の凸部と前記出隅材の凸部とは略同一形状であり、かつ、前記平材の横方向に溝状に延伸する凹部と前記出隅材の横方向に溝状に延伸する凹部とは溝幅が略同一で直線状に繋がる。前記出隅材は、凹部が前記平材の凹部よりも深く認識される模様が施されたものである。 The outer wall material according to the present invention has a continuity of the flat material on the surface so that it becomes a continuous outer wall surface when the outer wall is constructed, and a flat material with irregularities formed on the surface and patterned by coloring. A certain unevenness is formed, and it is configured to include a protruding corner material on which a pattern different from the flat material is given by coloring. The convex portion of the flat member and the convex portion of the protruding corner member have substantially the same shape, and the concave portion extending in a groove shape in the horizontal direction of the flat member and the groove shape in the horizontal direction of the protruding corner member The recesses to be connected have a substantially identical groove width and are connected in a straight line. The protruding corner member is provided with a pattern in which the concave portion is recognized deeper than the concave portion of the flat member.
更なる発明は、上記の外壁材において、前記平材は、表面に凹凸が形成された基材に着色により模様が施されたものであり、前記出隅材は、前記基材の分割材が接合されたものである。 Further invention is the above-described outer wall material, wherein the flat material is a base material having an uneven surface formed with a pattern by coloring. It has been joined.
更なる発明は、上記の外壁材において、前記出隅材の凹部は、前記平材の凹部よりも明度の暗い色が着色されている。 According to a further invention, in the outer wall material, the concave portion of the protruding corner member is colored in a darker color than the concave portion of the flat member .
更なる発明は、上記の外壁材において、前記模様は、インクジェット印刷により施されたものである。 In a further invention, in the outer wall material, the pattern is formed by ink jet printing.
本発明に係る外壁構造は、表面に凹凸が形成され着色により模様が施された平材と、表面に前記平材と連続性のある凹凸が形成され、着色により前記平材とは異なる模様が施された出隅材とを並設して、外観が連続的な外壁面を形成したものである。前記平材の凸部と前記出隅材の凸部とは略同一形状であり、かつ、前記平材の横方向に溝状に延伸する凹部と前記出隅材の横方向に溝状に延伸する凹部とは溝幅が略同一で直線状に繋がる。前記出隅材は、凹部が前記平材の凹部よりも深く認識される模様が施されたものである。 The outer wall structure according to the present invention has a flat material having irregularities formed on the surface and patterned by coloring, and irregularities having continuity with the flat material formed on the surface, and a pattern different from the flat material by coloring. The outer wall surfaces having continuous appearance are formed by juxtaposing the applied corner members. The convex portion of the flat member and the convex portion of the protruding corner member have substantially the same shape, and the concave portion extending in a groove shape in the horizontal direction of the flat member and the groove shape in the horizontal direction of the protruding corner member The recesses to be connected have a substantially identical groove width and are connected in a straight line. The protruding corner member is provided with a pattern in which the concave portion is recognized deeper than the concave portion of the flat member.
更なる発明は、上記の外壁構造において、前記出隅材の凹部は、前記平材の凹部よりも明度の暗い色が着色されている。 According to a further invention, in the outer wall structure described above, the concave portion of the protruding corner member is colored in a darker color than the concave portion of the flat member .
本発明によれば、出隅材として確実に純正品のものを使用することができるので、品質の良好な外壁構造を形成することができる。 According to the present invention, a genuine product can be reliably used as the projecting corner member, so that an outer wall structure with good quality can be formed.
図１は、本発明に係る外壁構造の実施形態の一例を示しており、出隅付近の外壁構造を示している。この外壁構造は、平材１と出隅材２とを含んで構成される外壁材を用いて形成されている。平材１は、建物の壁面に沿って中央一帯に配設される平板状の外壁部材である。出隅材２は、建物のコーナー部分において、出隅部分を囲うように配設されるＬ字状の外壁部材である。 FIG. 1 shows an example of an embodiment of an outer wall structure according to the present invention, and shows an outer wall structure in the vicinity of a protruding corner. This outer wall structure is formed using an outer wall material that includes a flat member 1 and a protruding corner member 2. The flat member 1 is a flat outer wall member disposed in a central area along the wall surface of a building. The projecting corner member 2 is an L-shaped outer wall member disposed so as to surround the projecting corner portion in the corner portion of the building.
