Rotary mop bucket

Abstract

The utility model discloses a rotary mop bucket which comprises a bucket body, an independent clear water area and an independent sewage area are arranged in the bucket body, a clamping edge is arranged at the top of the bucket body, a bucket cover comprises an outer ring matched with the clamping edge in a clamping mode, the inner edge of the outer ring arranged above the clear water area extends downwards to form a bearing part, and the bearing part is connected with a top plate. The top plate completely covers the cleaning area, a water feeding assembly is arranged in the cleaning area, a water passing hole is correspondingly formed in the top plate, and the water feeding assembly is connected with the water passing hole and provides purified water for an external mop head through the water passing hole. A rotating shaft is arranged in the barrel body and connected to an external mop head, and when the rotating shaft rotates, the external mop head is driven to rotate synchronously. The mop bucket is small in occupied area, high in connectivity, simple in structure and convenient to use, a mop can be thoroughly cleaned and spin-dried, automatic cleaning and spin-drying can be achieved by stepping on the pedal, and a user does not need to wait beside.

Description

Technical Field

[0001] The utility model relates to the technical field of flat mop cleaning tools, in particular to a rotary mop bucket. Background Art

[0002] As a household item that can quickly clean mops, mop buckets have rapidly spread to thousands of households in recent years. However, the cleaning of mops mainly achieves the purpose through the cycle of cleaning and dehydration. Generally, there are two types of mop buckets on the market. One is a double-barrel structure, that is, the cleaning barrel and the dehydration barrel are set separately, with a relatively large volume, inconvenient storage and high transportation costs. The other is a single-barrel structure, which dehydrates when rising and cleans when descending. Compared with the double-barrel structure, the volume is reduced, but the structure is complex and the assembly is cumbersome. In general families, two buckets are usually prepared, one for cleaning water and the other for wringing dry, not only the operation process is relatively complex, but also the storage and transportation are more troublesome.

[0003] In the prior art, there is a mop bucket. The specific structure can refer to a cleaning tool disclosed in the Chinese utility model patent with the publication number CN211484438U. The mop in this cleaning tool includes a mop rod and a rotatable mop head. The mop rod includes an inner rod and an outer rod, which can rotate relative to each other and can be compressed and elongated. A cleaning cavity and a water storage cavity are arranged in the mop bucket. A support device and a water pumping device are arranged in the cleaning cavity. The upper end of the water pumping device is provided with a water guiding cover plate covering the water storage cavity. When the rotatable mop head is limited on the support device, pulling the mop rod up and down can drive the mop head to rotate at a high speed. The mop head rotating at a high speed drives the water pumping device to pump water, pumping water from the water storage cavity to above the water guiding cover plate to clean the wiping object of the mop head. In order to improve the cleaning strength of the mop head, a cleaning component is arranged at the upper end of the water guiding cover plate. The cleaning component in the comparative document is only arranged on the water guiding cover plate and can only clean the bottom of the wiping object. When the mop head rotates at a high speed, some long strip-shaped wiping objects will move centrifugally and unfold horizontally outwards, resulting in the inability to fully contact the cleaning component, and there is a situation of poor cleaning effect. At the same time, when cleaning, it is necessary to manually pull the mop rod up and down to drive the mop head to rotate, which is not convenient to use.

[0004] There is also a mop bucket in the prior art. Taking a straight rod as the axis, the work of dehydration and cleaning is carried out separately by lifting and lowering. Although such a structure combines the cleaning bucket and the wringing dry bucket into one, it is not convenient to use. If too much water is added, even if the wringing dry bucket rises, it cannot be wrung dry well. If too little water is added, the mop cannot be cleaned thoroughly. Therefore, how to reduce the occupied space of the mop bucket, and can effectively achieve the combination of cleaning and wringing dry into one bucket, and can be used conveniently and efficiently, is a technical problem that the prior art has not solved. Summary of the Utility Model

[0005] The purpose of the present utility model is to provide a rotating mop bucket, which has a small occupied area, strong connectivity, and a simple structure. It can not only thoroughly clean and wring out the mop, but also be convenient to use. By stepping on the pedal, automatic cleaning and wringing can be achieved without the user having to wait beside.

