CN214712442U - Water spraying mop bucket - Google Patents

Abstract

The utility model discloses a water spray mop bucket, mop bucket are equipped with the clear water district, the top in clear water district is the workspace, be equipped with in the clear water district and take out the suction pump to the workspace with the clear water, drive the drive division of suction pump work certainly wear out extremely in the clear water district the workspace, the mop can support in drive division spin work, just the mop head with be equipped with the block portion that can make both circumference splines between the drive division, through the rotary drive of mop during the block suction pump work, the suction pump is taken clear water out and is sprayed the material of cleaning in order to wash the mop on the mop. The utility model discloses a rotatory mop of hand or the work of electronic rotatory mop drive suction pump, the suction pump is taken the clear water in the clear water district out and is sprayed on the mop, improves the cleaning performance of mop.

Description

Water spraying mop bucket

Technical Field

The utility model belongs to the technical field of cleaning products, especially, relate to a water spray mop bucket.

Background

The mop and the matched mop bucket are common combined cleaning tools, the mop can be cleaned only by cleaning with clean water in a matched manner, most of the mops in the prior art adopt a mode of immersion cleaning, or the mop bucket is connected to a water tap to spray water to the mop;

the immersion cleaning is inconvenient because the water becomes dirty after the cleaning is finished for two times, the water needs to be changed frequently, and the cleaning and the dehydration of the mop are all operated in one barrel; the mode of the water receiving faucet can limit the placing position of the mop bucket, and the mop bucket cannot move everywhere and is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a water spray mop bucket, through the rotatory mop of hand or the work of electronic rotatory mop drive suction pump, the suction pump takes the clear water in the clear water district out and sprays on the mop, improves the cleaning performance of mop.

In order to solve the technical problem, the utility model discloses a technical scheme of adoption as follows:

a mop bucket capable of spraying water is characterized in that a mop matched with the mop bucket is a hand-press rotary mop or an electric rotary mop, the mop bucket is provided with a clean water area, a working area is arranged above the clean water area, a water suction pump capable of pumping clean water to the working area is arranged in the clean water area, and a driving part for driving the water suction pump to work penetrates out of the clean water area to the working area;

the mop head can support in drive division rotation work, just the mop head with be equipped with the block portion that can make both circumference stall between the drive division, through the rotary drive of mop during block portion block suction pump work, the suction pump is taken clear water out and is sprayed the mop in order to wash the mop on the mop.

Furthermore, the mop bucket is also provided with a sewage area, the sewage area is not communicated with the clean water area and is communicated with the working area, and sewage generated by the operation of the mop in the working area can flow into the sewage area.

Furthermore, the mop head is provided with a positioning hole for inserting the driving part, the clamping part is a convex edge arranged on the periphery of the driving part and a groove arranged on the inner side wall of the positioning hole, and the convex edge and the groove can be mutually meshed to realize synchronous rotation of the mop head and the driving part.

The water pump comprises a pump shell and an impeller, the impeller is sleeved on a rotating shaft fixedly arranged on the mop bucket in a penetrating mode and can rotate, the impeller is provided with a driving shaft coaxially arranged with the impeller, and the driving shaft penetrates out of the clean water area to form the driving portion.

The impeller comprises a first blade and a second blade, the second blade is located below the first blade and is coaxially arranged, the upper end of the second blade extends upwards to cover the first blade and form the pump shell, and the water outlet speed of the second blade is smaller than that of the first blade.

Further, the rotating shaft of the impeller is vertically arranged, and a plane bearing is arranged between the lower end of the impeller and the mop bucket.

Furthermore, the water pump comprises a piston pump, and the piston pump is connected with the driving part and is driven by the driving part.

Further, a piston rod of the piston pump is connected to an eccentric wheel via a connecting rod, and the eccentric wheel is driven to rotate by the driving part.

The mop bucket comprises a first bucket body and a second bucket body which are vertically stacked, the first bucket body located below is the clean water area, the second bucket body located above is the working area, a containing cavity extends downwards from the periphery of the second bucket body, and the containing cavity is the sewage area.