平材１及び出隅材２は、それぞれ表面に凹凸が形成され着色により模様が施されている。このうち平材１は、図２（ａ）及び（ｂ）に示されるような、表面に凹凸が形成された板状の基材３が、着色により模様が施されて形成されるものである。 The flat material 1 and the projecting corner material 2 are respectively provided with irregularities on the surface and patterned by coloring. Of these, the flat material 1 is formed by coloring a plate-like base material 3 having irregularities on its surface as shown in FIGS. 2 (a) and 2 (b). .
本形態では、平材１の表面には、横方向に細長い矩形状で突出し、表面が略平坦な凸部５（平材の凸部５）と、凸部５の突出により溝状に凹設され、表面が略平坦な面となった凹部６（平材の凹部６）とが設けられている。横方向に延伸する凹部６は外壁の横目地として機能し、縦方向に延伸する凹部６は縦目地として機能する。溝状の凹部６は縦横各方向に複数設けられてもよい。このような溝状の凹部６により、外壁にブロック調や石調の意匠を付与することが可能になる。 In this embodiment, the surface of the flat member 1 protrudes in a rectangular shape that is elongated in the lateral direction, and the surface is substantially flat and has a convex portion 5 (flat member convex portion 5), and the protrusion 5 protrudes into a groove shape. And a recess 6 (flat recess 6) having a substantially flat surface. The recess 6 extending in the horizontal direction functions as a horizontal joint of the outer wall, and the recess 6 extending in the vertical direction functions as a vertical joint. A plurality of groove-like recesses 6 may be provided in each of the vertical and horizontal directions. Such a groove-like recess 6 makes it possible to give a block-like or stone-like design to the outer wall.
平材１には、二段階に突出する凸部５が形成されていてもよい。図示の形態では、複数の凸部５のうちのいくつかが、壁面の前端面を形成する前端凸部５ａと、前端凸部５ａよりも突出幅が小さい中間凸部５ｂとにより構成されたものとなっている。前端凸部５ａ及び中間凸部５ｂは、表面が略平坦な面として形成されている。前端凸部５ａの突出幅は、一段階で突出する凸部５の突出幅と略同一となっており、それにより複数の凸部５の壁前端に配される表面は略同一平面となっている。また、平材１の凸部５において、前端凸部５ａは壁面の上部側に、中間凸部５ｂは壁面の下部側に設けられている。また、一段階に突出する凸部５と二段階に突出する凸部５とは縦方向に交互に配置されている。なお、平材１の凸部５の突出は二段階より多いものが含まれていてもよく、三段階以上の多段階に突出したものが含まれていてもよい。 The flat member 1 may be formed with a convex portion 5 protruding in two stages. In the illustrated form, some of the plurality of convex portions 5 are constituted by a front end convex portion 5a that forms the front end surface of the wall surface, and an intermediate convex portion 5b that has a smaller projection width than the front end convex portion 5a. It has become. The front end convex part 5a and the intermediate convex part 5b are formed as surfaces having substantially flat surfaces. The projecting width of the front end convex part 5a is substantially the same as the projecting width of the convex part 5 projecting in one step, whereby the surface disposed on the front wall ends of the plurality of convex parts 5 is substantially the same plane. Yes. Further, in the convex portion 5 of the flat member 1, the front end convex portion 5a is provided on the upper side of the wall surface, and the intermediate convex portion 5b is provided on the lower side of the wall surface. Further, the convex portions 5 protruding in one stage and the convex portions 5 protruding in two stages are alternately arranged in the vertical direction. In addition, the protrusion of the convex part 5 of the flat member 1 may include more than two stages, or may include protrusions in three or more stages.
図３（ａ）は、出隅材２の形状を示している。この出隅材２は、好ましくは、図２（ａ）に示すような基材３を用いて形成されるものである。すなわち、図２（ａ）の破線（ｉ）で示す箇所など、基材３を複数の箇所で縦方向に切断し、図３（ｂ）及び（ｃ）で示すように、この切断して得られた分割材４の端部を垂直に突き合わせることによって、図３（ａ）のような出隅材２が形成される。なお、各分割材４の突合せ面は、分割材４の表面に対して略４５度の角度であってよく、接合は接着剤などを用いてよい。 FIG. 3A shows the shape of the protruding corner member 2. The protruding corner member 2 is preferably formed using a base material 3 as shown in FIG. That is, the base material 3 is vertically cut at a plurality of locations, such as the location indicated by the broken line (i) in FIG. 2A, and obtained by cutting as shown in FIGS. 3B and 3C. By projecting the end portions of the divided material 4 vertically, the protruding corner material 2 as shown in FIG. 3A is formed. In addition, the butting surface of each divided member 4 may be an angle of about 45 degrees with respect to the surface of the divided member 4, and an adhesive or the like may be used for bonding.
