JP2004238931A

JP2004238931A - Sliding door frame of building

Info

Publication number: JP2004238931A
Application number: JP2003029512A
Authority: JP
Inventors: Jun Taniguchi; 純谷口
Original assignee: Misawa Homes Co Ltd
Current assignee: Misawa Homes Co Ltd
Priority date: 2003-02-06
Filing date: 2003-02-06
Publication date: 2004-08-26

Abstract

PROBLEM TO BE SOLVED: To provide a sliding door frame of a building facilitating the positioning and dispensing with mounting work such as nailing work to a wall or the like when a sliding door is installed. SOLUTION: The sliding door frame is constituted in that an opening section 2 bored in the wall 1 of the building is covered with an opening section frame 5 formed by including both right and left jambs 6 and a head 7 across between the upper ends of the jambs 6 and that a sliding door head 15 placed on the outside of the wall 1 and formed so as to have the width wider than that of the opening section 2 is fixed by fitting a projection 16A thereof in a horizontal groove 7B formed in the side of a head 7 of the opening section frame 5. The sliding door 16 is provided to the sliding door head 15 in an openable and closable manner. For that purpose, since the sliding door head can be fixed only by fitting the projection in the horizontal groove in the side of the head of the opening section frame, the positioning of the sliding door head can be easily made without being required for making sure of the levelness and a vertical position or the like in every time. COPYRIGHT: (C)2004,JPO&NCIPI

Description

【０００１】
【発明の属する技術分野】
本発明は、建物の引き戸枠に係り、詳しくは、新築またはリフォームで間取りの変更をする際に、建物の開口部に引き戸を設置するための建物の引き戸枠に関する。
【０００２】
【背景技術】
住宅等の建物においては広く開口部が設けられている。そして、このような開口部には、目地付の開口部枠と、その目地に嵌合する額縁材との組み合わせで構成される建具枠材が設けられることが多い。これらの開口部および建具枠材は、部品の組み合わせにより、寸法の誤差や、壁の厚みや、ドアの幅の変化に対応する調整機能を有している。
以上の開口部および建具枠材は開き戸用として用いられることが多いが、住宅を新築する際、また、リフォームで間取りの変更をする際、引き戸の設置を希望する場合もある。引き戸の設置例として、開口の上下にレールを設け、引き戸をスライドさせる専用の構造のものが知られている（特許文献１）。
【０００３】
【特許文献１】
特開２００２−１６１６６６号公報
【０００４】
【発明が解決しようとする課題】
しかし、前記特許文献１の引き戸は、壁の開口の上下にレールを設け、両レール間にスライド扉を設ける構造であり、開口の建具枠材とはまったく別部材を使用することになる。そのため、上下のレールを取り付ける際、平行度を出しながらの作業となり、位置決めが困難である。
また、上部のレールを設けるために壁に釘打ちするなど、壁への取り付け作業が必要となる。
【０００５】
本発明の目的は、引き戸を設ける際、位置決めが容易となるとともに、壁への釘打ち等の取り付け作業が不要となる建物の引き戸枠を提供することにある。
【０００６】
【課題を解決するための手段】
請求項１に記載の発明は、図面を参照して説明すると、図３に示すように、建物の壁１にあけられた開口部２に対応して設けられた建物の引き戸枠１０であって、前記開口部２の縁部を被う左右の縦枠６およびそれらの縦枠６の上端間にわたって設けられた上枠７を含み形成される開口部枠５と、前記壁１の外側に設けられるとともに前記開口部２の幅より広い幅に形成され前記開口部枠５側の一側面に突出部１６Ａを有する引き戸用上枠１５と、を備え、この引き戸用上枠１５には開閉自在に引き戸１８が設けられるとともに、前記引き戸用上枠１５は、前記開口部枠５の上枠７側面に形成された水平溝７Ｂに前記突出部１６Ａを嵌合して固定されていることを特徴とする建物の引き戸枠１０である。
【０００７】
このような本発明によれば、開口部枠の上枠側面の水平溝に突出部を嵌合させるだけで引き戸用上枠を固定できるので、水平度や上下方向の位置等をその都度確かめる必要がなくて引き戸用上枠の位置決めが容易である。
また、引き戸用上枠の突出部を水平溝に嵌合させ、かつ壁の外側に設けたので、壁に釘打ちするなど、壁への取り付け作業が不要となる。
【０００８】
請求項２に記載の発明は、図２に示すように、請求項１記載の建物の引き戸枠において、前記開口部枠５における左右の縦枠６の壁面側側面には縦溝６Ａが形成され、これらの縦溝６Ａには前記引き戸１８と開口部２との間に設けられる額縁部材８が嵌合されていることを特徴とするものである。
このような本発明によれば、額縁部材の出っ張り寸法を調整できるので、引き戸と開口部枠との隙間を少なくすることができる。
【０００９】
請求項３に記載の発明は、図面を参照して説明すると、図７に示すように、請求項１記載の建物の引き戸枠において、前記開口部枠５における左右の縦枠６の壁面側側面には縦溝６Ａが形成され、これらの縦溝６Ａのうち前記引き戸１８側の縦溝６Ａの一つには、前記引き戸１８の所定以上の移動を防止するストッパ部材３１が嵌合され、このストッパ部材３１は、前記引き戸１８の開閉方向端面が当接する戸当たり部３２を有するとともに、引き戸１８より外側に突出していることを特徴とするものである。
