Robot base station and robot system

Abstract

The invention discloses a robot base station and a robot system. The robot base station at least comprises a base body, and the base body is provided with a containing cavity; the accommodating cavity comprises a first cavity body and a second cavity body which are stacked up and down; wherein the first cavity is used for allowing the robot to stop, and the containing structure is movably arranged in the second cavity; the containing structure can move in the containing cavity in the first direction. The plurality of functional modules are arranged in the accommodating structure, and the arrangement direction of the plurality of functional modules in the accommodating structure is perpendicular to the first direction. The robot base station disclosed by the invention is high in adaptability and can adapt to a low space.

Description

[0001] This application is a divisional application. The original application has the application number 202310485465.X and the original application date is April 28, 2023. The entire contents of the original application are incorporated herein by reference. Technical Field

[0002] This invention belongs to the technical field of cleaning equipment, specifically relating to a robot base station and a robot system. Background Technology

[0003] With the continuous improvement of living conditions and technological levels, cleaning equipment has the advantages of being easy to use and having good cleaning effects. Therefore, cleaning equipment has gradually begun to replace manual cleaning and has become widely used in life and work. As cleaning equipment becomes more and more popular, the functions of robot base stations are also increasing. Single functional modules are far from meeting the needs of users. Robot base stations usually require multiple functional modules to be stacked, which leads to the base stations becoming larger and taller.

[0004] Currently, existing functional modules typically move vertically, and consumables are replaced from above the base station. This requires sufficient vertical operating space above the base station, resulting in poor adaptability of the base station. For example, it cannot be installed in low spaces, such as under cabinets, washbasin cabinets, or balcony cabinets.

[0005] Therefore, it is necessary to improve the existing technology to overcome the aforementioned defects. Summary of the Invention

[0006] Therefore, the technical problem to be solved by the present invention is that the replacement of the functional module from the top of the robot base station results in the robot base station occupying a large vertical space and being unable to adapt to low-ceilinged spaces.

[0007] To address the aforementioned technical problems, the present invention provides a robot base station, comprising at least a first cavity and a second cavity, wherein the first cavity is used for a robot to dock; the second cavity is used to house at least one functional module, and the second cavity is stacked vertically with the first cavity; the robot base station also includes a top wall, the plane of which the top wall is located is substantially parallel to the horizontal plane, the second cavity is located adjacent to the top wall relative to the first cavity, and at least one functional module is movable between a first position and a second position along a first direction, the first direction being substantially parallel to the plane of which the top wall is located, and the first direction being substantially parallel to the direction in which the robot enters and exits the robot base station.

[0008] Optionally, at least one functional module has at least one operation window. When the functional module is in a first position, the operation window is located inside the robot base station, and when the functional module is in a second position, the operation window is exposed outside the robot base station.

[0009] Optionally, at least one functional module is disposed in a receiving structure, and the receiving structure drives at least one functional module to move between a first position and a second position.

[0010] Optionally, the housing structure has an integrated panel that can seal the side of the second cavity, and at least one operating window is disposed adjacent to the integrated panel.

[0011] Optionally, there are at least two functional modules, and each functional module has at least one corresponding operation window; each functional module can move independently between the first position and the second position.

[0012] Optionally, there are at least three functional modules, and at least two functional modules can move synchronously between the first and second positions, while at least one remaining functional module can move independently.

[0013] Optionally, the number of operation windows is at least two, and the arrangement direction of the at least two operation windows is approximately perpendicular to the first direction.

[0014] Optionally, at least two operation windows are on approximately the same horizontal plane.

[0015] Optionally, a sliding mechanism is provided between the functional module and the robot base station. The sliding mechanism allows the functional module to move between a first position and a second position. The sliding mechanism is provided on the side wall, bottom wall, or top wall of the functional module.

[0016] Optionally, the functional module includes at least one of a clean water tank, a cleaning liquid tank, a wastewater tank, and a dust collection tank.

