CN217039994U - Liquid supply assembly, cleaning base station and cleaning device - Google Patents

Abstract

The application provides a liquid supply assembly, a cleaning base station and a cleaning device, wherein the liquid supply assembly comprises a first cleaning liquid tank (121), a first liquid supply pipeline group (122) and a second liquid supply pipeline group (123); the first liquid supply pipeline group (122) comprises a first pipeline (1221), a second pipeline (1222), a first liquid pump (1223) and a third pipeline (1224), and the first cleaning liquid tank (121) is communicated with the first pipeline (1221); the second liquid supply pipeline group (123) comprises a fourth pipeline (1231), a fifth pipeline (1232) and a second liquid pump (1233), and the fifth pipeline (1232) is communicated with the first cleaning liquid tank (121). The liquid supply assembly improves the compactness and the convenience in use of the cleaning device.

Description

Liquid supply assembly, cleaning base station and cleaning device

Technical Field

The embodiment of the application relates to the technical field of cleaning devices, in particular to a liquid supply assembly, a cleaning base station and a cleaning device.

Background

With the development of science and technology and the improvement of living standard, household cleaning equipment such as a dust collector, a floor washing machine and the like is more and more popular, and the functions are more and more. Taking a floor cleaning machine as an example, the existing floor cleaning machine has a floor cleaning function besides a dust collection function, and can perform dry cleaning or wet cleaning according to different application scenes.

Among the prior art, cleaning device includes the cleaning device body usually and is used for wasing the clean basic station of the scrubbing brush of cleaning device body, the scrubbing brush is owing to need frequent and dirty clean surface contact of treating, consequently need regularly wash, treat the cleaning performance of clean surface with the assurance, be provided with the washing tank that is used for wasing the scrubbing brush on the clean basic station usually, the water tank that has flourishing water on the cleaning device body, provide the clean water for the washing tank through the water tank, soak the scrubbing brush in the washing tank or utilize rivers to wash the scrubbing brush in the washing tank.

However, the water tank through the cleaning device body supplies water for cleaning the surface to be cleaned and the floor brush, so that the cleaning device body is easily heavy, short in driving mileage and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a supply liquid subassembly, clean basic station and cleaning device, supplies the liquid subassembly to improve cleaning device's compact structure nature and convenience of use.

In a first aspect, the present application provides a liquid supply assembly comprising a first cleaning liquid tank, a first liquid supply line set, and a second liquid supply line set; the first cleaning solution tank is communicated with the first pipeline, the first pipeline is communicated with the second pipeline through the first liquid pumping pump, and the second pipeline is communicated with the third pipeline; the second liquid supply pipeline group comprises a fourth pipeline, a fifth pipeline and a second liquid pump, the fourth pipeline is communicated with the fifth pipeline through the second liquid pump, and the fifth pipeline is communicated with the first cleaning liquid tank.

The liquid supply assembly that this application embodiment provided is used for saving clean liquid through setting up first clean liquid case, and first liquid supply pipeline group provides the flow path to the washtrough by first clean liquid case for clean liquid through setting up first pipeline, second pipeline and third pipeline, and the clean liquid through setting up first drawing liquid pump drive first clean liquid incasement flows to the washtrough to make first clean liquid case supply liquid for the washing tank, thereby make cleaning device's structure compacter. The second feed line group provides the passageway that flows each other between clean basic station and the cleaning device for cleaning liquid through setting up fourth pipeline, fifth pipeline, and the second drawing liquid pump is used for driving cleaning liquid and flows to first cleaning liquid case from the clean liquid case of second to make and carry cleaning liquid each other between clean basic station and the cleaning device, cleaning device duration is stronger, and it is more convenient to use. Therefore, the liquid supply assembly improves the structural compactness and the use convenience of the cleaning device.

In a possible implementation manner, the liquid supply assembly provided by the application has a first communicating member on the first cleaning liquid tank, the first communicating member has a first liquid injection port and a first liquid outlet communicated with the first liquid injection port, and the first liquid injection port is communicated with the first cleaning liquid tank; the first liquid outlet is communicated with the first pipeline. Therefore, the cleaning liquid in the first cleaning liquid tank can flow into the cleaning tank through the first liquid injection port, the first liquid outlet and the first liquid supply pipeline group in sequence.

In one possible implementation, the liquid supply assembly provided by the present application, the third duct includes a first duct section and a second duct section that are in communication with each other, and the first duct section is in communication with the third duct. So that the cleaning liquid can flow into the washing tank along the first and second pipe sections in sequence.

In a possible implementation manner, the liquid supply assembly provided by the application further comprises a second communicating piece, and the second communicating piece is provided with a second liquid injection port and a second liquid outlet communicated with the second liquid injection port. So that the cleaning base station replenishes the cleaning device with cleaning liquid or provides the cleaning device with warm cleaning liquid.

