CN117617863A - Shoe washing machine - Google Patents

Abstract

The invention relates to the technical field of shoe washing, in particular to a shoe washing machine, and aims to solve the problem that the prior shoe washing machine is difficult to comprehensively clean the interior of shoes. The shoe washing machine comprises a machine body, a shoe fixing member and an in-shoe spray cleaning assembly, wherein the shoe fixing member is arranged on the machine body and is used for fixing a shoe to be washed, the in-shoe spray cleaning assembly comprises a fixing member and a rotating member, the rotating member is rotatably connected to the fixing member and is provided with a spray structure, the rotating member can be placed inside the shoe to be washed and can perform rotary spray cleaning when the shoe to be washed is fixed on the shoe fixing member, and the spray structure is arranged on the rotating member, so that the in-shoe spray cleaning assembly can perform rotary spray on all corners inside the shoe, and therefore the inside of the shoe can be comprehensively cleaned, and the cleaning effect of the shoe washing machine on the inside of the shoe is greatly improved.

Description

Shoe washing machine

Technical Field

The invention relates to the technical field of shoe washing, and particularly provides a shoe washing machine.

Background

Shoe washers have become popular in recent years, and the types of shoe washers are increasing, but mainly pulsator type shoe washers and spray type shoe washers are used. Specifically, the pulsator type shoe washing machine is characterized in that a hairbrush or a ball brush is additionally arranged on a pulsator structure, and the hairbrush or the ball brush is driven to rotate through rotation of the pulsator structure so as to continuously rub the surface of the shoe, so that the cleaning effect is achieved. The spray type shoe washer has the advantages that the spray arm structure is arranged in the cleaning cavity, and the surfaces of shoes are flushed through the spray water flows with multiple angles, so that the cleaning effect is achieved. Both of these shoe cleaners can effectively clean the surface of the shoe, but it is difficult to clean the inside of the shoe entirely.

In order to better clean the inside of the shoes, part of the shoe washing machine starts to be additionally provided with a spray header which can extend into the inside of the shoes so as to spray and clean the inside of the shoes, but because the spray angle of the spray header is fixed, the problem that the spray position and the spray distance of the spray header are limited is easily caused, when the inside of the shoes is cleaned, the sprayed cleaning water is difficult to contact with the positions of the shoes, such as the surfaces of feet, toes and the like, which are always most required to be cleaned, so that the cleaning effect of the existing spray header on the inside of the shoes is poor, dead angles which are not cleaned are still easy to exist in the inside of the shoes, and the use experience of users is difficult to be effectively ensured by the existing shoe washing machine.

Accordingly, there is a need in the art for a new shoe washer that solves the above-described problems.

Disclosure of Invention

The invention aims to solve the technical problems, namely the problem that the prior shoe washing machine is difficult to comprehensively clean the interior of shoes.

The invention provides a shoe washing machine, which comprises a machine body, a shoe fixing member and an in-shoe spray cleaning assembly, wherein the shoe fixing member is arranged on the machine body and is used for fixing a shoe to be washed, the in-shoe spray cleaning assembly comprises a fixing member and a rotating member, the rotating member is rotatably connected to the fixing member, a spray structure is arranged on the rotating member, and the rotating member can be placed in the shoe to be washed and is used for rotary spray cleaning when the shoe to be washed is fixed on the shoe fixing member.

Based on the above structure setting, the rotating member in the in-shoe spray cleaning assembly is arranged nearby the shoe fixing member through the fixing member, when the shoe is cleaned, the rotating member can extend into the shoe, the fixing member can fixedly support the rotating member, so that the rotating member can rotate in the shoe, the in-shoe spray cleaning assembly can rotationally spray all corners of the shoe, and therefore the shoe can be cleaned comprehensively, and the cleaning effect of the shoe cleaning machine on the shoe is improved greatly.

In the preferred technical scheme of the shoe washer, the fixing member is provided with a water supply channel, the rotating member is provided with a spray cavity, the water supply channel is communicated with the spray structure through the spray cavity, the fixing member is provided with an annular boss, and the annular boss is arranged at the tail end of the water supply channel and is arranged in the spray cavity.

