CN220512818U - Mop cleaning device convenient for drainage - Google Patents

Abstract

The utility model provides a mop cleaning device convenient for drainage, which comprises a flat mop and a mop bucket, wherein the flat mop comprises a mop rod and a mop head, a wiper is arranged on the mop head, the mop bucket comprises a water storage area and an integral area, the water storage area is connected with the integral area through a water pumping device, the cleaning and water squeezing of the flat mop are both carried out in the integral area, a squeezing device and a cleaning opening are arranged above the integral area, the water pumping device can be controlled to spray water in the water storage area onto the wiper when the flat mop passes through the cleaning opening, and a drainage device is further arranged in the integral area and can drain the cleaned water out of the integral area under the control of the flat mop. The utility model has the advantages that the water pumping device or the water draining device is automatically controlled to work when the flat mop moves up and down in the integrated area, so that the cleaning objects are clean water when cleaned, and the cleaned water is transferred in time.

Description

Mop cleaning device convenient for drainage

Technical Field

The utility model relates to the field of daily cleaning, in particular to a mop cleaning device convenient for draining water.

Background

The flat mop is a common floor cleaning tool in life, and is generally matched with a mop bucket for cleaning and dewatering after cleaning the floor, the conventional mop bucket comprises a water squeezing area and a cleaning area which are independent, the cleaning and water squeezing of the flat mop are required to be carried out in two different areas, the flat mop is cleaned by always using the same water, the water becomes dirty after one or more times of cleaning, and the cleaning efficiency of the flat mop is reduced.

In order to solve the problems, chinese patent CN217610946U discloses a mop cleaning device with dirt cleaning and drainage functions, and the mop barrel of the patent enables the mop to be clean water during each cleaning process by arranging a water storage cavity and a water supply mechanism so as to improve the cleaning efficiency of the mop. However, after the mop cleaning device cleans the mop, the lower end of the mop is easy to contact with sewage, so that the cleaning and water squeezing effects of the mop are affected.

Disclosure of Invention

An object of the present utility model is to provide a mop cleaning device which solves the above problems and facilitates drainage.

In order to achieve the above object, the present utility model is realized by the following technical scheme:

the utility model provides a mop belt cleaning device convenient to drainage, includes dull and stereotyped mop and mop bucket, dull and stereotyped mop includes mop pole and mop head, be equipped with the wiper on the mop head, the mop bucket includes water storage area and an organic whole district, the water storage area pass through pumping device with the organic whole district is connected, dull and stereotyped mop's washing and squeezing all are in go on in the organic whole district, the top in an organic whole district is equipped with extrusion device and clean mouth, dull and stereotyped mop passes steerable when clean mouth pumping device will water in the water storage area sprays to on the wiper, the organic whole district still is equipped with drainage device, drainage device can be in the water discharge after the washing under dull and stereotyped mop's the control the organic whole district.

Preferably, water in the integral zone flows into the water storage zone through the water drainage device;

preferably, the mop bucket is further provided with a sewage area, the sewage area is not communicated with the water storage area, and water in the integrated area flows into the sewage area through the drainage device.

Preferably, the pumping device comprises a pumping sensor, a pumping pump and a pumping power source, wherein the pumping sensor can receive a signal that the flat mop enters the integrated area to drive the pumping pump to work and pump water, and the pumping sensor can be arranged to be in photoelectric conduction or mechanical conduction.

Preferably, the water pumping power source comprises a first water pumping gear and a second water pumping gear which are meshed, the first water pumping gear is arranged between the integral area and the water storage area, at least part of the first water pumping gear is positioned in the cleaning opening/the integral area, a water pumping connecting rod is movably connected to the eccentric position of the second water pumping gear, the other end of the water pumping connecting rod is movably connected with a water pumping core of the water pumping pump, a first rack is arranged in the length direction of the mop head, and when the mop head passes through the cleaning opening, the first rack can be meshed with the first water pumping gear, and the mop head can be driven by the water pumping power source to pump water.

