JP2021042605A - Corner member of fixture for siding - Google Patents

Corner member of fixture for siding Download PDF

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JP2021042605A
JP2021042605A JP2019166158A JP2019166158A JP2021042605A JP 2021042605 A JP2021042605 A JP 2021042605A JP 2019166158 A JP2019166158 A JP 2019166158A JP 2019166158 A JP2019166158 A JP 2019166158A JP 2021042605 A JP2021042605 A JP 2021042605A
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clamp
fixture
mounting tool
corner member
siding
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JP7291581B2 (en
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英昭 浅見
Hideaki Asami
英昭 浅見
亮 日根野
Akira Hineno
亮 日根野
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Asahi Tostem Exterior Building Materials Co Ltd
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Asahi Tostem Exterior Building Materials Co Ltd
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Abstract

To provide a corner member of a fixture for siding which is excellent in workability, economical efficiency, durability and the like.SOLUTION: A corner member 12 of a fixture for siding an L shape in the front view for connecting ends 10a and 11a of a longitudinal fixture 10 and a horizontal fixture 11 having substantially J-shapes has: cover parts (22, 23 and 24) which have L shapes in the front view and form one piece side 20 for engaging the end 10a of the longitudinal fixture 10 with the inner surface side to connect them and the other piece side 21 for engaging the end 11a of the horizontal fixture 11 with the inner surface side to connect them; and clamp parts 25 which are arranged at predetermined intervals between the inner surface and the clamp parts on each of the one piece side 20 and the other piece side 21 of the cover parts, have a clamp body part 26 that engages the end 10a of the longitudinal fixture 10 and the end 11a of the horizontal fixture 11 and holds them between the inner surfaces of the cover parts and the clamp body part by clamping, and are integrally molded with the cover parts.SELECTED DRAWING: Figure 3

Description

本開示は、サイディング用取付具のコーナー部材に関する。 The present disclosure relates to corner members of siding fittings.

住宅などの建物の外壁構造には、合成樹脂系、金属系、窯業系などの各種外壁パネル(サイディング)を並設して建物の外壁面を形成し、この外壁面の開口部に正面視方形状のサッシ窓などの建具を一体に設置して構成したものがある。 In the outer wall structure of a building such as a house, various outer wall panels (sidings) such as synthetic resin, metal, and ceramics are arranged side by side to form the outer wall surface of the building, and the opening of the outer wall surface is viewed from the front. Some are constructed by integrally installing fittings such as shaped sash windows.

この種の外壁構造では、外壁パネルの端部とサッシ窓などの建具の取合部は、取付具を建具側に設け、外壁パネルの端部と建具の枠体の間の防水性、気密性を確保するようにしている。 In this type of outer wall structure, the end of the outer wall panel and the joint of the fitting such as the sash window are provided with the fitting on the fitting side, and the waterproofness and airtightness between the end of the outer wall panel and the frame of the fitting are provided. I try to secure.

取付具は、いわゆるJチャンネルと称する左右一対の縦取付具、上下一対の横取付具を備えて方形枠状に形成され、縦取付具、横取付具に外壁パネルの端部を当接させつつシール処理を施すなどして、取合部の防水性、気密性を確保できるように構成されている。 The fixture is formed in a square frame shape with a pair of left and right vertical mounts and a pair of upper and lower horizontal mounts, so-called J channels, while the end of the outer wall panel is in contact with the vertical mount and the horizontal mount. It is configured to ensure the waterproofness and airtightness of the joint by applying a sealing treatment.

一方、建具の角部に対応した縦取付具と横取付具の端部同士は、例えば、作業者が縦取付具と横取付具をそれぞれ所定の長さに切断するとともに端部を45°の角度で斜めに切欠き、縦取付具と横取付具の斜めの端部同士を当接させ、シール処理を施すことによって、接続施工するようにしている。
しかしながら、この場合には、現場での縦取付具、横取付具の斜めの切断加工が必要になり、多大な時間と労力を要する上、作業者の熟練度などによって見栄え良く好適に接続部を施工できないケースがあった。
On the other hand, the ends of the vertical mounting tool and the horizontal mounting tool corresponding to the corners of the fitting are, for example, the operator cuts the vertical mounting tool and the horizontal mounting tool to a predetermined length and cuts the ends to 45 °. It is cut out diagonally at an angle, and the diagonal ends of the vertical mounting tool and the horizontal mounting tool are brought into contact with each other and sealed to connect them.
However, in this case, it is necessary to cut the vertical mounting tool and the horizontal mounting tool diagonally at the site, which requires a lot of time and labor, and also makes the connection part look good and suitable depending on the skill level of the operator. There was a case that could not be constructed.

これに対し、角部にコーナー部材を設けるようにし、コーナー部材によって縦取付具と横取付具の端部同士を接続する手法、手段が提案、実用化されている。 On the other hand, a method and a means for connecting the ends of the vertical mounting tool and the horizontal mounting tool by the corner member so as to provide the corner member have been proposed and put into practical use.

例えば、特許文献1には、建物の外壁をなすサイディングと、窓枠等の取付部材との間に使用される回り縁部のコーナー部材(コーナーキャップ)が開示されている。
このコーナー部材は、回り縁部のサイディング端部覆い板体の内側面に当接する基板と、回り縁部のサイディング端部覆い板体の外側面を覆うカバー部材とで構成され、基板に設けられた可嵌合突部と、カバー部材の裏面に設けられた可嵌合突部とを相互に嵌合することによって回り縁部のコーナー部に取り付け、窓枠等の取付部材の端部同士を接続できるようになっている。
For example, Patent Document 1 discloses a corner member (corner cap) at a peripheral edge used between a siding forming an outer wall of a building and a mounting member such as a window frame.
This corner member is composed of a substrate that abuts on the inner surface of the siding end covering plate at the peripheral edge and a cover member that covers the outer surface of the siding end covering plate at the peripheral edge, and is provided on the substrate. By fitting the fitting protrusion and the fitting protrusion provided on the back surface of the cover member to each other, the fitting protrusion can be attached to the corner of the peripheral edge portion, and the ends of the mounting member such as the window frame can be connected to each other. It has become.