[0017] Optionally, at least one operating window can operably fill the clean water tank with water, inject cleaning fluid into the cleaning fluid tank, clean the filter screen of the wastewater tank, and replace the dust bag of the dust collection box.

[0018] Optionally, the height of the second cavity shall not exceed twice the height of the first cavity.

[0019] Optionally, at least one functional module can be moved manually or automatically between the first position and the second position.

[0020] The present invention also provides a robot system, including a cleaning robot and the aforementioned robot base station.

[0021] The technical solution provided by this invention has the following advantages:

[0022] The robot base station provided by the present invention includes at least a first cavity and a second cavity. The first cavity is used for a robot to dock. The second cavity is used to house at least one functional module. The second cavity and the first cavity are stacked vertically. The robot base station also includes a top wall. The plane on which the top wall is located is generally parallel to the horizontal plane. The second cavity is located adjacent to the top wall relative to the first cavity. At least one functional module can move between a first position and a second position along a first direction. The first direction is generally parallel to the plane on which the top wall is located and is also generally parallel to the direction in which the robot enters or exits the robot base station.

[0023] The robot base station of this invention moves at least one functional module horizontally between a first position and a second position. The functional module can replace consumables from the side of the robot base station, without occupying too much space above the robot base station. The robot base station is more adaptable and can be installed in low spaces, such as under cabinets, washbasin cabinets, balcony cabinets, etc. Attached Figure Description

[0024] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0025] Figure 1 A three-dimensional structural schematic diagram of the robot base station is provided for Embodiment 1 of the present invention;

[0026] Figure 2 For the present invention Figure 1 A side view structural diagram of the robot base station;

[0027] Figure 3 For the present invention Figure 1 A top-down view of the structure of the robot base station;

[0028] Figure 4 For the present invention Figure 3 A schematic diagram of the structure of the robot base station after being cut along line AA;

[0029] Figure 5 For the present invention Figure 1 The schematic diagram of the robot base station in the image omits the three-dimensional structure behind the cover plate;

[0030] Figure 6 A schematic diagram of the structure of a robot base station and a robot, furniture, or machine is provided for Embodiment 1 of the present invention;

[0031] Figure 7A partial structural schematic diagram of a robot base station with a pull ring structure is provided for Embodiment 2 of the present invention.

[0032] Explanation of reference numerals in the attached figures:

[0033] 1-Robot base station; 10-Base; 11-Receiving cavity; 111-First cavity; 112-Second cavity; 12-Avoidance opening; 13-Sliding mechanism; 14-Top wall; 20-Receiving structure; 30-Functional module; 31-Functional cavity; 32-Sewage tank; 33-Cleaning liquid tank; 34-Dust collection box; 35-Main body; 36-Cover plate; 37-Operating window; 38-Integrated panel; 40-Pull ring structure; 2-Robot; 3-Furniture or machine. Detailed Implementation

[0034] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. The present invention will be described in detail below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of the present invention can be combined with each other.

[0035] It should be noted that the terms "first," "second," etc., in the specification, claims, and drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0036] In this invention, unless otherwise stated, directional terms such as "upper," "lower," "top," and "bottom" are generally used in relation to the direction shown in the accompanying drawings, or in relation to the vertical, perpendicular, or gravitational direction of the component itself; similarly, for ease of understanding and description, "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not intended to limit this invention.

[0037] This invention solves the problem in the prior art where replacing functional modules from the top of the robot base station results in a large vertical space occupied by the robot base station and makes it unsuitable for low-ceilinged spaces.

