JPH063935Y2 - Shoji rotation control device for rotating windows - Google Patents
Shoji rotation control device for rotating windowsInfo
- Publication number
- JPH063935Y2 JPH063935Y2 JP1988017877U JP1787788U JPH063935Y2 JP H063935 Y2 JPH063935 Y2 JP H063935Y2 JP 1988017877 U JP1988017877 U JP 1988017877U JP 1787788 U JP1787788 U JP 1787788U JP H063935 Y2 JPH063935 Y2 JP H063935Y2
- Authority
- JP
- Japan
- Prior art keywords
- rod
- shoji
- coil spring
- arm
- control device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
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- Wing Frames And Configurations (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 この考案は、窓枠に軸支されている障子を、任意開放状
態で固定する障子回動制御装置に関する。[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a shoji rotation control device for fixing a shoji slidingly supported on a window frame in an arbitrarily opened state.
周知の如く障子の一側を窓枠に軸支し、軸支点を中心に
して障子を室内外側に起伏する内倒し窓や外倒し窓にあ
っては、例えば障子と窓枠の間に実開昭58-162961号、
実開昭58-162962号、実開昭58-162963号の如く煽止め装
置を取付け、開放した障子が風に煽られてもバタつかな
いようにされている。又軸支点を中心に障子を開閉揺動
する開き窓等においても、障子と窓枠の間に実開昭56-1
07060号、実開昭56-20854号の如く煽止め装置が取付け
られている。更に障子の中心部を窓枠に軸支し、軸支点
を中心に障子を室内外に回転する縦軸回転窓や横軸回転
窓においても、障子と窓枠の間に煽止め装置が取付けら
れている。As is well known, one side of a shoji screen is pivotally supported on the window frame, and in the case of an inclining window or an outfalling window in which the shoji screen is undulated around the pivot point, for example, it is actually opened between the shoji screen and the window frame. Sho 58-162961,
As shown in Japanese Utility Model Publication Nos. 58-162962 and 58-162963, a derailing device is attached to prevent the open shoji from fluttering even if it is blown by the wind. In addition, even in the case of a hinged window that opens and closes the shoji around the shaft fulcrum, it is actually opened between the shoji and the window frame.
It is equipped with a derailing device such as 07060 and No. 56-20854. Furthermore, even in the vertical axis rotating window or horizontal axis rotating window that pivotally supports the center of the shoji on the window frame and rotates the shoji inside or outside about the pivot point, a derailing device is installed between the shoji and the window frame. ing.
従来の技術で述べた回転窓等における煽止め装置の内、
障子を一定の位置でしかロックすることができない煽止
め装置にあっては、自由な採光調整や通風調整が得られ
ない問題点があった。又煽止め装置の多くは、窓枠と障
子の間に軸支するアームを手指で直接ロックしたり、ロ
ック解除するものであるため、その操作にも問題点があ
った。Among the derailing devices for rotating windows, etc. described in the prior art,
In the derailing device that can lock the shoji only at a certain position, there is a problem that free lighting adjustment and ventilation adjustment cannot be obtained. Further, since most of the detent devices lock or unlock the arm pivotally supported between the window frame and the shoji with fingers, there is a problem in its operation.
本考案は、従来技術の有するこのような問題点に鑑みて
なされたもので、その目的とするところは、障子を任意
位置まで開放できて、しかも簡単にロックしたり解除す
ることのできる回動制御装置を提供しようとするもので
ある。The present invention has been made in view of the above problems of the prior art, and an object of the present invention is to rotate the shoji so that it can be opened to an arbitrary position and easily locked or unlocked. It is intended to provide a control device.
上記目的を達成するために、本考案における回動制御装
置は、回転窓の障子框枠内にアーム制御具と、ハンドル
に連動して作動する操作具を備え、制御具のケース内に
ロッドを摺動可能に挿通した嵌挿体を、又嵌挿体内にロ
ッドをロックするコイルバネを備え、ロッドの一端に固
定するヘッドと窓枠にビス止めする取付具の間を不変軸
間に、又取付具とヘッドの間を不変支点間にすると一
方、軸支部とヘッドの間に障子揺動アームを軸支し、障
子軸支部と取付具の間を可変支点間にし、操作具の押杆
にてコイルバネのロックを解除し、ロッドの摺動とアー
ムの揺動を可能にするものである。In order to achieve the above object, the rotation control device according to the present invention includes an arm control tool in a shoji frame of a rotating window and an operating tool that operates in conjunction with a handle, and a rod is installed in a case of the control tool. A slidably inserted fitting body and a coil spring that locks the rod inside the fitting body are installed between the fixed shaft and the fixture that secures the head to one end of the rod with a screw on the window frame. On the other hand, when the tool and the head are set to the invariable fulcrum, the shoji rocking arm is pivotally supported between the shaft support and the head, and the shoji shaft support and the mounting tool are set to the variable fulcrum, and the pushing rod of the operation tool is used. The lock of the coil spring is released to enable the rod to slide and the arm to swing.
