Cleaning device and its cleaning machine system

Abstract

Cleaning device and its cleaning machine system. The cleaning device is used for scraping and cleaning and scraping and centrifuging to remove water treatment of the cleaning parts on the cleaning machine. The cleaning device includes a device main body for containing cleaning liquid. At least a cleaning mechanism and a liquid feeding mechanism are arranged on the device main body. The liquid feeding mechanism is used for transferring the cleaning liquid; when the cleaning liquid is contained in the device main body, at least a part of the liquid feeding mechanism is located below the liquid level of the cleaning liquid, and at least a part of the cleaning mechanism is located above the liquid level of the cleaning liquid; when the liquid feeding mechanism works, the liquid feeding mechanism is at least used for driving the cleaning liquid to move and making at least part of the cleaning liquid move onto the cleaning mechanism or making at least part of the cleaning liquid away from the liquid level of the cleaning liquid in the device main body. The cleaning machine system includes a cleaning machine and the aforementioned cleaning device. This solution solves the problems of inconvenient use and poor experience effect caused by the need for manual disassembly of the mop of the existing cleaning machine, and solves some problems existing in the existing cleaning bucket or base station.

Description

Technical Field

[0001] The present invention relates to the cleaning field of a cleaning machine. The cleaning machine is at least used for mopping and cleaning on the ground. The cleaning machine can be a handheld mopping machine or a mopping robot. Specifically, it relates to a cleaning device and its cleaning machine system. Background Art

[0002] For existing cleaning machines, there are currently handheld mopping machines or mopping robots. Mainly, a mop is installed on the cleaning machine, and the mop is used to mop and clean the ground. However, the mop is easily soiled. At this time, the user needs to clean the mop. Currently, most cleaning machines require the user to manually disassemble the mop for cleaning, which is extremely inconvenient to use and has a very poor experience effect.

[0003] For handheld mopping machines, there are currently some cleaning buckets set for handheld mopping machines, and the cleaning bucket is used to clean the mop. However, during the process of cleaning the mop with a handheld mopping machine, after the user adds water for cleaning, the user needs to participate manually to separate the mop from the sewage and then wring it dry. Although it is convenient for the user to clean the mop to a certain extent, there are still problems with inconvenient use.

[0004] For mopping robots, currently some base stations are set for mopping robots. After guiding the mopping robot into the base station, the mop is then cleaned. However, there are also many problems. First, during the guiding process, there is an easy problem that the mopping robot cannot automatically return to the base station, and the mop cannot be cleaned in time. Second, the structure cost of the base station is very high and it occupies a large indoor area, making it impossible to popularize the cleaning of the mop of the mopping robot to the public. There is also an easy problem that the base station collects sewage and is not emptied for a long time, which is likely to cause the sewage to stink during storage and pollute the indoor environment. Summary of the Invention

[0005] The present invention aims to solve at least one of the above technical problems in the related art to a certain extent.

[0006] Therefore, the purpose of the present invention is to provide a cleaning device and its cleaning machine system, mainly to solve the problems of inconvenient use and poor experience effect caused by the need for manual disassembly of the mop of the existing cleaning machine for cleaning, and to solve the problem that the existing cleaning bucket or base station cannot effectively clean the mop. At the same time, it solves the problems that the high structure cost of the existing base station makes it difficult to popularize to the public and the long-term collection of sewage by the base station is likely to cause sewage to pollute the indoor environment.

[0007] Embodiments of the present invention provide a cleaning device, including a device main body for containing a cleaning liquid, characterized in that: at least a cleaning mechanism and a liquid feeding mechanism are provided on the device main body, and the liquid feeding mechanism is used for transferring the cleaning liquid; when the cleaning liquid is contained in the device main body, at least a part of the liquid feeding mechanism is located below the liquid level of the cleaning liquid, and at least a part of the cleaning mechanism is located above the liquid level of the cleaning liquid; when the liquid feeding mechanism works, the liquid feeding mechanism is at least used to drive the cleaning liquid to move and make at least part of the cleaning liquid move onto the cleaning mechanism or make at least part of the cleaning liquid away from the liquid level of the cleaning liquid in the device main body.

[0008] For the aforementioned cleaning device, at least a part of the cleaning mechanism is located above and / or on the side of the liquid feeding mechanism, and when the liquid feeding mechanism works, at least part of the cleaning liquid is transferred towards the upper direction of the liquid feeding mechanism.

[0009] For the aforementioned cleaning device, the liquid feeding mechanism includes a seat member, the seat member is arranged as a rotatable structure, and a liquid feeding member is provided on the seat member, and the number of the liquid feeding members is one or more, and when the seat member rotates, the seat member drives the liquid feeding member to rotate.

[0010] For the aforementioned cleaning device, at least a part of the liquid feeding member is located below the liquid level of the cleaning liquid in the device main body, and at least a part is above the lowest liquid level of the cleaning liquid in the device main body.

[0011] For the aforementioned cleaning device, the distance from at least a part of the upper part of the liquid feeding member to the liquid level of the cleaning liquid is H1, and the distance from at least a part of the lower part of the liquid feeding member to the lowest liquid level of the cleaning liquid is H2.

[0012] For the aforementioned cleaning device, the liquid feeding member is arranged as an outwardly protruding arc-shaped or curved sheet-like structure, or the liquid feeding member is arranged as an outwardly protruding sheet-like structure including at least one plane; when the liquid feeding member rotates in the A direction, at least part of the cleaning liquid is driven to move away from the liquid level of the cleaning liquid in the device main body.

[0013] For the aforementioned cleaning device, at least a part of the liquid feeding member is arranged as an inclined structure towards the upper part and / or the side part of the device main body or the A direction; or a liquid storage part is provided on the liquid feeding member and at least a part of the liquid storage part faces the upper part and / or the side part of the device main body or the A direction.

[0014] For the aforementioned cleaning device, the liquid storage part is arranged as a concave arc-shaped structure or a groove-shaped structure, and the number of the liquid storage parts is one or more.

[0015] For the aforementioned cleaning device, a guiding part is provided on the liquid feeding member, and when the liquid feeding member rotates in the B direction, at least part of the cleaning liquid is driven to flow along the guiding part from the upper part and / or the lower part of the liquid feeding member.

[0016] For the foregoing cleaning device, at least a part of the diversion part is arranged in a structure inclined towards the lower part and / or the side part of the device main body or the B direction; or the diversion part is arranged in a convex arc surface structure or a curved surface structure, and the number of the diversion parts is one or more.

[0017] For the foregoing cleaning device, the liquid delivery part is arranged to be movably installed on the seat part. When the seat part drives the liquid delivery part to rotate along the A direction, the liquid delivery part rotates towards the upper part and / or the side part of the device main body or the A direction; or when the seat part drives the liquid delivery part to rotate along the B direction, the liquid delivery part rotates towards the lower part and / or the side part of the device main body or the A direction.

[0018] For the foregoing cleaning device, a blocking part is arranged on the seat part. When the liquid delivery part rotates by an angle M along the A direction, a part of the liquid delivery part contacts the blocking part, so that the liquid delivery part is arranged in a structure inclined towards the upper part and / or the side part of the device main body or the A direction.

[0019] For the foregoing cleaning device, when the liquid delivery part does not rotate, the liquid delivery part is arranged at an angle N relative to the horizontal direction, and the angle N is greater than 0.

[0020] For the foregoing cleaning device, a bracket is arranged in the device main body, the cleaning mechanism is located on the bracket, and the cleaning mechanism at least includes a cleaning part; the cleaning part is arranged in a convex structure; or a first part is arranged on the bracket and the outer edge position of the first part forms the cleaning part, and the first part is arranged in a groove structure or a hole structure; or a cross bar is arranged on the device main body or the bracket, and the cross bar forms the cleaning part.

[0021] For the foregoing cleaning device, when the cleaning liquid is contained in the device main body, at least a part of the cleaning part is above the liquid level of the cleaning liquid and below the top end face of the device main body.

[0022] For the foregoing cleaning device, the seat part is rotatably installed on the bracket, the bracket is limited and supported and installed on the inner side part and / or the inner bottom part of the device main body, and a connecting rotation part is arranged on the seat part.

[0023] For the foregoing cleaning device, the number of the cleaning mechanism and the liquid delivery mechanism is one or more; when the number of the liquid delivery mechanisms is two, the rotation directions of the two seat parts at least include being opposite.

[0024] For the foregoing cleaning device, a liquid delivery cover is arranged on the liquid delivery mechanism, and the liquid delivery cover is located outside the liquid delivery part; or a liquid delivery channel is arranged on the liquid delivery mechanism, and at least part of the liquid delivery channel is located above and / or on the side of the liquid delivery part.

[0025] The cleaning machine system includes a cleaning member for contacting the ground for cleaning. The cleaning member is arranged in a movable structure, and also includes the cleaning device as described above. When the cleaning machine is located on the cleaning device, the cleaning member is located above the cleaning mechanism, and the cleaning part on the cleaning mechanism contacts the cleaning member. A power mechanism is arranged on the cleaning device or the cleaning machine, and the power mechanism is connected to the liquid delivery mechanism in a butt-joint manner to drive the liquid delivery mechanism to work and move at least part of the cleaning liquid onto the cleaning member.

[0026] For the aforementioned cleaning machine system, when the power mechanism is located on the cleaning machine, the power mechanism includes a first rotating shaft part, and the first rotating shaft part is connected to the seat part through a continuous rotating part to drive the seat part to rotate; or the power mechanism includes a second rotating shaft part, and the cleaning member is detachably installed on the second rotating shaft part. When the second rotating shaft part rotates, it can drive the cleaning member to rotate and is connected to the seat part through the continuous rotating part on the seat part to drive the seat part to rotate.

[0027] For the aforementioned cleaning machine system, when the power mechanism is located on the cleaning device, the power mechanism includes a third rotating shaft part, and the power mechanism is connected to the seat part through the third rotating shaft part to drive the seat part to rotate.