In a possible implementation manner, the liquid supply assembly provided by the application has a second liquid inlet on the second communicating piece, and the second liquid inlet is communicated with the second liquid injection port; the liquid supply pipe is communicated with the second liquid inlet, the electromagnetic valve is provided with at least three ports, and the liquid supply pipe, the first pipeline section and the second pipeline section are respectively communicated with different ports; the electromagnetic valve controls the liquid supply pipe to be communicated with the first pipeline section, and the first pipeline section is disconnected from the second pipeline section; or the electromagnetic valve controls the liquid supply pipe to be disconnected and communicated with the first pipeline section, and the first pipeline section is communicated with the second pipeline section. Thereby controlling the cleaning liquid heated by the heating assembly to be conveyed to the cleaning tank or the second cleaning liquid tank.

In a possible implementation manner, the liquid supply assembly provided by the application has a first liquid inlet on the first communicating piece, and the first liquid inlet is communicated with the first liquid injection port; the fourth pipeline is communicated with the second liquid outlet, and the fifth pipeline is communicated with the first liquid inlet. Therefore, the cleaning liquid in the second cleaning liquid tank can flow into the first cleaning liquid tank through the second liquid outlet, the fourth pipeline, the second liquid pump, the fifth pipeline, the first liquid inlet and the first liquid injection port in sequence.

In a second aspect, the present application provides a cleaning base station comprising a base and the liquid supply assembly of the first aspect located within the base. So that the cleaning base station and the cleaning apparatus mutually convey the cleaning liquid.

In a possible implementation manner, the cleaning base station further includes a heating assembly, the base has a cleaning tank, the heating assembly is located on the first liquid supply pipeline set, and the heating assembly is used for heating the cleaning liquid delivered from the first cleaning liquid tank to the cleaning tank. Thereby providing warm cleaning liquid to the cleaning bath or the second cleaning liquid tank.

In a possible implementation manner, the base includes a first casing, a second casing, and a third casing, the first casing and the second casing cover the third casing together, the second casing is located on one side of the first casing, and the cleaning tank is located on the upper surface of the first casing. So that the first cleaning liquid tank provides cleaning liquid for the cleaning tank, or the first cleaning liquid tank and the second cleaning liquid tank convey the cleaning liquid mutually.

In a possible implementation manner, in the cleaning base station provided by the application, the first housing and the third housing enclose together to form a first accommodating cavity, the second housing and the third housing enclose together to form a second accommodating cavity, the first accommodating cavity and the second accommodating cavity are communicated, and the first cleaning liquid tank and the second liquid supply pipeline group are located in the second accommodating cavity. Thereby fixing the first cleaning liquid tank, the second liquid supply line group and the first liquid supply line group into the base.

In one possible implementation, the present application provides a cleaning base station wherein the heating assembly is disposed on an inner wall of the second housing. So as to facilitate heat dissipation of the heating assembly.

In a possible implementation manner, in the cleaning base station provided by the application, the heating assembly is a heating assembly of a heat boiler, and the heating assembly of the heat boiler is detachably connected to the inner side wall of the second shell. Thereby rapidly heating the cleaning liquid flowing through the heating assembly.

In a third aspect, the present application provides a cleaning apparatus comprising a cleaning device and the cleaning base station provided in the second aspect, wherein the cleaning tank of the cleaning base station is used for cleaning the floor brush to be cleaned of the cleaning device. So that the floor brush is maintained in a clean state.

In a possible implementation manner, the cleaning device provided by the application comprises a cleaning device main body and a second cleaning liquid tank, wherein the second cleaning liquid tank is detachably arranged on the cleaning device main body; the cleaning equipment is stopped to the cleaning base station, and the second cleaning liquid tank conveys cleaning liquid to the first cleaning liquid tank; or the first cleaning liquid tank conveys the heated cleaning liquid to the second cleaning liquid tank; or the first cleaning liquid box conveys the heated cleaning liquid into the cleaning tank; when the cleaning equipment cleans the surface to be cleaned, the second cleaning liquid tank conveys cleaning liquid to the floor brush. Therefore, cleaning liquid can be provided between the cleaning equipment and the cleaning base station, the cleaning device is convenient to use, and the cleaning base station can provide warm cleaning liquid for the cleaning equipment so as to improve the cleaning effect of the cleaning equipment.

In a possible implementation manner, the cleaning device provided by the application, the cleaning equipment further comprises a liquid recovery box, the liquid recovery box is detachably arranged on the cleaning equipment main body, and the liquid recovery box is used for recovering the cleaning liquid in the cleaning tank. So as to prevent the dirty cleaning liquid after cleaning the floor brush from overflowing out of the cleaning tank and polluting the environment around the cleaning device.

