Nursing robot

Abstract

The invention provides a nursing robot, and a cleaning system of the nursing robot comprises a cleaning module used for cleaning a nursing object; the clear water supply module comprises a clear water tank and a first pipeline connected between the clear water tank and the cleaning module; the backwater utilization module comprises a transfer water tank and a second pipeline connected between the cleaning module and the transfer water tank, the transfer water tank is provided with a first water inlet and a water outlet, the first water inlet is used for receiving water flushed by the flushing component and returning the water to the transfer water tank, and the water outlet is used for communicating one end of the second pipeline; the other end of the second pipeline communicates with the cleaning module, and a second water valve and a second water pump are sequentially arranged on the second pipeline so that return water in the transfer water tank can be controllably pumped to the cleaning module to be provided for the flushing component. The clear water supply module is provided with a first heating device; the return water utilization module is provided with a second heating device; according to the scheme, the utilization rate of flushing water can be increased, water is saved, and the water consumption is reduced.

Description

Technical Field

[0001] The present invention belongs to the technical field of nursing robots, and particularly relates to a nursing robot. Background Art

[0002] With the continuous development of machine learning and big data, more and more traditional machines are developing towards intelligent robots; and environmental protection and energy conservation are also key concerns of intelligent robots. Taking shampooing for home care as an example, usually we fill a shampoo basin with warm water, wet the hair, then apply shampoo and rub it. After sufficient rubbing, we get another basin of clean water to rinse the hair. Since we need to rinse with clean water repeatedly, finally we use a dry towel to dry the water on the hair and then use a hair dryer to dry it. The problems in this process include: we need to wash with water and test the temperature repeatedly, the rinsing water is easy to splash out and wet clothes, and the water consumption is relatively large.

[0003] Based on the above technical problems existing in water rinsing, there is no relevant solution yet; therefore, it is urgent to seek an effective solution to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to address the deficiencies in the above technologies and propose a water circulation cleaning system and method, and a nursing robot, aiming to solve the problem of waste water in existing nursing cleaning.

[0005] The present invention provides a nursing robot, which is provided with a cleaning system, and the cleaning system includes:

[0006] A cleaning module, which is provided with cleaning components for cleaning the care recipient;

[0007] A clean water supply module, which includes a clean water tank and a first pipeline connected between the clean water tank and the cleaning module. A first water valve is provided on the first pipeline to control the supply of water in the clean water tank to the cleaning components; a return water utilization module, which includes a transfer water tank and a second pipeline connected between the cleaning module and the transfer water tank. The rotary water tank is arranged below the cleaning components. The transfer water tank is provided with a first water inlet and a water outlet. The first water inlet is used to receive the water after being rinsed by the rinsing components and return it to the transfer water tank, and the water outlet is used to connect one end of the second pipeline. The other end of the second pipeline is communicated with the cleaning module. A second water valve and a second water pump are arranged in sequence on the second pipeline to controllably pump the return water in the transfer water tank to the cleaning module for supplying to the rinsing components; the clean water supply module is further provided with a first heating device, and the return water utilization module is further provided with a second heating device to heat the water in the clean water supply module and / or the return water of the return water utilization module according to the water temperature requirements for cleaning.

[0008] Further, the cleaning module is provided with a water collecting tank, the cleaning component is communicated with the water collecting tank, and the first pipeline and the second pipeline are respectively communicated with the water collecting tank of the cleaning module.

[0009] Further, the first heating device is arranged on the first pipeline, the second heating device is arranged on the second pipeline, and both the first heating device and the second heating device are flow-through heating devices.

[0010] Further, the transfer water tank is further provided with a second water inlet, the second water inlet is connected with a third pipeline, the other end of the third pipeline is connected with the clean water tank, and a third control valve is arranged on the third pipeline.