Preferably, the water pumping device further comprises a water spraying head, the water spraying head and the first water pumping gear are located in different directions of the cleaning port, the water spraying head is connected with the water pumping pump through a water pumping waterway, a water spraying port is arranged on the water spraying head, water pumped by the water pumping pump can be sprayed onto the wiping object through the water spraying port, and the height of the water spraying port is not lower than that of the water pumping pump.

Preferably, the drainage device comprises a drainage sensor, a drainage water pump and a drainage power source, wherein the drainage sensor can receive a signal that the flat mop enters the integrated area so as to drive the drainage water pump to work and pump water, and the drainage sensor can be arranged to be in photoelectric conduction or mechanical conduction.

Preferably, the water draining power source comprises a first water draining gear and a second water draining gear which are meshed, the first water draining gear is arranged between the integrated area and the water storing area/the sewage area, at least part of the first water draining gear is positioned in the cleaning opening/the integrated area, a water draining connecting rod is movably connected to the eccentric position of the second water draining gear, the other end of the water draining connecting rod is movably connected with a draining pump core of the water draining pump, a second rack is arranged in the length direction of the mop head, and when the mop head passes through the cleaning opening, the second rack can be meshed with the first water draining gear, and the mop head can be driven by the water draining power source to pump water.

Preferably, the flat mop may control the pumping means and the drainage means to operate simultaneously or control one of the pumping means and the drainage means to operate.

Preferably, the two opposite sides of the cleaning opening are respectively provided with a squeezer and a support, the squeezer and the support can jointly support the mop head, at least one support groove is formed in the length direction of the mop head, the mop head penetrates through the cleaning opening during cleaning, the support can extend into the support groove to support the mop head, and during squeezing, the support is supported on the surface of the mop head, so that the distance between the wiper and the squeezer during squeezing is smaller than the distance between the wiper and the squeezer during cleaning.

Preferably, the length of the cleaning opening is larger than the width of the mop head, when the supporting groove is inserted in alignment with the position of the supporter, the flat mop enters a cleaning state, when the supporting groove is inserted in a position deviated from the position of the supporter, the supporter supports the surface of the mop head, and the flat mop enters a squeezing state;

preferably, the length of the cleaning opening is matched with the width of the mop head, the supporting groove is arranged at the eccentric position of the mop head, the mop head is rotated to be parallel to the mop rod along a first direction during cleaning, the supporting device stretches into the supporting groove when the mop head passes through the cleaning opening, the mop head is rotated to be parallel to the mop rod along a second direction opposite to the first direction during water squeezing, and the supporting device is supported on the surface of the mop head when the mop head passes through the cleaning opening.

The utility model has the advantages that: through setting up pumping device and drainage device, automatic control pumping device or drainage device work when dull and stereotyped mop reciprocates in an organic whole district, make the wiper clean water when wasing, and in time shift the water after wasing, avoid wiper and water contact, make the washing of wiper and squeeze water effect better.

Drawings

Fig. 1 is an overall schematic view of the cleaning apparatus of the present utility model.

Fig. 2 is a schematic cross-sectional view of a mop bucket of the present utility model.

Figure 3 is an overall schematic view of the mop head of the present utility model.

Fig. 4 is a top view of the mop bucket of the present utility model.

Fig. 5 is a top view showing a cleaning state of the flat mop of the present utility model.

Fig. 6 is a top view of the wringing status of the flat mop of the present utility model.

Fig. 7 is an overall schematic view of a water storage area of the present utility model.

Fig. 8 is an overall schematic of the pumping device of the present utility model.

Fig. 9 is an overall schematic view of the drainage device of the present utility model.

Fig. 10 is a schematic view showing the use state of the present utility model in which water is pumped and discharged simultaneously.

FIG. 11 is a schematic view showing a pumping state of the cleaning apparatus of the present utility model.

Fig. 12 is a schematic view showing a drainage state of the cleaning device of the present utility model.

Detailed Description

The following describes embodiments of the present utility model in detail with reference to the drawings, so that the implementation process of how the present utility model can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.

Certain terms are used throughout this disclosure to refer to particular components, and it should be understood by one skilled in the art that the description and claims do not take as much as differences in names as components, but rather as criteria for differences in functionality of the components. It should be noted that, unless otherwise specified, when an element is referred to as being "disposed" or "disposed" in another element, it can be directly disposed or disposed in the other element or intervening elements may also be present, either in a unitary or separate structure. When components are described as being "connected" to another component, the components may be directly connected or connected by a central component, and may be integrally connected or separately connected or may have a contact mating relationship. When an element is referred to as being "disposed on" another element, it is not intended that the element be positioned above or on the other element, but other locations are possible. The terms "upper", "lower", "left", "right", "high", "low" and the like are used herein with reference to the normal state of the product, and are for convenience of description only. The term "plurality" as used herein refers to two or more numbers. The terms "vertical," "horizontal," and the like as used herein refer to a generally vertical or generally horizontal state within reasonable tolerances and are not necessarily to be very precise.

Referring to fig. 1-12, a mop cleaning device convenient for draining water comprises a flat mop 1 and a mop bucket 2, wherein the flat mop 1 comprises a mop rod 3 and a mop head 4, a wiping object is arranged on the mop head 4, the mop bucket 2 comprises a water storage area 5 and an integral area 6, the water storage area 5 is connected with the integral area 6 through a water pumping device 7, the cleaning and the water squeezing of the flat mop 1 are both carried out in the integral area 6, the integral area 6 is provided with a water draining device 8 for draining water, a squeezing device 9 is arranged above the integral area 6, the squeezing device 9 is provided with a cleaning opening 10 for inserting the flat mop 1, two opposite sides of the cleaning opening 10 are respectively provided with a squeezer 11 and a supporting device 12, the squeezer 11 and the supporting device 12 can jointly support the mop head 4, and the supporting device 12 can be contacted with different positions of the mop head 4 so as to adjust the distance between the wiping object and the squeezer 11 and enable the mop head 4 to respectively control the water pumping device 7 or the water draining device 8 to work.

In this embodiment, the mop rod 3 is formed by connecting multiple sections of the mop rods end to end, the lower end of the mop rod 3 is movably connected with the mop head 4 through a positioning assembly, the positioning assembly can enable the mop head 4 to be positioned in a state parallel or basically parallel to the mop rod 3, the flat mop 1 is convenient to be integrally inserted into the integrated area 6 for cleaning and squeezing water, when mopping, the positioning assembly releases positioning, the mop rod 3 can freely move relative to the mop head 4, the positioning assembly can adopt a matching structure of the ejector rod 13 and the positioning groove 14, for example, the mop rod 3 is movably connected with the mop head 4 through a cross connecting shaft 15, one or more positioning grooves 14 are formed in the cross connecting shaft 15, the ejector rod 13 is movably installed on the mop rod 3, and when the mop rod 3 rotates relative to the mop head 4, the ejector rod 13 can move along the surface of the cross connecting shaft 15 and extend into the positioning groove 14 for positioning.

In this embodiment, the squeezer 11 is disposed on a side close to the wiper, the support 12 is disposed on a side far away from the wiper, the squeezer 11 may be one of a scraper, a doctor blade, and a squeeze roller, and the support 12 may be one of a support wheel, a support rib, a support block, and a support surface.

In order to reduce the volume of the mop bucket 2 and avoid the position transfer of the flat mop 1 during cleaning and water squeezing, in this embodiment, the integral area 6 is arranged in the mop bucket 2, so that the cleaning and water squeezing of the flat mop 1 are performed in the integral area 6, meanwhile, in order to provide cleaning water for the flat mop 1 in the integral area 6, a water storage area 5 is further arranged on the mop bucket 2, and water in the water storage area 5 can flow to the integral area 6.

Preferably, the water pumping device 7 comprises a water pumping sensor and a water spraying head 16, when the mop head 4 is inserted into the integrated area 6 for cleaning, the water pumping sensor receives a water pumping signal to enable the water pumping device 7 to pump water from the water storage area 5, clear water is sprayed onto the wiper from the water spraying head 16 for cleaning, when the mop head 4 is switched to a water squeezing state, the water pumping device 7 does not pump water any more, the wiper is dehydrated under the squeezing of the squeezer 11, and water squeezed by the wiper flows downwards to the bottom of the integrated area 6.

