CN107242846B

CN107242846B - Sole cleaning machine

Info

Publication number: CN107242846B
Application number: CN201710369626.3A
Authority: CN
Inventors: 李勇
Original assignee: Chongqing Jiebang Electric Co ltd
Current assignee: Chongqing Jiebang Electric Co ltd
Priority date: 2017-05-23
Filing date: 2017-05-23
Publication date: 2023-05-05
Anticipated expiration: 2037-05-23
Also published as: CN107242846A; WO2018214896A1

Abstract

The invention relates to the technical field of devices placed on the ground for removing soil and dust on shoes and boots, and discloses a sole cleaning machine, wherein a plurality of cleaning components are detachably connected through a connecting bottom plate. One end of the driving gear is detachably connected with the first hairbrush roller, one end of the driven gear is detachably connected with the second hairbrush roller, the driving gear is meshed with the driven gear and drives the driven gear, the upper side of the driving gear is meshed with the power output gear, and the power output gear is connected with the power output device. The cleaning assembly is spliced by the connecting bottom plate, so that the cleaning assembly is convenient to mount and dismount by users, and the cleaning assembly is added or reduced in the use process, so that the cleaning assembly is more convenient to use. In the brush driving device, the driving gear is arranged on the upper side of the driven gear, so that interference between a motor and other parts of the driving device and the ground is avoided, the height of the sole cleaning machine is reduced, and the comfort level of users is improved.

Description

Sole cleaning machine

Technical Field

The invention relates to the technical field of devices placed on the ground for removing soil and dust on shoes and boots, and discloses a sole cleaning machine.

Background

In a room with high environmental requirements, a sole cleaner is generally used for cleaning soles of staff. Especially in some laboratories and factories. In the prior art, a sole cleaning machine is usually arranged at an inlet and outlet position in a fixed mounting mode, and a worker cleans the sole through the upper side of the sole cleaning machine. However, the prior art sole cleaners generally have a fixed connection between various components, which is inconvenient for disassembly, assembly and use of the sole cleaner, especially when the sole cleaner is required to be increased or decreased in size. And the existing sole cleaner has an unreasonable structural design, so that the sole cleaner has a higher height. When used in environments with smaller spaces, the device is easy to cause that a user cannot walk upright when passing through the upper side of the device, and the comfort level of the user is reduced.

Disclosure of Invention

Aiming at the defects that the number of cleaning components cannot be increased or reduced conveniently in the background art, and the comfort level of use of users is low, the technical scheme of the invention is as follows:

in one aspect, there is provided a sole cleaner comprising: the cleaning assembly, the spraying assembly and the water absorbing assembly are detachably connected through the connecting bottom plate, the cleaning assembly forms a cleaning area, the water absorbing assembly forms a water absorbing area, one side of the cleaning area is connected with the inlet threshold assembly, the other side of the cleaning area is connected with the spraying assembly, and the other side of the spraying assembly is connected with the water absorbing area; the cleaning assembly includes: the device comprises a driving device, a water inlet base, a fixed base and a brush groove plate, wherein the driving device is arranged in the water inlet base, the output end of the driving device is connected with a brush roller and drives the brush roller, the other end of the brush roller is connected in the fixed base, and the brush groove plate is arranged between the fixed base and the water inlet base; the driving device includes: the device comprises a driving gear and a driven gear, wherein one end of the driving gear is detachably connected with a first hairbrush roller, one end of the driven gear is detachably connected with a second hairbrush roller, the driving gear is meshed with the driven gear and drives the driven gear, the upper side of the driving gear is meshed with a power output gear, and the power output gear is connected with a power output device;

the inlet threshold assembly comprises two threshold bases, an inlet threshold is connected between the two threshold bases, a sewage hole is formed in the inlet threshold, a plurality of water absorbing holes communicated with the sewage hole are further formed in the inlet threshold, a sewage pump is connected to one threshold base, a sewage outlet and a clear water inlet are further connected to the threshold base, one end of the sewage pump is connected with the sewage outlet, and the other end of the sewage pump is connected with the sewage hole through a sewage pipe;

the spraying assembly comprises two spraying bases, a spraying threshold is connected between the spraying bases, clear water holes are formed in the spraying threshold, a plurality of spraying holes are communicated with the clear water holes, the spraying holes face the cleaning area, an electromagnetic valve is fixed in one of the spraying bases, the clear water inlet is connected with the electromagnetic valve through a clear water pipe, and the other end of the electromagnetic valve is communicated with the clear water holes;

the water absorption assembly comprises two water absorption bases, a plurality of vertical plates are connected between the water absorption bases, and water absorption materials are paved on the water absorption assembly.