[0038] like Figures 1 to 6As shown, this embodiment provides a robot system, including a cleaning robot 2 and a robot base station 1. The robot base station 1 includes at least a first cavity 111 and a second cavity 112. The first cavity 111 is used for the robot to dock; the second cavity 112 is used to house at least one functional module 30. The second cavity 112 and the first cavity 111 are stacked vertically. The robot base station 1 also includes a top wall 14. The plane of the top wall 14 is approximately parallel to the horizontal plane. The second cavity 112 is located adjacent to the top wall 14 relative to the first cavity 111. At least one functional module 30 can move between a first position and a second position along a first direction. The first direction is approximately parallel to the plane of the top wall 14 and approximately parallel to the direction in which the robot enters and exits the robot base station 1.

[0039] The robot base station 1 of this invention moves at least one functional module 30 horizontally between a first position and a second position. The functional module 30 is accessed from the side of the robot base station 1 for consumable replacement, minimizing the space required above it. This enhances the adaptability of the robot base station 1, allowing it to be installed in low-ceilinged spaces, such as under furniture or machines 3, like cabinets, washbasin cabinets, or balcony cabinets. Furthermore, it allows for simultaneous replacement of consumables within at least one functional module 30, simplifying operation and improving work efficiency.

[0040] It should be noted that in this application, the first direction is direction B. The robot base station 1 of this application is an ultra-thin robot base station, which minimizes the vertical height of the robot base station 1 to adapt to low-ceilinged spaces.

[0041] It should be noted that, in this application, if Figure 6 As shown, furniture or machines 3, such as washing machines, water purifiers, wardrobes, TV cabinets, etc., can be placed above the top wall 14.

[0042] It should be noted that in this application, the functional module 30 can move along a first direction between a first position and a second position, wherein the movement includes horizontal pushing or pulling or small-angle rotation.

[0043] like Figure 1 As shown, at least one functional module 30 has at least one operation window 37. When the functional module 30 is in the first position, the operation window 37 is located inside the robot base station 1. When the functional module 30 is in the second position, the operation window 37 is exposed outside the robot base station 1. Thus, when the functional module 30 is in the first position, the operation window 37 is located inside the robot base station 1, allowing the functional module 30 to provide the necessary functions for the cleaning robot 2. When the functional module 30 is in the second position, the operation window 37 is exposed outside the robot base station 1, allowing the user to replace consumables for the functional module 30 through the operation window 37, making the operation simple and convenient.

[0044] like Figure 1 As shown, at least one functional module 30 is housed in a receiving structure 20, and the receiving structure 20 drives the at least one functional module 30 to move between a first position and a second position. In this way, multiple functional modules 30 are integrated into one receiving structure 20, saving space in the robot base station 1, allowing for the simultaneous replacement of consumables inside multiple functional modules 30, avoiding the need for users to spend time individually pulling out each functional module 30, making operation simpler and more convenient, and improving work efficiency.

[0045] like Figure 1 As shown, the receiving structure 20 has an integrated panel 38 that can seal the side of the second cavity 112, and at least one operation window 37 is disposed adjacent to the integrated panel 38. In this way, the receiving structure 20 can be moved a small distance along the first direction without having to pull the receiving structure 20 out completely, so that multiple functional modules 30 can be exposed outside the robot base station 1, which facilitates the user's operation of replacing consumables and improves the user experience.

[0046] like Figure 1 , Figure 3 and Figure 5 As shown, there are at least two functional modules 30, and each functional module 30 is provided with at least one operation window 37; each functional module 30 can be moved independently between a first position and a second position. In this way, the user can move the functional module 30 that needs to be replaced individually as needed, which is convenient for operation.

[0047] like Figure 3 As shown, there are at least three functional modules 30, and at least two functional modules 30 can move synchronously between the first position and the second position, while at least one remaining functional module 30 can move independently. This allows for different distances to be pulled out of the functional modules 30 depending on their length in the first direction.

[0048] It should be noted that, in this application, if Figure 1 and Figure 3 As shown, the length of the dust collection box 34 in the direction of movement of the receiving structure 20 is greater than the length of the sewage box 32 in the direction of movement of the receiving structure 20, and the length of the dust collection box 34 in the direction of movement of the receiving structure 20 is greater than the length of the cleaning liquid box 33 in the direction of movement of the receiving structure 20. Preferably, the length of the sewage box 32 in the direction of movement of the receiving structure 20 is equal to the length of the cleaning liquid box 33 in the direction of movement of the receiving structure 20.

