Movable dust collector ground brush

Abstract

The invention provides a movable dust collector ground brush, belongs to the technical field of dust collectors and solves the problem that existing ground brushes are poor in dust collection effect. The movable dust collector ground brush comprises a sucking pipe, a circular connection plate and two brush heads provided with suction inlets, wherein the sucking pipe is arranged on the top surface of the connection plate, the two brush heads are rotatably connected with the connection plate through a first hollow shaft, an axis of the hollow shaft passes through the center of the top surface and the bottom surface of the connection plate, each of the brush heads comprises a first brush head side surface and a second brush head side surface, the first and second brush head side surfaces are connected with the connection plate, one end, far away from the connection plate, of the first brush head side surface is provided with a recessed portion, a third brush head side surface is movably hinged to a sucking head with a suction inlet through a second hollow shaft, an axis of the first hollow shaft is perpendicular to an axis of the second hollow shaft, and the two brush heads are the same in shape and size, are symmetrically arranged on two sides of the connection plate, and are symmetrically provided with the sucking heads. The movable dust collector ground brush is capable of not only normally sucking dust on the ground, but also conveniently sucking dust in dead corners, and thus, the movable dust collector ground brush has multiple uses.

Description

technical field [0001] The invention belongs to the technical field of vacuum cleaners, and relates to a movable brush of a vacuum cleaner. Background technique [0002] Vacuum cleaner is a commonly used cleaning equipment. Its working principle is to use the motor to drive the blades to rotate at high speed, and generate air negative pressure in the sealed housing. Under the action of this pressure difference, the air containing dust is sucked. [0003] However, the floor brush installed on the vacuum cleaner is usually a long rectangular structure. If it encounters a dead corner of the room, the conventional floor brush is powerless, so the expected dust collection effect cannot be achieved. Contents of the invention [0004] The object of the present invention is to solve the above-mentioned problems in the prior art, and provide a movable vacuum cleaner floor brush whose shape can be changed according to the application. [0005] The purpose of the present invention c...

AI Technical Summary

Problems solved by technology

[0003] However, the floor brush installed on the vacuum cleaner is usually a long rectangular structure. If it encounters a dead corner in the room, the conventional floor brush is powerless, so the expected dust collection effect cannot be achieved.

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