Base station and cleaning system
By installing an ultrasonic component on the second side of the base station body, ultrasonic vibrations are generated to remove dirt from the cleaning component and dry and sterilize it, solving the problem of difficult-to-remove dirt inside the base station cleaning component and improving the cleaning effect and disinfection capability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-14
- Publication Date
- 2026-03-27
AI Technical Summary
In existing technologies, base stations have difficulty effectively removing internal dirt from cleaning components, resulting in poor cleaning performance.
An ultrasonic component is installed on the second side of the base station body to generate ultrasonic vibrations to vibrate the cleaning fluid and cleaning components in the containment cavity. The ultrasonic vibrations utilize the cavitation effect and strong convection effect to remove dirt and contaminants, and the ultrasonic component converts the dirt into heat energy for drying and sterilization.
It effectively removes dirt from the inside and surface of the cleaning components, improving cleaning performance. High-temperature sterilization inhibits bacterial growth and enhances the cleaning and disinfection effects of the cleaning components.
Smart Images
Figure CN224039123U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of cleaning systems, in particular to a base station and a cleaning system. BACKGROUND
[0002] In the related art, a PTC heating plate is usually used to heat cleaning liquid in a containing cavity of a cleaning assembly of a base station for accommodating a cleaning device, so as to self-clean the cleaning assembly by the heated cleaning liquid. However, the interior of the cleaning assembly is prone to dirt accumulation, and the heated cleaning liquid can only dissolve dirt on the surface of the cleaning assembly, so that dirt in the interior of the cleaning assembly cannot be effectively removed, resulting in poor cleaning effect of the base station on the cleaning assembly. Therefore, how to improve the cleaning effect of the base station on the cleaning assembly is a technical problem to be solved in the field at present. CONTENT OF THE UTILITY MODEL
[0003] In view of the above problems, the present application provides a base station and a cleaning system to improve the cleaning effect of the base station on the cleaning assembly.
[0004] To solve the above technical problems, the technical scheme adopted by the present application is as follows:
[0005] In a first aspect, the present application provides a base station for a cleaning device, comprising: a base station body having a first side and a second side arranged opposite to each other, the first side being provided with a containing cavity configured to accommodate at least part of a cleaning assembly of a cleaning device; and an ultrasonic assembly at least partially arranged on the second side and configured to generate ultrasonic vibration to vibrate cleaning liquid and the cleaning assembly in the containing cavity.
[0006] The second side is provided with a mounting through hole corresponding to the containing cavity, and the base station further comprises: a vibration transmission member arranged in the mounting through hole and sealing the mounting through hole; and the ultrasonic assembly is at least partially arranged on a side of the vibration transmission member away from the containing cavity.
[0007] The vibration transmission member comprises a metal sheet.
[0008] The base station further comprises a plastic ring sealingly arranged between the metal sheet and an inner wall of the mounting through hole.
[0009] The mounting through hole is in communication with the containing cavity, and the mounting through hole is arranged at the bottom of the containing cavity.
[0010] The base station further comprises an electric control board provided with a controller; the ultrasonic assembly is electrically connected to the controller; and the controller is configured to control the ultrasonic assembly to work after the containing cavity contains the cleaning liquid and the cleaning assembly.
[0011] The ultrasonic assembly comprises an electric signal generator electrically connected to the controller and arranged on the side of the electric control board or the vibration transmission member away from the accommodating cavity; and a transducer electrically connected to the electric signal generator and arranged on the side of the vibration transmission member away from the accommodating cavity.
[0012] The transducer comprises a piezoelectric ceramic or a vibrator.
[0013] The transducer is arranged on the side of the vibration transmission member away from the accommodating cavity.
[0014] In a second aspect, the present application provides a cleaning system, comprising: a cleaning device provided with a cleaning assembly; and the base station in any of the above embodiments.
