CN216797582U

CN216797582U - Flat mop cleaning tool set

Info

Publication number: CN216797582U
Application number: CN202122390071.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Yongkang Honggang Industry And Trade Co ltd
Current assignee: Yongkang Honggang Industry And Trade Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-06-24
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a flat mop cleaning tool set, which comprises a flat mop and a mop bucket; a water pumping mechanism for pumping water in the clean water containing area to a mop penetrating opening or a mop cleaning area is arranged in the barrel body of the mop barrel; a driving sliding block which can slide along the vertical direction and is used for driving the water pumping mechanism to work is arranged below the mop rod penetrating opening in the barrel body; the mop rod is movably provided with a driving piece, and the driving piece has a first position and a second position relative to the mop rod; when the driving piece is positioned at a first position relative to the mop rod, the driving piece can drive the driving slide block to move upwards and/or downwards when the flat mop moves upwards and/or downwards in the mop penetration; when the driving piece is located at the second position relative to the mop rod, the driving piece is not contacted with the driving sliding block when the flat mop moves upwards and/or downwards in the mop penetration. The movable driving piece enables the flat mop to be conveniently cleaned and squeezed in the same mop penetration.

Description

Flat mop cleaning tool set

Technical Field

The utility model belongs to the field of cleaning tools, and particularly relates to a flat mop matched with a cleaning tool and a mop bucket structure for cleaning the flat mop.

Background

Chinese patent document CN109893057A discloses a cleaning tool, which comprises a flat mop and a mop bucket, wherein the flat mop comprises a mop rod and a flat mop head movably arranged on the mop rod, an inner tube is arranged in the mop bucket, the inner tube and the mop bucket are mutually independent, an upper port of the inner tube is provided with an extrusion device adapted to the flat mop head, a water squeezing device is arranged between the inner tube and the mop bucket, and the liquid in the mop bucket is injected into the inner tube by the water squeezing device.

The above documents disclose the use of a flat mop to drive the wringer into operation so that liquid is transferred from the mop bucket into the inner barrel for cleaning of the flat mop. However, there is a problem that the flat mop needs to be moved downward by a large stroke to drive the wringing device, and the flat mop cannot be moved downward by an excessive stroke to avoid triggering the wringing device when the flat mop needs to be wrung. In other words, dull and stereotyped mop has the wringing station that is located upper portion and the washing station that is located the lower part in the inner tube, just so can make the whole height of mop bucket need do higher, and when wringing dull and stereotyped mop, if press down the width and cross stool and can drive wringing device work to lead to the liquid outlet to go out water, thereby make dull and stereotyped mop not crowded futilely.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: aiming at the defects in the prior art, the flat mop cleaning tool kit is simple and convenient to operate, and the pressing amplitude of the flat mop does not need to be controlled manually and deliberately when the flat mop is cleaned and squeezed.

In order to realize the purpose of the utility model, the following technical scheme is adopted for realizing the purpose: a flat mop cleaning tool set comprises a flat mop and a mop bucket;

the flat mop comprises a mop plate with a bottom surface provided with a wiping object and a mop rod connected with the mop plate through a universal joint;

the mop bucket comprises a bucket body and a cover body arranged at the upper end of the bucket body, wherein a mop penetrating opening for inserting the flat mop into the bucket body is formed in the cover body, and a squeezing component is arranged on one side of the mop penetrating opening;

a clean water containing area, a first sewage containing area and a second sewage containing area are arranged in the barrel body, and a mop cleaning area is arranged in a space below the mop penetrating opening in the barrel body; the second sewage containing area is positioned below the mop cleaning area at the bottom of the barrel body, and the liquid level of the first sewage containing area is higher than the lower end of the mop cleaning area when the first sewage containing area is filled with water;

a water pumping mechanism for pumping water in the clear water containing area to a mop penetrating opening or/and a mop cleaning area for cleaning the wiping materials is arranged in the barrel body;

a mop rod penetrating opening is formed in one side, away from the squeezing part, of the mop penetrating opening, and a driving sliding block which can move in the vertical direction and is used for driving the water pumping mechanism to work is arranged below the mop rod penetrating opening in the barrel body;

the mop rod is movably provided with a driving piece, and the driving piece has a first position and a second position relative to the mop rod;

when the flat mop is cleaned and squeezed, the mop plate is rotated to be relatively parallel to the mop rod;

when the flat mop is cleaned, the driving piece is positioned at a first position relative to the mop rod, and the driving piece can drive the driving slide block to move upwards and/or downwards when the flat mop moves upwards and/or downwards in the mop penetration;

when the flat mop is squeezed, the driving piece is located at the second position relative to the mop rod, and the driving piece cannot drive the driving sliding block to move when the flat mop moves upwards and/or downwards in the mop penetration.

