JP3814736B2

JP3814736B2 - Tilting window regulating device

Info

Publication number: JP3814736B2
Application number: JP12464999A
Authority: JP
Inventors: 和明安藤
Original assignee: Howa Corp
Current assignee: Howa Corp
Priority date: 1999-03-26
Filing date: 1999-03-26
Publication date: 2006-08-30
Anticipated expiration: 2019-03-26
Also published as: JP2000282729A

Description

【０００１】
【産業上の利用分野】
本発明は横軸を支点にし、障子の中心よりも軸をずらして軸支させ、障子を傾動開閉させる横軸傾動窓に関するものである。
【０００２】
【従来の技術】
従来、平衡重錘を障子の上框部分に突設し、障子の横軸を支点として風や対流などをエネルギーとして自然開窓による換気を試みた窓開閉装置が提供されてきているが、突風、木枯らしの吹き込み、暴風雨などの不測の事態に対しても即応できる防衛手段がないと危険である。そのため特開平１０−１０２９３２号公報においては室内側にロッドを設け、ロッドに回転アームを設けて閉窓時にはロッドの回転により回転アームで窓がロックされ、更に窓の下部に障子ロック手段を設けて２重ロックで窓の安全を確保する技術が提供されている。
【０００３】
【発明が解決しようとする課題】
しかしながら、この特開平１０−１０２９３２号公報のものは室内側の窓枠取付部の前にロッドが横設されてなり、隠しようがないため景観的には見苦しく、また回転アームの押圧による閉窓ロックと窓の下部に設けられた閉窓ロック手段とはそれぞれが独立した閉窓ロック機構であり、緊急時にはつい一方だけ操作して他方を忘れるという不具合点がある。また開け放しにしておきたくとも開放状態を保持することができない。本発明は掛かる不具合を解決するために提供されたものである。
【０００４】
【課題を解決するための手段】
本発明は縦框の中間上部に設けられた両側軸を支点に自在に傾揺動する障子の上部に平衡重錘を横設し、閉窓時窓下部に閉窓ロック機構が設けられてなる横軸傾動窓において螺軸１に螺嵌され螺軸１が回転することにより該螺軸１上を上下方向に移動する移動体１と螺軸２に螺嵌され螺軸２が回転することにより該螺軸２上を左右方向に移動する移動体２とがそれぞれ窓の縦枠と下枠とに並行して設けられ、上記移動体１と上記移動体２とはそれぞれ突起軸を有する。
該縦枠に対応する障子の縦框には該障子が傾揺動する時、上記移動体１に設けられた突起軸が上下方向に移動することによって上記障子を全開固定させるための一方の役割を果たし、全開に近い側での傾揺動時における最小開角度を規制するための規制具Ａと、上記障子を全閉固定させ、全閉に近い側での揺動時における最大開角度を規制するための規制具Ｂとが設けられ、該規制具Ａと該規制具Ｂとが設けられた障子の反対面側に上記障子が傾揺動する際これ以上は開くことが出来ないという設定全開時に上記障子に当接して障子の全開角度を規制し上記規制具Ａとペアになって上記障子を全開固定させるため他方の役割を果たす規制具Ｃが枠体側より設けられ、螺軸１が回転して移動体１が上下方向に移動することにより移動体１の突起軸が上記規制具Ａや上記規制具Ｂに当接または押圧して上記障子を全開、全閉あるいは傾揺動規制し、一方該下枠に設けられた移動体２に対応する障子下框に全閉時移動体２に設けられた突起軸によって障子をロック規制するための規制具Ｄが設けられ螺軸２が回転して移動体２に設けられた突起軸が左右いずれかの方向に移動することにより該突起軸が上記規制具Ｄを押圧して上記障子を全閉ロック規制し、螺軸１と螺軸２の端部である接続軸が規制のタイミングを合わせた上でそれぞれ連結具を介して直交伝動機構に連結され、該直交伝動機構の他端の軸または螺軸他端側の接続軸のうちいずれか一方端に駆動部が設けられてなることを特徴とする傾動窓の規制装置である。
【０００５】
本発明の傾動窓の規制装置は単窓、連窓いずれも使用可能である。単窓の場合は縦枠に設けられた移動体を片側のみに突軸を設けた移動体１とし、突軸を設けた側の縦框に規制具Ａ、規制具Ｂをそれぞれ設け、単窓下枠と下框とに移動体２と規制具Ｄとによる閉窓ロック機構を設け、螺軸端部の接続軸をそれぞれ連結具を介して直交伝動機構に連結すれば良く、この直交伝動機構の他端の軸または螺軸他端の接続軸のうちいずれか一方端に駆動部を設けることにより単窓用の傾動窓の規制装置になる。