Based on the above structure setting, the rotatable joint is realized through annular boss and rotating assembly to the water supply passageway, and the water supply passageway is through annular boss and the inside spray cavity intercommunication of rotating member in order to conveniently supply water. Preferably, the other end of the water supply channel is connected with external water delivery equipment through a first conical pipe, after water flow is introduced into the water supply channel, the water flow flows into the spray cavity after passing through the annular boss, after the water supply equipment is combined with the annular boss, the water supply channel is fixed through the annular boss and the rotating member in an abutting mode, the water supply channel is prevented from being separated from the inside, and the combination of the water supply equipment and the annular boss can serve as the axle center of the rotating member to be connected with the rotating member in a rotating mode.

In the preferred technical solution of the shoe washer, one end of the annular boss contacting with the rotating member is disposed obliquely to form a gap between the annular boss and the rotating member.

Based on the structural arrangement, the invention forms a gap between the annular boss and the rotating member, after the rotating member is filled with the cleaning water, the cleaning water can flow into the gap, and in the rotating process of the rotating member, the gap is filled with the cleaning water, so that the joint of the annular boss and the rotating member is isolated by the cleaning water, a certain lubricating effect is generated, the friction force generated when the rotating member rotates relative to the annular boss is further reduced, and the problem that the joint of the annular boss and the rotating member is easy to wear is avoided.

In the preferred technical solution of the shoe washer, a connection channel communicating with the spray cavity is further formed on the rotating member, a part of the fixing member is placed in the connection channel, so that the annular boss can be placed in the spray cavity, and the cross-sectional area of the connection channel is larger than that of the fixing member, so that a gap is formed between the fixing member and the inner wall of the connection channel.

Based on the structure, the fixing member is inserted into the rotating member through the connecting channel so that the water supply channel extends into the spraying cavity through the connecting channel.

In the preferred technical scheme of the shoe washer, the main body of the rotating member is of a cylindrical structure, the side wall of the cylindrical structure is provided with the spraying structure, and the spraying structure is communicated with the spraying cavity.

Based on the structure, in the rotating process of the rotating member, water flow sprayed by the spraying structure can contact with each surface inside the shoe without dead angles.

In the preferred technical scheme of the shoe washer, the spraying structure comprises a rotary spraying hole communicated with the spraying cavity, and a central shaft of the rotary spraying hole and a rotating shaft of the rotating member are arranged in a staggered mode.

Based on the above structure, when the cleaning water is sprayed outwards through the rotary spray hole, the sprayed rotary water flow continuously generates reverse impact force to drive the cylindrical structure to continuously rotate, so that the rotary spray effect is realized.

In the preferred technical scheme of the shoe washer, the spraying structure further comprises a straight spraying hole communicated with the spraying cavity, and the central axis of the straight spraying hole is intersected with the rotating shaft of the rotating member.

Based on the above structure setting, when the tubular structure constantly rotates under the effect of rotatory rivers, the wash water can also be through the outside injection of straight orifice, along with the rotation of tubular structure, through straight orifice spun rivers also can rotate thereupon to spray more comprehensively to shoes inside, and then effectively increase the spray area who sprays the structure.

In the preferred technical scheme of the shoe washer, one end of the cylindrical structure, which is far away from the fixing member, is also provided with the spraying structure.

Based on the structure, the invention also provides a spraying structure for spraying outwards at one end of the cylindrical structure far away from the water supply channel, so that the position, in contact with the toe cap, of the shoe can be sprayed and cleaned during spraying. And, further preferably, this spraying structure is the multi-angle and opens, and opens a plurality ofly to can cover each position of shoes inside front end more comprehensively.

In the preferred technical scheme of the shoe washing machine, the shoe washing machine further comprises a spray arm arranged on the machine body, the shoe fixing member is arranged to enable the shoe to be washed to be fixed in a state that an opening of the shoe is downward, and the spray arm is arranged below the spray cleaning assembly in the shoe.

Based on the structure, the invention also provides the spray arm so that water flow can be sprayed in the machine body in a rotating way through the spray arm, and thus the outside of the shoe is sprayed and cleaned comprehensively.

In a preferred technical solution of the shoe washing machine, the machine body comprises a casing and a drawer, the drawer is connected to the casing in a drawable manner, a washing cavity is formed by the drawer and the casing together, and the shoe fixing member and the in-shoe spray washing assembly are both located in the washing cavity.

Based on the structure, the cleaning cavity can be easily pulled out through the pulling arrangement of the drawer and the shell, so that an operator can take and put shoes more conveniently.

