Multifunctional cleaning machine

Abstract

A multifunctional cleaning machine comprises a main body module, a push rod module and a cleaning module, when the cleaning module is installed in place, clear water can be supplied to the main body module, and sewage can be collected from the main body module; when the cleaning module is detached, the cleaning module can independently supply clean water to areas outside the ground and collect sewage; the control module is used for controlling the cleaning machine to execute a first cleaning mode for cleaning a ground area when the cleaning module is mounted in place and controlling the cleaning module to execute a second cleaning mode for cleaning areas except the ground when the cleaning module is dismounted; the cleaning module comprises a clean water part and a sewage part, and when the cleaning module works, the water supply part supplies clean water outwards, and the sewage suction part sucks sewage; the cleaning module further comprises a steam generator for providing steam at least in the second cleaning mode. According to the scheme, the problem that different cleaning objects cannot be cleaned due to the fact that an existing cleaning machine is single in function is solved.

Description

Technical Field

[0001] This utility model relates to the field of floor cleaning, specifically to a multifunctional cleaning machine. Background Technology

[0002] Existing cleaning machines include floor scrubbers, which are mainly used for cleaning floors, and cleaning machines, which are used for cleaning walls, fabrics, etc. Both floor scrubbers and cleaning machines are designed to supply clean water and collect wastewater. The technical aspects of their cleaning are similar. However, to meet the needs of users, two separate products need to be purchased, namely, a floor scrubber and a cleaning machine, to achieve the cleaning effect for different objects. This results in higher operating costs for users. A single product cannot meet the multi-functional needs of users, leading to a relatively poor user experience. Utility Model Content

[0003] The present invention aims to at least partially solve one of the technical problems in the aforementioned related technologies.

[0004] Therefore, the purpose of this utility model is to provide a multifunctional cleaning machine, which mainly solves the problem that existing cleaning machines have limited functionality and cannot clean different objects.

[0005] The present invention provides a multifunctional cleaning machine, including a main body module and a push rod module. The push rod module is configured to drive the main body module to clean the ground. The machine also includes a cleaning module, which is detachably mounted on the push rod module. When the cleaning module is in place, it can supply clean water to the main body module and collect wastewater from the main body module. When the cleaning module is detached, it can be used independently to supply clean water to areas other than the ground and collect wastewater.

[0006] It also includes a control module, which is used to control the cleaning machine to perform a first cleaning mode for cleaning the ground area when the cleaning module is installed in place, and to control the cleaning module to perform a second cleaning mode for cleaning areas other than the ground when the cleaning module is removed.

[0007] The cleaning module includes a clean water section and a wastewater section. The clean water section is connected to a water supply unit on one side so that when the cleaning module is working, the water supply unit supplies clean water from the clean water section to the outside. The wastewater section is connected to a suction unit on one side so that when the cleaning module is working, the suction unit sucks up the wastewater and collects it in the wastewater section.

[0008] The cleaning module also includes a steam generator connected to the clean water unit to provide steam at least in the second cleaning mode.

[0009] The aforementioned multifunctional cleaning machine has a clean water section and a wastewater section arranged in a parallel configuration. An extended support section is provided on the push rod module. When the push rod module is vertical relative to the main body module, at least a part of the support section is located directly below the clean water section and the wastewater section, and the center of the cleaning module is located directly above the support section.

[0010] The aforementioned multifunctional cleaning machine has a first docking part on the cleaning module and a second docking part on the push rod module. When the cleaning module is installed in place, the first docking part and the second docking part are connected to form a structure that creates two channels for the flow of clean water and for the flow of sewage.

[0011] The aforementioned multifunctional cleaning machine also includes a handheld cleaning component, which is detachably mounted on the cleaning module. When the cleaning module is removed and the handheld cleaning component is installed, the third docking part on the handheld cleaning component and the first docking part on the cleaning module are in contact to form two channels for the flow of clean water or steam and for the flow of sewage.

[0012] The aforementioned multifunctional cleaning machine has a power supply component on the cleaning module to provide power, enabling the cleaning module to operate whether it is installed in the in-place structure or disassembled from the structure.

[0013] The power supply unit is electrically connected to the first electrical contact on the cleaning module, and the push rod module is provided with a second electrical contact. When the cleaning module is installed in place, the first electrical contact and the second electrical contact are electrically connected to form a structure in which the power supply unit can supply power to the push rod module and the main body module.