The construction and other objects and advantages of the present application will be more apparent from the description of the preferred embodiments taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and those skilled in the art can obtain other drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a cleaning device provided in an embodiment of the present application;

FIG. 2 is a schematic diagram of the cleaning base station of FIG. 1;

FIG. 3 is an exploded view of FIG. 1;

FIG. 4 is an enlarged view of a portion A of FIG. 3;

FIG. 5 is a schematic view of the liquid supply assembly and the heating assembly of the cleaning station of FIG. 2;

FIG. 6 is a schematic view of the internal structure of FIG. 1;

fig. 7 is a schematic structural view of the cleaning apparatus of fig. 1.

Description of reference numerals:

100-cleaning the base station;

110-a base; 111-a cleaning tank; 112-a first housing; 113-a second housing; 114-a third housing; 115-a first receiving cavity; 116-a second receiving chamber;

120-a liquid supply assembly;

121-a first cleaning liquid tank;

122-a first supply line set; 1221-a first conduit; 1222-a second conduit; 1223-first pump; 1224 — a third conduit; 1224 a-a first conduit section; 1224 b-a second conduit section;

123-a second group of supply lines; 1231-a fourth conduit; 1232-a fifth conduit; 1233 — second draw pump;

124-a first communication; 1241-first liquid injection port; 1242-a first outlet; 1243-a first liquid inlet;

125-a second communication; 1251-second liquid injection port; 1252-a second outlet port; 1253-a second liquid inlet;

126-a supply tube;

127-a solenoid valve;

130-a heating assembly;

200-a cleaning device; 210-a cleaning member; 220-a second cleaning liquid tank; 230-cleaning device body; 240-liquid recovery tank.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be described in more detail below with reference to the accompanying drawings in the preferred embodiments of the present application. In the drawings, the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. The described embodiments are a subset of the embodiments in the present application and not all embodiments in the present application. The embodiments described below with reference to the accompanying drawings are illustrative and intended to explain the present application and should not be construed as limiting the present application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application. Embodiments of the present application will be described in detail below with reference to the accompanying drawings.

In the description of the present application, it should be noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, a fixed connection, an indirect connection through an intermediary, a connection between two elements, or an interaction between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application.

The terms "first," "second," and "third" (if any) in the description and claims of this application and the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein.

Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or display that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or display.

Among the prior art, cleaning device includes the cleaning device body usually and is used for wasing the clean basic station of the scrubbing brush of cleaning device body, the scrubbing brush is owing to need frequent and dirty clean surface contact of treating, consequently need regularly wash, treat the cleaning performance of clean surface with the assurance, be provided with the washing tank that is used for wasing the scrubbing brush on the clean basic station, the water tank that has flourishing water on the cleaning device body, provide the clean water for the washing tank through the water tank, soak the scrubbing brush in the washing tank or utilize rivers to wash the scrubbing brush in the washing tank. However, the water tank of the cleaning device body supplies water for cleaning the surface to be cleaned by the floor brush and cleaning the floor brush, which easily causes the cleaning device body to be excessively heavy and short in driving range.

This is because the water tank of cleaning device body needs to be cleaned the washing water supply of surface and scrubbing brush self for the scrubbing brush is clean, and the water yield requirement is high, leads to the water tank of cleaning device body too big easily to lead to the cleaning device body whole heavier, and part of water of cleaning device body is used for the washing of scrubbing brush self, leads to the scrubbing brush to clean the water when treating the surface not enough easily, reduces the duration of cleaning device body, and these defects all can cause the cleaning device body to use inconveniently.

When the cleaning liquid in the cleaning base station is insufficient, the cleaning of the floor brush needs to be stopped temporarily, and the floor brush is cleaned continuously after the cleaning liquid is supplemented to the cleaning base station, so that the use is inconvenient.

Based on this, this application embodiment provides a supply liquid subassembly, clean basic station and cleaning device, and supply liquid subassembly has improved cleaning device's compact structure nature and convenience of use.

The following describes in detail the liquid supply assembly, the cleaning base station and the cleaning device provided in the embodiments of the present application with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of a cleaning device provided in an embodiment of the present application. Referring to fig. 1, an embodiment of the present application provides a cleaning apparatus, which includes a cleaning base station 100 and a cleaning device 200, wherein a cleaning tank 111 of the cleaning base station 100 is used for cleaning a cleaning member 210 to be cleaned of the cleaning device 200.

When the cleaning device 200 is in use, the cleaning members 210 contact with a surface to be cleaned to remove dust and dirt, and the cleaning base station 100 mainly cleans the cleaning members 210 of the cleaning device 200. The cleaning device 200 may be a vacuum cleaner, a sweeping robot, a floor scrubber, etc., and the present embodiment does not specifically limit the type of the cleaning device 200 matched with the cleaning base station 100.