Preferably, the method comprises the following steps: the lower end of the mop rod is connected with a mop rod joint, the lower end of the mop rod joint is coaxially and rotatably connected with a mop plate joint, and the mop plate joint is rotatably connected with the universal joint; the driving piece is fixedly arranged on the mop rod joint or movably arranged between the mop rod joint and the mop plate joint.

Preferably, the method comprises the following steps: the mop plate connector is provided with a positioning bayonet, and when the positioning bayonet is clamped with the positioning bayonet, the driving piece can be positioned at a first position or a second position relative to the mop rod;

at least one of the positioning clamping heads and the positioning clamping openings is more than two;

or the positions of the positioning clamping head and the positioning bayonet are exchanged.

Preferably, the method comprises the following steps: and a jacking spring is arranged between the mop rod joint and the mop plate joint, and the jacking spring enables the positioning clamping head to be clamped in the positioning clamping port when the external force is not applied.

Preferably, the method comprises the following steps: the driving piece is connected with the mop rod joint in a sliding or rotating mode, and correspondingly, the mop plate joint is connected with the driving piece in a transmission mode, so that the driving piece can extend out of the side wall of the mop rod joint or retract into the mop rod joint;

when the driving piece extends out of the side wall of the mop rod joint, the driving piece is positioned at a first position;

when the driving piece extends into the side wall of the mop rod joint, the driving piece is located at the second position.

Preferably, the method comprises the following steps: a water storage barrel is arranged in the barrel body, the water storage barrel is provided with a first sewage containing area, and the bottom of the barrel body is a second sewage containing area;

or, be equipped with on the water storage bucket the clear water holds the district, the staving bottom is the second sewage and holds the district.

Preferably, the method comprises the following steps: the water squeezed out when the mop plate moves up and down relative to the squeezing component at least partially flows into the first sewage containing area.

Preferably, the method comprises the following steps: after the first sewage containing area is filled, the water which continuously flows into the first sewage containing area flows into the second sewage containing area.

Preferably, the method comprises the following steps: the first sewage containing area is positioned on one side of the water storage barrel, the clean water containing area is arranged on the other side of the water storage barrel, and a cleaning channel which is communicated up and down is arranged on the water storage barrel, is positioned on the mop cleaning area, and is positioned between the clean water containing area and the sewage containing area; the cleaning channel is the mop cleaning zone or a portion of the mop cleaning zone.

Preferably, the method comprises the following steps: the water storage barrel is vertically provided with a sliding guide rail, and the driving sliding block is slidably arranged on the sliding guide rail.

Preferably, the method comprises the following steps: the water pumping mechanism comprises a longitudinally arranged piston cavity arranged at the bottom of the clear water accommodating area, a piston body slidably mounted in the piston cavity, a water outlet pipe communicated with the piston cavity, and a spring for driving the piston body to move from bottom to top;

when the piston body moves from top to bottom relative to the piston cavity, at least part of water in the piston cavity flows out from bottom to top along the water outlet pipe;

the driving sliding block is connected with or abutted against the piston body, and when the driving sliding block moves downwards, the piston body overcomes the elastic force of the spring and moves from top to bottom.

Preferably, the method comprises the following steps: when the piston body moves upwards to the limit position under the action of the elastic force of the spring, the lower end of the piston body is located above the piston cavity, so that water in the clear water containing area is poured into the piston cavity under the action of gravity.

Preferably, the method comprises the following steps: a water outlet part is arranged on one side of the water storage barrel, which is positioned at the mop penetrating port and is far away from the mop rod penetrating port, the water outlet part is connected with the water pumping mechanism through a water outlet pipe,

or,

the water pump mechanism is connected with a water outlet pipe which is relatively fixed with the water storage barrel, and the cover body is provided with a water delivery channel which is communicated with the water outlet part and is detachably connected with the water outlet pipe.

