Ceiling type indoor air purifier

Abstract

The invention discloses a ceiling type indoor air purifier. The air purifier structurally comprises an LED lamp, an air outlet, a display screen, a telescopic rod, a connecting plate, a noise reduction device, a sweeping device, a primary filter screen, an HEPA efficient filter screen, an activated carbon filter screen and a machine body. According to the invention, when purification is carried out after improvement, vibration generated by air purification is reduced through cooperation of the protection damping blocks and the damping springs, most of generated noise is efficiently blocked through the silencing net plate and the sound insulation net plate auxiliary silencing cover, sound generated by operation of the air purifier is eliminated, and the use effect of the air purifier is improved; after air is purified, the brush is driven by the sliding block to rotate, dust particles on the filter screen are swept, then the dust suction piece is used in cooperation with blades for dustsuction treatment, swept dust is sucked into a dust collection cavity through a connector, dust in the air purifier is removed, and the practicability of the air purifier is improved.

Description

technical field [0001] The invention relates to the field of air purification, in particular to a ceiling-type indoor air cleaner. Background technique [0002] With the decline of outdoor air quality and the increase of smog weather, various adverse reactions caused by air pollution have had a huge impact on people's normal life. More and more people choose to carry out indoor activities. Air purifiers are generally Independently placed indoors, it is a product that can absorb, decompose or transform various air pollutants in the air to effectively improve air cleanliness. When using an air purifier, what needs to be improved: [0003] 1. After the air purifier purifies the air, the purified dust in the air will deposit on the filter in the air purifier, so that the filter needs to be disassembled after a period of use before the filter can be used. Cleaning up the deposited dust on the net makes it very inconvenient for the air purifier to clean the dust, thereby reducin...

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Problems solved by technology

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a ceiling-mounted indoor air purifier to solve the problem that after the air purifier purifies the air, the dust in the air will be deposited on the filter screen in the air purifier. After the filter screen has been used for a period of time, the entire air purifier needs to be disassembled before the dust deposited on the filter screen can be cleaned. The practicability of the purifier; the air purifier is prone to vibration during use, resulting in low stability of the noise reducer and noise pollution. If the user is working, the noise will affect the work efficiency of the worker. And the noise will cause the user's conscious sleep disorder, environmental insomnia and other problems, which will have a negative impact on people's physical and mental health and reduce the use effect of the air purifier.

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