Automatic door locking antitheft door

Abstract

The invention discloses an automatic door locking antitheft door. The automatic door locking antitheft door comprises a door body, a floor is fixedly connected to the lower end of the door body, key block cavities with openings facing the front side and the rear side are symmetrically formed in the front side and the rear side of the door body, and an unlocking block cavity is formed between the key block cavities in the front side and the rear side in a communicating mode; and antitheft mechanisms are arranged in the unlocking block cavity and the key block cavities and on the lower side of the unlocking block cavity and the lower sides of the key block cavities, each antitheft mechanism comprises a key block rotationally connected with the inner wall of the corresponding key block cavity, and a clamping block cavity with a downward opening is formed in the lower side of each key block. According to the automatic door locking antitheft door, a handle can be driven by pulling for automatic door locking during entering the door and going out of the door, the situation that the door is not locked due to forgetting of a user is prevented, meanwhile, unlocking of the door is achieved through a fingerprint sensing device at ordinary times, when fingerprint unlocking is invalid, the antitheft door can be opened by unlocking a key in a special mode, thieves can be prevented from stealing, and meanwhile the appearance of the thieves can be recorded during violent lock breaking so as to ensure that property can be recovered.

Description

technical field [0001] The invention relates to the field of anti-theft doors, in particular to an automatic locking anti-theft door. Background technique [0002] In the process of daily life, every household needs to install anti-theft doors. Anti-theft doors are doors that can resist abnormal opening under certain conditions within a certain period of time, have certain safety protection performance and meet the corresponding anti-theft safety level. You may forget to lock the door to give criminals an opportunity. At the same time, when there is no one at home, criminals may come to pick the lock and carry out burglary. The general anti-theft door prevents it by increasing the difficulty of unlocking the anti-theft door. Outlaws are very inefficient. An automatic locking anti-theft door described in the present invention can solve the above problems. Contents of the invention [0003] In order to solve the above-mentioned problems, this example designs a kind of auto...

AI Technical Summary

Problems solved by technology

[0002] In the process of daily life, every household needs to install anti-theft doors. Anti-theft doors are doors that can resist abnormal opening under certain conditions within a certain period of time, have certain safety protection performance and meet the corresponding anti-theft safety level. You may forget to lock the door to give criminals an opportunity. At the same time, when there is no one at home, criminals may come to pick the lock and carry out burglary. The general anti-theft door prevents it by increasing the difficulty of unlocking the anti-theft door. Outlaws are very inefficient

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