Tubular motor remote controller

Abstract

The invention relates to a tubular motor remote controller. The tubular motor remote controller mainly comprises a single chip microcomputer, a key unit, an external input unit, a time relay, a buffer unit, a motor execution circuit trigger unit and a switch unit, wherein the key unit, the external input unit, the time relay, the buffer unit, the motor execution circuit trigger unit and the switch unit are respectively connected to the single chip microcomputer, and the switch unit is further connected with a power supply unit, and the time relay is further connected to an infrared emission unit; the key unit is a circuit for controlling a four-way switch by one key and is provided with a display lamp; and the motor execution circuit trigger unit is capable of emitting trigger signals of different frequencies, and receiving units capable of receiving corresponding frequency signals are arranged on corresponding motor execution circuits and are used for controlling the on-off states of normally open switches connected with the motor execution circuits in series. According to the tubular motor remote controller, the operation of multiple tubular motors can be controlled by one key, and the operation time can be set, so that a user can conveniently and simply stop a roller shutter door at a required position.

Description

technical field [0001] The invention relates to the remote control technology of a tubular motor used for the control of a rolling shutter door, in particular to a remote control of the tubular motor. Background technique [0002] Generally, the remote control of tubular motors only has a simple remote control function. One remote control usually corresponds to one tubular motor. When the same user needs to control multiple tubular motors, the remote control will be easily confused. Since the volume of the tubular motor remote controller is generally small, if multiple buttons are used to control multiple tubular motors, it will take up a lot of space. At the same time, the wiring of the button circuit inside the remote controller is also relatively difficult. Contents of the invention [0003] In order to solve the above technical problems, a remote controller that can control multiple tubular motors with one button is provided. The present invention provides the follow...

AI Technical Summary

Problems solved by technology

[0002] Generally, the remote control of tubular motors only has a simple remote control function. One remote control usually corresponds to one tubular motor. When the same user needs to control multiple tubular motors, the remote control will be easily confused.

However, because the volume of the tubular motor remote control is generally small, if multiple buttons are used to control multiple tubular motors, it will take up a lot of space. At the same time, the wiring of the key circuit inside the remote control is also relatively difficult.

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