JP2754459B2 - Opening / closing device for shutters for bay windows - Google Patents

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【０００１】[0001]

【産業上の利用分野】本発明は、出窓に装着した雨戸を
開閉する出窓用雨戸の開閉装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shutter for opening and closing a shutter which is mounted on a bay window.

【０００２】[0002]

【従来の技術】出窓を構成する窓部は前面窓部と左右の
袖窓部を有する平面形状がほぼ台形状となり、その前面
窓部の室外側と袖窓部の室外側に沿って雨戸を通常のサ
ッシ窓のように走行自在に装着できないので、例えば、
実開平３−８０８８９号公報に示すように複数の雨戸を
折り畳み自在に装着し、窓部を開放する時には複数の雨
戸を折り畳んで建物外壁側に移動するようにしている。2. Description of the Related Art A window constituting a bay window has a substantially trapezoidal planar shape having a front window and left and right sleeve windows, and a shutter is provided along the outside of the front window and the outside of the sleeve window. Since it can not be mounted freely like a normal sash window, for example,
As shown in Japanese Utility Model Laid-Open Publication No. 3-80889, a plurality of shutters are foldably mounted, and when opening a window portion, the shutters are folded and moved to the building outer wall side.

【０００３】このために、雨戸を室内側から開放するに
は前面窓部、袖窓部より手を出して雨戸を建物外壁側に
向けて押す必要があるし、雨戸を室内側から閉じるには
前面窓部、袖窓部より手を出して雨戸を前面窓部側に向
けて引張る必要がある。For this reason, in order to open the shutter from the indoor side, it is necessary to reach out from the front window and the sleeve window and push the shutter toward the building outer wall, and to close the shutter from the indoor side. It is necessary to reach out from the front window and sleeve window and pull the shutter toward the front window.

【０００４】しかしながら、袖窓部はガラスを装着して
開放できない出窓があり、この出窓の場合には雨戸を開
閉できないので、例えば実開平３−８０８８９号公報に
示すように雨戸に押し棒を連結し、その押し棒で雨戸を
押したり、引張ったりして雨戸を開閉する装置が提案さ
れている。[0004] However, there is a bay window which cannot be opened by mounting glass on the sleeve window. In this case, the shutter cannot be opened and closed. For example, as shown in Japanese Utility Model Laid-Open No. 3-80889, a push rod is connected to the shutter. A device that opens and closes the shutter by pushing or pulling the shutter with the push rod has been proposed.

【０００５】[0005]

【発明が解決しようとする課題】かかる出窓用雨戸の開
閉装置は、前面窓部を閉塞する雨戸の室外面に押し棒の
一端部を面外方向に回動自在に連結し、その押し棒の他
端部を前記雨戸の戸先よりも突出して前面窓部より雨戸
を建物外壁まで押すようにしてあるので、雨戸を閉じた
時に押し棒の他端部が反対側の雨戸まで突出し、その押
し棒の他端部を前面窓部の室外に保持している。In such an opening / closing device for a bay window shutter, one end of a push rod is rotatably connected to the outdoor surface of the shutter closing a front window portion in an out-of-plane direction. Since the other end projects beyond the door of the shutter and pushes the shutter from the front window to the building outer wall, when the shutter is closed, the other end of the push rod projects to the opposite shutter and pushes the shutter. The other end of the rod is held outside the front window.

【０００６】このため、雨戸を閉じた時に押し棒が隣接
する雨戸間に跨った状態で室外より見えて見栄えが悪く
なるし、雨戸を開放する時には押し棒の保持を解除し、
閉じる時には保持する操作が必要となって雨戸開閉操作
が面倒となる。Therefore, when the shutter is closed, the push rod is straddled between the adjacent shutters and is seen from the outside when the shutter is straddled, and the appearance is poor. When the shutter is opened, the holding of the push rod is released.
When the shutter is closed, an operation of holding the shutter is required, and the operation of opening and closing the shutter is troublesome.

【０００７】そこで、本発明は前述の課題を解決できる
ようにした出窓用雨戸の開閉装置を提供することを目的
とする。Accordingly, an object of the present invention is to provide an opening / closing device for a bay window shutter that can solve the above-mentioned problems.

【０００８】[0008]

【課題を解決するための手段】出窓の窓部１の室外側
に、袖窓部２を開閉する雨戸と前面窓部３を開閉する雨
戸を折り畳み自在に装着した出窓用雨戸において、前記
前面窓部３を開閉する雨戸にガイド部３１を設け、この
ガイド部３１に沿って操作杆３２を、雨戸の面内方向の
幅内に納められた収納位置と長手方向一端部が雨戸の面
内方向の一端部よりも突出した引き出し位置とに亘って
面外方向に回動不能で長手方向に摺動自在で、かつ前記
引き出し位置で面外方向室外側に向けて回動自在に支承
し、前記雨戸に、引き出し位置で面外方向室外側に向け
て回動した操作杆３２の長手方向他端部が当接する部分
を設けたことを特徴とする出窓用雨戸の開閉装置。SUMMARY OF THE INVENTION In the case of a bay window shutter, a shutter for opening and closing a sleeve window 2 and a shutter for opening and closing a front window 3 are foldably mounted outside the window 1 of the window. A guide part 31 is provided on the shutter that opens and closes the part 3, and the operating rod 32 is moved along the guide part 31 in a storage position within the width of the shutter in the in-plane direction and one end in the longitudinal direction is in the in-plane direction of the shutter. A non-rotatable in the out-of-plane direction and a slidable in the longitudinal direction over a withdrawal position protruding from one end of the support member, and rotatably supported toward the outside of the room in the out-of-plane direction at the withdrawal position; An opening / closing device for a bay window shutter, wherein the shutter is provided with a portion in which the other end in the longitudinal direction of the operating rod 32 rotated toward the outside of the room at the drawer position comes into contact.