[0014] The aforementioned multifunctional cleaning machine has a power transmission section on the cleaning module, which is electrically connected to the power supply component. This allows the cleaning module to be configured such that, whether installed in the in-place structure or disassembled, it can be powered by an external power source through the power transmission section.

[0015] The aforementioned multifunctional cleaning machine has a power supply component on the push rod module to form a structure that can supply power to the main module;

[0016] The power supply unit is electrically connected to the second electrical contact on the push rod module. The cleaning module is provided with a first electrical contact. When the cleaning module is installed in place, the first electrical contact and the second electrical contact are electrically connected to form a structure in which the power supply unit supplies power to the cleaning module, enabling the cleaning module to work.

[0017] The aforementioned multifunctional cleaning machine has a power transmission section on the cleaning module for electrical connection with an external power source. When the cleaning module is removed, the external power source can be connected to the cleaning module through the power transmission section to enable the cleaning module to operate.

[0018] Furthermore, when the cleaning module is installed in place, the external power supply can be formed through the power transmission section, the first electrical contact, and the second electrical contact to supply power to the power supply unit.

[0019] The aforementioned multifunctional cleaning machine has wheels on the cleaning module so that when the cleaning module is detached, it can move on the working surface via the wheels to clean areas other than the ground. When the cleaning module is installed in place and the push rod module is tilted relative to the main module, the wheels are positioned on the ground to form a support structure for the cleaning module and the push rod module.

[0020] The aforementioned multifunctional cleaning machine has a first touch control on the push rod module, which is used to enable the cleaning machine to execute a first cleaning mode when the first touch control is touched; and a second touch control on the cleaning module, which is used to enable the cleaning module to execute a second cleaning mode when the second touch control is touched.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] This cleaning machine offers multi-functionality. When the cleaning module is installed, it can perform a first cleaning mode to clean the floor. When the cleaning module is removed, it can independently perform a second cleaning mode to clean areas other than the floor. This allows the cleaning machine to better meet the user's needs and reduce the user's purchase cost.

[0023] In this solution, the structure and positional distribution of the cleaning module allow it to be stably installed on the push rod module, while also facilitating user installation or removal of the cleaning module. The overall structure is simple and easy for users to operate.

[0024] In this solution, when the cleaning module independently executes the second cleaning mode, it can provide steam through a steam generator to form a steam cleaning structure when cleaning areas other than the ground, so as to improve the cleaning effect on dirt, oil stains, etc., and at the same time perform sterilization and disinfection cleaning.

[0025] In this solution, the cleaning module can make contact and dock in both the first and second cleaning modes to supply clean water for cleaning and to absorb and collect the wastewater generated during cleaning. This allows the cleaning machine to achieve multiple functions with only one cleaning module, and the overall structure is simple and low-cost.

[0026] In this solution, the power supply unit can be installed on the cleaning module, so that when the cleaning module is installed, it can provide power to the push rod module and the main module. At the same time, when the cleaning module is removed, the power supply unit can provide power to the cleaning module when it works independently. This allows the cleaning machine to perform cleaning work without a power cord or without needing a power cord to be electrically connected to an external power source in both the first and second cleaning modes. This is a wireless structure, which is convenient for users to operate.

[0027] In this solution, the power supply unit can be mounted on the push rod module, enabling the cleaning module to be powered when it is installed. This allows the cleaning machine to perform cleaning work in the first cleaning mode without the need for a power cord to be electrically connected to an external power source, i.e., a wireless structure. At the same time, a power transmission unit can be set up to not only independently charge the power supply unit, but also to form a wired structure for cleaning work with a power cord when the cleaning module is removed, i.e., a wired structure, which is more convenient for users to operate.

[0028] This solution also includes wheels. The wheels not only support the cleaning module and push rod module in the first cleaning mode, making it convenient for users to move the cleaning machine on the ground and reduce workload, but also enable the cleaning machine to independently support the cleaning module in the second cleaning mode, facilitating the movement of the cleaning module on the work surface to clean areas outside the ground, making it convenient for users to operate.

[0029] The placement of the first and second touch units in this design allows users to better operate the cleaning machine, providing a more convenient experience in both the first and second cleaning modes. Attached Figure Description

[0030] Figure 1 This diagram illustrates how the cleaning machine can execute the first cleaning mode when the cleaning module is installed in place.