Drawings

Preferred embodiments of the present invention are described below with reference to the accompanying drawings, in which:

FIG. 1 is a schematic view showing the overall structure of a shoe washing machine of the present invention;

FIG. 2 is a front view showing an internal structure of the shoe washing machine of the present invention;

FIG. 3 is a side sectional view showing an internal structure of the shoe washing machine of the present invention;

FIG. 4 is a plan view showing an internal structure of the shoe washing machine of the present invention;

fig. 5 shows a schematic view of the internal structure of the rotating member and a part of the stationary member of the present invention.

Reference numerals:

1. a body; 11. a housing; 12. a drawer;

2. a shoe fixing member;

3. the cleaning assembly sprays in the shoes; 31. a fixing member; 311. an annular boss; 312. a water supply channel; 32. a rotating member; 321. a cylindrical body; 322. a spray chamber; 323. a cover; 324. a spray structure; 3241. rotating the spray holes; 3242. straight jet holes; 3243. a transverse jet orifice; 325. a connection channel; 326. a first conical tube; 327. a first gap; 328. a second gap;

4. the outer part of the shoe is provided with a spray cleaning component; 41. a spray arm; 42. inclined spray holes; 43. a rotating shaft; 44. a water pipe; 45. and a second tapered tube.

Detailed Description

Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention. Those skilled in the art can adapt it as desired to suit a particular application. For example, the washing water described in this embodiment may be pure tap water or tap water mixed with a detergent, and the type of the detergent is not limited, and an operator may select the composition of the washing water according to the actual use requirement.

It should be noted that, in the description of the present invention, terms such as "upper," "lower," "inner," and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the structures must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, 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.

Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "connected," "coupled" and "connected" are to be construed broadly, and may be either a fixed connection or a removable connection, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.

Referring first to fig. 1, as shown in fig. 1, the shoe washing machine of the present invention includes a machine body 1 and a shoe fixing member 2 disposed on the machine body 1, wherein the machine body 1 includes a housing 11 and a drawer 12, the machine body 1 has a rectangular box structure with an opening at one side, the drawer 12 is accommodated in the housing 11 in a drawing manner through the opening, and the drawer 12 and the housing 11 together form a closed washing chamber in a state that the drawer 12 is closed in place. It should be noted that the present invention does not limit the specific structure of the machine body 1, as long as it can form a cleaning cavity to accommodate the shoe to be cleaned and a cleaning device for cleaning the same; for example, the body 1 may include only a case structure having an opening above; for another example, the machine body 1 may further include a cabinet structure provided with an opening at a front side thereof and a cabinet door structure closing the opening. The shoe fixing member 2 is fixed on the drawer 12 and is located in the cleaning cavity, when the shoes need to be cleaned, the drawer 12 can be pulled out of the casing 11 by pulling the drawer 12, at this time, the shoe opening of the shoes to be cleaned can be plugged with the shoe fixing member 2 so as to fix the shoes to be cleaned on the shoe fixing member 2, the casing 11 can protect and support the whole equipment, and the drawer 12 is used for accommodating the shoes to be cleaned and the cleaning device for cleaning the same.

In addition, it should be noted that the specific structure, connection manner and number of the shoe fixing members 2 are not limited in the present invention, for example, the shoe fixing members 2 may be support structures matching the internal shape of the shoe, or may be telescopic fixing structures having telescopic functions; for another example, the shoe fixing member 2 may be fixed to the bottom of the drawer 12, or may be fixed to the edge of the cabinet 11; for another example, the number of the shoe fixing members 2 may be a single shoe to fix a single shoe, or may be a plurality of shoes to fix a plurality of shoes at the same time, and may be set by a person skilled in the art according to actual use requirements.

Referring now to fig. 2, the shoe cleaning machine of the present invention further includes an in-shoe spray cleaning assembly 3 disposed on the drawer 12 and located in the cleaning chamber, and of course, the specific arrangement of the in-shoe spray cleaning assembly 3 is not limited, and may be fixed connection or detachable connection. The in-shoe spray cleaning assembly 3 includes a stationary member 31 and a rotating member 32, the rotating member 32 being rotatably connected to the stationary member 31, and the rotating member 32 being provided with a spray structure 324, the rotating member 32 being arranged such that the rotating member 32 can be placed inside the shoe to be cleaned and subjected to the rotary spray cleaning when the shoe to be cleaned is fixed to the shoe stationary member 2. It should be noted that, the specific structures of the fixing member 31, the rotating member 32 and the spraying structure 324 are not limited in the present invention, and those skilled in the art can set the structure according to the actual use requirement, as long as the rotating member 32 can rotate relative to the fixing member 31 and the rotating member 32 can be placed inside the shoe to be washed and perform the rotary spraying cleaning when the shoe to be washed is fixed to the shoe fixing member 2.

