Cleaning apparatus and cleaning system

Abstract

The application discloses a cleaning device and a cleaning system. The cleaning device comprises a cleaning device main body, a cleaning driving mechanism and a cleaning piece. The cleaning driving mechanism is arranged on the cleaning device main body. The cleaning driving mechanism comprises a driving assembly, a lifting piece, an ejection piece and an elastic piece. The driving assembly comprises a rotating piece. The rotating piece is sleeved on the outer periphery of the lifting piece and can drive the lifting piece to move up and down along a first direction and a second direction. The lifting piece is sleeved on the outer periphery of the ejection piece and can drive the ejection piece to move up and down along the first direction and the second direction. The first direction and the second direction are opposite. The elastic piece is arranged in the lifting piece and is sleeved on the ejection piece. The cleaning piece is detachably connected to the lifting piece. The ejection piece moves along the first direction and ejects the cleaning piece into a cleaning matching groove of a base station. The elastic piece provides a driving force for the ejection piece to move towards the first direction. The application enables the cleaning piece to smoothly fall into the cleaning matching groove, and has the advantages of simple structure, cost reduction and the like.

Description

Technical Field

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

[0002] Some existing base stations are equipped with adsorption elements. When cleaning equipment enters the base station, the cleaning components on the equipment separate from the main body, and the adsorption element adsorbs the cleaning components, causing them to fall into a predetermined position within the base station. However, these adsorption elements may adsorb iron components from sewage impurities, and they are also complex in structure and relatively expensive. Utility Model Content

[0003] This application provides a cleaning device and a cleaning system to solve the problems of existing base stations where adsorption elements may adsorb iron parts in sewage impurities, and the structure is complex and the cost is high.

[0004] To address the aforementioned technical problems, this application proposes a cleaning device, comprising a cleaning device body, a cleaning drive mechanism, and a cleaning component. The cleaning drive mechanism is disposed within the cleaning device body. The cleaning drive mechanism includes a drive assembly, a lifting component, an ejector component, and an elastic component. The drive assembly includes a rotating component, which is sleeved around the outer periphery of the lifting component and can drive the lifting component to move up and down along a first direction and a second direction. The lifting component is sleeved around the outer periphery of the ejector component and can drive the ejector component to move up and down along a first direction and a second direction, wherein the first direction and the second direction are opposite. The elastic component is disposed within the lifting component and sleeved on the ejector component. The cleaning component is detachably connected to the lifting component. The ejector component moves along the first direction and ejects the cleaning component into the cleaning mating slot of the base station, while the elastic component provides a driving force for the ejector component to move towards the second direction.

[0005] The rotating part has an internal rotating thread on its inner sidewall, and the lifting part has an external lifting thread on its outer circumference. The internal rotating thread and the external lifting thread can be threaded together. The lifting part has an internal lifting thread on its inner sidewall, and the ejector part has an external ejection thread on its outer circumference. The internal lifting thread and the external ejection thread can be threaded together. The external lifting thread and the external ejection thread have opposite directions of rotation.

[0006] The lifting component is provided with an ejection slot and an ejection hole communicating with the ejection slot. The ejection component passes through the ejection slot and the ejection hole. The transverse cross-sectional dimension of the ejection slot is larger than the transverse cross-sectional dimension of the ejection hole. The inner sidewall of the ejection slot is provided with a lifting internal thread. The elastic component is provided between the lifting internal thread and the end of the ejection slot near the ejection hole.

[0007] The cleaning drive mechanism includes a first gasket and / or a second gasket, both of which are fitted onto the ejector; the first gasket is located between one end of the elastic member and the lifting internal thread; and / or, the second gasket is located between the other end of the elastic member and the end of the ejector groove near the ejector hole.

[0008] The lifting component includes a first end and a second end that are arranged opposite to each other, and the lifting external thread is located between the first end and the second end; the first end is provided with a first limiting point and the second end is provided with a second limiting point; when the lifting component moves to the first limiting point and the second limiting point, the rotating component drives the lifting component and the cleaning component to rotate.

[0009] The drive assembly includes a drive housing, a rotating component is disposed inside the drive housing, and a lifting component extends at least partially outside the drive housing; a detection element is provided at the end of the drive housing away from the cleaning component, and the end of the ejector component away from the cleaning component can be close to or far from the detection element.

[0010] The lifting component has a first mounting part at one end facing the cleaning component, and a first magnetic component is embedded in the first mounting part; the cleaning component has a second mounting part at one end facing the lifting component, and the second mounting part can be embedded in the first mounting part. The second mounting part is provided with a second magnetic component, and the first magnetic component and the second magnetic component are magnetically connected; the first magnetic component has a magnetic hole, and the ejector can pass through the magnetic hole and can be detachably abutted against the second magnetic component.