上記嵌挿体内でロッドを締付け固定するコイルバネは、
制御装置の外側まで突出する折返部の一方に左コイルバ
ネを、他方に右コイルバネを対称に設け、押杆にバネ折
返部を緩み方向に押圧する楔を設けるものである。又コ
イルバネの一端を制御装置の外側まで突出し、その外延
腕を押杆に固定することもできる。The coil spring that tightens and fixes the rod in the fitting body is
The left coil spring is symmetrically provided on one side of the folding portion protruding to the outside of the control device, and the right coil spring is symmetrically provided on the other side thereof, and the pushing rod is provided with a wedge for pressing the spring folding portion in the loosening direction. It is also possible to project one end of the coil spring to the outside of the control device and fix the extending arm of the coil spring to the push rod.
更にロッドを締付けるコイルバネが左コイルバネと右コ
イルバネに分離し、左右コイルバネ間のロッドに、制御
装置の外側まで突出するレバーを嵌挿し、両コイルバネ
の一端をレバーに、他端をロッド支承体に係止すること
もできる。Furthermore, the coil spring that tightens the rod is separated into a left coil spring and a right coil spring, and a lever that protrudes to the outside of the control device is inserted into the rod between the left and right coil springs. You can stop it.
嵌挿体に挿通するロッドが、嵌挿体に内装するコイルバ
ネにて摺動不能にロックされ、ロッドのロックにてその
ヘッドに軸支する障子揺動アームが固定し、ハンドルに
連動する押杆にてコイルバネのロックが解除され、ロッ
ドのロック解除により障子が開閉揺動可能となる。A rod inserted into the fitting body is locked by a coil spring built in the fitting body so that it cannot slide, and a shoji rocking arm that pivotally supports the head is fixed by locking the rod, and a push rod that interlocks with the handle. The lock of the coil spring is released by and the shoji can be opened and closed by swinging the lock of the rod.
以下、本案障子回動制御装置の構造を横軸回転窓に設け
る場合において説明すると、Ｆは躰体開口部に取付ける
窓枠で、窓枠Ｆの上枠材F1と下枠材F2に障子止部Ｃを設
け、左右縦枠材F3，F4の中間部に障子Ａを回動可能に軸
支する。Ｂは障子Ａを構成する框枠で、框枠Ｂに室内側
より操作し得る操作具Ｇを備え、操作具Ｇは框枠Ｂに取
付けるハンドルＨと、框枠Ｂの内部に内装しハンドルＨ
に連動して往復動する押杆Ｄ、及び押杆Ｄの往復動によ
り出没、又は移動するストッパーＳより構成され、障子
Ａの閉鎖時に、ストッパーＳを上下枠材F1，F2の障子止
部Ｃに係止し、障子Ａを回動不能に固定する。ハンドル
Ｈの代りに押しボタンを用いることもできるし、押杆Ｄ
の代りにワイヤを用いることもできる。Hereinafter, description will be given in the case of providing the structure of the shoji rotation control device of the present invention on the horizontal axis rotating window. F is a window frame attached to the opening of the body, and the upper frame member F 1 and the lower frame member F 2 of the window frame F are A shoji stop portion C is provided, and the shoji screen A is rotatably pivotally supported at an intermediate portion between the left and right vertical frame members F 3 and F 4 . B is a frame frame that constitutes the shoji A, and a frame frame B is provided with an operating tool G that can be operated from the indoor side. The operating tool G is a handle H that is attached to the frame frame B and a handle H that is installed inside the frame frame B.
It is composed of a push rod D that reciprocates in conjunction with the push rod and a stopper S that moves in and out by the reciprocating movement of the push rod D. When the shoji A is closed, the stopper S is used to stop the shoji of the upper and lower frame members F 1 and F 2 . The sliding door A is locked to the portion C and the shoji A is fixed so as not to rotate. A push button can be used instead of the handle H, and a push rod D
Wires can be used instead of.
