CN219126231U - Cleaning device mop structure and surface cleaning equipment - Google Patents

Abstract

The utility model relates to a cleaning device mop structure and surface cleaning equipment. The mop structure of the cleaning device comprises a mop structure main body and a rolling brush. The mop structure body is internally provided with a channel and a spacing structure, the channel passes through the spacing structure, a suction port is formed on the spacing structure, the suction port faces to the surface to be cleaned, and dirt on the surface to be cleaned can be cleaned through the channel. The rolling brush comprises a first rolling brush and a second rolling brush which are arranged in the mop structure main body side by side at intervals, the first rolling brush is positioned on one side of the interval structure, and the second rolling brush is positioned on the other side of the interval structure; the first rolling brush and/or the second rolling brush are/is arranged in contact with the spacing structure. This cleaning device mop structure is through setting up the interval structure between two round brushes and the two round brushes, and with wait to form sealed space between the clean surface, need not to set up the strip of scraping, guaranteed clean efficiency simultaneously, and overcome the problem that the clean efficiency that leads to because of scraping the strip decline.

Description

Cleaning device mop structure and surface cleaning equipment

Technical Field

The utility model relates to the technical field of cleaning equipment, in particular to a mop structure of a cleaning device and surface cleaning equipment.

Background

Typically, the suction opening of a surface cleaning apparatus, such as a hand-held floor scrubber, is provided on the inner side wall of the roller brush on which it is mounted, and the rotating roller brush is adapted to carry dirt from the surface to be cleaned into the suction opening and into its sump. In order to improve the cleaning efficiency, the bottom of the surface cleaning device is provided with a scraping strip which is used for scraping dirt on the ground, and under the cooperation of the scraping strip, the rolling brush and the surface to be cleaned are sealed, so that the missed dirt on the surface to be cleaned is quickly sucked into the sewage tank. However, the wiper strip is irrecoverably deformed during long-term use, and sealing is difficult to achieve, resulting in a great deterioration of cleaning efficiency.

Disclosure of Invention

Based on this, provide a cleaning device mop structure, aim at overcoming the problem that the cleaning efficiency that leads to because of scraping the strip declines.

A cleaning device mop structure for cleaning a surface to be cleaned, the cleaning device mop structure comprising:

the mop structure comprises a mop structure main body, wherein a channel and a spacing structure are arranged in the mop structure main body, the channel passes through the spacing structure, a suction port is formed on the spacing structure, the suction port faces to the surface to be cleaned, and dirt on the surface to be cleaned can be cleaned through the channel; and

the rolling brush comprises a first rolling brush and a second rolling brush, the first rolling brush and the second rolling brush are arranged in the mop structure main body side by side at intervals, the first rolling brush is positioned on one side of the interval structure, and the second rolling brush is positioned on the other side of the interval structure; the first rolling brush and/or the second rolling brush are/is arranged in contact with the spacing structure.

In one embodiment, the spacing structure is provided with a first scraping strip part, and the first scraping strip part is abutted with the rolling brush.

In one embodiment, the spacing structure is further provided with a second scraping strip portion and a liquid outlet hole, the second scraping strip portion is abutted to the rolling brush, and the liquid outlet hole is located between the first scraping strip portion and the second scraping strip portion.

In one embodiment, the first scraping strip portion, the second scraping strip portion and the liquid outlet hole are respectively arranged on two sides of the interval structure, and the first scraping strip portion and the second scraping strip portion are abutted to the first rolling brush or the second rolling brush.

In one embodiment, the spacing structure has a side wall surface, and a liquid storage space is formed among the side wall surface, the first scraping strip part, the second scraping strip part and the rolling brush.

In one embodiment, the side wall surface between the first wiper portion and the second wiper portion is spaced apart from the outer peripheral surface of the roller brush, and the side wall surface has a curved shape.

In one embodiment, the spacer structure comprises:

a support bar, the support bar portion being formed with the channel;

the scraping plate comprises a first scraping plate and a second scraping plate, the first scraping plate can be arranged on one side of the supporting bar in a floating mode, and the second scraping plate can be arranged on the other side of the supporting bar in a floating mode; the first scraping plate and the second scraping plate respectively form two sides of the spacing structure.

