Air purifier

Abstract

The invention discloses an air purifier, comprising a body. A base is arranged at the bottom of the base; a bottom plate is connected to the bottom surface of the base; the bottom surface of the baseis provided with a bottom plate recess corresponding to the bottom plate; the top end of the bottom plate recess is provided with a strainer recess; first spring chambers are symmetrically arranged inthe base; a triangular clamp block is connected to one side of each first spring chamber; the top ends of the triangular clamp blocks are arranged on the two sides of the inside of the strainer recess; upon replacement of a strainer, the body is turned over, the bottom plate is turned and lifted away, a sliding strip is shifted to two sides with effort, an extrusion block ejects the strainer outdirectly, and the strainer may be taken out easily; the whole process is simple; the strainer is firm; the problem is avoided that as a pull rope is mistakenly compressed at the bottom of the strainerduring the mounting process of an original air purifier, the strainer cannot be taken out smoothly.

Description

technical field [0001] The invention belongs to the technical field of air purifiers, in particular to air purifiers. Background technique [0002] Air purifiers, also known as "air cleaners", air fresheners, and purifiers, refer to decoration pollution that can absorb, decompose or transform various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, etc.) , bacteria, allergens, etc.), products that can effectively improve air cleanliness, air purifiers are used in home, medical, and industrial fields. In the home field, stand-alone household air purifiers are the mainstream products in the market. [0003] When the existing air purifier is in use, it mainly filters the air through the filter screen to achieve the purpose of air purification, but the filter screen needs to be replaced after a period of use. The surface of the existing filter screen is provided with two integrated Pull the rope, and the ends of the two pull ropes will be exposed dur...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an air purifier to solve the problem that the existing air purifier proposed in the above-mentioned background technology mainly filters the air through the filter screen to achieve the purpose of air purification, but the filter screen uses a section It needs to be replaced after a period of time. The surface of the existing filter screen is provided with two integrated pull ropes, and the ends of the two pull ropes will be exposed during installation, so that the filter screen can be removed by pulling the two pull ropes. Take it out, but if the pull cord is pressed against the bottom of the filter by mistake during installation, the filter cannot be taken out smoothly

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