特開2006−138131号公報Japanese Unexamined Patent Publication No. 2006-138131

しかしながら、特許文献1のコーナー部材は、受け材31とカバー部材51(基板1とカバー部材2)の2部材で構成されている。 However, the corner member of Patent Document 1 is composed of two members, a receiving member 31 and a cover member 51 (a substrate 1 and a cover member 2).

このため、作業者にて受け材(基板)とカバー部材をそれぞれ個別に取り付けることになり、施工性、経済性などの悪化を招く一要因となっていた。 For this reason, the operator has to attach the receiving material (board) and the cover member individually, which is one of the factors that cause deterioration of workability and economy.

また、取付具が樹脂製である場合には、寒冷地で寒い日に施工すると、受け材とカバー部材(基板とカバー部材)を接続するための爪などが硬くなり、取付作業時に割れ、破損する等の不具合が生じやすい。 Also, if the fixture is made of resin, if it is installed on a cold day in a cold region, the claws for connecting the receiving material and the cover member (board and cover member) will become hard, and will crack or break during the mounting work. It is easy for problems such as

さらに、受け材(基板)に設けられた突部にカバー部材を嵌合させるように構成されているため、受け材やカバー部材に作用した力が突部に集中し、集中応力によって外れや破損が生じやすいという問題があった。 Further, since the cover member is configured to be fitted to the protrusion provided on the receiving material (board), the force acting on the receiving material and the cover member is concentrated on the protrusion, and the cover member is disengaged or damaged due to the concentrated stress. There was a problem that it was easy to occur.

本開示のサイディング用取付具のコーナー部材の一態様は、略J字状の縦取付具と横取付具の端部同士を接続するための正面視L字状のサイディング取付具用のコーナー部材であって、前記縦取付具の端部を内面側に嵌合して接続する一片側、及び前記横取付具の端部を内面側に嵌合して接続する他片側を形成する正面視L字状のカバー部と、前記カバー部の前記一片側と前記他片側にそれぞれ、内面との間に所定の隙間をあけて配設され、前記縦取付具と前記横取付具の端部をそれぞれ嵌合させるとともに前記カバー部の内面との間でクランプ保持するクランプ本体部を有し、前記カバー部に一体成型されたクランプ部と、を備えることを特徴とする。 One aspect of the corner member of the siding fitting of the present disclosure is a corner member for a front view L-shaped siding fitting for connecting the ends of a substantially J-shaped vertical fitting and a horizontal fitting. There is an L-shaped front view that forms one side that fits and connects the end of the vertical fixture to the inner surface side, and the other side that fits and connects the end of the horizontal fixture to the inner surface side. The cover portion is arranged with a predetermined gap between the inner surface of the cover portion and one side of the cover portion and the other side of the cover portion, and the ends of the vertical mounting tool and the horizontal mounting tool are fitted to each other. It is characterized by having a clamp main body portion that is fitted and clamped and held between the inner surface of the cover portion, and a clamp portion integrally molded with the cover portion.

本開示のサイディング用取付具のコーナー部材の一態様によれば、1コーナー1部材のコーナー部材によってサイディングの取付けを行うことができ、従来と比較し、施工性、経済性などの向上を図ることが可能になる。 According to one aspect of the corner member of the siding fixture of the present disclosure, the siding can be mounted by the corner member of one corner and one member, and the workability, economy and the like can be improved as compared with the conventional case. Becomes possible.

また、例えば寒冷地で寒い日に施工する場合などであっても、取付作業時に割れなど発生することがなく、効率的で好適に取付作業を行うことが可能になる。 Further, even in the case of construction on a cold day in a cold region, for example, cracks do not occur during the mounting work, and the mounting work can be performed efficiently and suitably.

一態様の建物の外壁構造、取付具を示す正面図である。It is a front view which shows the outer wall structure and the fixture of the building of one aspect. 一態様の取付具を示す斜視図である。It is a perspective view which shows the attachment of one aspect. 一態様の取付具を示す分解斜視図である。It is an exploded perspective view which shows the attachment of one aspect. 一態様の取付具のコーナー部材を示す正面図(平面図)である。It is a front view (plan view) which shows the corner member of the fixture of one aspect. 一態様の取付具のコーナー部材を示す内面側を見た平面図(背面図)である。It is a top view (rear view) which looked at the inner surface side which shows the corner member of the fixture of one aspect. 一態様の取付具のコーナー部材を示す外面側を臨む斜視図である。It is a perspective view which faces the outer surface side which shows the corner member of the fixture of one aspect. 一態様の取付具のコーナー部材を示す内面側を臨む斜視図である。It is a perspective view which faces the inner surface side which shows the corner member of the fixture of one aspect. 一態様の取付具のコーナー部材を示す側面図である。It is a side view which shows the corner member of the fixture of one aspect. 図8のX1−X1線矢視図であり、一態様の取付具のコーナー部材を示す側面図である。FIG. 8 is a view taken along the line X1-X1 of FIG. 8, and is a side view showing a corner member of the fixture of one aspect. 図8のX2−X2線矢視図であり、一態様の取付具のコーナー部材を示す側面図である。FIG. 8 is a view taken along the line X2-X2 of FIG. 8 and is a side view showing a corner member of the fixture of one aspect. 図8のX3−X3線矢視図であり、一態様の取付具のコーナー部材を示す断面図である。It is the X3-X3 line arrow view of FIG. 8, and is the cross-sectional view which shows the corner member of the fixture of one aspect. 図9のS1部を示す拡大図である。It is an enlarged view which shows the S1 part of FIG. 図11のS2部を示す拡大図である。It is an enlarged view which shows the S2 part of FIG.

