Linkage disassembly and assembly mechanism and air purifier

Abstract

The invention relates to the related technical field of air purifier filter screen replacement, and aims to provide a linkage disassembly and assembly mechanism and an air purifier, which can conveniently and quickly replace a filter screen, effectively prevent hands from being stained, greatly improve user experience and meet user requirements. The linkage disassembly and assembly mechanism comprises a lever assembly, the lever assembly comprises a driving end and a mounting end, the driving end is matched with a driving piece, and the mounting end is hinged to an object to be disassembled and assembled; the translation assembly comprises a first hinge seat, a first rocker, a second hinge seat and a second rocker, the first hinge seat and the second hinge seat are arranged in a spaced mode, the upper end of the first rocker and the upper end of the second rocker are both hinged to the to-be-disassembled object, the lower end of the first rocker is hinged to the first hinge seat, and the lower end of the second rocker is hinged to the second hinge seat; the lower end of the second rocker is hinged to the second hinge seat, and the first rocker and the second rocker incline towards the driving end.

Description

technical field [0001] The invention relates to the related technical field of air purifier filter screen replacement, in particular to a linkage disassembly and assembly mechanism and an air purifier. Background technique [0002] With the increasing pollution of the environment and the increasing awareness of people's health, more and more families have begun to use air purifiers, and air purifiers have become an indispensable household appliance. The filter is an important part of the air purifier. It is installed in the shell of the air purifier and used to absorb pollutants such as formaldehyde and PM2.5. However, the filter screen is a consumable and needs to be replaced regularly, otherwise it will not only lose the purification effect, but also induce secondary pollution in severe cases. [0003] The filter screen of the existing cylindrical air purifier is arranged on the bottom tray, the bottom surface of the tray is provided with a spring, and the spring presses ...

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the tedious and inconvenient replacement process of the air purifier filter screen in the prior art, and the defects that hands are easy to get dirty, so as to provide a filter screen that can be easily and quickly replaced, and can effectively avoid dirty hands. , The linkage disassembly mechanism and air purifier that greatly enhance the user experience

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