Magnetic induction switch

The utility model relates to a switch, in particular to a magnetic induction switch achieving turn-on or turn-off through magnetic induction. The magnetic induction switch comprises a keyboard body, a magnet, a magnetic induction switch body and a control circuit. The magnet and the magnetic inducti...

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Bibliographic Details
Main Author YE HONGLIAN
Format Patent
LanguageEnglish
Published 28.01.2015
Subjects
BASIC ELECTRONIC CIRCUITRY
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
PULSE TECHNIQUE
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Summary:The utility model relates to a switch, in particular to a magnetic induction switch achieving turn-on or turn-off through magnetic induction. The magnetic induction switch comprises a keyboard body, a magnet, a magnetic induction switch body and a control circuit. The magnet and the magnetic induction switch body are symmetrically arranged inside the keyboard body. The magnet is movably arranged on one side of the magnetic induction switch. The magnetic induction switch is electrically connected with the control circuit. The magnetic induction switch has the advantages that a keyboard is connected with a computer or an external device through magnetic induction, the magnetic induction switch is controlled to be turned on or turned off by directly changing the position of the magnet, and the magnetic induction switch is convenient to use, simple in structure and low in cost.
Bibliography:Application Number: CN20142284473U