Shoe washing device and shoe washing machine

Abstract

The invention provides a shoe washing device and a shoe washing machine, and relates to the technical field of shoe washing, the shoe washing device comprises a washing cylinder, a rotating support, a bearing support and a high-pressure spraying assembly, and the rotating support is rotatably arranged at the bottom of the washing cylinder and is provided with at least two opposite shoe body supporting arms. One end of the bearing support is connected to the top side edge of the cleaning cylinder, and the other end of the bearing support extends to the center of the cleaning cylinder and is provided with a stand column extending downwards. The high-pressure spraying assembly comprises a first cleaning nozzle, a second cleaning nozzle and a third cleaning nozzle, the first cleaning nozzle is arranged on the side wall of the cleaning cylinder, the second cleaning nozzle is arranged on the bottom wall of the cleaning cylinder, and the third cleaning nozzle is arranged on the stand column. Compared with the prior art, through the arrangement of the first cleaning spray head, the second cleaning spray head and the third cleaning spray head, multi-spray-head flushing can be achieved, flushing at multiple positions can be achieved, comprehensive cleaning of shoes can be achieved, and the cleaning effect is better.

Description

Technical Field

[0001] The present invention relates to the technical field of shoe washing, in particular to a shoe washing device and a shoe washing machine. Background Art

[0002] As people's living standards continue to improve, their requirements for cleaning performance are also getting higher and higher. Shoes are an indispensable part of people's lives. Due to the rapid development of the economy, the materials used to make shoes have become more diverse, and there are more and more styles, making cleaning more difficult.

[0003] Conventional shoe washing machines mainly use single-nozzle flushing technology, which mainly achieves cleaning at different positions by rotating the shoes. The overall cleaning effect is poor, and it is difficult to clean the corners of the shoes. Summary of the Invention

[0004] The object of the present invention is to provide a shoe washing device and a shoe washing machine, which can realize multi-nozzle flushing and flushing at multiple positions, and can achieve comprehensive cleaning of shoes with better cleaning effect.

[0005] In a first aspect, the present invention provides a shoe washing device, comprising:

[0006] cleaning cylinder;

[0007] a rotating bracket rotatably disposed at the bottom of the cleaning cylinder and provided with at least two opposing shoe support arms, wherein the shoe support arms are configured to fix the shoe to be cleaned with the heel facing downward;

[0008] a supporting bracket, one end of which is connected to the top edge of the washing cylinder, the other end of which extends to the center of the washing cylinder and is provided with a downwardly extending column, the column being configured to extend between the two shoe bodies;

[0009] A high-pressure spray assembly, the high-pressure spray assembly includes a first cleaning nozzle, a second cleaning nozzle and a third cleaning nozzle, the first cleaning nozzle is arranged on the side wall of the cleaning cylinder and is configured to rinse the bottom of the shoe body, the second cleaning nozzle is arranged on the bottom wall of the cleaning cylinder and is configured to clean the heel of the shoe body, and the third cleaning nozzle is arranged on the column and is configured to clean the upper of the shoe body.

[0010] In an optional embodiment, the high-pressure spray assembly further includes a high-pressure pump and a control valve, the control valve being disposed outside the cleaning cylinder and configured to be connected to an external water pipe, the high-pressure pump being disposed on the bottom side of the cleaning cylinder and being connected to the control valve through a pipeline, and the high-pressure pump being simultaneously connected to the first cleaning nozzle, the second cleaning nozzle and the third cleaning nozzle through a pipeline.

[0011] In an optional embodiment, the shoe washing device includes an ultrasonic cleaning component, which includes an ultrasonic generator and an ultrasonic vibrator. The ultrasonic generator is arranged on the outer wall of the cleaning cylinder, and the side wall of the cleaning cylinder is also embedded with a sheet metal part. The ultrasonic vibrator is arranged on the outer side of the sheet metal part and is electrically connected to the ultrasonic generator, and is configured to perform ultrasonic cleaning on the shoe body in the cleaning cylinder.

[0012] In an optional embodiment, a rotary drive member is further provided on the bottom side of the cleaning cylinder, and the rotary drive member is transmission-connected to the rotary bracket for driving the rotary bracket to rotate.