[0006] To achieve the above object, the present utility model adopts the following technical solutions:

[0007] A rotating mop bucket includes a bucket body. An independent clean water area and an independent sewage area are provided inside the bucket body. A clamping edge is provided at the top of the bucket body. The bucket cover includes an outer ring that is clamped and matched with the clamping edge. The inner edge of the outer ring above the clean water area extends downward to form a supporting part. The supporting part is connected to a top plate, and the top plate completely covers the clean water area. An upper water assembly is provided in the clean water area. A water passing hole is correspondingly opened on the top plate. The upper water assembly is connected to the water passing hole and provides clean water for the external mop head through the water passing hole. A vertical rotating shaft is provided inside the bucket body. The rotating shaft is in the shape of a hollow hexagonal prism. The rotating shaft is connected to the external mop head, and when the rotating shaft rotates, it drives the external mop head to rotate synchronously.

[0008] Preferably, the upper water assembly includes a housing. A driving wheel and a driven wheel are provided inside the housing. The driving wheel is sleeved on the rotating shaft and fixedly connected to the rotating shaft. The driven wheel cooperates with the driving wheel. A diversion channel is provided along the overall periphery of the driving wheel and the driven wheel. A diversion port is provided on one side of the diversion channel where the driving wheel and the driven wheel are connected. An opening is provided on the housing corresponding to the diversion port. A guiding channel is provided on the other side of the diversion channel where the driving wheel and the driven wheel are connected. The housing seals the guiding channel, and a liquid guiding pipe connecting the guiding channel is provided at the end of the guiding channel. The liquid guiding pipe is connected to the water passing hole.

[0009] Preferably, a base is provided at the bottom of the bucket body. A foot pedal assembly is provided on the base. The foot pedal assembly is connected to a switch. The switch is connected to a motor through a motor driver module. The protruding shaft of the motor passes through the rotating shaft, and the rotating shaft rotates synchronously with the protruding shaft of the motor.

[0010] Preferably, a through hole is provided at the bottom of the bucket body. A funnel-shaped outer cover is provided at the bottom of the rotating shaft. The outer cover is tightly connected to the bottom of the bucket body. A driving wheel is provided on the outer wall of the open end of the outer cover. A clamping groove is fixedly connected inside the outer cover. A clamping part is sleeved outside the protruding shaft. The clamping part passes through the through hole and is clamped in the clamping groove.

[0011] Preferably, a convex platform is provided at the middle position of the base. The center of the convex platform is connected to the protruding shaft. The bottom of the bucket body is recessed inward to form a groove corresponding to the convex platform. When the bucket body is placed on the base, the convex platform is embedded in the groove.

[0012] Preferably, an installation groove is provided at the water passing hole. Second through holes are provided at both ends of the installation groove. A cleaning assembly is provided between the two second through holes. The cleaning assembly includes a main shaft. Both ends of the main shaft are respectively inserted into the two second through holes. An installation plate is provided along the width direction of the main shaft. A number of support plates are respectively connected to the front and rear surfaces of the installation plate. The intervals between the support plates are the same, and the outer diameters of the installation plate and the support plates are within the same circular surface.

[0013] Preferably, a water injection port is provided on the top plate, and a drain port is provided at the bottom of the sewage area.

[0014] Preferably, a second water injection port is provided on the outer ring, and a strengthening portion is provided circumferentially along the top of the outer wall of the barrel.

[0015] Preferably, at least one clamping member is provided on the supporting portion. The clamping member is used for scraping and cleaning the side of the mop head; a number of scraping teeth are provided on the top plate.

[0016] Preferably, a handle is provided on the outer ring, and a suction cup is provided at the bottom of the base.