[0015] Compared with the prior art, the beneficial effects of the embodiments of the present application are as follows: the present application provides a base station and a cleaning system, wherein the base station comprises a base station body and an ultrasonic assembly, the base station body has first and second sides arranged opposite to each other, the first side is provided with an accommodating cavity, the accommodating cavity is configured to accommodate at least part of a cleaning assembly of a cleaning device; and the ultrasonic assembly is arranged at least partially on the second side and is configured to generate ultrasonic vibration to vibrate cleaning liquid and the cleaning assembly in the accommodating cavity. By arranging the accommodating cavity for accommodating the cleaning assembly on the first side of the base station body, and arranging at least part of the ultrasonic assembly on the second side, and the ultrasonic assembly being capable of generating ultrasonic vibration to vibrate the cleaning liquid and the cleaning assembly in the accommodating cavity, on the one hand, part of the ultrasonic vibration generated by the ultrasonic assembly can be transmitted into the cleaning liquid to form a cavitation effect, which not only can generate heat to heat the cleaning liquid and the cleaning assembly, thereby effectively dissolving dirt on the surface of the cleaning assembly into the accommodating cavity, but also can increase the pressure to make the cleaning liquid form a strong convection, which can flush out the dirt on the surface and inside of the cleaning assembly, thereby improving the cleaning effect of the base station on the cleaning assembly; on the other hand, another part of the ultrasonic vibration generated by the ultrasonic assembly is directly transmitted to the cleaning assembly, the ultrasonic vibration can be transmitted from the surface of the cleaning assembly to the inside of the cleaning assembly to shake off the dirt on the surface and inside of the cleaning assembly, thereby further improving the cleaning effect of the base station on the cleaning assembly; and thirdly, after the cleaning of the cleaning assembly is completed and the cleaning liquid is discharged, the ultrasonic assembly can also convert the ultrasonic vibration into heat energy to dry the cleaning assembly and sterilize the cleaning assembly by high temperature, thereby inhibiting the breeding and reproduction of bacteria, and further improving the cleaning effect of the base station on the cleaning assembly. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without any creative effort on the basis of these drawings.
[0017] Figure 1 is a structural schematic diagram of an embodiment of the cleaning system provided in the present application;
[0018] Figure 2 is a structural schematic diagram of an embodiment of the base station provided in the present application;
[0019] Figure 3 is a bottom view of an embodiment of the base station provided in the present application. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the drawings in the embodiments of the present application. It can be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application. In addition, it should be noted that, in order to facilitate the description, only the parts related to the present application are shown in the drawings, and not all the structures. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.
[0021] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise explicitly specified and limited.
[0022] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected or can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0023] In this application, unless otherwise explicitly specified and limited, "on" or "under" of a first feature in relation to a second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, "on", "above" and "over" of a first feature in relation to a second feature includes that the first feature is directly above and obliquely above the second feature, or only means that the first feature is horizontally higher than the second feature. "Under", "below" and "underneath" of a first feature in relation to a second feature includes that the first feature is directly below and obliquely below the second feature, or only means that the first feature is horizontally lower than the second feature.
[0024] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive of one another. As will be apparent to those of ordinary skill in the art, embodiments described herein can be combinable with other embodiments.
[0025] Please refer to Figures 1 to 3 , Figure 1 is a structural schematic diagram of an embodiment of the cleaning system provided in the application; Figure 2 is a structural schematic diagram of an embodiment of the base station provided in the application; Figure 3 is a bottom view of an embodiment of the base station provided in the application. The application provides a base station 100 for a cleaning device 200. The base station 100 is not only used to support and store the cleaning device 200, monitor the power of the cleaning device 200, and provide charging service for the cleaning device 200, but also used to clean the cleaning assembly 210 of the cleaning device 200. The cleaning device 200 can be a scrubber, a mop, a window cleaner, etc., but is not limited thereto.
[0026] In some embodiments, the base station 100 comprises a base station body 110 and an ultrasonic assembly 120. The base station body 110 has a first side 111 and a second side 112 arranged opposite to each other. The first side 111 is provided with a receiving cavity 1111 configured to accommodate at least part of the cleaning assembly 210 of the cleaning device 200. The ultrasonic assembly 120 is at least partially arranged on the second side 112 and configured to generate ultrasonic vibration to vibrate the cleaning liquid and the cleaning assembly 210 in the receiving cavity 1111.
[0027] The first side 111 is a side of the base station body 110 used for the bearing surface of the base station 100, and the second side 112 is a side of the base station body 110 used for the bearing surface of the base station 100. The first side 111 can be the top of the base station body 110, and the second side 112 can be the bottom of the base station body 110. The accommodation cavity 1111 can be a recess formed on the first side 111 of the base station body 110. The accommodation cavity 1111 has a cavity opening 1111a, and the cleaning assembly 210 of the cleaning device 200 can be arranged in the accommodation cavity 1111 through the cavity opening 1111a.