[0028] For the aforementioned cleaning machine system, the cleaning member includes a first rotary mopping member and / or a second rotary mopping member and is arranged in a horizontally rotating structure. When the cleaning member includes a first rotary mopping member and a second rotary mopping member, the rotation directions of the first rotary mopping member and the second rotary mopping member at least include being opposite.

[0029] For the aforementioned cleaning machine system, the power mechanism is electrically connected to the control module. When the power mechanism starts to work, it at least includes a structure in which the power mechanism drives the seat part to rotate in the A direction and drives the cleaning liquid to move through the liquid delivery part to contact the cleaning member and form a scraping structure between the cleaning member and the cleaning part.

[0030] For the aforementioned cleaning machine system, the rotation axis of the cleaning member and the rotation axis of the liquid delivery mechanism are arranged in a parallel structure to each other; or the rotation axis of the cleaning member and the rotation axis of the liquid delivery mechanism are arranged on the same axis.

[0031] For the aforementioned cleaning machine system, when the power mechanism drives the seat part to rotate in the A direction, the distance R1 that the liquid delivery part transfers the cleaning liquid to the direction of the cleaning member is greater than the distance R2 that the liquid delivery part transfers the cleaning liquid to the direction of the cleaning member when the power mechanism drives the seat part to rotate in the B direction, where R1>0 and R2≥0.

[0032] For the aforementioned cleaning machine system, a handle rod is arranged on the cleaning machine, and the cleaning machine is arranged as a handheld mopping machine for mopping and cleaning on the ground; or the cleaning machine is arranged as a mopping robot or a cleaning robot for walking on the ground for mopping and cleaning.

[0033] Compared with the prior art, the present invention has the following beneficial effects:

[0034] The cleaning device of this solution includes a cleaning mechanism and a liquid delivery mechanism. The cleaning mechanism is used to achieve scraping and cleaning of the cleaning machine and scraping and centrifugal water removal. The liquid delivery mechanism is used to achieve the rise of the cleaning liquid, that is, to transfer the cleaning liquid. The overall structure is simple.

[0035] The liquid delivery mechanism in this solution is set to a rotating structure. By rotating the liquid delivery mechanism in the A direction, the cleaning liquid can be transferred to a certain height. By rotating the liquid delivery mechanism in the B direction, the cleaning liquid cannot be transferred or the distance of transferring the cleaning liquid is small. Thus, the cleaning part on the cleaning machine can be in contact with the cleaning liquid for cleaning or separated from the cleaning liquid for centrifugal water removal, which is convenient for users, has a good liquid delivery effect, high stability, and the liquid delivery mechanism will not be blocked.

[0036] When the liquid delivery mechanism rotates in the A direction, it can scoop up the cleaning liquid and transfer it upward, so that more cleaning liquid can contact the cleaning part for cleaning. At the same time, the liquid delivery mechanism and the cleaning part form a large-area liquid delivery cleaning effect with the same area, achieving the effect of large-area liquid delivery cleaning contact in the circumferential direction of the cleaning part for better cleaning effect and higher cleaning efficiency.

[0037] Only one working area of the cleaning device needs to be set in this solution. In the initial state, when the liquid delivery mechanism is not working, the cleaning part on the cleaning machine and the cleaning liquid (clean water) are in a non-contact separated state. When the liquid delivery mechanism works, it can transfer the cleaning liquid upward to contact the cleaning part for cleaning. The cleaning device does not need to set multiple areas for water supply, cleaning or sewage discharge respectively, making the structure of the cleaning device simple and convenient for users.

[0038] For the cleaning machine, the cleaning part of the cleaning machine is set to a structure that can move and rotate, achieving large-area and high-friction mopping cleaning on the ground, effectively removing stubborn dirt and garbage, and achieving a better mopping cleaning effect.

[0039] The cleaning machine of this solution can be placed on the cleaning device to clean the cleaning part. Users only need to place the cleaning machine on the cleaning device and start the cleaning machine to achieve cleaning of the cleaning part, can complete cleaning and centrifugal drying of the cleaning part, and can achieve multiple cleanings. Users only need to pour out the sewage in time to complete one mopping cleaning.

[0040] During the cleaning process of the cleaning device for the cleaning machine, the power mechanism can be used to make the liquid delivery mechanism move and rotate to transfer the cleaning liquid to the cleaning part, thus completing the scraping and cleaning effect of the cleaning part on the cleaning mechanism. At the same time, when the liquid delivery mechanism does not transfer the cleaning liquid, the cleaning part can be scraped and centrifugally dried on the cleaning mechanism, completing the cleaning and centrifugal drying of the cleaning part. The overall structure is simple and convenient for users.

[0041] In this solution, the rotational power of the cleaning part can be utilized to be transmitted to the liquid delivery mechanism to drive the liquid delivery mechanism to rotate. Once the liquid delivery mechanism rotates, the cleaning liquid can be transferred onto the cleaning part to clean the cleaning part. In this way, the movement of the liquid delivery mechanism can be achieved without setting up a separate power structure for the liquid delivery mechanism. The overall structure is simple, highly reliable, and at the same time, the overall cost of the cleaning device is relatively low.

[0042] During the process of the cleaning device in this solution cleaning the cleaning part on the cleaning machine, when the liquid delivery mechanism rotates in the A direction, the cleaning liquid can be transferred upward onto the cleaning part for cleaning. When the liquid delivery mechanism rotates in the B direction, the cleaning liquid cannot be transferred or the distance of the transferred cleaning liquid will not allow the cleaning liquid to contact the cleaning part. During the process of the liquid delivery mechanism switching between the A direction and the B direction, the contact and separation between the cleaning part and water can be achieved, thus realizing cleaning and spin-drying to remove water. During the process, there is no need for manual intervention to separate the cleaning part and the cleaning liquid. It is simple to use, has a reliable structure, and a relatively low cost. Description of the Drawings

[0043] Figure 1 It is a schematic diagram of the cleaning machine placed in the cleaning device;

[0044] Figure 2 It is a schematic diagram of the device main body containing water and placing the cleaning machine;

[0045] Figure 3 It is a schematic diagram of the cleaning mechanism and the liquid delivery mechanism in the cleaning device and the overall structure schematic diagram;

[0046] Figure 4 It is a schematic diagram of the cleaning mechanism setting a cross bar;

[0047] Figure 5 It is a schematic diagram of the cleaning mechanism setting a first part;

[0048] Figure 6 It is a schematic diagram of the power mechanism being docked with the liquid delivery mechanism to drive rotation;

[0049] Figure 7 It is a schematic diagram of the liquid delivery part being movably installed on the seat part and the liquid delivery part being in the initial position;

[0050] Figure 8 It is a schematic diagram of the liquid delivery part rotating in the A direction and being blocked by water and being forced to rotate by an angle M to transfer the cleaning liquid to the cleaning part;

[0051] Figure 9 It is a schematic diagram of the liquid delivery mechanism rotating in the A direction to transfer the cleaning liquid to the cleaning part to clean the cleaning part;

[0052] Figure 10Schematic diagram of the overall structure where the liquid delivery mechanism rotates along the B direction and cannot transfer the cleaning liquid, and the cleaning member scrapes and spins dry to remove water on the cleaning mechanism;

[0053] Figure 11 Schematic diagram of a mopping robot with a cleaning machine that only has a cleaning member and no driving wheels;

[0054] Figure 12 Side schematic diagram of a cleaning machine with a cleaning member and driving wheels;

[0055] Figure 13 Rear schematic diagram of a cleaning machine with a cleaning member and driving wheels;

[0056] Figure 14 Schematic diagram of a hand-held mopping machine as the cleaning machine;

[0057] Reference numerals: 1 - cleaning device, 100 - device main body, 101 - cleaning mechanism, 1011 - cleaning part, 102 - liquid delivery mechanism, 1021 - seat part, 10211 - blocking part, 10212 - connecting rotation part, 1022 - liquid delivery member, 10221 - liquid storage part, 10222 - diversion part, 1023 - liquid delivery cover, 1024 - liquid delivery channel, 103 - bracket, 1031 - first part, 104 - cross bar, 2 - cleaning machine, 201 - cleaning member, 2011 - first rotating mopping member, 2012 - second rotating mopping member, 202 - handle rod, 203 - driving wheel, 3 - power mechanism, 301 - second rotating shaft part. Detailed implementation manners

[0058] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0059] Embodiment: The cleaning device 1 of the present invention and its cleaning machine system, as Figures 1 to 14 shown in the composition, the cleaning device 1 is used to take care of the cleaning machine 2. The cleaning device 1 is an independent part relative to the cleaning machine 2, or it can be understood that the cleaning device 1 is used as an independent accessory to form a combination with the cleaning machine 2 to achieve the care of the cleaning machine 2. The care includes scraping and cleaning the cleaning member 201 on the cleaning machine 2 and scraping and spinning dry to remove water. During the scraping and cleaning process, it includes the cleaning device 1 supplying cleaning liquid to the cleaning member 201 so that the cleaning liquid contacts the cleaning member 201. The scraping and spinning dry to remove water includes that the cleaning device 1 does not supply cleaning liquid to the cleaning member 201 but separately forms scraping and spinning dry to remove water for the cleaning member 201. The cleaning machine 2 can be placed on the cleaning device 1 as an independent part, or can be independently taken on and off the cleaning device 1 for placing on the ground for mopping and cleaning.

[0060] Among them, the cleaning machine 2 at least includes the function of mopping and cleaning, which is realized by the cleaning part 201 arranged on the cleaning machine 2. The cleaning part 201 at least includes one or more mops.

