CN219250051U - Cleaning apparatus - Google Patents

Abstract

The utility model provides a cleaning device. The cleaning equipment comprises a ground brush, wherein the ground brush comprises a ground brush main body and a wiper assembly, the wiper assembly is connected to the ground brush main body, the wiper assembly comprises a flexible wiper, a first end of the flexible wiper is connected with the ground brush main body, a second end of the flexible wiper extends towards a direction deviating from the bottom wall of the ground brush main body, a notch is formed in the side wall of the flexible wiper, the notch is located at one side of the flexible wiper deviating from the cleaning direction of the ground brush, the flexible wiper is turned over towards different directions in the reciprocating dragging process of the ground brush, and different abutting forces can be provided for a surface to be cleaned, so that abrasion of the flexible wiper is reduced.

Description

Cleaning apparatus

Technical Field

The utility model relates to the technical field of cleaning tools, in particular to cleaning equipment.

Background

With the development of science and technology and the improvement of living standard, living conditions are continuously improved, people have higher requirements on living environment quality, and household cleaning equipment such as dust collectors, mopping machines, sweeping robots and the like are becoming more popular, and functions are becoming more and more.

In the related art, the floor brush of the cleaning device can realize the wet mopping function, and cleaning pieces such as a humidified rolling brush are utilized to clean the floor.

However, the friction between the wiper strip and the floor is easy to wear and needs to be replaced frequently in the process of reciprocating movement of the floor brush of the current cleaning equipment.

Disclosure of Invention

The embodiment of the utility model provides cleaning equipment, which aims to solve the technical problem that the friction between a wiper strip of the cleaning equipment and the ground is easy to wear in the related art.

The application provides a cleaning equipment, this cleaning equipment includes the floor brush, and the floor brush includes floor brush main part and scrapes the water subassembly, scrapes the water subassembly and connects in the floor brush main part, scrapes the water subassembly and includes the flexible wiper, and the first end and the floor brush main part of flexible wiper are connected, and the second end of flexible wiper extends to the direction that deviates from the diapire of floor brush main part, and the lateral wall of flexible wiper has the breach, and the breach is located the one side that the clean direction of flexible wiper deviating from the floor brush.

The cleaning equipment that this embodiment provided is used for scraping ponding through setting up flexible wiper to set up the breach on flexible wiper, make flexible wiper with wait when clean face butt in the reciprocating motion of scrubbing brush, flexible wiper turns over to different directions, and can have different butt forces to the clean face, thereby reduce the wearing and tearing of flexible wiper.

As an alternative embodiment, the second end of the flexible wiper element may be folded over towards different sides of the flexible wiper element with respect to the first end of the flexible wiper element, so that the notch is closed or opened.

By the arrangement, different sides and the bottom surface of the flexible wiper can be contacted in the advancing or retreating process of the floor brush, so that a good wiping effect is ensured.

As an alternative embodiment, the notch may extend along the length of the flexible wiper member, and the notch may extend through both ends of the flexible wiper member in the length direction.

The arrangement is that the position of the notch can enable the flexible wiper to be in a locally thinner area, so that the notch is easier to close and open through deformation of the flexible wiper when the flexible wiper is folded to different sides.

As an alternative embodiment, the gap may be located at a smaller distance from the first end of the flexible wiper member than the gap is located at the second end of the flexible wiper member.

By the arrangement, the notch can be closer to the fixed end of the flexible wiper, so that the flexible wiper can turn over when being abutted against the ground.

As an alternative embodiment, the plurality of notches may be provided in a plurality of notches arranged from a first end of the flexible wiper member to a second end of the flexible wiper member.

By the arrangement, the flexible wiper piece has better deformation effect in the process of turning over.

As an alternative embodiment, the floor brush may further comprise a cleaning member connected to the floor brush, and the flexible wiper member may be located at a side of the cleaning member facing away from the cleaning direction of the floor brush.

