Dust collector and dust box assembly of dust collector

Abstract

The invention discloses a dust collector and a dust box assembly of the dust collector. The dust box assembly comprises a base, a box cover, a filter net, a stop piece and a limiting piece, wherein the box cover is movably arranged on the base in a covering manner and matched with the base to form a dust collection cavity; the filter net is arranged in the dust collection cavity and located between an air inlet and an air outlet; the stop piece is arranged on the base in a manner of moving between a first position and a second position, is located in the first position when the filter net leaves the dust collection cavity, and in the second position when the filter net enters the dust collection cavity; the limiting piece is arranged on the box cover, presses against the stop piece when the stop piece is located in the first position and is staggered from the stop piece when the stop piece is located in the second position. According to a base assembly disclosed by the embodiment of the invention, the problem of missing installation of the filter net can be effectively solved.

Description

technical field [0001] The present invention relates to the technical field of cleaning equipment, in particular to a vacuum cleaner and a dust box assembly of the vacuum cleaner. Background technique [0002] The dust box assembly of the vacuum cleaner in the related art is composed of a dust box cover, a filter screen and a dust box base. When assembling, first put the filter screen into the dust box base, and then cover the dust box cover. The disadvantage is: the dust box is a component that needs to be disassembled frequently when the user uses it. After the user disassembles the dust box, dumps the garbage in it, and after cleaning, assembles the dust box and puts it into the machine. If the filter is not installed, after the machine is turned on, the garbage will directly enter the air inlet and exit the air outlet, which may block the vacuum motor and air outlet of the machine, causing pollution to the machine and the room, and even damage the machine. Contents of ...

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Problems solved by technology

[0002] The dust box assembly of the vacuum cleaner in the related art is composed of a dust box cover, a filter screen and a dust box base. When assembling, first put the filter screen into the dust box base, and then cover the dust box cover. The disadvantage is: the dust box is a component that needs to be disassembled frequently when the user uses it. After the user disassembles the dust box, dumps the garbage in it, and after cleaning, assembles the dust box and puts it into the machine. If the filter is not installed, after the machine is turned on, the garbage will directly enter the air inlet and exit the air outlet, which may block the vacuum motor and air outlet of the machine, causing pollution to the machine and the room, and even damage the machine

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