JP2019002267A - External corner structure and external corner member used therefor - Google Patents

External corner structure and external corner member used therefor Download PDF

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JP2019002267A
JP2019002267A JP2018033912A JP2018033912A JP2019002267A JP 2019002267 A JP2019002267 A JP 2019002267A JP 2018033912 A JP2018033912 A JP 2018033912A JP 2018033912 A JP2018033912 A JP 2018033912A JP 2019002267 A JP2019002267 A JP 2019002267A
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wall
protruding corner
base
pair
fixing
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JP7067958B2 (en
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俊文 西田
Toshibumi Nishida
俊文 西田
浩史 大榊
Hiroshi Osakaki
浩史 大榊
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KMEW Co Ltd
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KMEW Co Ltd
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Abstract

To provide an external corner structure having an external corner member unlikely being deformed and an external corner member used therefor.SOLUTION: The external corner structure includes: a wall substrate 1 having an external corner 10; and plural wall materials 3 lap-sided in plural steps in a vertical direction. In each of the plural steps, an external corner member 4 covers the end portion of each external corner 10 of a pair of wall materials 31 and 32, which are positioned at both sides of the external corner 10. The external corner member 4 has a fixing part which is fixed to the wall substrate 1 being contact therewith.SELECTED DRAWING: Figure 1

Description

本発明は、出隅構造及びこれに用いられる出隅部材に関する。   The present invention relates to a protruding corner structure and a protruding corner member used therefor.

特許文献１には、鎧張りの壁のコーナー部の構造が開示されている。この構造では、コーナー部の両側に鎧張りされた壁材の間を覆うようにコーナーカバーが配設されている。コーナーカバーの両側端には、両側の壁材の側端部の表面に重なる重なり部が形成されている。   Patent Document 1 discloses a structure of a corner portion of an armored wall. In this structure, the corner cover is disposed so as to cover between the wall materials armored on both sides of the corner portion. Overlapping portions that overlap the surfaces of the side end portions of the wall materials on both sides are formed on both side ends of the corner cover.

実公平３−３３８８５号公報Japanese Utility Model Publication 3-33885

ところで、前記コーナーカバーと壁下地との間には隙間がある。このため、コーナーカバーに対して壁下地側に向かう外力が加わった場合には、コーナーカバーが変形する恐れがある。   By the way, there is a gap between the corner cover and the wall base. For this reason, when an external force directed toward the wall base is applied to the corner cover, the corner cover may be deformed.

本発明は前記事情に鑑みてなされたものであって、出隅部材が変形し難い出隅構造及びこれに用いられる出隅部材を提供することを目的とする。   The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a protruding corner structure in which the protruding corner member is not easily deformed, and a protruding corner member used in the protruding corner structure.

本発明に係る一態様の出隅構造は、出隅を有する壁下地に複数の壁材が上下方向に複数段鎧張りされ、その各段において、前記出隅の両側に位置する一対の壁材の各前記出隅側の端部が出隅部材によって覆われた出隅構造であって、前記出隅部材は、前記壁下地に当接固定される固定部を備えたことを特徴とする。   The protruding corner structure according to one aspect of the present invention includes a pair of wall members positioned on both sides of the protruding corner in each of a plurality of wall members that are vertically armored on a wall base having a protruding corner. The projecting corner structure is such that an end portion of each projecting corner side is covered with a projecting corner member, and the projecting corner member includes a fixing portion that contacts and is fixed to the wall base.

また、本発明に係る一態様の出隅部材は、出隅を有する壁下地に複数の壁材が上下方向に複数段鎧張りされ、その各段において、前記出隅の両側に位置する一対の壁材の各前記出隅側の端部を覆う出隅部材であって、前記壁下地に当接固定される固定部を備えたことを特徴とする。   Further, in the protruding corner member according to one aspect of the present invention, a plurality of wall members are vertically armored on a wall base having a protruding corner, and in each step, a pair of protrusions positioned on both sides of the protruding corner. It is a protruding corner member that covers an end of each of the wall members on the protruding corner side, and includes a fixing portion that is in contact with and fixed to the wall base.

本発明に係る出隅構造及び出隅部材にあっては、出隅部材の固定部が壁下地に当接固定されるため、固定部と壁下地との間に隙間が介在せず、固定部の変形を防ぐことが可能となる。   In the projecting corner structure and the projecting corner member according to the present invention, the fixed portion of the projecting corner member is abutted and fixed to the wall base, so that there is no gap between the fixed portion and the wall base, and the fixed portion It becomes possible to prevent the deformation of.

図１は、本発明に係る一実施形態の出隅構造を示す斜視図である。FIG. 1 is a perspective view showing a protruding corner structure according to an embodiment of the present invention. 図２は、同上の出隅構造の正面図である。FIG. 2 is a front view of the above-described protruding corner structure. 図３は、図２のＡ−Ａ線断面図である。FIG. 3 is a cross-sectional view taken along line AA in FIG. 図４は、同上の出隅構造に用いられる出隅部材の斜視図である。FIG. 4 is a perspective view of a protruding corner member used in the protruding corner structure. 図５Ａ〜図５Ｄは、同上の出隅部材を示し、図５Ａは正面図であり、図５Ｂは側面図であり、図５Ｃは底面図であり、図５Ｄは平面図である。5A to 5D show the protruding corner member, FIG. 5A is a front view, FIG. 5B is a side view, FIG. 5C is a bottom view, and FIG. 5D is a plan view. 図６は、変形例１の出隅構造の水平断面図である。FIG. 6 is a horizontal sectional view of the protruding corner structure of the first modification. 図７は、変形例１の出隅部材の斜視図である。FIG. 7 is a perspective view of a protruding corner member of the first modification. 図８は、変形例２の出隅構造の水平断面図である。FIG. 8 is a horizontal sectional view of the protruding corner structure of the second modification. 図９は、変形例２の出隅部材の斜視図である。FIG. 9 is a perspective view of a protruding corner member of the second modification. 図１０は、変形例３の出隅構造の斜視図である。FIG. 10 is a perspective view of a protruding corner structure of the third modification. 図１１は、変形例３における図３に対応する断面図である。FIG. 11 is a cross-sectional view corresponding to FIG. 図１２Ａは、変形例３の出隅部材を表側から見たときの斜視図である。図１２Ｂは、同出隅部材を裏側から見たときの斜視図である。FIG. 12A is a perspective view when the protruding corner member of Modification 3 is viewed from the front side. FIG. 12B is a perspective view when the protruding corner member is viewed from the back side.

以下に示す実施形態は、出隅構造及びこれに用いられる出隅部材に関し、詳しくは、出隅を有する壁下地に複数の壁材が上下方向に複数段鎧張りされた出隅構造及びこれに用いられる出隅部材に関する。   The embodiment described below relates to a projected corner structure and a projected corner member used for the same, and more specifically, a projected corner structure in which a plurality of wall materials are vertically stretched on a wall base having a projected corner, and the same. The present invention relates to a protruding corner member used.

図１〜図３に示す本実施形態の出隅構造は、住宅等の建物における外壁の出隅部分を構成している。本実施形態の出隅構造は、出隅１０を有する壁下地１と、壁下地１に対して上下方向に複数段鎧張りされた複数の壁材（外壁材）３と、出隅１０を介して隣り合う一対の壁材３の間を覆う複数の出隅部材４とを備えている。   The protruding corner structure of the present embodiment shown in FIGS. 1 to 3 constitutes the protruding corner portion of the outer wall in a building such as a house. The exit corner structure of the present embodiment includes a wall base 1 having an exit corner 10, a plurality of wall members (outer wall members) 3 that are armored in a plurality of stages in the vertical direction with respect to the wall base 1, and an exit corner 10. And a plurality of protruding corner members 4 that cover between a pair of adjacent wall members 3.

（壁下地）
図３に示すように、本実施形態の壁下地１は、複数の下地板１１で構成されている。複数の下地板１１は、出隅柱１２０を含む複数の柱材１２に、複数の構造用面材１６、透湿防水シート１３及び複数の縦胴縁１４を介して固定されている。各下地板１１は、例えば合板又はＯＳＢ（Oriented Strand Board）等の木質系ボードからなる。なお、壁下地１は、胴縁や柱材等から構成されてもよい。 (Wall foundation)
As shown in FIG. 3, the wall base 1 of the present embodiment is composed of a plurality of base plates 11. The plurality of base plates 11 are fixed to a plurality of column members 12 including a protruding corner column 120 via a plurality of structural surface materials 16, a moisture permeable waterproof sheet 13, and a plurality of vertical trunk edges 14. Each base plate 11 is made of a wood board such as plywood or OSB (Oriented Strand Board). The wall foundation 1 may be constituted by a trunk edge, a pillar material, or the like.

複数の下地板１１は、出隅柱１２０に縦胴縁１４を介して固定された一対の下地板１１０，１１１を含んでいる。一対の下地板１１０，１１１は、出隅柱１２０の屋外側において、一方の下地板１１０の裏面に他方の下地板１１１の端面が接している。これにより、一対の下地板１１０，１１１は、平面視において直角に交わっている。本実施形態ではこれら一対の下地板１１０，１１１で成す直角の角部が、壁下地１の出隅１０となっている。   The plurality of base plates 11 include a pair of base plates 110 and 111 that are fixed to the protruding corner column 120 via the vertical body edge 14. In the pair of base plates 110 and 111, the end surface of the other base plate 111 is in contact with the back surface of one base plate 110 on the outdoor side of the protruding corner column 120. Accordingly, the pair of base plates 110 and 111 intersect at a right angle in plan view. In the present embodiment, a right-angled corner formed by the pair of base plates 110 and 111 is the protruding corner 10 of the wall base 1.

壁下地１は、一対の下地板１１０，１１１のうちの一方の下地板１１０の表面で構成された第１下地面２１と、他方の下地板１１１の表面とこれと面一の下地板１１０の端面とで構成された第２下地面２２とを備えている。第１下地面２１と第２下地面２２は、出隅１０を介して隣接しており、互いに垂直である。   The wall base 1 includes a first base surface 21 formed by the surface of one base plate 110 of the pair of base plates 110, 111, a surface of the other base plate 111, and a base plate 110 that is flush with the surface of the other base plate 111. And a second base surface 22 composed of an end surface. The first base surface 21 and the second base surface 22 are adjacent to each other through the protruding corner 10 and are perpendicular to each other.