[0013] In an optional embodiment, the shoe washing device also includes a drying component, which includes a drying fan, a heating element and an air guide sleeve. A one-way air duct is provided in the rotating bracket, and the one-way air duct extends to the end of the shoe body support arm. The drying fan is provided on the bottom side of the cleaning cylinder, one end of the air guide sleeve is connected to the air outlet of the drying fan, and the other end is connected to the bottom of the rotating bracket and communicated with the one-way air duct. The heating element is provided in the air guide sleeve and is configured to heat the air in the air guide sleeve. The one-way air duct is configured to transport the heated air to the shoe body for drying.

[0014] In an optional embodiment, the end of each shoe body support arm is provided with a first drying hole, a second drying hole and a third drying hole, all of which are connected to the one-way air duct. The opening of the first drying hole is facing away from the rotating bracket and is configured to dry the bottom of the shoe body. The opening of the second drying hole is facing upward and is configured to dry the upper of the shoe body. The opening of the third drying hole is facing downward and is configured to dry the heel of the shoe body.

[0015] In an optional embodiment, an ozone generator is further provided on the bottom side of the cleaning cylinder, and the electrode of the ozone generator is provided in the air guide sleeve and is configured to generate ozone in the air guide sleeve to sterilize the shoe body.

[0016] In an optional embodiment, an ultraviolet lamp is further provided on the column. The ultraviolet lamp is distributed on the side wall of the column along the axial direction of the column and is configured to perform ultraviolet sterilization on the shoe body.

[0017] In a second aspect, the present invention provides a shoe washing machine, comprising a base, a casing, a top cover and a shoe washing device as described in any one of the aforementioned embodiments, wherein the casing is arranged around the base, the top cover is arranged on the casing, the cleaning cylinder is installed on the base and accommodated in the casing, and a loading port is also provided on the top cover, and the loading port corresponds to the opening of the cleaning cylinder.

[0018] In an optional embodiment, a reset opening is further provided at the bottom of the casing, and a reset cover is detachably provided on the reset opening. A drain pipe is provided at the bottom of the cleaning cylinder, and a drain valve is provided on the drain pipe. The drain valve is fixedly provided at the reset opening and is detachably provided with a filter grid block. The filter grid block is exposed at the reset opening and is configured to filter the wastewater in the drain valve.

[0019] In an optional embodiment, a washing box and a peristaltic pump are further provided on the inner side of the top cover, and an adding hole is provided on the surface of the top cover. The adding hole is removably blocked with a blocking plug, and the adding hole is connected to the washing box and is configured to add washing liquid into the washing box. The peristaltic pump has a pumping tube, one end of the pumping tube is connected to the washing box, and the other end is connected to the interior of the washing barrel, and is configured to transport washing liquid to the interior of the washing barrel.

[0020] In an optional embodiment, a flap is further provided on the top cover, one side edge of the flap is hinged to one side edge of the top cover, the other side edge of the flap is provided with a magnetic member, the other side edge of the top cover is provided with a Hall sensor, the magnetic member is configured to correspond to the Hall sensor, and the shoe washing device is further configured to stop when the magnetic member and the Hall sensor are away from each other.

[0021] The beneficial effects of the embodiments of the present invention include:

[0022] The shoe washing device and shoe washing machine provided by the embodiment of the present invention rotatably set the rotating bracket at the bottom of the washing cylinder, and fix the shoe to be cleaned with the heel facing downward through the shoe support arm. The supporting bracket can be demonstrated to the center of the washing cylinder, and is provided with a downward extending column, which can extend between the two shoe bodies. The first cleaning nozzle of the high-pressure spray assembly is set on the side wall of the washing cylinder and can rinse the bottom of the shoe body. The second cleaning nozzle of the high-pressure spray assembly is set on the bottom wall of the washing cylinder and can rinse the root of the shoe body. The third cleaning nozzle of the high-pressure spray assembly is set on the column and can rinse the upper of the shoe body, thereby achieving all-round cleaning of the shoe body. Compared with the existing technology, the embodiment of the present invention can achieve multi-nozzle flushing and flushing of multiple positions through the setting of the first cleaning nozzle, the second cleaning nozzle and the third cleaning nozzle, which can achieve comprehensive cleaning of the shoes and better cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 A schematic structural diagram of a shoe washing device provided by an embodiment of the present invention from a first viewing angle;

[0025] Figure 2 A schematic structural diagram of a shoe washing device provided by an embodiment of the present invention at a second viewing angle;

[0026] Figure 3 A schematic structural diagram of a shoe washing device provided by an embodiment of the present invention from a third viewing angle;

[0027] Figure 4 A schematic structural diagram of a shoe washing device provided by an embodiment of the present invention from a fourth viewing angle;

[0028] Figure 5 A schematic structural diagram of a shoe washing device provided by an embodiment of the present invention at a fifth viewing angle;

[0029] Figure 6 for Figure 5 Schematic diagram of the structure of the rotating bracket;

[0030] Figure 7 for Figure 5 a cross-sectional view of the middle rotating bracket;

[0031] Figure 8 A schematic structural diagram of a shoe washing machine provided in an embodiment of the present invention;

[0032] Figure 9 for Figure 8 Schematic diagram of the connection structure between the middle top cover and the cleaning cylinder;

[0033] Figure 10 for Figure 8 Cross-sectional view of the connection structure between the middle top cover and the flip cover.

