Anti-falling type air purifier with conveniently replaced filter element

Abstract

The invention discloses an anti-falling type air purifier with a conveniently replaced filter element. The anti-falling type air purifier comprises a shell, an anti-falling base, magnets, a hydrauliccylinder, a storage battery and an open circuit box, wherein the shell and an air inlet are of an integral structure; a support plate is arranged inside the shell; a filtering cylinder is arranged between the air inlet and the air outlet; a filter element purification device is mounted inside the filtering cylinder; one end of the air outlet extends into the shell and is in threaded sealed connection with the inner wall of the filtering cylinder; the anti-falling base and the shell are of an integral structure; the magnets are arranged both the hydraulic cylinder and a support column; both thestorage battery and the hydraulic cylinder are fixed inside the shell; and the open circuit box is fixed at the bottom end of the shell. When the filter element of the anti-falling type air purifierwith the conveniently replaced filter element is replaced, only a mounting ring needs to be rotated to pull out clamping rings, two clamping rings are separated, then the filter element can be replaced, and when being compared with a conventional mode that a filter element is fixed by using bolts, the air purifier has the advantages that the whole filter element can be conveniently and rapidly replaced since the whole air purifier does not need to be disassembled.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to an anti-drop air purifier which is convenient for replacing filter elements. Background technique [0002] With the development of society, air problems are becoming more and more prominent, and indoor air purification has become a problem that people pay more and more attention to. When the existing air purifier needs to replace the filter element, the air purifier needs to be disassembled to replace it. It is inconvenient to use, and the whole machine is not firmly fixed, and it is easy to topple over, which easily leads to loosening of the internal structure, affects the overall service life, is not practical, and cannot meet people's use needs. In view of the defects in the above prior art, there are It is necessary to further improve it to make it more practical, so as to meet the actual use conditions. Contents of the invention [0003] The purpose of the presen...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a drop-proof air purifier that is easy to replace the filter element, so as to solve the problem that when the existing air purifier proposed by the above-mentioned background technology needs to replace the filter element, the air purifier needs to be disassembled to replace it. Inconvenient to use, at the same time, the whole machine is not firmly fixed, and it is easy to fall over, which will easily lead to loosening of the internal structure, affecting the overall service life, and the problem of poor practicability

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