このような本発明によれば、引き戸はストッパ部材に当接するのでそれ以上の移動が防止され、引き戸用上枠から外れることがない。
また、ストッパ部材が縦枠の縦溝に嵌合して固定されるので、取り付けが容易であるとともに、部材の兼用が可能となって、ストッパ部材を取り付ける部材が不要となる。
【００１０】
請求項４に記載の発明は、図３に示すように、請求項１ないし請求項３のいずれかに記載の建物の引き戸枠において、前記引き戸用上枠１５には前記引き戸１８を吊り下げ支持する吊り部材１１が組み込まれていることを特徴とするものである。
このような本発明によれば、引き戸が吊り下げ支持されているので、開閉がスムーズであるとともに、下枠を設けなくてすみ施工が容易である。
【００１１】
請求項５に記載の発明は、図２に示すように、請求項１ないし請求項４のいずれかに記載の建物の引き戸枠において、前記引き戸１８は、前記開口部２の幅より広い幅寸法に形成され、その幅方向両端は前記開口部２の両側の壁面に被さることを特徴とするものである。
このような本発明によれば、開口部の多少の変動に対応できるので、開口部の種類に合わせてその都度引き戸を形成しなくてもよい。
また、リフォームに際して、従来開き戸だったものを引き戸に変更し、物入れ等にする場合に、容易に対応できる。
【００１２】
【発明の実施の形態】
以下に、本発明に係る建物の引き戸枠の実施形態を、図面に基づいて説明する。
図１〜図３には、第１実施形態の建物の引き戸枠１０が示されている。この建物の引き戸枠１０は、建物の新築時あるいはリフォーム時に、建物の壁１に形成された開口部２に引き戸１８を設けるために用いられるものであり、開口部枠５と引き戸用上枠１５とを備えて構成されている。
このような建物の引き戸枠１０は、開口部２の例えば外側（図１中手前側）に設けられている。そして、開口部２の内側（図１中向こう側）は、例えば収納室となっている。
【００１３】
図２，３に示すように、開口部枠５は、開口部２の縁部を被って設けられ、開口部２の縦の縁部を被う左右の縦枠６と、これらの縦枠６の上端間にわたって設けられ開口部２の上部の縁部を被う上枠７と、これらの縦枠６、および上枠７の周囲を被う額縁部材８とを含んで形成されている。
上枠７の外側および内側の側面には、上枠７の長手方向に沿って所定幅の水平溝７Ｂが形成されている。また、左右の縦枠６の外側および内側の側面には、当該縦枠６の上下方向に沿って所定幅の縦溝６Ａが形成されている。
【００１４】
額縁部材８は断面Ｌ字状に形成されており、上枠７においてはＬ字状の一辺が水平溝７Ｂに嵌合するとともに、他の一辺が開口部２の上部縁部に覆い被さって取り付けられ、左右の縦枠６においてはＬ字状の一辺が縦溝６Ａに嵌合するとともに、他の一辺が開口部２の側部縁部に覆い被さって取り付けられている。これにより、開口部２の縁部周囲が額縁部材８で被われ、縁部の施工部が直接表れなくなり、見映えがよくなっている。
【００１５】
壁１の開口部２の外側には、当該開口部２の幅より広い寸法に形成され、前述のように、建物の引き戸枠１０を構成する引き戸用上枠１５が設けられている。この引き戸用上枠１５は、上枠本体１６と前面枠１７とを含んで形成され、上枠本体１６の前記開口部枠５側の一側面には、当該上枠本体１６の下面と連続する突出部１６Ａが上枠本体１６の長手方向にわたって設けられている。この突出部１６Ａは、前記上枠７の水平溝７Ｂに嵌合するとともに、上枠本体１６の開口部２側側面は、壁１の外側面に当接されている。
【００１６】
また、上枠本体１６の前面には前記前面枠１７が設けられており、この前面枠１７は、上枠本体１６の厚さより所定寸法長い幅寸法に形成されるとともに、下部一部を上枠本体１６の下面から下方に突出させて取り付けられている。そして、この突出した部分により、後に詳細を述べる引き戸１８の吊り部材１１が隠されるようになっている。
【００１７】
このような引き戸用上枠１５の上枠本体１６の下面には、当該上枠本体１６の長手方向に沿ってレール溝１６Ｂが形成されている。このレール溝１６Ｂには、前記吊り部材１１が抜けないように設けられている。
引き戸１８は、図１に示すように、引き戸用上枠１５に開閉自在に設けられ、閉じたとき開口部２の前面を覆えるようになっている。すなわち、この引き戸１８は、図２に示すように、開口部２の幅より広い幅寸法に形成され、かつ幅方向両端が開口部２の両側の壁面に被さるように設けられ、引き戸１８を閉じたとき、開口部２を完全に覆えるようになっている。
【００１８】
引き戸１８は、前述のように、引き戸用上枠１５の上枠本体１６に吊り下げられて設けられている。すなわち、図３に示すように、引き戸１８の上端面には、前記吊り部材１１が幅方向に所定間隔で複数個（例えば、両端の２個または３個）取り付けられており、この吊り部材１１はローラ状に形成されている。また、吊り部材１１は、前記上枠本体１６の下面に形成されている前記レール溝１６Ｂにそこから抜けないように係合している。
【００１９】
また、引き戸１８の下面にはレール部材１２が設けられ、このレール部材１２は、床面３に敷設された敷居１３のガイド部材１４にガイドされている。レール部材１２は、例えば丸棒、板部材で形成され、ガイド部材１４にスライド自在に挿入される大きさとなっている。しかし、レール部材１２は引き戸１８の全幅にわたるレール状部材で形成してもよい。
【００２０】
このような第１実施形態によれば、引き戸１８を閉じれば狭い幅の開口部２が塞がれ、引き戸１８を開ければ開口部２が現れる。引き戸１８の開閉は、レール溝１６Ｂと吊り部材１１との係合によりスムーズに行われる。
【００２１】
このような第１実施形態によれば、次のような効果がある。
（１）引き戸用上枠１５の上枠本体１６の取り付けは、上枠本体１６の突出部１６Ａを、開口部枠５の上枠７側面の水平溝７Ｂに嵌合させるだけで固定できるので、水平度や上下方向の位置等をその都度確かめる必要がなくて引き戸用上枠１５の位置決めが容易である。その上、壁１に釘打ちするなど、壁１への取り付け作業が不要となる。
【００２２】
（２）引き戸用上枠１５の取り付けを、上枠本体１６の突出部１６Ａを、開口部枠５の上枠７側面の水平溝７Ｂに嵌合させて行えるので、開口部枠５を利用することができ、部品を兼用することができる。
（３）左右の縦枠６の壁面側側面には縦溝６Ａが形成され、これらの縦溝６Ａに、引き戸１８と開口部２との間に設けられる額縁部材８が嵌合されているので、額縁部材８の出っ張り寸法を調整することで、引き戸１８と開口部枠５との隙間を少なくすることができる。
【００２３】
（４）引き戸１８が吊り部材１１で支持されるとともに、上枠本体１６のレール溝１６Ｂに係合してているので、開閉をスムーズに行うことができる。
（５）建物の引き戸枠１０が、開口部枠５と引き戸用上枠１５とを主に構成されているので、構造が簡単で、部品点数も少なくてすむ。
（６）引き戸１８が開口部２の幅より広い幅寸法に形成され、その幅方向両端が開口部２の両側の壁面に被さっているので、開口部２の多少の変動に対応でき、開口部２の種類に合わせてその都度引き戸１８を形成しなくてもよい
【００２４】
図４，５には、本発明の第２実施形態が示されている。