[0061] The cleaning device 1 of this solution includes a device main body 100 for containing cleaning liquid. A cavity for containing cleaning liquid is arranged in the device main body 100. At least a cleaning mechanism 101 and a liquid delivery mechanism 102 are arranged on the device main body 100. The liquid delivery mechanism 102 is used to transfer the cleaning liquid; when the cleaning liquid is contained in the device main body 100, at least a part of the liquid delivery mechanism 102 is located below the liquid level of the cleaning liquid, and at least a part of the cleaning mechanism 101 is located above the liquid level of the cleaning liquid; when the liquid delivery mechanism 102 works, the liquid delivery mechanism 102 is at least used to drive the cleaning liquid to move and make at least part of the cleaning liquid move onto the cleaning mechanism 101 or make at least part of the cleaning liquid move away from the liquid level of the cleaning liquid in the device main body 100.

[0062] Specifically, at least a part of the liquid delivery mechanism 102 is located below the liquid level of the cleaning liquid to ensure that a part or all of the liquid delivery mechanism 102 is in contact with the cleaning liquid to achieve the transfer effect of the cleaning liquid. The cleaning liquid is mainly pushed upward or obliquely upward for transfer. The transferred cleaning liquid contacts the cleaning part 201 on the cleaning machine 2 to moisten the cleaning part 201 and then the cleaning part 201 is cleaned; at least a part of the cleaning mechanism 101 is located above the liquid level of the cleaning liquid to ensure that when the liquid delivery mechanism 102 does not transfer the cleaning liquid, the cleaning mechanism 101 can independently scrape and spin-dry the cleaning part 201 to remove water. At this time, the cleaning part 201 is not in contact with the cleaning liquid, and when there is only the cleaning liquid transferred by the liquid delivery mechanism 102 inside the cleaning part 201, the cleaning part 201 itself adsorbs the cleaning liquid inside it; when the liquid delivery mechanism 102 transfers the cleaning liquid, at this time, under the cooperation of the liquid delivery mechanism 102, the cleaning mechanism 101, and the cleaning part 201, the cleaning part 201 is scraped and cleaned; when the liquid delivery mechanism 102 cannot transfer the cleaning liquid to contact the cleaning part 201, at this time, the cleaning part 201 and the cleaning mechanism 101 cooperate to achieve the effect of scraping and spin-drying the cleaning part 201 to remove water.

[0063] Regarding the position and structure of the cleaning mechanism 101 and the liquid supply mechanism 102, at least a part of the cleaning mechanism 101 is located above and / or on the side of the liquid supply mechanism 102. The cleaning mechanism 101 can be located above the liquid supply mechanism 102, or on the side of the liquid supply mechanism 102, or can be located both above and on the side of the liquid supply mechanism 102 simultaneously. It only needs to meet the requirement that the liquid supply mechanism 102 transfers the cleaning liquid upward or obliquely upward, while the cleaning mechanism 101 independently forms a scraping structure. The liquid supply mechanism 102 operates to transfer at least part of the cleaning liquid in the upward direction of the liquid supply mechanism 102, ensuring that the liquid supply mechanism 102 transfers the cleaning liquid to the upper direction of the liquid supply mechanism 102 to contact and moisten the cleaning part 201, thereby achieving the cleaning effect on the cleaning part 201.

[0064] Optionally, the liquid supply mechanism 102 can be located on the side of the cleaning mechanism 101, enabling the liquid supply mechanism 102 to supply liquid on one side and the cleaning liquid mechanism to scrape on one side. It only needs to ensure that the liquid supply mechanism 102 can transfer the cleaning liquid onto the cleaning part 201, rather than necessarily requiring the cleaning mechanism 101 to be located above the liquid supply mechanism 102.

[0065] In the part of the liquid supply mechanism 102 of this solution, the liquid supply mechanism 102 is at least used to transfer the cleaning liquid to contact the upper cleaning part 201 for wet cleaning the cleaning part 201. The specific structure is that the liquid supply mechanism 102 includes a base member 1021, the base member 1021 is set as a rotatable structure, and a liquid supply member 1022 is arranged on the base member 1021. The number of liquid supply members 1022 is one or more. When the base member 1021 rotates, the base member 1021 drives the liquid supply member 1022 to rotate. When the base member 1021 is driven to rotate, it drives the liquid supply member 1022 to rotate, and the liquid supply member 1022 rotates to achieve the effect of transferring the cleaning liquid, mainly transferring it upward or obliquely upward above the liquid supply member 1022.

[0066] Optionally, the base member 1021 is set as a cylindrical structure, and multiple liquid supply members 1022 are arranged circumferentially on the base member 1021, and the multiple liquid supply members 1022 are evenly distributed. When the liquid supply members 1022 rotate, it forms an effect of transferring the cleaning liquid over a large area in the circumferential direction of the multiple liquid supply members 1022, with a better effect and higher efficiency of transferring the cleaning liquid.

[0067] Regarding the structure of the liquid supply member 1022 within the device main body 100, when the device main body 100 contains cleaning liquid, at least a part of the liquid supply member 1022 is located below the liquid level of the cleaning liquid within the device main body 100, so as to enable the liquid supply member 1022 to be located in the cleaning liquid to transfer the cleaning liquid, and at least part of it is above the lowest liquid level of the cleaning liquid within the device main body 100.

[0068] Wherein, when the cleaning liquid is contained in the device main body 100, the distance from at least a part of the upper portion of the liquid delivery member 1022 to the liquid level of the cleaning liquid is H1, and H1 is greater than 0. At this time, the upper portion of the liquid delivery member 1022 is located below the liquid level of the cleaning liquid and is submerged by the cleaning liquid, that is, the distance between the upper portion of the liquid delivery member 1022 and the liquid level of the cleaning liquid, which is also the submerged distance. And the distance from at least a part of the lower portion of the liquid delivery member 1022 to the lowest liquid level of the cleaning liquid is H2, and H2 is greater than 0. In this way, when the liquid delivery member 1022 rotates, the cleaning liquid can flow along the upper side and the lower side of the liquid delivery member 1022. Especially when the liquid delivery member 1022 does not transfer the cleaning liquid and is in a rotating state, the cleaning liquid can be preferably guided to flow from the upper side and the lower side of the liquid delivery member 1022, which is beneficial to reducing the agitation and tumbling of the cleaning liquid by the rotating liquid delivery member 1022.

[0069] Preferably, H2 is greater than H1, so that the height distance between the lower portion of the liquid delivery member 1022 and the inner bottom surface of the device main body 100, that is, the lowest surface of the cleaning liquid, is greater than the height distance between the upper portion of the liquid delivery member 1022 and the liquid level of the cleaning liquid. At this time, when it is distinguished that the cleaning liquid can flow along the upper side and the lower side of the liquid delivery member 1022, it can be ensured that the flow channel on the lower side is large, which is beneficial to reducing the occurrence of the situation where the cleaning liquid is agitated and tumbled. At the same time, the space between the lower side of the liquid delivery member 1022 and the inner bottom of the device main body 100 can be used for the precipitation of garbage, preventing the garbage from blocking or obstructing the rotation of the liquid delivery member 1022, and ensuring the reliability of the rotation of the liquid delivery member 1022.

[0070] Preferably, H1 is greater than or equal to 2 mm, ensuring that a flow channel for the cleaning liquid can be formed between the upper portion of the liquid delivery member 1022 and the liquid level of the cleaning liquid. Especially when the liquid delivery member 1022 does not transfer the cleaning liquid in the rotation direction, it is beneficial for the cleaning liquid to flow without being overly agitated and tumbled.

[0071] Preferably, H2 is greater than or equal to 5 mm, ensuring that a flow channel for the cleaning liquid can be formed between the lower portion of the liquid delivery member 1022 and the lowest liquid level of the cleaning liquid. Especially when the liquid delivery member 1022 does not transfer the cleaning liquid in the rotation direction, it is beneficial for the cleaning liquid to flow without being overly agitated and tumbled.

[0072] The rotation direction of the liquid delivery member 1022 in this solution can be adjusted and switched. When the liquid delivery member 1022 rotates in the A direction, the effect of transferring the cleaning liquid towards the cleaning member 201 is achieved. When the liquid delivery member 1022 rotates in the B direction, the effect of transferring the cleaning liquid towards the cleaning member 201 cannot be formed, which is mainly achieved through the structure of the liquid delivery member 1022.

[0073] Specifically, the liquid delivery member 1022 is mainly set as an outwardly protruding arc-shaped or curved surface sheet-like structure, mainly protruding outward relative to the seat member 1021, similar to the protruding structure of a fan blade, or the liquid delivery member 1022 is set as a sheet-like structure with at least one plane protruding outward; the outer shape structure of the liquid delivery member 1022 can be correspondingly set according to the amount of cleaning liquid transferred by the liquid delivery member 1022 as needed. Both the plane, curved surface, or arc surface structure can achieve the effect of the liquid delivery member 1022 transferring the cleaning liquid. Utilizing the force of the rotation of the liquid delivery member 1022, the cleaning liquid is mainly transferred upward by a certain distance. The structure is simple and highly reliable.

[0074] Among them, the structure for the liquid delivery member 1022 to transfer the cleaning liquid is that when the liquid delivery member 1022 rotates in the A direction, at least part of the cleaning liquid is driven to move away from the liquid level of the cleaning liquid in the device main body 100. That is, when the cleaning liquid is contained in the device main body 100 and the liquid delivery member 1022 rotates in the A direction, the rotating liquid delivery member 1022 pushes part of the cleaning liquid away from the liquid level of the cleaning liquid and moves upward by a certain distance, so as to achieve the effect that the cleaning liquid can contact the cleaning member 201 upward to form a scraping and cleaning effect.

[0075] One structure for the liquid delivery member 1022 is that at least a part of the liquid delivery member 1022 is set as an inclined structure facing the upper part and / or side part of the device main body 100 or the A direction; mainly the upper side of the liquid delivery member 1022 is an inclined structure facing the upper part and / or side part of the device main body 100 or the A direction; mainly the upper side of the liquid delivery member 1022 is used to transfer the cleaning liquid upward or obliquely upward. The liquid delivery member 1022 is set on the seat member 1021 but is set as an inclined structure, and the inclined direction is set to face the upper part and / or side part of the device main body 100 or the A direction, so that when the liquid delivery member 1022 rotates in the A direction and drives the cleaning liquid to move, it transfers the cleaning liquid toward the upper part, side part, or obliquely upward direction of the liquid delivery member 1022.