[0028] The accommodation cavity 1111 is used to accommodate at least part of the cleaning assembly 210 and the cleaning liquid, so as to clean the cleaning assembly 210 by the cleaning liquid. The at least part of the cleaning assembly 210 can be the main part of the cleaning assembly 210, which can be a floor brush, a mop rotating disc, a rolling brush, etc.
[0029] The cross section of the accommodation cavity 1111 along the arrangement direction perpendicular to the first side 111 and the second side 112 can have various shapes and sizes, such as a circle, an ellipse, a square, a rectangle, or a polygon, etc. The shape and size of the cross section of the accommodation cavity 1111 along the arrangement direction perpendicular to the first side 111 and the second side 112 can be selected according to the shape and size of the cleaning assembly 210. For example, when the cleaning assembly 210 is circular, the cross section of the accommodation cavity 1111 along the arrangement direction perpendicular to the first side 111 and the second side 112 is also circular; when the cleaning assembly 210 is rectangular, the cross section of the accommodation cavity 1111 along the arrangement direction perpendicular to the first side 111 and the second side 112 is also rectangular. The inner wall of the accommodation cavity 1111 can be made of a smooth material to reduce the friction between the inner wall of the accommodation cavity 1111 and the cleaning assembly 210, thereby reducing the risk of damage to the cleaning assembly 210 due to interference between the inner wall of the accommodation cavity 1111 and the cleaning assembly 210 during cleaning of the cleaning assembly 210. The material of the inner wall of the accommodation cavity 1111 can be plastic, stainless steel, or ceramic, etc.
[0030] In some embodiments, the cleaning device 200 is formed with a clean water tank (not shown) and a dirty water tank (not shown). The clean water tank is used to hold cleaning liquid. During the cleaning process of the ground by the cleaning device 200, the cleaning liquid in the clean water tank can flow to the ground or the cleaning assembly 210 through a water pipe to wet the ground or the cleaning assembly 210 to help dissolve the dirt on the ground, and the cleaning assembly 210 can roll or rotate to remove the dirt on the ground by friction. The dirty water tank is used to collect the dirty water generated during the cleaning process of the ground by the cleaning device 200 to improve the cleaning effect of the ground by the cleaning device 200. A suction member can be arranged in the dirty water tank or the water pipe connected to the dirty water tank, and the dirty water tank is formed with negative pressure by the suction member to suck the dirty water on the cleaning assembly 210 and the ground into the dirty water tank. The suction member can be a water pump, an electric pump or an electromagnetic valve, but is not limited thereto.
[0031] In some embodiments, the water outlet of the clean water tank is located at the cleaning assembly 210, and the water inlet of the dirty water tank is also located at the cleaning assembly 210. When the cleaning assembly 210 is arranged in the containing cavity 1111, the water outlet of the clean water tank is communicated with the containing cavity 1111, and the water inlet of the dirty water tank is also communicated with the containing cavity 1111. The ultrasonic assembly 120 is at least partially arranged in the region of the second side 112 corresponding to the containing cavity 1111. When the base station 100 enters the cleaning mode, the base station 100 can control the cleaning liquid in the clean water tank to enter the containing cavity 1111 through the water outlet of the clean water tank, and control the ultrasonic assembly 120 and the cleaning assembly 210 to start. When the cleaning assembly 210 starts, it can enter the mode of cleaning the ground, so that the cleaning assembly 210 can generate rolling or rotation, so that the dirt on the surface and inside of the cleaning assembly 210 is shaken off. The ultrasonic assembly 120 can generate an electric signal of a specific frequency and convert the electric signal into mechanical vibration, which is ultrasonic vibration. Part of the ultrasonic vibration is transmitted to the cleaning liquid in the containing cavity 1111. Due to the high frequency of the ultrasonic vibration, the cleaning liquid can generate density wave with alternating density, which is cavitation effect. The density wave can continuously generate, grow and break the micro-bubbles in the cleaning liquid. When the micro-bubbles break, heat can be generated to heat the cleaning liquid and the cleaning assembly 210, so that the dirt on the surface of the cleaning assembly 210 can be effectively dissolved into the containing cavity 1111, and the pressure can be increased to form strong convection of the cleaning liquid, so that the dirt on the surface and inside of the cleaning assembly 210 can be washed out, thereby enhancing the cleaning effect of the base station 100 on the cleaning assembly 210. Another part of the ultrasonic vibration is directly transmitted to the cleaning assembly 210. The ultrasonic vibration can be transmitted from the surface of the cleaning assembly 210 to the inside of the cleaning assembly 210 to shake off the dirt on the surface and inside of the cleaning assembly 210, thereby further enhancing the cleaning effect of the base station 100 on the cleaning assembly 210.
