A double-code anti-theft door

Abstract

A di-code security door is composed of a DC-AC dual-use power source, an infrared code recognizer or a simple mobile phone, an infrared receiver, a stepping machine 1, a stepping machine 2, a horizontal insertion pin, an upper vertical insertion pin, a lower vertical insertion pin, an upper withstanding groove, a lower withstanding groove, double reeds, an alarm bell or a power line of the simple mobile phone and a door shaft. The di-code security door provided by the invention adopts dual functions including specific frequencies of infrared rays as well as passwords or a mobile phone number. A common lock only adopts a horizontal locking mode. The door adopts a stereoscopic locking mode, so that the whole security door is firmer and more reliable and has a higher security coefficient; and the door is not damaged easily and can be repaired easily, wherein an owner can unlock the door more reliability by the double steeping machines, and scrapping of the whole door caused by the failure to unlock the door can be avoided. An iron plate which covers the lock in the door can be opened indoors, so that password modification or repairing can be implemented easily, and the lock body is maintained; the door can be installed as a whole and can be also made into a door lock separately, and the lock can be installed on a security door which is equipped with other door locks, so that anti-theft functions of the original door can be improved; and in case of serious damage, a ringing alarm can be sent out in time, and relevant people can be notified by the mobile phone.

Description

technical field [0001] The invention relates to a double-code anti-theft door, which belongs to the technical field of electromechanical technology. Background technique [0002] The anti-theft function of the anti-theft door depends on the anti-theft function of the anti-theft door lock. The current anti-theft door locks mainly include hole locks, voiceprint locks, fingerprint locks, combination locks and optical code locks. Criminals with perforated locks and combination locks can use tools to open the locks; voiceprint locks, fingerprint locks and optical code locks have better anti-theft functions, but short-term changes in voiceprint and fingerprints will make it impossible for them to open the lock. The optical code lock has a light injection hole and a flat mirror reflection. When there is debris or dust in the injection hole that hinders the reflection or is artificially damaged, it will also make it impossible to unlock, resulting in the scrapping of the entire sec...

AI Technical Summary

Problems solved by technology

Perforated locks and combination locks can be unlocked by criminals with tools; voiceprint locks, fingerprint locks and light code locks have better anti-theft functions, but short-term changes in voiceprint and fingerprints will make it impossible for them to open the lock

The optical code lock has a light injection hole and a flat mirror reflection. When there is debris or dust in the injection hole that hinders the reflection or is artificially damaged, it will also make it impossible to unlock, resulting in the scrapping of the entire security door. Not only the economy is damaged, but also the operation is troublesome.

In addition, when the present anti-theft door is destroyed by force, the alarm system is not timely, and the alarm function is not good enough. Now a kind of anti-theft function is needed on the market, and the anti-theft door lock with complete alarm functions is needed.

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