Shell assembly, cleaning equipment and cleaning system

Abstract

The invention provides a shell assembly, cleaning equipment and a cleaning system. The shell assembly comprises a base body and a cover body assembly, the base body is provided with a first containing bin used for containing a heating element, the cover body assembly comprises a cover body and a first heat conduction piece, the cover body can open or close the first containing bin, the first heat conduction piece is arranged on the cover body in a penetrating mode, and the two ends of the first heat conduction piece are located inside and outside the first containing bin respectively. Therefore, the temperature of the heating element can be quickly reduced by utilizing the first heat conduction piece, for example, the surface temperature rise of the battery can be reduced, and the requirements of high heating value and quick heat dissipation of the battery are met.

Description

Technical Field

[0001] The present application relates to the field of smart home technology, and in particular to a housing assembly, a cleaning device, and a cleaning system. Background Art

[0002] With the iterative updates and development of technology, cleaning equipment, especially self-propelled cleaning equipment, has become a part of everyday life and is gradually gaining popularity both domestically and internationally. To enhance the intelligence of cleaning equipment, batteries are often installed to power the device, enabling it to operate even without a power source. However, excessive battery temperature during operation can hinder the use of the entire device. For example, excessive battery temperature during discharge can cause the cleaning device to shut down, and excessive battery temperature during charging can cause the battery to stop charging. Summary of the Invention

[0003] The Summary of the Invention introduces a series of simplified concepts that will be further described in the Detailed Description of the Invention. This section of the application does not intend to limit the key features and essential technical features of the claimed technical solution, nor does it intend to determine the scope of protection of the claimed technical solution.

[0004] An embodiment of the first aspect of the present application provides a shell assembly, including: a base and a cover assembly, the base is provided with a first accommodating chamber for accommodating a heating element, the cover assembly includes a cover and a first heat-conducting member, the cover can open or close the first accommodating chamber, the first heat-conducting member is passed through the cover, and the two ends of the first heat-conducting member are respectively located inside and outside the first accommodating chamber.

[0005] Furthermore, the first heat conducting member includes a first end located inside the first accommodating chamber, and the first end is in contact with or spaced apart from the heating element.

[0006] Furthermore, the first heat conducting member includes a second end located outside the first containing chamber, and the second end is in communication with the external environment.

[0007] Furthermore, the shell assembly also includes: a bottom shell, the bottom shell is connected to the base, the cover body is located between the bottom shell and the base, the bottom shell is provided with an avoidance hole for avoiding part of the cover body, the first heat conductor includes a second end located outside the first accommodating chamber, the second end is connected to the external environment through the avoidance hole, and / or the second end is in contact with the bottom shell.

[0008] Furthermore, the cover body is provided with a first heat dissipation hole, which is distributed around the avoidance hole. One end of the first heat dissipation hole is connected to the interior of the first accommodating chamber, and the bottom shell cover is provided at the other end of the first heat dissipation hole.

[0009] Furthermore, the second end of the first heat conducting member communicating with the external environment does not protrude from a side of the cover body away from the interior of the first accommodating chamber.

[0010] Furthermore, the end areas of the two ends of the first heat conducting member are equal; or the end areas of the two ends of the first heat conducting member are unequal, and the end with the larger end area is located inside the first accommodating chamber.

[0011] Furthermore, the number of the first heat-conducting member is at least one; and / or the first heat-conducting member is connected to the cover body by at least one of injection molding, a bolt structure, a clamping structure, a plug-in structure, and an adhesive.

[0012] Furthermore, the cover assembly also includes: a second heat conducting member, which is arranged on the side of the cover facing the inside of the first accommodating chamber, the second heat conducting member is in contact with the first heat conducting member, and the thermal conductivity of the second heat conducting member is greater than the thermal conductivity of the first heat conducting member.

[0013] Furthermore, the end portion of the first heat conducting member facing the interior of the first accommodating chamber does not protrude beyond the side of the second heat conducting member facing the heating element.

[0014] Furthermore, the second heat conducting member is in contact with the heating element, and the second heat conducting member is configured as a flexible member.

[0015] Furthermore, the second heat-conducting member is provided with a second heat-dissipating hole, one end of the second heat-dissipating hole is communicated with the first accommodating chamber, and the cover body is provided to cover the other end of the second heat-dissipating hole.

[0016] Furthermore, the cover body is provided with a third heat dissipation hole, one end of the third heat dissipation hole is communicated with the external environment, and the second heat conducting member is covered on the other end of the third heat dissipation hole.

[0017] Furthermore, the base body is further provided with a cleaning chamber and a second containing chamber, and the second containing chamber is located between the cleaning chamber and the first containing chamber.

[0018] An embodiment of the second aspect of the present application provides a cleaning device, comprising: a heating element, and a housing assembly according to any one of the first aspects.

[0019] Furthermore, the cleaning device also includes: a robotic arm, which is connected to the base and can be extended or folded to be stored in the second receiving compartment of the shell assembly.

[0020] An embodiment of the third aspect of the present application provides a cleaning system, comprising: a base station, and any cleaning device of the second aspect.

[0021] Furthermore, the base station includes: a fluid storage device, and a fluid pipeline connected to the fluid storage device. When the cleaning device docks at the base station, the fluid pipeline contacts at least a portion of the first heat conducting member.

[0022] Furthermore, the cleaning equipment includes a liquid storage tank and a cleaning element connected to the liquid storage tank, and the fluid contained in the liquid storage tank can be supplied to the cleaning element; the base station also includes a water replenishment component connected to the fluid storage device, and when the cleaning equipment docks at the base station, the water replenishment component docks with the liquid storage tank.

[0023] Furthermore, the base station also includes a cleaning component connected to the fluid storage device. When the cleaning device docks at the base station, the cleaning component guides the fluid in the fluid storage device to the cleaning element and performs a cleaning operation on the cleaning element.

[0024] Furthermore, the cleaning device includes a dust box, the base station includes a dust collection duct, and a dust collection fan located in the dust collection duct. When the cleaning device is docked at the base station, the dust box is connected to the dust collection duct, and the dust collection fan is configured to allow the airflow to flow through at least part of the first heat conductor.

