Telescopic magnetic suspension table lamp

The telescopic magnetic suspension table lamp comprises a telescopic base and a magnetic ball lamp, the magnetic ball lamp is arranged over the telescopic base, the telescopic base comprises a base plate, a fixed column and a movable column, one end of the fixed column is fixedly connected with the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIAN SHUAIMEI, YU XU, ZHAO HANLIN, LEI DINGXIN, HUA CHENHUI, CAI BIAO, ZHANG YANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	The telescopic magnetic suspension table lamp comprises a telescopic base and a magnetic ball lamp, the magnetic ball lamp is arranged over the telescopic base, the telescopic base comprises a base plate, a fixed column and a movable column, one end of the fixed column is fixedly connected with the base plate, the other end of the fixed column is slidably provided with the movable column in a penetrating mode, and an installation groove is formed in the top of the movable column. A plurality of electromagnets are arranged in the mounting groove, an annular permanent magnet is mounted at the top of the movable column, the magnetic ball lamp comprises an arc-shaped base and a ball lamp body, the arc-shaped base is detachably arranged at the bottom of the ball lamp body, the permanent magnet is arranged in the arc-shaped base, and the electromagnets are electrified to generate the same magnetic pole as the permanent magnet. The electromagnet is driven to move through movement of the movable column, the electroma