この実施形態の建物の引き戸枠２０は、例えば前記第１実施形態の開口部２のほぼ２倍の幅となった開口部２Ａを、両開きとなった２枚の引き戸１８で遮蔽できるようにしたものである。なお、この第２実施形態、および次に述べる第３〜第５実施形態において、前記第１実施形態で使用した部材と同一部材には同一符号を付し、その詳細な説明は簡略化する。
【００２５】
建物の引き戸枠２０は、開口部枠５Ａと引き戸用上枠２５とを備えて構成されている。
開口部枠５Ａは、前記左右の縦枠６とこれらの縦枠６の上端間に架けわたされた上枠７Ａを含み構成されている。この開口部枠５Ａは、上枠７Ａの長さのみが、第１実施形態の開口部枠５の上枠７より長く形成されているが、縦枠６、上枠７Ａの構成は、図３で説明した第１実施形態の縦枠６と上枠７との構成とほぼ同じである。
【００２６】
このような開口部２Ａに対して、建物の引き戸枠２０を構成する引き戸用上枠２５も第１実施形態の引き戸用上枠１５のほぼ２倍に形成されているが、構成および取り付けは、第１実施形態の引き戸用上枠１５とほぼ同じである。引き戸用上枠２５は、上枠本体２６と前面枠２７とを備えて構成されている。上枠本体２６は、前記上枠本体１６の突出部１６Ａと同じように突出部（図略）を有し、また、上枠７Ａには水平溝（図略）が形成されており、上枠本体２６の突出部を上枠７Ａの水平溝に嵌合させて取り付けられている。
上枠本体２６の下面にも前記レール溝１６Ｂと同じようなレール溝（図略）が形成されている。また、敷居２３も長さが長くなっただけで、構成は第１実施形態の敷居１３と同じであり、敷居２３にはガイド部材２４が設けられている。
【００２７】
このような第２実施形態によれば、２枚の引き戸１８をそれぞれ閉じれば、広い幅の開口部２Ａが塞がれ、引き戸１８を左右に開ければ、広い幅の開口部２Ａが現れる。引き戸１８の開閉時は、レール１６Ｂと吊り部材１１との係合により開閉がスムーズに行われる。
【００２８】
このような第２実施形態によれば、前記（１）〜（６）とほぼ同様の効果の他、次のような効果が得られる。
（７）広い開口部２Ａを２枚の引き戸１８で容易に遮蔽することができる。
【００２９】
図６〜図８には、本発明の第３実施形態が示されている。
この実施形態の建物の引き戸枠３０は、前記開口部２の前方３方を囲う構成となっており、前記開口部枠５と、前記引き戸用上枠１５と、この引き戸用上枠１５の両端にそれぞれ設けられたストッパ部材である第１縦枠３１および第２縦枠３５とを備えて構成されている。
【００３０】
第１縦枠３１は、図７に示すように、引き戸１８を受ける戸当たり部である受部材３２と、この受部材３２に設けられた裏部材３３と、これらの受部材３２と裏部材３３との外側に被せられた前面枠３４とを備えて構成されている。
受部材３２は、開口部枠５を構成する左右の縦枠６のうち、一方の縦枠６の縦溝６Ａに嵌め込まれて上下に延び、かつ壁１から外側に突出して設けられている。また、裏部材３３は受部材３２と一体的に設けられるとともに、裏部材３３の一端部が壁面に当接されている。
【００３１】
第２縦枠３５は、引き戸１８を受ける戸当たり部である受部材３６と、この受部材３６に設けられた裏部材３７と、これらの受部材３６と裏部材３７との外側に被せられた前面枠３８とを備えて構成されている。
受部材３６は、断面Ｌ字形に形成されており、壁１の前記開口部２から横方向に所定距離（少なくとも引き戸１８の幅寸法）離れた位置に設けられ、例えば釘３９等によって壁１に取り付けられている。また、裏部材３７は受部材３６と一体的に設けられるとともに、裏部材３７の一端部が壁面に当接されている。
【００３２】
なお、第１縦枠３１の前面枠３４と第２縦枠３５の前面枠３８とは勝手違いに形成されており、これらの前面枠３４，３８と、前記引き戸用上枠１５の前面枠１７とは前面が同一平面となって連続している。
また、引き戸用上枠１５と開口部枠５との取り付け構造、および引き戸１８の取り付け構造等は、図８に示すように、前記第１、第２実施形態とほぼ同じであるため、詳しい説明は省略する。
【００３３】
このような第３実施形態によれば、２枚の引き戸１８をそれぞれ閉じれば、狭い幅の開口部２が塞がれ、引き戸１８を左右に開ければ、開口部２Ａが現れる。引き戸１８の開閉時は、レール１６Ｂと吊り部材１１との係合により開閉がスムーズに行われる。
【００３４】
このような第３実施形態によれば、前記（１）〜（４）および（６），（７）とほぼ同様の効果の他、次のような効果が得られる。
（８）建物の引き戸枠３０は、第１縦枠３１と第２縦枠３５とを備え、引き戸１８は、開閉時に、第１縦枠３１の受部材３２と第２縦枠３５の受部材３６とに当接するのでそれ以上の移動が防止され、引き戸用上枠１５から外れることがない。
（９）第１縦枠３１の取り付けは、受部材３２を、開口部枠５における１つの縦枠６の縦溝６Ａに嵌合させて行えるので、取り付けが容易であるとともに、部材の兼用を図ることができ、受部材３２を取り付けるための部材が不要となる。
【００３５】
図９，１０には、本発明の第４実施形態が示されている。
この実施形態の建物の引き戸枠４０は、幅の広い前記開口部２Ａの前方３方を囲う構成となっており、前記開口部枠５Ａと、前記引き戸用上枠２５と、この引き戸用上枠２５の両端にそれぞれ設けられたストッパ部材としての第１縦枠４１および前記第２縦枠３５とを備えて構成されている。
【００３６】
第１縦枠４１は、図１０に示すように、引き戸１８を受ける戸当たり部である受部材４２と、この受部材４２に設けられた裏部材４３と、これらの受部材４２と裏部材４３との外側に被せられた前面枠４４とを備えて構成されている。
受部材４２は、断面Ｌ字形に形成されており、壁１の前記開口部２から横方向に所定距離（少なくとも引き戸１８の幅寸法）離れた位置に設けられ、例えば釘３９等によって壁１に取り付けられている。
【００３７】
なお、第１縦枠４１の前面枠４４と第２縦枠３５の前面枠３８とは勝手違いに形成されており、これらの前面枠４４，３８と、前記引き戸用上枠２５の前面枠２７（図９参照）とは前面が同一平面となって連続している。
また、引き戸用上枠２５と開口部枠５Ａとの取り付け構造、および引き戸１８の取り付け構造等は、前記第１〜第３実施形態とほぼ同じであるため、詳しい説明は省略する。
【００３８】
このような第４実施形態によれば、２枚の引き戸１８をそれぞれ閉じれば、広い幅の開口部２Ａが塞がれ、引き戸１８を左右に開ければ、広い幅の開口部２Ａが現れる。引き戸１８の開閉時は、レール１６Ｂと吊り部材１１との係合により開閉がスムーズに行われる。
【００３９】
このような第４実施形態によれば、前記（１）〜（４）および（６）〜（９）とほぼ同様の効果の他、次のような効果が得られる。
（１０）幅の広い開口部２Ａを、２枚の引き戸１８で容易に遮蔽できる。
【００４０】
図１１，１２には、本発明の第５実施形態が示されている。
この実施形態の建物の引き戸枠５０は、幅の広い前記開口部２Ａの前方３方を囲う構成となっており、前記開口部枠５Ａと、引き戸用上枠５５と、この引き戸用上枠５５の両端にそれぞれ設けられたストッパ部材である第１縦枠６１および第２縦枠６５とを備えて構成されている。そして、建物の引き戸枠５０には、２枚の前記引き戸１８が、それぞれ一方側に寄せられる引き違い方式で設けられている。
【００４１】
