CN222303841U

CN222303841U - HEPA cleaning device of dust collector

Info

Publication number: CN222303841U
Application number: CN202420548796.3U
Authority: CN
Inventors: 费佳清; 魏靖平; 范融
Original assignee: Suzhou Zhiyou Design Co ltd
Current assignee: Suzhou Zhiyou Design Co ltd
Priority date: 2024-03-21
Filing date: 2024-03-21
Publication date: 2025-01-07
Anticipated expiration: 2034-03-21

Abstract

The utility model discloses a HEPA cleaning device of a dust collector, which relates to the technical field of dust collectors and comprises a main body, wherein a speed reducing motor is arranged in the main body, and a scraping blade assembly is fixedly arranged at the output end of the speed reducing motor. According to the utility model, the scraping blade assembly is driven to rotate by the gear motor, the scraping blade piece on the scraping blade assembly is contacted with the filtering sea paper piece, dirt adsorbed by the filtering sea paper piece falls through clean vibration, and the scraping blade assembly can be arranged on the inner side or the outer side of the filtering sea paper piece, so that the installation of the scraping blade assembly is facilitated, and the cleaning efficiency is improved.

Description

HEPA cleaning device of dust collector

Technical Field

The utility model relates to the field of dust collectors, in particular to a HEPA cleaning device of a dust collector.

Background

At present, the dust barrel of the dust collector mainly comprises a main body, a dust cup arranged at the front part of the main body and a dust collection motor arranged in the main body, wherein the dust collection motor provides dust collection wind power for the dust cup, when the dust collector works, dust, garbage and other sundries are sucked into the dust cup through a dust collection port, large-particle dust, garbage and the like are filtered by a filter piece and directly stored in an outer dust cavity, small-particle dust which cannot be filtered by the filter piece enters an inner dust cavity and is filtered and blocked outside the HEPA cylinder, after the dust collector is used for a period of time, a lot of small-particle dust is attached to the outer surface of the HEPA cylinder, the filtering efficiency of the HEPA cylinder is greatly influenced, the service life of the HEPA cylinder is also shortened, and the cup cover is opened at the moment to take out the HEPA cylinder for cleaning and reloading the HEPA cylinder, so that inconvenience is brought to the cleaning of the HEPA cylinder, the HEPA cylinder is required to be cleaned in a very short time, and the effective service time of the dust collector is also reduced.

Disclosure of utility model

The utility model aims to solve the defect that a cleaning device of a handkerchief of a dust collector is inconvenient in the prior art, and provides the handkerchief cleaning device of the dust collector.

In order to solve the problems existing in the prior art, the utility model adopts the following technical scheme:

The utility model provides a HEPA cleaning device of dust catcher, includes the host computer body, be equipped with gear motor in the host computer body, gear motor output is fixed to be equipped with the doctor-bar subassembly, be equipped with host computer body and dirt bucket in the host computer body, be equipped with filter unit in the host computer body, it is equipped with a plurality of doctor-bar spare to insert on the doctor-bar subassembly, the doctor-bar spare is laminated with filter unit's inner wall outer wall mutually.

Preferably, the cleaning assembly is arranged in the main body, and is positioned at the lower edge of the main body and inside the dust barrel, and comprises a gear motor upper cover fixedly connected with the upper end of the gear motor.

Preferably, the filter assembly comprises a filter element, and a filter HEPA element is arranged in the filter element.

Preferably, the main machine body is provided with a main motor.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the scraping blade assembly is driven to rotate by the gear motor, the scraping blade piece on the scraping blade assembly is contacted with the filtering sea paper piece, dirt adsorbed by the filtering sea paper piece falls through clean vibration, and the scraping blade assembly can be arranged on the inner side or the outer side of the filtering sea paper piece, so that the installation of the scraping blade assembly is facilitated, and the cleaning efficiency is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic diagram of an explosive structure of the present utility model;

FIG. 2 is a schematic diagram of a front view of the present utility model;

fig. 3 is a schematic view of a scraper structure according to the present utility model.