以下、図1 から図13を参照し、一実施形態に係るサイディング用取付具のコーナー部材について説明する。 Hereinafter, the corner members of the siding fixture according to the embodiment will be described with reference to FIGS. 1 to 13.

はじめに、本実施形態の建物の外壁構造1は、図1に示すように、複数の柱材、柱材に固定した胴縁などの下地材に支持されて外壁面を形成する複数の外壁パネル(サイディング、外壁材)2と、外壁面の所定位置に形成された開口部に設置される建具のサッシ窓3と、を備えて構成されている。 First, as shown in FIG. 1, the outer wall structure 1 of the building of the present embodiment has a plurality of outer wall panels (a plurality of outer wall panels) which are supported by a plurality of pillar materials and a base material such as a furring strip fixed to the pillar materials to form an outer wall surface. It is configured to include a siding (outer wall material) 2 and a sash window 3 for fittings installed in an opening formed at a predetermined position on the outer wall surface.

サッシ窓3は、例えば、固定窓、片開き窓、両開き窓、引違い窓などの建具であり、アルミニウム製や樹脂製などの左右の縦枠4aと上枠4bと下枠4cからなる枠体4と、枠体4の内側に取り付けられて開口部を閉鎖あるいは開閉するガラス(障子)5と、を備えて正面視略方形状に形成されている。
なお、建具は必ずしもサッシ窓3でなくてもよく、枠体4を備えていれば、特にその構成を限定する必要はない。また、図1中の符号18はシール材を示している。
The sash window 3 is, for example, a fitting such as a fixed window, a single-sided window, a double-sided window, and a sliding window, and is a frame body composed of left and right vertical frames 4a, upper frame 4b, and lower frame 4c made of aluminum or resin. 4 and a glass (shoji) 5 attached to the inside of the frame 4 to close or open / close the opening are provided and formed in a substantially rectangular shape in front view.
The fitting does not necessarily have to be the sash window 3, and as long as the frame 4 is provided, it is not necessary to particularly limit the configuration. Reference numeral 18 in FIG. 1 indicates a sealing material.

外壁パネル2は、例えば、合成樹脂系、金属系、窯業系などのサイディングであり、本開示の建物の外壁構造1では、正面視矩形状に形成された外壁パネル2を下地材に支持させつつ上下方向に積層して並設し、建物の外壁面を形成するように設けられている。 The outer wall panel 2 is, for example, a siding of a synthetic resin type, a metal type, a ceramic type, or the like. In the outer wall structure 1 of the building of the present disclosure, the outer wall panel 2 formed in a rectangular shape in the front view is supported by the base material. It is installed so as to form the outer wall surface of the building by stacking them in the vertical direction and arranging them side by side.

一方、外壁パネル2とサッシ窓3の取合部6は、外壁パネル2の端部と、サッシ窓3の枠体4とを防水性、気密性を確保しつつ接続するための取付具7を備えて構成されている。 On the other hand, the connecting portion 6 between the outer wall panel 2 and the sash window 3 provides a fixture 7 for connecting the end portion of the outer wall panel 2 and the frame 4 of the sash window 3 while ensuring waterproofness and airtightness. It is configured to prepare.

本実施形態の取付具7は、合成樹脂製であり、図1、図2、図3に示すように、いわゆるJチャンネルと称する左右一対の縦取付具10と、上下一対の横取付具11と、を備えている。さらに、本実施形態の取付具7は、縦取付具10と横取付具11の端部10a、11a同士を接続する4つのコーナー部材12を備えている。 The attachment 7 of the present embodiment is made of synthetic resin, and as shown in FIGS. 1, 2, and 3, a pair of left and right vertical attachments 10 so-called J channels and a pair of upper and lower horizontal attachments 11 , Is equipped. Further, the attachment 7 of the present embodiment includes four corner members 12 that connect the vertical attachment 10 and the ends 10a and 11a of the horizontal attachment 11 to each other.

縦取付具10、横取付具11は、例えば、押出成形品であり、柱材、胴縁などの下地材に固定して配設される固定部13と、固定部13と奥行方向(厚さ方向)に所定の間隔をあけて平行(略平行を含む)に配設され、外壁面に露出する外装部14と、奥行方向に沿って延設されて固定部13及び外装部14の端部同士を連結する連結部15と、を備えて略J字状に形成されている。 The vertical mounting tool 10 and the horizontal mounting tool 11 are, for example, extruded products, and are a fixing portion 13 fixed to a base material such as a pillar material or a furring strip, and a fixing portion 13 and a depth direction (thickness). The exterior portion 14 which is arranged in parallel (including substantially parallel) at a predetermined interval (direction) and is exposed on the outer wall surface, and the end portions of the fixing portion 13 and the exterior portion 14 which are extended along the depth direction. It is formed in a substantially J shape with a connecting portion 15 for connecting the two.

