Household object carrying device, cleaning robot and cleaning system

Abstract

The utility model is suitable for the technical field of cleaning equipment, and provides a household object carrying device, a cleaning robot and a cleaning system. A walking assembly; the first connecting assembly is connected to the bottom or the side part of the bearing platform; the first connecting assembly comprises a first shell and a base body component, the first shell is connected to the bearing platform, a first communication pole piece is arranged at the end, away from the bearing platform, of the base body component, the base body component is at least partially arranged in the first shell, and the first communication pole piece is used for being in communication connection with a second communication pole piece of the third connecting assembly; in the household object carrying device provided by the invention, the first connecting assembly is arranged on the bearing platform, and the first connecting assembly comprises the base body component at least partially arranged in the first shell, so that the first communication pole piece on the base body component can be in communication connection with the cleaning robot; therefore, the household object carrying device can exchange data and signals with the cleaning robot, and loss of data and signals can be reduced.

Description

[0001] This application claims priority to the Chinese patent application filed with the China Patent Office on February 2, 2024, with application number 202420269702.9, and invention name “Home Mobile Platform, Cleaning Robot and Cleaning System”, the contents of which are incorporated by reference in this application. Technical Field

[0002] The present application belongs to the technical field of cleaning equipment, and in particular, relates to a household carrying device, a cleaning robot and a cleaning system. Background Art

[0003] A cleaning robot is a type of smart home appliance that can automatically clean the floor in a room based on preset programs and maps. Current cleaning robots usually only have the functions of absorbing, sweeping, and wiping garbage and debris, thereby completing basic cleaning of the floor. In order for the cleaning robot to enter small spaces such as under tables and beds, the size of the cleaning robot should not be too large, and it is difficult to integrate more functions (such as spray dust reduction function, fragrance function, etc.) into a small cleaning robot. Utility Model Content

[0004] In view of the above problems, the present application provides a household carrying device, a cleaning robot and a cleaning system, which can alleviate the contradiction between the need for the cleaning robot to enter a small space and the need for multi-functions.

[0005] In a first aspect, an embodiment of the present application provides a household loading device that can cooperate with a cleaning robot. The household loading device includes:

[0006] A carrying platform for setting up household items;

[0007] The carrying platform can be combined with the top of the cleaning robot and move under the drive of the cleaning robot;

[0008] A walking assembly is located at the bottom of the carrying platform and is used to drive the carrying platform to move;

[0009] A first connecting component is connected to the bottom or side of the carrying platform, and the first connecting component is used to connect to the third connecting component of the cleaning robot;

[0010] The first connecting component includes a first shell and a base component. The first shell is connected to the carrying platform. A first communication pole piece is provided at one end of the base component away from the carrying platform. The base component is at least partially arranged in the first shell. The first communication pole piece is used for communication connection with the second communication pole piece of the third connecting component.

[0011] The technical solution of this embodiment provides a household carrying device, so that the cleaning robot can move and work independently, and can also drive the household carrying device to move synchronously. When the cleaning robot drives the household carrying device to move synchronously, an atomizer, an aromatherapy machine or other devices can be placed on the household carrying device as needed, so as to meet the personalized needs of different users. When the cleaning robot needs to enter a narrow space, the cleaning robot can detach from the household carrying device and enter independently, thereby meeting the need for the cleaning robot to enter a narrow space; a first connecting component is arranged on the carrying platform, and the first connecting component includes a base member at least partially arranged in the first shell, so that the first communication electrode on the base member can be connected to the cleaning robot for communication, so that the first communication electrode can be connected to the cleaning robot, so that the household carrying device can exchange data and signals with the cleaning robot, and the loss of data and signals can be reduced.

[0012] In some embodiments, the base member can be movably disposed on the first shell so that when the supporting platform moves driven by the cleaning robot, the first communication electrode piece and the second communication electrode piece of the third connecting component are stably communicated and connected.

[0013] In the technical solution of this embodiment, the base component is enabled to move relative to the first shell, so that the first communication electrode on the base component can communicate and connect with the cleaning robot. When the cleaning robot is shaken up and down, the base component can move synchronously with the cleaning robot, so that the first communication electrode can be more stably connected to the cleaning robot, thereby enabling the household carrier device to exchange data and signals with the cleaning robot more stably and reduce data and signal loss.

[0014] In some embodiments, the base member includes a main body and a stopper connected to the main body, and the first communication electrode is connected to the main body;

[0015] The limiting member is used for contacting the first shell to limit the base member from falling off from the first shell.

[0016] The technical solution of this embodiment provides some specific structures of the base components, so that the base components can move relative to the first shell and are not easy to escape from the first shell and fall off, thereby improving the structural stability of the first connecting assembly.

[0017] In some embodiments, the base component also includes a cable, which connects the main body and the limiter, and the limiter is located above the main body. A communication wire is provided in the cable, and the communication wire is electrically connected to the first communication electrode.

[0018] In the technical solution of this embodiment, the base component and the limiter are connected by a cable so that the limiter can limit the displacement of the base component; a communication wire is arranged in the cable to facilitate the transmission and exchange of data and signals between the first communication electrode and the cleaning robot.

[0019] In some embodiments, the limiting member includes a first limiting portion and a second limiting portion located above the first limiting portion, and the first limiting portion or the second limiting portion is used to abut against the first shell to limit the up and down movable travel of the base component.

[0020] In the technical solution of this embodiment, the limiting member includes a first limiting portion and a second limiting portion, and the first limiting portion or the second limiting portion abuts against the shell to limit the displacement of the base component and prevent the base component from escaping from the shell.

[0021] In some embodiments, the first shell includes a first mounting member and a first connector connected to the first mounting member; the first mounting member is connected to the supporting platform, one end of the first connector is accommodated in the first mounting member, and the other end of the first connector extends outside the first mounting member, the first connector is used to connect to the first connector slot of the third connecting component, and the limit member is used to abut against the first mounting member and / or the first connector to limit the base component from falling off.

[0022] The technical solution of this embodiment provides some specific structures of the first shell so that the first shell can be connected to the third connecting component through the first connector; at the same time, it also enables the first mounting member and / or the first connector to limit the displacement of the limiting member, thereby limiting the displacement of the base component and preventing the base component from falling off.

[0023] In some embodiments, the first connector is movably connected to the first mounting member;

[0024] The first mounting member contains a first elastic member, one end of the first elastic member is connected to the first connector, and the other end is connected to the first mounting member, and the first elastic member is used to apply a force to the first connector toward the cleaning robot so that the first connector can be stably combined with the first connector slot of the three-connection assembly.

[0025] In the technical solution of this embodiment, a first elastic member is provided, and the first elastic member applies a force to the first connector in the direction of the cleaning robot, so that the first connector can be better plugged into the cleaning robot and the first connector is less likely to fall out of the cleaning robot, thereby improving the stability of the connection between the household carrying device and the cleaning robot.

[0026] In some embodiments, a first attachment is further provided at one end of the base member away from the carrying platform, which is used to cooperate with the second attachment of the third connecting component to attach the base member to the third connecting component, thereby enabling the first communication electrode to be stably connected to the second communication electrode;

[0027] When one end of the base member is fixedly connected to the third connecting assembly, the outer wall of the base member is spaced apart from the inner wall of the first shell.

[0028] In the technical solution of this embodiment, a first attachment is provided to fix the base component to the second attachment of the third connecting component through the first attachment, so that the base component can be more stably connected to the cleaning robot, so that the household carrying device can more stably exchange data and signals with the cleaning robot, and can better reduce the loss of data and signals; at the same time, the spacing between the base component and the first shell can also reduce the interference of the first shell on the movement state of the base component, so that the base component can more stably move with the cleaning robot.