[0034] Icons: 100-shoe washing device; 110-washing cylinder; 111-temperature sensor; 112-water level sensor; 114-drain pipe; 115-drain valve; 116-filter grid block; 117-humidity sensor; 120-rotating bracket; 121-shoe body support arm; 122-one-way air duct; 123-first drying hole; 124-second drying hole; 125-third drying hole; 130-support bracket; 131-column; 140-high-pressure spray assembly; 141-first cleaning nozzle; 142-second cleaning nozzle; 143-third cleaning nozzle; 144-high-pressure pump; 145-control Valve control; 150-ultrasonic cleaning component; 151-ultrasonic generator; 152-ultrasonic vibrator; 153-sheet metal part; 160-rotating drive component; 170-drying component; 171-drying fan; 172-heating element; 173-air guide sleeve; 180-ozone generator; 190-ultraviolet lamp; 200-shoe washing machine; 210-base; 220-casing; 221-reset opening; 222-reset cover; 230-top cover; 231-feeding port; 232-washing box; 233-peristaltic pump; 234-adding hole; 240-flip cover; 241-magnetic part; 242-Hall sensor. DETAILED DESCRIPTION

[0035] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0036] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0037] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0038] In the description of the present invention, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the product of the invention is usually placed when in use. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be understood as a limitation on the present invention.

[0039] In addition, the terms "first", "second", etc., if used, are merely used to distinguish and describe, and should not be understood as indicating or implying relative importance.

[0040] As disclosed in the background art, existing shoe washing machines do not clean thoroughly, are prone to blind spots, and have poor cleaning effects. Furthermore, existing shoe washing machines have a single function, only rinsing, and are unable to simultaneously perform cleaning, drying, sterilizing, and other intelligent functions, resulting in a low level of intelligence.

[0041] In order to solve the above problems, an embodiment of the present invention provides a multifunctional shoe washing device and a shoe washing machine. It should be noted that the features in the embodiments of the present invention can be combined with each other without conflict.

[0042] See also Figures 1 to 7 The present invention provides a shoe washing device 100 that can achieve multi-nozzle flushing and flushing at multiple locations, achieving comprehensive cleaning of shoes and better cleaning effects. It can also integrate automated flushing, ultrasonic cleaning, drying, sterilization and other functions, making it more intelligent.

[0043] The shoe washing device 100 provided in an embodiment of the present invention is suitable for use in a shoe washing machine 200. The shoe washing device 100 includes a washing cylinder 110, a rotating bracket 120, a supporting bracket 130, and a high-pressure spray assembly 140. The washing cylinder 110 is cylindrical and disposed within the housing 220 of the shoe washing machine 200. The rotating bracket 120 is rotatably disposed at the bottom of the washing cylinder 110 and is provided with at least two opposing shoe support arms 121. The shoe support arms 121 are configured to secure the shoe to be cleaned with the heel facing downward. One end of the supporting bracket 130 is connected to the top edge of the washing cylinder 110, and the other end extends to the center of the washing cylinder 110 and is provided with a downward-extending column 131. The column 131 is configured to extend between the two shoe bodies.

[0044] The high-pressure spray assembly 140 includes a first cleaning nozzle 141, a second cleaning nozzle 142 and a third cleaning nozzle 143. The first cleaning nozzle 141 is arranged on the side wall of the cleaning cylinder 110 and is configured to rinse the bottom of the shoe body. The second cleaning nozzle 142 is arranged on the bottom wall of the cleaning cylinder 110 and is configured to clean the heel of the shoe body. The third cleaning nozzle 143 is arranged on the column 131 and is configured to clean the upper of the shoe body.

