HINGE MECHANISM AND ELECTRONIC DEVICE

The hinge mechanism includes a base, a first rotation assembly, a second rotation assembly, and a damping assembly. The damping assembly includes an elastic module and an even number of friction assemblies. Each friction assembly includes an intermediate shaft and a gear member. The intermediate sha...

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Bibliographische Detailangaben
Hauptverfasser:	Shen, Hewen, Wang, Xuechan, Liao, Li
Format:	Patent
Sprache:	eng
Schlagworte:	BEARINGS BLASTING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS KEYS LIGHTING LOCKS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MECHANICAL ENGINEERING PRINTED CIRCUITS ROTARY BODIES OTHER THAN GEARING ELEMENTS SAFES SHAFTS THERMAL INSULATION IN GENERAL WEAPONS WINDOW OR DOOR FITTINGS
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Beschreibung
Zusammenfassung:	The hinge mechanism includes a base, a first rotation assembly, a second rotation assembly, and a damping assembly. The damping assembly includes an elastic module and an even number of friction assemblies. Each friction assembly includes an intermediate shaft and a gear member. The intermediate shaft includes a shaft body and a mounting part. The shaft body is connected to the base. The mounting part is disposed on the shaft body. The mounting part has a tapered groove. The gear member includes an insertion part. The insertion part has a tapered face, and the insertion part is inserted into the tapered groove. The tapered face abuts against a groove face of the tapered groove under an action of elastic force of the elastic module. A first swing arm of the first rotation assembly and a second swing arm of the second rotation group rotate around the base.