[0011] Further, the cleaning module further includes an atomizing assembly communicated with the water collecting tank. The atomizing assembly includes an atomizing chamber communicated with the water collecting tank, an ultrasonic atomizing device arranged in the atomizing chamber, and a nozzle communicated with the atomizing chamber. The nozzle is used for spraying the care object.

[0012] Further, a heating fan is arranged above the atomizing chamber, which is used for sucking the atomized steam generated in the atomizing chamber into the nozzle and heating it during the sucking process.

[0013] Further, the transfer water tank is provided with a water treatment component. The water treatment component is provided with a plurality of cavities, and the plurality of cavities can be used to accommodate different treatment agents to treat the return water flowing into the transfer water tank as needed;

[0014] Further, the cleaning system further includes a sewage tank, and the transfer water tank is also communicated with the sewage tank through a fourth pipeline. The sewage tank is used for collecting the sewage treated by the transfer water tank.

[0015] Further, the nursing robot is provided with a temperature control module. The temperature control module is provided with a clean water tank temperature sensor, a transfer water tank temperature sensor, and a water collecting tank temperature sensor. The temperature control module can be set with a target temperature by the user and can cooperate to control the opening degrees of the first water valve, the first heating device, the second heating device, the second water valve, and the second water pump according to the target temperature set by the user, the water temperature of the water collecting tank detected by the water collecting tank temperature sensor, the water temperature of the clean water tank detected by the clean water tank temperature sensor, and the water temperature in the transfer water tank detected by the transfer water tank temperature sensor.

[0016] Further, the cleaning system further includes a controller and a temperature detection component. The temperature detection component includes a first temperature sensor, a second temperature sensor, and a third temperature sensor; the first temperature sensor is arranged on the flushing component and is used for detecting the outlet water temperature of the flushing component; the second temperature sensor is arranged on the first heating device and is used for detecting the heating temperature of the first heating device; the third temperature sensor is arranged on the second heating device and is used for detecting the heating temperature of the second heating device; the control terminal is electrically connected with the temperature sensor and the heating device respectively; the control terminal controls the opening or closing of the heating device according to the water temperature detected by the temperature sensor.

[0017] Further, the cleaning system further includes a control terminal, which is communicatively connected to the controller; an APP module is provided on the control terminal; when the heating temperature of the first heating device and / or the second heating device exceeds a preset temperature value, the APP reminder module issues a high-temperature reminder; and / or, a high-temperature reminder module is provided on the cleaning module, and the high-temperature reminder module is electrically connected to the control terminal; when the heating temperature of the heating device exceeds the preset temperature value, the high-temperature reminder module issues a high-temperature reminder.

[0018] Correspondingly, the present invention further provides a control method for a nursing robot; the control method includes the following processes:

[0019] S1: The water in the clean water tank is heated by the first heating device on the first pipeline and then pumped to the flushing component of the cleaning module for cleaning the nursing object.

[0020] S2: The sewage after being flushed by the flushing component flows through the third pipeline to the transfer water tank and is filtered in the transfer water tank.

[0021] S3: The water filtered in the transfer water tank is heated by the second heating device on the second pipeline and then pumped to the flushing component for secondary cleaning.

[0022] S4: When the water in the transfer water tank is circulated and filtered to the preset number of times of use, it directly flows through the fourth pipeline to the sewage tank.

[0023] Further, when the heating temperature of the first heating device or the second heating device exceeds the preset temperature value, the high-temperature reminder module issues a high-temperature reminder; or, when the heating temperature of the first heating device or the second heating device exceeds the preset temperature value, the APP reminder module of the mobile terminal issues a high-temperature reminder.

[0024] The solution provided by the present invention can improve the utilization rate of flushing water, save water, and reduce water consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.

[0026] The present invention will be further described below in conjunction with the drawings:

[0027] Figure 1 It is a schematic diagram of a water circulation cleaning system provided by an embodiment of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clear and understandable, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0029] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0030] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more, unless otherwise specifically defined. "Several" means one or more, unless otherwise specifically defined.

