Manual/automatic intelligent lock core power device

The utility model relates to a manual/automatic intelligent lock core power device. A motherboard is connected with a motor through a lead. A motor shaft of the motor is connected with a pinion. The pinion is connected with a bull gear. The central part of the bull gear is fixedly provided with a ro...

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Bibliographic Details
Main Author ZHU GUOWEI
Format Patent
LanguageChinese
English
Published 10.07.2013
Subjects
ACCESSORIES THEREFOR
FIXED CONSTRUCTIONS
HANDCUFFS
KEYS
LOCKS
SAFES
WINDOW OR DOOR FITTINGS
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Summary:The utility model relates to a manual/automatic intelligent lock core power device. A motherboard is connected with a motor through a lead. A motor shaft of the motor is connected with a pinion. The pinion is connected with a bull gear. The central part of the bull gear is fixedly provided with a rotating member. The rotating member is internally provided with a groove. A spacing groove is equipped on the groove. The spacing groove is internally provided with a dialing tooth which is connected with a rotating shaft. The rotating shaft is connected with a turn button. In use, electric unlocking is realized through controlling the motor. High speed and high convenience are obtained according to an automatic unlocking mode. The back surface of the door lock is provided with the turn button. The turn button can be manually controlled for further controlling the dialing tooth and the rotating shaft for realizing manual unlocking when necessary. The rotating shaft is provided with a threaded hole. A rotating base i
Bibliography:Application Number: CN20122661090U