So set up, can make the flexible water-scraping piece strike off fast to the residual water stain of cleaning member, improve clean effect.

As an alternative embodiment, the flexible wiper element may be arranged parallel to the cleaning element, and the length of the flexible wiper element matches the length of the cleaning element.

So set up, in the in-process that the scrubbing brush cleaned, the region that the cleaning member passed through, flexible wiper all can carry out the operation of scraping.

As an alternative embodiment, the wiper assembly may further include a fixing member detachably connected to the bottom wall of the floor brush body, and the first end of the flexible wiper member may be connected to an end of the fixing member facing the cleaning direction of the floor brush.

So set up, be convenient for dismantle and change to the wiper assembly.

As an alternative embodiment, the side of the second end of the flexible wiper member may be provided with a protrusion, which is located on the same side of the flexible wiper member as the indentation.

So set up, when the scrubbing brush is in deviating from clean direction and is pulled back, flexible wiper turns over and the breach is opened, and the bulge can be with ground contact this moment, avoids like this flexible wiper to bring back the sewage of scraping forward.

As an alternative embodiment, the plurality of protruding portions may be provided in plurality, and the plurality of protruding portions may be arranged at intervals along the length direction of the flexible wiper member.

So set up, when the scrubbing brush is in deviating from clean direction and is pulled back, flexible wiper length direction's each position all can have the bellying to support for flexible wiper's major structure and bottom surface have the interval.

The utility model provides a cleaning device includes the floor brush, the floor brush includes the floor brush main part and scrapes the water subassembly, scrape the water subassembly and connect in the floor brush main part, scrape the water subassembly and include flexible wiper, flexible wiper's first end is connected with the floor brush main part, flexible wiper's second end extends to the direction that deviates from the diapire of floor brush main part, flexible wiper's lateral wall has the breach, the breach is located flexible wiper and deviates from one side of the cleaning direction of floor brush, the reciprocal in-process of dragging of floor brush, flexible wiper turns over to different direction to can treat the clean face and have different butt forces, thereby reduce flexible wiper's wearing and tearing.

In addition to the technical problems, technical features constituting the technical solutions, and beneficial effects caused by the technical features of the technical solutions described above in the embodiments of the present application, other technical problems that can be solved by the cleaning device provided in the present application, other technical features included in the technical solutions, and beneficial effects caused by the technical features will be described in further detail in the detailed description of the present application.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief description will be given below of the drawings that are needed in the embodiments or the prior art descriptions, it being obvious that the drawings in the following description are some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.

Fig. 1 is a schematic structural view of a floor brush in a cleaning device according to an embodiment of the present application;

FIG. 2 is a partial cross-sectional view of a floor brush in a cleaning apparatus provided in an embodiment of the present application;

fig. 3 is a schematic structural view of a wiper assembly in a cleaning device according to an embodiment of the present application;

FIG. 4 is a side view of a wiper assembly in a cleaning apparatus provided in an embodiment of the present application;

FIG. 5 is a side view of a wiper assembly of a cleaning apparatus according to an embodiment of the present application as a floor brush advances;

fig. 6 is a side view of a wiper assembly when a floor brush is retracted in a cleaning apparatus according to an embodiment of the present application.

Reference numerals illustrate:

100-brushing the ground; 110-a floor brush body; 120-wiper assembly; 121-a flexible wiper member; 121 a-a first end; 121 b-a second end; 1211-notch; 1212-a boss; 122-fixing piece; 130-cleaning elements.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments.

First, it should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present application, and are not intended to limit the scope of the present application. Those skilled in the art can adapt it as desired to suit a particular application.