In a preferred embodiment, the power output apparatus includes: the power transmission device comprises a driving gear ring, a planetary gear and a sun gear, wherein one end of the driving gear ring is fixedly connected with a power output gear, the inner teeth of the driving gear ring are meshed with the planetary gear, the planetary gear is meshed with the sun gear, and the sun gear is connected with a power input shaft.

In a preferred embodiment, the outer wall of the driving gear ring is provided with gear teeth, two sides of the driving gear ring are respectively meshed with the driven gear rings, the driven gear rings are provided with a plurality of driven gear ring central axes which are in a plane and are sequentially meshed, so that the driving gear ring drives the driven gear rings to rotate.

In a preferred embodiment, the tooth width of the driven gear is smaller than 1/2 of the tooth width of the driving gear, the driven gears on two sides of the driving gear are respectively a first driven gear and a second driven gear, and the first driven gear and the second driven gear are staggered by a set distance.

In a preferred embodiment, the bottom of the fixing base, the water inlet base and the brush groove plate is provided with a plurality of bottom clamping grooves, the upper surface of the connecting bottom plate is provided with a plurality of bottom clamping protrusions, and the bottom clamping protrusions located on two sides of the connecting bottom plate are adapted to be clamped into the bottom clamping grooves of the two cleaning assemblies, so that the two or more cleaning assemblies are spliced.

In a preferred embodiment, upper clamping grooves are formed in the upper sides of the fixed base and the water inlet base, and adjacent upper clamping grooves are clamped through clamping blocks.

In a preferred embodiment, a plurality of rows of running water grooves are formed in the groove walls of the brush grooves along the longitudinal direction, the upper side of each groove wall of each brush groove is clamped with a U-shaped groove-shaped anti-slip strip, a U-shaped groove-shaped anti-slip strip is clamped between the adjacent groove walls of the brush grooves, and anti-slip protrusions or anti-slip ribs are arranged on the upper surfaces of the anti-slip strips.

In a preferred embodiment, the two ends of the brush roller are fixedly connected with the clamping pieces of the flat square clamping plate structure or the cross plate structure, the clamping pieces at one end of the brush roller are clamped inside the driven gear, the other end of the brush roller is clamped inside the brush fixing body, and the brush fixing body is fixedly connected inside the fixing base.

In a preferred embodiment, the brush fixing body includes: the hair brush fixing device comprises a fixing core and a fixing jacket, wherein an opening at one end of the fixing core is sealed at the other end, a clamping opening adapting to a clamping piece is formed in the sealing end of the fixing core, an annular boss is arranged on the outer wall of the opening end of the fixing core, a supporting boss is arranged on the inner wall of one end of the fixing jacket extending into the hair brush fixing body, a compression spring is sleeved on the outer wall of the fixing core, and two ends of the compression spring are respectively in supporting contact with the annular boss and the supporting boss.

In a preferred embodiment, a first clamping slot is formed in one side of the driving gear and one side of the driven gear, the cross section of the first clamping slot is two or four axisymmetric fan-shaped surfaces, the clamping opening is formed in one radial edge position of the fan-shaped surfaces, and a first clamping groove is formed in the other radial edge position of the fan-shaped surfaces; the fixing core is internally provided with a second clamping groove hole, the cross section of the second clamping groove hole is two or four axisymmetric fan-shaped surfaces, the clamping opening is arranged at the radial edge position of the fan-shaped surface, and the other radial edge position of the fan-shaped surface is provided with a second clamping groove.

One of the above technical solutions has the following beneficial effects:

the shoe sole cleaning machine is formed by splicing the cleaning components, and the brush driving device drives the gear to drive the driven gear on the upper side of the driven gear, so that the height of the driving device is effectively raised. The cleaning component of the sole cleaning machine in the prior art is prevented from being fixedly installed on the ground, convenient installation and disassembly and use cannot be realized, and the height of the whole sole cleaning machine is raised due to the fact that the size of the driving device is large in the prior art, so that the comfort level of users is greatly reduced. The cleaning assembly is spliced by the connecting bottom plate, so that the cleaning assembly is convenient to mount and dismount by users, and the cleaning assembly is added or reduced in the use process, so that the cleaning assembly is more convenient to use. In the brush driving device, the driving gear is arranged on the upper side of the driven gear, so that interference between a motor and other parts of the driving device and the ground is avoided, the height of the sole cleaning machine is reduced, and the comfort level of users is improved.

