Intelligent electronic door lock

An electronic door lock, intelligent technology, applied in the direction of electric alarm locks, electric number locks, building locks, etc., can solve the problems of transmission, poor positioning accuracy, single button-type opening mode, electronic door lock control, etc., to achieve Accurate transmission positioning, lower structural cost, and lower failure rate
CN102287091BInactive Publication Date: 2013-01-30TIANJIN OUBEITE IND & TRADE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
TIANJIN OUBEITE IND & TRADE
Publication Date
2013-01-30
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an intelligent electronic door lock, which consists of two parts, namely an external lock and an internal lock, and is characterized in that: an electronic key / intelligent card induction zone, a light-emitting diode (LED) lamp and a key zone are sequentially arranged on the external lock from top to bottom; the electronic key / intelligent card induction zone, the LED lamp, the key zone and an emergency external power supply jack are connected with a control device of the internal lock through data lines; the internal lock comprises an internal lock shell and a transmission device, a driving device and a control system which are arranged in the internal lock shell; the transmission device comprises a sliding groove, a limiting groove, a position induction block and abolt which are integrated, and a positioning hole, a shifting rod and an umbrella-shaped tooth which are integrated; the driving device comprises a motor fixed in the internal lock shell and a bevel gear arranged on an output shaft of the motor; and the control system comprises a printed circuit board (PCB), an inductor and set keys.
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Description

technical field

[0001] The invention relates to electronic door lock technology, in particular to an intelligent electronic door lock. The door lock can control the opening / closing of the door through password input, electronic key or smart card, and has functions such as automatic door lock, anti-lock, anti-theft alarm, fire alarm, etc. Background technique

[0002] At present, houses in our country adopt traditional security measures, such as mechanical structure locks and strong anti-theft doors, the prevention effect is not ideal, and there is no alarm and notification for various emergencies (such as fire alarm, illegal intrusion, etc.) Functions, can no longer meet the development trend of intelligent integrated management of residential and residential areas.

[0003] With the development of electronic technology, electronic door locks are gradually being developed and promoted. Existing electronic door lock is mainly the combined mechanism of mechanical key unblank...

Claims

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