Energy-saving door and window with built-in sunshade roller shutter

The utility model belongs to the technical field of energy-saving doors and windows, and particularly relates to an energy-saving door and window with a built-in sunshade roller shutter, which comprises an energy-saving door and window, two power grooves are respectively arranged on the left side su...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHA ZHONGQIANG, ZHANG LIWEI, CUI XIQING
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model belongs to the technical field of energy-saving doors and windows, and particularly relates to an energy-saving door and window with a built-in sunshade roller shutter, which comprises an energy-saving door and window, two power grooves are respectively arranged on the left side surface and the right side surface of the inner wall of the energy-saving door and window, and two mounting plates are respectively arranged on the inner walls of the two power grooves. A stepping motor drives a gear b and a gear a to rotate, the gear a rotates to drive a worm to rotate, the worm rotates to drive a worm wheel to rotate, the worm wheel rotates to drive a sun shield to rotate to adjust the sun shading angle of the energy-saving door and window, and the gear b rotates by a circle to drive the gear a to rotate by one twenty-four. The gear a rotates by one twenty-four to drive the worm, the worm gear and the sun shield to rotate by 15 degrees, the stepping motor drives the sun shield to rotate by 15 degre