JPH0427982Y2 - - Google Patents

Description

【考案の詳細な説明】 ａ 考案の目的 （産業上の利用分野） この考案に係るクレセント同時駆動用連結杵の
案内装置は、上下或は左右に長い窓障子を閉鎖す
る為に、この窓障子を構成する上下左右の框の複
数個所に設けられる複数個のクレセントを、１個
のハンドルによつて同時に駆動する為、各クレセ
ントを連結している連結杵を円滑に摺動させる場
合に利用する。[Detailed description of the invention] a. Purpose of the invention (industrial application field) The guiding device for the connecting punch for simultaneously driving crescents according to this invention is used to close long window sashes vertically or horizontally. Multiple crescents installed at multiple locations on the upper, lower, left, and right sides of the frame that make up the frame are simultaneously driven by a single handle, so it is used to smoothly slide the connecting punch that connects each crescent. .

（従来の技術） 建物の開口部を開閉する為に各種の構造を有す
る窓が使用されているが、この様な窓を閉鎖し、
更に施錠する為に、窓障子の四周を囲む框と、窓
閉鎖時に於いてこの框が対向する窓枠との間にク
レセントを設ける事が広く行なわれている。(Prior art) Windows with various structures are used to open and close openings in buildings.
In order to further lock the door, it is common practice to provide a crescent between the stile surrounding the window shoji and the window frame that the stile faces when the window is closed.

この様なクレセントは、通常上記の框のほぼ中
央部分の１個所にのみ設ける場合が多いが、クレ
セントを設けるべき框の長さが長く、１個所のみ
では框と窓枠との締付が十分に行なえない様な場
合は、クレセントを框の複数個所に設ける場合が
ある。 Usually, such a crescent is installed only in one place near the center of the above-mentioned stile, but the length of the stile where the crescent should be installed is long, and the crescent cannot be tightened enough between the stile and the window frame with only one place. If this is not possible, crescents may be placed at multiple locations on the stile.

例えば第４図に略示する様な、片側の框１と窓
枠２とを蝶番３，３で連結し、この蝶番３，３を
中心として回転して窓開口を開閉する上下に長い
回転窓４を閉鎖する場合、上記蝶番３，３を設け
た框１と反対側の框５の中央部に１個のクレセン
トを設けたのみでは、この框５を窓枠２に十分に
締付ける事が出来ない。 For example, as shown schematically in Fig. 4, a vertically long revolving window that connects a stile 1 and a window frame 2 on one side with hinges 3, 3, and rotates around the hinges 3, 3 to open and close the window opening. 4, the stile 5 cannot be sufficiently fastened to the window frame 2 by providing only one crescent in the center of the stile 5 on the opposite side of the stile 1 provided with the hinges 3, 3. do not have.

この様な場合、框５の上下複数個所にそれぞれ
クレセント６ａ，６ｂを設け、回転窓閉鎖時に
は、各クレセント６ａ，６ｂを施錠状態にして、
上記框５を複数個所に於いて窓枠２に締付ける様
にしている。この様な事は、横軸を中心として回
転する回転窓、或は引戸式の窓の場合でも同様で
ある。 In such a case, crescents 6a and 6b are provided at multiple locations above and below the stile 5, and each crescent 6a and 6b is locked when the rotating window is closed.
The stile 5 is fastened to the window frame 2 at a plurality of locations. This also applies to rotating windows that rotate around a horizontal axis or sliding windows.

