Glasses leg and intelligent music glasses with same

The utility model discloses a glasses leg which comprises a glasses leg body, a PCBA (Printed Circuit Board Assembly), a loudspeaker and a sound cavity cover plate, a containing groove and a sound cavity with a Tesla valve structure are formed in the inner side face of the glasses leg body, the soun...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	BAN BAOPING, YAN HAICHENG, OU YANGXING, LI YAN, CHEN BO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CONTACT LENSES DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS OPTICS PHYSICS PRINTED CIRCUITS PUBLIC ADDRESS SYSTEMS SPECTACLES SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES
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