A shoe washing device

Abstract

The utility model relates to shoe washing device technical field, concretely is a kind of shoe washing device, including shell, shell is equipped with liquid outlet, the washing and brushing subassembly close to liquid outlet, the baffle in washing and brushing subassembly side, baffle 1 and washing and brushing subassembly extend along first direction, washing and brushing subassembly is equipped with rotatable brush head, brush head is equipped with first bristle, first bristle extends outward along the circumference of brush head, baffle is equipped with blocking surface, blocking surface is used to block the part liquid when first bristle rotates and spatters to second direction, first direction and second direction intersect.The utility model is extended along the baffle of first direction by being arranged in washing and brushing subassembly side, and the baffle is equipped with blocking surface for blocking the liquid spattered to second direction when first bristle rotates, can reduce the phenomenon that bristle will cleaning agent or water fling to the outside of shoe washing device in high-speed rotating process, avoid cleaning fluid disorder spatter to the peripheral area of shoe washing device, reduce user subsequent cleaning burden.

Description

Technical Field

[0001] This utility model relates to the technical field of shoe washing devices, specifically a shoe washing device. Background Technology

[0002] Shoe brushes are a common cleaning tool in daily life. Traditional shoe brushes rely on manual operation, which is not only time-consuming but also easily causes arm fatigue and even soreness.

[0003] To address this issue, automatic shoe washing devices have emerged. Currently, most automatic shoe washing devices on the market use motor-driven brushes to clean the shoe surface, requiring the use of cleaning agents. However, in actual use, when the motor rotates at high speed, the cleaning agent or water adhering to the brush bristles easily splashes in all directions. Due to the high speed, this liquid is quickly thrown away from the washing area, resulting in rapid consumption of cleaning agent and water, requiring frequent replenishment to maintain a certain cleaning effect. Furthermore, after cleaning, users also need to clean up the liquid splashed in the surrounding area, increasing the number of steps and reducing overall efficiency and user experience.

[0004] Therefore, it is necessary to improve existing automatic shoe washing devices to reduce liquid splashing during the washing process and the subsequent cleaning burden, simplify the operation process, and thus improve the user experience. Utility Model Content

[0005] Regarding the existing shoe washing devices mentioned above, users need to frequently replenish cleaning agent and water. After cleaning, users also need to clean up any splattered cleaning agent in the surrounding area. This inconvenient operation reduces the ease of use. The technical solution adopted by this utility model to solve this problem is: A shoe washing device includes a housing, the housing having a liquid outlet, a washing assembly near the liquid outlet, and a baffle located on one side of the washing assembly. The baffle and the washing assembly extend along a first direction. The washing assembly has a rotatable brush head with first bristles extending outward along the circumference of the brush head. The baffle has a blocking surface for preventing some liquid from splashing in a second direction when the first bristles rotate. The first direction intersects the second direction.

[0006] Furthermore, in some embodiments of this utility model, the baffle is provided with a baffle groove for at least part of the brush head to extend into, the baffle groove including at least a first contact surface for supporting liquid.

[0007] Furthermore, in some embodiments of this utility model, the shoe washing device is provided with a washing area located on one side of the housing and a water-blocking area located on the other side of the housing for limiting liquid splashing. The washing area is for the washing brush assembly to contact the object. The washing brush assembly includes a drive assembly located inside the housing and connected to the brush head. The housing is provided with a handle extending downward and a housing opening for the connecting shaft of the drive assembly to extend out.

[0008] Furthermore, in some embodiments of this utility model, the brush head is provided with a second bristle extending away from the housing, the extension direction of the first bristle is perpendicular to the extension direction of the second bristle, the second bristle extends along a first direction, the first direction is perpendicular to the second direction, the baffle is arc-shaped or U-shaped, the baffle is provided with a mounting surface on the side near the housing, the mounting surface is provided with a baffle connecting end, the housing is provided with a housing positioning end that cooperates with the baffle connecting end, and the baffle is detachably connected to one side of the housing.

[0009] Furthermore, in some embodiments of this utility model, the mounting surface is provided with a baffle through hole communicating with the liquid outlet, and the baffle through hole is disposed between the central axis of the brush head and the blocking surface.

[0010] Furthermore, in some embodiments of this utility model, the housing includes a first housing and a second housing, the first housing is provided with a first connecting portion, the second housing is provided with a second connecting portion that matches and connects with the first connecting portion, the handle is provided with a connecting member that fixes the first housing and the second housing, and the connecting member is provided with a connecting member limiting end that respectively cooperates with the first housing and the second housing.

[0011] Furthermore, in some embodiments of this utility model, the baffle connecting end includes a first connecting hole into which the housing positioning end extends, and a second connecting hole communicating with the first connecting hole and used to engage the housing positioning end. The housing positioning end is provided with a first positioning end connected to the housing and a second positioning end connected to the first positioning end. The outer diameter of the second positioning end is larger than the outer diameter of the second connecting hole. The baffle connecting end includes a first baffle connecting end and a second baffle connecting end. The first connecting hole of the first baffle connecting end is located between the second connecting hole of the first baffle connecting end and the blocking surface. The second connecting hole of the second baffle connecting end is located between the first connecting hole of the second baffle connecting end and the blocking surface.

[0012] Furthermore, in some embodiments of this utility model, the housing is provided with an installation cavity, the housing is provided with a liquid storage chamber located on one side of the installation cavity, and a liquid outlet assembly connected to the liquid storage chamber and the liquid outlet. The liquid storage chamber includes a first liquid storage chamber, a second liquid storage chamber, a first liquid storage chamber opening located in the first liquid storage chamber, and a second liquid storage chamber opening located in the second liquid storage chamber. The first liquid storage chamber opening and the second liquid storage chamber opening are respectively connected to the liquid outlet assembly.