このように、本形態では、出隅材２は、基材３を分割して切り出された分割材４を接合して形成されるため、その表面形状は、平材１と略同形状となる。すなわち、出隅材２においても、断面形状は、図２（ｂ）のような形状となり、縦方向の断面の表面凹凸が平材１と略同一のものとなる。 As described above, in this embodiment, the protruding corner member 2 is formed by joining the divided member 4 cut out by dividing the base material 3, and thus the surface shape thereof is substantially the same as that of the flat member 1. . In other words, the cross-sectional shape of the projecting corner member 2 is as shown in FIG. 2B, and the surface unevenness of the vertical cross-section is substantially the same as that of the flat member 1.
本形態では、出隅材２の表面には、横方向に細長い矩形状で突出し、表面が略平坦な凸部７（出隅材の凸部７）と、凸部７の突出により溝状に凹設され、表面が略平坦な面となった凹部８（出隅材の凹部８）とが設けられている。図示の形態では凹部８は横方向に延伸しているもののみが示されているが、縦方向に延伸する溝状の凹部８がさらに設けられてもよい。横方向に延伸する凹部８は外壁の横目地として機能し、縦方向に延伸する凹部８は縦目地として機能する。溝状の凹部８は縦横各方向において複数設けられてもよい。このような溝状の凹部８により、外壁にブロック調や石調の意匠を付与することが可能になる。 In this embodiment, the surface of the protruding corner member 2 protrudes in a rectangular shape that is elongated in the horizontal direction, and the surface is formed into a groove shape by a substantially flat convex portion 7 (protruding portion 7 of the protruding corner member) and the protruding portion 7. A recessed portion 8 (a recessed portion 8 of a protruding corner member) having a substantially flat surface is provided. In the illustrated embodiment, only the recess 8 extending in the horizontal direction is shown, but a groove-like recess 8 extending in the vertical direction may be further provided. The concave portion 8 extending in the horizontal direction functions as a horizontal joint of the outer wall, and the concave portion 8 extending in the vertical direction functions as a vertical joint. A plurality of groove-like recesses 8 may be provided in each of the vertical and horizontal directions. Such a groove-like recess 8 makes it possible to impart a block-like or stone-like design to the outer wall.
平材１には、二段階に突出する凸部７が形成されていてもよい。図示の形態では、複数の凸部７のうちのいくつかが、壁面の前端面を形成する前端凸部７ａと、前端凸部７ａよりも突出幅が小さい中間凸部７ｂとにより構成されたものとなっている。前端凸部７ａ及び中間凸部７ｂは、表面が略平坦な面として形成されている。前端凸部７ａの突出幅は、一段階で突出する凸部７の突出幅と略同一となっており、それにより複数の凸部７の壁前端に配される表面は略同一平面となっている。また、出隅材２の凸部７において、前端凸部７ａは壁面の上部側に、中間凸部７ｂは壁面の下部側に設けられている。また、一段階に突出する凸部７と二段階に突出する凸部７とは縦方向に交互に配置されている。なお、平材１の凸部７の突出は二段階より多いものが含まれていてもよく、三段階以上の多段階に突出したものが含まれていてもよい。 The flat member 1 may be formed with convex portions 7 protruding in two stages. In the illustrated form, some of the plurality of convex portions 7 are configured by a front end convex portion 7a that forms the front end surface of the wall surface, and an intermediate convex portion 7b that has a smaller protrusion width than the front end convex portion 7a. It has become. The front end convex part 7a and the intermediate convex part 7b are formed as surfaces with substantially flat surfaces. The projecting width of the front end convex part 7a is substantially the same as the projecting width of the convex part 7 projecting in one stage, whereby the surfaces arranged on the front wall ends of the plurality of convex parts 7 are substantially coplanar. Yes. Further, in the convex portion 7 of the protruding corner member 2, the front end convex portion 7a is provided on the upper side of the wall surface, and the intermediate convex portion 7b is provided on the lower side of the wall surface. Further, the convex portions 7 protruding in one stage and the convex portions 7 protruding in two stages are alternately arranged in the vertical direction. In addition, the protrusion of the convex part 7 of the flat member 1 may include more than two stages, or may include protrusions in three or more stages.
