Magnetic key

The invention discloses a magnetic key. The key structure comprises a bottom plate, a first magnetic piece arranged on the bottom plate, a key cap arranged above the bottom plate, a lifting structureand a balance rod, the first pivoting structure of the lifting structure is positioned at the first e...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HOU BAIJUN, YANG SONGFU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES RELAYS SELECTORS
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