WO2023221874A1

WO2023221874A1 - Base assembly, base apparatus, and clothes treatment device

Info

Publication number: WO2023221874A1
Application number: PCT/CN2023/093632
Authority: WO
Inventors: 姜豪; 苗雨来; 林光芳
Original assignee: 无锡小天鹅电器有限公司
Priority date: 2022-05-17
Filing date: 2023-05-11
Publication date: 2023-11-23
Also published as: EP4339350A1

Abstract

A base assembly (100), a base apparatus (1000), and a clothes treatment device. The base assembly (100) comprises a base (1) and a dust collection component (2). The base (1) is provided with an accommodating space for accommodating a cleaning robot (3000). The accommodating space is provided with a dust collection port (12). The dust collection component (2) comprises a dust collection container (22) in communication with the dust collection port (12). The dust collection container (22) is arranged on any side of the accommodating space in the lateral direction.

Description

A base assembly, base device and clothing processing equipment

Cross-references to related applications

This application is based on the Chinese patent application with application number 202210556574.1 and the filing date of May 17, 2022, and the Chinese patent application with the application number 202221205231.2 and the filing date of May 17, 2022, and requires the above two Chinese Regarding the priority of patent applications, the entire contents of the above two Chinese patent applications are hereby incorporated by reference into this application.

Technical field

The present application belongs to the field of cleaning technology, and in particular relates to a base assembly, a base device and a clothing processing equipment.

Background technique

In related technology, a cleaning robot is equipped with a base station. The rear side of the base station has a tall column, and a dust removal system is configured in the column; functions such as dust removal, charging, and storage of the cleaning robot are realized through the base station. However, this base station occupies a large indoor space due to its large size.

Contents of the invention

In view of this, embodiments of the present application are expected to provide a base assembly, a base device and a clothes treatment equipment that can be integrated with a clothes treatment machine.

An embodiment of the present application provides a base assembly for clothing treatment equipment, including:

A base with a storage space for accommodating the cleaning robot, and the storage space is provided with a dust collection port;

The dust collecting assembly includes a dust collecting container connected with the dust collecting port, and the dust collecting container is arranged on any side of the lateral direction of the accommodation space.

In some embodiments, the accommodation space is defined by an accommodation cavity, the dust collecting container is provided outside the accommodation cavity, and the dust collection port is arranged on a side wall of the accommodation cavity.

In some embodiments, the height of the dust collection container does not exceed the height of the top surface of the base.

In some embodiments, the dust collection container includes a dust collection housing and a filter component retractably disposed in the dust collection housing. The filter component is used to filter and contain impurities in the airflow. The dust collection container The front side of the housing is provided with a pulling opening for pulling out the filter component.

In some embodiments, the dust collection assembly includes a dust collection pipe, and the dust collection pipe communicates with the dust collection port and the internal space of the dust collection container.

In some embodiments, the dust collection container is located on the right side of the accommodation cavity, with an interval between the two, and the dust collection pipe is arranged at the interval between the two.

In some embodiments, the dust collection assembly includes a dust collection motor, and the dust collection motor is disposed behind the dust collection container.

In some embodiments, a return air outlet is provided on the side wall of the accommodation cavity, and the dust collection assembly includes a return air duct, and the return air duct communicates with the return air outlet and the air outlet of the dust collection motor.

In some embodiments, the dust collection container is arranged on the right side of the base, the return air inlet is provided at the left rear corner of the side wall of the accommodation cavity, and the return air duct extends from the base to the left side of the base. The rear is arranged around the return air outlet.

In some embodiments, the base assembly includes a drying assembly, the drying assembly includes a fan and a drying tunnel, the fan is placed flat on the top surface of the base, and the rear side wall of the accommodation cavity is provided with An air inlet, the drying tunnel communicates with the air inlet and the air outlet at the rear end of the fan.

In some embodiments, a charging terminal is provided on the rear side wall of the accommodation cavity, the number of the drying tunnels is two, the two drying tunnels are arranged side by side in the left and right direction, and the charging terminal is located on the two drying tunnels. between drying tunnels.

In some embodiments, the bottom wall of the accommodation space is provided with a cleaning tank, and the base assembly It includes a water inlet assembly, the water inlet assembly includes a water inlet passage for supplying water to the cleaning tank, a water inlet valve arranged on the water inlet passage and a pressure relief container, the water inlet valve is located on the drain. upstream of the pressure vessel.

In some embodiments, the base assembly includes a detergent dispensing device disposed on the top of the base, and a liquid outlet of the detergent dispensing device is connected to the pressure relief container to pump detergent into the pressure relief container. inside the pressure relief container.

In some embodiments, the water inlet valve and the pressure relief container are disposed on the top of the left rear side of the base, and the water inlet valve, the pressure relief container, and the detergent dispensing device are arranged along the rear The forward direction is arranged in a straight line.

In some embodiments, a cleaning tank is provided on the bottom wall of the accommodation space, and the base assembly includes a drainage assembly. The drainage assembly includes a pump body and a drainage channel connected to the cleaning tank. The inlet of the drainage channel The water end extends into the cleaning tank from top to bottom, and sucks the water liquid in the cleaning tank upward under the action of the pump body.