このように、出隅材２の表面の凹凸は、断面形状が平材１と略同一となっており平材１と連続性のあるものである。すなわち、平材１の凸部５と出隅材２の凸部７とは突出幅が略同一に形成されている。また、平材１の前端凸部５ａは出隅材２の前端凸部７ａと突出幅が略同一であり、平材１の中間凸部５ｂは出隅材２の中間凸部７ｂと突出幅が略同一である。そして、平材１の各凸部５の横には、突出幅や縦方向の長さが略等しく突出形状が略同一形状である出隅材２の各凸部７が配置されている。また、横方向に溝状に延伸する平材１の凹部６と、横方向に溝状に延伸する出隅材２の凹部８とは、溝幅が略同一で、直線状に繋がるように配置されている。このように略同一形状の凸部５、７及び凹部６、８が形成された平材１と出隅材２とが並設されることによって、外観が連続的な外壁面となっている。 As described above, the unevenness on the surface of the projecting corner member 2 has a cross-sectional shape substantially the same as that of the flat member 1 and is continuous with the flat member 1. That is, the protrusion 5 of the flat member 1 and the protrusion 7 of the protruding corner member 2 are formed with substantially the same protruding width. Further, the front end convex portion 5a of the flat member 1 has substantially the same protruding width as that of the front end convex portion 7a of the protruding corner member 2, and the intermediate protruding portion 5b of the flat member 1 has a protruding width corresponding to the intermediate convex portion 7b of the protruding corner member 2. Are substantially the same. Next to each convex portion 5 of the flat member 1, each convex portion 7 of the protruding corner member 2 having the substantially same protruding width and the same length in the vertical direction is disposed. Further, the concave portion 6 of the flat member 1 extending in a groove shape in the lateral direction and the concave portion 8 of the protruding corner member 2 extending in the groove shape in the horizontal direction have substantially the same groove width and are arranged so as to be connected in a straight line. Has been. As described above, the flat member 1 and the protruding corner member 2 formed with the convex portions 5 and 7 and the concave portions 6 and 8 having substantially the same shape are arranged in parallel, thereby forming an outer wall surface that is continuous in appearance.
本実施形態では、着色により施される平材１の模様と、着色により施される出隅材２の模様とは、異なる模様となっている。平材１と出隅材２の模様が異なることにより、模様の付いた平材１を切断し接合して形成したような出隅材とは模様を異ならせることができるため、出隅材２を専用品として形成することができ、確実に純正品を使用させて外壁の出隅付近の構造を形成することができる。 In the present embodiment, the pattern of the flat material 1 applied by coloring is different from the pattern of the protruding corner material 2 applied by coloring. Since the pattern of the flat material 1 and the protruding corner material 2 is different, the pattern can be made different from the protruding corner material formed by cutting and joining the patterned flat material 1. Can be formed as a dedicated product, and a genuine product can be reliably used to form a structure near the protruding corner of the outer wall.
図４は、基材３に着色により施す模様のパターン（印刷・塗装パターン）の一例であり、（ａ）は、出隅材２の印刷パターン、（ｂ）は平材１の印刷パターンの一例を示している。このように、印刷パターンを変更することにより、平材１と出隅材２とで着色模様を異なるものとすることができる。模様の付与はインクジェット印刷により行うことが好ましい。インクジェット印刷は、凹凸面に対してきれいに印刷することができる。また、基材３ごとに異なる印刷パターンを簡単に設定することができる。すなわち、生産ライン上において、適宜に、平材１の印刷パターンと出隅材２の印刷パターンとの設定を切り替えることができ、基材３に異なる着色模様を容易に付与することができる。なお、着色による模様の付与は印刷に限られるものではなく、塗布など各種の塗装方法を用いてもよい。 FIG. 4 is an example of a pattern (printing / painting pattern) to be applied to the base material 3 by coloring. (A) is an example of a printing pattern of the corner material 2, and (b) is an example of a printing pattern of the flat material 1. Is shown. Thus, the colored pattern can be made different between the flat material 1 and the protruding corner material 2 by changing the printing pattern. The pattern is preferably applied by ink jet printing. Inkjet printing can be printed neatly on uneven surfaces. In addition, a different print pattern can be easily set for each base material 3. That is, on the production line, the setting of the printing pattern of the flat material 1 and the printing pattern of the protruding corner material 2 can be switched as appropriate, and different colored patterns can be easily imparted to the base material 3. The application of the pattern by coloring is not limited to printing, and various coating methods such as coating may be used.
