Device for automatically controlling window curtain to open and close

Abstract

The invention discloses a device for automatically controlling a window curtain to open and close, and belongs to the field of automatic monitoring and control. The device comprises a power module for supplying power, a single chip control module, a servo driving module, a servo motor (10), a fixed pulley (16), a connecting ring (11) and a pulling rope (12), wherein the pulling rope (12) is placed between the servo motor (10) and the fixed pulley (16); the connecting ring (11) is arranged on the pulling rope (12) and pulls each corner of the window curtain (17) through a window curtain rope (13) and the window curtain hanging ring (14) in sequence; a signal output end of the single chip control module is connected with the servo motor (10) by the servo driving module; the servo motor (10) is controlled to rotate to drive the pulling rope (12) to rotate so as to drive the connecting ring (11) to pull the corner of the window curtain (17) to horizontally move to open and close the window curtain (17); and the single chip control module is used for automatically opening and closing the window curtain according to the setting of a user on the switching mode of the window curtain. The device for automatically controlling the window curtain to open and close is practical in function and reliable in performance.

Description

technical field [0001] The invention relates to a device for automatically controlling curtain switches, which belongs to the field of automatic monitoring and control. Background technique [0002] In daily life, in order to protect privacy, people will install curtains at home. Sometimes, it is often inconvenient for people to open and close the curtains directly by hand. They hope to realize the automatic opening and closing of the curtains by remote control. In addition, when people are on a business trip, in order to prevent being targeted by thieves, they also hope that the curtains can be opened and closed normally, but the current curtains cannot be realized automatically. function of the switch. Contents of the invention [0003] The technical problem to be solved by the present invention is to propose a device that can automatically control the opening and closing of the curtain according to the needs of users in view of the defects existing in the existing curt...

AI Technical Summary

Problems solved by technology

Sometimes, it is often inconvenient for people to open and close the curtains directly by hand. They hope to realize the automatic opening and closing of the curtains by remote control. In addition, when people are on a business trip, in order to prevent being targeted by thieves, they also hope that the curtains can be opened and closed normally, but the current curtains cannot be realized automatically. switch function

Images