[0025] The shell assembly, cleaning equipment and cleaning system provided by the embodiments of the present application, the shell assembly includes a base and a cover assembly, the heating element is accommodated in a first accommodating chamber provided on the base, and the cover of the cover assembly is configured to open or close the first accommodating chamber, so that the cover opens the first accommodating chamber to install the heating element in the first accommodating chamber or take it out from the first accommodating chamber, which is convenient for repairing or replacing the heating element. When the cover closes the first accommodating chamber, the first accommodating chamber is relatively closed, which reduces the possibility of the heating element in the first accommodating chamber being contaminated by dust in the external environment or soaked by liquid, which is beneficial to prolonging the service life of the heating element. The first heat-conducting member of the cover assembly is passed through the cover, and the two ends of the first heat-conducting member are respectively located inside and outside the first accommodating chamber, so that the heat of the heating element is transferred from the inside of the first accommodating chamber to the outside of the first accommodating chamber through the first heat-conducting member, thereby being able to quickly and relatively directly reduce the temperature of the heating element, thereby achieving cooling and heat dissipation of the heating element. For example, if the surface temperature of the battery can be reduced, the continuous use of the cleaning equipment can be ensured, and the battery charging time can be shortened. At the same time, it can avoid incidents such as explosions caused by excessive battery temperature, which is beneficial to improving the safety of the cleaning equipment. In addition, the temperature rise of the battery can be controlled within a reasonable range to meet certification and safety requirements, such as meeting the EU region's battery certification and expanding the market competitiveness of cleaning equipment.

[0026] 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

[0027] The following drawings of the present application are used as part of the embodiments of the present application for understanding the present application. The drawings show the embodiments of the present application and their descriptions, and are used to explain the principles of the present application.

[0028] In the attached figure:

[0029] Figure 1 A schematic diagram of a partial structure of a housing assembly of the present application from one perspective is shown;

[0030] Figure 2 Another perspective partial structural diagram of the housing assembly of the present application is shown;

[0031] Figure 3 A schematic structural diagram of the base of the present application from one perspective is shown;

[0032] Figure 4 A structural schematic diagram showing a perspective of the cover assembly of the present application is shown;

[0033] Figure 5 A structural schematic diagram showing another perspective of the cover assembly of the present application is shown;

[0034] Figure 6 A schematic structural diagram of the bottom shell of the present application from one perspective is shown;

[0035] Figure 7 A schematic structural diagram showing one perspective of the cleaning device of the present application is shown;

[0036] Figure 8 A partial structural schematic diagram of the cleaning equipment of the present application is shown.

[0037] Description of Reference Numerals

[0038] 100 shell assembly, 110 base, 111 first accommodating chamber, 112 second accommodating chamber, 113 cleaning chamber, 114 mounting groove, 120 cover assembly, 121 cover, 1211 first heat dissipation hole, 1212 third heat dissipation hole, 122 first heat conducting member, 123 second heat conducting member, 1231 second heat dissipation hole, 130 bottom shell, 131 avoidance hole, 200 cleaning device, 210 heating element, 220 roller brush, 230 driving wheel assembly. DETAILED DESCRIPTION

[0039] In the following description, a number of specific details are given to provide a more thorough understanding of the technical solutions provided by this application. However, it is obvious to those skilled in the art that the technical solutions provided by this application can be implemented without one or more of these details.

[0040] It should be noted that the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should also be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of the features, wholes, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or combinations thereof.

[0041] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in a variety of different forms and should not be construed as being limited to the embodiments set forth herein. It should be understood that these embodiments are provided to make the disclosure of this application thorough and complete and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art.

[0042] like Figures 1 to 8 As shown, an embodiment of the present application provides a shell assembly 100, a cleaning device 200 and a cleaning system, wherein the shell assembly 100 is applied to the cleaning device 200, and the cleaning device 200 is applied to the cleaning system. The cleaning device 200 can be a mopping robot, a sweeping and mopping machine, or other cleaning robots that meet the requirements. The cleaning system can include a base station and the cleaning device 200. The cleaning device 200 is docked on the base station so that the base station can perform auxiliary operations on the cleaning device 200. Specifically, the auxiliary operations can be at least one of hydration, charging, cleaning, and dust collection, and can also include other operations.

[0043] Specifically, if Figure 7 As shown, cleaning device 200 includes, but is not limited to, a housing assembly 100, a cleaning assembly, a drive wheel assembly, and the like. These components coordinate with each other to enable cleaning device 200 to move autonomously to perform its cleaning function. The functional elements and other components that constitute the above components in cleaning device 200 are integrated into housing assembly 100. It is understood that cleaning device 200 may be a self-propelled cleaning device 200, wherein a self-propelled cleaning device 200 is a device that automatically performs cleaning operations in a certain area to be cleaned without user operation.

[0044] like Figure 1 、 Figure 4 、 Figure 5 、 Figure 7 、 Figure 8As shown, an embodiment of the first aspect of the present application provides a shell assembly 100, including: a base 110 and a cover assembly 120, the base 110 is provided with a first accommodating chamber 111 for accommodating a heating element 210, the cover assembly 120 includes a cover 121 and a first heat-conducting member 122, the cover 121 is configured to open or close the first accommodating chamber 111, the first heat-conducting member 122 is passed through the cover 121, and the two ends of the first heat-conducting member 122 are respectively located inside and outside the first accommodating chamber 111.

[0045] Among them, the heating element 210 can be an element that can generate heat during operation. For example, the cleaning device 200 also includes an energy system, and the energy system includes a battery, such as a nickel-metal hydride battery and a lithium battery. The heating element 210 can be a battery. It is understandable that the cleaning device 200 also includes electrical components, such as electrical components that can be driving elements, sensing elements, etc. The battery is connected to the electrical components of the cleaning device 200 through a circuit to provide electrical energy for the electrical components. It is understandable that the battery can also be connected to a charging control circuit, etc. The cleaning device 200 can charge the battery by connecting the charging electrode provided on the side or below the housing assembly 100 to the charging pile.

[0046] It is understood that the heating element 210 can also be other components. For example, the cleaning device 200 includes a cleaning element, which interferes with the surface to be cleaned to perform a cleaning operation. The cleaning element can be a roller brush 220 or a tray, etc. The cleaning device 200 also includes a driving unit for driving the cleaning element to rotate. The driving unit can be a motor. The motor also generates heat during operation, so the heating element 210 can also be a motor. The following embodiments of this application are described in detail using the heating element 210 as a battery.