[0031] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present invention.

[0032] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "mounted", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] As Figure 1 shown, an embodiment of the present invention provides a nursing robot, and the nursing robot is provided with a cleaning system, and the cleaning system includes:

[0034] A cleaning module, the cleaning module is provided with a cleaning component for cleaning a care object;

[0035] A fresh water supply module, which includes a fresh water tank and a first pipeline connected between the fresh water tank and the cleaning module. A first water valve is provided on the first pipeline to control the supply of water in the fresh water tank to the cleaning components.

[0036] A recycled water utilization module, which includes a transfer water tank and a second pipeline connected between the cleaning module and the transfer water tank. The rotary water tank is arranged below the cleaning components. The transfer water tank is provided with a first water inlet and a water outlet. The first water inlet is used to receive the water after being flushed by the flushing components and return it to the transfer water tank. The water outlet is used to connect one end of the second pipeline, and the other end of the second pipeline is communicated with the cleaning module. A second water valve and a second water pump are sequentially arranged on the second pipeline to controllably pump the recycled water in the transfer water tank to the cleaning module for supplying to the flushing components.

[0037] The fresh water supply module is also provided with a first heating device, and the recycled water utilization module is also provided with a second heating device to heat the water in the fresh water supply module and / or the recycled water of the recycled water utilization module according to the water temperature requirements of cleaning.

[0038] Preferably, in combination with the above solution, in this embodiment: the cleaning module further includes an atomization assembly communicated with a collection tank. The atomization assembly includes an atomization generation chamber communicated with the collection tank, an ultrasonic atomization device arranged in the atomization generation chamber, and a nozzle communicated with the atomization generation chamber. The nozzle is used for spraying treatment on the care object. Further, a heating fan is arranged above the atomization generation chamber to suck the atomized steam generated in the atomization generation chamber into the nozzle and heat it during the sucking process.

[0039] Preferably, in combination with the above solution, in this embodiment: the transfer water tank is provided with a water treatment component, and the water treatment component is provided with a plurality of cavities, and the plurality of cavities can be used to accommodate different treatment agents to treat the recycled water flowing into the transfer water tank as needed.

[0040] Preferably, in combination with the above solution, as Figure 1 shown, in this embodiment: the cleaning system further includes a sewage tank, and the transfer water tank is also communicated with the sewage tank through a fourth pipeline. The sewage tank is used to collect the sewage treated by the transfer water tank. Specifically, the transfer water tank is communicated with the sewage tank through the fourth pipeline, so that the sewage in the transfer water tank can be drained into the sewage tank for discharge, that is, the sewage tank is used to collect the sewage in the transfer water tank. Further, a filtering device is arranged in the transfer water tank, and the filtering device is a filter screen, which can be used to filter dirt such as hair in the flushing sewage.

[0041] Preferably, in combination with the above solution, as Figure 1As shown in the figure, in this embodiment: The nursing robot provided by the embodiment of the present invention has a cleaning module that can separately rinse nursing objects such as pets, humans, or human heads; specifically, the cleaning module is connected to the clean water tank through a first pipeline, and can drain the water in the clean water tank to the rinsing component of the cleaning module through the first pipeline, and rinse pets, humans, or human heads, etc. through the rinsing component; further, the cleaning module is connected to the transfer water tank through a second pipeline, and can drain the filtered water in the transfer water tank to the rinsing component through the second pipeline, and rinse pets, humans, or human heads, etc. through the rinsing component.

[0042] Preferably, in combination with the above solution, as Figure 1 shown in the figure, in this embodiment: The cleaning module is provided with a water collection tank, the cleaning component is connected to the water collection tank, and the first pipeline and the second pipeline are respectively connected to the water collection tank of the cleaning module; further, a first heating device is arranged on the first pipeline, a second heating device is arranged on the second pipeline, and both the first heating device and the second heating device are flow-through heating devices.