In this embodiment, the pumping signal is set to a mechanical signal, and the flat mop 1 and the pumping sensor are mechanically linked, when the flat mop 1 contacts or touches the pumping sensor, the pumping sensor drives the pumping device 7 to pump water, in other embodiments, the pumping signal may also be set to a photoelectric signal or an electronic signal, for example, the pumping sensor is set to a distance sensor, pumping is realized through sensing a distance between the pumping sensor and the flat mop 1, or the pumping sensor is set to a current sensor, and current communication is realized when the flat mop 1 contacts with the pumping sensor, or the pumping sensor is set to a light sensor, etc.

Specifically, the pumping device 7 further comprises a pumping pump 17 and a pumping power source, the pumping power source comprises a first pumping gear 18 and a second pumping gear 19 which are meshed, the first pumping gear 18 is arranged between the integral area 6 and the water storage area 5, at least part of the first pumping gear 18 is located in the cleaning opening 10/integral area 6, the eccentric position of the second pumping gear 19 is movably connected with a pumping connecting rod 20, the other end of the pumping connecting rod 20 is movably connected with a pumping core 21 of the pumping pump 17, the first pumping gear 18 located at the position of the integral area 6/the cleaning opening 10 forms a pumping inductor, a first rack 22 is arranged in the length direction of the mop head 4, when the mop head 4 passes through the cleaning opening 10, the first rack 22 can be meshed with the first pumping gear 18, the mop head 4 can drive the pumping pump 17 to pump water through the pumping power source, when the mop head 4 stops moving or the first rack 22 and the first pumping gear 18 are not meshed any more, the pumping pump 17 does not pump water any more, and the mop head 4 enters a squeezing state.

In this embodiment, the first rack 22 is disposed on the back of the mop head 4, and the pumping power source is also disposed on the side of the cleaning opening 10 close to the back of the mop head 4, i.e. the side of the back of the mop head 4 away from the wiper. The sprinkler head 16 is arranged on one side of the cleaning port 10 close to the wiping object, namely, the sprinkler head 16 and the water pumping power source are respectively arranged on two opposite sides of the cleaning port 10, the sprinkler head 16 is connected with the water pumping pump 17 through a water pumping channel, a water spraying port is arranged on the sprinkler head 16, water pumped by the water pumping pump 17 can be sprayed on the wiping object by the water spraying port, and the height of the water spraying port is not lower than that of the water pumping pump 17.

In other embodiments, the first rack 22 may be disposed on a side of the mop head 4, and the pumping power source may be disposed at a position corresponding to the first rack 22.

Preferably, the sprinkler head 16 is located above the extruder 11, the extruder 11 is provided with a guide surface 23, and water sprayed from the sprinkler head 16 flows along the guide surface 23 onto the wiper.

The squeezer 11 is movably arranged on the squeezing device 9, the squeezer 11 can move under the drive of the up-and-down movement of the mop head 4, the distance between the squeezer 11 and the wiping object can be changed when the squeezer 11 moves, and when the squeezer 11 moves, the height of one side of the squeezer 11 close to the wiping object is always lower than the height of one side far away from the wiping object, so that the sprayed water can flow onto the wiping object conveniently. Specifically, an oblique track is arranged between the squeezer 11 and the squeezing device 9, and the squeezer 11 can be driven to move along the oblique track when the mop head 4 moves up and down, so that the distance between the mop head 4 and the wiping object is changed, the resistance when the mop head 4 moves up and down is adjusted, in the embodiment, the distance between the squeezer 11 and the wiping object is minimum when the mop head 4 moves down, the distance between the squeezer 11 and the wiping object is increased when the mop head 4 moves up, the flat mop 1 is convenient to leave the integral area 6, and the excessive upward movement resistance of the flat mop 1 is prevented from integrally lifting the mop bucket 2.

In the above embodiment, the drainage device 8 includes the drainage sensor, the drainage water pump 24 and the drainage power source, the drainage sensor may receive the signal of the flat mop 1 entering the integrated area 6 to drive the drainage water pump 24 to work and pump water, the drainage signal is set as a mechanical signal, the flat mop 1 and the drainage sensor are mechanically linked, when the flat mop 1 contacts or touches the drainage sensor, the drainage sensor drives the drainage device 8 to drain water, in other embodiments, the drainage signal may also be set as an optoelectronic signal or an electronic signal, for example, the drainage sensor is set as a distance sensor, the drainage is achieved by sensing the distance between the flat mop 1, or the drainage sensor is set as a current sensor, the current communication is achieved when the flat mop 1 contacts the drainage sensor, or the drainage sensor is set as a light sensor.