【０００６】
２連窓の場合は縦枠に設けられた移動体１を両側共に突軸を設けた移動体１とし、突軸を設けた側の縦框に螺軸１と線対称にそれぞれ規制具Ａ、規制具Ｂ、規制具Ｃを設け、それぞれの窓下枠と下框に移動体２と規制具Ｄとによる閉窓ロック機構を設け、螺軸端部である接続軸をそれぞれ連結具を介して直交伝動機構に連結すれば良く、この直交伝動機構の他端の軸または螺軸他端側の接続軸のうちいずれか一方端に駆動部を設けることにより２連窓用の傾動窓の規制装置になる
【０００７】
３連窓の場合は単窓と２連窓との組み合わせ、４連窓の場合は２連窓の組み合わせを用いることにより製作出来る、それ以上の連窓は前記のいずれかを組み合わせることにより可能である。また、規制具Ａ〜Ｄと移動体２と螺軸２とは障子１つに１個、移動体１と螺軸１は障子２連に１個の割合で設ければ良い。
【０００８】
直交伝動機構は傘歯車同士の組み合わせであっても、ウオーム・ウオーム歯車の組み合わせであってもその他の方法を用いても構わないが、連窓で中間の直交伝動機構の一端に駆動軸を設けるためにはウオーム・ウオーム歯車の組み合わせ．が必要となる。
【０００９】
駆動部は手動でも電動でも良く、電動式にする場合は単窓の一つに全閉保持、全開保持、中間位置の３点にそれぞれ感知具例えばリミットスイッチ等の感知具を用いて連動させれば良く、雨風センサや煙感知センサあるいは温湿度感知センサ等を用いて電動モータとを組み合わせれば傾動窓の自動開閉コントロールシステムも構築できる。
【００１０】
【作用】
作用については単窓、連窓すべて同じであるため図２、３に基づいて単窓で説明する。直交伝動機構９の軸または螺軸、あるいは接続軸のうちいずれか一方端に駆動部を設けて軸駆動すると螺軸１、螺軸２はそれぞれ接続軸を介して互いに直交伝動機構９に連結されているため。螺軸１、２が回転する。螺軸１、２が回転すると螺軸１、２に螺嵌された移動体１、２が移動する。
【００１１】
まず、風が全くなく障子が傾動のみする場合を想定して説明する。螺軸１、２が回転して障子を閉鎖する方向に移動体１、２が移動する場合を考えると移動体１は次第に上昇し、移動体１に設けられた突軸６が規制具Ｂに接触し始めると順次傾動窓は押圧されて閉じてゆくことになる。図３において突軸６が規制具ＢのＲ位置に達すると障子は全閉位置に達し、移動体２のロック軸７は下框に設けられた規制具Ｄに掛かり始める。突軸６が規制具ＢのＲ位置からＳ位置に達するまで突軸６はずっと規制具Ｂを押圧して全閉位置を保持し、その間に移動体２のロック軸７は下框に設けられた規制具Ｄの完全ロック位置まで移動することになる。突軸６がＳ位置に達した時、ロック軸７は下框に設けられた規制具Ｄの完全ロック位置に達することになり、全閉時の２重ロックが完了する。
【００１２】
今度は駆動体を反対方向に回して行くと連結された螺軸１、２も反対方向に回転する。それに伴い、移動体１、２は逆方向に移動して行く。突軸６がＲ地点に達するとロック軸７も規制具Ｄからはずれる位置に達する。更に、突軸６が下降すると障子上部に設けられた平衡重錘により障子は両側軸５の中心Ｏを支点に突軸６に接触しながら開き始め、平衡重錘側と障子下部側とがバランス取れるまで突軸６に接触しながら開く。バランスがとれた後は突軸６が規制具Ａに接触するまで障子は静止し、更に突軸６が規制具Ａに接触後Ｐ位置に達するまでは障子は規制具Ａにより強制的に開かれてゆき、Ｐ位置において障子は規制具Ａと規制具Ｃとにより全開角度でもって強制全開が保持されることになる。突軸６がＱ位置に達した後Ｑ−Ｐ位置間にいる間、障子は全閉することは出来ない。
【００１３】
次に風や対流などの外的エネルギーによりバランスがくずれて障子が揺動する場合を想定して説明する。しかるに突軸６がＳ−Ｒ位置間にいる時、障子３は強制的に閉じられたままであり、突軸６がＲ位置を離れてＰ位置に達するまでの間で、突軸６と規制具Ｂとが障子の傾揺動により接触する間において障子３は全閉位置〜規制具Ｂと突軸６の接触位置間の角度内で傾揺動し、「規制具Ｂと突軸６との接触位置」は即ち障子にとっては全閉から全閉に近い側での傾揺動時における際の最大開角度となる。次に突軸６がＱ位置にいる時は全閉〜全開位置までを風量に応じて傾揺動し、突軸６がＱ位置を離れて以降Ｐ位置に達するまでは全開位置（規制具Ｃ接触位置）〜突軸６と規制具Ａの接触位置間の角度内において障子は揺傾動し、「突軸６と規制具Ａの接触位置」は即ち全開から全開に近い側での傾揺動時における際の最小開角度となる。突軸６がＰ位置に達すると障子３は規制具Ａと規制具Ｃとにより強制的に全開停止固定されたままである。一方、移動体２に設けられたロック軸７も連動しているため、移動体１に設けられた突軸６がＲ位置に達してロック軸７が規制具Ｄからはずれる位置に達した以降はずっと規制具Ｄから離れる方向への移動であり障子の傾動には関与しない。