Preferably, the method comprises the following steps: the squeezing component is a squeezing sheet which is obliquely arranged, the upper end of the squeezing sheet is positioned in the range of the mop penetrating port, and the lower end of the squeezing sheet is communicated with the first sewage containing area;

when the mop plate moves from top to bottom relative to the squeezing sheet, water squeezed by the squeezing sheet flows into the first sewage containing area along the upper surface of the squeezing sheet.

Preferably, the method comprises the following steps: a flow guide opening with an upward opening is formed in the side wall, close to the cleaning channel, of the sewage containing area, and the opening of the flow guide opening is located in the range of the cleaning channel;

when the mop plate moves from bottom to top relative to the squeezing sheets, water squeezed by the squeezing sheets of the wiping objects at least falls into the first sewage containing area along the flow guide opening.

Compared with the prior art, the utility model has the beneficial effects that: the driving piece with the switchable states is arranged on the mop rod of the flat mop, so that the flat mop can be cleaned and squeezed in the same mop penetration opening under the condition that the up-down moving amplitude is the same, the operation is convenient, and a cleaning opening and a squeezing opening do not need to be arranged independently. Compared with the prior art, the mop has the advantages that the mop does not need larger downward movement amplitude when the flat mop is cleaned and is squeezed, so that the overall height of the mop bucket is relatively low, the size of the bucket body is reduced, and the raw material cost is saved.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the flat mop in a cleaning state.

Fig. 3 is a schematic view of the flat mop drive piston body moving downward to an extreme position.

Fig. 4 is a schematic view of the flat mop in a wringing condition.

Fig. 5 is an exploded view of the present invention.

FIG. 6 is a schematic cross-sectional view of a mop bucket section.

Fig. 7 is a sectional structure diagram of a water storage tub portion.

Fig. 8 is a schematic structural view of a flat mop section.

A. A mop bucket; 1. a barrel body; 11. a handle; 1a, a mop cleaning area; 1b, a second sewage containing area;

2. a water storage barrel; 2a, a clear water containing area; 2b, a first sewage containing area; 21. a piston cavity; 22. a piston body; 221. a one-way valve; 23. a water outlet pipe; 24. a spring; 25. a sliding guide rail; 26. cleaning the channel; 27. a flow guide port; 28. a guide rail positioning member; 29. a water pouring channel;

3. driving the slide block;

5. a cover body; 50. a mop wearing opening; 500. the mop rod is penetrated; 51. pouring a water gap;

6. an extrusion member; 7. a water outlet part;

B. a flat mop; 8. a mop plate; 81. a universal joint; 9. a mop rod; 91. a mop plate joint; 911. positioning the bayonet; 92. a mop rod joint; 921. a drive member; 922. positioning the partition plate; 923. positioning the chuck; 93. a screw; 94. and tightly pushing the spring.

Detailed Description

Referring to fig. 1 to 8, the present embodiment is a flat mop cleaning tool set, which includes a flat mop B and a mop bucket a. The flat mop comprises a mop plate 8 with a wiping object arranged on the bottom surface and a mop rod 9 connected with the mop plate through a universal joint. The universal joint is respectively connected with the mop plate and the lower end of the mop rod in a rotating mode, and a rotating shaft a between the universal joint and the mop plate is perpendicular to a rotating shaft b between the mop rods. When cleaning the wiping object, the mop plate can rotate to be parallel to the mop rod.

The mop bucket comprises a bucket body 1 and a cover body 5 arranged at the upper end of the bucket body. The barrel body is rotatably connected with a U-shaped handle 11, two ends of the handle are provided with inserting shafts, and the inserting shafts penetrate through the barrel body and then are inserted into the side wall of the cover body. The cover body is provided with a mop penetration opening 50 for inserting the flat mop into the barrel body, and one side of the mop penetration opening is provided with a squeezing component 6. In this embodiment, the pressing member is a water-squeezing sheet. In other embodiments, the pressing member may be a wringer roller.

A clean water containing area 2a is arranged in the barrel body, and a mop cleaning area 1a is arranged in the space below the mop penetrating opening in the barrel body.

A clean water accommodating area 2a, a first sewage accommodating area 2b and a second sewage accommodating area 1b are arranged in the barrel body, and a mop cleaning area is arranged in a space below the mop penetrating opening in the barrel body; the second sewage containing area is located below the mop cleaning area at the bottom of the barrel body, and the liquid level of the first sewage containing area is higher than the lower end of the mop cleaning area when the first sewage containing area is filled with water.