[0045] It's worth noting that there are two first and second cleaning nozzles 141, 142. The two first cleaning nozzles 141 are positioned opposite each other on the side walls of the cleaning cylinder 110, while the two second cleaning nozzles 142 are positioned opposite each other on the bottom wall of the cleaning cylinder 110 and on either side of the rotating bracket 120. The third cleaning nozzle 143 is integrated into the upright 131 and can spray in both directions. A shoe support can be installed inside the shoe, and the shoe support arm 121 is connected to the diagonal support to secure the shoe.

[0046] It should be noted that the spray nozzles of the first cleaning nozzle 141, the second cleaning nozzle 142 and the third cleaning nozzle 143 are all linear. The first cleaning nozzle 141 can spray high-pressure water in an eight-shaped shape, thereby spraying out two surface-shaped water streams to expand the cleaning range. The second cleaning nozzle 142 can spray high-pressure water upward in a straight line, and the third cleaning nozzle 143 can spray high-pressure water in a straight line toward both sides of the column 131. Preferably, the spray directions of the second cleaning nozzle 142 and the third cleaning nozzle 143 can intersect, so that the upper and heel of the shoe body can be rinsed at the same time, avoiding the stains when rinsing the upper flowing to the heel and causing secondary contamination.

[0047] Furthermore, the high-pressure spray assembly 140 also includes a high-pressure pump 144 and a control valve 145. The control valve 145 is arranged outside the cleaning cylinder 110 and is configured to be connected to an external water pipe. The high-pressure pump 144 is arranged on the bottom side of the cleaning cylinder 110 and is connected to the control valve 145 through a pipeline. The high-pressure pump 144 is also connected to the first cleaning nozzle 141, the second cleaning nozzle 142, and the third cleaning nozzle 143 through a pipeline. Specifically, the control valve 145 can be a solenoid valve that can be connected to an external water pipe or faucet through a pipeline. After being connected, the solenoid valve will send a signal to the booster pump to increase the pressure and deliver it to the first cleaning nozzle 141, the second cleaning nozzle 142, and the third cleaning nozzle 143, thereby spraying high-pressure water on the bottom, heel, and inclined surface of the shoe body.

[0048] It should also be noted that the first cleaning nozzle 141, the second cleaning nozzle 142 and the third cleaning nozzle 143 are all fixed nozzles, which drive the two shoe bodies to rotate by rotating the rotating bracket 120, thereby achieving multi-angle and multi-directional cleaning.

[0049] In some embodiments, the shoe-washing device 100 includes an ultrasonic cleaning assembly 150, which includes an ultrasonic generator 151 and an ultrasonic vibrator 152. The ultrasonic generator 151 is disposed on the outer sidewall of the cleaning tub 110. A sheet metal member 153 is also embedded in the sidewall of the cleaning tub 110. The ultrasonic vibrator 152 is disposed on the outer side of the sheet metal member 153 and is electrically connected to the ultrasonic generator 151, configured to ultrasonically clean the shoe within the cleaning tub 110. Specifically, upon receiving a water injection signal, the solenoid valve can release water into the tub. This can be done using the high-pressure spray assembly 140, or a separate drain valve and pipe can be provided for low-pressure release. When the water level within the cleaning tub 110 reaches a set value, such as when it submerges the top of the shoe, ultrasonic cleaning begins. During ultrasonic cleaning, ultrasonic waves can be generated by the two ultrasonic vibrators 152. A mounting hole is hollowed out in the cleaning tub 110, and the sheet metal member 153 is embedded in the mounting hole, sealed by a silicone rubber gasket. During ultrasonic cleaning, the rotating bracket 120 can rotate slowly, so that the dirt removed by ultrasonic cleaning is dissolved in water, thereby achieving a cleaning effect.

[0050] It should be noted that the high-pressure flushing by the high-pressure spray component 140 and the ultrasonic cleaning by the ultrasonic cleaning component 150 can be performed separately, that is, the shoe body is first high-pressure flushed by the first cleaning nozzle 141, the second cleaning nozzle 142 and the third cleaning nozzle 143, and then ultrasonically cleaned, which can achieve a better washing effect.

[0051] In some embodiments, a rotary drive member 160 is further provided on the bottom side of the cleaning cylinder 110. The rotary drive member 160 is in transmission connection with the rotating bracket 120 and is used to drive the rotating bracket 120 to rotate. Specifically, the rotary drive member 160 can be a rotary motor that can drive the rotating bracket 120 to rotate at high speed, thereby generating a large centrifugal force on the shoe body to achieve the purpose of drying. At the same time, the rotary motor can also drive the rotating bracket 120 to rotate at different speeds, thereby driving the shoe body to rotate during high-pressure cleaning and ultrasonic cleaning.

