CN118161018A

CN118161018A - Hairbrush structure of shoe washing machine and shoe washing machine

Info

Publication number: CN118161018A
Application number: CN202211573519.XA
Authority: CN
Inventors: 邱朝; 田云; 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: 2022-12-08
Filing date: 2022-12-08
Publication date: 2024-06-11

Abstract

The invention discloses a brush structure of a shoe washing machine and the shoe washing machine, which are detachably assembled in an assembly groove of the shoe washing machine, wherein the brush structure comprises: a brush; the matching structure is arranged on the hairbrush and can be matched and fixed with the assembling groove; a loading and unloading operation structure for realizing the installation or the disassembly of the matching structure; the matching structure is provided with a matching block fixedly arranged on the brush and two matching plates oppositely arranged on the matching block, and the matching plates are clamped and fixed with the matching grooves; the handling structure is operable to urge the two mating plates toward each other. Through setting up loading and unloading operation structure, be used for realizing the installation or the dismantlement of cooperation structure is favorable to the easy operation of installation dismantlement, convenient, is favorable to improving loading and unloading efficiency. The engagement between the fitting plate and the fitting groove can be released; extrusion, deformation, or abrasion between the fitting plate and the fitting groove at the time of loading and unloading is avoided.

Description

Hairbrush structure of shoe washing machine and shoe washing machine

Technical Field

The invention belongs to the technical field of shoe washing machines, and particularly relates to a hairbrush structure of a shoe washing machine and the shoe washing machine with the hairbrush structure.

Background

The shoe washer is a device for washing shoes, the shoe washer in the market generally washes shoes in two ways, one washes shoes in a water spraying way, and the other washes shoes by adding brushes on the inner cylinder wall and the impeller shaft of the shoe washer, wherein the brushes can clean the shoes more cleanly and are widely applied.

At present, a brush structure is arranged on the impeller, so that the washing effect is improved. For example, chinese patent 201820466156.2 discloses a shoe-washing machine and pulsator thereof, the pulsator comprising: the impeller main body and the stirring rod. The upper surface of the impeller main body is provided with a first brush, and bristles of the first brush are arranged along the axial direction of the impeller main body; the stirring rod is connected in the middle of the impeller main body and extends along the axial direction of the impeller main body, and a second brush is arranged on the stirring rod, and bristles of the second brush extend along the radial direction of the impeller main body. The pulsator provided by the utility model can replace manual washing, and can simultaneously wash multiple pairs of shoes at one time, so that the washing efficiency is improved; the first brush and the second brush are respectively arranged on the surface of the impeller main body and the surface of the stirring rod, and the shoe body is brushed in all directions through the first brush and the second brush, so that the aim of deeply cleaning the shoe body is fulfilled.

In the shoe washing machine, dirt and loss can occur in the long-time use process of the brush, and the brush structure needs to be cleaned or replaced; and the disassembly and assembly of the existing brush structure still have certain complexity, so that the brush is difficult to clean and replace.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

The invention aims at the problems in the prior art, and provides a brush structure of a shoe washing machine, which is detachably arranged, is simple in mounting and dismounting operation and is firmly fixed after being mounted.

In order to achieve the aim of the invention, the invention is realized by adopting the following technical scheme:

a brush structure of a shoe washing machine detachably assembled in an assembly groove of the shoe washing machine, comprising:

A brush;

the matching structure is arranged on the hairbrush and can be matched and fixed with the assembling groove;

a loading and unloading operation structure for realizing the installation or the disassembly of the matching structure;

The matching structure is provided with a matching block fixedly arranged on the brush and two matching plates oppositely arranged on the matching block, and the matching plates are clamped and fixed with the matching grooves;

the handling structure is operable to urge the two mating plates toward each other.

In some embodiments of the application, the handling structure has a movably disposed push portion, a connecting portion connecting the mating plate and the push portion, and a button fixedly disposed with the push portion.

In some embodiments of the present application, a receiving cavity is provided in the mating block, and the loading and unloading operation structure is located in the receiving groove; the brush is provided with a brush plate and brush hair fixedly arranged on the brush plate; the brush plate is provided with a through hole for the push button to extend out.

In some embodiments of the application, the handling structure further has a defining slot for defining a direction of movement of the pushing portion, one end of the pushing portion being located within the defining slot; the limiting groove is fixedly arranged on the brush.