[0011] The drive assembly includes a drive housing, and a damping element is provided at one end of the drive housing facing the cleaning component. The damping element is sleeved on the outer periphery of the lifting component and can be releasably abutted against the outer periphery of the lifting component.

[0012] The rotating component includes a rotating gear; the driving assembly includes a driving component, a driving gear, and at least one connecting gear, wherein the driving gear is sleeved on the driving shaft of the driving component, and at least one connecting gear meshes with the driving gear and the rotating gear respectively.

[0013] To solve the above-mentioned technical problems, this application proposes a cleaning system, including: a base station, which is provided with a cleaning mating groove; the cleaning equipment described above, wherein the ejector in the cleaning equipment acts on the cleaning component, and the cleaning component can enter the cleaning mating groove.

[0014] This application discloses a cleaning device including a cleaning device body, a cleaning drive mechanism, and a cleaning component. The cleaning drive mechanism is disposed within the cleaning device body. The cleaning drive mechanism includes a drive assembly, a lifting component, an ejector component, and an elastic component. The drive assembly includes a rotating component. The rotating component is sleeved around the outer periphery of the lifting component and can drive the lifting component to move up and down along a first direction and a second direction. The lifting component is sleeved around the outer periphery of the ejector component and can drive the lifting component to move along the first direction. The first and second directions are opposite. The elastic component is disposed within the lifting component and sleeved on the ejector component. The cleaning component is detachably connected to the lifting component. The ejector component moves along the first direction and ejects the cleaning component into the cleaning mating groove of the base station. The elastic component provides a driving force for the ejector component to move towards the second direction.

[0015] Through the combined action of the drive components, lifting components, ejector components, and elastic components, the cleaning components can smoothly fall into the cleaning mating slot in the base station, eliminating the need to install adsorption elements in the base station. This not only simplifies the structure but also reduces costs. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0017] Figure 1 This is a schematic diagram of the structure of an embodiment of the cleaning equipment of this application;

[0018] Figure 2 This is a partial structural schematic diagram of an embodiment of the cleaning equipment of this application;

[0019] Figure 3 This is a schematic diagram of the cleaning drive mechanism of this application;

[0020] Figure 4 This is a partial structural schematic diagram of the cleaning drive mechanism of this application;

[0021] Figure 5 This is a cross-sectional schematic diagram of the cleaning drive mechanism of this application;

[0022] Figure 6 This is a cross-sectional schematic diagram of the lifting component and the ejector component of this application;

[0023] Figure 7 This is a first structural schematic diagram of the cleaning drive mechanism and cleaning component of this application;

[0024] Figure 8 This is a second structural schematic diagram of the cleaning drive mechanism and cleaning component of this application;

[0025] Figure 9 This is a third structural schematic diagram of the cleaning drive mechanism and cleaning components of this application;

[0026] Figure 10 This is a schematic diagram of the structure of an embodiment of the cleaning system of this application;

[0027] Figure 11 This is a partial cross-sectional schematic diagram of an embodiment of the cleaning system of this application.

[0028] Reference numerals: 10. Cleaning system; 11. Cleaning equipment; 111. Main body of cleaning equipment; 112. Cleaning drive mechanism; 1121. Drive assembly; 11211. Drive component; 11211a. Drive gear; 11212. Connecting gear; 11211b. Drive shaft; 1122. Lifting component; 11221. First end; 11221a. First limiting point; 11222. Second end; 11222a. Second limiting point; 11223. Lifting external thread; 11224. Lifting internal thread; 11225. Ejection groove; 11226. Ejection hole; 11227. First mounting bracket Mounting part; 11228, First magnetic component; 11228a, Magnetic hole; 1123, Ejector; 11231, Ejector external thread; 11232, Baffle; 1124, Elastic component; 11241, First gasket; 11242, Second gasket; 1125, Rotating component; 11251, Rotating gear; 11252, Rotating internal thread; 113, Cleaning component; 1131, Second mounting part; 1132, Second magnetic component; 12, Base station; 121, Cleaning mating groove; 1126, Drive housing; 11261, Detection element; 11262, Damping component; 11263, Baffle groove. Detailed Implementation

[0029] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0030] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0031] The cleaning equipment and cleaning system provided by this utility model will be described in detail below with reference to the embodiments.