[0013] Furthermore, in some embodiments of this utility model, the liquid outlet assembly includes a receiving housing located partially or entirely within the mounting cavity, a receiving cavity located within the receiving housing, and a pump assembly located within the receiving cavity. The pump assembly includes a first pump body connected to the opening of the first liquid storage tank and a second pump body connected to the opening of the second liquid storage tank. The liquid outlet includes a first liquid outlet connected to the first pump body and a second liquid outlet connected to the second pump body.

[0014] Furthermore, in some embodiments of this utility model, the first liquid storage tank is used to store clean water, and the second liquid storage tank is used to store cleaning fluid. The liquid storage tank is provided with a partition separating the first liquid storage tank and the second liquid storage tank, a liquid storage tank opening communicating with the first liquid storage tank and the second liquid storage tank, and a cover covering the liquid storage tank opening. The volume of the first liquid storage tank is larger than the volume of the second liquid storage tank. The partition has an L-shaped or V-shaped cross-section. The volume of the first liquid storage tank is 1.5-6 times the volume of the second liquid storage tank.

[0015] The beneficial effects of this utility model are as follows: This invention provides a baffle extending in a first direction on one side of the washing assembly. The baffle has a blocking surface to prevent the liquid driven by the first brush bristles from splashing in a second direction during rotation. This reduces the phenomenon of the brush bristles throwing the cleaning agent or water outside the shoe washing device during high-speed rotation, avoids the cleaning liquid from splashing randomly into the surrounding area of ​​the shoe washing device, and reduces the user's subsequent cleaning burden. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a shoe washing device according to the present invention.

[0017] Figure 2 This is an exploded view and a partial enlarged view of a shoe washing device according to the present invention.

[0018] Figure 3 This is a schematic diagram of a shoe washing device according to the present invention (washing and brushing components omitted).

[0019] Figure 4 This is a schematic diagram of a shoe washing device according to the present invention.

[0020] Figure 5 for Figure 4 AA sectional view.

[0021] Figure 6 for Figure 4 AA sectional view.

[0022] Figure 7 This is an exploded view of a shoe washing device according to the present invention.

[0023] Figure 8 This is an exploded view of a shoe washing device according to this utility model from another angle. Detailed Implementation

[0024] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings. The described embodiments are merely some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0025] It should be noted that all directional indications in this utility model embodiment, such as (up, down, left, right, front, back, etc.), are only used to explain the relative positional relationship and movement of each component in a specific posture (as shown in the attached figure). If the specific posture changes, the directional indication will also change accordingly.

[0026] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0027] Example 1 like Figures 1 to 8The shoe washing device shown includes a housing 1, which has a liquid outlet 5, a washing assembly 6 near the liquid outlet 5, and a baffle 10 located on one side of the washing assembly 6. The baffle 10 and the washing assembly 6 extend along a first direction. The washing assembly 6 has a rotatable brush head 61 with first bristles 611 extending outward along the circumference of the brush head 61. The baffle 10 has a blocking surface 101 for preventing some of the liquid from splashing in a second direction when the first bristles 611 rotate. The first direction intersects the second direction.

[0028] This invention provides a baffle extending in a first direction on one side of the washing assembly. The baffle has a blocking surface to prevent the liquid driven by the first brush bristles from splashing in a second direction during rotation. This reduces the phenomenon of the brush bristles throwing the cleaning agent or water outside the shoe washing device during high-speed rotation, avoids the cleaning liquid from splashing randomly into the surrounding area of ​​the shoe washing device, and reduces the user's subsequent cleaning burden.

[0029] Specifically, because the baffle prevents the liquid from splashing out when the brush rotates, more cleaning agent and water are applied to the shoe surface, improving the utilization rate of the cleaning solution and reducing ineffective consumption caused by splashing. This extends the usage time of each addition of cleaning agent and water, reduces usage costs, and improves the economy and sustainability of the cleaning process.

[0030] Specifically, the baffle design reduces liquid scattering during the washing process. Users do not need to thoroughly clean the surrounding area after each wash; they only need to clean the area where the shoes are brushed. Users also do not need to frequently stop the machine to add cleaning agent or water, simplifying the operation, increasing the automation level of the device, and enhancing the overall user experience. Furthermore, the baffle and brushing components extend along the first direction, and their compact layout reduces blind spots, preventing liquid from splashing in the second direction.

[0031] Optionally, in some embodiments, the first direction is the axial direction of the housing.

[0032] Optionally, in some embodiments, the second direction is the side of the housing. Specifically, such as... Figure 1 As shown, the first direction is the front of the housing, and the second direction can be the left side, upper left side, lower left side, etc. of the brush head. Of course, in some embodiments, when the blocking range of the baffle is large enough, it also includes the upper side or lower side of the brush head.

[0033] Example 2 Example 2, based on Example 1, also has the following implementation method: like Figures 1 to 8The shoe washing device shown has a baffle 10 with a baffle groove 102 into which at least a portion of the brush head 61 extends, the baffle groove 102 including at least a first contact surface 1021 for holding liquid.

[0034] Furthermore, as a preferred embodiment of the present invention and not a limitation thereof, the baffle groove can accommodate at least part of the brush head, so that the brush head is within the space defined by the baffle when rotating and brushing, effectively reducing the liquid splash area generated by the rotation of the brush bristles, further limiting the possibility of cleaning agent or water spreading to the outside of the device or the surrounding environment, thereby improving the anti-splash performance and reducing the disorderly scattering of liquid during the cleaning process.

[0035] Specifically, the brush head extends into the baffle groove, which helps to define the brushing area and maintain a relatively stable contact position and angle between the bristles and the shoe surface. This improves the stability and targeting of the brushing process, thereby helping to improve cleaning efficiency and uniformity. At the same time, it avoids liquid splashing or inadequate cleaning caused by excessive exposure of the brush head.

