Cleaning seat, cleaning device and cleaning system

Abstract

The application provides a cleaning seat body, a cleaning device and a cleaning system, and belongs to the technical field of household appliances. The cleaning seat body comprises a seat body and a fluid output structure. A suction port is arranged on the surface of the front side of the seat body. The fluid output structure is mounted on the seat body. The fluid output structure can output cleaning fluid to clean at least part of the surface of the front side of the seat body. The front direction is the forward direction of the cleaning seat body during cleaning. The cleaning seat body provided by the application is used for mounting the fluid output structure on the seat body, and the water sprayed by the fluid output structure can clean the first surface connected with the suction port, so that the self-cleaning of the first surface is facilitated, and the technical problem that the user needs to manually clean the garbage adhered to the side wall near the suction port of the floor cleaning machine in the prior art is avoided.

Description

Technical Field

[0001] This application belongs to the field of household appliance technology, and in particular relates to a cleaning seat, cleaning equipment and cleaning system. Background Technology

[0002] Floor scrubbers, which integrate dust removal, mopping, and cleaning functions, improve cleaning efficiency and are highly practical, and are now widely used. Utility Model Content

[0003] The purpose of this application is to provide a cleaning seat, a cleaning device, and a cleaning system.

[0004] To achieve the above objectives, the technical solution adopted in this application is as follows: The first aspect of this application provides a cleaning seat, comprising:

[0005] The main body of the seat has a suction port on the front side surface.

[0006] A fluid output structure is installed on the main body of the seat. The fluid output structure can output cleaning fluid to clean at least a portion of the surface on the front side of the main body of the seat, with the front being the forward direction of the seat during cleaning.

[0007] In some implementations, a water strip structure is provided on the front side of the main body of the seat. The surface on the front side of the main body of the seat below the water strip structure is the first surface, and the cleaning fluid output by the fluid output structure can clean the first surface.

[0008] In some implementations, the first surface includes a first sub-surface and a second sub-surface, which are disposed on the left and right sides of the suction port.

[0009] A fluid output structure is provided on the side of the first surface and the first sub-surface facing away from the suction port; and / or,

[0010] A fluid output structure is provided on the side of the first surface and the second sub-surface that is away from the suction port.

[0011] In some implementations, the fluid output structure located on the side of the first sub-surface of the first surface away from the suction port is called the first fluid output structure, and the water outlet holes provided on the first fluid output structure are called first water outlet holes. Multiple first water outlet holes are spaced apart along the height direction of the cleaning seat; and / or,

[0012] The axis of the first water outlet is parallel to the first surface and the first sub-surface, or there is an angle between the axis of the first water outlet and the first surface and the first sub-surface, and the angle is greater than 0° and less than or equal to 30°; and / or,

[0013] The angle between the axis of the first water outlet and the height direction of the cleaning seat is in the range of [20°~90°].

[0014] In some implementations, the fluid output structure set on the side of the first surface and second sub-surface away from the suction port is called the second fluid output structure, and the water outlet hole set on the second fluid output structure is called the second water outlet hole. Multiple second water outlet holes are spaced apart along the height direction of the cleaning seat.

[0015] The axis of the second water outlet is parallel to the first surface and the second sub-surface, or there is an angle between the axes of the two water outlets and the first surface and the second sub-surface, and the angle is greater than 0° and less than or equal to 30°; and / or,

[0016] The angle between the axis of the second water outlet and the height direction of the cleaning seat is in the range of [20°~90°].

[0017] In some implementations, the main body of the base includes a base frame, one side of which is formed with a suction port, a first surface, a first sub-surface, and a second sub-surface. The base frame is provided with a first mounting hole, which is located on the first surface, on the side opposite to the suction port, and the first mounting hole is provided with a fluid output structure; and / or, the base frame is provided with a second mounting hole, which is located on the first surface, on the side opposite to the suction port, and the second mounting hole is provided with a fluid output structure.

[0018] In some implementations, the first surface includes a first sub-surface and a second sub-surface, which are disposed on the left and right sides of the suction port.

[0019] A fluid output structure is provided at a position below the first sub-surface and the second sub-surface of the first surface; and / or, a fluid output structure is provided at a position above the first sub-surface and the second sub-surface of the first surface.

[0020] In some implementations, the fluid output structure is provided with multiple water outlet holes, wherein the axes of each water outlet hole are parallel; or, on the same fluid output structure, the axes of some water outlet holes are not parallel to the axes of other water outlet holes.

[0021] In some implementations, the cleaning seat also includes a water strip structure and a water supply assembly, with the water strip structure mounted on the main body of the seat; the water supply assembly is connected only to the fluid output structure, or the water supply assembly is connected to both the fluid output structure and the water strip structure.

[0022] In some implementations, the water supply assembly includes a clean water pump, a first valve body, a first outlet pipe, and a second outlet pipe. The first valve body is connected to the clean water pump via a pipe. The first outlet pipe connects the water strip structure and the first valve body. The second outlet pipe connects the fluid output structure and the first valve body.

[0023] In some implementations, there are two or more fluid output structures, the water supply assembly also includes a second valve body, the second water outlet pipeline includes a first connecting section and two or more second connecting sections, the first connecting section connects the first valve body and the second valve body, each second connecting section is connected to the second valve body, and the fluid output structure is connected to the corresponding second connecting section.

[0024] In some implementations, the first valve body includes a directional valve.

[0025] In some implementations, the water supply assembly also includes an air pump and a third valve body, the third valve body being disposed on the first connecting section and the air pump being connected to the first connecting section; or, the water supply assembly also includes an air pump, the air pump being disposed on the pipeline connecting the first valve body and the clean water pump.

[0026] In some implementations, a groove is formed on the fluid output structure, and the water outlet of the fluid output structure is located on the bottom surface of the groove.

[0027] In some implementations, the cleaning seat also includes a cleaning component disposed on the cleaning seat and in front of the first surface; a protrusion is formed on the fluid output structure, the protrusion is disposed around the groove, and at least the side of the groove near the cleaning component has a protrusion.

[0028] In some implementations, the fluid output structure includes a nozzle body and a nozzle base plate. The nozzle base plate is located at the bottom of the nozzle body and the two are connected. The nozzle body and the nozzle base plate form a receiving cavity. The nozzle body is provided with a water outlet and a water inlet connector, both of which are connected to the receiving cavity.

[0029] A second aspect of this application provides a cleaning device, including an upright part and a cleaning seat provided by any of the above-described technical solutions, wherein the cleaning seat is connected to the upright part.

[0030] In some implementations, the cleaning equipment also includes a controller connected to the water supply assembly of the cleaning unit;

[0031] The controller is configured to control the water supply component to provide clean water to the fluid output structure when the cleaning equipment is in operating mode; and / or, the cleaning equipment also includes an operating unit disposed on the upright part or the cleaning seat, the operating unit being connected to the controller, and the control unit being able to control the water supply component to provide clean water to the fluid output structure in response to a signal from the operating unit; and / or, when the cleaning equipment receives a self-cleaning command, the controller can control the water supply component to provide clean water to the fluid output structure.