Drawings

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

FIG. 1 is a schematic view showing a structure of a sole cleaner according to an embodiment of the present invention;

FIG. 2 is a schematic view of the structure of the absorbent cotton of FIG. 1;

FIG. 3 is a schematic view of the assembled structure of FIG. 1 when separated;

FIG. 4 is a schematic view illustrating a structure of a cleaning assembly with a threshold according to an embodiment of the present invention;

FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4;

FIG. 6 is an enlarged view of a portion of FIG. 5 at C;

FIG. 7 is a schematic view of a cleaning assembly according to an embodiment of the present invention;

FIG. 8 is a cross-sectional view taken along line B-B of FIG. 7;

FIG. 9 is a schematic view showing a structure of a brush groove plate according to an embodiment of the present invention;

FIG. 10 is a schematic view showing a structure in which a brush driving apparatus is coupled to a brush roller according to an embodiment of the present invention;

FIG. 11 is an exploded view of FIG. 10;

FIG. 12 is an enlarged view of a portion of FIG. 11 at E;

FIG. 13 is a schematic view showing a structure in which a brush driving apparatus is coupled to a brush roller according to an embodiment of the present invention;

fig. 14 is a partial enlarged view of fig. 11 at F;

FIG. 15 is a schematic view of the mounting structure of adjacent drive gears and driven gears of FIG. 11;

FIG. 16 is a schematic view showing the connection of a driving gear, a driven gear and a brush roller according to an embodiment of the present invention;

FIG. 17 is an enlarged view of a portion of FIG. 16 at C;

FIG. 18 is a schematic view showing a structure of a brush roller coupled to a driving gear/driven gear and a brush fixing body according to an embodiment of the present invention;

FIG. 19 is a schematic view of the connection between the driving gear or the driven gear and the engaging member in FIG. 18;

FIG. 20 is a schematic view of another embodiment of the connection between the driving gear or the driven gear and the engaging member in FIG. 18;

FIG. 21 is a partial cross-sectional view of FIG. 18;

fig. 22 is a partial enlarged view at G in fig. 21;

fig. 23 is a partial enlarged view of H in fig. 21;

FIG. 24 is a schematic view showing the structure of a stationary core according to an embodiment of the present invention;

FIG. 25 is a schematic view in the X direction of FIG. 24;

FIG. 26 is a schematic view in the Y-direction of FIG. 24;

FIG. 27 is a schematic view showing a structure of a brush fixing body according to an embodiment of the present invention;

FIG. 28 is a schematic view of a brush roll structure in accordance with an embodiment of the present invention;

fig. 29 is a schematic view of the structure of the fixing base, the threshold base and the water absorbing base of the present invention without the upper cover.

Wherein 1, a cleaning component, 2, a brush roller, 20, a first brush roller, 21, a second brush roller, 22, a clamping piece, 3, a water inlet base, 4, a fixed base, 5, a connecting bottom plate, 6, a driving device, 61, a driving gear, 62, a driven gear, 621, a first driven gear, 622, a second driven gear, 63, a power output gear, 64, a driving gear ring, 65, a planetary gear, 66, a planet carrier, 7, a bottom clamping groove, 8, a bottom plate clamping protrusion, 9, a brush groove plate, 10, a tightening groove, 11, a brush groove, 12, an anti-slip strip, 13, bristles, 14, a threshold, 15, a brush fixing body, 151, a fixing core, 152, a fixing jacket, 153, a clamping opening, 154, an annular boss, 155, a supporting boss, 156, a second clamping groove hole, 157, a first clamping groove hole, 158, a first clamping groove, 159, a second clamping groove, 160, a compression spring, 16, a motor, 100, a cleaning area, 200 and a water absorbing area; 16. a threshold base; 17. an entrance threshold; 18. spraying a base; 19. spraying a threshold; 20. a water-absorbing base; 21. a vertical plate; 22. a sewage pump; 23. a sewage hole; 24. a water suction hole; 25. a clear water inlet; 26. a sewage outlet; 27. an electromagnetic valve; 28. an end face bearing.

Detailed Description

The technical solutions of the present invention will be clearly and fully described below with reference to the accompanying drawings 1-28, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In one embodiment of the invention, as shown in fig. 1-3, the sole cleaning machine comprises a cleaning component, a spraying component and a water absorbing component, wherein a plurality of the cleaning components are detachably connected through a connecting bottom plate, a cleaning area is formed by the cleaning components, a water absorbing area is formed by the water absorbing components, one side of the cleaning area is connected with an inlet threshold component, the other side of the cleaning area is connected with the spraying component, and the other side of the spraying component is connected with the water absorbing area; the plurality of cleaning assemblies 1 are detachably connected by a connecting base plate 5. The detachable connection mode facilitates the installation, the disassembly and the increase or the reduction of the cleaning components 1 of the sole cleaning machine, thereby meeting the use requirements of various specifications.

As shown in fig. 4-8, a plurality of bottom clamping grooves 7 are formed in the bottoms of the fixed base 4, the water inlet base 3 and the brush groove plate 9, a plurality of bottom clamping protrusions 8 are formed on the upper surface of the connecting bottom plate 5, and the bottom clamping protrusions 8 located on two sides of the connecting bottom plate 5 are adapted to be clamped into the bottom clamping grooves 7 of the two cleaning assemblies 1, so that the two or more cleaning assemblies 1 are spliced. It is possible that adjacent cleaning assemblies 1 are all connected through a connecting bottom plate 5; the cleaning components 1 can be arranged, and the installation of the cleaning components 1 can be satisfied by arranging a plurality of rows of bottom plate clamping bulges 8 on the upper surface of the connecting bottom plate 5; it is also possible to connect adjacent cleaning modules 1 in combination with a plurality of cleaning modules 1.