[0076] Optionally, a liquid storage part 10221 can be provided on the liquid delivery member 1022 and at least a part of the liquid storage part 10221 faces the upper part and / or side part of the device main body 100 or the A direction. The liquid storage part 10221 provided on the liquid delivery member 1022 serves to store a certain amount of cleaning liquid. When the liquid delivery member 1022 rotates in the A direction, it drives part of the cleaning liquid to be first stored on the liquid storage part 10221 and then transfers the stored cleaning liquid upward or obliquely upward, thus achieving the effect of transferring the cleaning liquid.

[0077] Optionally, the liquid storage part 10221 can be set as a concave arc-shaped structure or a groove-shaped structure, and the number of the liquid storage parts 10221 is one or more; the concave structure is used to increase the ability of the liquid storage part 10221 to store the cleaning liquid, so as to better transfer more cleaning liquid.

[0078] Regarding the structural part where the liquid delivery member 1022 switches to rotate in the B direction, a diversion portion 10222 is provided on the liquid delivery member 1022. When the liquid delivery member 1022 rotates in the B direction, at least part of the cleaning liquid is driven to flow along the diversion portion 10222 from the upper part and / or the lower part of the liquid delivery member 1022; such that when the liquid delivery member 1022 rotates in the B direction, it cannot drive the cleaning liquid to be transferred upward or obliquely upward. At this time, during the rotation of the liquid delivery member 1022, the cleaning liquid will flow along the position between the upper part of the liquid delivery member 1022 and the liquid level of the cleaning liquid instead of being moved upward, or the cleaning liquid will flow along the position between the lower part of the liquid delivery member 1022 and the lowest level of the cleaning liquid to push the drainage downward. That is, when the liquid delivery member 1022 rotates in the B direction, it cannot achieve the transfer of the cleaning liquid upward or obliquely upward. At this time, the cleaning member 201 can perform scraping and centrifugal drying and water treatment with the cleaning mechanism 101.

[0079] Regarding the lower side of the liquid delivery member 1022, at least a part of the diversion portion 10222 is arranged in a structure inclined toward the lower part and / or the side part of the device main body 100 or the B direction; by arranging the lower side of the liquid delivery member 1022 in a structure inclined toward the lower part and / or the side part of the device main body 100 or the B direction, it is achieved that when the liquid delivery member 1022 rotates in the B direction, it will not transfer the cleaning liquid upward and makes the cleaning liquid flow from the upper side or the lower side direction of the liquid delivery member 1022.

[0080] Optionally, the diversion portion 10222 on the lower side of the liquid delivery member 1022 is arranged as a convex arc surface structure or a curved surface structure. The number of the diversion portions 10222 is one or more. The convex structure of the diversion portion 10222 can achieve a better diversion effect, guide the cleaning liquid to flow along the lower side of the liquid delivery member 1022, and at the same time can push the cleaning liquid downward, reduce the surging of the cleaning liquid, and effectively prevent the cleaning liquid from being transferred upward.

[0081] Regarding another structure of the liquid delivery member 1022, the liquid delivery member 1022 is arranged to be movably installed on the seat member 1021. The liquid delivery member 1022 can be provided with a rotating shaft in the middle to form a movable rotating structure, or can be provided with a rotatable rotating shaft at the lower part to realize the movable swinging structure of the liquid delivery member 1022. When the seat member 1021 drives the liquid delivery member 1022 to rotate in the A direction, the liquid delivery member 1022 rotates toward the upper part and / or the side part of the device main body 100 or the A direction. At this time, when the liquid delivery member 1022 rotates in the A direction, it rotates or swings itself due to the resistance of the cleaning liquid, so that the transfer area between the liquid delivery member 1022 and the cleaning liquid is increased to achieve the effect of transferring the cleaning liquid. At this time, the structural state of the liquid delivery member 1022 is a structure toward the upper part and / or the side part of the device main body 100 or the A direction.

[0082] Among them, when the liquid delivery member 1022 switches the rotation direction, when the seat member 1021 drives the liquid delivery member 1022 to rotate along the B direction, the liquid delivery member 1022 rotates towards the lower part and / or the side part of the device main body 100 or the A direction. At this time, the liquid delivery member 1022 is subjected to the resistance of the cleaning liquid in the B direction, causing the liquid delivery member 1022 to rotate or swing, so that the liquid delivery member 1022 tends to be in a horizontal state, that is, the transfer area is reduced, and finally it is in the initial position structure state before the liquid delivery member 1022 starts to rotate along the A direction, realizing the position reset effect of the liquid delivery member 1022. At this time, the liquid delivery member 1022 cannot transfer the cleaning liquid, or has a transfer effect but the transfer distance of the cleaning liquid is small.

[0083] For the rotating part of the liquid delivery member 1022, a blocking portion 10211 is provided on the seat member 1021. When the liquid delivery member 1022 rotates by an angle M along the A direction, a part of the liquid delivery member 1022 contacts the blocking portion 10211, so that the liquid delivery member 1022 is inclined towards the upper part and / or the side part of the device main body 100 or the A direction. That is, when the liquid delivery member 1022 rotates along the A direction and is subjected to the resistance of the cleaning liquid, it will gradually rotate and swing, realizing that the angle of the liquid delivery member 1022 inclined relative to the horizontal direction gradually increases. When the angle increases to M, the value of M is 0 < M < 180 degrees, and a part of the liquid delivery member 1022 contacts the blocking portion 10211, so that the liquid delivery member 1022 cannot continue to rotate and swing. At this time, the structural state of the liquid delivery member 1022 is inclined towards the upper part and / or the side part of the device main body 100 or the A direction. When the liquid delivery member 1022 maintains an inclined state during rotation, it will form a transfer effect on the cleaning liquid. In this state, the liquid delivery member 1022 realizes the effect of transferring the cleaning liquid to the cleaning member 201 for scraping and cleaning.

[0084] Among them, when the liquid delivery member 1022 switches to rotate along the B direction, at this time, the liquid delivery member 1022 is subjected to the resistance of the cleaning liquid in the B direction, causing the liquid delivery member 1022 to reset from the structural state at an angle M towards the initial position, that is, the angle of the liquid delivery member 1022 inclined relative to the horizontal direction gradually becomes smaller. At this time, the liquid delivery member 1022 gradually rotates and swings from the erected state to a state tending to be horizontal. During the rotation process, the contact area between the liquid delivery member 1022 and the cleaning liquid gradually becomes smaller, so that the liquid delivery member 1022 cannot form a transfer effect on the cleaning liquid, or although there is also a transfer effect, the transfer distance of the cleaning liquid is small and cannot form an effect of making the cleaning liquid contact the cleaning member 201. At this time, the cleaning mechanism 101 alone forms a scraping, drying and water removal effect on the cleaning member 201.

[0085] Among them, when the liquid delivery member 1022 is not rotating, the liquid delivery member 1022 is in the initial position state at this time, that is, the initial position state when the liquid delivery member 1022 starts to rotate in the A direction. The liquid delivery member 1022 is set to form an angle N with respect to the horizontal direction, and the angle N is greater than 0, that is, the liquid delivery member 1022 is at least inclined with respect to the horizontal direction, rather than a horizontal parallel structure. Because the liquid delivery member 1022 is set to an inclined structure, when the liquid delivery member 1022 starts to rotate in the A direction, at this time, under the resistance of the cleaning liquid, the liquid delivery member 1022 will rotate or swing, so that the inclination angle of the liquid delivery member 1022 gradually increases, and the liquid delivery member 1022 gradually becomes a structure facing upright, realizing the effect that the liquid delivery member 1022 blocks the cleaning liquid on a large area and forms the effect of moving the cleaning liquid upward.

[0086] Optionally, in this solution, the rotation speed of the liquid delivery member 1022 in the A direction is greater than or equal to the rotation speed of the liquid delivery member 1022 in the B direction, ensuring the effect of transferring the cleaning liquid when the liquid delivery member 1022 rotates in the A direction and the effect of not being able to transfer the cleaning liquid when rotating in the B direction; it is more conducive to the scraping cleaning and scraping and drying water treatment of the cleaning member 201, and the reliability is higher.

[0087] During the process of the cleaning device 1 of this solution cleaning the cleaning member 201 on the cleaning machine 2, when the liquid delivery mechanism 102 rotates in the A direction, it can realize the upward transfer of the cleaning liquid to the cleaning member 201 for cleaning. When the liquid delivery mechanism 102 rotates in the B direction, it realizes that the cleaning liquid cannot be transferred or the distance of the transferred cleaning liquid will not cause the cleaning liquid to contact the cleaning member 201. During the process of the liquid delivery mechanism 102 switching between the A direction and the B direction, the contact and separation of the cleaning member 201 and water are realized, and thus the cleaning and drying and water removal can be realized. During the process, there is no need for manual participation in separating the cleaning member 201 and the cleaning liquid. It is simple to use, the structure is reliable, and the cost is low.

[0088] For the convenience of users, in this solution, a bracket 103 is provided in the device main body 100, and the cleaning mechanism 101 is located on the bracket 103. The bracket 103 can be set to be detachably installed in the device main body 100, which is convenient for users to separately remove the bracket 103 for cleaning. The cleaning mechanism 101 at least includes a cleaning part 1011; the cleaning part 1011 is used to contact the cleaning member 201 to form a scraping cleaning effect; the cleaning part 1011 is set as a convex structure; it is set as a structure convex upward relative to the liquid delivery mechanism 102.

[0089] Optionally, the cleaning part 1011 can also be set as a convex sheet structure, or a strip structure, or a convex point structure, or a convex column structure.