In some embodiments of the application, the handling structure further has a limiting spring for holding the mating plate in an extended state, the limiting spring being located within the limiting groove.

In some embodiments of the present application, the lower end of the button is provided with an inwardly extending flange, the flange is fixedly arranged at the outer side of the pushing part, and the groove wall of the limiting groove is located in a limiting groove formed by surrounding the button, the flange and the pushing part.

In some embodiments of the application, the two engagement plates are spaced apart from each other in a direction approaching the brush, and the handling structure is operated such that one ends of the two engagement plates approaching the brush are moved closer to each other.

In some embodiments of the present application, a plurality of outwardly extending engaging ribs are provided on the assembling plate at intervals, and engaging grooves matched with the engaging ribs are provided on the wall of the assembling groove.

In some embodiments of the application, the outwardly extending dimension of the plurality of snap beads is tapered in a direction approaching the brush.

In some embodiments of the application, a mating opening is provided in the mating block for receiving the mating plate, the lower end of the mating plate being hingedly disposed at the mating opening.

In some embodiments of the application, the lower end of the connecting portion is hinged to the pushing portion and the upper end is hinged to the mating plate.

Based on the brush structure of the shoe washing machine, the invention also provides a method for installing the brush structure, which is simple in installation operation and firm in fixation after installation.

A method of installing a brush structure of a shoe washing machine, comprising the steps of: s10, enabling the brush structure to be close to the assembly groove;

s20, pressing the loading and unloading operation structure downwards to enable the two assembly plates to be close to each other and folded; feeding the mating structure into the assembly slot;

S30, loosening the assembly and disassembly operation structure, and stretching and resetting the two assembly plates; so that the matching plate is clamped and fixed with the assembling groove.

Based on the brush structure of the shoe washing machine, the invention also provides the shoe washing machine with the brush structure, the brush structure is simple to mount and dismount, and the brush structure is fixed firmly after being mounted.

A shoe washing machine is provided with the brush structure.

In some embodiments of the application, the shoe washer has a pulsator on which the fitting groove is provided.

Compared with the prior art, the invention has the advantages and positive effects that: through setting up loading and unloading operation structure, be used for realizing the installation or the dismantlement of cooperation structure is favorable to the easy operation of installation dismantlement, convenient, is favorable to improving loading and unloading efficiency. The assembling and disassembling operation structure can be used for pushing the two matching plates to be close to each other, so that the clamping between the matching plates and the assembling groove can be released; the clamping operation or the releasing operation of the matching plate and the assembling groove is facilitated, and extrusion, deformation or abrasion between the matching plate and the assembling groove during assembling and disassembling is avoided through the movement of the two matching plates; and the firmness of the matched plate and the matched groove after being clamped is also ensured.

Other features and advantages of the present invention will become apparent upon review of the detailed description of the invention in conjunction with the drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, 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 of a brush structure of a shoe washer according to an embodiment of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 at another angle;

FIG. 3 is an enlarged schematic view of a portion of the structure of FIG. 2;

FIG. 4 is a schematic cross-sectional view of the structure of FIG. 1;

FIG. 5 is an enlarged schematic view of a portion of the structure of FIG. 4;

FIG. 6 is a schematic structural view of a pulsator of the shoe washing machine;

wherein the brush structure 100;

A brush 10; a brush plate 11; bristles 12;

A mating structure 20; a fitting block 21; the engaging rib 221; a receiving chamber 211; mating plate 22;

a handling structure 30; a button 31; folding edge 311; a pushing portion 32; a connection portion 33; defining a slot 34; defining a spring 35;

a pulsator 200; fitting groove 210.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the description of the present invention, the terms "upper", "lower", "left", "right", and the like indicate directions or positional relationships based on the positional relationships shown in the drawings, with a direction close to the button axis being "inside", and vice versa. The terminology is used for the purpose of describing and simplifying the description only, and is not intended to indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.