As shown in fig. 29, the inlet threshold 17 assembly includes two threshold bases 16, an inlet threshold is connected between the two threshold bases 16, a sewage hole 23 is provided in the inlet threshold, a plurality of water absorbing holes 24 communicating with the sewage hole 23 are further provided on the inlet threshold, a sewage pump 22 is connected to one of the threshold bases 16, a sewage outlet 26 and a clean water inlet 25 are further connected to the threshold base 16, one end of the sewage pump 22 is connected to the sewage outlet 26, and the other end is connected to the sewage hole 23 through a sewage pipe;

the spraying assembly comprises two spraying bases 18, a spraying threshold 19 is connected between the spraying bases 18, clear water holes are formed in the spraying threshold, a plurality of spraying holes are communicated with the clear water holes, the spraying holes face a cleaning area, an electromagnetic valve 27 is fixed in one of the spraying bases 18, and the clear water inlet is connected with the electromagnetic valve 27 through a clear water pipe; when the sole is cleaned, the electromagnetic valve 27 is opened, clean water is introduced into the clean water inlet, the clean water cleans the sole, the clean water is deposited on the connecting bottom plate after cleaning, the sewage pump 22 starts to work, sewage is sucked from the water suction hole and enters the sewage hole 23, and finally the sewage is discharged from the sewage outlet 26 through the sewage pump 22.

The water absorption assembly comprises two water absorption bases, a plurality of vertical plates 21 are connected between the water absorption bases, and water absorption materials are paved on the water absorption assembly. As shown in fig. 1 to 2, the entire shoe sole washing machine includes a washing area 100 and a water absorbing area 200, and a user washes the shoe sole through the washing area 100 and then passes through the water absorbing area 200. The vertical risers 21 connected between the water absorbing bases are paved with water absorbing materials, the water absorbing materials are materials capable of absorbing a large amount of water, preferably PVA materials, and the water absorbing cotton in the water absorbing area is guaranteed to keep in a non-drying state for a long time so as to meet the softness of the water absorbing cotton, meanwhile, when the vertical risers 21 between the water absorbing bases are trampled, the stress area is smaller, the pressure intensity is larger, and the water absorbing material further absorbs the water of the sole.

As shown in fig. 10-14, in order to make the structure of the driving device more compact, the transmission efficiency is improved, and the requirement of the transmission ratio is satisfied. The power output apparatus includes: the driving gear ring 64, the planetary gear 65 and the sun gear, one end of the driving gear ring 64 is fixedly connected with the power output gear 63, the internal teeth of the driving gear ring 64 are meshed with the planetary gear 65, the planetary gear 65 is meshed with the sun gear, and the sun gear is connected with the power input shaft. The planet carrier 66 of the planet gear 65 is connected with the planet gear 65, the motor 16 drives the power output shaft, the power output shaft drives the sun gear, the transmission of rotation from the power output shaft, the sun gear, the planet gear 65, the driving gear ring 64, the power output gear 63, the driving gear 61 and the driven gear 62 is realized, the planet gear is fixed through the planet carrier 66 during power transmission, and the planet gear rotates on the planet carrier 66 to change speed. The structure of the planetary gear 65 transmission makes the structure of the driving device more compact, and ensures the transmission efficiency.

As shown in fig. 13-17, to achieve rotation of the plurality of drive ring gears 64 by one motor 16, the number of motors 16 used is reduced. The outer wall of the driving gear ring 64 is provided with gear teeth, two sides of the driving gear ring 64 are respectively meshed with a plurality of driven gear rings, and the central axes of the driven gear rings are in a plane and are sequentially meshed with each other, so that the driving gear ring 64 drives the driven gear rings to rotate. The occupation space of the motor is avoided, and the structure of the sole cleaning machine is more compact.

As shown in fig. 15, in order to further reduce the interval between the brush rollers 2, interference between the driven gears 62 due to the smaller radius of the driving ring gear 64 and the driven ring gear is avoided. Preferably, the tooth width of the driven gear 62 is smaller than 1/2 of the tooth width of the driving gear 61, the driven gears 62 on two sides of the driving gear 61 are respectively a first driven gear 621 and a second driven gear 622, and the first driven gear 621 and the second driven gear 622 are staggered by a set distance. When the radius of the driving gear ring 64 and the radius of the driven gear ring are smaller, the adjacent two driven gear ring positions are crossed, but do not interfere, so that the use requirement is ensured. Preferably, the distance is set to 3-20mm. Avoiding the influence of larger distance on the structural compactness of the sole cleaning machine.