[0047] like Figure 4 and Figure 5As shown, the housing assembly 100 provided in the embodiment of the present application includes a base 110 and a cover assembly 120. The heating element 210 is accommodated in a first accommodating chamber 111 provided on the base 110. The cover 121 of the cover assembly 120 is configured to open or close the first accommodating chamber 111, so that when the cover 121 opens the first accommodating chamber 111, the heating element 210 can be installed in or removed from the first accommodating chamber 111, which facilitates the maintenance or replacement of the heating element 210. When the cover 121 closes the first accommodating chamber 111, the first accommodating chamber 111 is relatively sealed, which provides good protection for the heating element 210 in the first accommodating chamber 111, and can reduce the possibility of the heating element 210 in the first accommodating chamber 111 being contaminated by dust in the external environment or soaked by liquid, which is conducive to extending the service life of the heating element 210 and improving the reliability of the heating element 210. The first heat conducting member 122 of the cover assembly 120 is passed through the cover 121, and the two ends of the first heat conducting member 122 are respectively located inside and outside the first storage chamber 111. That is, the first heat conducting member 122 is connected to the inside and outside of the first storage chamber 111 by passing through the cover 121, so that the heat of the heating element 210 is directly transferred from the inside of the first storage chamber 111 to the outside of the first storage chamber 111 through the first heat conducting member 122, thereby quickly reducing the temperature of the heating element 210 and achieving cooling and heat dissipation of the heating element 210. For example, the surface temperature rise of the battery can be reduced to ensure that the cleaning device 200 can be used continuously, and it is beneficial to shorten the charging time of the battery. At the same time, it can avoid the battery from exploding due to excessive temperature, which is beneficial to improving the safety of the cleaning device 200. In addition, the temperature rise of the battery can be controlled within a reasonable range to meet certification and safety requirements, such as meeting the EU region's battery certification and expanding the market competitiveness of the cleaning device 200. At the same time, since the first heat conductor 122 connects the inside and outside of the first containing chamber 111, it has the advantages of fast heat dissipation efficiency and good heat dissipation effect, can meet the requirements of high heat generation and fast heat dissipation of the heating element 210, has high market competitiveness, and is suitable for promotion and application.

[0048] The first heat conducting element may be a metal or non-metal part with good thermal conductivity. For example, the first heat conducting member 122 may be iron, aluminum, copper, etc., or the first heat conducting member 122 may be thermally conductive silicone, etc.

[0049] The number of the first heat conducting members 122 may be one, two, three, or more. Different numbers of the first heat conducting members 122 can meet the requirements of different structures and shapes of the first heat conducting members 122 .

[0050] The first heat-conducting member 122 can be connected to the cover 121 by at least one of injection molding, a bolt structure, a snap-fit structure, a plug-in structure, and an adhesive. Injection molding the first heat-conducting member 122 and the housing facilitates processing and simplifies the connection structure between the first heat-conducting member 122 and the cover 121, thereby improving the assembly efficiency of the first heat-conducting member 122 and the cover 121. Specifically, the first heat-conducting member 122 is an iron sheet, and the cover 121 is partially molded with the iron sheet to achieve processing of the cover 121 and the first heat-conducting member 122.

[0051] The cover 121 can be moved relative to the base 110 to open or close the first storage compartment 111. For example, the cover 121 can be provided separately from the base 110, and the first storage compartment 111 can be closed or opened by moving the cover 121. Alternatively, the cover 121 and the base 110 can be connected by a movable structure, allowing the cover 121 to move relative to the base 110 via the movable structure to close or open the first storage compartment 111. The movable structure can be a pivoting structure, a sliding structure, a swinging structure, etc.

[0052] It is understandable that, in other examples, the two ends of the first heat-conducting member 122 can also be respectively located inside and outside the first containing chamber 111 by being passed through the base 110, which can also enable the heating element 210 to have a good heat dissipation and cooling effect. In this case, in some examples, the cover 121 can open or close the first containing chamber 111, and the first heat-conducting member 122 can be passed through the cover 121, or the first heat-conducting member 122 can not be passed through the cover 121. Alternatively, the arrangement of the cover 121 can be simplified, such as the cover 121 can also be integrally arranged with the base 110, and the cover 121 can be understood as a part of the base 110. In this case, the heating element 210 can be integrated into the first containing chamber 111 of the base 110, such as the heating element 210 can be installed in the first containing chamber 111 of the base 110 by injection molding with the base 110.

[0053] Among them, such as Figure 1 、 Figure 3 、 Figure 7 As shown, the base 110 is also provided with a mounting groove 114, and the driving wheel assembly 230 of the cleaning device 200 is installed in the mounting groove 114 of the base 110, and at least part of the driving wheel assembly 230 is exposed outside the mounting groove 114. For example, the driving wheel assembly 230 includes a driving wheel, and part of the driving wheel is exposed outside the mounting groove 114, so that the driving wheel moves along the ground, and can drive the shell assembly 110 to move along the ground.

[0054] In some possible embodiments provided in the present application, the first heat conducting member 122 includes a first end located inside the first accommodating chamber 111 , and the first end is in contact with or spaced apart from the heating element 210 .

[0055] In some examples, the first heat conductor 122 is connected to the interior of the first storage chamber 111 through a first end, and the first end is in contact with the heating element 210, so that the heat of the heating element 210 can be quickly and directly transferred to the first heat conductor 122 through the first end of the first heat conductor 122, and then transferred from the first heat conductor 122 to the outside of the first storage chamber 111. In this way, the heating element 210 can be quickly cooled and dissipated, ensuring good heat dissipation efficiency and heat dissipation effect of the heating element 210. Specifically, in this case, the first heat conductor 122 can be configured as a flexible member to reduce wear caused by the rigid contact between the first heat conductor 122 and the heating element 210, thereby increasing the service life of the first heat conductor 122 and the heating element 210.

[0056] In other examples, the first heat conductor 122 is in communication with the interior of the first accommodating chamber 111 via the first end, and the first end and the heating element 210 may be spaced apart, that is, the first end of the first heat conductor 122 may not contact the heating element 210, thereby avoiding the problem of wear caused by rigid contact between the first end of the first heat conductor 122 and the heating element 210. It is understood that in this case, the first heat conductor 122 may be a metal heat conductor.

