Automatic electric curtain for household environmentally friendly smart home

Abstract

The invention discloses an automatic electric curtain for household environmentally friendly smart home. The curtain comprises a box body, a servo motor is fixed inside the box body, an output shaft of the servo motor is fixedly provided with a first synchronous pulley, the first synchronous pulley is connected to a second synchronous pulley through a synchronous belt in the transmission mode, themiddle of the second synchronous pulley is connected to a first connecting shaft in the rotating mode, and the first connecting shaft is fixed inside the box body. Connecting blocks are symmetricallyfixed on both sides of the synchronous belt, an electromagnet is fixed in each connecting block, a connecting metal block is magnetically attracted on each electromagnet, and a pulling mechanism is disposed at the lower end of each connecting metal block and slides in a sliding groove formed in the bottom end of the box body. A ring is arranged at the bottom end of each pulling mechanism, and thecurtain is hung on the rings. By means of the above structure, the curtain can be automatically and manually opened and closed, the conversion operation is convenient, and the use flexibility and maneuverability of the curtain are improved.

Description

technical field [0001] The invention belongs to the technical field of electric curtains, and in particular relates to an automatic electric curtain for household environment-friendly smart home. Background technique [0002] The basic function of curtains is nothing more than to protect the owner's personal privacy, shade and dust, but you have to pull the traditional curtains manually, and it is troublesome to open and close every morning and evening, especially the large curtains of villas or duplex rooms. Heavy and long, it requires a lot of force to open and close the curtains, which is very inconvenient; therefore, electric curtains have developed rapidly in recent years and are widely used in smart buildings, high-end apartments, hotels and villas, etc., as long as the remote control is lightly pressed With one click, the curtains will open and close automatically (the blinds can rotate automatically). Electric curtains are very convenient. The intelligent electric cu...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an automatic electric curtain for household environment-friendly smart home, so as to solve the problem that the existing electric curtain can be opened and closed automatically and cannot be opened and closed manually in the above-mentioned background technology

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