In the preferred embodiment, the rotating member 32 is disposed below the supporting portion of the shoe fixing member 2, the water supply channel 312 is formed on the fixing member 31, the spraying cavity 322 is formed on the rotating member 32, the spraying structure 324 is connected with the spraying cavity 322, and the spraying cavity 322 is connected with the first conical tube 326 through the water supply channel 312, the first conical tube 326 is connected with an external water supply device, and the plurality of water supply channels 312 can be connected through the first conical tube 326, so that the spraying cavity 322 of the plurality of rotating members 32 is supplied with water, when the rotating member 32 is disposed close to the shoe fixing member 2, the rotating member 32 can be simultaneously inserted into the shoe from the shoe opening along with the shoe fixing member 2 so as to facilitate the user operation, wherein the rotating member 32 can rotate around the central axis of the water supply channel 312, the first conical tube 326 can connect the water supply channel 312 with the external water supply tube 312, the water supply channel can supply water into the spraying cavity 322 of the rotating member 32, for example, the first conical tube 326 can set the water supply structure by a person according to the requirement, and the person in the water supply channel 312 can increase the pressurizing device to increase the flow rate of the cleaning force, so as to accelerate the cleaning force, and the water flow can also be controlled to be greatly control the water flow to be adjusted to the water flow to the shoe to avoid the water flow from the pressure to the shoe.

Referring to fig. 3 and 4, the shoe washer of the present invention further comprises an outer spray cleaning assembly 4, the outer spray cleaning assembly 4 comprises a spray arm 41, a rotating shaft 43, a water pipe 44, and a second taper pipe 45, the rotating shaft 43 is disposed at the bottom of the drawer 12, a channel is formed in the rotating shaft 43, the lower side of the drawer 12 is provided with the water pipe 44, one end of the water pipe 44 is communicated with the channel formed in the rotating shaft 43, the other end of the water pipe 44 is connected with the second taper pipe 45, the second taper pipe 45 is connected with an external water supply device, the spray arm 41 is sleeved on the rotating shaft 43, the spray arm 41 can rotate relative to the rotating shaft 43, the channel formed in the rotating shaft 43 is communicated with the spray arm 41 to supply water to the spray arm 41, a plurality of inclined spray holes 42 are respectively formed at the top of two ends of the spray arm 41, after the shoe is fixed on the shoe fixing member 2, water is supplied into the water pipe 44 through the second taper pipe 45, the water flow flows into the spray arm 41 through the channel formed in the rotating shaft 43, the inclined direction of the inclined spray holes 42 formed at the top of the two ends of the spray arm 41 is opposite, the spray arm 41 is driven to rotate around the rotating shaft 43 by the reverse acting force of the water flow spray, so that the outside of shoes in the cleaning cavity can be cleaned by rotary spraying, the cleaning of the outside of the shoes can be completed, the outer spray cleaning assembly 4 of the shoes can be arranged at the top of the spray cavity 322 according to the requirements, or the top and the bottom of the spray cavity 322 can be simultaneously arranged, wherein the spray arm 41 can be also provided with a plurality of spray arms, so that the cleaning range and the cleaning effect of the outer surfaces of the shoes can be improved, the pressurizing device can be additionally arranged on the spray arm 41, the spraying strength of the water flow from bottom to top can be improved, the spraying cleaning strength can be ensured, and the water flow can be fully contacted with the outer surfaces of the shoes can be effectively ensured, it should be noted that the outer spray cleaning assembly 4 may also include only the spray arm 41 fixed to the machine body 1, and the specific structure of the spray arm 41 is not limited.