Example 1

Referring to fig. 1 to 6, which are an embodiment of a brush structure of a shoe washing machine according to the present invention, a brush structure 100 of a shoe washing machine is detachably mounted in a mounting groove 210 of a shoe washing machine, and the brush structure 100 includes: the brush 10, the cooperation structure 20 and the loading and unloading operation structure 30, cooperation structure 20 sets firmly on brush 10, and cooperation structure 20 can match the block with the assembly groove 210 and fix. The loading and unloading operation structure 30 is used for realizing the installation or the disassembly of the matching structure 20, and after the matching structure 20 is installed in the assembly groove 210, the matching structure 20 is clamped and fixed with the assembly groove 210; by operating the attachment/detachment operation structure, the engagement between the engagement structure 20 and the fitting groove 210 can be released, and the engagement structure 20 can be detached.

In this embodiment, the matching structure 20 has a matching block 21 fixed on the brush 10, and two matching plates 22 oppositely arranged on the matching block 21, and the matching plates 22 are clamped and fixed with the assembling groove 210; pressing the loading and unloading operation structure 30 can push the two fitting plates 22 to approach each other, so that the size of the fitting structure 20 becomes smaller, and the fitting structure 20 can extend into the fitting groove 210 or the engagement of the fitting structure 20 and the fitting groove 210 is released. The mating plate 22 has an extended state and a collapsed state, with the mating plate 22 normally in the extended state.

Through setting up loading and unloading operation structure 30 for realize the installation or the dismantlement of cooperation structure 20, be favorable to the easy operation of installation dismantlement, convenient, be favorable to improving loading and unloading efficiency. By providing the loading and unloading operation structure 30 for pushing the two fitting plates 22 to approach each other, the engagement between the fitting plates 22 and the fitting groove 210 can be released; the clamping operation or the releasing operation of the matching plate 22 and the assembling groove 210 is facilitated, and the two matching plates 22 are moved close to each other, namely, the two matching plates 22 are in a furled state, so that the extrusion, deformation or abrasion between the matching plates 22 and the assembling groove 210 during assembling and disassembling is avoided; the firmness after the engagement of the fitting plate 22 with the fitting groove 210 is also ensured.

In some embodiments of the present application, referring to fig. 4, the loading and unloading operation structure 30 has a push portion 32 movably provided, a connection portion 33 connecting the coupling plate 22 and the push portion 32, and a button 31 fixedly provided with the push portion 32. By pressing the button 31, the pushing portion 32 is moved downward, the connecting portion 33 is moved downward, and the engaging plate 22 is moved inward. On both sides of the pushing portion 32, there are provided connection portions 33 for connection with the two fitting plates 22, respectively. After the button 31 is installed, the fitting plate 22 is in a folded state; when the button 31 is not pressed, the engaging plate 22 is in an extended state.

When the brush structure 100 is installed, the button 31 is pressed, and the two matching plates 22 are moved close to each other, so that the size of the matching plate 22 protruding outwards from the matching block 21 is reduced, and the matching structure 20 can directly extend into the matching plate 22 and the assembling groove 210; the push button 31 is then released, so that the pushing portion 32 and the push button 31 are reset upward, and the two fitting plates 22 are moved outward to be extended, so that the fitting plates 22 are engaged with the fitting grooves 210.

When the brush structure 100 is disassembled, the button 31 is pressed, the two matching plates 22 are moved close to each other, and the two matching plates 22 are in a furled state, so that the size of the outwards protruding matching plates 22 is reduced, and the matching plates 22 are blocked and separated from the assembling groove 210; moving the brush structure 100 upward such that the fitting structure 20 is separated from the fitting groove 210; after which the button 31 is released.

In some embodiments of the present application, the accommodating cavity 211 is provided in the mating block 21, and the handling structure 30 is located in the accommodating groove 211, so that the two mating plates 22 can be moved inward at the same time when the pushing portion 32 moves. The brush 10 is provided with a brush plate 11 and brush hair 12 fixedly arranged on the brush plate 11; the fitting block 21 is fixed below the brush plate 11, and the brush plate 11 is covered above the accommodation groove 211. The brush plate 11 is provided with a through hole for the push button 31 to protrude, that is, the push button 31 protrudes from the through hole.

In some embodiments of the present application, the loading and unloading operation structure 30 further has a defining groove 34 for defining a moving direction of the pushing portion 32, and an upper end of the pushing portion 32 is located in the defining groove 34; the limiting groove 34 is fixedly provided on the brush 10. By providing the restricting groove 34, the pushing portion is restricted to move only in the up-down direction.