[0017] In the above technical solution, by arranging the clean water area and the sewage area in the same barrel body, the occupied space of the mop bucket is reduced. By separately arranging the clean water area and the sewage area, and providing a top plate on the top of the clean water area, the clean water area is separated from the sewage area. An upper water assembly is provided inside the clean water area. The upper water assembly includes a liquid guide pipe. The liquid guide pipe transports clean water to the mop head through the water passing hole on the top plate. The upper water assembly is connected to the rotating shaft. The motor controls the forward rotation of the extending shaft to drive the rotating shaft to perform a synchronous steering movement. At this time, the upper water assembly is turned on to provide clean water for the mop head, and at the same time, the cleaning assembly performs a cleaning operation on the mop head. When the cleaning is completed, the motor controls the reverse rotation of the extending shaft to drive the rotating shaft to perform a synchronous steering movement. At this time, the upper water assembly stops supplying water, and the mop head performs a synchronous steering movement with the rotating shaft. Due to the action of centrifugal force, the water on the mop head is separated from the mop head, thereby realizing the drying of the mop. And because there is a top plate on the top of the clean water area, during the cleaning and drying operations, the sewage is blocked by both ends of the sewage top plate, so that the sewage directly flows to the sewage area or flows to the sewage area through the top plate. The sewage is blocked by the top plate and will not flow into the clean water area to contaminate the clean water.

[0018] By setting the rotating shaft as a hollow hexagonal prism shape, each side of the hexagonal prism is a rectangle. This structure enables the hexagonal prism to provide a relatively large force to resist bending when subjected to a bending force. In particular, since there are six such sides, they jointly share the bending force, thereby enhancing the bending resistance of the hexagonal prism. By providing a clamping edge at the top of the inner wall of the bucket body, the bucket lid includes an outer ring that is clamped on the clamping edge and cooperates with the inner wall of the bucket body, increasing the connection between the bucket lid and the bucket body, ensuring that during use and installation, the bucket lid will not be skewed relative to the bucket body or even fall into the bucket body. Further, a reinforcing portion is provided circumferentially along the top of the outer wall of the bucket body to increase the support for the bucket body and prevent the bucket body from deforming during use. By providing suction cups at the four corners of the bottom of the base, not only is the base supported, but also the movement of the base can be avoided during use, making the mop bucket more stable.

[0019] A boss is provided at the middle position of the base, and a protruding shaft is connected to the center of the boss. A groove corresponding to the boss is formed by recessing the bottom of the barrel body towards the inside of the barrel body. This not only increases the connection relationship between the barrel body and the base, preventing the barrel body from detaching from the base during use, but further, both the boss and the groove are embedded inside the barrel body, such that the protruding shaft of the motor is higher than the bottom of the clear water area, and the bottom of the protruding shaft of the motor is covered by an outer cover, preventing the water in the clear water area from flowing along the through hole to the protruding shaft of the motor and damaging the motor. Brief Description of the Drawings

[0020] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0021] Figure 2 is a split structural schematic diagram of the present utility model;

[0022] Figure 3 is a split structural schematic diagram of the bucket body and the bucket lid of the present utility model;

[0023] Figure 4 is a top view structural schematic diagram of the bucket lid of the present utility model;

[0024] Figure 5 is a structural schematic diagram of the inside of the bucket body of the present utility model;

[0025] Figure 6 is a three-dimensional structural schematic diagram of another angle of the bucket body of the present utility model;

[0026] Figure 7 is a structural schematic diagram of the outer cover of the present utility model;

[0027] Figure 8 is a structural schematic diagram of the outer shell of the present utility model;

[0028] Figure 9Schematic perspective view of the cleaning assembly of the present utility model;

[0029] Figure 10 Schematic perspective view of the handle of the present utility model.

[0030] In the figure, 100 is the base; 101 is the boss; 102 is the clamping member; 103 is the foot pedal assembly; 104 is the protruding shaft; 200 is the barrel body; 201 is the clamping edge; 202 is the strengthening part; 203 is the clamping strip; 204 is the convex column; 205 is the partition board; 206 is the purified water area; 207 is the water supply assembly; 208 is the outer shell; 209 is the liquid guide pipe; 210 is the opening; 211 is the driving wheel; 212 is the driven wheel; 213 is the diversion channel; 214 is the diversion port; 215 is the guiding channel; 216 is the sewage area; 217 is the drain port; 218 is the second plug; 219 is the groove; 220 is the through hole; 221 is the rotating shaft; 222 is the outer cover; 223 is the clamping groove; 224 is the second clamping member; 300 is the barrel cover; 301 is the outer ring; 302 is the notch; 303 is the third through hole; 304 is the second water injection port; 305 is the supporting part; 306 is the clamping member; 307 is the scraping tooth; 308 is the top plate; 309 is the water passing hole; 310 is the installation groove; 311 is the second through hole; 312 is the cleaning assembly; 313 is the main shaft; 314 is the mounting plate; 315 is the support plate; 316 is the water injection port; 317 is the clamping ring; 318 is the clamping part; 319 is the clamping hole; 320 is the plug; 321 is the connecting rod; 322 is the protrusion; 400 is the handle; 401 is the T-shaped member; 402 is the arc-shaped groove; 403 is the mop rod connecting groove. Detailed implementation manners