【００１４】
このようにして本発明の規制装置は大きくは▲１▼全閉時における２重ロック、▲２▼風や対流などのエネルギーによる規制された角度内での傾揺動、▲３▼開放保持と３種類の規制作用を行なうことができる。
【００１５】
【実施例】
本発明を図に基づいて説明すると、図１は本発明装置を４連窓として用いた場合の説明図であり、図２は主な構成を説明するための単窓における説明図である。本発明装置の構成は障子３の室内面側上框に平衡重錘４を横設し、障子３の縦框の中間上部に設けられた両側軸５、５を支点に自然傾動できる窓において、螺軸１、２にそれぞれ螺嵌され、螺軸１、２が回転することにより螺軸１上を移動する突軸６を有する移動体１と螺軸２上を移動するロック軸７を有する移動体２が窓の縦枠と下枠とに並行して設けられ、該縦枠に対応する障子の縦框には障子３が傾揺動する時、移動体１に設けられた突軸６とによって障子３を全開停止固定させるための一方の役割を果たし、全開に近い側での傾揺動時における際の最小開角度を規制する規制具Ａと、障子３を全閉停止固定させ、全閉に近い側での揺動時における際の最大開角度を規制する規制具Ｂとが設けられ、規制具Ａと該規制具Ｂとが設けられた障子の反対面側に障子３が傾揺動する際これ以上は開くことが出来ないという設定全開角度時に上記障子に当接して障子３の全開角度を規制し、規制具Ａとペアになって障子３を全開停止固定させるため他方の役割を果たす規制具Ｃが枠体側より設けられ、一方下枠に設けられた移動体２のロック軸７に対応する障子下框に全閉時移動体２の移動によって障子３がロック規制されるための規制具Ｄが設けられて閉窓ロック機構８をなし、直交する螺軸１、２のそれぞれの接続軸が規制のタイミングを合わせた上で連結具（図示せず）を介して直交伝動機構９に連結され、直交伝動機構９にハンドル回転による手動式の駆動部１０が設けられてなる傾動窓の規制装置である。
【００１６】
図１〜図３で動作を説明すると、図３は障子３が全閉の２重ロック位置から規制具Ｃと規制具Ａとにより全開保持位置まで傾動する場合の突軸６と規制具Ａ、Ｂの動作説明図である。
【００１７】
単窓、連窓とも動作は同じであるため図２、３に基づいて単窓で説明する。直交伝動機構９の軸に駆動部１０を設けて軸駆動すると螺軸１、螺軸２はそれぞれ接続軸を介して互いに直交伝動機構９に連結されているため。螺軸１、２が回転する。螺軸１、２が回転すると螺軸１、２に螺嵌された移動体１、２が移動する。
【００１８】
今、障子３を閉鎖する方向に移動体が移動する場合を考えると移動体１は次第に上昇し突軸６が規制具Ｂに接触し始めると順次傾動窓は押圧されて閉じて行く、図３において突軸６が規制具ＢのＲ位置に達すると障子は全閉位置に達し、移動体２のロック軸７は下框に設けられた規制具Ｄに掛かり始める。突軸６が規制具ＢのＲ位置からＳ位置に達するまで突軸６はずっと規制具Ｂを押圧して全閉位置を保持し、その間に移動体２のロック軸７は下框に設けられた規制具Ｄの完全ロック位置まで移動することになる。突軸６がＳ位置に達した時、ロック軸７は下框に設けられた規制具Ｄの完全ロック位置に達することになり、全閉時の２重ロックが完了する。
【００１９】
今度は駆動部１０を反対方向に回して行くと連結された螺軸１、２も反対方向に回転し、それに伴って移動体１、２も逆方向に移動して行く。突軸６がＲ位置に達するとロック軸７も規制具Ｄからはずれる位置に達する。更に、突軸６が下降すると障子上部に設けられた平衡重錘４により障子３は両側軸５、５、の中心Ｏを支点に開き始め、風や対流などの外力が加わってバランスがくずされると、突軸６と規制具Ｂとが障子の傾揺動により接触する間においては障子は全閉位置〜規制具Ｂと突軸６の接触位置間の角度内で傾揺動することになり、突軸６が規制具Ａとも規制具Ｂとも障子の傾揺動により接触しない間においては障子は全閉位置〜規制具Ｃ接触位置間の角度内で傾揺動し、突軸６と規制具Ａとが障子の傾揺動により接触する間においては障子は規制具Ｃ接触位置〜規制具Ａと突軸６の接触位置間の角度内で傾揺動することになる。
【００２０】
更に突軸６が下降してＰ位置に達すると障子の裏面が規制具Ｃに接触し、規制具Ａを押す突軸６と規制具Ｃとにより障子３は全開されたまま保持されることになる。一方、突軸６がＰ位置に達するまで移動体２も同様に移動しているがロック軸７が規制具Ｄから離れる方向への移動であり問題はない。
【００２１】
この実施例において駆動部は手動で説明したが、全閉保持、全開保持、中間位置の３点にそれぞれ感知具例えばリミットスイッチ等の感知具を用いれば電動式の駆動でも実施出来るし、雨風センサや煙感知センサあるいは温湿度感知センサ等を用いて電動モータとを組み合わせれば傾動窓の自動開閉コントロールシステムも構築できる。