（壁材）
壁下地１には、複数の壁材３が、防水紙１５を介して上下方向に複数段鎧張りされている。本実施形態の壁材３は、平板状の平型化粧スレートであり、正面視で左右方向（壁下地１に沿った水平な方向）に長い矩形板状に形成されている。なお、壁材３は、無垢材や集成材等の木製外壁材や、天然スレート等であってもよい。また、壁材３は、その他の窯業系サイディングや金属サイディングなどであってもよい。 (Wall material)
A plurality of wall members 3 are covered with a plurality of steps of armor in the vertical direction via waterproof paper 15 on the wall base 1. The wall material 3 of the present embodiment is a flat, flat decorative slate, and is formed in a rectangular plate shape that is long in the left-right direction (horizontal direction along the wall base 1) in a front view. The wall material 3 may be a wooden outer wall material such as a solid material or a laminated material, natural slate, or the like. The wall material 3 may be other ceramic siding or metal siding.

本実施形態の複数の壁材３は、図１に示すように、上下方向に隣り合う壁材３が、左右方向における位置がずれるように千鳥張りされている。なお、複数の壁材３は、上下方向に隣り合う壁材３同士が、左右方向の位置が揃うように設けられてもよい。   As shown in FIG. 1, the plurality of wall members 3 of the present embodiment are staggered so that the wall members 3 adjacent in the vertical direction are displaced in the horizontal direction. The plurality of wall members 3 may be provided such that the wall members 3 adjacent in the vertical direction are aligned in the left-right direction.

壁材３は、下部が下段の壁材３の上部の表面に重なっている。壁材３において上段の壁材３に覆われる上部には、図示しない釘等の固着具が複数貫通している。これら複数の固着具は、壁下地１に打ち込まれている。これにより、壁材３は壁下地１に固定されている。本実施形態の壁材３は、上端部の表面が１段上の壁材３と２段上の壁材３とで２重に覆われている。   The lower part of the wall material 3 overlaps the upper surface of the lower wall material 3. A plurality of fixing tools such as nails (not shown) penetrate through the upper portion of the wall material 3 covered with the upper wall material 3. The plurality of fixing tools are driven into the wall base 1. Thereby, the wall material 3 is fixed to the wall base 1. In the wall material 3 of the present embodiment, the surface of the upper end portion is covered twice with the wall material 3 on the first level and the wall material 3 on the second level.

各段の複数の壁材３は、出隅１０の両側に位置する一対の壁材３１，３２を含んでいる。一対の壁材３１，３２は、互いに上下方向の位置を揃えて、出隅１０を介して隣り合っている。   The plurality of wall members 3 at each stage include a pair of wall members 31 and 32 located on both sides of the protruding corner 10. The pair of wall members 31 and 32 are adjacent to each other through the protruding corner 10 with their vertical positions aligned.

図３に示すように、一対の壁材３１，３２の間には、出隅１０の屋外側に位置する隙間３３が形成されている。以下、必要に応じて、一対の壁材３１，３２のうち、壁下地１の第１下地面２１に沿った壁材３を第１壁材３１といい、第２下地面２２に沿った壁材３を第２壁材３２という。   As shown in FIG. 3, a gap 33 is formed between the pair of wall members 31 and 32 and is located on the outdoor side of the protruding corner 10. Hereinafter, of the pair of wall materials 31 and 32, the wall material 3 along the first ground surface 21 of the wall ground 1 is referred to as the first wall material 31 and the wall along the second ground surface 22 as necessary. The material 3 is referred to as a second wall material 32.

第１壁材３１の出隅１０側端は、第１下地面２１の出隅１０側端よりも第２下地面２２とは反対側に控えて位置している。第１下地面２１の出隅１０側の端部は、第１壁材３１では覆わない非覆部３４となっている。同様に第２壁材３２の出隅１０側端は、第２下地面２２の出隅１０側端よりも第１下地面２１とは反対側に控えて位置している。第２下地面２２の出隅１０側の端部は、第２壁材３２では覆われてない非覆部３５となっている。   The protruding corner 10 side end of the first wall material 31 is positioned so as to be on the opposite side of the protruding corner 10 side end of the first base surface 21 from the second base surface 22. An end of the first base surface 21 on the protruding corner 10 side is a non-covered portion 34 that is not covered by the first wall material 31. Similarly, the end 10 side end of the second wall member 32 is positioned on the opposite side to the first base surface 21 than the end 10 side end of the second base surface 22. An end of the second base surface 22 on the protruding corner 10 side is a non-covered portion 35 that is not covered by the second wall material 32.

（出隅部材）
図１に示すように、壁下地１の出隅１０の屋外側には、壁材３の段数と同数の出隅部材４が、上下方向に複数並んでいる。出隅部材４は、複数の壁材３の各段において一対の壁材３１，３２の各出隅１０側の端部を覆っている。 (Out corner member)
As shown in FIG. 1, a plurality of protruding corner members 4 are arranged in the vertical direction on the outdoor side of the protruding corner 10 of the wall base 1 in the same number as the number of steps of the wall material 3. The protruding corner member 4 covers the ends of the pair of wall members 31 and 32 on the protruding corner 10 side at each stage of the plurality of wall members 3.

図４及び図５Ａ〜図５Ｄに示す本実施形態の出隅部材４は、上下方向に延びた長尺状の金属製部材であり、金属板を曲げ加工することで形成される。   The protruding corner member 4 of the present embodiment shown in FIGS. 4 and 5A to 5D is a long metal member extending in the vertical direction, and is formed by bending a metal plate.

図１に示すように、出隅部材４の上下長さは、対応する一対の壁材３１，３２の各々の上下長さよりも短い。また、出隅部材４の上下長さは、対応する一対の壁材３１，３２の各々における上下方向の働き幅（上段の壁材３によって覆われずに露出した部分の上下長さ）よりも長い。   As shown in FIG. 1, the vertical length of the protruding corner member 4 is shorter than the vertical length of each of the corresponding pair of wall members 31 and 32. The vertical length of the protruding corner member 4 is larger than the working width in the vertical direction of each of the corresponding pair of wall members 31 and 32 (the vertical length of the portion exposed without being covered by the upper wall member 3). long.

本実施形態の出隅部材４は、図４に示すように、カバー部４０と、一対の係止部４１，４２と、一対の固定部５１，５２とを備えている。   As shown in FIG. 4, the protruding corner member 4 of the present embodiment includes a cover portion 40, a pair of locking portions 41 and 42, and a pair of fixing portions 51 and 52.

カバー部４０は、図３に示すように、壁下地１の出隅１０を含むコーナー部分に沿って水平断面Ｌ字状に形成されている。カバー部４０は、平面視で略直角に交わった一対のカバー板部４０１，４０２を備えている。以下、必要に応じて、一対のカバー板部４０１，４０２のうち、第１壁材３１側に位置するカバー板部４０１を第１カバー板部４０１といい、第２壁材３２側に位置するカバー板部４０２を第２カバー板部４０２という。   As shown in FIG. 3, the cover portion 40 is formed in a horizontal cross-sectional L shape along a corner portion including the protruding corner 10 of the wall base 1. The cover part 40 includes a pair of cover plate parts 401 and 402 that intersect at substantially right angles in a plan view. Hereinafter, the cover plate portion 401 located on the first wall member 31 side of the pair of cover plate portions 401 and 402 is referred to as the first cover plate portion 401 and is located on the second wall member 32 side as necessary. The cover plate part 402 is referred to as a second cover plate part 402.

第１カバー板部４０１は、第１壁材３１の表面と平行な平板状に形成されている。第２カバー板部４０２は、第１カバー板部４０１の第１壁材３１とは反対側端から略直角に突出し、第２壁材３２の表面と平行な平板状に形成されている。   The first cover plate portion 401 is formed in a flat plate shape parallel to the surface of the first wall member 31. The second cover plate portion 402 protrudes from the end of the first cover plate portion 401 opposite to the first wall member 31 at a substantially right angle, and is formed in a flat plate shape parallel to the surface of the second wall member 32.

カバー部４０は、第１壁材３の出隅１０側の端部から第２壁材３の出隅１０側の端部に亘ってカバーする。具体的に第１カバー板部４０１における出隅１０とは反対側（第２カバー板部４０２とは反対側）の端部は、第１壁材３の出隅１０側の端部の表面に沿っており、第２カバー板部４０２における出隅１０とは反対側（第１カバー板部４０１とは反対側）の端部は、第２壁材３の出隅１０側の端部の表面に沿っている。これにより、第１カバー板部４０１と第２カバー板部４０２とで、第１壁材３の出隅１０側の端部、第２壁材３の出隅１０側の端部及び第１壁材３と第２壁材３との間の隙間３３が屋外側から覆われている。   The cover part 40 covers from the end of the first wall member 3 on the protruding corner 10 side to the end of the second wall member 3 on the protruding corner 10 side. Specifically, the end of the first cover plate 401 on the side opposite to the protruding corner 10 (the side opposite to the second cover plate 402) is on the surface of the end of the first wall member 3 on the protruding corner 10 side. The end of the second cover plate portion 402 opposite to the protruding corner 10 (the side opposite to the first cover plate portion 401) is the surface of the end of the second wall member 3 on the protruding corner 10 side. It is along. Accordingly, the first cover plate portion 401 and the second cover plate portion 402 have an end portion on the protruding corner 10 side of the first wall member 3, an end portion on the protruding corner 10 side of the second wall member 3, and the first wall. A gap 33 between the material 3 and the second wall material 3 is covered from the outdoor side.

図４に示すように、本実施形態の各カバー板部４０１，４０２は、上下方向に長い矩形板状の本体部４３と、本体部４３における出隅１０とは反対側の端部から上方に延び出た矩形板状の延出部４４とを備えている。図３に示すように、各カバー板部４０１，４０２は、本体部４３における出隅１０とは反対側の端部と、延出部４４とが、対応する壁材３１，３２の出隅１０側の端部の表面に沿って配置されている。   As shown in FIG. 4, each of the cover plate portions 401 and 402 of the present embodiment has a rectangular plate-like main body portion 43 that is long in the vertical direction and an upper end from the end of the main body portion 43 opposite to the protruding corner 10. And a rectangular plate-like extending portion 44 that extends. As shown in FIG. 3, each of the cover plate portions 401 and 402 has an end portion on the opposite side to the protruding corner 10 in the main body portion 43 and an extending portion 44 corresponding to the protruding corner 10 of the wall materials 31 and 32. It is arrange | positioned along the surface of the edge part of a side.