In order to further ensure the splicing and fixing strength between the cleaning components 1, preferably, upper side clamping grooves are formed in the upper sides of the fixed base 4 and the water inlet base 3, and adjacent upper side clamping grooves are clamped through clamping blocks. The protection shell is arranged on the upper side of the clamping block, the fixing base 4 and the water inlet base 3 are sealed through the protection shell in a clamping manner, the attractiveness of the whole structure of the sole cleaning machine is guaranteed, and the safety of workers is also guaranteed when the workers walk on the upper side of the sole cleaning machine.

As shown in fig. 9, preferably, the brush groove plate 9 includes three brush grooves 11, the upper side of the groove wall of each brush groove 11 is clamped with a U-shaped groove-shaped anti-slip strip 12, the groove walls of the adjacent brush grooves 11 are clamped with the U-shaped groove-shaped anti-slip strips 12, and the upper surfaces of the anti-slip strips 12 are provided with anti-slip protrusions or anti-slip ribs. When the cleaning device is used, the driving device of one cleaning assembly drives the three brush rollers 2 to rotate and is arranged in one cleaning assembly 1, so that the integrity of the cleaning assembly 1 is ensured. And the anti-slip strips 12 protect the walls of the brush grooves 11, improve the friction between the brush grooves 11 and the soles and improve the safety of workers in the use process. Adjacent cleaning components 1 are connected through the driving of gears, so that the defect that a plurality of inputs are needed and the volume of the sole cleaning machine is increased is avoided.

As shown in fig. 21-28, the brush roll 2 is tensioned for convenience and cushioning is provided to the brush roll 2 during use. The brush fixing body 15 includes: a fixed core 151 and a fixed outer sleeve 152, one end of the fixed core 151 is opened and the other end is sealed. A clamping opening 153 adapted to the clamping piece 22 is formed in the sealing end of the fixed core 151, an annular boss 154 is arranged on the outer wall of the opening end of the fixed core 151, and a supporting boss 155 is arranged on the inner wall of one end of the fixed outer sleeve 152 extending into the hairbrush fixing body 15. The outer wall of the fixed core 151 is sleeved with a compression spring 160, and two ends of the compression spring 160 are respectively in supporting contact with the annular boss 154 and the supporting boss 155. The end face bearing 28 is further connected between the fixed base and the fixed outer sleeve, so that the brush roller is guaranteed to rotate stably, when a user walks on the upper side of the brush roller 2, the brush roller 2 pulls the fixed core 151, compresses the compression spring 160, buffers the bearing capacity of the brush roller 2, and reduces the bearing strength of the brush roller 2. And the user walks on the upper side of the brush roller 2, so that certain buffering is realized, and the comfort level of the user is improved.

As shown in fig. 10 to 18 and 28, one end of a driving gear 61 of a brush driving apparatus of the sole cleaner is detachably coupled to the first brush roller 20 of the sole cleaner. The driven gears 62 are engaged with both sides of the driving gear 61, respectively, and the second brush roller 21 is detachably coupled to the same side of the driven gears 62 as the driving gear 61. The other ends of the first brush roller 20 and the second brush roller 21 are fixed by the brush fixing body 15. A power take-off gear 63 is engaged with the upper side of the drive gear 61, and the power take-off gear 63 is connected to a power take-off device. The driving gear 61 is arranged at the lower side of the power output gear 63, so that the large volume of the motor 16 is avoided, the height of the power output device is effectively improved, the interference between the power output device and the bottom is avoided, and the defect that the sole cleaning machine cannot be used due to the limitation of the using space height of a laboratory, a wind shower and the like is overcome.

In order to make the structure of the brush driving device of the sole cleaning machine more compact, the brush driving device is reduced in the width direction of the sole cleaning machine, preferably, the power input shaft is a motor output shaft, and the driving device is prevented from using a plurality of transmission parts, so that the structure is more compact.

In order to make the structure of the sole cleaner more compact, ensure closer distance between the brush rollers and achieve better cleaning effect. Avoiding the compactness of the structure due to the large radii of the driving ring gear 64 and the driven ring gear. The driven gears are engaged at both sides of the driving gear 61, respectively, to ensure that the interval between the brush rollers is smaller.

The brush roller 2 is fixedly connected with the brush hair 13, the brush roller 2 is preferably made of steel wires, and the brush hair is made of twisted wire brushes by clamping a plurality of fine-hair-shaped brush hair among a plurality of fine steel wires of the steel wire rope, so that the connection strength between the brush hair and the steel wire rope is ensured. Wherein, the rotation direction of two adjacent brush rollers is opposite, adapts to the rotation direction of every drive gear and driven gear respectively.

