CN219699876U

CN219699876U - Shoe washing machine

Info

Publication number: CN219699876U
Application number: CN202320198448.3U
Authority: CN
Inventors: 林文龙; 田云; 于洋; 尹洪磊; 王佑喜
Original assignee: Qingdao Haier Washing Machine Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Washing Machine Co Ltd; Haier Smart Home Co Ltd
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-09-19
Anticipated expiration: 2033-02-08

Abstract

The utility model relates to the technical field of washing equipment, and discloses a shoe washing machine, which comprises a washing barrel, a shoe washing machine and a shoe washing machine, wherein a washing cavity is formed in the washing barrel; the impeller is rotationally arranged at the bottom of the washing cavity along the central axis of the washing barrel, and is provided with a plurality of stirring blades; the brush assembly comprises a brush substrate and a plurality of bristles fixed on the brush substrate, wherein the brush substrate is fixed on the impeller by taking the central axis of the impeller as a symmetry axis, and the brush substrate is provided with an inclined side wall which extends downwards and outwards to the bottom of the brush substrate along the top of the brush substrate. According to the shoe washing machine, the brush substrate is provided with the inclined side wall, negative pressure water flow flowing downwards from the center of the washing cavity can flow along the inclined side wall of the brush substrate, the water flow can flow along the bottom of the washing barrel to the periphery through the diversion of the inclined side wall, so that symmetrical closed-loop water flow is formed, the strength of the water flow is not reduced, the water flow drives shoes to sufficiently rub with the brush, and the washing effect is improved; meanwhile, shoelaces are not required to be disassembled during washing, so that the problem of winding shoes can be avoided.

Description

Shoe washing machine

Technical Field

The utility model relates to the technical field of washing equipment, in particular to a shoe washing machine.

Background

Brush type shoe washers currently on the market include column brush type shoe washers and ball brush type shoe washers.

The working principle of the column brush type shoe washer is that the impeller blades are utilized to stir water flow, so that shoes are driven to rub against the brushes on the column brushes, and the surfaces of the shoes are cleaned. The column brush in the column brush type shoe washing machine is of a cylindrical structure, and the shoelaces need to be manually removed so as to prevent the shoelaces from being wound on the column brush.

The ball brush of the ball brush type shoe washer has a ball-shaped structure, has the advantages of light abrasion, no shoelace disassembly and uneven washing, and has the defects of no cleaning. The negative pressure water flow in the center of the washing barrel can be blocked by the ball shape when flowing downwards, so that the intensity of the circulating water flow is weakened, and the shoes are not cleaned cleanly or washed unevenly.

Disclosure of Invention

Based on the technical problem that shoes are not cleaned cleanly in the prior art, the utility model provides the shoe washing machine, and the brush assembly with the inclined side wall is arranged to form symmetrical closed-loop water flow, so that the strength of the water flow is not reduced, the water flow drives the shoes to be fully rubbed with the brush, and the washing effect is improved.

The utility model provides a shoe washing machine, comprising:

a washing tub formed with a washing chamber;

the impeller is rotationally arranged at the bottom of the washing cavity along the central axis of the washing barrel, and a plurality of stirring blades are arranged on the impeller;

the brush assembly comprises a brush substrate and a plurality of bristles fixed on the brush substrate, wherein the brush substrate is fixed on the impeller by taking the central axis of the impeller as a symmetry axis, and the brush substrate is provided with an inclined side wall which extends downwards and outwards to the bottom of the brush substrate along the top of the brush substrate.

In some embodiments, the sloped sidewall includes a first section connected to the top surface of the brush base and a second section connected to the bottom of the brush base, the first section having a smaller angle with the central axis than the second section.

In some embodiments, the first section is smoothly connected to the top surface of the brush base body by a first arcuate section.

In some embodiments, the first section and the second section are smoothly connected by a second arcuate section.

In some embodiments, the bottom of the brush base body has a vertical section connected to the bottom of the second section, extending vertically to the bottom surface of the brush base body.

In some embodiments, the vertical section and the second section are smoothly connected by a third arcuate section.

In some embodiments, the sloped sidewall includes a third section connected to the top surface of the brush base, the third section being a frustoconical side surface, and a fourth section connected to the bottom of the brush base, the fourth section being an arcuate surface that is smoothly connected to the bottom of the third section.

