Automatic tilting compression plate in dust collection bucket of dust collector

Abstract

The invention discloses an automatic tilting compression plate in a dust collection bucket of a dust collector, which belongs to a special dust storage device for dust collectors. In the automatic tilting compression plate, the center of the bottom of the inside of a dust collection container is provided with a longitudinal rotating shaft arranged on a shaft sleeve, one side of the longitudinal rotating shaft is connected with uniformly-distributed raised longitudinal compression plates which rotate coaxially, and an external gear at the bottom of the dust collection container is rotatablely meshed with a transmission gear of a motor; and the automatic tilting compression plate is characterized in that the compression plate is arranged on a horizontal pressing-plate shaft on one side of the longitudinal rotating shaft by a limited shaft hole formed on the compression plate. In the invention designed as above, in the operation process of the compression plate, according to the sensing on the compression resistances of upper dust and lower dust, the tilting angle of the compression plate can be adjusted automatically so as to achieve an effect that the compression ratio of dust in a dust collection bucket is consistent, therefore, the dust collection quantity of the dust collection bucket can be improved.

Description

technical field [0001] The invention relates to a special dust storage device for a vacuum cleaner, in particular to an automatic inclined compression plate in a dust collection cylinder of a vacuum cleaner. Background technique [0002] Vacuum cleaner is a cleaning and sanitary electrical device used to remove dust from floors, carpets, walls, furniture, clothing and various gaps. [0003] According to the shape of the vacuum cleaner, it can be divided into vertical vacuum cleaners, horizontal (tank) vacuum cleaners and portable vacuum cleaners. [0004] Vacuum cleaners generally include a vacuum cleaner motor that introduces current to generate suction, a motor inlet that forms an air path system, a suction nozzle, a dust suction hose, and a dust collection device that filters and collects inhaled matter. [0005] At present, especially vertical vacuum cleaners mostly use cyclone separation, filtration and dust collection buckets with compressed plate structures. [0006...

AI Technical Summary

Problems solved by technology

[0014] The present invention is to solve the problem that when the compression plate rigidly connected with the rotating shaft rotates, the dust compression effect in the lower part of the dust collection container 4 is good, but the dust compression effect in the upper part is poor, which affects the dust collection amount in the dust collection container, and provides a An automatic tilting compression plate in the dust collection cylinder of a vacuum cleaner to increase the dust collection capacity in the dust collection container

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