In some embodiments, the pump body is a drainage pump, the drainage assembly includes a water storage container disposed upstream of the drainage pump, the base assembly includes a water inlet assembly, and the water inlet assembly includes a branch passage and a water inlet assembly. The branch passage in the water inlet passage that supplies water to the cleaning tank communicates with the water inlet passage and the water storage container.

In some embodiments, the drainage assembly is disposed on the right rear side of the base, the drainage pump is located on the right side of the water storage container, and the water outlet of the drainage pump faces the rear of the base.

Embodiments of the present application provide a base device. The base device includes a carrier frame for carrying a clothes processing machine and a base assembly as described in any embodiment of the present application. The base assembly is disposed in the carrier frame.

An embodiment of the present application provides a clothing treatment device, including:

laundry machines;

And the base assembly according to any embodiment of the present application, the lower part of the clothes processing machine has An installation cavity, in which the base assembly is disposed.

laundry machines;

And the base device according to any embodiment of the present application, the base device is disposed below the clothes processing machine, and the clothes processing machine is supported on the bearing frame.

In the base assembly of the embodiment of the present application, the dust collection container and the accommodation space are arranged side by side in the transverse direction. That is to say, the dust collection container will not be located above the base. Therefore, it helps to reduce the size of the base assembly in the up and down direction. , making the base assembly have a flat design, so that it is easy to integrate the base assembly under the clothes processing machine.

In the related art, the dust collection container is located obliquely above the accommodation space. During the dust discharge process, the larger impurities cannot be sucked upward into the dust collection container due to the heavy gravity. The dust discharge is incomplete and the impurities remain in the dust collection container. In the pipe, it is also easy to cause the dust collection pipe to be clogged.

In the embodiment of the present application, since the dust collection container and the accommodation space are arranged side by side in the transverse direction, during the dust discharge process, the impurities move roughly horizontally from the dust collection port to the dust collection container, and the negative pressure does not need to overcome the gravity of the impurities. Therefore, the impurities It can enter the dust collection container smoothly and exhaust dust more thoroughly.

Description of the drawings

Figure 1 is a schematic structural diagram of a laundry treatment device according to an embodiment of the present application;

Figure 2 is a schematic diagram of the cooperation between the base device and the cleaning robot according to an embodiment of the present application;

Figure 3 is a schematic diagram of the structure shown in Figure 2 from another perspective;

Figure 4 is a top view of Figure 3;

Figure 5 is a schematic structural diagram of the base assembly according to an embodiment of the present application;

Figure 6 is a schematic diagram of the structure shown in Figure 5 from another perspective;

Figure 7 is a schematic diagram of the structure shown in Figure 5 with the return air duct and drying components omitted;

Figure 8 is a schematic diagram of the structure shown in Figure 7 from another perspective;

Figure 9 is a schematic diagram of the structure shown in Figure 8 and the drying assembly;

Figure 10 is a schematic diagram of the structure shown in Figure 5 from another perspective, in which the base and the drying assembly and detergent dispensing assembly provided on the base are omitted;

Figure 11 is a simplified schematic diagram of the base assembly according to an embodiment of the present application;

Figure 12 is a simplified schematic diagram of a base assembly according to another embodiment of the present application.

Detailed ways

The embodiments of the present application will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the present application but cannot be used to limit the scope of the present application.

In the description of the embodiments of the present application, the terms "first", "second" and "third" are only used for description purposes and cannot be understood as indicating or implying relative importance.

The embodiment of the present application provides a base assembly 100 for use in a clothing treatment device.

An embodiment of the present application provides a clothes processing device, please refer to FIG. 1 , including a clothes processing machine 4000 and a base assembly 100 of any embodiment of the present application. The base assembly 100 is located below the clothes processing machine 4000 .

The base assembly 100 includes a base 1 having an accommodation space for accommodating the cleaning robot 3000 .

The cleaning robot 3000 can be used to automatically clean dust and hair on the ground. When the cleaning robot 3000 is equipped with a mop, the cleaning robot 3000 can mop the ground after cleaning it. The functions of the base assembly 100 in the embodiment of the present application include but are not limited to charging, dust removal, cleaning, drying and disinfection of the cleaning robot 3000.

Exemplarily, the cleaning robot 3000 includes a first communication module, and the base assembly 100 includes a second communication module. The cleaning robot 3000 and the base assembly 100 can communicate through the first communication module and the second communication module. For example, when the cleaning robot 3000 needs to be dusted or recharged, it can perform wireless communication through the first communication module and the second communication module to return to the accommodation cavity 11 on its own. Exemplarily, the first communication module and the second communication module may include but are not limited to Bluetooth modules, Wireless Fidelity (WIFI) modules, fourth generation or fifth generation (4th Generation/5th Generation, 4G/5G) communication module or infrared module and other wireless data communication modules.

The laundry treatment machine 4000 may include various forms, such as a washing machine, a dehydrator, a dryer, an integrated washing and drying machine, and the like. The specific application scenario of the laundry machine 4000 does not limit the structure of the base assembly 100 of the present invention.

