Household vacuum cleaner for easy cleaning

Abstract

The invention discloses a conveniently-cleaning household dust collecting device. The conveniently-cleaning household dust collecting device comprises a support base, universal wheels, a box, a movable door, a handle, an air inlet pipe, a first motor, a first rotating shaft, a fan, a dust collecting filter bag, a dust collecting box, an air anion generator, a filter mesh, a first air outlet pipe,a second air outlet pipe, a sliding groove, a spring, a switch, a support bar and an alarm unit. According to the conveniently-cleaning household dust collecting device, the first motor works to drivethe fan to rotate to collect dust on the ground into the dust collecting filter bag; dust-cleaned air is exhausted via the first air outlet pipe and the second air outlet pipe; the inside of the first air outlet pipe is provided with the air anion generator, so that the exhausted air contains oxygen anions to improve indoor air quality; when the collected dust of the dust collecting filter bag reaches a certain degree, the support rod can extrude the switch by gravity so that the alarm unit can issue an alarm to remind a user of cleaning the dust collecting filter bag, and further, the conveniently-cleaning household dust collecting device can be high in scientific intelligence and reduce the application difficulty for the user.

Description

technical field [0001] The invention relates to a dust collection device, in particular to a household dust collection device which is convenient for cleaning. Background technique [0002] Negative oxygen ions are free electrons produced by ionization of molecules in the air under the action of high pressure or strong rays, and most of them are obtained by oxygen. One type of negatively charged (electron negatively charged) oxygen ions that gain some electrons is called "negative oxygen ions", and air negative oxygen ions are known as vitamins in the air, which can degrade and neutralize harmful gases in the air . Regulate human physiological functions, eliminate fatigue, improve sleep, prevent respiratory diseases, improve cardiovascular and cerebrovascular diseases, lower blood pressure, increase people's appetite, and enhance skin elasticity. [0003] House cleaning is very important in household life. With the continuous improvement of human living standards, many fam...

AI Technical Summary

Problems solved by technology

Existing household vacuum devices are not scientific and intelligent enough. When the dust in the dust collection bag accumulates a lot, it cannot automatically alarm, so the device is not scientific and intelligent enough. Users need to pay attention to the situation in the dust collection bag, thereby increasing the burden on users and practical difficulty, reduce user satisfaction, the existing household vacuum cleaner does not contain negative oxygen ions in the gas blown out, so that it cannot improve the air quality in the home while removing dust, and cannot promote family health through negative oxygen ions. physical health, thereby affecting the usefulness of the device

Existing household vacuum cleaners require manual operation by the user when cleaning impurities in the filter bag, which further increases the difficulty of use for the user, and the user directly contacts the dust collection filter bag, making the user prone to discomfort, so that the user is comfortable to use At the same time, the user is vulnerable to harmful germs, which is not conducive to the health of the user, thus affecting the practicability of the device

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