In some embodiments, the sloped sidewall includes a fifth section connected to the top and bottom surfaces of the brush base, the fifth section being a frustoconical side surface.

In some embodiments, the stirring blades are uniformly distributed with the central axis of the impeller as a center of a circle.

In some embodiments, the plurality of bristles are radially outwardly distributed about a central axis of the brush base.

Compared with the prior art, the utility model has the advantages and positive effects that:

according to the shoe washing machine, the brush assembly is arranged at the bottom of the washing cavity, the brush substrate is provided with the inclined side wall, negative pressure water flow flowing downwards in the center of the washing cavity can flow along the inclined side wall of the brush substrate, the water flow can flow along the bottom of the washing barrel to the periphery through the diversion of the inclined side wall, so that symmetrical closed-loop water flow is formed, the strength of the water flow is not reduced, the water flow drives shoes to be fully rubbed with the brush, and the washing effect is improved; meanwhile, the shoelace is not required to be disassembled when the shoe washer is used for washing, and the problem of winding shoes can be avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view showing a structure of a shoe washer according to an embodiment of the present utility model;

FIG. 2 is a schematic view of water circulation in accordance with a first embodiment of the present utility model;

FIG. 3 is a perspective view of a brush assembly according to a first embodiment of the present disclosure;

FIG. 4 is a cross-sectional view of a brush assembly according to a first embodiment of the present disclosure;

FIG. 5 is a cross-sectional view of a brush base according to a first embodiment of the present disclosure;

FIG. 6 is a cross-sectional view of a brush base body in a shoe washer according to the second embodiment;

FIG. 7 is a cross-sectional view of a brush base body in a shoe washer according to a third embodiment;

FIG. 8 is a cross-sectional view of a brush base body in a shoe washer according to the fourth embodiment;

reference numerals illustrate:

a washing tub 100;

a pulsator 200;

stirring blade 300;

a brush assembly 400;

a brush base 410; a first section 411; a second section 412; a vertical section 413; a first arcuate section 414; a second arcuate section 415; a third arcuate section 416;

the bristles 420.

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 terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

Examples

Referring to fig. 1 to 5, for one embodiment of the shoe washing machine of the present utility model, the shoe washing machine includes a washing tub 100, a pulsator 200, and a brush assembly 400. The washing tub 100 is formed therein with a washing chamber. The pulsator 200 is rotatably disposed at the bottom of the washing chamber along the central axis of the washing tub 100. The pulsator 200 is provided with a plurality of stirring blades 300 for stirring the water current.

As shown in fig. 3 and 4, the brush assembly 400 includes a brush base 410 and a plurality of bristles 420 fixed to the brush base 410. The brush base 410 is fixed to the pulsator 200 with the central axis of the pulsator 200 as a symmetry axis. The brush base 410 has sloped sidewalls that extend downwardly and outwardly along the top of the brush base 410 to the bottom of the brush base 410.

The working principle of the shoe washer in the embodiment is as follows:

as shown in fig. 2, the inside of the washing chamber is rotated by the stirring vane 300 to form a vortex water flow, the water flow is rotated up along the wall of the washing tub 100, the water flow at the center is rotated down, a negative pressure region is formed at the center, the water flow flowing down at the center flows along the inclined side wall of the brush base 410, and flows from the center to the periphery along the bottom of the washing tub 100 through the diversion of the inclined side wall, thus forming a symmetrical water flow circulation. The water flows through the stirring vane 300 to form vortex water flow, and thus symmetrical vortex water flow is formed. The circulating water flow drives the shoes to turn over and rotate circularly and rub with the brush hairs 420 on the brush base 410, so as to achieve the aim of cleaning the shoes; meanwhile, the water flow is utilized to realize the up-and-down circulating overturning of the shoes, so that the aim of uniform cleaning of the shoes is fulfilled.

In the above-mentioned shoe washing machine, the brush assembly 400 is disposed at the bottom of the washing chamber, the brush base 410 has an inclined sidewall, the negative pressure water flow flowing downwards in the center of the washing chamber can flow along the inclined sidewall of the brush base 410, and the water flow can flow along the bottom of the washing tub 100 to the periphery through the diversion of the inclined sidewall, thus forming a closed loop water flow, without reducing the strength of the water flow, so that the water flow drives the shoe to sufficiently rub with the brush, and the washing effect is improved; meanwhile, the shoelace is not required to be disassembled when the shoe washer is used for washing, and the problem of winding shoes can be avoided.