【０００９】[0009]

【作 用】雨戸を開閉するための操作杆３２をガイド
部３１に沿って押し込むことでその操作杆３２を雨戸自
身で保持できるし、雨戸を開放したり、閉じたりする際
に操作杆３２を引き出したり、押し込んだりすれば良
い。また、操作杆３２を引き出して面外方向に回動する
ことで雨戸に対してある角度を持った姿勢にすることで
雨戸を袖窓部２まで押すことが容易にできる。[Operation] By pushing the operating rod 32 for opening and closing the shutter along the guide portion 31, the operating rod 32 can be held by the shutter itself, and when the shutter is opened and closed, the operating rod 32 is opened and closed. Just pull it out or push it in. In addition, by pulling out the operating rod 32 and rotating it out of the plane, it is possible to easily push the rain door to the sleeve window 2 by setting the attitude at a certain angle with respect to the rain door.

【００１０】[0010]

【実 施 例】図１に示すように、出窓の窓部１は左右
の袖窓部２と前面窓部３により平面略台形状となり、袖
窓部２にはガラス４が装着され、前面窓部３は引き違い
の障子５が装着されて開閉できるようにしてあり、窓部
１の室外側左右に雨戸６がそれぞれ開閉自在に装着され
て両開き式の雨戸を構成している。なお、図１において
は出窓の左側のみを図示してある。[Embodiment] As shown in FIG. 1, a window 1 of a bay window has a substantially trapezoidal shape with left and right sleeve windows 2 and a front window 3, and a glass 4 is mounted on the sleeve window 2, and a front window is provided. The part 3 is configured such that a sliding door 5 is attached and can be opened and closed, and shutters 6 are attached to the outside of the window 1 on the left and right sides, respectively, so as to freely open and close, thereby forming a double-door type shutter. Note that FIG. 1 shows only the left side of the bay window.

【００１１】図２に示すように、前記袖窓部２を構成す
る袖上枠１０の室外側と袖下枠１１の室外側に袖上雨戸
枠１２と袖下雨戸枠１３がそれぞれビス止めされ、図３
に示すように前面窓部３を構成する前面上枠１４の室外
側と前面下枠１５の室外側には前面上雨戸枠１６と前面
下雨戸枠１７がそれぞれビス止めされている。具体的に
は袖上雨戸枠１２と前面上雨戸枠１６は屋根部１８にビ
ス止めされ、袖下雨戸枠１３と前面下雨戸枠１７は袖下
枠１１の室外面と前面下枠１５の室外面にそれぞれビス
止めされている。As shown in FIG. 2, an upper-side shutter frame 12 and a lower-side shutter frame 13 are screwed to the outside of the sleeve upper frame 10 and the outside of the sleeve lower frame 11 constituting the sleeve window portion 2, respectively. , FIG.
As shown in the figure, a front upper shutter frame 16 and a front lower shutter frame 17 are screwed to the outside of the front upper frame 14 and the outside of the front lower frame 15 constituting the front window portion 3, respectively. More specifically, the sleeve upper shutter frame 12 and the front upper shutter frame 16 are screwed to the roof portion 18, and the sleeve lower shutter frame 13 and the front lower shutter frame 17 are connected to the exterior of the sleeve lower frame 11 and the front lower frame 15. Each is screwed to the outside.

【００１２】前記雨戸６は図１に示すように平面く字状
に折曲げた第１の雨戸２０と平面直線状の第２の雨戸２
１を備え、その第１の雨戸２０の戸尻側下部が図２に示
すように袖下雨戸枠１３の建物外壁寄りにヒンジ２２で
回動自在に連結され、その戸先側に第２の雨戸２１の戸
尻側がヒンジ２３で回動自在に連結されて雨戸６は折り
畳み自在となり、第２の雨戸２１の戸先側上部に設けた
摺動子２４が袖上雨戸枠１２のレール部１２ａと前面上
雨戸枠１６のレール部１６ａに沿って摺動自在に支承さ
れ、かつ戸先側下部に設けたガイド２５が袖下雨戸枠１
３のレール部１３ａと前面下雨戸枠１７のレール部１７
ａに沿って摺動自在にガイドされ、雨戸６を閉じると第
１の雨戸２０が袖窓部２と前面窓部３の一部を閉じると
共に、第２の雨戸２１が前面窓部３の残りの一部を閉
じ、雨戸６を開放すると図１の仮想線で示すように第１
の雨戸２０と第２の雨戸２１が折り畳みされる。As shown in FIG. 1, the shutter 6 has a first shutter 20 which is bent into a rectangular shape and a second shutter 2 which is flat and straight.
As shown in FIG. 2, the lower part of the first shutter 20 at the side of the door is rotatably connected to the outer wall of the lower shutter frame 13 near the building outer wall by a hinge 22, and the second part is connected to the second side of the door. The door end side of the shutter 21 is rotatably connected by a hinge 23 so that the shutter 6 can be folded. The slider 24 provided on the upper side of the door end of the second shutter 21 is connected to the rail 12a of the shutter frame 12 on the sleeve. And a guide 25 provided slidably along the rail portion 16a of the front upper shutter frame 16 and provided at the lower portion of the door tip side is a sleeveless shutter frame 1.
3 and the rail portion 17 of the front lower shutter frame 17
When the shutter 6 is closed, the first shutter 20 closes a part of the sleeve window portion 2 and the front window portion 3 and the second shutter 21 closes the rest of the front window portion 3 when the shutter 6 is closed. When the shutter 6 is opened and the shutter 6 is opened, as shown by the imaginary line in FIG.
Of the shutter 20 and the second shutter 21 are folded.

【００１３】前記第２の雨戸２１を構成する下框３０に
は室外側に開口した凹溝状のガイド部３１が長手方向ほ
ぼ全長に亘って設けられ、このガイド部３１に操作杆３
２が長手方向に摺動自在に嵌挿されており、雨戸６を閉
じた時には操作杆３２がガイド部３１内に押し込まれて
第２の雨戸２１の面内方向の幅内に納められ、雨戸６を
開放する時には操作杆３２をガイド部３１より引き出し
て第２の雨戸２１を押すようになって開閉装置を構成し
ている。The lower frame 30 constituting the second shutter 21 is provided with a groove-shaped guide portion 31 which is open to the outside of the room over substantially the entire length in the longitudinal direction.
2 is slidably inserted in the longitudinal direction, and when the shutter 6 is closed, the operating rod 32 is pushed into the guide portion 31 and is housed within the width of the second shutter 21 in the in-plane direction. When the door 6 is opened, the operating rod 32 is pulled out from the guide part 31 and pushes the second shutter 21 to constitute an opening / closing device.