引き戸用上枠５５は、上枠本体５６と前面枠５６とを含んで形成され、上枠本体５６の前記開口部枠５Ａ側の一側面には、当該上枠本体５６の下面と連続する突出部５６Ａが上枠本体５６の長手方向にわたって設けられている。この突出部５６Ａは、前記上枠７Ａの水平溝７Ｂに嵌合するとともに、上枠本体５６の開口部２Ａ側側面は、壁１の外側面に当接されている。
引き戸用上枠５５の上枠本体５６の下面には、当該上枠本体５６の長手方向に沿って２列のレール溝５６Ｂが形成されている。これらのレール溝５６Ｂには、それぞれ２枚の引き戸１８の吊り部材１１が抜けないように設けられている。
【００４２】
第１縦枠６１は、第４実施形態の第１縦枠３１とほぼ同様の構成とされ、戸当たり部である受部材６２と、この受部材６２に設けられた裏部材６３と、これらの受部材６２と裏部材６３との外側に被せられた前面枠６４とを備えて構成されている。受部材６２と裏部材６３とは、２枚の引き戸１８が引き違い方式で開閉されるため、前記第４実施形態の第１縦枠３１に比べて壁１からの突出寸法が大きくなっている。そして、第１縦枠６１は、２枚の引き戸１８が片側に開かれたとき、開口部２Ａに被さらないような位置に設けられている。
【００４３】
第２縦枠６５は、戸当たり部である受部材６６と裏部材６７と前面枠６８とを備えて構成されている。この第２縦枠６５の受部材６６は、開口部枠５Ａを構成する左右の縦枠６のうち、一方の縦枠６の縦溝６Ａに嵌め込まれて上下に延び、かつ壁１から外側に突出して設けられている。
また、２枚の引き戸１８の下面には、それぞれレール部材１２が設けられ、これらのレール部材１２は、床面３に敷設された敷居５３のガイド部材５４にガイドされている。敷居５３は２枚の引き戸１８を引き違い方式でガイドできる幅寸法に形成されている。
【００４４】
このような第５実施形態によれば、２枚の引き戸１８を順に閉じれば、広い幅の開口部２Ａが塞がれ、引き戸１８を開ければ、広い幅の開口部２Ａが現れる。引き戸１８の開閉時は、レール５６Ｂと吊り部材１１との係合により開閉がスムーズに行われる。
【００４５】
このような第５実施形態によれば、前記（１）〜（４）および（６）〜（９）とほぼ同様の効果の他、
（１１）幅の広い開口部２Ａを、２枚の引き戸１８を引き違い方式で開閉できるので、開口部２Ａに対して、第１縦枠６１と第２縦枠６５との間隔を短くすることができ、前記第２、第４実施形態に比べて引き戸用上枠５５が短くてすみ、材料の節約ができる。
【００４６】
なお、本発明は前記各実施形態に限定されるものではなく、本発明の目的を達成できるものであれば、次のような変形形態でもよいものである。
例えば、前記第１、第３実施形態では、引き戸１８を右側に開くように構成したが、開閉方向はこれに限定されず、左側に開くようにしてもよく、間取りの状況に応じて任意である。
【００４７】
また、前記各実施形態では、上枠本体１６，５６の下面にレール溝１６Ｂ，５６Ｂを形成するとともに、引き戸１８側に吊り部材１１を設け、両者１６Ｂ，５６Ｂ、１１の係合により吊り下げ支持しているが、これに限らず、両者１６Ｂ，５６Ｂ、１１を逆にして、つまり、上枠本体１６，５６の下面に吊り部材を設け、引き戸１８側にレール溝を形成してもよい。このようにしても、引き戸１８のスムーズな開閉が可能となる。
【００４８】
さらに、前記各実施形態では、上枠本体１６，５６の下方に引き戸１８をガイドする敷居１３，５３を、床面３上に設けたが、床面３に埋め込んで設けてもよい。このようにすると、床面３に出っ張りがなくなるので、開口部２、２Ａの内側の例えば収納室内に転がして納めるような物を容易に納めることができる。
また、前記各実施形態では、上枠本体１６，５６の下方に引き戸１８をガイドする敷居１３，５３設けたが、この敷居１３，５３は設けず、引き戸１８が完全に吊り部材１１だけで支持されるようにしてもよい。
【００４９】
【発明の効果】
以上に説明したように、請求項１の発明によれば、開口部枠の上枠側面の水平溝に突出部を嵌合させるだけで引き戸用上枠を固定できるので、水平度や上下方向の位置等をその都度確かめる必要がなくて引き戸用上枠の位置決めが容易である。
また、引き戸用上枠の突出部を水平溝に嵌合させ、かつ壁の外側に設けたので、壁に釘打ちするなど、壁への取り付け作業が不要となる。
【００５０】
請求項２に記載の発明によれば、額縁部材の出っ張り寸法を調整できるので、引き戸と開口部枠との隙間を少なくすることができる。
【００５１】
請求項３に記載の発明によれば、引き戸はストッパ部材に当接するのでそれ以上の移動が防止され、引き戸用上枠から外れることがない。
また、ストッパ部材が縦枠の縦溝に嵌合して固定されるので、取り付けが容易であるとともに、部材の兼用が可能となって、ストッパ部材を取り付ける部材が不要となる。
【００５２】
請求項４に記載の発明によれば、引き戸が吊り下げ支持されているので、開閉がスムーズであるとともに、下枠を設けなくてすみ施工が容易である。
【００５３】
請求項５に記載の発明によれば、引き戸が開口部の幅より広い幅寸法に形成され、その幅方向両端は開口部の両側の壁面に被さっているので、開口部の多少の変動に対応でき、開口部の種類に合わせてその都度引き戸を形成しなくてもよい。また、リフォームに際して、従来開き戸だったものを引き戸に変更し、物入れ等にする場合に、容易に対応できる。
【図面の簡単な説明】
【図１】本発明に係る建物の引き戸枠の第１実施形態を示す全体斜視図である。
【図２】前記第１実施形態の建物の引き戸枠を示す平断面図である。
【図３】前記第１実施形態の建物の引き戸枠を示す縦断面図である。
【図４】本発明に係る建物の引き戸枠の第２実施形態を示す全体斜視図である。
【図５】前記第２実施形態の建物の引き戸枠を示す平断面図である。
【図６】本発明に係る建物の引き戸枠の第３実施形態を示す全体斜視図である。
【図７】前記第３実施形態の建物の引き戸枠を示す平断面図である。
【図８】前記第３実施形態の建物の引き戸枠を示す縦断面図である。
【図９】本発明に係る建物の引き戸枠の第４実施形態を示す全体斜視図である。
【図１０】前記第４実施形態の建物の引き戸枠を示す平断面図である。
【図１１】本発明に係る建物の引き戸枠の第５実施形態を示す平断面図である。
【図１２】前記第５実施形態の建物の引き戸枠を示す縦断面図である。
【符号の説明】
１壁
２，２Ａ開口部
５，５Ａ開口部枠
６縦枠
７上枠
７Ｂ水平溝
８額縁部材
１０，２０，３０，４０，５０建物の引き戸枠
１１吊り部材
１５，２５，５５引き戸用上枠
１８引き戸
３１，４１，６１ストッパ部材である第１縦枠
３２，４２，６２戸当たり部である受部材
３６，６６戸当たり部である受部材
６１，６５ストッパ部材である第２縦枠[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a sliding door frame of a building, and more particularly to a sliding door frame of a building for installing a sliding door at an opening of a building when a layout is changed in a new construction or a renovation.