In the figure, the serial number is 1, the main machine body, 11, the gear motor, 12, the scraping blade component, 13, the scraping blade component, 2, the gear motor upper cover, 3, the dust barrel, 31, the filter component, 32, the filter HEPA component and 4, the main motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Embodiment 1 this embodiment provides a HEPA cleaning device of dust catcher, see fig. 1-3, specifically, including the host computer body, be equipped with gear motor 11 in the host computer body, gear motor 11 output is fixed to be equipped with doctor-bar subassembly 12, be equipped with host computer body 1 and dirt bucket 3 in the host computer body, insert on the doctor-bar subassembly 12 and be equipped with a plurality of doctor-bar piece 13, doctor-bar subassembly 12 body is three fork shape metal material, doctor-bar piece 13 is rubber material, doctor-bar piece 13 is laminated with filter element's inner wall outer wall, is equipped with main motor 4 on host computer body 1, is equipped with the clean subassembly of HEPA in the host computer body 1, the clean subassembly of HEPA is located the lower limb of host computer body 1 and inside dirt bucket 3, the clean subassembly of HEPA includes gear motor upper cover 2, gear motor upper cover 2 and gear motor 11 upper end fixed connection.

The gear motor 11 is fixed through gear motor upper cover 2, gear motor 11 can install in the sea paper inboard or outside, and arbitrary position that can be driven by gear motor 11 is placed to doctor-bar assembly 12, drives doctor-bar assembly 12 through gear motor 11 and rotates, and doctor-bar piece 13 on the doctor-bar assembly 12 and the contact of filtering sea paper piece 32, and the dirty that filters sea paper piece 32 absorption falls through clear vibrations, avoids causing the damage to filtering sea paper piece 32 through doctor-bar piece 13, and gear motor 11 also can set up the optional position in host computer body 1 at will.

Embodiment 2 this embodiment further comprises, on the basis of embodiment 1:

In the specific implementation process, as shown in fig. 1 and 2, a filter assembly is arranged in a main machine body 1, the filter assembly comprises a filter piece 31, a filter hepatica piece 32 is arranged in the filter piece 31, and a scraping blade assembly 12 is attached to the filter hepatica piece 32;

Dust entering the filter element 31 is filtered by the filter element 32 in the filter element 31, and some dust stuck on the filter element 32 is removed by the wiper blade assembly 12, so that the filtering efficiency is improved.

Specifically, the working principle and the operation method of the utility model are as follows:

the main motor 4 drives the impeller to rotate, and negative pressure is generated through rotation, so that air and dust are sucked, the air and the dust are quickly sucked into the filter element 31 in the dust collector, the dust entering the filter element 31 is filtered by the filter HEPA element 32 in the filter element 31, and the air is discharged;

The gear motor 11 drives the scraping blade assembly 12 to rotate, the scraping blade assembly 12 drives the scraping blade assembly 13 to synchronously rotate, the scraping blade assembly 12 is driven to rotate through the gear motor 11, the scraping blade assembly 13 on the scraping blade assembly 12 is in contact with the filtering HEPA piece 32, dirt adsorbed by the filtering HEPA piece 32 falls through clean vibration, and cleaning efficiency is improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A HEPA cleaning device of a dust collector comprises a main machine body and is characterized in that a gear motor (11) is arranged in the main machine body, a scraping blade assembly (12) is fixedly arranged at the output end of the gear motor (11), a main machine body (1) and a dust barrel (3) are arranged in the main machine body, a filter assembly is arranged in the main machine body (1), a plurality of scraping blade pieces (13) are inserted into the scraping blade assembly (12), and the scraping blade pieces (13) are attached to the outer wall of the inner wall of the filter assembly.

2. The HEPA cleaning device of the dust collector of claim 1, wherein a HEPA cleaning component is arranged in the main body (1), the HEPA cleaning component is positioned at the lower edge of the main body (1) and inside the dust barrel (3), the HEPA cleaning component comprises a gear motor upper cover (2), and the gear motor upper cover (2) is fixedly connected with the upper end of the gear motor (11).

3. A cleaning device for a HEPA of a vacuum cleaner according to claim 1, wherein the filter assembly comprises a filter member (31), and wherein a filter HEPA member (32) is provided in the filter member (31).

4. The cleaning device for the HEPA of the dust collector according to claim 1, wherein the main motor (4) is arranged on the main body (1).