【００１４】次の開閉装置の詳細を説明する。前記下框
３０は図６に示すように、室内縦板３３と室外縦板３４
を上下横板３５，３６で一体的に連結し、その室外縦板
３４に上鉤片３７と下鉤片３８と上下一対の突片３９を
長手方向に亘って一体的に設けてガイド部３１を形成し
てあり、その下框３０は図５に示すように第２の雨戸２
１の戸尻框４０と戸先框４１に突き当て連結されてガイ
ド部３１は戸尻框４０の室外面４０ａ、戸先框４１の室
外面４１ａよりも室外側に突出し、そのガイド部３１の
戸尻框４０側にはキャップ４２が嵌合してある。The details of the following switching device will be described. As shown in FIG. 6, the lower frame 30 includes an indoor vertical plate 33 and an outdoor vertical plate 34.
The upper hook 37, the lower hook 38, and a pair of upper and lower protruding pieces 39 are integrally provided on the outdoor vertical plate 34 in the longitudinal direction to form the guide portion 31. The lower frame 30 is formed with the second shutter 2 as shown in FIG.
The guide portion 31 projects from the outdoor surface 40a of the door end frame 40 and the outdoor surface 41a of the door end frame 41 to the outside, and is connected to the door portion frame 40 and the door end frame 41. A cap 42 is fitted on the door bottom frame 40 side.

【００１５】前記操作杆３２は図６に示すように相対向
した一対の縦板４３と相対向した一対の横板４４により
矩形中空断面の長尺材となり、その先端部には図４と図
５に示すように尖端形状のキャップ４５が嵌合して取着
され、基端部には把手４６が嵌合して取着してあり、先
端寄りの中空部にケース４７が嵌合され、このケース４
７内にはピン４８が上下動自在に支承され、そのピン４
８はスプリング４９で上方に付勢されて上の横板４４の
穴５０より上方に突出し、下の横板４４にはガイド５１
がビス５２によりピン４８と同心状に固着されて操作杆
３２はピン４８とガイド５１によりガイド部３１に沿っ
て長手方向に摺動する。なお、ピン４８はストッパピン
５３と上下長孔５４によって上下最大ストロークを規制
してある。As shown in FIG. 6, the operating rod 32 is a long member having a rectangular hollow cross section formed by a pair of vertical plates 43 facing each other and a pair of horizontal plates 44 facing each other. As shown in FIG. 5, a pointed cap 45 is fitted and attached, a handle 46 is fitted and attached to the base end, and a case 47 is fitted in a hollow portion near the distal end, This case 4
7, a pin 48 is supported movably up and down.
8 is urged upward by a spring 49 to protrude above the hole 50 of the upper horizontal plate 44, and the lower horizontal plate 44 has a guide 51.
Is fixed concentrically with the pin 48 by the screw 52, and the operating rod 32 slides in the longitudinal direction along the guide portion 31 by the pin 48 and the guide 51. The pin 48 has a maximum vertical stroke restricted by a stopper pin 53 and a vertically long hole 54.

【００１６】前記下框３０の上鉤片３７には第１ラッチ
受５５がビス５６で取付けられ、操作杆３２をガイド部
３１内にストロークエンドまで押し込むと前記ピン４８
が第１ラッチ受５５の係合凹部５５ａ内に係合して操作
杆３２を保持し、前記下框３０の下鉤片３８における戸
先框寄りにはストッパ５７がリベット５８で取着され、
操作杆３２を所定ストローク引き出しするとガイド５１
がストッパ５７に当接して操作杆３２の引き出しストロ
ークを規定しており、下框３０の上鉤片３７におけるス
トッパ５７と対向した位置に第２ラッチ受５９がビス６
０で取付けられて操作杆３２を所定ストローク引き出し
するとピン４８が第２ラッチ受５９の係合凹部５９ａに
係合して操作杆３２が弱い力では押し込み移動できない
ように保持する。A first latch receiver 55 is attached to the upper hook 37 of the lower frame 30 with a screw 56. When the operating rod 32 is pushed into the guide portion 31 to the stroke end, the pin 48
Engages with the engaging recess 55a of the first latch receiver 55 to hold the operating rod 32, and a stopper 57 is attached with a rivet 58 to the lower hook piece 38 of the lower frame 30 near the door frame.
When the operating rod 32 is pulled out by a predetermined stroke, the guide 51
Abuts against the stopper 57 to regulate the pull-out stroke of the operating rod 32, and the second latch receiver 59 is provided with a screw 6 at a position facing the stopper 57 on the upper hook 37 of the lower frame 30.
When the operating rod 32 is attached at 0 and the operating rod 32 is pulled out by a predetermined stroke, the pin 48 engages with the engaging concave portion 59a of the second latch receiver 59 to hold the operating rod 32 so that it cannot be pushed and moved by a weak force.

【００１７】前記下框３０の室外縦板３４におけるスト
ッパ５７より戸尻側には図５に示すようにガイド部３１
に開口する開口部６１が形成され、その開口部６１の開
口縁に補強板６２が取付けてあり、ガイド部３１におけ
る戸尻側にはカバー６３が取付けてある。As shown in FIG. 5, the guide portion 31 is located on the door bottom side of the outdoor vertical plate 34 of the lower frame 30 from the stopper 57.
A reinforcing plate 62 is attached to the opening edge of the opening 61, and a cover 63 is attached to the door end side of the guide portion 31.