In one embodiment, the mop structure body includes:

the base comprises a first mounting side wall, a second mounting side wall and a spacing structure, wherein the first mounting side wall and the second mounting side wall are oppositely arranged, and the spacing structure and the rolling brush are arranged between the first mounting side wall and the second mounting side wall; and

the cover body structure is detachably arranged on the base and covers the rolling brush;

the first mounting side wall is internally provided with a first flow passage, the interval structure is internally provided with a second flow passage, the side wall surface of the interval structure is provided with a liquid outlet hole, the first flow passage is communicated with the second flow passage, and the second flow passage is communicated with the liquid outlet hole;

the channel comprises a first channel section, a second channel section and a third channel section which are communicated with each other, wherein the first channel section is arranged on the interval structure, the second channel section is arranged on the cover body structure, and the third channel section is arranged on the base.

In one embodiment, the mop structure body includes:

the base comprises a first mounting side wall, a second mounting side wall and a spacing structure, wherein the first mounting side wall and the second mounting side wall are oppositely arranged, and the spacing structure and the rolling brush are arranged between the first mounting side wall and the second mounting side wall; and

the cover body structure is detachably arranged on the base and covers the rolling brush;

the cover body structure is internally provided with a main runner and a branch runner, the inner surface of the cover body structure is provided with a plurality of liquid outlet holes, the liquid outlet holes are arranged corresponding to the first rolling brush and/or the second rolling brush, and the branch runner is respectively communicated with the main runner and the liquid outlet holes;

the channel comprises a first channel section, a second channel section and a third channel section which are communicated with each other, wherein the first channel section is arranged on the interval structure, the second channel section is arranged on the cover body structure, and the third channel section is arranged on the base.

A surface cleaning apparatus comprising a main body and a cleaning device mop structure as described above, the cleaning device mop structure being connected to the main body.

Above-mentioned cleaning device mop structure is through addding the round brush, and including first round brush and second round brush to utilize the interval structure between two round brushes and the two round brushes, and with wait to form sealed space between the clean surface, and then replace the scraping strip on scraping ground, this cleaning device mop structure need not to set up the scraping strip promptly, has guaranteed clean efficiency simultaneously, and avoided the phenomenon that the clean efficiency that leads to because of scraping strip deformation serious after using for a long time declines. Therefore, the mop structure of the cleaning device eliminates the scraping strip, simplifies the bottom structure of the mop structure, and meanwhile, the design of the double rolling brushes can increase the cleaning area of the surface to be cleaned, thereby improving the cleaning efficiency; and the suction opening arranged between the two rolling brushes can realize the concentration of air flow, ensure enough suction force and suck dirt into the interior of the sewage tank through the channel.

Drawings

FIG. 1 is a schematic view of a surface cleaning apparatus in accordance with an embodiment of the present utility model;

FIG. 2 is a schematic view of the cleaning device mop structure of the surface cleaning apparatus of FIG. 1;

FIG. 3 is a cross-sectional view of the cleaning device mop structure of FIG. 2;

FIG. 4 is a schematic view of the structure of the cleaning device of FIG. 2 after the rolling brush and cover structure are turned over;

FIG. 5 is a schematic view of the base of the cleaning device mop structure of FIG. 4;

FIG. 6 is a projection view of the base of FIG. 5;

FIG. 7 is a cross-sectional view of the base of FIG. 6 taken along line I-I;

FIG. 8 is a schematic view of a surface cleaning apparatus in accordance with another embodiment of the utility model;

FIG. 9 is a top view of the cleaning device mop structure of the surface cleaning apparatus of FIG. 8;

fig. 10 is a cross-sectional view of a cover structure of the cleaning device mop structure of fig. 9.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Referring to fig. 1 and 2, fig. 1 is a schematic structural view of a surface cleaning apparatus according to an embodiment of the present utility model, and a first embodiment of the present utility model provides a surface cleaning apparatus 100, including a cleaning device mop structure 200 and a main body 300, where the main body 300 is rotatably connected to the cleaning device mop structure 200. The cleaning device mop structure 200 is used to clean surfaces to be cleaned, including but not limited to surfaces of floors, carpets, tiles, and the like. The body 300 includes a body 310 and a handpiece 320, the body 310 being coupled to the handpiece 320, an end of the body 310 remote from the handpiece 320 being rotatably coupled to the cleaning device mop structure 200. The user operates the device by holding the handpiece 320 to move the cleaning device mop structure 200 over the surface to be cleaned while cleaning the surface over which it passes. It is apparent that the surface cleaning apparatus 100 of the present embodiment is a hand-held cleaning apparatus, which can perform dry cleaning or wet cleaning according to different surfaces to be cleaned.

