Intelligent teaching aid

The utility model relates to the technical field of intelligent teaching aids, and discloses an intelligent teaching aid which comprises a base, two wedge-shaped supporting plates and an intelligent blackboard, a moving assembly extending to the bottom of the base is arranged between the upper side...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DENG WEIHUA, LU WENJIE, YU KUNPENG, ZHANG KAIZHI, WU ZHUOXI, LIANG HAOZHAO, GUAN ZITAO, ZHANG DONGYU, QU MINGTAO, LIN HONGTAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADVERTISING APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE BLASTING CRYPTOGRAPHY DIAGRAMS DISPLAY EDUCATION EDUCATIONAL OR DEMONSTRATION APPLIANCES 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 relates to the technical field of intelligent teaching aids, and discloses an intelligent teaching aid which comprises a base, two wedge-shaped supporting plates and an intelligent blackboard, a moving assembly extending to the bottom of the base is arranged between the upper side and the lower side of the inner wall of the base, and the two wedge-shaped supporting plates are arranged on the left side and the right side of the top of the base respectively. The number of the wedge-shaped supporting plates is two, one ends of the bottoms of the wedge-shaped supporting plates extend into the base and are fixedly connected with the moving assembly, a cavity is formed in the wedge-shaped supporting plate on the right side, and the intelligent blackboard is located above the base and located between the two wedge-shaped supporting plates. According to the intelligent teaching aid, a rotating rod is rotated to drive a second bevel gear and a first bevel gear to rotate in a meshed mode, so that a th