A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a door stopper that can hold the door open or closed at any angle with simple operation.SOLUTION: An arm fixing screw is installed on the central axis of a rotary sliding fixture that can press down on a round bar-shaped arm 5 that is rotatably attached on a main body fixture 3, which penetrates the central axis of a cylindrical rotary sliding fixture 2 that is rotatably attached on a door fixture 1 in the right angle direction. In addition, slide stoppers 11 and 13 that can slide along the arm by penetrating the arm with the central axis and to which a spring fitting to a cylindrical pivoting slider pivotably attached to the door fixture on one end face with a pipe shape, which can be fixed to the arm by fixing screws 9 and 10 that press the arm in the right angle direction, is attached are installed to the arms at the positions where the door is fully open and closed.SELECTED DRAWING: Figure 1
【課題】簡単な操作でドアの開閉を任意の角度で保持できるドアストッパーを提供する。【解決手段】ドア取付具１に回動自在に取り付けた円柱状の回転摺動具２の中心軸を直角方向に貫通している本体取付具３に回動自在に取り付けた丸棒状のアーム５を押圧できるアーム固定ねじを回転摺動具の中心軸に設置する。さらに中心軸でアームを貫通する事でアームに沿ってスライド移動出来、アームを直角方向に押圧する固定ねじ９、１０によりアームに固定できるパイプ状で片側の端面にドア取付具に回動自在に取り付けた円柱状の回動摺動具に嵌着するバネを固設したスライドストッパー１１，１３を、ドアが全開の位置と全閉の位置のアームに設置する。【選択図】図１
To provide a door stopper that can hold the door open or closed at any angle with simple operation.SOLUTION: An arm fixing screw is installed on the central axis of a rotary sliding fixture that can press down on a round bar-shaped arm 5 that is rotatably attached on a main body fixture 3, which penetrates the central axis of a cylindrical rotary sliding fixture 2 that is rotatably attached on a door fixture 1 in the right angle direction. In addition, slide stoppers 11 and 13 that can slide along the arm by penetrating the arm with the central axis and to which a spring fitting to a cylindrical pivoting slider pivotably attached to the door fixture on one end face with a pipe shape, which can be fixed to the arm by fixing screws 9 and 10 that press the arm in the right angle direction, is attached are installed to the arms at the positions where the door is fully open and closed.SELECTED DRAWING: Figure 1
【課題】簡単な操作でドアの開閉を任意の角度で保持できるドアストッパーを提供する。【解決手段】ドア取付具１に回動自在に取り付けた円柱状の回転摺動具２の中心軸を直角方向に貫通している本体取付具３に回動自在に取り付けた丸棒状のアーム５を押圧できるアーム固定ねじを回転摺動具の中心軸に設置する。さらに中心軸でアームを貫通する事でアームに沿ってスライド移動出来、アームを直角方向に押圧する固定ねじ９、１０によりアームに固定できるパイプ状で片側の端面にドア取付具に回動自在に取り付けた円柱状の回動摺動具に嵌着するバネを固設したスライドストッパー１１，１３を、ドアが全開の位置と全閉の位置のアームに設置する。【選択図】図１
DOOR STOPPER
ドアストッパー
HAMAGUCHI TAKASHI (author)
2021-03-01
Patent
Electronic Resource
Japanese
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS