Early-warning type antitheft safety door capable of being automatically opened or closed

Abstract

The invention relates to an early-warning type antitheft safety door capable of being automatically opened or closed, and belongs to the technical field of electronics. The safety door consists of an electric source unit, a remote control transmitting box, a remote control door opening unit, a manual door closing circuit, a door opening control circuit, an electronic door closing unit, a power device, a lockset, an antitheft safety door, a warning circuit, an alarming starting switch and a warning unit. When the safety door needs to be opened, a person operates the remote control transmitting box for more than 3 seconds, and the remote control door opening unit is started to generate tension; a lock latch is pulled into the lockset by the power device; under the situation that the door is not opened, the electronic door closing unit is operated to generate thrust, and the lock latch is pushed from the lockset to lock the door by the power device; under the situation the door is opened and then closed, the manual door closing circuit is started, so that the door is quickly closed and locked; if the person operates the remote control transmitting box for less than 3 seconds, the door cannot be opened; under the situation that the door is opened, the door opening control circuit is started, so that operation of closing the door cannot be formed; therefore, the early-warning type antitheft safety door has an early warning function, can generate a warning sign when a thief begins to commit a crime, and can formally warn when the theft continues to commit the crime; therefore, the performance of the antitheft safety door is comprehensively promoted.

Description

technical field [0001] It belongs to the field of electronic technology. Background technique [0002] In a modern society with a fast-paced life, people are busy with work and nervous about studying. Sometimes when they go out, they often don’t know whether they have locked the door. If there is really no anti-lock, it will provide an opportunity for those who are interested. Now some media often report that a lock can be opened in ten or twenty seconds without a key. Imagine if the door is automatically closed and locked, people don’t have to worry about it anymore Forget the problem of anti-locking, you can work, study and relax with peace of mind. What a joyful thing this is. [0003] The anti-theft safety door should not only save time when opening the door, but it must also shoulder the heavy responsibility of ensuring the safety of family property. At present, there are many types of anti-theft safety doors, and the focus of protection is similar. They all take the k...

AI Technical Summary

Problems solved by technology

[0003] The anti-theft safety door should not only save time when opening the door, but it must also shoulder the heavy responsibility of ensuring the safety of family property. At present, there are many types of anti-theft safety doors, and the focus of protection is similar. They all take the keyhole as the key protection object, although some An alarm has also been added to match it, but it still cannot fundamentally solve the problem of cracking the unlocking hole

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