An electric curtain with position detection

Abstract

The invention discloses an electric curtain with a position detection function. The electric curtain comprises a detection module and a data processing module, wherein the detection module comprises adetection cable, a switch switching unit, a first detection unit and a second detection unit; the detection cable is arranged on a track of the curtain and is connected with the switch switching unitthrough an external interface; an input end of the first detection unit is connected with each of the detection able and the switch switching unit; the switch switching unit is connected with a powersupply through a first sampling resistor; two ends of the first sampling resistor are connected with the second detection unit in parallel; the switch switching unit, the first detection unit and thesecond detection unit are connected with the data processing module; and the data processing module adopts a single chip. The electric curtain is capable of rapidly detecting the current position ofthe curtain, and when the curtain reaches an appointed positon, the switch of the curtain can be switched off to make the curtain stay at the position, so that users can adjust the opening and closingposition of the curtain without pay attention to the position of the curtain all the time.

Description

technical field [0001] The invention relates to the field of smart home, in particular to an electric curtain with position detection. Background technique [0002] With the improvement of people's living standards, some families integrate interior decoration and modern intelligent control together as a new fashion for interior decoration. The intelligent home remote control curtain machine in the home improvement market is highly regarded for its unique functions and characteristics. Decorated home favored. [0003] The most basic function of curtains is to protect the personal privacy of the owners and to block the sun and dust. However, traditional curtains must be opened and closed manually, and it is very troublesome to open and close every morning and evening. Especially for large curtains in villas or duplex rooms, the curtains are long and heavy, and require a lot of work. It takes a lot of force to open and close the curtains, which is particularly inconvenient. ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an electric curtain with position detection, which solves the problem that the opening and closing range of the existing curtain cannot be controlled, and makes the use of the curtain more intelligent and humanized

Images