[0032] A third aspect of this application provides a cleaning system, including a pile and the cleaning equipment provided by any of the above-described technical solutions, wherein the pile is configured to support the cleaning equipment.

[0033] The beneficial effects of this application are as follows: The cleaning seat provided in this application embodiment is used to install a fluid output structure on the seat body, and the cleaning fluid sprayed by the fluid output structure can clean the surface of the front side of the seat body, so as to facilitate the self-cleaning of the surface of the front side of the seat body and avoid the technical problem in the prior art that requires the user to manually clean the garbage stuck on the side wall near the suction port of the floor scrubber. Attached Figure Description

[0034] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0035] Figure 1 This application provides schematic diagrams of the structure of cleaning equipment according to some embodiments;

[0036] Figure 2 This is a schematic diagram of the structure of a cleaning seat provided in some embodiments of this application;

[0037] Figure 3 This is a partial structural schematic diagram of a cleaning seat provided in some embodiments of this application;

[0038] Figure 4 Exploded view of the cleaning seat portion structure provided in some embodiments of this application;

[0039] Figure 5 Schematic diagram of the connection of the water tank, water supply assembly, fluid output structure and water strip structure provided in some embodiments of this application Figure 1 ;

[0040] Figure 6 Schematic diagram of the connection of the water tank, water supply assembly, fluid output structure and water strip structure provided in some embodiments of this application Figure 2 ;

[0041] Figure 7 Schematic diagram of the connection of the water tank, water supply assembly, fluid output structure and water strip structure provided in some embodiments of this application Figure 3 ;

[0042] Figure 8 Schematic diagram of a partial structure of a cleaning seat provided in some embodiments of this application Figure 1 ;

[0043] Figure 9 Schematic diagram of a partial structure of a cleaning seat provided in some embodiments of this application Figure 2 ;

[0044] Figure 10 Schematic diagram of a partial structure of a cleaning seat provided in some embodiments of this application Figure 3 ;

[0045] Figure 11 for Figure 8 A magnified view of a section at point A in the middle;

[0046] Figure 12 Front view schematic diagram of a first fluid output structure provided for some embodiments of this application Figure 1 ;

[0047] Figure 13 Front view schematic diagram of a first fluid output structure provided for some embodiments of this application Figure 2 ;

[0048] Figure 14 A partial structural diagram of the first fluid output structure and the first surface and first sub-surface provided in some embodiments of this application, viewed from top view;

[0049] Figure 15 for Figure 9 A magnified view of a section at point B in the middle;

[0050] Figure 16 Front view schematic diagram of the second fluid output structure provided in some embodiments of this application Figure 1 ;

[0051] Figure 17 Front view schematic diagram of the second fluid output structure provided in some embodiments of this application Figure 2 ;

[0052] Figure 18 A partial structural diagram of the second fluid output structure and the second sub-surface of the first surface provided in some embodiments of this application, viewed from top view;

[0053] Figure 19 This is a schematic diagram of the structure of the base frame provided in some embodiments of this application;

[0054] Figure 20 This is a schematic diagram of the fluid output structure provided in some embodiments of this application;

[0055] Figure 21 Exploded view of the fluid output structure provided in some embodiments of this application;

[0056] Figure 22 A simplified diagram showing the connection between the controller, water supply components, and operating unit provided in some embodiments of this application;

[0057] Figure 23 This is a schematic diagram of the structure of a cleaning system provided in some embodiments of this application.

[0058] The following are the labeling elements in the figure:

[0059] 1000- Cleaning System;

[0060] 100 - Cleaning equipment; 200 - Pile body;

[0061] 10 - Clean the seat; 20 - Upright part;

[0062] 1-Main seat; 2-Cleaning components; 3-Water strip structure; 4-Fluid output structure; 5-Water supply components; 6-Scraper structure; 7-Clean water tank; 8-Controller; 9-Flow measurement device;

[0063] 11-Base frame; 12-Base cover;

[0064] 111-Suction port; 112-First surface; 113-First mounting hole; 114-Second mounting hole; 115-Mounting surface;

[0065] 1121 - First surface, first sub-surface; 1122 - First surface, second sub-surface;

[0066] 41-First fluid output structure; 42-Second fluid output structure; 43-Water outlet; 44-Nozzle body; 45-Nozzle base plate;

[0067] 411 - First water outlet; 412 - Second water outlet;

[0068] 441 - Groove; 442 - Protrusion; 443 - Front side of nozzle; 444 - Inner side of nozzle; 445 - Water inlet connector;

[0069] 51-Clean water pump; 52-First valve body; 53-First outlet pipe; 54-Second outlet pipe; 55-Second valve body; 56-Air pump; 57-Third valve body; 58-Air pump connecting pipe;

[0070] 541 - First connecting segment; 542 - Second connecting segment;

[0071] 201 - Wastewater tank; 202 - Operations unit; Detailed Implementation

[0072] To make the objectives, technical solutions, and advantages of this application clearer, the embodiments of this application will be further described in detail below with reference to the accompanying drawings. The embodiments described with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application.

[0073] In the description of this application, it should be understood that the terms "length", "width", "thickness", "top", "bottom", "inner", "outer", "upper", "lower", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0074] To facilitate a clear description of the technical solutions of this application, the terms "first" and "second" are used to distinguish identical or similar items with essentially the same function and effect. Those skilled in the art will understand that the terms "first" and "second" do not limit the quantity or execution order, and that the terms "first" and "second" do not necessarily imply that they are different.

[0075] In this application, unless otherwise expressly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0076] In this application, "and / or" is merely a way of describing the relationship between related objects, indicating that three relationships can exist; for example, A and / or B can represent three cases: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0077] It should be noted that, in this application, the words "in one embodiment," "exemplarily," and "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described in this application as "in one embodiment," "exemplarily," or "for example" should not be construed as being more preferred or advantageous than other embodiments or designs. Specifically, the use of words such as "in one embodiment," "exemplarily," and "for example" is intended to present the relevant concepts in a specific manner.

[0078] Please see Figures 1-4 , Figure 1 This is a schematic diagram of the structure of a cleaning device 100 provided in some embodiments of this application. Figure 2 This is a schematic diagram of the structure of the cleaning seat 10 provided in some embodiments of this application. Figure 3 This is a partial structural schematic diagram of the cleaning seat 10 provided in some embodiments of this application. Figure 4 This is an exploded view of the structure of the cleaning seat 10 provided in some embodiments of this application.