外装部14は、先端部側に、先端部から屈曲して奥行き方向の固定部13側に延びる屈曲部14aと、屈曲部14aの先端からさらに屈曲して連結部15側に延びる延出部14bと、備えて略J字状に形成され、これら屈曲部14a及び延出部14bによって、雨水などを導水するための排水流路Hとなる空間が形成されている。 The exterior portion 14 has a bent portion 14a that bends from the tip portion and extends toward the fixed portion 13 in the depth direction, and an extending portion 14b that further bends from the tip of the bent portion 14a and extends toward the connecting portion 15. The bent portion 14a and the extending portion 14b form a space serving as a drainage flow path H for guiding rainwater or the like.

縦取付具10と横取付具11はそれぞれ、固定部13を柱材、胴縁などの下地材にビス止めなどで固定し、且つ、枠体4の左右の縦枠4aと上枠4bと下枠4cのそれぞれの外周面に連結部15を当接させて、左右一対の縦取付具10と上下一対の横取付具11の4つの取付具7が枠体4を囲繞するように配設される。 In the vertical mounting tool 10 and the horizontal mounting tool 11, the fixing portion 13 is fixed to the base material such as the pillar material and the furring strip by screws or the like, and the left and right vertical frames 4a, the upper frame 4b, and the bottom of the frame body 4 are fixed, respectively. The connecting portion 15 is brought into contact with each outer peripheral surface of the frame 4c, and four attachments 7 of a pair of left and right vertical attachments 10 and a pair of upper and lower horizontal attachments 11 are arranged so as to surround the frame body 4. To.

一方、縦取付具10と横取付具11の端部10a、11a同士を接続するコーナー部材12は、角部(コーナー部)Rの形状に合わせて正面視L字状で、断面略コ字状に形成され、且つ、正面視で内周側の凹角部16と外周側の凸角部17を結んだ直線中心に一片側20と他片側21が対称形状(線対称)で形成されている。 On the other hand, the corner member 12 that connects the ends 10a and 11a of the vertical mounting tool 10 and the horizontal mounting tool 11 has an L-shape in front view and a substantially U-shape in cross section according to the shape of the corner portion (corner portion) R. One side 20 and the other side 21 are formed in a symmetrical shape (line symmetry) at the center of a straight line connecting the concave angle portion 16 on the inner peripheral side and the convex angle portion 17 on the outer peripheral side in front view.

これにより、取付具7の4つの角部Rに配設されて縦取付具10と横取付具11を接続する各コーナー部材12は、左右、上下のいずれの角部Rでも使用できるように構成されている。 As a result, each corner member 12 arranged at the four corners R of the fixture 7 and connecting the vertical fixture 10 and the horizontal fixture 11 can be used at any of the left, right, upper and lower corners R. Has been done.

本実施形態のコーナー部材12は、図2から図7に示すように、平板状でL字状に形成され、縦取付具10と横取付具11の連結部15の外面に内面を重ねるように配設される内周板部22と、平板状でL字状に形成され、縦取付具10と横取付具11の外装部14の屈曲部14aの外面に内面を重ねるように配設される外周板部23と、平板状でL字状に形成されて内周板部22と外周板部23の端部同士を連結し、縦取付具10と横取付具11の外装部14の外面に内面を重ねるように配設される外装板部24と、を備えて、正面視L字状で、略J字状に形成されている。なお、内周板部と外周板部と外装板部とによってカバー部が構成されている。 As shown in FIGS. 2 to 7, the corner member 12 of the present embodiment is formed in a flat plate shape and an L shape, and the inner surface is overlapped with the outer surface of the connecting portion 15 of the vertical mounting tool 10 and the horizontal mounting tool 11. The inner peripheral plate portion 22 to be arranged is formed in a flat plate shape in an L shape, and is arranged so as to overlap the outer surface of the bent portion 14a of the outer portion 14 of the vertical attachment 10 and the horizontal attachment 11. The outer peripheral plate portion 23 is formed in a flat plate shape and has an L shape, and the ends of the inner peripheral plate portion 22 and the outer peripheral plate portion 23 are connected to each other, and are formed on the outer surface of the outer peripheral portion 14 of the vertical mounting tool 10 and the horizontal mounting tool 11. It is provided with an exterior plate portion 24 arranged so as to overlap the inner surfaces, and is formed in an L-shape in a front view and a substantially J-shape. The cover portion is composed of an inner peripheral plate portion, an outer peripheral plate portion, and an outer plate portion.

コーナー部材12は、図2、図3に示すように、一片側20の一端部側から、縦取付具10の端部10aを内周板部22と外周板部23と外装板部24で囲まれた一片側20の空間M1に、他片側21の他端部側から、横取付具11の端部11aを内周板部22と外周板部23と外装板部24で囲まれた他片側21の空間M2にそれぞれ嵌合させることにより、縦取付具10と横取付具11の端部10a、11a同士を、コーナー部材12を介して接続する。 As shown in FIGS. 2 and 3, the corner member 12 surrounds the end portion 10a of the vertical mounting tool 10 with the inner peripheral plate portion 22, the outer peripheral plate portion 23, and the outer plate portion 24 from one end side of one side 20. In the space M1 on one side 20, the end 11a of the lateral mounting tool 11 is surrounded by the inner peripheral plate portion 22, the outer peripheral plate portion 23, and the outer plate portion 24 from the other end side of the other one side 21. By fitting each into the space M2 of 21, the vertical attachment 10 and the ends 10a and 11a of the horizontal attachment 11 are connected to each other via the corner member 12.

コーナー部材12は、一片側20の一端部側と、他片側21の他端部側とにそれぞれ、外装板部24に一体に形成されたクランプ部25を備えている。 The corner member 12 includes clamp portions 25 integrally formed with the exterior plate portion 24 on one end side of one side 20 and on the other end side of the other side 21, respectively.