Further, it should be noted that, in the description of the present application, terms such as "upper," "lower," "left," "right," "front," "rear," "inner," "outer," and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or component must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

Furthermore, it should be noted that, in the description of the present application, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; there may be communication between the interiors of the two members. The specific meaning of the terms in this application will be understood by those skilled in the art as the case may be.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., 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 present disclosure. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Cleaning devices such as dust collectors and mopping machines generally comprise a main body and a floor brush connected with the main body, a user can operate the main body to drive the floor brush to realize cleaning operation, cleaning pieces such as mopping cloth or rollers are arranged on the floor brush, and the cleaning device can realize wet mopping function by supplying water to the cleaning pieces. Because the ground can remain the water stain after cleaning ground, consequently, can set up the wiper strip in the brush bottom generally, strike off the subaerial residual ponding after cleaning to reduce residual moisture. However, at present cleaning device's brush ground can make a round trip friction with ground at reciprocating motion's in-process for the strip that scrapes produces wearing and tearing easily, can lead to the strip that scrapes unable laminating bottom surface after wearing and tearing, and the brush water effect is variation, consequently, in order to guarantee good scraping the effect, need frequently change the strip that scrapes, the cost is higher, and leads to wasting time and energy.

In view of the above problems, the present application provides a cleaning apparatus, by designing a wiper structure on a floor brush of the cleaning apparatus, in a reciprocating movement process of the floor brush to clean a floor, the wiper structure can have different abutment forces with the floor and correspondingly have different friction forces, thereby reducing abrasion of the wiper structure.

Fig. 1 is a schematic structural view of a floor brush in a cleaning device provided in an embodiment of the present application, fig. 2 is a partial cross-sectional view of a floor brush in a cleaning device provided in an embodiment of the present application, fig. 3 is a schematic structural view of a wiper assembly in a cleaning device provided in an embodiment of the present application, and fig. 4 is a side view of a wiper assembly in a cleaning device provided in an embodiment of the present application.

As shown in fig. 1 to 4, the embodiment of the present application provides a cleaning apparatus including a floor brush 100, and the floor brush 100 is movable relative to a surface to be cleaned during operation, thereby implementing a cleaning operation of the surface to be cleaned.

The floor brush 100 includes a floor brush main body 110 and a wiper assembly 120, the wiper assembly 120 is connected to the floor brush main body 110, the wiper assembly 120 includes a flexible wiper 121, when the floor brush 100 performs a cleaning operation, the flexible wiper 121 extends at least partially to a surface to be cleaned and contacts the surface to be cleaned, and during the movement of the floor brush 100, the flexible wiper 121 may rub against the surface to be cleaned, so as to wipe residual moisture on the surface to be cleaned.

As will be appreciated by those skilled in the art, the flexible wiper 121 scrapes moisture on a surface to be cleaned, which means that residual moisture on the ground in the wet mopping process of the floor brush 100 is scraped along the cleaning direction, so that the moisture is collected in the cleaning direction under the pushing of the flexible wiper 121, that is, the moisture flows along with the movement of the floor brush 100 under the driving of the flexible wiper 121, so that the collected moisture is absorbed or recovered conveniently, and the residual moisture in the area after the movement of the floor brush 100 is avoided.

In some embodiments, the first end 121a of the flexible wiper 121 is connected to the floor brush main body 110, the second end 121b of the flexible wiper 121 extends in a direction away from the bottom wall of the floor brush main body 110, the sidewall of the flexible wiper 121 has a notch 1211, and the notch 1211 is located at a side of the flexible wiper 121 away from the cleaning direction of the floor brush 100.

It will be appreciated that during the cleaning operation of the floor brush 100, the floor brush 100 may reciprocate relative to the surface to be cleaned, the friction force of the flexible wiper 121 relative to the surface to be cleaned may have different directions according to the movement direction of the floor brush 100, the flexible wiper 121 may turn over in different directions under the action of the friction force in different directions, and the notch 1211 may be opened and closed, so that the magnitude of the friction force of the flexible wiper 121 relative to the ground in different directions may be different.

