Air conditioner filter device

Abstract

The invention discloses an air conditioner filter device. The air conditioner filter device comprises a filter screen and an air cleanness sensor arranged in an air conditioner indoor unit; and activated carbons are arranged in the filter screen. The air conditioner filter device further comprises an upper box and a lower box respectively provided with gaps; the filter screen is leaded into the lower box from the upper box through the gaps of the upper box and the lower box; the lower box is provided with a rotating device capable of pulling out the filter screen from the upper box and winding in the lower box; the rotating device comprises a driving motor, and a first bearing connected with an output shaft of the driving motor; and the first bearing is inserted in a first end part of the filter screen. The air conditioner filter device has the following advantages: the air conditioner filter device can reduce the times and the time of manually cleaning the filter screen to achieve more convenience in use; and the activated carbons are arranged in the filter screen for absorbing peculiar smell to keep air fresh.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an air conditioner filter device. Background technique [0002] Air conditioners, as the conventional indoor air-conditioning equipment, have become more and more popular. However, as the use time increases, the filter screen of the air-conditioning indoor unit will become more and more dirty and produce a variety of bacteria, which will affect the indoor environment. air quality. There are currently two main cleaning methods for the filter screen of the air inlet of the indoor unit of the air conditioner: one is manual cleaning on a regular basis; the other is automatic cleaning of the air conditioner. The first cleaning method is that since the air conditioner is generally dirty after one to two months of use, the user and the manufacturer’s service personnel need to regularly disassemble the air conditioner panel, remove the filter for cleaning, and then install it a...

AI Technical Summary

Problems solved by technology

The first cleaning method is that since the air conditioner is generally dirty after one to two months of use, the user and the manufacturer’s service personnel need to regularly disassemble the air conditioner panel, remove the filter for cleaning, and then install it after cleaning. Inconvenient, and the installation position of the wall-mounted air conditioner is relatively high. If you are not skilled, it is relatively dangerous to remove the filter

The second cleaning method is to install an automatic cleaning device in the indoor unit, such as using a brush structure to sweep away dust, etc. However, due to the unique structure of the filter screen, it is difficult for the automatic cleaning device to clean thoroughly, and the brushing process will also have a certain impact on the filter screen. damage, and the bacteria on the filter will continue to remain on it, which will affect the indoor air quality and fail to achieve the filtering effect

In addition, the general air conditioner filter device can only absorb dirt, but cannot deodorize, resulting in an unusually unpleasant smell from the air conditioner, which affects the use effect

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