１は框枠Ｂを構成する竪框B1の一方に内装するアーム制
御具で、制御具１は、コ字形を成すケース２の開口側を
窓縦枠材F3に向けて取付けるか、角筒状ケース外側壁2b
の略全長に、ケース２の長手方向に平行する案内溝12を
形成し、この案内溝12を縦枠材F3に向けて取付け、ケー
ス２の内側壁2aに窓穴22を一端部に片寄って穿設してい
る。Reference numeral 1 denotes an arm control tool that is installed inside one of the vertical frames B 1 that form the frame frame B. The control tool 1 is mounted with the opening side of the U-shaped case 2 facing the window vertical frame member F 3 or a corner. Tubular case outer wall 2b
Substantially the entire length of the form a guide groove 12 which is parallel to the longitudinal direction of the case 2, attached toward the guide groove 12 in the vertical frame member F 3, offset the window hole 22 at one end to the inner wall 2a of the case 2 Have been drilled.
３はケース２内の窓穴22側寄りに固定する嵌挿体で、嵌
挿体３は内筒状胴部3aの両端部にロッド支承体８，８を
設け、支承体８，８に丸棒状のロッド４を摺動可能に挿
通し、胴部3aにケース窓穴22と連通する抜孔13を有して
いる。3 is a fitting insert fixed to the window hole 22 side in the case 2. The fitting insert 3 is provided with rod bearings 8, 8 at both ends of the inner cylindrical body 3a, and the bearings 8, 8 are rounded. The rod-shaped rod 4 is slidably inserted, and the body portion 3a has a hole 13 for communicating with the case window hole 22.
５は嵌挿体３内においてロッド４をロックするコイルバ
ネで、コイルバネ５は嵌挿体３の抜孔13より外部に突出
する折返部16の一方に、ロッド４の外周に巻着する左コ
イルバネ(5a)を、他方に左コイルバネ(5a)と対称の右コ
イルバネ(5b)を連続的に設け、両コイルバネ(5a)，(5b)
の端を胴部3a、又は支承体８に係止している。両コイル
バネ(5a)，(5b)の内径Ｒはロッド外径ｒより僅かに小径
に形成され、折返部16が抜孔13に係止する状態でロッド
４をロックし、折返部16をロックの解除方向、即ちコイ
ルバネ(5a)，(5b)の捩り方向と反対の緩み方向に押圧し
た際、両コイルバネ(5a)，(5b)の内径Ｒがロッド外径ｒ
より僅かに大きくなり、ロッド４の摺動が可能となる。
14は嵌挿体３より突出するロッド４の一端に設けたヘッ
ドで、ヘッド14にはワッシャーＷを介してアーム(24)の
一端が軸支され、アーム(24)がコ字形ケース２の開口
側、又はケース案内溝12より框枠Ｂの外側に露出し、框
枠Ｂと窓枠Ｆの間で揺動自在となる。アーム制御具１は
障子Ａの軸支部Ｐを避け、しかも軸支部Ｐに近い所に取
付ける。そしてアーム(24)の他端にワッシャーＷを介し
て取付具25を軸支し、この取付具25を縦枠材F3にビス止
めするものである。Reference numeral 5 denotes a coil spring that locks the rod 4 in the fitting insert body 3, and the coil spring 5 is attached to one of the folded-back portions 16 projecting from the hole 13 of the fitting insert body 3 to the outside, and the left coil spring (5a ) And the right coil spring (5b) symmetrical to the left coil spring (5a) are continuously provided on the other side, and both coil springs (5a), (5b)
The end of is fixed to the body 3a or the support 8. The inner diameters R of the coil springs (5a) and (5b) are formed to be slightly smaller than the rod outer diameter r, and the rod 4 is locked in a state where the folded portion 16 is locked in the hole 13 and the folded portion 16 is unlocked. Direction, that is, when the coil springs (5a) and (5b) are pressed in the loosening direction opposite to the twisting direction, the inner diameters R of the coil springs (5a) and (5b) become equal to the rod outer diameter r.
It becomes slightly larger, and the rod 4 can slide.
Reference numeral 14 denotes a head provided at one end of a rod 4 protruding from the fitting body 3. One end of an arm (24) is rotatably supported by the head 14 via a washer W, and the arm (24) is opened in the U-shaped case 2. It is exposed to the outside of the frame frame B from the side or the case guide groove 12, and can be rocked between the frame frame B and the window frame F. The arm control tool 1 should be installed near the shaft support P of the shoji A and avoiding the shaft support P. And in which the fixture 25 is pivotally supported via the other end to the washer W of the arm (24), screwed to the mounting member 25 to the vertical frame member F 3.
