Intelligent door lock key cover device

The utility model relates to the technical field of intelligent door locks, and discloses an intelligent door lock key cover device which comprises a rotating shaft, an installation mechanism is arranged on the right side of the rotating shaft, a waterproof mechanism is arranged on the right side of...

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Bibliographic Details
Main Authors ZHANG YINBAO, ZHANG MINGXING
Format Patent
LanguageChinese
English
Published 14.05.2024
Subjects
ACCESSORIES THEREFOR
FIXED CONSTRUCTIONS
HANDCUFFS
KEYS
LOCKS
SAFES
WINDOW OR DOOR FITTINGS
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Summary:The utility model relates to the technical field of intelligent door locks, and discloses an intelligent door lock key cover device which comprises a rotating shaft, an installation mechanism is arranged on the right side of the rotating shaft, a waterproof mechanism is arranged on the right side of the installation mechanism, and the installation mechanism comprises an installation assembly, a metal cover and a metal frame. Metal covers are fixedly connected to the inward sides of the two rotating shafts correspondingly, metal frames are fixedly connected to the peripheries of the outer walls of the metal covers correspondingly, first long grooves are formed in the inward sides of the metal covers correspondingly, circular columns are fixedly connected to the rolling and folding plates correspondingly, and the circular columns are in sliding connection with the interiors of the first long grooves correspondingly. According to the key cover, the metal cover, the first long groove, the rolling and folding plat
Bibliography:Application Number: CN202322537154U