Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
LOCK DEVICE FOR PROJECTING WINDOW
PROBLEM TO BE SOLVED: To provide a lock device for a projecting window that makes the projecting window more compact while ensuring locking of a shoji screen in a fully closed posture.SOLUTION: A projecting window 1 of the present invention includes a shoji screen 4 inside a window frame 3, the shoji screen being opened in an inclined state by having an upper part of the shoji screen 4 lowered and a lower part of the shoji scree 4 separated from the window frame 3. A lock device 15 of the projecting window 1 includes a slide rack 32 that slides in a right-left direction, a hook 33 swung and driven by the slide rack 32, a pressing member 39 that presses and moves the slide rack 32 in linkage with opening/closing of the shoji screen 4, and a twisted coil spring 54 that energizes the slide rack 32 toward the pressing member 39 side. When bringing the shoji screen 4 to a fully closed posture, the pressing member 39 presses the slide rack 32, causing the slide rack 32 to swing the hook 33 and engaging the engaging part 30 of the shoji screen 4. When opening the shoji screen 4, the pressing member 39 separates from the slide rack 32 and therefore swings the hook 33 to disengage from the engaging part 30.SELECTED DRAWING: Figure 6
【課題】障子を全閉姿勢で確実にロックできながら辷り出し窓の小型化が図れる辷り出し窓のロック装置を提供する。【解決手段】本発明に係る辷り出し窓１は、窓枠３内の障子４の上部が下降するとともに障子４の下部が窓枠３から離れることで障子４が傾斜状に開かれる。辷り出し窓１のロック装置１５は、左右方向へスライド移動するスライドラック３２と、スライドラック３２で揺動駆動されるフック３３と、障子４の開閉に連動してスライドラック３２を押し動かす押圧部材３９と、スライドラック３２を押圧部材３９側へ付勢するねじりコイルばね５４を有する。障子４を全閉姿勢にする際には、押圧部材３９がスライドラック３２を押すことでスライドラック３２がフック３３を揺動させて障子４の係止部３０を係止させ、障子４を開く際には、押圧部材３９がスライドラック３２から離れることでフック３３が揺動して係止部３０から外れる。【選択図】 図６
LOCK DEVICE FOR PROJECTING WINDOW
PROBLEM TO BE SOLVED: To provide a lock device for a projecting window that makes the projecting window more compact while ensuring locking of a shoji screen in a fully closed posture.SOLUTION: A projecting window 1 of the present invention includes a shoji screen 4 inside a window frame 3, the shoji screen being opened in an inclined state by having an upper part of the shoji screen 4 lowered and a lower part of the shoji scree 4 separated from the window frame 3. A lock device 15 of the projecting window 1 includes a slide rack 32 that slides in a right-left direction, a hook 33 swung and driven by the slide rack 32, a pressing member 39 that presses and moves the slide rack 32 in linkage with opening/closing of the shoji screen 4, and a twisted coil spring 54 that energizes the slide rack 32 toward the pressing member 39 side. When bringing the shoji screen 4 to a fully closed posture, the pressing member 39 presses the slide rack 32, causing the slide rack 32 to swing the hook 33 and engaging the engaging part 30 of the shoji screen 4. When opening the shoji screen 4, the pressing member 39 separates from the slide rack 32 and therefore swings the hook 33 to disengage from the engaging part 30.SELECTED DRAWING: Figure 6
【課題】障子を全閉姿勢で確実にロックできながら辷り出し窓の小型化が図れる辷り出し窓のロック装置を提供する。【解決手段】本発明に係る辷り出し窓１は、窓枠３内の障子４の上部が下降するとともに障子４の下部が窓枠３から離れることで障子４が傾斜状に開かれる。辷り出し窓１のロック装置１５は、左右方向へスライド移動するスライドラック３２と、スライドラック３２で揺動駆動されるフック３３と、障子４の開閉に連動してスライドラック３２を押し動かす押圧部材３９と、スライドラック３２を押圧部材３９側へ付勢するねじりコイルばね５４を有する。障子４を全閉姿勢にする際には、押圧部材３９がスライドラック３２を押すことでスライドラック３２がフック３３を揺動させて障子４の係止部３０を係止させ、障子４を開く際には、押圧部材３９がスライドラック３２から離れることでフック３３が揺動して係止部３０から外れる。【選択図】 図６
LOCK DEVICE FOR PROJECTING WINDOW
辷り出し窓のロック装置
ANDO KAZUAKI (Autor:in) / HIROSE MITSUO (Autor:in)
05.09.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
PROJECTING WINDOW OPENING/CLOSING DEVICE AND PROJECTING WINDOW
| Europäisches Patentamt | 2016
PROJECTING WINDOW OPENING/CLOSING DEVICE AND PROJECTING WINDOW
| Europäisches Patentamt | 2019