A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LOCK AND UNLOCK MECHANISM FOR HINGED DOOR
PROBLEM TO BE SOLVED: To easily lock and unlock a hinged door without using a joint part between panels at all while obtaining beauty of a plane free of a projection such as a handle on an outer side of a wall body constructed in plane by arraying a plurality of panels.SOLUTION: A tip part 40b of a guide pin 40 of guide means G is locked in a guide groove 35 cut in a slider 30. When the slider 30 moves back against an energizing spring 50 by pressing a hinged door to be closed, the tip part 40b of the guide pin 40 is guided to a first latch position through a going passage "a" of the guide groove 35 to lock the slider 30. When the hinged door to be opened is pressed again, the slider 30 to be unlocked moves forward with spring restoring force of the energizing spring 50, and the tip 40b of the guide pin 40 is guided to a second latch position through a return passage "d" of the guide groove 35 to lock the slider 30, a stroke L of linear going/return movement of the slider 30 between the first latch position and second latch position being set according to a door thickness of the hinged door D.
【課題】複数のパネルを列設して面一に構築した壁体の外側にハンドルのような突出物のない面一な美観が得られる一方、パネル間の目地部を全く利用しないで、開き扉を簡単に施解錠できるようにする。【解決手段】ガイド手段Ｇのガイドピン４０の先端部４０ｂをスライダ３０に刻設したガイド溝３５に係止し、閉時、開き扉を押圧してスライダ３０が付勢ばね５０に抗して後退すると、ガイドピン４０の先端部４０ｂを前記ガイド溝３５の往路ａを通して第１ラッチ位置に案内してスライダ３０をロックする一方、開時、開き扉を再押圧すると、ロック解除されるスライダ３０が付勢ばね５０のばね復帰力により前進し、ガイドピン４０の先端部４０ｂをガイド溝３５の復路ｄを通して第２ラッチ位置に案内してスライダ３０をロックする構成とし、第１ラッチ位置と第２ラッチ位置との間をスライダ３０が直線往復移動するストロークＬを、開き扉Ｄ扉厚に合わせて設定する。【選択図】 図１
LOCK AND UNLOCK MECHANISM FOR HINGED DOOR
PROBLEM TO BE SOLVED: To easily lock and unlock a hinged door without using a joint part between panels at all while obtaining beauty of a plane free of a projection such as a handle on an outer side of a wall body constructed in plane by arraying a plurality of panels.SOLUTION: A tip part 40b of a guide pin 40 of guide means G is locked in a guide groove 35 cut in a slider 30. When the slider 30 moves back against an energizing spring 50 by pressing a hinged door to be closed, the tip part 40b of the guide pin 40 is guided to a first latch position through a going passage "a" of the guide groove 35 to lock the slider 30. When the hinged door to be opened is pressed again, the slider 30 to be unlocked moves forward with spring restoring force of the energizing spring 50, and the tip 40b of the guide pin 40 is guided to a second latch position through a return passage "d" of the guide groove 35 to lock the slider 30, a stroke L of linear going/return movement of the slider 30 between the first latch position and second latch position being set according to a door thickness of the hinged door D.
【課題】複数のパネルを列設して面一に構築した壁体の外側にハンドルのような突出物のない面一な美観が得られる一方、パネル間の目地部を全く利用しないで、開き扉を簡単に施解錠できるようにする。【解決手段】ガイド手段Ｇのガイドピン４０の先端部４０ｂをスライダ３０に刻設したガイド溝３５に係止し、閉時、開き扉を押圧してスライダ３０が付勢ばね５０に抗して後退すると、ガイドピン４０の先端部４０ｂを前記ガイド溝３５の往路ａを通して第１ラッチ位置に案内してスライダ３０をロックする一方、開時、開き扉を再押圧すると、ロック解除されるスライダ３０が付勢ばね５０のばね復帰力により前進し、ガイドピン４０の先端部４０ｂをガイド溝３５の復路ｄを通して第２ラッチ位置に案内してスライダ３０をロックする構成とし、第１ラッチ位置と第２ラッチ位置との間をスライダ３０が直線往復移動するストロークＬを、開き扉Ｄ扉厚に合わせて設定する。【選択図】 図１
LOCK AND UNLOCK MECHANISM FOR HINGED DOOR
開き扉の施解錠機構
SATO SHIGEKI (author) / MORITA KOICHIRO (author)
2015-11-19
Patent
Electronic Resource
Japanese