JP3951268B2 - Joinery - Google Patents

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JP3951268B2
JP3951268B2 JP2002376837A JP2002376837A JP3951268B2 JP 3951268 B2 JP3951268 B2 JP 3951268B2 JP 2002376837 A JP2002376837 A JP 2002376837A JP 2002376837 A JP2002376837 A JP 2002376837A JP 3951268 B2 JP3951268 B2 JP 3951268B2
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indoor
indoor side
frame
attached
sealing material
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JP2004204608A (en
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修一 細岡
省司 高橋
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Ykk Ap株式会社
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Description

【0001】
【発明の属する技術分野】
本発明は、サッシ枠にガラスユニットを取付けた建具に関する。
【0002】
【従来の技術】
特許文献1、特許文献2にサッシ枠にガラスユニットを取付けた建具が開示されている。
特許文献1に開示された建具は、框組体にガラスを装着してガラスユニットとし、このガラスユニットをサッシ枠に固定して取付けた嵌め殺しタイプの建具である。
【0003】
特許文献2に開示された建具は、框組体(可動枠)にガラスを装着してガラスユニットとし、このガラスユニットをサッシ枠(固定枠)に開閉自在に取付けた開きタイプの建具である。
【0004】
【特許文献1】
実開昭62−680号公報
【特許文献2】
実用新案登録第2592488号公報
【0005】
【発明が解決しようとする課題】
前述した特許文献1に開示された建具は、サッシ枠の内周面よりも框組体が内方に突出しているので、室内から見た時に框組体が目立つから、内観の見栄えが悪い。
前述した特許文献2に開示された建具は、室内から見た時に框組体の室内側部の内周面が見えるので、内観の見栄えが悪い。
【0006】
また、前述した特許文献1、2に開示された建具は、框組体の室内側部が室内側に露出しているので、その室内側部に生じた結露が室内から見えて見苦しいと共に、その結露水がサッシ枠を伝わって室内に流れ込むことがある。
このことは、サッシ枠を、アルミ樹脂複合サッシ形材や断熱サッシ形材を用いて枠組みし、室内側部に結露が生じないようにした場合に、室内側部に結露が生じないという利点を損なってしまう。
【0007】
本発明は前述の課題に鑑みなされたものであり、その目的は、サッシ枠に取付けたガラスユニットの框組体の室内側部が室内から見えずに内観の見栄えが良いし、その框組体の室内側部に生じた結露が室内から見えないと共に、その結露水が室内に流れ込むことがないようにした建具を提供することである。
【0011】
【課題を解決するための手段】
の発明は、サッシ枠内にガラスユニットを取付けた建具であって、
前記サッシ枠の内周面に室内側シール材が装着され、
前記ガラスユニットは、框組体にガラスを装着していると共に、その框組体の室内側部とガラスが室内側ガスケットでシールされ、
前記框組体の室内側部は、前記室内側シール材で被覆されていることを特徴とする建具である。
【0012】
の発明は、第の発明において框組体の室内側面と室内側内周面に室内側シール材が接して框組体の室内側部を被覆している建具である。
【0013】
の発明は、第の発明においてサッシ枠を構成する上枠、下枠、縦枠は、その内面よりも内周側に突出した内向き突出部を備え、この各内向き突出部に室内側シール材が室外側に向けて装着され、
框組体を構成する上框、下框、縦框の室内側部の室内側面と内面に室内側シール材が接している建具である。
【0014】
【作用】
第1の発明によれば、框組体の室内側部が室内から見えないので、内観の見栄えが良い。
また、框組体の室内側部に生じた結露が室内から見えないと共に、その結露水が室内に流れ込むことがない。
よって、サッシ枠をアルミ樹脂複合サッシ形材や断熱サッシ形材を用いて枠組みし、室内側部に結露が生じないようにすると共に、框組体を金属製とした場合に、そのサッシ枠の室内側部に結露が生じないとの利点を損なうことがない。
また、框組体の室内側部の内周面(各框の室内側部の内面)の見込み寸法が大きい場合に、室内側ガスケットを通常のガスケットを使用できる。
【0016】
第3の発明によれば、框組体の室内側部の室内側面が室内側シール材に接するから、ガラスユニットをサッシ枠内に挿入して取付ける際に面外方向の位置決めができると共に、その框組体とサッシ枠との間をシールして雨水等が室内側に浸入することを防止できる。
【0018】
【発明の実施の形態】
本発明の理解を容易とするために、本発明の参考例の実施の形態を説明する。
図1と図2に示すように、サッシ枠1内にガラスユニット2を取付けて建具を形成している。
前記ガラスユニット2は、框組体3内にガラス4を装着したもので、その框組体3をサッシ枠1内に挿入して取付ける。
前記框組体3とガラス4とは室内側ガスケット5と室外側ガスケット6でシールされている。
この実施の形態では、框組体3をサッシ枠1に固定して取付け、嵌め殺しタイプの建具としてある。
【0019】
前記サッシ枠1は上枠10と下枠11と左右の縦枠12で方形状である。前記ガラスユニット2はサッシ枠1内の室外側寄りに取付けられる。
前記上枠10、下枠11、縦枠12の内面10a、11a、12aにおける室内側寄りに内向き突出部13が、各内面より内周側(内方)に突出してそれぞれ設けてあり、この各内向き突出部13に室内側シール材14が室外側に向けてそれぞれ装着してある。つまり、サッシ枠1の内周面に室内側シール材14が装着してある。
この実施の形態では、各内向き突出部13はシール材装着部13aをそれぞれ有し、その各シール材装着部13aは見込み方向に同一位置で、かつ四周連続し、室内側シール材14が四周連続して装着される。
前述のシール材装着部13aは室外側に開口したあり溝である。なお、あり溝に限ることはなく、突条や平坦面などでも良い。