[0043] Preferably, in combination with the above solution, as Figure 1 shown in the figure, in this embodiment: The transfer water tank is further provided with a second water inlet, the second water inlet is connected to a third pipeline, the other end of the third pipeline is connected to the clean water tank, and a third control valve is arranged on the third pipeline; specifically, the transfer water tank is further connected to the cleaning module through the third pipeline, and can collect the sewage after rinsing by the rinsing component through the third pipeline, so as to be filtered and reused; further, heating devices are respectively arranged on the first pipeline and the second pipeline, and can respectively heat the water in the first pipeline and the second pipeline, so as to be able to perform hot water rinsing; further, pumping components are respectively arranged on the first pipeline and the second pipeline, and can pump the water in the first pipeline and the second pipeline to the rinsing component or through the heating device, that is, the pumping component on the first pipeline can pump the water in the first pipeline to the rinsing component for rinsing, or the pumping component on the first pipeline can pump the water in the first pipeline through the heating device for heating; the pumping component on the second pipeline can pump the water in the second pipeline to the rinsing component for rinsing, or the pumping component on the second pipeline can pump the water in the second pipeline through the heating device for heating; The water circulation cleaning system provided by the embodiment of the present invention can reuse the rinsed water for secondary rinsing, avoid wasting rinsing water, and improve the reuse rate of the system's rinsing water.

[0044] Preferably, in combination with the above solution, as Figure 1As shown in the figure, in this embodiment: The pumping component includes a first water pump, and the heating device includes a first heating device, where the first heating device is arranged on the first pipeline; specifically, the first water pump is connected to the pipeline between the clean water tank and the first heating device, and can pump the water in the clean water tank into the first heating device for heating; specifically, the first heating device is preferably a flow-through heating device, and this flow-through heating device is a contact heating type, that is, the pumped water is heated by contacting the flow-through heating device, and such a design can improve the flushing water pressure.

[0045] Preferably, in combination with the above solution, as Figure 1 shown in the figure, in this embodiment: The nursing robot is provided with a temperature control module. The temperature control module is provided with a clean water tank temperature sensor, a transfer water tank temperature sensor, and a collection water tank temperature sensor, and the temperature control module can be set with a target temperature by the user and can cooperate to control the opening degrees of the first water valve, the first heating device, the second heating device, the second water valve, and the second water pump according to the target temperature set by the user, the water temperature of the collection water tank detected by the collection water tank temperature sensor, the water temperature of the clean water tank detected by the clean water tank temperature sensor, and the water temperature in the transfer water tank detected by the transfer water tank temperature sensor.

[0046] Preferably, in combination with the above solution, as Figure 1 shown in the figure, in this embodiment: The cleaning system further includes a controller and a temperature detection component. The temperature detection component includes a first temperature sensor, a second temperature sensor, and a third temperature sensor; the first temperature sensor is arranged on the flushing component and is used to detect the outlet water temperature of the flushing component; the second temperature sensor is arranged on the first heating device and is used to detect the heating temperature of the first heating device; the third temperature sensor is arranged on the second heating device and is used to detect the heating temperature of the second heating device; the control terminal is electrically connected to the temperature sensor and the heating device respectively; the control terminal controls the opening or closing of the heating device according to the water temperature detected by the temperature sensor.

[0047] Preferably, in combination with the above solution, as Figure 1 shown in the figure, in this embodiment: The cleaning system further includes a control terminal, and the control terminal is communicatively connected to the controller; the control terminal is provided with an APP module; when the heating temperature of the first heating device and / or the second heating device exceeds the preset temperature value, the APP reminder module issues a high-temperature reminder; and / or, the cleaning module is provided with a high-temperature reminder module, and the high-temperature reminder module is electrically connected to the control terminal; when the heating temperature of the heating device exceeds the preset temperature value, the high-temperature reminder module issues a high-temperature reminder.