図4から図7、図8から図12に示すように、一片側20と他片側21の一対のクランプ部25はそれぞれ、略方形板状に形成され、外装板部24との間に所定の隙間L(図12参照)をあけて前記空間M1、M2内に配設されるクランプ本体部26と、クランプ本体部26の後端側と外装板部24とを一体に接続する接続部27と、を備えて形成されている。 As shown in FIGS. 4 to 7 and 8 to 12, each of the pair of clamp portions 25 on one side 20 and the other side 21 is formed in a substantially rectangular plate shape, and is predetermined between the outer plate portion 24 and the clamp portion 25. A clamp main body 26 arranged in the spaces M1 and M2 with a gap L (see FIG. 12), and a connection portion 27 for integrally connecting the rear end side of the clamp main body 26 and the exterior plate portion 24. , Is formed.

そして、本実施形態のコーナー部材12においては、一片側20の外装板部24と一方のクランプ部25の間に縦取付具10の端部10a側の外装部14を挿入するとともに一方のクランプ部25と一片側20の外装板部24で挟持(クランプ保持)する。 Then, in the corner member 12 of the present embodiment, the exterior portion 14 on the end portion 10a side of the vertical fixture 10 is inserted between the exterior plate portion 24 on one side 20 and the clamp portion 25 on one side, and one clamp portion is inserted. It is sandwiched (clamped) between 25 and the exterior plate portion 24 on one side 20.

また、他片側21の外装板部24と他方のクランプ部25の間に横取付具11の端部11a側の外装部14を挿入するとともに他方のクランプ部25と他片側21の外装板部24で挟持(クランプ保持)する。 Further, the exterior portion 14 on the end portion 11a side of the lateral attachment 11 is inserted between the exterior plate portion 24 on the other one side 21 and the other clamp portion 25, and the exterior plate portion 24 on the other clamp portion 25 and the other one side 21 is inserted. Hold (hold the clamp) with.

これにより、縦取付具10の端部10aと横取付具11の端部11aを接続することができる。 Thereby, the end portion 10a of the vertical mounting tool 10 and the end portion 11a of the horizontal mounting tool 11 can be connected.

なお、接続部27は、クランプ本体26と外装板部24との間に挿入した縦取付具10の端部10a、横取付具11の端部11aが当接して縦取付具10、横取付具11の端部10a、11aを位置決めするストッパーとして機能してもよい。 In the connecting portion 27, the end portion 10a of the vertical mounting tool 10 inserted between the clamp main body 26 and the exterior plate portion 24 and the end portion 11a of the horizontal mounting tool 11 come into contact with each other, and the vertical mounting tool 10 and the horizontal mounting tool 10 are in contact with each other. It may function as a stopper for positioning the ends 10a, 11a of 11.

ここで、本実施形態のクランプ本体部26は、図5(図4から図12)に示すように、外装板部24の幅方向の中央側の所定位置に後端側を接続し、一片側20の一端部、他片側21の他端部からそれぞれ外側に延出して、先端部が一片側20の空間M1、他片側21の空間M2から外側に配されるように設けられている。 Here, as shown in FIG. 5 (FIGS. 4 to 12), the clamp main body 26 of the present embodiment connects the rear end side to a predetermined position on the central side in the width direction of the exterior plate portion 24, and one side thereof. It is provided so as to extend outward from one end of 20 and the other end of 21 on the other side, and the tip is arranged outward from the space M1 on one side 20 and the space M2 on the other side 21.

本実施形態のクランプ本体部26は、図4から図12に示すように、外装板部24の内面と対向するクランプ面に、クランプ面から外装板部24の内面側に突出し、縦取付具10、横取付具11の端部10a、11aの外装部14の内面に当接する複数の凸部30を備えて形成されている。本実施形態のクランプ本体部26は、幅方向に所定の間隔をあけ、先端部側から後端部側までクランプ本体部26の長手方向に沿って延びる複数条の凸部30を備えて形成されている。なお、凸部30の数、形状、位置は特に限定を必要としない。 As shown in FIGS. 4 to 12, the clamp main body 26 of the present embodiment projects from the clamp surface to the inner surface side of the outer plate portion 24 on the clamp surface facing the inner surface of the outer plate portion 24, and the vertical attachment 10 A plurality of convex portions 30 that come into contact with the inner surfaces of the outer portions 14 of the end portions 10a and 11a of the lateral attachment 11 are provided. The clamp main body 26 of the present embodiment is formed with a plurality of convex portions 30 extending along the longitudinal direction of the clamp main body 26 from the front end side to the rear end side at predetermined intervals in the width direction. ing. The number, shape, and position of the convex portions 30 are not particularly limited.

本実施形態のクランプ本体部26は、図13に示すように、後端部側から一片側20の空間M1、他片側21の空間M2の内部に配される長手方向の所定の長さ位置までの部分が本クランプ部26a、本クランプ部26aからクランプ本体部26の先端部までの部分が受けクランプ部26bとされている。 As shown in FIG. 13, the clamp main body 26 of the present embodiment extends from the rear end side to a predetermined length position in the longitudinal direction arranged inside the space M1 on one side 20 and the space M2 on the other side 21. Is the main clamp portion 26a, and the portion from the main clamp portion 26a to the tip end portion of the clamp main body portion 26 is the receiving clamp portion 26b.