Specifically, the drainage power source includes first drainage gear 25 and second drainage gear 26 that mesh, and at least part first drainage gear 25 is located clean mouth 10/integrative district 6, and the eccentric position swing joint of second drainage gear 26 has drainage connecting rod 27, and drainage connecting rod 27's the other end and drainage pump core 28 swing joint of drainage pump 24, and the length direction of mop head 4 is equipped with second rack 29, and when mop head 4 passed clean mouth 10, second rack 29 can mesh with first drainage gear 25, and mop head 4 reciprocates the accessible drainage power source and drives drainage pump 24 and draw water.

In the above embodiment, the water pumping device 7 and the water draining device 8 can work simultaneously under the control of the flat mop 1, the flat mop 1 can drain water while pumping and cleaning, or the flat mop 1 can only control one of the water pumping device 7 and the water draining device 8 to work simultaneously, and the flat mop 1 can drain water into a water squeezing state after pumping and cleaning.

In this embodiment, the first pumping gear 18 and the first draining gear 25 are respectively disposed at two sides of the integrated area 6, the first rack 22 and the second rack 29 are disposed at two ends of the mop head 4 at intervals, the length of the integrated area 6 and the cleaning opening 10 is greater than the width of the mop head 4, when the flat mop 1 is in a cleaning state, the first rack 22 is meshed with the first pumping gear 18, the second rack 29 is separated from the first draining gear 25, and the pumping device 7 pumps water to spray water onto the wiper for cleaning; when the flat mop 1 is in the water squeezing state, the flat mop 1 enters the integral area 6 along a position deviated from the washing state, the second rack 29 is meshed with the first water draining gear 25, the first rack 22 is separated from the first water pumping gear 18, water adsorbed on the wiper flows out under the extrusion of the extruder 11, the water draining device 8 drains the water in the integral area 6, the bottom of the wiper is prevented from contacting with the water in the integral area 6, and the wiper is squeezed after multiple times of extrusion of the extruder 11.

In other embodiments, the mop head 4 is provided with the first rack 22 and the second rack 29, the positions of the first pumping gear 18 and the first draining gear 25 are matched with the first rack 22 and the second rack 29, when the flat mop 1 enters the integral area 6, the first rack 22 is meshed with the first pumping gear 18, the second rack 29 is meshed with the first draining gear 25, the up-and-down movement of the flat mop 1 can drive the pumping device 7 and the draining device 8 to work at the same time, and water of the flat mop 1 during water spraying cleaning flows downwards and is drained by the draining device 8.

The length of the integral area 6 is matched with the width of the mop head 4, a first rack 22 is arranged at the eccentric position of the mop head 4, a first pumping gear 18 and a first draining gear 25 are arranged in the integral area 6 at intervals, when the mop head 4 is in a cleaning state, as shown in fig. 11, the mop head 4 is rotated to be parallel to the mop rod 3 along a first direction, and when the mop head 4 enters the integral area 6, the first rack 22 is meshed with the first pumping gear 18, and the up-and-down movement of the mop head 4 drives the pumping device 7 to work; in the wringing state, as shown in fig. 12, the mop head 4 is rotated in a second direction opposite to the first direction to a state parallel to the mop rod 3, the position of the first rack 22 is changed when the mop head 4 enters the integral region 6, the first rack 22 is not meshed with the first pumping gear 18 any more, and the first rack 22 is meshed with the first draining gear 25, and the up-and-down movement of the mop head 4 drives the draining device 8 to work so as to drain the water in the integral region 6.

In this embodiment, the mop head 4 is rectangular, and the length direction and the width direction of the mop head 4 correspond to the longer and shorter directions of the mop head 4, and the thickness direction is the direction perpendicular to the wiping object, and the length direction, the width direction and the height direction of the integrated area 6 correspond to the width direction, the thickness direction and the length direction of the mop head 4 when the mop head 4 enters the integrated area 6.