[0032] In some embodiments, when the base station 100 enters the cleaning mode, if the time length that the ultrasonic assembly 120 and the cleaning assembly 210 are started is greater than or equal to the first preset time length, the base station 100 controls the ultrasonic assembly 120 and the cleaning assembly 210 to stop working, and controls the sewage in the containing cavity 1111 to flow into the sewage tank. After the sewage in the containing cavity 1111 flows into the sewage tank completely, the base station 100 automatically ends the cleaning mode.
[0033] The cleaning mode of the base station 100 for cleaning the cleaning assembly 210 can be performed only once or repeatedly. When the cleaning mode is repeated multiple times, the two adjacent cleaning modes can be continuous. After the step of controlling the sewage in the containing cavity 1111 to flow into the sewage tank and the sewage in the containing cavity 1111 flows into the sewage tank completely in the last cleaning mode, the base station 100 automatically ends the cleaning mode. The base station 100 can detect the dirt degree of the cleaned cleaning assembly 210 by the detection assembly. The specific number of times of repeating the cleaning mode can be selected according to the dirt degree of the cleaning assembly 210 and other actual conditions. The number of times of repeating can be two, three, five, etc., but is not limited thereto.
[0034] In some embodiments, after the cleaning mode of the base station 100 ends, the base station 100 can enter the drying mode. In the drying mode, the base station 100 controls the ultrasonic assembly 120 to start again. At this time, the base station 100 can control the cleaning assembly 210 to start or control the cleaning assembly 210 to be in the off state. Since the containing cavity 1111 does not have cleaning liquid or only has a small amount of cleaning liquid, the ultrasonic assembly 120 can convert the electric signal into ultrasonic vibration and convert the ultrasonic vibration into heat energy. The heat can be transmitted to the cleaning assembly 210 to dry the cleaning assembly 210.
[0035] By setting the accommodating cavity 1111 on the first side 111 of the base station body 110 for accommodating the cleaning assembly 210, and setting at least part of the ultrasonic assembly 120 on the second side 112, and the ultrasonic assembly 120 can generate ultrasonic vibration to vibrate the cleaning liquid and the cleaning assembly 210 in the accommodating cavity 1111. On the one hand, part of the ultrasonic vibration generated by the ultrasonic assembly 120 can be transmitted into the cleaning liquid to form cavitation effect, which can not only generate heat to heat the cleaning liquid and the cleaning assembly 210, so as to effectively dissolve the dirt on the surface of the cleaning assembly 210 into the accommodating cavity 1111, but also can increase the pressure to make the cleaning liquid form strong convection, which can flush out the dirt on the surface and inside of the cleaning assembly 210, so as to improve the cleaning effect of the base station 100 on the cleaning assembly 210. On the other hand, another part of the ultrasonic vibration generated by the ultrasonic assembly 120 is directly transmitted to the cleaning assembly 210, and the ultrasonic vibration can be transmitted from the surface of the cleaning assembly 210 to the inside of the cleaning assembly 210 to shake off the dirt on the surface and inside of the cleaning assembly 210, so as to further improve the cleaning effect of the base station 100 on the cleaning assembly 210. Thirdly, after the cleaning of the cleaning assembly 210 is completed and the cleaning liquid is discharged, the ultrasonic assembly 120 can also convert the ultrasonic vibration into heat energy to dry the cleaning assembly 210, and sterilize the cleaning assembly 210 by high temperature, so as to inhibit the breeding and reproduction of bacteria, and further improve the cleaning effect of the base station 100 on the cleaning assembly 210.
[0036] In some embodiments, please refer to Figure 3 The second side 112 is provided with a mounting through hole 112a corresponding to the accommodating cavity 1111. The base station 100 further comprises a vibration transmission piece 130, which is arranged in the mounting through hole 112a and seals the mounting through hole 112a; and the ultrasonic assembly 120 is arranged at least partially on the side of the vibration transmission piece 130 away from the accommodating cavity 1111.