In the embodiment of the present application, the base assembly 100 is integrated under the clothes processing machine 4000. On the one hand, the space below the clothes processing machine 4000 can be used to store the cleaning robot 3000, reducing the indoor space occupied by the cleaning robot 3000; on the other hand, The laundry processor 4000 is placed near the faucet and floor drain to facilitate water inlet and drainage. In this way, the base assembly can be easily inlet and drained through the existing convenience of water inlet and drainage of the laundry processor, thereby solving the problem of the inlet and outlet of the base assembly. Drainage waterway problems.

The specific manner in which the base assembly 100 is integrated under the clothes processing machine 4000 is not limited.

For example, in some embodiments, the lower part of the laundry machine has an installation cavity, and the base assembly is disposed in the installation cavity. In this embodiment, an installation cavity is reserved in the original laundry machine 4000 for assembling the base assembly 100 .

In other embodiments, please refer to FIG. 1 , the laundry processing equipment includes a carrying frame 200 for carrying the laundry processing machine 4000. An installation space 200a is defined in the carrying frame 200, and the base assembly 100 is disposed in the installation space 200a. The carrying frame 200 and the base assembly 100 constitute the base device 1000. The laundry machine 4000 is supported on the carrying frame 200 . The base device 1000 and the laundry machine 4000 may be used individually or in combination.

The carrying frame 200 needs to bear the weight of the entire laundry machine 4000 and needs to have sufficient strength.

In some embodiments, the laundry machine 4000 and the carrying frame 200 are connected in a non-detachable manner, for example, by welding, riveting, etc.

In other embodiments, the laundry machine 4000 is detachably mounted on the carrying frame 200 .

In this embodiment, during transportation, the laundry processing machine 4000 and the base device 1000 can be packaged and transported separately, so that the packaging size can be reduced; the base device 1000 can be used as an optional accessory, assembled or not assembled according to the user's choice On the clothes processing machine 4000, the base device 1000 itself does not affect the independent use of the clothes processing machine 4000, improving the user's choice flexibility.

For example, please refer to FIG. 6 , the accommodation space is provided with a dust collection port 12 , and the dust collection port 12 is used to interface with the dust discharge port of the dust storage space of the cleaning robot 3000 . Specifically, when the cleaning robot 3000 returns to the accommodation cavity 11, the dust collection port 12 is connected with the dust discharge port of the dust storage space of the cleaning robot 3000, so that the dust collection port 12 is connected to the dust storage space.

The base assembly 100 includes a dust collection assembly 2 (see Figure 6). Please refer to Figures 5, 8, 9 and 10. The dust collection assembly 2 includes a dust collection motor 23 and a dust collection container 22. The dust collection container 22 is disposed on On either side of the accommodation space in the lateral direction, the dust collecting container 22 is connected with the dust collecting port 12, and the dust collecting motor 23 is used to generate negative pressure in the internal space of the dust collecting container 22.

When the dust collecting motor 23 is running, a negative pressure is generated in the internal space of the dust collecting container 22, so that the dust collecting port 12 is also in a negative pressure environment. The impurities in the dust storage space of the cleaning robot 3000 are sucked into the dust collection under the action of negative pressure. In the container 22, automatic dust removal of the cleaning robot 3000 is realized, without the user having to manually remove dust from the cleaning robot 3000.

It should be noted that the lateral side refers to any side in a plane perpendicular to the up-down direction, for example, the left side, the right side, the front side, the back side, etc.

The base assembly 100 of the embodiment of the present application arranges the dust collection container 22 and the accommodation space side by side in the transverse direction. That is to say, the dust collection container 22 will not be located above the base 1 , therefore, it helps to lower the base assembly 100 The size along the up and down direction makes the base assembly 100 have a flat design, so that the base assembly 100 can be easily integrated under the clothes processing machine 4000.

In the related art, the dust collection container 22 is located obliquely above the accommodation space. During the dust discharge process, larger impurities cannot be sucked upward into the dust collection container 22 due to the heavy gravity, resulting in incomplete dust discharge. At the end of the day, impurities remain in the pipeline and can easily cause pipeline blockage.

In the embodiment of the present application, since the dust collection container 22 and the accommodation space are arranged side by side in the transverse direction, during the dust discharge process, the impurities move roughly horizontally from the dust collection port 12 to the dust collection container 22, and the negative pressure does not need to overcome the gravity of the impurities. Therefore, , impurities can enter the dust collection container 22 smoothly, and dust exhaustion is more thorough.

It should be noted that in the embodiment of the present application, the accommodation space refers to the area where the cleaning robot enters the base 1 .

Illustratively, the accommodation space is defined by the accommodation cavity 11 , the dust collecting container is provided outside the accommodation cavity 11 , and the dust collecting port 12 is arranged on the side wall of the accommodation cavity 11 . In this way, the cleaning robot and the dust collection container are completely isolated, which prevents the dust collection container from scratching the cleaning robot, and also facilitates the shape of the accommodation cavity 11 to be configured to match the appearance contour of the cleaning robot.

For example, the height of the dust collecting container 22 does not exceed the height of the top of the base 1 . That is to say, the dust collection container 22 will not additionally increase the height of the base assembly 100 .

In some embodiments, the dust collection container 22 is directly connected to the dust collection port 12 , that is to say, the two are directly connected without the need for piping.