基材３としては、窯業系材料を用い、これを成形したものを使用することができる。そして、基材３を平材１の印刷パターンで印刷することにより、着色により模様が施されて平材１を得ることができる。また、基材３を出隅材２の印刷パターンで印刷することにより、出隅材２の着色模様が施された基材３を中間材として得ることができる。そして、出隅材２の印刷パターンで着色模様が施された基材３（中間材）を切断し、得られた分割材４を垂直方向に接合することにより、出隅材２を形成することができる。 As the base material 3, a ceramic material can be used that is molded. And by printing the base material 3 with the printing pattern of the flat material 1, a pattern is given by coloring and the flat material 1 can be obtained. Moreover, by printing the base material 3 with the printing pattern of the protruding corner material 2, the base material 3 on which the colored pattern of the protruding corner material 2 is applied can be obtained as an intermediate material. Then, the base material 3 (intermediate material) colored with the printing pattern of the corner material 2 is cut, and the resulting segment material 4 is joined in the vertical direction to form the corner material 2. Can do.
ところで、出隅材２は、基材３から上記の作業順序（印刷−切断−接合）とは別の作業順序で形成されるものであってもよい。例えば、切断−印刷−接合の場合、基材３を切断した分割材４を出隅材２の印刷パターンで印刷し、その後、印刷された分割材４を接合して出隅材２を形成することができる。あるいは、切断−接合−印刷の場合、基材３を切断した分割材４を着色前に接合した後、Ｌ字状の接合材に着色を付与して出隅材２を形成することができる。ただし、基材３の切断後に着色すると分割材４の長さに応じて印刷パターンを変更しなければならなくなるおそれがある。また、分割材４の接合後に着色すると立体面に対して着色し模様を付与しなければならず、作業が複雑化するおそれがある。よって、印刷−切断−接合の順序で出隅材２を形成することが好ましい。 By the way, the protruding corner material 2 may be formed from the base material 3 in a work order different from the above work order (printing-cutting-joining). For example, in the case of cutting-printing-joining, the divided material 4 obtained by cutting the base material 3 is printed with the printing pattern of the projected corner material 2, and then the printed divided material 4 is joined to form the projected corner material 2. be able to. Or in the case of cutting-joining-printing, after joining the dividing material 4 which cut | disconnected the base material 3 before coloring, coloring can be provided to the L-shaped joining material and the protruding corner material 2 can be formed. However, if the base material 3 is colored after being cut, the print pattern may have to be changed according to the length of the divided material 4. Moreover, if it colors after joining of the division | segmentation material 4, it will have to color and give a pattern with respect to a solid surface, and there exists a possibility that an operation | work may become complicated. Therefore, it is preferable to form the protruding corner member 2 in the order of printing-cutting-joining.
なお、基材３を用いずに（切り出さずに）出隅材２を得るようにしてもよい。例えば、基材３の成形と同様の方法で、基材３の成形とは別に、成形により分割材４を得るようにしてもよい。ただし、分割材４を成形して得る場合、基材３と分割材４との少なくとも二種の成形物を得る必要があり、製造工程が複雑化するおそれがあるので、基材３を切断して分割材４を得る方が好ましい。 In addition, you may make it obtain the protruding corner material 2 without using the base material 3 (without cutting out). For example, the divided material 4 may be obtained by molding in the same manner as the molding of the base material 3, separately from the molding of the base material 3. However, when the divided material 4 is obtained by molding, it is necessary to obtain at least two types of molded products of the base material 3 and the divided material 4, and the manufacturing process may be complicated. Thus, it is preferable to obtain the divided material 4.
本形態では、基材３を用いて平材１及び出隅材２を形成しているため、基材３の凸部から平材１の凸部５と出隅材の凸部７とが形成され、基材３の凹部から平材１の凹部６と出隅材２の凹部８とが形成される。そして、図１に示すように、平材１及び出隅材２の表面の凹凸には着色により模様が施されている。 In this embodiment, since the flat material 1 and the protruding corner material 2 are formed using the base material 3, the convex portion 5 of the flat material 1 and the convex portion 7 of the protruding corner material are formed from the convex portion of the base material 3. Thus, the concave portion 6 of the flat member 1 and the concave portion 8 of the protruding corner member 2 are formed from the concave portion of the base material 3. And as shown in FIG. 1, the unevenness | corrugation of the surface of the flat material 1 and the protruding corner material 2 is patterned by coloring.
