Intelligent classroom teaching device

The utility model discloses an intelligent classroom teaching device, which comprises a touch liquid crystal display teaching all-in-one machine, a mounting seat is arranged below the touch liquid crystal display teaching all-in-one machine, a rotating shaft is fixedly mounted at the bottom of the t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XIE CHONGLIANG, RU JIEFANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADVERTISING APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE BLASTING CALCULATING COMPUTING COUNTING CRYPTOGRAPHY DIAGRAMS DISPLAY EDUCATION EDUCATIONAL OR DEMONSTRATION APPLIANCES ELECTRIC DIGITAL DATA PROCESSING ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GLOBES HEATING LIGHTING MECHANICAL ENGINEERING PHYSICS PLANETARIA SEALS STANDS OR SUPPORTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses an intelligent classroom teaching device, which comprises a touch liquid crystal display teaching all-in-one machine, a mounting seat is arranged below the touch liquid crystal display teaching all-in-one machine, a rotating shaft is fixedly mounted at the bottom of the touch liquid crystal display teaching all-in-one machine, and the bottom end of the rotating shaft extends to the lower part of the mounting seat and is fixedly connected with a knob. A T-shaped fastening bolt is in close contact with the bottom of the mounting base, the T-shaped fastening bolt is sleeved with the knob in a threaded mode, the rotating shaft is rotationally sleeved with the mounting base, and a lifting mechanism is arranged below the mounting base. The touch liquid crystal display teaching all-in-one machine is reasonable in design, the touch liquid crystal display teaching all-in-one machine is convenient to move, the storage of the walking wheels and the height adjustment of the touch liquid crysta