[0079] For ease of description, please refer to Figure 2 In this embodiment, the length direction of the cleaning seat 10 is defined as the X-axis direction, the width direction of the cleaning seat 10 is defined as the Y-axis direction, and the height direction of the cleaning seat 10 is defined as the Z-axis direction. The X-axis, Y-axis, and Z-axis directions are all perpendicular to each other. Furthermore, this embodiment uses directional terms such as "up," "down," "left," "right," "front," and "rear" when describing the cleaning device 100. The orientation is primarily based on the location of the cleaning device 100 within the attached... Figure 2 The orientation of the display is described as follows: the positive direction of the X-axis is "right", the negative direction of the X-axis is "left", the positive direction of the Y-axis is "front", the negative direction of the Y-axis is "back", the positive direction of the Z-axis is "up", and the negative direction of the Z-axis is "down".

[0080] Please see Figure 1 The cleaning device 100 provided in this application embodiment is a handheld floor scrubber. The cleaning device 100 includes an upright part 20 and a cleaning seat 10, and the cleaning seat 10 is connected to the upright part 20.

[0081] The cleaning seat 10 is used to clean the surface to be cleaned, such as tiles, floors, cement floors, glass surfaces, etc. In some examples, the cleaning seat 10 is hinged to the upright part 20, allowing the user to hold the upright part 20 to move the cleaning seat 10 on the surface to be cleaned.

[0082] See some examples. Figure 2The cleaning seat 10 includes a seat body 1 and a cleaning component 2. The cleaning component 2 is located in front of the seat body 1 and the two are rotatably connected. The front is the forward direction of the cleaning seat 10 during cleaning. In some examples, the cleaning component 2 may include a cloth, brush bristles or silicone, etc., for cleaning the surface to be cleaned.

[0083] Please see Figure 3 and Figure 4 The front side surface of the seat body 1 provided in this embodiment of the application is provided with a suction port 111, and the sewage on the surface to be cleaned can flow into the cleaning equipment 100 through the suction port 111.

[0084] In this embodiment of the application, the cleaning seat 10 further includes a fluid output structure 4, which is installed on the seat body 1. The fluid output structure 4 can output cleaning fluid to clean at least a portion of the surface on the front side of the seat body 1.

[0085] It should be noted that the cleaning fluid ejected by the fluid output structure 4 is a cleaning fluid such as water, cleaning chemical solution, foam or airflow.

[0086] It should be noted that, depending on the fluid being sprayed, the fluid output structure 4 can be configured as a liquid spray nozzle or a steam spray nozzle.

[0087] In this embodiment, a fluid output structure is installed on the main body of the seat, and the cleaning fluid sprayed by the fluid output structure can clean the surface of the front side of the main body of the seat, so as to facilitate the self-cleaning of the front surface of the main body of the seat and avoid the technical problem in related technologies that require users to manually clean the garbage stuck to the side wall near the suction port of the floor scrubber.

[0088] In some embodiments, see Figure 3 and Figure 4 The cleaning seat 10 also includes a water strip structure 3, which is installed on the front side of the seat body 1. Multiple water outlets are spaced along the length of the water strip structure 3. The cleaning device 100 can spray water onto the cleaning component 2 through the water outlets to wet the cleaning component 2, so that the cleaning component 2 can clean the surface to be cleaned.

[0089] Please see Figure 3 and Figure 4 The surface on the front side of the main body 1 below the water strip structure 3 is the first surface 112. The first surface 112 is connected to the suction port 111. The first surface 112 is used to guide the sewage to the suction port 111, that is, the sewage on the surface to be cleaned can flow along the first surface 112 to the suction port 111.

[0090] See some examples. Figure 3The water strip structure 3 is positioned above the suction port 111 and the first surface 112.

[0091] See some examples. Figure 4 The main body 1 of the base also includes a base frame 11 and a base cover 12. The base cover 12 covers the base frame 11, the suction port 111 and the first surface 112 are provided on the base frame 11, and the water strip structure 3 is installed on the base frame 11.

[0092] See some examples. Figure 3 and Figure 4 The cleaning seat 10 also includes a scraper structure 6, which is mounted on the base frame 11 and is positioned between the suction port 111 and the water strip structure 3 along the height direction of the cleaning seat 10. The scraper structure 6 is used to scrape off dirt and sewage from the cleaning component 2, and then the suction port sucks in the dirt and sewage.

[0093] See some examples. Figure 1 The cleaning device 100 also includes a clean water tank 7 and a wastewater tank 201. The clean water tank 7 can be used as a component of the cleaning base 10. In some examples, please refer to [reference needed]. Figure 1 A clean water tank 7 can be set on the main body 1 of the base. The clean water tank 7 is configured to hold cleaning liquid. The cleaning liquid in the clean water tank 7 can flow to the outlet of the water strip structure 3 through the pipeline. The sewage tank 201 can be used as a component of the upright part 20. The sewage tank 201 is configured to hold recycled sewage. When the cleaning equipment 100 cleans the ground, sewage will be generated on the surface to be cleaned. The sewage can be sucked in through the suction port 111 and recycled to the sewage tank 201 through the pipeline.

[0094] The cleaning seat 10 provided in this application embodiment also includes a water strip structure 3. The water sprayed out by the water strip structure 3 can wet the cleaning component 2, making it convenient for the cleaning component 2 to clean the surface to be cleaned. The cleaning fluid output by the limiting fluid output structure 4 can clean the first surface 112, so as to achieve self-cleaning of the first surface 112 of the seat body 1.

[0095] Please see Figures 5-7 , Figure 5 Schematic diagram of the connection of the clean water tank 7, water supply assembly 5, fluid output structure 4 and water strip structure 3 provided in some embodiments of this application Figure 1 , Figure 6 Schematic diagram of the connection of the clean water tank 7, water supply assembly 5, fluid output structure 4 and water strip structure 3 provided in some embodiments of this application Figure 2 . Figure 7 Schematic diagram of the connection of the clean water tank 7, water supply assembly 5, fluid output structure 4 and water strip structure 3 provided in some embodiments of this application Figure 3 .

[0096] In some embodiments, see Figure 5 The cleaning seat 10 also includes a water supply component 5, which is connected to the fluid output structure 4 and is used to connect to the clean water tank 7. The water supply component 5 is used to direct the clean water in the clean water tank 7 to the fluid output structure 4.

[0097] In some examples, the water supply component 5 is located inside the cleaning seat 10.

[0098] See some examples. Figure 5 The water supply component 5 is connected to the water strip structure 3, meaning that the clean water in the clean water tank 7 can also be directed to the water strip structure 3 through the water supply component 5, so as to simplify the structure of the cleaning seat 10; or, in other examples, the water strip structure 3 is connected to the clean water tank 7 through other water supply structures.

[0099] In this embodiment, the cleaning seat 10 also includes a water supply component 5, which is used to direct the cleaning water in the clean water tank 7 to the fluid output structure 4 to clean the first surface 112.