It should be noted that, in the cleaning apparatus provided in this embodiment of the present application, when the local brush 100 performs the cleaning operation forward along the cleaning direction, the flexible wiper 121 may maintain a higher friction with the surface to be cleaned, so as to ensure a good wiping effect, and when the local brush 100 retreats back to drag relative to the surface to be cleaned, the friction between the flexible wiper 121 and the surface to be cleaned may be reduced, so as to reduce the abrasion of the flexible wiper 121.

In addition, the flexible wiper member 121 in the cleaning apparatus according to the embodiment of the present application has flexibility and elasticity, and the material that the flexible wiper member 121 may use may include, but is not limited to, rubber, silicone, elastic plastic, or other materials having similar properties, which is not specifically limited in the embodiment of the present application.

First, the cleaning direction of the floor brush 100 is defined as the X direction, that is, the X direction is the forward direction of the floor brush 100, the direction of the back-dragging of the floor brush 100 is defined as the Y direction, that is, the backward direction of the floor brush 100, and the Y direction is opposite to the X direction. When the local brush 100 moves along the X direction, the flexible wiper 121 maintains a high friction with the surface to be cleaned, and the wiping operation is performed, and when the local brush 100 moves along the Y direction, the friction between the flexible wiper 121 and the surface to be cleaned is reduced, so that the wiping operation is not required, and the abrasion is reduced.

The principle of achieving different friction force of the flexible wiper 121 and the surface to be cleaned by opening and closing the notch 1211 will be described below.

Fig. 5 is a side view of a wiper assembly when a floor brush in a cleaning device provided in an embodiment of the present application advances, and fig. 6 is a side view of the wiper assembly when the floor brush in the cleaning device provided in an embodiment of the present application retreats.

Referring to fig. 2 to 6, in some embodiments, the second end 121b of the flexible wiper member 121 may be folded toward different sides of the flexible wiper member 121 with respect to the first end 121a of the flexible wiper member 121 to close or open the notch 1211, and different sides and bottom surfaces of the flexible wiper member 121 may be contacted during the forward or backward movement of the floor brush 100, thereby ensuring a good wiping effect during the forward movement and reducing wear of the flexible wiper member 121 during the backward movement.

When the floor brush 100 moves in the X direction, the second end 121b of the flexible wiper member 121 wipes the surface to be cleaned in the X direction, and the direction of the frictional force facing the flexible wiper member 121 to be cleaned is the Y direction, at this time, the second end 121b of the flexible wiper member 121 is folded with respect to the first end 121a in a direction away from the cleaning direction, that is, the second end 121b of the flexible wiper member 121 is folded with respect to the first end 121a in the Y direction, and thus, the side of the flexible wiper member 121 facing the Y direction is compressed, and the notch 1211 is closed.

Because when the notch 1211 is closed, the opposite side walls of the notch 1211 will abut and squeeze, limiting the deformation range of the flexible wiper 121, and correspondingly, when the surface to be cleaned is pressed to deform by pressing the flexible wiper 121, the second end 121b of the flexible wiper 121 will generate a larger abutting force with the surface to be cleaned, so that the flexible wiper 121 has a larger friction force with the surface to be cleaned, and further, the residual moisture can be scraped more cleanly.

When the floor brush 100 moves in the Y direction, the second end 121b of the flexible wiper member 121 is in frictional contact with the surface to be cleaned in the Y direction, and the direction of the frictional force facing the flexible wiper member 121 to be cleaned is the X direction, at this time, the second end 121b of the flexible wiper member 121 is folded with respect to the first end 121a toward the cleaning direction, i.e., the second end 121b of the flexible wiper member 121 is folded with respect to the first end 121a toward the X direction, and thus, the side of the flexible wiper member 121 facing the X direction is compressed, and the notch 1211 is opened.