[0029] In some embodiments, the first attachment member and the second attachment member are magnetic members, and the first attachment member is adjacent to the first communication pole piece.

[0030] The technical solution of this embodiment provides some specific structures of the first attachment and the second attachment, so that the first attachment and the second attachment are both magnetic parts, so that the first attachment can be fixedly connected to or detached from the second attachment.

[0031] In some embodiments, the first connecting component is located on the first axis of the carrying platform along the walking direction of the household loading device, so that when the carrying platform moves driven by the cleaning robot, the first communication pole piece of the first connecting component and the second communication pole piece of the third connecting component are stably connected in communication.

[0032] In the technical solution of this embodiment, the first connecting component is arranged on the first axis of the supporting platform to further increase the stability of the base component fixed to the cleaning robot, so that the household carrying device can exchange data and signals with the cleaning robot more stably and can better reduce the loss of data and signals.

[0033] In some embodiments, the household carrying device also includes a second connecting component connected to the carrying platform, the second connecting component is connected to the bottom or side of the carrying platform, and the second connecting component is used to connect to the fourth connecting component of the cleaning robot; the number of the second connecting components is two, and the two second connecting components are symmetrically distributed on both sides of the first axis.

[0034] In the technical solution of this embodiment, a second connecting component is provided so that the cleaning robot can drive the household loading device to move through the second connecting component, thereby improving the stability of the connection between the household loading device and the cleaning robot; there are two second connecting components, and the two second connecting components are symmetrically distributed about the first axis, so as to further improve the stability of the connection between the household loading device and the cleaning robot, and at the same time, the moving direction and orientation of the household loading device and the cleaning robot are consistent, thereby reducing the occurrence of situations such as the movement direction and orientation of the household loading device and the cleaning robot being skewed from each other, and the household loading device drifting away from the cleaning robot.

[0035] In some embodiments, the second connecting assembly includes a second housing, the second housing includes a second mounting member and a second plug-in member, and the second mounting member is connected to the carrying platform;

[0036] One end of the second plug connector is accommodated in the second mounting member, and the other end of the second plug connector extends outside the second mounting member; the second plug connector is movably connected to the second mounting member;

[0037] The second mounting member contains a second elastic member, one end of the second elastic member is connected to the second connector, and the other end is connected to the second mounting member, and the second elastic member is used to apply a force to the second connector toward the cleaning robot so that the second connector can be stably combined with the second connector slot of the fourth connecting component.

[0038] The technical solution of this embodiment provides some specific structures of the second connecting component, which can be plugged into the cleaning robot through the second connector, so that the second connecting component can be connected to the cleaning robot and the cleaning robot can drive the household loading device to move; a second elastic member is provided, and the second elastic member applies a force toward the cleaning robot to the second connector, so that the second connector can be better plugged into the cleaning robot and the second connector is less likely to fall out of the cleaning robot, thereby improving the stability of the connection between the household loading device and the cleaning robot.

[0039] In a second aspect, some embodiments of the present application further provide a cleaning robot capable of cooperating with a household loading device for placing household objects, the cleaning robot comprising:

[0040] A robot body, which is used to carry a household carrying device;

[0041] A third connecting component is provided on the top or side of the robot body, and the third connecting component is used to connect with the first connecting component of the household loading device;

[0042] The third connection component includes a second communication electrode, and the second communication electrode is used to communicate with the first communication electrode on the base component of the first connection component.

[0043] In the technical solution of this embodiment, the cleaning robot includes a third connecting component, which is connected to the first connecting component through the third connecting component, and the second communication electrode can be communicatively connected with the first communication electrode, so that the cleaning robot can exchange data and signals with the household carrying device and reduce the loss of data and signals.

[0044] In some embodiments, the third connecting component also includes a second attachment for cooperating with the first attachment on the base component to attach the base component to the robot body, thereby enabling the second communication pole piece to be stably connected to the first communication pole piece of the first connecting component.

[0045] In the technical solution of this embodiment, a second attachment is provided to fix the base component through the second attachment, so that the base component can be more stably connected to the cleaning robot, thereby enabling the household carrying device to more stably exchange data and signals with the cleaning robot and better reduce the loss of data and signals.

[0046] In some embodiments, the second attachment member and the first attachment member are magnetic members, and the second attachment member is adjacent to the second communication pole piece.

[0047] The technical solution of this embodiment provides some specific structures of the second attachment and the first attachment, so that the second attachment and the first attachment are both magnetic parts, so that the second attachment can be fixedly connected to or detached from the first attachment.

[0048] In some embodiments, the third connecting component also includes a first plug-in slot, and the second communication electrode and the second attachment are located in the first plug-in slot, and the first plug-in slot is used to cooperate with the first connector of the first connecting component so that the household carrier device can be combined with the top of the robot body; the third connecting component is located on the second axis of the robot body along the moving direction of the cleaning robot, so that when the cleaning robot drives the household carrier device to move, the second communication electrode of the third connecting component and the first communication electrode of the first connecting component are stably communicated and connected.

[0049] In the technical solution of this embodiment, the third connecting component also includes a first plug-in slot to facilitate cooperation with the first plug-in connector, and the stability of the connection between the first communication electrode and the second communication electrode is better improved through the first plug-in slot and the first plug-in connector; the third connecting component is arranged on the second axis of the cleaning robot to further increase the stability of the base component of the household carrying device fixed to the cleaning robot, so that the household carrying device can exchange data and signals with the cleaning robot more stably, and can better reduce the loss of data and signals.

[0050] In some embodiments, the cleaning robot also includes a fourth connecting component connected to the robot body, the fourth connecting component is connected to the top or side of the robot body, and the fourth connecting component is used to connect to the second connecting component of the robot body; the number of the fourth connecting components is two, and the two fourth connecting components are symmetrically distributed on both sides of the second axis, and the fourth connecting component includes a second plug-in slot, and the second plug-in slot cooperates with the second connector of the second connecting component.

[0051] In the technical solution of this embodiment, a fourth connecting component is provided to be connected to the second connecting component through the fourth connecting component, so as to drive the household loading device to move through the fourth connecting component; there are two fourth connecting components, and the two fourth connecting components are symmetrically distributed about the second axis, so as to further improve the stability of the connection between the household loading device and the cleaning robot, and at the same time, the moving direction and orientation of the household loading device and the cleaning robot are consistent, thereby reducing the occurrence of situations such as the movement direction and orientation of the household loading device and the cleaning robot being skewed to each other, and the household loading device drifting away from the cleaning robot.

[0052] In the third aspect, some embodiments of the present application also provide a cleaning system, comprising the household carrying device provided by some embodiments of the first aspect, and the cleaning robot provided by some embodiments of the second aspect; the household carrying device is combined with the top of the cleaning robot and is communicatively connected with the cleaning robot.

[0053] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present application. Moreover, the same reference numerals are used throughout the drawings to represent the same components. In the drawings:

[0055] Figure 1 A three-dimensional schematic diagram of a household loading device provided in some embodiments of the present application Figure 1 .

[0056] Figure 2 A three-dimensional schematic diagram of a household loading device provided in some embodiments of the present application Figure 2 .

[0057] Figure 3 A bottom view schematically showing a household carrying device provided in some embodiments of the present application.

[0058] Figure 4 A schematic diagram of the internal structure of a household carrying device provided in some embodiments of the present application.

[0059] Figure 5 A three-dimensional schematic diagram of a first connecting component and a second connecting component in a household loading device provided in some embodiments of the present application.

[0060] Figure 6 for Figure 5 A local enlarged schematic diagram of point A in the middle.

[0061] Figure 7 A front schematic diagram of a first connecting component and a second connecting component in a household loading device provided in some embodiments of the present application.

[0062] Figure 8 for Figure 7 Schematic cross-sectional view at the middle BB.