【００１８】次に雨戸６を開閉する操作を説明する。図
１の実線で示す状態より障子５を開けて第２の雨戸２１
を室内側から矢印方向に押して第１の雨戸２０をヒンジ
２２を中心として回動しながら前面窓部３を開放し、第
２の雨戸２１の戸先側が袖窓部２と前面窓部３のコーナ
ー部近くに移動したら把手４６を持って操作杆３２をガ
イド部３１により引き出してガイド５１をストッパ５７
に当接すると共に、ピン４８を第２ラッチ受５９の係合
凹部５９ａに係合すると共に、キャップ４５が開口部６
１と対向して操作杆３２が面外方向に回動可能となる。
つまり操作杆３２が前述の位置より押し込まれるとキャ
ップ４５が下框３０の室外縦板３４に設けた突片３９と
接して面外方向に回動できない。Next, the operation of opening and closing the shutter 6 will be described. The shutter 5 is opened from the state shown by the solid line in FIG.
Is pushed from the indoor side in the direction of the arrow to open the front window portion 3 while rotating the first shutter 20 around the hinge 22, and the front side of the second shutter 21 is closed by the sleeve window portion 2 and the front window portion 3. After moving to the vicinity of the corner, the operating rod 32 is pulled out by the guide portion 31 while holding the handle 46, and the guide 51 is moved to the stopper 57.
And the pin 48 is engaged with the engaging recess 59a of the second latch receiver 59, and the cap 45 is
The operation rod 32 can rotate in the out-of-plane direction in opposition to the operation rod 1.
That is, when the operating rod 32 is pushed in from the above-described position, the cap 45 comes into contact with the protruding piece 39 provided on the outdoor vertical plate 34 of the lower frame 30 and cannot rotate out of the plane.

【００１９】この状態で操作杆３２をガイド５１、ピン
４８を中心として室外側に回動し、図５の仮想線で示す
ようにキャップ４５を補強板６２と対向させ、この状態
で操作杆３２を押すことで第２の雨戸２１を建物外壁側
に移動して図１の仮想線で示すように第１の雨戸２０と
第２の雨戸２１を折り畳んだ開放姿勢とする。この状態
で操作杆３２を袖下雨戸枠１３に係止することで煽り止
めの機能を果たす。In this state, the operating rod 32 is rotated to the outside of the room around the guide 51 and the pin 48, and the cap 45 is opposed to the reinforcing plate 62 as shown by the imaginary line in FIG. By pressing, the second shutter 21 is moved to the building outer wall side, and the first shutter 20 and the second shutter 21 are folded and opened as shown by the imaginary line in FIG. In this state, the operation rod 32 is locked to the shutter frame 13 under the sleeve, thereby fulfilling the function of stopping the operation.

【００２０】また、前述と反対に開いている雨戸６を操
作杆３２で引張って途中まで閉じたら、操作杆３２を室
内側に回動してガイド部３１と平行とし、その後に操作
杆３２を若干強い力で押すことでピン４８を第２ラッチ
受５９の係合凹部５９ａより離脱し、さらに操作杆３２
を押してガイド部３１内に押し込み収納する。この状態
ではピン４８が第１ラッチ受５５の係合凹部５５ａに係
合するから摺動等により操作杆３２がガイド部３１より
抜け出すこと防止できる。On the contrary, when the open shutter 6 is pulled halfway by the operating rod 32 and closed halfway, the operating rod 32 is turned to the indoor side to be parallel to the guide portion 31, and thereafter the operating rod 32 is moved. By pushing the pin 48 with a slightly strong force, the pin 48 is disengaged from the engaging recess 59 a of the second latch receiver 59, and the operating rod 32
Is pushed and housed in the guide portion 31. In this state, the pin 48 is engaged with the engagement recess 55a of the first latch receiver 55, so that the operation rod 32 can be prevented from slipping out of the guide portion 31 by sliding or the like.

【００２１】次に第２実施例を図７ないし図１０に基づ
いて説明する。下框３０を図９に示すように室内縦板３
３と室外縦板３４と上下横板３５，３６により矩形断面
中空の長尺材とし、その室外縦板３４の上下にクランク
形状の上下ガイド板７０，７１をビス止めしてガイド部
３１を構成し、そのガイド部３１に操作杆３２を摺動自
在に嵌挿する。Next, a second embodiment will be described with reference to FIGS. As shown in FIG.
3, an outdoor vertical plate 34 and upper and lower horizontal plates 35 and 36 are used to form a long material having a hollow rectangular cross section, and crank-shaped upper and lower guide plates 70 and 71 are screwed above and below the outdoor vertical plate 34 to form the guide portion 31. Then, the operating rod 32 is slidably inserted into the guide portion 31.

【００２２】この操作杆３２の先端部に図７と図８に示
すように、キャップ７２を嵌合してピン７３で固定し、
先端寄り中空部に摺動子７４を摺動自在に嵌挿すると共
に、この摺動子７４の上下に上下ガイド７５，７６を取
付け、その上下ガイド７５，７６を図１０に示すように
操作杆３２の上下横板４４に形成した切欠溝７７より上
下に突出させ、キャップ７２に設けたスプリング７８と
ピン７９で摺動子７４を他端部側に付勢してある。As shown in FIGS. 7 and 8, a cap 72 is fitted to the distal end of the operating rod 32 and fixed with a pin 73.
A slider 74 is slidably fitted in the hollow portion near the distal end, and upper and lower guides 75, 76 are mounted above and below the slider 74, and the upper and lower guides 75, 76 are connected to the operating rod as shown in FIG. The slider 74 is projected upward and downward from a notch groove 77 formed in the upper and lower horizontal plates 44, and the slider 74 is urged toward the other end by a spring 78 and a pin 79 provided in the cap 72.

【００２３】図７と図８に示すように、操作杆３２の上
の横板４４の長手方向中間部に中間上ガイド部８０が取
付けられ、操作杆３２の長手方向他端部には上下の横板
４４，４４に亘って把手４６を固定する縦ピン８１が取
付けてあり、この縦ピン８１の下部が下ガイド板７１の
長手方向他端部に取付けた山型状の板ばね８２に接する
ようにしてある。As shown in FIGS. 7 and 8, an intermediate upper guide portion 80 is attached to the longitudinally intermediate portion of the horizontal plate 44 on the operating rod 32, and the upper and lower ends of the operating rod 32 in the longitudinal direction. A vertical pin 81 for fixing the handle 46 is attached across the horizontal plates 44, 44, and a lower portion of the vertical pin 81 contacts a mountain-shaped leaf spring 82 attached to the other longitudinal end of the lower guide plate 71. It is like that.