模様の色目（色味）としては、平材１の凹部６及び出隅材２の凹部８は濃い目の灰色調などにすることができる。また、平材１の凸部５及び出隅材２の凸部７は茶色調にしたり、薄い灰色調にしたりすることができる。各凹部６、８を各凸部５、７よりも明度の暗い色にすることで、目地溝として認識される着色を各凹部６、８に施すことが可能になる。 As the color (color) of the pattern, the concave portion 6 of the flat member 1 and the concave portion 8 of the protruding corner member 2 can be dark gray. Moreover, the convex part 5 of the flat member 1 and the convex part 7 of the protruding corner member 2 can be made brown or light gray. By making the concave portions 6 and 8 have a darker color than the convex portions 5 and 7, the concave portions 6 and 8 can be colored to be recognized as joint grooves.
平材１は、横方向での色が略同一の色目となった模様が施されている。また、出隅材２は、横方向での色が略同一の色目となった模様が施されている。このように、横方向に略同一の色目が連続する印刷パターンで模様が施されることにより、連続性のある外壁面を形成することができる。 The flat material 1 has a pattern in which the colors in the lateral direction are substantially the same. Further, the protruding corner member 2 is provided with a pattern in which the colors in the lateral direction are substantially the same. Thus, a continuous outer wall surface can be formed by applying a pattern with a print pattern in which substantially the same color is continuous in the horizontal direction.
平材１には、凹部６に明度の暗い色（濃い色）の着色が施され、凸部５に明度の明るい色（薄い色）の着色が施されている。凸部５が前端凸部５ａと中間凸部５ｂとにより二段階の突出で形成される場合、中間凸部５ｂに前端凸部５ａよりも明るい色が施されてもよい。このとき、前端凸部５ａの色と一段階の凸部５の色とは同じ着色にすることができる。二段階に突出した凸部５における中間凸部５ｂに明るい色の模様を施した場合、外壁の出隅部分の凹凸を強調させることができる。 In the flat member 1, the concave portion 6 is colored with a dark color (dark color), and the convex portion 5 is colored with a light color (light color). When the convex part 5 is formed with two-stage protrusions by the front end convex part 5a and the intermediate convex part 5b, the intermediate convex part 5b may be given a brighter color than the front end convex part 5a. At this time, the color of the front end convex part 5a and the color of the one-stage convex part 5 can be made the same coloring. When a bright color pattern is applied to the intermediate convex portion 5b of the convex portion 5 protruding in two stages, it is possible to emphasize the unevenness of the protruding corner portion of the outer wall.
出隅材２には、凹部８に暗い色（濃い色）の着色が施され、凸部６に明るい色（薄い色）の着色が施されている。このとき、出隅材２の模様は平材１の模様に比べて、より明暗の幅の大きい模様が施されている。本形態では、出隅材２の凹部８は、平材１の凹部６よりも明度の暗い色の着色が施されている。それにより、外壁の出隅部分の凹凸を強調することができる。また、出隅材２の凸部７の前端面の少なくとも壁面の上部側は、平材１の凸部５の前端面の少なくとも上部側と略同じ色の着色が施されている。各凸部５、７の前端面の少なくとも上部側の色が同じである場合、外壁の連続性や一体感が向上する。 In the protruding corner material 2, the concave portion 8 is colored with a dark color (dark color), and the convex portion 6 is colored with a bright color (light color). At this time, the pattern of the projecting corner material 2 is given a pattern with a larger brightness and darkness than the pattern of the flat material 1. In this embodiment, the concave portion 8 of the protruding corner member 2 is colored with a darker color than the concave portion 6 of the flat member 1. Thereby, the unevenness | corrugation of the protrusion corner part of an outer wall can be emphasized. Further, at least the upper surface side of the front end surface of the convex portion 7 of the protruding corner member 2 is colored in substantially the same color as at least the upper side of the front end surface of the convex portion 5 of the flat member 1. When the colors of at least the upper side of the front end surfaces of the convex portions 5 and 7 are the same, the continuity and unity of the outer wall are improved.