[0032] Please see Figures 1 to 5 , Figure 1 This is a schematic diagram of the structure of one embodiment of the cleaning equipment of this application. Figure 2 This is a partial structural schematic diagram of an embodiment of the cleaning equipment of this application. Figure 3 This is a schematic diagram of the cleaning drive mechanism of this application. Figure 4 This is a partial structural diagram of the cleaning drive mechanism of this application. Figure 5This is a cross-sectional schematic diagram of the cleaning drive mechanism of this application. This application provides a cleaning device. The cleaning device 11 includes a cleaning device body 111, a cleaning drive mechanism 112, and a cleaning component 113. The cleaning drive mechanism 112 is disposed on the cleaning device body 111. The cleaning drive mechanism 112 includes a drive assembly 1121, a lifting component 1122, an ejector component 1123, and an elastic component 1124. The drive assembly 1121 includes a rotating component 1125. The rotating component 1125 is sleeved on the outer periphery of the lifting component 1122 and can drive the lifting component 1122 to move up and down along a first direction and a second direction. The lifting component 1122 is sleeved on the outer periphery of the ejector component 1123 and can drive the ejector component 1123 to move up and down along a first direction and a second direction. The first direction and the second direction are opposite. The elastic component 1124 is disposed inside the lifting component 1122 and sleeved on the ejector component 1123. The cleaning component 113 is detachably connected to the lifting component 1122. The ejector 1123 moves in a first direction and ejects the cleaning component 113 into the cleaning mating groove 121 of the base station 12. The elastic component 1124 provides a driving force for the ejector 1123 to move in a second direction.

[0033] The cleaning device 11 can be, but is not limited to, a sweeping robot, a vacuum cleaner, or a combined sweeping and mopping robot. The main body 111 of the cleaning device provides a mounting position for the cleaning drive mechanism 112 and the cleaning components 113. The cleaning drive mechanism 112 is detachably or fixedly connected to the main body 111 of the cleaning device. The cleaning drive mechanism 112 can be located at the bottom of the main body 111 of the cleaning device.

[0034] The drive assembly 1121 is detachable or fixed to the cleaning drive mechanism 112. The drive assembly 1121 can be, but is not limited to, a linkage mechanism, a rack and pinion mechanism, a worm gear mechanism, and a lead screw and nut mechanism, etc., and is not limited thereto. The rotating member 1125 can be, but is not limited to, a rotating gear and a rotating shaft, etc. The rotating member 1125 is sleeved on the outer periphery of the lifting member 1122. The rotating member 1125 provides power for the lifting member 1122 to move along a first direction and a second direction. When the drive assembly 1121 drives the rotating member 1125 to rotate, the rotating member 1125 can drive the lifting member 1122 to move up and down along the first direction and the second direction. The first direction is opposite to the second direction. The first direction can be, but is not limited to, a vertically downward direction; the second direction is a vertically upward direction.

[0035] The lifting member 1122 is sleeved on the outer periphery of the ejector member 1123. The lifting member 1122 provides the motion power for the ejector member 1123 along the first direction and the second direction. When the drive assembly 1121 drives the lifting member 1122 to move, the lifting member 1122 can drive the ejector member 1123 to move up and down along the first direction and the second direction.

[0036] The elastic element 1124 can be, but is not limited to, a spring, silicone, or rubber. The elastic element 1124 is sleeved and connected to the ejector element 1123.

[0037] The cleaning component 113 can be connected to the lifting component 1122; or, the cleaning component 113 can be disconnected from the lifting component 1122. The cleaning component 113 can be, but is not limited to, a mop or a wiping component.

[0038] The base station 12 is provided with a cleaning mating slot 121. The cleaning mating slot 121 is used to accommodate the disassembled cleaning parts 113 and restrict the drop position of the cleaning parts 113.

[0039] When the drive assembly 1121 drives the rotating member 1125 to rotate, the rotating member 1125 can drive the lifting member 1122 and the ejector member 1123 in the lifting member 1122 to move along a first direction and a second direction. When the ejector member 1123 moves along the first direction, it can disconnect the cleaning member 113 from the lifting member 1122 and eject it into the cleaning mating groove 121 of the base station 12. The elastic member 1124 can provide a driving force from inside the lifting member 1122 to the ejector member 1123 to move in the second direction, driving the ejector member 1123 to move along the second direction.

[0040] In normal operation, the cleaning drive mechanism 112 drives the lifting member 1122 and the cleaning member 113 to rotate via the drive assembly 1121. When the cleaning device does not require the cleaning member 113 to work, the drive assembly 1121 drives the lifting member 1122 and the cleaning member 113 to move along the second direction, at which time the ejector 1123 and the lifting member 1122 have no relative displacement. When the cleaning device 11 needs to disassemble the cleaning member 113, the drive assembly 1121 drives the lifting member 1122 to continue moving along the second direction until it rotates synchronously with the rotating member 1125. At this time, the lifting member 1122 drives the ejector 1123 to move along the first direction, ejecting the cleaning member 113 into the cleaning mating slot 121 of the base station 12. When the cleaning equipment 11 needs to install the cleaning component 113, the drive assembly 1121 drives the lifting component 1122 to continue moving in the first direction until it rotates synchronously with the rotating component 1125. At this time, the lifting component 1122 drives the ejector component 1123 to move in the second direction, so that the cleaning component 113 can be automatically installed on the lifting component 1122 by the cleaning mating groove 121.