【0020】
前記框組体3は、上框20と下框21と左右の縦框22を方形状に框組みしたもので、各框の室内側部20a、21a、22a(つまり、框組体3の室内側部)は、前記室内側ガスケット5と前記室内側シール材14で被覆され、室内から見えないようにしてある。
これによって、框組体3の室内側部が室内側ガスケット5と室内側シール材14で被覆されて室内から目視されない。
また、その框組体3の室内側部に生じた結露が室内から見えないと共に、その結露水がサッシ枠1の室内側部から室内に流れ込むことがない。
【0021】
この実施の形態では、各框の室内側部20a、21a、22aにおける内面20a−1、21a−1、22a−1に室内側ガスケット5が接して框組体3の室内側部の内周面を各室内側ガスケット5で被覆している。
前記各室内側シール材14が各框の室内側部20a、21a、22aの室内側面と各室内側ガスケット5に接している。
これによって、前述のように框組体3の室内側部を各室内側ガスケット5と各室内側シール材14で被覆している。
【0022】
また、この実施の形態では各框の室内側部20a、21a、22aが前記各内向き突出部13よりも内方に突出しないようにしてある。例えば、上框20、下框21の室内側部20a、21aの内面20a−1、21a−1と上枠10、下枠11の内向き突出部13の内面は面一で、縦框22の室内側部22aの内面22a−1は縦枠12の内向き突出部13の内面よりも外側(外方)に位置している。
このようであるから、室内から見た時に框組体3の室内側部、室内側ガスケット5が目立つことがなく、内観の見栄えが良い。
この実施の形態では、各框の室外側部20b、21b、22bが各内向き突出部13よりも内方に突出しないようにしてある。なお、突出するようにしても良い。
【0023】
次に、各部材の具体形状の一例を説明する。
前記上枠10の内向き突出部13は、シール材装着部13aよりも上方位置に金具取付部13bを有する。例えば、この内向き突出部13は、上枠10の内面10aとで中空部を形成する上向きコ字状片15と、垂下片16を有し、その垂下片16にあり溝が形成されている。前記コ字状片15の横向片15aが金具取付部13bである。
前記下枠11の内向き突出部13は、下枠11の内面11aとで中空部を形成する下向きコ字形状で、その室外側面にあり溝が形成されている。
前記縦枠12の内向き突出部13は板状で、その先端部にあり溝が形成してある。
【0024】
前記上枠10、下枠11、縦枠12の室外側寄りにシール材装着部17がそれぞれ設けてあり、この各シール材装着部17に室外側シール材18が室外側に向けて装着してある。
前記上枠10のシール材装着部17は内面10aよりも立上った室外側面10bに形成され、下枠11のシール材装着部17は内面11aよりも下がった室外側面11bに形成され、縦枠12のシール材装着部17は内面12aよりも内方に突出した突片19に形成されている。
この実施の形態では各シール材装着部17は室外側に開口したあり溝であるが、これに限ることはない。
【0025】
前記上框20の室外側部20bに立上り片23が設けてあり、この立上り片23が前記室外側シール材18に接して上框20の外面20cと上枠10の内面10aとが離隔して上框20の外面20cに上取付金具30を取付けできるようにしている。
この上取付金具30は上框20の外面20cと上枠10の金具取付部13bとに固着具、例えばビス31でそれぞれ固着される。
【0026】
前記上取付金具30は図3に示すように、横片32と室外側立上り片33と室内側鉤片34を有し、その室外側立上り片33が上框20の立上り片23のフック部23aに係止すると共に、室内側鉤片34の折曲部を上框20の室内側部20aに接して仮取付け、横片32をビス31で上框20の外面20cに固着する。
前記鉤片34を上枠10のコ字状片15の室外側縦片15bに形成した開口部15cより内部に突出し、ビス31で横向片15a(金具取付部13b)に固着される。
【0027】
前記下框21の室外側部21bには垂下片24が設けてあり、この垂下片24が室外側シール材18に接して下框21の外面21cと下枠11の内面11aが離隔し、下框21の外面21cに下取付金具40を取付けできるようにしてある。
この下取付金具40は下框21の外面21cにビス41で固着されると共に、下枠11に係止して下框21が室外側に動かないようにする。
【0028】
前記下取付金具40は図4に示すように、横片42と室外側下向片43と係止片44を備え、その室外側下向片43が垂下片24のフック部24aに係止すると共に、横片42をビス41で下框21の外面21cに固着する。
下枠11の内面11aにおける室外側寄りに開口部45を形成し、この開口部45に係止片44を差し込んで下枠11を係止する。
【0029】
前記縦框22の室外側部22bには外向片25が設けてあり、この外向片25が室外側シール材18に接して縦框22の外面22cと縦枠12の内面12aとが離隔し、縦框22の外面22cに抜け止め具50を取付けできるようにしてある。
この抜け止め具50は取付片51と抜け止め片52でほぼV字形状で、その取付片51を固着具、例えばリベット53で縦框22の外面22cに固着される。
【0030】
前記ガラスユニット2をサッシ枠1内に挿入する際に、抜け止め具50の抜け止め片52が縦枠12の突片19(シール材装着部17)に接して弾性変形して突片19よりも室内側寄りに位置し、この抜け止め片52が突片19に接して抜け止めする。
【0031】
このようであるから、ガラスユニット2が負圧によって室外側に引張られた時に縦框22が室外側に移動することが防止され、縦框22が大きく湾曲変形することがない。
このことは、ガラスユニット2の幅(見付け寸法)に対して高さ(上下寸法)が大きい縦長の場合に有効であり、幅と高さが同一もしくは幅が高さよりも大きい場合には抜け止め具50を取付けなくとも良い。
前述の抜け止め具50は縦框22の長さに応じて長手方向に間隔を置いて複数取付けることが好ましい。
【0032】
前記ガラスユニット2をサッシ枠1に開閉自在に取付けることもできる。
例えば、図5に示すように上框20を上枠10をヒンジ60で室内外側方向に揺動自在に取付け、下枠11と下框21に亘って錠70を取付けると共に、下框21に開閉操作具80を取付けてガラスユニット2の下部を室外側に突き出して開放する突き出し窓とする。
【0033】
前記ヒンジ60は図6に示すように一側羽根61と他側羽根62をピン63で回動自在に連結した蝶番で、一側羽根61を上框20の外面20cに固着具、例えばビス64が固着し、他側羽根62を上枠10の内面10aに固着具、例えばビス65で固着する。