[0031] The present utility model will be further described below with reference to the accompanying drawings:

[0032] As Figures 1 to 10As shown in the figure, the utility model discloses a rotary mop bucket, which comprises a base 100, a bucket body 200 and a bucket cover 300. A foot pedal assembly 103 is arranged on the base 100. The foot pedal assembly 103 is connected to a switch, and the switch is connected to a motor driver module through a wire. The motor driver module is connected to a motor, and the forward and reverse rotation of the motor output shaft is realized by stepping on the foot pedal assembly 103. A cylindrical boss 101 is arranged at the middle position of the base 100. The motor output shaft 104 passes through the center of the boss 101, and a clamping member 102 is sleeved outside the output shaft 104. A groove 219 corresponding to the boss 101 is formed by the depression of the center position of the bottom of the bucket body 200 towards the inside of the bucket body 200. When the bucket body 200 is placed on the base 100, the boss 101 is embedded in the groove 219, strengthening the connection between the base 100 and the bucket body 200, so that when the mop bucket performs cleaning and dehydration operations on an external mop, the bucket body 200 will not be disengaged from the base 100 due to external force. A through hole 220 for the clamping member 102 to pass through is arranged at the position corresponding to the clamping member 102 at the center of the groove 219. A vertical rotating shaft 221 is arranged inside the bucket body 200. The output shaft passes through the center of the rotating shaft 221. The rotating shaft 221 is connected to an external mop head through a second clamping member 224. When the rotating shaft 221 rotates, the external mop head is driven to rotate synchronously. A clamping groove 223 corresponding to the clamping member 102 is arranged at the bottom of the rotating shaft 221. After the clamping member 102 passes through the through hole 220, it is clamped in the clamping groove 223 to realize the synchronous rotation of the motor driving the rotating shaft 221.

[0033] Inside the barrel body 200, there is a partition 205. The partition 205 divides the interior of the barrel body 200 into an independent purified water area 206 and an independent sewage area 216. Inside the purified water area 206, there is a water inlet assembly 207. The water inlet assembly 207 includes a housing 208. Inside the housing 208, there is a driving wheel 211 and a driven wheel 212. The driving wheel 211 is sleeved on a rotating shaft 221 and fixedly connected to the rotating shaft 221. The driven wheel 212 cooperates with the driving wheel 211. Along the overall periphery of the driving wheel 211 and the driven wheel 212, there is a diversion channel 213. On one side of the diversion channel 213 where the driving wheel 211 is connected to the driven wheel 212, there is a diversion port 214. At the position of the housing 208 corresponding to the diversion port 214, there is an opening 210. On the other side of the diversion channel 213 where the driving wheel 211 is connected to the driven wheel 212, there is a guiding channel 215. The housing 208 seals the guiding channel 215, and at the end of the guiding channel 215, there is a liquid guiding pipe 209 connecting the guiding channel 215. When the motor rotates forward, it drives the driving wheel 211 to perform a synchronous steering movement. At this time, the driving wheel 211 drives the driven wheel 212 to rotate. The enclosed volume of the gears on the side where the driving wheel and the driven wheel disengage increases to form a water suction chamber, and the enclosed volume of the gears on the side where they engage decreases to form a water pressure chamber. The water in the purified water area 206 enters the diversion channel 213 of the water inlet assembly 207 from the diversion port 214, flows through the guiding channel 215 communicating with the diversion channel 213 to the liquid guiding pipe 209, and finally is discharged from the liquid guiding pipe 209. In this embodiment, the rotating shaft 221 is a hollow hexagonal prism. The hexagonal prism has six side surfaces, and each side surface is a rectangle. This structure enables the side surfaces of the hexagonal prism to provide a relatively large force to resist bending when the hexagonal prism is subjected to a bending force. In particular, since there are six such side surfaces, they share the bending force together, thereby enhancing the bending resistance ability of the hexagonal prism. Compared with a hollow cylinder, the cylinder has only one side surface, that is, a curved surface. When subjected to a bending force, the bending force mainly acts on the curved surface of the cylinder, and the ability of the curved surface to resist bending is relatively weak, that is, the curved surface is prone to deformation when bent.