In this embodiment, in order to achieve the cleaning separation of the cleaning water, the mop bucket 2 is further provided with a sewage area 30, the sewage area 30 is not communicated with the water storage area 5, the water draining device 8 is disposed between the integrated area 6 and the sewage area 30, and the water in the integrated area 6 flows into the sewage area 30 through the water draining device 8. In other embodiments, the sewage area 30 may not be provided, the drainage device 8 is disposed between the integrated area 6 and the water storage area 5, water in the water storage area 5 flows to the integrated area 6 under the driving of the water pumping device 7 during cleaning, and water in the integrated area 6 flows back to the water storage area 5 under the driving of the drainage device 8 during squeezing.

Preferably, a water outlet is formed in the bottom of the integral region 6, and in order to reduce water accumulation at the bottom of the integral region 6, the bottom surface of the integral region 6 is obliquely arranged, so that the water outlet is located at the lowest position of the integral region 6, and water in the integral region 6 can automatically flow to the position of the water outlet by gravity. In this embodiment, the water jet is higher than the water outlet.

In this embodiment, the drain 8 is provided with a one-way valve which prevents the backflow of sewage into the body region 6 when the level of the sewage region 30 or the water storage region 5 is above the drain opening.

In the above embodiment, in order to adjust the resistance of the flat mop 1 to up and down movement during washing and squeezing, at least one supporting groove 31 is provided along the length direction of the mop head 4, and during washing, the mop head 4 passes through the cleaning opening 10, the supporting device 12 can extend into the supporting groove 31 to support the mop head 4, and during squeezing, the supporting device 12 is supported on the surface of the mop head 4, so that the distance between the wiper and the squeezer 11 during squeezing is small and the distance between the wiper and the squeezer 11 during washing is small.

Specifically, as shown in fig. 5 and 6, the length of the cleaning opening 10 is greater than the width of the mop head 4, when the support groove 31 is inserted in alignment with the position of the support 12, the flat mop 1 enters a cleaning state, and when the support groove 31 is inserted in offset from the position of the support 12, the support 12 supports the surface of the mop head 4, and the flat mop 1 enters a wringing state. In other embodiments, the length of the cleaning opening 10 is adapted to the width of the mop head 4, the supporting groove 31 is disposed at an eccentric position of the mop head 4, the mop head 4 is rotated in a first direction to be parallel to the mop rod 3 during cleaning, the supporting device 12 extends into the supporting groove 31 when the mop head 4 passes through the cleaning opening 10, the mop head 4 is rotated in a second direction opposite to the first direction to be parallel to the mop rod 3 during squeezing, and the supporting device 12 is supported on the surface of the mop head 4 when the mop head 4 passes through the cleaning opening 10.

Preferably, the length of the first pumping gear 18 extending into the cleaning port 10 is smaller than the length of the first draining gear 25 extending into the cleaning port 10.

Preferably, the cleaning opening 10 is provided with a first guide 32 and a second guide 33 at both sides adjacent to the supporter 12, the mop head 4 is engaged with the first guide 32 when washing and engaged with the second guide 33 when squeezing water, or the mop head 4 is engaged with the first guide 32 and the second guide 33 simultaneously when washing and squeezing water, the side of the mop head 4 is provided with a guide groove 34, and the first guide 32 and the second guide 33 can be extended into the guide groove 34 to be positioned.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (10)

1. The utility model provides a mop belt cleaning device convenient to drainage, includes dull and stereotyped mop and mop bucket, dull and stereotyped mop includes mop pole and mop head, be equipped with the wiper on the mop head, its characterized in that, the mop bucket include water storage district and an organic whole district, the water storage district through pumping device with the organic whole district is connected, dull and stereotyped mop's washing and squeezing all are in the organic whole district, the top in an organic whole district is equipped with extrusion device and clean mouth, the dull and stereotyped mop passes steerable when clean mouth pumping device will water in the water storage district sprays to on the wiper, the organic whole district still is equipped with drainage device, drainage device can be in the water after the washing is discharged under dull and stereotyped mop's the control the organic whole district.