[0036] Specifically, the first contact surface in the baffle groove can support some of the liquid thrown out when the brush head rotates, so that it gathers in the baffle groove and is not easy to splash or run out. This is conducive to the directional guidance and centralized collection of liquid, improving liquid utilization efficiency and avoiding resource waste.

[0037] Of course, in some embodiments, the first contact surface 1021 can be a straight line, or it can be a polygonal, wavy, or arc-shaped configuration.

[0038] Optionally, in some embodiments, the plurality of first contact surfaces 1021 may be arranged in a spaced-out manner, or as shown in the figure. Figure 2 The relative settings shown are designed to reduce direct liquid loss in various grip and cleaning methods.

[0039] Example 3 Based on Example 1, Example 3 also has the following implementation method: like Figures 2 to 3 The shoe washing device shown has a washing area 200 located on one side of the housing 1 and a water-blocking area 300 located on the other side of the housing 1 for limiting liquid splashing. The washing area 200 is for the washing brush assembly 6 to contact the object. The washing brush assembly 6 includes a drive assembly located inside the housing 1 and connected to the brush head 61. The housing 1 has a handle 11 extending downward and a housing opening 12 for the connecting shaft of the drive assembly to extend out.

[0040] Specifically, such as Figure 1 As shown, the cleaning area is located on the right side of the brush head, and the water-blocking area 300 is located on the left side, or the upper left, or the lower left of the brush head.

[0041] Furthermore, as a preferred embodiment of this utility model and not a limitation thereof, by setting a cleaning zone and a water-blocking zone in the shoe washing device, wherein the cleaning zone is used for direct contact between the brushing components and the object to be cleaned, ensuring that the brushing action is concentrated in a specific area, while the water-blocking zone is used to limit the splashing range of liquid during the brushing process, effectively achieving the separation of cleaning and splash prevention functions, ensuring the brushing effect while reducing the impact of the cleaning liquid on the external environment.

[0042] Specifically, the housing has a housing opening for the connecting shaft of the drive component to extend out, so that the drive component can be stably connected and power transmitted to the brush head through the housing opening, ensuring the smoothness and reliability of the brush head rotation.

[0043] Specifically, the washing assembly transmits power through a drive assembly located inside the housing. The drive assembly is connected to the brush head, enabling the brush head to rotate stably and thus achieving efficient washing. The drive assembly is built into the housing, which not only saves external space but also enhances the integration and stability of the overall structure and reduces the safety hazards caused by exposed moving parts.

[0044] Specifically, the housing has a handle that extends downwards, providing users with a convenient grip and making it easy to move or adjust the position of the device before or after cleaning, thus improving the flexibility and ease of operation of the device during use.

[0045] Example 4 Based on Example 1, Example 4 also has the following implementation method: like Figures 1 to 8 The shoe washing device shown has a brush head 61 with second bristles 612 extending away from the housing 1. The extension direction of the first bristles 611 is perpendicular to the extension direction of the second bristles 612. The second bristles 612 extend along a first direction, which is perpendicular to the second direction. The baffle 10 is arc-shaped or U-shaped. The baffle 10 has a mounting surface 103 on the side near the housing 1. The mounting surface 103 has a baffle connecting end 1030. The housing 1 has a housing positioning end 13 that mates with the baffle connecting end 1030. The baffle 10 is detachably connected to one side of the housing 1.

[0046] Furthermore, as a preferred embodiment of this utility model and not a limitation thereof, the brush head is provided with first bristles and second bristles extending in different directions. The first bristles extend outward along the circumference of the brush head, and the second bristles extend away from the shell, with their extension directions perpendicular to each other. Further, the second bristles extend along the first direction. This multi-directional bristle arrangement allows the brush head to contact the object to be cleaned from multiple angles during rotation or movement, effectively improving the comprehensiveness and targeting of the cleaning, enhancing the cleaning ability for different parts of the shoe surface, and thus improving the overall cleaning effect and uniformity.

[0047] Optionally, in some implementations, such as Figure 1 As shown, the first direction is the axial direction of the housing, and the second direction is perpendicular to the first direction. Therefore, the first direction is the front of the housing, the second direction is the left side of the brush head, and the extension direction of the first bristles is perpendicular to the axial direction of the housing.

[0048] Specifically, the baffle adopts an arc or U-shaped structure to match the movement trajectory of the brush head and washing components. It can more effectively cover the brush head and block and guide the liquid splash generated during the brush rotation process in all directions, thereby further improving the anti-splash performance, reducing the possibility of cleaning agent and water spreading to the outside of the device, and keeping the cleaning environment clean.

[0049] Specifically, the baffle has a mounting surface on the side near the housing, with a connecting end that mates with a corresponding positioning end on the housing. This ensures precise positioning and a secure connection between the baffle and the housing, guaranteeing accurate positioning of the baffle after installation. This allows the blocking surface to be precisely aligned with the brush rotation area, improving the consistency and reliability of the splash-proof effect. It also facilitates quick and accurate assembly for users or during production. The baffle is detachably connected via the connection end to the housing positioning end, allowing for easy removal and installation from one side of the housing. This facilitates regular cleaning, maintenance, or replacement by the user.

[0050] Example 5 Example 5, based on Example 4, also has the following implementation method: like Figures 2 to 3 The shoe washing device shown has a mounting surface 103 with a baffle through hole 1035 communicating with the liquid outlet 5. The baffle through hole 1035 is located between the central axis of the brush head 61 and the blocking surface 101.

