Heat-insulating environment-friendly aluminum alloy door and window

The utility model discloses a heat-insulating environment-friendly aluminum alloy door and window, and particularly relates to the technical field of aluminum alloy doors and windows, the heat-insulating environment-friendly aluminum alloy door and window comprises a window body, a box body is fixed...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TU KAIHUA, TU QINGJUN, TU KAILIANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a heat-insulating environment-friendly aluminum alloy door and window, and particularly relates to the technical field of aluminum alloy doors and windows, the heat-insulating environment-friendly aluminum alloy door and window comprises a window body, a box body is fixedly arranged at the top of the window body, a roller is arranged in the box body, a heat-insulating curtain is wound outside the roller, and a clamping hole and a clamping groove are respectively formed in the top of one end of the heat-insulating curtain and the top of the roller. The clamping holes penetrate through the heat insulation curtain and correspond to the clamping grooves in the top of the roller, and hook-and-loop fasteners are fixedly arranged on the surface of the roller and the bottom of the heat insulation curtain. By pulling the pressing plate for limiting the heat insulation curtain, the clamping block on the pressing plate is separated from the clamping groove in the roller and the clamping groov