2. The mop cleaning device for facilitating drainage according to claim 1, wherein water in said integral zone flows into said water storage zone through said drainage device;

or, the mop bucket is also provided with a sewage area, the sewage area is not communicated with the water storage area, and water in the integrated area flows into the sewage area through the drainage device.

3. The mop cleaning device according to claim 2, wherein said pumping device comprises a pumping sensor, a pumping pump and a pumping power source, said pumping sensor being adapted to receive a signal from said flat mop into said integral area to drive said pumping pump to pump water, said pumping sensor being adapted to be either photo-conductive or mechanically conductive.

4. The mop cleaning device capable of conveniently draining water according to claim 3, wherein the water pumping power source comprises a first water pumping gear and a second water pumping gear which are meshed, the first water pumping gear is arranged between the integrated area and the water storage area, at least part of the first water pumping gear is positioned in the cleaning opening/the integrated area, a water pumping connecting rod is movably connected to the eccentric position of the second water pumping gear, the other end of the water pumping connecting rod is movably connected with a water pumping core of the water pumping pump, a first rack is arranged in the length direction of the mop head, when the mop head passes through the cleaning opening, the first rack can be meshed with the first water pumping gear, and the mop head can be driven by the water pumping power source to pump water up and down.

5. The mop cleaning device according to claim 4, further comprising a water spraying head, wherein the water spraying head and the first water pumping gear are positioned in different directions of the cleaning port, the water spraying head is connected with the water pumping pump through a water pumping channel, the water spraying head is provided with a water spraying port, the water spraying port can spray water pumped by the water pumping pump onto the wiping object, and the height of the water spraying port is not lower than that of the water pumping pump.

6. The mop cleaning device according to claim 2, wherein the drainage device comprises a drainage sensor, a drainage water pump and a drainage power source, the drainage sensor can receive a signal that the flat mop enters the integrated area to drive the drainage water pump to work for pumping water, and the drainage sensor can be arranged to be photoelectric conduction or mechanical conduction.

7. The mop cleaning device according to claim 6, wherein the drainage power source comprises a first drainage gear and a second drainage gear which are meshed with each other, the first drainage gear is arranged between the integrated area and the water storage area/the sewage area, at least part of the first drainage gear is positioned in the cleaning opening/the integrated area, a drainage connecting rod is movably connected to the eccentric position of the second drainage gear, the other end of the drainage connecting rod is movably connected with a drainage pump core of the drainage pump, a second rack is arranged in the length direction of the mop head, the second rack can be meshed with the first drainage gear when the mop head passes through the cleaning opening, and the mop head can be driven to pump water by the drainage power source to move up and down.

8. The mop cleaning apparatus for facilitating drainage according to any one of claims 3 to 7, wherein said flat mop can control said water pumping means and said drainage means to operate simultaneously or one of said water pumping means and said drainage means to operate.

9. The mop cleaning device according to claim 8, wherein the cleaning opening is provided with a squeezer and a supporter on opposite sides thereof, the squeezer and the supporter can support the mop head together, at least one supporting groove is provided in a longitudinal direction of the mop head, the mop head passes through the cleaning opening during cleaning, the supporter can extend into the supporting groove to support the mop head, and the supporter is supported on a surface of the mop head during squeezing, so that a distance between the wiper and the squeezer during cleaning is smaller than a distance between the wiper and the squeezer during cleaning.

10. The mop cleaning device according to claim 9, wherein the cleaning opening has a length greater than a width of the mop head, the flat mop is put into a cleaning state when the support groove is inserted in alignment with the position of the supporter, the supporter supports a surface of the mop head when the support groove is inserted in offset from the position of the supporter, and the flat mop is put into a wringing state;

or, the length of cleaning mouth with the width looks adaptation of mop head, the supporting groove set up in the eccentric position of mop head, during the washing, will the mop head along first direction rotate to with the state that the mop pole is parallel, when the mop head passes the cleaning mouth, the eyelidretractor stretches into in the supporting groove, during the wringing, will the mop head along the second direction opposite with first direction rotate to with the state that the mop pole is parallel, the mop head passes when the cleaning mouth, the eyelidretractor supports the surface of mop head.