この様に框５の複数個所にクレセント６ａ，６
ｂを設ける場合、各クレセント６ａ，６ｂをそれ
ぞれ独立に操作していたのでは施錠作業が面倒で
あるだけでなく、第４図に示した様な上下に長い
回転窓４の場合、上のクレセント６ａには手が届
かない場合が生じる。この様な場合、下のクレセ
ント６ｂの回動に連動し、框５に沿つて上下方向
に摺動する連結杵７を設け、この連結杵７によつ
て上下のクレセント６ａ，６ｂを互いに連結し、
下のクレセント６ｂを回動させた場合に、これに
連動して上のクレセント６ａが同位相で回動する
ように構成する事が行われている。 In this way, the crescents 6a and 6 are placed in multiple places on the stile 5.
b, if each crescent 6a, 6b is operated independently, the locking operation is not only troublesome, but also, in the case of a vertically long revolving window 4 as shown in Fig. 4, the upper crescent 6a may be out of reach. In such a case, a connecting punch 7 is provided that slides vertically along the stile 5 in conjunction with the rotation of the lower crescent 6b, and this connecting punch 7 connects the upper and lower crescents 6a and 6b to each other. ,
When the lower crescent 6b is rotated, the upper crescent 6a is configured to rotate in the same phase in conjunction with this rotation.

框５の複数個所に設けるクレセント６ａ，６ｂ
としては種々の型式、構造のものがあるが、第４
図に示した様な回転窓４の施錠を行なう為のクレ
セント６ａ，６ｂの場合、原理的には第５図に示
す様に、回転窓４を開閉する際にはクレセント６
ｂを回動させてこのクレセント６ｂの一部が窓枠
２の内周縁部に引掛からない様にこのクレセント
６ｂ全体を框５の内側に引込め、回転窓４を閉鎖
し更に施錠する際には、第６図に示した様に、ク
レセント６ｂを回転させる事で、このクレセント
６ｂの一部を框５から外周方向に突出させ、上記
一部を窓枠２に固定した受金に引掛ける。 Crescents 6a and 6b provided at multiple locations on the stile 5
There are various types and structures, but the fourth
In the case of the crescents 6a and 6b for locking the rotating window 4 as shown in the figure, in principle, as shown in FIG.
When rotating the rotating window 4 and locking the rotating window 4, As shown in FIG. 6, by rotating the crescent 6b, a part of the crescent 6b protrudes from the stile 5 in the outer circumferential direction, and the part is hooked onto a receiver fixed to the window frame 2. .

回転窓用のクレセント６ａ，６ｂの具体的な構
造としては、例えば第７〜８図に示す様なものが
知られている。 As a concrete structure of crescents 6a and 6b for rotating windows, for example, those shown in FIGS. 7 and 8 are known.

このクレセント６ａ，６ｂには、それぞれ外周
にくさび状のテーバ部８を形成しており、クレセ
ントの回動時にはこのテーバ部８を窓枠２に固定
した受金に衝合させて框５を窓枠２に向けて抑え
付け、窓枠に装着したパツキング（図示せず）に
向けて回転窓４の四周を囲む框を押し付けて、窓
枠２と回転窓４との間の気密、水密を保つもので
ある。 Each of the crescents 6a and 6b has a wedge-shaped tapered portion 8 formed on its outer periphery, and when the crescent rotates, the tapered portion 8 is brought into abutment against a holder fixed to the window frame 2, and the stile 5 is moved into the window. Press it against the frame 2 and press the stile surrounding the rotating window 4 against the packing (not shown) attached to the window frame to maintain airtightness and watertightness between the window frame 2 and the rotating window 4. It is something.

この様に構成されるクレセント６ａ，６ｂを上
下に長い回転窓４の框５の上下２個所に設けて各
クレセントを互いに連動させる場合、下方のクレ
セント６ｂの回動中心部に設けた角孔９に框５に
回動自在に装着したハンドル１０の角柱部を嵌合
させ、ハンドル操作によりクレセント６ｂを回動
自在としている。 When the crescents 6a and 6b configured in this manner are provided at two locations above and below the stile 5 of the vertically long rotating window 4 and the crescents are interlocked with each other, a square hole 9 is provided at the center of rotation of the lower crescent 6b. A prismatic portion of a handle 10 rotatably attached to the stile 5 is fitted into the frame 5, and the crescent 6b can be freely rotated by operating the handle.

この様にハンドル１０によつて回転駆動される
下方のクレセント６ｂに穿設した駆動溝１１に
は、連結杵７に植立したピン１３を係合させて、
クレセント６ｂの回動に連動して上記連結杵７を
上下動自在としている。 In this way, a pin 13 set on the connecting punch 7 is engaged with the drive groove 11 bored in the lower crescent 6b which is rotationally driven by the handle 10.
The connecting punch 7 is vertically movable in conjunction with the rotation of the crescent 6b.

