CN215383735U - Cleaning device for dust-absorbing floor-mopping machine and dust-absorbing floor-mopping self-cleaning equipment - Google Patents

Abstract

The utility model relates to the technical field of household appliances, in particular to a cleaning device for a dust-absorbing mopping machine and dust-absorbing mopping self-cleaning equipment, wherein a suction port is arranged on the dust-absorbing mopping machine; the cleaner is also provided with a suction port projection area corresponding to the suction port, and the suction port projection area and the mounting port are arranged at intervals. When the mop of the dust-absorbing mopping machine is cleaned, the mop does not need to be detached from the dust-absorbing mopping machine, and the mop on the dust-absorbing mopping machine can be conveniently and directly cleaned through the stirrer. Because suction inlet projection district and installing port interval set up, aim at the suction inlet of dust absorption mopping machine and place in suction inlet projection district, can prevent that the dirty water that the agitator rotated and was taken up from getting into in the suction inlet to the suction inlet contaminated condition when avoiding appearing the cleaning mop.

Description

Cleaning device for dust-absorbing floor-mopping machine and dust-absorbing floor-mopping self-cleaning equipment

Technical Field

The utility model relates to the technical field of household appliances, in particular to a cleaning device for a dust-absorbing floor-mopping machine and dust-absorbing floor-mopping self-cleaning equipment.

Background

Environmental sanitation is an important factor influencing life quality, and along with the continuous improvement of requirements of people on life quality, the requirements on environmental sanitation are higher and higher correspondingly, however, the working pressure of people is increased day by day, people are in urgent need to be liberated from heavy cleaning work, and then a plurality of devices for cleaning the ground are provided to improve the environmental sanitation, and cleaning devices such as a dust collector, a sweeper, a dust collection mopping machine with the functions of dust collection and mopping are commonly used.

In recent years, the application of dust absorption mopping machine is more and more extensive, but it is more troublesome to clean dust absorption mopping machine, need dismantle the mop and clean in order to prevent that the suction inlet from intaking, perhaps can make the suction inlet intake when not dismantling and directly clean the mop, and the water of entering can damage the dust absorption motor, and then influences the performance of dust absorption mopping machine.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the above disadvantages and shortcomings of the prior art, the present invention provides a cleaning device for a dust-absorbing floor-cleaning machine and a self-cleaning device for a dust-absorbing floor-cleaning machine, which solves the technical problem that the prior dust-absorbing floor-cleaning machine is inconvenient to clean.

(II) technical scheme

In order to achieve the aim, the utility model provides a cleaning device for a dust-absorbing mopping machine, wherein a suction port is arranged on the dust-absorbing mopping machine, the cleaning device comprises a cleaner and a stirrer, an installation port is formed in the cleaner, and the stirrer is arranged in the installation port and can rotate in the installation port; and a suction port projection area corresponding to the suction port is formed on the cleaner, and the suction port projection area and the mounting port are arranged at intervals.

When the mop of dust absorption mopping machine cleans, because suction inlet projection district and installing port interval set up, place the suction inlet alignment of dust absorption mopping machine in suction inlet projection district, can prevent that water from getting into in the suction inlet of dust absorption mopping machine to the suction inlet is polluted when preventing clean mop, also avoids appearing leading to the condition that the dust absorption motor damaged because of the suction inlet intakes.

In one possible embodiment, a water blocking rib is provided between the suction port projection area and the mounting port. The water blocking rib can block sewage, so that the cleanliness of a projection area of the suction port is ensured more, and the suction port of the dust collection mopping machine is prevented from being polluted as far as possible.

In a possible embodiment, the cleaner is provided with a cleaning area, the mounting port comprises a first mounting port and a second mounting port which are both opened in the cleaning area, and the stirrer comprises a first stirring roller arranged in the first mounting port and a second stirring roller arranged in the second mounting port; the suction opening projection area is located outside the cleaning area.

Can support a mop jointly through first stirring roller and second stirring roller, and suction inlet projection district lies in outside the clean district, can prevent clean sewage entering suction inlet projection when cleaning the mop and distinguish.

In one possible embodiment, the first agitating roller and the second agitating roller are both located on a side of the cleaning region away from the suction port projecting region. Further ensuring that the projection area of the suction opening is far away from the sewage.

In one possible embodiment, the axis of the first stirring roller and the axis of the second stirring roller intersect at the middle of the cleaning zone.