[0090] Regarding the structure of the cleaning part 1011, a first part 1031 can also be provided on the bracket 103, and the outer edge position of the first part 1031 is formed as the cleaning part 1011. The first part 1031 is set as a groove structure or a hole structure; that is, the first part 1031 with a groove structure or a hole structure is provided on the bracket 103, and the outer edge position of the first part 1031 is the outer edge of the groove structure or the outer edge position of the hole structure to form the cleaning part 1011. At this time, the outer edge position can form a scraping and cleaning effect on the cleaning part 201.

[0091] Regarding the structure of the cleaning part 1011, a cross bar 104 can also be provided on the device main body 100 or the bracket 103, and the cross bar 104 is formed as the cleaning part 1011; that is, the cleaning part 1011 is set as the cross bar 104 suspended relative to the bracket 103, similar to a horizontally placed rod. At this time, the cross bar 104 can also play a role in scraping and cleaning the cleaning part 201.

[0092] Regarding the position limitation of the cleaning part 1011 on the cleaning mechanism 101, when the cleaning liquid is contained in the device main body 100, at least a part of the cleaning part 1011 is located above the liquid level of the cleaning liquid and below the top end face of the device main body 100; that is, the upper part of the cleaning part 1011 is located above the liquid level of the cleaning liquid. When the cleaning liquid is not transferred, at this time, the cleaning part 1011 can independently achieve scraping and drying to remove water from the cleaning part 201. At the same time, the cleaning part 1011 is also located below the top end face of the device main body 100, so that the user can place the cleaning machine 2 in the device main body 100, which is convenient for the user to use.

[0093] Optionally, the seat part 1021 is rotatably installed on the bracket 103, the bracket 103 is limited and supported and installed on the inner part and / or the inner bottom of the device main body 100. A continuous rotation part 10212 is provided on the seat part 1021. It can be understood that both the cleaning mechanism 101 and the liquid feeding mechanism 102 are installed on the bracket 103, and the bracket 103 is detachably installed in the device main body 100, which is convenient for the user to pour the cleaning liquid (sewage) in the device main body 100 by independently taking and placing the bracket 103, and the bracket 103 can also be independently taken and placed for independent cleaning; the bracket 103 is limited and installed on the inner part of the device main body 100, and a step can be provided on the inner part for limiting and supporting. The bracket 103 can also be installed on the inner bottom of the device main body 100, and the bracket 103 can be directly placed on the inner bottom of the device main body 100. For example, a support column can be provided on the bracket 103 to directly place and limit and support on the inner bottom of the device main body 100; it can be set according to needs to facilitate the dumping of sewage and cleaning treatment of the cleaning device 1.

[0094] Meanwhile, a continuous rotation part 10212 is provided on the seat part 1021, and the transmission of the rotational force of the seat part 1021 is achieved through the continuous rotation part 10212. The continuous rotation part 10212 can be set as a concave groove structure and can also be set as a polygonal structure, which can realize the docking connection of the seat part 1021 to transmit force and enable the seat part 1021 to rotate.

[0095] In the cleaning device 1 of this solution, the number of the cleaning mechanism 101 and the liquid supply mechanism 102 is one or more; specifically, it can be correspondingly set according to the number of the cleaning parts 201 on the cleaning machine 2. One cleaning part 201 is correspondingly provided with one cleaning mechanism 101 and one liquid supply mechanism 102. The liquid supply mechanism 102 forms a liquid supply effect, and the cleaning mechanism 101 forms a cleaning effect and a water removal effect on the cleaning part 201; among them, when the number of the liquid supply mechanisms 102 is two, the rotation directions of the two seat parts 1021 at least include the opposite direction. At this time, the A direction or the B direction can be determined according to the rotation direction of the liquid supply part 1022 for rotating liquid supply; if there are two cleaning parts 201, and the rotation directions of the two cleaning parts 201 can be set to be opposite, at this time, if the forward rotation direction of one of the corresponding liquid supply parts 1022 is to rotate along the A direction for liquid supply, then the forward rotation direction is the A direction; the rotation direction of the other corresponding liquid supply part 1022 is reverse rotation, and the reverse rotation direction is to rotate along the A direction for liquid supply. At this time, the reverse rotation direction is the A direction; of course, if the rotation directions of the two cleaning parts 201 are set to be the same, then one of the liquid supply parts 1022 and the other liquid supply part 1022 can be set to rotate forward or reverse to the A direction, as long as it is satisfied that the liquid supply part 1022 can play a liquid supply effect when rotating along the A direction and cannot play a liquid transfer cleaning liquid effect when rotating along the B direction. The forward rotation or reverse rotation and the limitation of the A direction can be set according to needs.

[0096] Optionally, the rotation direction of the liquid supply part 1022 can be set according to needs, that is, the rotation direction of the liquid supply part 1022 can be adjusted and switched, rather than being limited to only rotating horizontally in one direction alone.

[0097] Preferably, the number of the cleaning mechanism 101 and the liquid supply mechanism 102 is the same, and both the cleaning mechanism 101 and the liquid supply mechanism 102 are two, and they are arranged in a parallel distribution structure.

[0098] In this solution, the liquid supply part 1022 functions to supply liquid, that is, the liquid supply part 1022 functions to transfer the cleaning liquid.

[0099] In order to better achieve the effect of centralized transfer during the process of the liquid delivery mechanism 102 transferring the cleaning liquid upward and prevent the problem of the cleaning liquid being flung circumferentially and overflowing outside the device main body 100 during the transfer process, a liquid delivery cover 1023 is provided on the liquid delivery mechanism 102 of this solution. The liquid delivery cover 1023 is located outside the liquid delivery member 1022, and the liquid delivery cover 1023 forms at least part of a region covering a part of the outer height of the liquid delivery member 1022. When the liquid delivery member 1022 rotates (rotates in the A direction) to transfer the cleaning liquid, due to the centrifugal force, the cleaning liquid will fling and surge circumferentially along the liquid delivery member 1022. At this time, the surging cleaning liquid touches the liquid delivery cover 1023 along the direction of the centrifugal force and then surges upward along the side of the liquid delivery cover 1023 to form a transfer effect on the cleaning liquid. At the same time, it can gather the cleaning liquid and concentrate it to surge upward to form an effect of transferring the cleaning liquid over a large area, achieving a better transfer effect.

[0100] Similarly, a liquid delivery channel 1024 can also be provided on the liquid delivery mechanism 102. The liquid delivery channel 1024 is at least partially located in the upper part and / or side part of the liquid delivery member 1022. The liquid delivery channel 1024 is formed to be arranged outside the liquid delivery member 1022 and extend upward, forming a channel structure for the cleaning liquid during the transfer process. At the same time, when the liquid delivery member 1022 rotates (rotates in the A direction), the cleaning liquid will form an upward surging effect after contacting the side of the liquid delivery channel 1024, and the cleaning liquid transferred upward by the liquid delivery member 1022 itself can also be transferred upward along the liquid delivery channel 1024, achieving better centralized upward transfer of the cleaning liquid and the effect of centralized transfer of multi-point cleaning liquid under a large area.

[0101] During the process of the cleaning device 1 of this solution cleaning the cleaning member 201 on the cleaning machine 2, when the liquid delivery mechanism 102 rotates in the A direction, it can transfer the cleaning liquid upward to the cleaning member 201 for cleaning. When the liquid delivery mechanism 102 rotates in the B direction, it cannot transfer the cleaning liquid or the distance of transferring the cleaning liquid will not allow the cleaning liquid to contact the cleaning member 201. During the process of the liquid delivery mechanism 102 switching between the A direction and the B direction, the contact and separation of the cleaning member 201 and water can be achieved, and thus cleaning and centrifugal water removal can be realized. During the process, there is no need for manual participation in separating the cleaning member 201 and the cleaning liquid. It is simple to use, has a reliable structure, and a low cost.

[0102] In the cleaning device 1 of this solution, for the above-mentioned cleaning liquid, the user adds the cleaning liquid into the device main body 100. At this time, the cleaning liquid can be clean water, or a mixture of clean water and a cleaning agent, or a mixture of clean water and alcohol, etc.; when the liquid delivery mechanism 102 starts working for the first time to transfer the cleaning liquid, at this time the cleaning liquid is mainly clean water; when the liquid delivery mechanism 102 transfers clean water multiple times during the working process to contact the cleaning part 201 for cleaning, at this time, sewage is formed by the contact between the clean water and the cleaning part 201 through the scraping and cleaning of the cleaning mechanism 101, that is, the cleaning liquid at this time is sewage. The liquid delivery mechanism 102 can continuously transfer the sewage to clean the cleaning part 201 until the user pours out the sewage in the device main body 100. The sewage formed after cleaning will naturally flow back into the device main body 100 under the action of gravity. During the working process of the liquid delivery mechanism 102, the upward transfer and downward fall of the cleaning liquid are realized in such a cycle to complete the cleaning process of the cleaning part 201. After the cleaning is completed, the cleaning mechanism 101 realizes the effect of scraping and drying the cleaning part 201 to remove water; the whole process realizes the cleaning of the cleaning part 201 by using the cleaning liquid.

[0103] The cleaning machine 2 of this solution includes a cleaning part 201 for contacting the ground for cleaning. The cleaning part 201 is set as a movable structure, and also includes the cleaning device 1 as described above; the cleaning device 1 is used as an independent part and is used in combination with the cleaning machine 2 to realize the scraping and cleaning and scraping and drying and water removal treatment of the cleaning part 201 on the cleaning machine 2, and together constitute the cleaning machine system of this solution, realizing that the cleaning machine 2 is used for mopping and cleaning the indoor ground, and the cleaning device 1 is an independent part for taking care of the cleaning machine 2.