In other embodiments, the dust collection assembly 2 includes a dust collection pipe 21 , and the dust collection pipe 21 communicates with the dust collection port 12 and the internal space of the dust collection container 22 . In this embodiment, the dust collecting pipe 21 is flexibly bent to adapt to the placement position of the dust collecting container 22, thereby reducing the position and structure restrictions of the dust collecting port 12 on the dust collecting container 22, and improving the design of the dust collecting container 22. flexibility.

The specific shape of the dust collecting container 22 is not limited.

For example, please refer to FIG. 6 . The dust collection container 22 includes a dust collection housing 221 and a filter component 222 that is pullably disposed in the dust collection housing 221 . The filter component 222 is used to filter and contain impurities in the airflow entering the dust collection housing 221, and intercept the impurities in the filter component 222. After the airflow entering the dust collection container 22 is filtered by the filter component 222, it is then removed from the dust collection The air outlet of the motor 23 discharges.

The specific type of the filter component 222 is not limited. For example, it may be in the form of a dust bag or a dust box.

Illustratively, the front side of the dust collecting housing 221 is provided with a drawing opening 22a for pulling out the filter component 222, and the filtering component 222 is extracted from the dust collecting housing 221 or inserted into the dust collecting housing 221 through the drawing port 22a. middle.

After being used for a period of time, the user can take out the filter component 222 for cleaning. After cleaning, the filter component 222 can be placed into the dust collection chamber. In this embodiment, the filter component 222 can be reused. Alternatively, the filter component 222 can be used as a disposable product, which is taken out and discarded, and then a new filter component 222 is put into the dust collection chamber.

For example, please refer to FIG. 6 , the dust collecting container 22 and the accommodating cavity 11 are arranged side by side in the left-right direction, and the dust collecting container 22 is located on the right side of the accommodating cavity 11 . In this way, it is convenient to free up a larger space on the left and rear sides of the base 1, and to facilitate the arrangement of parts related to water inlet and drainage.

For example, please refer to Figure 10. The dust collecting container 22 and the base 1 are spaced apart along the left and right directions, that is, the dust collecting container 22 and the base 1 are spaced apart along the left and right directions. The dust collecting pipe 21 is arranged between the dust collecting container 22 and the base. The intervals between seats 1 along the left and right directions. In this way, the shorter length of the dust collection pipe 21 can shorten the moving path of impurities in the dust collection pipe 21, reduce wind resistance, improve dust exhaust efficiency, and also help reduce the assembly size of the entire dust collection assembly 2.

For example, please refer to FIGS. 7 , 8 , 9 and 10 . The dust collecting motor 23 and the dust collecting container 22 are arranged in the front and rear direction, and the dust collecting motor 23 is disposed behind the dust collecting container 22 . Specifically, the air inlet of the dust collecting housing 221 for connecting to the dust collecting pipe 21 is located on the left side wall of the dust collecting housing 221 , and the air outlet of the dust collecting housing 221 for communicating with the dust collecting motor 23 is located on the dust collecting housing. on the rear side wall of the body 221. In this way, the space at the rear side of the dust collection container 22 can be fully utilized, and the size of the base assembly 100 in the left and right directions can be avoided from being excessively increased; in addition, the access to the filter component 222 will not be affected.

For example, please refer to FIGS. 6 and 10 . The side wall of the accommodation cavity 11 is provided with an air return port 13 for docking with the cleaning robot 3000 . Specifically, the side wall of the dust storage space of the cleaning robot 3000 also has a return air interface. That is to say, the return air interface and the dust exhaust port are both connected to the dust storage space; the return air port 13 is used to dock with the return air interface.

Referring to Figures 5 and 10, the dust collection assembly 2 includes a return air duct 25, which communicates with the return air inlet 13 and the air outlet of the dust collection motor 23. When the cleaning robot 3000 returns to the accommodation chamber 11, the return air port 13 is connected to the return air interface, the dust collection port 12 is connected to the dust discharge port, and the dust collection pipe 21, dust collection chamber, return air pipe 25, and dust storage space form a cycle. In the air path, gas can circulate between the dust storage space and the dust collection assembly 2. This can increase the air intake volume of the dust collection motor 23 and improve the dust exhaust effect.

The specific location of the return air outlet 13 is not limited, for example, it can be the rear side wall, the left side wall, etc.

For example, please refer to FIGS. 6 and 10 , the dust collection container 22 is arranged on the right side of the base 1 , the return air outlet 13 is provided at the left rear corner of the side wall of the accommodation cavity 11 , and the return air duct 25 extends from the base 1 The rear is arranged around the return air outlet 13. In this embodiment, the return air duct 25 is arranged in a relatively smooth manner without large bends, thereby reducing the resistance of the air flow in the return air duct 25 . In addition, the space behind the base 1 can be fully utilized. It can be understood that impurities such as dust pass through the dust collecting pipe 21, and the air flow is filtered during the process of flowing through the dust collecting container 22. Therefore, the air flow in the return air pipe 25 basically does not carry impurities; in this embodiment , the length of the return air duct 25 is longer and the length of the dust collecting pipe 21 is shorter. The shorter air flow path of the dust collecting pipe 21 can reduce the probability of dust staying in the dust collecting pipe 21; while the return air duct 25 mainly passes through The filtered air flow does not have the problem of impurities clogging or staying in the pipe, so the return air duct 25 can be set longer.