【００２２】
【発明の効果】
このようにして本発明の規制装置は単窓、連窓いずれであっても同じ部品の組み合わせで製作出来、１個の駆動部でもって▲１▼全閉時における窓の２重ロック、▲２▼風や対流などの自然エネルギーによる自在傾揺動、▲３▼開放ロックと３種類の規制動作を行なうことが出来る。また、シャフト類は縦枠、下枠に並行して設備されるためカバーをすることで装置が隠蔽出来て景観を損なうことがない。
【図面の簡単な説明】
【図１】本発明装置を４連窓として用いた場合の説明図
【図２】実施例の主要構成部を為す規制装置の部分拡大説明図
【図３】突軸６の動きと規制具Ａ、Ｂ、Ｃ及び障子表面の傾動動作説明図
【符号の説明】
３、障子
４、平衡重錘
５、両側軸
６、突軸
７、ロック軸
８、閉窓ロック機構
９、直交伝動機構
１０、駆動部[0001]
[Industrial application fields]
The present invention relates to a horizontal axis tilting window that supports a horizontal axis as a fulcrum, shifts the axis from the center of the shoji, and tilts and opens the shoji.
[0002]
[Prior art]
Conventionally, a window opening / closing device has been provided in which a balance weight is projected from the upper part of the shoji and the ventilation of the natural shovel is made using wind and convection as energy with the horizontal axis of the shoji as a fulcrum. It is dangerous if there is no defensive means that can respond immediately to unforeseen circumstances such as the blowing of trees and storms. Therefore, in Japanese Patent Laid-Open No. 10-102932, a rod is provided on the indoor side, a rotary arm is provided on the rod, and when the window is closed, the window is locked by the rotation arm by the rotation of the rod, and a shoji lock means is provided at the lower part of the window. Techniques for ensuring the safety of windows with a double lock are provided.
[0003]
[Problems to be solved by the invention]
However,閉窓by the Japanese Patent publication No. 10-102932 what becomes rods before the window frame attachment portion of the indoor side is horizontal set, unsightly in scenic because no hidden so, also the pressing of the rotating arm The lock and the window lock means provided at the lower part of the window are independent window lock mechanisms, and there is a problem that only one is operated and the other is forgotten in an emergency. Even if it is left open, it cannot be kept open. The present invention has been provided in order to solve the problems involved.