The centre of rotation of the mop corresponds to the middle of the cleaning zone when the dust-collecting mopping machine is placed on the cleaner, so that both the axis of the first and the axis of the second stirring roller can extend in the radial direction of the mop. When cleaning, the rotation of mop can drive first stirring roller and second stirring roller and rotate, and dirty on the mop can be struck off to first stirring roller and second stirring roller to promote clean efficiency.

In one possible embodiment, the axis of the first stirring roller intersects the axis of the second stirring roller to form an included angle β, wherein 90 ° < β < 180 °.

First stirring roller and second stirring roller are opened to the strong point distribution of mop, and it is steady to support easily, and first stirring roller still can both be in one side of keeping away from suction inlet projection district in the clean district with the second stirring roller in addition, has both guaranteed the stable support to the mop, makes the suction inlet keep away from sewage again.

In a possible embodiment, the included angle β is 135 °, which balances the supporting effect and the water contamination preventing effect, so that the overall effect of the supporting effect and the water contamination preventing effect is optimized.

In one possible embodiment, the distance from the first stirring roller to the suction projection area is smaller than the distance from the second stirring roller to the suction projection area.

The arrangement mode enables the distribution of the stirring rollers to be more reasonable, the mop supporting effect to be better, and the arrangement mode is more suitable for the condition that multiple groups of stirrers exist simultaneously.

In one possible embodiment, the cleaner comprises a cleaning basin and a support provided on the cleaning basin, the cleaning zone being located on the support and the suction projection zone being located on the cleaning basin. The split structure is adopted, so that the processing, manufacturing and dismounting of each structure can be facilitated.

In a possible implementation mode, a liquid storage cavity is formed in the cleaning basin, a plurality of water passing ports communicated with the liquid storage cavity are formed in the support, the liquid storage cavity is communicated with the mounting port, and the liquid storage cavity is not communicated with the suction port projection area.

The cleaned sewage can flow back to the liquid storage cavity through the water gap so as to prevent the sewage from being gathered on the bracket. Moreover, the water waves generated by the stirrer under the bracket can be isolated and blocked by the bracket to prevent the sewage in the liquid storage cavity from splashing.

In one possible embodiment, the plurality of water passing ports comprise a first water passing port and a second water passing port, the first water passing port is positioned on one side, far away from the suction port projection area, in the cleaning area, and the first water passing port is positioned between the first stirring roller and the second stirring roller; the second water passing hole is positioned between the suction port projection area and the second stirring roller.

The first water passing port can receive sewage thrown out of the first stirring roller or the second stirring roller, the second water passing port can correspondingly receive sewage thrown out of the second stirring roller, and the second water passing port interrupts a path of sewage flowing towards a suction port projection area on the support, so that a better waterproof effect can be obtained.

In a possible embodiment, the cleaning device for a vacuum cleaner comprises two sets of said agitators, which are symmetrically distributed.

Two groups of stirrers which are symmetrically distributed correspond to the mops which are distributed in pairs on the dust-absorbing mopping machine so as to more stably support the two mops. And when two groups of stirrers are symmetrically arranged on the cleaner, the second stirring roller is positioned in the middle of the cleaner but is far away from the projection area of the suction port, so that the mop is stably supported, the second stirring roller is far away from the middle of the projection area of the suction port as far as possible, and the possibility of polluting the suction port by sewage is reduced.

Furthermore, the utility model also provides a dust-absorbing mopping self-cleaning device, which comprises a dust-absorbing mopping machine and the cleaning device for the dust-absorbing mopping machine, wherein the suction port of the dust-absorbing mopping machine can be contained in the projection area of the suction port, and the mop of the dust-absorbing mopping machine can be borne on the stirrer.

The dust absorption mopping self-cleaning equipment can clean mopping cloth by a user in a time-saving and labor-saving manner, and the performance of a suction port cannot be influenced by sewage, so that the use experience of the user is greatly improved, and the dust absorption mopping self-cleaning equipment is worthy of wide market popularization.

In a possible embodiment, the suction opening of the vacuum cleaner is at a higher level than the highest water level of the reservoir, which also prevents contamination of the suction opening during cleaning.

In a possible embodiment, the suction opening of the vacuum cleaner is at least 10mm higher than the highest water level of the reservoir to further improve the anti-soiling effect.

