Curtain controlling system and method thereof

Abstract

A control system for window curtain is composed of a linkage unit arranged on top track of window curtain and a long control rod separated from window curtain usually. Its control method features that said control rod is linked to the input end of said linkage unit, and turning the control rod can make the linkage unit rotate, so driving the window curtain.

Description

technical field [0001] The present invention relates to curtains, in particular to a curtain control system and control method. Background technique [0002] Nowadays, there are various types of curtains, including vertically stretchable horizontal leaf blinds, roller blinds, pleated blinds, honeycomb blinds, organ blinds, Roman blinds..., and horizontally stretchable straight leaf blinds, cloth curtains... etc. The above-mentioned various curtains all have an upper rail fixed on the top edge of the window, and a movable curtain group (referring to the curtain leaves of the venetian blind, the curtain of the cloth curtain, etc.) located below the upper rail. External force changes its state of covering windows, such as roller blinds, pleated blinds, Roman blinds, etc. can be condensed upwards or stretched downwards. Condensation can also change the inclination angle of the curtain leaves, and the left and right curtains of the double-opening curtain can be condensed and se...

AI Technical Summary

Problems solved by technology

However, because each electric curtain must have its own motor, power supply, control circuit, etc., its price is obviously high, which is not acceptable to the general consumer (especially when all windows in the house are uniformly equipped with electric curtains. )

Furthermore, the battery of the electric curtain is installed on the upper rail of the curtain, so it is very inconvenient to replace the battery

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