For example, please refer to Figures 6, 7, 8 and 10. The base assembly 100 includes a charging terminal 17 provided on the rear side wall of the accommodation cavity 11. After the cleaning robot 3000 returns to the accommodation cavity 11, it can communicate with The charging terminal 17 is electrically connected to realize charging.

Exemplarily, please refer to Figures 7, 8, 9 and 10. The base assembly 100 includes a power module 31. The power module 31 is electrically connected to the charging terminal 17. The power module 31 is used to convert the incoming alternating current into direct current. , the charging terminal 17 uses direct current to charge the cleaning robot 3000.

It can be understood that the dust collection motor 23 can be directly connected to AC power.

For example, please refer to Figures 5 and 9. The base assembly 100 includes a drying component 4. Please refer to Figure 6. The rear side wall of the accommodation cavity 11 is provided with an air inlet 15. The hot air generated by the drying component 4 flows through the inlet. The port 15 is introduced into the accommodation cavity 11, and the user dries the mop of the cleaning robot 3000.

It should be noted that the inlet air 15 is as close as possible to the lower part of the rear side wall of the accommodation cavity 11 to facilitate directing the hot air flow to the mop at the bottom of the cleaning robot 3000 .

For example, please refer to Figures 5 and 9. The drying assembly 4 includes a fan 41 and a drying tunnel 42. It should be noted that a heating element is provided inside the drying tunnel 42 or in the fan 41, and the heating element is used to heat the air. The air flow discharged from the drying tunnel 42 is a hot air flow.

The fan 41 is placed flat on the top surface of the base 1 , and the air outlet of the fan 41 is located at the rear end of the fan 41 and faces the rear of the base 1 . The drying tunnel 42 communicates with the air inlet 15 and the air outlet at the rear end of the fan 41 .

Wherein, the described fan 41 lying flat on the top surface of the base 1 means that the rotation axis direction of the impeller of the fan 41 is generally along the up and down direction, and the fan 41 has a generally flat structure along the axial direction, and the flat structure is placed flat on the base. 1 top surface, in this way, the size of the fan 41 in the up and down direction can be reduced, which facilitates the flat design of the base assembly 100.

The drying tunnel 42 extends downward from the air outlet of the fan 41. The drying tunnel 42 is generally in a flat tubular structure and is attached to the rear surface of the base 1 to minimize the size of the drying tunnel 42 in the front-to-back direction.

The number of drying tunnels 42 is not limited, and may be one or multiple.

For example, please refer to FIG. 9 , the number of drying tunnels 42 is two, and the number of air inlets 15 is two. The two air inlets 15 are staggered along the left and right directions. The upper ends of the two drying tunnels 42 are connected to the air outlets of the fans 41, and the other ends are each connected to a corresponding air inlet 15. In this way, the mop of the cleaning robot 3000 can be directed in multiple directions. Air is released to improve drying efficiency. In addition, by sharing the air volume of the fan 41 with the two drying tunnels 42, the flow rate of each drying tunnel 42 can be reduced, which facilitates the small-size design of each drying tunnel 42.

It can be understood that in the embodiment with the return air duct 25, the return air duct 25 is arranged behind the drying tunnel 42, that is to say, the drying tunnel 42 is located between the return air duct 25 and the rear surface of the base 1 .

For example, please refer to FIG. 9 , the charging terminal 17 is located approximately in the middle area in the left-right direction of the rear side wall of the accommodation cavity 11 , and the two drying tunnels 42 are located on the left and right sides of the charging terminal 17 . That is That is, each charging terminal 17 is located between the two drying tunnels 42, so that the space between the two drying tunnels 42 can be fully utilized and interference between the two drying tunnels 42 and the charging terminals 17 can be avoided.

Exemplarily, please refer to Figures 5, 7 and 8. The base assembly 100 includes a control mainboard 32. The control mainboard 32 is used to electrically control the electrical components of the base assembly 1000, for example, the dust collection motor 23, The fan 41, power module 31, charging terminal 17, etc. are electrically controlled. That is to say, the base assembly 1000 of the embodiment of the present application can be controlled independently and is not affected by the clothes processing machine. It only needs to connect the control main board 32 to the power supply. In this way, even if the clothes processing machine is not powered on or working, The base assembly 1000 can also work independently.

For example, please refer to FIG. 5 , FIG. 7 and FIG. 8 , the control main board 32 is provided on the top of the base 1 and is arranged side by side with the fan 41 in the left and right direction. In this way, the space on the top of the base 1 can also be fully utilized.

For example, the control main board 32 is located on the right side of the fan 41, so that the control main board 32 is close to the dust collection motor 23 and the power module 31, and the length of the wires between them is shortened.

For example, please refer to FIGS. 11 and 12 , the bottom wall of the accommodation space is provided with a cleaning tank 16 , specifically, the bottom wall of the accommodation cavity 11 is provided with a cleaning tank 16 . The cleaning tank 16 is used to store cleaning liquid. The cleaning liquid may be tap water or a mixture of tap water and detergent. After the cleaning robot 3000 returns to the base station, the cleaning liquid in the cleaning tank 16 can be used to clean the mop of the cleaning robot 3000 .