A water pumping mechanism for pumping water in the clean water containing area to a mop penetrating opening or/and a mop cleaning area for cleaning the wiping materials is arranged in the barrel body. The water pumping mechanism in this embodiment is a plunger pump or a structure similar to the plunger pump, and in other embodiments, the water pumping mechanism may also be a diaphragm pump or a vane pump.

One side of the mop penetrating port, which is far away from the squeezing part, is provided with a mop rod penetrating port 500, and a driving sliding block 3 which can move along the vertical direction and is used for driving the water pumping mechanism to work is arranged below the mop rod penetrating port in the barrel body.

The mop rod is movably provided with a driving piece 921, and the driving piece has a first position and a second position relative to the mop rod.

The driving piece can be controlled to be switched between the first position and the second position only by rotating the mop rod, so that the flat mop can be cleaned and squeezed in a single mop penetration.

In particular, to enable the drive member to be switched between the first position and the second position. In this embodiment, the lower end of the mop rod 9 is connected with a mop rod joint 91, the lower end of the mop rod joint is coaxially and rotatably connected with a mop plate joint 92, and the mop plate joint is rotatably connected with the universal joint 81. Further, the driving member 921 is fixed to the mop rod connector 92, and further, the driving member has two parts symmetrically formed on the outer wall of the mop rod connector. Correspondingly, the part of the driving sliding block, which is positioned in the through hole of the mop rod, is U-shaped or C-shaped, and when the driving piece is positioned at the first position, the two driving pieces are respectively abutted against the two sides of the driving sliding block, so that the stress is uniform.

The mop plate connector is characterized in that a positioning clamp 923 is arranged on the mop rod connector, a positioning bayonet 911 is arranged on the mop plate connector, and when the positioning clamp is clamped with the positioning bayonet, the driving piece can be positioned at a first position or a second position relative to the mop rod;

in this embodiment, the number of the positioning clamping heads and the number of the positioning bayonets are 4. Therefore, the driving piece can be switched between the first position and the second position when the mop rod drives the mop rod joint to rotate 90 degrees.

In other embodiments, the number of the positioning bayonets is 2 or 4, and the positioning bayonets are arranged at intervals of 90 degrees, and the number of the positioning bayonets is at least one.

In other embodiments, the positions of the positioning clamp head and the positioning bayonet are reversed.

Further, the positioning clamping head can be kept in a relatively stable state when being clamped with the positioning clamping opening. And a jacking spring 94 is arranged between the mop rod joint and the mop plate joint, and the jacking spring enables the positioning clamping head to be clamped in the positioning clamping port when the external force is not applied.

Specifically, the mop rod joint is connected with the mop plate joint through a screw 93, a positioning partition 922 is integrally formed in the mop rod joint, the screw penetrates through the positioning partition and then is fixedly connected with the mop plate joint, the screw is rotatably connected with the positioning partition, and the jacking spring sleeve is arranged on the outer wall of the screw and two ends of the jacking spring are respectively abutted against the screw head of the screw and the upper end face of the positioning partition.

Furthermore, in order to keep the mop rod straight, the lower end of the mop rod joint is provided with a rotating sleeve, and the upper end of the mop plate joint is provided with a rotating column which is rotatably inserted with the rotating sleeve.

In other embodiments, the drive member may be movably disposed between the mop pole adapter and the mop plate adapter. Specifically, the driving piece is connected with the mop rod joint in a sliding or rotating mode, and correspondingly, the mop plate joint is connected with the driving piece in a transmission mode, so that the driving piece can extend out of the side wall of the mop rod joint or retract into the mop rod joint; when the driving piece extends out of the side wall of the mop rod joint, the driving piece is positioned at a first position; when the driving piece extends into the side wall of the mop rod joint, the driving piece is located at the second position.

Further, for example, the driving member is slidably connected to the joint of the mop rod along a radial direction, and the driving member is connected to the joint of the mop plate through the engagement and transmission of the gear and the rack joint, so that the driving member can be extended when the joint of the mop rod is rotated forward, and the driving member can be retracted when the joint of the mop rod is rotated backward.