このように、上枠10の内面10aと上框20の外面20cとが離隔しているので、ヒンジ60を前述のように取付けできる。
【0034】
この実施の形態では、一側羽根61と他側羽根62がL型で、その横片61a、62aがビス64、65で固着され、縦片61b、62bが上框20の立上り片23のフック部23aの切欠部23bから外側に突出し、ピン63で連結してある。前記縦片61b、62bが室外側シール材18に接する。
このようであるから、上枠10の内面10aと上框20の外面20cとの間隔が小さくともヒンジ60を取付けできる。
また、ヒンジ60の回動中心(ピン63)が上框20よりも上方で、かつ室外側寄りであるから、ガラスユニット2の突き出し量を大きくすることが可能である。
【0035】
前記錠70は図7に示すように、下枠11に移動自在に設けた主錠71と、下框21に取付けた錠受け72を備え、主錠71を移動して錠受け72に係止、離脱して施錠、解錠する。
前記主錠71は、縦片73と横片74でL字形状で、その縦片73の上部につまみ75が設けてあると共に、横片74に見付け方向に向う長溝76が形成してある。この長溝76から段付きビス77を下枠11の内面11aに螺合して主錠71は下枠11の内面11aに沿って見付け方向に移動自在に取付けられる。
前記錠受け72は見付け方向に向う受片78を備え、この受片78の室外側面78aに縦片73が接することで施錠し、離れることで解錠する。
【0036】
前記開閉操作具80は図7に示すように、取付片81につまみ82を設けたもので、その取付片81を下框21に固着具、例えばビス83で取付け、そのつまみ82を持って開閉する。
【0037】
図8に示すように、前述の下枠11と下框21に亘って煽り止め具90を取付け、開閉操作具80に錠機能を持たせるようにしても良い。
前記煽り止め具90は、下枠11の内面11aに室内外側方向に揺動自在に取付けたアーム91と、下框21に取付けたフック92を備え、前記アーム91をつまみ93を持って図8に仮想線で示すように室外側に揺動して穴94をフック92に係止することでガラスユニット2が開放した状態で保持する。
ガラスユニット2を閉じた時には図8に実線で示すようにアーム91を見付け方向に向うように揺動する。
【0038】
前記開閉操作具80のつまみ82は取付片81に上下動自在で、下方に付勢して保持して取付けられると共に、このつまみ82に錠杆84を下向きに設ける。
下枠11の室内側部11aの上面にロック穴85を形成し、そのロック穴85にブッシュ86を嵌合して錠受けとする。
つまみ82とともに錠杆84を上方に移動してガラスユニット2を閉じ、その錠杆84をブッシュ86と対向させ、つまみ82から手を離して錠杆84をブッシュ86に嵌合して施錠する。
つまみ82を持ち上げることで錠杆84がブッシュ86から抜け出し、解錠される。
【0039】
以上の実施の形態では、室内側ガスケット5のみを各框の室内側部の内面20a−1、21a−1、22a−1に接したが、室内側ガスケット5と室内側シール材14を各框の室内側部の内面20a−1、21a−1、22a−1(框組体の室内側部の内周面)にそれぞれ接すると共に、相互に接するようにしても良い。
【0040】
前述の参考例の実施の形態では、室内側ガスケット5と室内側シール材14で框組体3の室内側部を被覆したが、本発明は室内側シール材14で被覆した。
例えば、図9と図10に示すように、各室内側シール材14を上框20、下框21、縦框22の室内側部20a、21a、22aにおける室内側面(框組体3の室内側部の室内側面)と内面20a−1、21a−1、22a−1(框組体3の室内側部の内周面)にそれぞれ接して被覆する。
この場合には、各室内側シール材14を各室内側ガスケット5に接することが好ましい。
【0041】
このようにすれば、各框の室内側部20a、21a、22aの内面20a−1、21a−1、22a−1(框組体3の室内側部の内周面)の見込み寸法が大きくとも室内側ガスケット5を通常のものを使用できる。
つまり、前述の内面の見込み寸法が大きい場合に室内側ガスケット5を内面に接する場合には、その室内側ガスケット5が室内側に張り出した特殊形状となる。
【0042】
【発明の効果】
請求項1に係る発明によれば、框組体の室内側部が室内から見えないので、内観の見栄えが良い。
また、框組体の室内側部に生じた結露が室内から見えないと共に、その結露水が室内に流れ込むことがない。
よって、サッシ枠をアルミ樹脂複合サッシ形材や断熱サッシ形材を用いて枠組みし、室内側部に結露が生じないようにすると共に、框組体を金属製とした場合に、そのサッシ枠の室内側部に結露が生じないとの利点を損なうことがない。
また、框組体の室内側部の内周面(各框の室内側部の内面)の見込み寸法が大きい場合に、室内側ガスケットを通常のガスケットを使用できる。
【0044】
請求項3に係る発明によれば、框組体の室内側部の室内側面が室内側シール材に接するから、ガラスユニットをサッシ枠内に挿入して取付ける際に面外方向の位置決めができると共に、その框組体とサッシ枠との間をシールして雨水等が室内側に浸入することを防止できる。
【図面の簡単な説明】
【図1】 本発明の第1の参考例の実施の形態を示す建具の縦断面図である。
【図2】 本発明の第1の参考例の実施の形態を示す建具の横断面図である。
【図3】 上枠と上框の連結部の分解斜視図である。
【図4】 下枠と下框の係止部の分解斜視図である。
【図5】 本発明の第2の参考例の実施の形態を示す建具の縦断面図である。
【図6】 上枠と上框の連結部の分解斜視図である。
【図7】 錠と開閉操作具の分解斜視図である。
【図8】 開閉操作具と煽り止め具の分解斜視図である。
【図9】 本発明の実施の形態を示す建具の縦断面図である。
【図10】 本発明の実施の形態を示す建具の横断面図である。
【符号の説明】
1…サッシ枠、2…ガラスユニット、3…框組体、4…ガラス、5…室内側ガスケット、10…上枠、10a…内面、11…下枠、11a…内面、12…縦枠、12a…内面、13…内向き突出部、14…室内側シール材、20…上框、20a…室内側部、20a−1…内面、21…下框、21a…室内側部、21a−1…内面、22…縦框、22a…室内側部、22a−1…内面、30…上連結金具、40…下取付金具、60…ヒンジ、70…錠、80…開閉操作具、90…煽り止め具。
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a joinery in which a glass unit is attached to a sash frame.
[0002]