上記連結杵７の框５に沿う上下方向の摺動を案
内する為、第９〜10図に示した様に、断面を扁平
にした連結杵７に上記框５の長さ方向に亘る案内
透溝１４，１４を形成し、各案内透溝１４，１４
に框５に植立した螺子１５，１５を係合させてい
る。 In order to guide the sliding movement of the connecting punch 7 in the vertical direction along the stile 5, as shown in FIGS. The grooves 14, 14 are formed, and each guide groove 14, 14 is formed.
The screws 15, 15 set in the frame 5 are engaged with each other.

連結杵７の上端部には、下端部と同様のピン１
３が植立されており、このピンを框５の上部に回
動自在に設けたクレセント６ａの溝（前記駆動溝
１１と同様のもの）に係合させて、連結杵７の昇
降に伴なつてクレセント６ａが回動する様に構成
している。 The upper end of the connecting punch 7 has a pin 1 similar to the lower end.
3 is planted, and this pin is engaged with a groove (same as the drive groove 11) of a crescent 6a rotatably provided at the top of the frame 5, and as the connecting punch 7 moves up and down. The crescent 6a is configured to rotate.

この様に上下のクレセント６ａ，６ｂを連結杵
７を介して連結している為、ハンドル１０によつ
て框５の下部に設けたクレセント６ａを回動させ
ると、框５の上部に設けたクレセント６ａも同様
に回動し、框５が上下複数個所に於いて窓枠２に
向けて締付けられる。 Since the upper and lower crescents 6a and 6b are connected via the connecting punch 7 in this way, when the crescent 6a provided at the bottom of the stile 5 is rotated by the handle 10, the crescent 6a provided at the top of the stile 5 6a is similarly rotated, and the stile 5 is tightened toward the window frame 2 at multiple locations above and below.

（考案が解決しようとする問題点） ところが、上述の様にして框の複数個所に設け
たクレセントを連動させる場合、次に述べる様な
不都合を生じる。(Problems to be Solved by the Invention) However, when crescents provided at multiple locations on a stile are interlocked as described above, the following inconvenience occurs.

即ち、框５の複数個所に設けたクレセント６
ａ，６ｂを互いに連動させる為の連結杵７は、ア
ルミニウム材を一体押し出し成型して成る框５の
外周面等に目立たないように装着する為扁平なア
ルミニウム型材で造るので、下部のクレセント６
ｂに連動させてこの連結杵７を押し引きし、この
連結杵７を框５の長さ方向に摺動させる際に、連
結杵７に軽微な坐屈が生じる事が避けられない。 That is, crescents 6 provided at multiple locations on the frame 5
The connecting punch 7 for interlocking the parts a and 6b with each other is made of a flat aluminum profile so as to be inconspicuously attached to the outer circumferential surface of the frame 5 made of integrally extruded aluminum material, so the lower crescent 6
When this connecting punch 7 is pushed and pulled in conjunction with b and sliding this connecting punch 7 in the length direction of the stile 5, it is inevitable that a slight buckling occurs in the connecting punch 7.

この様な坐屈が生じた場合、框５と広い面積で
接触する連結杵７の内面では障害を生じないが、
この連結杵７に形成した案内透溝１４に係合する
螺子１５の頭部１５ｂの下面と上記案内透溝１４
の縁部とが平行に摺動しなくなつて、螺子１５の
頭部１５ｂが連結杵７の表面を傷つけ、次第にそ
の表面に食い込むようになる。 If such buckling occurs, no damage will occur on the inner surface of the connecting punch 7 that contacts the frame 5 over a wide area, but
The lower surface of the head 15b of the screw 15 that engages with the guide groove 14 formed in the connecting punch 7 and the guide groove 14
As a result, the head 15b of the screw 15 damages the surface of the connecting punch 7 and gradually bites into the surface.