図４に示すようにカバー部４０の下端部の裏側には、一対の係止部４１，４２が形成されている。各係止部４１，４２は、対応するカバー板部４０１（本体部４３）の下端から壁下地１側に向かって延びた下片部４５と、下片部４５の壁下地１側端から上方に延びた係止片部４６とを備えている。   As shown in FIG. 4, a pair of locking portions 41 and 42 are formed on the back side of the lower end portion of the cover portion 40. Each of the locking portions 41 and 42 includes a lower piece portion 45 extending from the lower end of the corresponding cover plate portion 401 (main body portion 43) toward the wall base 1 side, and an upper portion from the wall base 1 side end of the lower piece portion 45. And a locking piece 46 extending in the direction.

図２に示すように、一対の係止部４１，４２のうちの一方の係止部４１である第１係止部４１は、第１壁材３１の下端部の裏面に係止されており、他方の係止部４２である第２係止部４２は第２壁材３２の下端部の裏面に係止されている。具体的に各係止部４１，４２の下片部４５は対応する壁材３１，３２の下端面に沿って配置され、各係止部４１，４２の係止片部４６は対応する壁材３１，３２の裏面に係止される。これにより、出隅部材４の下端部は、第１壁材３１の屋外側、第２壁材３２の屋外側及び上方への移動が規制されている。   As shown in FIG. 2, the first locking portion 41 that is one locking portion 41 of the pair of locking portions 41, 42 is locked to the back surface of the lower end portion of the first wall member 31. The second locking portion 42, which is the other locking portion 42, is locked to the back surface of the lower end portion of the second wall member 32. Specifically, the lower piece 45 of each locking part 41, 42 is disposed along the lower end surface of the corresponding wall member 31, 32, and the locking piece part 46 of each locking part 41, 42 corresponds to the corresponding wall material. It is locked to the back surfaces of 31 and 32. Thereby, as for the lower end part of the protruding corner member 4, the movement to the outdoor side of the 1st wall material 31, the outdoor side of the 2nd wall material 32, and an upper direction is controlled.

図４に示すカバー部４０の両側端部における上端部（本体部４３の上端部と延出部４４）は、当該出隅部材４の両側に配置された一対の壁材３１，３２と、この上段に配置された一対の壁材３１，３２との間に差し込まれている。このため、当該出隅部材４の両側に配置された一対の壁材３１，３２と、この上段に配置された一対の壁材３１，３２との間に浸入した雨水が、図２の矢印に示すように横走りしたとしても、この雨水は出隅部材４のカバー部４０で受けられて、下方に排出される。したがって、前記横走りした雨水は、一対の壁材３１，３２の間の壁下地１に至り難い。   The upper end portions (the upper end portion and the extension portion 44 of the main body portion 43) at both end portions of the cover portion 40 shown in FIG. 4 are a pair of wall members 31 and 32 disposed on both sides of the protruding corner member 4, It is inserted between a pair of wall materials 31 and 32 arranged in the upper stage. For this reason, rainwater that has entered between the pair of wall members 31 and 32 disposed on both sides of the protruding corner member 4 and the pair of wall members 31 and 32 disposed on the upper stage is indicated by an arrow in FIG. Even if the vehicle runs sideways as shown, the rainwater is received by the cover portion 40 of the protruding corner member 4 and discharged downward. Therefore, the rainwater that has run sideways is unlikely to reach the wall substrate 1 between the pair of wall members 31 and 32.

図４に示すように、カバー部４０の上端部には、壁下地１に当接固定される一対の固定部５１，５２が形成されている。一対の固定部５１，５２は、一対のカバー板部４０１，４０２にそれぞれ繋がっており、対応するカバー板部４０１，４０２から壁下地１側に向かって延びている。以下、必要に応じて、第１カバー板部４０１に繋がった固定部５１を第１固定部５１といい、第２カバー板部４０２に繋がった固定部を第２固定部５２という。   As shown in FIG. 4, a pair of fixing portions 51 and 52 that are in contact with and fixed to the wall base 1 are formed at the upper end portion of the cover portion 40. The pair of fixing portions 51 and 52 are connected to the pair of cover plate portions 401 and 402, respectively, and extend from the corresponding cover plate portions 401 and 402 toward the wall base 1 side. Hereinafter, as necessary, the fixing portion 51 connected to the first cover plate portion 401 is referred to as a first fixing portion 51, and the fixing portion connected to the second cover plate portion 402 is referred to as a second fixing portion 52.

本実施形態の各固定部５１，５２は、壁下地１に当接固定される固定片部５３と、対応するカバー板部４０１，４０２から壁下地１側に向かって延びて当該カバー板部４０１，４０２と固定片部５３とを連結する連結片部５４とを有している。   Each of the fixing portions 51 and 52 of the present embodiment includes a fixing piece portion 53 that abuts and is fixed to the wall base 1, and a corresponding cover plate portion 401 and 402 that extends toward the wall base 1 and extends toward the wall base 1 side. , 402 and the fixed piece portion 53 are connected to each other.

固定片部５３は延出部４４と略平行で対応する下地板１１０，１１１に沿った板状に形成されている。本実施形態の連結片部５４は、延出部４４の出隅１０側端から対応する壁材３１，３２の出隅１０側端に沿って壁下地１側に延びており、鉛直方向に広がって延出部４４に対して垂直な板状に形成されている。また、本実施形態の連結片部５４の壁下地１側端は、固定片部５３の出隅１０とは反対側の端に連結されており、固定片部５３は連結片部５４から出隅１０側に向かって突出している。   The fixed piece portion 53 is formed in a plate shape along the base plates 110 and 111 that are substantially parallel to and correspond to the extended portion 44. The connecting piece portion 54 of the present embodiment extends from the projected corner 10 side end of the extending portion 44 to the wall base 1 side along the projected corner 10 side end of the corresponding wall member 31, 32 and spreads in the vertical direction. Thus, it is formed in a plate shape perpendicular to the extending portion 44. In addition, the wall base 1 side end of the connecting piece portion 54 of the present embodiment is connected to the end opposite to the protruding corner 10 of the fixed piece portion 53, and the fixed piece portion 53 extends from the connecting piece portion 54. Projecting toward the 10 side.

図３に示すように、各固定部５１，５２の連結片部５４は、対応する壁材３１，３２の出隅１０側端に当接する当接部５５，５６を構成している。すなわち、第１固定部５１の連結片部５４は、第１壁材３１の出隅１０側端に当接する当接部５５を構成し、第２固定部５２の連結片部５４は、第２壁材３２の出隅１０側端に当接する当接部５６を構成している。各固定部５１，５２の連結片部５４が、対応する壁材３１，３２の出隅１０側端に当接することで、出隅部材４の両側端部は、壁材３に対して位置決めされている。   As shown in FIG. 3, the connecting piece portion 54 of each of the fixing portions 51, 52 constitutes contact portions 55, 56 that abut against the end 10 side end of the corresponding wall material 31, 32. That is, the connecting piece portion 54 of the first fixing portion 51 constitutes an abutting portion 55 that contacts the end of the first wall member 31 on the protruding corner 10 side, and the connecting piece portion 54 of the second fixing portion 52 is the second portion. An abutting portion 56 that abuts against the end of the wall member 32 on the protruding corner 10 side is formed. The connecting piece portions 54 of the fixing portions 51 and 52 are in contact with the ends of the corresponding wall members 31 and 32 on the protruding corner 10 side, so that both end portions of the protruding corner member 4 are positioned with respect to the wall material 3. ing.

図４に示すように、各固定部５１，５２の固定片部５３には、厚み方向に貫通した固着具用孔５７が形成されている。各固定部５１，５２の固定片部５３は、図３に示すように、対応する下地面２１，２２の非覆部３４，３５に沿って配置されており、当該非覆部３４，３５に当接している。各固定部５１，５２の固定片部５３は、固着具用孔５７に挿通された釘等の固着具７０によって壁下地１に固定されている。   As shown in FIG. 4, a fixing tool hole 57 penetrating in the thickness direction is formed in the fixing piece portion 53 of each fixing portion 51, 52. As shown in FIG. 3, the fixing piece 53 of each fixing portion 51, 52 is disposed along the non-covering portions 34, 35 of the corresponding base surfaces 21, 22. It is in contact. The fixing piece 53 of each of the fixing portions 51 and 52 is fixed to the wall base 1 by a fixing tool 70 such as a nail inserted through the fixing tool hole 57.

このように本実施形態の各固定部５１，５２は、壁下地１に当接固定されるため、壁下地１側に向かう外力が加わっても変形し難い。   As described above, since each of the fixing portions 51 and 52 of the present embodiment is fixed in contact with the wall base 1, it is difficult to be deformed even if an external force directed toward the wall base 1 is applied.

また、本実施形態の各固定部５１，５２は、一対の壁材３１，３２の間において固着具７０で固定されるため、一対の壁材３１，３２には固着具７０を挿通させるための孔を設ける必要がない。また、この孔は壁材３１，３２を割れ難くするために壁材３１，３２の出隅１０側端から離れた位置に形成する必要があり、これに伴って出隅部材４の幅を大きくする必要があるが、本実施形態ではこの孔を設ける必要がないので出隅部材４の幅を小さくすることもできる。   Moreover, since each fixing | fixed part 51 and 52 of this embodiment is fixed with the fixing tool 70 between a pair of wall materials 31 and 32, it is for inserting a fixing tool 70 in a pair of wall materials 31 and 32. There is no need to provide holes. Further, this hole needs to be formed at a position away from the end 10 side end of the wall materials 31, 32 in order to make the wall materials 31, 32 difficult to break, and accordingly, the width of the protruding corner member 4 is increased. However, in this embodiment, since it is not necessary to provide this hole, the width of the protruding corner member 4 can be reduced.