[Prior art]
Patent Literature 1 and Patent Literature 2 disclose a fitting in which a glass unit is attached to a sash frame.
The joinery disclosed in Patent Document 1 is a fitting-type joinery in which a glass unit is attached to a saddle assembly to form a glass unit, and the glass unit is fixed and attached to a sash frame.
[0003]
The joinery disclosed in Patent Document 2 is an open-type joinery in which a glass unit is attached to a saddle assembly (movable frame) to form a glass unit, and the glass unit is attached to a sash frame (fixed frame) so as to be freely opened and closed.
[0004]
[Patent Document 1]
Japanese Utility Model Publication No. 62-680 [Patent Document 2]
Utility Model Registration No. 2592488 [0005]
[Problems to be solved by the invention]
In the joinery disclosed in Patent Document 1 described above, since the eaves assembly protrudes inward from the inner peripheral surface of the sash frame, the eaves assembly is conspicuous when viewed from the room, so that the interior appearance is poor.
The fitting disclosed in Patent Document 2 described above has a poor interior appearance because the inner peripheral surface of the indoor side portion of the saddle assembly can be seen when viewed from the room.
[0006]
In addition, in the joinery disclosed in Patent Documents 1 and 2 described above, the indoor side portion of the frame assembly is exposed to the indoor side. Condensed water may flow through the sash frame into the room.
This means that when the sash frame is framed using an aluminum resin composite sash shape or a heat insulating sash shape to prevent condensation on the indoor side, no condensation occurs on the indoor side. It will be lost.
[0007]
The present invention has been made in view of the above-described problems, and the object thereof is to make the interior side of the glass unit frame assembly attached to the sash frame not visible from the room, and to improve the appearance. It is to provide a joinery in which the dew condensation generated on the indoor side of the door is not visible from the room and the dew condensation water does not flow into the room.
[0011]
[Means for Solving the Problems]
1st invention is the fitting which attached the glass unit in the sash frame,
An indoor sealing material is attached to the inner peripheral surface of the sash frame,
The glass unit has glass attached to the saddle assembly, and the indoor side portion and glass of the saddle assembly are sealed with an indoor gasket,
The indoor side part of the said saddle assembly is the fitting characterized by being coat | covered with the said indoor side sealing material.
[0012]
2nd invention is the fitting which the indoor side sealing material contact | connects the indoor side surface and indoor side inner peripheral surface of a saddle assembly, and has covered the indoor side part of the saddle assembly in 1st invention.