[0104] In this solution, when the cleaning machine 2 is located on the cleaning device 1, the cleaning part 201 is located above the cleaning mechanism 101, and the cleaning part 1011 on the cleaning mechanism 101 contacts the cleaning part 201; that is, the cleaning part 201 is pressed and attached to the cleaning part 1011, so that part of the cleaning part 201 contacts the cleaning part 1011 to form a scraping structure when the cleaning part 201 rotates; for providing the rotational power for the seat part 1021 on the liquid delivery mechanism 102, a power mechanism 3 can be provided on the cleaning device 1 or the cleaning machine 2. The power mechanism 3 is connected to the liquid delivery mechanism 102 in a docking manner to drive the liquid delivery mechanism 102 to work and at least move part of the cleaning liquid to the cleaning part 201. Mainly, the power mechanism 3 is provided with a motor. The motor works to drive the rotation, and the rotation direction of the liquid delivery mechanism 102 can be adjusted and switched by the forward and reverse rotation of the motor. For example, when the motor rotates forward, the liquid delivery part 1022 rotates along the A direction, and when the motor rotates in reverse, the liquid delivery part 1022 rotates along the B direction, which can be set correspondingly according to needs. When the power mechanism 3 is connected to the liquid delivery mechanism 102 in a docking manner, the motor can drive the liquid delivery mechanism 102 to work, that is, rotate to transfer the cleaning liquid, and realize the transfer effect of the cleaning liquid.

[0105] Specifically, the power mechanism 3 can be configured in the following several structures:

[0106] The first structure is that when the power mechanism 3 is located on the cleaning machine 2, the power mechanism 3 includes a first rotating shaft portion. The first rotating shaft portion drives the seat member 1021 to rotate by connecting with the seat member 1021 through the continuous rotating portion 10212. At this time, an independent part of the power mechanism 3 can be arranged on the cleaning machine 2. A first rotating shaft portion is arranged on the power mechanism 3. The first rotating shaft portion can be a polygonal concave structure. Correspondingly, a continuous rotating portion 10212 is arranged on the seat member 1021. The continuous rotating portion 10212 is correspondingly arranged as a convex polygonal structure. The first rotating shaft portion and the continuous rotating portion 10212 are docked to drive the seat member 1021 to rotate through the continuous rotating portion 10212, and then drive the liquid delivery member 1022 to rotate, realizing the effect of transferring the cleaning liquid by the liquid delivery member 1022.

[0107] The second structure is that when the power mechanism 3 is located on the cleaning machine 2, the power mechanism 3 includes a second rotating shaft portion 301, and the cleaning member 201 is detachably installed on the second rotating shaft portion 301. When the second rotating shaft portion 301 rotates, it can drive the cleaning member 201 to rotate and be connected to the seat member 1021 through the continuous rotating portion 10212 on the seat member 1021 to drive the seat member 1021 to rotate. At this time, the power mechanism 3 drives the cleaning member 201 to rotate and provides power for the rotation of the cleaning member 201. When the power mechanism 3 drives the cleaning member 201 to rotate, it synchronously drives the seat member 1021 to rotate through the docking connection between the second rotating shaft portion 301 and the continuous rotating portion 10212. At this time, the rotation direction of the cleaning member 201 is the same as that of the seat member 1021. When it is necessary to change the rotation direction of the liquid delivery member 1022, only by changing the rotation direction of the cleaning member 201 through the power mechanism 3 can the switching of the rotation directions of the cleaning member 201 and the liquid delivery member 1022 be realized, and the effect of transferring the cleaning liquid by the liquid delivery member 1022 and the effect of not transferring the cleaning liquid can be realized.

[0108] Optionally, the second rotating shaft portion 301 can be a polygonal concave structure. Correspondingly, a continuous rotating portion 10212 is arranged on the seat member 1021. The continuous rotating portion 10212 is correspondingly arranged as a convex polygonal structure, and the docking connection and synchronous rotation can be realized.

[0109] The third structure is that when the power mechanism 3 is located on the cleaning device 1, the power mechanism 3 includes a third rotating shaft portion. The power mechanism 3 drives the seat member 1021 to rotate by docking and connecting with the seat member 1021 through the third rotating shaft portion. The power mechanism 3 can be separately arranged on the cleaning device 1, that is, the power mechanism 3 alone drives the liquid supply mechanism 102 to work, that is, drives the seat member 1021 to rotate and drives the rotation of the liquid supply member 1022 through the rotation of the seat member 1021. At this time, a third rotating shaft portion can be correspondingly arranged on the power mechanism 3, and the power is transmitted to the seat member 1021 through the docking of the third rotating shaft portion and the continuous rotation portion 10212 to drive the rotation of the seat member 1021.

[0110] Optionally, the third rotating shaft portion can be a polygonal concave structure, and a continuous rotation portion 10212 is correspondingly arranged on the seat member 1021. The continuous rotation portion 10212 is correspondingly arranged as a convex polygonal structure, so as to realize docking connection and drive synchronous rotation.

[0111] In this solution, the rotational power of the cleaning member 201 can be utilized to be transmitted to the liquid supply mechanism 102 to drive the rotation of the liquid supply mechanism 102. The rotation of the liquid supply mechanism 102 can realize the transfer of the cleaning liquid to the cleaning member 201 to clean the cleaning member 201. In this way, the movement of the liquid supply mechanism 102 can be realized without setting a separate power structure for the liquid supply mechanism 102. The overall structure is simple, the reliability is high, and the overall cost of the cleaning device 1 is low.

[0112] The cleaning member 201 on the cleaning machine 2 is set as a soft structure, mainly made of cloth material, or includes a structure made of slender plastic strips, which can effectively clean the ground and has good dirt removal ability.

[0113] In this solution, the cleaning device 1 is used to clean the cleaning member 201 on the cleaning machine 2, mainly using the movement of the cleaning member 201 itself to supply power, that is, to realize the power supply for scraping and cleaning and scraping and spinning to remove water; the number of cleaning members 201 can be one or more, and the cleaning member 201 is set as a structure that can rotate horizontally in contact with the ground. When the cleaning member 201 contacts the cleaning part 1011, it is a structure that rotates horizontally in contact with the cleaning part 1011; when the cleaning member 201 rotates in the first direction, it can perform scraping and cleaning, and when it rotates in the second direction, it can perform scraping and spinning to remove water; among them, the first direction can be the A direction, and the second direction can be the B direction. By switching the rotation direction of the cleaning member 201, the scraping and cleaning and scraping and spinning to remove water of the cleaning member 201 can be realized. The overall structure is simple and convenient for users to use, and the user does not need to participate in the separation of the cleaning member 201 and the cleaning liquid (sewage) during the cleaning process.

[0114] On the cleaning machine 2 of this solution, a cleaning part 201 that can rotate horizontally is provided. The number of cleaning parts 201 is one or more. At the same time, the cleaning machine 2 can have the following several forms:

[0115] The first form is that a handle rod 202 is provided on the cleaning machine 2, and the cleaning machine 2 is set as a hand-held mopping machine for mopping the floor on the ground. The cleaning part 201 is located at the bottom of the hand-held mopping machine. The user holds the handle rod 202 to use the hand-held mopping machine to mop the floor. After the mopping is completed or the cleaning part 201 is soiled, at this time, the user can place the hand-held mopping machine on the cleaning device 1 to perform scraping cleaning and scraping and drying to remove water on the cleaning part 201.

[0116] The second method is that the cleaning machine 2 is set as a mopping robot or a cleaning robot for walking on the ground to mop the floor. The cleaning part 201 is located at the bottom of the mopping robot or the cleaning robot. The driving wheel 203 can be not provided. The cleaning part 201 rotates horizontally by its own movement to achieve walking. Although the walking path cannot be planned, the mopping robot or the cleaning robot can use the rotation of the cleaning part 201 to walk on the ground to complete mopping the floor. After the mopping is completed or the cleaning part 201 is soiled, at this time, the user can place the mopping robot or the cleaning robot on the cleaning device 1 to perform scraping cleaning and scraping and drying to remove water on the cleaning part 201.

[0117] The third method is that the cleaning machine 2 is set as a mopping robot or a cleaning robot for walking on the ground to mop the floor. The cleaning part 201 is located at the bottom of the mopping robot or the cleaning robot. At the same time, driving wheels 203 are provided on the mopping robot or the cleaning robot. The number of driving wheels 203 can be two or more. By setting a motor, the motor drives the driving wheels 203 to rotate to drive and walk on the ground, and can perform planned walking to mop the floor. At the same time, the driving wheels 203 can be used to cross a certain obstacle to walk. The driving wheels 203 drive the cleaning part 201 to rotate itself to perform full-area mopping cleaning of the room. After the mopping cleaning task is completed or the cleaning part 201 is soiled, at this time, the user can place the mopping robot or the cleaning robot on the cleaning device 1 to perform scraping cleaning and scraping and drying to remove water on the cleaning part 201.

[0118] For the above three methods of the cleaning machine 2, the cleaning device 1 of this solution can be used to perform scraping cleaning and scraping and drying to remove water on the cleaning part 201, achieving the applicable effect of the cleaning device 1 of this solution. The overall structure of the cleaning device 1 is simple, and the manufacturing cost is low, which is conducive to the popularization of the cleaning device 1.

[0119] Specifically, for the cleaning part 201 of the cleaning machine 2, the cleaning part 201 includes a first rotary mopping part 2011 and / or a second rotary mopping part 2012 and is arranged in a horizontally rotating structure; only the first rotary mopping part 2011 can be provided, and the first rotary mopping part 2011 is in a horizontally rotating structure. For example, when it is on a handheld mopping machine, a first rotary mopping part 2011 is provided, and mopping and cleaning are carried out through the horizontal rotation of the first rotary mopping part 2011; both the first rotary mopping part 2011 and the second rotary mopping part 2012 are arranged in a cylindrical structure, in a soft structure, mainly made of cloth material, or made of slender plastic strip material, which can effectively clean the ground and has good dirt removal ability.

[0120] For the first rotary mopping part 2011 and the second rotary mopping part 2012, two cleaning mechanisms 101 and a liquid supply mechanism 102 are provided on the cleaning device 1 and are arranged side by side. One cleaning mechanism 101 and the liquid supply mechanism 102 are combined to achieve scraping and cleaning and scraping and centrifugal water removal of the first rotary mopping; the other cleaning mechanism 101 and the liquid supply mechanism 102 are combined to achieve scraping and cleaning and scraping and centrifugal water removal of the second rotary mopping part 2012; the number of matching cleaning parts and liquid supply parts 1022 can be correspondingly set according to the number of cleaning parts 201.

