JP3828091B2

JP3828091B2 - Shaped walls, frames, etc.

Info

Publication number: JP3828091B2
Application number: JP2003114505A
Authority: JP
Inventors: 今一角谷
Original assignee: 株式会社角建材店
Priority date: 2003-04-18
Filing date: 2003-04-18
Publication date: 2006-09-27
Anticipated expiration: 2023-04-18
Also published as: JP2004316340A

Description

【０００１】
【発明の属する技術分野】
この発明は、連結用壁板材、建築用枠材、土台見付け、間仕切り、飾枠、又は横棧等として多用途に使用ができこと、又は一方・他方板材の少なくとも二通りの組合せができること、等を意図した組付け式壁、枠等の形材（又は構造物、箱等の板材を含む）に関する。
【０００２】
【従来の技術】
従来、この種の組付け式連結用の壁材（連結用壁板材）、又は枠材（建築用枠材）等の板材で、例えば、見切り部、タテ連結部、又は連結部、土台水切り、土台見付け、間仕切り、また出窓用の出入隅部として、通常、板材を略９０°に折曲げ形成した断面略コ字形板材、又は本体部を基準として上下方向に、略９０°に折曲げ形成した構造の段付き形状板材、或いは引抜き構造の角柱板材等が知られている。しかし、この断面略コ字形板材、段付き形状板材、又は角柱等（以下、原則として、コ字形板材とする）では、一体形構造を採用することから、原則として、自由に組立て、又は分解することは困難視される。従って、この一体形構造では、一度構築した後に、例えば、破損、修理、交換、又は目的の変更等を理由として、構造物を取替える場合には、この取替えが困難視されることから問題であること、又は希望に応えられず苦慮すること、等の如く、改良すべき問題点がある。
【０００３】
そして、この種の、コ字形板材に関する文献を、以下に説明する。この文献（１）は、特開平７−９７８８９号の格子状建築用部材であり、その内容は、対の金属板を略コ字形に折曲げて棧構成部材を形成し、この対の棧構成部材を嵌合せて枠材を構成し、この枠材に構成した嵌合孔に金属板を折曲げ形成した縦枠と横枠とを組付け一体化して格子状構築物（玄関扉、又は門扉）を構築する。その特徴は、構造の簡略化、又は鋳造品の代替として採用できる格子状建築用部材を提供すること、等を意図する。また文献（２）は、特開２００２−４４６６の可動間仕切壁であり、その内容は、スチール板の短手方向の略中心に凹部を形成するとともに、この凹部の対峙側に縦枠を取付け、このスチール板でガラス窓の枠体を構成し、またこの枠体の凹部に保持体を介してガラスを嵌合する構成である。その特徴は、枠体を変更する必要が有る際に、分解、組立て自在とし、その要望に応えること、又は容易に仕様変更できること、等を意図する。
【０００４】
【発明が解決しようとする課題】
前述した如く、文献（１）、（２）は、金属板を折曲げ形成して構成した格子状建築用部材、又は可動間仕切壁であり、一応、分解、組立てできる構造である。しかし、ネジ等の緊締具によって各部材を固止する構造である。従って、分解、組立てできるとは云っても、簡易な方法ではないこと、また道具を要すること、又は手間を要すること、等の改良点が有る。そして、この文献（１）、（２）は、構造が複雑であることから、素人では、到底、組立て、分解することができないものであり、利便性に欠ける問題が考えられる。
【０００５】
上記に鑑み本発明は、分解、組立てができること、その使用が少なくとも二種類できること、等を達成することと、この達成を介して使用分野の拡充を図る。また組付け式壁、枠等の形材を、簡易な方法で達成すること、また道具と、手間を要すること、分解、組立てができること、等を達成することと、この達成を介して汎用性を図る。そして、この種の組付け式壁、枠等の形材を、有効利用して、各人の好む態様の壁、窓、門、扉等を利用できるようにし、かつ装飾性の拡充を図ることと、町（都会、他の住居、事務所）の美観、伝統を維持すること、又は斬新性の拡充等を図ること、等を意図する。
【０００６】
【課題を解決するための手段】
請求項１の発明は、前述した目的を達成するために、最適な一方・他方板材を下記の構成とする。
【０００７】
請求項１は、一方板材は、本体部の短手方向において、略９０°に折曲げ形成した第１折曲げ部を経由して板材の本体部側に折曲げたＶ字形の第２折曲げ部を形成し、この第２折曲げ部の先端部を内側に折り返して第３折曲げ部を形成し、
また他方板材は、本体部の短手方向において、略９０°に折曲げた第１０折曲げ部を形成し、この第１０折曲げ部の略中間に、その長手方向の全体又は一部に突条、突起、突部、又は凹条、凹部等の係止部を形成し、
前記一方板材に折曲げ形成した第２折曲げ部のＶ字形折曲げ部に、前記他方板材に折曲げ形成した第１０折曲げ部を挿入した際に、前記第３折曲げ部に、前記係止部を係合可能とした組付け式壁、枠等の形材である。
【０００８】
請求項２の発明は、請求項１の目的を達成するために、最適な他方板材を下記の構成とする。
【０００９】
請求項２は、請求項１に記載の他方板材は、本体部の一方の短手方向において、略９０°に折曲げた第１０折曲げ部を形成し、また他方の短手方向において、略１６０°に折曲げた第１１折曲げ部を形成したことを特徴とする組付け式壁、枠等の形材である。
【００１０】
請求項３の発明は、請求項１の目的を達成するために、最適な一方板材を下記の構成とする。
【００１１】
請求項３は、請求項１に記載の一方板材は、本体部の短手方向において、略９０°に折曲げ形成した第１折曲げ部を経由して板材の本体部に向ってＶ字形の第２折曲げ部を形成した構成であって、この第１折曲げ部と、第２折曲げ部の前部折返し片が、前記第１折曲げ部に略添接し、この前部折返し片と、第２折曲げ部の後部折曲げ片との間に僅かの挿入隙間を形成したことを特徴とする組付け式壁、枠等の形材である。
【００１２】
【００１３】
【００１４】
【発明の実施の形態】
以下、本発明の実施の形態の一例を、図８〜図１６に説明する。
【００１５】
図７〜図１２においては、主として、連結用壁板材、建築用枠材、間仕切り、横棧等の使用例を、また図１４においては、主として、土台見付けの使用例を、さらに図１５、図１６においては、主として、建築用枠材、飾枠の例を、それぞれ示しており、所謂、代表的な使用例を示す。
【００１６】