The method of realizing the mop cleaning function is not limited. The cleaning robot 3000 can control the mop to rotate or vibrate to contact the water liquid in the cleaning tank 16 to realize the cleaning function. The cleaning function can also be realized by arranging friction parts such as brush heads in the cleaning tank and controlling the contact and friction between the brush heads and the mop on the cleaning robot 3000.

The base assembly 100 includes a water inlet assembly 5. The water inlet assembly 5 includes a water inlet passage 53 for supplying water to the cleaning tank 16 and a water inlet valve 51 disposed on the water inlet passage 53. The water inlet passage 53 is used to introduce an external water source. , and guide the water flow into the cleaning tank 16.

In this embodiment, the water inlet passage 53 automatically introduces external water sources, and the user does not need to manually add water.

It should be noted that in some embodiments, the water inlet passage 53 can be completely independent from the water inlet system of the laundry machine, that is, the two are independently connected to different faucets. In other embodiments, the water inlet passage 53 and the water inlet system of the laundry machine are connected to the same faucet through components such as tee pipes.

In some embodiments, the water inlet valve 51 may be a flow limiting valve with a flow limiting function. That is to say, when the flow rate of water flowing through the water inlet valve 51 is greater than the set value, the water inlet valve 51 is closed. In this way, excessive water flow speed is avoided.

For example, please refer to Figures 5, 7, 8 and 9. The water inlet assembly 5 includes a pressure relief container 52. The pressure relief container 52 is disposed on the water inlet passage 53. The water inlet valve 51 is located on the pressure relief container 52. Upstream, that is to say, the water in the water inlet passage 53 first flows through the water inlet valve 51 , then flows through the pressure relief container 52 , and finally enters the cleaning tank 16 . The pressure relief container 52 can play the role of pressure relief and slow flow, allowing the water flow to flow at a suitable flow rate, thereby preventing the water pressure from being excessively high in the water inlet passage 53 and causing the water flow to splash.

Exemplarily, the water inlet valve 51 and the pressure relief container 52 are both disposed on the left rear side of the base 1, so that the water inlet valve 51 and the water inlet position of the clothes treatment machine 4000 are located on the same side of the clothes treatment equipment in the left and right direction, It is convenient to centrally arrange water pipes and reduce the length of water pipes.

For example, please refer to FIG. 6 . The left and right walls of the accommodation cavity 11 are each provided with a water inlet 14 . Please refer to FIGS. 7 and 8 . The water inlet passage 53 includes a first water inlet 14 connected to the pressure relief container 52 . Pipe 531 and second pipe 532. The first pipe 531 is wound from the right rear of the base 1 to the water inlet 14 on the right side of the base 1. The second pipeline 532 is wound from the left rear of the base 1. Set to the water inlet 14 on the left side of the base 1. In this embodiment, multiple water inlets 14 inlet water at the same time, which facilitates increasing the water inlet speed of the cleaning tank 16 and also facilitates supplying water to the cleaning tank 16 from multiple angles. For example, in some embodiments, the water discharged from the water inlet 14 can first rinse the mop and then flow back into the cleaning tank 16. In this way, the mop can be rinsed at multiple angles.

In some alternative embodiments, if there is no need to consider the water inlet speed, the water inlet can also be 14 is set to one.

Illustratively, the base assembly 100 includes a detergent dispensing device 6 disposed on the top of the base 1 . The detergent dispensing device 6 is used to directly or indirectly pump detergent into the cleaning tank 16 to improve the cleaning effect of the mop. .

The specific type of detergent is not limited, it can be laundry detergent, disinfectant, perfume, etc., and is not limited here.

Exemplarily, please refer to FIGS. 7 and 8 , the detergent dispensing device 6 includes a detergent box 61 for storing detergent and a dispensing pump 62 for extracting the detergent in the detergent box 61 . The dispensing pump 62 can automatically The detergent in the detergent box 61 is extracted accurately and quantitatively to realize automatic dispensing.

It should be noted that in some embodiments, the detergent box 61 may be a disposable device. After the detergent in the detergent box 61 is used up, the detergent box 61 is taken out and replaced with a new detergent box 61 . In other embodiments, the user can fill detergent into the detergent box 61, and the detergent box 61 can be reused.

In some embodiments, the detergent pumped from the dispensing pump 62 directly enters the cleaning tank 16 and is dissolved in the cleaning tank 16 .

In other embodiments, the liquid outlet of the detergent dispensing device 6 is connected to the pressure relief container 52 , that is, the outlet of the dispensing pump 62 is connected to the pressure relief container 52 to quantitatively pump detergent to the pressure relief container 52 . The detergent is dissolved in the pressure relief container 52 and flows to the cleaning tank 16 along with the water in the water inlet passage 53 . In this embodiment, the pressure relief container 52 not only plays the role of pressure relief and buffering water flow, but also plays the role of mixing and dissolving detergent. In addition, it is also convenient to arrange the detergent dispensing path of the detergent dispensing device 6 . Specifically, due to the existence of the pressure relief container 52, the outlet of the dosing pump 62 can be easily connected to the pressure relief container 52. The pressure relief container 52 has a relatively large size, which facilitates the connection of the dosing pump 62 and reduces the need for washing. The flow path of the detergent reduces the flow resistance of the detergent.