[0057] It is understood that in other examples, the first end of the first heat conductor 122 may indirectly contact the heating element 210 through other components. When there are multiple first heat conductors 122, or the first heat conductor 122 includes multiple first ends, some of the first ends may contact the heating element 210, while other first ends may be spaced apart from the heating element 210.

[0058] like Figure 1 、 Figure 4 、 Figure 5 and Figure 7 As shown, in some possible embodiments provided in the present application, the first heat conducting member 122 includes a second end located outside the first containing chamber 111 , and the second end is in communication with the external environment.

[0059] In this embodiment, the first heat conductor 122 is connected to the external environment through the second end, so that the heat transferred to the first heat conductor 122 by the heating element 210 can be quickly and directly transferred to the external environment through the second end of the first heat conductor 122, thereby realizing heat exchange of the first heat conductor 122, so that the first heat conductor 122 can be quickly and for a long time maintained at a suitable temperature to continuously exchange heat with the heating element 210, thereby achieving rapid cooling and heat dissipation of the heating element 210, ensuring good heat dissipation efficiency and heat dissipation effect of the heating element 210.

[0060] like Figure 1 、 Figure 4 、 Figure 5 、 Figure 6 As shown, in some possible embodiments provided in the present application, the shell assembly 100 also includes: a bottom shell 130, the bottom shell 130 is connected to the base 110, the cover body 121 is located between the bottom shell 130 and the base 110, the bottom shell 130 is provided with an avoidance hole 131 for avoiding part of the cover body 121, the first heat conductor 122 includes a second end located outside the first accommodating chamber 111, the second end is connected to the external environment through the avoidance hole 131, and / or the second end is in contact with the bottom shell 130.

[0061] In this embodiment, the bottom shell 130 is located at the bottom of the entire housing assembly 100, and the cover 121 is located between the bottom shell 130 and the base 110. The arrangement of the bottom shell 130 provides excellent protection for the bottom of the base 110, the cover 121, and the like. For example, the bottom shell 130 has strong resistance to collision and wear, which helps to extend the service life of the entire housing assembly 100. The bottom shell 130 is provided with an escape hole 131, which can avoid a portion of the cover 121. In other words, the escape hole 131 can expose part of the cover 121 to the external environment. The first heat conducting member 122 includes a second end located outside the first receiving chamber 111.

[0062] In some examples, the second end is connected to the external environment through the avoidance hole 131, so that the heat transferred from the heating element 210 to the first heat conductor 122 can be quickly and directly transferred to the external environment through the second end of the first heat conductor 122 connected to the external environment through the avoidance hole 131, thereby realizing heat exchange of the first heat conductor 122, so that the first heat conductor 122 can be quickly and for a long time maintained at a suitable temperature to continue to exchange heat with the heating element 210.

[0063] In other examples, the second end is in contact with the bottom shell 130, so that the heat transferred from the heating element 210 to the first heat conductor 122 can be quickly and directly transferred to the bottom shell 130 through the second end of the first heat conductor 122, and then transferred to the external environment by the bottom shell 130, thereby realizing heat exchange of the first heat conductor 122, so that the first heat conductor 122 can be quickly and for a long time maintained at a suitable temperature to continue heat exchange with the heating element 210.

[0064] In some other examples, the first heat conductor 122 includes multiple second ends, or the number of the first heat conductor 122 is multiple, such as the first heat conductor 122 is Y-shaped, V-shaped, etc., or the first heat conductor 122 includes one second end, such as the first heat conductor 122 is long strip-shaped. Among them, part of the second end of the first heat conductor 122 or part of the second end of the first heat conductor 122 is connected to the external environment through the avoidance hole 131. At the same time, another part of the second end of the first heat conductor 122 or the second end of another part of the first heat conductor 122 is in contact with the bottom shell 130. As a result, part of the heat of the heating element 210 is directly transferred to the external environment through the first heat conductor 122 connected to the external environment through the avoidance hole 131 at the second end. At the same time, part of the heat of the heating element 210 is directly transferred to the bottom shell 130 through the first heat conductor 122 in contact with the bottom shell 130 at the second end. As a result, the heat of the heating element 210 is transferred through two paths. As a result, the heating element 210 can be quickly cooled and dissipated, the heat dissipation efficiency of the heating element 210 can be greatly improved, and the heating element 210 can be ensured to have good cooling and heat dissipation effects, meeting the requirements of the heating element 210 for fast charging with high current, large heat generation, and fast heat dissipation.

[0065] like Figure 4 and Figure 5 As shown, in some possible embodiments provided in the present application, the cover body 121 is provided with first heat dissipation holes 1211, which are distributed around the avoidance hole 131. One end of the first heat dissipation hole 1211 is connected to the interior of the first storage chamber 111, and the bottom shell 130 is covered with the other end of the first heat dissipation hole 1211. As a result, the heat of the heating element 210 is directly transferred from the interior of the first storage chamber 111 to the bottom shell 130 through the first heat dissipation holes 1211. The bottom shell 130 is thermally dissipated through airflow with the external environment. As a result, the temperature rise inside the first storage chamber 111 can be quickly reduced, and the heating element 210 can be quickly cooled and dissipated, which greatly improves the heat dissipation efficiency of the heating element 210 and ensures that the heating element 210 has a good cooling and heat dissipation effect.

[0066] That is, in this embodiment, the area of the avoidance hole 131 on the bottom case 130 is smaller than that of the cover 121, and the first heat dissipation hole 1211 on the cover 121 is not located within the avoidance hole 131, but is located opposite the bottom case 130. Thus, the first heat dissipation hole 1211 is not directly connected to the external environment. Therefore, the provision of the first heat dissipation hole 1211 can prevent water or dust from entering the first accommodation chamber 111 through the first heat dissipation hole 1211, thereby improving the service life of the heating element 210 in the first accommodation chamber 111. The provision of the avoidance hole 131 on the bottom case 130 can allow the second end of the first heat conductor 122 and a portion of the cover 121 to directly contact the external environment through the avoidance hole 131, thereby ensuring a good heat dissipation and cooling effect.

[0067] There may be multiple first heat dissipation holes 1211 distributed around the avoidance hole 131 , and the shape of the first heat dissipation holes 1211 may be circular, triangular, rectangular or other regular or irregular shapes.