[0002]
[Background Art]
Openings are widely provided in buildings such as houses. In such an opening, a fitting frame material composed of a combination of a jointed opening frame and a frame material fitted to the joint is often provided. The opening and the fitting frame material have an adjusting function corresponding to a dimensional error, a wall thickness, and a change in the width of a door, depending on a combination of components.
Although the above-mentioned opening and the fitting frame material are often used for hinged doors, there are cases where a sliding door is desired to be installed when a new house is constructed or when the layout is changed by renovation. As an example of installation of a sliding door, there is a known structure in which rails are provided above and below an opening and a sliding door is slid exclusively (Patent Document 1).
[0003]
[Patent Document 1]
JP 2002-161666 A
[0004]
[Problems to be solved by the invention]
However, the sliding door of Patent Literature 1 has a structure in which rails are provided above and below an opening in a wall and a sliding door is provided between both rails, and a member completely different from the fitting frame material of the opening is used. Therefore, when attaching the upper and lower rails, the operation is performed while maintaining the degree of parallelism, and positioning is difficult.
In addition, installation work on the wall is required, such as nailing the wall to provide the upper rail.
[0005]
An object of the present invention is to provide a sliding door frame of a building that facilitates positioning when providing a sliding door and that does not require installation work such as nailing to a wall.
[0006]
[Means for Solving the Problems]
The invention according to claim 1 will be described with reference to the drawings. As shown in FIG. 3, there is provided a sliding door frame 10 of a building provided corresponding to an opening 2 opened in a wall 1 of the building. An opening frame 5 formed including left and right vertical frames 6 covering the edges of the opening 2 and an upper frame 7 provided between upper ends of the vertical frames 6, and provided on the outside of the wall 1; And a sliding door upper frame 15 having a width larger than the width of the opening 2 and having a projecting portion 16A on one side surface of the opening frame 5. The sliding door upper frame 15 is openable and closable. A sliding door 18 is provided, and the sliding door upper frame 15 is fixed by fitting the projecting portion 16A into a horizontal groove 7B formed on a side surface of the upper frame 7 of the opening frame 5. It is the sliding door frame 10 of the building to be done.
[0007]
According to the present invention, since the upper frame for the sliding door can be fixed only by fitting the protruding portion into the horizontal groove on the side of the upper frame of the opening frame, it is necessary to confirm the horizontality and the position in the vertical direction each time. The positioning of the upper frame for the sliding door is easy without it.
In addition, since the projecting portion of the upper frame for the sliding door is fitted into the horizontal groove and provided outside the wall, there is no need to attach the wall to the wall by nailing.
[0008]
In the invention according to claim 2, as shown in FIG. 2, in the sliding door frame of the building according to claim 1, a vertical groove 6A is formed on a wall surface side surface of the left and right vertical frames 6 in the opening frame 5. A frame member 8 provided between the sliding door 18 and the opening 2 is fitted into these vertical grooves 6A.
According to the present invention, since the protrusion dimension of the frame member can be adjusted, the gap between the sliding door and the opening frame can be reduced.
[0009]
The invention according to claim 3 will be described with reference to the drawings. As shown in FIG. 7, in the sliding door frame of the building according to claim 1, the side surfaces of the left and right vertical frames 6 in the opening frame 5. A vertical groove 6A is formed in one of the vertical grooves 6A, and a stopper member 31 for preventing the sliding door 18 from moving more than a predetermined amount is fitted into one of the vertical grooves 6A on the sliding door 18 side. The stopper member 31 has a door stop portion 32 with which the end surface of the sliding door 18 in the opening and closing direction comes into contact, and protrudes outward from the sliding door 18.
According to the present invention, since the sliding door comes into contact with the stopper member, further movement is prevented and the sliding door does not come off the sliding door upper frame.
In addition, since the stopper member is fitted and fixed in the vertical groove of the vertical frame, mounting is easy, and the member can be shared, so that a member for mounting the stopper member becomes unnecessary.
[0010]
According to a fourth aspect of the present invention, as shown in FIG. 3, in the sliding door frame of the building according to any one of the first to third aspects, the sliding door 18 is suspended from the upper frame 15 for the sliding door. The present invention is characterized in that a hanging member 11 is incorporated.
According to the present invention, since the sliding door is suspended and supported, the door can be smoothly opened and closed, and the construction can be easily performed without providing a lower frame.
[0011]
According to a fifth aspect of the present invention, as shown in FIG. 2, in the sliding door frame of the building according to any one of the first to fourth aspects, the sliding door 18 has a width dimension wider than the width of the opening 2. And both ends in the width direction cover the wall surfaces on both sides of the opening 2.
According to the present invention, since a slight variation in the opening can be coped with, the sliding door does not have to be formed each time according to the type of the opening.
In addition, it is possible to easily cope with a case where a conventional door is changed to a sliding door and a storage case or the like is used for reforming.
[0012]
BEST MODE FOR CARRYING OUT THE INVENTION
An embodiment of a sliding door frame of a building according to the present invention will be described below with reference to the drawings.
1 to 3 show a sliding door frame 10 of the building according to the first embodiment. The sliding door frame 10 of the building is used to provide a sliding door 18 in the opening 2 formed in the wall 1 of the building when the building is newly constructed or renovated, and the opening frame 5 and the sliding door upper frame 15 are used. It is comprised including.
The sliding door frame 10 of such a building is provided, for example, outside the opening 2 (on the near side in FIG. 1). The inside of the opening 2 (the other side in FIG. 1) is, for example, a storage room.
[0013]
As shown in FIGS. 2 and 3, the opening frame 5 is provided so as to cover the edge of the opening 2, the left and right vertical frames 6 covering the vertical edge of the opening 2, and these vertical frames 6. And an upper frame 7 that covers the upper edge of the opening 2 and a frame member 8 that covers the vertical frame 6 and the periphery of the upper frame 7.
Horizontal grooves 7 B having a predetermined width are formed on the outer and inner side surfaces of the upper frame 7 along the longitudinal direction of the upper frame 7. A vertical groove 6 A having a predetermined width is formed on the outer and inner side surfaces of the left and right vertical frames 6 along the vertical direction of the vertical frame 6.
[0014]
The frame member 8 is formed to have an L-shaped cross section. In the upper frame 7, one side of the L-shape is fitted into the horizontal groove 7 B, and the other side covers and covers the upper edge of the opening 2. In the left and right vertical frames 6, one side of the L-shape is fitted into the vertical groove 6 A, and the other side is attached so as to cover the side edge of the opening 2. As a result, the periphery of the edge of the opening 2 is covered with the frame member 8, and the construction portion of the edge does not directly appear, improving the appearance.