【００２４】前記下ガイド板７１の長手方向他端部寄り
にはストッパ８３が取付けてあり、下框３０の室内縦板
３４におけるストッパ８３近傍に開口部８４がガイド部
３１に開口して形成され、このガイド部３１の開口縁に
補強板８５がビス止めしてある。A stopper 83 is attached to the lower guide plate 71 near the other end in the longitudinal direction, and an opening 84 is formed in the indoor vertical plate 34 of the lower frame 30 near the stopper 83 so as to open to the guide portion 31. A reinforcing plate 85 is screwed to the opening edge of the guide portion 31.

【００２５】次に作動を説明する。操作杆３２を図７の
ようにガイド部３１内に押し込んだ時には縦ピン８１が
板ばね８２に接して振動などで抜けでないように保持さ
れるし、キャップ７２が下框３０の室外縦板３４、つま
りガイド部３１の底部に接して面外方向に回動しないよ
うに保持する。Next, the operation will be described. When the operating rod 32 is pushed into the guide portion 31 as shown in FIG. 7, the vertical pin 81 is held in contact with the leaf spring 82 so as not to come off due to vibration or the like, and the cap 72 is attached to the outdoor vertical plate 34 of the lower frame 30. That is, the guide portion 31 is held in contact with the bottom of the guide portion 31 so as not to rotate in an out-of-plane direction.

【００２６】操作杆３２を引き出して下ガイド７６をス
トッパ８３に当接し、その状態で操作杆３２を室外側に
回動するとキャップ７２の斜面７２ａが室外縦板３４の
開口部８４近くに接し、下ガイド７６がストッパ８３に
接した状態で強い力で操作杆３２を室外側に回動すると
摺動子７４がスプリング７８に抗してキャップ７２側に
摺動するから相対的にキャップ７２が引き込んだことに
なって開口部８４より補強板８５に臨み、この状態で操
作杆３２を押すと補強板８５を介して第２の雨戸２１を
押すことができる。When the operating rod 32 is pulled out to bring the lower guide 76 into contact with the stopper 83, and the operating rod 32 is rotated to the outside of the room in this state, the slope 72a of the cap 72 comes into contact with the opening 84 of the outdoor vertical plate 34, When the operating rod 32 is rotated to the outside of the room with a strong force while the lower guide 76 is in contact with the stopper 83, the slider 74 slides toward the cap 72 against the spring 78, so that the cap 72 is relatively retracted. Therefore, when the operating rod 32 is pushed through the opening 84 and the operating rod 32 is pressed in this state, the second shutter 21 can be pushed through the reinforcing plate 85.

【００２７】次に第３実施例を図１１ないし図１６に基
づいて説明する。下框３０を図１３に示すように室内縦
板３３と室外縦板３４と上下横板３５，３６により矩形
断面中空の長尺材とし、図１１に示すようにその室外縦
板３４の長手方向戸先框４１寄りの上部に開口部９０を
形成し、この開口部９０より戸先框寄りにガイド部３１
をヒンジ９１で面外方向に回動自在に取付け、そのガイ
ド部３１に操作杆３２を摺動自在に嵌挿する。Next, a third embodiment will be described with reference to FIGS. As shown in FIG. 13, the lower frame 30 is made of a long material having a hollow rectangular cross section by an indoor vertical plate 33, an outdoor vertical plate 34, and upper and lower horizontal plates 35, 36. As shown in FIG. An opening 90 is formed in the upper part near the door frame 41, and the guide part 31 is shifted from the opening 90 toward the door frame.
Is mounted on a hinge 91 so as to be rotatable in an out-of-plane direction, and the operating rod 32 is slidably fitted into the guide portion 31.

【００２８】この操作杆３２の先端部に図１１と図１２
に示すように、キャップ９２を嵌合して固定し、他端部
に把手９３を嵌合して固定してある。FIGS. 11 and 12 show the distal end of the operating rod 32.
As shown in FIG. 7, a cap 92 is fitted and fixed, and a handle 93 is fitted and fixed to the other end.

【００２９】前記下框３０の中空部９４における開口部
９０と対向した位置に裏板９５が取付けられ、この裏板
９５は取付部９５ａとコ字状部９５ｂより成り、そのコ
字状部９５ｂが前記開口部９０と相対向し、このコ字状
部９５ｂに開口部９０のカバー９６がビス９７で取付け
られ、そのカバー９６の表面は平面ほぼＶ字状となって
操作杆受け凹部９８となっている。A back plate 95 is mounted at a position facing the opening 90 in the hollow portion 94 of the lower frame 30, and the back plate 95 is composed of a mounting portion 95a and a U-shaped portion 95b. Is opposed to the opening 90, and a cover 96 of the opening 90 is attached to the U-shaped portion 95b with a screw 97, and the surface of the cover 96 is substantially V-shaped in plan view and has an operating rod receiving recess 98. Has become.

【００３０】前記ヒンジ９１は一側板９９と他側板１０
０を縦ピン１０１で回動自在に連結したものであり、そ
の一側板９９が裏板９５の取付部９５ａにネジ合したビ
ス１０２で下框３０の室外縦板３４に固着され、前記ガ
イド部３１は図１３に示すように上下横片１０３，１０
４と縦片１０５により断面略Ｈ字状の長尺材となってい
ると共に、中間隔壁板１０６が上下横片１０３，１０４
と縦板１０５に亘って一体的に設けてあり、その縦片１
０５にヒンジ９１の他側板１００がビス１０７で固着さ
れ、ガイド部３１は下框３０に対して面外方向に回動自
在となっている。The hinge 91 includes one side plate 99 and the other side plate 10.
0 is rotatably connected by a vertical pin 101, and one side plate 99 is fixed to the outdoor vertical plate 34 of the lower frame 30 by a screw 102 screwed to a mounting portion 95a of the back plate 95, and the guide portion is provided. 31 is the upper and lower horizontal pieces 103, 10 as shown in FIG.
4 and the vertical piece 105 make a long material having a substantially H-shaped cross section, and the intermediate partition plate 106 is made of upper and lower horizontal pieces 103 and 104.
And the vertical plate 105 are provided integrally.
The other side plate 100 of the hinge 91 is fixed to 05 by screws 107, and the guide portion 31 is rotatable in an out-of-plane direction with respect to the lower frame 30.