[0031] Figure 2 This is a schematic diagram showing the main module and push rod module after the cleaning module has been disassembled.

[0032] Figure 3 This is a 3D schematic diagram of the cleaning module;

[0033] Figure 4 A schematic diagram showing the installation of a handheld cleaning component on the cleaning module to enable the cleaning module to perform a second cleaning mode;

[0034] Figure 5A schematic diagram showing a support structure for the cleaning module and the push rod module when the push rod module is inclined relative to the main module and the wheels on the cleaning module can contact the ground.

[0035] Reference numerals: 1-Main module, 2-Push rod module, 200-Second docking part, 201-Support part, 3-Cleaning module, 300-First docking part, 301-Clean water part, 302-Sewage part, 303-Wheel part, 4-Handheld cleaning component, 400-Third docking part. Detailed Implementation

[0036] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0037] Example: A multifunctional cleaning machine of this utility model, such as... Figures 1 to 5 As shown in the diagram, the cleaning machine in this solution has a multi-functional effect. It can not only clean the floor, but also clean other areas such as walls, countertops, and fabric surfaces such as sofas and mattresses. This enhances the user's multi-functional experience and reduces the cost of purchasing multiple cleaning machines.

[0038] A multi-functional cleaning machine includes a main body module 1 and a push rod module 2. The push rod module 2 is designed to drive the main body module 1 to clean the ground. Users can move the main body module 1 on the ground by holding the push rod module 2 to achieve the cleaning effect. The cleaning machine also includes a cleaning module 3, which is detachably installed on the push rod module 2. A snap-fit ​​or limit-locking structure can be set between the push rod module 2 and the cleaning module 3 to achieve the detachable structure of the cleaning module 3. When the cleaning module 3 is installed, it can be used to supply clean water to the main body module 1 and collect wastewater from the main body module 1, so that the cleaning machine can clean the ground in the structure composed of the push rod module 2, the main body module 1, and the cleaning module 3. When the cleaning module 3 is removed, it can be used independently to supply clean water to areas other than the ground and collect wastewater. In this case, the cleaning machine can clean areas other than the ground using only the cleaning module 3, so that the cleaning machine has a multi-functional effect and can better meet the user's cleaning needs.

[0039] The system also includes a control module. The control module is used to control the cleaning machine to perform a first cleaning mode for cleaning the ground area when the cleaning module 3 is installed in place, and to control the cleaning module 3 to perform a second cleaning mode for cleaning areas other than the ground when the cleaning module 3 is removed. In the first cleaning mode, the cleaning module 3 is controlled to supply clean water to clean the ground and to absorb and collect the wastewater generated in the cleaning process. In the second cleaning mode, the cleaning module 3 is controlled to supply clean water to clean areas other than the ground and to absorb and collect the wastewater generated in areas other than the cleaning process, thus enabling the cleaning machine to have a multi-functional cleaning effect.

[0040] The cleaning module 3 includes a clean water section 301 and a wastewater section 302. The clean water section 301 is used to hold clean water, and the wastewater section 302 is used to collect wastewater. The clean water section 301 is connected to a water supply component on one side, so that when the cleaning module 3 is working, the water supply component supplies clean water from the clean water section 301 to the outside. When the cleaning module 3 is installed, it can supply clean water to the main module 1. When the cleaning module 3 is not installed, it can independently supply clean water to the outside. The wastewater section 302 is connected to a suction component on one side, so that when the cleaning module 3 is working, the suction component sucks up wastewater and collects it in the wastewater section 302. When the cleaning module 3 is installed, it sucks up wastewater from the main module 1 for collection. When the cleaning module 3 is not installed, it can independently suck up wastewater for collection, thereby cleaning the ground or areas outside the ground.

[0041] The cleaning module 3 also includes a steam generator, which heats water to generate steam. The steam generator is connected to the water section 301 to provide steam at least in the second cleaning mode. The main purpose is that the steam generator is connected to the water section 301 so that water can enter the steam generator to generate steam. Steam is provided at least in the second cleaning mode when the cleaning module 3 is working, so as to achieve the effect of steam cleaning.

