Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The present invention relates to a cordless push-pull roller blind mechanism comprising a roller blind holder, a shaft tube controller, and a locating buffer. The roller blind holder includes a fixing frame; two fixing brackets disposed on two sides of the fixing frame, wherein each of the two fixing brackets is provided with a shaft seat on an inner surface thereof and a connecting portion in the shaft seat; two shaft tube sleeves disposed on the two shaft seats, wherein each of the two shaft tube sleeves is provided with an inserting portion for assembling to the connecting portion; a shaft tube dispose between the two shaft tube sleeves for accommodating the shaft tube controller and the locating buffer; and a roller blind wound on the shaft tube.
The present invention relates to a cordless push-pull roller blind mechanism comprising a roller blind holder, a shaft tube controller, and a locating buffer. The roller blind holder includes a fixing frame; two fixing brackets disposed on two sides of the fixing frame, wherein each of the two fixing brackets is provided with a shaft seat on an inner surface thereof and a connecting portion in the shaft seat; two shaft tube sleeves disposed on the two shaft seats, wherein each of the two shaft tube sleeves is provided with an inserting portion for assembling to the connecting portion; a shaft tube dispose between the two shaft tube sleeves for accommodating the shaft tube controller and the locating buffer; and a roller blind wound on the shaft tube.
CORDLESS PUSH-PULL ROLLER BLIND MECHANISM
KAO YU-TING (Autor:in)
09.05.2019
Patent
Elektronische Ressource
Englisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES