CN223601033U

CN223601033U - Brush with dust collection function

Info

Publication number: CN223601033U
Application number: CN202423159093.0U
Authority: CN
Inventors: 胡爽; 徐东海; 徐小祥; 汪四旺
Original assignee: Anhui Sanhe Brush Industry Co ltd
Current assignee: Anhui Sanhe Brush Industry Co ltd
Priority date: 2024-12-20
Filing date: 2024-12-20
Publication date: 2025-11-28
Anticipated expiration: 2034-12-20

Abstract

The utility model relates to the technical field of cleaning tools, in particular to a brush with a dust collection function, which comprises a shell, wherein the shell is formed by integrally forming a handle part and a head part, a head end connecting part is arranged on the head part, a cleaning component is connected to the head end connecting part in a threaded manner, a collecting component is magnetically installed in the head part, a brushless motor is installed in the handle part, an impeller right opposite to the collecting component is fixedly arranged on an output shaft of the brushless motor, a battery is also installed in the handle part, a tail end connecting part is arranged on the handle part, and an end cover is connected to the tail end connecting part in a threaded manner.

Description

Brush with dust collection function

Technical Field

The utility model relates to the technical field of cleaning tools, in particular to a brush with a dust collection function.

Background

Brushes are a common cleaning tool used to clean surfaces or objects of dust, dirt and debris. The brush design typically includes a handle and a set of brushes or heads attached to one end thereof, which heads may be made of different materials for a variety of cleaning tasks. When the existing brush is used, dust can float in the air everywhere, so that on one hand, the dust is easy to inhale to influence the health of a human body, on the other hand, after the dust on the air falls down, the dust can be left in the area, and the problem of poor cleaning effect exists.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a brush with a dust collection function, and solves the technical problem that the existing brush does not have the dust collection function.

In order to solve the technical problems, the utility model provides the technical scheme that the brush with the dust collection function comprises a shell, wherein the shell is integrally formed by a handle part and a head part, a head end connecting part is arranged on the head part, a cleaning assembly is connected to the head end connecting part through threads, a collecting assembly is magnetically arranged in the head part, a brushless motor is arranged in the handle part, an impeller which is opposite to the collecting assembly is fixedly arranged on an output shaft of the brushless motor, a battery is also arranged in the handle part, a tail end connecting part is arranged on the handle part, and an end cover is connected to the tail end connecting part through threads;

The collecting assembly comprises a dust collecting box inserted into the inner side of the head, a sealing cover is connected to the dust collecting box in a threaded mode, at least two air inlet holes are formed in the sealing cover, a baffle plate is movably connected to the inner side of the sealing cover at a position close to the air inlet holes, a filter screen is arranged in the dust collecting box at a position far away from the sealing cover, and a handle is fixedly arranged on the end face of the outer side of the sealing cover.

Preferably, the inner side of the head is fixedly provided with a magnetic attraction ring, and the end surface of the inner side of the sealing cover is fixedly provided with a metal ring which is magnetically connected with the magnetic attraction ring.

Preferably, the cleaning assembly comprises a mounting ring and bristles, wherein the bristles are fixedly arranged on the mounting ring, and the mounting ring is in threaded connection with the head end connecting part.

Preferably, the outer wall of the handle part, which is close to the impeller, is provided with air inlet holes which are annularly distributed.

Preferably, a switch button and a display screen are arranged on the outer wall of the handle part.

Preferably, the outer wall of the handle part, which is close to the end cover, is sleeved with an anti-skid sleeve.

By means of the technical scheme, the utility model provides the brush with the dust collection function, which has at least the following beneficial effects:

1. this brush with dust absorption function utilizes brushless motor to drive impeller high-speed rotation through setting up collection subassembly, brushless motor and impeller during the cleanness to produce the negative pressure and with the dust in the cleaning process inhale in the collection subassembly, dust flies everywhere and is inhaled the problem when can solving the cleanness like this, has also improved the cleaning performance of brush simultaneously, realizes better clean function.

2. This brush with dust absorption function through setting up collection subassembly, under the separation blade effect, and the separation blade is automatic to be opened under the negative pressure effect when the dust absorption, and when stopping the dust absorption, the separation blade is under the gravity effect self-closing fresh air inlet, can avoid the inside dust of dust collection box to fall out, and simultaneously under the effect of magnetic attraction ring and metal ring, the fixed dust collection box of mode through the magnetism is inhaled to dismantlement when convenient follow-up cleanness.

3. According to the brush with the dust collection function, the cleaning assembly is connected to the head through the threads, and after the brush hair is worn, the brush hair part can be replaced independently, so that replacement cost is saved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model, illustrate and together with the description serve to explain a part of the utility model:

FIG. 1 is a schematic perspective view of the whole structure of the present utility model;

FIG. 2 is an exploded view of the overall utility model;

FIG. 3 is a cross-sectional view of the entire present utility model;

FIG. 4 is a cross-sectional view of the collection assembly of the present utility model;

FIG. 5 is a schematic view of the structure of the housing of the present utility model;

Reference numerals:

1. the cleaning device comprises a shell, 101, a handle part, 1011, a tail end connecting part, 1012, an air outlet hole, 102, a head part, 1021, a head end connecting part, 1022, a magnetic attraction ring, 2, a cleaning component, 201, a mounting ring, 202, bristles, 3, a collecting component, 301, a dust collecting box, 302, a sealing cover, 303, an air inlet hole, 304, a baffle plate, 305, a handle, 306, a filter screen, 307, a metal ring, 4, a brushless motor, 5, an impeller, 6, a battery, 7, an end cover, 8, a switch button, 9, a display screen and 10, and an anti-slip sleeve.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The brush with the dust collection function is an innovative daily cleaning tool, combines the physical brushing mode of the traditional brush and the dust collection effect of the dust collector, and aims to improve the cleaning efficiency in the household and commercial environments.

Based on the technical defect that the prior art has no dust collection function, please refer to fig. 1-5, the brush with dust collection function provided by the utility model is characterized in that the brushless motor 4 is utilized to drive the impeller 5 to rotate at a high speed during cleaning, so that negative pressure is generated and dust in the cleaning process is sucked into the collecting assembly 3, thus the problem that the dust is scattered everywhere and sucked during cleaning can be solved, meanwhile, the cleaning effect of the brush is improved, and better cleaning function is realized; when the brush is used, the brushless motor 4 is controlled to work and the impeller 5 is driven to rotate, so that negative pressure is generated in the brush, then the brush is held by the hand and cleaning work is performed, and dust swept during cleaning can be sucked into the collecting assembly 3 under the action of the negative pressure.

When the dust is sucked, the dust needs to be collected intensively so as to facilitate the subsequent cleaning process, meanwhile, in order to avoid the dust entering the positions of the brushless motor 4 and the impeller 5, the integral normal use is ensured, please refer to fig. 4, the collecting assembly 3 comprises a dust collecting box 301 inserted into the inner side of the head 102, a sealing cover 302 is connected to the dust collecting box 301 in a threaded manner, at least two air inlets 303 are formed in the sealing cover 302, a baffle plate 304 is movably connected to the inner side of the sealing cover 302 at the position close to the air inlets 303, a filter screen 306 is arranged at the position, away from the sealing cover 302, of the inner side of the dust collecting box 301, a handle 305 is fixedly arranged on the end surface of the outer side of the sealing cover 302, the baffle plate 304 is automatically opened under the action of negative pressure during dust collection, the dust and air are sucked into the dust collecting box 301 together, and the air can pass through the filter screen 306, the dust is trapped in the dust collecting box 301, so that the concentrated collection of the dust is realized, and when the dust collection is stopped, the baffle plate 304 automatically closes the air inlets 303 under the action of gravity, so that the dust in the dust can be prevented from falling.

After the use, the dust inside the dust box 301 needs to be disposed of, so the dust box 301 needs to be designed to be detachable, and how to design the dust box 301 to be simply detachable becomes a problem to be solved, for this problem, please refer to fig. 4 and 5, the inner side of the head 102 is fixedly provided with a magnetic ring 1022, and the inner end surface of the sealing cover 302 is fixedly provided with a metal ring 307 magnetically connected with the magnetic ring 1022; the dust box 301 is fixed by magnetic attraction under the action of the magnetic attraction ring 1022 and the metal ring 307, so as to facilitate the disassembly in the subsequent cleaning.

In order to save the replacement cost, referring to fig. 2, the cleaning assembly 2 includes a mounting ring 201 and bristles 202, the bristles 202 are fixedly arranged on the mounting ring 201, the mounting ring 201 is in threaded connection with a head end connection portion 1021, and the cleaning assembly 2 is in threaded connection with the head 102, so that when the bristles 202 are worn, the bristles 202 can be replaced independently, thereby saving the replacement cost.

When the brushless motor 4 drives the impeller 5 to rotate at a high speed, air needs to be discharged from the handle portion 101, so that negative pressure can be formed in the handle portion, and for facilitating air discharge, an air outlet hole 1012 which is annularly arranged is formed in the outer wall of the handle portion 101, which is close to the impeller 5.

For convenient staff use, install shift knob 8 and display screen 9 on the outer wall of handle portion 101, shift knob 8 is used for controlling brushless motor 4 operation, and display screen 9 can show a plurality of gears, and a plurality of gears are respectively to the a plurality of rotational speeds of brushless motor 4 operation to realize the regulation of different suction magnitudes.

When in use, a person needs to hold the handle part 101, and when in holding, the surface of the handle part 101 is too smooth, so that the problem of slipping exists, and in order to avoid the problem, the outer wall of the handle part 101, which is close to the end cover 7, is sleeved with the anti-slip sleeve 10.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A brush with a vacuuming function, comprising a housing (1), characterized in that: the housing (1) is integrally formed from a handle part (101) and a head (102), the head (102) is provided with a head end connection part (1021), a cleaning component (2) is threadedly connected to the head end connection part (1021), a collection component (3) is magnetically installed inside the head (102), a brushless motor (4) is installed inside the handle part (101), an impeller (5) facing the collection component (3) is fixed on the output shaft of the brushless motor (4), a battery (6) is also installed inside the handle part (101), a tail end connection part (1011) is provided on the handle part (1011), and an end cap (7) is threadedly connected to the tail end connection part (1011);

The collection assembly (3) includes a dust collection box (301) inserted into the inside of the head (102). A sealing cover (302) is threaded onto the dust collection box (301). At least two air inlets (303) are provided on the sealing cover (302). A baffle (304) is movably connected to the inside of the sealing cover (302) near the air inlets (303). A filter screen (306) is provided inside the dust collection box (301) away from the sealing cover (302). A handle (305) is fixed on the outer end face of the sealing cover (302).

2. The brush with vacuuming function according to claim 1, characterized in that: a magnetic ring (1022) is fixedly provided on the inner side of the head (102), and a metal ring (307) magnetically connected to the magnetic ring (1022) is fixedly provided on the end face of the inner side of the sealing cover (302).

3. The brush with vacuuming function according to claim 1, characterized in that: the cleaning component (2) includes a mounting ring (201) and bristles (202), the bristles (202) are fixed on the mounting ring (201), and the mounting ring (201) is threadedly connected to the head end connecting part (1021).

4. The brush with vacuuming function according to claim 1, characterized in that: the handle part (101) is provided with annularly arranged air inlet holes (303) on the outer wall near the impeller (5).

5. The brush with vacuuming function according to claim 1, characterized in that: a switch button (8) and a display screen (9) are installed on the outer wall of the handle part (101).

6. The brush with vacuuming function according to claim 1, characterized in that: an anti-slip sleeve (10) is provided on the outer wall of the handle part (101) near the end cap (7).