[0042] In this solution, the main module 1 is equipped with a roller or mopping component. A drive structure is installed inside the main module 1. The drive structure drives the roller to rotate or the mopping component to rotate horizontally, thereby achieving a cleaning effect on the ground. During the cleaning process, clean water is supplied to the ground or to the roller or mopping component. Wastewater is generated during the cleaning process. The wastewater is sucked up by the airflow generated by the suction component and collected in the wastewater section 302, thus achieving a cleaning effect on the ground.

[0043] The main body module 1 and the push rod module 2 are equipped with corresponding clean water channels and sewage channels. The clean water channel is a channel structure for supplying clean water so that the water supply component can supply the clean water in the clean water section 301 to the ground, the roller, or the mopping component through the clean water channel. At the same time, the sewage suction component can suck up the sewage on the ground or the roller through the sewage channel and collect it in the sewage section 302.

[0044] Specifically, the clean water section 301 and the wastewater section 302 are arranged in a parallel configuration, forming a horizontal arrangement perpendicular to the forward or backward direction of the cleaning machine. This horizontal arrangement allows for a relatively smaller overall thickness of the cleaning module 3 in the forward direction, improving stability when the cleaning module 3 is mounted on the push rod module 2 and moves with it. Additionally, the push rod module 2 has an extension mechanism... The support portion 201 extends towards the rear to form a limiting support structure for the cleaning module 3. When the push rod module 2 is upright relative to the main module 1, at least a part of the support portion 201 is located directly below the clean water portion 301 and the wastewater portion 302, so that the support portion 201 simultaneously supports a part of the clean water portion 301 and a part of the wastewater portion 302. The center position of the cleaning module 3 is located directly above the support portion 201, thus achieving better stability when the cleaning module 3 is installed in place.

[0045] When the cleaning machine moves forward, the push rod module 2 pushes the main body module 1 to move in the forward direction; when it moves backward, the push rod module 2 pulls the main body module 1 to move in the backward direction.

[0046] In this solution, a first docking part 300 is provided on the cleaning module 3, and a second docking part 200 is provided on the push rod module 2. When the cleaning module 3 is installed in place, the first docking part 300 and the second docking part 200 are configured to form a contact docking structure, creating two channel structures for the flow of clean water and for the flow of sewage. Two or more channel structures can be provided on the first docking part 300, and two or more channel structures are correspondingly provided on the second docking part 200. When the cleaning module 3 is installed on the push rod module 2 by the user, the channels on the first docking part 300 and the channels on the second docking part 200 are sequentially connected, thus forming a channel structure for the flow of clean water and a channel structure for the flow of sewage. This allows the cleaning module 3 to supply clean water from the clean water section 301 to the outside through one of the channels and to collect sewage into the sewage section 302 through the other channel.

[0047] The cleaning machine in this solution also includes a handheld cleaning component 4, which is detachably mounted on the cleaning module 3. When the cleaning module 3 is detached and the handheld cleaning component 4 is installed, the third docking portion 400 on the handheld cleaning component 4 and the first docking portion 300 on the cleaning module 3 form a contact docking structure, creating two channels for the flow of clean water or steam and for the flow of wastewater. The first docking portion 300 can have two or more channels, and the third docking portion 400 can correspondingly have two or more channels. When the handheld cleaning component 4 is installed on the cleaning module 3 by the user, the channels on the first docking portion 300 and the channels on the third docking portion 400 are sequentially connected, thus forming channels for the flow of clean water or steam and channels for the flow of wastewater. When module 3 is disassembled for the second cleaning mode, the handheld cleaning component 4 can be installed on the cleaning module 3 to clean areas other than the ground, such as walls and fabric surfaces. During this process, the water supply component in the cleaning module 3 provides clean water from the clean water section 301, which can either provide clean water to the handheld cleaning component 4 so that the clean water can be sprayed onto the work surface or provide steam to the handheld cleaning component 4 so that steam can be sprayed onto the work surface. At the same time, the suction component can suck up the wastewater on the work surface and collect it in the wastewater section 302. It can be seen that when the handheld cleaning component 4 is installed on the cleaning module 3, the cleaning module 3 can clean areas other than the ground. At this time, the cleaning module 3 can form a cleaning machine or a fabric cleaning machine.

[0048] The handheld cleaning component 4 can form a water channel or a steam channel with the cleaning module 3, allowing users to choose between water cleaning or steam cleaning as needed, thus better meeting users' cleaning needs and improving the user experience.