In some embodiments of the present application, the lower end of the button 31 is provided with an inwardly extending flange 311, the flange 311 is fixed on the outer side of the pushing portion 32, and the button 31, the flange 311, and the pushing portion 32 enclose a limiting groove 35, and the groove wall defining the groove 34 is located in the limiting groove 35. By providing the engagement of the limit groove 35 and the limit groove 34, the upward return movement for limiting the push button 31 and the pushing portion 32 is in place, and the push button 31 and the pushing portion 32 cannot continue to move upward after the groove wall of the limit groove 34 contacts the folded edge 311.

In some embodiments of the present application, the handling structure 30 also has a defining spring 35 for holding the mating plate 22 in an extended state, the defining spring 35 being located within the defining slot 34. After the button 31 is pressed down, the pushing portion 32 moves down, pulling the fitting plate 22 to move inward, so that the restricting spring 35 is elongated, and the restricting spring 35 gives an upward pulling force to the pushing portion 32. After the button 31 is released, the pushing portion 32 moves upward to return under the pull of the restricting spring 35, and the fitting plate 22 moves outward; after the walls of the slot 34 contact the flange 311, the pusher 32 is moved back up into position, with the mating plate 22 in the extended state. The engaging plate 22 is in an extended state and can be engaged and fixed with the assembling groove 210, and the limiting spring 35 is arranged, so that the engaging plate 22 is in an extended state under the condition that the key 31 is not pressed.

Preferably, when the pushing portion 32 is in the extended state, the limiting spring 35 applies an upward pulling force to the pushing portion 32, and further applies an outward pushing force to the mating plate 22 through the connecting portion 33, so that the mating plate 22 is in a stable extended state, which is beneficial to stability in a state that the mating plate 22 is engaged with the assembly groove 210.

In some embodiments of the present application, the two engaging plates 22 are spaced apart from each other in a direction approaching the brush 10, that is, the engaging plates 22 are disposed obliquely; the loading and unloading operation structure 30 is operated such that the ends of the two coupling plates 22 adjacent to the brush 10 are adjacent to each other. The lower end of the mating plate 22 is hinged on the mating block 21, the lower end of the connecting portion 33 is hinged on the pushing portion 32, the upper end of the connecting portion 33 is hinged on the upper portion of the mating plate 22, the pushing portion 32 is located in the accommodating cavity 211, the mating plate 22 is arranged on the outer side of the mating block 21, and therefore the connecting portion 33 is arranged obliquely outwards in a direction approaching the brush 10. When the pushing portion 32 moves downward, the lower end of the connecting portion 33 moves downward following the pushing portion 32, and the connecting portion 33 gives an inward and downward force to the fitting plate 22; the lower end of the fitting plate 22 is hinge-set so that the connection portion 33 pulls the upper end of the fitting plate 22 to move rotationally inward about the hinge axis, so that the fitting plate 22 is folded.

In some embodiments of the present application, the connection part 33 is made of hard material, the upper end of the connection part 33 is hinged with the mating plate 22, the lower end of the connection part 33 is hinged with the pushing part 32, and torsion springs for providing torque may be provided at both hinge shafts of the connection part 33 for providing torque for the mating plate 22 to move rotationally outwards. This also contributes to stability of the extended state of the mating plate 22, and the torsion spring contributes to an increase in the return speed of the loading and unloading operation structure 30 and the mating plate 22 after the push button 31 is pressed.

In some embodiments of the present application, a plurality of outwardly extending engaging ribs 221 are provided at intervals on the engaging plate 22, and engaging grooves matching the engaging ribs 221 are provided on the wall of the fitting groove 210. By providing the engaging rib 221 and the engaging groove, the engaging stability between the fitting plate 22 and the fitting groove 210 is increased.

In some embodiments of the present application, the plurality of catching ribs 221 are gradually reduced in size to extend outwardly in a direction approaching the brush 10; the lower end of the matching plate 22 is hinged, and the upper part of the matching plate 22 is hinged with the connecting part 33; the fitting plate 22 is rotatably moved about the hinge shaft at the lower end such that the moving distance of the upper portion of the fitting plate 22 is large, and thus the plurality of engagement ribs 221 are provided in different extending lengths, and it is necessary to ensure that the fitting plate 22 is not in contact with the fitting groove 210 in the collapsed state of the fitting plate 22 while ensuring stable engagement with the fitting groove 210.