[0013]
According to a third aspect of the present invention, the upper frame, the lower frame, and the vertical frame constituting the sash frame in the second aspect include an inward protruding portion that protrudes inward from the inner surface, and each inward protruding portion includes The indoor sealing material is attached to the outdoor side,
This is a joinery in which the indoor side sealing material is in contact with the indoor side surface and the inner surface of the indoor side portions of the upper eaves, the lower eaves and the vertical eaves constituting the eaves assembly.
[0014]
[Action]
According to the first aspect of the invention, the interior side of the saddle assembly is not visible from the room, so that the appearance of the interior is good.
Moreover, the dew condensation generated on the indoor side of the saddle assembly is not visible from the room, and the dew condensation water does not flow into the room.
Therefore, when the sash frame is framed using an aluminum resin composite sash profile or a heat insulating sash profile to prevent condensation on the interior side of the room, and when the saddle assembly is made of metal, There is no loss of the advantage that no condensation occurs on the indoor side.
Moreover, when the prospective dimension of the inner peripheral surface (the inner surface of the indoor side portion of each bag) is large, a normal gasket can be used as the indoor side gasket.
[0016]
According to the third invention, since the indoor side surface of the indoor side portion of the saddle assembly is in contact with the indoor side sealing material, the glass unit can be positioned in the out-of-plane direction when being inserted into the sash frame and attached. It is possible to prevent rainwater and the like from entering the indoor side by sealing the space between the saddle assembly and the sash frame.
[0018]
DETAILED DESCRIPTION OF THE INVENTION
In order to facilitate understanding of the present invention, an embodiment of a reference example of the present invention will be described.
As shown in FIGS. 1 and 2, a glass unit 2 is attached in a sash frame 1 to form a joinery.
The glass unit 2 has a glass assembly 4 fitted with a glass 4, and the glass assembly 3 is inserted into the sash frame 1 and attached.
The saddle assembly 3 and the glass 4 are sealed with an indoor gasket 5 and an outdoor gasket 6.
In this embodiment, the gutter assembly 3 is fixedly attached to the sash frame 1 and is used as a fitting type fitting.
[0019]
The sash frame 1 has a rectangular shape with an upper frame 10, a lower frame 11, and left and right vertical frames 12. The glass unit 2 is attached closer to the outdoor side in the sash frame 1.
Inwardly protruding portions 13 are provided on the inner surfaces 10a, 11a, and 12a of the upper frame 10, the lower frame 11, and the vertical frame 12 closer to the indoor side, protruding from the inner surfaces to the inner peripheral side (inward). The indoor-side sealing material 14 is attached to each inward projecting portion 13 toward the outdoor side. That is, the indoor sealing material 14 is mounted on the inner peripheral surface of the sash frame 1.
In this embodiment, each inward projecting portion 13 has a seal material mounting portion 13a, and each seal material mounting portion 13a is in the same position in the prospective direction and continues four times, and the indoor side seal material 14 has four times. Installed continuously.
The aforementioned sealing material mounting portion 13a is a dove groove opened to the outdoor side. In addition, it is not restricted to a dovetail groove | channel, A protrusion, a flat surface, etc. may be sufficient.
[0020]
The saddle assembly 3 is a combination of an upper cage 20, a lower cage 21, and left and right vertical rods 22 in a square shape, and indoor side portions 20 a, 21 a, 22 a of each cage (that is, The inner part) is covered with the indoor gasket 5 and the indoor sealing material 14 so as not to be seen from the room.
As a result, the indoor side portion of the saddle assembly 3 is covered with the indoor gasket 5 and the indoor sealing material 14 and is not visually observed from the room.
Further, the dew condensation generated on the indoor side portion of the saddle assembly 3 is not visible from the room, and the dew condensation water does not flow from the indoor side portion of the sash frame 1 into the room.
[0021]
In this embodiment, the indoor side gasket 5 is in contact with the inner surfaces 20a-1, 21a-1, and 22a-1 of the indoor side portions 20a, 21a, and 22a of each cage, and the inner peripheral surface of the indoor side portion of the saddle assembly 3 Are covered with each indoor gasket 5.
Each said indoor side sealing material 14 is in contact with the indoor side surface of each indoor side part 20a, 21a, 22a of each cage | basket, and each indoor side gasket 5. FIG.
As a result, the indoor side portion of the saddle assembly 3 is covered with the indoor gaskets 5 and the indoor sealing materials 14 as described above.
[0022]
Further, in this embodiment, the indoor side portions 20a, 21a, 22a of each bag are prevented from projecting inward from the inward projecting portions 13. For example, the inner surfaces 20a-1 and 21a-1 of the indoor side portions 20a and 21a of the upper rod 20 and the lower rod 21 and the inner surfaces of the inwardly projecting portions 13 of the upper frame 10 and the lower frame 11 are flush with each other. The inner surface 22a-1 of the indoor side portion 22a is located on the outer side (outward) than the inner surface of the inward protruding portion 13 of the vertical frame 12.
Since it is like this, the indoor side part of the cage assembly 3 and the indoor side gasket 5 do not stand out when viewed from the room, and the appearance is good.
In this embodiment, the outdoor side portions 20b, 21b, and 22b of each bag are prevented from protruding inward from the inwardly protruding portions 13. In addition, you may make it protrude.
[0023]
Next, an example of the specific shape of each member will be described.