クランプ本体26は、本クランプ部26aに対して受けクランプ部26bが0.5°の角度θで屈曲して設けられている。言い換えれば、クランプ本体部26は、図12、図13に示すように、本クランプ部26aと外装板部24の間の隙間Lが本クランプ部26aの後端部から先端部まで一定の寸法であるのに対し、受けクランプ部26bと外装板部24の間の隙間Lが後端部から先端部側に向かうに従い漸次大となるように形成されている。 The clamp body 26 is provided with the receiving clamp portion 26b bent at an angle θ of 0.5 ° with respect to the main clamp portion 26a. In other words, as shown in FIGS. 12 and 13, the gap L between the main clamp portion 26a and the exterior plate portion 24 of the clamp main body portion 26 has a constant dimension from the rear end portion to the tip portion of the main clamp portion 26a. On the other hand, the gap L between the receiving clamp portion 26b and the exterior plate portion 24 is formed so as to gradually increase from the rear end portion toward the tip portion side.

そして、上記のように構成した本実施形態のサイディング用取付具のコーナー部材12においては、縦取付具10、横取付具11の外装部14の端部10a、11aをクランプ本体部26と外装板部24の間に差し込みながら、一片側20の空間M1、他片側21の空間M2に嵌合させることにより、縦取付具10と横取付具11の端部10a、11a同士を接続することができる。 Then, in the corner member 12 of the siding fixture of the present embodiment configured as described above, the clamp main body portion 26 and the exterior plate are provided with the ends 10a and 11a of the exterior portion 14 of the vertical fixture 10 and the horizontal fixture 11. By fitting the space M1 on one side 20 and the space M2 on the other side 21 while inserting between the portions 24, the ends 10a and 11a of the vertical attachment 10 and the horizontal attachment 11 can be connected to each other. ..

本実施形態のコーナー部材12は、射出成形などによって、クランプ部25がカバー部の外装板部24に一体成型されている。これにより、受け材、基板(クランプ部)とカバー部材(カバー部)とを別体で構成し、それぞれ個別に取り付ける必要が生じる従来のコーナー部材と比較し、施工性、経済性などを格別顕著に向上させることが可能になる。 In the corner member 12 of the present embodiment, the clamp portion 25 is integrally molded with the exterior plate portion 24 of the cover portion by injection molding or the like. As a result, the receiving material, the substrate (clamp part) and the cover member (cover part) are configured as separate bodies, and the workability and economy are exceptionally remarkable compared to the conventional corner members that need to be attached individually. It becomes possible to improve.

また、コーナー部材12が合成樹脂製の場合であっても、クランプ部25が外装板部24に接続して一体成型されているため、従来のように、寒冷地で寒い日に施工するにあたり、受け材とカバー部材(基板とカバー部材)を接続するための爪などが硬くなって、取付作業時に割れ、破損する等の不都合が生じることがない。 Further, even when the corner member 12 is made of synthetic resin, since the clamp portion 25 is connected to the exterior plate portion 24 and integrally molded, it is necessary to carry out the construction on a cold day in a cold region as in the conventional case. The claws for connecting the receiving material and the cover member (the substrate and the cover member) are not hardened, and inconveniences such as cracking or breakage during the mounting work do not occur.

さらに、従来のように、受け材やカバー部材に作用した力が突部に集中し、集中応力によって外れや破損が生じやすいという不都合も解消することができる。 Further, as in the conventional case, the inconvenience that the force acting on the receiving material and the cover member is concentrated on the protrusion and the concentrated stress tends to cause disengagement or breakage can be eliminated.

本実施形態のサイディング用取付具のコーナー部材12においては、クランプ部25がクランプ本体部26と接続部27とを備えて形成されている。
そして、クランプ本体部26のクランプ面に複数の凸部30を備えることにより、縦取付具10、横取付具11の外装部14の端部10a、11aをクランプ本体部26と外装板部24の間に差し込むとともに凸部30が確実に外装部14の内面に当接し、クランプ本体部26によって外装板部24との間で縦取付具10、横取付具11の外装部14の端部10a、11aを好適にクランプ保持することが可能になる。
In the corner member 12 of the siding fixture of the present embodiment, the clamp portion 25 is formed to include the clamp main body portion 26 and the connecting portion 27.
Then, by providing a plurality of convex portions 30 on the clamp surface of the clamp main body 26, the ends 10a and 11a of the exterior portions 14 of the vertical attachment 10 and the horizontal attachment 11 are formed by the clamp main body 26 and the exterior plate 24. The convex portion 30 is surely brought into contact with the inner surface of the exterior portion 14 while being inserted between them, and the vertical mounting tool 10 and the end portion 10a of the exterior portion 14 of the horizontal mounting tool 11 are connected to the exterior plate portion 24 by the clamp main body portion 26. 11a can be suitably clamped and held.

また、クランプ本体部26の凸部30が、先端部側から後端部側まで長手方向に沿って複数条設けられていることにより、複数条の凸部30によって縦取付具10、横取付具11の外装部14の端部10a、11aを案内しつつ、好適にクランプ保持することが可能になる Further, since a plurality of convex portions 30 of the clamp main body portion 26 are provided along the longitudinal direction from the front end portion side to the rear end portion side, the vertical attachment tool 10 and the horizontal attachment tool are provided by the plurality of convex portions 30. It becomes possible to suitably clamp and hold while guiding the ends 10a and 11a of the exterior portion 14 of 11.