Referring to fig. 2 to 4, fig. 2 is a schematic structural view showing a cleaning device mop structure of a surface cleaning apparatus according to the present embodiment, fig. 3 is a sectional view showing the cleaning device mop structure of fig. 2, fig. 4 is a schematic structural view showing a rolling brush and a cover structure of the cleaning device mop structure of fig. 2 after being turned over, and the cleaning device mop structure 200 includes a mop structural body 210 and a rolling brush 220. The mop structure body 210 is provided with a channel 230 and a spacing structure 240, the channel 230 passes through (penetrates) the spacing structure 240, and a suction port 241 is formed on the spacing structure 240, the suction port 241 faces the surface to be cleaned, and dirt on the surface to be cleaned can be cleaned through the channel 230. The rolling brush 220 includes a first rolling brush and a second rolling brush, the first rolling brush and the second rolling brush are arranged in the mop structure body 210 side by side at intervals, the first rolling brush is located at one side of the spacing structure 240, and the second rolling brush is located at the other side of the spacing structure 240. The first and/or second roller brush is disposed in contact with the spacing structure 240.

The cleaning device mop structure 200 comprises a first rolling brush and a second rolling brush by additionally arranging the rolling brush 220, and forms a sealing space with a surface to be cleaned by utilizing the interval structure 240 between the double rolling brushes, so as to replace a scraping strip for scraping the ground, namely the cleaning device mop structure 200 does not need to be provided with the scraping strip, and meanwhile, the cleaning efficiency is ensured, and the phenomenon of cleaning efficiency reduction caused by serious deformation of the scraping strip after long-term use is avoided. Therefore, the mop structure 200 of the cleaning device eliminates the scraping bar, simplifies the bottom structure thereof, and simultaneously, the design of the double rolling brushes can increase the cleaning area of the surface to be cleaned, thereby improving the cleaning efficiency; and the suction port 241 provided between the two roller brushes 220 enables concentration of air flow, ensures sufficient suction force, and sucks dirt into the inside of the sewage tank (not numbered) of the main body 310 through the passage 230. It should be noted that the dirt includes, but is not limited to, garbage, scraps, dust, hair, soil, other particulate matter, sewage, and the like.

It should be noted that, in the present application, the application of the cleaning device mop structure 200 is not limited to the hand-held cleaning device, and the floor cleaning device may be applied to a dust collector (mite-killing device), a sweeping robot, a sweeping and mopping integrated robot, a floor cleaning robot, or other cleaning devices with double rolling brushes.

In this embodiment, the mop structure body 210 includes a base 211 and a cover structure 212. The base 211 includes two mounting sidewalls 213 and the above-mentioned spacing structure 240, where the two mounting sidewalls 213 are a first mounting sidewall and a second mounting sidewall, respectively, the first mounting sidewall and the second mounting sidewall are disposed opposite to each other, and the spacing structure 240 and the rolling brush 220 are disposed between the first mounting sidewall and the second mounting sidewall. The cover structure 212 is detachably disposed on the base 211 and covers the rolling brush 220.

Further, the first mounting side wall of the base 211 is rotatably disposed, so that the rolling brush 220 thereon and the cover structure 212 on the rolling brush 220 can be turned over, as shown in fig. 4, so as to facilitate the user to detach and mount the rolling brush 220.

Further, the channel 230 includes a first channel segment 232, a second channel segment 234 and a third channel segment 236 that are in communication with each other, the first channel segment 232 is disposed on the spacing structure 240, the second channel segment 234 is disposed on the cover structure 212, and the third channel segment 236 is disposed on the main body portion of the base 211. The third passage section 236 communicates with a negative pressure source (not shown) of the main body 310 of the main body through a pipe body to form a negative pressure on the suction port 241. One end of the second passage section 234 communicates with the outlet of the first passage section 232 and communicates with the suction opening 241. The other end of the second channel section 234 communicates with the inlet of the third channel section 236 to ensure that the port of the channel is easy to clean, and when dirt adheres to the suction port 241 of the spacing structure 240 or to the second channel section 234 of the cover structure 212, the cover structure 212 can be removed to clean the adhered dirt, which is very convenient. Moreover, the segmented passageway design also prevents substantial dirt from entering and adhering to the suction opening 241 or within the first passageway segment 232, solving the problem of the surface cleaning apparatus 100 that the suction opening 241 or dirt entering passageway is not easily cleaned.