[0051] Furthermore, as a preferred embodiment of this utility model and not a limitation, the baffle through hole is connected to the liquid outlet on the housing, so that the cleaning agent or water can be directionally guided through the baffle through hole to the area between the central axis of the brush head and the blocking surface. This ensures that the cleaning liquid flowing out from the liquid outlet through the baffle through hole is partially blocked and constrained by the baffle structure before entering the brushing area, reducing the possibility of the cleaning liquid splashing outward during spraying or flowing. This allows the cleaning liquid to act precisely on the brushing position, reducing ineffective diffusion and waste of liquid during transportation, improving the utilization efficiency of the cleaning agent, and enhancing the cleaning effect.

[0052] In addition, by directly setting a through hole in the baffle that communicates with the liquid outlet on the mounting surface of the baffle, the liquid outlet and the baffle are combined, eliminating the need for additional complex liquid guiding pipelines or external spraying devices. This simplifies the overall structural design, saves internal space, and achieves a coordinated layout of cleaning fluid supply and splash prevention functions, thereby improving the structural integration and practicality of the device.

[0053] Specifically, by placing the baffle through-hole between the central axis of the brush head and the blocking surface, the cleaning fluid can be supplied simultaneously while the brush head rotates and washes, which helps to improve the contact efficiency between the cleaning fluid and the stains, enhance the stain removal ability, and thus improve the overall cleaning uniformity and cleaning quality.

[0054] Example 6 Example 6, based on Example 1, also has the following implementation method: like Figures 2 to 8 The shoe washing device shown includes a housing 1 comprising a first housing 14 and a second housing 15. The first housing 14 is provided with a first connecting part 141, and the second housing 15 is provided with a second connecting part 151 that matches and connects to the first connecting part 141. The handle 11 is provided with a connecting member 16 for fixing the first housing 14 and the second housing 15. The connecting member 16 is provided with a connecting member limiting end 161 that respectively cooperates with the first housing 14 and the second housing 15.

[0055] Furthermore, as a preferred embodiment of the present invention and not a limitation thereof, the housing adopts a split structure, which is composed of a first housing and a second housing. This allows the various internal components of the device to be installed or disassembled from the first housing or the second housing respectively during assembly or maintenance, simplifying the overall assembly process and reducing the difficulty of production and maintenance.

[0056] Specifically, the first housing is provided with a first connecting part, and the second housing is provided with a matching second connecting part. The two are stably connected through a mutually cooperating connection structure, which ensures the overall structural consistency and connection reliability of the housing after assembly. This helps to maintain the integrity of the device's shape and the accuracy of its internal spatial layout, prevents performance degradation or liquid leakage caused by poor assembly, and improves the overall quality and reliability of the product.

[0057] Optionally, in some embodiments, the first connecting part and the second connecting part can be connected by means of fasteners such as groove connection, snap connection, magnetic connection, mortise and tenon connection, and screw connection.

[0058] Specifically, the limiting end of the connector cooperates with the first housing and the second housing to limit and lock the position of the two housings after assembly, preventing them from being misaligned or loosened due to vibration, impact or external force during use, ensuring that the housing connection remains stable for a long time, thereby improving the safety and reliability of the device during operation, especially suitable for mechanical vibration environments that may occur during the washing process.

[0059] Optionally, in some embodiments, the handle is located in the first housing and the second housing respectively, the end of the handle is provided with a threaded portion, and the limiting end of the connector is a thread that mates with the threaded portion.

[0060] Of course, in some embodiments, the limiting end of the connector can be connected by fasteners such as slot connection, snap-fit ​​connection, magnetic connection, mortise and tenon connection, slot connection, snap-fit ​​connection, magnetic connection, mortise and tenon connection, screw, etc.

[0061] Example 7 Based on Example 4, Example 7 also has the following implementation method: like Figures 2 to 3 The shoe washing device shown includes a baffle connecting end 1030 comprising a first connecting hole 1031 into which a housing positioning end 13 extends, and a second connecting hole 1032 communicating with the first connecting hole 1031 and used to engage the housing positioning end 13. The housing positioning end 13 is provided with a first positioning end 131 connected to the housing 1 and a second positioning end 132 connected to the first positioning end 131. The outer diameter of the second positioning end 132 is larger than the outer diameter of the second connecting hole 1032. The baffle connecting end 1030 includes a first baffle connecting end 1033 and a second baffle connecting end 1034. The first connecting hole 1031 of the first baffle connecting end 1033 is located between the second connecting hole 1032 of the first baffle connecting end 1033 and the blocking surface 101. The second connecting hole 1032 of the second baffle connecting end 1034 is located between the first connecting hole 1031 of the second baffle connecting end 1034 and the blocking surface 101.

[0062] Furthermore, as a preferred embodiment of the present invention and not a limitation thereof, the baffle connecting end is provided with a first connecting hole and a second connecting hole, and the housing positioning end is provided with a first positioning end and a second positioning end connected to each other, wherein the outer diameter of the second positioning end is larger than the outer diameter of the second connecting hole, so that when the housing positioning end is inserted into the baffle connecting end, the first positioning end can pass through the first connecting hole, while the second positioning end is engaged at the second connecting hole, forming a reliable limiting structure, thereby realizing a detachable connection between the baffle and the housing.

[0063] Specifically, through the interconnection design of the first connecting hole and the second connecting hole, and the matching relationship between the outer diameter of the second positioning end and the second connecting hole, after the housing positioning end is inserted into the baffle connecting end, the second positioning end can be engaged and limited in the second connecting hole in the horizontal or vertical direction, thereby effectively limiting the relative displacement of the baffle and the housing in the axial or radial direction, enhancing the positioning accuracy of the connection part, preventing the baffle from shifting due to vibration or external force during the washing process, and ensuring that the baffle blocking surface is always in the best splash-proof position.