本実施形態のサイディング用取付具のコーナー部材12においては、クランプ本体部26が本クランプ部26aと、本クランプ部26aに対して0.5°の角度θで屈曲する受けクランプ部26bとを備えて形成されている。
これにより、受けクランプ部26bの先端部側の開口幅が大きく、縦取付具10、横取付具11の外装部14の端部10a、11aをクランプ本体部26と外装板部24の間に差し込みやすくなり、取付性能(施工性)を向上させることが可能になる。
In the corner member 12 of the siding fixture of the present embodiment, the clamp main body portion 26 includes a main clamp portion 26a and a receiving clamp portion 26b that bends at an angle θ of 0.5 ° with respect to the main clamp portion 26a. Is formed.
As a result, the opening width on the tip end side of the receiving clamp portion 26b is large, and the end portions 10a and 11a of the exterior portion 14 of the vertical mounting tool 10 and the horizontal mounting tool 11 are inserted between the clamp main body portion 26 and the exterior plate portion 24. It becomes easier and it becomes possible to improve the mounting performance (workability).

また、縦取付具10、横取付具11の外装部14の端部10a、11aをクランプ本体部26と外装板部24の間に差し込んで本クランプ部26aと外装板部24の間の隙間Lに達するとともに、本クランプ部26aと外装板部24によって縦取付具10、横取付具11の外装部14の端部10a、11aを強くクランプ保持することができる。
これにより、より好適に、縦取付具10、横取付具11の端部10a、11aをクランプ本体部26でクランプ保持することが可能になる。
Further, the ends 10a and 11a of the exterior portion 14 of the vertical mounting tool 10 and the horizontal mounting tool 11 are inserted between the clamp main body portion 26 and the exterior plate portion 24, and the gap L between the clamp portion 26a and the exterior plate portion 24 is L. At the same time, the clamp portion 26a and the exterior plate portion 24 can strongly clamp and hold the ends 10a and 11a of the exterior portion 14 of the vertical mounting tool 10 and the horizontal mounting tool 11.
This makes it possible to more preferably hold the ends 10a and 11a of the vertical mounting tool 10 and the horizontal mounting tool 11 by the clamp main body portion 26.

さらに、縦取付具10、横取付具11の外装部14の端部10a,11aをクランプ本体部26と外装板部24の間に差し込み、縦取付具10、横取付具11の端部10a、11aが接続部27に当接することによって、すなわち、接続部27がストッパーとして機能することによって、縦取付具10、横取付具11の端部10a、11a同士を位置決めしつつ接続することができる。 Further, the ends 10a and 11a of the exterior portion 14 of the vertical attachment 10 and the horizontal attachment 11 are inserted between the clamp main body portion 26 and the exterior plate portion 24, and the end portions 10a of the vertical attachment 10 and the horizontal attachment 11 are inserted. When the 11a abuts on the connecting portion 27, that is, when the connecting portion 27 functions as a stopper, the ends 10a and 11a of the vertical mounting tool 10 and the horizontal mounting tool 11 can be connected while being positioned.

以上、サイディング用取付具のコーナー部材の一実施形態について説明したが、上記の実施形態に限定されるものではなく、その趣旨を逸脱しない範囲で適宜変更可能である。 Although one embodiment of the corner member of the siding fitting has been described above, the present invention is not limited to the above embodiment, and can be appropriately changed as long as the purpose is not deviated.

例えば、本実施形態では、コーナー部材12のクランプ部25が外装板部24に一体成型されているものとした。これに対し、本実施形態のコーナー部材12は射出成形などで製作されるため、クランプ部25の位置や数を限定する必要がなく、内周板部22や外周板部23に設けられていてもよい。 For example, in the present embodiment, the clamp portion 25 of the corner member 12 is integrally molded with the exterior plate portion 24. On the other hand, since the corner member 12 of the present embodiment is manufactured by injection molding or the like, it is not necessary to limit the position and number of the clamp portions 25, and the corner members 12 are provided on the inner peripheral plate portion 22 and the outer peripheral plate portion 23. May be good.

また、取付具7が外壁構造1に建具を設置するためのものであるとして説明を行ったが、サイディングを用いた壁構造であれば、取付具7はあらゆる壁構造に適用可能である。 Further, although it has been described that the fixture 7 is for installing the fitting on the outer wall structure 1, the fixture 7 can be applied to any wall structure as long as it is a wall structure using siding.

1 建物の外壁構造
2 外壁パネル(サイディング)
3 サッシ窓(建具)
4 枠体
7 取付具
10 縦取付具(取付部材、Jチャンネル)
10a 端部
11 横取付具(取付部材、Jチャンネル)
11a 端部
12 コーナー部材(サイディング用取付具のコーナー部材)
13 固定部
14 外装部
15 連結部
20 一片側
21 他片側
22 内周板部(カバー部)
23 外周板部(カバー部)
24 外装板部(カバー部)
25 クランプ部
26 クランプ本体部
26a 本クランプ部
26b 受けクランプ部
27 接続部
30 凸部
1 Exterior wall structure of the building 2 Exterior wall panel (siding)
3 Sash window (joint)
4 Frame 7 Mounting tool 10 Vertical mounting tool (mounting member, J channel)
10a End 11 Horizontal mounting tool (mounting member, J channel)
11a End 12 Corner member (Corner member of siding fixture)
13 Fixed part 14 Exterior part 15 Connecting part 20 One side 21 One side 22 Inner peripheral plate part (cover part)
23 Outer peripheral plate (cover)
24 Exterior plate (cover)
25 Clamp part 26 Clamp body part 26a Main clamp part 26b Receiving clamp part 27 Connection part 30 Convex part

Claims (3)