螺子１５を框５に強く螺子込んで螺子１５の頭
部１５ｂで連結杵７を強く抑えるようにすれば、
上記の食い込みの程度を少なくする事が出来る
が、こうすると連結杵７の動きが固くなつて、ク
レセントの開閉操作が重くなる。これを避ける為
に螺子１５による連結杵７の抑え方を緩めにする
と、前記の食い込みを生じて連結杵７の摺動が不
円滑になり、遂には摺動不能になつたり、螺子１
５を破損させる危険がある。 If the screw 15 is strongly screwed into the frame 5 and the head 15b of the screw 15 is made to strongly suppress the connecting punch 7,
Although the degree of the above-mentioned biting can be reduced, the movement of the connecting punch 7 becomes stiff and the opening/closing operation of the crescent becomes difficult. In order to avoid this, if the screw 15 is used to hold down the connecting punch 7 loosely, the above-mentioned biting will occur and the sliding of the connecting punch 7 will become unsmooth, and the screw 15 will eventually become unable to slide.
There is a risk of damaging 5.

本考案のクレセント同時駆動用連結杵の案内装
置は、上述の様な不都合を解消するものである。 The guiding device for a connecting punch for simultaneously driving crescents according to the present invention solves the above-mentioned disadvantages.

ｂ 考案の構成 （問題点を解決するための手段） 考案のクレセント同時駆動用連結杵の案内装置
は、障子の周囲を囲む框の複数個所にクレセント
を設けてこの框の１個所に設けたハンドルにより
上記複数のクレセントを連動させるクレセント同
時駆動用連結杵を上記の框の長さ方向に案内する
案内装置である。b. Composition of the invention (means for solving the problem) The invention's guide device for a connecting punch for simultaneously driving crescents is a stile that surrounds a shoji, with crescents provided at multiple locations, and a handle provided at one location on the stile. This is a guide device that guides a connecting punch for simultaneously driving crescents that interlocks the plurality of crescents in the length direction of the stile.

連結杵の長さ方向に亘つて形成した案内透溝に
は上記の框に植立した螺子の杵部を係合させてい
る。この様に螺子の杵部を案内透溝係合させた状
態で、上記の框に植立した螺子の頭部と連結杵と
の間には滑りのよい合成樹脂製の座片を介在させ
ている。 The punch portion of the screw set in the stile is engaged with the guide groove formed in the length direction of the connecting punch. With the punch part of the screw engaged with the guide groove in this way, a slippery synthetic resin seat piece is interposed between the head of the screw planted in the stile and the connecting punch. There is.

この座片は、中央に上記杵部を挿通する円孔を
有する基部の両端を同方向に直角に曲げて脚部と
する事で全体を長コ字形に形成している。 This seat piece is formed into an elongated U-shape as a whole by bending both ends of a base part having a circular hole in the center at right angles in the same direction to form legs.

又、この座片の両端に設けた脚部の端縁部は、
上記の框の外面に形成した凹溝の内側にがたつき
がなく嵌合させている。 In addition, the end edges of the legs provided at both ends of this seat piece are
It fits into the groove formed on the outer surface of the stile without any play.

更に、上記連結杵の框と対向する面には、滑り
易い合成樹脂製の摺動片を装着して、連結杵の摺
動時に、金属製の連結杵とアルミニウム材製の框
とが直接摺れ合わない様にしている。 Furthermore, a slippery synthetic resin sliding piece is attached to the surface of the connecting punch facing the stile, so that when the connecting punch slides, the metal connecting punch and the aluminum stile directly slide. I try not to get into trouble.

（作用） 上述のように構成される本考案のクレセント同
時駆動用連結杵の案内装置を組み込んだ窓障子を
施錠する場合、框の複数個所に設けたクレセント
の内の一方のクレセントを回動させれば、このク
レセントの動きに連動して連結杵が上記の框に沿
つて摺動し、他方のクレセントも回動させる。(Function) When locking a window shoji that incorporates the connecting punch guide device for simultaneously driving crescents of the present invention configured as described above, one of the crescents provided at multiple locations on the stile is rotated. If so, the connecting punch slides along the stile in conjunction with the movement of this crescent, and also rotates the other crescent.