[0034] A barrel cover 300 is provided on the top of the barrel body 200. The barrel cover 300 includes an outer ring 301. The inner edge of the outer ring 301 arranged above the clean water area extends downward to form a supporting portion 305. The supporting portion 305 is connected to a top plate 308. The top plate 308 completely covers the clean water area. A water hole 309 is provided at the top plate 308 corresponding to the liquid guide tube 209. A mounting groove 310 is provided at the water hole 309. Second through holes 311 are provided at both ends of the mounting groove 310. A cleaning component 312 is inserted between the two second through holes 311. Water in the clean water area 206 is sprayed to the water hole 309 through the water supply component 207, and is sprayed onto the mop head through the water hole 309. The mop head outside follows the extended shaft to make a synchronous turning movement to generate friction between the mop head and the cleaning component 312, and the cleaning component 312 cleans the mop head. The cleaning assembly 312 further comprises a main shaft 313, the two ends of the main shaft 313 are respectively inserted into the second through hole 311, a mounting plate 314 is provided along the width direction of the main shaft 313, and a plurality of support plates 315 are respectively connected to the front and rear surfaces of the mounting plate 314, and the intervals between the support plates 315 in the same plane are the same, and the outer edges of the mounting plate 314 and the support plates 315 are in the same circular surface, so that when the external mop is cleaned, the external mop rotates and drives the cleaning assembly 312 to rotate through friction, and during the rotation of the cleaning assembly 312, each support plate 315 or mounting plate 314 continuously scrapes and washes the mop head to achieve cleaning of the mop head. The further mounting groove 310 is an isosceles trapezoidal groove with a larger upper portion and a smaller lower portion, and a water hole 309 is provided on the side wall of the trapezoidal groove, so that when the mop is cleaned and dried, dirty water is prevented from flowing into the clean water area 206 as much as possible.

[0035] In this embodiment, a water inlet 316 is provided on the top plate 308. The water inlet 316 is a circular opening. A clamping ring 317 is provided along the inner wall of the water inlet 316. One side of the clamping ring 317 extends inward to form a clamping portion 318. An "8-shaped" clamping hole 319 is provided on the clamping portion 318. A plug 320 is provided on the water inlet 316. The plug 320 is clamped with the clamping ring 317 and cooperates with the circular opening, so that the plug 320 can seal the water inlet 316 to prevent sewage from entering the water purification area 206. A connecting rod 321 is provided on one side of the plug 320 connected to the clamping part 318, and the connecting rod 321 is inserted into the clamping hole 319. The other end of the connecting rod is connected to the "8-shaped" protrusion 322 that matches the "8-shaped" clamping hole 319. When the plug 320 completely blocks the water injection port 316, the protrusion 322 is clamped with the clamping hole 319. When it is necessary to add water to the water purification area 206, the plug 320 is lifted up and rotated, and the protrusion 322 is clamped with the clamping hole 319 to prevent the plug 320 from coming off the water injection port 316, and further prevent the plug 320 from being lost. A drain port 217 is provided at the bottom of the sewage area 216, and a second plug 218 is provided on the drain port 217 to facilitate the discharge of water in the sewage area 216.