図７の例は、一方板材の第２折曲げ部に他方板材の第１０折曲げ部を挿入し、第３折曲げ部の自由端に、他方板材の係止部の折曲げ側端部を係止する。この係止を介して一方板材に、他方板材が挿入・係止される。そして、この例では、一方板材の本体部と、他方板材の本体部とが平行に対峙する構成である。この対峙する隙間に、金属板の壁材、床材、塀構成材等の建築材料（壁材とする）が設けられる。その一例を説明すると、先ず、一方板材を、例えば、柱（胴縁）、間仕切り材、又は構築物、建物の基礎等の本体（柱とする）に、止め具、接着材、嵌合等の手段（止め具とする）で設ける（取付ける）。その後、一方板材の第２折曲げ部に他方板材の第１０折曲げ部を挿入する作業で、前述の如く、対峙する本体部間に、壁材が設けられる。この挿入の際に、第１１折曲げ部を押圧するように強く押し込む。
【００１７】
尚、この一方板材の本体部に壁材を設ける場合に、この壁材は、止め具を利用して固止することが理想であり、この際に、この止め具を他方板材の本体部で隠蔽する。この止め具による取付けは、落下、崩壊等の如く、危険性がある壁材の取付けに理想である。これにより、美観、強度、防錆等の向上に役立つ特徴がある。この例の如く、一方板材の第２折曲げ部に他方板材の第１０折曲げ部を挿入する作業で、前述の如く、対峙する本体部間に、壁材が設けられるので、ワンタッチで、誰にも簡単な作業で壁、床等（壁とする）を構築できる。この挿入された壁材は、他方板材の第１１折曲げ部の反撥力を介して脱抜防止とともに、確実に係止される。また他方板材、壁材の取外し（取替え）は、他方板材の短手方向に移動可能な特徴を利用する。即ち、他方板材の移動を利用して、他方板材を取外す。この取外しにより、他方板材の取外しが済むので、例えば、次の作業に効果がある。例えば、（１）壁材の取外しを行い、所定の壁材等に変更するか、この壁材・一方板材の修理、又は取付け方向の変更等を図る。（２）壁材を、必要により、一方板材を本体より取外し、所定の壁材、一方板材等に変更するか、この壁材・一方板材の修理、又は取付け方向の変更等を図る。そして、取外した後に、壁材、一方板材の取付けを行うが、その取付けは、前述の例と同じである。
【００１８】
図８は図７の例と同じ使用である。その違いは、使用する素材が、ボードである。従って、その他は、前述の例に準ずる。
【００１９】
図９、図１０は壁材（金属板の形材）の横方向の連結用材として、この種の組付け式壁、枠等の形材（形材とする）を使用する一例であり、柱に一方板材の本体部を横向きに設ける。この一方板材の第２折曲げ部に壁材を押込み載置する。この載置を介して第２折曲げ部を圧縮し、後述するように第２折曲げ部による係止関係を強固にする。そして、この第２折曲げ部に他方板材の第１０折曲げ部を挿入する。この挿入の際に、第３折曲げ部を拡開するように挿入し、この第３折曲げ部の自由端に、係止部の内側膨出端部を位置する。この相互の位置関係において、一方板材と他方板材の係止関係が確保できるとともに、この挿入後に当該第３折曲げ部の反撥力を利用して第３折曲げ部の自由端と、係止部の内側膨出端部との係止を確保する。またこの状態で他方板材の本体部が、壁材の一面に設けられるとともに、この本体部で、一方板材と柱とを連繋した止め具を隠蔽できる。この作業により、壁材の表面に他方板材が設けられる。また壁材及び／又は一方・他方板材の取外し、取替え等は前述の例に準ずる。
【００２０】
図１１は壁材（ボード）の横方向の連結用材として、この種の形材を使用する一例であり、前述の図９、図１０の例に準ずる。
【００２１】
図１２は壁材（金属板の形材）の縦方向の連結用材として、この種の形材を使用する一例であり、柱に一方板材の本体部を縦向きに設ける。この一方板材の第２折曲げ部に壁材を差込み設置する。この設置を介して第２折曲げ部を圧縮し、後述するように第２折曲げ部による係止関係を強固にする。そして、この第２折曲げ部に他方板材の第１０折曲げ部を挿入する。この挿入の際に、第３折曲げ部を拡開するように挿入し、この第３折曲げ部の自由端に、係止部の内側膨出端部を位置する。この相互の位置関係において、一方板材と他方板材の係止関係が確保できるとともに、この挿入後に当該第３折曲げ部の反撥力を利用して第３折曲げ部の自由端と、係止部の内側膨出端部との係止を確保する。またこの状態で他方板材の本体部が、壁材の一面に設けられるとともに、この本体部で、一方板材と柱とを連繋した止め具を隠蔽できる。この作業により、壁材の表面に他方板材が設けられる。また壁材及び／又は一方・他方板材の取外し、取替え等は前述の例に準ずる。
【００２２】
図１３は壁材（ボード）の縦方向の連結用材として、この種の形材を使用する一例であり、前述の図１２の例に準ずる。
【００２３】
図１４は土台見付けであり、土台と壁材との縦方向の連結用材として、この種の形材を使用する一例であり、柱に一方板材の本体部を横向きに設ける。この一方板材の第２折曲げ部に壁材を添接載置する。この載置を介して第２折曲げ部を圧縮し、後述するように第２折曲げ部による係止関係を強固にする。そして、この第２折曲げ部に他方板材の第１０折曲げ部を挿入するとともに、この他方板材の本体部を土台（土台構成材）に当接し、この本体部と土台とを止め具を利用して固定する。この挿入の際に、第３折曲げ部を拡開するように挿入し、この第３折曲げ部の自由端に、係止部の内側膨出端部を位置する。この相互の位置関係において、一方板材と他方板材の係止関係が確保できるとともに、この挿入後に当該第３折曲げ部の反撥力を利用して第３折曲げ部の自由端と、係止部の内側膨出端部との係止を確保する。またこの状態で他方板材の本体部が、土台の一面に設けられる。この作業により、壁材の表面に他方板材が設けられる。また壁材及び／又は一方・他方板材の取外し、取替え等は前述の例に準ずる。
【００２４】
図１５は扉の飾枠であり、壁材の縦横方向に配置して、この壁材の少なくとも左右側と、上側を区画した扉取付け空間形成用の形材として使用する一例であり、柱に一方板材の本体部を縦横向き（扉の左右側「人の起立側面」方向と上側「人の頭側」方向）に設ける。この一方板材の第２折曲げ部に、多数の壁材を順次差込み設置する。この各壁材の設置を介して第２折曲げ部を圧縮し、後述するように第２折曲げ部による係止関係を強固にする。そして、この第２折曲げ部に他方板材の第１０折曲げ部を挿入するとともに、この他方板材の本体部を前記各壁材に当接し、この本体部で壁材と一方板材とを固止した止め具を隠蔽する。この挿入の際に、第３折曲げ部を拡開するように挿入し、この第３折曲げ部の自由端に、係止部の内側膨出端部の裏面を位置する。この相互の位置関係において、一方板材と他方板材の係止関係が確保できるとともに、この挿入後に当該第３折曲げ部の反撥力を利用して第３折曲げ部の自由端と、係止部の内側膨出端部との係止を確保する。また横柱に取付けた一方板材の第２折曲げ部に、壁材を押込み設置する。この壁材の設置を介して第２折曲げ部を圧縮し、後述するように第２折曲げ部による係止関係を強固にする。そして、この第２折曲げ部に他方板材の第１０折曲げ部を挿入するとともに、この他方板材の本体部を前記壁材に当接し、この本体部で壁材と一方板材とを固止した止め具を隠蔽する。この挿入の際に、第３折曲げ部を拡開するように挿入し、この第３折曲げ部の自由端に、係止部の内側膨出端部の裏面を位置する。この相互の位置関係において、一方板材と他方板材の係止関係が確保できるとともに、この挿入後に当該第３折曲げ部の反撥力を利用して第３折曲げ部の自由端と、係止部の内側膨出端部との係止を確保する。この縦方向と横方向の取付けを介して飾枠が形成される。この作業により、扉の飾枠が組付けられる。また壁材及び／又は一方・他方板材の取外し、取替え等は前述の例に準ずる。
