Power supply control unit

The utility model discloses a power supply control unit, comprising a switch, a plug, a socket, and a power strip. An accommodating space is formed in the interior of the switch of the power supply control unit. The switch further comprises a permanent magnet A and a permanent magnet B, wherein magn...

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Bibliographic Details
Main Authors MA CHAO, HUANG JINZHAO, GAO BAOJUN
Format Patent
LanguageChinese
English
Published 27.03.2013
Subjects
BASIC ELECTRIC ELEMENTS
CURRENT COLLECTORS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
LINE CONNECTORS
RELAYS
SELECTORS
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Summary:The utility model discloses a power supply control unit, comprising a switch, a plug, a socket, and a power strip. An accommodating space is formed in the interior of the switch of the power supply control unit. The switch further comprises a permanent magnet A and a permanent magnet B, wherein magnetic pole connecting lines of the permanent magnet A and the permanent magnet B are arranged to be mutually parallel. The permanent magnet B is connected with a lead through a spring piece. The switch also comprises a drive component for driving the permanent magnet A to rotate. A circuit is put through when the permanent magnet A is rotated to an extent that a magnetic force of mutual attraction is generated between the permanent magnet A and the permanent magnet B. The beneficial effects of the power supply control unit are that: the power supply control unit employs a permanent magnetic type structure having the permanent magnets and takes advantages of characteristics of homopolar repulsion and heteropole attra
Bibliography:Application Number: CN20122457267U