(III) advantageous effects

The utility model has the beneficial effects that: when the cleaning device for the dust-absorbing floor-mopping machine is used for cleaning the mop of the dust-absorbing floor-mopping machine, the mop does not need to be detached from the dust-absorbing floor-mopping machine, and the mop on the dust-absorbing floor-mopping machine can be conveniently and directly cleaned through the stirrer. Simultaneously, because suction inlet projection district and installing port interval set up, place the suction inlet of dust absorption mopping machine in suction inlet projection district with aiming at, can prevent that the dirty water that the agitator rotated and was taken up from getting into in the suction inlet of dust absorption mopping machine to the contaminated condition of suction inlet when avoiding appearing the clean mop also avoids appearing leading to the condition that the dust absorption motor damaged because of the suction inlet intakes. Adopt above-mentioned technical scheme, can enough let user labour saving and time saving ground clean the mop, can not let sewage influence the performance of suction inlet again, promoted user's use greatly and experienced to be worth carrying out extensive marketing.

Drawings

FIG. 1 is a top view of the cleaning apparatus for a suction floor mop of the present invention;

FIG. 2 is a bottom view of the dust-collecting floor-mopping machine of the present invention;

FIG. 3 is a schematic view of the self-cleaning device for cleaning the floor with dust and water;

FIG. 4 is a left side view of the dust-collecting, mopping, self-cleaning apparatus of FIG. 3;

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

FIG. 6 is a sectional view taken along line B-B of FIG. 5;

FIG. 7 is a cross-sectional view taken along line C-C of FIG. 6;

fig. 8 is a sectional view taken along line D-D in fig. 7.

[ description of reference ]

10: a support; 11: an installation port; 12: a stirrer; 121: a first stirring roller; 122: a second stirring roller; 13: a water outlet; 131: a first water passing opening; 132: a second water passing opening;

20: cleaning the basin; 21: a suction port projection area; 22: water retaining ribs;

30: a dust-absorbing floor-mopping machine; 31: a suction port; 32: and (4) mop cloth.

Detailed Description

For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings. In which the terms "upper", "lower", etc. are used herein with reference to the orientation of fig. 4.

The dust-collecting floor cleaner 30 can clean the floor conveniently and quickly, but whether cleaning the dust-collecting floor cleaner 30 is convenient or not directly affects the user experience of the user. Referring to fig. 1, the cleaning device for a dust-absorbing floor-cleaning machine provided by the utility model comprises a cleaner and a stirrer 12, wherein the cleaner is provided with a mounting port 11, and the stirrer 12 is arranged in the mounting port 11 and can rotate in the mounting port 11; the dust-absorbing mopping machine 30 is provided with a suction port 31, the cleaner is also provided with a suction port projection area 21 corresponding to the suction port 31 of the dust-absorbing mopping machine 30, and the suction port projection area 21 and the mounting port 11 are arranged at intervals. When the cleaning device for the dust-absorbing mopping machine is used, the mop 32 does not need to be detached for cleaning, the mop 32 (see figure 2) on the dust-absorbing mopping machine 30 can be conveniently and directly cleaned through the stirrer 12, and when the mop 32 is cleaned, the suction port 31 of the dust-absorbing mopping machine 30 is aligned to be placed in the suction port projection area 21 (see figure 6) due to the fact that the suction port projection area 21 and the mounting port 11 are arranged at intervals, water can be prevented from entering the suction port 31 of the dust-absorbing mopping machine 30, therefore, the situation that the suction port 31 is polluted when the mop 32 is cleaned is avoided, and the situation that a dust-absorbing motor is damaged due to the fact that water enters the suction port is also avoided.

In a preferred embodiment, referring again to fig. 1, a water blocking rib 22 is disposed between the suction port projection area 21 and the mounting port 11, and the water blocking rib 22 can block the sewage, so as to further ensure the cleanliness of the suction port projection area 21, so as to ensure that the suction port 31 of the dust collection mopping machine 30 is not polluted as much as possible, and prevent the dust collection motor from being damaged by the sewage entering from the suction port 31.

In which a cleaning zone is formed, which corresponds to the position of the mop 32 on the dust-collecting mopping machine 30. As shown in fig. 1, the mounting opening 11 includes a first mounting opening and a second mounting opening both opened in the cleaning area, the agitator 12 includes a first agitating roller 121 disposed in the first mounting opening and a second agitating roller 122 disposed in the second mounting opening, and one mop cloth 32 can be supported by the first agitating roller 121 and the second agitating roller 122 together, or more agitating rollers can be disposed in the same cleaning area in other embodiments. The suction projection area 21 is located outside the cleaning area to prevent cleaning waste water from entering the suction projection area 21 when the mop 32 is cleaned.

