Reinforced security door

Abstract

The invention discloses a reinforced security door. The reinforced security door comprises a door body (1), door lock mechanisms (2), air passages (4), dust filter plates (3), active carbon filter plates (13), sealing covers (6) and a metal door plate (5). The door lock mechanisms (2) are arranged on the inner side and the outer side of the door body (1) respectively, the air passages (4) are arranged on the door body (1), the dust filter plates (3) and the active carbon filter plates (13) are arranged in the air passages (4) in the direction leading to the interior of a house in sequence, openings, facing the interior of the house, of the air passages (4) are covered with the sealing covers (6), and the metal door plate (5) is embedded in an interlayer of the door body (1). The reinforced security door solves the problems that a security door in the prior art is poor in security effect, not firm and poor in ventilation effect, consequently the air quality inside the house is poor, and the physical and psychological health of users is harmed.

Description

technical field [0001] The present invention relates to anti-theft doors, in particular, to reinforced anti-theft doors. Background technique [0002] The full name of anti-theft door is "anti-theft safety door". It has both anti-theft and safety performances. 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. Anti-theft doors have become necessary for daily household use. One of home improvement. The anti-theft door in the prior art has poor anti-theft effect, is not strong, and has poor ventilation effect, so that the air quality in the house is poor, which is harmful to the physical and mental health of users. [0003] Therefore, it is an urgent problem to be solved in the present invention to provide a reinforced anti-theft door that has good anti-theft effect, can be ventilated, and can filte...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned technical problems, the object of the present invention is to overcome the problem that the anti-theft door in the prior art has poor anti-theft effect, is not strong, and has poor ventilation effect, so that the air quality in the house is poor and harmful to the physical and mental health of users, thereby providing A reinforced anti-theft door with good anti-theft effect, which can be ventilated and can filter and purify the air

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