[0100] In some embodiments, see Figure 5 The water supply component 5 includes a clean water pump 51, a first valve body 52, a first water outlet pipe 53, and a second water outlet pipe 54. The first valve body 52 is connected to the clean water pump 51 through a pipe. The first water outlet pipe 53 connects the water strip structure 3 and the first valve body 52. ​​The second water outlet pipe 54 connects the fluid output structure 4 and the first valve body 52.

[0101] In some examples, the first valve body 52 can be set as a reversing valve, which can control the first valve body 52 to connect the first water outlet pipe 53 to the clean water pump 51 or the second water outlet pipe 54 to the clean water pump 51. When the first valve body 52 is controlled to connect the first water outlet pipe 53 to the clean water pump 51, the clean water pump 51 is started and can drive clean water to flow to the water strip structure 3. When the first valve body 52 is controlled to connect the second water outlet pipe 54 to the clean water pump 51, the clean water pump 51 is started and can drive clean water to flow to the fluid output structure 4.

[0102] It should be noted that in other examples, the first valve body 52 can also be configured to connect the first water outlet pipe 53 and the second water outlet pipe 54 to the clean water pump 51.

[0103] In some examples, the water pump 51, the first valve body 52, the first water outlet pipe 53, and the second water outlet pipe 54 can all be located inside the main body 1.

[0104] In some examples, the flow rate of the water pump 51 is 100 ml / min to 400 ml / min.

[0105] In this embodiment, the water supply component 5 is configured to include a clean water pump 51, a first valve body 52, a first water outlet pipe 53, and a second water outlet pipe 54, so as to enable the clean water in the clean water tank 7 to flow to the water strip structure 3 or the fluid output structure 4.

[0106] In some embodiments, there are two or more fluid output structures 4. Please refer to [link / reference]. Figure 5 The water supply component 5 also includes a second valve body 55, and the second water outlet pipe 54 includes a first connecting section 541 and two or more second connecting sections 542. The first connecting section 541 connects the first valve body 52 and the second valve body 55, and each second connecting section 542 is connected to the second valve body 55. The fluid output structure 4 is connected to the corresponding second connecting section 542.

[0107] See some examples. Figure 5 The fluid output structure 4 has two parts. The second water outlet pipe 54 includes two second connecting sections 542, which are respectively connected to the two fluid output structures 4. For ease of description, the two fluid output structures 4 are referred to as the first fluid output structure 41 and the second fluid output structure 42. The first fluid output structure 41 and the second fluid output structure 42 are respectively connected to the two second connecting sections 542, which can control the second valve body 55 so that the first connecting section 541 is connected to the first fluid output structure 41 only through the second connecting section 542. At this time, when the first connecting section 541 is connected to the clean water pump 51 and the clean water pump 51 is started, clean water is discharged. The cleaning fluid in the water tank 7 can be sprayed out through the first fluid output structure 41; the second valve body 55 can be controlled so that the first connecting section 541 is connected to the second fluid output structure 42 only through the second connecting section 542. At this time, when the first connecting section 541 is connected to the clean water pump 51 and the clean water pump 51 is started, the cleaning fluid in the clean water tank 7 can be sprayed out through the second fluid output structure 42; the second valve body 55 can be controlled so that the first connecting section 541 is connected to the first fluid output structure 41 and the second fluid output structure 42 through both second connecting sections 542, so that the cleaning fluid can be sprayed through the first fluid output structure 41 and the second fluid output structure 42 at the same time.

[0108] It should be noted that the example above describes two fluid output structures 4. In other examples, the number of fluid output structures 4 is not limited to two; it can also be three or four, etc.

[0109] It should be noted that the second valve body 55 can be set as a three-way valve, and each second connecting section 542 is always in a conductive state with the first connecting section 541.

[0110] In this embodiment, the water supply component 5 is further provided with a second valve body 55 and the second water outlet pipe 54 is provided with a first connecting section 541 and two or more second connecting sections 542, so as to realize the water spraying situation of each fluid output structure 4.

[0111] In some embodiments, see Figure 6 The water supply assembly 5 also includes an air pump 56 and a third valve body 57. The third valve body 57 is disposed on the first connecting section 541, and the air pump 56 is connected to the third valve body 57.

[0112] Please see Figure 6 The water supply assembly 5 also includes an air pump connecting pipe 58, which connects the air pump 56 and the third valve body 57. When it is necessary to supply gas to the second connecting section 542, the third valve body 57 can be controlled to connect the air pump connecting pipe 58 to the first connecting section 541, so that when the air pump 56 is started, the air pump 56 can drive the gas to flow to the second connecting section 542. When it is not necessary to supply gas to the second connecting section 542, the third valve body 57 can be controlled so that the first connecting section 541 is not connected to the air pump connecting pipe 58.

[0113] It should be noted that the third valve body 57 can also be set as a three-way valve, and the air pump connecting pipe 58 and the first connecting section 541 are always in a connected state.

[0114] In this embodiment, when water needs to be sprayed from the fluid output structure 4, the air pump 56 can be turned on to increase the pressure of the water flow sprayed from the fluid output structure 4, thereby improving the cleaning effect on the first surface 112.

[0115] In some examples, the flow rate of the air pump 56 is 2 L / min to 10 L / min.

[0116] The above embodiment describes the connection between the air pump 56 and the first connecting section 541. For other embodiments, please refer to... Figure 7 An air pump 56 can be installed on the pipeline connecting the first valve body 52 and the clean water pump 51.

[0117] See some examples. Figure 7 The pipeline connecting the first valve body 52 and the clean water pump 51 is connected to the third valve body 57, which is connected to the air pump 56.

[0118] In this embodiment of the application, by installing the air pump 56 on the pipeline connecting the first valve body 52 and the clean water pump 51, not only can the pressure of the water flow ejected from the fluid output structure 4 be increased, but the pressure of the water flow ejected from the water strip structure 3 can also be increased.

[0119] In some embodiments, see Figure 6A flow measurement device 9 is also installed on the pipeline connecting the clean water tank 7 and the clean water pump 51. The flow measurement device 9 is connected to the controller 8 of the cleaning equipment 100 and is used to measure the water flow rate.

[0120] In some embodiments, a valve body may also be provided on the pipeline connecting the clean water tank 7 and the clean water pump 51.

[0121] Please see Figures 8-10 , Figure 8 Schematic diagram of a portion of the structure of the cleaning seat 10 provided in some embodiments of this application Figure 1 , Figure 9 Schematic diagram of a portion of the structure of the cleaning seat 10 provided in some embodiments of this application Figure 2 , Figure 10 Schematic diagram of a portion of the structure of the cleaning seat 10 provided in some embodiments of this application Figure 3 .