[0049] In this solution, a power supply unit is provided on the cleaning module 3 to provide power, enabling the cleaning module 3 to operate whether it is installed in the correct position or disassembled. The power supply unit stores electrical energy, allowing the cleaning machine to operate wirelessly in both the first and second cleaning modes. Specifically, the power supply unit is electrically connected to the first electrical contact on the cleaning module 3, and the push rod module 2 is provided with a second electrical contact. When the cleaning module 3 is installed in the correct position, the first and second electrical contacts are electrically connected, forming a structure where the power supply unit can power the push rod module 2 and the main body module 1. When the cleaning module 3 is installed in the correct position, the first and second electrical contacts are electrically connected, forming a structure where the power supply unit can power the push rod module 2 and the main body module 1. When installed, the power supply unit connects the first and second electrical contacts electrically to provide power. At this time, the drive mechanism on the main module 1 can operate to drive the roller or mop to clean the floor, the water supply unit can supply clean water, and the suction unit can remove wastewater. When the cleaning module 3 is removed, the power supply unit is located inside the cleaning module 3 to provide power so that the water supply unit can supply clean water and the suction unit can remove wastewater. This enables the cleaning machine to form a wireless structure in the first and second cleaning modes, making it convenient for users to operate the cleaning machine for cleaning.

[0050] In this solution, the cleaning module 3 is equipped with a power transmission section, which is electrically connected to the power supply unit. The power transmission section is used to connect to an external power source. The power transmission section can be configured as a power cord structure, so that the cleaning module 3 can be configured to supply power to the power supply unit through the power transmission section when it is installed in place or disassembled. The power transmission section can be plugged into the external power source to replenish the power supply unit. When the power supply unit is fully charged, the power transmission section can be disconnected from the external power source. By setting the power supply unit on the cleaning module 3, the power transmission section can be disconnected from the external power source in both the first and second cleaning modes. This allows the cleaning machine to operate wirelessly in both cleaning modes, i.e., a wireless structure that does not require plugging the power transmission section into an external power source for cleaning. This makes it more convenient for users to operate the cleaning machine in the first or second cleaning mode.

[0051] In this solution, a power supply component can be provided on the push rod module 2 to form a structure that can supply power to the main module 1. The power supply component is installed on the push rod module 2, wherein the power supply component is electrically connected to the second electrical contact on the push rod module 2. At the same time, a first electrical contact is provided on the cleaning module 3. When the cleaning module 3 is installed in place, the first electrical contact and the second electrical contact are electrically connected to form a structure in which the power supply component supplies power to the cleaning module 3, enabling the cleaning module 3 to work. At this time, the power supply component forms a structure in which the first electrical contact and the second electrical contact are electrically connected, so that the cleaning module 3 can be powered and thus enable the cleaning module 3 to work. This eliminates the need to install a power supply component on the cleaning module 3, thereby reducing the overall weight of the cleaning module 3 and improving the ease of installation or removal for the user, greatly reducing the intensity of installation or removal of the cleaning module 3.

[0052] In this design, a power transmission section is provided on the cleaning module 3 for electrical connection with an external power source. This power transmission section can be configured as a power cord. When the cleaning module 3 is detached, the external power source can supply power to the cleaning module 3 through the power transmission section, enabling it to operate. In this case, the cleaning module 3 can function as a wired structure with its own power cord. The power transmission section allows the cleaning module 3 to operate independently, providing electrical connection to an external power source when cleaning areas other than the ground. At this time, no power supply component is needed within the cleaning module 3, and there is no need for energy storage or pre-charging. This allows the cleaning module 3 to operate even without a power supply component. Furthermore, when the cleaning module 3 is installed, the external power source can supply power to the power supply component through the power transmission section, the first electrical contact, and the second electrical contact. When the cleaning module 3 is installed on the push rod module 2, the first and second electrical contacts connect... The contact connection forms an electrically connected structure. The power transmission unit transfers electrical energy from the external power source to the power supply component on the push rod module 2 to charge the power supply component. When the power supply component is fully charged, the cleaning machine can operate under the power of the power supply component. In this case, the power transmission unit is not electrically connected to the external power source, enabling the cleaning machine to operate wirelessly in the first cleaning mode. This means that the cleaning machine can clean the ground without plugging the power transmission unit into an external power source, making it more convenient for users to operate the cleaning machine in the first or second cleaning mode. The power transmission unit can not only charge the power supply component independently when the cleaning module 3 is installed, but also form a wired structure when the cleaning module 3 is removed, allowing the cleaning module 3 to be directly powered independently via a power cable, enabling the cleaning module 3 to perform cleaning work independently. This wired structure is more convenient for users to operate.

