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Cyclone filter for dust collector, dust cup and dust collector

A vacuum cleaner and filter technology, which is applied to suction filters, vacuum cleaners, devices for cleaning filters, etc., can solve the problems of wasting time and energy, and inconvenient for users to clean up, and achieve the effects of convenient cleaning, good cleaning performance and good user experience.

Active Publication Date: 2018-04-10
JIANGSU MIDEA CLEANING APPLIANCES +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the use of the vacuum cleaner, hair and larger garbage will be entangled on the cyclone filter, which is inconvenient for the user to clean and wastes time and energy.

Method used

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  • Cyclone filter for dust collector, dust cup and dust collector
  • Cyclone filter for dust collector, dust cup and dust collector
  • Cyclone filter for dust collector, dust cup and dust collector

Examples

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Embodiment Construction

[0033] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0034] This application is based on the inventor's discovery and recognition of the following facts and problems:

[0035] When the vacuum cleaner sucks dust, the hair is easily entangled around the filter hole and clings to the outer peripheral surface of the cyclone filter. The hair is not easy to be removed and will block the filter hole, affecting the performance of the vacuum cleaner. In existing vacuum cleaners, the cyclone filter is an integral structure connected by screws. In order to completely remove hair and dust, it is usual...

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Abstract

The invention discloses a cyclone filter for a dust collector, a dust cup and the dust collector. The cyclone filter for the dust collector comprises a filter element and a filter hood, wherein the filter element is provided with a dust gas channel and a dust gas outlet communicated to a dust gas channel; the filter hood is in snap joint connection to the filter element and is provided with a dustoutlet communicated to the dust gas channel, a plurality of filter holes communicated to the dust gas channel are formed in at least one of the filter element and the filter hood, a cleaning bulge isarranged on at least one of the filter element and the filter hood, and at least part of the cleaning bulge extends out of the peripheral surfaces of the filter element and the filter hood. The cyclone filter for the dust collector disclosed by the invention is convenient to clean and has time-saving and labor-saving effects.

Description

technical field [0001] The present invention relates to the technical field of vacuum cleaners, in particular to a cyclone filter for vacuum cleaners, a dust cup for vacuum cleaners having the cyclone filter for vacuum cleaners, and a dust cup for vacuum cleaners. Vacuum cleaner. Background technique [0002] The vacuum cleaner in the related art forms a negative pressure in the dust cup through the high-speed operation of the motor, thereby sucking in dust and garbage from the outside. However, during the use of the vacuum cleaner, hair and larger garbage will be entangled on the cyclone filter, which is inconvenient for the user to clean and wastes time and energy. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the present invention proposes a cyclone filter for a vacuum cleaner, which has the advantages of convenient cleaning, time saving and labor saving. [0004] Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L9/16A47L9/20
CPCA47L9/1683A47L9/1691A47L9/20
Inventor 林云龙韩瑾靳思宇
Owner JIANGSU MIDEA CLEANING APPLIANCES