In order to further secure the suction projection area 21 away from the contaminated water, referring again to fig. 1, the first agitating roller 121 and the second agitating roller 122 are both located on the side of the cleaning area away from the suction projection area 21, and are arranged such that the distance from the first agitating roller 121 or the second agitating roller 122 to the suction projection area 21 is greater than the distance from the center of rotation of the mop cloth 32 to the suction projection area 21. Wherein the cleaning zone can be divided into a side close to the suction projection area 21 and a side far from the suction projection area 21 based on the middle position or middle part of the cleaning zone, which corresponds to the center of rotation of the mop cloth 32. Wherein, the middle of the cleaning zone refers to the middle position of the cleaning zone and the area near the middle position.

The first stirring roller 121 and the second stirring roller 122 may be disposed in parallel or non-parallel with each other, as long as they can stably support the mop 32. Referring again to fig. 1, in a preferred embodiment, the axis of the first agitating roller 121 and the axis of the second agitating roller 122 intersect at the middle of the cleaning region, and the rotation center of the mop cloth 32 corresponds to the middle of the cleaning region when the dust-collecting mop 30 is placed on the cleaner, so that the axes of the first agitating roller 121 and the second agitating roller 122 can both extend in the radial direction of the mop cloth 32. The first stirring roller 121 and the second stirring roller 122 may be rotatably mounted in the mounting opening 11 through a rotating shaft or the like, and a stopper may be further provided to stop the rotation of the first stirring roller 121 and the second stirring roller 122 when the locking is required. When cleaning, the rotation of mop 32 can drive first stirring roller 121 and second stirring roller 122 to rotate, and first stirring roller 121 and second stirring roller 122 can scrape dirt on mop 32 to promote clean efficiency.

In a preferred embodiment, the axis of the first stirring roller 121 intersects the axis of the second stirring roller 122 to form an angle β, wherein 90 ° < β < 180 ° in order to ensure a stable support of the mop cloth 32. When the included angle β is too small, the supporting points of the first agitating roller 121 and the second agitating roller 122 to the mop 32 are concentrated in a relatively small area, and the mop 32 is difficult to be stably supported. When the angle beta is more than 90 degrees and less than 180 degrees, the supporting points of the first stirring roller 121 and the second stirring roller 122 for the mop 32 are distributed relatively, so that the mop is easy and stable to support, and the first stirring roller 121 and the second stirring roller 122 can be positioned on one side of the cleaning area far away from the suction port projection area 21, so that the stable support for the mop 32 is ensured, and the suction port 31 is far away from sewage.

In a more preferred embodiment, the included angle β may be 135 °, which may balance the supporting effect and the anti-fouling effect, so as to optimize the overall effect of the supporting effect and the anti-fouling effect. Specifically, when the included angle β is 135 °, the first stirring roller 121 and the second stirring roller 122 are both located as far away from the suction projection area 21 as possible, and the first stirring roller 121 and the second stirring roller 122 are spread relatively as far as possible, so as to be able to better support the mop cloth 32.

The distance from the first stirring roller 121 to the suction port projected area 21 is smaller than the distance from the second stirring roller 122 to the suction port projected area 21. The distance from the first stirring roller 121 to the suction port projected area 21 is the minimum distance from the position on the first stirring roller 121 close to the suction port projected area 21, and the distance from the second stirring roller 122 to the suction port projected area 21 is the minimum distance from the position on the second stirring roller 122 close to the suction port projected area 21. For second stirring roller 122, first stirring roller 121 is closer to suction inlet projection district 21, and suction inlet projection district 21 extends along a side of cleaner moreover, and the axis of first stirring roller 121 is parallel with suction inlet projection district 21's extending direction for stirring roller's overall arrangement is more reasonable, and is better to mop 32's supporting effect, also more adapts to the condition that multiunit agitator 12 exists simultaneously.