Illustratively, the water inlet valve 51 and the pressure relief container 52 are disposed on the top of the left rear side of the base 1 , and the water inlet interface 51a of the water inlet valve 51 is located on the rear side of the water inlet valve 51 to facilitate access from the water inlet valve 51 rear Connect water pipe. The water inlet valve 51, the pressure relief container 52, and the detergent dispensing device 6 are arranged in sequence from back to front. For example, they are all arranged on the left side of the above-mentioned fan 41, so that the installation space 200a can be saved.

The discharge method of the water liquid in the cleaning tank 16 is not limited. For example, the water liquid in the cleaning tank 16 can be discharged under the action of its own gravity.

For example, please refer to Figures 11 and 12. The base assembly 100 includes a drainage assembly 7. The drainage assembly 7 includes a pump body and a drainage channel 72 connected with the cleaning tank 16. The highest part of the drainage channel 72 is higher than the cleaning tank 16. The water inlet end of the drainage channel 72 extends into the cleaning tank 16 from top to bottom, that is to say, the water inlet end of the drainage channel 72 absorbs water from bottom to top, and the drainage channel 72 draws the cleaning tank 16 under the action of the pump body. liquid in it. The water liquid in the cleaning tank 16 is sucked into the drainage channel 72 under the action of the pressure difference, and is discharged through the drainage channel 72 .

It should be noted that since the position of the cleaning tank itself is low and relatively close to the ground, and the cleaning liquid in the cleaning tank is relatively small, if the drainage pump is used to directly suck the cleaning liquid in the cleaning tank, because the water inlet of the drainage pump It has a large pipe diameter, and the water inlet of the drainage pump needs to be completely covered with water in order for the drainage pump to function. At this time, the water in the cleaning tank is difficult to pump out smoothly, and the drainage effect is poor.

In the above-mentioned embodiment of the present application, the water in the cleaning tank 16 is pumped out by bottom-up suction, and the siphon effect is used for drainage, which can improve the drainage effect and facilitate the discharge of water to floor drains and other parts.

In some embodiments, please refer to Figures 5, 7, 8, 9 and 11. The drainage assembly 7 includes a water storage container 73 arranged on the drainage channel 72. The pump body is a drainage pump 71. The drainage pump 71 is located in the storage tank. downstream of the water container 73. The height of the water storage container 73 is higher than the cleaning tank 16 . The water inlet assembly 5 includes a branch passage 55 and a water inlet passage 53 for supplying water to the cleaning tank 16 . The branch passage 55 connects the water inlet passage 53 and the water storage container 73 .

That is to say, the water inlet assembly 5 can supply water to the cleaning tank 16 and the water storage container 73 . water. The water storage container 73 draws the water liquid in the cleaning tank 16 under the action of the pump body and discharges the water liquid from the pump body.

In this embodiment, the purpose of injecting water into the water storage container 73 through the water inlet assembly 5 includes ensuring that there is enough water in the water storage container 73 before the drainage pump 71 is started. After the drainage pump 71 is started, the water storage container 73 can be filled with water. A pressure difference is generated between the container 73 and the cleaning tank 16, and the water in the cleaning tank 16 is extracted based on the siphon effect.

It can be understood that in the embodiment with the pressure relief container 52 , the water storage container 73 is connected through the branch passage 55 between the outlet of the water inlet valve 51 and the water inlet 14 of the pressure relief container 52 to avoid the pressure relief container 52 The water liquid in the water tank enters the water storage container 73.

It should be noted that the timing at which the water inlet assembly 5 injects water into the water storage container 73 is not limited. For example, in some embodiments, after the water inlet valve 51 is opened, the water inlet assembly 5 supplies water to the water inlet passage 53 and the branch passage 55 at the same time. , at this time, the drainage pump 71 does not work. When the water level in the water storage container 73 reaches a certain height, the branch passage 55 no longer receives water under the back pressure of the water storage container 73 . For another example, in other embodiments, a three-way valve is provided at the connection position of the branch passage 55 and the water inlet passage 53, and the flow direction of the water flow is controlled by switching the three-way valve.

For example, the drainage assembly 7 is disposed on the right rear side of the base 1, the drainage pump 71 is located on the right side of the water storage container 73, and the water outlet of the drainage pump 71 faces the rear of the base 1. In this way, the drainage pump 71 and the clothes processing The drain outlet of the machine 4000 is located on the same side of the laundry treatment equipment, which facilitates centralized pipe routing and drainage.

In other embodiments, please refer to FIG. 12 , the pump body is an air pump 74 , the drainage assembly 7 includes a switch valve 75 disposed on the drainage channel 72 , and the base assembly 100 is not provided with the water storage container 73 in the previous embodiment. The highest part of the drainage channel 72 is higher than the cleaning tank 16 . The drainage channel 72 forms a siphon channel. The connection between the air pump 74 and the drainage channel 72 is located between the on-off valve 75 and the highest part of the drainage channel 72 . In this embodiment, water liquid will not enter the air pump 74 .

When drainage starts, the switch valve 75 is closed, and the air pump 74 sucks the gas in the drainage channel 72, so that The part of the drainage channel 72 located upstream of the switch valve 75 generates a negative pressure environment, so that the water in the cleaning tank 16 is sucked into the drainage channel 72 under the action of negative pressure. After the water flows through the highest part of the drainage channel 72, The switch valve 75 is opened and the air pump 74 stops pumping. At this time, the water flow in the drainage channel 72 will be continuously discharged based on the principle of the siphon channel.