[0052] Furthermore, the shoe washing device 100 also includes a drying assembly 170, which includes a drying fan 171, a heating element 172, and an air guide sleeve 173. A one-way air duct 122 is provided in the rotating bracket 120, and the one-way air duct 122 extends to the end of the shoe body support arm 121. The drying fan 171 is provided on the bottom side of the washing cylinder 110. One end of the air guide sleeve 173 is connected to the air outlet of the drying fan 171, and the other end is connected to the bottom of the rotating bracket 120 and communicates with the one-way air duct 122. The heating element 172 is provided in the air guide sleeve 173 and is configured to heat the air in the air guide sleeve 173. The one-way air duct 122 is configured to transport the heated air to the shoe body for drying. Specifically, the drying fan 171 is provided on the bottom side of the washing cylinder 110, the heating element 172 can be a heating rod, and the air guide sleeve 173 can be a silicone sleeve, which has better controllable deformation and better sealing. After the drying fan 171 is started, air can be taken in from the bottom, heated by the heating rod to generate hot air, and then transferred to the one-way air duct 122 through the silicone sleeve. The hot air is transferred to the shoe body support arm 121 through the one-way air duct 122 and flows into the inside of the shoe body for drying.

[0053] Furthermore, the end of each shoe support arm 121 is provided with a first drying hole 123, a second drying hole 124, and a third drying hole 125, all of which are connected to the one-way air duct 122. The opening of the first drying hole 123 faces away from the rotating bracket 120 and is configured to dry the bottom of the shoe. The opening of the second drying hole 124 faces upward and is configured to dry the upper of the shoe. The opening of the third drying hole 125 faces downward and is configured to dry the heel of the shoe. Specifically, the free end of the shoe support arm 121 is provided with the first drying hole 123, the second drying hole 124, and the third drying hole 125, which are respectively used to dry the sole, upper, and heel of the shoe. At the same time, to prevent water from entering during soaking, a check valve is provided in the one-way air duct 122. The check valve can be provided in the shoe support arm 121, thereby realizing the one-way conduction function of the one-way air duct 122.

[0054] In some embodiments, an ozone generator 180 is further provided on the bottom side of the cleaning barrel 110. The electrodes of the ozone generator 180 are disposed within the air guide sleeve 173 and are configured to generate ozone within the air guide sleeve 173 to sterilize the shoe body. Specifically, the ozone generator 180 is disposed near the drying fan 171, and the electrodes of the ozone generator 180 can be disposed in the air guide sleeve 173 near the air outlet of the drying fan 171. This allows ozone to be generated near the air outlet of the drying fan 171 and delivered to the interior of the shoe body along with the hot air through the one-way air duct 122, thereby generating ozone while drying the shoe body, thereby achieving the purpose of sterilization.

[0055] In some embodiments, UV lamps 190 are further provided on the upright post 131. These lamps are distributed along the sidewalls of the upright post 131 along its axial direction and are configured to sterilize the shoe body with UV light. Specifically, the upright post 131 can be integrated with a third cleaning nozzle 143 and UV lamps 190. The lamps are connected to the outside of the washing tub 110 via the support bracket 130 and are connected to external water pipes and a power source, respectively. The UV lamps 190 can be staggered with the third cleaning nozzle 143 and remain on throughout the washing process, thereby achieving UV sterilization.

[0056] It should be noted that in this embodiment, ozone is used to sterilize the inside of the shoe body, while the ultraviolet lamp 190 is used to sterilize the shoe upper and the cleaning cylinder 110, avoiding the proliferation of bacteria inside the cleaning cylinder 110 caused by long-term use, making the shoe body cleaner and safer.

[0057] In some embodiments, a temperature sensor 111 may be provided in the air guide sleeve 173 to accurately measure the hot air temperature and feed it back to the heating element 172, so as to adjust the heating power of the heating element 172 to avoid the hot air temperature being too high and damaging the shoe body.

[0058] In some embodiments, a water level sensor 112 is provided outside the washing tub 110. The water level sensor 112 is connected to the bottom of the washing tub 110 and is in communication with the solenoid valve. The water level sensor 112 is connected to the washing tub 110 via a pipe to form a communication vessel. When the water level reaches the immersion level, that is, when the shoe body is submerged, the solenoid valve is closed.