The mop bucket comprises a bucket body, a partition plate for dividing an inner cavity of the bucket body into a clean water area and a sewage area is arranged in the bucket body, a cover plate is arranged above the clean water area, and the working area is arranged above the cover plate.

Furthermore, a cleaning piece for cleaning the mop is arranged in the mop bucket, and when the mop is positioned at a low position for cleaning, the cleaning piece is contacted with the wiping material of the mop to clean the mop.

Further, the cleaning member includes a cleaning blade, a cleaning brush, or a roller rotatable along its axis.

The utility model has the advantages that:

the hand-press rotary mop or the electric rotary mop drives the water suction pump to work, clear water in the clear water area is pumped out by the water suction pump and sprayed on the mop, clean clear water is used for cleaning every time, and the cleaning effect of the mop is effectively improved.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

FIG. 1 is a schematic view showing the overall structure of a rotary mop in example 1;

FIG. 2 is an exploded view of the rotary mop of example 1;

FIG. 3 is a sectional view of the rotary mop in example 1 (the lifting plate is in a low position);

FIG. 4 is a sectional view of the rotary mop in example 1 (the lifting plate is in the high position);

FIG. 5 is a schematic structural view of a lifting disk in embodiment 1;

FIG. 6 is a schematic view showing the structure of a fixed disk in embodiment 1;

FIG. 7 is a schematic view showing the overall structure of the cleaning tool in embodiment 1;

FIG. 8 is a sectional view of the cleaning tool of embodiment 1;

FIG. 9 is an exploded view of the cleaning tool in embodiment 1;

FIG. 10 is a schematic view of the structure of a roll in example 1;

fig. 11 is an enlarged view of a portion a of fig. 8 (a structure of the water pump according to embodiment 1);

FIG. 12 is a schematic view showing the overall structure of a cleaning tool according to embodiment 2;

FIG. 13 is a cross-sectional view of the mop bucket of example 2;

FIG. 14 is a schematic view showing the entire structure of the rotary mop in example 3;

FIG. 15 is a sectional view of the rotary mop of embodiment 3;

FIG. 16 is a schematic structural view of a lifting disk in embodiment 3;

FIG. 17 is a schematic view showing the structure of a fixed disk in embodiment 3;

fig. 18 is an exploded schematic view of the driving member (block driving member) in embodiment 3;

FIG. 19 is a schematic view showing the structure of a driving member in embodiment 3;

FIG. 20 is a sectional view of the cleaning tool of embodiment 4;

FIG. 21 is a cross-sectional view of the mop bucket of example 4;

FIG. 22 is an exploded schematic view of the mop bucket of example 4;

FIG. 23 is a cross-sectional view of the mop bucket of example 5;

FIG. 24 is a schematic structural view of a brush holder and a cleaning member in example 5;

the parts in the drawings are marked as follows:

a mop 1;

the mop head 2, the fixed disc 21, the boss 211, the lifting disc 22, the cavity 221, the hole wall 222, the through hole 224, the penetrating opening 223, the elastic element 23 and the panel 24;

a mop rod 3;

the gap 4, the guide groove 41;

a driving member 5, an elastic driving member 51, a positioning post 52, a convex strip 53, an inclined plane 54, a balancing weight 55,

The mop bucket 6, the clean water area 61, the water injection port 611, the working area 62, the sewage area 63, the first bucket body 64, the second bucket body 65, the accommodating cavity 651, the supporting column 66, the bucket body 67, the partition plate 671, the cleaning brush 68, the cleaning brush frame 681, the water injection port 682 and the cover plate 69;

the water pump 7, the driving part 71, the convex ridge 721, the groove 722, the impeller 73, the driving shaft 731, the positioning hole 732, the blind hole 7321, the through hole 7322, the rotating shaft 74, the plane bearing 75, the water outlet 76, the piston pump 77, the piston rod 771, the connecting rod 772, the eccentric wheel 773, the pump body 774, the water inlet 7741, the water outlet 7742, the driving gear 775 and the driven gear 776;