The interior of the barrel body is provided with a water storage barrel 2, the water storage barrel is provided with a first sewage containing area 2b, and the bottom of the barrel body is provided with a second sewage containing area 1. The majority of the sewage squeezed down from the wiper by the squeezing component flows into the first sewage containing area, and a small amount of water on the wiper directly falls into the second sewage containing area. After first sewage holding area was filled with sewage, remaining sewage spilled over to the second sewage holding area from first sewage holding area. Like this, have less sewage in the second sewage holding area, avoid wasing dull and stereotyped mop many times after, the lower extreme of mop board soaks in sewage and influences clean effect. In other words, the second waste water receiving area requires only a smaller volume (compared to the case where the first waste water receiving area is not provided), so that the height of the tub can be made smaller.

The first sewage containing area 2b is positioned on one side of the water storage barrel, the clean water containing area 2a is positioned on the other side of the water storage barrel, and a cleaning channel 26 which is communicated up and down is arranged between the clean water containing area and the sewage containing area on the mop cleaning area on the water storage barrel; the cleaning channel is the mop cleaning zone 1a (i.e. when the cleaning channel is of the same length as the mop plate) or a part of the mop cleaning zone (i.e. when the mop plate is longer than the cleaning channel).

In other embodiments, only the clean water containing area is arranged on the water storage barrel, the first sewage containing area is not arranged on the water storage barrel, and the second sewage containing area is arranged at the bottom of the barrel body.

Further, in order to drive the sliding block to move smoothly in the vertical direction, a sliding guide rail 25 is vertically arranged on the water storage barrel, and the driving sliding block is slidably mounted on the sliding guide rail.

The water pumping mechanism comprises a piston cavity 21 which is arranged at the bottom of the clear water containing area in the longitudinal direction, a piston body 22 which is arranged in the piston cavity in a sliding mode, a water outlet pipe 23 which is communicated with the piston cavity, and a spring 24 which is used for driving the piston body to move from bottom to top.

The lower end of the sliding guide rail is inserted into the bottom of the piston cavity or the bottom of the water storage barrel, and the upper end of the sliding guide rail is fixed on the upper part of the water storage barrel through a guide rail positioning piece 28.

In order to reduce or eliminate the frictional resistance, a gap is reserved between the piston body and the piston cavity, and when the piston body moves from top to bottom relative to the piston cavity, part of water in the piston cavity flows out from bottom to top along the water outlet pipe. Although the clearance can reduce the water pumping efficiency of the water pumping mechanism, the resistance when the piston body is pushed downwards can be obviously reduced, and the piston body is reset quickly under the action of the elastic force of the spring. That is, the water pumping mechanism of the present embodiment is similar to the plunger pump structure described above, and it is needless to say that a conventional plunger pump structure may be adopted, but the resistance of the piston body increases and the manufacturing accuracy is high, and the water inlet check valve and the water outlet check valve must be arranged.

In addition, the piston body is simultaneously connected with the sliding guide rail in a sliding mode. In addition, the inner wall of the water storage barrel is provided with another track which is in sliding connection with the piston body, so that the piston body does not collide or rub with the inner wall of the piston cavity when moving up and down.

Furthermore, the spring is also sleeved on the sliding guide rail, and two ends of the spring are positioned between the bottom of the piston cavity and the piston body.

The lower end of the driving sliding block is connected with or propped against the piston body through a driving pipe sleeved on the sliding guide rail, and when the driving sliding block moves downwards, the piston body overcomes the elasticity of the spring and moves from top to bottom. The driving pipe is relatively fixed with the driving slide block, and the driving pipe is used as a part of the driving slide block, so that the whole driving slide block has a larger height, and can keep smooth when sliding up and down relative to the sliding guide rail.

When the piston body moves upwards to the limit position under the action of the elastic force of the spring, the lower end of the piston body is located above the piston cavity, so that water in the clear water containing area is poured into the piston cavity under the action of gravity. Because there is the clearance between piston body and the piston chamber, the piston body receives the external force and withdraws the back, and the piston body can restore to the throne fast under the spring action, and because the piston body has sliding guide's direction, and the lower extreme can upwards break away from the piston chamber, does benefit to the clear water and holds the water in the district and irritate into the piston chamber rapidly.

As shown in fig. 7, a water outlet part 7 is arranged on one side of the water storage barrel, which is located at the mop penetration opening and is far away from the mop rod penetration opening, and the water outlet part is connected with the water pumping mechanism through a water outlet pipe 23. The water outlet pipe can be connected with the piston body or the piston cavity, and a one-way valve 221 can be arranged at the joint of the water outlet pipe and the piston body or the piston cavity to prevent the backflow of clear water.