[0015]
Outside the opening 2 of the wall 1, the sliding door upper frame 15 which is formed to have a dimension larger than the width of the opening 2 and constitutes the sliding door frame 10 of the building is provided as described above. The sliding door upper frame 15 is formed to include an upper frame body 16 and a front frame 17, and one side surface of the upper frame body 16 on the side of the opening frame 5 is continuous with the lower surface of the upper frame body 16. The protrusion 16 A is provided over the longitudinal direction of the upper frame body 16. The protrusion 16 A is fitted into the horizontal groove 7 B of the upper frame 7, and the side surface of the upper frame body 16 on the opening 2 side is in contact with the outer surface of the wall 1.
[0016]
The front frame 17 is provided on the front surface of the upper frame body 16. The front frame 17 is formed to have a width longer than the thickness of the upper frame body 16 by a predetermined dimension, and a lower part of the upper frame is formed. It is attached so as to protrude downward from the lower surface of the main body 16. The protruding portion hides the hanging member 11 of the sliding door 18, which will be described in detail later.
[0017]
A rail groove 16 B is formed on the lower surface of the upper frame body 16 of the upper frame 15 for the sliding door along the longitudinal direction of the upper frame body 16. The suspension member 11 is provided in the rail groove 16B so as not to come off.
As shown in FIG. 1, the sliding door 18 is provided on the sliding door upper frame 15 so as to be openable and closable, and can cover the front surface of the opening 2 when closed. That is, as shown in FIG. 2, the sliding door 18 is formed to have a width larger than the width of the opening 2, and is provided so that both ends in the width direction cover the wall surfaces on both sides of the opening 2. When opening, the opening 2 can be completely covered.
[0018]
As described above, the sliding door 18 is provided so as to be suspended from the upper frame body 16 of the upper frame 15 for the sliding door. That is, as shown in FIG. 3, a plurality (for example, two or three at both ends) of the hanging members 11 are attached to the upper end surface of the sliding door 18 at predetermined intervals in the width direction. Is formed in a roller shape. Further, the suspension member 11 is engaged with the rail groove 16B formed on the lower surface of the upper frame body 16 so as not to come off therefrom.
[0019]
A rail member 12 is provided on the lower surface of the sliding door 18, and the rail member 12 is guided by a guide member 14 of a sill 13 laid on the floor 3. The rail member 12 is formed of, for example, a round bar or a plate member, and has a size that is slidably inserted into the guide member 14. However, the rail member 12 may be formed of a rail-shaped member extending over the entire width of the sliding door 18.
[0020]
According to the first embodiment, when the sliding door 18 is closed, the opening 2 having a small width is closed, and when the sliding door 18 is opened, the opening 2 appears. The opening and closing of the sliding door 18 is smoothly performed by the engagement between the rail groove 16B and the suspension member 11.
[0021]
According to the first embodiment, the following effects can be obtained.
(1) The upper frame body 16 of the upper frame 15 for the sliding door can be fixed by simply fitting the protrusion 16A of the upper frame body 16 into the horizontal groove 7B on the side of the upper frame 7 of the opening frame 5. It is not necessary to check the horizontality, the position in the vertical direction, etc. each time, and the positioning of the sliding door upper frame 15 is easy. In addition, the work of attaching to the wall 1 such as nailing to the wall 1 becomes unnecessary.
[0022]
(2) The upper frame 15 for the sliding door can be attached by fitting the projecting portion 16A of the upper frame body 16 into the horizontal groove 7B on the side of the upper frame 7 of the opening frame 5, so that the opening frame 5 is used. Can be used as parts.
(3) Since the vertical grooves 6A are formed on the side surfaces of the left and right vertical frames 6 on the wall surface side, the frame member 8 provided between the sliding door 18 and the opening 2 is fitted into these vertical grooves 6A. The gap between the sliding door 18 and the opening frame 5 can be reduced by adjusting the size of the protrusion of the frame member 8.
[0023]
(4) Since the sliding door 18 is supported by the hanging member 11 and is engaged with the rail groove 16B of the upper frame body 16, opening and closing can be performed smoothly.
(5) Since the sliding door frame 10 of the building mainly includes the opening frame 5 and the sliding door upper frame 15, the structure is simple and the number of parts is small.
(6) Since the sliding door 18 is formed to have a width larger than the width of the opening 2, and both ends in the width direction cover the wall surfaces on both sides of the opening 2, it is possible to cope with a slight variation of the opening 2, The sliding door 18 does not have to be formed each time according to the two types.
[0024]
4 and 5 show a second embodiment of the present invention.
The sliding door frame 20 of the building of this embodiment is configured such that, for example, the opening 2A, which is almost twice as wide as the opening 2 of the first embodiment, can be shielded by the two sliding doors 18 that are opened on both sides. Things. In the second embodiment and the third to fifth embodiments described below, the same members as those used in the first embodiment are denoted by the same reference numerals, and detailed description thereof will be simplified.
[0025]
The sliding door frame 20 of the building includes an opening frame 5A and an upper frame 25 for a sliding door.
The opening frame 5A includes the left and right vertical frames 6 and an upper frame 7A spanned between upper ends of the vertical frames 6. The opening frame 5A is formed such that only the length of the upper frame 7A is longer than the upper frame 7 of the opening frame 5 of the first embodiment, but the configuration of the vertical frame 6 and the upper frame 7A is shown in FIG. Are substantially the same as the configurations of the vertical frame 6 and the upper frame 7 of the first embodiment described above.
[0026]
For such an opening 2A, the sliding door upper frame 25 constituting the sliding door frame 20 of the building is also formed almost twice as large as the sliding door upper frame 15 of the first embodiment. It is almost the same as the sliding door upper frame 15 of the first embodiment. The sliding door upper frame 25 includes an upper frame main body 26 and a front frame 27. The upper frame main body 26 has a protruding portion (not shown) like the protruding portion 16A of the upper frame main body 16, and a horizontal groove (not shown) is formed in the upper frame 7A. The protrusion of the main body 26 is fitted and fitted in the horizontal groove of the upper frame 7A.
A rail groove (not shown) similar to the rail groove 16B is also formed on the lower surface of the upper frame main body 26. Also, the configuration of the sill 23 is the same as that of the sill 13 of the first embodiment except that the length of the sill 23 is increased, and a guide member 24 is provided on the sill 23.
[0027]
According to the second embodiment, when the two sliding doors 18 are closed, the wide opening 2A is closed, and when the sliding door 18 is opened right and left, the wide opening 2A appears. When the sliding door 18 is opened and closed, the engagement between the rail 16B and the suspension member 11 allows the opening and closing to be performed smoothly.
[0028]
According to the second embodiment, the following effects can be obtained in addition to the effects substantially similar to the above (1) to (6).
(7) The wide opening 2A can be easily shielded by the two sliding doors 18.
[0029]
6 to 8 show a third embodiment of the present invention.
