Ventilation anti-theft door

Abstract

The invention discloses a ventilation anti-theft door which comprises a door body, door lock mechanisms, a ventilation channel, a filter screen, a ventilating fan and a seal cover; the door lock mechanisms are respectively arranged on the inner side and the outer side of the door body; the ventilation channel is formed in the door body, and the filter screen covers and is fixed on an opening of the ventilation channel, towards the outside of a house, and the seal cover covers an opening of the ventilation channel, towards the inside of the house; the ventilating fan is arranged inside the ventilation channel and is positioned between the seal cover and the filter screen. The ventilation anti-theft door overcomes the defects that although the anti-theft effect of an existing anti-theft door is improved day by day, the existing anti-theft door is usually made of a metal material and is mostly closed, so that air inside the house cannot be communicated with the outside, and if a window is opened only, the air quality is worse because the indoor air cannot form convection.

Description

technical field [0001] The invention relates to the field of anti-theft doors, in particular to ventilated 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 effect of anti-theft doors in the prior art is increasing day by day, but metal materials are usually used, mostly of closed type, so that the air in the house cannot communicate with the outside world. If only the windows are opened, the air in the room cannot form convection, resulting in air The quality deteriorates. [0003] Therefore, it is an urgent problem to be solved by the p...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned technical problems, the purpose of the present invention is to overcome the anti-theft door in the prior art. Although the anti-theft effect is increasing day by day, metal materials are usually used, and most of them are closed, so that the air in the house cannot communicate with the outside world. , the indoor air can not form convection, leading to the problem of poor air quality, so as to provide a ventilated anti-theft door that does not affect the anti-theft effect, but also can ventilate, so that the air quality in the house rises, thereby contributing to the physical and mental health of users.

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