In other embodiments, a water outlet part 7 is arranged on one side of the cover body, which is away from the mop rod penetrating opening, on the mop penetrating opening, the water pumping mechanism is connected with a water outlet pipe which is fixed relative to the water storage barrel, and a water delivery channel which is communicated with the water outlet part and is detachably connected with the water outlet pipe is arranged on the cover body.

Further, as shown in fig. 6 and 7, the squeezing components in this embodiment are obliquely arranged squeezing pieces, the upper ends of the squeezing pieces are located in the range of the mop penetration opening, and the lower ends of the squeezing pieces are communicated with the first sewage containing area;

A flow guide opening 27 with an upward opening is formed in the side wall, close to the cleaning channel, of the sewage containing area, and the opening of the flow guide opening is located in the range of the cleaning channel; when the mop plate moves from bottom to top relative to the squeezing sheets, water squeezed by the squeezing sheets of the wiping objects at least falls into the first sewage containing area along the flow guide opening.

In addition, a water pouring channel 29 is arranged between the outer wall of the first sewage containing area and the inner wall of the barrel body of the water storage barrel, and a water pouring opening 51 is arranged on the corresponding cover body corresponding to the first sewage containing area and the water pouring channel.

When the flat mop is cleaned, the clean water containing area is filled with water, then the mop plate is rotated to be parallel to the mop rod as shown in figure 1, and the mop rod is rotated (to drive the mop rod joint to rotate synchronously) to enable the driving piece to face to the two ends of the mop penetrating opening, namely, the first position as shown in fig. 2, then the driving piece drives the driving slide block to slide downwards to the limit position by pushing the mop rod downwards, at the moment, the upper end of the mop plate is flush with the upper end of the water squeezing part, the slide block is driven to drive the piston body to move downwards to the limit position, so that water in the piston cavity is pushed to flow upwards to the water outlet part along the water outlet pipe and is finally sprayed onto the wiping object, the wetted wiping object moves up and down relative to the water squeezing part, the contaminants adhered to the wiper are scraped off by the wringing member together with the water absorbed by the wiper and fall into the first and/or second sewage containing areas. The piston body is pushed downwards and the spring is forced to be compressed, when the mop rod moves upwards relative to the mop penetrating opening, the pushing force of the driving piece on the driving sliding block is cancelled, the piston body is reset upwards under the elastic force action of the spring, and water in the clear water containing area flows into the piston cavity under the action of gravity.

The number of times of pressing the water pumping mechanism can be flexibly adjusted according to the dirt degree of the wiper, after the cleaning is finished, the mop rod is rotated to enable the driving piece to be located at the second position shown in fig. 4, so that when the mop rod is pushed downwards, the driving piece does not contact with the driving sliding block, the mop rod is pushed and pulled up and down for a plurality of times, and the wiper can be squeezed. The degree of squeezing the wiping material can also be adjusted according to the times of pulling up and pushing the mop rod.

Claims

1. A flat mop cleaning tool set comprises a flat mop and a mop bucket; the method is characterized in that: the flat mop comprises a mop plate with a bottom surface provided with a wiping object and a mop rod connected with the mop plate through a universal joint; the mop bucket comprises a bucket body and a cover body arranged at the upper end of the bucket body, wherein a mop penetrating opening for inserting the flat mop into the bucket body is formed in the cover body, and a squeezing component is arranged on one side of the mop penetrating opening; a clean water containing area, a first sewage containing area and a second sewage containing area are arranged in the barrel body, and a mop cleaning area is arranged in a space below the mop penetrating opening in the barrel body; the second sewage containing area is positioned below the mop cleaning area at the bottom of the barrel body, and the liquid level of the first sewage containing area is higher than the lower end of the mop cleaning area when the first sewage containing area is filled with water; a water pumping mechanism for pumping water in the clean water containing area to a mop penetrating opening or/and a mop cleaning area for cleaning the wiping materials is arranged in the barrel body; a mop rod penetrating opening is formed in one side, away from the squeezing part, of the mop penetrating opening, and a driving sliding block which can move in the vertical direction and is used for driving the water pumping mechanism to work is arranged below the mop rod penetrating opening in the barrel body; the mop rod is movably provided with a driving piece, and the driving piece has a first position and a second position relative to the mop rod; when the flat mop is cleaned and squeezed, the mop plate is rotated to be relatively parallel to the mop rod; when the flat mop is cleaned, the driving piece is positioned at a first position relative to the mop rod, and the driving piece can drive the driving slide block to move upwards and/or downwards when the flat mop moves upwards and/or downwards in the mop penetration; when the flat mop is squeezed, the driving piece is located at the second position relative to the mop rod, and the driving piece cannot drive the driving sliding block to move when the flat mop moves upwards and/or downwards in the mop penetration.

