A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To make a door that can be opened by turning a grip rotatable without grabbing the grip.SOLUTION: A door push-open device comprises: a rotation mechanism A1 with a rotating body 2 that rotates in conjunction with the rotation axis of a grip 1; a pressing force mechanism B1 provided on a door body D and having an operating part 12 operated in the direction of approaching the door body D by receiving an external force F1 in the direction of pushing-open the door body D; and a conversion mechanism 13, 5a converting the movement of the operating part 12 in the direction of approaching the door body D into rotational movement of the rotating body 2. The movement of the operating part 12 is converted into rotational movement of the rotating body 2, which rotates the grip 1.SELECTED DRAWING: Figure 2
【課題】 取っ手を回して開けることができるドアを、取っ手をつかまなくても開けられるようにする。【解決手段】 取っ手１の回転軸と連動して回転する回転体２を有する回転機構部Ａ１と、ドア本体Ｄに設けられ、当該ドア本体Ｄを押し開く方向の外力Ｆ１を受けてドア本体Ｄに近づく方向に操作される操作部１２を有する押圧機構部Ｂ１と、ドア本体Ｄに近づく方向への操作部１２の移動を上記回転体２の回転運動に変換する変換機構１３，５ａとを備え、上記操作部１２の移動を上記回転体２の回転運動に変換し、取っ手１を回転させる。【選択図】 図２
To make a door that can be opened by turning a grip rotatable without grabbing the grip.SOLUTION: A door push-open device comprises: a rotation mechanism A1 with a rotating body 2 that rotates in conjunction with the rotation axis of a grip 1; a pressing force mechanism B1 provided on a door body D and having an operating part 12 operated in the direction of approaching the door body D by receiving an external force F1 in the direction of pushing-open the door body D; and a conversion mechanism 13, 5a converting the movement of the operating part 12 in the direction of approaching the door body D into rotational movement of the rotating body 2. The movement of the operating part 12 is converted into rotational movement of the rotating body 2, which rotates the grip 1.SELECTED DRAWING: Figure 2
【課題】 取っ手を回して開けることができるドアを、取っ手をつかまなくても開けられるようにする。【解決手段】 取っ手１の回転軸と連動して回転する回転体２を有する回転機構部Ａ１と、ドア本体Ｄに設けられ、当該ドア本体Ｄを押し開く方向の外力Ｆ１を受けてドア本体Ｄに近づく方向に操作される操作部１２を有する押圧機構部Ｂ１と、ドア本体Ｄに近づく方向への操作部１２の移動を上記回転体２の回転運動に変換する変換機構１３，５ａとを備え、上記操作部１２の移動を上記回転体２の回転運動に変換し、取っ手１を回転させる。【選択図】 図２