図１〜図３に示すように、出隅部材４の上端部の屋外側には、上段の出隅部材４の下端部が重なっている。これにより、出隅部材４の図４に示す各カバー板部４０１，４０２の上端部（本体部４３の上端部と延出部４４）と、両延出部４４の間の部分（一対の固定部５１，５２）は、上段の出隅部材４によって覆われている。   As shown in FIGS. 1 to 3, the lower end portion of the upper protruding corner member 4 overlaps the outdoor side of the upper end portion of the protruding corner member 4. Thereby, the upper end part (the upper end part and the extension part 44 of the main-body part 43) of each cover board part 401,402 shown in FIG. The portions 51 and 52) are covered by the upper protruding corner member 4.

（施工）
図１に示す複数の壁材３及び複数の出隅部材４は、例えば以下のように施工される。まず、壁下地１の第１下地面２１及び第２下地面２２の各々に、複数の壁材３が上下方向に複数段鎧張りされる。このとき、壁材３は第１下地面２１及び第２下地面２２の各々において、下方の壁材３から順に施工される。すなわち、各下地面２１，２２においては、まず、最下段の壁材３が施工される。この最下段の壁材３の施工は、壁材３を壁下地１に沿って配置し、この後、複数の固着具を壁材３を通して壁下地１に打入することで行われる。 (Construction)
The plurality of wall members 3 and the plurality of protruding corner members 4 shown in FIG. 1 are constructed as follows, for example. First, a plurality of wall members 3 are armored in the vertical direction on each of the first base surface 21 and the second base surface 22 of the wall base 1. At this time, the wall material 3 is applied in order from the lower wall material 3 on each of the first base surface 21 and the second base surface 22. That is, on the base surfaces 21 and 22, the lowest wall material 3 is first constructed. The construction of the lowermost wall material 3 is performed by placing the wall material 3 along the wall base 1 and then driving a plurality of fixing tools into the wall base 1 through the wall material 3.

次に下から２段目の壁材３が施工される。このとき、壁材３は、その下部が下段の壁材３の上部の屋外側に重ねられ、この状態で複数の固着具が壁材３の上端部を通して壁下地１に打入されることで、壁下地１に固定される。そして、以後同様に、下段の壁材３の上部に上段の壁材３の下部が重なるように１段ずつ複数の壁材３が順に施工され、これにより、第１下地面２１及び第２下地面２２の各々において、上下複数段の壁材３が固定される。   Next, the wall material 3 in the second stage from the bottom is constructed. At this time, the lower part of the wall material 3 is overlapped on the outdoor side of the upper part of the lower wall material 3, and a plurality of fixing tools are driven into the wall base 1 through the upper end portion of the wall material 3 in this state. , Fixed to the wall substrate 1. Thereafter, similarly, a plurality of wall materials 3 are sequentially applied in stages so that the lower portion of the upper wall material 3 overlaps the upper portion of the lower wall material 3, whereby the first base surface 21 and the second lower surface material 3 are formed. In each of the ground 22, a plurality of upper and lower steps of the wall material 3 are fixed.

次に複数の出隅部材４が施工される。複数の出隅部材４は、下方の出隅部材４から順に施工される。最下段の出隅部材４の施工では、まず、出隅部材４が、図４に示す一対の係止部４１，４２が最下段の一対の壁材３１，３２の下側に位置するように配置され、この後、出隅部材４が上側に移動される。これにより、各係止部４１，４２の係止片部４６が、対応する壁材３１，３２と壁下地１との間に下方から差し込まれて、対応する壁材３１，３２に係止される（図２参照）。また、一対のカバー板部４０１，４０２の各々の出隅１０とは反対側の端部が、対応する壁材３１，３２の出隅１０側の端部と、この上段の壁材３１，３２の出隅１０側の端部との間に差し込まれ、かつ各固定部５１，５２の固定片部５３が、対応する一対の壁材３１，３２の間において、それぞれ第１下地面２１及び第２下地面２２に沿って配置される（図３参照）。   Next, a plurality of protruding corner members 4 are constructed. The plurality of protruding corner members 4 are constructed in order from the lower protruding corner member 4. In the construction of the lowermost protruding corner member 4, first, the protruding corner member 4 is arranged such that the pair of locking portions 41, 42 shown in FIG. 4 is located below the lowermost pair of wall members 31, 32. After this, the protruding corner member 4 is moved upward. Accordingly, the locking piece portions 46 of the locking portions 41 and 42 are inserted from below between the corresponding wall materials 31 and 32 and the wall base 1 and locked to the corresponding wall materials 31 and 32. (See FIG. 2). Further, the end of each of the pair of cover plates 401 and 402 opposite to the protruding corner 10 is the end of the corresponding wall member 31 or 32 on the protruding corner 10 side, and the upper wall member 31 or 32. Between the pair of wall members 31 and 32, the first base surface 21 and the first base surface 21 respectively. 2 It arrange | positions along the base surface 22 (refer FIG. 3).

そして、このように各係止部４１，４２が対応する壁材３１，３２の下端部に係止された状態で、複数の固着具７０（図３参照）が対応する固着具用孔５７を通して壁下地１に打入されることで、出隅部材４は壁下地１に固定される。   And in the state which each latching | locking part 41 and 42 was latched by the lower end part of the corresponding wall materials 31 and 32 in this way, several fixing tool 70 (refer FIG. 3) passes through the corresponding | compatible fastener hole 57. FIG. The protruding corner member 4 is fixed to the wall base 1 by being driven into the wall base 1.

このように複数の固着具７０が壁下地１に打入されるとき、各固定部５１，５２には壁下地１側に向かう外力が加わるが、出隅部材４の各固定部５１，５２が壁下地１に当接して壁下地１で支持されるため、出隅部材４が変形し難い。   When a plurality of fixing tools 70 are driven into the wall base 1 in this way, an external force is applied to the fixing portions 51 and 52 toward the wall base 1, but the fixing portions 51 and 52 of the protruding corner member 4 are Since it contacts the wall base 1 and is supported by the wall base 1, the protruding corner member 4 is not easily deformed.

また、複数の固着具７０が壁下地１に打入されるとき、各当接部５５，５６は対応する壁材３１，３２の出隅１０側端に当接して位置決めされる。このため、出隅部材４が壁下地１側に押されても、出隅部材４の両側端部の各々が対応する壁材３１，３２側に押し込まれて動くことが抑制される。したがって、作業者は出隅部材４を固着具７０を用いて壁下地１に簡単に固定することができる。   Further, when the plurality of fixing tools 70 are driven into the wall base 1, the contact portions 55 and 56 are positioned in contact with the ends 10 of the corresponding wall members 31 and 32. For this reason, even if the protruding corner member 4 is pushed to the wall base 1 side, it is suppressed that each of both end portions of the protruding corner member 4 is pushed into the corresponding wall material 31 and 32 side and moved. Therefore, the operator can easily fix the protruding corner member 4 to the wall base 1 using the fixing tool 70.

次に下から２段目の出隅部材４が施工される。この出隅部材４の施工も、最下段の出隅部材４と同様である。すなわち、出隅部材４が上方に移動されて、図２に示すように、各係止部４１，４２の係止片部４６が、対応する壁材３１，３２とこの裏側に位置する下段の壁材３１，３２との間に下方から差し込まれ、これにより、対応する壁材３１，３２に係止される。また、このように出隅部材４が上方に移動されることで、図３に示すように各カバー板部４０１，４０２の各々の出隅１０とは反対側の端部が、対応する壁材３１，３２の出隅１０側の端部と、この上段の壁材３１，３２の出隅１０側の端部との間に差し込まれ、かつ各固定部５１，５２の固定片部５３が、対応する一対の壁材３１，３２の間において、それぞれ壁下地１の第１下地面２１及び第２下地面２２に沿って配置される。そして、この状態で、複数の固着具７０が対応する固着具用孔５７を通して壁下地１に打入される。これにより出隅部材４は対応する一対の壁材３１，３２の間において壁下地１に固定される。そして、以後同様に、下方に位置する出隅部材４から順番に施工され、これにより、上下複数の出隅部材４が、壁下地１に固定される。   Next, the protruding corner member 4 in the second stage from the bottom is applied. The construction of the projecting corner member 4 is the same as that of the projecting corner member 4 at the lowest stage. That is, the protruding corner member 4 is moved upward, and as shown in FIG. 2, the locking piece portions 46 of the locking portions 41 and 42 correspond to the corresponding wall members 31 and 32 and the lower stage located on the back side thereof. It is inserted between the wall materials 31 and 32 from below, and is thereby locked to the corresponding wall materials 31 and 32. In addition, as the protruding corner member 4 is moved upward in this way, the end portions of the cover plate portions 401 and 402 opposite to the protruding corner 10 as shown in FIG. 31 and 32 are inserted between the end portion on the protruding corner 10 side and the end portion on the protruding corner 10 side of the upper wall members 31 and 32, and the fixing piece portion 53 of each fixing portion 51 and 52 is, Between the corresponding pair of wall materials 31 and 32, they are arranged along the first base surface 21 and the second base surface 22 of the wall base 1, respectively. In this state, the plurality of fixing tools 70 are driven into the wall base 1 through the corresponding fixing tool holes 57. Thereby, the protruding corner member 4 is fixed to the wall base 1 between the corresponding pair of wall members 31 and 32. Thereafter, similarly, the construction is performed in order from the protruding corner member 4 positioned below, and thereby the plurality of upper and lower protruding corner members 4 are fixed to the wall base 1.

本実施形態では、複数の出隅部材４が、上下複数段の壁材３の施工後に施工されるため、複数の壁材３を施工するにあたって、例えば第１下地面２１に上下複数段の壁材３を鎧張り施工した後、第２下地面２２に上下複数段の壁材３を鎧張り施工することができ、複数の壁材３を第１下地面２１及び第２下地面２２の各々で独立して施工することができる。   In the present embodiment, since the plurality of protruding corner members 4 are constructed after the construction of the upper and lower plurality of steps of the wall material 3, when constructing the plurality of wall members 3, for example, the first base surface 21 has a plurality of upper and lower steps. After armoring the material 3, the upper and lower wall members 3 can be armored on the second base surface 22, and each of the plurality of wall members 3 is provided on each of the first base surface 21 and the second base surface 22. Can be constructed independently.