[0064] Specifically, the baffle connection ends include a first baffle connection end and a second baffle connection end, and the two are structurally differentiated: the first connecting hole of the first baffle connection end is located between its second connecting hole and the blocking surface, and the second connecting hole of the second baffle connection end is located between its first connecting hole and the blocking surface. This structure allows the two baffle connection ends to adapt to the actual assembly direction and structural space when they mate with the housing positioning end, ensuring that both baffles can achieve a stable connection after installation, while maintaining the relative positional relationship between the blocking surface and the washing area.

[0065] Example 8 Example 8, based on Example 1, also has the following implementation method: like Figures 5 to 8 The illustrated shoe washing device includes a housing 1 with an installation cavity 2. The housing 1 has a liquid storage tank 3 located on one side of the installation cavity 2 and a liquid outlet assembly 4 connected to the liquid storage tank 3 and the liquid outlet 5. The liquid storage tank 3 includes a first liquid storage tank 31, a second liquid storage tank 32, a first liquid storage tank opening 311 located in the first liquid storage tank 31, and a second liquid storage tank opening 321 located in the second liquid storage tank 32. The first liquid storage tank opening 311 and the second liquid storage tank opening 321 are respectively connected to the liquid outlet assembly 4.

[0066] This invention integrates a first liquid storage tank, a second liquid storage tank, and a liquid dispensing component into the housing. Liquid can be directly supplied to the washing component or the areas of the shoe to be cleaned through the liquid outlet, eliminating the need for manual application of cleaning solution after machine shutdown or for transferring the shoe to the outside for liquid refill. The washing component is positioned close to the liquid outlet, allowing for immediate cleaning after liquid supply. This avoids the interruption of the cleaning process caused by repeated motor starts and stops and shoe transfers in existing technologies, simplifying operation and improving user convenience.

[0067] Specifically, by setting up independent first and second liquid storage tanks, liquid is supplied to the liquid dispensing component through openings in the first and second liquid storage tanks respectively. The first and second liquid storage tanks can store different types of liquids such as main cleaning agent, pre-wetting softening liquid, care agent, and clean water, or users can selectively release the corresponding cleaning agent according to the type of stain such as oil stains or mud stains, which meets diverse cleaning needs and enhances the applicability and flexibility of the shoe washing device.

[0068] The liquid storage tank of this utility model is set on one side of the installation cavity, forming a compact structural layout with the liquid dispensing component and the washing component. It does not require additional external space to place liquid containers, nor does it require external pipe connection to an external liquid supply device. This reduces the overall size of the device, further improves the space utilization of the shoe washing device, and is more suitable for daily use scenarios such as home.

[0069] Of course, in some embodiments, the liquid storage tank may be provided with multiple independent liquid storage tanks to further release the appropriate cleaning agent.

[0070] Optionally, in some embodiments, the first and second liquid storage chambers can be independent sealed housings storing cleaning agents or clean water, which can be removed independently when cleaning agents or clean water need to be added.

[0071] Example 9 Example 9, based on Example 8, also has the following implementation method: like Figures 5 to 8 The shoe washing device shown includes a liquid outlet assembly 4 comprising a housing 41 partially or entirely located within the mounting cavity 2, a housing 42 located within the housing 41, and a pump assembly 43 located within the housing 42. The pump assembly 43 includes a first pump body 431 connected to the first liquid storage chamber opening 311 and a second pump body 432 connected to the second liquid storage chamber opening 321. The liquid outlet 5 includes a first liquid outlet 51 connected to the first pump body 431 and a second liquid outlet 52 connected to the second pump body 432.

[0072] Furthermore, as a preferred embodiment of this utility model and not a limitation thereof, the liquid dispensing component integrates the first pump body and the second pump body into the receiving cavity within the mounting cavity through the receiving housing, so that the first pump body is directly connected to the opening of the first liquid storage tank and the second pump body is directly connected to the opening of the second liquid storage tank. The first pump body and the second pump body can be started and stopped independently by the control system, and automatically switch the cleaning and rinsing modes in accordance with the working sequence of the washing component, without user intervention. This effectively solves the problem of needing to stop the machine and manually operate multiple times in the prior art, thereby improving the continuity and intelligence of the shoe washing process.

[0073] Specifically, the housing and cavity house the pump body assembly within the mounting cavity. On the one hand, this provides physical protection for the pump body assembly, preventing external collisions and dust accumulation from affecting pump operation. On the other hand, it can organize the connecting pipelines between the pump body and the liquid storage tank and outlet, reducing assembly interference or liquid leakage risks caused by messy pipelines. At the same time, it reduces the space occupied by the outlet assembly, making the internal structure of the device more compact and improving the overall structural stability and service life.

[0074] Example 10 Example 10, based on Example 9, also has the following implementation method: like Figures 5 to 8 The illustrated shoe washing device includes a first liquid storage tank 31 for storing clean water and a second liquid storage tank 32 for storing cleaning fluid. The liquid storage tank 31 is provided with a partition 33 separating the first liquid storage tank 31 and the second liquid storage tank 32, a liquid storage tank opening 34 communicating with the first liquid storage tank 31 and the second liquid storage tank 32, and a cover 7 covering the liquid storage tank opening 34. The volume of the first liquid storage tank 31 is larger than the volume of the second liquid storage tank 32. The partition 33 has an L-shaped or V-shaped cross-section. The volume of the first liquid storage tank 31 is 1.5-6 times the volume of the second liquid storage tank 32.

[0075] Furthermore, as a preferred embodiment of this utility model and not a limitation, the liquid storage compartment is divided into a first liquid storage compartment and a second liquid storage compartment by a partition, which can store different types of functional liquids respectively, or store corresponding cleaning formulas according to the shoe material and stain type, avoiding mixing and contamination between different liquids and ensuring the purity and effectiveness of each liquid.