[0037] By arranging the vibration transmission piece 130 on the mounting through hole 112a communicating with the accommodating cavity 1111, and arranging the ultrasonic assembly 120 at least partially on the side of the vibration transmission piece 130 away from the accommodating cavity 1111, the ultrasonic vibration generated by the ultrasonic assembly 120 can be directly transmitted to the vibration transmission piece 130, and the ultrasonic vibration can be directly transmitted to the cleaning liquid and the cleaning assembly 210 through the vibration transmission piece 130. Since there is no isolation piece between the vibration transmission piece 130 and the ultrasonic assembly 120, the intensity and transmission efficiency of the ultrasonic vibration can be effectively improved, so as to improve the cleaning efficiency and effect of the base station 100 on the cleaning assembly 210.
[0038] In some embodiments, the vibration transmission piece 130 comprises a metal sheet 131.
[0039] The material of the metal sheet 131 can be aluminum, magnesium, high-strength spring steel, stainless steel, titanium alloy, or the like, but is not limited thereto.
[0040] The metal sheet 131 has excellent hardness and rigidity, so that the vibration transmission member 130 can maintain the shape unchanged when subjected to ultrasonic vibration, thereby efficiently transmitting the ultrasonic vibration to the cleaning liquid and the cleaning assembly 210, reducing the loss of ultrasonic vibration energy; the metal sheet 131 also has good thermal conductivity and electrical conductivity, which helps to quickly and uniformly transmit ultrasonic energy, improves the uniformity of ultrasonic vibration transmission, thereby improving the cleaning effect of the base station 100 on the cleaning assembly 210.
[0041] In some embodiments, please refer to Figures 2 to 3 The base station 100 further comprises a plastic ring 140. The plastic ring 140 is sealingly arranged between the metal sheet 131 and the inner wall of the mounting through hole 112a.
[0042] In some embodiments, the plastic ring 140 can be made of a material with good wear resistance, weather resistance and chemical stability. For example, the material of the plastic ring 140 can be silicone rubber, fluorosilicone rubber (FLS), ethylene-propylene-diene monomer (EPDM) or nitrile butadiene rubber (NBR), but is not limited thereto.
[0043] By sealing the plastic ring 140 between the metal sheet 131 and the inner wall of the mounting through hole 112a, on the one hand, the sealing effect of the metal sheet 131 on the mounting through hole 112a can be improved, not only can reduce the risk of loosening or falling off of the metal sheet 131 during transmission of ultrasonic vibration, but also can effectively improve the transmission effect of ultrasonic vibration, thereby improving the cleaning effect of the base station 100 on the cleaning assembly 210, and can further reduce the risk of leakage of the cleaning liquid in the accommodating cavity 1111 from between the metal sheet 131 and the inner wall of the mounting through hole 112a and contacting or soaking the ultrasonic assembly 120, thereby further improving the stability and reliability of the ultrasonic assembly 120; on the other hand, the plastic ring 140 can block the metal sheet 131 and the base station body 110, effectively reducing the transmission of ultrasonic vibration to other areas of the base station body 110, improving the stability of the base station body 110 when the base station 100 cleans the cleaning assembly 210, and reducing the risk of loosening or falling off of the components arranged on the base station body 110 due to ultrasonic vibration.
[0044] In some embodiments, please refer to Figure 3The mounting hole 112a is in communication with the accommodating cavity 1111, and the mounting hole 112a is arranged at the bottom of the accommodating cavity 1111.
[0045] The mounting hole 112a in communication with the accommodating cavity 1111 corresponds to the cavity opening 1111a of the first side 111. By arranging the vibration transmission member 130 in the mounting hole 112a and sealing the mounting hole 112a, the vibration transmission member 130 can be used as part of the inner wall of the accommodating cavity 1111. Specifically, the vibration transmission member 130 can be used as at least part of the bottom wall of the accommodating cavity 1111.