[0068] like Figure 4 As shown, in some possible embodiments provided in the present application, the second end of the first heat conductor 122 that is in communication with the external environment does not protrude from the side of the cover 121 away from the interior of the first accommodating chamber 111 .

[0069] The side of the cover 121 away from the interior of the first storage bin 111 can be understood as the side of the cover 121 exposed to the external environment, that is, the second end of the first heat conductor 122 is flush with the side of the cover 121 away from the interior of the first storage bin 111 or is located inside the cover 121. This can avoid the possibility that the second end of the first heat conductor 122, which is connected to the external environment, protrudes from the side of the cover 121 away from the interior of the first storage bin 111 and is scratched by foreign objects, affecting the smooth operation of the cleaning device 200, thereby helping to improve the smooth operation of the cleaning device 200. In addition, this arrangement can ensure that the side of the cover 121 exposed to the external environment is highly neat and beautiful.

[0070] In some possible embodiments provided herein, the end areas of the two ends of the first heat conducting member 122 are equal. For example, the first heat conducting member 122 is in the shape of a strip, sheet, or other shape. This type of structure of the first heat conducting member 122 is convenient for processing and easy to produce. Alternatively, the first heat conducting member 122 can be in the shape of an I-beam with equal end areas. This type of structure of the first heat conducting member 122 improves heat dissipation efficiency due to its larger end area.

[0071] In some possible embodiments provided herein, the two ends of the first heat conducting member 122 have unequal end areas, with the end with the larger end area located within the first accommodating chamber 111. This arrangement allows heat within the first accommodating chamber 111 to be quickly transferred to the first heat conducting member 122, thereby improving the heat dissipation efficiency of the heating element 210 located within the first accommodating chamber 111. Specifically, the first heat conducting member 122 may be T-shaped, L-shaped, or the like.

[0072] like Figure 5 As shown, in some possible embodiments provided in the present application, the cover assembly 120 also includes: a second heat-conducting member 123, the second heat-conducting member 123 is arranged on the side of the cover 121 facing the inside of the first accommodating chamber 111, the second heat-conducting member 123 is in contact with the first heat-conducting member 122, and the thermal conductivity coefficient of the second heat-conducting member 123 is greater than the thermal conductivity coefficient of the first heat-conducting member 122.

[0073] In this embodiment, by adding a second heat-conducting member 123, the heat-conducting system of the second heat-conducting member 123 is greater than the thermal conductivity coefficient of the first heat-conducting member 122, so that the heat in the first containing chamber 111 can be quickly transferred to the first heat-conducting member 122 through the second heat-conducting member 123, and then transferred to the external environment or the bottom shell 130 through the first heat-conducting member 122. As a result, the heat dissipation efficiency of the heating element 210 can be greatly improved, and it can be ensured that the heating element 210 has a good cooling and heat dissipation effect.

[0074] The second heat-conducting member 123 contacts the first heat-conducting member 122, and the second heat-conducting member 123 may contact the end of the first heat-conducting member 122 facing the interior of the first storage chamber 111 in full or in part. If the end of the first heat-conducting member 122 facing the interior of the first storage chamber 111 is the first end of the first heat-conducting member 122, the first end may be located inside the second heat-conducting member 123, that is, the end face and side face of the first end are in contact with the second heat-conducting member 123; or, the first end of the first heat-conducting member 122 may be passed through the second heat-conducting member 123, that is, the side face of the first end is in contact with the second heat-conducting member 123, and the end face of the first end is connected to the first storage chamber 111; or, the first end of the first heat-conducting member 122 may be in contact with the outer edge of the second heat-conducting member 123, that is, part of the side face of the first end is in contact with the second heat-conducting member 123, and another part of the side face and end face of the first end are connected to the first storage chamber 111.

[0075] like Figure 5 As shown, in some possible embodiments provided in the present application, the end of the first heat conducting member 122 facing the interior of the first accommodating chamber 111 does not protrude beyond the side of the second heat conducting member 123 facing the heating element 210 .

[0076] The end of the first heat-conducting member 122 facing the interior of the first storage compartment 111 can be understood as the first end of the first heat-conducting member 122, that is, the first end of the first heat-conducting member 122 does not protrude from the side of the second heat-conducting member 123 facing the heating element 210. This avoids the problem of the end of the first heat-conducting member 122 facing the interior of the first storage compartment 111 protruding from the side of the second heat-conducting member 123 facing the heating element 210, thereby avoiding contact and wear between the heat-conducting member 122 and the heating element 210, thereby improving the service life of the first heat-conducting member 122 and the heating element 210. At the same time, when the cover assembly 120 is movable relative to the base 110 to open the first storage compartment 111, there is a possibility that the side of the second heat-conducting member 123 facing the heating element 210 faces the user. Since the first end of the first heat-conducting member 122 does not protrude from the side of the second heat-conducting member 123 facing the heating element 210, the appearance of the side of the second heat-conducting member 123 facing the heating element 210 is improved, thereby enhancing the neatness and aesthetics of the appearance, and improving the user's visual experience.

[0077] like Figure 5 and Figure 8 As shown, in some possible embodiments provided in the present application, the second heat conducting member 123 is in contact with the heating element 210 , and the second heat conducting member 123 is configured as a flexible member.

[0078] In this embodiment, the second heat-conducting member 123 is in contact with the heating element 210, so that the efficiency of the heat exchange between the second heat-conducting member 123 and the heating element 210 can be improved, so that the second heat-conducting member 123 can quickly transfer the heat of the heating element 210 to the first heat-conducting member 122, and transfer it to the external environment or the bottom shell 130 through the first heat-conducting member 122. As a result, the heat dissipation efficiency of the heating element 210 can be greatly improved, and it can be ensured that the heating element 210 has a good cooling and heat dissipation effect.