Further, the first rolling brush, the spacing structure 240, the suction port 241 and the second rolling brush are arranged in a semi-enclosing shape on a radial section of the rolling brush 220, when the surface to be cleaned is cleaned, the surface to be cleaned can be arranged in an enclosing shape, so that the tightness of a sealing space is improved, the suction force of the suction port 241 is further increased, and the cleaning efficiency is better improved.

In this embodiment, the suction opening 241 is positioned near or above the bottom surface of the cleaning device mop structure 200 and above the surface to be cleaned in order to draw particulate debris into the suction opening 241. Further, the suction opening 241 is provided at an intermediate position of the spacing structure 240, but may be provided at other suitable positions. It will be appreciated that in other embodiments, the suction opening 241 may be positioned to conform to the surface to be cleaned, thereby reducing the height of the surface to be cleaned to the suction opening 241, increasing the suction force of the suction opening 241 on the surface to be cleaned, and enabling faster cleaning of the surface to be cleaned.

The spacing structure 240 is provided with a first scraping strip portion 242, and the first scraping strip portion 242 is abutted against the rolling brush 220 to scrape dirt of the rolling brush 220, so that self-cleaning of the rolling brush 220 is realized.

In order to further improve the self-cleaning effect of the rolling brush 220, the spacing structure 240 is further provided with a second scraping strip portion 243 and a liquid outlet hole 244, the second scraping strip portion 243 is abutted against the rolling brush 220, and the liquid outlet hole 244 is located between the first scraping strip portion 242 and the second scraping strip portion 243. After the rolling brush 220 is scraped by the first scraping strip part 242, the rolling brush 220 is wetted and cleaned by the clean water output by the liquid outlet hole 244, and then is scraped by the second scraping strip part 243, so that the dirt on the rolling brush 220 is further scraped, and the secondary cleaning is realized.

Further, a first scraping strip portion 242, a second scraping strip portion 243 and a liquid outlet 244 are disposed on both sides of the spacing structure 240, and the first scraping strip portion 242 and the second scraping strip portion 243 are abutted with the first rolling brush or the second rolling brush.

One of the first scraping strip parts 242 is abutted against the first rolling brush, and the other first scraping strip part 242 is abutted against the second rolling brush. The suction opening 241 is located between the two first scraper portions 242. After the sewage and dirt on the rolling brush 220 are scraped by the first scraping strip part 242, the sewage and dirt can fall below the suction port 241 and be sucked into the suction port 241 or be directly sucked into the suction port 241, so that the dirt is prevented from being polluted on the surface of the rolling brush 220 again, and the self-cleaning effect of the rolling brush 220 is improved. One second scraping strip portion 243 is abutted with the first rolling brush, and the other second scraping strip portion 243 is abutted with the second rolling brush. Since the first scraper portion 242 is provided corresponding to the suction port 241 and the suction port 241 is located at a lower position, the second scraper portion 243 is located above the first scraper portion 242.

In this embodiment, the liquid outlet holes 244 are arranged in rows along the axial direction of the rolling brushes 220, and the liquid outlet holes 244 are integrally arranged at two sides of the spacing structure 240 and are divided into two rows, so that water is sprayed to the two rolling brushes 220 respectively, and the liquid supply, wetting effect and self-cleaning effect of the rolling brushes 220 are improved.

Further, the spacing structure 240 has a side wall surface, and a liquid storage space 245 is formed among the side wall surface, the first scraping strip portion 242, the second scraping strip portion 243 and the rolling brush 220, and the liquid storage space 245 can store the clean water sprayed from the liquid outlet 244, so that a water storage cleaning area is formed on the surface of the rolling brush 220. When the surface of the rolling brush 220 has been scraped off for the first time by the first scraping strip portion 242 before rotating into the water storage washing zone; then, the water enters the water storage cleaning area in a rotating way, and the water in the liquid storage space 245 can clean the flexible layer of the rolling brush 220; then, when the cleaned flexible layer rotates out of the water storage cleaning area, the second scraping strip portion 243 scrapes water, so that the scraping, cleaning and water scraping of the surface of the rolling brush 220 are integrated. Therefore, the surface of the rolling brush 220 after passing through the water storage cleaning area can have a very clean self-cleaning effect, and the self-cleaning mode can ensure that the surface of the rolling brush 220 can be cleaner when entering the surface to be cleaned, so that the problem that the surface to be cleaned is not cleaned due to the fact that dirt remained on the surface of the rolling brush 220 enters the surface to be cleaned again is avoided, and compared with the self-cleaning mode of scraping type scraping strips, the cleaning of the surface of the rolling brush 220 can be ensured to the greatest extent by the first scraping strip portion 242, the second scraping strip portion 243 and the water storage cleaning area.