Referring now to fig. 5, the shoe washer of the present invention further includes an annular boss 311 provided on the fixing member 31, the annular boss 311 being provided at the end of the water supply passage 312 and being disposed in the spray chamber 322. The main body of the rotating member 32 is a cylindrical structure, in the preferred embodiment, the cylindrical structure includes a cylindrical body 321 and a cover 323, the cylindrical body 321 and the cover 323 together form a spray cavity 322, a connection channel 325 communicating with the spray cavity 322 is provided on a side wall of the cylindrical body 321 near the water supply channel 312, and the water supply channel 312 is provided through the connection channel 325 and extends into the spray cavity 322. It should be noted that, the specific structure of the rotating member 32 is not limited in the present invention, and a person skilled in the art can set the rotating member according to the actual use requirement, so long as the rotating member can achieve the effect of rotary spraying; for example, the rotating member 32 may also be electrically driven to effect rotation; for example, the annular boss 311 and the tubular body 321 may be integrally provided, or may be separately provided and then fixedly connected. Referring to the orientation in fig. 5, the left end face of the annular boss 311 can be abutted to the inner wall of the left end of the cylindrical body 321, so as to prevent the water supply channel 312 from falling out of the connection channel 325, and a person skilled in the art can change the shape of the cylindrical body 321 on the premise of ensuring the cleaning effect, and can set the annular boss to other shapes by a person skilled in the art. In addition, since the annular boss 311 is movably disposed inside the cylindrical body 321, in order to avoid the problem of shaking caused by a large water flow impact force during use, the outer side wall of the annular boss 311 may be rotationally connected with the inner side wall of the spray cavity 322, for example, a rotating bearing is additionally disposed therein, so that the annular boss 311 is rotationally connected with the cylindrical body 321, thereby improving the stability of the shoe washer.

With continued reference to fig. 5, the end of the annular boss 311, which is in contact with the cylindrical body 321, is disposed in an inclined manner, so as to form a first gap 327 between the annular boss 311 and the cylindrical body 321, and the cross-sectional area of the fixing member 31 is smaller than that of the connecting channel 325, so that a second gap 328 is formed between the outer wall of the fixing member 31 and the inner wall of the connecting channel 325, the first gap 327 and the second gap 328 are mutually communicated, after the inside of the spray cavity 322 is filled with cleaning water, only a small amount of water flow can be allowed to pass through due to the smaller widths of the first gap 327 and the second gap 328, the annular boss 311 can generate a space in the spray cavity 322 after the inside of the first gap 327 is filled with water flow to form a lubrication effect, and the outer wall of the fixing member 31 and the inner wall of the connecting channel 325 can generate a space to form a lubrication effect after the inside of the second gap 328 is filled with water flow, and when the gap is used, a person skilled in the art can also lubricate the fixing member 31 and the rotating member 32 by additionally adding other structures for reducing friction at the gap, so that the abrasion of the rotating member 32 and the fixing member 31 can be further avoided, and the service life is prolonged.

With continued reference to fig. 5, as a preferred arrangement, a plurality of straight spray holes 3242 are formed on the side wall of the cylindrical body 321, the central axis of the straight spray holes 3242 intersects with the central axis of the cylindrical body 321, and water can be sprayed through the straight spray holes 3242, so as to spray and clean the interior of the shoe. The side wall of the cylindrical body 321 is also provided with a plurality of rotary spray holes 3241, the rotary spray holes 3241 are divided into two rows, the two rows of rotary spray holes 3241 are symmetrically arranged on two sides of the cylindrical body 321, the central axis of the rotary spray holes 3241 and the central axis of the cylindrical body 321 are arranged in a staggered mode, as the central axes of the two rows of rotary spray holes 3241 and the central axis of the cylindrical body 321 are arranged in a staggered mode, when water flows spray outwards through the rotary spray holes 3241, the rotary power of the cylindrical body 321 can be provided through recoil acting force, the water flows sprayed by the straight spray holes 3242 can be driven to spray in a rotary mode while the cylindrical body 321 rotates, all the rotary spray holes 3241 and the straight spray holes 3242 are uniformly distributed on the cylindrical body 321, and when the cylindrical body 321 rotates, all the sprayed water flows are uniformly washed on planes where the rotary spray holes are respectively. It should be noted that, the specific number and distribution of the straight spray holes 3242 and the spiral spray holes 3241 are not limited in the present invention, and those skilled in the art can set the spray holes according to actual needs, for example, different cleaning effects can be achieved by changing the number and the aperture of the spiral spray holes 3241 and the straight spray holes 3242, and the spray angle can be further enlarged by adding the shower-type spray structure 324, so as to further increase the spray area. In addition, the pressure of the water jet can be increased by adding a pressurizing nozzle in the rotary jet hole 3241 and the straight jet hole 3242, so that the impact force of the water jet on the inside of the shoe is enhanced, stains with strong adhesive force can be cleaned, and the cleaning effect of the shoe cleaning machine on the inside of the shoe is further improved.