[0076] Specifically, in some embodiments, by providing a liquid storage tank opening that is connected to both the first and second liquid storage tanks, and configuring a cover that can be closed on the liquid storage tank opening, users can simultaneously add liquid to the first and second liquid storage tanks through a single opening, or replenish, clean, or replace a liquid storage tank according to actual needs, thereby improving the convenience of user maintenance.

[0077] Optionally, in some embodiments, the cover can be detachably connected to the housing, and the detachable connection can be achieved by means of snap-fit ​​connection, magnetic connection, threaded connection, or mortise and tenon connection.

[0078] Optionally, in some embodiments, in order to reduce the accidental opening of the cover, it can be fixed by integral injection molding of the cover and the housing, or by fasteners such as screws.

[0079] Furthermore, as a preferred embodiment of this utility model and not a limitation thereof, the first liquid storage tank is used to store clean water and the second liquid storage tank is used to store cleaning solution, ensuring a reasonable ratio of clean water as the main carrier and cleaning solution as a functional additive. By designing the volume of the first liquid storage tank to be 1.5-6 times the volume of the second liquid storage tank, the actual usage ratio of clean water and cleaning solution can be flexibly adjusted according to the degree of stains on the shoe surface. This avoids both the waste of space caused by storing too much cleaning solution and the waste of excessive cleaning solution usage, while ensuring enhanced cleaning ability for stubborn stains, thus improving the targeted and economical cleaning effect.

[0080] Specifically, the first liquid storage tank features a larger capacity design, capable of storing sufficient clean water to meet the rinsing, dilution, or pre-wetting needs during the continuous cleaning of one or more pairs of shoes. For example, after brushing, the shoe washing device needs to rinse off residual cleaning agent with clean water. The large-capacity first liquid storage tank avoids frequent shutdowns to replenish clean water, ensuring the integrity and continuity of the rinsing process. Simultaneously, during the pre-wetting stage where stains are softened with clean water before the cleaning solution is applied, the large-capacity water reserve can cover a larger area of ​​the shoe surface for pre-treatment, improving the overall efficiency and stability of the cleaning process.

[0081] Specifically, the L-shaped or V-shaped design of the baffle increases the contact area between the baffle and the inner wall of the liquid storage tank, thereby improving the structural strength and positioning accuracy of the baffle within the liquid storage tank. The streamlined design of the L-shaped or V-shaped baffle reduces the resistance during liquid flow, which helps the first and second pumps to extract the corresponding liquid more smoothly, thus improving the stability and efficiency of liquid delivery.

[0082] The cover 7 is provided with a sealing groove 73 into which the partition 33 extends, and a cover opening 70 that communicates with the first liquid storage tank 31 and the second liquid storage tank 32 respectively. The cover opening 70 is connected to a sealing element 8.

[0083] Furthermore, as a preferred embodiment of the present invention and not a limitation thereof, the sealing groove provided on the cover allows the partition inside the liquid storage tank to extend into, so that the partition and the cover form a tight fit. In some embodiments, the liquid permeation path between the first liquid storage tank and the second liquid storage tank at the closed position of the cover can be blocked by a tight seal or an elastic seal.

[0084] Specifically, when the cover is closed, the end of the partition is embedded in the sealing groove. The sealing groove provides axial limit and radial support for the partition, which can effectively prevent the cover from loosening or shifting or the partition from deforming due to transportation, bumps or long-term use of the device. This ensures that the partition always accurately separates the first liquid storage chamber and the second liquid storage chamber, maintaining the independent storage space of the first liquid storage chamber and the second liquid storage chamber.

[0085] Optionally, in some embodiments, the sealing element may be a rubber gasket or a silicone sealing ring, and the opening of the cover is connected to the opening of the liquid storage tank through the sealing element, thereby further sealing the communication gap between the liquid storage tank and the external environment.

[0086] Specifically, the combination of the partition and the sealing groove, along with the sealing element, forms a double sealing structure that can completely prevent leakage or mixing of functional liquids in different storage compartments due to vibration, tilting, or long-term use. This ensures the purity of the liquid composition and the independence of the function in each storage compartment, thereby improving the stability and safety of the cleaning effect.

[0087] Example 11 Example 11, based on Example 10, also has the following implementation method: The end of the housing 41 extends toward the liquid storage chamber 3. The partition 33 includes at least a first partition 331 and a second partition 332 connected to the outside of the housing 41 and extending toward the inner wall of the liquid storage chamber 3. The first partition 331, the second partition 332, and the housing 41 divide the liquid storage chamber 3 into a first liquid storage chamber 31 and a second liquid storage chamber 32.

[0088] Furthermore, as a preferred embodiment of the present invention and not a limitation thereof, the end of the housing extends toward the liquid storage chamber and works in conjunction with the first and second partitions inside the liquid storage chamber, making full use of the spatial extension characteristics of the housing itself, dividing an independent installation space within the limited installation cavity volume, and significantly reducing the overall volume of the shoe washing device.

[0089] Specifically, the first and second partitions are connected to the outside of the housing and extend towards the inner wall of the liquid storage tank, forming a stable frame-like partition together with the housing. The close fit between the partitions and the housing enhances the overall structural strength of the liquid storage tank, effectively preventing the partitions from shifting or the liquid storage tank from deforming due to vibration during device transportation, bumps, or long-term use.

[0090] Optionally, in some embodiments, the first partition and the second partition can be detachably fixed to the liquid storage tank by means of groove engagement. By providing multiple grooves, the user can adjust the space of the first liquid storage tank and the second liquid storage tank.

[0091] Optionally, in some embodiments, the first partition and the second partition are integrally formed and connected in the liquid storage tank to further improve the structural stability.

