JPH0289181U

JPH0289181U -

Info

Publication number: JPH0289181U
Application number: JP16994488U
Authority: JP
Priority date: 1988-12-28
Filing date: 1988-12-28
Publication date: 1990-07-16

Description

【図面の簡単な説明】添付図面は本考案の実施例を示し、第１図は第
１実施例の一部切欠斜視図、第２図はその一部切
欠部分拡大平面図、第３図乃至第６図は施錠のロ
ツクとその解除の作動をあらわす側面図であり、
第７図は第２実施例の一部切欠斜視図である。１：窓枠、３：下枠、４：障子、８，９：竪框
、１０：ギヤードケーブル、２３：リンク、３０
：昇降体、３５，５６：作動体、４４：係合ピン
、４６：ねじりコイルばね、５０，６０：係合爪
、５２：開窓付勢用ばね、５３：動滑車、５４：
巻取ドラム、５５：ワイヤ、５８：ロツク解除用
ばね、５９：係合突起。[BRIEF DESCRIPTION OF THE DRAWINGS] The accompanying drawings show embodiments of the present invention, and FIG. 1 is a partially cutaway perspective view of the first embodiment, FIG. 2 is a partially cutaway enlarged plan view thereof, and FIGS. Figure 6 is a side view showing the locking and releasing operations;
FIG. 7 is a partially cutaway perspective view of the second embodiment. 1: window frame, 3: bottom frame, 4: shoji, 8, 9: vertical frame, 10: geared cable, 23: link, 30
: Lifting body, 35, 56: Actuating body, 44: Engagement pin, 46: Torsion coil spring, 50, 60: Engagement pawl, 52: Window urging spring, 53: Moving pulley, 54:
Winding drum, 55: wire, 58: lock release spring, 59: engaging protrusion.

Claims

【実用新案登録請求の範囲】１窓枠に沿つて配索したギヤードケーブルの長
さ方向への駆動により、前記窓枠に支持した障子
を、前記ギヤードケーブルの移動にともなつて水
平面内で揺動するリンクを介して竪框を鉛直方向
に保持した姿勢で開閉方向に揺動させるようにし
た揺動開閉窓の開閉装置であつて、前記ギヤード
ケーブルを前記窓枠に支持した施錠用の作動体に
連結し、前記ギヤードケーブルを閉窓方向へ移動
させる閉窓操作により、閉窓と同時または閉窓後
に前記作動体を前記障子に係合させて該障子を閉
窓状態にロツクし、かつ、前記ギヤードケーブル
を開窓方向へ移動させる開窓操作により、開窓と
同時にまたは開窓に先立つて前記作動体を前記障
子から外して該障子の閉窓状態のロツクを解除す
るようにしたことを特徴とする揺動開閉窓の開閉
装置。２前記窓枠に揺動可能に支持した前記作動体と
前記障子とに、該障子の閉窓状態において互いに
係合し得る一対の係合部を形成するとともに、前
記作動体を前記両係合部が外れるロツク解除方向
へ付勢し、前記ギヤードケーブルを駆動ギヤに噛
み合わせるとともに、該ギヤードケーブルに、移
動子を、該ギヤードケーブルと一体的に移動する
ように、かつ、閉窓と同時に前記作動体に当接し
て該作動体を前記両係合部同士が係合するロツク
方向へ揺動させるように連結したことを特徴とす
る実用新案登録請求の範囲第１項記載の揺動開閉
窓の開閉装置。３前記ギヤードケーブルの一端を、該ギヤード
ケーブルを開窓方向に移動させる付勢力を有する
開窓付勢用ばねを介して前記窓枠に連結し、前記
ギヤードケーブルの他端に動滑車を支持して、該
動滑車に、巻取端が前記窓枠に固定して支持した
巻取ドラムに連結されたワイヤを掛け回し、該ワ
イヤの繰出端を前記窓枠に揺動可能に支持した前
記作動体に連結して、該作動体に、ロツク解除用
ばねにより前記ワイヤの繰出端を引張しつつロツ
ク解除位置へ揺動する方向の付勢力を付与し、前
記作動体と前記障子とに、該障子の閉窓状態にお
いて互いに係合し得る一対の係合部を形成したこ
とを特徴とする実用新案登録請求の範囲第１項記
載の揺動開閉窓の開閉装置。[Claims for Utility Model Registration] 1. By driving a geared cable routed along the window frame in the longitudinal direction, a shoji screen supported on the window frame is swayed in a horizontal plane as the geared cable moves. A swinging opening/closing window opening/closing device that swings in the opening/closing direction while holding the vertical stile in the vertical direction via a moving link, the locking operation having the geared cable supported on the window frame. a window closing operation in which the geared cable is connected to the body and moves the geared cable in the window closing direction, the actuating body is engaged with the shoji at the same time as the window is closed or after the window is closed, and the shoji is locked in the window closed state; By a window opening operation in which the geared cable is moved in the window opening direction, the operating body is removed from the shoji at the same time as the window is opened or prior to the window opening, and the lock of the closed state of the shoji is released. A swinging opening/closing window opening/closing device featuring: 2 A pair of engaging portions that can be engaged with each other when the shoji is in a closed state are formed on the operating body and the shoji, which are swingably supported on the window frame, and the operating body is engaged with the shoji in the closed state of the shoji. the geared cable is engaged with the drive gear, and the geared cable is attached to the geared cable so that the mover moves integrally with the geared cable, and simultaneously with the closing of the window. The swinging opening/closing window according to claim 1, wherein the swinging opening/closing window is connected to contact an operating body so as to swing the operating body in a locking direction in which both of the engaging portions engage with each other. switchgear. 3. One end of the geared cable is connected to the window frame via a fenestration biasing spring having a biasing force to move the geared cable in the window opening direction, and a movable pulley is supported at the other end of the geared cable. and a wire connected to a winding drum whose winding end is fixed and supported by the window frame is wound around the movable pulley, and the feeding end of the wire is swingably supported by the window frame. A lock releasing spring applies a biasing force to the operating body in a direction to swing the wire to the unlocking position while pulling the feeding end of the wire, and the operating body and the shoji are connected to each other. An opening/closing device for a swinging opening/closing window according to claim 1, characterized in that a pair of engaging portions are formed that can engage with each other when the shoji is in a closed state.