CN202475882U - A wireless remote control lighting device - Google Patents

Abstract

The utility model discloses a wireless remote-control lighting device, comprising a remote controller, a receiving module, a decoding process module and a light control module, wherein the remote controller transmits a carrier high-frequency signal, the receiving module carries out amplification and reformation on the carrier high-frequency signal and transmits to a single chip in the decoding process module, the single chip carries out data decoding process on the amplified and reformed carrier high-frequency signal, and the light control module controls the on-off of a lamp and the power of the lamp by utilizing a bidirectional thyristor controlled by the single chip. The wireless remote-control lighting device disclosed by the utility model can freely carry out corresponding on-off operation and light-dimming on lighting systems anywhere.

Description

A wireless remote control lighting device

technical field

The utility model relates to the technical field of wireless remote control, in particular to a wireless remote control lighting device.

Background technique

The lighting system is closely related to people's life, but most of the lighting systems today use various ordinary switches to turn on and off the lamps, and the brightness of the lights is also adjusted through ordinary dimmer switches. Every operation of the lighting system must go to the switch to complete, and generally one switch can only correspond to one lamp, resulting in the need to install many switches.

Utility model content

Aiming at the above-mentioned prior art, the technical problem to be solved by the utility model is: how to enable people to freely switch and adjust the lighting system at any place.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

A wireless remote control lighting device is provided, which is characterized in that it includes a remote controller, a receiving module, a decoding processing module and a lighting control module, and the carrier high-frequency signal emitted by the remote controller is amplified and shaped by the receiving module and then sent to The single-chip microcomputer in the code processing module performs data decoding processing, and the light control module uses the single-chip microcomputer to control the switch and power of the bidirectional thyristor to control the lamp.

Compared with the prior art, the beneficial effects of the utility model are as follows:

Users can freely switch and adjust the lighting system at any place.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

A wireless remote control lighting device, characterized in that it includes a remote controller, a receiving module, a decoding processing module and a lighting control module, the carrier high-frequency signal emitted by the remote controller is amplified and shaped by the receiving module and then sent to the decoding The single-chip microcomputer in the processing module performs data decoding processing, and in the lighting control module, the single-chip microcomputer controls the bidirectional thyristor to control the switch and power of the lamp.

The receiving module is composed of super-regenerative detection, amplification and shaping circuits. The carrier high-frequency signal emitted by the remote control is received by the capacitor and inductance of the receiving module. The receiving circuit composed of triode, capacitor, etc. amplifies and detects the signal induced by the inductance, and then sends it to another triode amplifier circuit for voltage amplification. , and then sent to the integrated operational amplifier for amplification and shaping, and the modulation signal in the carrier signal of the remote control is completely restored and then sent to the single-chip microcomputer for data decoding. The adjustment of light can be achieved by changing the voltage on the lamp. In the designed intelligent lighting system, the purpose of changing the conduction angle of the bidirectional thyristor is to change the voltage on the lamp. The thyristor can change the voltage by changing the firing angle. principle.

Claims (1)

1. wireless remote control lighting device; It is characterized in that; Comprise remote controller, receiver module, decoding processing module and lighting control module; The single-chip microcomputer that the carrier wave high-frequency signal that said remote controller is launched is delivered to after said receiver module amplifies shaping in the decoding processing module carries out the data decoding processing, and said lighting control module is by the switch and the watt level of Single-chip Controlling bidirectional thyristor control light fixture.

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