A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A window blinds may comprise a headrail, a plurality of track bars, and a plurality of blinds. The headrail has a plurality of parallel rail portions, and two covers respectively cover two lateral ends of the headrail. Each of guiding members formed at an upper portion of the track bar is configured to be received in the rail portion of the headrail. Each of the track bars comprises a connecting groove at a lower portion thereof, and each of the blinds is connected to a strip at an upper edge thereof which is configured to be coupled in the connecting groove. The guiding members of the track bars are arranged and limited in the rail portion of the headrail, thereby enabling the window blinds to be assembled and used easily and reducing the sizes of the headrail and the track bars.
A window blinds may comprise a headrail, a plurality of track bars, and a plurality of blinds. The headrail has a plurality of parallel rail portions, and two covers respectively cover two lateral ends of the headrail. Each of guiding members formed at an upper portion of the track bar is configured to be received in the rail portion of the headrail. Each of the track bars comprises a connecting groove at a lower portion thereof, and each of the blinds is connected to a strip at an upper edge thereof which is configured to be coupled in the connecting groove. The guiding members of the track bars are arranged and limited in the rail portion of the headrail, thereby enabling the window blinds to be assembled and used easily and reducing the sizes of the headrail and the track bars.
WINDOW BLINDS
CHUANG SHAN-CHI (author)
2019-07-18
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