The inwardly projecting portion 13 of the upper frame 10 has a bracket mounting portion 13b at a position above the seal material mounting portion 13a. For example, the inward protruding portion 13 has an upward U-shaped piece 15 that forms a hollow portion with the inner surface 10 a of the upper frame 10, and a hanging piece 16, and a groove is formed in the hanging piece 16. . A lateral piece 15a of the U-shaped piece 15 is a metal fitting part 13b.
The inwardly projecting portion 13 of the lower frame 11 has a downward U-shape that forms a hollow portion with the inner surface 11a of the lower frame 11, and has a groove on the outdoor side surface thereof.
The inwardly projecting portion 13 of the vertical frame 12 is plate-shaped and has a groove at the tip.
[0024]
Sealing material mounting portions 17 are provided on the outside of the upper frame 10, the lower frame 11, and the vertical frame 12. The outdoor sealing material 18 is mounted on each sealing material mounting portion 17 toward the outdoor side. is there.
The sealing material mounting portion 17 of the upper frame 10 is formed on the outdoor side surface 10b rising from the inner surface 10a, and the sealing material mounting portion 17 of the lower frame 11 is formed on the outdoor side surface 11b lowering from the inner surface 11a. The seal material mounting portion 17 of the frame 12 is formed on a projecting piece 19 projecting inward from the inner surface 12a.
In this embodiment, each sealing material mounting portion 17 is a dove groove opened to the outdoor side, but is not limited thereto.
[0025]
A rising piece 23 is provided on the outdoor side portion 20b of the upper collar 20, and the rising piece 23 contacts the outdoor sealing material 18 so that the outer surface 20c of the upper collar 20 and the inner surface 10a of the upper frame 10 are separated from each other. The upper mounting bracket 30 can be attached to the outer surface 20 c of the upper collar 20.
The upper mounting bracket 30 is fixed to the outer surface 20c of the upper collar 20 and the bracket mounting portion 13b of the upper frame 10 with fixing tools such as screws 31, for example.
[0026]
As shown in FIG. 3, the upper mounting bracket 30 has a lateral piece 32, an outdoor side rising piece 33, and an indoor side flange piece 34, and the outdoor side rising piece 33 is a hook portion 23 a of the rising piece 23 of the upper flange 20. In addition, the bent portion of the indoor side flange piece 34 is temporarily attached to the indoor side portion 20a of the upper flange 20 and the horizontal piece 32 is fixed to the outer surface 20c of the upper flange 20 with a screw 31.
The flange piece 34 projects inward from an opening 15c formed in the outdoor vertical piece 15b of the U-shaped piece 15 of the upper frame 10, and is fixed to the lateral piece 15a (metal fitting part 13b) with a screw 31.
[0027]
A hanging piece 24 is provided on the outdoor portion 21b of the lower collar 21, and the hanging piece 24 comes into contact with the outdoor sealing material 18 so that the outer surface 21c of the lower collar 21 and the inner surface 11a of the lower frame 11 are separated from each other. The lower mounting bracket 40 can be attached to the outer surface 21c of the flange 21.
The lower mounting bracket 40 is fixed to the outer surface 21c of the lower collar 21 with screws 41 and is locked to the lower frame 11 so that the lower collar 21 does not move to the outdoor side.
[0028]
As shown in FIG. 4, the lower mounting bracket 40 includes a lateral piece 42, an outdoor downside piece 43, and a locking piece 44, and the outdoor downside piece 43 engages with the hook portion 24 a of the hanging piece 24. At the same time, the horizontal piece 42 is fixed to the outer surface 21 c of the lower collar 21 with a screw 41.
An opening 45 is formed on the inner surface 11 a of the lower frame 11 near the outdoor side, and the locking piece 44 is inserted into the opening 45 to lock the lower frame 11.
[0029]
An outwardly facing piece 25 is provided on the outdoor side portion 22b of the vertical rod 22, and the outwardly facing piece 25 is in contact with the outdoor side sealing material 18 so that the outer surface 22c of the vertical rod 22 and the inner surface 12a of the vertical frame 12 are separated from each other. The stopper 50 can be attached to the outer surface 22 c of the vertical rod 22.
The retaining member 50 is substantially V-shaped with a mounting piece 51 and a retaining piece 52, and the mounting piece 51 is fixed to the outer surface 22 c of the vertical rod 22 with a fixing tool, for example, a rivet 53.
[0030]
When the glass unit 2 is inserted into the sash frame 1, the retaining piece 52 of the retaining member 50 comes into contact with the projecting piece 19 (seal member mounting portion 17) of the vertical frame 12 and is elastically deformed. Is also located closer to the indoor side, and the retaining piece 52 comes into contact with the protruding piece 19 to prevent it from coming off.
[0031]
Thus, when the glass unit 2 is pulled to the outdoor side by negative pressure, the vertical rod 22 is prevented from moving to the outdoor side, and the vertical rod 22 is not greatly curved and deformed.
This is effective when the height (vertical dimension) is large with respect to the width (finding dimension) of the glass unit 2, and is prevented from coming off when the width and height are the same or the width is greater than the height. The tool 50 may not be attached.
It is preferable that a plurality of the above-described retaining devices 50 are attached at intervals in the longitudinal direction according to the length of the vertical rod 22.
[0032]
The glass unit 2 can be attached to the sash frame 1 so as to be freely opened and closed.
For example, as shown in FIG. 5, the upper collar 20 is attached to the upper frame 10 by a hinge 60 so as to be swingable in the interior and exterior direction, and a lock 70 is attached to the lower frame 11 and the lower collar 21, and the lower collar 21 is opened and closed. An operating tool 80 is attached to form a protruding window that protrudes and opens the lower part of the glass unit 2 to the outdoor side.