[0063] Fig. 9 for Figure 7 Schematic cross-sectional view at CC in the middle.

[0064] Fig.10 A schematic top view of a first connecting component and a second connecting component in a household loading device provided in some embodiments of the present application.

[0065] Fig.11 A schematic top view of a cleaning machine provided in some embodiments of the present application.

[0066] Fig.12 for Fig.11 A partial enlarged schematic diagram of point D in the middle.

[0067] The meanings of the marks in the figure are:

[0068] 100. Home carrying devices;

[0069] 10. Carrying platform;

[0070] 20. First connecting assembly; 21. First housing; 211. First mounting member; 212. First plug connector; 22. Base member; 221. Main body; 222. Limiting member; 2221. First limiting portion; 2222. Second limiting portion; 223. Cable; 224. First attachment member; 23. First communication electrode; 24. First elastic member;

[0071] 30. second connecting assembly; 31. second housing; 311. second mounting member; 312. second plug-in member; 32. second elastic member;

[0072] 40. Walking components;

[0073] 200. Cleaning robot;

[0074] 50. Robot body;

[0075] 60. third connection assembly; 61. second communication electrode; 62. first plug slot; 63. second attachment;

[0076] 70. Fourth connecting component; 71. Second plug-in slot. DETAILED DESCRIPTION

[0077] The following embodiments of the technical solution of the present application are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0078] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions.

[0079] In the description of the embodiments of the present application, the technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the meaning of "multiple" is more than two, unless otherwise clearly and specifically defined.

[0080] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0081] In the description of the embodiments of the present application, the term "and / or" is only a description of the association relationship of the associated objects, indicating that there may be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0082] In the description of the embodiments of the present application, the term "multiple" refers to more than two (including two). Similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple pieces" refers to more than two pieces (including two pieces).

[0083] In the description of the embodiments of the present application, the technical terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present application.

[0084] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0085] A cleaning robot is a type of smart home appliance that can automatically clean the floor in a room based on preset programs and maps.

[0086] Current cleaning robots usually only have the function of cleaning up garbage and debris, such as sucking, sweeping, and wiping garbage and debris, so as to complete the basic cleaning of the floor. In order to allow the cleaning robot to enter small spaces such as under tables and beds, the size of the cleaning robot is usually not too large; and it is very difficult to integrate other functions (such as spray dust reduction function, fragrance function, etc.) into the cleaning robot without increasing the size of the cleaning robot.

[0087] In order to increase the functions of the cleaning robot, a platform can be set on the cleaning robot, and the user can place an air humidifier, an aromatherapy machine or other devices on the platform as needed to expand the functions of the cleaning robot. However, when the cleaning robot needs to enter a small space such as under a table or chair or under a bed, the user needs to remove the device on the platform, which requires the user to always pay attention to the dynamics of the cleaning robot, which goes against the original intention of the user to use the cleaning robot to save time and attention.

[0088] Based on the above considerations, in order to alleviate the contradiction between the need for a cleaning robot to enter a narrow space and the need for multi-functions, the present application provides a household carrying device, which is independent of the cleaning robot, and a first connecting component is provided on the household carrying device; the first connecting component includes a first shell and a base member at least partially disposed in the first shell, and a first communication electrode is provided at one end of the base member, so that the household carrying device can exchange data and signals with the cleaning robot through the first communication electrode.

[0089] In such a household carrying device, the cleaning robot can be connected to the first connecting component of the household carrying device and drive the household carrying device to move, and the cleaning robot can also detach from the first connecting component to move independently; the user can place various devices (such as air humidifiers, aromatherapy machines, etc.) on the household carrying device as needed. Since the household carrying device is independent of the cleaning robot, the cleaning robot can move independently and drive the household carrying device to move synchronously, so that the cleaning robot can drive the household carrying device to move synchronously in an open space, and can also detach from the household carrying device when moving near a narrow space, thereby alleviating the contradiction between the need for the cleaning robot to enter a narrow space and the need for multi-functions.

[0090] The household carrying device provided in the embodiment of the present application can be applied to cleaning robots and other intelligent devices; it can be used in a home environment, and can also be used in shopping malls, hospitals or other environments.

[0091] For the convenience of description, the following embodiments are described by taking the household loading device 100 provided in some embodiments of the present application as an example of being applied to a cleaning robot 200 and being applied in a household environment. The cleaning robot 200 may be a sweeping robot, a mopping robot, or a sweeping and mopping robot, etc.

[0092] First, refer to Figures 1 to 6 Some embodiments of the present application provide a household loading device 100 including a loading platform 10 , a walking component 40 and a first connecting component 20 .

[0093] The carrying platform 10 is used to set household objects, that is, household objects can be placed on the carrying platform 10. The household objects can be air purifiers, humidifiers, cameras, dehumidifiers, aromatherapy devices or other objects, and can also be books, cups, medicines and other objects that may be passed around the home or objects that can be used to hold them.

[0094] The household items may be arranged on the supporting platform 10 in a fixed manner, integrally connected, detachably connected, non-connected, or other manners.

[0095] The supporting platform 10 can be a platform-like structure, for example, a square platform, a circular platform, or a platform of other shapes. The supporting platform 10 can also be a box structure with one or more sides open, for example, a rectangular box with two sides open, a cylindrical box with circumferential openings, or a box structure of other shapes. The material of the supporting platform 10 can include metal, plastic, or other materials.

[0096] The carrying platform 10 can be combined with the top of the cleaning robot 200 and move driven by the cleaning robot 200; for the cleaning robot 200, the cleaning robot 200 can move to the bottom of the carrying platform 10 and can be combined with the carrying platform 10 to drive the carrying platform 10 to move with the cleaning robot 200.

[0097] The walking assembly 40 refers to a structure used to assist the household loading device 100 in walking. The walking assembly 40 may include a roller mechanism, a belt sliding mechanism or other structures capable of driving the carrying platform 10 to walk; the walking assembly 40 is located at the bottom of the carrying platform 10, and the walking assembly 40 is used to drive the carrying platform 10 to move, that is, under the drive of the cleaning robot 200, the carrying platform 10 can move better under the action of the walking assembly 40. Optionally, refer to Figure 1 , Figure 2 The walking assembly 40 includes legs and universal wheels at the ends of the legs; there are four walking assemblies 40 to improve the support stability of the carrying platform 10, so that the household loading device 100 can well follow the cleaning robot 200 to move forward, backward or turn. Therefore, the household loading device 100 has mobility, which makes it convenient for the cleaning robot 200 to drive the household loading device 100 to move, while reducing the load-bearing capacity of the cleaning robot 200 and reducing the driving force of the cleaning robot 200 on the household loading device 100.

[0098] The first connecting component 20 refers to a structure in the supporting platform 10 used to connect to the cleaning robot 200. The first connecting component 20 is used to connect to the third connecting component 60 of the cleaning robot 200; the first connecting component 20 may include a connector, a snap or other structure; the first connecting component 20 may be connected to the bottom of the supporting platform 10, or may be connected to the side of the supporting platform 10.

[0099] The first connecting assembly 20 includes a first shell 21 and a base member 22 . The first shell 21 is connected to the supporting platform 10 . The base member 22 is at least partially disposed in the first shell 21 , that is, the base member 22 may be only partially located in the first shell 21 , or may be completely located in the first shell 21 .

[0100] A first communication electrode 23 is provided at one end of the base member 22 away from the carrying platform 10 , and the first communication electrode 23 is used to communicate with the second communication electrode 61 of the third connecting component 60 to realize data and signal exchange between the household carrying device 100 and the cleaning robot 200 .