The sliding door frame 30 of the building of this embodiment is configured to surround three sides in front of the opening 2, the opening frame 5, the sliding door upper frame 15, and both ends of the sliding door upper frame 15. Are provided with a first vertical frame 31 and a second vertical frame 35 which are stopper members provided respectively.
[0030]
As shown in FIG. 7, the first vertical frame 31 includes a receiving member 32 that is a door stop that receives the sliding door 18, a back member 33 provided on the receiving member 32, and the receiving member 32 and the back member 33. And a front frame 34 covered on the outside.
The receiving member 32 is fitted into the vertical groove 6 A of one of the left and right vertical frames 6 forming the opening frame 5, extends vertically, and is provided to protrude outward from the wall 1. The back member 33 is provided integrally with the receiving member 32, and one end of the back member 33 is in contact with a wall surface.
[0031]
The second vertical frame 35 is covered on a receiving member 36 which is a door stop for receiving the sliding door 18, a back member 37 provided on the receiving member 36, and the outside of the receiving member 36 and the back member 37. And a front frame 38.
The receiving member 36 is formed in an L-shaped cross section and is provided at a position laterally separated from the opening 2 of the wall 1 by a predetermined distance (at least the width of the sliding door 18). Installed. The back member 37 is provided integrally with the receiving member 36, and one end of the back member 37 is in contact with a wall surface.
[0032]
In addition, the front frame 34 of the first vertical frame 31 and the front frame 38 of the second vertical frame 35 are formed independently, and these front frames 34 and 38 and the front frame 17 of the sliding door upper frame 15 are formed. Means that the front surface is coplanar and continuous.
Further, as shown in FIG. 8, the mounting structure of the upper frame 15 for the sliding door and the opening frame 5 and the mounting structure of the sliding door 18 are substantially the same as those of the first and second embodiments. Is omitted.
[0033]
According to the third embodiment, when the two sliding doors 18 are closed, the opening 2 having a small width is closed, and when the sliding door 18 is opened right and left, the opening 2A appears. When the sliding door 18 is opened and closed, the engagement between the rail 16B and the suspension member 11 allows the sliding door 18 to be opened and closed smoothly.
[0034]
According to the third embodiment, the following effects can be obtained in addition to the effects substantially similar to the above (1) to (4) and (6) and (7).
(8) The sliding door frame 30 of the building includes a first vertical frame 31 and a second vertical frame 35, and the sliding door 18 opens and closes, and the receiving member 32 of the first vertical frame 31 and the receiving member of the second vertical frame 35. The contact with the sliding door 36 prevents further movement, so that the sliding door 36 does not come off the sliding door upper frame 15.
(9) The mounting of the first vertical frame 31 can be performed by fitting the receiving member 32 into the vertical groove 6A of one vertical frame 6 in the opening frame 5, so that the mounting is easy and the dual use of the member is possible. This eliminates the need for a member for attaching the receiving member 32.
[0035]
9 and 10 show a fourth embodiment of the present invention.
The sliding door frame 40 of the building according to this embodiment is configured to surround three front sides of the wide opening 2A, the opening frame 5A, the sliding door upper frame 25, and the sliding door upper frame. The first vertical frame 41 and the second vertical frame 35 are provided as stopper members provided at both ends of the frame 25.
[0036]
As shown in FIG. 10, the first vertical frame 41 includes a receiving member 42 that is a door stop that receives the sliding door 18, a back member 43 provided on the receiving member 42, And a front frame 44 covered on the outside.
The receiving member 42 is formed in an L-shaped cross section and is provided at a position laterally separated from the opening 2 of the wall 1 by a predetermined distance (at least the width of the sliding door 18). Installed.
[0037]
In addition, the front frame 44 of the first vertical frame 41 and the front frame 38 of the second vertical frame 35 are formed independently, and these front frames 44 and 38 and the front frame 27 of the sliding door upper frame 25 are formed. (See FIG. 9) and the front surface is coplanar and continuous.
Further, the mounting structure of the upper frame 25 for the sliding door and the opening frame 5A and the mounting structure of the sliding door 18 are substantially the same as those of the first to third embodiments, and therefore, the detailed description is omitted.
[0038]
According to the fourth embodiment, when the two sliding doors 18 are closed, the wide opening 2A is closed, and when the sliding door 18 is opened right and left, the wide opening 2A appears. When the sliding door 18 is opened and closed, the engagement between the rail 16B and the suspension member 11 allows the opening and closing to be performed smoothly.
[0039]
According to the fourth embodiment, the following effects can be obtained in addition to the effects substantially similar to the above (1) to (4) and (6) to (9).
(10) The wide opening 2A can be easily shielded by the two sliding doors 18.
[0040]
11 and 12 show a fifth embodiment of the present invention.
The sliding door frame 50 of the building according to this embodiment is configured to surround three front sides of the wide opening 2A, the opening frame 5A, the sliding door upper frame 55, and the sliding door upper frame 55. Are provided with a first vertical frame 61 and a second vertical frame 65, which are stopper members provided at both ends, respectively. In the sliding door frame 50 of the building, the two sliding doors 18 are provided in a sliding manner in which each of the sliding doors 18 is moved to one side.
[0041]
The sliding door upper frame 55 is formed to include an upper frame main body 56 and a front frame 56, and one side surface of the upper frame main body 56 on the side of the opening frame 5 A projects from the lower surface of the upper frame main body 56. The portion 56A is provided over the longitudinal direction of the upper frame main body 56. The projecting portion 56A is fitted into the horizontal groove 7B of the upper frame 7A, and the side surface of the upper frame body 56 on the opening 2A side is in contact with the outer surface of the wall 1.
On the lower surface of the upper frame main body 56 of the sliding door upper frame 55, two rows of rail grooves 56B are formed along the longitudinal direction of the upper frame main body 56. Each of the rail grooves 56B is provided so that the suspension members 11 of the two sliding doors 18 do not come off.
[0042]
The first vertical frame 61 has substantially the same configuration as the first vertical frame 31 of the fourth embodiment, and includes a receiving member 62 serving as a door stop, a back member 63 provided on the receiving member 62, A front frame 64 is provided outside the receiving member 62 and the back member 63. Since the two sliding doors 18 are opened and closed in a sliding manner, the receiving member 62 and the back member 63 have a larger projecting dimension from the wall 1 than the first vertical frame 31 of the fourth embodiment. . The first vertical frame 61 is provided at a position such that the first vertical frame 61 does not cover the opening 2A when the two sliding doors 18 are opened to one side.
[0043]
The second vertical frame 65 includes a receiving member 66 as a door stop, a back member 67, and a front frame 68. The receiving member 66 of the second vertical frame 65 is fitted into the vertical groove 6A of one of the left and right vertical frames 6 constituting the opening frame 5A, extends vertically, and extends outward from the wall 1. It is provided so as to protrude.
Rail members 12 are provided on the lower surfaces of the two sliding doors 18, respectively, and these rail members 12 are guided by guide members 54 of a sill 53 laid on the floor 3. The sill 53 is formed to have a width capable of guiding the two sliding doors 18 in a sliding manner.