It should be noted that in some embodiments, the drainage channel 72 and the drainage pipeline of the laundry machine 4000 can drain water independently without affecting each other.

In other embodiments, the drainage channel 72 can be connected to the drainage pipeline of the laundry machine 4000 through a tee pipe, and the drainage can be concentrated to a drainage location such as a floor drain through the drainage pipeline.

In the description of this application, reference to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that specific features are described in connection with the embodiment or example. , structures, materials or features are included in at least one embodiment or example of the embodiments of this application. In this application, the schematic expressions of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, those skilled in the art may combine different embodiments or examples and features of different embodiments or examples described in this application unless they are inconsistent with each other.

The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of this application shall be included in the protection scope of this application.

Claims

A base assembly including:

A base with a storage space for accommodating the cleaning robot, and the storage space is provided with a dust collection port;

The dust collecting assembly includes a dust collecting container connected with the dust collecting port, and the dust collecting container is arranged on any side of the lateral direction of the accommodation space.
The base assembly according to claim 1, wherein the accommodation space is defined by an accommodation cavity, the dust collection container is located outside the accommodation cavity, and the dust collection port is located on a side wall of the accommodation cavity.
According to the base assembly of claim 1, the height of the dust collection container does not exceed the height of the top surface of the base.
The base assembly according to claim 1, the dust collection container includes a dust collection housing and a filter component retractably disposed in the dust collection housing, the filter component is used to filter and contain dust in the airflow. To remove impurities, the front side of the dust collecting housing is provided with a pulling port for pulling out the filter component.
The base assembly according to claim 2, wherein the dust collection assembly includes a dust collection pipe, and the dust collection pipe communicates with the dust collection port and the internal space of the dust collection container.
According to the base assembly of claim 5, the dust collecting container is located on the right side of the accommodating cavity, and is spaced between the two, and the dust collection pipe is arranged at the space between the two.
According to the base assembly of claim 2, the dust collection assembly includes a dust collection motor, and the dust collection motor is disposed behind the dust collection container.
The base assembly according to claim 7, a return air outlet is provided on the side wall of the accommodation cavity, the dust collection assembly includes a return air duct, and the return air duct communicates with the return air outlet and the dust collection motor. of the air outlet.
The base assembly according to claim 8, the dust collection container is arranged on the right side of the base, the return air outlet is provided at the left rear corner of the side wall of the accommodation cavity, and the return air duct from the rear of the base to the return air outlet.
The base assembly according to claim 2, said base assembly comprising a drying assembly, said drying assembly including a fan and a drying tunnel, said fan placed flat on the top surface of said base, said accommodation cavity The rear side wall is provided with an air inlet, and the drying tunnel communicates with the air inlet and the air outlet at the rear end of the fan.
The base assembly according to claim 10, a charging terminal is provided on the rear side wall of the accommodation cavity, the number of the drying tunnels is two, and the two drying tunnels are arranged side by side in the left and right directions, and the charging The terminal is located between the two drying tunnels.
The base assembly according to claim 1, the bottom wall of the accommodation space is provided with a cleaning tank, the base assembly includes a water inlet assembly, the water inlet assembly includes a water inlet for supplying water to the cleaning tank. passage, a water inlet valve and a pressure relief container provided on the water inlet passage, and the water inlet valve is located upstream of the pressure relief container.
The base assembly according to claim 12, said base assembly comprising a detergent dispensing device disposed on the top of the base, and a liquid outlet of the detergent dispensing device communicates with the pressure relief container to Detergent is pumped into the pressure relief container.
The base assembly according to claim 13, the water inlet valve and the pressure relief container are arranged on the top of the left rear side of the base, the water inlet valve, the pressure relief container, the washing machine The agent dispensing devices are arranged in a straight line in the direction from back to front.
The base assembly according to claim 1, the bottom wall of the accommodation space is provided with a cleaning tank, the base assembly includes a drainage assembly, the drainage assembly includes a pump body and a drainage channel connected with the cleaning tank, The water inlet end of the drainage channel extends from top to bottom into the cleaning tank, and the water liquid in the cleaning tank is sucked upward under the action of the pump body.
The base assembly according to claim 15, the pump body is a drainage pump, and the drainage The assembly includes a water storage container arranged upstream of the drainage pump. The base assembly includes a water inlet assembly. The water inlet assembly includes a branch passage and a water inlet passage for supplying water to the cleaning tank. The branch passages are connected. The water inlet passage and the water storage container.
The base assembly according to claim 16, the drainage assembly is arranged on the right rear side of the base, the drainage pump is located on the right side of the water storage container, and the water outlet of the drainage pump faces the rear of the base.
A base device, the base device includes a carrier frame for carrying a clothes processing machine and the base assembly according to any one of claims 1 to 17, the base assembly is arranged in the carrier frame.
A laundry treatment device including:

laundry machines;

And the base assembly according to any one of claims 1-17, the lower part of the clothes processing machine has an installation cavity, and the base assembly is arranged in the installation cavity.
A laundry treatment device including:

laundry machines;

The base device according to claim 18, the base device is disposed below the clothes processing machine, and the clothes processing machine is supported on the bearing frame.