[0101] The third connecting component 60 refers to a structure on the cleaning robot 200 used to connect to the first connecting component 20. The third connecting component 60 may include a slot, a buckle or other structures; the third connecting component 60 includes a second communication electrode 61, and the second communication electrode 61 can be communicated with the first communication electrode 23, so that the cleaning robot 200 can exchange data and signals with the household carrier device 100.

[0102] According to the position of the first connecting assembly 20, the third connecting assembly 60 can be located at the top or side of the cleaning robot 200. Optionally, the first connecting assembly 20 is located at the bottom of the carrying platform 10, and the third connecting assembly 60 is located at the top of the cleaning robot 200, and the first connecting assembly 20 can be raised and lowered to facilitate the combination with or separation from the third connecting assembly 60.

[0103] The first connecting component 20 can be connected to the third connecting component 60 so that the cleaning robot 200 can drive the household loading device 100 to move; the first connecting component 20 can also be disconnected from the third connecting component 60 so that the cleaning robot 200 can move independently.

[0104] In this embodiment, the cleaning robot 200 can move and work independently, and can also drive the household loading device 100 to move synchronously. When the cleaning robot 200 drives the household loading device 100 to move synchronously, an atomizer, an aromatherapy machine or other devices can be placed on the household loading device 100 as needed, so as to meet the personalized needs of different users. When the cleaning robot 200 needs to enter a narrow space, the cleaning robot 200 can be separated from the household loading device 100 and enter independently, thereby meeting the need for the cleaning robot 200 to enter a narrow space; a first connecting component 20 is provided on the carrying platform 10, and the first connecting component 20 includes a base member 22 at least partially provided in the first shell 21, so that the first communication electrode 23 on the base member 22 can communicate with the cleaning robot 200, so that the first communication electrode 23 can be connected to the cleaning robot 200, so that the household loading device 100 can exchange data and signals with the cleaning robot 200, and the loss of data and signals can be reduced.

[0105] refer to Figures 4 to 8In some embodiments, the base component 22 can be movably disposed on the first shell 21, that is, the base component 22 can move relative to the first shell 21; the base component 22 can pass through the first shell 21, or can be disposed on one side of the first shell 21, and a slide rail, a channel or other structure can be provided on the first shell 21 to allow the base component 22 to move relative to the first shell 21; because the first shell 21 is connected to the supporting platform 10, the base component 22 can move relative to the supporting platform 10 at this time.

[0106] The base member 22 is movable relative to the first shell 21 so that when the carrying platform 10 moves driven by the cleaning robot 200 , the first communication electrode 23 and the second communication electrode 61 of the third connecting assembly 60 are stably connected in communication.

[0107] When the first connecting component 20 is connected to the third connecting component 60, the base component 22 is connected to the third connecting component 60, and the base component 22 is movable relative to the first shell 21; accordingly, when the cleaning robot 200 walks on bumpy road conditions such as door sills and steps, the base component 22 can move synchronously with the cleaning robot 200 (for example, up and down movement caused by bumps) and can move relative to the first shell 21, so that the first communication electrode 23 can be stably connected to the second communication electrode 61, so that the home carrying device 100 can more stably exchange data and signals with the cleaning robot 200, and can reduce the loss of data and signals.

[0108] refer to Figures 4 to 8 In some embodiments, the base member 22 includes a main body 221 and a stopper 222 connected to the main body 221, and the first communication electrode 23 is connected to the main body 221;

[0109] The main body 221 refers to a structure in the base member 22 for providing a fixed foundation for structures such as the first communication electrode 23 . When the first connecting component 20 is connected to the third connecting component 60 of the cleaning robot 200 , the main body 221 is close to the third connecting component 60 .

[0110] The limiter 222 refers to a structure in the base member 22 for limiting the displacement of the main body 221 . The limiter 222 is connected to the main body 221 . The limiter 222 can abut against the first shell 21 to limit the base member 22 from falling off from the first shell 21 .

[0111] Optionally, the limit member 222 is located outside the end of the first shell 21 away from the cleaning robot 200, and the maximum width of the limit member 222 is greater than the inner diameter of the opening of the end of the first shell 21 away from the cleaning robot 200; at this time, the main body 221 is located at the end of the first shell 21 close to the cleaning robot 200, and the limit member 222 cannot completely pass through the first shell 21, thereby limiting the displacement of the main body 221 and limiting the base member 22 from escaping from the first shell 21.

[0112] It can be understood that the limiting member 222 is only used to limit the base member 22 from escaping from the first housing 21 , and will not interfere with the connection between the first communication electrode 23 and the second communication electrode 61 .

[0113] This embodiment provides some specific structures of the base member 22 so that the base member 22 can move relative to the first shell 21 and is not easy to escape from the first shell 21 and fall off, thereby improving the structural stability of the first connecting assembly 20.

[0114] refer to Figures 4 to 8 In some embodiments, the base member 22 further includes a cable 223 , which connects the main body 221 and the limiter 222 , the limiter 222 is located above the main body 221 , and a communication wire is provided in the cable 223 , which is electrically connected to the first communication electrode 23 .

[0115] The cable 223 is used to connect the main body 221 and the limit member 222, wherein the main body 221 is located below the limit member 222, and the limit member 222 is located above the main body 221; optionally, the main body 221 is located at one end of the first shell 21 close to the cleaning robot 200, and the limit member 222 is located at one end of the first shell 21 away from the cleaning robot 200.

[0116] The cable 223 has a certain bending and deformation ability. Under the action of the limiter 222, the main body 221 is not easy to fall out of the first shell 21; at the same time, the floating of the main body 221 with the cleaning robot 200 may cause the cable 223 to bend, reducing the interference of the limiter 222 on the floating of the main body 221 with the cleaning robot 200, so that the first communication pole piece 23 can be more stably connected to the second communication pole piece 61 for communication.

[0117] A communication wire is provided in the cable 223, one end of the communication wire is electrically connected to the first communication electrode 23, and the other end of the communication wire can be electrically connected to the control module, control chip and other structures of the household carrier device 100, so as to facilitate the exchange of data and signals between the household carrier device 100 and the cleaning robot 200.

[0118] In this embodiment, the main body 221 and the limiter 222 are connected by a cable 223, so that the limiter 222 can limit the displacement of the base member 22; a communication wire is arranged in the cable 223, so as to facilitate the transmission and exchange of data and signals between the first communication electrode 23 and the cleaning robot 200. For example, when the household carrier 100 encounters an obstacle, the household carrier 100 transmits the information to the first communication electrode 23 and then to the cleaning robot 200 through the communication wire, so that the cleaning robot 200 changes the moving direction to avoid the obstacle; when the power of the household carrier 100 is low, the household carrier 100 transmits the information to the first communication electrode 23 and then to the cleaning robot 200 through the communication wire, so that the cleaning robot 200 charges the household carrier 100.

[0119] refer to Figures 4 to 8 In some embodiments, the limiting member 222 includes a first limiting portion 2221 and a second limiting portion 2222 located above the first limiting portion 2221; wherein the first limiting portion 2221 and the second limiting portion 2222 can both abut against the first shell 21 to limit the up and down movable travel of the base member 22.

[0120] Optional, reference Figure 8 The second limiting portion 2222 is located above the first limiting portion 2221, and a protruding structure capable of abutting against the first limiting member 222 or the second limiting portion 2222 is provided in the first shell 21, and the protruding structure is located between the first limiting portion 2221 and the second limiting portion 2222; when the base member 22 moves upward to a certain position, the first limiting member 222 can abut against the protruding structure, thereby preventing the base member 22 from further moving; when the base member 22 moves downward to a certain position, the second limiting member 222 can abut against the protruding structure to prevent the base member 22 from further moving, thereby preventing the base member 22 from escaping from the first shell 21.