[0049] In this application, since the wastewater tank 32 and the cleaning fluid tank 33 have the same length in the first direction, they are designed to move synchronously between the first and second positions. The dust collection box 34 has a longer length in the first direction than the wastewater tank 32, and can move independently. This shortens the travel distance of the wastewater tank 32 and the cleaning fluid tank 33, thus enabling the replacement of consumables. Of course, any few functional modules 30 can be set to move synchronously, individually, or all together synchronously, depending on the actual situation.

[0050] like Figure 5 As shown, there are at least two operation windows 37, and the arrangement direction of the at least two operation windows 37 is approximately perpendicular to the first direction. In this way, after the receiving structure 20 moves a certain distance, multiple functional modules 30 can be simultaneously exposed outside the receiving cavity 11, making it convenient for users to replace some or all of the internal consumables of the multiple functional modules 30 as needed.

[0051] It should be noted that in this application, at least two operation windows 37 correspond to different functional modules 30.

[0052] like Figure 5 As shown, at least two operation windows 37 are on approximately the same horizontal plane. This ensures that at least two operation windows 37 are at the same height, facilitating user operation.

[0053] like Figure 1 , Figure 2 and Figure 4 As shown, a sliding mechanism 13 is provided between the functional module 30 and the base 10 of the robot base station 1. The sliding mechanism 13 allows the functional module 30 to move between a first position and a second position. The sliding mechanism 13 is disposed on the side wall, bottom wall, or top wall of the functional module 30. In this way, the functional module 30 can slide along the sliding mechanism 13 on the base 10, ensuring that the functional module 30 moves between the first position and the second position.

[0054] It should be noted that in this application, the sliding mechanism 13 can be set on each functional module 30 or on the receiving structure 20. That is, each functional module 30 can slide along the sliding mechanism 13 individually, or some of the functional modules 30 can slide along the sliding mechanism 13 synchronously, or all the functional modules 30 can slide along the sliding mechanism 13 synchronously.

[0055] like Figure 1 As shown, functional module 30 includes at least one of a clean water tank, a cleaning solution tank 33, a wastewater tank 32, and a dust collection tank 34. Thus, multiple functional modules 30 with different functions can provide different services to the robot to meet various cleaning needs of users.

[0056] It should be noted that in this application, the clean water tank and the wastewater tank 32 can be integrated with the robot base station 1. The robot base station 1 also includes a water inlet pipe and a water outlet pipe. The water inlet pipe is connected to the clean water tank, and the water outlet pipe is connected to the wastewater tank 32, which can realize automatic water supply and drainage. The tap water in the clean water tank is used for cleaning the rags of the robot 2, and the wastewater in the wastewater tank 32 is discharged into the sewer through the water outlet pipe. The water inlet pipe and the water outlet pipe can share the water supply and drainage pipes with other household appliances, such as washing machines and water purifiers.

[0057] like Figure 1 As shown, at least one operation window 37 can operablely fill the clean water tank with water, inject cleaning fluid into the cleaning fluid tank 33, clean the filter screen of the wastewater tank 32, and replace the dust bag in the dust collection box 34. Thus, after the robot has finished cleaning, it enters the receiving cavity 11 of the base 10. The wastewater inside the robot is discharged into the wastewater tank 32, the dust and debris inside the robot are discharged into the dust collection box 34, and the cleaning fluid in the cleaning fluid tank 33 enters the robot. After the robot base station 1 completes the above services for the robot 2, the robot 2 can exit the receiving cavity 11 of the base 10 as needed to continue cleaning the ground, or it can enter a standby state as needed.