[0122] In some embodiments, see Figure 8 and Figure 9 The first surface 112 includes a first sub-surface 1121 and a second sub-surface 1122. The first sub-surface 1121 and the second sub-surface 1122 are disposed on the left and right sides of the suction port 111. A fluid output structure 4 is disposed on the side of the first sub-surface 1121 away from the suction port 111 and / or a fluid output structure 4 is disposed on the side of the second sub-surface 1122 away from the suction port 111.

[0123] Regarding the provision of a fluid output structure 4 on the side of the first sub-surface 1121 of the first surface away from the suction port 111 and / or a fluid output structure 4 on the side of the second sub-surface 1122 of the first surface away from the suction port 111, it can be understood that a fluid output structure 4 can be provided only on the side of the first sub-surface 1121 of the first surface away from the suction port 111, or a fluid output structure 4 can be provided only on the side of the second sub-surface 1122 of the first surface away from the suction port 111, or a fluid output structure 4 can be provided simultaneously on both the side of the first sub-surface 1121 of the first surface away from the suction port 111 and the side of the second sub-surface 1122 of the first surface away from the suction port 111.

[0124] In some examples, one or more fluid output structures 4 are provided on the side of the first surface 1121 away from the suction port 111, wherein the multiple fluid output structures 4 include the case of two fluid output structures 4.

[0125] In some examples, one or more fluid output structures 4 are provided on the side of the first surface and second sub-surface 1122 away from the suction port 111, wherein the multiple fluid output structures 4 include the case of two fluid output structures 4.

[0126] In this embodiment, by setting a fluid output structure 4 on the side of the first sub-surface 1121 of the first surface away from the suction port 111 and / or setting a fluid output structure 4 on the side of the second sub-surface 1122 of the first surface away from the suction port 111, the position of the fluid output structure 4 is reasonably arranged, and the cleaning liquid sprayed from the fluid output structure 4 is also convenient to clean the first surface 112.

[0127] It should be noted that, as described in the above embodiments, a fluid output structure 4 is provided on the side of the first sub-surface 1121 of the first surface away from the suction port 111 and / or on the side of the second sub-surface 1122 of the first surface away from the suction port 111. In other embodiments, along the height direction of the cleaning seat 10, a fluid output structure 4 is provided near the lower position of the first sub-surface 1121 and the second sub-surface 1122 of the first surface and / or near the upper position of the first sub-surface 1121 and the second sub-surface 1122 of the first surface. Please refer to... Figure 10 The diagram simply illustrates that the fluid output structure 4 is set near the top of the first sub-surface 1121 and the second sub-surface 1122 of the first surface.

[0128] Regarding the provision of fluid output structure 4 near the lower position of the first sub-surface 1121 and the second sub-surface 1122 of the first surface and / or near the upper position of the first sub-surface 1121 and the second sub-surface 1122 of the first surface, it can be understood that the fluid output structure 4 can be provided only near the lower position of the first sub-surface 1121 and the second sub-surface 1122 of the first surface, or the fluid output structure 4 can be provided only near the upper position of the first sub-surface 1121 and the second sub-surface 1122 of the first surface, or the fluid output structure 4 can be provided at both the lower and upper positions of the first sub-surface 1121 and the second sub-surface 1122 of the first surface.

[0129] It should be noted that in other embodiments, a fluid output structure 4 is provided on the side of the first sub-surface 1121 of the first surface away from the suction port 111 and / or a fluid output structure 4 is provided on the side of the second sub-surface 1122 of the first surface away from the suction port 111, and a fluid output structure 4 is provided near the lower position of the first sub-surface 1121 and the second sub-surface 1122 of the first surface and / or a fluid output structure 4 is provided near the upper position of the first sub-surface 1121 and the second sub-surface 1122 of the first surface.

[0130] The following description primarily uses examples of fluid output structures 4 located on the side of the first sub-surface 1121 of the first surface facing away from the suction port 111 and on the side of the second sub-surface 1122 of the first surface facing away from the suction port 111, to further describe the water outlet 43 on the fluid output structure 4. For ease of description, the fluid output structure 4 located on the side of the first sub-surface 1121 facing away from the suction port 111 is referred to as the first fluid output structure 41, and the fluid output structure 4 located on the side of the second sub-surface 1122 of the first surface facing away from the suction port 111 is referred to as the second fluid output structure 42. Please refer to [link to relevant documentation]. Figure 8 The first fluid output structure 41 is located to the left of the suction port 111, and a water outlet 43 is provided on the side of the first fluid output structure 41 facing the second fluid output structure 42. Please refer to [link / reference]. Figure 9 The second fluid output structure 42 is located on the right side of the suction port 111, and the second fluid output structure 42 is provided with a water outlet 43 on the side facing the first fluid output structure 41.

[0131] Please see Figures 11-14 , Figure 11 for Figure 8 A magnified view of a portion of point A in the middle. Figure 12 Front view schematic diagram of the first fluid output structure 41 provided in some embodiments of this application Figure 1 , Figure 13 Front view schematic diagram of the first fluid output structure 41 provided in some embodiments of this application Figure 2 , Figure 14 A partial structural diagram of the first fluid output structure 41 and the first surface and first sub-surface 1121 provided in some embodiments of this application, viewed from top.

[0132] In some embodiments, see Figure 11 The water outlet 43 provided on the first fluid output structure 41 is called the first water outlet 411, and multiple first water outlets 411 are arranged at intervals along the height direction of the cleaning seat 10.

[0133] In some examples, the number of first water outlet holes 411 on the first fluid output structure 41 is greater than 0 and not greater than 10.

[0134] In some examples, the diameter of the first outlet hole 411 is greater than 0 and not greater than 2 mm.

[0135] In this embodiment, the axis of the first water outlet 411 is parallel to the first sub-surface 1121 of the first surface, or there is an angle between the axis of the first water outlet 411 and the first sub-surface 1121 of the first surface, and the angle is greater than 0° and less than or equal to 30°; and / or, the angle between the axis of the first water outlet 411 and the height direction of the cleaning seat 10 is in the range of [20° to 90°], that is, the angle between the axis of the first water outlet 411 and the height direction of the cleaning seat 10 is greater than or equal to 20° and less than or equal to 90°.

[0136] In some examples, along the direction from away from the suction port 111 to near the suction port 111 (i.e. Figure 8 (In the positive X-axis direction), the first surface and the first sub-surface 1121 are inclined towards the rear side of the cleaning seat 10. The axis of the first water outlet 411 is parallel to the first surface and the first sub-surface 1121, or there is an angle c between the axis of the first water outlet 411 and the first surface and the first sub-surface 1121, and the angle c is greater than 0° and less than or equal to 30°. Please refer to [link / reference]. Figure 14 This illustrates that there is an angle c between the axis of the first water outlet 411 and the first sub-surface 1121 of the first surface.