【００２５】
図１６は取付け部（壁と出窓の境目）及び／又は出窓の窓枠に使用する例であり、壁材の縦横方向に配置して、この壁材の少なくとも左右側と、上下側の適宜側（出窓の取付けＶにより区々である）を区画し、出窓の取付け部形成用の形材としての使用及び／又は出窓の窓解放側の枠組みとして、その四方向を形成用の形材としての使用を意図する。この出窓の取付け部形成用の形材としての使用は、前述の図１５の例に準ずる。一方、四方向を形成用の形材としての使用は、出窓の表面側を形成する左右側の枠板（左右枠板とする）を、この一方板材の第２折曲げ部に、差込み設置する。この左右枠板の設置を介して第２折曲げ部を圧縮し、後述するように第２折曲げ部による係止関係を強固にする。そして、この第２折曲げ部に他方板材の第１０折曲げ部を挿入するとともに、この他方板材の本体部を前記左右枠板に当接し、この本体部で左右枠板と一方板材とを固止した止め具を隠蔽する。この挿入の際に、第３折曲げ部を拡開するように挿入し、この第３折曲げ部の自由端に、係止部の内側膨出端部の裏面を位置する。この相互の位置関係において、一方板材と他方板材の係止関係が確保できるとともに、この挿入後に当該第３折曲げ部の反撥力を利用して第３折曲げ部の自由端と、係止部の内側膨出端部との係止を確保する。また横柱に取付けた一方板材の第２折曲げ部に、上下側の枠板（上下枠板とする）を押込み設置する。この上下枠板の設置を介して第２折曲げ部を圧縮し、後述するように第２折曲げ部による係止関係を強固にする。そして、この第２折曲げ部に他方板材の第１０折曲げ部を挿入するとともに、この他方板材の本体部を前記上下枠板に当接し、この本体部で上下枠板と一方板材とを固止した止め具を隠蔽する。この挿入の際に、第３折曲げ部を拡開するように挿入し、この第３折曲げ部の自由端に、係止部の内側膨出端部の裏面を位置する。この相互の位置関係において、一方板材と他方板材の係止関係が確保できるとともに、この挿入後に当該第３折曲げ部の反撥力を利用して第３折曲げ部の自由端と、係止部の内側膨出端部との係止を確保する。この縦方向と横方向の取付けを介して飾枠が形成される。この作業により、扉の飾枠が組付けられる。また各枠板及び／又は一方・他方板材の取外し、取替え等は前述の例に準ずる。
【００２６】
以上の図示は、一例を使用したものであり、他の使用、例えば、天井用の形材、陳列、証用用のケースの左右枠板、家具の形材等としての使用も可能である。
【００２７】
【実施例】
以下、本発明の一実施例を説明する。
【００２８】
１は一方板材であり、この一方板材１は、本体部１００の短手方向１ａ（本体部１００の長手方向に垂直に交差する方向である）において、略９０°に折曲げ形成した第１折曲げ部１０１を経由して板材の本体部側１ｂに折曲げたＶ字形の第２折曲げ部１０２を形成し、この第２折曲げ部１０２の先端部１０２ａを内側に折り返して第３折曲げ部１０３を形成した構成である。そして、この第２折曲げ部１０２は、前部折返し片１０２ｂと後部折返し片１０２ｃとで構成されており、当該第２折曲げ部１０２は、この前部折返し片１０２ｂと後部折返し片１０２ｃとのＶ字形の折曲げと、その折曲げ形態としたことで適宜の弾性が付与されている。
【００２９】
２は他方板材であり、この他方板材２は、本体部２００の短手方向２ａにおいて、略９０°に折曲げた第１０折曲げ部２０１を形成し、この第１０折曲げ部２０１の略中間に、その短手方向２ａの全体又は一部に突条、突起、突部、又は凹条、凹部等の係止部２０２を形成した構成である。この係止部２０２の形態は、図１〜図１６では突条を示している。この突条の場合には、他方板材２を、その短手方向２ａの何れで切断しても、係止部２０２が存在し、第３折曲げ部１０３の自由端１０３ａとの係止、又は気密性等が確保される。尚、図１７、図１８では突起を示している。この突起は、必要により採用されるが、換気効果と、製造の容易化、低コスト化等に寄与できる。図中２０２ａは係止部２０２の内側膨出端部、２０２ｂは係止部２０２の外側膨出端部をそれぞれ示す。そして、前記本体部２００の他方の短手方向２ａにおいて、略１６０°に折曲げた第１１折曲げ部２０３を形成し、壁材３を弾性的に係止すること、又は壁材３（図７の例では）の脱抜防止に役立つこと、また安全性の向上（他の部材も同じ）等の利点があり、原則として、必要により設けられる。尚、第１０折曲げ部２０１の略中間に、係止部２０２を形成するのが強度面、加工面等において理想である。しかし、一例であり、使用状況、寸法、又は一方板材１及び／又は他方板材２の形状、各形状寸法等を考慮して種々変更することもあり得る。また係止部２０２の膨出高さ、幅等も同様に考えられる。
【００３０】
そして、本体部２００より折曲げ形成した第１０折曲げ部２０１は、その折曲げ方向が少なくとも二種類あり、例えば、図３（イ）の本体部２００の第１端側２００ｃより反時計方向に折曲げた例と、又は図６（イ）の第２端側２００ｄより時計方向に折曲げ例がある。その相違は、一方板材１との係合関係にある。しかし、いずれにしても、第１０折曲げ部２０１の表面２０１ａに係止部２０２がある。これにより、この係止部２０２と、前記一方板材１の自由端１０３ａとの係止関係が図れる。
【００３１】
尚、壁材３は、図７、図９、図１２等の例では凹凸形状の金属板、図８、図１１等ではボードを示す。図中４は建物の柱、５は扉、６は出窓、６００は出窓６のガラス、７は土台、８は止具、をそれぞれ示す。
【００３２】
【発明の効果】
請求項１の発明は、一方板材は、本体部の短手方向において、略９０°に折曲げ形成した第１折曲げ部を経由して板材の本体部側に折曲げたＶ字形の第２折曲げ部を形成し、第２折曲げ部の先端部を内側に折り返して第３折曲げ部を形成し、また他方板材は、本体部の短手方向において、略９０°に折曲げた第１０折曲げ部を形成し、第１０折曲げ部の略中間に、その長手方向の全体又は一部に突条、突起、突部、又は凹条、凹部等の係止部を形成し、一方板材に折曲げ形成した第２折曲げ部のＶ字形折曲げ部に、他方板材に折曲げ形成した第１０折曲げ部を挿入した際に、第３折曲げ部に、係止部を係合可能とした組付け式壁、枠等の形材である。従って、請求項１は、前述した目的を達成するために、最適な一方・他方板材を提供できる。
