A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CORD DIVIDER FOR CORD WINDER OF WINDOW CURTAINS
A cord divider is positioned on both sides of the cord winder of the control box of a cordless window curtain. Each cord divider is equipped with protrusions and crosspieces. When the cords are pulled out from the cord divider, the cords do not tangle or knot. The cords are wound up on the driving gear set, and the driving cord device prevents the cords from overlapping and causing uneven heights on both sides of the curtain. The use of cylinders in the cord dividers prevents excessive friction of the cords during use. There is no need to change the current cooperation way between the cords and the cord winder.
CORD DIVIDER FOR CORD WINDER OF WINDOW CURTAINS
A cord divider is positioned on both sides of the cord winder of the control box of a cordless window curtain. Each cord divider is equipped with protrusions and crosspieces. When the cords are pulled out from the cord divider, the cords do not tangle or knot. The cords are wound up on the driving gear set, and the driving cord device prevents the cords from overlapping and causing uneven heights on both sides of the curtain. The use of cylinders in the cord dividers prevents excessive friction of the cords during use. There is no need to change the current cooperation way between the cords and the cord winder.
CORD DIVIDER FOR CORD WINDER OF WINDOW CURTAINS
LIANG WEN YING (author) / HSU SHENG YING (author) / HUANG CHIEN CHIH (author) / NIEN WU CHUNG (author) / CHIANG MING CHU (author) / SHIH WEI MING (author)
2024-10-31
Patent
Electronic Resource
English
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
ELECTROMECHANICAL DEVICE FOR MANAGING CORD LOOPED WINDOW BLINDS, CURTAINS, AND SHADES
| European Patent Office | 2022