[0137] Regarding the angle between the axis of the first water outlet 411 and the first sub-surface 1121 of the first surface, where the angle is greater than 0° and less than or equal to 30°, in some examples, the angle between the axis of the first water outlet 411 and the first sub-surface 1121 of the first surface can be set to 0°~2°, 2°~4°, 4°~6°, 6°~8°, 8°~10°, 10°~15°, 15°~20°, 20°~25°, or 25°~30°, etc.

[0138] Regarding the angle between the axis of the first water outlet 411 and the height direction of the cleaning seat 10, which is [20°~90°], please refer to [link / reference needed]. Figure 12 and Figure 13 The diagram shows the angle α between the axis of the first water outlet 411 and the height direction of the cleaning seat 10, i.e., the range of the angle α is [20°~90°].

[0139] In some examples, the angle between the axis of the first water outlet 411 and the height direction of the cleaning seat 10 can be set to 20°~30° or 30°~40° or 40°~50° or 50°~60° or 60°~70° or 70°~80° or 80°~90°, etc.

[0140] In this embodiment of the application, by defining the axis of the water outlet 43 on the first fluid output structure 41, the first fluid output structure 41 can comprehensively clean the first surface and the first sub-surface 1121, thereby improving the cleaning effect on the first surface and the first sub-surface 1121.

[0141] It should be noted that for each of the first water outlet holes 411 on the first fluid output structure 41, please refer to [link / reference needed]. Figure 12 The axes of each first water outlet 411 can be set to be parallel; or, please refer to Figure 13 Alternatively, the axis of the first water outlet hole 411 on the upper part of the first fluid output structure 41 can be set to be non-parallel to the axis of the other first water outlet holes 411 on the first fluid output structure 41.

[0142] See some examples. Figure 13 ,along Figure 13 In the positive X-axis direction, some of the first water outlet holes 411 on the first fluid output structure 41 are inclined upwards, and some of the first water outlet holes 411 on the first fluid output structure 41 are inclined downwards, and some of the first water outlet holes 411 on the first fluid output structure 41 are along the X-axis direction.

[0143] Please see Figures 15-18 , Figure 15 for Figure 9 A magnified view of a section at point B. Figure 16 Front view schematic diagram of the second fluid output structure 42 provided in some embodiments of this application Figure 1 , Figure 17 Front view schematic diagram of the second fluid output structure 42 provided in some embodiments of this application Figure 2 , Figure 18 A partial structural diagram of the second fluid output structure 42 and the first surface and second sub-surface 1122 provided in some embodiments of this application, viewed from top.

[0144] In some embodiments, the water outlet 43 provided on the second fluid output structure 42 is referred to as the second water outlet 412, and a plurality of second water outlets 412 are spaced apart along the height direction of the cleaning seat 10.

[0145] In some examples, the number of second water outlet holes 412 on the second fluid output structure 42 is greater than 0 and not greater than 10.

[0146] In some examples, the diameter of the second outlet 412 is greater than 0 and not greater than 2 mm.

[0147] In this embodiment, the axis of the second water outlet 412 is parallel to the second sub-surface 1122 of the first surface, or there is an angle between the axis of the second water outlet 412 and the second sub-surface 1122 of the first surface, and the angle is greater than 0° and less than or equal to 30°; and / or, the angle between the axis of the second water outlet 412 and the height direction of the cleaning seat 10 is in the range of [20° to 90°], that is, the angle between the axis of the second water outlet 412 and the height direction of the cleaning seat 10 is greater than or equal to 20° and less than or equal to 90°.

[0148] In some examples, along the direction from away from the suction port 111 to near the suction port 111 (i.e. Figure 9 (In the negative X-axis direction), the first surface and the second sub-surface 1122 are inclined towards the rear side of the cleaning seat 10. The axis of the second water outlet 412 is parallel to the first surface and the second sub-surface 1122, or there is an angle d between the axis of the second water outlet 412 and the first surface and the second sub-surface 1122, and the angle d is greater than 0° and less than or equal to 30°. Please refer to [link / reference]. Figure 18 This illustrates that there is an angle d between the axis of the second water outlet 412 and the second sub-surface 1122 of the first surface.

[0149] Regarding the angle between the axis of the second water outlet 412 and the second sub-surface 1122 of the first surface, which is not greater than 10°, in some examples, the angle between the axis of the second water outlet 412 and the second sub-surface 1122 of the first surface can be set to 0°~2° or 2°~4° or 4°~6° or 6°~8° or 8°~10° or 10°~15° or 15°~20° or 20°~25° or 25°~30°, etc.

[0150] Regarding the angle between the axis of the second water outlet 412 and the height direction of the cleaning seat 10, which is [20°~90°], please refer to [link / reference needed]. Figure 16 and Figure 17 The diagram shows the angle b between the axis of the second water outlet 412 and the height direction of the cleaning seat 10, that is, the range of the angle b is [20°~90°].

[0151] In some examples, the angle between the axis of the second water outlet 412 and the height direction of the cleaning seat 10 can be set to 20°~30° or 30°~40° or 40°~50° or 50°~60° or 60°~70° or 70°~80° or 80°~90°, etc.

[0152] In this embodiment, by defining the axis of the water outlet 43 on the second fluid output structure 42, the second fluid output structure 42 can comprehensively clean the first surface and the second sub-surface 1122, thereby improving the cleaning effect on the first surface and the second sub-surface 1122.

[0153] It should be noted that for each of the second water outlet holes 412 on the second fluid output structure 42, please refer to [link / reference needed]. Figure 16 The axes of each second water outlet 412 can be set to be parallel; or, please refer to Figure 17 Alternatively, the axis of the second water outlet 412 on the upper part of the second fluid output structure 42 can be set to be non-parallel to the axis of the other second water outlets 412 on the second fluid output structure 42.

[0154] See some examples. Figure 17 ,along Figure 17 In the negative X-axis direction, some of the second water outlet holes 412 on the second fluid output structure 42 are inclined upwards, and some of the second water outlet holes 412 on the second fluid output structure 42 are inclined downwards, and some of the second water outlet holes 412 on the second fluid output structure 42 are along the X-axis direction.

[0155] Please see Figure 19 , Figure 19 This is a schematic diagram of the structure of the base frame 11 provided in some embodiments of this application.

[0156] In some embodiments, see Figure 19 The base frame 11 has a suction port 111, a first surface first sub-surface 1121 and a first surface second sub-surface 1122 on one side. The base frame 11 is provided with a first mounting hole 113 and a second mounting hole 114. The first mounting hole 113 is located on the side of the first surface first sub-surface 1121 away from the suction port 111, and the second mounting hole 114 is located on the side of the first surface second sub-surface 1122 away from the suction port 111. The first mounting hole 113 and the second mounting hole 114 are respectively used to install the fluid output structure 4.