[0004]
[Means for Solving the Problems]
In the present invention, a balance weight is horizontally provided on the upper part of a shoji which tilts and swings freely on both side shafts provided in the middle upper part of the vertical shaft, and a closed window lock mechanism is provided at the lower part of the window when closed. When the screw shaft 1 is screwed into the screw shaft 1 in the horizontal axis tilting window and the screw shaft 1 rotates, the screw 1 is screwed into the moving body 1 and the screw shaft 2 that move in the vertical direction on the screw shaft 1. A moving body 2 that moves in the left-right direction on the screw shaft 2 is provided in parallel with the vertical frame and the lower frame of the window, respectively , and the moving body 1 and the moving body 2 each have a protruding shaft.
The role of the shoji corresponding to the vertical frame is to fully fix the shoji by moving the projection shaft provided on the movable body 1 in the vertical direction when the shoji tilts and swings. And the restricting tool A for restricting the minimum opening angle when tilting and swinging on the side close to full opening, and the above-mentioned shoji are fully closed and fixed, and the maximum opening angle when swinging on the side close to full closing is set setting of the restricting mechanism B for restricting is provided, the sliding door on the opposite side of the sash provided and the the regulating device a and the regulating device B can not any more be opened when傾揺dynamic fully open when the other acts restricting mechanism C for abut to restrict the fully open angle of the sliding door becomes the regulating device a paired to fully open fixing the sliding door in the above shoji is provided from the frame side, the the screw shaft 1 The protrusion of the mobile body 1 by rotating and moving the mobile body 1 in the vertical direction All the but the shoji by contact with or pressed against the restricting mechanism A and the restricting mechanism B fully open, fully closed or to傾揺dynamic regulation, whereas the shoji under stile corresponding to the moving body 2 provided on the lower frame closed mobile projection axis is restricting mechanism D for locking regulating shoji provided in the moving member 2 threaded shaft 2 is rotated provided by the projection axis provided 2 moves to the left or right direction As a result, the protruding shaft presses the restricting tool D to fully lock the shoji, and the connecting shafts that are the ends of the screw shaft 1 and the screw shaft 2 match the timing of the restriction. The tilt window is characterized in that it is connected to the orthogonal transmission mechanism via a drive portion at either one of the shaft on the other end of the orthogonal transmission mechanism or the connection shaft on the other end side of the screw shaft. Device.
[0005]
Both the single window and the continuous window can be used for the tilt window regulating device of the present invention. In the case of a single window, the moving body provided in the vertical frame is the moving body 1 provided with a protruding shaft only on one side, and the regulating tool A and the regulating tool B are provided on the vertical shaft on the side where the protruding shaft is provided. It is only necessary to provide a closed window locking mechanism with the movable body 2 and the restricting tool D on the lower frame and the lower rod, and to connect the connecting shafts of the screw shaft end portions to the orthogonal transmission mechanism via the connecting tools. By providing a driving portion at one end of the other end shaft or the other end of the screw shaft , a tilt window restricting device for a single window is obtained.
[0006]
For duplicate window to the moving body 1 provided on the vertical frame and the moving body 1 provided with a protrusion shaft on both sides both, each restricting mechanism A to screw shaft 1 and the line symmetry to the stile side provided with a projecting shaft , A restricting tool B and a restricting tool C are provided, and a closed window lock mechanism is provided by the movable body 2 and the restricting tool D on the lower frame and the lower arm of each window , and the connecting shaft which is the end of the screw shaft is respectively connected via the connecting tool. It may be coupled to the orthogonal transmission mechanism Te, regulation of the tilting window for duplicate window by providing the drive unit in any one end of the connection shaft axis or the screw shaft end side of the other end of the orthogonal transmission mechanism Become a device
In the case of a triple window, it can be manufactured by using a combination of a single window and a double window. In the case of a four window, it can be manufactured by using a combination of two windows. is there. Moreover, the restriction tools A to D, the moving body 2 and the screw shaft 2 may be provided at a rate of one for each shoji, and the moving body 1 and the screw shaft 1 may be provided at a rate of one per shoji.
[0008]
The orthogonal transmission mechanism may be a combination of bevel gears, a combination of worm and worm gears, or other methods may be used, but a drive shaft is provided at one end of the intermediate orthogonal transmission mechanism with a continuous window. To do this, use a combination of worm and worm gears. Is required.
[0009]
The drive unit may be manually operated or electrically operated. When it is electrically operated, it is linked to one of the single windows by using a sensing tool such as a limit switch or the like at each of the three positions of fully closed holding, fully opened holding, and intermediate position. An automatic opening / closing control system for a tilting window can be constructed by combining an electric motor with a rain and wind sensor, a smoke sensor, or a temperature / humidity sensor.