なお、各出隅部材４は、壁下地１の第１下地面２１及び第２下地面２２に、壁材３が一段施工される度に施工されてもよい。この場合、出隅部材４を施工するときには、対応する一対の壁材３１，３２よりも上段の壁材３１，３２は未だ施工されていないため、出隅部材４を施工するときに上段の壁材３１，３２が邪魔にならず、出隅部材４を容易に施工することが可能になる。   Each protruding corner member 4 may be applied each time the wall material 3 is applied to the first base surface 21 and the second base surface 22 of the wall base 1. In this case, when the projecting corner member 4 is constructed, since the upper wall materials 31 and 32 are not yet constructed than the corresponding pair of wall materials 31 and 32, the upper wall is constructed when the projecting corner member 4 is constructed. The materials 31 and 32 do not get in the way, and the protruding corner member 4 can be easily constructed.

（変形例１）
次に変形例１について説明する。なお、以下の変形例１の説明では、前記実施形態と共通する構成については同一の符号を付して説明を省略する。 (Modification 1)
Next, Modification 1 will be described. In the following description of the first modification, the same reference numerals are assigned to the same components as those in the above embodiment, and the description thereof is omitted.

図６に本変形例の出隅構造を示す。本変形例の出隅構造において用いられる出隅部材４Ａは、図７に示すように、一対の固定部５１，５２に代わる一対の固定部５１Ａ，５２Ａを備えている。すなわち、出隅部材４Ａは、カバー部４０と、一対の係止部４１，４２と、一対の固定部５１Ａ，５２Ａとを備えている。   FIG. 6 shows the protruding corner structure of this modification. As shown in FIG. 7, the protruding corner member 4 </ b> A used in the protruding corner structure of this modification includes a pair of fixing portions 51 </ b> A and 52 </ b> A instead of the pair of fixing portions 51 and 52. That is, the protruding corner member 4A includes a cover portion 40, a pair of locking portions 41, 42, and a pair of fixing portions 51A, 52A.

各固定部５１Ａ，５２Ａは、対応するカバー板部４０１，４０２から壁下地１側に向かって延びて当該カバー板部４０１，４０２と固定片部５３とを連結する連結片部５４Ａを有している。   Each fixing portion 51A, 52A has a connecting piece portion 54A that extends from the corresponding cover plate portion 401, 402 toward the wall base 1 side and connects the cover plate portion 401, 402 to the fixing piece portion 53. Yes.

各固定部５１Ａ，５２Ａの連結片部５４Ａは、カバー部４０の本体部４３の上端から対応する壁材３１，３２の出隅１０側端に沿って壁下地１側に延びており、水平方向に広がって対応するカバー板部４０１，４０２に対して垂直な板状に形成されている。また、各固定部５１Ａ，５２Ａの連結片部５４Ａの壁下地１側端は、対応する固定片部５３の下端に連結されており、各固定部５１Ａ，５２Ａの固定片部５３は対応する連結片部５４Ａから上方に突出している。   The connecting piece portion 54A of each of the fixing portions 51A and 52A extends from the upper end of the main body portion 43 of the cover portion 40 to the wall base 1 side along the protruding corner 10 side end of the corresponding wall material 31 and 32. It is formed in a plate shape perpendicular to the corresponding cover plate portions 401 and 402. In addition, the wall base 1 side end of the connecting piece portion 54A of each fixing portion 51A, 52A is connected to the lower end of the corresponding fixing piece portion 53, and the fixing piece portion 53 of each fixing portion 51A, 52A corresponds to the corresponding connection. Projecting upward from the piece 54A.

本変形例では、各固定部５１Ａ，５２Ａの連結片部５４Ａは、当接部５５，５６を構成している。各固定部５１Ａ，５２Ａの連結片部５４Ａ（当接部５５，５６）は、出隅１０とは反対側の端が対応する壁材３１，３２の出隅１０側端に当接し、これにより出隅部材４は壁材３に対して位置決めされる。本変形例の各連結片部５４Ａは、対応する壁材３１，３２の出隅１０側端面に対して垂直な板状であるため、対応する壁材３１，３２の出隅１０側端に当接したときに変形し難い。このため、出隅部材４Ａを壁材３に対してしっかりと位置決めした状態で壁下地１に固定することができる。   In this modification, the connecting piece portions 54A of the fixing portions 51A and 52A constitute contact portions 55 and 56, respectively. The connecting piece portion 54A (contact portion 55, 56) of each of the fixing portions 51A, 52A is in contact with the end of the wall material 31, 32 corresponding to the opposite end to the protruding corner 10, thereby The protruding corner member 4 is positioned with respect to the wall material 3. Each of the connecting piece portions 54A of this modification has a plate shape perpendicular to the end face 10 side end surface of the corresponding wall member 31, 32, so Difficult to deform when touched. For this reason, the protruding corner member 4 </ b> A can be fixed to the wall base 1 in a state where the protruding corner member 4 </ b> A is firmly positioned with respect to the wall material 3.

（変形例２）
次に変形例２について説明する。なお、以下の変形例２の説明では、前記実施形態と共通する構成については同一の符号を付して説明を省略する。 (Modification 2)
Next, Modification 2 will be described. In the following description of the second modification, the same reference numerals are given to the same components as those in the above embodiment, and the description thereof is omitted.

図８に変形例２の出隅構造を示す。本変形例の出隅構造において用いられる出隅部材４Ｂは、図９に示すように、カバー部４０に代わるカバー部４０Ｂと、一対の固定部５１，５２に代わる一つの固定部５１Ｂとを備えている。すなわち、出隅部材４Ｂは、一対の係止部４１，４２と、カバー部４０Ｂと、固定部５１Ｂとを備える。   FIG. 8 shows a protruding corner structure of the second modification. As shown in FIG. 9, the protruding corner member 4 </ b> B used in the protruding corner structure of the present modification includes a cover portion 40 </ b> B that replaces the cover portion 40, and one fixing portion 51 </ b> B that replaces the pair of fixing portions 51 and 52. ing. That is, the protruding corner member 4B includes a pair of locking portions 41 and 42, a cover portion 40B, and a fixing portion 51B.

カバー部４０Ｂは、一対のカバー板部４０１Ｂ，４０２Ｂを備えている。各カバー板部４０１Ｂ，４０２Ｂは、本体部４３と、延出部４４に代わる延出部４４Ｂとを備えている。各カバー板部４０１Ｂ，４０２Ｂの延出部４４Ｂは、延出部４４よりも幅広に形成されている。各カバー板部４０１Ｂ，４０２Ｂの延出部４４Ｂは、その出隅１０側端が本体部４３の出隅１０側の端部に位置している。   The cover part 40B includes a pair of cover plate parts 401B and 402B. Each of the cover plate portions 401B and 402B includes a main body portion 43 and an extending portion 44B in place of the extending portion 44. The extending portion 44B of each cover plate portion 401B, 402B is formed wider than the extending portion 44. The extension 44 </ b> B of each cover plate 401 </ b> B, 402 </ b> B has an end 10 side end positioned at the end 10 side end of the main body 43.

固定部５１Ｂは、例えばカバー部４０Ｂを構成する水平断面Ｌ字状の板金の角の上端部を壁下地１側に曲げることで形成されている。固定部５１Ｂは、一対の当接片部５９Ｂ，６０Ｂと、底片部６１Ｂとを有している。一対の当接片部５９Ｂ，６０Ｂは、一対の延出部４４Ｂの出隅１０側端からそれぞれ壁下地１側に向かって延びている。各当接片部５９Ｂ，６０Ｂは、鉛直な板状に形成されている。   The fixing portion 51B is formed, for example, by bending an upper end portion of a corner of a sheet metal having an L-shaped horizontal section constituting the cover portion 40B to the wall base 1 side. The fixing portion 51B has a pair of contact piece portions 59B and 60B and a bottom piece portion 61B. The pair of contact piece portions 59B and 60B extend from the end of the pair of extending portions 44B toward the wall base 1 from the end 10 side end. Each contact piece 59B, 60B is formed in a vertical plate shape.

底片部６１Ｂは、平面視矩形状で水平な板状に形成されている。底片部６１Ｂは、壁下地１側の２辺が一対の当接片部５９Ｂ，６０Ｂの下端にそれぞれ繋がり、屋外側の２辺が一対の本体部４３の上端にそれぞれ繋がっている。   The bottom piece 61B is formed in a horizontal plate shape that is rectangular in plan view. The bottom piece portion 61B has two sides on the wall base 1 side connected to the lower ends of the pair of contact piece portions 59B and 60B, respectively, and two outdoor sides connected to the upper ends of the pair of main body portions 43, respectively.

本変形例の一対の当接片部５９Ｂ，６０Ｂの各々は、出隅１０とは反対側の面が対応する壁材３１，３２の出隅１０側端に当接する。すなわち、本変形例では、各当接片部５９Ｂ，６０Ｂが当接部５５，５６を構成している。   Each of the pair of contact piece portions 59B, 60B of the present modified example comes into contact with the end 10 side end of the corresponding wall member 31, 32 on the side opposite to the exit corner 10. That is, in the present modification, the contact piece portions 59B and 60B constitute contact portions 55 and 56, respectively.

本変形例の出隅部材４Ｂは、図８に示すように、平面視で直角に交わった一対の当接片部５９Ｂ，６０Ｂの境界部分が、壁下地１の出隅１０に当接する。そして、この境界部分に、釘等の固着具７０Ｂが屋外側から挿通され、この固着具７０Ｂが壁下地１に打入されることで、出隅部材４Ｂは壁下地１に固定される。ここで、一対の当接片部５９Ｂ，６０Ｂの境界部分は入隅となるため、作業者はこの入隅を利用して固着具７０Ｂの先端を位置決めし、この状態で、固着具７０Ｂを壁下地１に簡単に打ち込むことができる。   As shown in FIG. 8, in the protruding corner member 4 </ b> B of the present modified example, the boundary portion of the pair of contact piece portions 59 </ b> B and 60 </ b> B that intersect at right angles in a plan view contacts the protruding corner 10 of the wall base 1. Then, a fixing tool 70B such as a nail is inserted into the boundary portion from the outdoor side, and the fixing corner member 4B is fixed to the wall base 1 by being driven into the wall base 1. Here, since the boundary portion between the pair of contact pieces 59B and 60B is a corner, the operator uses the corner to position the tip of the fixing tool 70B. In this state, the fixing tool 70B is attached to the wall. It can be easily driven into the ground 1.

