A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Double-output controller of auto-descent window blind
The invention discloses a double-output controller of an auto-descent window blind. The double-output controller comprises a control head base, a controller outer cover, a blade-turning output shaft, an engaging-disengaging mechanism, and a transmission mechanism; the transmission mechanism is connected independently with the blade-turning output shaft and the engaging-disengaging mechanism. The engaging-disengaging mechanism is connected with a reel and comprises an engaging-disengaging mechanism connector, an engaging-disengaging sheave, balls and a fixing cover; the balls are located in the engaging-disengaging sheave; the transmission mechanism comprises a chain wheel, a planet carrier, four planet gears mounted in the planet carrier and fitted to the chain wheel, a gear output shaft and a blade-turning drive gear; the blade-turning output shaft and the engaging-disengaging mechanism are independent of each other and are controlled through different output shafts, the movement of the window blind reel is controlled through the meshing of the engaging-disengaging sheave with the connector, a drive structure of a reeling barrel and that of a blade-turning wheel do not affect each other, and thus blade turning of the window blind and automatic descent do not affect each other.
Double-output controller of auto-descent window blind
The invention discloses a double-output controller of an auto-descent window blind. The double-output controller comprises a control head base, a controller outer cover, a blade-turning output shaft, an engaging-disengaging mechanism, and a transmission mechanism; the transmission mechanism is connected independently with the blade-turning output shaft and the engaging-disengaging mechanism. The engaging-disengaging mechanism is connected with a reel and comprises an engaging-disengaging mechanism connector, an engaging-disengaging sheave, balls and a fixing cover; the balls are located in the engaging-disengaging sheave; the transmission mechanism comprises a chain wheel, a planet carrier, four planet gears mounted in the planet carrier and fitted to the chain wheel, a gear output shaft and a blade-turning drive gear; the blade-turning output shaft and the engaging-disengaging mechanism are independent of each other and are controlled through different output shafts, the movement of the window blind reel is controlled through the meshing of the engaging-disengaging sheave with the connector, a drive structure of a reeling barrel and that of a blade-turning wheel do not affect each other, and thus blade turning of the window blind and automatic descent do not affect each other.
Double-output controller of auto-descent window blind
QIU YONGZHONG (author)
2016-01-06
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
Blind for outside window including Auto window cleaning equipment
| European Patent Office | 2020