Because when the notch 1211 is opened, the opposite side walls of the notch 1211 are away from each other, a weak area that is easier to fold is formed at the position of the notch 1211 on the flexible wiper 121, and correspondingly, when the surface to be cleaned is pressed to deform by the flexible wiper 121, the second end 121b of the flexible wiper 121 generates smaller abutting force with the surface to be cleaned, so that the friction force of the flexible wiper 121 on the surface to be cleaned is reduced, and further, the abrasion caused when the flexible wiper 121 rubs with the surface to be cleaned is reduced.

The shape and structure of the notch 1211 and the specific arrangement position will be described in detail below.

With continued reference to fig. 2-6, in one possible implementation, the notch 1211 may extend along the length of the flexible wiper 121, and the notch 1211 may extend through both ends of the length of the flexible wiper 121. The width direction of the floor brush 100 is defined as the Z direction, which is perpendicular to the X direction and the Y direction.

It will be appreciated that when the notch 1211 extends through the flexible wiper member 121 in the Z-direction, a locally thinner region may be provided in the position of the notch 1211, so that the notch 1211 is more easily closed and opened by deformation of the flexible wiper member 121 when the flexible wiper member 121 is folded toward a different side.

In some embodiments, the gap 1211 may be less distant from the first end 121a of the flexible wiper member 121 than the gap 1211 is distant from the second end 121b of the flexible wiper member 121, i.e., the gap 1211 may be disposed on the flexible wiper member 121 closer to the first end 121 a.

It will be appreciated that the first end 121a of the flexible wiper member 121 is a fixed end, the second end 121b of the flexible wiper member 121 is a free end, the flexible wiper member 121 forms a cantilever-like structure, and when the notch 1211 is closer to the fixed end of the flexible wiper member 121, the notch 1211 serves as a point on the flexible wiper member 121 that is easier to fold, so that the flexible wiper member 121 has a longer cantilever length from the notch 1211 to the second end 121b, thereby facilitating the flexible wiper member 121 to turn over when abutting against the surface to be cleaned.

In some embodiments, the plurality of notches 1211 may be a plurality of notches 1211 spaced from the first end 121a of the flexible wiper member 121 to the second end 121b of the flexible wiper member 121, so that the flexible wiper member 121 may have a better deformation effect during folding.

For example, the number of the notches 1211 may be one, two, three or more, and the plurality of notches 1211 may be parallel to each other, and the number of the notches 1211 and the interval distance between the adjacent notches 1211 are not limited in the embodiment of the present application.

It should be noted that, when the floor brush 100 advances along the X direction, the flexible wiper 121 rubs against the surface to be cleaned along the X direction, and moisture remains in the area where the friction process passes, so that the flexible wiper 121 rubs off moisture, and at the same time, the moisture lubricates the friction between the flexible wiper 121 and the surface to be cleaned, thereby reducing the abrasion of the flexible wiper 121; when the floor brush 100 is retracted in the Y direction, the flexible wiper 121 is rubbed against the surface to be cleaned in the Y direction, and the area through which the rubbing process is performed is the area after the moisture is scraped, at this time, the gap 1211 is opened to enable the flexible wiper 121 to be turned over more easily without moisture lubrication, so that the abrasion of the flexible wiper 121 can be reduced.

In the cleaning apparatus provided in the embodiment of the present application, the floor brush 100 may further include a cleaning member 130, the cleaning member 130 is used for cleaning a surface to be cleaned, and a setting position of the flexible wiper member 121 with respect to the cleaning member 130 is described below.

With continued reference to fig. 2 to 6, in one possible implementation, the cleaning member 130 is connected to the floor brush 100, and the flexible wiper 121 may be located on a side of the cleaning member 130 away from the cleaning direction of the floor brush 100, so that the flexible wiper 121 may quickly wipe off residual water stains of the cleaning member 130, thereby improving the cleaning effect.

It will be appreciated that the cleaning member 130 may be disposed at the front end of the floor brush main body 110 in the cleaning direction, the flexible wiper member 121 is located at the side rear of the cleaning member 130, and the flexible wiper member 121 may be disposed close to the cleaning member 130, so that water drops thrown up by the cleaning member 130 during cleaning can be prevented from being splashed onto the cleaned floor.