In a more preferred embodiment, the cleaning apparatus for a dust-collecting mopping machine comprises two sets of agitators 12 symmetrically distributed, corresponding to the mops 32 on the dust-collecting mopping machine 30 distributed in pairs, to provide a more stable support of the two mops 32, and the two suction openings 31 of the dust-collecting mopping machine 30 are correspondingly located in the middle of the suction opening projection area 21 when cleaning is performed. When two groups of stirrers 12 are symmetrically arranged on the cleaner, the second stirring roller 122 is positioned in the middle of the cleaner but is far away from the suction port projection area 21, so that the mop 32 is stably supported, the second stirring roller 122 is far away from the middle of the suction port projection area 21 as far as possible, and the possibility of polluting the suction port 31 by sewage is reduced. The first agitating roller 121 is located at the end of the cleaner, and the axis of the first agitating roller 121 is parallel to the end of the suction projection area 21, and the first agitating roller 121 can support the outer portion of the mop 32 as much as possible.

Further, the cleaner can be of an integrated structure or a split structure. As shown in figures 1 and 6, the cleaner comprises a cleaning basin 20 and a bracket 10 arranged on the cleaning basin 20, the cleaning area is arranged on the bracket 10, all mounting ports 11 and stirrers 12 on the cleaning area are also arranged on the bracket 10, and a suction port projection area 21 is arranged on the cleaning basin 20, so that the cleaner can be conveniently processed, manufactured, disassembled and assembled by adopting a split structure.

Wherein, be formed with the stock solution chamber in the clean basin 20, offer on the support 10 with a plurality of mouth of a river 13 stock solution chamber and the 11 intercommunications of installing port of crossing of stock solution chamber intercommunication, the hydroenergy in the stock solution chamber can be used for cleaning the mop 32 on being driven the mop 32 by agitator 12 through installing port 11, and sewage after the cleanness can flow back to the stock solution intracavity through mouth of a river 13 to prevent that sewage from gathering on support 10. Moreover, the water waves generated by the stirrer 12 under the bracket 10 can be isolated and blocked by the bracket 10 to prevent the sewage in the liquid storage cavity from splashing out. The suction port projection area 21 is a non-liquid storage chamber, and the liquid storage chamber is not communicated with the suction port projection area 21, so that sewage is prevented from entering the suction port projection area 21.

Referring again to fig. 1, in a preferred embodiment, the plurality of overage ports 13 includes a first overage port 131 and a second overage port 132. The first water passing opening 131 is located at one side of the cleaning area far away from the suction projection area 21 and between the first stirring roller 121 and the second stirring roller 122, the first water passing opening 131 is formed into an arc-shaped hole, the outline of the arc-shaped hole corresponds to the outline of the cleaning basin 20, and the first water passing opening 131 can receive sewage thrown from the first stirring roller 121 or the second stirring roller 122. The second water passing port 132 is located on the side of the cleaning region close to the suction port projected region 21, and the second water passing port 132 is located between the suction port projected region 21 and the second agitating roller 122, which is formed as an elongated hole. The second water passing opening 132 may correspondingly receive the sewage thrown from the second agitating roller 122, and the second water passing opening 132 interrupts a flow path of the sewage on the support 10 toward the suction port projection area 21, so that a more excellent waterproof effect can be obtained.

Further, as shown in fig. 3 to 8, the present invention also provides a self-cleaning device for a dust-absorbing mopping machine, which comprises a dust-absorbing mopping machine 30 and the cleaning device for a dust-absorbing mopping machine, wherein a suction opening 31 of the dust-absorbing mopping machine 30 can be accommodated in the suction opening projection area 21, and a mop 32 of the dust-absorbing mopping machine 30 can be carried on the agitator 12. When the agitator 12 of the cleaning device is used for cleaning the mop 32, the suction projection area 21 is arranged at an interval with the mounting port 11, so that the suction port 31 of the dust-absorbing mopping machine 30 is aligned and placed in the suction projection area 21, and the sewage which is rotated and carried by the agitator 12 can be prevented from entering the suction port 31 of the dust-absorbing mopping machine 30, thereby preventing the suction port 31 from being polluted when the mop 32 is cleaned. The dust-absorbing mopping self-cleaning equipment can not only enable a user to clean the mopping cloth 32 in a time-saving and labor-saving manner, but also can not enable the sewage to influence the performance of the suction port 31, greatly improves the use experience of the user, and is worthy of wide market popularization.