In this embodiment, referring to fig. 5, the inclined sidewall includes a first section 411 connected to the top surface of the brush base 410, and a second section 412 connected to the bottom of the brush base 410, and an angle between the first section 411 and the central axis is smaller than an angle between the second section 412 and the central axis. The top surface of the brush base body 410 may be a plane or an arc-shaped surface close to a plane. The first section 411 directs the central water flow downwardly and the second section 412 directs the water flow circumferentially proximate the bottom of the wash chamber. The first section 411 is smoothly connected with the top surface of the brush base body 410 through the first arc-shaped section 414. The first section 411 and the second section 412 are smoothly connected by a second arcuate section 415. The brush base 410 has a smooth surface to better guide water flow, avoid the reduction of water flow intensity, and prevent shoes from being worn during rotation.

Further, the bottom of the brush base body 410 further has a vertical section 413, and the vertical section 413 is connected to the bottom of the second section 412 and extends vertically to the bottom surface of the brush base body 410. The vertical section 413 and the second section 412 are smoothly connected by a third arc-shaped section 416. The vertical section 413 enables water flow to flow at a position slightly higher than the surface of the pulsator 200, so that the water flow is prevented from directly impacting the surface of the pulsator 200, and the water flow strength is ensured.

In an embodiment, the plurality of stirring blades 300 are uniformly distributed around the central axis of the pulsator 200. The stirring vane 300 may be an integral structure with the pulsator 200 or fixedly installed on the pulsator 200. The plurality of bristles 420 are radially outwardly distributed with respect to the center axis of the brush base 410.

Examples

As shown in fig. 6, in the present embodiment, the inclined sidewall of the brush base body includes a third section 431 connected to the top surface of the brush base body, and a fourth section 432 connected to the bottom of the brush base body, the third section 432 is a truncated cone side surface, and the fourth section 432 is an arc surface smoothly connected to the bottom 431 of the third section.

Examples

As shown in fig. 7, in this embodiment, the brush base body has a substantially truncated cone shape. The inclined sidewall of the brush base body includes a fifth section 441 connected to the top and bottom surfaces of the brush base body, and the fifth section 441 is a circular truncated cone side surface.

Examples

As shown in fig. 8, in the present embodiment, the inclined angle of the inclined side wall of the brush base body is increased, and the brush base body is substantially cone-shaped.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. A shoe washer, comprising:

a washing tub formed with a washing chamber;

2. The shoe cleaning machine of claim 1, wherein the sloped sidewall includes a first section connected to the top surface of the brush base and a second section connected to the bottom of the brush base, the first section having an angle with the central axis that is less than an angle of the second section with the central axis.

3. The shoe cleaning machine of claim 2, wherein the first section is smoothly connected to the top surface of the brush base body by a first arcuate section.

4. The shoe washing machine of claim 2, wherein the first section and the second section are smoothly connected by a second arcuate section.

5. The shoe cleaning machine of claim 4, wherein the bottom of the brush base has a vertical section connected to the bottom of the second section, extending vertically to the bottom surface of the brush base.

6. The shoe washer of claim 5, wherein the vertical section and the second section are smoothly connected by a third arcuate section.

7. The shoe cleaning machine of claim 1, wherein the sloped sidewall includes a third section connected to the top surface of the brush base, a fourth section connected to the bottom of the brush base, the third section being a frustoconical side surface, the fourth section being an arcuate surface that is smoothly connected to the bottom of the third section.

8. The shoe washer of claim 1, wherein said sloped sidewall includes a fifth section connected to a top surface and a bottom surface of said brush base, said fifth section being a frustoconical side surface.

9. The shoe washer according to any one of claims 1 to 8, wherein the plurality of stirring blades are uniformly distributed with a center axis of the pulsator as a center.

10. The shoe cleaning machine according to any one of claims 1 to 8, wherein a plurality of bristles are radially outwardly distributed with respect to a center axis of the brush base body.