この際、上記連結杵は案内透溝の内側で螺子が
移動する範囲内で框に沿つて摺動するが、上記螺
子の頭部と連結杵との間には滑りのよい合成樹脂
製の座片が介在するので、螺子の頭部と連結杵と
の摺動は滑らかに行なわれ、螺子の頭部が連結杵
に食い込むのが防止できる。 At this time, the connecting punch slides along the frame within the range of movement of the screw inside the guide groove, but there is a seat made of synthetic resin with good sliding between the head of the screw and the connecting punch. Since the piece is interposed, the head of the screw and the connecting punch can slide smoothly, and the head of the screw can be prevented from biting into the connecting punch.

又、上記座片の框の幅方向に亘る位置は、この
座片の脚部の端縁部と、框に形成した凹溝との係
合によつて最適位置に規制されている為、座片の
脚部の間に挿通した連結杵が框に対して傾斜する
事はなく、連結杵の摺動時にこの連結杵と座片と
の間に余計な応力が加わる事はない。 In addition, the position of the seat piece in the width direction of the stile is regulated to an optimal position by the engagement between the edge of the leg of this seat piece and the groove formed in the stile. The connecting punch inserted between the legs of the pieces does not tilt with respect to the stile, and no unnecessary stress is applied between the connecting punch and the seat piece when the connecting punch slides.

更に、連結杵と框との間には滑り易い合成樹脂
製の摺動片を装着している為、鉄等の金属製の連
結杵とアルミニウム材製の框とが直接摺れ合つて
框の表面に傷が付くことがない。 Furthermore, since a slippery synthetic resin sliding piece is installed between the connecting punch and the stile, the connecting punch made of metal such as iron and the aluminum stile are directly rubbed against each other, and the stile is No scratches on the surface.

（実施例） 次に、図示の実施例を説明しつつ本考案を更に
詳しく説明する。(Example) Next, the present invention will be explained in more detail by explaining the illustrated embodiment.

第１〜３図は本考案の実施例を示しており、第
１図は連結杵を設けた框を外周方向から見た図、
第２図は第１図のＡ−Ａ断面図、第３図は同Ｂ−
Ｂ断面図である。 Figures 1 to 3 show examples of the present invention, and Figure 1 is a view of a stile equipped with a connecting punch viewed from the outer circumferential direction;
Figure 2 is a sectional view taken along line A-A in Figure 1, and Figure 3 is a cross-sectional view taken along line B-A in Figure 1.
It is a sectional view of B.

上下両端部７ａ，７ａを同一方向に向けてクラ
ンク型に曲げ形成し、各端部７ａ，７ａにそれぞ
れ螺子孔１２，１２を設けた連結杵７の上下２個
所には、その長さ方向に亘つて案内透溝１４，１
４を形成している。各案内透溝１４，１４には、
框５に植立した螺子１５，１５の杵部１５ａ，１
５ａを係合させて、この螺子１５，１５の杵部１
５ａ，１５ａが各案内透溝１４，１４の内側で移
動出来る範囲内に於いて、連結杵７が框５に対し
昇降出来る様にしている。 The connecting punch 7 has both upper and lower ends 7a, 7a bent in a crank shape with both ends 7a, 7a facing the same direction, and screw holes 12, 12 are provided in each end 7a, 7a. Guide groove 14,1
4 is formed. In each guide groove 14, 14,
Punch parts 15a, 1 of screws 15, 15 set in frame 5
5a to engage the punch portion 1 of the screws 15, 15.
The connecting punch 7 can move up and down with respect to the stile 5 within the range in which the guide grooves 5a and 15a can move inside the guide grooves 14 and 14.

それぞれの杵部１５ａ，１５ａを案内透溝１
４，１４に係合させた状態で、上記框５の外周面
に螺着した各螺子１５，１５の頭部１５ｂ，１５
ｂと連結杵７との間には、それぞれ滑りのよい合
成樹脂製の座片１６，１６を介在させている。 The respective punch parts 15a, 15a are guided through the groove 1.
4, 14, the heads 15b, 15 of each screw 15, 15 are screwed onto the outer peripheral surface of the stile 5.
Seat pieces 16, 16 made of synthetic resin with good sliding are interposed between b and the connecting punch 7, respectively.