[0041] Through the combined action of the drive component 1121, the lifting component 1122, the ejector component 1123, and the elastic component 1124, the cleaning component 113 can smoothly fall into the cleaning mating groove 121 in the base station 12, eliminating the need to install adsorption elements in the base station 12. This not only simplifies the structure but also reduces costs.

[0042] Please see Figure 6 , Figure 6This is a cross-sectional schematic diagram of the lifting component and the ejector component of this application. (Combined with...) Figures 1 to 5 In some embodiments, the inner wall of the rotating member 1125 is provided with a rotating internal thread 11252. The outer periphery of the lifting member 1122 is provided with a lifting external thread 11223. The rotating internal thread 11252 and the lifting external thread 11223 can be threadedly connected. The inner wall of the lifting member 1122 is provided with a lifting internal thread 11224. The outer periphery of the ejector member 1123 is provided with an ejection external thread 11231. The lifting internal thread 11224 and the ejection external thread 11231 can be threadedly connected. The lifting external thread 11223 and the ejection external thread 11231 rotate in opposite directions.

[0043] The rotating internal thread 11252 is detachably or fixedly connected to the outer periphery of the inner wall of the rotating component 1125. The lifting external thread 11223 is detachably or fixedly connected to the outer periphery of the lifting component 1122. The rotating component 1125 and the lifting component 1122 are connected by a thread between the rotating internal thread and the lifting external thread.

[0044] The lifting internal thread 11224 is detachably or fixedly connected to the outer periphery of the inner side wall of the lifting component 1122. The ejection external thread 11231 is detachably or fixedly connected to the outer periphery of the ejector component 1123. The lifting component 1122 and the ejector component 1123 are connected by threads between the lifting internal thread 11224 and the ejection external thread 11231.

[0045] Since the lifting external thread 11223 and the ejection external thread 11231 rotate in opposite directions, when the rotating member 1125 drives the lifting member 1122 to move in the first direction, the ejection member 1123 moves in the second direction opposite to the lifting member 1122; when the rotating member 1125 drives the lifting member 1122 to move in the second direction, the ejection member 1123 moves in the first direction opposite to the lifting member 1122.

[0046] By providing threads with opposite directions of rotation inside and outside the lifting member 1122, the lifting member 1122 and the ejector member 1123 can move relative to each other in opposite directions, thereby enabling the ejector member 1123 to perform the operations of ejecting the cleaning member 113 and installing the cleaning member 113.

[0047] Please see Figures 1 to 6 In some embodiments, the lifting member 1122 is provided with an ejection groove 11225 and an ejection hole 11226 communicating with the ejection groove 11225. The ejector member 1123 passes through the ejection groove 11225 and the ejection hole 11226. The transverse cross-sectional dimension of the ejection groove 11225 is larger than the transverse cross-sectional dimension of the ejection hole 11226. The inner sidewall of the ejection groove 11225 is provided with a lifting internal thread 11224. The elastic member 1124 is disposed between the lifting internal thread 11224 and the end of the ejection groove 11225 near the ejection hole 11226.

[0048] The ejector slot 11225 is used to provide the lifting internal thread 11224. The ejector slot 11225 is located at the upper part of the lifting member 1122. The ejector hole 11226 is located on the same axis as the ejector slot 11225 and communicates with it. The ejector slot 11225 and the ejector hole 11226 provide an installation position for the ejector member 1123. The ejector member 1123 can move in the lifting member 1122 along a first direction from the ejector slot 11225 into the ejector hole 11226.

[0049] The ejector groove 11225 is provided with a lifting internal thread 11224, which can be threadedly connected to the ejector external thread 11231. The transverse cross-sectional dimension of the ejector groove 11225 is larger than that of the ejector hole 11226, which can prevent the elastic element 1124 from being forced into the ejector hole 11226. When both the ejector groove 11225 and the ejector hole 11226 are circular, the diameter of the ejector groove 11225 is larger than the diameter of the ejector hole 11226. The length of the ejector external thread 11231 is shorter than that of the lifting internal thread 11224. When the ejector 1123 descends into the ejector hole 11226, the ejector external thread 11231 on the ejector 1123 separates from the lifting internal thread 11224 inside the lifting element 1122.