[0048] Preferably, in combination with the above solution, as Figure 1As shown in the figure, in this embodiment: the pumping component includes a second water pump, and the second heating device is arranged on the second pipeline; specifically, the second water pump is connected to the pipeline between the transfer water tank and the second heating device; specifically, the second heating device is preferably a flow-through heating device, and this flow-through heating device is a contact heating type, that is, the pumped water is heated by contacting the flow-through heating device, and such a design can improve the flushing water pressure.

[0049] Preferably, in combination with the above solution, as Figure 1 shown in the figure, in this embodiment: the flow-through heating device is provided with a hollow heating cavity, and this heating cavity is directly communicated with the pipeline, so as to be able to carry out contact heating; specifically, the pumping component pumps the water in the first pipeline and the second pipeline through the heating cavity and heats it, and thus heats and conveys it; further, since the pipeline has a certain length for outputting hot water to the flushing component, heat loss will occur when the hot water flows in the pipeline, so the temperature at the head of the flushing component will be lower than the temperature in the water tank (under normal circumstances), so the heating temperature of the heating device needs to be designed to be greater than the outlet water temperature of the flushing component.

[0050] Preferably, in combination with the above solution, as Figure 1 shown in the figure, in this embodiment: the flow-through heating device is preferably a ceramic heating device or a coil heating device, and in this way the flow-through heating efficiency is relatively high.

[0051] Preferably, in combination with the above solution, as Figure 1 shown in the figure, in this embodiment: the water circulation cleaning system further includes a control terminal and temperature sensors, wherein the temperature sensors include a first temperature sensor, a second temperature sensor and a third temperature sensor; specifically, the first temperature sensor is arranged on the flushing component and is used to detect the outlet water temperature of the flushing component; further, the second temperature sensor is arranged on the first heating device and is used to detect the heating temperature of the first heating device; further, the third temperature sensor is arranged on the second heating device and is used to detect the heating temperature of the second heating device; specifically, the control terminal is electrically connected to the temperature sensors and the heating devices respectively, so that the control terminal controls the opening or closing of the heating devices according to the water temperature detected by the temperature sensors; specifically, when the heating temperatures detected by the second temperature sensor and the third temperature sensor are greater than the preset value, the control terminal controls the heating devices to close and stop heating; when the heating temperatures detected by the second temperature sensor and the third temperature sensor are less than the preset value, the control terminal controls the heating devices to open and continue heating.

[0052] Preferably, in combination with the above solution, as Figure 1As shown in the figure, in this embodiment: the water circulation cleaning system further includes a mobile terminal, which is preferably a mobile phone; specifically, the mobile terminal is communicatively connected to the control terminal; an APP reminder module is provided on the mobile terminal, and it is more convenient to operate through the APP; specifically, when the heating temperature of the heating device exceeds the preset temperature value, the APP reminder module issues a high-temperature reminder.

[0053] Preferably, in combination with the above solution, as Figure 1 shown in the figure, in this embodiment: a high-temperature reminder module is provided on the cleaning module, and the high-temperature reminder module is electrically connected to the control terminal; specifically, when the heating temperature of the heating device exceeds the preset temperature value, the horn of the high-temperature reminder module issues a high-temperature reminder.

[0054] In the above solution, due to concerns about damage to each component and the situation where the temperature cannot be controlled, the solution of this application uses a high-temperature reminder module or an APP reminder module connected to the Internet of Things of the control terminal to give a high-temperature reminder. When necessary, it is necessary to directly stop the operation of the heating device or cut off the power supply to improve the use safety.

[0055] Preferably, in combination with the above solution, as Figure 1 shown in the figure, in this embodiment: the flushing component is a shower head or a sprinkler head, so that it can be used to flush various things; further, a water collection tank is provided on the cleaning module, and the water collection tank is arranged at the bottom of the cleaning module and can collect the sewage after flushing by the shower head or the sprinkler head; further, the transfer water tank is also communicated with the water collection tank through a third pipeline and can collect the sewage after flushing by the flushing component through the third pipeline, and then filter and reuse it.