With continued reference to fig. 5, the cover 323 is also provided with a transverse spray hole 3243, the spray direction of the transverse spray hole 3243 is set towards the toe end direction, so that the toe end can be sprayed and cleaned, the transverse spray hole 3243 can be provided with a plurality of spray holes and is provided at multiple angles, so that the spray angle is enlarged, the cleaning range is improved, a person skilled in the art can set the cover 323 and the cylindrical body 321 into a detachable connection mode, thereby adding articles such as soap sheets with improved cleaning effect into the cylindrical body 321, the small soap sheets can be consumed while cleaning the interior of the shoe, after the small soap sheets are consumed, sprayed clean water can wash out the soap water in the shoe, so that the interior of the shoe is cleaner after the shoe is cleaned, and the cleaning effect is improved. In addition, the person skilled in the art can add a pressurizing nozzle at the transverse spraying hole 3243 to increase the pressure of water flow spraying, so as to further improve the cleaning effect of the shoe washer on the interior of the shoe.

In the above-mentioned equipment, the bottom of casing 11 still is connected with the drain pipe to discharge the waste water in the drawer 12, and the waste water that produces when the people in the art also accessible increases filter equipment and filters the shoes, collects the clean water after purifying and then reuse the washing spraying of shoes, accomplish the cyclic utilization of washing water, thereby reach energy-conserving water conservation's effect.

In summary, the invention realizes rotary spraying by arranging the in-shoe spraying cleaning assembly 3 inserted into the shoe interior, so as to perform large-scale rotary flushing on the shoe interior, avoid the problem that the existing shoe cleaning machine cannot clean dead angles in the shoe, and greatly improve the cleaning effect of the shoe cleaning machine on the shoe interior.

Thus far, the technical solution of the present invention has been described in connection with the alternative embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will fall within the scope of the present invention.

Claims (10)

1. A shoe washing machine is characterized by comprising a machine body, a shoe fixing component and a shoe inner spray cleaning component which are arranged on the machine body,

the shoe fixing member is used for fixing the shoe to be washed,

the in-shoe spray cleaning assembly comprises a fixed member and a rotating member, wherein the rotating member is rotatably connected to the fixed member, a spray structure is arranged on the rotating member, and the rotating member can be placed in the shoe to be cleaned and performs rotary spray cleaning when the shoe to be cleaned is fixed on the shoe fixed member.

2. The shoe washer according to claim 1, wherein the fixing member is formed with a water supply passage, the rotating member is formed with a spray chamber,

the water supply channel is communicated with the spraying structure through the spraying cavity, an annular boss is arranged on the fixing member, and the annular boss is arranged at the tail end of the water supply channel and is arranged in the spraying cavity.

3. The shoe washer of claim 2, wherein an end of said annular boss in contact with said rotating member is disposed at an incline to form a gap between said annular boss and said rotating member.

4. The shoe washer according to claim 3, wherein the rotating member is further formed with a connection passage communicating with the spray chamber,

a part of the fixing member is placed in the connecting channel so that the annular boss can be placed in the spray cavity,

and the cross-sectional area of the connection passage is larger than the cross-sectional area of the fixing member so that a gap is formed between the fixing member and the inner wall of the connection passage.

5. The shoe washer according to claim 2, wherein the main body of the rotating member is a cylindrical structure, the spray structure is provided on a side wall of the cylindrical structure, and the spray structure is communicated with the spray cavity.

6. The shoe washer of claim 5, wherein the spray structure comprises a swirl hole in communication with the spray chamber, a central axis of the swirl hole being staggered from a rotational axis of the rotational member.

7. The shoe washer of claim 6, wherein the spray structure further comprises a straight spray orifice in communication with the spray chamber, a central axis of the straight spray orifice intersecting a rotational axis of the rotating member.

8. The shoe washer of claim 5, wherein an end of the tubular structure remote from the stationary member is also provided with the spray structure.

9. The shoe washer of any one of claims 1 to 8, further comprising a spray arm disposed on the machine body,

the shoe fixing component is arranged to enable the shoe to be washed to be fixed in a state that the opening is downward, and the spray arm is arranged below the spray cleaning component in the shoe.

10. The shoe washer according to any one of claims 1 to 8, wherein said body comprises a cabinet and a drawer,

the drawer is drawably connected to the housing and the drawer and the housing together form a cleaning chamber in which both the shoe securing member and the in-shoe spray cleaning assembly are located.