Referring to fig. 6, when the vacuum cleaner 30 is placed on the cleaning device, the suction port 31 of the vacuum cleaner 30 is higher than the highest water level of the liquid storage chamber, so that the suction port 31 is prevented from being contaminated during cleaning. In a preferred embodiment, the suction opening 31 of the vacuum sweeper 30 is at least 10mm higher than the highest water level of the reservoir in order to ensure an anti-pollution effect. Alternatively, in another embodiment, the height of the suction port 31 may be adaptively adjusted.

In the description of the present invention, it is to be understood that the terms "first", "second" and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.

In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims (13)

1. A cleaning device for a dust-absorbing mopping machine, wherein a suction opening (31) is arranged on the dust-absorbing mopping machine (30), the cleaning device is characterized by comprising a cleaner and a stirrer (12), the cleaner is provided with a mounting opening (11), and the stirrer (12) is arranged in the mounting opening (11) and can rotate in the mounting opening (11); the cleaner is also provided with a suction port projection area (21) corresponding to the suction port (31), and the suction port projection area (21) and the mounting port (11) are arranged at intervals.

2. The cleaning apparatus for a vacuum cleaner as defined in claim 1, wherein a water blocking rib (22) is provided between the suction port projecting area (21) and the mounting port (11).

3. The cleaning apparatus for a vacuum cleaner as defined in claim 1 or 2, wherein the cleaner is formed with a cleaning area, the mounting opening (11) includes a first mounting opening and a second mounting opening both opened in the cleaning area, and the agitator (12) includes a first agitating roller (121) disposed in the first mounting opening and a second agitating roller (122) disposed in the second mounting opening; the suction projection area (21) is located outside the cleaning area.

4. A cleaning apparatus for a vacuum cleaner as defined in claim 3, wherein said first agitator roller (121) and said second agitator roller (122) are both located on a side of said cleaning zone remote from said suction port projection area (21).

5. The cleaning apparatus for a vacuum cleaner as defined in claim 4, wherein the axis of the first agitating roller (121) and the axis of the second agitating roller (122) intersect at a middle portion of the cleaning zone; the axis of the first stirring roller (121) and the axis of the second stirring roller (122) are intersected to form an included angle beta, wherein the beta is more than 90 degrees and less than 180 degrees.

6. A cleaning apparatus as claimed in claim 5, wherein the included angle β is 135 °.

7. The cleaning apparatus for a vacuum cleaner as defined in claim 5, wherein a distance of the first agitating roller (121) to the suction port projected area (21) is smaller than a distance of the second agitating roller (122) to the suction port projected area (21).

8. A cleaning apparatus for a vacuum cleaner as defined in claim 3, wherein said cleaner comprises a cleaning basin (20) and a bracket (10) arranged on said cleaning basin (20), said cleaning area being located on said bracket (10), said suction opening projection area (21) being located on said cleaning basin (20).

9. The cleaning apparatus for a vacuum cleaner as defined in claim 8, wherein a reservoir is formed in the cleaning basin (20), the holder (10) is provided with a plurality of water passing holes (13) communicating with the reservoir, the reservoir is communicated with the mounting hole (11), and the reservoir is not communicated with the suction projection area (21);

the plurality of water passing ports (13) comprise a first water passing port (131) and a second water passing port (132), the first water passing port (131) is positioned on one side, far away from the suction port projection area (21), in the cleaning area, and the first water passing port (131) is positioned between the first stirring roller (121) and the second stirring roller (122); the second water passing opening (132) is positioned between the suction opening projection area (21) and the second stirring roller (122).

10. A cleaning apparatus for a vacuum cleaner as claimed in claim 1 or 2, characterized in that the cleaning apparatus comprises two sets of agitators (12) which are symmetrically distributed.

11. A vacuum-cleaning mopping self-cleaning device, characterized in that it comprises a vacuum-cleaning mopping machine (30) and a cleaning apparatus for a vacuum-cleaning mopping machine according to any one of claims 1 to 10, the suction opening (31) of the vacuum-cleaning mopping machine (30) being receivable in the suction opening projection area (21), the mop cloth (32) of the vacuum-cleaning mopping machine (30) being supportable on the beater (12).

12. A self-cleaning apparatus as claimed in claim 11, wherein the suction opening (31) of the suction mopping machine (30) is at a level above the highest water level of the reservoir.

13. A self-cleaning apparatus according to claim 12, wherein the suction opening (31) of the vacuum mopping machine (30) is at least 10mm higher than the highest water level of the reservoir.

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