[0059] See also Figure 8 and Figure 9 The present invention also provides a shoe washing machine 200, comprising a base 210, a housing 220, a top cover 230, and the aforementioned shoe washing device 100. The shoe washing device 100 comprises a washing cylinder 110, a rotating bracket 120, a supporting bracket 130, and a high-pressure spray assembly 140. The washing cylinder 110 is cylindrical and disposed within the housing 220 of the shoe washing machine 200. The rotating bracket 120 is rotatably disposed at the bottom of the washing cylinder 110 and is provided with at least two opposing shoe support arms 121. The shoe support arms 121 are configured to secure the shoe to be cleaned with the heel facing downward. One end of the supporting bracket 130 is connected to the top edge of the washing cylinder 110, and the other end extends to the center of the washing cylinder 110 and is provided with a downwardly extending column 131. The column 131 is configured to extend between the two shoe bodies. The housing 220 is surrounded by the base 210 , the top cover 230 is set on the housing 220 , the cleaning cylinder 110 is installed on the base 210 and accommodated in the housing 220 , and the top cover 230 is also provided with a loading port 231 , which corresponds to the opening of the cleaning cylinder 110 .

[0060] It's worth noting that the cleaning machine has a rectangular overall structure. The base 210 can be equipped with feet at the bottom. The cleaning tub 110 is bolted to the base 210 for support, and there's also space on the base 210 for mounting components at the bottom of the tub 110. The rectangular housing 220 surrounds the tub 110, and a top cover 230 fits over the top of the housing 220. This top cover 230 can be equipped with a touchscreen control panel to control the entire electrical system and functional components.

[0061] See also Figure 3 and Figure 8 In some embodiments, the bottom of the housing 220 is further provided with a reset opening 221, which is removably covered by a reset cover 222. A drain pipe 114 is provided at the bottom of the washing tub 110, which is provided with a drain valve 115. The drain valve 115 is fixedly mounted at the reset opening 221 and removably provided with a filter mesh block 116. The filter mesh block 116 is exposed from the reset opening 221 and is configured to filter wastewater in the drain valve 115. Specifically, the reset cover 222 can be snapped onto the reset opening 221. The reset opening 221 communicates with the interior of the housing 220 and corresponds to the drain valve 115 of the drain pipe 114. The filter mesh block 116 can be threadedly mounted on the drain valve 115 and extend into the drain cavity of the drain valve 115, thereby filtering wastewater in the drainage path and filtering out large particles of sediment or hair. Of course, the filter grid block 116 here adopts a detachable structure, which is also convenient for regular cleaning.

[0062] In some embodiments, a humidity sensor 117 is also provided on the end of the drain pipe 114 near the cleaning cylinder 110. The humidity sensor 117 is communicated with the heating element 172 and the drying fan 171. After the drying reaches a certain level, the humidity at the drain outlet also decreases accordingly, and the drying can be stopped.

[0063] Please continue to see Figure 9 and Figure 10In some embodiments, a washing tank 232 and a peristaltic pump 233 are further provided on the inner side of the top cover 230. A filling hole 234 is provided on the surface of the top cover 230. The filling hole 234 is removably blocked by a blocking plug. The filling hole 234 is connected to the washing tank 232 and is configured to add washing liquid into the washing tank 232. The peristaltic pump 233 has a pumping tube, one end of which is connected to the washing tank 232 and the other end is connected to the interior of the cleaning cylinder 110. The pumping tube is configured to transport washing liquid into the cleaning cylinder 110. Specifically, the blocking plug is a soft plug that can be directly pulled out or plugged into the filling hole 234 by hand, while the washing tank 232 is hidden on the inner side of the top cover 230. When adding washing liquid, it can be added directly through the filling hole 234, and the washing liquid can be transported to the cleaning cylinder 110 by the peristaltic pump 233. The washing box 232 is preferably designed to have a capacity of 0.3 L, and the peristaltic pump 233 can also be hidden inside the top cover 230 .

[0064] In some embodiments, a flip cover 240 is further provided on the top cover 230. One side edge of the flip cover 240 is hinged to one side edge of the top cover 230. A magnetic member 241 is provided on the other side edge of the flip cover 240. A Hall sensor 242 is provided on the other side edge of the top cover 230. The magnetic member 241 is configured to correspond to the Hall sensor 242. The shoe washing device 100 is further configured to shut down when the magnetic member 241 and the Hall sensor 242 move away from each other. Specifically, the magnetic member 241 can be a magnet. When the flip cover 240 is closed, the magnet and the Hall sensor 242 move toward each other, and the shoe washing machine 200 can operate normally. When the flip cover 240 is opened, the magnet and the Hall sensor 242 move away from each other, and the shoe washing machine 200 stops operating and issues an alarm. Here, the cooperation between the Hall sensor 242 and the magnetic member 241 achieves foolproofing, ensuring the safety of the shoe washing machine 200 during operation.