[0010]
[Action]
Since the operation is the same for all single windows and continuous windows, a single window will be described with reference to FIGS. When a drive unit is provided at one end of the shaft, the screw shaft, or the connecting shaft of the orthogonal transmission mechanism 9 to drive the shaft, the screw shaft 1 and the screw shaft 2 are connected to the orthogonal transmission mechanism 9 via the connection shaft. Because. The screw shafts 1 and 2 rotate. When the screw shafts 1 and 2 rotate, the moving bodies 1 and 2 screwed on the screw shafts 1 and 2 move.
[0011]
First, the case where there is no wind and the shoji only tilts will be described. Considering the case where the moving bodies 1 and 2 move in the direction in which the screw shafts 1 and 2 rotate to close the shoji, the moving body 1 gradually rises , and the projecting shaft 6 provided on the moving body 1 becomes the restricting tool B. When the contact starts, the tilting windows are sequentially pressed and closed. In FIG. 3, when the projecting shaft 6 reaches the R position of the restricting tool B, the shoji reaches the fully closed position, and the lock shaft 7 of the moving body 2 starts to be engaged with the restricting tool D provided on the lower arm. Until the projecting shaft 6 reaches the S position from the R position of the restricting tool B, the projecting shaft 6 keeps pressing the restricting tool B and maintains the fully closed position, while the lock shaft 7 of the moving body 2 is provided on the lower arm. The restricting tool D is moved to the complete lock position. When the projecting shaft 6 reaches the S position, the lock shaft 7 reaches the complete lock position of the restrictor D provided on the lower rod, and the double lock when fully closed is completed.
[0012]
This time, when the drive body is rotated in the opposite direction, the connected screw shafts 1 and 2 also rotate in the opposite direction. Accordingly, the moving bodies 1 and 2 move in the opposite direction. When the projecting shaft 6 reaches the point R, the lock shaft 7 also reaches a position where it is removed from the restricting tool D. Further, when the projecting shaft 6 is lowered, the shoji begins to open while being in contact with the projecting shaft 6 with the center O of the biaxial shaft 5 as a fulcrum by the balance weight provided on the upper portion of the shoji, and the balance weight side and the lower side of the shoji are balanced. Open while contacting the protruding shaft 6 until it can be removed. After the balance is achieved, the shoji stops until the protruding shaft 6 contacts the restricting tool A, and the shoji is forcibly opened by the restricting device A until the protruding shaft 6 reaches the P position after contacting the restricting device A. and Yuki, shoji will be forcing the entire opening with fully opened angle by the restricting mechanism C and the regulating member a is held in the P position. While the projecting shaft 6 reaches the Q position , the shoji cannot be fully closed while it is between the QP positions.
[0013]
Next, description will be made assuming that the shoji swings due to a loss of balance due to external energy such as wind and convection. However, when the projecting shaft 6 is between the S-R positions, the shoji 3 remains forcibly closed , and the projecting shaft 6 is restricted from the projecting shaft 6 until the projecting shaft 6 leaves the R position and reaches the P position. While the tool B comes into contact with the tilting swing of the shoji, the shoji 3 tilts and swings within the angle between the fully closed position to the contact position of the restricting tool B and the projecting shaft 6. In other words, for the shoji, it is the maximum opening angle when tilting and swinging from fully closed to near closed. Next, when the projecting shaft 6 is in the Q position, it tilts and swings from the fully closed position to the fully opened position according to the air volume. The projecting shaft 6 leaves the Q position and then reaches the P position until it reaches the P position. The shoji swings and tilts within the angle between the contact position between the projecting shaft 6 and the restricting tool A, and the “contact position between the projecting shaft 6 and the restricting tool A” means that the tilt swing on the side close to the fully opened position. The minimum opening angle at the time. When the projecting shaft 6 reaches the P position, the shoji 3 is forcibly stopped and fixed by the restricting tool A and the restricting tool C. On the other hand, since the lock shaft 7 provided on the moving body 2 is also interlocked, after the protruding shaft 6 provided on the moving body 1 reaches the R position and the lock shaft 7 reaches the position where the lock shaft 7 is disengaged from the restricting tool D. It is a movement away from the restrictor D and does not contribute to the tilting of the shoji.
[0014]
In this way greatly restricting device of the present invention ▲ 1 ▼ 2 double lock in the fully closed position, ▲ 2 ▼ wind and inclined swinging within an angle which is regulated by an energy such as convection, ▲ 3 ▼ holding-open and Three types of regulating actions can be performed.