[0157] In some examples, a mounting surface 115 is provided on the front side of the base frame 11. The mounting surface 115 is used to install the water strip structure 3. The first surface first sub-surface 1121, the first surface second sub-surface 1122, the first mounting hole 113 and the second mounting hole 114 are provided below the mounting surface 115.

[0158] In some examples, the first mounting hole 113 and the second mounting hole 114 communicate with the bottom surface of the base frame 11 to facilitate the installation of the fluid output structure 4.

[0159] In this embodiment, by providing a first mounting hole 113 and a second mounting hole 114 on the base frame 11, the fluid output structure 4 is avoided and the fluid output structure 4 is installed on the base frame 11.

[0160] Please see Figure 20 and Figure 21 , Figure 20 This is a schematic diagram of the fluid output structure 4 provided in some embodiments of this application. Figure 21 An exploded view of the fluid output structure 4 provided in some embodiments of this application.

[0161] In some embodiments, see Figure 20 A groove 441 is formed on the fluid output structure 4, and the water outlet 43 of the fluid output structure 4 is set on the bottom surface of the groove 441.

[0162] As described above, the cleaning seat 10 also includes a cleaning component 2, which is disposed on the cleaning seat 10 and located in front of the fluid output structure 4. Please refer to [link to relevant documentation]. Figure 20 The fluid output structure 4 includes a front side 443 of the nozzle and an inner side 444 of the nozzle. The front side 443 of the nozzle is directed toward the cleaning component 2. The inner side 444 of the nozzle is close to the first surface 112. A groove 441 is provided on the inner side 444 of the nozzle, and a water outlet hole 43 is provided on the bottom surface of the groove 441.

[0163] In this embodiment, by setting the water outlet 43 on the bottom surface of the groove 441, it is possible to prevent dirt and other debris thrown out by the cleaning component 2 from blocking the water outlet 43.

[0164] In some embodiments, see Figure 20 A protrusion 442 is formed on the fluid output structure 4. The protrusion 442 is arranged around the groove 441, and at least the groove 441 is provided with the protrusion 442 on the side near the cleaning component 2, that is, at least the groove 441 is provided with the protrusion 442 on the side near the front side 443 of the nozzle.

[0165] In this embodiment, a protrusion 442 is provided on the side of the groove 441 near the cleaning component 2 to better block the dirt thrown out by the cleaning component 2 and prevent the water outlet 43 from being blocked.

[0166] In some embodiments, see Figure 20 and Figure 21 The fluid output structure 4 includes a nozzle body 44 and a nozzle base plate 45. The nozzle base plate 45 is located at the bottom of the nozzle body 44 and the two are connected. The nozzle body 44 and the nozzle base plate 45 form a receiving cavity. The nozzle body 44 is provided with a water outlet 43 and a water inlet connector 445. The water inlet connector 445 is used to connect with the water supply component 5. The water outlet 43 and the water inlet connector 445 are both connected to the receiving cavity.

[0167] In this embodiment of the application, the fluid output structure 4 is provided to include a nozzle body 44 and a nozzle base plate 45 to facilitate the assembly of the fluid output structure 4.

[0168] Please see Figure 22 , Figure 22 A simplified diagram showing the connection between the controller 8, the water supply component 5, and the operation unit 202 provided in some embodiments of this application.

[0169] In some embodiments, the cleaning device 100 further includes a controller 8, which is electrically connected to the water supply assembly 5 of the cleaning seat 10. For example, in some examples, the controller 8 is electrically connected to the clean water pump 51, the air pump 56 and the valve body of the water supply assembly 5.

[0170] In the embodiments of the present application, the controller 8 is configured to, when the cleaning apparatus 100 is in the working mode, control the water supply assembly 5 to supply cleaning water to the fluid output structure 4 at intervals of a preset time, so as to realize automatically triggered water spraying; and / or, the cleaning apparatus 100 further comprises an operation part 202, the operation part 202 is disposed on the upright portion 20 or the cleaning seat body 10, the operation part 202 is connected to the controller 8, and the control part can respond to a signal from the operation part 202 to control the water supply assembly 5 to supply cleaning water to the fluid output structure 4, so as to realize user-initiated water spraying; and / or, when the cleaning apparatus 100 receives a self-cleaning instruction, the controller 8 can control the water supply assembly 5 to supply cleaning water to the fluid output structure 4.

[0171] Regarding that the controller 8 can control the water supply assembly 5 to supply cleaning water to the fluid output structure 4 at intervals of a preset time, in some examples, when the cleaning apparatus 100 is in the working mode, the controller 8 can control the water supply assembly 5 to supply cleaning water to the fluid output structure 4 at intervals of t1, wherein the value range of t1 is 0<t2≤10min. For example, when the cleaning apparatus 100 is in the working mode, the controller 8 can be configured to control the water supply assembly 5 to supply cleaning water to the fluid output structure 4 at intervals of 5min.

[0172] Regarding the operation part 202, in some examples, please refer to Figure 1 , the operation part 202 can be configured as a trigger or a button on the upright portion 20, or alternatively, the operation part 202 can be configured as a key on the touch screen on the upright portion 20. When a user presses the operation part 202, the fluid output structure 4 can spray cleaning water to the first surface 112.

[0173] Regarding the self-cleaning of the cleaning apparatus 100, generally when the cleaning apparatus 100 is supported on a dock, the cleaning apparatus 100 can enter a self-cleaning mode to clean the cleaning assembly 2; if it is defined that when the cleaning apparatus 100 receives a self-cleaning instruction, the controller 8 can control the water supply assembly 5 to supply cleaning water to the fluid output structure 4, so that when the cleaning apparatus 100 is in the self-cleaning mode, not only the cleaning assembly 2 can be cleaned, but also the first surface 112 can be cleaned at the same time.

[0174] Regarding the self-cleaning instruction, it can be a self-cleaning instruction issued by a user's operation, or alternatively, it can be a self-cleaning instruction automatically triggered and generated by the cleaning apparatus 100 when a preset condition is met, so as to make the cleaning apparatus 100 execute the self-cleaning mode.

[0175] In some examples, the water spraying time of the fluid output structure 4 each time can be controlled to be t2, wherein the value range of t2 can be set as 0<t2≤10min. That is, the controller 8 can control the water supply assembly 5, so that after the water spraying time of the fluid output structure 4 each time reaches t2, the controller 8 controls the water supply assembly 5 to stop supplying cleaning water to the fluid output structure 4.

[0176] In this embodiment of the application, by limiting the control method of the water supply component 5, it is convenient to clean the first surface 112.

[0177] Please see Figure 23 , Figure 23 This is a schematic diagram of the structure of a cleaning system 1000 provided in some embodiments of this application.

[0178] This application provides a cleaning system 1000, including a pile 200 and a cleaning device 100 provided in any of the above embodiments. The pile 200 is configured to support the cleaning device 100. After completing the cleaning operation, the cleaning device 100 is usually placed on the pile 200, which supports the cleaning device 100.