[0036] In a preferred embodiment, a second water injection port 304 is provided on the outer ring 301. When the mop is placed on the top plate 308, the water purification area 206 can be filled with water without moving the mop to other positions. A water inlet pipe is connected to the second water injection port 304, and the water inlet pipe is directly connected to a water pipe for water filling, making the operation convenient. In this embodiment, a handle 400 is further included. The handle 400 is connected between the bucket cover 300 and the bucket body 200. T-shaped members 401 are provided on the inner sides of both ends of the handle 400. A notch 302 for placing the handle 400 is provided on the outer ring 301. A third through hole 303 that cooperates with the T-shaped member 401 is provided on one side of the notch 302 close to the T-shaped member 401. The T-shaped member 401 is inserted into the third through hole 303 and is rotatably connected to the third through hole 303. Arc-shaped grooves 402 are provided on the outer sides of both ends of the handle 400. A convex column 204 is provided on the inner wall of the top of the bucket body 200. When the handle 400 is rotated, the convex column 204 slides in the arc-shaped groove 402. A mop rod connection groove 403 for clamping an external mop rod is further provided at the middle position of the handle 400. When using this mop bucket to clean and spin-dry the mop head, the mop rod can be clamped in the mop rod connection groove 403, eliminating the need for the user to hold the mop rod by hand, making it more convenient to use and saving the user's time.

[0037] In this embodiment, a clamping strip 203 is provided at one end of the inner wall of the top of the bucket body 200 away from the handle 400, and a corresponding clamping strip 203 is provided on the bucket cover 300. When the bucket cover 300 is covered on the bucket body, the two clamping strips 203 are clamped together, further enhancing the connection between the bucket cover 300 and the bucket body 200.

[0038] In a preferred embodiment, at least one clamping member 306 is provided on the supporting portion 305. Scraper teeth 307 are provided on one side of the clamping member 306 close to the mop. The clamping member 306 is used for scraping and cleaning the side of the mop head. A number of scraper teeth 307 are also provided on the top plate 308 for cleaning the hair on the mop head and combing the mop head at the same time, strengthening the cleaning effect on the mop head.

[0039] In a preferred embodiment, a funnel-shaped outer cover 222 is provided at the bottom of the rotating shaft 221. The outer cover 222 is tightly connected to the bottom of the bucket body 200. A driving wheel 211 is provided on the outer wall of the open end of the outer cover 222. A clamping groove 223 is provided inside the outer cover 222. The outer cover 222, the driving wheel 211, the clamping groove 223 and the rotating shaft 221 are integrally formed, making the overall structure more difficult to damage. The convex platform 101 and the groove 219 are both embedded inside the bucket body 200, making the output shaft of the motor higher than the bottom of the clean water area. The outer cover 222 covers the convex platform 101 and the groove 219, preventing the water in the clean water area from flowing along the through hole 220 to the motor output shaft and damaging the motor.

[0040] In a preferred embodiment, a clamping edge 201 is provided at the top of the barrel body 200. The outer ring 301 is clamped on the clamping edge 201 and cooperates with the inner wall of the barrel body 200, increasing the connection between the barrel cover 300 and the barrel body 200, ensuring that during use and installation, the barrel cover 300 will not be skewed relative to the barrel body 200 and fall into the barrel body 200. Further, a reinforcing portion 202 is provided circumferentially along the top of the outer wall of the barrel body 200, increasing the support for the barrel body 200 and preventing the barrel body 200 from deforming during use.

[0041] In a preferred embodiment, suction cups are provided at the four corners of the bottom of the base 100, not only supporting the base 100, but also preventing the base 100 from moving during use, making the mop bucket more stable.

[0042] When using this rotary mop bucket for cleaning and drying operations, first step on the foot pedal assembly 103, the switch is turned on and connected to the motor driver module. The motor is controlled to rotate forward by the motor driver module. The forward rotation of the motor drives the water supply assembly 207 to operate, providing clean water for the mop head through the water passing holes 309. The mop head is clamped on the rotating shaft 221 through the second clamping member. During the forward rotation of the motor, the mop head is also driven to rotate. At this time, the cleaning assembly 312, the clamping member 306, and the scraping teeth 307 simultaneously clean the mop head. After the cleaning is completed, the motor rotates in reverse. At this time, the motor drives the water supply assembly 207 to rotate in reverse. At this time, the water supply assembly 207 stops supplying water, and the mop head continues to follow the motor to make a synchronous turning movement, and the water on the mop head is dried by centrifugal force. During use, step on the foot pedal assembly 103 again, and the motor stops working.