[0033]
As shown in FIG. 6, the hinge 60 is a hinge in which one side blade 61 and the other side blade 62 are rotatably connected by a pin 63, and the one side blade 61 is fixed to the outer surface 20 c of the upper collar 20, for example, a screw 64. The other blade 62 is fixed to the inner surface 10a of the upper frame 10 with a fixing tool, for example, a screw 65.
Thus, since the inner surface 10a of the upper frame 10 and the outer surface 20c of the upper collar 20 are separated from each other, the hinge 60 can be attached as described above.
[0034]
In this embodiment, the one side blade 61 and the other side blade 62 are L-shaped, the horizontal pieces 61a and 62a are fixed by screws 64 and 65, and the vertical pieces 61b and 62b are hooks of the rising piece 23 of the upper rod 20. It protrudes outward from the notch 23 b of the portion 23 a and is connected by a pin 63. The vertical pieces 61 b and 62 b are in contact with the outdoor side sealing material 18.
Thus, the hinge 60 can be attached even if the distance between the inner surface 10a of the upper frame 10 and the outer surface 20c of the upper collar 20 is small.
Moreover, since the rotation center (pin 63) of the hinge 60 is above the upper collar 20 and closer to the outdoor side, the protruding amount of the glass unit 2 can be increased.
[0035]
As shown in FIG. 7, the lock 70 includes a main lock 71 movably provided on the lower frame 11 and a lock receiver 72 attached to the lower collar 21, and the main lock 71 is moved and locked to the lock receiver 72. Release, lock and unlock.
The main lock 71 is L-shaped with a vertical piece 73 and a horizontal piece 74, and a knob 75 is provided on the top of the vertical piece 73, and a long groove 76 is formed in the horizontal piece 74 in the direction of finding. A stepped screw 77 is screwed into the inner surface 11a of the lower frame 11 from the long groove 76, and the main lock 71 is attached along the inner surface 11a of the lower frame 11 so as to be movable in the direction of finding.
The lock receiver 72 is provided with a receiving piece 78 facing in the direction of finding, and the lock piece 72 is locked when the vertical piece 73 is in contact with the outdoor side surface 78a of the receiving piece 78, and is unlocked when separated.
[0036]
As shown in FIG. 7, the opening / closing operation tool 80 is provided with a knob 82 on an attachment piece 81. The attachment piece 81 is attached to the lower collar 21 with a fixing tool, for example, a screw 83, and is opened and closed with the knob 82. To do.
[0037]
As shown in FIG. 8, a bar stop 90 may be attached across the lower frame 11 and the lower rod 21 so that the opening / closing operation tool 80 has a lock function.
The barring stop 90 includes an arm 91 attached to the inner surface 11a of the lower frame 11 so as to be swingable in the indoor outer direction, and a hook 92 attached to the lower hook 21, and the arm 91 has a knob 93 as shown in FIG. As shown by phantom lines, the glass unit 2 is held in an open state by swinging to the outdoor side and locking the hole 94 to the hook 92.
When the glass unit 2 is closed, as shown by a solid line in FIG.
[0038]
The knob 82 of the opening / closing operation tool 80 is movable up and down on the attachment piece 81 and is attached while being biased downward, and a lock rod 84 is provided downward on the knob 82.
A lock hole 85 is formed in the upper surface of the indoor side portion 11a of the lower frame 11, and a bush 86 is fitted into the lock hole 85 to form a lock receiver.
The lock rod 84 is moved upward together with the knob 82 to close the glass unit 2, the lock rod 84 is opposed to the bush 86, the hand is released from the knob 82, and the lock rod 84 is fitted to the bush 86 to be locked.
By lifting the knob 82, the lock rod 84 comes out of the bush 86 and is unlocked.
[0039]
In the above embodiment, only the indoor side gasket 5 is in contact with the inner surface 20a-1, 21a-1, 22a-1 of the indoor side portion of each bag, but the indoor side gasket 5 and the indoor side sealing material 14 are connected to each wall. The inner side surfaces 20 a-1, 21 a-1, 22 a-1 (inner peripheral surfaces of the indoor side portions of the cage assembly) may be in contact with each other and may be in contact with each other.
[0040]
In the embodiment of the reference example described above, the indoor side gasket 5 and the indoor side sealing material 14 cover the indoor side portion of the saddle assembly 3, but the present invention covers the indoor side sealing material 14 .
For example, as shown in FIG. 9 and FIG. 10, each indoor side sealing material 14 is attached to the indoor side surface 20 a, 21 a, 22 a of the upper side wall 20, the lower side wall 21, and the vertical side wall 22. And the inner surfaces 20a-1, 21a-1, 22a-1 (inner side surfaces of the indoor side portion of the saddle assembly 3).
In this case, it is preferable that each indoor sealing material 14 is in contact with each indoor gasket 5.
[0041]
In this way, even if the expected dimensions of the inner surfaces 20a-1, 21a-1, 22a-1 of the indoor side portions 20a, 21a, 22a of each kite (the inner peripheral surface of the indoor side portion of the kite assembly 3) are large, The indoor gasket 5 can be a normal one.
That is, when the above-described inner surface has a large expected dimension, when the indoor gasket 5 is in contact with the inner surface, the indoor gasket 5 has a special shape projecting to the indoor side.