（変形例３）
次に変形例３について説明する。なお、以下の変形例３の説明では、前記実施形態と共通する構成については同一の符号を付して説明を省略する。 (Modification 3)
Next, Modification 3 will be described. Note that, in the following description of the third modification, the same reference numerals are assigned to configurations common to the above-described embodiment, and description thereof is omitted.

図１０及び図１１に本変形例の出隅構造を示す。図１２Ａ及び図１２Ｂに、本変形例の出隅構造において用いられる出隅部材４Ｃを示す。   10 and 11 show the protruding corner structure of this modification. 12A and 12B show a protruding corner member 4C used in the protruding corner structure of this modification.

本変形例の出隅部材４Ｃは、カバー部４０に代わるカバー部４０Ｃと、一対の固定部５１，５２に代わる一対の固定部５１Ｃ，５２Ｃとを備えている。すなわち、出隅部材４Ｃは、カバー部４０Ｃと、一対の係止部４１，４２と、一対の固定部５１Ｃ，５２Ｃとを備えている。   The protruding corner member 4 </ b> C of the present modification includes a cover portion 40 </ b> C that replaces the cover portion 40, and a pair of fixing portions 51 </ b> C and 52 </ b> C that replaces the pair of fixing portions 51 and 52. That is, the protruding corner member 4C includes a cover portion 40C, a pair of locking portions 41 and 42, and a pair of fixing portions 51C and 52C.

図１０に示すように、カバー部４０Ｃの上下長さは、対応する一対の壁材３１，３２の各々の上下長さよりも長い。図１１に示すように、カバー部４０Ｃは、平面視で略直角に交わった一対のカバー板部４０１Ｃ，４０２Ｃを備えている。以下、必要に応じて、一対のカバー板部４０１Ｃ，４０２Ｃのうち、第１壁材３１側に位置するカバー板部４０１Ｃを第１カバー板部４０１Ｃといい、第２壁材３２側に位置するカバー板部４０２Ｃを第２カバー板部４０２Ｃという。   As shown in FIG. 10, the vertical length of the cover portion 40 </ b> C is longer than the vertical length of each of the corresponding pair of wall members 31 and 32. As shown in FIG. 11, the cover portion 40C includes a pair of cover plate portions 401C and 402C that intersect at a substantially right angle in a plan view. Hereinafter, as necessary, of the pair of cover plate portions 401C and 402C, the cover plate portion 401C located on the first wall member 31 side is referred to as the first cover plate portion 401C and is located on the second wall member 32 side. The cover plate portion 402C is referred to as a second cover plate portion 402C.

第１カバー板部４０１Ｃは、第１壁材３１の表面と平行な平板状に形成されている。第２カバー板部４０２Ｃは、第１カバー板部４０１Ｃの第１壁材３１とは反対側端から略直角に突出し、第２壁材３２の表面と平行な平板状に形成されている。各カバー板部４０１Ｃ，４０２Ｃは、上下方向に長い矩形板状に形成されている。   The first cover plate portion 401 </ b> C is formed in a flat plate shape parallel to the surface of the first wall member 31. The second cover plate part 402 </ b> C protrudes from the end opposite to the first wall member 31 of the first cover plate part 401 </ b> C at a substantially right angle and is formed in a flat plate shape parallel to the surface of the second wall member 32. Each of the cover plate portions 401C and 402C is formed in a rectangular plate shape that is long in the vertical direction.

カバー部４０Ｃは、第１壁材３の出隅１０側の端部から第２壁材３の出隅１０側の端部に亘ってカバーする。具体的に第１カバー板部４０１Ｃにおける出隅１０とは反対側（第２カバー板部４０２Ｃとは反対側）の端部は、第１壁材３の出隅１０側の端部の表面に沿っており、第２カバー板部４０２Ｃにおける出隅１０とは反対側（第１カバー板部４０１Ｃとは反対側）の端部は、第２壁材３の出隅１０側の端部の表面に沿っている。これにより、第１カバー板部４０１Ｃと第２カバー板部４０２Ｃとで、第１壁材３の出隅１０側の端部、第２壁材３の出隅１０側の端部及び第１壁材３と第２壁材３との間の隙間３３が屋外側から覆われている。   The cover portion 40 </ b> C covers from the end of the first wall member 3 on the protruding corner 10 side to the end of the second wall member 3 on the protruding corner 10 side. Specifically, the end of the first cover plate portion 401C on the side opposite to the protruding corner 10 (the side opposite to the second cover plate portion 402C) is on the surface of the end of the first wall member 3 on the protruding corner 10 side. The end of the second cover plate 402C opposite to the protruding corner 10 (the side opposite to the first cover plate 401C) is the surface of the end of the second wall member 3 on the protruding corner 10 side. It is along. As a result, the first cover plate portion 401C and the second cover plate portion 402C have an end portion on the protruding corner 10 side of the first wall member 3, an end portion on the protruding corner 10 side of the second wall member 3, and the first wall. A gap 33 between the material 3 and the second wall material 3 is covered from the outdoor side.

図１０に示すように、各カバー板部４０１Ｃ，４０２Ｃの上下長さは、対応する壁材３１，３２の上下長さよりも長い。各カバー板部４０１Ｃ，４０２Ｃの出隅１０とは反対側の端部は、対応する壁材３１，３２の出隅１０側の端部を上下方向の全長に亘ってカバーしている。このため、図１１の矢印に示すように、出隅部材４Ｃの両側に配置された一対の壁材３１，３２と、この上段に配置された一対の壁材３１，３２との間を横走りした雨水は、対応するカバー板部４０Ｃに受けられやすい。したがって、前記横走りした雨水は、一対の壁材３１，３２の間の壁下地１に至り難い。   As shown in FIG. 10, the vertical lengths of the cover plate portions 401 </ b> C and 402 </ b> C are longer than the vertical lengths of the corresponding wall members 31 and 32. The end of each cover plate 401C, 402C opposite to the protruding corner 10 covers the end of the corresponding wall member 31, 32 on the protruding corner 10 side over the entire length in the vertical direction. Therefore, as shown by the arrows in FIG. 11, the vehicle runs sideways between the pair of wall members 31 and 32 disposed on both sides of the protruding corner member 4C and the pair of wall members 31 and 32 disposed on the upper stage. The rainwater thus made is easily received by the corresponding cover plate portion 40C. Therefore, the rainwater that has run sideways is unlikely to reach the wall substrate 1 between the pair of wall members 31 and 32.

図１０に示すように、各カバー板部４０１Ｃ，４０２Ｃの上端部は、当該出隅部材４Ｃの両側に配置された一対の壁材３１，３２よりも上方に突出している。   As shown in FIG. 10, the upper end portions of the cover plate portions 401C and 402C protrude above the pair of wall members 31 and 32 disposed on both sides of the protruding corner member 4C.

図１２Ａ及び図１２Ｂに示すように、一対の固定部５１Ｃ，５２Ｃの各々は、固定片部５３Ｃと、連結片部５４Ｃとを有している。固定片部５３Ｃは、壁下地１に当接固定される。連結片部５４Ｃは、対応するカバー板部４０１Ｃ，４０２Ｃから壁下地１側に向かって延びて当該カバー板部４０１Ｃ，４０２Ｃと固定片部５３Ｃとを連結する。   As shown in FIGS. 12A and 12B, each of the pair of fixing portions 51C and 52C has a fixing piece portion 53C and a connecting piece portion 54C. The fixed piece portion 53 </ b> C is abutted and fixed to the wall base 1. The connecting piece portions 54C extend from the corresponding cover plate portions 401C and 402C toward the wall base 1 and connect the cover plate portions 401C and 402C to the fixed piece portion 53C.

図１１に示すように、各固定部５１Ｃ，５２Ｃの固定片部５３Ｃは、対応する下地板１１０，１１１に沿った板状に形成されている。図１１、図１２Ａ及び図１２Ｂに示すように、各固定部５１Ｃ，５２Ｃの連結片部５４Ｃは、対応するカバー板部４０１Ｃ，４０２Ｃの上端から対応する壁材３１，３２の出隅１０側端に沿って壁下地１側に延びている。各固定部５１Ｃ，５２Ｃの連結片部５４Ｃは、水平方向に広がっており、対応するカバー板部４０１Ｃ，４０２Ｃに対して垂直な板状に形成されている。   As shown in FIG. 11, the fixed piece portion 53 </ b> C of each fixed portion 51 </ b> C, 52 </ b> C is formed in a plate shape along the corresponding base plate 110, 111. As shown in FIGS. 11, 12A and 12B, the connecting piece portion 54C of each of the fixing portions 51C and 52C extends from the upper end of the corresponding cover plate portion 401C and 402C to the end 10 side end of the corresponding wall member 31 and 32, respectively. Along the wall base 1 side. The connecting piece portion 54C of each of the fixed portions 51C and 52C extends in the horizontal direction and is formed in a plate shape perpendicular to the corresponding cover plate portions 401C and 402C.

各固定部５１Ｃ，５２Ｃの連結片部５４Ｃの壁下地１側端は、対応する固定片部５３Ｃの下端に連結されており、各固定部５１Ｃ，５２Ｃの固定片部５３Ｃは対応する連結片部５４Ｃから上方に向かって突出している。   The end of the connecting piece 54C of each fixing portion 51C, 52C is connected to the lower end of the corresponding fixing piece 53C, and the fixing piece 53C of each fixing portion 51C, 52C corresponds to the corresponding connecting piece. Projecting upward from 54C.

各固定部５１Ｃ，５２Ｃの固定片部５３Ｃは、対応するカバー板部４０１Ｃ，４０２Ｃよりも出隅１０とは反対側に向かって突出した突出部分５３０Ｃを有している。一対の固定部５１Ｃ，５２Ｃの突出部分５３０Ｃは、当該出隅部材４Ｃの両側に配置された一対の壁材３１，３２よりも上方において、対応する下地板１１に沿って配置されている。   The fixed piece portion 53C of each fixed portion 51C, 52C has a protruding portion 530C that protrudes toward the opposite side of the protruding corner 10 from the corresponding cover plate portion 401C, 402C. The protruding portions 530C of the pair of fixing portions 51C and 52C are disposed along the corresponding base plate 11 above the pair of wall members 31 and 32 disposed on both sides of the protruding corner member 4C.