[0015]
【Example】
The present invention will be described with reference to the drawings. FIG. 1 is an explanatory diagram when the device of the present invention is used as a quadruple window, and FIG. 2 is an explanatory diagram of a single window for explaining the main configuration. The configuration of the device of the present invention is a window in which a balance weight 4 is horizontally provided on the upper surface of the shoji 3 on the indoor surface side, and can be naturally tilted on both side shafts 5 and 5 provided at the middle upper portion of the shovel 3 are respectively the screw shaft 1 screwed, moves with the lock shaft 7 screw shaft 1 moves on the moving body 1 and the screw shaft 2 having a projecting shaft 6 that moves on the screw shaft 1 by rotating When the body 2 is provided in parallel with the vertical frame and the lower frame of the window, and the shoji 3 is tilted and swung on the vertical shovel of the shoji corresponding to the vertical frame, the projecting shaft 6 provided on the moving body 1 Plays the role of fixing the shoji 3 to fully open stop, and restricts the minimum opening angle when tilting and swinging on the side close to full opening, and the shoji 3 is fully closed to stop. maximum and restricting mechanism B for restricting the opening angle is provided at the time when the oscillating at close to the closed side, is provided with restricting mechanism a and the regulating device B When shoji 3傾揺dynamic opposite side of the sash further in the shoji be set fully open angle at that can not be opened contacts regulates the fully open angle of the shoji 3, taken restricting mechanism A paired A restricting tool C that plays the other role for fixing the shoji 3 to the fully open stop is provided from the frame body side , and the movable body 2 when fully closed is placed on the shoji lower arm corresponding to the lock shaft 7 of the moving body 2 provided on the lower frame. moving without the閉窓locking mechanism 8 restricting mechanism D is provided for shoji 3 is locked regulated by the coupling member on the respective connecting axis of the screw shaft 1 perpendicular has timed regulatory It is a tilting window regulating device which is connected to the orthogonal transmission mechanism 9 via a not-shown, and the orthogonal transmission mechanism 9 is provided with a manual drive unit 10 by rotating a handle.
[0016]
The operation will be described with reference to FIGS. 1 to 3. FIG. 3 shows the protruding shaft 6 and the restricting tool A when the shoji 3 is tilted from the fully closed double lock position to the fully open holding position by the restricting tool C and the restricting tool A. It is operation | movement explanatory drawing of B.
[0017]
Since the operation is the same for both single windows and continuous windows, a single window will be described with reference to FIGS. When the drive unit 10 is provided on the shaft of the orthogonal transmission mechanism 9 and the shaft is driven, the screw shaft 1 and the screw shaft 2 are connected to the orthogonal transmission mechanism 9 via the connection shaft. The screw shafts 1 and 2 rotate. When the screw shafts 1 and 2 rotate, the moving bodies 1 and 2 screwed on the screw shafts 1 and 2 move.
[0018]
Considering the case where the moving body moves in the direction in which the shoji 3 is closed, the moving body 1 gradually rises, and when the protruding shaft 6 starts to come into contact with the restricting tool B, the tilting windows are sequentially pressed and closed. When the protruding shaft 6 reaches the R position of the restricting tool B, the shoji reaches the fully closed position, and the lock shaft 7 of the moving body 2 starts to be engaged with the restricting tool D provided on the lower arm. Until the projecting shaft 6 reaches the S position from the R position of the restricting tool B, the projecting shaft 6 keeps pressing the restricting tool B and maintains the fully closed position, while the lock shaft 7 of the moving body 2 is provided on the lower arm. The restricting tool D is moved to the complete lock position. When the projecting shaft 6 reaches the S position, the lock shaft 7 reaches the complete lock position of the restrictor D provided on the lower rod, and the double lock when fully closed is completed.
[0019]
This time, when the drive unit 10 is rotated in the opposite direction, the connected screw shafts 1 and 2 are also rotated in the opposite direction, and accordingly, the moving bodies 1 and 2 are also moved in the opposite direction. When the projecting shaft 6 reaches the R position, the lock shaft 7 also reaches a position where it is disengaged from the restrictor D. Further, when the projecting shaft 6 is lowered, the balance weight 4 provided on the top of the shoji starts to open the shoji 3 with the center O of the both side shafts 5 and 5 as a fulcrum, and the balance is lost due to external forces such as wind and convection. While the projecting shaft 6 and the restricting tool B come into contact with each other by tilting and swinging the shoji, the shoji will tilt and swing within the angle between the fully closed position and the contact position between the restricting tool B and the projecting shaft 6. While the projecting shaft 6 does not come into contact with the restricting tool A and the restricting tool B due to the tilt swing of the shoji, the shoji tilts and swings within the angle between the fully closed position and the restraining tool C contact position, While the tool A is in contact with the tilting swing of the shoji, the shoji tilts and swings within the angle between the contact position of the restricting tool C to the contact position of the restricting tool A and the protruding shaft 6.