[0046] By arranging the mounting hole 112a at the bottom of the accommodating cavity 1111, the vibration transmission member 130 arranged in the mounting hole 112a can be used as the bottom wall of the accommodating cavity 1111, so that the gravity of the cleaning liquid and the cleaning assembly 210 in the accommodating cavity 1111 is directed towards the vibration transmission member 130. On the one hand, the gravity makes the cleaning assembly 210 and the cleaning liquid more closely adhere to the vibration transmission member 130, so that the vibration transmission member 130 can more quickly transmit ultrasonic vibration to the cleaning liquid and the cleaning assembly 210, thereby reducing the loss of ultrasonic vibration, and further improving the intensity of the ultrasonic vibration transmitted to the cleaning liquid and the cleaning assembly 210, which can effectively improve the cleaning effect of the base station 100 on the cleaning assembly 210. On the other hand, under the action of gravity, the cleaning liquid and the cleaning assembly 210 will generate a certain pressure on the vibration transmission member 130, which can effectively improve the stability of the vibration transmission member 130 when transmitting ultrasonic vibration, and reduce the loosening or displacement of the vibration transmission member 130 during work. Thirdly, it can expand the area of the side of the vibration transmission member 130 towards the accommodating cavity 1111 that can be covered by the cleaning liquid and the cleaning assembly 210, which can reduce the loss of ultrasonic vibration, thereby enhancing the intensity of the ultrasonic vibration transmitted to the cleaning liquid and the cleaning assembly 210, to further improve the cleaning effect of the base station 100 on the cleaning assembly 210.
[0047] In some embodiments, the base station 100 further comprises an electric control board. The electric control board is provided with a controller. The ultrasonic assembly 120 is electrically connected to the controller. The controller is used to control the ultrasonic assembly 120 to work after the accommodating cavity 1111 contains the cleaning liquid and the cleaning assembly 210.
[0048] The electric control board can be arranged on the second side 112 of the base station body 110, or the electric control board can also be arranged in the internal region between the first side 111 and the second side 112 of the base station body 110. The controller is connected to the electric control board, and the ultrasonic assembly 120 can be electrically connected to the controller through a connecting line. The controller can intermittently detect the working state of the ultrasonic assembly 120, and of course, the working state of the ultrasonic assembly 120 can also be monitored in real time, so as to accurately control the ultrasonic assembly 120 as needed.
[0049] When the cleaning assembly 210 of the cleaning device 200 is placed in the accommodating cavity 1111, the cleaning device 200 is electrically connected with the controller. Before the cleaning assembly 210 is cleaned, the user only needs to simply operate the base station 100 or the cleaning device 200, and the controller can control the ultrasonic assembly 120 on the cleaning device 200 and the base station 100 to work, so as to automatically realize the cleaning of the cleaning assembly 210.
[0050] In some embodiments, the ultrasonic assembly 120 comprises an electric signal generator and a transducer 121. The electric signal generator is electrically connected with the controller and is arranged on the side of the electric control board or the vibration transmission member 130 away from the accommodating cavity 1111. The transducer 121 is electrically connected with the electric signal generator and is arranged on the side of the vibration transmission member 130 away from the accommodating cavity 1111.
[0051] The electric signal generator is used to generate an electric signal of a specific frequency, the transducer 121 is used to convert the electric signal into ultrasonic vibration, and the vibration transmission member 130 is capable of transmitting the ultrasonic vibration to the cleaning liquid and the cleaning assembly 210, so as to realize the cleaning of the cleaning assembly 210.
[0052] In some embodiments, the controller is capable of sending a user instruction to the electric signal generator, the electric signal generator is capable of generating a corresponding electric signal according to the user instruction and sending the electric signal to the transducer 121. The electric signal is usually a high-frequency signal, the frequency of the electric signal is higher than 20 kHz, for example, the frequency of the electric signal can be in the range of 20 kHz-200 kHz; the transducer 121 is capable of converting the electric signal into ultrasonic vibration after receiving the electric signal and transmitting the ultrasonic vibration to the vibration transmission member 130, and then the vibration transmission member 130 transmits the ultrasonic vibration to the cleaning liquid and the cleaning assembly 210. The ultrasonic vibration is capable of generating a cavitation effect in the cleaning liquid, which can effectively decompose the dirt on the surface and inside of the cleaning assembly 210 into the cleaning liquid, and the ultrasonic vibration transmitted to the cleaning assembly 210 is also capable of shaking off the dirt on the surface and inside of the cleaning assembly 210, so as to achieve the purpose of efficiently cleaning the cleaning assembly 210.
