Rotating shaft device and foldable electronic device provided with same

The utility model discloses a rotating shaft device and a foldable electronic device provided with the same. The rotating shaft device comprises a carrying part, a first rotary connecting piece, a second rotary connecting piece, a friction mechanism and a maintaining mechanism, wherein the first rot...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZOU MINGZHENG, JIANG ZHENXIANG
Format:	Patent
Sprache:	eng
Schlagworte:	BEARINGS BLASTING CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PHYSICS ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a rotating shaft device and a foldable electronic device provided with the same. The rotating shaft device comprises a carrying part, a first rotary connecting piece, a second rotary connecting piece, a friction mechanism and a maintaining mechanism, wherein the first rotary connecting piece comprises a first rotating shaft and a first bracket, the first rotating shaft is connected with the carrying part in a pivoting manner, and the first bracket is fixedly connected with the first rotating shaft; the second rotary connecting piece comprises a second rotating shaft and a second bracket, the second rotating shaft is connected with the carrying part in a pivoting manner and is opposite to the first rotating shaft, and the second bracket is fixedly connected with the second rotating shaft; and the friction mechanism is used for providing friction force for rotation of the first rotating shaft and the second rotating shaft, and the maintaining mechanism can maintain the opening state of the first bracket and the second bracket. The rotating shaft device disclosed by the utility model has relatively big rotation friction force and a good rotational connection effect, the friction force is basically not attenuated when the device is used for a long time, the service life is long, and the connection is stable and reliable.