[0121] In this embodiment, the limiting member 222 includes a first limiting portion 2221 and a second limiting portion 2222, so that the first limiting portion 2221 or the second limiting portion 2222 abuts against the first shell 21 to limit the displacement of the base member 22 and prevent the base member 22 from escaping from the first shell 21; at the same time, the displacement range of the base member 22 can be limited to limit the up and down floating stroke of the base member 22, so that the first communication electrode 23 can be more stably connected to the second communication electrode 61 for communication.

[0122] refer to Figures 4 to 8In some embodiments, the first housing 21 includes a first mounting member 211 and a first plug-in member 212 connected to the first mounting member 211. The first mounting member 211 is connected to the carrier platform 10; optionally, the first mounting member 211 is fixedly connected to the carrier platform 10. One end of the first plug-in member 212 is accommodated in the first mounting member 211, and the other end of the first plug-in member 212 extends outside the first mounting member 211; the first plug-in member 212 can be fixedly connected to the first mounting member 211, or can be movable relative to the first mounting member 211. It is understandable that when the first plug-in member 212 can be movable relative to the first mounting member 211, the first plug-in member 212 cannot be removed from the first mounting member 211.

[0123] The first connector 212 is used to plug into the first plug-in slot 62 of the third connecting component 60 so that the first connecting component 20 can be connected to the third connecting component 60; optionally, the second communication pole piece 61 is located in the first plug-in slot 62. When the first connector 212 is plugged into the first plug-in slot 62, the first communication pole piece 23 is connected to the second communication pole piece 61 in the first plug-in slot 62, so as to protect the first communication pole piece 23 and the second communication pole piece 61 through the first plug-in slot 62, reduce the interference of the external environment on the first communication pole piece 23 and the second communication pole piece 61, and improve the connection stability of the first communication pole piece 23 and the second communication pole piece 61.

[0124] The limiting member 222 can abut against the first mounting member 211 to limit the base member 22 from falling off. At this time, at least part of the limiting member 222 can be located outside the first mounting member 211; optionally, the second limiting portion 2222 is located outside the first mounting member 211, and the first limiting portion 2221 is located inside the first mounting member 211.

[0125] like Figure 8 As shown, the limiting member 222 can also abut against the first connector 212 to limit the base member 22 from falling off. At this time, at least part of the limiting member 222 is located inside the first connector 212; optionally, the second limiting portion 2222 is located outside the first connector 212, and the first limiting portion 2221 is located inside the first connector 212.

[0126] This embodiment provides some specific structures of the first shell 21 so that the first shell 21 can be connected to the third connecting component 60 through the first connector 212; at the same time, the first mounting member 211 and / or the first connector 212 can limit the displacement of the limiting member 222, thereby limiting the displacement of the base component 22, thereby preventing the base component 22 from falling off.

[0127] refer to Figures 4 to 8In some embodiments, the first connector 212 can be movably connected to the first mounting member 211. A channel, a slide groove or other structure can be set in the first mounting member 211, and the first connector 212 can be connected to the channel or the slide groove so that the first connector 212 can move relative to the first mounting member 211.

[0128] When the first connector 212 is plugged into the first connector slot 62 , the first connector 212 can move relative to the first mounting member 211 , so that the household loading device 100 can be better combined with the cleaning robot 200 .

[0129] The first mounting member 211 contains the first elastic member 24, which may be a spring, or a rubber strip or other elastic structure; one end of the first elastic member 24 is connected to the first connector 212, and the other end is connected to the first mounting member 211, and the first elastic member 24 is used to apply a force to the first connector 212 in the direction of the cleaning robot 200 so that the first connector 212 and the first connector slot 62 of the third connecting component 60 can be stably combined.

[0130] Optionally, after the first mounting member 211 is driven by the driving mechanism inside the supporting platform 10 and moves downward so that the first connector 212 is inserted into the first plug-in slot 62, the first connector 212 can move slightly upward and compress the first elastic member 24. At this time, the first elastic member 24 can apply a downward force to the first connector 212 to press the first connector 212 to the bottom of the first plug-in slot 62, thereby allowing the first connector 212 to be more stably plugged into the first plug-in slot 62.

[0131] When the cleaning robot 200 drives the household carrying device 100 to move and bump up and down, the first connector 212 can move up and down with the cleaning robot 200. Under the action of the first elastic member 24, the first connector 212 is not easy to disengage from the first plug-in slot 62, so that the first communication electrode 23 can be more stably connected to the second communication electrode 61, so that the household carrying device 100 can more stably exchange data and signals with the cleaning robot 200, and can reduce the loss of data and signals.

[0132] In this embodiment, a first elastic member 24 is provided, and the first elastic member 24 applies a force toward the cleaning robot 200 to the first connector 212, so that the first connector 212 can be better plugged into the cleaning robot 200 and the first connector 212 is less likely to fall out of the cleaning robot 200, thereby improving the stability of the connection between the household carrying device 100 and the cleaning robot 200.

[0133] refer to Figures 4 to 8In some embodiments, a first attachment 224 is further provided at one end of the base member 22 facing away from the supporting platform 10, and the first attachment 224 is located at the end of the base member 22 close to the cleaning robot 200; the first attachment 224 is used to cooperate with the second attachment 63 of the third connecting component 60 to attach the base member 22 to the third connecting component 60, so as to enable the first communication electrode 23 and the second communication electrode 61 to be stably communicated with each other.

[0134] Optionally, the first attachment 224 is a magnetic member, and the second attachment 63 is a magnetic member. This arrangement can facilitate the first attachment 224 to be fixed to the second attachment 63, and also facilitate the first attachment 224 to be detached from the second attachment 63, thereby facilitating the connection or detachment of the first connecting component 20 and the third connecting component 60. The first attachment 224 can be a magnet, and the second attachment 63 can also be a magnet, or one of the first attachment 24 and the second attachment 63 is a magnet and the other is an iron sheet. In some cases, the first attachment 224 can be a magnet, and the second attachment 63 can be a magnet. The connector 224 can be a plug-in connector, and the second attachment 63 can be a socket. In this case, the first attachment 224 can be plugged into the second attachment 63 and have an interference fit with the second attachment 63 to attach the base component 22 to the third connecting component 60; in this case, the first attachment 224 can be adsorbed on the second attachment 63 to attach the base component 22 to the third connecting component 60; it can be understood that the first attachment 224 and the second attachment 63 can also be other structures that can cooperate with each other, and are not limited to the above two types.

[0135] When one end of the base member 22 is fixedly connected to the third connecting assembly 60 , the outer wall of the base member 22 is spaced apart from the inner wall of the first shell 21 , that is, the base member 22 does not contact the inner wall of the first shell 21 , so as to reduce the interference of the first shell 21 on the activity state of the base member 22 .

[0136] The term "fixed connection" may refer to completely fixing and restricting the movement of both parties in the horizontal and vertical directions, or only restricting the movement of both parties in the horizontal direction without completely fixing the vertical direction, or only restricting the movement of both parties in the vertical direction without completely fixing the horizontal direction. In the case where the base member 22 is fixedly connected to the third connecting component 60, the third connecting component 60 can transmit force to the base member 22 and can drive the base member 22 to move synchronously, so that the first communication electrode 23 and the second communication electrode 61 are stably connected in communication.

[0137] When the household loading device is connected to the third connecting component 60 of the cleaning robot 200 through the first connecting component 20, the base component 22 is fixed to the second attaching component 63 of the cleaning robot 200 through the first attaching component 224, and the base component 22 can move synchronously with the cleaning robot 200. When the cleaning robot 200 is bumpy, the base component 22 can move up and down accordingly. At this time, because the base component 22 is not in contact with the first shell 21, the first shell 21 is not likely to interfere with the movement of the base component 22, so that the base component 22 can better move synchronously with the cleaning robot 200, so that the first communication electrode 23 can be more stably connected to the second communication electrode 61, and data loss is not likely to occur.