各固定部５１Ｃ，５２Ｃの突出部分５３０Ｃは、対応する壁材３１，３２の一段上の壁材３１，３２の壁下地１側に配置されている。各固定部５１Ｃ，５２Ｃの固定片部５３Ｃの突出部分５３０Ｃには、固定片部５３Ｃの厚み方向に貫通した固着具用孔５７Ｃが形成されている。   The protruding portions 530C of the fixing portions 51C and 52C are disposed on the wall base 1 side of the wall materials 31 and 32 that are one level above the corresponding wall materials 31 and 32, respectively. A fixing tool hole 57C penetrating in the thickness direction of the fixed piece portion 53C is formed in the protruding portion 530C of the fixed piece portion 53C of each fixed portion 51C, 52C.

図１１に示すように、各固定部５１Ｃ，５２Ｃの固着具用孔５７Ｃには、固着具７０が挿通されている。各固定部５１Ｃ，５２Ｃの固着具用孔５７Ｃに挿通された固着具７０は、壁下地１に打ち込まれている。これにより、各固定部５１Ｃ，５２Ｃは、壁下地１に固定されている。   As shown in FIG. 11, a fixing tool 70 is inserted into the fixing tool hole 57C of each of the fixing portions 51C and 52C. The fixing tool 70 inserted into the fixing tool hole 57C of each of the fixing portions 51C and 52C is driven into the wall base 1. Thereby, each fixing | fixed part 51C and 52C is being fixed to the wall base 1. FIG.

図１２Ａ及び図１２Ｂに示すように、一対の固定部５１Ｃ，５２Ｃの一方に形成された固着具用孔５７Ｃと、他方に形成された固着具用孔５７Ｃとは、上下方向において位置がずれている。このため、一方の固定部５１Ｃの固着具用孔５７Ｃを通して壁下地１に打ち込まれた固着具７０と、他方の固定部５２Ｃの固着具用孔５７を通して壁下地１に打ち込まれた固着具７０とは、壁下地１の内部において接触し難くなり、施工が容易になる。   As shown in FIGS. 12A and 12B, the fixing tool hole 57C formed in one of the pair of fixing portions 51C and 52C and the fixing tool hole 57C formed in the other are displaced in the vertical direction. Yes. Therefore, the fixing tool 70 driven into the wall base 1 through the fixing tool hole 57C of the one fixing portion 51C, and the fixing tool 70 driven into the wall base 1 through the fixing tool hole 57 of the other fixing portion 52C. Is difficult to contact in the interior of the wall base 1, and the construction becomes easy.

本変形例の各出隅部材４Ｃは、図１０に示すように、対応する一対の壁材３１，３２が施工された後、かつ、当該一対の壁材３１，３２の上段の一対の壁材３１，３２が施工される前において、施工される。すなわち、本変形例の各出隅部材４Ｃは、壁下地１の第１下地面２１及び第２下地面２２に、各段の壁材３が施工される度に施工される。   As shown in FIG. 10, each protruding corner member 4 </ b> C of the present modified example has a pair of wall members on the upper stage of the pair of wall members 31, 32 after the corresponding pair of wall members 31, 32 has been constructed. It is constructed before 31 and 32 are constructed. That is, each protruding corner member 4 </ b> C of this modification is applied to the first base surface 21 and the second base surface 22 of the wall base 1 every time the wall material 3 of each step is applied.

（効果）
以上説明した実施形態及び各変形例の出隅構造は、出隅１０を有する壁下地１に複数の壁材３が上下方向に複数段鎧張りされ、その各段において、出隅１０の両側に位置する一対の壁材３１，３２の各出隅１０側の端部が出隅部材４，４Ａ〜４Ｃによって覆われた出隅構造であって、以下に示す特徴を有している。出隅部材４，４Ａ〜４Ｃは、壁下地１に当接固定される固定部５１，５１Ａ〜５１Ｃ，５２，５２Ａ，５２Ｃを備える。以下、この出隅構造を第１の態様の出隅構造という。 (effect)
In the embodiment described above and the modified corner structure of each modification, a plurality of wall materials 3 are armored in the vertical direction on the wall base 1 having the projected corner 10, and at each stage, on both sides of the projected corner 10. The end portions of the pair of wall members 31 and 32 on the protruding corner 10 side are covered with protruding corner members 4 and 4A to 4C, and have the following characteristics. The protruding corner members 4, 4 </ b> A to 4 </ b> C include fixing portions 51, 51 </ b> A to 51 </ b> C, 52, 52 </ b> A, and 52 </ b> C that are abutted and fixed to the wall base 1. Hereinafter, this protruding corner structure is referred to as a protruding corner structure of the first aspect.

第１の態様の出隅構造にあっては、固定部５１，５１Ａ〜５１Ｃ，５２，５２Ａ，５２Ｃが壁下地１に直に接触するので、固定部５１，５１Ａ〜５１Ｃ，５２，５２Ａ，５２Ｃと壁下地１との間に隙間が介在せず、固定部５１，５１Ａ〜５１Ｃ，５２，５２Ａ，５２Ｃの変形を防ぐことが可能となる。また、この態様においては、出隅部材４，４Ａ〜４Ｃの固定に際して、壁材３に釘等の固着具を打ち込む必要がないため、壁材３にクラック等が発生するのを防ぐことができる。また、出隅部材４，４Ａ〜４Ｃを幅広にする必要がないため、外観上、スマートな印象を与えることができる。   In the protruding corner structure of the first aspect, the fixing portions 51, 51A to 51C, 52, 52A, 52C are in direct contact with the wall base 1, so that the fixing portions 51, 51A to 51C, 52, 52A, 52C are in contact. There is no gap between the wall base 1 and the wall base 1, so that it is possible to prevent deformation of the fixing portions 51, 51A to 51C, 52, 52A, 52C. Further, in this aspect, when fixing the protruding corner members 4, 4 </ b> A to 4 </ b> C, it is not necessary to drive a fixing tool such as a nail into the wall material 3, so that it is possible to prevent the wall material 3 from being cracked. . Moreover, since it is not necessary to make the protruding corner members 4 and 4A to 4C wide, a smart impression can be given in appearance.

また、前記実施形態及び変形例１，２の出隅構造は、第１の態様の出隅構造が有する特徴に加えて、以下に示す付加的な特徴を有する。出隅部材４，４Ａ，４Ｂは、壁下地１に固定されており、一対の壁材３１，３２における出隅１０側端と当接する当接部５５，５６を備える。以下、この出隅構造を第２の態様の出隅構造という。   Further, the protruding corner structures of the embodiment and the modifications 1 and 2 have the following additional features in addition to the characteristics of the protruding corner structure of the first aspect. The projecting corner members 4, 4 </ b> A, 4 </ b> B are fixed to the wall base 1, and include contact portions 55, 56 that abut the projecting corner 10 side ends of the pair of wall materials 31, 32. Hereinafter, this protruding corner structure is referred to as a protruding corner structure of the second aspect.

第２の態様の出隅構造では、出隅部材４，４Ａ，４Ｂの当接部５５，５６を一対の壁材３１，３２における出隅１０側端と当接することで、出隅部材４，４Ａ，４Ｂを壁材３１，３２に対して簡単に位置決めして施工することができる。   In the projecting corner structure of the second aspect, the projecting corner members 4, 4 </ b> A, 4 </ b> B are brought into contact with the projecting corner 10 side ends of the pair of wall members 31, 32, so 4A and 4B can be easily positioned with respect to the wall materials 31 and 32 for construction.

また、前記実施形態及び変形例１，２の出隅構造は、第２の態様の出隅構造が有する特徴に加えて、以下に示す付加的な特徴を有する。出隅部材４，４Ａ，４Ｂは、一対の壁材３１，３２のうちの一方の壁材３１の出隅１０側の端部から他方の壁材３２の出隅１０側の端部に亘ってカバーするカバー部４０，４０Ｂを更に備える。固定部５１，５１Ａ，５１Ｂ，５２，５２Ａは、カバー部４０，４０Ｂから壁下地１側に向かって延びて、壁下地１に当接固定される。固定部５１，５１Ａ，５１Ｂ，５２，５２Ａに当接部５５，５６が設けられている。以下、この出隅構造を第３の態様の出隅構造という。   Further, the protruding corner structures of the embodiment and the modifications 1 and 2 have the following additional features in addition to the characteristics of the protruding corner structure of the second aspect. The projecting corner members 4, 4 </ b> A, 4 </ b> B extend from the end on the projecting corner 10 side of one wall member 31 of the pair of wall members 31, 32 to the end of the other wall member 32 on the projecting corner 10 side. Cover portions 40 and 40B are further provided. The fixing portions 51, 51 </ b> A, 51 </ b> B, 52, 52 </ b> A extend from the cover portions 40, 40 </ b> B toward the wall base 1 and are abutted and fixed to the wall base 1. Abutting portions 55 and 56 are provided on the fixing portions 51, 51A, 51B, 52, and 52A. Hereinafter, this protruding corner structure is referred to as a protruding corner structure of the third aspect.

第３の態様の出隅構造は、固定部５１，５１Ａ，５１Ｂ，５２，５２Ａの一部を当接部５５，５６として利用することができ、出隅部材４，４Ａ，４Ｂの形状を簡素化できる。   In the protruding corner structure of the third aspect, a part of the fixing portions 51, 51A, 51B, 52, 52A can be used as the abutting portions 55, 56, and the shapes of the protruding corner members 4, 4A, 4B are simplified. Can be

また、前記実施形態及び変形例１の出隅構造は、第３の態様の出隅構造が有する特徴に加えて、以下に示す付加的な特徴を有する。固定部５１，５１Ａ，５２，５２Ａは、壁下地１に当接固定される固定片部５３と、カバー部４０から壁下地１側に延びてカバー部４０と固定片部５３とを連結する連結片部５４，５４Ａと、を有する。連結片部５４，５４Ａが壁材３の出隅１０側端に当接する当接部５５，５６を兼ねる。以下、この出隅構造を第４の態様の出隅構造という。   Further, the protruding corner structure of the embodiment and the modified example 1 has the following additional features in addition to the characteristics of the protruding corner structure of the third aspect. The fixing portions 51, 51 </ b> A, 52, 52 </ b> A are connected to the fixing piece portion 53 that is abutted and fixed to the wall base 1, and connected to the cover portion 40 and the fixing piece portion 53 by extending from the cover portion 40 to the wall base 1 side. Part 54, 54A. The connecting pieces 54 and 54 </ b> A also serve as contact portions 55 and 56 that contact the end of the wall member 3 on the protruding corner 10 side. Hereinafter, this protruding corner structure is referred to as a protruding corner structure of the fourth aspect.