[0042]
【The invention's effect】
According to the invention which concerns on Claim 1, since the indoor side part of a gauze assembly cannot be seen from a room | chamber interior, the appearance of internal appearance is good.
Moreover, the dew condensation generated on the indoor side of the saddle assembly is not visible from the room, and the dew condensation water does not flow into the room.
Therefore, when the sash frame is framed using an aluminum resin composite sash profile or a heat insulating sash profile to prevent condensation on the interior side of the room, and when the saddle assembly is made of metal, There is no loss of the advantage that no condensation occurs on the indoor side.
Moreover, when the prospective dimension of the inner peripheral surface (the inner surface of the indoor side portion of each bag) is large, a normal gasket can be used as the indoor side gasket.
[0044]
According to the invention of claim 3, since the indoor side surface of the indoor side portion of the saddle assembly is in contact with the indoor sealing material, positioning in the out-of-plane direction can be performed when the glass unit is inserted into the sash frame and attached. It is possible to prevent rainwater and the like from entering the indoor side by sealing between the saddle assembly and the sash frame.
[Brief description of the drawings]
FIG. 1 is a longitudinal sectional view of a joinery showing an embodiment of a first reference example of the present invention.
FIG. 2 is a cross-sectional view of a joinery showing an embodiment of a first reference example of the present invention.
FIG. 3 is an exploded perspective view of a connecting portion between an upper frame and an upper collar.
FIG. 4 is an exploded perspective view of a locking portion between a lower frame and a lower collar.
FIG. 5 is a longitudinal sectional view of a joinery showing an embodiment of a second reference example of the present invention.
FIG. 6 is an exploded perspective view of a connecting portion between an upper frame and an upper collar.
FIG. 7 is an exploded perspective view of the lock and the opening / closing operation tool.
FIG. 8 is an exploded perspective view of the opening / closing operation tool and the anti-turning tool.
FIG. 9 is a longitudinal sectional view of a joinery showing an embodiment of the present invention .
FIG. 10 is a cross-sectional view of a joinery showing an embodiment of the present invention .
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 ... Sash frame, 2 ... Glass unit, 3 ... Frame assembly, 4 ... Glass, 5 ... Indoor side gasket, 10 ... Upper frame, 10a ... Inner surface, 11 ... Lower frame, 11a ... Inner surface, 12 ... Vertical frame, 12a ... inner surface, 13 ... inward projecting portion, 14 ... inner side sealing material, 20 ... upper rod, 20a ... inner side, 20a-1 ... inner surface, 21 ... lower rod, 21a ... inner side, 21a-1 ... inner surface , 22 ... vertical shaft, 22a ... indoor side part, 22a-1 ... inner surface, 30 ... upper connecting fitting, 40 ... lower mounting fitting, 60 ... hinge, 70 ... lock, 80 ... opening and closing operation tool, 90 ... anti-turning tool.

Claims (3)

サッシ枠内にガラスユニットを取付けた建具であって、
前記サッシ枠の内周面に室内側シール材が装着され、
前記ガラスユニットは、框組体にガラスを装着していると共に、その框組体の室内側部とガラスが室内側ガスケットでシールされ、
前記框組体の室内側部は、前記室内側シール材で被覆されていることを特徴とする建具。
A fitting with a glass unit mounted in a sash frame,
An indoor sealing material is attached to the inner peripheral surface of the sash frame,
The glass unit has glass attached to the saddle assembly, and the indoor side portion and glass of the saddle assembly are sealed with an indoor gasket,
A joinery characterized in that an indoor side portion of the saddle assembly is covered with the indoor sealing material.
框組体の室内側面と室内側内周面に室内側シール材が接して框組体の室内側部を被覆している請求項記載の建具。Fittings according to claim 1, wherein the indoor side sealant chamber side and the indoor-side inner circumferential surface of the rail assembly covers the interior side of the stile assembly in contact. サッシ枠を構成する上枠、下枠、縦枠は、その内面よりも内周側に突出した内向き突出部を備え、この各内向き突出部に室内側シール材が室外側に向けて装着され、
框組体を構成する上框、下框、縦框の室内側部の室内側面と内面に室内側シール材が接している請求項記載の建具。
The upper frame, lower frame, and vertical frame that make up the sash frame have inward protruding portions that protrude inward from the inner surface, and an indoor sealing material is attached to each of the inward protruding portions toward the outdoor side. And
The joinery according to claim 2 , wherein the indoor side sealing material is in contact with the indoor side surface and the inner surface of the indoor side portions of the upper eaves, the lower eaves, and the vertical eaves constituting the eaves assembly.
JP2002376837A 2002-12-26 2002-12-26 Joinery Expired - Lifetime JP3951268B2 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014201876A (en) * 2013-04-01 2014-10-27 アルメタックス株式会社 Dew condensation prevention structure

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JP4492243B2 (en) * 2004-07-29 2010-06-30 三協立山アルミ株式会社 window
JP4813223B2 (en) * 2006-03-20 2011-11-09 Ykk Ap株式会社 Joinery
CN115142772B (en) * 2021-03-29 2024-04-05 中国石油化工股份有限公司 Antiknock protective window and use method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014201876A (en) * 2013-04-01 2014-10-27 アルメタックス株式会社 Dew condensation prevention structure

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