本形態では、また、出隅材２の凸部７の下部には、明度の暗い色の着色領域が形成されている。一段階で突出する凸部７には、上部に平材１の凸部５の前端面と略同じ色の着色領域９ａが設けられている。そして、凸部７の下部には、上部よりも明度の暗い着色領域９ｂが設けられている。この凸部７において、上部の着色領域９ａと下部の着色領域９ｂの境界線９は、縦方向の中央より上側であってもよいし、下側であってもよい。また、この境界線９が縦方向の中央より上側になった凸部７と、この境界線９が縦方向の中央よりも下側になった凸部７とが混在していてもよい。 In this embodiment, a dark colored region is formed below the convex portion 7 of the protruding corner member 2. The protruding portion 7 protruding in one stage is provided with a colored region 9 a having substantially the same color as the front end surface of the protruding portion 5 of the flat material 1 on the upper portion. A colored region 9b that is darker than the upper part is provided at the lower part of the convex part 7. In the convex portion 7, the boundary line 9 between the upper colored region 9 a and the lower colored region 9 b may be above or below the center in the vertical direction. Moreover, the convex part 7 in which the boundary line 9 is above the center in the vertical direction and the convex part 7 in which the boundary line 9 is below the center in the vertical direction may be mixed.
また、二段階で突出する凸部７にあっては、前端凸部７ａ、及び中間凸部７ｂの下部の着色領域１０ｂには平材１の凸部５の前端面と略同じ色の着色が施されている。また、中間凸部７ｂの上部の着色領域１０ａには、前端凸部７ａよりも明度の暗い色の着色が施されている。中間凸部７ｂにおいて、上部の着色領域１０ａと下部の着色領域１０ｂの境界線１０は、縦方向の中央より上側であってもよいし、下側であってもよい。 Moreover, in the convex part 7 which protrudes in two steps, the front end convex part 7a and the colored area 10b below the intermediate convex part 7b are colored in substantially the same color as the front end surface of the convex part 5 of the flat member 1. It has been subjected. Further, the colored region 10a on the upper portion of the intermediate convex portion 7b is colored with a darker color than the front end convex portion 7a. In the intermediate convex portion 7b, the boundary line 10 between the upper colored region 10a and the lower colored region 10b may be above or below the center in the vertical direction.
出隅材２の凸部７の表面（平坦面）における着色の境界線９及び境界線１０は、いずれも明確な線でなくてもよい。例えば、明から暗に、又は、暗から明に、グラデーションにより徐々に明暗が変化するものであってもよい。そして、出隅材２においては、凸部７の下部に明度の暗い着色領域を設けることにより、外壁の壁面中央領域よりも出隅部分に深い陰影の印象を与えることができ、出隅部分の凹凸を強調することができる。 The colored boundary line 9 and the boundary line 10 on the surface (flat surface) of the convex portion 7 of the protruding corner member 2 may not be clear lines. For example, the brightness may gradually change from light to dark or from dark to light by gradation. Further, in the protruding corner material 2, by providing a dark colored region at the lower part of the convex portion 7, it is possible to give a deeper shadow impression to the protruding corner portion than the central region of the wall surface of the outer wall. Unevenness can be emphasized.
このようにして、凹凸形状は略同一でありながら異なる着色模様が施された平材１と出隅材２とにより、図１に示すような、外壁の出隅付近の構造が形成される。 In this way, the flat material 1 and the projecting corner material 2 having the same uneven shape but different colored patterns are formed in the vicinity of the projecting corner of the outer wall as shown in FIG.
ここで、本形態の出隅材２は、平材１よりも明暗の幅が大きく、特に凹部８が平材１の凹部６よりも暗い色（濃い色）の着色が施されているため、平材１の凹部６より凹部８が深く認識される模様が施されたものである。しかも、本形態ではさらに、凸部７の下部に明度の暗い着色の領域が形成されているため、より一層凸部７と凹部８との高低差が平材１の高低差よりも強調され、凹部８が深く認識される。そのため、凹凸幅が壁面の中央領域と同じでありながら、着色模様によって外壁の出隅部分において凹凸の高低幅がより差があるように認識される。そして、出隅部分は壁面の凹凸を認識する上で注意を引く部分であるため、出隅部分の凹凸幅が壁全体の凹凸幅であるように認識させることができる。したがって、全体として外壁意匠の一体性を保ちながら凹凸感のある外壁意匠をより形成することが可能になるものである。 Here, the protruding corner member 2 of the present embodiment has a lighter and darker width than the flat member 1, and the concave portion 8 is colored in a darker color (darker color) than the concave portion 6 of the flat member 1, A pattern in which the concave portion 8 is recognized deeper than the concave portion 6 of the flat member 1 is provided. In addition, in this embodiment, since a dark colored region is formed at the lower portion of the convex portion 7, the height difference between the convex portion 7 and the concave portion 8 is further emphasized than the height difference of the flat member 1. The recess 8 is deeply recognized. Therefore, while the uneven width is the same as the central region of the wall surface, it is recognized that the height of the unevenness is more different in the protruding corner portion of the outer wall due to the colored pattern. Since the protruding corner portion is a portion that attracts attention in recognizing the unevenness of the wall surface, it can be recognized that the uneven width of the protruding corner portion is the uneven width of the entire wall. Therefore, it becomes possible to form an outer wall design with a sense of unevenness while maintaining the integrity of the outer wall design as a whole.