【００３１】前記操作杆３２は縦板１０８と上下横板１
０９，１１０とにより断面略コ字状で、上下横板１０
９，１１０の開口縁に内向片１０９ａ，１１０ａが形成
されて凹条溝１１１を有する長尺材となり、前記ガイド
部３１に摺動自在に嵌合して取付けてある。The operating rod 32 includes a vertical plate 108 and an upper and lower horizontal plate 1.
09, 110, the upper and lower horizontal plates 10
Inward pieces 109a and 110a are formed at the opening edges of the components 9 and 110 to form a long material having a concave groove 111, and are slidably fitted to and attached to the guide portion 31.

【００３２】前記キャップ９２には図１１に示すよう
に、下框３０に向けて開口した係合凹部１１２が形成さ
れ、操作杆３２をガイド部３１に沿って戸先框４１側に
摺動するとキャップ９２の係合凹部１１２がヒンジ９１
の縦軸１０１部分と干渉するようにしてある。As shown in FIG. 11, the cap 92 is formed with an engagement recess 112 which opens toward the lower frame 30. When the operating rod 32 slides along the guide portion 31 toward the door frame 41, as shown in FIG. The engagement recess 112 of the cap 92 is
Interferes with the vertical axis 101 of FIG.

【００３３】前記把手９３の操作杆３２に嵌合した部分
と操作杆３２の下横板１１０には透孔１１３が上下に連
続してそれぞれ形成されている。Through holes 113 are vertically formed in the portion of the handle 93 fitted to the operating rod 32 and in the lower horizontal plate 110 of the operating rod 32, respectively.

【００３４】前記下框３０の室外縦板３４における開口
部９０より戸先框４１寄りにはストッパー１１４がスペ
ーサ１１５を介してビス１１６で取付けられ、このスト
ッパー１１４は図１４に示すように操作杆３２の凹条溝
１１１内に嵌まり込んで操作杆３２の摺動ガイドの役目
と操作杆３２が面外方向に回動しないようにする役目を
有すると共に、操作杆３２を戸尻框４０側に摺動した時
に把手９３がストッパー１１４に当接してストッパーの
役目を有する。A stopper 114 is attached to the door frame 41 from the opening 90 in the outdoor vertical plate 34 of the lower frame 30 with a screw 116 via a spacer 115. The stopper 114 is operated by an operating rod as shown in FIG. 32, and has a role of sliding guide of the operating rod 32 and a function of preventing the operating rod 32 from rotating in an out-of-plane direction. When slid, the handle 93 comes into contact with the stopper 114 and has a role of a stopper.

【００３５】前記操作杆３２の上下横板１０９，１１０
の内向片１０９ａ，１１０ａにおけるキャップ９２寄り
には切欠部１１７がそれぞれ形成されており、操作杆３
２を戸先框４１側に移動してキャップ９２の係合凹部１
１２がヒンジ９１の縦軸１０１部に当接した時にストッ
パー１１４が切欠部１１７に合致するようにしてある。Upper and lower horizontal plates 109 and 110 of the operating rod 32
Notches 117 are formed near the cap 92 in the inward pieces 109a and 110a, respectively.
2 is moved to the door frame 41 side, and the engagement recess 1 of the cap 92 is moved.
The stopper 114 is aligned with the notch 117 when the hinge 12 contacts the longitudinal axis 101 of the hinge 91.

【００３６】次に作動を説明する。図１１と図１２に示
すように、操作杆３２を戸尻框４０側に摺動して把手９
３をストッパー１１４に当接すると、操作杆３２は雨戸
の面内方向に収容され、かつ下框３０と平行となった収
納位置となる。この時、操作杆３２の内向片１０９ａ，
１１０ａがストッパー１１４に接して操作杆３２が面外
方向に回動することを防止する。Next, the operation will be described. As shown in FIGS. 11 and 12, the operating rod 32 is slid
When the stopper 3 is brought into contact with the stopper 114, the operating rod 32 is accommodated in the in-plane direction of the shutter, and is in a storage position parallel to the lower frame 30. At this time, the inward piece 109a of the operating rod 32,
The operation rod 32 is prevented from rotating in the out-of-plane direction due to the contact 110a with the stopper 114.

【００３７】操作杆３２を戸先框４１側に摺動して図１
５に示すようにキャップ９２の係合凹部１１２をヒンジ
９１の縦軸１０１部に当接すると、ストッパー１１４が
操作杆３２の内向片１０９ａ，１１０ａの切欠部１１７
と合致し、この状態で操作杆３２を面外方向室外側に向
けて回動して雨戸の面内方向一端部より突出した作動位
置とすると図１６に示すようにキャップ９２がカバー９
６の操作杆受け凹部９８に嵌まり込み、操作杆３２によ
って雨戸を押し動かすことができる。When the operating rod 32 is slid toward the door frame 41, as shown in FIG.
As shown in FIG. 5, when the engaging concave portion 112 of the cap 92 abuts on the longitudinal axis 101 of the hinge 91, the stopper 114 is moved to the notch 117 of the inward pieces 109a and 110a of the operating rod 32.
In this state, when the operating rod 32 is turned toward the outside of the room in the out-of-plane direction to the operating position protruding from one end in the in-plane direction of the shutter, as shown in FIG.
6 can be fitted into the operation rod receiving recess 98, and the shutter can be pushed and moved by the operation rod 32.

【００３８】なお、雨戸を完全に開放した状態で図１６
に仮想線で示すように雨戸の下枠側に設けた受けピン１
１８に透孔１１３を嵌合することで雨戸を出窓の下枠側
に支持できるから、操作杆３２を雨戸のあおり止めして
利用できる。FIG. 16 shows a state in which the shutter is completely opened.
Receiving pin 1 provided on the lower frame side of the shutter as shown by the imaginary line
By fitting the through hole 113 to the shutter 18, the shutter can be supported on the lower frame side of the bay window, so that the operating rod 32 can be used with the shutter shut.