【００３３】
請求項２の発明は、請求項１に記載の他方板材は、本体部の一方の短手方向において、略９０°に折曲げた第１０折曲げ部を形成し、また他方の短手方向において、略１６０°に折曲げた第１１折曲げ部を形成した組付け式壁、枠等の形材である。従って、請求項１の目的を達成するために、最適な他方板材を提供できる。
【００３４】
請求項３の発明は、請求項１に記載の一方板材は、本体部の短手方向において、略９０°に折曲げ形成した第１折曲げ部を経由して板材の本体部に向ってＶ字形の第２折曲げ部を形成した構成であって、第１折曲げ部と、第２折曲げ部の前部折返し片が、第１折曲げ部に略添接し、前部折返し片と、第２折曲げ部の後部折曲げ片との間に僅かの挿入隙間を形成した組付け式壁、枠等の形材である。従って、請求項１の目的を達成するために、最適な一方板材を提供できる。
【００３５】
【図面の簡単な説明】
【図１】一方板材に他方板材を挿入係止した係止関係を示す斜視図
【図２】図１の側面図
【図３】一方板材と他方板材とを示した拡大斜視図で、（イ）は一方板材、（ロ）は他方板材
【図４】一方板材に他方板材を挿入係止した他の係止関係を示す斜視図
【図５】図４の側面図
【図６】一方板材と他方板材とを示した他の拡大斜視図で、（イ）は一方板材、（ロ）は展開した他方板材
【図７】一方板材・他方板材と壁材（金属板）との関係を示した一例の斜視図
【図８】一方板材・他方板材と壁材（ボード）との関係を示した一例の斜視図
【図９】一方板材・他方板材と壁材（金属板）との使用の一例を示した斜視図
【図１０】図９の側面図
【図１１】一方板材・他方板材と壁材（ボード）との使用の一例を示した斜視図
【図１２】図９の他の一方板材・他方板材と壁材（金属板）との使用の一例を示した斜視図
【図１３】図１２の他の一方板材・他方板材と壁材（ボード）との使用の一例を示した斜視図
【図１４】一方板材・他方板材と壁材（ボード）並びに土台との使用の一例を示した斜視図
【図１５】一方板材・他方板材を扉に使用した一例を示した斜視図
【図１６】一方板材・他方板材を出窓に使用した一例を示した斜視図
【図１７】一方板材と他方板材の他の例を示した拡大斜視図で、（イ）は一方板材、（ロ）は他方板材
【図１８】一方板材と他方板材の他の例を示した拡大斜視図で、（イ）は一方板材、（ロ）は展開した他方板材
【符号の説明】
１一方板材
１ａ短手方向
１ｂ本体部側
１００本体部
１０１第１折曲げ部
１０２第２折曲げ部
１０２ａ先端部
１０２ｂ前部折返し片
１０２ｃ後部折返し片
１０３第３折曲げ部
１０３ａ自由端
２他方板材
２ａ短手方向
２ｂ本体部側
２００本体部
２０１第１０折曲げ部
２０２係止部
２０２ａ内側膨出端部
２０２ｂ外側膨出端部
２０２ｃ第１端側
２０２ｄ第２端側
２０３第１１折曲げ部
３壁材
４柱
５扉
６出窓
６００ガラス
７土台
８止具[0001]
BACKGROUND OF THE INVENTION
This invention can be used for various purposes as a connecting wall plate material, building frame material, foundation finding, partitioning, decorative frame, or horizontal wall, etc., or one or the other plate material can be combined in at least two ways, etc. It relates to a shape material (or a plate material such as a structure or a box) such as an assembling-type wall or a frame intended.
[0002]
[Prior art]
Conventionally, this kind of assembly-type connecting wall material (connection wall plate material), or a plate material such as a frame material (building frame material), for example, a parting part, a vertical connection part, or a connection part, foundation draining, As a corner for finding the foundation, partitioning, and exit window, it is usually formed in a substantially U-shaped cross-sectional plate material obtained by bending the plate material at approximately 90 °, or bent at approximately 90 ° in the vertical direction with respect to the main body. A stepped plate having a structure or a prismatic plate having a drawing structure is known. However, since this cross-sectional substantially U-shaped plate material, stepped-shaped plate material, prism or the like (hereinafter referred to as U-shaped plate material in principle) adopts an integral structure, in principle, it can be freely assembled or disassembled. That seems difficult. Therefore, in this integrated structure, when the structure is replaced after construction once, for example, due to damage, repair, replacement, or change of purpose, it is difficult to replace the structure. There are problems that need to be improved, such as things that are difficult to respond to or hope.