[0043] This embodiment is only an illustration of the concept and implementation of the present invention, and does not limit it. Under the concept of the present invention, technical solutions without substantial transformation are still within the protection scope.

Claims

1. A rotary mop bucket, comprising a bucket body, wherein an independent clean water area and an independent sewage area are provided inside the bucket body, and it is characterized in that, A clamping edge is provided at the top of the barrel body. The barrel cover includes an outer ring that is clamped and fitted with the clamping edge. An inner edge of the outer ring above the water purification area extends downward to form a supporting portion. The supporting portion is connected to a top plate, and the top plate completely covers the water purification area. An upper water assembly is provided in the water purification area. A water passing hole is correspondingly opened on the top plate. The upper water assembly is connected to the water passing hole and provides purified water for an external mop head through the water passing hole. A vertical rotating shaft is provided inside the barrel body. The rotating shaft is in the shape of a hollow hexagonal prism. The rotating shaft is connected to an external mop head, and when the rotating shaft rotates, it drives the external mop head to rotate synchronously.

2. The rotating mop bucket according to claim 1, characterized in that, The upper water assembly includes a housing. A driving wheel and a driven wheel are provided inside the housing. The driving wheel is sleeved on the rotating shaft and fixedly connected to the rotating shaft. The driven wheel cooperates with the driving wheel. A diversion channel is provided along the overall periphery of the driving wheel and the driven wheel. A diversion port is provided on one side of the diversion channel where the driving wheel and the driven wheel are connected. An opening is provided in the housing corresponding to the diversion port. A guiding channel is provided on the other side of the diversion channel where the driving wheel and the driven wheel are connected. The housing seals the guiding channel, and a liquid guiding pipe connecting the guiding channel is provided at the end of the guiding channel. The liquid guiding pipe is connected to the water passing hole.

3. The rotating mop bucket according to claim 2, wherein A base is provided at the bottom of the barrel body. A foot pedal assembly is provided on the base. The foot pedal assembly is connected to a switch. The switch is connected to a motor through a motor driver module. The protruding shaft of the motor passes through the rotating shaft, and the rotating shaft rotates synchronously with the protruding shaft of the motor.

4. The rotary mop bucket according to claim 3, wherein A through hole is provided at the bottom of the barrel body. A funnel-shaped outer cover is provided at the bottom of the rotating shaft. The outer cover is tightly connected to the bottom of the barrel body. A driving wheel is provided on the outer wall of the open end of the outer cover. A clamping groove is fixedly connected inside the outer cover. A clamping member is sleeved outside the protruding shaft. The clamping member passes through the through hole and is clamped in the clamping groove.

5. The rotating mop bucket according to claim 4, characterized in that, A convex platform is provided at the middle position of the base. The center of the convex platform is connected to the protruding shaft. The bottom of the barrel body is recessed inward to form a groove corresponding to the convex platform. When the barrel body is placed on the base, the convex platform is embedded in the groove.

6. The rotary mop bucket according to any one of claims 1 to 5, characterized in that, An installation groove is provided at the water passing hole. Second through holes are provided at both ends of the installation groove. A cleaning assembly is provided between the two second through holes. The cleaning assembly includes a main shaft. The two ends of the main shaft respectively pass through the two second through holes. An installation plate is provided along the width direction of the main shaft. A number of support plates are respectively connected to the front and back surfaces of the installation plate. The intervals of the support plates are the same, and the outer diameters of the installation plate and the support plates are in the same circular plane.

7. The rotary mop bucket according to any one of claims 1 to 5, characterized in that, A water injection port is provided on the top plate. A drain port is provided at the bottom of the sewage area.

8. The rotating mop bucket according to any one of claims 1 to 5, characterized in that, A second water injection port is provided on the outer ring. A reinforcing portion is provided circumferentially along the top of the outer wall of the barrel body.

9. The rotating mop bucket according to any one of claims 1 to 5, characterized in that, At least one clamping member is provided on the supporting portion. The clamping member is used for scraping and cleaning the side of the mop head. A number of scraping teeth are provided on the top plate.

10. The rotating mop bucket according to claim 3, wherein, A handle is provided on the outer ring. A suction cup is provided at the bottom of the base.

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