[0121] Among them, when the cleaning part 201 includes the first rotary mopping part 2011 and the second rotary mopping part 2012, the rotation directions of the first rotary mopping part 2011 and the second rotary mopping part 2012 at least include being opposite. The opposite rotation directions of the first rotary mopping part 2011 and the second rotary mopping part 2012 can achieve the cancellation of the horizontal rotation force; optionally, when the cleaning machine 2 is mopping and cleaning on the ground, both the first rotary mopping part 2011 and the second rotary mopping part 2012 are arranged to rotate from the lower part (rear side) to the upper part (front side) of the main body of the cleaning machine 2 and from the outside to the inside of the main body of the cleaning machine 2. At this time, the rotation directions of the first rotary mopping part 2011 and the second rotary mopping part 2012 are opposite, and the horizontal rotation forces of the first rotary mopping part 2011 and the second rotary mopping part 2012 can be cancelled in the horizontal direction, which is beneficial to the cleaning machine 2 walking on the ground for mopping and cleaning. Especially when the cleaning machine 2 is a mopping robot or a cleaning robot, the influence of the rotation of the cleaning part 201 on the walking of the cleaning machine 2 can be effectively eliminated.

[0122] In this solution, when the first rotating and dragging member 2011 and the second rotating and dragging member 2012 are driven to rotate by the power mechanism 3 to drive the rotation of the liquid delivery mechanism 102, the rotation directions of the first rotating and dragging member 2011 and the second rotating and dragging member 2012 need to be switched when they are located inside the cleaning device 1 for scraping and cleaning and scraping and centrifugal drying to remove water, that is, the rotation directions are different. By switching the directions, the effects of the liquid delivery mechanism 102 transferring the cleaning liquid and being unable to transfer the cleaning liquid can be achieved. Of course, if an independent power mechanism 3 is provided on the cleaning machine 2 or an independent power mechanism 3 is provided on the cleaning device 1, the rotation directions of the first rotating and dragging member 2011 and the second rotating and dragging member 2012 do not need to be switched. It is only necessary to make the liquid delivery mechanism 102 rotate during scraping and cleaning and not rotate during scraping and centrifugal drying to remove water, so that the first rotating and dragging member 2011 and the second rotating and dragging member 2012 can achieve their scraping and cleaning and scraping and centrifugal drying to remove water effects without switching the rotation directions.

[0123] In this solution, a control module can be set. The control module can be correspondingly set on the cleaning machine 2 according to the power mechanism 3 being set on the cleaning machine 2, or can be correspondingly set on the cleaning device 1 according to the power mechanism 3 being set on the cleaning device 1. When the power mechanism 3 provides power to the cleaning member 201, at this time, controlling the power mechanism 3 to work can achieve controlling the work of the liquid delivery mechanism 102, that is, controlling the rotation of the liquid delivery mechanism 102, which is also controlling the rotation of the seat member 1021 driving the liquid delivery member 1022. The power mechanism 3 is electrically connected to the control module. When the power mechanism 3 starts to work, it at least includes the power mechanism 3 driving the seat member 1021 to rotate along the A direction and driving the cleaning liquid to move through the liquid delivery member 1022 to contact the cleaning member 201 and forming a scraping structure between the cleaning member 201 and the cleaning part 1011. The power mechanism 3 is docked with the seat member 1021 on the liquid delivery mechanism 102 to achieve driving the rotation of the liquid delivery member 1022 through the rotation of the seat member 1021. Finally, through the rotation of the liquid delivery member 1022 along the A direction, the cleaning liquid is transferred towards the cleaning member 201 to make the cleaning member 201 and the cleaning liquid contact to achieve the effect of scraping and cleaning.

[0124] In this solution, the rotation axis of the cleaning member 201 and the rotation axis of the liquid delivery mechanism 102 are set to be parallel to each other, that is, they both rotate around a certain axis in the vertical direction, that is, to achieve the horizontal rotation of the cleaning member 201, and the liquid delivery member 1022 on the liquid delivery mechanism 102 also rotates horizontally. The horizontal rotation of the liquid delivery mechanism 102 realizes the transfer of the cleaning liquid, and the horizontal rotation of the cleaning member 201 is used for mopping and scraping and cleaning, so as to realize the cooperation between the liquid delivery mechanism 102 and the cleaning member 201 to achieve cleaning.

[0125] Optionally, when the power mechanism 3 drives the cleaning member 201 to rotate and drives the liquid delivery member 1022 of the liquid delivery mechanism 102 to rotate, the rotation axis of the cleaning member 201 and the rotation axis of the liquid delivery mechanism 102 are set to the same axis; that is, the rotation axis of the power mechanism 3 driving the cleaning member 201 is the rotation axis of the seat member 1021, which can realize that the power mechanism 3 drives the cleaning member 201 and the seat member 1021 to rotate synchronously, and the power mechanism 3 can synchronously switch the rotation directions of the cleaning member 201 and the seat member 1021.

[0126] In this solution, when the power mechanism 3 drives the seat member 1021 to rotate in the A direction, the distance R1 at which the liquid delivery member 1022 transfers the cleaning liquid towards the cleaning member 201 is greater than the distance R2 at which the liquid delivery member 1022 transfers the cleaning liquid towards the cleaning member 201 when the power mechanism 3 drives the seat member 1021 to rotate in the B direction, where R1 > 0 and R2 ≥ 0; such that when the liquid delivery member 1022 rotates in the A direction, the cleaning liquid can be transferred to the position of the cleaning member 201 so that the cleaning member 201 contacts the cleaning liquid for scraping and cleaning. When the liquid delivery member 1022 rotates in the B direction, at this time, it can be that the liquid delivery member 1022 does not transfer the cleaning liquid, that is, R2 is equal to 0, or the distance at which the liquid delivery member 1022 transfers the cleaning liquid is relatively small so that the cleaning liquid does not contact the cleaning member 201. At this time, the cleaning member 201 can be scraped and centrifuged to remove water while contacting the cleaning mechanism 101, realizing the cleaning and drying treatment of the cleaning member 201.

[0127] The method and process of using the cleaning device 1 and the cleaning machine 2 in this solution are as follows. After the cleaning machine 2 finishes mopping and cleaning or when the cleaning part 201 gets dirty, the user adds cleaning liquid (clean water) into the device main body 100 at this time, and then places the cleaning machine 2 on the cleaning device 1. Of course, it is also possible to first place the cleaning machine 2 on the cleaning device 1 and then add clean water, such as adding clean water from the water filling port position; then start the cleaning mode on the cleaning machine 2. At this time, the cleaning part 201 starts to rotate in the first direction, and the liquid feeding mechanism 102 rotates in the A direction to transfer the cleaning liquid (clean water) upward to contact the cleaning part 201. Thus, the cleaning part 201 is in a state of being wetted by clean water and contacts the cleaning mechanism 101 for scraping and cleaning. The liquid feeding mechanism 102 continuously transfers the cleaning liquid upward, and the cleaning part 201 continuously scrapes and cleans. The garbage and stains on the cleaning part 201 flow downward with the cleaning liquid back into the device main body 100. After the cleaning is completed, the cleaning part 201 rotates in the second direction. At this time, the liquid feeding mechanism 102 rotates in the B direction. Although the liquid feeding mechanism 102 is also rotating, it cannot transfer the cleaning liquid upward. At this time, the cleaning liquid cannot contact the cleaning part 201. During the process of the cleaning part 201 rotating in the second direction, it contacts the cleaning mechanism 101 for scraping to achieve the effect of scraping and spinning dry to remove water. The whole process realizes the scraping and cleaning of the cleaning part 201 and the scraping and spinning dry to remove water; then the user places the cleaning machine 2 on the ground to continue mopping and cleaning. At this time, the cleaning liquid (sewage) in the cleaning device 1 can be poured out. For example, if the sewage is very dirty, the user will pour it out in time; but it can also not be poured out for the user to perform the next cleaning of the cleaning machine 2. The user can judge the degree of dirtiness of the sewage and make a choice. During the whole process, the user only needs to participate in placing the cleaning machine 2 on the cleaning device 1, adding clean water, pouring out sewage, and taking away the cleaning machine 2. However, during the cleaning process, the user does not need to participate in the separation of the sewage and the cleaning part 201. At the same time, it is also possible not to supply power or plug in the cleaning device 1 to make the cleaning device 1 powered. This greatly simplifies the structure of the cleaning device 1, has low cost and high reliability, and is not prone to the problem that the existing base station has a large amount of collected sewage and a long storage time, resulting in pollution of the indoor environment.

[0128] Working principle: The cleaning device 1 is used for cleaning the cleaning part 201 on the cleaning machine 2. The cleaning mechanism 101 and the liquid feeding mechanism 102 are arranged on the cleaning device 1. The cleaning mechanism 101 contacts the cleaning part 201 to form scraping. The liquid feeding mechanism 102 realizes transferring the cleaning liquid to the cleaning part 201. When the liquid feeding mechanism 102 transfers the cleaning liquid, the cleaning part 201 moves itself and contacts the cleaning mechanism 101 for scraping and cleaning. When the liquid feeding mechanism 102 switches the rotation direction and cannot transfer the cleaning liquid, the cleaning part 201 moves itself and contacts the cleaning mechanism 101 for cleaning and scraping to spin dry and remove water. Thus, the cleaning device 1 realizes the cleaning and spinning dry of the cleaning machine 2. The overall operation is simple, easy to use, and has low cost, which is conducive to popularization.

[0129] Those of ordinary skill in the art can understand that the above embodiments are specific examples for implementing the present invention. In actual applications, various changes can be made to them in form and details without departing from the spirit and scope of the present invention, and all are within the protection scope of the present invention.