Specifically, the sidewall surface between the first and second scraper portions 242 and 243 is spaced apart from the outer circumferential surface of the rolling brush 220, and a liquid storage space 245 is formed between the spacing structure 240 and the rolling brush 220, which is simple in structure, easy to mold, and advantageous in cost control; and the sidewall surface is curved in shape to fit well with the surface of the roll brush 220.

In this embodiment, the spacer structure 240 includes a support bar 246 and a wiper strip 247, the wiper strip 247 including a first wiper strip and a second wiper strip. The support bar 246 partially forms the channel 230 (first channel segment 232). The first scraper plate is fixedly arranged on one side of the supporting bar 246 to form one side of the spacing structure 240, and the second scraper plate is fixedly arranged on the other side of the supporting bar 246 to form the other side of the spacing structure 240. Wherein, the first scraping strip portion 242, the second scraping strip portion 243 and the side wall surface are all part of the structures of the scraping strip plate 247.

It will be appreciated that in other embodiments, a first scraper bar may be floatingly disposed on one side of the support bar 246 to form one side of the spacing structure 240 and a second scraper bar may be floatingly disposed on the other side of the support bar 246 to form the other side of the spacing structure 240. Because the scraping plate 247 is arranged to be of a floating structure, the gaps among the surfaces of the first scraping strip portion 242, the second scraping strip portion 243 and the rolling brush 220 can be finely adjusted through the up-down floating of the scraping plate 247, and sewage in the water storage cleaning area is properly discharged, so that the water storage cleaning area is kept clean, and the self-cleaning effect of the rolling brush 220 is better. Further, the scraping plate 247 may be floatingly disposed on the supporting bar 246 by an elastic member, that is, the scraping plate 247 may be movably connected up and down with the supporting bar 246, and the elastic member abuts between the scraping plate 247 and the supporting bar 246.

Referring to fig. 5 to 7, fig. 5 is a schematic view showing a structure of a base of a cleaning device mop structure of a surface cleaning device according to this embodiment, fig. 6 is a projection view of the base of fig. 5, fig. 7 is a cross-sectional view of the base of fig. 6 along line I-I, a first flow channel 214 is disposed in a first mounting sidewall of the base 211, a second flow channel 248 is disposed in a spacing structure 240, a liquid outlet hole is disposed on a sidewall surface of the spacing structure 240, the first flow channel 214 is communicated with the second flow channel 248, and the second flow channel 248 is communicated with the liquid outlet hole 244. The clean water in the clean water tank (not numbered) of the main body 310 is output to the first flow passage 214 through the pipeline, then flows into the second flow passage 248 of the partition structure 240, and finally is sprayed out from the liquid outlet 244 to wet the rolling brush 220 for wet cleaning. At the same time, the liquid outlet 244 also provides clean water for self-cleaning of the roller brush 220.

In order to make the water outlet of each water outlet 244 more uniform, the second flow channels 248 of the partition structure 240 are configured as a multi-layer integrated waterway structure.

Referring to fig. 8 to 10, fig. 8 is a schematic structural view of a surface cleaning apparatus according to another embodiment of the present utility model, fig. 9 is a top view of a cleaning device mop structure of the surface cleaning apparatus according to fig. 8, fig. 10 is a cross-sectional view of a cover structure of the cleaning device mop structure according to fig. 9, and the main differences between the surface cleaning apparatus 100 according to the present embodiment and the surface cleaning apparatus 100 according to the foregoing embodiment are as follows:

in the cleaning device mop structure 200 of the surface cleaning apparatus 100 of the present embodiment, the flow channels and the liquid outlet holes are provided on the base 211 instead of the above-described embodiment by providing the flow channels and the liquid outlet holes on the cover structure 212.

Specifically, the cover structure 212 is provided with a main flow channel 215 and a branch flow channel 216, the inner surface of the cover structure 212 is provided with a plurality of liquid outlet holes 244, the plurality of liquid outlet holes 244 are arranged corresponding to the first rolling brush and/or the second rolling brush, and the branch flow channel 216 is respectively communicated with the main flow channel 215 and the plurality of liquid outlet holes 244. The clean water in the clean water tank is conveyed into the main flow channel 215 of the cover body structure 212 through a pipeline, then flows into the branch flow channel 216, is further split into the liquid outlet holes 244 on two sides, and finally is sprayed downwards from the liquid outlet holes 244 to wet the rolling brush 220 for wet cleaning.