この座片１６，１６は、上記した螺子１５の杵
部１５ａを挿通する円孔１７を中央に有し装着時
に螺子１５の頭部１５ｂと連結杵７との間に挟ま
れる基部１６ａの両端を、同方向に直角に曲げて
脚部１６ｂ，１６ｂとする事で、全体を長コ字形
に形成している。 These seat pieces 16, 16 have a circular hole 17 in the center through which the punch portion 15a of the screw 15 described above is inserted, and both ends of the base portion 16a which is sandwiched between the head 15b of the screw 15 and the connecting punch 7 when installed. , are bent at right angles in the same direction to form the leg portions 16b, 16b, thereby forming the whole into an elongated U-shape.

又、この座片１６の両端に設けた脚部１６ｂ，
１６ｂの端縁部は、上記框５の外周面に形成した
凹溝１８の内側にがたつきなく嵌合させている。 In addition, leg portions 16b provided at both ends of this seat piece 16,
The end edge portion of the frame 5 is fitted into the groove 18 formed on the outer circumferential surface of the frame 5 without wobbling.

更に、連結杵７の端部７ａの框５と対向する面
には、滑り易い合成樹脂製の摺動片２０を装着し
て、この連結杵７が摺動する場合に、鉄等の固い
金属により造られた連結杵７とアルミニウム材製
の框５とが直接摺れ合つて、框５が傷付かない様
にしている。 Furthermore, a slippery sliding piece 20 made of synthetic resin is attached to the surface of the end 7a of the connecting punch 7 facing the stile 5, so that when the connecting punch 7 slides, a hard metal such as iron is attached. The connecting punch 7 made by the method and the stile 5 made of aluminum material directly rub against each other to prevent the stile 5 from being damaged.

連結杵７の中間部に設けた矩形頭部１９の内側
にはくさび状のクレセント６を回動自在に支承し
ており、窓障子の施錠時に、このクレセントの回
動に伴なつて連結杵７が昇降する様にしている。
連結杵７の昇降は、この連結杵７の上下両端部の
螺子孔１２，１２に螺着した螺子によりこの連結
杵７に結合された補助連結杵を介して、框５の他
の部分に設けられた別のクレセントに伝達される
様に構成している。 A wedge-shaped crescent 6 is rotatably supported inside a rectangular head 19 provided in the middle of the connecting punch 7, and when the window shoji is locked, the connecting punch 7 is rotated as the crescent rotates. so that it rises and falls.
The connecting punch 7 can be moved up and down by connecting it to other parts of the frame 5 through an auxiliary connecting punch connected to the connecting punch 7 by screws screwed into screw holes 12, 12 at both upper and lower ends of the connecting punch 7. It is configured so that the signal is transmitted to another crescent.

上述の様に構成される本考案のクレセント同時
駆動用連結杵の案内装置を組み込んだ窓障子を施
錠する場合、連結杵７の中間部の矩形筒部１９内
に設けたクレセント６を回動させれば、このクレ
セント６の動きに連動して連結杵６が框５に沿つ
て摺動し、この連結杵７の上下に連結された補助
連結杵を介して、框５の上下に設けた他のクレセ
ントも回動させる。 When locking a window shoji incorporating the connecting punch guiding device for simultaneous driving of crescents of the present invention constructed as described above, the crescent 6 provided in the rectangular cylindrical portion 19 in the middle of the connecting punch 7 is rotated. In this case, the connecting punch 6 slides along the stile 5 in conjunction with the movement of the crescent 6, and the connecting punches 6 are connected to the top and bottom of the stile 5 via auxiliary connecting punches connected above and below the connecting punch 7. Also rotate the crescent.