[0053] In some embodiments, the transducer 121 comprises a piezoelectric ceramic or a vibrator.
[0054] The piezoelectric ceramic and the vibrator are both capable of converting the electric signal into ultrasonic vibration.
[0055] The transducer 121 made of the piezoelectric ceramic or the vibrator not only has good energy transmission efficiency, but also has flexible design, which can adjust the intensity and transmission rate of the ultrasonic vibration according to the needs, and can effectively improve the cleaning efficiency and cleaning effect of the cleaning assembly 210.
[0056] In some embodiments, please continue to refer to Figure 3The transducer 121 is attached to the side of the vibration transmission member 130 away from the accommodating cavity 1111.
[0057] The transducer 121 can be attached to the side of the vibration transmission member 130 away from the accommodating cavity 1111 by a heat-conducting adhesive, an electrically-conductive adhesive, or an epoxy resin, to improve the transmission of ultrasonic vibrations and thus improve the cleaning effect of the base station 100 on the cleaning assembly 210.
[0058] Please continue to refer to Figure 1 The application also provides a cleaning system 1000, which comprises the cleaning device 200 and the base station 100 of any of the above embodiments. The cleaning device 200 is provided with a cleaning assembly, wherein the cleaning assembly comprises the cleaning assembly 210 of any of the above embodiments.
[0059] In the embodiments of the application, the specific structure of the base station 100 is referred to the above embodiments. Since the cleaning system 1000 adopts all the technical solutions of the above base station 100, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here.
[0060] The application provides a base station and a cleaning system, wherein the base station comprises a base station body and an ultrasonic assembly. The base station body has a first side and a second side arranged oppositely, the first side is provided with an accommodating cavity, and the accommodating cavity is configured to accommodate at least part of a cleaning assembly of a cleaning device. The ultrasonic assembly is at least partially arranged on the second side and is configured to generate ultrasonic vibrations to vibrate cleaning liquid and the cleaning assembly in the accommodating cavity. By generating ultrasonic vibrations through the ultrasonic assembly, the dirt on the surface and inside of the cleaning assembly can be shaken off or washed out, so that the cleaning effect of the base station on the cleaning assembly can be effectively improved.
[0061] The above is only the implementation of the application, and does not limit the patent scope of the application. Any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, is also included in the patent protection scope of the application.
Claims
1. A base station for a cleaning device, characterized in that, The base station comprises: a base station body having a first side and a second side arranged oppositely, the first side being provided with a receiving cavity configured to receive at least part of a cleaning assembly of the cleaning device; an ultrasonic assembly arranged at least partially on the second side and configured to generate ultrasonic vibration to vibrate cleaning liquid in the receiving cavity and the cleaning assembly.
2. The base station of claim 1, wherein, The second side is provided with a mounting through hole corresponding to the receiving cavity, and the base station further comprises: a vibration transmission member arranged in the mounting through hole and sealing the mounting through hole, and the ultrasonic assembly is arranged at least partially on a side of the vibration transmission member away from the receiving cavity.
3. The base station of claim 2, wherein, The vibration transmission member comprises: a metal sheet.
4. The base station of claim 3, characterized in that, The base station further comprises: a plastic ring sealingly arranged between the metal sheet and an inner wall of the mounting through hole.
5. The base station of claim 2, wherein, The mounting through hole is in communication with the receiving cavity, and the mounting through hole is arranged at a bottom of the receiving cavity.
6. The base station of claim 2, wherein, The base station further comprises: an electric control board provided with a controller; the ultrasonic assembly is electrically connected with the controller; the controller is configured to control the ultrasonic assembly to work after the receiving cavity receives the cleaning liquid and the cleaning assembly.
7. The base station of claim 6, characterized in that, The ultrasonic assembly comprises: an electric signal generator electrically connected with the controller and arranged on the electric control board or a side of the vibration transmission member away from the receiving cavity; a transducer electrically connected with the electric signal generator and arranged on the side of the vibration transmission member away from the receiving cavity.
8. The base station of claim 7, characterized in that, The transducer comprises: a piezoelectric ceramic or a vibrator.
9. The base station of claim 7, wherein, The transducer is attached to the side of the vibration transmission member away from the receiving cavity.
10. A cleaning system characterized by, The cleaning device comprises: the cleaning assembly; and the base station according to any one of claims 1 to 9.