[0003]
And the literature regarding this kind of U-shaped board | plate material is demonstrated below. This document (1) is a lattice-shaped building member disclosed in Japanese Patent Application Laid-Open No. 7-97889, and its contents are formed by folding a pair of metal plates into a substantially U-shape to form a heel component member. A frame material is formed by fitting members, and a lattice structure (entrance door or gate) is formed by assembling and integrating a vertical frame and a horizontal frame formed by bending a metal plate into a fitting hole formed in the frame material. Build up. Its features are intended to simplify the structure or provide a grid-like building member that can be employed as an alternative to castings, and the like. Reference (2) is a movable partition wall disclosed in Japanese Patent Application Laid-Open No. 2002-4466, and the content thereof is that a recess is formed at the approximate center in the short direction of the steel plate, and a vertical frame is attached to the opposite side of the recess, This steel plate constitutes the frame of the glass window, and the glass is fitted into the recess of the frame via a holding body. The feature is intended to be able to be disassembled and assembled when it is necessary to change the frame, to meet the demand, or to easily change specifications.
[0004]
[Problems to be solved by the invention]
As described above, Documents (1) and (2) are lattice-like building members or movable partition walls formed by bending metal plates, and have a structure that can be disassembled and assembled. However, each member is secured by a fastener such as a screw. Therefore, although it can be disassembled and assembled, it is not a simple method, and there are improvements such as requiring tools or labor. And since these documents (1) and (2) have a complicated structure, they cannot be assembled or disassembled by an amateur at all, and there is a problem of lack of convenience.
[0005]
In view of the above, the present invention achieves that it can be disassembled and assembled, that it can be used in at least two types, and the like, and expands the field of use through this achievement. In addition, it is possible to achieve shapes such as assembly-type walls and frames in a simple way, to achieve tools and labor, disassembly and assembly, etc. Plan. And, by effectively using the shape materials such as this type of assembled wall and frame, it is possible to use the walls, windows, gates, doors, etc. in the manner that each person likes, and to enhance the decorativeness. It is intended to maintain the aesthetics and traditions of the town (city, other residences, offices) or to expand the novelty.
[0006]
[Means for Solving the Problems]
In order to achieve the above-described object, the invention according to claim 1 has an optimal one / other plate material having the following configuration.
[0007]
According to the first aspect of the present invention, the one plate material is bent in the V-shaped second bent direction to the main body portion side of the plate material via the first bent portion formed to be bent at approximately 90 ° in the short direction of the main body portion. Forming a third bent portion by folding the tip of the second bent portion inward,
Further, the other plate material forms a tenth bent portion bent at approximately 90 ° in the short direction of the main body portion, and protrudes in the middle or a part of the longitudinal direction in the middle of the tenth bent portion. Forming a locking part such as a strip, protrusion, protrusion, or recess, recess, etc.
When the tenth bent portion formed on the other plate member is inserted into the V-shaped bent portion of the second bent portion formed on the one plate member, the engagement portion is inserted into the third bent portion. It is a shape material such as an assembly-type wall or a frame that can engage the stopper.
[0008]
In order to achieve the object of the first aspect of the invention, the optimum other plate material has the following configuration.
[0009]
According to a second aspect of the present invention, the other plate material according to the first aspect forms a tenth bent portion bent at approximately 90 ° in one short direction of the main body portion, and substantially in the other short direction. It is a shape material such as an assembling type wall or a frame characterized by forming an eleventh bent portion bent at 160 °.
[0010]
In order to achieve the object of the first aspect of the present invention, the optimum one plate material has the following configuration.
[0011]
According to a third aspect of the present invention, the one plate according to the first aspect is V-shaped toward the main body portion of the plate material via the first bent portion formed by bending approximately 90 ° in the short direction of the main body portion. The second bent portion is formed, and the first bent portion and the front folded piece of the second bent portion are substantially attached to the first bent portion, and the front folded piece and A shape material such as an assembling-type wall or a frame, wherein a slight insertion gap is formed between the second bent portion and the rear bent piece.
[0012]
[0013]
[0014]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an example of an embodiment of the present invention will be described with reference to FIGS.
[0015]
7 to 12, mainly use examples of connection wall plate material, building frame material, partition, horizontal bed, etc., and in FIG. 14, mainly use examples of foundation finding, FIG. 15 and FIG. In FIG. 16, examples of building frame materials and decorative frames are mainly shown, and so-called typical usage examples are shown.
[0016]
In the example of FIG. 7, the 10th bent portion of the other plate material is inserted into the second bent portion of the one plate material, and the bent side end portion of the locking portion of the other plate material is inserted into the free end of the third bent portion. Lock. The other plate member is inserted and locked to the one plate member through this locking. In this example, the main body portion of the one plate material and the main body portion of the other plate material face each other in parallel. Building materials (referred to as wall materials) such as metal plate wall materials, floor materials, and cocoon construction materials are provided in the facing gaps. To explain an example, first, the one plate material is, for example, a means such as a pillar (trunk edge), a partition material, or a main body (a pillar) such as a structure or a building foundation, such as a stopper, an adhesive, or a fitting. Provide (attach) with (use a stopper). Thereafter, in the operation of inserting the tenth bent portion of the other plate material into the second bent portion of the one plate material, the wall material is provided between the opposing main body portions as described above. At the time of this insertion, the eleventh bent portion is pushed in strongly so as to be pressed.
[0017]
In addition, when providing a wall material in the main body of this one plate material, it is ideal that this wall material is fixed using a stopper, and in this case, this stopper is attached to the main body portion of the other plate material. Conceal. The attachment with this stopper is ideal for the attachment of a dangerous wall material such as dropping or collapse. Thereby, there exists a characteristic useful for improvement of aesthetics, intensity | strength, rust prevention, etc. As in this example, when the 10th bent portion of the other plate material is inserted into the second bent portion of the one plate material, the wall material is provided between the opposing main body portions as described above. In addition, it is possible to construct walls, floors, etc. (referred to as walls) with simple operations. The inserted wall material is securely locked while being prevented from being pulled out through the repulsive force of the eleventh bent portion of the other plate material. Further, the removal (replacement) of the other plate material and the wall material utilizes the feature that the other plate material can move in the short direction. That is, the other plate material is removed using the movement of the other plate material. Since the removal of the other plate is completed by this removal, for example, the following work is effective. For example, (1) The wall material is removed and changed to a predetermined wall material or the like, or the wall material / one plate material is repaired or the mounting direction is changed. (2) If necessary, remove the one plate from the main body and change it to a predetermined wall, one plate, or the like, or repair the wall or one plate or change the mounting direction. After the removal, the wall material and the one plate material are attached. The attachment is the same as in the above example.