第４の態様の出隅構造は、連結片部５４，５４Ａが当接部５５，５６を兼ねるため、出隅部材４の形状を簡素化できる。   In the protruding corner structure of the fourth aspect, since the connecting piece portions 54 and 54A also serve as the contact portions 55 and 56, the shape of the protruding corner member 4 can be simplified.

また、変形例３の出隅構造は、第１の態様の出隅構造が有する特徴に加えて、以下に示す付加的な特徴を有する。出隅部材４Ｃは、一対の壁材３１，３２の各々における、出隅１０側の端部を上下方向の全長に亘ってカバーするカバー部４０Ｃを更に備える。以下、この出隅構造を第５の態様の出隅構造という。   Further, the protruding corner structure of Modification 3 has the following additional features in addition to the characteristics of the protruding corner structure of the first aspect. The protruding corner member 4C further includes a cover portion 40C that covers the end of the pair of wall members 31 and 32 on the protruding corner 10 side over the entire length in the vertical direction. Hereinafter, this protruding corner structure is referred to as a protruding corner structure of the fifth aspect.

第５の態様の出隅構造は、一対の壁材３１,３２の各々における、出隅１０側の端部が、カバー部４０Ｃにより上下方向の全長に亘ってカバーされる。このため、一対の壁材３１,３２と、この上段に配置された一対の壁材３１，３２との間を横走りした雨水をカバー部４０Ｃで受けて、一対の壁材３１，３２の間の壁下地１に雨水を至り難くすることができる。   In the protruding corner structure of the fifth aspect, the end portion on the protruding corner 10 side in each of the pair of wall materials 31 and 32 is covered by the cover portion 40C over the entire length in the vertical direction. For this reason, rainwater that has run laterally between the pair of wall members 31 and 32 and the pair of wall members 31 and 32 disposed on the upper stage is received by the cover portion 40 </ b> C, and between the pair of wall members 31 and 32. It is possible to make it difficult for rainwater to reach the wall substrate 1.

また、前記実施形態及び各変形例の出隅部材４，４Ａ〜４Ｃは、出隅１０を有する壁下地１に複数の壁材３が上下方向に複数段鎧張りされ、その各段において、出隅１０の両側に位置する一対の壁材３１，３２の各出隅１０側の端部を覆う出隅部材４，４Ａ〜４Ｃであって、以下に示す特徴を有している。出隅部材４，４Ａ〜４Ｃは、壁下地１に当接固定される固定部５１，５１Ａ〜５１Ｃ，５２，５２Ａ，５２Ｃを備える。以下、この特徴を有する出隅部材４を第１の態様の出隅部材４，４Ａ〜４Ｃという。   Further, in the protruding corner members 4 and 4A to 4C of the above-described embodiment and each modified example, a plurality of wall members 3 are stretched in the vertical direction on the wall base 1 having the protruding corner 10, and at each step, Outward corner members 4 and 4A to 4C that cover the ends of the pair of wall members 31 and 32 located on both sides of the corner 10 on the protruding corner 10 side, and have the following characteristics. The protruding corner members 4, 4 </ b> A to 4 </ b> C include fixing portions 51, 51 </ b> A to 51 </ b> C, 52, 52 </ b> A, and 52 </ b> C that are abutted and fixed to the wall base 1. Hereinafter, the protruding corner member 4 having this feature is referred to as a protruding corner member 4, 4A to 4C of the first aspect.

第１の態様の出隅部材４，４Ａ〜４Ｃは、固定部５１，５１Ａ〜５１Ｃ，５２，５２Ａ，５２Ｃを壁下地１に直に接触した状態で固定することができる。このため、固定部５１，５１Ａ〜５１Ｃ，５２，５２Ａ，５２Ｃと壁下地１との間に隙間が介在せず、固定部５１，５１Ａ〜５１Ｃ，５２，５２Ａ，５２Ｃの変形を防ぐことが可能となる。   The protruding corner members 4, 4 </ b> A to 4 </ b> C of the first aspect can fix the fixing portions 51, 51 </ b> A to 51 </ b> C, 52, 52 </ b> A, 52 </ b> C in a state where they are in direct contact with the wall base 1. For this reason, there is no gap between the fixing portions 51, 51A to 51C, 52, 52A, 52C and the wall base 1, and it is possible to prevent deformation of the fixing portions 51, 51A to 51C, 52, 52A, 52C. It becomes.

１ 壁下地
１０ 出隅
３ 壁材
３１ 第１壁材
３２ 第２壁材
４，４Ａ〜４Ｃ 出隅部材
４０，４０Ｂ，４０Ｃ カバー部
５１，５１Ａ〜５１Ｃ 固定部
５２，５２Ａ，５２Ｃ 固定部
５３ 固定片部
５４，５４Ａ 連結片部
５５ 当接部
５６ 当接部 DESCRIPTION OF SYMBOLS 1 Wall base 10 Out corner 3 Wall material 31 1st wall material 32 2nd wall material 4, 4A-4C Out corner member 40, 40B, 40C Cover part 51, 51A-51C Fixed part 52, 52A, 52C Fixed part 53 Fixed Single piece 54, 54A Connection piece 55 Contact part 56 Contact part

Claims (6)

出隅を有する壁下地に複数の壁材が上下方向に複数段鎧張りされ、その各段において、前記出隅の両側に位置する一対の壁材の各前記出隅側の端部が出隅部材によって覆われた出隅構造であって、
前記出隅部材は、前記壁下地に当接固定される固定部を備えたことを特徴とする出隅構造。 A plurality of wall members are vertically armored on a wall base having a protruding corner, and in each step, the ends on the protruding corner side of the pair of wall members located on both sides of the protruding corner are protruding corners. A projecting corner structure covered by a member,
The projecting corner structure is characterized in that the projecting corner member includes a fixing portion that contacts and is fixed to the wall base. 前記出隅部材は、前記一対の壁材における前記出隅側端と当接する当接部を備えたことを特徴とする請求項１に記載の出隅構造。   2. The protruding corner structure according to claim 1, wherein the protruding corner member includes a contact portion that contacts the protruding corner side end of the pair of wall members. 前記出隅部材は、
前記一対の壁材のうちの一方の前記壁材の前記出隅側の端部から他方の前記壁材の前記出隅側の端部に亘ってカバーするカバー部を更に備え、
前記固定部は、前記カバー部から前記壁下地側に向かって延びて、該壁下地に当接固定され、
前記固定部に前記当接部が設けられていることを特徴とする請求項２に記載の出隅構造。 The protruding corner member is
A cover portion that covers from one end of the wall member of the pair of wall members to the end portion of the other wall member;
The fixing portion extends from the cover portion toward the wall base side, and is abutted and fixed to the wall base,
The protruding corner structure according to claim 2, wherein the contact portion is provided in the fixed portion. 前記固定部は、
前記壁下地に当接固定される固定片部と、
前記カバー部から前記壁下地側に延びて前記カバー部と前記固定片部とを連結する連結片部と、を有し、
前記連結片部が前記壁材の前記出隅側端に当接する前記当接部を兼ねることを特徴とする請求項３に記載の出隅構造。 The fixing part is
A fixed piece that is fixed in contact with the wall base;
A connecting piece portion extending from the cover portion to the wall base side and connecting the cover portion and the fixed piece portion;
The protruding corner structure according to claim 3, wherein the connecting piece portion also serves as the abutting portion that abuts on the protruding corner side end of the wall member. 前記出隅部材は、
前記一対の壁材の各々における、前記出隅側の端部を上下方向の全長に亘ってカバーするカバー部を更に備えることを特徴とする請求項１に記載の出隅構造。 The protruding corner member is
The protruding corner structure according to claim 1, further comprising a cover portion that covers an end portion of the protruding corner side of each of the pair of wall members over the entire length in the vertical direction. 出隅を有する壁下地に複数の壁材が上下方向に複数段鎧張りされ、その各段において、前記出隅の両側に位置する一対の壁材の各前記出隅側の端部を覆う出隅部材であって、
前記壁下地に当接固定される固定部を備えたことを特徴とする出隅部材。 A plurality of wall members are armored in a vertical direction on a wall base having a protruding corner, and in each of the steps, an output covering the ends of each of the pair of wall members located on both sides of the protruding corner is provided. A corner member,
A protruding corner member comprising a fixing portion that contacts and is fixed to the wall base.
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6271232U (en) * 1985-10-25 1987-05-07
JPS6289448U (en) * 1985-11-25 1987-06-08
JPS6289445U (en) * 1985-11-25 1987-06-08
JPH01146056A (en) * 1987-12-01 1989-06-08 Ig Tech Res Inc External angle structure of dry type wall material
US20050262784A1 (en) * 2004-05-25 2005-12-01 Justice Brett C Corner trim piece for siding
JP2007120050A (en) * 2005-10-26 2007-05-17 Matsushita Electric Works Ltd Accessory for siding

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6271232U (en) * 1985-10-25 1987-05-07
JPS6289448U (en) * 1985-11-25 1987-06-08
JPS6289445U (en) * 1985-11-25 1987-06-08
JPH01146056A (en) * 1987-12-01 1989-06-08 Ig Tech Res Inc External angle structure of dry type wall material
US20050262784A1 (en) * 2004-05-25 2005-12-01 Justice Brett C Corner trim piece for siding
JP2007120050A (en) * 2005-10-26 2007-05-17 Matsushita Electric Works Ltd Accessory for siding

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