[0056] Preferably, in combination with the above solution, as Figure 1 shown in the figure, in this embodiment: the cleaning module is a cleaning box or a cleaning box or a cleaning cylinder or a cleaning cover, so that it can be used to independently clean people or pets, and the cleaning module can prevent water from splashing and wetting clothes during the flushing process; further, a temperature display is installed on the cleaning module, and the opening and closing of the switch of the heating device can be controlled by a program or manually when the temperature in the pipeline reaches a certain range; at the same time, the opening and closing of the switch of the heating device can also be controlled by a program or manually when the water outlet temperature of the shower head or the sprinkler head reaches a certain range; in winter or when the weather is relatively cold, hot water is needed to bathe or wash the hair of people or pets; or when other objects are more suitable for hot water cleaning, the water circulation cleaning system of this application can save a large amount of clean water.

[0057] Correspondingly, in combination with the above solution, as Figure 1 shown in the figure, the embodiment of the present invention further provides a control method for a nursing robot; the control method includes the following processes:

[0058] S1: The water in the clean water tank is heated by the first heating device on the first pipeline and then pumped to the flushing component of the cleaning module for cleaning the care recipient.

[0059] S2: The sewage flushed by the flushing component flows through the third pipeline to the transfer water tank and is filtered in the transfer water tank.

[0060] S3: The water filtered in the transfer water tank is heated by the second heating device on the second pipeline and then pumped to the flushing component for secondary cleaning.

[0061] S4: When the water in the transfer water tank is circulated and filtered to the preset number of times, it directly flows through the fourth pipeline to the sewage tank.

[0062] Preferably, in combination with the above solution, as Figure 1 shown, in this embodiment: when the heating temperature of the first heating device or the second heating device exceeds the preset temperature value, the high-temperature reminder module issues a high-temperature reminder; or, when the heating temperature of the first heating device or the second heating device exceeds the preset temperature value, the APP reminder module of the mobile terminal issues a high-temperature reminder.

[0063] Preferably, in combination with the above solution, the control method of the nursing robot provided by the embodiment of the present invention further includes the following process:

[0064] In S3, it further includes: the ultrasonic atomization device atomizes the cleaning water and sprays the care recipient through the nozzle; specifically, the heating fan above the atomization chamber sucks the atomized steam generated by the atomization chamber into the nozzle and heats it during the suction process.

[0065] The solution provided by the present invention can improve the utilization rate of the flushing water, save water, and reduce the water consumption.

[0066] The above is only the preferred embodiment of the present invention, and does not impose any form of limitation on the present invention. Any person skilled in the art can make many possible changes and modifications to the technical solution of the present invention by using the above technical content without departing from the scope of the technical solution of the present invention, or modify it into an equivalent embodiment with equivalent changes. Therefore, all changes, modifications, equivalent changes and modifications made to the above embodiments based on the technical solution of the present invention without departing from the content of the technical solution of the present invention belong to the protection scope of this technical solution.

Claims

1. A nursing robot, characterized in that, The nursing robot is provided with a cleaning system, and the cleaning system includes: a cleaning module, the cleaning module is provided with cleaning components for cleaning a care object; a fresh water supply module, the fresh water supply module includes a fresh water tank and a first pipeline connected between the fresh water tank and the cleaning module, and a first water valve is arranged on the first pipeline to control the supply of water in the fresh water tank to the cleaning components; a recycled water utilization module, the recycled water utilization module includes a transfer water tank and a second pipeline connected between the cleaning module and the transfer water tank, the rotary water tank is arranged below the cleaning components, the transfer water tank is provided with a first water inlet and a water outlet, wherein the first water inlet is used for receiving the water after being rinsed by the rinsing components and flowing back to the transfer water tank, the water outlet is used for connecting one end of the second pipeline, the other end of the second pipeline is communicated with the cleaning module, and a second water valve and a second water pump are sequentially arranged on the second pipeline to controllably pump the recycled water in the transfer water tank to the cleaning module for supplying to the rinsing components; the fresh water supply module is further provided with a first heating device, and the recycled water utilization module is further provided with a second heating device to heat the water in the fresh water supply module and / or the recycled water of the recycled water utilization module according to the water temperature requirement for cleaning.