略J字状の縦取付具と横取付具の端部同士を接続するための正面視L字状のサイディング取付具用のコーナー部材であって、
前記縦取付具の端部を内面側に嵌合して接続する一片側、及び前記横取付具の端部を内面側に嵌合して接続する他片側を形成する正面視L字状のカバー部と、
前記カバー部の前記一片側と前記他片側にそれぞれ、内面との間に所定の隙間をあけて配設され、前記縦取付具と前記横取付具の端部をそれぞれ嵌合させるとともに前記カバー部の内面との間でクランプ保持するクランプ本体部を有し、前記カバー部に一体成型されたクランプ部と、
を備える、サイディング取付具用のコーナー部材。
A corner member for a front-view L-shaped siding fixture for connecting the ends of a substantially J-shaped vertical fixture and a horizontal fixture.
A front view L-shaped cover that forms one side that fits and connects the end of the vertical fixture to the inner surface side, and the other side that fits and connects the end of the horizontal fixture to the inner surface side. Department and
A predetermined gap is provided between the inner surface of the cover portion and the other side of the cover portion, and the ends of the vertical mounting tool and the horizontal mounting tool are fitted to each other and the cover portion is provided. A clamp body portion that holds a clamp between the inner surface and the cover portion, and a clamp portion integrally molded with the cover portion.
A corner member for a siding fixture.
前記クランプ本体部は、前記カバー部の内面と対向するクランプ面に、該クランプ面から前記カバー部の内面側に突出する凸部を備えて形成されている、
請求項1に記載のサイディング取付具用のコーナー部材。
The clamp main body is formed with a convex portion protruding from the clamp surface toward the inner surface side of the cover portion on a clamp surface facing the inner surface of the cover portion.
The corner member for the siding fixture according to claim 1.
前記クランプ本体部は、
前記クランプ本体部の後端部側に設けられ、後端部側から前記縦取付具又は前記横取付具の端部が差し込まれる前記クランプ本体部の先端部側まで前記カバー部の内面との間の隙間寸法が一定となるように形成された本クランプ部と、
前記本クランプ部よりも前記クランプ本体部の先端部側に設けられ、前記本クランプ部側から前記クランプ本体部の先端部に向かうに従い、漸次前記カバー部の内面との間の隙間寸法が大となるように形成された受けクランプ部と、
を備える、請求項1または請求項2に記載のサイディング取付具用のコーナー部材。
The clamp body is
Between the inner surface of the cover portion, which is provided on the rear end portion side of the clamp main body portion, from the rear end portion side to the tip end portion side of the clamp main body portion into which the end portion of the vertical mounting tool or the horizontal mounting tool is inserted. This clamp part formed so that the gap size of is constant,
It is provided on the tip end side of the clamp main body portion with respect to the main clamp portion, and the gap dimension between the main clamp portion side and the inner surface of the cover portion gradually increases from the main clamp portion side toward the tip end portion of the clamp main body portion. With the receiving clamp part formed so as to be
The corner member for the siding fixture according to claim 1 or 2, further comprising.
JP2019166158A 2019-09-12 2019-09-12 Corner member of fittings for siding Active JP7291581B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2019166158A JP7291581B2 (en) 2019-09-12 2019-09-12 Corner member of fittings for siding

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07292951A (en) * 1994-04-28 1995-11-07 Matsushita Electric Works Ltd Corner cover member
JPH10153067A (en) * 1996-11-25 1998-06-09 Tostem Corp Screen and window
JP2001279858A (en) * 2000-03-31 2001-10-10 Daiwa House Ind Co Ltd End part processing structure of ceiling board end part runner in ceiling corner part
JP2003118768A (en) * 2001-10-15 2003-04-23 Tostem Corp Fitting with protective member
JP2008280744A (en) * 2007-05-10 2008-11-20 Shin Etsu Polymer Co Ltd Corner joint member of ceiling cornice section, its structure, and mounting method for corner joint member of ceiling cornice section
JP2014070363A (en) * 2012-09-28 2014-04-21 Panasonic Corp Baseboard package and construction method for baseboard using the same
JP2014181534A (en) * 2013-03-21 2014-09-29 Mitsubishi Plastics Inc Gutter elbow joint
DE202013011006U1 (en) * 2013-12-16 2015-03-19 Ips Insect Protect Systems Gmbh Frame system for a particle protection grid
JP2015108220A (en) * 2013-12-03 2015-06-11 信越ポリマー株式会社 Parting member
JP2017197959A (en) * 2016-04-27 2017-11-02 株式会社システックキョーワ Corner cover

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07292951A (en) * 1994-04-28 1995-11-07 Matsushita Electric Works Ltd Corner cover member
JPH10153067A (en) * 1996-11-25 1998-06-09 Tostem Corp Screen and window
JP2001279858A (en) * 2000-03-31 2001-10-10 Daiwa House Ind Co Ltd End part processing structure of ceiling board end part runner in ceiling corner part
JP2003118768A (en) * 2001-10-15 2003-04-23 Tostem Corp Fitting with protective member
JP2008280744A (en) * 2007-05-10 2008-11-20 Shin Etsu Polymer Co Ltd Corner joint member of ceiling cornice section, its structure, and mounting method for corner joint member of ceiling cornice section
JP2014070363A (en) * 2012-09-28 2014-04-21 Panasonic Corp Baseboard package and construction method for baseboard using the same
JP2014181534A (en) * 2013-03-21 2014-09-29 Mitsubishi Plastics Inc Gutter elbow joint
JP2015108220A (en) * 2013-12-03 2015-06-11 信越ポリマー株式会社 Parting member
DE202013011006U1 (en) * 2013-12-16 2015-03-19 Ips Insect Protect Systems Gmbh Frame system for a particle protection grid
JP2017197959A (en) * 2016-04-27 2017-11-02 株式会社システックキョーワ Corner cover

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