Card-taking power-off system with reminding function

The utility model relates to a power-off system. The utility model relates to a card-taking power-off system, in particular to a card-taking power-off system with reminding function. The system comprises a plug-in card electricity taking switch, a human body detection device, a reminding device and...

Full description

Saved in:
Bibliographic Details
Main Author REN YUNDONG
Format Patent
LanguageChinese
English
Published 02.06.2020
Subjects
ALARM SYSTEMS
ORDER TELEGRAPHS
PHYSICS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
Online AccessGet full text

Cover

More Information
Summary:The utility model relates to a power-off system. The utility model relates to a card-taking power-off system, in particular to a card-taking power-off system with reminding function. The system comprises a plug-in card electricity taking switch, a human body detection device, a reminding device and a power supply, the human body detection device is connected with the reminding device, the human body detection device is used for detecting whether a human body approaches or not and outputting a reminding signal to the reminding device, and the reminding device is used for receiving the remindingsignal and sending out a reminder; the power supply is used for supplying power to electric appliances in a room, and the electric appliances at least comprise an electric lamp, the human body detection device and the reminding device. The plug-in card electricity taking switch is connected with the power supply and used for controlling on-off of the power supply. The identity card reader is provided with the reminding d
Bibliography:Application Number: CN201921562136U