Vertical dust collector with rolling brush capable of being controlled to rotate

Abstract

The invention relates to a vertical dust collector with a rolling brush capable of being controlled to rotate, which comprises a body, a suction nozzle, a handle, a dismountable dust collecting device, a rotating lever, movable wheels and a control mechanism, wherein the rotating lever is arranged at the back end part above the suction nozzle; the movable wheels are arranged at two sides; and the control mechanism is arranged in the front of the rotating lever and comprises a case, a driving wheel, a driven wheel, an operating rod, an adjusting slide button, a hook, a small spring and a spring, wherein the driving wheel is connected with a motor shaft in the case; the driven wheel is connected with the motor shaft through a driven wheel bearing, the driven wheel is combined with the driving wheel, a hub of the driven wheel is connected with a belt, and the other end of the belt is connected with the rolling brush; the operating rod is combined with a driving wheel bearing at the shaft part of the driving wheel; the adjusting slide button is arranged in an adjusting slide button guiding plate above the case and is connected with the upper end of the operating rod; the hook is in sliding contact with the upper surface at one end of the adjusting slide button; the small spring is installed at one end part of the hook; and the spring is arranged on the motor shaft at one side of the shaft part of the driving wheel. The rotating condition of the rolling brush can be conveniently controlled according to different needs of cleaning floors, thus not only the floors can be cleaned, but also the floors can be protected.

Description

technical field [0001] The invention belongs to the field of vacuum cleaners, and in particular relates to a vertical vacuum cleaner which can conveniently control the rotation of the rolling brush according to different needs of cleaning the floor, not only cleaning but also protecting the floor. Background technique [0002] The vacuum cleaner is a cleaning and sanitary appliance used to remove dust from floors, carpets, walls, furniture, clothing and various gaps. [0003] According to the structure and shape of the vacuum cleaner, it is usually divided into an upright vacuum cleaner, a horizontal vacuum cleaner, and a portable vacuum cleaner. [0004] The structure of a vacuum cleaner generally includes a vacuum cleaner motor that generates suction by introducing current, a suction nozzle, a hose, and a filter bag that form an air path system, and a dust collection device that collects inhaled matter. [0005] The structure of the prior art upright vacuum cleaner, such ...

AI Technical Summary

Problems solved by technology

[0012] The above-mentioned structure of the prior art upright vacuum cleaner has the following disadvantages: the upright vacuum cleaner will be very clean for cleaning carpets due to the rotation of the roller brush.

Therefore, the rotation of the roller brush cannot be controlled according to the needs of cleaning.

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