Portable integrated photovoltaic sound sun umbrella

The utility model discloses a portable integrated photovoltaic sound equipment sun umbrella. The umbrella comprises an umbrella rod and an umbrella cover, the upper end of the umbrella rod is fixedlyconnected with a first vertical rod; the upper end of the first vertical rod penetrates through the u...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	FANG JIANPING, LI WEI, MEI XUEFEN, QIU JINLONG, HUANG LINXIA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY GENERATION HAND OR TRAVELLING ARTICLES HUMAN NECESSITIES LADIES' OR LIKE FANS LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS SYSTEMS FOR STORING ELECTRIC ENERGY UMBRELLAS WALKING STICKS
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