【００３９】以上の構成であれば、下框３０の室外側に
は操作杆３２が目視されるのみであるから、外観が見栄
え良くなるし、下框３０を特殊な形状とする必要がな
く、通常の下框を利用できる。With the above structure, since the operating rod 32 is only visible outside the lower frame 30, the external appearance is improved and the lower frame 30 does not need to have a special shape. You can use the usual lower frame.

【００４０】以上の実施例では図１に示すように、平面
く字状に折曲した第１の雨戸２０と第２の雨戸２１によ
り雨戸６としたが、その第１の雨戸２０を折曲げ部にお
いて２つの雨戸に分割し、その２つの雨戸をヒンジによ
り折り畳み自在に連結して３枚の雨戸によって雨戸６と
しても良い。In the above-described embodiment, as shown in FIG. 1, the first shutter 20 and the second shutter 21 bent in the shape of a plane form the shutter 6, and the first shutter 20 is bent. The part may be divided into two shutters, and the two shutters may be foldably connected by hinges to form a shutter 6 with three shutters.

【００４１】また、図１７と図１８に示すように第１の
雨戸２０に中間雨戸１２０をヒンジ１２１で連結し、こ
の中間雨戸１２０の室外面に第１の雨戸２１をガイド体
１２２を介して面内方向に摺動自在に取付け、図１７の
左側に示す閉じ状態より第２の雨戸２１をガイド体１２
２を介して中間雨戸１２０に沿って面内方向に摺動して
図１７の右側に示すように中間雨戸１２０の室外面に重
ね合せ、この状態より第１の雨戸２１と中間雨戸１２０
を摺動して図１８の左側に示すように前面窓部を開放
し、この後に第１の雨戸２０と中間雨戸１２０、第２の
雨戸２１を図１７の右側に示すように折り畳んで袖窓部
を開放する雨戸にも本発明の開閉装置を適用できる。As shown in FIGS. 17 and 18, an intermediate shutter 120 is connected to the first shutter 20 by a hinge 121, and the first shutter 21 is connected to an outdoor surface of the intermediate shutter 120 via a guide body 122. The second shutter 21 is slidably mounted in the in-plane direction, and the second shutter 21 is moved from the closed state shown on the left side of FIG.
17, slides in the in-plane direction along the intermediate shutter 120 and overlaps with the outdoor surface of the intermediate shutter 120 as shown on the right side of FIG. 17, and from this state, the first shutter 21 and the intermediate shutter 120
To open the front window as shown on the left side of FIG. 18, and thereafter, the first shutter 20 and the middle shutter 120, and the second shutter 21 are folded as shown on the right side of FIG. The opening and closing device of the present invention can also be applied to a shutter that opens.

【００４２】この場合には第２の雨戸２１の室外面にガ
イド部３１を設け、そのガイド部３１に操作杆３２を摺
動自在に嵌挿し、かつ所定ストローク引き出したら面外
方向に回動できるようにする。In this case, a guide portion 31 is provided on the outdoor surface of the second shutter 21 and an operation rod 32 is slidably inserted into the guide portion 31 and can be turned out of the plane when a predetermined stroke is pulled out. To do.

【００４３】そして、図１８の左側に示すように袖窓部
を開放したら操作杆３２を引き出して面外方向に回動
し、その操作杆３２を持って図１８の右側に示す状態ま
で押すようにする。When the sleeve window is opened as shown on the left side of FIG. 18, the operating rod 32 is pulled out and rotated out of the plane, and the operating rod 32 is pushed to the state shown on the right side of FIG. To

【００４４】また、図１９に示すように第１の雨戸２０
に中間雨戸１２０をヒンジ１２１で連結し、この中間雨
戸１２０に第２の雨戸２１をヒンジ１２３で連結し、図
１９の左側に示すように閉じた状態から第２の雨戸２１
を回動して中間雨戸１２０の室外面に重ね合せ、この状
態から第１の雨戸２０を回動しながら第２の雨戸２１と
中間雨戸１２０を図２０の左側に示すように摺動して前
面窓部を開放し、この状態から第２の雨戸２１と中間雨
戸１２０を押しながら摺動して図２０に示すように折り
畳んで開放する雨戸にも本発明を適用できる。Further, as shown in FIG.
19, a second shutter 21 is connected to the intermediate shutter 120 with a hinge 121, and a second shutter 21 is connected to the intermediate shutter 120 with a hinge 123. As shown on the left side of FIG.
Is rotated to overlap the outdoor surface of the intermediate shutter 120, and from this state, the second shutter 21 and the intermediate shutter 120 are slid while rotating the first shutter 20 as shown on the left side of FIG. The present invention can also be applied to a shutter that opens the front window, slides from this state while pressing the second shutter 21 and the intermediate shutter 120, and folds and opens as shown in FIG.

【００４５】この場合には第２の雨戸２１の室内面にガ
イド部３１を設け、そのガイド部３１に操作杆３２を摺
動自在に嵌挿すると共に、所定ストローク引き出したら
面外方向に回動できるようにし、図１４の左側に示すよ
うに中間雨戸１２０と第２の雨戸２１を開放したら操作
杆３２を引き出して面外方向に回動し、その操作杆３２
を持って第２の雨戸２１と中間雨戸１２０を押して開放
する。In this case, a guide portion 31 is provided on the indoor surface of the second shutter 21 and an operation rod 32 is slidably inserted into the guide portion 31 and turned out of the plane when a predetermined stroke is pulled out. When the middle shutter 120 and the second shutter 21 are opened as shown on the left side of FIG. 14, the operating rod 32 is pulled out and turned out of plane, and the operating rod 32 is rotated.
To release the second shutter 21 and the middle shutter 120 to open.