[0138] The first attachment 224 is adjacent to the first communication pole piece 23. According to the shape of the first attachment 224, the first attachment 224 can surround the first communication pole piece 23 or be located on one side of the first communication pole piece 23. Since the main function of the first attachment 224 being fixed to the second attachment 63 is to stably connect the first communication pole piece 23 to the second communication pole piece 61, the first attachment 224 being adjacent to the first communication pole piece 23 can make the first communication pole piece 23 more stably connected to the second communication pole piece 61.

[0139] refer to Figure 3 In some embodiments, the first connecting component 20 is located on the first axis of the carrying platform 10 along the walking direction of the household carrying device 100, so that when the carrying platform 10 moves driven by the cleaning robot 200, the first communication electrode 23 of the first connecting component 20 and the second communication electrode 61 of the third connecting component 60 are stably connected in communication.

[0140] The first axis refers to a virtual axis about which the supporting platform 10 can be symmetrical. The first axis passes through the center of the supporting platform 10, and the structure of the supporting platform 10 on both sides of the first axis can be symmetrical or approximately symmetrical; the direction of the first axis is the forward and backward direction in which the cleaning robot 200 drives the household carrying device 100 to move.

[0141] The first connecting component 20 is set on the first axis of the carrying platform 10 along the moving direction of the household loading device 100. When the cleaning robot 200 drives the household loading device 100 to move in a straight line, the force applied to the first connecting component 20 is relatively stable and is not easily displaced or offset due to forces in other directions.

[0142] In this embodiment, the first connecting component 20 is arranged on the first axis of the supporting platform 10 to further increase the stability of the first connecting component 20 connected to the cleaning robot 200, so that the household carrying device 100 can more stably exchange data and signals with the cleaning robot 200 and can better reduce the loss of data and signals.

[0143] refer to Figure 3 In some embodiments, the household carrying device 100 further includes a second connecting component 30 connected to the carrying platform 10 .

[0144] The second connecting component 30 refers to a structure in the supporting platform 10 used to connect to the cleaning robot 200. The second connecting component 30 is used to connect to the fourth connecting component 70 of the cleaning robot 200; the second connecting component 30 may include a connector, a snap or other structure; the second connecting component 30 may be connected to the bottom of the supporting platform 10, or may be connected to the side of the supporting platform 10.

[0145] The fourth connecting component 70 refers to a structure on the cleaning robot 200 for connecting to the second connecting component 30 . The fourth connecting component 70 may include a slot, a buckle or other structures.

[0146] There are two second connecting components 30, and the two second connecting components 30 are symmetrically distributed on both sides of the first axis, so that in the process of the cleaning robot 200 driving the household loading device 100 to move, the two second connecting components 30 and the two fourth connecting components 70 can be stably connected; at the same time, this arrangement also enables the force applied by the household loading device 100 through the first connecting component 20 and the second connecting component 30 to act on the central area of ​​the cleaning robot 200, and also enables the household loading device 100 and the cleaning robot 200 to move in the same direction and orientation, thereby reducing the situation where the movement directions and orientations of the household loading device 100 and the cleaning robot 200 are mutually deviated, and the household loading device 100 drifts away from the cleaning robot 200.

[0147] According to the position of the second connecting assembly 30, the fourth connecting assembly 70 can be located at the top or side of the cleaning robot 200. Optionally, the second connecting assembly 30 is located at the bottom of the carrying platform 10, and the fourth connecting assembly 70 is located at the top of the cleaning robot 200, and the second connecting assembly 30 can be raised and lowered to facilitate connection with or disconnection from the fourth connecting assembly 70.

[0148] The second connecting component 30 can be connected to the fourth connecting component 70 so that the cleaning robot 200 can drive the household loading device 100 to move; the second connecting component 30 can also be disconnected from the fourth connecting component 70 so that the cleaning robot 200 can move independently.

[0149] refer to Figures 4 to 9In some embodiments, the second connecting component 30 includes a second shell 31, the second shell 31 includes a second mounting member 311 and a second connector 312, and the second mounting member 311 is connected to the carrying platform 10; optionally, the second mounting member 311 is fixedly connected to the carrying platform 10.

[0150] The second connector 312 is connected to the second mounting member 311, one end of the second connector 312 is accommodated in the second mounting member 311, and the other end of the second connector 312 extends outside the second mounting member 311; the second connector 312 is movably connected to the second mounting member 311, and it can be understood that when the second connector 312 can move relative to the second mounting member 311, the second connector 312 cannot be detached from the second mounting member 311.

[0151] The second plug-in connector 312 is used to be plugged into the second plug-in slot 71 of the fourth connecting component 70 , so that the second connecting component 30 can be connected to the fourth connecting component 70 .

[0152] like Fig. 9 As shown, the second mounting member 311 accommodates the second elastic member 32, one end of the second elastic member 32 is connected to the second connector 312, and the other end is connected to the second mounting member 311, and the second elastic member 32 is used to apply a force to the second connector 312 toward the cleaning robot 200 so that the second connector 312 and the second connector slot 71 of the fourth connecting component 70 can be stably combined.

[0153] The second mounting member 311 contains the second elastic member 32, which may be a spring, or a rubber strip or other elastic structure; one end of the second elastic member 32 is connected to the second connector 312, and the other end is connected to the second mounting member 311, and the second elastic member 32 is used to apply a force to the second connector 312 in the direction of the cleaning robot 200 so that the second connector 312 can be stably combined with the second connector slot 71 of the three-connection assembly.

[0154] Optionally, after the second mounting member 311 is driven by the driving mechanism inside the supporting platform 10 and moves downward so that the second connector 312 is inserted into the second plug-in slot 71, the second connector 312 can move slightly upward and compress the second elastic member 32. At this time, the second elastic member 32 can apply a downward force to the second connector 312 to press the second connector 312 to the bottom of the second plug-in slot 71, so that the second connector 312 can be more stably plugged into the second plug-in slot 71.

[0155] When the cleaning robot 200 drives the household loading device 100 to move and bump up and down, the second connector 312 can move up and down with the cleaning robot 200. Under the action of the second elastic member 32, the second connector 312 is not easy to disengage from the second plug-in slot 71, thereby improving the stability of the connection between the household loading device 100 and the cleaning robot 200.

[0156] Second, reference Fig.11 , Fig.12 The embodiment of the present application also provides a cleaning robot 200 that can cooperate with a household carrying device 100; for example, after placing household items on the household carrying device 100, the cleaning robot 200 can cooperate with the household carrying device 100 and drive it to move, thereby driving the household items to move.

[0157] The cleaning robot 200 includes a robot body 50 and a third connecting component 60 arranged on the robot body 50; wherein, the robot body 60 is used to carry the household carrying device 100, and the third connecting component 60 is used to connect with the first connecting component 20 of the household carrying device 100. After the third connecting component 60 is connected to the first connecting component 20, the cleaning robot 200 can drive the household carrying device 100 to move so as to transport household items to the desired location.

[0158] The third connecting component 60 refers to a structure in the cleaning robot 200 used to connect to the supporting platform 10, and the third connecting component 60 is used to connect to the first connecting component 20 of the cleaning robot 200; the third connecting component 60 may include a slot, a buckle or other structures; the third connecting component 60 may be connected to the top of the cleaning robot 200, or may be connected to the side of the cleaning robot 200.

[0159] Optionally, the third connecting component 60 is located at the top of the cleaning robot 200, and the first connecting component 20 is located at the bottom of the carrying platform 10. The first connecting component 20 can be raised and lowered to facilitate connection with or disconnection from the third connecting component 60.

