Hinge device

A hinge device includes a pivot seat, a rotating shaft, a first friction block and a locking assembly. By arranging a sleeve, a first cam ring, a first elastic ring, a second friction block, a second cam ring, a second elastic ring, the elastic element, a locking part and a cover, the hinge device h...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHANG, CHUN-FU, WANG, HUIN, TANG, YIUN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:A hinge device includes a pivot seat, a rotating shaft, a first friction block and a locking assembly. By arranging a sleeve, a first cam ring, a first elastic ring, a second friction block, a second cam ring, a second elastic ring, the elastic element, a locking part and a cover, the hinge device has the locking function and has a long life span.