roller 8, tines 81.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Example 1:

a rotary mop, as shown in fig. 1: the mop 1 comprises a mop head 2 and a mop rod 3, wherein the mop head can rotate to realize cleaning and/or dehydration, and the rotation of the mop head is driven by pressing the mop rod by hand or by a motor;

as shown in fig. 2 to 4: the mop head comprises a fixed disc 21 and a lifting disc 22, the fixed disc is connected to the mop rod and can rotate, the lifting disc is connected to the fixed disc, the lifting disc can move up and down relative to the fixed disc, the lifting disc can rotate along with the fixed disc, and a wiping object is fixedly connected to the lifting disc.

A gap 4 is formed between the lifting disc and the fixed disc, the gap is gradually reduced from the center to the outer periphery of the lifting disc, a driving piece 5 is arranged in the gap, when the driving piece is positioned at one end with a larger gap, the lifting disc is positioned at a low position, when the mop head rotates, the driving piece moves towards the outer periphery under the action of centrifugal force and drives the gap to be increased, so that the lifting disc is lifted to a high position, the automatic lifting of the lifting disc provided with the wiping materials is realized, the operation of high position action and low position action can be completed, and manual lifting action is not needed.

In practice, it is possible to achieve: it is well understood that at a certain speed of rotation the drive member can bridge the gap, and it is not well quantified here for the specific weight of the drive member, which also needs to be adjusted according to the weight of the lifting disc and the accuracy (smoothness of sliding) tests that the product can actually achieve.

The clearance is internally provided with a guide groove 41 used for guiding the movement direction of the driving piece, the guide groove is arranged on the lifting disc or the fixed disc, and the guide groove is obliquely arranged to form a structure that the center of the clearance is gradually reduced towards the outer periphery of the lifting disc.

This embodiment is shown in fig. 2: the guide grooves are formed in the fixed disc, the movement direction of the driving piece is guided through the guide grooves, the driving piece can move along an optimal path to finish the action of opening the lifting disc, and preferably, at least two guide grooves are formed and are uniformly distributed according to the rotation axis of the mop head;

in this embodiment, the guide way is equipped with two (driving piece is provided with two promptly), and the setting of at least two can realize the mop head balance when rotatory to through the test of drawing a design, the completion that two guide ways (driving piece) can be fine struts the action of lifter plate, and all do not have the influence to the balance of mop head and rotate the smoothness degree during rotatory.

Preferably, the driving member is a sphere, and friction force can be reduced when the sphere structure moves, so that the driving member can move smoothly.

In this embodiment, the sphere is made of metal, the metal sphere has a certain weight, and the rotating centrifugal force can easily make the metal sphere move outward, so as to open the gap.

As shown in fig. 3 and 4: an elastic part 23 is arranged between the fixed disc and the lifting disc, the elastic part drives the gap to keep a small state, so that the lifting disc is located at a low position, namely, in a normal state, the lifting disc is located at the low position, and the elastic part can assist the resetting of the lifting disc after the lifting disc is located at the high position.

The utility model discloses a mop, the rotatory accessible hand of mop head is rotated the mop pole and is realized, perhaps through motor drive, and both are prior art, consequently need not too much to be repeated.

The specific structure of the fixed disc and the lifting disc is shown in fig. 5 and fig. 6: the lifting disc 22 is provided with a cavity 221, the fixed disc is located in the cavity, the fixed disc 21 is provided with a boss 211 extending out of the cavity, and the boss is movably connected with the mop rod.

In this embodiment, the mop rod is connected with the boss through a cross shaft, so that the mop head can realize universal rotation; the lifting plate is also provided with a panel 24 for mounting the wipes, which is detachably connected to the lifting plate.