[0050] One end of the elastic member 1124 abuts against the end of the ejector groove 11225 near the ejector hole 11226, and the other end abuts against the end of the ejector groove 11225 near the lifting internal thread 11224. When the ejector 1123 descends into the ejector groove 11225 and presses against the elastic member 1124, the elastic member 1124 abuts against the ejector external thread 11231 on the ejector 1123, providing a driving force in the second direction to the ejector 1123, driving the ejector 1123 to generate a tendency to move in the second direction.

[0051] By providing a communicating ejection groove 11225 and ejection hole 11226 within the lifting member 1122, the ejector member 1123 can descend into the ejection hole 11226, thus ejecting the cleaning member 113. When the ejector member 1123 descends into the ejection hole 11226, the external ejection thread 11231 on the ejector member 1123 separates from the internal lifting thread 11224 inside the lifting member 1122, preventing jamming due to continued rotation. By providing an elastic member 1124 within the ejection groove 11225, a driving force is provided to the ejector member 1123 in a second direction, allowing the ejector member 1123 to move in the second direction and retract from the ejection hole 11226, preventing the external ejection thread 11231 of the ejector member 1123 from separating from the internal lifting thread 11224 inside the lifting member 1122 and becoming unable to retract.

[0052] Please see Figures 1 to 6In some embodiments, the cleaning drive mechanism 112 includes a first gasket 11241 and / or a second gasket 11242. Both the first gasket 11241 and / or the second gasket 11242 are fitted onto the ejector member 1123. The first gasket 11241 is located between one end of the elastic member 1124 and the lifting internal thread 11224. And / or, the second gasket 11242 is located between the other end of the elastic member 1124 and the end of the ejector groove 11225 near the ejector hole 11226.

[0053] The first gasket 11241 can be a rigid gasket. The rigid gasket can be, but is not limited to, metal gaskets and alloy gaskets. The first gasket 11241 can be fitted onto the ejector member 1123. The first gasket 11241 is located between the lower end of the elastic member 1124 and the lifting internal thread 11224. The first gasket 11241 can be, but is not limited to, circular in shape.

[0054] And / or, the second gasket 11242 can be a rigid gasket. Rigid gaskets can be, but are not limited to, metal gaskets and alloy gaskets. The second gasket 11242 can be fitted onto the ejector 1123. The second gasket 11242 is located between the lower end of the elastic member 1124 and the lifting internal thread 11224. The second gasket 11242 can be, but is not limited to, circular in shape.

[0055] By setting the first shim 11241 and / or the second shim 11242, friction and wear between the elastic element 1124 and the lifting internal thread 11224 and the ejection hole 11226 in the ejection groove 11225 are prevented, thereby extending the normal service life of the elastic element 1124 and improving the working stability of the elastic element 1124.

[0056] Please see Figures 7 to 9 , Figure 7 This is a first structural schematic diagram of the cleaning drive mechanism and cleaning component of this application. Figure 8 This is a second structural schematic diagram of the cleaning drive mechanism and cleaning component of this application. Figure 9 This is a schematic diagram of the third structure of the cleaning drive mechanism and cleaning component of this application. (Combined with...) Figures 1 to 6 In some embodiments, the lifting member 1122 includes a first end 11221 and a second end 11222 disposed opposite to each other. A lifting external thread 11223 is located between the first end 11221 and the second end 11222. The first end 11221 is provided with a first limiting point 11221a. The second end 11222 is provided with a second limiting point 11222a. When the lifting member 1122 moves to the first limiting point 11221a and the second limiting point 11222a, the rotating member 1125 drives the lifting member 1122 and the cleaning member 113 to rotate.

[0057] In this design, the first end 11221 of the lifting component 1122 is located at the end of the lifting component 1122 that is closer to the cleaning component 113, that is, the first end 11221 is the lower end of the lifting component 1122. The second end 11222 of the lifting component 1122 is located at the end of the lifting component 1122 that is farther away from the cleaning component 113, that is, the second end 11222 is the upper end of the lifting component 1122.

[0058] When the lifting member 1122 is between the first limiting point 11221a and the second limiting point 11222a, the rotating member 1125 drives the lifting member 1122 to move in the first direction or the second direction. When the lifting member 1122 reaches the first limiting point 11221a or the second limiting point 11222a, the limiting point will restrict the lifting member 1122 from continuing to move in the first direction or the second direction, and instead rotate with the rotating member 1125.

[0059] When the lifting member 1122 is driven by the rotating member 1125 along the first direction, the ejector member 1123 remains stationary relative to the lifting member 1122 and moves along the first direction together with the lifting member 1122. When the lifting member 1122 is driven by the rotating member 1125 to descend along the first direction and rotate to the first limit point 11221a, the ejector member 1123 is driven by the lifting member 1122 to move along the second direction and retract from the ejection hole 11226, so that the cleaning drive mechanism 112 is in the cleaning member 113 installation state.