[0058] It should be noted that, in this application, in addition to providing services such as cleaning the cleaning cloth of the robot 2 and collecting dust from the dust box of the robot 2, the robot base station 1 can also provide functions such as blowing air into the dust box, drying the cleaning cloth, disinfecting the cleaning cloth or the robot base station, and UV lamps for the robot 2.

[0059] like Figure 2 As shown, the height of the second cavity 112 does not exceed twice the height of the first cavity 111. This ensures that the height of the second cavity 112 is as low as possible, that is, the height of the robot base station 1 is as low as possible. The robot base station 1 is more adaptable and can be installed in low spaces, such as under cabinets, washbasin cabinets, balcony cabinets, etc.

[0060] like Figures 1 to 6 As shown, the robot base station 1 includes a base 10, a receiving structure 20, and one or more functional modules 30. The base 10 has a receiving cavity 11, and the sidewall of the base 10 has a clearance opening 12 communicating with the receiving cavity 11. The receiving structure 20 is movably disposed inside the receiving cavity 11 and has a first position and a second position. The functional modules 30 are disposed inside the receiving structure 20. When the receiving structure 20 is in the second position, at least a portion of the receiving structure 20 and at least a portion of all the functional modules 30 extend out of the receiving cavity 11 through the clearance opening 12.

[0061] The robot base station 1 integrates multiple functional modules 30 into a housing structure 20, saving space. The housing structure 20 extends into or out of the housing cavity 11 of the base 10, allowing for the simultaneous replacement of consumables inside multiple functional modules 30. This avoids the need for users to spend time individually pulling out each functional module 30, making operation simpler and more convenient, and improving work efficiency. Furthermore, the housing structure 20 can be replaced from the side of the base 10, without occupying the space above the robot base station 1. This makes the robot base station 1 more adaptable, allowing it to be installed in low spaces, such as under cabinets, washbasin cabinets, and balcony cabinets.

[0062] The robot can enter or exit the receiving cavity 11 of the robot base station 1. When the robot enters the receiving cavity 11 of the base 10, multiple functional modules 30 provide various functions to the robot. When the robot exits the receiving cavity 11 of the base 10, the robot cleans the ground.

[0063] like Figure 1 and Figure 2 As shown, all functional modules 30 are at the same height. In this way, all functional modules 30 are at the same height, which can save vertical space of the base 10 and reduce the overall height of the base 10, so as to adapt to installation in low-ceilinged spaces.

[0064] like Figure 2 As shown, all functional modules 30 have the same height. This ensures that all functional modules 30 have the same dimensions in the vertical direction, further saving space in the vertical direction of the robot base station 1, while maximizing the space utilization of each functional module 30 and improving the efficiency of the robot base station 1.

[0065] like Figure 1 As shown, the arrangement direction of the multiple functional modules 30 inside the receiving structure 20 is perpendicular to the movement direction of the receiving structure 20. In this way, when the receiving structure 20 moves and extends a certain distance out of the receiving cavity 11 of the base 10, the multiple functional modules 30 can be exposed outside the receiving cavity 11 at the same time, which makes it convenient for the user to replace some or all of the internal consumables of the multiple functional modules 30 as needed.

[0066] like Figure 3 and Figure 5 As shown, the functional module 30 has a functional cavity 31. Among the multiple functional modules 30, the volume of the functional cavity 31 of at least one functional module 30 is different from the volume of the functional cavity 31 of the other functional modules 30. In this way, functional cavities 31 of different volumes can be matched according to the different sizes of the functional modules 30, avoiding wasting extra space in the robot base station 1 and ensuring a high space utilization rate.

[0067] like Figure 1As shown, at least one of the multiple functional modules 30 provides services to the robot that differ from the other functional modules 30. In this way, the multiple functional modules 30 with different functions can provide different services to the robot to meet various cleaning needs of users.