A cleaning implement, as shown in fig. 7 to 9: the mop comprises a mop 1 and a mop bucket 6, the mop adopts the rotary mop, the mop bucket is provided with a clean water area 61, a working area 62 is arranged above the clean water area, a water suction pump 7 capable of pumping clean water to the working area is arranged in the clean water area, a driving part 71 for driving the water suction pump to work penetrates out of the clean water area to the working area, and meanwhile, the driving part also forms a supporting part for supporting the mop to work;

the penetrated driving part also forms a supporting column 66 for supporting the mop to work, the mop can be supported by the driving part to work in a rotating way, a clamping part 72 capable of preventing the lifting disc and the driving part from rotating in the circumferential direction is arranged between the lifting disc and the driving part, when the lifting disc is positioned at a low position, the clamping part is clamped to drive the water pump to work, and the water pump pumps out clean water and sprays the clean water on the mop; when the lifting disc is located at a high position, the clamping part is separated from the clamping part, the water suction pump stops working, and the mop continues to rotate to dewater.

The cleaning tool of the utility model does not need to be manually lifted when the cleaning operation and the dewatering operation are switched, the operation of lifting the mop head is completed by adjusting the rotation speed of the mop head, so as to realize seamless switching between cleaning and dewatering, and the stop of the rotation of the mop head is not needed during switching, thereby saving time and labor; when in cleaning, the water is sprayed by the water pump, so that the cleaning effect is good.

The utility model discloses a mop bucket still has the function of clean dirty separation, the mop bucket still is equipped with sewage district 63, the sewage district with the clear water district not communicate with each other and with the workspace intercommunication, the mop is in the sewage that the workspace operation produced can flow extremely in the sewage district.

In this embodiment, the mop bucket includes a first bucket body 64 and a second bucket body 65 which are stacked up and down, the first bucket body located below is the clean water area, the second bucket body located above is the working area, and the clean water area is further provided with a water injection port 611;

an accommodating cavity 651 extends downwards from the periphery of the second barrel body, the accommodating cavity is the sewage area, and the sewage area formed by the accommodating cavity extending downwards is lower than the working area, so that the wastewater generated by the working area can automatically flow into the sewage area under the action of gravity.

As shown in fig. 9 and 10: a cleaning piece for cleaning the wiping material of the mop is arranged in the working area, in the embodiment in the market, the cleaning piece is a horizontally arranged roller 8, the roller can rotate along the axis of the roller, and the periphery of the roller is provided with a plurality of sharp teeth 81;

when the mop is operated in the working area, the roller can form certain extrusion with the wiping materials of the mop, and the sharp teeth on the surface of the roller can help to clean the garbage on the surface of the wiping materials.

As shown in fig. 8 and 11: the water pump comprises a pump shell 78 and an impeller 73, the impeller is sleeved on a rotating shaft 74 fixedly arranged on the mop bucket and can rotate, the impeller is provided with a driving shaft 731 coaxially arranged with the impeller, and the driving shaft penetrates out of the clean water area to form the driving part; the mop head has a positioning hole 732 for inserting the driving shaft;

this embodiment is shown in fig. 11: the impeller 73 comprises a first blade and a second blade, the second blade is positioned below the first blade and is coaxially arranged, the upper end of the second blade extends upwards to cover the first blade, the extending part of the second blade forms the pump shell, and the water outlet speed of the second blade is smaller than that of the first blade.

In addition, in this embodiment, the first blade and the second blade rotate synchronously and are axial flow blades, but the blade angles of the first blade and the second blade are different, that is, different water outlet speeds are realized through different blade angles, the blade angle refers to the water outlet angle of the blade, that is, the included angle between the blade and the end surface of the wheel body of the blade, and the water outlet angles of the blades are different, so that different water pressures can be provided to realize different water outlet speeds.

In this embodiment, the second blade is located the below to for being located the intercommunication of pumping chamber the water inlet department of clear water storage area for first step is pumped water, and the clear water suction is pumped the intracavity with less blade angle, and the great first blade of rethread angle is taken out the clear water and is sprayed on the mop, and the great first blade of angle can provide bigger water pressure and velocity of flow.

In addition, the pump casing of the water pump may be a conventional fixed structure, or a structure that rotates synchronously with the impeller in the present embodiment, and the pump casing and the second vane are an integral structure in the present embodiment.