Claims

1. A cleaning device, comprising a device main body for containing a cleaning liquid, characterized in that: At least a cleaning mechanism and a liquid delivery mechanism are provided on the device main body, and the liquid delivery mechanism is used to transfer the cleaning liquid; When the cleaning liquid is contained in the device main body, at least a part of the liquid delivery mechanism is located below the liquid level of the cleaning liquid, and at least a part of the cleaning mechanism is located above the liquid level of the cleaning liquid; At least a part of the cleaning mechanism is located above and / or on the side of the liquid delivery mechanism, and when the liquid delivery mechanism operates, at least part of the cleaning liquid is transferred towards the upper direction of the liquid delivery mechanism; The liquid delivery mechanism includes a seat member, the seat member is arranged as a rotatable structure, and a liquid delivery member is provided on the seat member. The number of liquid delivery members is one or more, and when the seat member rotates, the seat member drives the liquid delivery member to rotate; At least a part of the liquid delivery member is located below the liquid level of the cleaning liquid in the device main body, and at least a part is located above the lowest liquid level of the cleaning liquid in the device main body; The liquid delivery member is arranged to be movably mounted on the seat member. When the seat member drives the liquid delivery member to rotate in the A direction, the liquid delivery member rotates towards the upper part and / or the side part of the device main body or the A direction; when the seat member drives the liquid delivery member to rotate in the B direction, the liquid delivery member rotates towards the lower part and / or the side part of the device main body or the A direction; It is arranged that when the liquid delivery member rotates in the A direction, it is configured to rotate or swing by the resistance of the cleaning liquid so that the transfer area between the liquid delivery member and the cleaning liquid is increased; it is arranged that when the liquid delivery member rotates in the B direction, it is configured to be resisted by the cleaning liquid so that the liquid delivery member rotates or swings and the transfer area between the liquid delivery member and the cleaning liquid is reduced; When the liquid delivery mechanism operates, the liquid delivery mechanism is at least used to drive the cleaning liquid to move and make at least part of the cleaning liquid move onto the cleaning mechanism or make at least part of the cleaning liquid away from the liquid level of the cleaning liquid in the device main body.

2. The cleaning device according to claim 1, characterized in that: The distance from at least a part of the upper part of the liquid delivery member to the liquid level of the cleaning liquid is H1, and H1 is set to be greater than 0 so that the upper part of the liquid delivery member is submerged by the cleaning liquid on the lower side of the liquid level of the cleaning liquid; The distance from at least a part of the lower part of the liquid delivery member to the lowest liquid level of the cleaning liquid is H2, and H2 is set to be greater than 0 so that when the liquid delivery member rotates, the cleaning liquid can flow along the upper side and the lower side of the liquid delivery member.

3. The cleaning device according to claim 2, characterized in that: H2 is set to be greater than H1, so that the height distance between the lower part of the liquid delivery member and the inner bottom surface of the device main body, that is, the lowest surface of the cleaning liquid, is greater than the height distance between the upper part of the liquid delivery member and the liquid level of the cleaning liquid.

4. The cleaning device according to claim 3, characterized in that: H1 is set to be greater than or equal to 2 mm so that a channel for the cleaning liquid to flow is formed between the upper part of the liquid delivery member and the liquid level of the cleaning liquid; H2 is set to be greater than or equal to 5 mm so that a channel for the cleaning liquid to flow is formed between the lower part of the liquid delivery member and the lowest liquid level of the cleaning liquid.

5. The cleaning device according to claim 1, characterized in that: The seat member is arranged as a cylindrical structure, and a plurality of liquid delivery members are provided and circumferentially distributed on the seat member. The plurality of liquid delivery members are evenly distributed so that when the liquid delivery members rotate, a structure for transferring the cleaning liquid over a large area in the circumferential direction of the plurality of liquid delivery members is formed.

6. The cleaning device according to claim 1, characterized in that: the liquid delivery member is arranged as an arc-shaped or curved sheet-like structure extending outward, or the liquid delivery member is arranged as a sheet-like structure extending outward and including at least one plane; when the liquid delivery member rotates in the A direction, at least part of the cleaning liquid is driven to move away from the liquid level of the cleaning liquid in the device main body.

7. The cleaning device according to claim 6, characterized in that: at least a part of the liquid delivery member is arranged as an inclined structure facing the upper part and / or side part of the device main body or the A direction; or a liquid storage part is arranged on the liquid delivery member and at least a part of the liquid storage part faces the upper part and / or side part of the device main body or the A direction.

8. The cleaning device according to claim 7, characterized in that: the liquid storage part is arranged as a concave arc-shaped structure or a groove-shaped structure, and the number of the liquid storage parts is one or more.

9. The cleaning device according to claim 7, characterized in that: a flow guiding part is arranged on the liquid delivery member, and when the liquid delivery member rotates in the B direction, at least part of the cleaning liquid is driven to flow along the flow guiding part from the upper part and / or lower part of the liquid delivery member.

10. The cleaning device according to claim 9, characterized in that: at least a part of the flow guiding part is arranged as a structure inclined towards the lower part and / or side part of the device main body or the B direction; or the flow guiding part is arranged as a convex arc-shaped structure or a curved surface structure, and the number of the flow guiding parts is one or more.

11. The cleaning device according to claim 1, characterized in that: a blocking part is arranged on the seat member, and when the liquid delivery member rotates by an angle M in the A direction, a part of the liquid delivery member contacts the blocking part so that the liquid delivery member is arranged as an inclined structure facing the upper part and / or side part of the device main body or the A direction.

12. The cleaning device according to claim 11, characterized in that: when the liquid delivery member does not rotate, the liquid delivery member is arranged at an angle N relative to the horizontal direction, and the angle N is greater than 0.

13. The cleaning device according to claim 1, characterized in that: a bracket is arranged in the device main body, the cleaning mechanism is located on the bracket, and the cleaning mechanism at least includes a cleaning part; the cleaning part is arranged as a convex structure; or a first part is arranged on the bracket and the outer edge position of the first part forms a cleaning part, and the first part is arranged as a groove-shaped structure or a hole-shaped structure; or a cross bar is arranged on the device main body or the bracket, and the cross bar forms a cleaning part.

14. The cleaning device according to claim 13, characterized in that: when the device main body contains cleaning liquid, at least a part of the cleaning part is above the liquid level of the cleaning liquid and below the top end face of the device main body.

15. The cleaning device according to claim 14, characterized in that: the seat member is rotatably installed on the bracket, the bracket is limited and supported and installed on the inner side part and / or inner bottom part of the device main body, and a continuous rotation part is arranged on the seat member.

16. The cleaning device according to claim 1, characterized in that: the number of the cleaning mechanism and the liquid delivery mechanism is one or more; when the number of the liquid delivery mechanisms is two, the rotation directions of the two seat members are opposite.

17. The cleaning device according to claim 4, characterized in that: a liquid delivery cover is arranged on the liquid delivery mechanism, and the liquid delivery cover is located outside the liquid delivery member; Or a liquid delivery mechanism is provided with a liquid delivery channel, and at least a part of the liquid delivery channel is located above and / or on the side of the liquid delivery member.

18. A cleaning machine system, including a cleaning member for contacting the ground for cleaning, Characterized in that: The cleaning member is arranged as a movable structure, and further includes the cleaning device according to any one of claims 1-17; when the cleaning machine is located on the cleaning device, the cleaning member is located above the cleaning mechanism, and the cleaning part on the cleaning mechanism contacts the cleaning member; A power mechanism is provided on the cleaning device or the cleaning machine, and the power mechanism is docked and connected to the liquid delivery mechanism to drive the liquid delivery mechanism to work and move at least part of the cleaning liquid onto the cleaning member.

19. The cleaning machine system according to claim 18, Characterized in that: When the power mechanism is located on the cleaning machine, the power mechanism includes a first rotating shaft part, and the first rotating shaft part is connected to the seat part through a continuous rotating part to drive the seat part to rotate; Or the power mechanism includes a second rotating shaft part, and the cleaning member is detachably installed on the second rotating shaft part. When the second rotating shaft part rotates, it can drive the cleaning member to rotate and is connected to the seat part through the continuous rotating part on the seat part to drive the seat part to rotate.

20. The cleaning machine system according to claim 18, Characterized in that: When the power mechanism is located on the cleaning device, the power mechanism includes a third rotating shaft part, and the power mechanism is docked and connected to the seat part through the third rotating shaft part to drive the seat part to rotate.

21. The cleaning machine system according to claim 18, Characterized in that: The cleaning member includes a first rotary mopping member and / or a second rotary mopping member and is arranged as a horizontally rotating structure; When the cleaning member includes a first rotary mopping member and a second rotary mopping member, the rotation directions of the first rotary mopping member and the second rotary mopping member are opposite.

22. The cleaning machine system according to claim 18, Characterized in that: The power mechanism is electrically connected to the control module. When the power mechanism starts to work, it at least includes a structure in which the power mechanism drives the seat part to rotate in the A direction and drives the cleaning liquid to move through the liquid delivery member to contact the cleaning member and form a scraping between the cleaning member and the cleaning part.

23. The cleaning machine system according to claim 18, Characterized in that: The rotation axis of the cleaning member and the rotation axis of the liquid delivery mechanism are arranged as a parallel structure to each other; or the rotation axis of the cleaning member and the rotation axis of the liquid delivery mechanism are arranged as the same axis structure.

24. The cleaning machine system according to claim 18, Characterized in that: When the power mechanism drives the seat part to rotate in the A direction, the distance R1 at which the liquid delivery member transfers the cleaning liquid towards the cleaning member is greater than the distance R2 at which the liquid delivery member transfers the cleaning liquid towards the cleaning member when the power mechanism drives the seat part to rotate in the B direction, R1>0, R2≥0.

25. The cleaning machine system according to claim 18, Characterized in that: A handle rod is provided on the cleaning machine, and the cleaning machine is arranged as a handheld mopping machine for mopping the floor on the ground; or the cleaning machine is arranged as a mopping robot or a cleaning robot for walking on the ground for mopping the floor.

Images