As for other aspects of the surface cleaning apparatus 100 of the present embodiment, which are substantially the same as those of the surface cleaning apparatus 100 of the foregoing embodiment, reference may be made to the description of the foregoing embodiment for details, and details thereof will not be repeated herein.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. A cleaning device mop structure for cleaning a surface to be cleaned, the cleaning device mop structure comprising:

the mop structure comprises a mop structure main body, wherein a channel and a spacing structure are arranged in the mop structure main body, the channel passes through the spacing structure, a suction port is formed on the spacing structure, the suction port faces to the surface to be cleaned, and dirt on the surface to be cleaned can be cleaned through the channel; and

the rolling brush comprises a first rolling brush and a second rolling brush, the first rolling brush and the second rolling brush are arranged in the mop structure main body side by side at intervals, the first rolling brush is positioned on one side of the interval structure, and the second rolling brush is positioned on the other side of the interval structure; the first rolling brush and/or the second rolling brush are/is arranged in contact with the spacing structure.

2. The cleaning device mop structure of claim 1, wherein the spacing structure is provided with a first wiper strip portion that abuts the roller brush.

3. The cleaning device mop structure of claim 2, wherein the spacing structure is further provided with a second scraper portion and a liquid outlet hole, the second scraper portion is abutted with the rolling brush, and the liquid outlet hole is located between the first scraper portion and the second scraper portion.

4. The mop structure of claim 3, wherein the first scraping strip portion, the second scraping strip portion and the liquid outlet hole are disposed on two sides of the spacing structure, and the first scraping strip portion and the second scraping strip portion are abutted with the first rolling brush or the second rolling brush.

5. The cleaning device mop structure of claim 4, wherein the spacer structure has a sidewall surface, and a liquid storage space is formed between the sidewall surface, the first scraper portion, the second scraper portion, and the roller brush.

6. The cleaning device mop structure of claim 5, wherein the sidewall surface between the first and second scraper portions is spaced from the outer peripheral surface of the roller brush, and the sidewall surface has a curved shape.

7. The cleaning device mop structure of claim 5, wherein the spacing structure comprises:

a support bar, the support bar portion being formed with the channel;

the scraping plate comprises a first scraping plate and a second scraping plate, the first scraping plate can be arranged on one side of the supporting bar in a floating mode, and the second scraping plate can be arranged on the other side of the supporting bar in a floating mode; the first scraping plate and the second scraping plate respectively form two sides of the spacing structure.

8. The cleaning device mop structure of claim 1, wherein the mop structure body comprises:

the base comprises a first mounting side wall, a second mounting side wall and a spacing structure, wherein the first mounting side wall and the second mounting side wall are oppositely arranged, and the spacing structure and the rolling brush are arranged between the first mounting side wall and the second mounting side wall; and

the cover body structure is detachably arranged on the base and covers the rolling brush;

the first mounting side wall is internally provided with a first flow passage, the interval structure is internally provided with a second flow passage, the side wall surface of the interval structure is provided with a liquid outlet hole, the first flow passage is communicated with the second flow passage, and the second flow passage is communicated with the liquid outlet hole;

the channel comprises a first channel section, a second channel section and a third channel section which are communicated with each other, wherein the first channel section is arranged on the interval structure, the second channel section is arranged on the cover body structure, and the third channel section is arranged on the base.

9. The cleaning device mop structure of claim 1, wherein the mop structure body comprises:

the base comprises a first mounting side wall, a second mounting side wall and a spacing structure, wherein the first mounting side wall and the second mounting side wall are oppositely arranged, and the spacing structure and the rolling brush are arranged between the first mounting side wall and the second mounting side wall; and

the cover body structure is detachably arranged on the base and covers the rolling brush;

the cover body structure is internally provided with a main runner and a branch runner, the inner surface of the cover body structure is provided with a plurality of liquid outlet holes, the liquid outlet holes are arranged corresponding to the first rolling brush and/or the second rolling brush, and the branch runner is respectively communicated with the main runner and the liquid outlet holes;

the channel comprises a first channel section, a second channel section and a third channel section which are communicated with each other, wherein the first channel section is arranged on the interval structure, the second channel section is arranged on the cover body structure, and the third channel section is arranged on the base.

10. A surface cleaning apparatus comprising:

a body; and

a cleaning device mop structure connected to the body, the cleaning device mop structure being as claimed in any one of claims 1 to 9.

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