[0160] The third connection component 60 includes a second communication electrode 61 , and the second communication electrode 61 can be communicatively connected with the first communication electrode 23 on the base member 22 of the first connection component 20 , so that the cleaning robot 200 can exchange data and signals with the household carrier device 100 .

[0161] The third connecting component 60 can be connected to the first connecting component 20 so that the cleaning robot 200 can drive the household loading device 100 to move; the third connecting component 60 can also be detached from the first connecting component 20 so that the cleaning robot 200 can move independently.

[0162] It is understandable that before the household loading device 100 is connected to the cleaning robot 200, the cleaning robot 200 needs to move to the bottom of the carrying platform 10 of the household loading device 100, and connect the first connecting component 20 to the third connecting component 60, so that the cleaning robot 200 is connected to the household loading device 100. At this time, the carrying platform 10 of the household loading device 100 is located above the cleaning robot 200, and the cleaning robot 200 can drive the carrying platform 10 to move through the walking component 40.

[0163] In this embodiment, the cleaning robot 200 includes a third connecting component 60, which is connected to the first connecting component 20 through the third connecting component 60, so that the second communication electrode 61 can be communicatively connected with the first communication electrode 23, so that the cleaning robot 200 can exchange data and signals with the household carrier device 100, and can reduce the loss of data and signals.

[0164] refer to Fig.11 , Fig.12 In some embodiments, the third connecting component 60 also includes a second attachment 63 for cooperating with the first attachment 224 on the base component 22 to attach the base component 22 to the robot body 50, thereby enabling the second communication pole piece 61 to be stably communicated with the first communication pole piece 23 of the first connecting component 20.

[0165] Optionally, the second attachment 63 is a magnetic part, and the first attachment 224 is a magnetic part. This arrangement can facilitate the first attachment 224 to be fixed to the second attachment 63, and also facilitate the first attachment 224 to be detached from the second attachment 63, thereby facilitating the connection or detachment of the first connecting component 20 with the third connecting component 60. The first attachment 224 is a magnet, and the second attachment 63 is also a magnet, or one of the first attachment 24 and the second attachment 63 is a magnet, and the other is an iron sheet; the second attachment 63 can be a socket, and the first attachment 224 can be a plug-in component. At this time, the second attachment 63 can be adsorbed on the first attachment 224 to attach the base component 22 to the robot body 50; it can be understood that the first attachment 224 and the second attachment 63 can also be other structures that can cooperate with each other, and are not limited to the above two types.

[0166] When the cleaning robot 200 is connected to the first connecting component 20 of the household carrying device 100 through the third connecting component 60, the cleaning robot 200 is fixed to the first attachment 224 of the base component 22 through the second attachment 63, and the cleaning robot 200 can drive the base component 22 to move synchronously; when the cleaning robot 200 is bumpy, the base component 22 can move up and down accordingly. At this time, under the action of the second attachment 63 and the first attachment 224, the second communication electrode 61 is not easy to separate from the first communication electrode 23, so that the second communication electrode 61 can be more stably connected to the first communication electrode 23, and data loss is not easy to occur.

[0167] In this embodiment, a second attachment 63 is provided to fix the base component 22 through the second attachment 63, and the base component 22 can be more stably connected to the cleaning robot 200, so that the household carrying device 100 can more stably exchange data and signals with the cleaning robot 200, and can better reduce the loss of data and signals.

[0168] The second attachment 63 is adjacent to the second communication pole piece 61. According to the shape of the second attachment 63, the second attachment 63 can surround the second communication pole piece 61 or be located on one side of the second communication pole piece 61. Since the main function of the second attachment 63 being fixed to the first attachment 224 is to stably connect the second communication pole piece 61 to the first communication pole piece 23, placing the second attachment 63 adjacent to the second communication pole piece 61 can enable the second communication pole piece 61 to be more stably connected to the first communication pole piece 23.

[0169] refer to Fig.11 , Fig.12 In some embodiments, the third connecting component 60 further includes a first plug-in slot 62. The first plug-in slot 62 refers to a slot structure provided on the robot body 50. The first plug-in slot 62 may be a square slot, a round slot, or a slot of other shapes.

[0170] The second communication electrode 61 and the second attachment 63 are located in the first plug-in slot 62 , and the first plug-in slot 62 is used to cooperate with the first plug-in component 212 of the first connecting component 20 so that the home loading device 100 can be combined with the top of the robot body 50 .

[0171] The third connecting component 60 is located on the second axis of the robot body 50 along the moving direction of the cleaning robot 200, so that when the cleaning robot 200 drives the household carrying device 100 to move, the second communication electrode 61 of the third connecting component 60 and the first communication electrode 23 of the first connecting component 20 are stably connected in communication.

[0172] The second axis refers to a virtual axis about which the robot body 50 can be symmetrical. The second axis passes through the center of the robot body 50, and the structure of the robot body 50 on both sides of the second axis can be symmetrical or approximately symmetrical; the direction of the second axis is the front-to-back direction in which the cleaning robot 200 drives the household loading device 100 to move. When the household loading device 100 is driven and moved by the cleaning robot 200, the direction of the second axis is parallel to the direction of the first axis.

[0173] The third connecting component 60 is set on the second axis of the robot body 50 along its walking direction. When the cleaning robot 200 drives the household loading device 100 to move in a straight line, the force applied to the third connecting component 60 is relatively stable and is not easily displaced or offset due to forces in other directions.

[0174] In this embodiment, the third connecting component 60 is arranged on the second axis of the cleaning robot 200 to further increase the stability of the third connecting component 60 connected to the household carrying device 100, so that the cleaning robot 200 can more stably exchange data and signals with the household carrying device 100 and can better reduce the loss of data and signals.

[0175] refer to Fig.11 , Fig.12 In some embodiments, the cleaning robot 200 also includes a fourth connecting component 70 connected to the robot body 50. The fourth connecting component 70 refers to a structure in the cleaning robot 200 for connecting to the supporting platform 10. The fourth connecting component 70 is used to connect to the second connecting component 30 of the household carrying device 100. The fourth connecting component 70 may include a slot, a buckle or other structures.

[0176] There are two fourth connection components 70, and the two fourth connection components 70 are symmetrically distributed on both sides of the second axis. When the cleaning robot 200 drives the household loading device 100 to move, the two fourth connection components 70 can be stably connected with the two second connection components 30; at the same time, this arrangement also enables the force applied by the cleaning robot 200 to the household loading device 100 through the third connection component 60 and the fourth connection component 70 to act on the central area of ​​the household loading device 100, and also enables the household loading device 100 and the cleaning robot 200 to move in the same direction and orientation, thereby reducing the situation where the movement directions and orientations of the household loading device 100 and the cleaning robot 200 are mutually deviated, and the household loading device 100 drifts away from the cleaning robot.

[0177] According to the position of the second connecting assembly 30, the fourth connecting assembly 70 can be located at the top or side of the cleaning robot 200. Optionally, the second connecting assembly 30 is located at the bottom of the carrying platform 10, and the fourth connecting assembly 70 is located at the top of the cleaning robot 200, and the second connecting assembly 30 can be raised and lowered to facilitate connection with or disconnection from the fourth connecting assembly 70.

[0178] The fourth connecting component 70 can be connected to the second connecting component 30 so that the cleaning robot 200 can drive the household loading device 100 to move; the fourth connecting component 70 can also be detached from the second connecting component 30 so that the cleaning robot 200 can move independently.

[0179] refer to Fig.12 In some embodiments, the fourth connection component 70 further includes a second plug-in slot 71, which refers to a slot structure provided on the robot body 50. The second plug-in slot 71 may be a square slot, a round slot, or a slot of other shapes. The second plug-in slot 71 is used to cooperate with the second connector 312 of the second connection component 30 of the home loading device 100, so that the home loading device 100 can be combined with the top of the robot body 50.

