An intelligent curtain system with both ventilation and shading effects

Abstract

The invention discloses an intelligent curtain system with both ventilation and shading effects, comprising: a first electric curtain with a first curtain main body; a second electric curtain with a second curtain main body, the first curtain main body and the second curtain The main body is woven into several squares, and the light-shielding squares and breathable squares are arranged at intervals in several squares; the light brightness sensor is used to detect the light brightness value entering the room from the outside; the control device, when receiving the manual The control signal controls the closing of the first electric curtain; the control device includes a comparator and a timer, and the comparator compares the light brightness value with the standard value one by one. If the luminance values ​​of the internal light are all lower than the standard value, the comparator controls the second electric curtain to close, and the shading grid of the second electric curtain overlaps with the ventilation grid of the first electric curtain. The invention improves the convenience in use of the second electric curtain.

Description

technical field [0001] The invention relates to an intelligent curtain system which takes into account ventilation and shading effects. Background technique [0002] At present, the second electric curtain has been gradually used by people. The second electric curtain is to drive the curtain to close or open automatically through a power device such as a motor, which saves the trouble of manual operation. And because some rooms are relatively high, the size of curtain is also bigger, and in this case, when manually pulling curtain, the pulley position of curtain is stressed unevenly, easily damaged. But existing second electric curtain still exists the problem that degree of automation is not high, not intelligent enough. And now curtains often also have the problem of affecting indoor ventilation. Contents of the invention [0003] In view of the above technical problems, the present invention designs and develops an intelligent curtain system that can be opened and cl...

AI Technical Summary

Problems solved by technology

And because some rooms are relatively high, the size of the curtains is also large. In this case, when the curtains are pulled manually, the force on the pulleys of the curtains will be uneven and easily damaged.

However, the existing second electric curtain still has the problems of low degree of automation and insufficient intelligence.

And now the curtains often still have the problem of affecting indoor ventilation.

Images