2. The nursing robot according to claim 1, characterized in that, The cleaning module is provided with a collecting tank, the cleaning components are communicated with the collecting tank, and the first pipeline and the second pipeline are respectively communicated with the collecting tank of the cleaning module.

3. The nursing robot according to claim 2, wherein the first heating device is arranged on the first pipeline, the second heating device is arranged on the second pipeline, and both the first heating device and the second heating device are flow-through heating devices.

4. The nursing robot according to claim 3, wherein the transfer water tank is further provided with a second water inlet, the second water inlet is connected with a third pipeline, the other end of the third pipeline is connected with the fresh water tank, and a third control valve is arranged on the third pipeline.

5. The nursing robot according to claim 2, wherein the cleaning module further includes an atomizing assembly communicated with the collecting tank, the atomizing assembly includes an atomizing chamber communicated with the collecting tank, an ultrasonic atomizing device arranged in the atomizing chamber, and a nozzle communicated with the atomizing chamber, and the nozzle is used for spraying the care object.

6. The nursing robot according to claim 5, wherein a heating fan is arranged above the atomizing chamber for sucking the atomized steam generated in the atomizing chamber into the nozzle and heating it during the sucking process.

7. The nursing robot according to claim 2, wherein the transfer water tank is provided with a water treatment component, the water treatment component is provided with a plurality of cavities, and the plurality of cavities can be used for accommodating different treatment agents to treat the recycled water flowing into the transfer water tank as required; the cleaning system further includes a sewage tank, and the transfer water tank is further communicated with the sewage tank through a fourth pipeline, and the sewage tank is used for collecting the sewage treated by the transfer water tank.

8. The nursing robot according to claim 2, wherein, The nursing robot is provided with a temperature control module, the temperature control module is provided with a water temperature sensor for the clean water tank, a water temperature sensor for the transfer water tank, and a water temperature sensor for the collection water tank, and the temperature control module can be set with a target temperature by the user and jointly control the opening degree of the first water valve, the first heating device, the second heating device, the second water valve and the second water pump according to the target temperature set by the user, the water temperature of the collection water tank detected by the water temperature sensor for the collection water tank, the water temperature of the clean water tank detected by the water temperature sensor for the clean water tank, and the water temperature in the transfer water tank detected by the water temperature sensor for the transfer water tank.

9. The nursing robot according to claim 1, wherein, The cleaning system further includes a controller and a temperature detection component, and the temperature detection component includes a first temperature sensor, a second temperature sensor and a third temperature sensor; the first temperature sensor is arranged on the flushing component and is used for detecting the water outlet temperature of the flushing component; the second temperature sensor is arranged on the first heating device and is used for detecting the heating temperature of the first heating device; the third temperature sensor is arranged on the second heating device and is used for detecting the heating temperature of the second heating device; the control terminal is electrically connected to the temperature sensor and the heating device respectively; the control terminal controls the opening or closing of the heating device according to the water temperature detected by the temperature sensor.

10. The nursing robot according to claim 8 or 9, characterized in that, The cleaning system further includes a control terminal, and the control terminal is communicatively connected to the controller; the control terminal is provided with an APP module; when the heating temperature of the first heating device and / or the second heating device exceeds a preset temperature value, the APP reminder module issues a high temperature reminder; and / or The cleaning module is provided with a high temperature reminder module, and the high temperature reminder module is electrically connected to the control terminal; when the heating temperature of the heating device exceeds a preset temperature value, the high temperature reminder module issues a high temperature reminder.

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