[0044]
According to the fifth embodiment, if the two sliding doors 18 are sequentially closed, the wide opening 2A is closed, and if the sliding door 18 is opened, the wide opening 2A appears. When the sliding door 18 is opened and closed, the engagement between the rail 56 B and the suspension member 11 allows the opening and closing to be performed smoothly.
[0045]
According to such a fifth embodiment, in addition to the effects substantially similar to the above (1) to (4) and (6) to (9),
(11) Since the wide opening 2A can be opened and closed by sliding the two sliding doors 18 in a sliding manner, the distance between the first vertical frame 61 and the second vertical frame 65 with respect to the opening 2A is shortened. As compared with the second and fourth embodiments, the upper frame 55 for the sliding door can be shorter, and the material can be saved.
[0046]
The present invention is not limited to the above embodiments, and the following modifications may be made as long as the objects of the present invention can be achieved.
For example, in the first and third embodiments, the sliding door 18 is configured to open to the right. However, the opening and closing direction is not limited to this, and may be configured to open to the left. is there.
[0047]
In each of the above embodiments, the rail grooves 16B and 56B are formed on the lower surfaces of the upper frame bodies 16 and 56, and the suspension member 11 is provided on the sliding door 18 side. However, the present invention is not limited to this. The two members 16B, 56B, and 11 may be reversed, that is, a suspension member may be provided on the lower surface of the upper frame bodies 16, 56, and a rail groove may be formed on the sliding door 18 side. Even in this case, the sliding door 18 can be smoothly opened and closed.
[0048]
Furthermore, in each of the above embodiments, the sills 13 and 53 for guiding the sliding door 18 below the upper frame bodies 16 and 56 are provided on the floor surface 3, but may be embedded in the floor surface 3. In this way, since there is no protrusion on the floor surface 3, it is possible to easily store items that can be rolled and stored in the storage room inside the openings 2, 2A.
In each of the above embodiments, the thresholds 13 and 53 for guiding the sliding door 18 are provided below the upper frame main bodies 16 and 56. However, the thresholds 13 and 53 are not provided, and the sliding door 18 is completely supported only by the hanging member 11. May be performed.
[0049]
【The invention's effect】
As described above, according to the first aspect of the present invention, the upper frame for the sliding door can be fixed simply by fitting the protrusion into the horizontal groove on the side surface of the upper frame of the opening frame. It is not necessary to confirm the position and the like each time, and the positioning of the upper frame for the sliding door is easy.
In addition, since the projecting portion of the upper frame for the sliding door is fitted into the horizontal groove and provided outside the wall, there is no need to attach the wall to the wall by nailing.
[0050]
According to the second aspect of the present invention, since the protrusion of the frame member can be adjusted, the gap between the sliding door and the opening frame can be reduced.
[0051]
According to the third aspect of the present invention, the sliding door comes into contact with the stopper member, so that further movement is prevented and the sliding door does not come off from the sliding door upper frame.
In addition, since the stopper member is fitted and fixed in the vertical groove of the vertical frame, mounting is easy, and the member can be shared, so that a member for mounting the stopper member becomes unnecessary.
[0052]
According to the fourth aspect of the invention, since the sliding door is suspended and supported, the opening and closing is smooth and the construction is easy without the need for a lower frame.
[0053]
According to the invention as set forth in claim 5, the sliding door is formed to have a width larger than the width of the opening, and both ends in the width direction cover the wall surfaces on both sides of the opening. The sliding door need not be formed each time according to the type of the opening. In addition, it is possible to easily cope with a case where a conventional door is changed to a sliding door and a storage case or the like is used for reforming.
[Brief description of the drawings]
FIG. 1 is an overall perspective view showing a first embodiment of a sliding door frame of a building according to the present invention.
FIG. 2 is a plan sectional view showing a sliding door frame of the building of the first embodiment.
FIG. 3 is a vertical sectional view showing a sliding door frame of the building of the first embodiment.
FIG. 4 is an overall perspective view showing a second embodiment of a sliding door frame of a building according to the present invention.
FIG. 5 is a plan sectional view showing a sliding door frame of the building of the second embodiment.
FIG. 6 is an overall perspective view showing a third embodiment of a sliding door frame of a building according to the present invention.
FIG. 7 is a plan sectional view showing a sliding door frame of the building according to the third embodiment.
FIG. 8 is a longitudinal sectional view showing a sliding door frame of the building of the third embodiment.
FIG. 9 is an overall perspective view showing a fourth embodiment of a sliding door frame of a building according to the present invention.
FIG. 10 is a plan sectional view showing a sliding door frame of the building of the fourth embodiment.
FIG. 11 is a plan sectional view showing a fifth embodiment of a sliding door frame of a building according to the present invention.
FIG. 12 is a vertical sectional view showing a sliding door frame of the building according to the fifth embodiment.
[Explanation of symbols]
1 wall
2,2A opening
5,5A Opening frame
6 vertical frame
7 Upper frame
7B horizontal groove
8 Frame material
10,20,30,40,50 Sliding door frame of building
11 Suspension members
15,25,55 Upper frame for sliding door
18 Sliding door
31, 41, 61 First vertical frame serving as a stopper member
32, 42, 62 Receiving member that is a door stop
36,66 Receiving member which is a door stop
61, 65 Second vertical frame serving as a stopper member

Claims

A sliding door frame of a building provided corresponding to an opening opened in a wall of the building,
An opening frame formed including left and right vertical frames covering the edge of the opening and an upper frame provided between upper ends of the vertical frames,
A sliding door upper frame that is provided outside the wall and is formed to have a width wider than the width of the opening and has a protruding portion on one side surface of the opening frame.
The sliding door upper frame is provided with a sliding door so as to be openable and closable, and the sliding door upper frame is fixed by fitting the protrusion into a horizontal groove formed on the upper frame side surface of the opening frame. Sliding door frames for buildings.

The sliding door frame of the building according to claim 1,
Vertical grooves are formed on the wall side surfaces of the left and right vertical frames in the opening frame, and a frame member provided between the sliding door and the opening is fitted into these vertical grooves. Sliding door frame of a building.

The sliding door frame of the building according to claim 1,
Vertical grooves are formed on the side surfaces of the left and right vertical frames on the wall surface side of the opening frame, and one of the vertical grooves on the sliding door side is a stopper for preventing the sliding door from moving more than a predetermined amount. A sliding door frame for a building, wherein a member is fitted, the stopper member has a door stop portion with which the end face in the opening and closing direction of the sliding door abuts, and projects outward from the sliding door.

In the sliding door frame of the building according to any one of claims 1 to 3,
A sliding door frame for a building, wherein a suspending member for suspending and supporting the sliding door is incorporated in the sliding door upper frame.

In the sliding door frame of the building according to any one of claims 1 to 4,
A sliding door frame for a building, wherein the sliding door is formed to have a width larger than a width of the opening, and both ends in the width direction are covered on both side walls of the opening.