Anti-theft door

Abstract

The invention discloses an anti-theft door. The anti-theft door comprises a monitoring module, a light emitting module, a light receiving module, a control module, an alarming module and a power supply module. The light emitting module and the light receiving module are arranged on the two opposite sides of a key inserting hole of an anti-theft lock in a directly-opposite mode. The control module judges a current unlocking or locking state of the current anti-theft door according to an electric signal, a judged result is obtained, and according to the judged result, a working state of the alarming module is controlled. In this way, according to the anti-theft door, the light emitting module and the light receiving module are arranged in the key inserting hole of the anti-theft lock, the current unlocking time is calculated by combining the control module, the duration of the current unlocking time is judged to judge the current unlocking or locking state, and whether alarming is conducted or not is judged according to a judged result, so that high security and high intelligence of the anti-theft door are greatly enhanced.

Description

technical field [0001] The invention relates to the technical field of anti-theft doors, in particular to an anti-theft door. Background technique [0002] The full name of the anti-theft door is "anti-theft safety door". It is equipped with an anti-theft lock, which can resist abnormal opening under certain conditions within a certain period of time. It has certain safety protection performance and meets the corresponding anti-theft safety level. According to the "General Technology for Anti-theft Safety Doors", a qualified anti-theft door cannot be pried open by ordinary hand tools such as chisels, screwdrivers, crowbars and other portable electric tools within 15 minutes or a 615mm hole can be opened on the door leaf. 2 The opening, or, cannot be within 150mm of the locking point 2 Open within a semicircle of a 38mm 2 opening. Moreover, the locks used on the security doors must be the special locks for security doors with anti-drilling function that have passed the tes...

AI Technical Summary

Problems solved by technology

[0003] However, the existing anti-theft doors generally only improve the lock core to enhance the anti-theft performance, but with the improvement of the existing unlocking technology and theft technology, it is far from enough to only rely on improving the lock core to achieve high anti-theft performance. There is still a risk of the lock being picked open.

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