[0092] Optionally, in some embodiments, the openings of the first and second liquid storage tanks are directly connected to the housing, and the connection ends of the first and second pump bodies are directly connected to the openings of the first and second liquid storage tanks through the openings of the housing.

[0093] The liquid storage tank 3, the housing 41, the liquid outlet 5, and the washing assembly 6 are arranged along a first direction. The washing assembly 6 is located on one side of the housing 1, and the liquid storage tank 3 is located on the other side of the housing 1.

[0094] Furthermore, as a preferred embodiment of this utility model and not a limitation thereof, the liquid storage tank, the housing, the liquid outlet, and the washing assembly are arranged sequentially in the same direction, so that the delivery path of the cleaning agent or water from the liquid storage tank through the pump assembly and the liquid outlet to the brush head is minimized, thereby reducing pipe bends and flow resistance, which is conducive to the rapid and stable spraying of liquid to the washing area, and improving the immediate response and work efficiency of the cleaning and rinsing stages.

[0095] Optionally, in some embodiments, the first direction is the axial direction of the housing.

[0096] Specifically, the liquid storage tank, housing, outlet, and washing assembly are arranged linearly along the first direction, which avoids wasted space caused by the components being arranged in a cross or misaligned manner within the housing. At the same time, the washing assembly and the liquid storage tank are located on opposite sides of the housing, which can further balance the structural distribution of various areas within the housing and reduce local space congestion.

[0097] Specifically, the brush head of the washing assembly is located outside the liquid outlet. Liquid discharged from the outlet can directly adhere to the brush head or act on the shoe surface to be cleaned, eliminating the need for additional liquid transfer. The drive assembly is located within the mounting cavity, and the housing prevents liquid from entering the mounting cavity and affecting the operation of the drive assembly, while also ensuring stable brush head operation and uniform cleaning force. Furthermore, the washing assembly is located on one side of the housing, conforming to users' handheld or placed device habits for cleaning shoes, reducing operational difficulty and improving ease of use.

[0098] A first conveying section is connected between the first liquid storage chamber opening 311 and the first pump body 431; a second conveying section is connected between the second liquid storage chamber opening 321 and the second pump body 432; a third conveying section is connected between the first liquid outlet 51 and the first pump body 431; and a fourth conveying section is connected between the second liquid outlet 52 and the second pump body 432.

[0099] Furthermore, as a preferred embodiment of this utility model and not a limitation, the first conveying unit and the third conveying unit constitute an independent conveying path from the first liquid storage tank to the first liquid outlet, and the second conveying unit and the fourth conveying unit constitute an independent conveying path from the second liquid storage tank to the second liquid outlet. The two paths do not interfere with each other and can convey different types of liquids separately. They can precisely control the start / stop and flow rate of a single liquid, preventing mixing of different liquids during conveying, ensuring the purity and stability of the liquid supply, and adapting to diverse cleaning needs.

[0100] Optionally, in some embodiments, the first conveying section, the second conveying section, the third conveying section, and the fourth conveying section are made of highly sealing materials, such as chemically resistant rubber tubes, silicone tubes, or built-in rigid pipes.

[0101] The cover opening 70 includes a first cover opening 71 communicating with the first liquid storage tank 31 and a second cover opening 72 communicating with the second liquid storage tank 32. The sealing element 8 includes a first sealing end 81 covering the first cover opening 71, a second sealing end 82 covering the second cover opening 72, and a connecting end 83 connecting the first sealing end 81 and the second sealing end 82.

[0102] Furthermore, as a preferred embodiment of this utility model and not a limitation, the first cover opening is connected to the first liquid storage tank, and the second cover opening is connected to the second liquid storage tank. The first sealing end and the second sealing end independently cover their respective openings, forming independent sealing structures for the first and second liquid storage tanks. This can serve as a liquid replenishment channel for each of the two storage tanks. During operation, only the target opening needs to be operated on; there is no need to touch the liquid storage area corresponding to the other opening, effectively avoiding accidental contact with the cleaning fluid channel when adding clean water.

[0103] Optionally, in some embodiments, the seal is made of rubber or silicone. The integrated structure of the first sealing end, the second sealing end and the connecting end allows the seal to be processed in one step through molding and other processes, reducing the number of parts and assembly steps, and reducing the assembly difficulty and cost in the production process.

[0104] The first liquid storage tank opening 311 and the second liquid storage tank opening 321 are arranged along the first direction. The outer side of the first liquid storage tank opening 311, and / or the outer side of the second liquid storage tank opening 321, and / or the inner side of the first liquid outlet 51, and / or the inner side of the second liquid outlet 52, and / or the first pump body 431, and / or the second pump body 432 are provided with a connecting part 9 for pipe connection. The connecting part 9 is hollow along the first direction.

[0105] Furthermore, as a preferred embodiment of the present invention and not a limitation thereof, the openings of the first and second liquid storage chambers are arranged along the first direction, and the connecting part is also hollow along the first direction. This avoids the space waste caused by the cross, detour or scattered arrangement of pipelines in traditional devices, makes full use of the axial space of the internal mounting cavity of the device, and realizes the integrated design of liquid storage, pumping and conveying functions within a limited volume, thereby reducing the overall volume of the device.

[0106] Specifically, the hollow structure of the connecting part, extending along the first direction, can serve as an interface for liquid delivery pipelines, directly connecting to hoses, rigid conduits, or pump inlets and outlets without the need for complex angle bends or additional adapters. This design simplifies the pipeline connection process and reduces the risk of leakage caused by pipeline twisting or interface misalignment. Simultaneously, the directional extension of the hollow structure ensures the straightness or low resistance of the liquid flow path, reducing pressure loss and turbulence during fluid delivery, improving the pump's liquid extraction efficiency and stability, and ensuring the precise delivery of clean liquids.

