A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a folded door that has a small number of components and that is superior in design.SOLUTION: A folded door 1 of the present invention includes a secondary door 10 that is supported rotatably by a shaft 3 on the hanging base side, a primary door 20 that is connected to the secondary door via a joint 4, and a runner 30 that moves inside an upper rail 5. The runner is connected to the primary door via a pin 31 that extends downwards. The primary door rotates in a direction perpendicular to a door frame opening 6 while being guided by the runner. The folded door includes a vertical movement mechanism 40 that moves the runner vertically, and is characterized that the pin is moved into the primary door by operating the vertical movement mechanism in an emergency and the runner is moved outside the upper rail. The folded door of the present invention moves the pin into the primary door using the vertical movement mechanism and moves the runner outside the upper rail. It is possible to reduce the number of components compared with conventional folded doors, and it is possible to improve design.SELECTED DRAWING: Figure 3
【課題】 部品点数が少なく意匠性に優れた折戸を提供する。【解決手段】 本発明の折戸1は、吊元側の軸3に回転自在に支持される子ドア10、ジョイント4を介して子ドアに連結される親ドア20、上レール5の内部を移動するランナー30を備えており、前記ランナーは下方にのびるピン31を介して前記親ドアと連結されており、前記親ドアが前記ランナーに案内されながら扉枠の開口6に対して直交する方向に回転する折戸において、前記ランナーを上下動させる上下動機構40を備えており、非常時に前記上下動機構を操作して前記ピンを前記親ドアの内部に移動させ、前記ランナーを前記上レールの外部に移動させることを特徴とする。本発明の折戸は上下動機構を利用してピンを親ドアの内部に移動させてランナーを上レールの外部に移動させる。従来と比較して部品点数を抑えることができ、また、意匠性を向上させることができる。【選択図】図3
To provide a folded door that has a small number of components and that is superior in design.SOLUTION: A folded door 1 of the present invention includes a secondary door 10 that is supported rotatably by a shaft 3 on the hanging base side, a primary door 20 that is connected to the secondary door via a joint 4, and a runner 30 that moves inside an upper rail 5. The runner is connected to the primary door via a pin 31 that extends downwards. The primary door rotates in a direction perpendicular to a door frame opening 6 while being guided by the runner. The folded door includes a vertical movement mechanism 40 that moves the runner vertically, and is characterized that the pin is moved into the primary door by operating the vertical movement mechanism in an emergency and the runner is moved outside the upper rail. The folded door of the present invention moves the pin into the primary door using the vertical movement mechanism and moves the runner outside the upper rail. It is possible to reduce the number of components compared with conventional folded doors, and it is possible to improve design.SELECTED DRAWING: Figure 3
【課題】 部品点数が少なく意匠性に優れた折戸を提供する。【解決手段】 本発明の折戸1は、吊元側の軸3に回転自在に支持される子ドア10、ジョイント4を介して子ドアに連結される親ドア20、上レール5の内部を移動するランナー30を備えており、前記ランナーは下方にのびるピン31を介して前記親ドアと連結されており、前記親ドアが前記ランナーに案内されながら扉枠の開口6に対して直交する方向に回転する折戸において、前記ランナーを上下動させる上下動機構40を備えており、非常時に前記上下動機構を操作して前記ピンを前記親ドアの内部に移動させ、前記ランナーを前記上レールの外部に移動させることを特徴とする。本発明の折戸は上下動機構を利用してピンを親ドアの内部に移動させてランナーを上レールの外部に移動させる。従来と比較して部品点数を抑えることができ、また、意匠性を向上させることができる。【選択図】図3
FOLDED DOOR
折戸
OTA YUKIE (author)
2020-01-30
Patent
Electronic Resource
Japanese
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
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