[0068] like Figure 1 As shown, the multiple functional modules 30 include at least a wastewater tank 32, a cleaning fluid tank 33, and a dust collection tank 34. Thus, after the robot finishes cleaning and enters the receiving cavity 11 of the base 10, the wastewater inside the robot is discharged into the wastewater tank 32, the dust and debris inside the robot are discharged into the dust collection tank 34, and the cleaning fluid in the cleaning fluid tank 33 enters the robot. After the base 10 completes the above services for the robot, the robot can exit the receiving cavity 11 of the base 10 as needed to continue cleaning the floor, or it can enter a standby state as needed.

[0069] like Figure 5 As shown, the functional module 30 has a functional cavity 31. The volume of the functional cavity 31 of the dust collection box 34 is larger than that of the functional cavity 31 of the wastewater tank 32, and the volume of the functional cavity 31 of the dust collection box 34 is larger than that of the functional cavity 31 of the cleaning fluid tank 33. In this way, the space occupied by the dust collection box 34 is larger than that of the wastewater tank 32 and the cleaning fluid tank 33, ensuring that the robot base station 1 has sufficient space to hold dust and garbage, reducing the number of times the user needs to replace the dust collection box 34, and avoiding wasting too much of the user's time.

[0070] In this application, when the housing structure 20 is in the first position, all functional modules 30 are located inside the housing cavity 11. This ensures that all functional modules 30 are in communication with the robot entering the housing cavity 11, allowing the functional modules 30 to process wastewater and dust inside the robot.

[0071] like Figure 1 and Figure 3 As shown, the wastewater tank 32, cleaning fluid tank 33, and dust collection box 34 are respectively located at one end of the receiving structure 20 near the clearance opening 12. In this way, the receiving structure 20 can move and extend a short distance beyond the clearance opening 12 of the base 10, allowing multiple functional modules 30 to be exposed outside the receiving cavity 11, facilitating user operation, such as replacing or cleaning the filter screen of the wastewater tank 32, replacing the cleaning fluid in the cleaning fluid tank 33, and replacing the dust bag in the dust collection box 34, thus improving the user experience.

[0072] Preferably, the wastewater tank 32, cleaning fluid tank 33, and dust collection tank 34 are flush with the ends closest to the clearance opening 12. Of course, the relative positions of the wastewater tank 32, cleaning fluid tank 33, and dust collection tank 34 in this application can be changed according to actual design requirements.

[0073] like Figure 1 and Figure 3 As shown, the distance the receiving structure 20 moves from the first position to the second position is greater than the length of the dust collection box 34 in the direction of movement of the receiving structure 20. Thus, the distance the receiving structure 20 moves and extends beyond the receiving cavity 11 of the base 10 is greater than the length of the dust collection box 34 in the direction of movement of the receiving structure 20, ensuring that when the receiving structure 20 is in the second position, the dust collection box 34 is fully exposed outside the receiving cavity 11, facilitating the user's replacement of the internal dust bag of the functional module 30.

[0074] It should be noted that in this application, in the width direction perpendicular to the movement direction of the receiving structure 20, the width of the dust collection box 34 is greater than the width of the sewage box 32, and the width of the dust collection box 34 is greater than the width of the cleaning liquid box 33. Preferably, the width of the sewage box 32 is equal to the width of the cleaning liquid box 33.

[0075] It should be noted that in this application, the dust collection box 34 is located on one side of the width direction of the receiving structure 20, the sewage box 32 is located on the other side of the width direction of the receiving structure 20, and the cleaning liquid box 33 is located between the dust collection box 34 and the sewage box 32 in the width direction. Of course, the positions of the sewage box 32, the cleaning liquid box 33 and the dust collection box 34 can be adjusted as needed.