[0079] Furthermore, by configuring the second heat-conducting member 123 as a flexible member, the second heat-conducting member 123 and the heating element 210 can be in soft contact. Compared with the case where the second heat-conducting member 123 is a metal member and the second heat-conducting member 123 and the heating element 210 are in rigid contact, the wear between the second heat-conducting member 123 and the heating element 210 can be reduced. At the same time, with this configuration, when the cover assembly 120 closes the first storage chamber 111, the second heat-conducting member 123, which is a flexible member, contacts the heating element 210, which can reliably and stably accommodate the heating element 210 in the first storage chamber 111, thereby preventing the heating element 210 from moving and shaking in the first storage chamber 111, which would cause the electrical connection of the heating element 210 to become unstable. This is beneficial to improving the stability and reliability of the electrical connection of the heating element 210, thereby improving the overall reliability of the cleaning device 200.

[0080] Furthermore, the second heat-conducting member 123 is a sheet structure, such as the second heat-conducting member 123 is a heat-conducting silicone sheet. When the cover assembly 120 closes the first accommodating chamber 111, the second heat-conducting member 123 is arranged in contact with the heating element 210. This arrangement can increase the contact area between the second heat-conducting member 123 and the heating element 210, and can further improve the heat dissipation efficiency of the heating element 210, thereby meeting the requirements of the heating element 210 for high heat generation and fast heat dissipation.

[0081] It is understandable that the first heating element 210 can be an iron part, which has a low cost and good heat conduction effect and is suitable for popularization and application.

[0082] like Figure 5 As shown, in some possible embodiments provided herein, the second heat-conducting member 123 defines a second heat-dissipating hole 1231. One end of the second heat-dissipating hole 1231 communicates with the first accommodating chamber 111, and the cover 121 covers the other end of the second heat-dissipating hole 1231. In other words, the second heat-dissipating hole 1231 penetrates the second heat-conducting member 123, but does not penetrate the cover 121. The cover 121 covers the other end of the second heat-dissipating hole 1231 to ensure the sealing of the first accommodating chamber 111.

[0083] Among them, the setting of the second heat dissipation hole 1231 can quickly transfer the heat in the heating element 210 or the first containing chamber 111 to the cover body 121 through the second heat dissipation hole 1231, thereby further improving the heat dissipation efficiency of the heating element 210 and meeting the requirements of the heating element 210 for high heat generation and fast heat dissipation.

[0084] Furthermore, when the shell assembly 100 includes a bottom shell 130, since the cover body 121 is exposed to the external environment through the avoidance hole 131, the part of the cover body 121 opposite to the avoidance hole 131 is covered on the other end of the second heat dissipation hole 1231, so that heat exchange is carried out between the cover body 121 opposite to the avoidance hole 131 and the air in the external environment, and the heat transferred to the cover body 121 through the second heat dissipation hole 1231 can be quickly taken away, so as to improve the heat dissipation efficiency of the heating element 210 and meet the requirements of the heating element 210 for high heat generation and fast heat dissipation.

[0085] It is understandable that in some examples, the cover 121 opposite to the bottom shell 130 may be covered at the second heat dissipation hole 1231, so that the heat is ventilated and dissipated through the bottom shell 130 and the external environment, and the heat transferred to the cover 121 through the second heat dissipation hole 1231 is taken away.

[0086] Specifically, the number of the second heat dissipation holes 1231 is one, two, three, four or other numbers, and the shape of the second heat dissipation holes 1231 can be a triangle, a circle, a rectangle, other regular shapes or irregular shapes.

[0087] like Figure 4 As shown, in some possible embodiments provided in the present application, the cover body 121 is provided with a third heat dissipation hole 1212 , one end of the third heat dissipation hole 1212 is connected to the external environment, and the second heat conductive member 123 is covered on the other end of the third heat dissipation hole 1212 .

[0088] The provision of the third heat dissipation hole 1212 enables the heat of the second heat-conducting member 123 to be quickly and directly transferred to the external environment through the third heat dissipation hole 1212, so that the second heat-conducting member 123 can quickly and for a long time maintain a suitable temperature to exchange heat with the heating element 210 and the first heat-conducting member 122. This can further improve the heat dissipation efficiency of the heating element 210 and meet the requirements of the heating element 210 for high heat generation and fast heat dissipation. At the same time, because the other end cover of the third heat dissipation hole 1212 is provided with the second heat-conducting member 123, dust, liquid, etc. from the external environment cannot flow into the first storage chamber 111 through the third heat dissipation hole 1212, thereby preventing the heating element 210 in the first storage chamber 111 from being damaged by dust and liquid from the external environment, thereby improving the overall reliability of the cleaning device 200.

[0089] It is understood that when the housing assembly 100 includes the bottom shell 130, since the cover 121 is connected to the external environment through the avoidance hole 131, the third heat dissipation hole 1212 is located within the avoidance hole 131. It is understood that the third heat dissipation hole 1212 and the second heat dissipation hole 1231 are arranged in a staggered manner to ensure that the first accommodating chamber 111 is isolated from the external environment by the cover assembly 120, thereby preventing the heating element 210 in the first accommodating chamber 111 from being damaged by dust and liquid in the external environment, thereby improving the overall reliability of the cleaning device 200.

[0090] Specifically, the number of the third heat dissipation holes 1212 is one, two, three, four or other numbers, and the shape of the third heat dissipation holes 1212 can be a triangle, a circle, a rectangle, other regular shapes or irregular shapes.

[0091] like Figure 1 、 Figure 2 、 Figure 7 As shown, in some possible embodiments provided in the present application, the base 110 is further provided with a cleaning chamber 113 and a second containing chamber 112 , and the second containing chamber 112 is located between the cleaning chamber 113 and the first containing chamber 111 .

[0092] The cleaning assembly of the cleaning device 200 may include a dry cleaning assembly. For example, if the cleaning device 200 is a robot vacuum, the dry cleaning assembly may include a roller brush 220, a dust box, and a dust suction blower. The housing assembly 100 is provided with a cleaning chamber 113, and the roller brush 220 is mounted in the cleaning chamber 113. Specifically, the opening of the cleaning chamber 113 is arranged toward the bottom of the housing assembly 100, so that a portion of the roller brush 220 can be exposed at the bottom of the housing assembly 100. The roller brush 220, which has a certain interference with the ground, sweeps up garbage on the ground and rolls it to the front of the dust suction port between the roller brush 220 and the dust box. The garbage is then sucked into the dust box by the suction gas generated by the dust suction blower and passing through the dust box. Furthermore, the cleaning assembly may also include a side brush assembly, which is rotatably connected to the housing assembly 110 and is used to move debris and other debris outside the roller brush 220 area into the roller brush 220 area of the cleaning assembly.