More specifically, in the present invention, the positioning holes are as shown in fig. 3: including being located the blind hole 7321 of fixed disk and being located the through-hole 7322 of lifter plate, blind hole and through-hole coaxial setting, when the axle head of drive shaft was arranged in to the mop, the blind hole was in order to realize the supporting role, and the lifter plate that has the through-hole can go up and down at will, can not cause the interference.

In the present embodiment, the engaging portion is as shown in fig. 7 and 11: a rib 721 arranged on the periphery of the driving part and a groove 722 arranged on the inner side wall of the positioning hole, wherein the rib and the groove can be mutually engaged to limit the circumferential rotation of the driving shaft and the lifting disc;

the structure block of bead with the recess is stable to can make the convenience at one shot forming when moulding plastics.

The rotating shaft of the impeller of the utility model is arranged vertically, and a plane bearing 75 is arranged between the lower end of the impeller and the mop bucket; because the drive shaft that the impeller stretches out plays the effect of supporting the mop head simultaneously, especially when using hand mop pole in this embodiment, the impeller can receive very big axial force, uses easily to cause wearing and tearing for a long time, can also increase the life of impeller through increasing the plane bearing when improving the impeller and rotate the smoothness nature.

The working principle of the cleaning tool in this embodiment is as follows: when the mop is in a normal state, the lifting disc is located at a low position, the mop is placed on the driving part to rotate and work, the water suction pump is driven to work through the clamping of the clamping part, and the water suction pump sucks clean water and sprays the clean water on the mop to clean the mop; after the mop is cleaned for a certain time, the rotating speed of the mop head is accelerated, the driving piece in the mop moves towards the periphery under the action of centrifugal force at a certain speed, the gap formed by reduction and expansion is expanded, the lifting disc is pushed to a high position, the clamping part is disengaged from the clamping part at the moment, the water suction pump stops working, and the mop continues to rotate to dewater.

Example 2:

the present embodiment is different from embodiment 1 in the structure of the mop bucket;

this embodiment is shown in fig. 12: the mop bucket comprises a bucket body 67, a supporting column 66 used for supporting the mop to work is arranged in the mop bucket, a proper amount of water is put into the mop bucket during use, when a lifting disc of the mop is positioned at a low position and rotates, a wiping object can contact with the water surface, at the moment, the mop bucket is cleaned in a rotating mode, after the lifting disc is lifted up through accelerating the rotating speed of the mop, the wiping object leaves the water surface, and at the moment, the mop bucket is dewatered in a rotating mode.

In this embodiment, as shown in fig. 13: still be equipped with cleaning brush 68 in the barrel, when the mop was located low level and washs, the cleaning brush can be right the wiping thing surface of mop is scrubbed.

Example 3:

the difference between the present embodiment and embodiment 1 is the structure of the driving member on the mop and the structure of the gap matched with the driving member;

as shown in fig. 14 to 17: the clearance with gradually changed height in the embodiment is realized by the inclined surface arranged on the lifting disc, the driving part is integrally rectangular block-shaped, and the driving part is also provided with an inclined surface 54 matched with the inclined surface on the lifting disc;

when the driving part of the sphere moves, the driving part is mainly rolled and may also be accompanied by sliding movement, and when the sphere structure is adopted, the sensitivity of the lifting disc is higher, namely the lifting disc can move without high rotating speed so as to realize driving lifting; the block-shaped driving member is sliding, and the rotating speed required by the movement of the block-shaped driving member is relatively high due to the influence of friction force; the two types of mop can be selectively used according to different mop heads (different weight brought by different types).

In this embodiment, a through hole 224 for the boss to pass through extends axially to form a hole wall 222, the hole wall is attached to the side wall of the step, both the hole wall and the side wall are provided with through holes 223, the driving member is provided with a positioning column 52 that can be inserted into the through holes, and when the driving member is located at one end with a larger gap (i.e. when the lifting disc is located at a low position), the positioning column is inserted into the two through holes simultaneously to lock the lifting disc.