この際、連結杵７はその長さ方向に亘つて形成
した案内透溝１４，１４の内側で相対的に螺子１
５，１５の杵部１５ａ，１５ａを移動させつつ框
５に沿つて昇降する。この昇降の際、上記螺子１
５，１５の頭部１５ｂ，１５ｂと連結杵７との間
には、滑りのよい合成樹脂製の座片１６，１６の
基部１６ａ，１６ａが介在するので、螺子１５の
頭部１５ｂと連結杵７とが直接摺接する事はな
く、両部材１５ｂ，１６の摺動は滑らかに行なわ
れる。従つて、螺子１５の頭部１５ｂが連結杵７
に食い込むのが防止できる。 At this time, the connecting punch 7 relatively screws the screw 1 inside the guide grooves 14, 14 formed in the length direction.
It moves up and down along the frame 5 while moving the punch parts 15a, 15a. During this lifting and lowering, the screw 1
Between the heads 15b, 15b of the screws 15, 15 and the connecting punch 7, the bases 16a, 16a of the seat pieces 16, 16 made of synthetic resin with good sliding are interposed. There is no direct sliding contact between the members 15b and 16, and both members 15b and 16 slide smoothly. Therefore, the head 15b of the screw 15 is connected to the connecting punch 7.
It can prevent it from digging in.

又、上記座片１６の框５の幅方向に亘る装着位
置は、この座片１６の両端部に形成した脚部１６
ｂ，１６ｂの端縁部と、上記框５の外周面に形成
した凹溝１８との係合によつて最適位置に規制さ
れている為、座片１６の脚部１６ｂ，１６ｂの間
に挿通した連結杵７が框５に対して傾斜する事は
ない。従つて、連結杵７の摺動時にこの連結杵７
の両側縁と座片１６の脚部１６ｂ，１６ｂの端縁
とが摺れ合つて、両部材７，１６の間に余計な応
力が加わる事はない。 The mounting position of the seat piece 16 in the width direction of the frame 5 is the leg portion 16 formed at both ends of the seat piece 16.
It is inserted between the legs 16b, 16b of the seat piece 16 because it is regulated to the optimum position by the engagement between the edge of the b, 16b and the groove 18 formed on the outer circumferential surface of the stile 5. The connected punch 7 will not be inclined with respect to the frame 5. Therefore, when the connecting punch 7 slides, this connecting punch 7
Since both side edges of the seat piece 16 and the end edges of the leg portions 16b, 16b of the seat piece 16 rub against each other, no unnecessary stress is applied between the two members 7, 16.

更に、連結杵７の端部７ａの框５と対向する面
には滑り易い合成樹脂製の摺動片２０を装着して
いる為、鉄等の金属製の連結杵７とアルミニウム
材製の框５とが直接摺れ合つて、框５の表面に傷
が付くことがない。 Furthermore, since a sliding piece 20 made of synthetic resin that is easy to slip is attached to the surface of the end 7a of the connecting punch 7 facing the stile 5, the connecting punch 7 made of metal such as iron and the stile made of aluminum material are attached. 5 are directly rubbed against each other, and the surface of the stile 5 is not scratched.

ｃ 考案の効果 本考案のクレセント同時駆動用連結杵の案内装
置は以上に述べた通り構成され作用する為、使用
に伴つて連結杵の動きが悪くなつたり、或は構成
部品が損傷したりする事がなく、窓の施錠を長期
間に亘つて安定して行なう事が出来る。c. Effects of the invention Since the guide device of the connecting punch for simultaneously driving crescents of the present invention is constructed and operates as described above, the movement of the connecting punch may deteriorate with use, or the component parts may be damaged. Windows can be locked stably for a long period of time without any problems.