框枠Ｂにアーム制御具１を取付け、制御具１のロッド４
に設けたヘッド14と、窓枠Ｆにビス止めした取付具25の
間にアーム(24)を軸支する状態において、障子軸支部Ｐ
と取付具25の間が不変軸間1となり、取付具25と嵌挿
体３に挿通するロッドヘッド14の間が、両者間に軸支す
るアーム(24)にて不変支点間2となり、軸支部Ｐとヘ
ッド14間が可変支点間3となる。The arm control tool 1 is attached to the frame B, and the rod 4 of the control tool 1 is attached.
In the state in which the arm (24) is pivotally supported between the head 14 provided on the base plate 14 and the fixture 25 fixed to the window frame F with a screw, the shoji shaft support portion P
Between the mounting fixture 25 and the mounting fixture 25 is the invariable fulcrum 1 , and between the mounting fixture 25 and the rod head 14 inserted into the fitting insert 3 is the invariable fulcrum 2 by the arm (24) pivotally supporting the mounting fixture 25 and the rod head 14 between them. The distance between the fulcrum P and the head 14 is the variable fulcrum distance 3 .
嵌挿体３は障子Ａの軸支部Ｐを中心にして軌跡を画き、
嵌挿体３に挿通するロッド４のヘッド14は、軸支部Ｐよ
り偏心位置にビス止めした取付具25に軸支したアーム(2
4)により、取付具25を中心にして軌跡を画き、両軌跡の
間が障子Ａの閉鎖状態より開放方向に末広がりとなるた
め、その軌跡差分だけロッド４が出入りする。The insertion body 3 draws a locus around the shaft support P of the shoji A,
The head 14 of the rod 4 which is inserted into the fitting body 3 has an arm (2
According to 4), a locus is drawn around the fixture 25, and the space between both loci becomes wider in the opening direction than the closed state of the shoji A, so that the rod 4 moves in and out by the locus difference.
20は押杆Ｄに取付ける楔で、楔20は押杆Ｄをストッパー
Ｓの係止解除方向に作動した後期に、制御具１より突出
しているコイルバネ５の折返部16に達する位置で、且つ
押杆ＤをストッパーＳの係止方向に作動した初期に、バ
ネ折返部16より離脱する位置に取付けられ、折返部16を
コイルバネ５の緩み方向に押圧し、コイル内径Ｒを大き
くしてロッド４のロックを解除し、ロッド４の摺動を可
能にする。ロッド４が摺動自在となることによって、ロ
ッド４に取付けたヘッド14と縦枠材(F3)間に軸支するア
ーム(24)も、取付具25を中心にして揺動可能となる。A wedge 20 is attached to the pushing rod D. The wedge 20 pushes the pushing rod D at a position which reaches the folded-back portion 16 of the coil spring 5 projecting from the control tool 1 in the latter stage of the actuation of the pushing rod D in the unlocking direction of the stopper S. The rod D is mounted at a position where it is separated from the spring folding portion 16 in the initial stage of actuation of the rod D in the locking direction of the stopper S, and the folding portion 16 is pressed in the loosening direction of the coil spring 5 to increase the coil inner diameter R and increase the diameter of the rod 4. The lock is released to allow the rod 4 to slide. By making the rod 4 slidable, the arm (24) pivotally supported between the head 14 attached to the rod 4 and the vertical frame member (F 3 ) can also swing about the attachment 25.
障子Ａが閉鎖状態にある時、押杆ＤによりストッパーＳ
が窓枠Ｆの障子止部Ｃに係止し、障子Ａを従来通り回動
不能にする。一方押杆Ｄに取付けた楔20は制御具１のバ
ネ折返部16より離れ、コイルバネ５でロッド４を摺動不
能にロックしており、該ロッド４のヘッド14と窓縦枠材
(F3)間に軸支するアーム(24)が揺動不能となり、可変支
点間3がロック状態となるため、即ち不変軸間1と不
変支点間2が開閉脚不能となる。その結果、不変支点
間2のアーム(24)も揺動不能となり、不変軸間1と不
変支点間2、及び可変支点間3が三角形を成すように
固定し、この固定によって障子Ａが回動不能となる。When shoji A is in the closed state, stopper S is pushed by push rod D.
Engages with the shoji stop C of the window frame F, and makes the shoji A unrotatable as usual. On the other hand, the wedge 20 attached to the push rod D is separated from the spring folding portion 16 of the control tool 1 and locks the rod 4 in a non-sliding manner by the coil spring 5, and the head 14 of the rod 4 and the window vertical frame member.
Since the arm (24) pivotally supported between (F 3 ) cannot be swung and the variable fulcrums 3 are in a locked state, that is, the invariable shaft interval 1 and the invariant fulcrum interval 2 cannot be opened and closed. As a result, the arms unchanged fulcrum between two (24) also becomes the non-pivoting, invariant axis between 1 and invariant between supports 2, and the variable fulcrum between 3 is fixed so as to form a triangle, shoji A is rotated by the fixed It becomes impossible.