[0060] When the lifting member 1122 is driven by the rotating member 1125 to move along the second direction, the ejector member 1123 remains stationary relative to the lifting member 1122 and moves along the second direction together with the lifting member 1122. When the lifting member 1122 is driven by the rotating member 1125 to rise along the second direction and rotate to the second limit point 11222a, the ejector member 1123 is driven by the lifting member 1122 to move along the first direction and descends into the ejection hole 11226, ejecting and separating the cleaning member 113 from the lifting member 1122.

[0061] By setting a first limiting point 11221a and a second limiting point 11222a on the lifting member 1122, the lifting member 1122 can switch between vertical movement and rotational movement, driving the ejector member 1123 to perform ejection or retraction operations at different positions, so that the cleaning drive mechanism 112 can complete the disassembly and installation operations of the cleaning member 113 at different positions.

[0062] Please see Figures 7 to 9 Combining Figures 1 to 6In some embodiments, the drive assembly 1121 includes a drive housing 1126. A rotating member 1125 is disposed within the drive housing 1126. A lifting member 1122 extends at least partially beyond the drive housing 1126. A detection element 11261 is disposed at the end of the drive housing 1126 opposite to the cleaning member 113. The end of the ejector member 1123 opposite to the cleaning member 113 may be close to or away from the detection element 11261.

[0063] The drive housing 1126 provides mounting positions for the rotating component 1125 and the lifting component 1122. The lifting component 1122 may be partially located outside the drive housing 1126. The lifting component 1122 can extend out of the drive housing 1126 under the drive of the rotating component 1125.

[0064] The detection element 11261 can be detached or fixed to one end of the drive housing 1126 away from the cleaning component 113. The detection method of the detection element 11261 can be, but is not limited to, optical sensing, infrared sensing, and radar sensing.

[0065] When the ejector 1123 rises with the lifting member 1122 to the detection position of the detection element 11261, the detection element 11261 can control the drive assembly 1121 to stop rotating. At this time, the cleaning member 113 is in a state of not being ejected as it is lifted by the lifting member 1122.

[0066] By setting the detection element 11261, the position of the ejector 1123 can be detected, thereby identifying the position information of the cleaning component 113, and at the same time, the drive assembly 1121 can be signal controlled to control the working state of the cleaning component 113.

[0067] In some embodiments, the lifting member 1122 has a first mounting portion 11227 at one end facing the cleaning member 113. A first magnetic member 11228 is embedded within the first mounting portion 11227. A second mounting portion 1131 is provided at one end of the cleaning member 113 facing the lifting member 1122. The second mounting portion 1131 can be embedded within the first mounting portion 11227. A second magnetic member 1132 is provided in the second mounting portion 1131. The first magnetic member 11228 and the second magnetic member 1132 are magnetically connected. The first magnetic member 11228 has a magnetic hole 11228a. The ejector member 1123 can pass through the magnetic hole 11228a and can be detachably abutted against the second magnetic member 1132.

[0068] The first mounting portion 11227 is detachably or fixedly connected to the first end 11221 of the lifting member 1122. A first magnetic element 11228 is detachably or fixedly disposed within the first mounting portion 11227. The first magnetic element 11228 has a certain magnetic attraction force. The first magnetic element 11228 may be, but is not limited to, a first magnet.

[0069] The second mounting part 1131 is detachably or fixedly connected to the center of the side of the cleaning component 113 facing the lifting component 1122. A second magnetic component 1132 is detachably or fixedly disposed within the second mounting part 1131. The second magnetic component 1132 has a certain magnetic attraction force. The second magnetic component 1132 may be, but is not limited to, a first magnet.

[0070] The second mounting part 1131 can be embedded within the first mounting part 11227; alternatively, the second mounting part 1131 can be disconnected from the first mounting part 11227. The first magnetic component 11228 and the second magnetic component 1132 can achieve magnetic attraction connection within the magnetic range. The magnetic hole 11228a in the first magnetic component 11228 has the same cross-section as the ejector groove 11225 in the lifting component 1122, and the ejector 1123 can pass through the magnetic hole 11228a.

[0071] When the second mounting part 1131 can be embedded in the first mounting part 11227, the first magnetic element 11228 and the second magnetic element 1132 are magnetically connected, and the second magnetic element 1132 closes the magnetic hole 11228a. At this time, the cleaning element 113 can rotate together with the lifting element 1122. When the ejector 1123 moves along the first direction to outside the magnetic hole 11228a, the ejector 1123 abuts against the second magnetic element 1132, pushing the second magnetic element 1132 out of the magnetic range of the first magnetic element 11228, thereby disassembling the cleaning element 113 from the lifting element 1122.