[0065] The shoe washing machine 200 provided in the embodiment of the present invention has the following cleaning steps:

[0066] First, load the shoe body into the cleaning barrel 110 through the loading port 231, and support and fix it with the shoe body support arm 121, with the heel of the shoe body facing downward. Then perform a preliminary spray, and use the first cleaning nozzle 141, the second cleaning nozzle 142, and the third cleaning nozzle 143 to perform multi-faceted high-pressure washing to wash away surface dirt and large particles of mud and sand. Then drain the dirty wastewater through the drain pipe 114, refill with water and add detergent for ultrasonic washing to clean stubborn attachments, and then drain the dirty wastewater a second time. Then perform a second fine spray, and use the first cleaning nozzle 141, the second cleaning nozzle 142, and the third cleaning nozzle 143 again to remove stubborn substances and remove the detergent. Fill with water and soak again to achieve rinsing and remove the detergent. Finally, drain again and spin dry, then perform hot air drying and sterilization.

[0067] The shoe washing device 100 and shoe washing machine 200 provided by the embodiment of the present invention rotatably set the rotating bracket 120 at the bottom of the cleaning cylinder 110, and fix the shoe to be cleaned with the heel facing down through the shoe body support arm 121. The supporting bracket 130 can be demonstrated to the center of the cleaning cylinder 110, and is provided with a downward extending column 131, which can extend between the two shoe bodies. The first cleaning nozzle 141 of the high-pressure spray assembly 140 is set on the side wall of the cleaning cylinder 110 and can flush the bottom of the shoe body. The second cleaning nozzle 142 of the high-pressure spray assembly 140 is set on the bottom wall of the cleaning cylinder 110 and can flush the root of the shoe body. The third cleaning nozzle 143 of the high-pressure spray assembly 140 is set on the column 131 and can flush the upper of the shoe body, thereby achieving all-round cleaning of the shoe body. Compared with the prior art, the embodiment of the present invention can realize multi-nozzle flushing and flushing of multiple positions through the setting of the first cleaning nozzle 141, the second cleaning nozzle 142 and the third cleaning nozzle 143, which can achieve comprehensive cleaning of the shoes and better cleaning effect.

[0068] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A shoe washing device, characterized in that: include: Cleaning cylinder (110); a rotating bracket (120), the rotating bracket (120) being rotatably disposed at the bottom of the cleaning cylinder (110) and provided with at least two opposing shoe body support arms (121), the shoe body support arms (121) being configured to fix the shoe to be cleaned with the heel facing downward; a supporting bracket (130), one end of the supporting bracket (130) being connected to the top edge of the cleaning cylinder (110), the other end of the supporting bracket (130) extending to the center of the cleaning cylinder (110) and provided with a downwardly extending column (131), the column (131) being configured to extend between the two shoe bodies; A high-pressure spray assembly (140), the high-pressure spray assembly (140) comprising a first cleaning nozzle (141), a second cleaning nozzle (142) and a third cleaning nozzle (143), the first cleaning nozzle (141) being arranged on the side wall of the cleaning cylinder (110) and configured to rinse the bottom of the shoe body, the second cleaning nozzle (142) being arranged on the bottom wall of the cleaning cylinder (110) and configured to rinse the heel of the shoe body, and the third cleaning nozzle (143) being arranged on the column (131) and configured to rinse the upper of the shoe body.

2. The shoe washing device according to claim 1, characterized in that: The high-pressure spray assembly (140) further includes a high-pressure pump (144) and a control valve (145). The control valve (145) is arranged outside the cleaning cylinder (110) and is configured to be connected to an external water pipe. The high-pressure pump (144) is arranged on the bottom side of the cleaning cylinder (110) and is connected to the control valve (145) through a pipeline. The high-pressure pump (144) is also connected to the first cleaning nozzle (141), the second cleaning nozzle (142) and the third cleaning nozzle (143) through a pipeline.