又障子Ａを適宜回動した所でハンドルＨを係止方向に作
動すると、押杆ＤによってストッパーＳは出没又は移動
するが、ストッパーＳは係止する所がないので、障子Ａ
は固定されない。しかし押杆Ｄの係止作動によって、押
杆Ｄに取付けた楔20がコイルバネ５の折返部16より離脱
する結果、コイルバネ５は弾力により捩り方向に復帰
し、コイルバネ(5a)，(5b)の内径Ｒが小径となり、ロッ
ド４を摺動不能にロックする。ロッド４のロックにより
そのヘッド14と縦枠材(F3)間に軸支するアーム(24)の揺
動も不能になるため、障子Ａは適宜開放状態で回動不能
に固定する。即ち可変支点間3を固定することによ
り、ヘッド14と取付具25間に軸支するアーム(24)の揺動
も不能になるため、障子Ａは適宜開放状態で回動不能に
固定する。When the handle H is actuated in the locking direction while the shoji A is properly rotated, the stopper S is retracted or moved by the pushing rod D, but there is no place where the stopper S is locked.
Is not fixed. However, as a result of the locking operation of the pushing rod D, the wedge 20 attached to the pushing rod D separates from the folded portion 16 of the coil spring 5, and as a result, the coil spring 5 returns in the twisting direction by the elastic force, and the coil springs (5a), (5b) The inner diameter R becomes small, and the rod 4 is locked so that it cannot slide. Since the arm (24) pivotally supported between the head 14 and the vertical frame member (F 3 ) cannot be rocked by the lock of the rod 4, the shoji A is appropriately fixed in the open state so as not to rotate. That is, by fixing the variable fulcrums 3 to each other, the swinging of the arm (24) pivotally supported between the head 14 and the fixture 25 is also impossible, so that the shoji A is appropriately fixed in the open state so as not to rotate.
以後、押杆Ｄの楔20によってコイルバネ５の折返部16を
強制的に押圧し、ロッド４の締付けを解除する毎に障子
Ａの回動が自由となり、楔20をコイルバネ５の折返部16
より離脱する毎に、ロッド４がコイルバネ５にてロック
され、障子Ａが回動不能に固定される。After that, the folded portion 16 of the coil spring 5 is forcibly pressed by the wedge 20 of the pushing rod D, and every time the rod 4 is unfastened, the shoji A is free to rotate and the wedge 20 is folded into the folded portion 16 of the coil spring 5.
Each time the rod 4 is further separated, the rod 4 is locked by the coil spring 5, and the shoji A is fixed so as not to rotate.
第７図と第８図における嵌挿体３は、コイルバネ５に抜
孔13より外部に突出する外延腕15を設け、外延腕15を押
杆Ｄに固定し、コイルバネ５の一端を嵌挿体３に係止す
るもので、外延腕15をコイルバネ５の捩り方向と反対の
緩み方向に押圧するか、外延腕15をコイルバネ５の圧縮
方向に押圧し、コイル内径Ｒをロッド外径ｒより僅かに
大きく拡大することにより、ロッド４のロックが解除さ
れて摺動可能となるものである。The fitting insert 3 in FIGS. 7 and 8 is provided with an extension arm 15 projecting outside from the hole 13 in the coil spring 5, the extension arm 15 is fixed to the pushing rod D, and one end of the coil spring 5 is inserted. The extension arm 15 is pushed in the loosening direction opposite to the twisting direction of the coil spring 5, or the extension arm 15 is pushed in the compression direction of the coil spring 5, so that the coil inner diameter R is slightly smaller than the rod outer diameter r. By greatly enlarging, the rod 4 is unlocked and can slide.
コイルバネ５の代りとしてロッド４を締付けロックする
ことのできる拡げ締め具やチヤック、或は自在鈎等も利
用し得る。更にアーム制御具１を窓枠Ｆの内部に取付
け、アーム(24)の取付具25を障子框枠Ｂに取付けること
もできる。As an alternative to the coil spring 5, an expanding tightening tool or a chuck capable of tightening and locking the rod 4 or a free hook may be used. Further, the arm control tool 1 can be mounted inside the window frame F, and the mounting tool 25 of the arm (24) can be mounted on the shoji frame B.