[0093] The second storage compartment 112 is used to mount other components of the cleaning device 200. For example, if the cleaning device 200 also includes a robotic arm, the second storage compartment 112 is used to mount the robotic arm. The robotic arm is capable of grabbing or moving obstacles or trash. Specifically, the robotic arm is connected to the base 110 and mounted in the second storage compartment 112. The robotic arm can be extended or retracted into the second storage compartment 112. This allows the robotic arm to move with the movement of the housing assembly 100 to reach a target location. By extending the robotic arm out of the second storage compartment 112, it can grab or move obstacles, objects, or trash near the cleaning device 200, thereby better implementing the autonomous cleaning function. It is understood that the aforementioned objects can also be user-defined items, such as remote controls, apples, etc., which are not listed here. When the robotic arm is no longer needed to grab objects, it can be folded and stored in the second storage compartment 112, reducing the space occupied by the robotic arm. This reduces the overall size of the cleaning device 200, making it easier to store and move, and improving the aesthetics of the cleaning device 200.

[0094] In this embodiment, the second accommodating chamber 112 is arranged between the cleaning chamber 113 and the first accommodating chamber 111, so that the cleaning device 200 has a better center of gravity, which is beneficial to improving the reliability and stability of the operation of the cleaning device 200. Since the shell assembly 100 in this embodiment is provided with the second accommodating chamber 112, the space of the first accommodating chamber 111 is limited. Therefore, the heating element 210, such as a battery, accommodated in the first accommodating chamber 111 can be a large-current fast-charging battery, so that the battery has a smaller volume and can accommodate a larger amount of electricity. By using the cover assembly 120 provided in the embodiment of the present application, the battery is fixed in the first accommodating chamber 111 and the battery is cooled and dissipated, which can greatly improve the heat dissipation efficiency and heat dissipation effect of the battery, can meet the battery's requirements for large-current fast charging, large heat generation, and fast heat dissipation, and is suitable for promotion and application.

[0095] Specifically, the openings of the first accommodating chamber 111 and the cleaning chamber 113 face the bottom of the base 110 , and the opening of the second accommodating chamber 112 faces the top of the base 110 .

[0096] It is understandable that the cleaning component may also include a wet cleaning component, which includes a cleaning element and a liquid storage tank. The liquid storage tank is used to contain a fluid, such as a liquid storage tank for containing at least one of water, detergent, and fungicide. The liquid storage tank is connected to the cleaning element, and the liquid in the liquid storage tank can be supplied to the cleaning element to soak the cleaning element, thereby enabling the cleaning element to interfere with the surface to be cleaned to achieve wet cleaning of the surface to be cleaned. In other words, the cleaning device provided in this embodiment can be an all-in-one sweeping and mopping machine. The cleaning element can be the aforementioned roller brush 220, or the cleaning element can be other structures such as a drag tray.

[0097] The cleaning system provided in an embodiment of the present application includes a base station and the cleaning device 200 provided in any of the aforementioned embodiments, that is, the base station and the cleaning device 200 are used in conjunction with each other. For example, when the cleaning device 200 is docked on the base station, the base station can perform at least one auxiliary operation of charging, cleaning, replenishing water, and collecting dust on the cleaning device 200.

[0098] In some possible embodiments provided in the present application, the base station includes: a fluid storage device, and a fluid pipeline connected to the fluid storage device. When the cleaning device 200 docks at the base station, the fluid pipeline contacts at least part of the first heat conductor 122.

[0099] Among them, the fluid storage device can store fluid, and the fluid can be at least one of water, detergent, bactericide, and refrigerant. The fluid pipeline is connected to the fluid storage device so that the liquid in the fluid storage device can flow through the fluid pipeline. Since the specific heat capacity of fluids such as water is high, they can absorb a large amount of heat. Therefore, in this embodiment, when the cleaning device 200 is docked at the base station, the fluid pipeline is in contact with at least part of the first heat conductor 122, so that the fluid in the fluid pipeline can absorb the heat of the first heat conductor 122, reduce the temperature of the first heat conductor 122, increase the heat exchange efficiency between the first heat conductor 122 and the heating element 210, and thus improve the heat dissipation efficiency and heat dissipation effect of the heating element 210. In other words, the first heat conductor 122 can be water-cooled by using the fluid storage device on the base station.

[0100] It can be understood that the fluid pipeline is in contact with at least a portion of the first heat conductor 122, and the fluid pipeline can be arranged in contact with the portion of the first heat conductor 122 that is in communication with the external environment. For example, when the second end of the first heat conductor 122 is in communication with the external environment, the fluid pipeline can be arranged in contact with the second end of the first heat conductor 122. Specifically, when multiple second ends of multiple first heat conductors 122 are in communication with the external environment, the fluid pipeline can be arranged in contact with the second ends of some of the first heat conductors 122, or with the second ends of all the first heat conductors 122. When the second end of one first heat conductor 122 is in communication with the external environment, the fluid pipeline can be arranged in contact with a portion of the second end of the one first heat conductor 122, or with the entire second end of the one first heat conductor 122.

[0101] In the above embodiment, the base station further includes a water replenishment assembly connected to the fluid storage device. When the cleaning device 200 is docked at the base station, the water replenishment assembly docks with the liquid storage tank. In other words, when the cleaning device 200 is docked at the base station, the water replenishment assembly on the base station can replenish the fluid in the fluid storage device to the liquid storage tank of the cleaning device 200, thereby performing a liquid replenishment operation on the liquid storage tank of the cleaning device 200.

[0102] That is to say, the base station provided in the embodiment of the present application has a diversified function of the fluid storage device on the base station. The fluid storage device can supply fluid to the fluid pipeline in the water cooling system of the first heat conductor 122, and can also replenish fluid for the liquid storage tank of the cleaning equipment 200, thereby diversifying the functions of the base station and simplifying the structure. With the diversification of the functions of the base station, the manufacturing cost is reduced.

[0103] In some possible embodiments provided in the present application, the base station also includes a cleaning component connected to the fluid storage device. When the cleaning device 200 docks at the base station, the cleaning component drains the fluid in the fluid storage device to the cleaning element and performs a cleaning operation on the cleaning element.