3. The shoe washing device according to claim 1, characterized in that: The shoe washing device comprises an ultrasonic cleaning component (150), wherein the ultrasonic cleaning component (150) comprises an ultrasonic generator (151) and an ultrasonic vibrator (152), wherein the ultrasonic generator (151) is arranged on the outer side wall of the cleaning cylinder (110), and a sheet metal component (153) is also embedded in the side wall of the cleaning cylinder (110), and the ultrasonic vibrator (152) is arranged on the outer side of the sheet metal component (153) and is electrically connected to the ultrasonic generator (151), and is configured to perform ultrasonic cleaning on the shoe body in the cleaning cylinder (110).

4. The shoe washing device according to claim 1, characterized in that: A rotary drive member (160) is further provided on the bottom side of the cleaning cylinder (110), and the rotary drive member (160) is in transmission connection with the rotary bracket (120) and is used to drive the rotary bracket (120) to rotate.

5. The shoe washing device according to claim 1, characterized in that: The shoe washing device further comprises a drying assembly (170), the drying assembly (170) comprising a drying fan (171), a heating element (172) and an air guide sleeve (173); a one-way air duct (122) is provided in the rotating bracket (120), the one-way air duct (122) extends to the end of the shoe body support arm (121); the drying fan (171) is provided on the bottom side of the washing cylinder (110); one end of the air guide sleeve (173) is connected to the air outlet of the drying fan (171), and the other end is connected to the bottom of the rotating bracket (120) and communicated with the one-way air duct (122); the heating element (172) is provided in the air guide sleeve (173) and is configured to heat the air in the air guide sleeve (173); the one-way air duct (122) is configured to transport the heated air to the shoe body for drying.

6. The shoe washing device according to claim 5, characterized in that: The end of each shoe body support arm (121) is provided with a first drying hole (123), a second drying hole (124) and a third drying hole (125) which are all connected to the one-way air duct (122); the opening of the first drying hole (123) faces away from the rotating bracket (120) and is configured to dry the bottom of the shoe body; the opening of the second drying hole (124) faces upward and is configured to dry the upper of the shoe body; the opening of the third drying hole (125) faces downward and is configured to dry the heel of the shoe body.

7. The shoe washing device according to claim 5, characterized in that: An ozone generator (180) is also provided on the bottom side of the cleaning cylinder (110), and an electrode of the ozone generator (180) is provided in the air guide sleeve (173) and is configured to generate ozone in the air guide sleeve (173) to sterilize the shoe body.

8. The shoe washing device according to claim 1, characterized in that: The column (131) is also provided with an ultraviolet lamp (190), which is distributed on the side wall of the column (131) along the axial direction of the column (131) and is configured to perform ultraviolet sterilization on the shoe body.

9. A shoe washing machine, characterized in that: The shoe washing device comprises a base (210), a casing (220), a top cover (230) and the shoe washing device according to any one of claims 1 to 8, wherein the casing (220) is arranged around the base (210), the top cover (230) is arranged on the casing (220), the washing cylinder (110) is installed on the base (210) and accommodated in the casing (220), and the top cover (230) is further provided with a delivery port (231), and the delivery port (231) corresponds to the opening of the washing cylinder (110).

10. The shoe washing machine according to claim 9, characterized in that: The bottom of the housing (220) is further provided with a reset opening (221), and the reset opening (221) is detachably covered with a reset cover (222). The bottom of the cleaning cylinder (110) is provided with a drain pipe (114), and the drain pipe (114) is provided with a drain valve (115). The drain valve (115) is fixedly arranged at the reset opening (221) and detachably provided with a filter grid block (116). The filter grid block (116) is exposed at the reset opening (221) and is configured to filter wastewater in the drain valve (115).

11. The shoe washing machine according to claim 9, characterized in that: A washing box (232) and a peristaltic pump (233) are further provided on the inner side of the top cover (230); an adding hole (234) is provided on the surface of the top cover (230); the adding hole (234) is detachably blocked with a blocking plug; the adding hole (234) is connected to the washing box (232) and is configured to add washing liquid into the washing box (232); the peristaltic pump (233) has a pumping tube, one end of which is connected to the washing box (232) and the other end of which is connected to the inside of the washing cylinder (110) and is configured to transport washing liquid into the inside of the washing cylinder (110).

12. The shoe washing machine according to claim 9, characterized in that: A flip cover (240) is also provided on the top cover (230), one side edge of the flip cover (240) is hinged to one side edge of the top cover (230), a magnetic piece (241) is provided on the other side edge of the flip cover (240), a Hall sensor (242) is provided on the other side edge of the top cover (230), the magnetic piece (241) is configured to correspond to the Hall sensor (242), and the shoe washing device is further configured to stop when the magnetic piece (241) and the Hall sensor (242) are away from each other.

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