For example, the cleaning member 130 may be a roller brush, the cleaning member 130 may extend in the Z direction, and the cleaning member 130 may be rotatably coupled to the floor brush body 110, and the cleaning member 130 may perform a rolling friction with respect to the surface to be cleaned during the movement of the floor brush 100 with respect to the surface to be cleaned, thereby completing the cleaning operation.

In addition, there may be two cleaning members 130, and the two cleaning members 130 may be respectively located at a front end and a rear end of the floor brush 100 in the cleaning direction, and the flexible wiper member 121 is located between the two cleaning members 130, wherein the cleaning member 130 at the front end may be used to wet-drag a surface to be cleaned, and the cleaning member 130 at the rear end may dry the floor after the flexible wiper member 121 scrapes residual moisture from the floor.

It should be noted that the cleaning member 130 located at the front end of the floor brush 100 in the cleaning direction may implement a wet mopping function, a water supply unit may be provided on the floor brush 100, a clean water tank may be provided on the cleaning apparatus, water may be supplied to the water supply unit through the clean water tank, and the water supply unit may spray cleaning water to the cleaning member 130 to humidify the cleaning member 130.

In some embodiments, the flexible wiper member 121 may be disposed parallel to the cleaning member 130, and the length of the flexible wiper member 121 is matched with the length of the cleaning member 130 so that the flexible wiper member 121 can perform a wiping operation in an area through which the cleaning member 130 passes during cleaning of the floor brush 100.

It is understood that the cleaning range covered by the cleaning member 130 is the length of the cleaning member 130 in the Z direction, the cleaning width range of the cleaning member 130 may be approximately the width of the floor brush 100 in the Z direction, the length of the flexible wiper 121 may be approximately the length of the cleaning member 130 in the Z direction, or the length of the flexible wiper 121 may be slightly longer than the length of the cleaning member 130 to cover the cleaning range of the cleaning member 130.

In addition, in order to facilitate the disassembly and replacement of the wiper assembly 120, the wiper assembly 120 may further include a fixing member 122, the fixing member 122 may be detachably connected to the bottom wall of the floor brush main body 110, and the first end 121a of the flexible wiper member 121 may be connected to an end of the fixing member 122 facing the cleaning direction of the floor brush 100.

For example, the fixing member 122 may be made of hard plastic or metal, and the flexible wiper member 121 may be connected to the fixing member 122 through an adhesion or encapsulation process, so that the indirect connection between the flexible wiper member 121 and the floor brush main body 110 is achieved through the fixing member 122, and the reliability of the connection is ensured.

The floor brush 100 may be further provided with a sewage tank, the sewage inlet of which may be opposite to the cleaning member 130 through a pipe, to recover sewage generated by the cleaning member 130 during cleaning, and in addition, the sewage tank may recover accumulated water scraped and collected by the flexible wiper 121 through negative pressure suction.

In one possible implementation, the side of the second end 121b of the flexible wiper 121 may be provided with a protrusion 1212, the protrusion 1212 and the notch 1211 being located on the same side of the flexible wiper 121, when the floor brush 100 is pulled back away from the cleaning direction, the flexible wiper 121 is folded over and the notch 1211 is opened, at which time the protrusion may contact the floor, thus avoiding the flexible wiper 121 from bringing back the sewage scraped forward.

It is to be understood that the protrusion 1212 may be integrally formed with the flexible wiper 121, and the forming process of the protrusion 1212 and the flexible wiper 121 is not specifically limited in the embodiments of the present application.

For example, the plurality of protruding portions 1212 may be provided, and the plurality of protruding portions 1212 are arranged at intervals along the length direction of the flexible wiper 121, so that when the floor brush 100 is pulled back away from the cleaning direction, the protruding portions 1212 may be provided at each position in the length direction of the flexible wiper 121 for supporting, so that the main structure and the bottom surface of the flexible wiper 121 have a space.