[0053] In this solution, to further enhance the user's ease of operation of the cleaning machine, wheels 303 are provided on the cleaning module 3. This allows the cleaning module 3 to be moved on the working surface via the wheels 303 when it is detached, enabling cleaning of areas other than the ground. Multiple wheels 303 can be installed on the cleaning module 3. When the cleaning module 3 is detached, the wheels 303 support it on the ground and can rotate and roll on the ground or working surface to move the cleaning module 3. This allows users to easily clean different working surfaces and other areas beyond the ground using the cleaning module 3. Users can drag the handheld cleaning component 4 to move the cleaning module 3 via the wheels 303. The cleaning module 3 can be easily moved to different positions for cleaning. When the cleaning module 3 is installed in place and the push rod module 2 is tilted relative to the main body module 1, the wheel 303 is located on the ground and forms a support structure for the cleaning module 3 and the push rod module 2. When the cleaning module 3 is installed in place, the user can swing the push rod module 2 to a tilted position relative to the main body module 1. When the tilted position reaches a certain tilt angle, the wheel 303 forms a support structure for the cleaning module 3 and the push rod module 2. This greatly reduces the intensity of the user's operation of the push rod module 2 to move the cleaning module 3 and the main body module 1, greatly improving the ease of operation for the user. It is convenient for the user to push the main body module 1 on the ground to achieve the cleaning effect.

[0054] To further enhance the ease of use for the cleaning machine, this solution includes a first touch control unit on the push rod module 2. This first touch control unit can be configured as a button or a touch key. When the first touch control unit is activated, it enables the cleaning machine to execute the first cleaning mode. Placing the first touch control unit on the push rod module 2 facilitates user operation. When the cleaning module 3 is installed, the user can easily start the cleaning machine using the first touch control unit. When operating the cleaning machine from the upper part of the push rod module 2, the user can easily manually touch the first touch control unit to manage the machine's operating status. Furthermore, to improve user convenience when the cleaning module 3 is removed... The cleaning module 3 cleans areas other than the ground. This solution includes a second touch control on the cleaning module 3, which can be configured as a button or touch key. When the user removes the cleaning module 3, it detaches from the push rod module 2 and can be placed on or near the work surface to be cleaned. When the second touch control is activated, the cleaning module 3 can execute a second cleaning mode. Users can conveniently operate the cleaning module 3 manually by touching the second touch control without needing to operate the push rod module 2, greatly improving the ease of independent cleaning operation and enhancing the overall user experience.

[0055] In the first cleaning mode, the cleaning machine consists of a push rod module 2, a main body module 1, and a cleaning module 3 to achieve the cleaning effect on the ground. In the second cleaning mode, the cleaning machine can be detached independently using the cleaning module 3 to clean areas other than the ground.

[0056] For any aspects not covered in this solution, existing technologies can be used or referenced.

[0057] Working Principle: This cleaning machine offers multi-functionality. When cleaning module 3 is installed on push rod module 2, push rod module 2 moves main module 1 on the ground to clean the floor. Cleaning module 3 provides clean water and collects wastewater, allowing the machine to clean the floor as either a floor scrubber or a mop. When cleaning module 3 is not installed, it can be detached, and handheld cleaning component 4 can be installed. This allows cleaning module 3 to independently clean surfaces other than the floor, such as walls or sofa fabrics, transforming it into a cleaning machine, steam cleaner, or fabric cleaner for areas other than the floor. This solution provides users with multi-functional cleaning capabilities, allowing them to clean floors or other areas according to their needs, significantly enhancing the user experience.

[0058] Those skilled in the art will understand that the above embodiments are specific implementations of the present utility model. In practical applications, various changes can be made to them in form and detail without departing from the spirit and scope of the present utility model, and all such changes are within the protection scope of the present utility model.