The two ends of the brush roller 2 are fixedly connected with the clamping pieces 22, and the clamping pieces 22 are respectively clamped in the driving gear 61 and the brush fixing body 15. The brush roller 2 is convenient to detach and install, the brush roller 2 is convenient to replace in the long-term use process of the brush, and the cleaning effect of the cleaning equipment is guaranteed. Preferably, the clamping piece 22 is a flat square clamping plate, namely, the clamping piece 22 is welded and fixed by two flat square plates, and the brush roller 2 is clamped between the two flat square plates, so that the connection strength with the brush roller 2 is ensured, the clamping piece 22 is further ensured to be inserted into the driving gear 61 and the brush fixing body 15 through the clamping opening 153, the clamping piece 22 is connected with the driving gear 61 and the brush fixing body 15 in a detachable manner, the disassembly and the use are convenient, and the use requirement of convenient disassembly and installation is met.

Preferably, the clamping piece 22 can also be a cross plate, a triangular plate or a polygonal plate, the two square plates are welded and fixed firstly, or the steel wires of the brush roller are directly connected and punched to form a whole, the brush roller 2 is clamped between the two square plates, and the connection strength between the brush roller 2 and the clamping piece 22 is ensured. And is fixedly connected with the brush roller 2 in the direction parallel to the middle parts of the two square plates, so that the strength of the clamping piece 22 and the clamping stability with the driving gear 61 and the brush fixing body 15 are ensured.

In order to meet the requirement that the brush cleaning components are mutually driven and meshed, and the installation position of the brush can be effectively reduced in the use process. The outer wall structure of the driving gear 61 is machined into a gear tooth shape, or the driving gear 61 is selected as a gear, and a clamping opening 153 adapted to the clamping member 22 is formed at one end portion of the driving gear 61. The clamping convenience between the driving gear 61 and the clamping piece 22 of the brush roller 2 is ensured.

In order to ensure the stability of the engagement of the engaging member 22 with the drive gear 61 and the brush fixing body 15. The other side of the driving gear 61 is provided with a first clamping slot 157, the cross section of the first clamping slot 157 is two or four axisymmetric sectors, the clamping opening 153 is arranged at one radial side position of the sectors, and the other radial side position of the sectors is provided with a first clamping groove 158. Namely: when the engaging member 22 is a flat square card, the cross section of the first engaging slot 157 is two axisymmetric sectors (i.e. four sectors in total). When the engaging member 22 is a cross plate, the cross section of the first engaging slot 157 is four sectors (i.e., eight sectors in total) that are axisymmetric. In the use process, the clamping piece 22 is inserted into the first clamping groove hole 157 through the clamping opening 153, and the clamping piece 22 is rotated to the first clamping groove 158 by rotating the brush roller 2, so that the brush roller 2 is pulled to drive the clamping piece 22 to translate towards one side of the brush roller 2, and the clamping piece 22 is embedded into the first clamping groove 158.

In order to facilitate the clamping connection between the clamping piece 22 and the brush fixing body 15, a second clamping slot 52 is formed in the fixing core 151. The cross section of the second clamping slot 52 is two or four axisymmetric sectors, the clamping opening 153 is arranged at the radial edge position of the sector, and the second clamping groove 159 is arranged at the other radial edge position of the sector. Namely: when the engaging member 22 is a flat square card, the cross section of the second engaging slot 52 is two axisymmetric sectors (i.e. four sectors in total). When the engaging member 22 is a cross plate, the cross section of the second engaging slot 52 is four sectors (i.e., eight sectors in total) that are axisymmetric. In the use process, the clamping piece 22 is inserted into the second clamping groove hole 52 through the clamping opening 153, and the clamping piece 22 is rotated to the second clamping groove 159 through rotating the brush roller 2, so that the brush roller 2 is pulled to drive the clamping piece 22 to translate towards one side of the brush roller 2, and the clamping piece is embedded into the second clamping groove 159. In the use process, the driving gear 61 inputs driving force to drive the hairbrush roller 2 to rotate, and the hairbrush roller 2 drives the fixed core 151 to drive the fixed outer sleeve 9 to rotate together, so that the rotation of the brush hair 13 is realized, and the sole is cleaned.

In order to ensure that the clamping piece 22 can be stably embedded in the clamping groove in the use process, the fixing core 8 can be driven to rotate, and the clamping piece 22 is driven to rotate through the driving gear 61. When the catching member 22 is inserted into the catching opening 153 of the driving gear 61 to rotate clockwise to the first catching groove 158, the catching member 22 is inserted into the catching opening 153 of the brush fixing body 15 to rotate counterclockwise to the second catching groove 159. When the catching piece 22 is inserted into the catching opening 153 of the driving gear 61 to rotate counterclockwise to the first catching groove 158, the catching piece 22 is inserted into the opening of the brush fixing body 15 to rotate clockwise to the second catching groove 159. The stability of the clamping connection is guaranteed, and the use safety is guaranteed.