[0076] like Figure 1 and Figure 4 As shown, the receiving cavity 11 includes a first cavity 111 and a second cavity 112 that are interconnected. The first cavity 111 is used to place the robot, and the receiving structure 20 is movably disposed inside the second cavity 112. Both the first cavity 111 and the second cavity 112 are connected to the clearance opening 12. In this way, the robot enters the first cavity 111 through the clearance opening 12 on the side of the base 10, and the receiving structure 20 extends into or out of the second cavity 112 through the clearance opening 12 on the side of the base 10. This facilitates the placement of the robot and allows the user to easily replace the functional module 30 inside the receiving structure 20 from the side. This also facilitates user operation, and the fact that the robot and the receiving structure 20 share a single clearance opening 12 can save costs and facilitate the manufacturing of the base 10.

[0077] like Figure 1 and Figure 4 As shown, the arrangement direction of the first cavity 111 and the second cavity 112 is perpendicular to the movement direction of the housing structure 20. This prevents the movement of the housing structure 20 from interfering with the robot inside the first cavity 111, or from occupying too much operating space on the base 10, which would be detrimental to user operation.

[0078] like Figure 4As shown, the second cavity 112 is located above the first cavity 111. This arrangement allows for convenient parking of the robot by placing the first cavity 111 below, while the second cavity 112 above facilitates user replacement of consumables or cleaning.

[0079] like Figure 1 As shown, the receiving structure 20 is detachably connected to the base 10. The receiving structure 20 has a removable state. When the receiving structure 20 is in the removable state, the receiving structure 20 extends completely out of the receiving cavity 11 and separates from the base 10. In this way, the receiving structure 20 can be completely disassembled and replaced, or multiple functional modules 30 can be replaced after the receiving structure 20 is completely removed, providing users with multiple ways to replace consumables.

[0080] like Figure 4 As shown, the functional module 30 includes a body part 35 and a cover plate 36. The body part 35 is disposed inside the receiving structure 20 and has a functional cavity 31. The cover plate 36 is closable on the body part 35 to seal or allow passage of the functional cavity 31. This ensures that the functional cavity 31 is in a sealed state, preventing the cleaning fluid inside the functional cavity 31 from being contaminated by the external environment and preventing sewage or dust inside the functional cavity 31 from entering the outside space.

[0081] Optionally, the main body 35 and the receiving structure 20 are detachably connected; or the main body 35 and the receiving structure 20 are integrally formed. In this case, the detachable connection allows the main body 35 of the functional module 30 to be removed and replaced separately, making the main body 35 replaceable and convenient for user operation. The integral formation of the main body 35 and the receiving structure 20 allows the receiving structure 20 to be removed as a whole and the consumables inside the main body 35 to be replaced, saving manufacturing costs.

[0082] In another embodiment, a robot base station and a robot system are provided. The difference between Embodiment 2 and Embodiment 1 is that: Figure 7 As shown, at least one functional module 30 can be manually moved between a first position and a second position. Thus, the robot base station 1 also includes a pull ring structure 40, which is disposed on the side of the receiving structure 20 near the clearance opening 12. The pull ring structure 40 is exposed outside the receiving cavity 11. When force is applied to the pull ring structure 40, the receiving structure 20 switches between the first and second positions. Therefore, pulling the pull ring structure 40 can switch the receiving structure 20 from the first position to the second position, and pushing the pull ring structure 40 can switch the receiving structure 20 from the second position to the first position. The user can easily move the receiving structure 20 by operating the pull ring structure 40.

[0083] Preferably, the pull ring structure 40 and the receiving structure 20 are fixed together by two self-tapping screws, so that the pull ring structure 40 and the receiving structure 20 are integrated into one unit.

[0084] In another embodiment, a robot base station and a robot system are provided, wherein at least a portion of the receiving structure 20 rotates relative to the base 10 when the receiving structure 20 switches between a first position and a second position. Thus, the first end of the receiving structure 20 is pivotally connected to the clearance opening 12 of the base 10, and the second end of the receiving structure 20 opposite to the first end can rotate in a direction away from the clearance opening 12, thereby enabling the receiving structure 20 to switch between the first position and the second position.