Claims

1. A multifunctional cleaning machine, comprising a main body module and a push rod module, wherein the push rod module is configured to drive the main body module to clean the ground, characterized in that: It also includes a cleaning module, which is detachably mounted on the push rod module. When the cleaning module is in place, it can be used to supply clean water to the main module and collect wastewater from the main module. When the cleaning module is removed, it can be used independently to supply clean water to areas outside the ground and collect wastewater. It also includes a control module, which is used to control the cleaning machine to perform a first cleaning mode for cleaning the ground area when the cleaning module is installed in place, and to control the cleaning module to perform a second cleaning mode for cleaning areas other than the ground when the cleaning module is removed. The cleaning module includes a clean water section and a wastewater section. The clean water section is connected to a water supply unit on one side so that when the cleaning module is working, the water supply unit supplies clean water from the clean water section to the outside. The wastewater section is connected to a suction unit on one side so that when the cleaning module is working, the suction unit sucks up the wastewater and collects it in the wastewater section. The cleaning module also includes a steam generator connected to the clean water unit to provide steam at least in the second cleaning mode.

2. The multifunctional cleaning machine according to claim 1, characterized in that: The clean water section and the wastewater section are arranged in a parallel structure. An extended support section is provided on the push rod module. When the push rod module is in an upright structure relative to the main module, at least a part of the support section is located directly below the clean water section and the wastewater section, and the center of the cleaning module is located directly above the support section.

3. A multifunctional cleaning machine according to claim 2, characterized in that: The cleaning module is provided with a first docking part, and the push rod module is provided with a second docking part. When the cleaning module is installed in place, the first docking part and the second docking part are connected to form a structure that creates two channels for the flow of clean water and for the flow of sewage.

4. A multifunctional cleaning machine according to claim 3, characterized in that: It also includes a handheld cleaning component, which is detachably mounted on the cleaning module. When the cleaning module is removed and the handheld cleaning component is installed, the third docking part on the handheld cleaning component is in contact with the first docking part on the cleaning module to form two channels for the flow of clean water or steam and for the flow of sewage.

5. A multifunctional cleaning machine according to claim 4, characterized in that: The cleaning module is equipped with a power supply unit to provide power so that the cleaning module can work whether it is installed in the structure or being removed from the structure. The power supply unit is electrically connected to the first electrical contact on the cleaning module, and the push rod module is provided with a second electrical contact. When the cleaning module is installed in place, the first electrical contact and the second electrical contact are electrically connected to form a structure in which the power supply unit can supply power to the push rod module and the main body module.

6. A multifunctional cleaning machine according to claim 5, characterized in that: The cleaning module is equipped with a power transmission section, which is electrically connected to the power supply unit. This allows the cleaning module to be configured to supply power to the power supply unit via the power transmission section, whether it is in the installed position or in the disassembled position.

7. A multifunctional cleaning machine according to claim 4, characterized in that: The push rod module is equipped with a power supply component to form a structure that can supply power to the main module; The power supply unit is electrically connected to the second electrical contact on the push rod module. The cleaning module is provided with a first electrical contact. When the cleaning module is installed in place, the first electrical contact and the second electrical contact are electrically connected to form a structure in which the power supply unit supplies power to the cleaning module, enabling the cleaning module to work.

8. A multifunctional cleaning machine according to claim 7, characterized in that: The cleaning module is equipped with a power transmission section for electrical connection with an external power source. When the cleaning module is removed, the external power source can be connected to the cleaning module through the power transmission section to enable the cleaning module to operate. Furthermore, when the cleaning module is installed in place, the external power supply can be formed through the power transmission section, the first electrical contact, and the second electrical contact to supply power to the power supply unit.

9. A multifunctional cleaning machine according to claim 4, 6, or 8, characterized in that: The cleaning module is equipped with wheels, which allow it to move on the work surface when the cleaning module is removed, thus cleaning areas other than the ground. When the cleaning module is installed and the push rod module is tilted relative to the main module, the wheels are positioned on the ground to support both the cleaning module and the push rod module.

10. A multifunctional cleaning machine according to claim 4, 6 or 8, characterized in that: The push rod module is provided with a first touch unit, which is used to enable the cleaning machine to execute a first cleaning mode when the first touch unit is touched; the cleaning module is provided with a second touch unit, which is used to enable the cleaning module to execute a second cleaning mode when the second touch unit is touched.

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