Preferably, the two ends of the brush roller 2 are respectively connected with the clamping pieces 22, and the brush roller 2 is convenient to detach and install independently by detachably connecting the clamping pieces 22 with the driving device 6 and the fixed base 4. Because the brush hair 13 is a consumable product, the brush hair 13 is replaced in time, and the cleaning effect of the brush to the sole is ensured. As shown in fig. 4-14, the driving device 6 is installed inside the water inlet base 3, and is sealed to the driving device 6, so that the sealing installation of the driving device 6 is ensured. The brush groove plate 9 is arranged below the brush roller 2, the bottoms of the cleaning assemblies 1 are detachably connected together through the connecting bottom plate 5, the cleaning assemblies 1 are conveniently installed and detached, and the number of the cleaning assemblies 1 is conveniently increased or reduced according to the requirements of users in the use process.

In order to ensure the connection strength between the connection bottom plate 5 and the brush groove plate 9, the fixed base 4 and the water inlet base 3, a triangle or arc-shaped bulge is arranged on one side of the bottom clamping groove 7 of the brush groove plate 9, which is close to the side wall of the brush groove plate 9. The bottom clamping grooves 7 of the fixed base 4 and the water inlet base 3 are provided with triangular or arc-shaped bulges close to the side walls of the fixed base 4 and the water inlet base 3. Preferably, a groove is arranged at the side part of the bottom plate clamping protrusion 8 adapted to connection, so that the connection strength between the connection bottom plate 5 and the brush groove plate 9, the fixing base 4 and the water inlet base 3 is ensured. When the bottom clamping groove 7 is provided with a triangular bulge, the cross section of the bulge is triangular. When the bottom clamping groove 7 is in a circular arc shape, the protrusion and the bottom clamping groove 7 are in smooth transition, so that the smooth installation process is ensured, and the sealing tightness of the cleaning assembly 1 is further improved.

As shown in fig. 4-9, in order to ensure the connection strength between the connection bottom plate 5 and the water inlet base 3, the fixing base 5 and the brush groove plate 9, at least two rows of round-head-shaped protrusions are arranged on the bottom plate clamping protrusions 8, and the bottom plate clamping grooves 7 adapted to be connected with the protrusions are round cavity grooves, so that round head ends of the round-head-shaped protrusions are inserted into round cavities of the round cavity grooves.

As shown in fig. 5-6, in order to ensure the detachment and installation between the round-head-shaped protrusion and the round cavity groove, a tightening groove 10 is formed in the middle of the round-head-shaped protrusion, so that the volume of the round-head-shaped protrusion can be conveniently increased and decreased. When the round-head-shaped protrusions are inserted into the round cavity grooves, the protrusions on the two sides of the tightening groove 10 are close to the middle, so that the size of the round-head-shaped protrusions is reduced, and the round-head-shaped protrusions are conveniently inserted into the round cavity grooves. When the round-head-shaped bulge is pulled out, the bulges at the two sides of the shrinkage groove 10 are close to the middle, so that the size of the round-head-shaped bulge is reduced, and the round-head-shaped bulge is conveniently pulled out of the round cavity groove.

In order to facilitate the detachable connection between the brush roller 2 and the driving device 6 and the fixed base 4, two end parts of the brush roller 2 are fixedly connected with clamping pieces 22, and the clamping pieces 22 are respectively clamped in the driving device 6 and the fixed base 4 of the brush roller.

As shown in fig. 4 to 5, the cleaning assembly 1 at both ends of the sole cleaning machine is assembled with a threshold 14, and the water inlet base 3, the fixed base 4, and the threshold 14 are internally provided with a mounting circuit pipeline and a waterway pipeline, and the cleaning assembly 1 is isolated from the outside, so that the sole cleaning machine is convenient to use.

The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. Sole cleaning machine, its characterized in that includes: the cleaning assembly, the spraying assembly and the water absorbing assembly are detachably connected through the connecting bottom plate, the cleaning assembly forms a cleaning area, the water absorbing assembly forms a water absorbing area, one side of the cleaning area is connected with the inlet threshold assembly, the other side of the cleaning area is connected with the spraying assembly, and the other side of the spraying assembly is connected with the water absorbing area; the cleaning assembly includes: the device comprises a driving device, a water inlet base, a fixed base and a brush groove plate, wherein the driving device is arranged in the water inlet base, the output end of the driving device is connected with a brush roller and drives the brush roller, the other end of the brush roller is connected in the fixed base, and the brush groove plate is arranged between the fixed base and the water inlet base; the driving device includes: the device comprises a driving gear and a driven gear, wherein one end of the driving gear is detachably connected with a first hairbrush roller, one end of the driven gear is detachably connected with a second hairbrush roller, the driving gear is meshed with the driven gear and drives the driven gear, the upper side of the driving gear is meshed with a power output gear, and the power output gear is connected with a power output device;