[0018]
FIG. 8 is the same use as the example of FIG. The difference is that the material used is a board. Therefore, the other is based on the above-mentioned example.
[0019]
FIG. 9 and FIG. 10 are examples of using this type of assembled wall, frame or other shape material (referred to as a shape material) as the lateral connection material of the wall material (metal plate shape). The main body of the one plate material is provided sideways. A wall material is pushed into and placed on the second bent portion of the one plate material. The second bent portion is compressed through this placement, and the locking relationship by the second bent portion is strengthened as will be described later. And the 10th bending part of the other board | plate material is inserted in this 2nd bending part. At the time of this insertion, it inserts so that a 3rd bending part may be expanded, and the inner side bulging end part of a latching | locking part is located in the free end of this 3rd bending part. In this mutual positional relationship, the locking relationship between the one plate member and the other plate member can be secured, and the free end of the third bent portion and the locking portion are utilized by utilizing the repulsive force of the third bent portion after the insertion. Ensuring locking with the inner bulging end of the. Further, in this state, the main body portion of the other plate member is provided on one surface of the wall member, and the stopper that connects the one plate member and the column can be concealed by this main body portion. By this operation, the other plate material is provided on the surface of the wall material. Further, the removal and replacement of the wall material and / or the one / other plate material are in accordance with the above-described example.
[0020]
FIG. 11 shows an example in which this type of shape is used as a connecting member in the horizontal direction of the wall material (board), and it conforms to the examples of FIGS. 9 and 10 described above.
[0021]
FIG. 12 shows an example in which this type of shape is used as a connecting material in the vertical direction of a wall material (a shape of a metal plate), and a main body portion of one plate material is provided vertically on a column. A wall material is inserted and installed in the second bent portion of the one plate material. The second bent portion is compressed through this installation, and the locking relationship by the second bent portion is strengthened as will be described later. And the 10th bending part of the other board | plate material is inserted in this 2nd bending part. At the time of this insertion, it inserts so that a 3rd bending part may be expanded, and the inner side bulging end part of a latching | locking part is located in the free end of this 3rd bending part. In this mutual positional relationship, the locking relationship between the one plate member and the other plate member can be secured, and the free end of the third bent portion and the locking portion are utilized by utilizing the repulsive force of the third bent portion after the insertion. Ensuring locking with the inner bulging end of the. Further, in this state, the main body portion of the other plate member is provided on one surface of the wall member, and the stopper that connects the one plate member and the column can be concealed by this main body portion. By this operation, the other plate material is provided on the surface of the wall material. Further, the removal and replacement of the wall material and / or the one / other plate material are in accordance with the above-described example.
[0022]
FIG. 13 shows an example in which this type of shape is used as a connecting member in the vertical direction of the wall material (board), and it conforms to the example of FIG. 12 described above.
[0023]
FIG. 14 shows a foundation finding, which is an example in which this type of shape is used as a connecting member in the vertical direction between the foundation and the wall material, and a main body portion of one plate material is provided sideways on a column. The wall material is placed on the second bent portion of the one plate material. The second bent portion is compressed through this placement, and the locking relationship by the second bent portion is strengthened as will be described later. And while inserting the 10th bending part of the other board | plate material in this 2nd bending part, the main-body part of this other board | plate material is contact | abutted to a base (base constituent material), and this main body part and a base are utilized using a fastener. And fix. At the time of this insertion, it inserts so that a 3rd bending part may be expanded, and the inner side bulging end part of a latching | locking part is located in the free end of this 3rd bending part. In this mutual positional relationship, the locking relationship between the one plate member and the other plate member can be secured, and the free end of the third bent portion and the locking portion are utilized by utilizing the repulsive force of the third bent portion after the insertion. Ensuring locking with the inner bulging end of the. In this state, the main body of the other plate is provided on one surface of the base. By this operation, the other plate material is provided on the surface of the wall material. Further, the removal and replacement of the wall material and / or the one / other plate material are in accordance with the above-described example.
[0024]
FIG. 15 shows a decorative frame for a door, which is an example of a frame used for forming a door mounting space which is arranged in the vertical and horizontal directions of a wall material and partitions at least the left and right sides and the upper side of the wall material. On the other hand, the main body of the plate material is provided vertically and horizontally (in the direction of the “right side of the person” on the left and right sides of the door and in the direction of the “side of the person”). A number of wall materials are sequentially inserted and installed in the second bent portion of the one plate material. The second bent portion is compressed through the installation of each wall material, and the locking relationship by the second bent portion is strengthened as will be described later. Then, the tenth bent portion of the other plate member is inserted into the second bent portion, and the main body portion of the other plate member is brought into contact with each of the wall members, and the wall member and the one plate member are fixed by the main body portion. Conceal the used stop. At the time of this insertion, it inserts so that a 3rd bending part may be expanded, and the back surface of the inner side bulging end part of a latching part is located in the free end of this 3rd bending part. In this mutual positional relationship, the locking relationship between the one plate member and the other plate member can be secured, and the free end of the third bent portion and the locking portion are utilized by utilizing the repulsive force of the third bent portion after the insertion. Ensuring locking with the inner bulging end of the. Moreover, a wall material is pushed in and installed in the 2nd bending part of the one board | plate material attached to the horizontal pillar. The second bent portion is compressed through the installation of the wall material, and the locking relationship by the second bent portion is strengthened as will be described later. And while inserting the 10th bending part of the other board | plate material in this 2nd bending part, the main-body part of this other board | plate material contact | abutted to the said wall material, and fixed the wall material and the one board | plate material in this main-body part. Conceal the stop. At the time of this insertion, it inserts so that a 3rd bending part may be expanded, and the back surface of the inner side bulging end part of a latching part is located in the free end of this 3rd bending part. In this mutual positional relationship, the locking relationship between the one plate member and the other plate member can be secured, and the free end of the third bent portion and the locking portion are utilized by utilizing the repulsive force of the third bent portion after the insertion. Ensuring locking with the inner bulging end of the. A decorative frame is formed through the vertical and horizontal attachments. By this work, the decorative frame of the door is assembled. Further, the removal and replacement of the wall material and / or the one / other plate material are in accordance with the above-described example.