[0107] The above examples are merely illustrative of the technical content of this utility model to facilitate reader understanding, but do not imply that the implementation of this utility model is limited to these embodiments. Any technical extensions or re-creations made based on this utility model are protected by this utility model. The scope of protection of this utility model is defined by the claims.

Claims

1. A shoe washing device, comprising a housing (1), characterized in that: The housing (1) is provided with a liquid outlet (5), a washing assembly (6) near the liquid outlet (5), and a baffle (10) located on one side of the washing assembly (6). The baffle (10) and the washing assembly (6) extend along a first direction. The washing assembly (6) is provided with a rotatable brush head (61). The brush head (61) is provided with first bristles (611). The first bristles (611) extend outward along the circumference of the brush head (61). The baffle (10) is provided with a blocking surface (101). The blocking surface (101) is used to prevent some of the liquid from splashing in a second direction when the first bristles (611) rotate. The first direction intersects with the second direction.

2. The shoe washing device according to claim 1, characterized in that: The baffle (10) is provided with a baffle groove (102) into which at least a portion of the brush head (61) extends, the baffle groove (102) including at least a first contact surface (1021) for holding liquid.

3. The shoe washing device according to claim 1, characterized in that: The shoe washing device has a washing area (200) located on one side of the housing (1) and a water-blocking area (300) located on the other side of the housing (1) for limiting liquid splashing. The washing area (200) allows the washing brush assembly (6) to contact the object. The washing brush assembly (6) includes a drive assembly located inside the housing (1) and connected to the brush head (61). The housing (1) has a handle (11) extending downward and a housing opening (12) for the connecting shaft of the drive assembly to extend out.

4. The shoe washing device according to claim 1, characterized in that: The brush head (61) is provided with a second bristle (612) extending away from the housing (1). The extension direction of the first bristle (611) is perpendicular to the extension direction of the second bristle (612). The second bristle (612) extends along a first direction. The first direction is perpendicular to the second direction. The baffle (10) is arc-shaped or U-shaped. The baffle (10) is provided with a mounting surface (103) on the side near the housing (1). The mounting surface (103) is provided with a baffle connecting end (1030). The housing (1) is provided with a housing positioning end (13) that is connected to the baffle connecting end (1030). The baffle (10) is detachably connected to one side of the housing (1).

5. A shoe washing device according to claim 4, characterized in that: The mounting surface (103) is provided with a baffle through hole (1035) communicating with the liquid outlet (5), and the baffle through hole (1035) is located between the central axis of the brush head (61) and the blocking surface (101).

6. A shoe washing device according to claim 3, characterized in that: The housing (1) includes a first housing (14) and a second housing (15). The first housing (14) is provided with a first connecting part (141), and the second housing (15) is provided with a second connecting part (151) that matches and connects with the first connecting part (141). The handle (11) is provided with a connector (16) that fixes the first housing (14) and the second housing (15). The connector (16) is provided with a connector limiting end (161) that respectively cooperates with the first housing (14) and the second housing (15).

7. A shoe washing device according to claim 4, characterized in that: The baffle connecting end (1030) includes a first connecting hole (1031) into which the housing positioning end (13) extends, and a second connecting hole (1032) communicating with the first connecting hole (1031) and used to engage the housing positioning end (13). The housing positioning end (13) is provided with a first positioning end (131) connected to the housing (1) and a second positioning end (132) connected to the first positioning end (131). The outer diameter of the second positioning end (132) is larger than the outer diameter of the second connecting hole (1032). The baffle connecting end (1030) includes a first baffle connecting end (1033) and a second baffle connecting end (1034). The first connecting hole (1031) of the first baffle connecting end (1033) is located between the second connecting hole (1032) of the first baffle connecting end (1033) and the blocking surface (101). The second connecting hole (1032) of the second baffle connecting end (1034) is located between the first connecting hole (1031) of the second baffle connecting end (1034) and the blocking surface (101).

8. A shoe washing device according to claim 1, characterized in that: The housing (1) is provided with an installation cavity (2). The housing (1) is provided with a liquid storage chamber (3) located on one side of the installation cavity (2) and a liquid outlet assembly (4) connected to the liquid storage chamber (3) and the liquid outlet (5). The liquid storage chamber (3) includes a first liquid storage chamber (31), a second liquid storage chamber (32), a first liquid storage chamber opening (311) located in the first liquid storage chamber (31), and a second liquid storage chamber opening (321) located in the second liquid storage chamber (32). The first liquid storage chamber opening (311) and the second liquid storage chamber opening (321) are respectively connected to the liquid outlet assembly (4).

9. A shoe washing device according to claim 8, characterized in that: The liquid outlet assembly (4) includes a housing (41) partially or entirely located within the mounting cavity (2), a housing (42) located within the housing (41), and a pump assembly (43) located within the housing (42). The pump assembly (43) includes a first pump body (431) connected to the first liquid storage chamber opening (311) and a second pump body (432) connected to the second liquid storage chamber opening (321). The liquid outlet (5) includes a first liquid outlet (51) connected to the first pump body (431) and a second liquid outlet (52) connected to the second pump body (432).

10. A shoe washing device according to claim 9, characterized in that: The first liquid storage tank (31) is used to store clean water, and the second liquid storage tank (32) is used to store cleaning fluid. The liquid storage tank (3) is provided with a partition (33) separating the first liquid storage tank (31) and the second liquid storage tank (32), a liquid storage tank opening (34) communicating with the first liquid storage tank (31) and the second liquid storage tank (32), and a cover (7) covering the liquid storage tank opening (34). The volume of the first liquid storage tank (31) is greater than the volume of the second liquid storage tank (32). The partition (33) has an L-shaped or V-shaped cross section. The volume of the first liquid storage tank (31) is 1.5-6 times the volume of the second liquid storage tank (32).

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