2. A flat mop cleaning kit according to claim 1 in which: the lower end of the mop rod is connected with a mop rod joint, the lower end of the mop rod joint is coaxially and rotatably connected with a mop plate joint, and the mop plate joint is rotatably connected with the universal joint; the driving piece is fixedly arranged on the mop rod joint or movably arranged between the mop rod joint and the mop plate joint.

3. A flat mop cleaning kit according to claim 2 in which: the mop plate connector is provided with a positioning clamping head, the mop plate connector is provided with a positioning bayonet, and the driving piece can be positioned at a first position or a second position relative to the mop rod when the positioning clamping head is clamped with the positioning bayonet; at least one of the positioning clamping heads and the positioning clamping openings is more than two; or the positions of the positioning clamping head and the positioning bayonet are exchanged.

4. A flat mop cleaning kit according to claim 3 in which: and a jacking spring is arranged between the mop rod joint and the mop plate joint, and the jacking spring enables the positioning clamping head to be clamped in the positioning clamping port when the external force is not applied.

5. A flat mop cleaning kit according to claim 1 in which: a water storage barrel is arranged in the barrel body, the water storage barrel is provided with a first sewage containing area, and the bottom of the barrel body is a second sewage containing area; or, be equipped with on the water storage bucket the clear water holds the district, the staving bottom is the second sewage and holds the district.

6. A flat mop cleaning kit as claimed in claim 5 in which: when the mop plate moves up and down relative to the squeezing component, at least part of squeezed water flows into the first sewage containing area; after the first sewage containing area is filled, the water which continuously flows into the first sewage containing area flows into the second sewage containing area.

7. A flat mop cleaning kit as claimed in claim 5 in which: the first sewage containing area is positioned on one side of the water storage barrel, the clean water containing area is arranged on the other side of the water storage barrel, and a cleaning channel which is communicated up and down is arranged on the water storage barrel, is positioned on the mop cleaning area, and is positioned between the clean water containing area and the sewage containing area; the cleaning channel is the mop cleaning zone or a portion of the mop cleaning zone.

8. A flat mop cleaning kit as claimed in claim 5 in which: the water storage barrel is vertically provided with a sliding guide rail, and the driving sliding block is slidably arranged on the sliding guide rail.

9. A flat mop cleaning kit according to claim 5 in which: the water pumping mechanism comprises a longitudinally arranged piston cavity arranged at the bottom of the clear water containing area, a piston body arranged in the piston cavity in a sliding mode, a water outlet pipe communicated with the piston cavity and a spring used for driving the piston body to move from bottom to top; when the piston body moves from top to bottom relative to the piston cavity, at least part of water in the piston cavity flows out from bottom to top along the water outlet pipe; the driving sliding block is connected with or abutted against the piston body, and when the driving sliding block moves downwards, the piston body overcomes the elastic force of the spring and moves from top to bottom.

10. A flat mop cleaning kit according to claim 9 in which: when the piston body moves upwards to the limit position under the action of the elastic force of the spring, the lower end of the piston body is located above the piston cavity, so that water in the clear water containing area is poured into the piston cavity under the action of gravity.

11. A flat mop cleaning kit according to claim 5 in which: the squeezing component is a squeezing sheet which is obliquely arranged, the upper end of the squeezing sheet is positioned in the range of the mop penetrating port, and the lower end of the squeezing sheet is communicated with the first sewage containing area; when the mop plate moves from top to bottom relative to the squeezing sheet, water squeezed by the squeezing sheet flows into the first sewage containing area along the upper surface of the squeezing sheet.

12. A flat mop cleaning kit according to claim 7 in which: a flow guide opening with an upward opening is formed in the side wall, close to the cleaning channel, of the sewage containing area, and the opening of the flow guide opening is located in the range of the cleaning channel; when the mop plate moves from bottom to top relative to the extrusion sheet, water squeezed by the extrusion sheet of the wiping object at least falls into the first sewage containing area along the flow guide port.