[0072] By setting the first magnetic component 11228 and the second magnetic component 1132, the cleaning component 113 can be automatically installed with the lifting component 1122 within the magnetic range and rotate together with the lifting component 1122; when the ejector 1123 abuts against the second magnetic component 1132 and ejects it out of the magnetic range, the cleaning component 113 can be disassembled.

[0073] Please see Figures 1 to 9 In some embodiments, the drive assembly 1121 includes a drive housing 1126. A damping element 11262 is provided at one end of the drive housing 1126 facing the cleaning member 113. The damping element 11262 is sleeved on the outer periphery of the lifting member 1122 and can be releasably abutted against the outer periphery of the lifting member 1122.

[0074] The damping element 11262 is detachably or fixedly connected to the end of the drive housing 1126 facing the cleaning element 113. The material of the damping element 11262 may be, but is not limited to, silicone, rubber, foam, and composite materials. The damping element 11262 frictionally abuts against the outer periphery of the first end 11221 of the lifting element 1122; or, the damping element 11262 disengages from the lifting element 1122.

[0075] When the lifting member 1122 moves between the first limiting point 11221a and the second limiting point 11222a, the damping member 11262 rubs against the lifting member 1122. Due to the friction of the damping member 11262, the lifting member 1122 cannot rotate synchronously with the rotating member 1125. Under the action of the rotating internal thread 11252, the lifting member 1122 can only move in the first direction or the second direction. When the lifting member 1122 reaches the first limiting point 11221a or the second limiting point 11222a, the lifting member 1122 cannot continue to move in the first direction or the second direction, and will overcome the friction of the damping member 11262 and rotate with the rotating member 1125.

[0076] During the movement of the ejector 1123 within the lifting member 1122, a limiting structure is also needed to prevent the ejector 1123 from rotating with the lifting member 1122. This limiting structure can be, but is not limited to, a damping member 11262 or a locking groove. In this embodiment, a baffle 11232 is provided at the end of the ejector 1123 away from the cleaning member 113. A baffle groove 11263 is provided at the end of the drive housing 1126 away from the cleaning member 113. The baffle 11232 of the ejector 1123 is slidably connected within the baffle groove 11263, preventing the ejector 1123 from rotating with the lifting member 1122, thereby allowing it to move along the first and second directions under the action of the lifting internal thread 11224.

[0077] By providing a damping element 11262 in the drive housing 1126, the damping element 11262 rubs against the lifting element 1122, restricting the lifting element 1122 from rotating with the rotating element 1125, thereby enabling the lifting element 1122 to move only in the first direction or the second direction when it is between the first limiting point 11221a and the second limiting point 11222a.

[0078] Please see Figures 1 to 9 In some embodiments, the rotating member 1125 includes a rotating gear 11251. The drive assembly 1121 includes a drive member 11211, a drive gear 11211a, and at least one connecting gear 11212. The drive gear 11211a is sleeved on the drive shaft 11211b of the drive member 11211. At least one connecting gear 11212 meshes with both the drive gear 11211a and the rotating gear 11251.

[0079] The driving component 11211 can be, but is not limited to, a drive motor or a drive engine. The driving component provides driving force. The drive gear 11211a is detachably or fixedly connected to the drive shaft 11211b. The number of connecting gears 11212 can be, but is not limited to, one or two. The connection method of the connecting gears 11212 can be, but is not limited to, a single gear simultaneously meshing with the drive gear 11211a and the rotating gear 11251, or two gears respectively meshing with the drive gear 11211a and the rotating gear 11251.

[0080] By setting one or more connecting gears 11212 to mesh with the drive gear 11211a and the rotating gear 11251 respectively, the driving force of the drive gear 11211a is transmitted to the rotating gear 11251, thereby realizing the driving of the rotating component 11211 by the drive component 1125.

[0081] Please see Figure 10 and Figure 11 , Figure 10 This is a schematic diagram of the structure of one embodiment of the cleaning system of this application. Figure 11 This is a partial cross-sectional schematic diagram of an embodiment of the cleaning system of this application. (In conjunction with...) Figures 1 to 9 This application provides a cleaning system. The cleaning system 10 includes a base station 12 and a cleaning device 11. The base station 12 is provided with a cleaning mating groove 121. The ejector 1123 in the cleaning device 11 acts on the cleaning component 113. The cleaning component 113 can enter the cleaning mating groove 121.

[0082] The cleaning mating groove 121 is used to accommodate the cleaning component 113. The ejector 1123 can be releasably engaged with the cleaning component 113. When the ejector 1123 acts on the cleaning component 113, the cleaning component 113 separates from the lifting component 1122 in the cleaning equipment 11 and falls into the cleaning mating groove 121.

