Multifunctional electronic antitheft door lock

Abstract

The invention discloses a multifunctional electronic antitheft door lock which is composed of a lock body. A display screen, a fingerprint identification hole, a control key, a pull rod, a loudspeaking opening, a lighting lamp and a brightness sensor are arranged on one end face of the lock body. A functional setting panel and a closing cover are arranged on the other end face of the lock body. Acontrol chip, a fingerprint identifier, a first pusher, a second pusher, a loudspeaker and a lamp holder are arranged inside the lock body. The control chip is connected with the display screen, the brightness sensor, the function setting panel, the fingerprint identifier, the first pusher, the second pusher, the loudspeaker and the lamp holder through integration lines. By designing the loudspeaker and the lighting lamp, a prompt sound of the loudspeaker brings the sense of warmth to people, the lighting lamp provides a lighting effect, and thus the functionality and user-friendliness of theelectronic antitheft door lock are improved; and due to the insert charging mode of an electronic antitheft door, a battery of the electronic antitheft door lock is effectively charged, so that long-term power supply to the battery is ensured and meanwhile the trouble caused by battery replacement is avoided.

Description

Technical field [0001] The invention relates to the technical field of electronic anti-theft door locks, in particular to a multifunctional electronic anti-theft door lock. Background technique [0002] In the field of security technology prevention, the electronic code lock with anti-theft alarm function replaces the traditional mechanical code lock, which overcomes the shortcomings of the mechanical code lock with less code and poor security performance, making the code lock both technically and in performance Greatly improve one step. A new type of lock composed of a combination of electronic control circuit and electromagnetic actuator. There are various unlocking methods and strong confidentiality. You can use specific objects such as cards or plugs as keys, or you can press a set of codes simultaneously or sequentially without a key Buttons or toggle switches to control the electromagnetic actuator and open the lock. In the password, you can also arrange some destruction k...

AI Technical Summary

Problems solved by technology

[0003] Since the unlocking modes of most of the current electronic locks are basically the same, they all solve the closing or opening of the door body through password or fingerprint identification. For some electronic lock manufacturers, most of them are improved and designed for security. , so that the electronic lock lacks a certain humanized design in daily life, resulting in incomplete functional design. At the same time, there are many small batteries inside the electronic lock, which provide power for the electronic lock through the small battery. The use of the electronic lock is likely to cause the phenomenon of power feeding in the electronic lock, which will cause the electronic lock to fail to operate normally.

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