【図面の簡単な説明】[Brief explanation of the drawing]

第１〜３図は本考案の実施例を示しており、第
１図は連結杵を設けた框を外周方向から見た図、
第２図は第１図のＡ−Ａ断面図、第３図は同Ｂ−
Ｂ断面図、第４図は本考案の連結杵の案内装置が
設けられる窓の１例としての回転窓を示す略図、
第５図はこの回転窓を開いた状態を略示する第４
図のＣ−Ｃ断面図、第６図はこの回転窓を閉じた
状態を示す同様の断面図、第７図はクレセントの
１例を示す正面図、第８図は同じく平面図、第９
図は連結杵の一部を切除した正面図、第１０図は
第９図のＤ−Ｄ断面図である。 １……框、２……窓枠、３……蝶番、４……回
転窓、５……框、６，６ａ，６ｂ……クレセン
ト、７……連結杵、７ａ……端部、８……テーパ
部、９……角孔、１０……ハンドル、１１……駆
動溝、１２……螺子孔、１３……ピン、１４……
案内透溝、１５……螺子、１５ａ……杵部、１５
ｂ……頭部、１６……座片、１６ａ……基部、１
６ｂ……脚部、１７……円孔、１８……凹溝、１
９……矩形筒部、２０……摺動片。 Figures 1 to 3 show examples of the present invention, and Figure 1 is a view of a stile equipped with a connecting punch viewed from the outer circumferential direction;
Figure 2 is a sectional view taken along line A-A in Figure 1, and Figure 3 is a cross-sectional view taken along line B-A in Figure 1.
B sectional view, FIG. 4 is a schematic diagram showing a rotary window as an example of a window in which the connecting punch guide device of the present invention is installed;
Figure 5 is a fourth diagram schematically showing the rotating window in the open state.
6 is a similar sectional view showing the rotary window in a closed state, FIG. 7 is a front view showing an example of the crescent, FIG. 8 is a plan view, and FIG.
The figure is a partially cutaway front view of the connecting punch, and FIG. 10 is a sectional view taken along line DD in FIG. 9. 1...Stile, 2...Window frame, 3...Hinge, 4...Revolving window, 5...Stile, 6, 6a, 6b...Crescent, 7...Connecting punch, 7a...End, 8... ... Taper part, 9 ... Square hole, 10 ... Handle, 11 ... Drive groove, 12 ... Screw hole, 13 ... Pin, 14 ...
Guide groove, 15...screw, 15a...punch part, 15
b...Head, 16...Seat piece, 16a...Base, 1
6b...leg, 17...circular hole, 18...concave groove, 1
9... Rectangular cylinder part, 20... Sliding piece.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 障子の周囲を囲む框の複数個所にクレセントを
設け、この框の１個所に設けたハンドルにより駆
動されるーのクレセントの動きを他のクレセント
に伝達して、上記複数のクレセントを連動させる
クレセント同時駆動用連結杵を上記の框の長さ方
向に案内する案内装置であつて、連結杵の長さ方
向に亘つて形成した案内透溝に杵部を係合させた
状態でで上記の框に植立した螺子の頭部と連結杵
との間に、上記杵部を挿通する円孔を中央に有す
る基部の両端を同方向に直角に曲げて脚部とする
事で全体を長コ字形に形成した、滑り易い合成樹
脂製の座片の基部を介在させ、この座片の両端に
設けた脚部の端縁部を、上記の框に形成した凹溝
の内側にがたつきがなく嵌合させると共に、連結
杵の框と対向する面に、滑り易い合成樹脂製の摺
動片を装着して成るクレセント同時駆動用連結杵
の案内装置。 Crescents are provided at multiple locations on the stile that surrounds the shoji, and the movement of one crescent driven by a handle provided at one location on the stile is transmitted to other crescents, thereby interlocking the multiple crescents. Simultaneous crescent drive A guide device for guiding a connecting punch in the length direction of the above-mentioned stile, which is installed in the above-mentioned stile with the punch portion engaged with a guiding groove formed in the length direction of the connecting punch. Between the head of the vertical screw and the connecting punch, the base has a circular hole in the center through which the punch is inserted, and both ends of the base are bent at right angles in the same direction to form legs, thereby forming the whole into an elongated U-shape. The base of the seat piece made of slippery synthetic resin is interposed, and the end edges of the legs provided at both ends of this seat piece are fitted without rattling inside the groove formed in the above-mentioned stile. A guiding device for a connecting punch for simultaneous crescent driving, which is equipped with a sliding piece made of synthetic resin that is easy to slide on the surface of the connecting punch facing the stile.