[0085] In another embodiment, a robot base station and a robot system are provided, wherein at least one functional module 30 can automatically move between a first position and a second position. For example, the robot base station 1 also includes a push switch, which, when activated by a user, causes the receiving structure 20 to slowly switch from the first position to the second position via a damper; or, the functional module 30 can be operated to pop up via an APP control, etc.

[0086] As can be seen from the above description, the embodiments of the present invention achieve the following technical effects:

[0087] The robot base station 1 integrates multiple functional modules 30 into a housing structure 20, saving space. The housing structure 20 extends into or out of the housing cavity 11 of the base 10, allowing for simultaneous replacement of consumables inside multiple functional modules 30. This avoids the time-consuming process of individually pulling out each functional module 30, making operation simpler and more convenient, and improving work efficiency. The housing structure 20 is replaced from the side of the base 10, without occupying the space above the base 10. This enhances the adaptability of the base 10, allowing it to be installed in low-ceilinged spaces, such as under cabinets, sink cabinets, and balcony cabinets. All functional modules 30 are at the same height, saving vertical space in the base 10 and reducing its overall height for installation in low-ceilinged spaces. The uniform height of all functional modules 30 further saves vertical space in the base 10, while maximizing the space utilization of each functional module 30 and improving the overall efficiency of the base 10.

[0088] Obviously, the embodiments described above are merely some, not all, embodiments of the present invention. Based on the embodiments of the present invention, those skilled in the art can make other variations or modifications without creative effort, and all such variations or modifications should fall within the scope of protection of the present invention.

Claims

1. A robot base station, characterized by, At least comprising: a base body having a receiving cavity; the receiving cavity comprises a first cavity and a second cavity stacked vertically; wherein the first cavity is used for parking a robot, and a receiving structure is movably arranged in the second cavity; the receiving structure is movable in the receiving cavity along a first direction; a plurality of functional modules are arranged in the receiving structure, and the arrangement direction of the plurality of functional modules inside the receiving structure is perpendicular to the first direction.

2. The robotic base station of claim 1, wherein, The functional module has a functional cavity, and the volume of the functional cavity of at least one of the plurality of functional modules is different from the volume of the functional cavity of the other functional modules.

3. The robotic base station of claim 2, wherein, The plurality of functional modules at least comprises a sewage tank, a cleaning liquid tank and a dust collection tank; the volume of the functional cavity of the dust collection tank is greater than the volume of the functional cavity of the sewage tank, and the volume of the functional cavity of the dust collection tank is greater than the volume of the functional cavity of the cleaning liquid tank.

4. The robotic base station of claim 3, wherein, In the first direction, the length of the dust collection tank is greater than the length of the sewage tank and the cleaning liquid tank, and the movement distance of the receiving structure from a first position to a second position is greater than the length of the dust collection tank in the first direction.

5. The robotic base station of claim 3, wherein, In the width direction perpendicular to the first direction, the width of the dust collection tank is greater than the width of the sewage tank and the cleaning liquid tank.

6. The robotic base station of any one of claims 1-5, wherein, The receiving structure is detachably connected to the base body, and the receiving structure has a removed state, when the receiving structure is in the removed state, the receiving structure is completely extended out of the receiving cavity and separated from the base body.

7. The robotic base station of any one of claims 1-5, wherein, The functional module comprises a body part and a cover plate, the body part has a functional cavity, and the cover plate is openably arranged on the body part to seal or avoid the functional cavity.

8. The robot base station according to any one of claims 1-5, characterized in that: the arrangement direction of the first cavity and the second cavity is perpendicular to the first direction, and the first cavity and the second cavity are both in communication with the avoiding opening of the base body.

9. The robotic base station of any one of claims 1-5, wherein, The functional module is connected to the base body through a sliding mechanism, and the sliding mechanism is arranged on the receiving structure or the functional module.

10. A robot system, characterized by The cleaning robot and the robot base station according to any one of claims 1-9.

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