第18図における嵌挿体３は、ロッド４の外周に左コイル
バネ(5a)と右コイルバネ(5b)を分離して嵌挿する一方、
両コイルバネ(5a)，(5b)間のロッド４にレバー６を回動
可能に嵌挿し、両コイルバネ(5a)，(5b)の一端をレバー
６に、他端を嵌挿体３の両端部に取付けたロッド支承体
８，８に係止し、レバー６はロッド４に嵌挿する環部6a
に、嵌挿体胴部3aの抜孔13より外側に突出する押片6bを
設け、支承体８，８の内側にコイルバネ５の外径より大
きい空部９，９を対設し、該空部９，９の少なくとも一
方に傾斜底面9aを設け、両空部９，９の底面9a,9aを傾
斜する場合、左右が対称するように傾斜する。７は嵌挿
体３内に挿入するリテーナで、リテーナ７は中間部にレ
バー押片6bの挿入孔17を設け、左右コイルバネ(5a)，(5
b)の外側に嵌挿する。The fitting insert 3 in FIG. 18 has the left coil spring (5a) and the right coil spring (5b) separately fitted and fitted on the outer periphery of the rod 4.
A lever 6 is rotatably fitted and inserted into a rod 4 between the coil springs (5a) and (5b), one end of each of the coil springs (5a) and (5b) is used as the lever 6, and the other end is fitted to both ends of the fitting body 3. The ring 6a is engaged with the rod bearings 8 mounted on the rod 6, and the lever 6 is fitted and inserted into the rod 4.
Is provided with a pushing piece 6b projecting outwardly from the hole 13 of the insertion body 3a, and cavities 9 and 9 larger than the outer diameter of the coil spring 5 are provided inside the bearings 8 and 8 to face each other. When at least one of 9 and 9 is provided with an inclined bottom surface 9a and the bottom surfaces 9a and 9a of both vacant portions 9 and 9 are inclined, the left and right sides are inclined so as to be symmetrical. Reference numeral 7 denotes a retainer to be inserted into the fitting body 3. The retainer 7 has an insertion hole 17 for the lever pressing piece 6b in the middle thereof, and the left and right coil springs (5a), (5
Insert it on the outside of b).
本案の障子回動制御装置は、上記の如く構成されている
ので、次に記載する効果を奏する。Since the shoji rotation control device of the present invention is configured as described above, it has the following effects.
請求項１と２の回動制御装置において、障子框枠内に設
けたアーム制御具の嵌挿体にロッドを挿通する一方、嵌
挿体内にロッドを常時ロックするコイルバネを設けたも
のであるから、コイルバネを強制的に解除しない限り、
軸支部とヘッド間の可変支点間が固定し、この固定によ
って取付具に軸支する不変支点間のアームも開閉脚不能
となる。このコイルバネのロックは操作具の押杆に設け
た楔によって解除され、ロッドの摺動が可能となり、ロ
ッドヘッドに軸支するアームも揺動可能となるので、障
子は何れの方向にも回動自在となる。即ちコイルバネの
ロックを押杆で強制的に解除することにより、障子が自
由に回動可能となり、ロック解除を解放することによっ
て、障子が適宜開放状態でロックする。The rotation control device according to claim 1 or 2, wherein the rod is inserted into the fitting body of the arm control tool provided in the shoji frame, while the coil spring is provided in the fitting body to constantly lock the rod. , Unless the coil spring is forcibly released,
The variable fulcrums between the shaft support and the head are fixed, and by this fixing, the arms between the invariable fulcrums that are axially supported by the fixture cannot be opened or closed. The lock of this coil spring is released by the wedge provided on the push rod of the operation tool, the rod can be slid, and the arm that pivotally supports the rod head can also be swung, so the shoji can rotate in any direction. Be free. That is, by forcibly releasing the lock of the coil spring with the pushing rod, the shoji can freely rotate, and by releasing the unlocking, the shoji locks in an appropriately opened state.
請求項４の回動制御装置において、コイルバネの一端に
設けた外延腕を、操作具の押杆に取付けることができる
ので、コイルバネの構造が簡単で、その取付けも容易で
ある。In the rotation control device of the fourth aspect, since the extension arm provided at one end of the coil spring can be attached to the pushing rod of the operation tool, the structure of the coil spring is simple and the attachment thereof is easy.
請求項５の回動制御装置において、コイルバネにてロッ
クされているロッドに摺動方向の力が作用した場合、コ
イルバネが支承体の空部底面に当接するまで傾斜可能と
なる。コイルバネが傾斜することによりその内径が小さ
くなるため、ロッドは更に強くロッドされる。In the rotation control device of the fifth aspect, when a force in the sliding direction acts on the rod locked by the coil spring, the coil spring can be tilted until it comes into contact with the bottom surface of the empty portion of the support. Since the inner diameter of the coil spring is reduced due to the inclination of the coil spring, the rod is more strongly roded.