[0179] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A cleaning seat, installed on a cleaning device, characterized in that, include: The main body of the seat (1) has a suction port (111) on the surface of the front side of the main body of the seat (1); A fluid output structure (4) is installed on the seat body (1). The fluid output structure (4) can output cleaning fluid to clean at least a portion of the surface on the front side of the seat body (1), where the front side is the forward direction of the cleaning seat (10) during cleaning.

2. The cleaning seat as described in claim 1, characterized in that, A water strip structure (3) is provided on the front side of the seat body (1). The surface on the front side of the seat body (1) located below the water strip structure (3) is the first surface (112). The cleaning fluid output by the fluid output structure (4) can clean the first surface (112).

3. The cleaning seat as described in claim 2, characterized in that, The first surface (112) includes a first surface first sub-surface (1121) and a first surface second sub-surface (1122), and the first surface first sub-surface (1121) and the first surface second sub-surface (1122) are disposed on the left and right sides of the suction port (111); The fluid output structure (4) is disposed on the side of the first sub-surface (1121) of the first surface away from the suction port (111); and / or, The fluid output structure (4) is provided on the side of the first surface and the second sub-surface (1122) away from the suction port (111).

4. The cleaning seat as described in claim 3, characterized in that, The fluid output structure (4) disposed on the side of the first sub-surface (1121) of the first surface away from the suction port (111) is a first fluid output structure (41), and the water outlet (43) on the first fluid output structure (41) is a first water outlet (411). A plurality of first water outlets (411) are spaced apart along the height direction of the cleaning seat (10); and / or, The axis of the first water outlet (411) is parallel to the first sub-surface (1121) of the first surface, or there is an angle between the axis of the first water outlet (411) and the first sub-surface (1121) of the first surface, and the angle is greater than 0° and less than or equal to 30°; and / or, The angle between the axis of the first water outlet (411) and the height direction of the cleaning seat (10) is in the range of [20°~90°].

5. The cleaning seat as described in claim 3, characterized in that, The main body (1) of the seat includes a base frame (11), and the base frame (11) has a suction port (111), a first sub-surface (1121) of the first surface and a second sub-surface (1122) of the first surface on one side. The base frame (11) is provided with a first mounting hole (113), which is located on the side of the first sub-surface (1121) of the first surface away from the suction port (111), and the first mounting hole (113) is provided with the fluid output structure (4); and / or, the base frame (11) is provided with a second mounting hole (114), which is located on the side of the second sub-surface (1122) of the first surface away from the suction port (111), and the second mounting hole (114) is provided with the fluid output structure (4).

6. The cleaning seat as described in claim 2, characterized in that, The first surface (112) includes a first surface first sub-surface (1121) and a first surface second sub-surface (1122), and the first surface first sub-surface (1121) and the first surface second sub-surface (1122) are disposed on the left and right sides of the suction port (111); The fluid output structure (4) is disposed below the first sub-surface (1121) and the second sub-surface (1122) of the first surface along the height direction of the cleaning seat (10); and / or, The fluid output structure (4) is disposed above the first sub-surface (1121) and the second sub-surface (1122) of the first surface along the height direction of the cleaning seat (10).

7. The cleaning seat as described in any one of claims 1-6, characterized in that, The fluid output structure (4) is provided with multiple water outlet holes (43), wherein, The axes of each of the aforementioned water outlets (43) are parallel; or, On the same fluid output structure (4), the axis of some of the water outlet holes (43) is not parallel to the axis of the other water outlet holes (43).

8. The cleaning seat as described in any one of claims 1-6, characterized in that, The cleaning seat (10) also includes a water strip structure (3) and a water supply component (5), wherein the water strip structure (3) is installed on the seat body (1); The water supply component (5) is connected only to the fluid output structure (4), or the water supply component (5) is connected to both the fluid output structure (4) and the water strip structure (3).

9. The cleaning seat as described in claim 8, characterized in that, The water supply assembly (5) includes a clean water pump (51), a first valve body (52), a first outlet pipe (53), and a second outlet pipe (54). The first valve body (52) is connected to the clean water pump (51) through a pipe. The first outlet pipe (53) connects the water strip structure (3) and the first valve body (52). The second outlet pipe (54) connects the fluid output structure (4) and the first valve body (52).

10. The cleaning seat as described in claim 9, characterized in that, The fluid output structure (4) comprises two or more components, and the water supply assembly (5) further comprises a second valve body (55). The second water outlet pipe (54) comprises a first connecting section (541) and two or more second connecting sections (542). The first connecting section (541) connects the first valve body (52) and the second valve body (55). Each second connecting section (542) is connected to the second valve body (55). The fluid output structure (4) is connected to the corresponding second connecting section (542); and / or, The first valve body (52) includes a reversing valve.

11. The cleaning seat as claimed in claim 10, characterized in that, The water supply assembly (5) further includes an air pump (56) and a third valve body (57), the third valve body (57) being disposed on the first connecting section (541), and the air pump (56) being connected to the third valve body (57); or, The water supply assembly (5) also includes an air pump (56), which is installed on the pipeline connecting the first valve body (52) and the clean water pump (51).

12. The cleaning seat as described in any one of claims 1-6, characterized in that, A groove (441) is formed on the fluid output structure (4), and the water outlet (43) of the fluid output structure (4) is located at the bottom of the groove (441).

13. The cleaning seat as described in claim 12, characterized in that, The cleaning seat (10) also includes a cleaning component (2), which is disposed on the cleaning seat (10) and located in front of the fluid output structure (4); The fluid output structure (4) has a protrusion (442) formed thereon, and at least the groove (441) is provided with the protrusion (442) on the side near the cleaning component (2).

14. A cleaning device, characterized in that, It includes an upright portion (20) and a cleaning seat (10) according to any one of claims 1-13, wherein the cleaning seat (10) is connected to the upright portion (20).

15. The cleaning equipment as described in claim 14, characterized in that, The cleaning device (100) also includes a controller (8) connected to the water supply assembly (5) of the cleaning seat (10); The controller (8) is configured to control the water supply assembly (5) to supply clean water to the fluid output structure (4) when the cleaning device (100) is in operating mode; and / or, The cleaning device (100) further includes an operating unit (202) disposed on the upright part (20) or the cleaning seat (10), the operating unit (202) being connected to the controller (8), the controller being able to respond to signals from the operating unit (202) to control the water supply assembly (5) to supply clean water to the fluid output structure (4); and / or, The cleaning device (100) receives a self-cleaning command, and the controller (8) can control the water supply component (5) to provide clean water to the fluid output structure (4).

16. A cleaning system, characterized in that, Includes a pile body (200) and a cleaning device (100) as described in claim 14 or 15, wherein the pile body (200) is configured to support the cleaning device (100).

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