Sweeping device and air conditioner indoor unit provided with same

Abstract

The invention provides a sweeping device comprising at least one dust-removing rolling brush, and an adsorbing rolling brush; a plurality of protruding parts are formed on the dust-removing rolling brushes, and the dust-removing rolling brushes are configured to make contact with a filter net of a wall-mounted air conditioner indoor unit and jack and push dust attached to the filter net to the outer side of the filter net through the multiple protruding parts, so that the dust is disengaged from the filter net; and the adsorbing rolling brush is configured to make contact with at least part ofthe outer side surface of the filter net so as to adsorb the dust disengaged from the filter net. According to the sweeping device, the dust adsorbed on the filter net is loosened through the dust-removing rolling brushes, and at least part of the dust is disengaged from net holes of the filter net so that the problem that in the prior art, part of the dust cannot be removed thoroughly due to thefact that a filter net is cleaned through conventional modes of direct sweeping and brushing and the like can be avoided.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a cleaning device for the filter screen of an indoor unit of an air conditioner. Background technique [0002] In order to improve the indoor air quality, the indoor unit of the wall-mounted air conditioner is generally equipped with a filter device such as a filter screen and a dust removal device such as a brush for cleaning the filter device. However, the mechanism of the existing dust removal device is relatively complicated and the actual dust removal effect of direct cleaning by the brush is mediocre. In the long-term use process, it is not only impossible to avoid dust accumulation on the filter screen, but also may cause users to mistakenly think that the filter screen has been cleaned and ignore the dust removal. Cleaning of the indoor unit. As a result, it not only adversely affects the air intake of the indoor unit, but also seriously affects the comfort expe...

AI Technical Summary

Problems solved by technology

However, the mechanism of the existing dust removal device is relatively complicated, and the actual dust removal effect of direct cleaning by the brush is mediocre. In the long-term use process, it is not only impossible to avoid dust accumulation on the filter screen, but also may cause users to mistakenly think that the filter screen has been cleaned and ignore the maintenance of the filter screen. Indoor unit cleaning

As a result, it not only adversely affects the air intake of the indoor unit, but also seriously affects the comfort of the user experience and reduces the performance of the air conditioner.

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