In some embodiments of the present application, a fitting opening for receiving the fitting plate 22 is provided on the fitting block 21, the fitting opening being provided in communication with the receiving chamber 211, and a lower end of the fitting plate 22 being hinged at the fitting opening.

Example two

Referring to fig. 1 to 6, a shoe washing machine having the brush structure 100 as described above, the shoe washing machine having a pulsator 200, a plurality of assembly grooves 210 provided on the pulsator 200, and the brush structure 100 being detachably assembled and fixed in the assembly grooves 210.

The brush structure 100 includes: the brush 10, the cooperation structure 20 and the loading and unloading operation structure 30, cooperation structure 20 sets firmly on brush 10, and cooperation structure 20 can match the block with the assembly groove 210 and fix. The loading and unloading operation structure 30 is used for realizing the installation or the disassembly of the matching structure 20, and after the matching structure 20 is installed in the assembly groove 210, the matching structure 20 is clamped and fixed with the assembly groove 210; by operating the attachment/detachment operation structure, the engagement between the engagement structure 20 and the fitting groove 210 can be released, and the engagement structure 20 can be detached.

Example III

Referring to fig. 1 to 6, a method for installing the brush structure of a shoe washing machine, comprises the steps of: s10, the brush structure 10 is close to the assembly groove 210.

Specifically, the brush structure 10 is brought down close to the fitting groove 210 on the pulsator 200.

S20, pressing the loading and unloading operation structure 30 downwards so that the two assembly plates 22 are close to each other and folded; the mating structure 20 is fed into the fitting groove 210.

Specifically, after the button 31 is pressed downward, the pushing portion 32 moves downward, and the fitting plate 22 is pulled to move inward by the connecting portion 33, and the fitting plate 22 is in a collapsed state; at this time, the restricting spring 35 is elongated, and the restricting spring 35 imparts an upward pulling force to the pushing portion 32. The mating structure 20 is then fed into the assembly slot 210.

S30, loosening the loading and unloading operation structure 30, and stretching and resetting the two assembly plates 22, so that the assembly plates 22 are clamped and fixed with the assembly grooves 210.

Specifically, after the button 31 is released, the pushing part 32 moves upwards to reset under the pulling of the limiting spring 35, and the connecting part 33 drives the matching plate 22 to extend outwards; after the groove wall defining the groove 34 contacts the flange 311, the pushing portion 32 is reset upward to be moved to a position, and at this time, the fitting plate 22 is in an extended state and is engaged with and fixed to the fitting groove 210.

The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention 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 brush structure of a shoe washing machine detachably assembled in an assembly groove of the shoe washing machine, comprising:

A brush;

2. A brush structure according to claim 1, wherein said attachment and detachment operation structure has a push portion movably provided, a connecting portion connecting said mating plate and said push portion, and a button fixedly provided with said push portion.

3. A brush arrangement according to claim 2, wherein the mating block has a receiving cavity therein, the handling structure being located in the receiving channel; the brush is provided with a brush plate and brush hair fixedly arranged on the brush plate; the brush plate is provided with a through hole for the push button to extend out.

4. A brush arrangement according to claim 3, wherein the handling structure further has a defining groove for defining a direction of movement of the pushing portion, one end of the pushing portion being located in the defining groove; the limiting groove is fixedly arranged on the brush.

5. The brush structure of claim 4, wherein the button has a flange extending inward at a lower end thereof, the flange being fixedly disposed at an outer side of the pushing portion, and a wall of the limiting groove being disposed in a limiting groove defined by the button, the flange, and the pushing portion.

6. A brush arrangement according to any of claims 1 to 5, wherein the two engagement plates are spaced apart from each other in a direction approaching the brush, the handling arrangement being operated such that the ends of the two engagement plates approaching the brush are moved closer to each other.

7. The brush structure according to claim 6, wherein a plurality of outwardly extending engaging ribs are provided at intervals on the fitting plate, and engaging grooves matching with the engaging ribs are provided on the wall of the fitting groove.

8. A brush structure according to claim 7, wherein a plurality of said engaging ribs are tapered in a direction approaching said brush.

9. A brush arrangement according to any of claims 1-5, wherein a mating opening is provided in the mating block for receiving the mating plate, the lower end of the mating plate being hingedly arranged at the mating opening.

10. A shoe cleaning machine having a brush arrangement according to any one of claims 1 to 9.