MACHINERY DIGITAL CIPHER LOCK

The utility model relates to a machinery digital cipher lock, comprising a cipher hand wheel, a lock body and the drive mechanism of the lock body. The machinery digital cipher lock adopts the hand wheel, the drive shaft of the hand wheel, the drive mechanism of a gear wheel, an idle gear wheel and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHAO WENGJIE, ZHAO QICAI, JIA JIBIN ET AL
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR FIXED CONSTRUCTIONS HANDCUFFS KEYS LOCKS SAFES WINDOW OR DOOR FITTINGS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The utility model relates to a machinery digital cipher lock, comprising a cipher hand wheel, a lock body and the drive mechanism of the lock body. The machinery digital cipher lock adopts the hand wheel, the drive shaft of the hand wheel, the drive mechanism of a gear wheel, an idle gear wheel and a shifting gear wheel, and also adopts a new lock core structure. The utility model has the advantages of high safety, convenient cipher adjustment, great cipher adjusting frequency (attaining one hundred million times), high precision, strong security and long service life.