図５（ａ）は、上記で説明した形態の外壁構造を実施した例（外壁構造のサンプル）の写真である。出隅材２は、図５（ｂ）の印刷パターンで形成され、平材１は、図５（ｃ）の印刷パターンで形成されたものを用いている。出隅材２は、表面の凹凸形状が平材１と同じでありながら異なる着色の模様が施されることにより、専用品として形成されている。そして、出隅材２の凹部８が深く認識されることにより、外壁の出隅部分の凹凸が強調され、壁面全体の凹凸感が向上していることが確認された。 Fig.5 (a) is a photograph of the example (sample of outer wall structure) which implemented the outer wall structure of the form demonstrated above. The protruding corner material 2 is formed with the printing pattern of FIG. 5B, and the flat material 1 is formed with the printing pattern of FIG. 5C. The projecting corner material 2 is formed as a dedicated product by being provided with a different colored pattern while the surface irregularity shape is the same as that of the flat material 1. And it was confirmed that the concave-convex portion of the outer wall was enhanced by deeply recognizing the concave portion 8 of the protruding corner member 2 and the unevenness of the entire wall surface was improved.
１ 平材
２ 出隅材
３ 基材
４ 分割材
５ 平材の凸部
６ 平材の凹部
７ 出隅材の凸部
８ 出隅材の凹部
DESCRIPTION OF SYMBOLS 1 Flat material 2 Outgoing corner material 3 Base material 4 Divided material 5 Flat material convex part 6 Flat material concave part 7 Protruding part of protruding corner material 8 Concave part of outgoing corner material
Claims (6)
前記平材の凸部と前記出隅材の凸部とは略同一形状であり、かつ、前記平材の横方向に溝状に延伸する凹部と前記出隅材の横方向に溝状に延伸する凹部とは溝幅が略同一で直線状に繋がり、
前記出隅材は、凹部が前記平材の凹部よりも深く認識される模様が施されたものである、外壁材。 Concavities and convexities that are continuous with the flat material are formed on the surface so that it becomes a continuous outer wall surface when the outer wall is constructed, and a flat material with irregularities formed on the surface and patterned by coloring. It is configured to include a projected corner material with a pattern different from the flat material ,
The convex portion of the flat member and the convex portion of the protruding corner member have substantially the same shape, and the concave portion extending in a groove shape in the horizontal direction of the flat member and the groove shape in the horizontal direction of the protruding corner member The concave part to be connected is linearly connected to the groove width,
The protruding corner member is an outer wall member provided with a pattern in which the recess is recognized deeper than the recess of the flat member.
前記平材の凸部と前記出隅材の凸部とは略同一形状であり、かつ、前記平材の横方向に溝状に延伸する凹部と前記出隅材の横方向に溝状に延伸する凹部とは溝幅が略同一で直線状に繋がり、
前記出隅材は、凹部が前記平材の凹部よりも深く認識される模様が施されたものである、外壁構造。 A flat material having irregularities formed on the surface and patterned by coloring, and a protruding corner material having irregularities that are continuous with the flat material formed on the surface and having a pattern different from the flat material by coloring. Side by side, forming an outer wall with a continuous appearance ,
The convex portion of the flat member and the convex portion of the protruding corner member have substantially the same shape, and the concave portion extending in a groove shape in the horizontal direction of the flat member and the groove shape in the horizontal direction of the protruding corner member The concave part to be connected is linearly connected to the groove width,
The protruding corner member has an outer wall structure provided with a pattern in which the recess is recognized deeper than the recess of the flat member .
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| JP4600904B2 (en) * | 2001-06-20 | 2010-12-22 | 大日本印刷株式会社 | Cosmetic material |
| JP2005133346A (en) * | 2003-10-28 | 2005-05-26 | Nisshin Steel Co Ltd | Decorative projected corner member |
| JP3940139B2 (en) * | 2004-07-14 | 2007-07-04 | ニチハ株式会社 | Manufacturing method for protruding corner pillars |
| JP5226991B2 (en) * | 2007-08-30 | 2013-07-03 | ケイミュー株式会社 | Exterior wall structure |
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