[0180] In the third aspect, the embodiments of the present application also provide a cleaning system, including the household carrying device 100 provided by some embodiments of the first aspect, and the cleaning robot 200 provided by some embodiments of the second aspect, wherein the household carrying device 100 is combined with the top of the cleaning robot 200 and is communicatively connected with the cleaning robot 200.

[0181] In this embodiment, the first connection component 20 of the household loading device 100 can be connected to the third connection component 60 of the cleaning robot 200, so that the first communication electrode 23 can be connected to the second communication electrode 61. The first connection component 20 is connected to the third connection component 60, and the second connection component 30 can also be connected to the fourth connection component 70. At this time, the carrying platform 10 is combined with the top of the cleaning robot 200, and the walking component 40 of the household loading device 100 can be driven by the cleaning robot 200 to move. In this way, the cleaning robot 200 can drive the household objects to move through the household loading device 100. Driven by the cleaning robot 200, the household objects can be transferred from one position to another, or from one room to other rooms, so that the working range of the household objects can be effectively expanded. At the same time, the movement of household objects is achieved by means of the cooperation of the cleaning robot 200 and the household loading device 100, which has the advantages of saving time, labor and high efficiency compared to relying on manpower to carry furniture objects.

[0182] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application, and should all be included in the protection scope of the present application.

Claims

1. A household carrying device capable of cooperating with a cleaning robot, characterized in that: The household loading device comprises: A carrying platform for setting up household items; The carrying platform can be combined with the top of the cleaning robot and move under the drive of the cleaning robot; A walking assembly, located at the bottom of the carrying platform, and used to drive the carrying platform to move; A first connecting component, connected to the bottom or side of the carrying platform, the first connecting component is used to connect to the third connecting component of the cleaning robot; The first connecting component includes a first shell and a base component. The first shell is connected to the carrying platform. A first communication pole piece is provided at one end of the base component away from the carrying platform. The base component is at least partially provided in the first shell. The first communication pole piece is used for communication connection with the second communication pole piece of the third connecting component.

2. The household carrying device according to claim 1, characterized in that: The base component can be movably arranged on the first shell, so that when the carrying platform moves driven by the cleaning robot, the first communication electrode and the second communication electrode of the third connecting component are stably connected in communication.

3. The household carrying device according to claim 2, characterized in that: The base member includes a main body and a limiting member connected to the main body, and the first communication electrode is connected to the main body; The limiting member is used to abut against the first shell to limit the base component from falling off from the first shell.

4. The household carrying device according to claim 3, characterized in that: The base component also includes a cable, which connects the main body and the limiter, and the limiter is located above the main body. A communication wire is arranged in the cable, and the communication wire is electrically connected to the first communication electrode.

5. The household carrying device according to claim 3, characterized in that: The limiting member includes a first limiting portion and a second limiting portion located above the first limiting portion, and the first limiting portion or the second limiting portion is used to abut against the first shell to limit the up and down movable stroke of the base member.

6. The household carrying device according to claim 3, characterized in that: The first shell includes a first mounting member and a first connector connected to the first mounting member; the first mounting member is connected to the supporting platform, one end of the first connector is accommodated in the first mounting member, and the other end of the first connector extends outside the first mounting member, the first connector is used to be plugged into the first connector slot of the third connecting component, and the limiting member is used to abut against the first mounting member and / or the first connector to limit the base component from falling off.

7. The household carrying device according to claim 6, characterized in that: The first plug-in connector is movably connected to the first mounting member; The first mounting member contains a first elastic member, one end of the first elastic member is connected to the first connector, and the other end is connected to the first mounting member, and the first elastic member is used to apply a force to the first connector in the direction of the cleaning robot so that the first connector can be stably combined with the first connector slot of the three-connection component.

8. The household carrying device according to any one of claims 1 to 7, characterized in that: The end of the base member facing away from the carrying platform is also provided with a first attachment member, which is used to cooperate with the second attachment member of the third connecting component to attach the base member to the third connecting component, so as to ensure a stable communication connection between the first communication electrode piece and the second communication electrode piece; When one end of the base member is fixedly connected to the third connecting assembly, the outer wall of the base member is spaced apart from the inner wall of the first shell.

9. The household carrying device according to claim 8, characterized in that: The first attachment member and the second attachment member are magnetic members, and the first attachment member is adjacent to the first communication pole piece.

10. The household carrying device according to any one of claims 1 to 7, characterized in that: The first connecting component is located on the first axis of the carrying platform along the moving direction of the household carrying device, so that when the carrying platform moves driven by the cleaning robot, the first communication electrode of the first connecting component and the second communication electrode of the third connecting component are stably connected in communication.

11. The household carrying device according to claim 10, characterized in that: The household carrying device also includes a second connecting component connected to the carrying platform, the second connecting component is connected to the bottom or side of the carrying platform, and the second connecting component is used to connect to the fourth connecting component of the cleaning robot; the number of the second connecting components is two, and the two second connecting components are symmetrically distributed on both sides of the first axis.

12. The household carrying device according to claim 11, characterized in that: The second connecting assembly includes a second housing, the second housing includes a second mounting member and a second plug-in member, and the second mounting member is connected to the carrying platform; One end of the second plug connector is accommodated in the second mounting member, and the other end of the second plug connector extends out of the second mounting member; The second plug connector is movably connected to the second mounting member; The second mounting member contains a second elastic member, one end of the second elastic member is connected to the second connector, and the other end is connected to the second mounting member, and the second elastic member is used to apply a force to the second connector toward the cleaning robot so that the second connector can be stably combined with the second connector slot of the fourth connecting component.

13. A cleaning robot capable of cooperating with a household loading device for placing household objects, characterized in that: The cleaning robot comprises: A robot body, which is used to carry the household carrying device; a third connecting component, disposed on the top or side of the robot body, and used to connect to the first connecting component of the household loading device; The third connection component includes a second communication electrode, and the second communication electrode is used to communicate with the first communication electrode on the base component of the first connection component.

14. The cleaning robot according to claim 13, characterized in that: The third connecting component also includes a second attachment for cooperating with the first attachment on the base member to attach the base member to the robot body, thereby enabling the second communication pole piece to be stably connected to the first communication pole piece of the first connecting component.

15. The cleaning robot according to claim 14, characterized in that: The second attachment member and the first attachment member are magnetic members, and the second attachment member is adjacent to the second communication pole piece.

16. The cleaning robot according to claim 14, characterized in that: The third connecting component also includes a first plug-in slot, the second communication pole piece and the second attachment are located in the first plug-in slot, and the first plug-in slot is used to cooperate with the first plug-in piece of the first connecting component so that the household carrier device can be combined with the top of the robot body; the third connecting component is located on the second axis of the robot body along the moving direction of the cleaning robot, so that when the cleaning robot drives the household carrier device to move, the second communication pole piece of the third connecting component and the first communication pole piece of the first connecting component are stably communicated and connected.

17. The cleaning robot according to claim 16, characterized in that: The cleaning robot also includes a fourth connecting component connected to the robot body, the fourth connecting component is connected to the top or side of the robot body, and the fourth connecting component is used to connect to the second connecting component of the robot body; the number of the fourth connecting components is two, and the two fourth connecting components are symmetrically distributed on both sides of the second axis, and the fourth connecting component includes a second plug-in slot, and the second plug-in slot cooperates with the second connector of the second connecting component.

18. A cleaning system, characterized in that: It comprises a household carrying device as described in any one of claims 1-12, and a cleaning robot as described in any one of claims 13-17; the household carrying device is combined with the top of the cleaning robot and is communicatively connected with the cleaning robot.

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