Elastic hinge structure for glasses and glasses

In order to solve the problems that an existing glasses hinge structure is insufficient in elasticity and deforms, the elastic hinge structure for the glasses comprises a pile head, an amorphous metal elastic piece and glasses legs, the pile head is used for being connected with a glasses frame, the...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHENG CHAO, ZHENG JINTONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONTACT LENSES OPTICS PHYSICS SPECTACLES SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES
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