Meanwhile, the driving part is also provided with an elastic driving part 51 for driving the driving part to move towards one end with a larger gap, when the mop is used for mopping the floor, the lifting action of the lifting disc is inserted and locked by the positioning column, and the locking state is kept by the abutting of the elastic driving part, so that the lifting disc can be prevented from shaking caused by the displacement of the driving part when the mop is used for mopping the floor normally;

when the mop head rotates, the elastic driving piece can give certain back pressure (damping) to the driving piece, so that the driving piece moves at a constant speed under the action of centrifugal force, and the situation that the driving piece moves to the bottom at once can be avoided.

In this embodiment, the elastic driving member is a helical compression spring.

The structure of the driving piece is shown in fig. 18 and 19: the driving part body is a plastic part, a metal balancing weight 55 is embedded in the driving part body, and a raised line 53 is arranged on one surface of the driving part, which is in contact with the fixed disc, so that the friction force generated when the driving part moves is reduced. The plastic driving piece is made into various shapes, the process is mature, the cost is low, in the embodiment, the embedded (interference fit) balancing weight is cylindrical, and the production is relatively convenient.

In addition, in the present embodiment, as shown in fig. 17 and 19: the driving piece with one side of fixed disk contact still is equipped with limit structure, limit structure is including locating the spacing arch 56 of drive block, and locate the spacing recess 212 of fixed disk, spacing arch can be stuck in slide in the spacing recess, and it is right to realize in proper order the restriction of the movement track of driving piece.

Example 4:

the difference between the embodiment and the embodiment 1 lies in the partial structure of the mop bucket and the structure of the mop matched with the embodiment;

as shown in fig. 20 to 22: the mop bucket comprises a bucket body 67, a partition plate 671 for dividing the inner cavity of the bucket body into the clean water area and the sewage area is arranged in the bucket body, a cover plate 69 which is detachably connected is arranged above the clean water area, a working area is arranged above the cover plate, and the cover plate only covers the clean water area, so that the working area can be communicated with the sewage area;

the mop used in this example was the mop of example 3 and the cleaning member was a cleaning brush 68 which was fixedly attached to the bottom of the work area.

The cleaning part can adopt various cleaning parts known in the prior art, including cleaning scraper blades, cleaning brushes, cleaning sticks and the like, and the cleaning scraper blades are platy or blocky bulges.

In addition, the water outlet 76 (the port for spraying water to the mop) of the water pump in this embodiment is different from that in embodiment 1, the water outlet in embodiment 1 is only a through hole, the water outlet in this embodiment is provided with a guide structure for guiding water, and the direction of water spraying is adjusted by the guide structure, so that the water pump can spray water (clean) to the mop better.

Example 5:

the difference between the embodiment and the embodiment 1 lies in the structure of the water pump;

as shown in fig. 23: the water pump comprises a piston pump 77 which is connected with the driving part 71 and is driven by the driving part.

In this embodiment, the piston pump includes a pump body 774 and a piston rod 771, the piston rod is located at one hollow end of the pump body, the other end of the pump body is provided with a water inlet 7741 and a water outlet 7742, the water inlet 7742 is provided with a check valve that is restricted to only not entering, the water outlet 7741 is provided with a check valve that is restricted to only not entering, when the piston rod acts to pump water, clean water enters the pump body from the water inlet 7742, at this time, the water outlet 7741 is blocked under the action of the check valve, when the piston rod acts to pump water, water in the pump body is discharged from the water outlet 7741, and at this time, the water inlet 7742 is blocked under the action of the check valve.

More specifically, two ends of the connecting rod 772 are respectively connected to the piston rod 771 and the eccentric wheel 773, the eccentric wheel is connected to the driving part through a gear mechanism, and the rotation motion is converted into the linear motion through an eccentric wheel mechanism.

In this embodiment, the supporting portion and the driving portion are both rotatable supporting pillars, the gear mechanism includes a driving gear 775 located at the lower end of the supporting pillar and a driven gear 776 located at the periphery of the eccentric wheel, the driving gear and the supporting pillar are integrated, and the driven gear and the eccentric wheel are integrated.