In addition, it should be noted that the cleaning device in the embodiment of the present application may further include a device main body, where the device main body is connected to the floor brush 100, and the device main body may rotate relative to the floor brush 100, and the device main body may have a handle for holding, so that a person holds and drags the floor brush 100 to move to implement a cleaning operation.

The cleaning device provided by the embodiment of the application can be of different types such as a mopping machine, a cleaning robot, a floor washing machine, a steam mop and an electric mop, and the embodiment of the application is not limited to specific application scenes.

The cleaning device that this embodiment provided includes the floor brush, the floor brush includes floor brush main part and scrapes the water subassembly, scrape the water subassembly and connect in the floor brush main part, scrape the water subassembly and include flexible wiper, flexible wiper's first end is connected with the floor brush main part, flexible wiper's second end extends to the direction that deviates from floor brush main part's diapire, flexible wiper's lateral wall has the breach, the breach is located flexible wiper and deviates from one side of the cleaning direction of floor brush, the reciprocal in-process of dragging of floor brush, flexible wiper turns over to different directions, and can treat the cleaning surface and have different butt forces, thereby reduce flexible wiper's wearing and tearing.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. A cleaning device comprising a floor brush (100), the floor brush (100) comprising a floor brush body (110) and a wiper assembly (120), the wiper assembly (120) being connected to the floor brush body (110);

the wiper assembly (120) comprises a flexible wiper (121), a first end (121 a) of the flexible wiper (121) is connected with the floor brush main body (110), a second end (121 b) of the flexible wiper (121) extends towards a direction away from the bottom wall of the floor brush main body (110), a notch (1211) is formed in the side wall of the flexible wiper (121), and the notch (1211) is located on one side of the flexible wiper (121) away from the cleaning direction of the floor brush (100).

2. A cleaning device according to claim 1, characterized in that the second end (121 b) is foldable relative to the first end (121 a) towards different sides of the flexible wiper member (121) to close or open the gap (1211).

3. The cleaning apparatus according to claim 2, wherein the notch (1211) extends along a length direction of the flexible wiper member (121), and the notch (1211) penetrates both ends of the flexible wiper member (121) in the length direction.

4. The cleaning apparatus according to claim 2, wherein the gap (1211) is at a distance from the first end (121 a) that is less than the distance of the gap (1211) from the second end (121 b).

5. The cleaning apparatus of claim 2, wherein the plurality of notches (1211) is a plurality of the notches (1211) spaced from the first end (121 a) to the second end (121 b).

6. The cleaning apparatus according to any one of claims 1-5, characterized in that the floor brush (100) further comprises a cleaning member (130), the cleaning member (130) being connected to the floor brush (100), the flexible wiper member (121) being located at a side of the cleaning member (130) facing away from the cleaning direction of the floor brush (100).

7. A cleaning device according to claim 6, characterized in that the flexible wiper element (121) is arranged parallel to the cleaning element (130) and that the length of the flexible wiper element (121) matches the length of the cleaning element (130).

8. The cleaning apparatus according to any one of claims 1 to 5, wherein the wiper assembly (120) further comprises a fixing member (122), the fixing member (122) being detachably connected to the bottom wall of the floor brush main body (110), the first end (121 a) of the flexible wiper member (121) being connected to an end of the fixing member (122) facing the cleaning direction of the floor brush (100).

9. A cleaning device according to any one of claims 2-5, characterized in that a protrusion (1212) is provided laterally of the second end (121 b) of the flexible wiper element (121), the protrusion (1212) being located on the same side of the flexible wiper element (121) as the indentation (1211).

10. The cleaning apparatus according to claim 9, wherein the plurality of protrusions (1212) are provided in plurality, and the plurality of protrusions (1212) are arranged at intervals along the length direction of the flexible wiper member (121).

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