Multi-control switch device and intelligent lighting lamp system

Abstract

The invention discloses a multi-control switch device and an intelligent lighting lamp system. The multi-control switch device comprises a mechanical switch, a remote control switch and a remote control device; the remote control switch comprises a direct current power supply module, an energy storage module, a signal detection module, an MCU and an electronic switch; both the mechanical switch and the electronic switch are connected in series with a live wire connected with a lighting lamp; the mechanical switch is in an on state after being operated at each time; the MCU changes the on / off state of the electronic switch when receiving a lighting lamp state switching signal transmitted by the remote control device at each time as well as detecting a voltage change pulse signal generated by the mechanical switch at each time; and the MCU controls the electronic switch to switch off when being electrified at each time. No matter a user directly controls the mechanical switch or the remote control switch is controlled by the remote control device, the lighting lamp can be controlled and the control logic is simple; and the MCU controls the electronic switch to switch off when being electrified at each time, namely the loop of the lighting lamp is switched off after power failure recovery, so that the electrical safety is improved.

Description

technical field [0001] The invention relates to the field of smart home, more specifically, to a multi-control switch device and an intelligent lighting lamp. Background technique [0002] In the field of smart home, smart lighting is also a relatively important branch. Considering emergency and simple operation, it is unreasonable to only do remote control for intelligent lighting. Therefore, at present, intelligent lighting is usually controlled through the coordinated control of remote control switches and mechanical switches. see figure 1 As shown, the general mechanical switch A is connected in series on the fire wire, and the remote control switch B will be embedded in the lighting device. The operation process can be as follows: [0003] 1.1. When the mechanical switch A is disconnected, the remote control switch B has no power supply. At this time, the mechanical switch A can only be operated to control the lighting; the remote control of the remote control switch ...

AI Technical Summary

Problems solved by technology

[0009] (1) The control logic is complex and the user experience is poor;

[0010] (2) The operation is unreliable, and there is a situation where the mechanical switch A and the remote control switch B do not respond to the operation;

[0011] (3) When the mains power failure and recovery occur, the lighting will turn on automatically, which will easily cause waste of electric energy, and even cause electric shock, fire and other hazards

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