This embodiment is shown in fig. 24, the workspace still is equipped with washing frame 681, the washing piece install in washing frame, washing frame has a plurality of water jets 682, all the water jet is just right on the below of mop wiper, the delivery port intercommunication of suction pump the water jet to make the ability of water that the suction pump was taken out evenly spray on the mop.

The mop bucket in the embodiment is provided with partitions (a clear water area, a working area and the like), or a single bucket can be used without any partition, and the bucket is also provided with a water pump, so that the operation of water spraying and cleaning can be completed.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the same principle as the present invention.

Claims (12)

1. The utility model provides a water spray mop bucket, the mop that uses with mop bucket cooperation is rotatory mop of hand or electronic rotatory mop, its characterized in that: the mop bucket is provided with a clear water area (61), a working area (62) is arranged above the clear water area, a water suction pump (7) capable of pumping clear water to the working area is arranged in the clear water area, and a driving part (71) for driving the water suction pump to work penetrates out of the clear water area to the working area;

the mop head can support in drive division rotation work, just the mop head with be equipped with between the drive division and make both circumference ends block portion (72) that changes, through the rotary drive of mop during block portion block suction pump work, the suction pump is taken clear water out and is sprayed the mop with the wiper of wasing the mop.

2. The water spray mop bucket of claim 1, wherein: the mop bucket is also provided with a sewage area (63), the sewage area is not communicated with the clean water area and is communicated with the working area, and sewage generated by the operation of the mop in the working area can flow into the sewage area.

3. The water spray mop bucket of claim 1, wherein: the mop head is provided with a positioning hole (732) for the driving part to insert, the clamping part is a convex rib (721) arranged on the periphery of the driving part and a groove (722) arranged on the inner side wall of the positioning hole, and the convex rib and the groove can be mutually meshed to realize synchronous rotation of the mop head and the driving part.

4. The water spray mop bucket of claim 1, wherein: the water suction pump comprises a pump shell (78) and an impeller (73), the impeller is sleeved on a rotating shaft (74) fixedly arranged on the mop bucket and can rotate, the impeller is provided with a driving shaft (731) coaxially arranged with the impeller, and the driving shaft penetrates out of the clean water area to form the driving part.

5. The water spray mop bucket of claim 4, wherein: the impeller comprises a first blade and a second blade, the second blade is positioned below the first blade and is coaxially arranged, the upper end of the second blade extends upwards to cover the first blade and form the pump shell, and the water outlet speed of the second blade is smaller than that of the first blade.

6. The water spray mop bucket of claim 4 or 5, wherein: the rotating shaft of the impeller is vertically arranged, and a plane bearing (75) is arranged between the lower end of the impeller and the mop bucket.

7. The water spray mop bucket of claim 1, wherein: the water suction pump comprises a piston pump (77) which is connected with the driving part (71) and is driven by the driving part.

8. The water spray mop bucket of claim 7, wherein: a piston rod (771) of the piston pump is connected via a connecting rod (772) to an eccentric (773), which is driven in rotation by the drive.

9. The water spray mop bucket of claim 2, wherein: the mop bucket comprises a first bucket body (64) and a second bucket body (65) which are stacked up and down, the first bucket body positioned below is the clean water area, the second bucket body positioned above is the working area, a containing cavity (651) extends downwards from the periphery of the second bucket body, and the containing cavity is the sewage area.

10. The water spray mop bucket of claim 2, wherein: the mop bucket comprises a bucket body, a separation plate (671) for separating an inner cavity of the bucket body into the clean water area and the sewage area is arranged in the bucket body, a cover plate (69) is arranged above the clean water area, and the working area is arranged above the cover plate.

11. The water spray mop bucket of claim 1, wherein: the mop bucket is internally provided with a cleaning piece for cleaning the mop, and when the mop is positioned at a low position for cleaning, the cleaning piece is contacted with the wiping material of the mop to clean the mop.

12. The water spray mop bucket of claim 11, wherein: the cleaning member includes a cleaning blade, a cleaning brush, or a roller rotatable along its axis.

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