[0083] By setting a cleaning mating slot 121 in the base station 12, the falling position of the cleaning component 113 can be precisely controlled after it is separated from the cleaning equipment 11, so that the specific landing point will not be uncertain due to free fall, thus not affecting the automatic installation and alignment of the cleaning component 113.

[0084] The terms "first," "second," and "third" in this application are for descriptive purposes only and should not be construed as indicating the number of technical features indicated. Therefore, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of those features. All directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationships and movements between components in a specific orientation (as shown in the figures). If the specific orientation changes, the directional indications will change accordingly. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. A process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or devices.

[0085] The above description is merely an embodiment of this application and does not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A cleaning device, characterized in that, include: The main body of the cleaning equipment; A cleaning drive mechanism is disposed on the main body of the cleaning equipment; The cleaning drive mechanism includes a drive assembly, a lifting member, an ejector member, and an elastic member. The drive assembly includes a rotating member, which is sleeved on the outer periphery of the lifting member and can drive the lifting member to move up and down along a first direction and a second direction. The lifting member is sleeved on the outer periphery of the ejector member and can drive the ejector member to move up and down along a first direction and a second direction, wherein the first direction and the second direction are opposite. The elastic member is disposed inside the lifting member and sleeved on the ejector member. The cleaning component is detachably connected to the lifting component; The ejector moves along the first direction and ejects the cleaning component into the cleaning mating groove of the base station, while the elastic member provides a driving force for the ejector to move toward the second direction.

2. The cleaning equipment according to claim 1, characterized in that, The inner wall of the rotating component is provided with a rotating internal thread, and the outer circumference of the lifting component is provided with a lifting external thread. The rotating internal thread and the lifting external thread can be threadedly connected. The inner wall of the lifting component is provided with a lifting internal thread, and the outer circumference of the ejector component is provided with an ejection external thread. The lifting internal thread and the ejection external thread can be threadedly connected. The lifting external thread and the ejection external thread have opposite directions of rotation.

3. The cleaning equipment according to claim 2, characterized in that, The lifting component is provided with an ejection groove and an ejection hole communicating with the ejection groove. The ejection component passes through the ejection groove and the ejection hole. The transverse cross-sectional dimension of the ejection groove is larger than the transverse cross-sectional dimension of the ejection hole. The inner sidewall of the ejection groove is provided with the lifting internal thread. The elastic component is provided between the lifting internal thread and the end of the ejection groove near the ejection hole.

4. The cleaning equipment according to claim 3, characterized in that, The cleaning drive mechanism includes a first gasket and / or a second gasket, both of which are sleeved on the ejector; the first gasket is located between one end of the elastic member and the lifting internal thread; and / or, the second gasket is located between the other end of the elastic member and the end of the ejector groove near the ejector hole.

5. The cleaning equipment according to claim 2, characterized in that, The lifting component includes a first end and a second end disposed opposite to each other, and the lifting external thread is located between the first end and the second end; the first end is provided with a first limiting point, and the second end is provided with a second limiting point; when the lifting component moves to the first limiting point and the second limiting point, the rotating component drives the lifting component and the cleaning component to rotate.

6. The cleaning equipment according to claim 1, characterized in that, The drive assembly includes a drive housing, the rotating member is disposed inside the drive housing, and the lifting member extends at least partially outside the drive housing; a detection element is provided at the end of the drive housing opposite to the cleaning member, and the end of the ejector opposite to the cleaning member can be close to or far from the detection element.

7. The cleaning equipment according to claim 1, characterized in that, The lifting component has a first mounting portion at one end facing the cleaning component, and a first magnetic component is embedded in the first mounting portion; the cleaning component has a second mounting portion at one end facing the lifting component, and the second mounting portion can be embedded in the first mounting portion, and a second magnetic component is provided in the second mounting portion, and the first magnetic component and the second magnetic component are magnetically connected. The first magnetic component has a magnetic hole, and the ejector can pass through the magnetic hole and can be detachably abutted against the second magnetic component.

8. The cleaning equipment according to claim 1, characterized in that, The drive assembly includes a drive housing, and a damping element is provided at one end of the drive housing facing the cleaning component. The damping element is sleeved on the outer periphery of the lifting component and can be releasably abutted against the outer periphery of the lifting component.

9. The cleaning equipment according to claim 1, characterized in that, The rotating component includes a rotating gear; the driving assembly includes a driving component, a driving gear, and at least one connecting gear, the driving gear being sleeved on the driving shaft of the driving component, and at least one connecting gear meshing with the driving gear and the rotating gear respectively.

10. A cleaning system, characterized in that, include: The base station is equipped with a cleaning and assembly tank; The cleaning device according to any one of claims 1 to 9, wherein the ejector in the cleaning device acts on the cleaning component, and the cleaning component can enter the cleaning mating groove.

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