[0104] In this embodiment, a cleaning component is set on the base station and connected to the fluid storage device. When the cleaning device 200 docks at the base station, the cleaning component drains the fluid in the fluid storage device to the cleaning element and performs a cleaning operation on the cleaning element. Thus, the cleaning element of the cleaning device 200 is cleaned, so that the dirty cleaning element is restored to cleanliness, which is beneficial to improving the cleaning effect of the cleaning device 200.

[0105] In this embodiment, the functions of the fluid storage device are further diversified, so that the fluid storage device can supply fluid to the fluid pipeline in the water cooling system of the first heat conductor 122, and can also provide liquid for cleaning elements, thereby further diversifying the functions of the base station, improving market competitiveness, and helping to save manufacturing costs.

[0106] Furthermore, the fluid storage device can supply fluid to the fluid pipeline in the water cooling system of the first heat conducting member 122, can also replenish water for the liquid storage tank of the cleaning device 200, and can also provide liquid for cleaning the cleaning elements.

[0107] In some possible embodiments provided in the present application, the base station includes a dust collection duct and a dust collection fan located in the dust collection duct. When the cleaning device 200 is docked at the base station, the dust box is connected to the dust collection duct, and the dust collection fan is configured to allow the airflow to flow through at least part of the first heat conductor 122.

[0108] In other words, the base station has the function of collecting dust. When the cleaning device 200 is docked at the base station, the dust box is connected to the dust collection duct of the base station, and the dust collection fan works, which can collect the garbage in the dust box through the dust collection duct on the base station, realizing the dust collection operation, making the dust box of the cleaning device 200 cleaner, simplifying the operation of manually cleaning the dust box, realizing the intelligence of the dust box cleaning operation, and improving user satisfaction.

[0109] In this embodiment, when the cleaning device 200 is docked at the base station, the dust box is connected to the dust collection air duct, and the dust collection fan is configured to flow through at least a portion of the first heat conductor 122, so that the airflow can carry the heat of the first heat conductor 122, thereby reducing the temperature of the first heat conductor 122, and increasing the heat exchange efficiency between the first heat conductor 122 and the heating element 210, thereby improving the heat dissipation efficiency and heat dissipation effect of the heating element 210.

[0110] That is to say, when the dust collecting fan is used to collect dust in the dust box, the first heat conductor 122 can be ventilated and cooled at the same time, so as to diversify the functions of the dust collecting fan and then diversify the functions of the base station, thereby improving the market competitiveness of the cleaning system and being suitable for promotion and application.

[0111] It is understood that the dust collecting fan is configured to cause the airflow to flow through at least a portion of the first heat conducting member 122. The dust collecting fan can cause the airflow to flow through a portion or all of the portion of the first heat conducting member 122 that is in communication with the external environment. Specifically, when the second end of the first heat conducting member 122 is in communication with the external environment, and when multiple second ends of multiple first heat conducting members 122 are in communication with the external environment, the dust collecting fan can cause the airflow to flow through the second ends of some of the first heat conducting members 122, or the dust collecting fan can cause the airflow to flow through the second ends of all of the first heat conducting members 122. When the second end of a first heat conducting member 122 is in communication with the external environment, the dust collecting fan can cause the airflow to flow through a portion of the second end of the first heat conducting member 122, or through the entire second end of the first heat conducting member 122.

[0112] In the description of this application, the term "plurality" refers to two or more, unless otherwise expressly defined. The orientation or positional relationship indicated by the terms "upper" and "lower" is based on the orientation or positional relationship described in the accompanying drawings, and is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application; the terms "connect", "install", "fixed", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0113] For those skilled in the art, various modifications and variations of this application are possible. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of this application should be included in the scope of protection of this application.

Claims

1. A housing assembly (100), characterized in that: include: A base (110) and a cover assembly (120), wherein the base (110) is provided with a first accommodating chamber (111) for accommodating a heating element (210), and the cover assembly (120) comprises a cover (121) and a first heat-conducting member (122), wherein the cover (121) can open or close the first accommodating chamber (111), and the first heat-conducting member (122) is passed through the cover (121), and the two ends of the first heat-conducting member (122) are respectively located inside and outside the first accommodating chamber (111).

2. The housing assembly (100) according to claim 1, characterized in that The first heat conducting member (122) comprises a first end located inside the first containing chamber (111), and the first end is in contact with or spaced apart from the heating element (210).

3. The housing assembly (100) according to claim 1, characterized in that The first heat conducting member (122) comprises a second end located outside the first containing chamber (111), and the second end is in communication with the external environment.

4. The housing assembly (100) according to claim 1, characterized in that Also includes: A bottom shell (130), wherein the bottom shell (130) is connected to the base (110), the cover (121) is located between the bottom shell (130) and the base (110), the bottom shell (130) is provided with an avoidance hole (131) for avoiding part of the cover (121), the first heat conducting member (122) includes a second end located outside the first accommodating chamber (111), the second end is connected to the external environment through the avoidance hole (131), and / or the second end is in contact with the bottom shell (130).

5. The housing assembly (100) according to claim 4, characterized in that The cover (121) is provided with first heat dissipation holes (1211), the first heat dissipation holes (1211) are distributed around the avoidance hole (131), one end of the first heat dissipation hole (1211) is connected to the interior of the first accommodating chamber (111), and the bottom shell (130) is covered on the other end of the first heat dissipation hole (1211).

6. The housing assembly (100) according to claim 3 or 4, characterized in that The second end of the first heat conducting member (122) that is in communication with the external environment does not protrude from a side of the cover body (121) that is away from the interior of the first accommodating chamber (111).

7. The housing assembly (100) according to claim 1, characterized in that The end areas of the two ends of the first heat conducting member (122) are equal; or The end areas of the two ends of the first heat conducting member (122) are unequal, and the end with the larger end area is located inside the first containing chamber (111).

8. The housing assembly (100) according to claim 1, characterized in that The number of the first heat conducting member (122) is at least one; and / or The first heat-conducting member (122) is connected to the cover body (121) by at least one of injection molding, a bolt structure, a clamping structure, a plug-in structure, and an adhesive.

9. A cleaning device (200), characterized in that include: A heating element (210), and a housing assembly (100) according to any one of claims 1 to 8.

10. A cleaning system, characterized in that: include: A base station, and a cleaning device (200) as claimed in claim 9.

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