【００４６】[0046]

【発明の効果】雨戸を開閉するための操作杆３２をガイ
ド部３１に沿って押し込むことでその操作杆３２を雨戸
自身で保持できるから、雨戸を閉じた時に操作杆３２が
反対側の雨戸まで突出したりすることがなく外観が見栄
え良くなる。また、雨戸を開放したり、閉じたりする際
に操作杆３２を引き出したり、押し込んだりすれば良い
から、窓部と連結する必要がなく雨戸開閉操作が容易と
なる。また、操作杆３２を引き出して面内方向に回動す
ることで雨戸に対してある角度を持った姿勢にできるか
ら、その操作杆３２を押すことで雨戸を袖窓部２まで押
すことが容易にできる。The operating rod 32 for opening and closing the shutter can be held by the shutter itself by pushing the operating rod 32 along the guide portion 31. Therefore, when the shutter is closed, the operating rod 32 moves to the opposite door. The appearance is improved without protruding. Further, when the shutter is opened or closed, the operating rod 32 may be pulled out or pushed in, so that it is not necessary to connect to the window, and the shutter opening / closing operation is facilitated. Further, since the operating rod 32 can be pulled out and rotated in the in-plane direction, it can be set to a position having a certain angle with respect to the shutter, so that pressing the operating rod 32 makes it easy to push the shutter to the sleeve window 2. Can be.

【図面の簡単な説明】[Brief description of the drawings]

【図１】本発明の第１実施例を示す窓部の全体概略平面
図である。FIG. 1 is an overall schematic plan view of a window showing a first embodiment of the present invention.

【図２】袖窓部の縦断面図である。FIG. 2 is a longitudinal sectional view of a sleeve window.

【図３】前面窓部の縦断面図である。FIG. 3 is a longitudinal sectional view of a front window portion.

【図４】開閉装置の詳細正面図である。FIG. 4 is a detailed front view of the opening / closing device.

【図５】図４の平面図である。FIG. 5 is a plan view of FIG. 4;

【図６】図４のＡ−Ａ断面図である。FIG. 6 is a sectional view taken along line AA of FIG. 4;

【図７】第２実施例の一部破断正面図である。FIG. 7 is a partially cutaway front view of the second embodiment.

【図８】図７の平面図である。FIG. 8 is a plan view of FIG. 7;

【図９】図７のＢ−Ｂ断面図である。FIG. 9 is a sectional view taken along line BB of FIG. 7;

【図１０】キャップと摺動子の分解斜視図である。FIG. 10 is an exploded perspective view of a cap and a slider.

【図１１】第３実施例の一部破断平面図である。FIG. 11 is a partially broken plan view of the third embodiment.

【図１２】図１１の正面図である。FIG. 12 is a front view of FIG. 11;

【図１３】図１１におけるＣ−Ｃ断面図である。13 is a sectional view taken along the line CC in FIG. 11;

【図１４】図１１におけるＤ−Ｄ断面図である。FIG. 14 is a sectional view taken along the line DD in FIG. 11;

【図１５】引き出した状態の平面図である。FIG. 15 is a plan view showing a state in which it is pulled out.

【図１６】回動状態の平面図である。FIG. 16 is a plan view in a rotating state.

【図１７】雨戸の第２実施例の閉じ状態の平面図であ
る。FIG. 17 is a plan view of the shutter according to the second embodiment in a closed state.

【図１８】雨戸の第２実施例の開放状態の平面図であ
る。FIG. 18 is a plan view of the shutter according to the second embodiment in an open state.

【図１９】雨戸の第３実施例の平面図である。FIG. 19 is a plan view of a third embodiment of the shutter.

【図２０】雨戸の第３実施例の平面図である。FIG. 20 is a plan view of a third embodiment of the shutter.

【符号の説明】[Explanation of symbols]

１…窓部、２…袖窓部、３…前面窓部、６…雨戸、２０
…第１の雨戸、２１…第２の雨戸、３１…ガイド部、３
２…操作杆。DESCRIPTION OF SYMBOLS 1 ... Window part, 2 ... Sleeve window part, 3 ... Front window part, 6 ... Shutter, 20
... first shutter, 21 ... second shutter, 31 ... guide part, 3
2. Operating rod.

───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.⁶，ＤＢ名) E06B 9/02 - 9/06 E06B 3/00──────────────────────────────────────────────────続 き Continued on the front page (58) Fields surveyed (Int.Cl. ⁶ , DB name) E06B 9/02-9/06 E06B 3/00

Claims (1)

(57)【特許請求の範囲】(57) [Claims] 【請求項１】 出窓の窓部１の室外側に、袖窓部２を開
閉する雨戸と前面窓部３を開閉する雨戸を折り畳み自在
に装着した出窓用雨戸において、 前記前面窓部３を開閉する雨戸にガイド部３１を設け、
このガイド部３１に沿って操作杆３２を、雨戸の面内方
向の幅内に納められた収納位置と長手方向一端部が雨戸
の面内方向の一端部よりも突出した引き出し位置とに亘
って面外方向に回動不能で長手方向に摺動自在で、かつ
前記引き出し位置で面外方向室外側に向けて回動自在に
支承し、 前記雨戸に、引き出し位置で面外方向室外側に向けて回
動した操作杆３２の長手方向他端部が当接する部分を設
けた ことを特徴とする出窓用雨戸の開閉装置。1. A shutter for a bay window, wherein a shutter that opens and closes a sleeve window 2 and a shutter that opens and closes a front window 3 are foldably mounted on the outside of the window 1 of the bay window, wherein the front window 3 is opened and closed. The guide part 31 is provided in the shutter
Move the operating rod 32 along the guide portion 31 in the plane of the shutter.
The storage position within the width of the direction and one end in the longitudinal direction are shutters
Over the pull-out position protruding from one end in the in-plane direction
Therefore, it cannot rotate in the out-of-plane direction and can slide in the longitudinal direction, and
At the drawer position, it can rotate freely toward the outside of the room in the out-of-plane direction
Support and rotate the shutter to the outside in the out-of-plane direction at the drawer position.
A portion where the other end in the longitudinal direction of the operated operating rod 32 abuts is provided.
Switchgear bay windows for shutters, characterized in that digit.