[0025]
FIG. 16 shows an example of use in a mounting portion (between a wall and a bay window) and / or a window frame of a bay window, which is arranged in the vertical and horizontal directions of the wall material, and at least the left and right sides of the wall material and appropriate sides on the upper and lower sides. (Different depending on the bay window mounting V), and used as a shape material for forming the bay window mounting portion and / or as a frame on the window opening side of the bay window, the four directions as the shape material for forming Intended for use. The use of the bay window as a profile for forming the attachment portion is in accordance with the example of FIG. On the other hand, use of the four directions as the shape member is performed by inserting the left and right frame plates (referred to as the left and right frame plates) forming the front side of the bay window into the second bent portion of the one plate material. . The second bent portion is compressed through the installation of the left and right frame plates, and the locking relationship by the second bent portion is strengthened as will be described later. Then, the tenth bent portion of the other plate member is inserted into the second bent portion, the main body portion of the other plate member is brought into contact with the left and right frame plates, and the left and right frame plates and the one plate member are fixed by the main body portion. Conceal the stopped stop. At the time of this insertion, it inserts so that a 3rd bending part may be expanded, and the back surface of the inner side bulging end part of a latching part is located in the free end of this 3rd bending part. In this mutual positional relationship, the locking relationship between the one plate member and the other plate member can be secured, and the free end of the third bent portion and the locking portion are utilized by utilizing the repulsive force of the third bent portion after the insertion. Ensuring locking with the inner bulging end of the. Further, the upper and lower frame plates (referred to as the upper and lower frame plates) are pushed in and installed in the second bent portion of the one plate member attached to the horizontal column. The second bent portion is compressed through the installation of the upper and lower frame plates, and the locking relationship by the second bent portion is strengthened as will be described later. Then, the tenth bent portion of the other plate member is inserted into the second bent portion, the main body portion of the other plate member is brought into contact with the upper and lower frame plates, and the upper and lower frame plates and the one plate member are fixed by the main body portion. Conceal the stopped stop. At the time of this insertion, it inserts so that a 3rd bending part may be expanded, and the back surface of the inner side bulging end part of a latching part is located in the free end of this 3rd bending part. In this mutual positional relationship, the locking relationship between the one plate member and the other plate member can be secured, and the free end of the third bent portion and the locking portion are utilized by utilizing the repulsive force of the third bent portion after the insertion. Ensuring locking with the inner bulging end of the. A decorative frame is formed through the vertical and horizontal attachments. By this work, the decorative frame of the door is assembled. Also, the removal and replacement of each frame plate and / or one or the other plate material is in accordance with the above example.
[0026]
The above illustration uses an example, and other uses such as a ceiling shape, display, left and right frame plates of a case for proof, and a shape of furniture are also possible.
[0027]
【Example】
An embodiment of the present invention will be described below.
[0028]
1 is a one-plate material, and this one-plate material 1 is a first fold formed to be bent at approximately 90 ° in a short direction 1a of the main body 100 (a direction perpendicular to the longitudinal direction of the main body 100) . A V-shaped second bent portion 102 is formed on the main body portion side 1b of the plate material via the bent portion 101, and the tip end portion 102a of the second bent portion 102 is folded inward to form the third bent portion. In this configuration, the portion 103 is formed. And this 2nd bending part 102 is comprised by the front folding piece 102b and the rear folding piece 102c, and the said 2nd folding part 102 is the front folding piece 102b and the rear folding piece 102c. Appropriate elasticity is imparted by the V-shaped bending and the bent form.
[0029]
Reference numeral 2 denotes the other plate member, and the other plate member 2 forms a tenth bent portion 201 bent at approximately 90 ° in the short direction 2 a of the main body portion 200, and is substantially in the middle of the tenth bent portion 201. Further, a locking portion 202 such as a protrusion, protrusion, protrusion, or recess or recess is formed on the whole or a part of the short direction 2a. The form of the locking portion 202 shows a protrusion in FIGS. In the case of this ridge, even if the other plate member 2 is cut in any of the short direction 2a, the locking portion 202 exists and locks with the free end 103a of the third bent portion 103, or Airtightness is ensured. 17 and 18 show protrusions. Although this protrusion is employed as necessary, it can contribute to a ventilation effect, ease of manufacture, cost reduction, and the like. In the figure, 202a indicates an inner bulging end portion of the locking portion 202, and 202b indicates an outer bulging end portion of the locking portion 202, respectively. Then, in the other short side direction 2a of the main body 200, an eleventh bent portion 203 bent at about 160 ° is formed, and the wall member 3 is elastically locked, or the wall member 3 (FIG. In the example of 7), there are advantages such as being useful in preventing the removal of the material and improving safety (the same applies to other members), and in principle, it is provided if necessary. Note that it is ideal in terms of strength, processing surface, and the like that the locking portion 202 is formed approximately in the middle of the tenth bent portion 201. However, this is only an example, and various changes may be made in consideration of the usage status, dimensions, or the shape of each of the plate material 1 and / or the other plate material 2, the respective shape dimensions, and the like. Further, the bulging height, width, etc. of the locking portion 202 can be considered similarly.
[0030]
The tenth bent portion 201 formed by bending from the main body portion 200 has at least two types of bending directions, for example, counterclockwise from the first end side 200c of the main body portion 200 in FIG. There is an example of bending, or an example of bending clockwise from the second end side 200d of FIG. The difference is in the engagement relationship with the one plate material 1. However, in any case, the locking portion 202 is provided on the surface 201 a of the tenth bent portion 201. Thereby, the latching relationship of this latching | locking part 202 and the free end 103a of the said one board | plate material 1 can be aimed at.
[0031]
In addition, the wall material 3 shows an uneven | corrugated shaped metal plate in the examples of FIG. 7, FIG. 9, FIG. 12, etc., and a board in FIG. In the figure, 4 is a building column, 5 is a door, 6 is a bay window, 600 is a glass of the bay window 6, 7 is a base, and 8 is a stopper.
[0032]
【The invention's effect】
According to the first aspect of the present invention, the one plate material is a V-shaped second plate bent to the main body portion side of the plate material via the first bent portion formed to be bent at approximately 90 ° in the short direction of the main body portion. A bent portion is formed, a tip end portion of the second bent portion is folded inward to form a third bent portion, and the other plate member is bent at approximately 90 ° in the short direction of the main body portion. 10 bent portions are formed, and approximately in the middle of the 10th bent portion are formed with locking portions such as ridges, protrusions, protrusions, or ridges, recesses, etc. in the whole or part of the longitudinal direction, When the 10th bent portion formed on the other plate material is inserted into the V-shaped bent portion of the second bent portion formed on the plate material, the engaging portion is engaged with the third bent portion. It is a shape material such as a wall and frame that can be assembled. Therefore, according to the first aspect of the present invention, it is possible to provide an optimal one / other plate material in order to achieve the above-described object.