the inlet threshold assembly comprises two threshold bases, an inlet threshold is connected between the two threshold bases, a sewage hole is formed in the inlet threshold, a plurality of water absorbing holes communicated with the sewage hole are further formed in the inlet threshold, a sewage pump is connected to one threshold base, a sewage outlet and a clear water inlet are further connected to the threshold bases, one end of the sewage pump is connected with the sewage outlet, and the other end of the sewage pump is connected with the sewage hole through a sewage pipe;

the spraying assembly comprises two spraying bases, a spraying threshold is connected between the spraying bases, a clear water hole is formed in the spraying threshold, a plurality of spraying holes are communicated with the clear water hole, an electromagnetic valve is fixed in one spraying base, the clear water inlet is connected with the electromagnetic valve through a clear water pipe, and the other end of the electromagnetic valve is communicated with the clear water hole;

2. The shoe sole cleaning machine of claim 1, wherein the power take-off comprises: the power transmission device comprises a driving gear ring, a planetary gear and a sun gear, wherein one end of the driving gear ring is fixedly connected with a power output gear, the inner teeth of the driving gear ring are meshed with the planetary gear, the planetary gear is meshed with the sun gear, and the sun gear is connected with a power input shaft.

3. The shoe sole cleaning machine according to claim 2, wherein the outer wall of the driving gear ring is provided with gear teeth, two sides of the driving gear ring are respectively meshed with the driven gear rings, a plurality of driven gear rings are provided, and the central axes of the driven gear rings are in a plane and are sequentially meshed, so that the driving gear ring drives the driven gear rings to rotate.

4. The machine of claim 3, wherein the tooth width of the driven gear is less than 1/2 of the tooth width of the driving gear, the driven gears on two sides of the driving gear are respectively a first driven gear and a second driven gear, and the first driven gear and the second driven gear are staggered by a set distance.

5. The shoe sole cleaning machine according to claim 1, wherein a plurality of bottom clamping grooves are formed in the bottoms of the fixed base, the water inlet base and the brush groove plate, a plurality of bottom clamping protrusions are formed in the upper surface of the connecting bottom plate, and the bottom clamping protrusions located on two sides of the connecting bottom plate are adapted to be clamped into the bottom clamping grooves of the two cleaning assemblies, so that the two or more cleaning assemblies are spliced.

6. The shoe sole cleaning machine according to claim 5, wherein upper clamping grooves are formed in the upper sides of the fixed base and the water inlet base, and adjacent upper clamping grooves are clamped through clamping blocks.

7. The shoe sole cleaning machine according to claim 1, wherein the brush groove plate comprises three brush grooves, a plurality of rows of running water grooves are formed in the groove walls of the brush grooves along the longitudinal direction, the upper side of each groove wall of each brush groove is clamped with a U-shaped groove-shaped anti-slip strip, the U-shaped groove-shaped anti-slip strips are clamped between the groove walls of the adjacent brush grooves, and anti-slip protrusions or anti-slip ribs are arranged on the upper surfaces of the anti-slip strips.

8. The shoe sole cleaning machine according to claim 1, wherein two end parts of the brush roller are fixedly connected with clamping pieces of a flat square clamping plate structure or a cross plate structure, the clamping pieces at one end of the brush roller are clamped inside the driven gear, the other end of the brush roller is clamped inside the brush fixing body, and the brush fixing body is fixedly connected inside the fixing base.

9. The shoe sole cleaning machine according to claim 8, wherein the brush fixing body includes: the hair brush fixing device comprises a fixing core and a fixing jacket, wherein an opening at one end of the fixing core is sealed at the other end, a clamping opening adapting to a clamping piece is formed in the sealing end of the fixing core, an annular boss is arranged on the outer wall of the opening end of the fixing core, a supporting boss is arranged on the inner wall of one end of the fixing jacket extending into the hair brush fixing body, a compression spring is sleeved on the outer wall of the fixing core, and two ends of the compression spring are respectively in supporting contact with the annular boss and the supporting boss.

10. The shoe sole cleaning machine according to claim 9, wherein a first clamping slot is formed in one side of the driving gear and the driven gear, the cross section of the first clamping slot is two or four axisymmetric sectors, the clamping opening is formed in one radial edge position of the sectors, and a first clamping groove is formed in the other radial edge position of the sectors; the fixing core is internally provided with a second clamping groove hole, the cross section of the second clamping groove hole is two or four axisymmetric fan-shaped surfaces, the clamping opening is arranged at the radial edge position of the fan-shaped surface, and the other radial edge position of the fan-shaped surface is provided with a second clamping groove.