[0020]
Further the backside of the shoji reaches the P position is in contact with the restricting mechanism C protruded shaft 6 is lowered, that the shoji 3 is kept fully opened by the restricting mechanism C and protruded shaft 6 pressing the restricting mechanism A Become. On the other hand, the moving body 2 is also moving in the same manner until the protruding shaft 6 reaches the P position, but there is no problem because the locking shaft 7 moves in a direction away from the restricting tool D.
[0021]
In this embodiment, the drive unit has been described manually. However, if a sensing tool such as a limit switch is used for each of the three points of fully-closed holding, fully-opened holding, and intermediate position, it can also be implemented by electric driving, and a rain and wind sensor. An automatic opening / closing control system for a tilting window can be constructed by combining an electric motor with a smoke sensor or a temperature / humidity sensor.
[0022]
【The invention's effect】
In this way, the regulating device of the present invention can be manufactured by combining the same parts regardless of whether it is a single window or a continuous window. With one drive unit, (1) a double lock of a window when fully closed, (2) ▼ freely inclined swing by natural energy, such as wind and convection, ▲ 3 ▼ it is possible to perform an open lock and three kinds of regulatory action. In addition, since the shafts are installed in parallel with the vertical frame and the lower frame, the device can be concealed by covering and the view is not damaged.
[Brief description of the drawings]
FIG. 1 is an explanatory diagram of a case where the device of the present invention is used as a quadruple window. FIG. 2 is a partially enlarged explanatory diagram of a regulating device that constitutes a main component of an embodiment. , B, C and shoji surface tilting explanatory diagram 【Explanation of symbols】
3, shoji 4, balance weight 5, biaxial shaft 6, projecting shaft 7, lock shaft 8, closed window lock mechanism 9, orthogonal transmission mechanism 10, drive unit

Claims

Horizontal axis tilting with a balance weight installed horizontally on the upper part of the shoji that tilts and swings freely on both side shafts provided in the middle upper part of the vertical shaft, and a closed window lock mechanism is provided at the lower part of the window when closed When the screw shaft 1 is screwed in the window and the screw shaft 1 is rotated, the movable body 1 is moved up and down on the screw shaft 1 and the screw shaft 2 is screwed and the screw shaft 2 is rotated so that the screw shaft is rotated. 2 is provided in parallel with the vertical frame and the lower frame of the window, respectively , and the moving body 1 and the moving body 2 each have a protruding shaft.
The role of the shoji corresponding to the vertical frame is to fully fix the shoji by moving the projection shaft provided on the movable body 1 in the vertical direction when the shoji tilts and swings. And the regulator A for restricting the minimum opening angle when tilting and swinging on the side close to full opening, and the above-mentioned shoji is fully closed and fixed, and the maximum opening angle when tilting and swinging on the side close to full closing a restricting mechanism B for restricting is arranged to, as any more can not be opened when the sliding door on the opposite side of the sash provided and the the regulating device a and the regulating device B is傾揺dynamic set the other acts restricting mechanism C for abut to restrict the fully open angle of the sliding door becomes the regulating device a paired to fully open fixing the sliding door in the above shoji is provided from the frame side when fully opened, the screw shaft 1 Rotates to move the moving body 1 in the vertical direction. Vignetting projections axis fully open the sliding door and abuts against or pressed against the restricting mechanism A and the restricting mechanism B, fully closed or to傾揺dynamic regulation, whereas corresponding to moving body 2 provided on the lower frame A restrictor D for locking and restricting the shoji is provided by the protrusion shaft provided on the movable body 2 when the sliding door is fully closed, and the screw shaft 2 is rotated so that the protrusion shaft provided on the moving body 2 is left or right. The projecting shaft presses the restricting tool D to restrict the fully-closed lock of the shoji, and the connecting shaft which is the end of the screw shaft 1 and the screw shaft 2 matches the restriction timing. Each of which is coupled to an orthogonal transmission mechanism via a coupling tool, and a drive portion is provided at one end of the other end shaft of the orthogonal transmission mechanism or the connection shaft on the other end side of the screw shaft. Tilting window regulating device