本案の障子回動制御装置は、障子を室内外側に起伏する
内倒しや外倒し窓、或は障子を開閉揺動する外開き窓、
内開き窓、突き出し窓における障子の回動制御装置とし
ても有益である。The shoji rotation control device of the present invention is an inward or outward tilting window that raises or lowers the shoji screen, or an outside opening window that opens or closes the shoji screen.
It is also useful as a turning control device for shoji screens in the inward opening window and the protruding window.
第１図は本案回動制御装置の取付例を示す要部縦断面
図、第２図と第18図及び第19図は嵌挿体の構造例を示す
断面図、第３図と第９図（イ）（ロ）はコイルバネの形
状例を示す正面図、第４図は嵌挿体胴部の正面図、第５
図（イ）（ロ）はコイルバネの作動例を示す嵌挿体の正
面図、第６図（イ）（ロ）はその拡大横断面図、第７図
（イ）（ロ）と第８図（イ）（ロ）は類例コイルバネの
作動例を示す嵌挿体の断面図、第10図（イ）（ロ）と第
17図は支承体の構造例を示す断面図、第11図は本案制御
装置を備えた横軸回転窓の概略正面図、第12図は操作具
の正面図、第13図（イ）（ロ）（ハ）と第14図（イ）
（ロ）（ハ）及び第15図（イ）（ロ）（ハ）は本案回動
制御装置の使用状態図、第16図はロッドの摺動量を示す
作用図、第20図はコイルバネとレバーの斜視図である。 １…アーム制御具、２…ケース、３…嵌挿体、13…抜
孔、４…ロッド、14…ヘッド、５，5a，5b…コイルバ
ネ、15…外延腕、６…レバー、6a…環部、6b…押片、16
…折返部、８…支承体、９…空部、9a…底面、７…リテ
ーナ、17…挿入口、12…案内溝、22…窓穴、20…楔、24
…アーム、25…取付具、Ａ…障子、Ｂ…框枠、B1…竪
框、Ｃ…障子止部、Ｆ…窓枠、F1，F2，F3，F4…枠材、
Ｇ…操作具、Ｈ…ハンドル、Ｄ…押杆、Ｓ…ストッパ
ー、Ｗ…ワッシャー、Ｐ…障子軸支部、Ｒ…コイル内
径、ｒ…ロッド外径、1…不変軸間、2…不変支点
間、3…可変支点間、FIG. 1 is a longitudinal cross-sectional view of an essential part showing an example of mounting the rotation control device of the present invention, FIGS. 2 and 18 and 19 are cross-sectional views showing an example of the structure of a fitting insert, FIG. 3 and FIG. (A) and (b) are front views showing an example of the shape of the coil spring, FIG. 4 is a front view of the insertion body barrel, and FIG.
FIGS. 6 (a) and 6 (b) are enlarged cross-sectional views, FIG. 7 (i) (b) and FIG. 8 (b), respectively. (A) and (b) are cross-sectional views of the insertion body showing an example of the operation of a similar type coil spring, FIG. 10 (a) (b) and FIG.
FIG. 17 is a cross-sectional view showing a structural example of a support, FIG. 11 is a schematic front view of a horizontal axis rotating window equipped with the control device of the present invention, FIG. 12 is a front view of an operating tool, and FIG. ) (C) and Fig. 14 (B)
(B) (c) and FIG. 15 (b) (b) (c) are usage diagrams of the rotation control device of the present invention, FIG. 16 is an action diagram showing the sliding amount of the rod, and FIG. 20 is a coil spring and lever. FIG. 1 ... Arm control tool, 2 ... Case, 3 ... Fitting body, 13 ... Hole, 4 ... Rod, 14 ... Head, 5, 5a, 5b ... Coil spring, 15 ... Extension arm, 6 ... Lever, 6a ... Ring part, 6b ... Pressing piece, 16
… Folded part, 8… Bearing, 9… Empty part, 9a… Bottom part, 7… Retainer, 17… Insert slot, 12… Guide groove, 22… Window hole, 20… Wedge, 24
... arm, 25 ... fitting, A ... Shoji, B ... stile frame, B 1 ... stile, C ... shoji stop portion, F ... window frame, F 1, F 2, F 3, F 4 ... frame member,
G ... Operating tool, H ... Handle, D ... Push rod, S ... Stopper, W ... Washer, P ... Shoji shaft support, R ... Coil inner diameter, r ... Rod outer diameter, 1 ... Invariable axis, 2 ... Invariable fulcrum , 3 … Between variable fulcrums,
Claims (5)
を、障子揺動アーム(24)によって制御する回転窓等にお
いて、障子にハンドル（Ｈ）と、アームの一端に取付け
られハンドル操作に連動してロック解除するアーム制御
具（１）を備え、該アーム制御具をアームの一端に軸支
するロッド（４）と、ロッドを摺動可能に挿通する嵌挿
体（３）、及び嵌挿体内でロッドをロックするコイルバ
ネ（５）から構成し、コイルバネのロックをハンドルに
連動する押杆（Ｄ）にて解除し得るようにした障子回動
制御装置。1. A handle (H) attached to a shoji (shoulder) and attached to one end of the arm in a rotating window or the like in which opening of the shoji (A) pivotally supported by the window frame (F) is controlled by a shoji swing arm (24). A rod (4) pivotally supporting the arm control tool at one end of the arm, and an insert body (3) slidably passing through the rod. ), And a coil spring (5) that locks the rod in the fitting body, and the lock of the coil spring can be released by a push rod (D) that interlocks with the handle.