[0033]
According to a second aspect of the present invention, the other plate material according to the first aspect forms a tenth bent portion bent at about 90 ° in one short direction of the main body portion, and in the other short direction. , A shape material such as an assembly-type wall or a frame in which an eleventh bent portion bent at approximately 160 ° is formed. Therefore, in order to achieve the object of claim 1, an optimal other plate material can be provided.
[0034]
According to a third aspect of the present invention, the one plate according to the first aspect is formed in such a manner that the one-side plate material V is directed toward the main body portion of the plate material via the first bent portion formed to be bent at approximately 90 ° in the short direction of the main body portion. A first bent portion and a front folded piece of the second folded portion are substantially attached to the first folded portion, and a front folded piece; It is a shape material such as an assembly-type wall or a frame in which a slight insertion gap is formed between the rear bent piece and the second bent portion. Therefore, in order to achieve the object of claim 1, an optimal one-side plate can be provided.
[0035]
[Brief description of the drawings]
1 is a perspective view showing a locking relationship in which the other plate member is inserted and locked to one plate member. FIG. 2 is a side view of FIG. 1. FIG. 3 is an enlarged perspective view showing one plate member and the other plate member. ) Is one plate material, and (b) is the other plate material. FIG. 4 is a perspective view showing another locking relationship in which the other plate material is inserted and locked to the one plate material. FIG. 5 is a side view of FIG. FIG. 7 is another enlarged perspective view showing the other plate material, where (A) is one plate material, (B) is the other developed plate material. FIG. 7 shows the relationship between the one plate material / the other plate material and the wall material (metal plate). Perspective view of one example [FIG. 8] Perspective view of one example showing relationship between one plate member / other plate member and wall member (board) [FIG. 9] One example of use of one plate member / other plate member and wall member (metal plate) FIG. 10 is a side view of FIG. 9. FIG. 11 is a perspective view showing an example of the use of one plate material / the other plate material and a wall material (board). FIG. 13 is a perspective view showing an example of the use of other one plate material / other plate material and wall material (metal plate) in FIG. 13. FIG. 13 shows the use of other one plate material / other plate material and wall material (board) in FIG. Perspective view showing an example [FIG. 14] Perspective view showing an example of the use of one plate material / the other plate material and a wall material (board) and a base [FIG. 15] An example using the one plate material / the other plate material for a door FIG. 16 is a perspective view showing an example in which one plate member / the other plate member is used as a bay window. FIG. 17 is an enlarged perspective view showing another example of the one plate member and the other plate member. FIG. 18 is an enlarged perspective view showing another example of the one plate member and the other plate member. FIG. 18A is a one plate member, and FIG. 18B is a developed other plate member.
DESCRIPTION OF SYMBOLS 1 One board | plate material 1a Short direction 1b Main body part side 100 Main body part 101 1st bending part 102 2nd bending part 102a Front end part 102b Front folding | returning piece 102c Rear folding | returning piece 103 3rd bending part 103a Free end 2 Other board | plate material 2a Short direction 2b Main body side 200 Main body portion 201 10th bent portion 202 Locking portion 202a Inner bulging end portion 202b Outer bulging end portion 202c First end side 202d Second end side 203 Eleventh bent portion 3 Wall material 4 Pillar 5 Door 6 Bay window 600 Glass 7 Base 8 Fixture

Claims

一方板材は、本体部の短手方向において、略９０°に折曲げ形成した第１折曲げ部を経由して板材の本体部側に折曲げたＶ字形の第２折曲げ部を形成し、この第２折曲げ部の先端部を内側に折り返して第３折曲げ部を形成し、
また他方板材は、本体部の短手方向において、略９０°に折曲げた第１０折曲げ部を形成し、この第１０折曲げ部の略中間に、その長手方向の全体又は一部に突条、突起、突部、又は凹条、凹部等の係止部を形成し、
前記一方板材に折曲げ形成した第２折曲げ部のＶ字形折曲げ部に、前記他方板材に折曲げ形成した第１０折曲げ部を挿入した際に、前記第３折曲げ部に、前記係止部を係合可能とした組付け式壁、枠等の形材。On the other hand, the plate material forms a V-shaped second bent portion that is bent toward the main body portion side of the plate material via the first bent portion that is bent at approximately 90 ° in the short direction of the main body portion, The tip end of the second bent portion is folded inward to form a third bent portion ,
Further, the other plate material forms a tenth bent portion bent at approximately 90 ° in the short direction of the main body portion, and protrudes in the middle or a part of the longitudinal direction in the middle of the tenth bent portion. Forming a locking part such as a strip, protrusion, protrusion, or recess, recess, etc.
When the tenth bent portion formed on the other plate member is inserted into the V-shaped bent portion of the second bent portion formed on the one plate member, the engagement portion is inserted into the third bent portion. Shaped materials such as built-in walls and frames that can engage the stop.

請求項１に記載の他方板材は、本体部の一方の短手方向において、略９０°に折曲げた第１０折曲げ部を形成し、また他方の短手方向において、略１６０°に折曲げた第１１折曲げ部を形成したことを特徴とする組付け式壁、枠等の形材。The other plate material according to claim 1 forms a tenth bent portion bent at approximately 90 ° in one short direction of the main body portion, and is bent at approximately 160 ° in the other short direction. A shape such as an assembling-type wall or a frame characterized by forming an eleventh bent portion.

請求項１に記載の一方板材は、本体部の短手方向において、略９０°に折曲げ形成した第１折曲げ部を経由して板材の本体部に向ってＶ字形の第２折曲げ部を形成した構成であって、この第１折曲げ部と、第２折曲げ部の前部折返し片が、前記第１折曲げ部に略添接し、この前部折返し片と、第２折曲げ部の後部折返し片との間に僅かの挿入隙間を形成したことを特徴とする組付け式壁、枠等の形材。The one plate material according to claim 1 is a second bent portion having a V-shape toward a main body portion of the plate material via a first bent portion formed to be bent at approximately 90 ° in a short direction of the main body portion. The first folded portion and the front folded piece of the second folded portion are substantially attached to the first folded portion, and the front folded piece and the second folded portion are formed. A shape material such as an assembling-type wall or a frame, characterized in that a slight insertion gap is formed between the rear folded piece .