るコイルバネ（５）の内径（Ｒ）を、ロッド外径（ｒ）
より小さくした請求項１記載の障子回動制御装置。2. The inner diameter (R) of the coil spring (5) for locking the rod (4) in the fitting insert (3) is set to the rod outer diameter (r).
The shoji turning control device according to claim 1, which is made smaller.
ッド（４）をロックするコイルバネ（５）を、制御具の
外側まで突出する折返部(16)と、その一方に連続する左
コイルバネ(5a)、及び折返部の他方に連続する右コイル
バネ(5b)より構成し、ハンドル（Ｈ）に連動する押杆
（Ｄ）にバネ折返部をロック解除方向に押圧する楔(20)
を設けた請求項１又は２記載の障子回動制御装置。3. A coil spring (5) for locking a rod (4) in a fitting body (3) of an arm control tool (1), and a folded-back portion (16) projecting to the outside of the control tool, and at one side thereof. A wedge (5) that is composed of a continuous left coil spring (5a) and a right coil spring (5b) continuous to the other of the folded portion, and presses the spring folded portion in the unlocking direction on the pushing rod (D) that interlocks with the handle (H). 20)
The shoji rotation control device according to claim 1, further comprising:
（５）の一端を嵌挿体（３）に係止し、他端にアーム制
御具（１）の外側まで突出する外延腕(15)を設け、該外
延腕をハンドル（Ｈ）に連動する押杆（Ｄ）に固定し、
押杆によりコイルバネの内径（Ｒ）を変化させ、ロッド
のロックを解除し得るようにした請求項１又は２記載の
障子回動制御装置。4. A coil spring (5) locked to a rod (4) has one end locked to a fitting insert (3) and the other end provided with an extension arm (15) protruding to the outside of the arm control tool (1). Provided, and the outer extending arm is fixed to a push rod (D) that interlocks with the handle (H),
The shoji rotation control device according to claim 1 or 2, wherein an inner diameter (R) of the coil spring is changed by a pushing rod to unlock the rod.
体（８，８）の少なくとも一方の内側に、コイルバネ
（５）の外径より大きく底面(9a)が傾斜する空部（９）
を設けた請求項１，２，３又は４記載の障子回動制御装
置。5. A hollow part (9a) whose slope is larger than the outer diameter of the coil spring (5) inside at least one of the rod bearings (8, 8) provided at both ends of the fitting (3). 9)
The shoji rotation control device according to claim 1, 2, 3, or 4, further comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988017877U JPH063935Y2 (en) | 1987-02-13 | 1988-02-13 | Shoji rotation control device for rotating windows |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62-20243 | 1987-02-13 | ||
| JP2024387 | 1987-02-13 | ||
| JP1988017877U JPH063935Y2 (en) | 1987-02-13 | 1988-02-13 | Shoji rotation control device for rotating windows |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6410180U JPS6410180U (en) | 1989-01-19 |
| JPH063935Y2 true JPH063935Y2 (en) | 1994-02-02 |
Family
ID=31717383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988017877U Expired - Lifetime JPH063935Y2 (en) | 1987-02-13 | 1988-02-13 | Shoji rotation control device for rotating windows |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH063935Y2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60457Y2 (en) * | 1979-07-24 | 1985-01-08 | 立山アルミニウム工業株式会社 | Casement window shoji prevention device |
| JPS5898576A (en) * | 1981-12-05 | 1983-06-11 | 札幌アルナ株式会社 | Apparatus for opening and closing slide door |
-
1988
- 1988-02-13 JP JP1988017877U patent/JPH063935Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6410180U (en) | 1989-01-19 |
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