FIG. 2 is a schematic diagram of the cleaning base station of FIG. 1; FIG. 3 is an exploded view of FIG. 1; FIG. 4 is an enlarged view of a portion A of FIG. 3; fig. 5 is a schematic structural view of a liquid supply assembly and a heating assembly in the cleaning base station of fig. 2.

Referring to fig. 1 to 5, a cleaning base station 100 according to an embodiment of the present disclosure includes a base 110, a liquid supply assembly 120, and a heating assembly 130, wherein the liquid supply assembly 120 is disposed in the base 110, the base 110 has a cleaning tank 111 thereon, the cleaning tank 111 is used for accommodating a cleaning member 210 to be cleaned of a cleaning apparatus 200, the liquid supply assembly 120 is used for conveying cleaning liquid between the cleaning base station 100 and the cleaning apparatus 200, and the heating assembly 130 is used for heating the cleaning liquid conveyed from a first cleaning liquid tank 121 into the cleaning tank 111.

Referring to fig. 3 to 5, the liquid supply assembly 120 according to the embodiment of the present disclosure includes a first cleaning liquid tank 121, a first liquid supply line group 122 and a second liquid supply line group 123, the first liquid supply line group 122 includes a first pipe 1221, a second pipe 1222, a first liquid suction pump 1223 and a third pipe 1224, the first cleaning liquid tank 121 is communicated with the first pipe 1221, the first pipe 1221 is communicated with the second pipe 1222 through the first liquid suction pump 1223, and the second pipe 1222 is communicated with the third pipe 1224. The second liquid supply line set 123 includes a fourth line 1231, a fifth line 1232, and a second liquid pump 1233, the fourth line 1231 is communicated with the fifth line 1232 through the second liquid pump 1233, and the fifth line 1232 is communicated with the first cleaning liquid tank 121.

In the present application, the liquid supply assembly 120 is used for supplying the cleaning liquid to the cleaning base station 100 or the cleaning apparatus 200, wherein the first cleaning liquid tank 121 is used for storing the cleaning liquid to supply the cleaning liquid to the cleaning tank 111, and the cleaning member 210 to be cleaned is cleaned by the cleaning liquid in the cleaning tank 111. Alternatively, the first cleaning liquid tank 121 is used to store cleaning liquid to supply the cleaning liquid to the second cleaning liquid tank 220 of the cleaning apparatus 200.

In this way, the capacity of the second cleaning liquid tank 220 of the cleaning apparatus 200 is designed to match the amount of liquid required by the cleaning members 210 of the cleaning apparatus 200 to clean the surface to be cleaned, and therefore, the second cleaning liquid tank 220 can be smaller in size, and thus, the structure of the cleaning apparatus 200 can be more compact for handheld use. And the cleaning liquid in the second cleaning liquid tank 220 can be preferentially supplied to the cleaning members 210 for cleaning the surface to be cleaned, and the amount of the cleaning liquid in the second cleaning liquid tank 220 can support the cleaning members 210 to clean a larger area, so that the cruising ability of the cleaning apparatus 200 is better, and the use of the cleaning apparatus 200 is more convenient.

The second cleaning liquid tank 220 is also used to store cleaning liquid to supply the cleaning member 210 with the cleaning liquid for wet mopping of the surface to be cleaned.

Alternatively, the cleaning liquid stored in the second cleaning liquid tank 220 may be supplied to the first cleaning liquid tank 121. Thus, when the cleaning member 210 is cleaned, if the cleaning liquid in the first cleaning liquid tank 121 is not enough, the liquid can be supplied through the second cleaning liquid tank 220, and the cleaning base station 100 does not need to stop temporarily to replenish the cleaning liquid, so that the cleaning base station 100 is convenient to use.

The first liquid supply line group 122 is used for providing a flow path and power for the cleaning liquid from the first cleaning liquid tank 121 to the cleaning tank 111. Specifically, the first cleaning solution tank 121 communicates with a first pipe 1221, the first pipe 1221 communicates with a second pipe 1222 via a first liquid pump 1223, the second pipe 1222 communicates with a third pipe 1224, and the third pipe 1224 communicates with the cleaning tank 111. Thus, the cleaning liquid in the first cleaning liquid tank 121 may flow into the cleaning tank 111 through the first pipe 1221, the first pumping pump 1223, the second pipe 1222, and the third pipe 1224 in sequence, and the first pumping pump 1223 may drive the cleaning liquid to be delivered from the first cleaning liquid tank 121 to the cleaning tank 111.

The second liquid supply line group 123 is used to provide a passage and power for the cleaning liquid to flow between the first cleaning liquid tank 121 and the second cleaning liquid tank 220. Specifically, the second cleaning liquid tank 220 is communicated with a fourth pipeline 1231, the fourth pipeline 1231 is communicated with a fifth pipeline 1232 through a second liquid pump 1233, and the fifth pipeline 1232 is communicated with the first cleaning liquid tank 121. Accordingly, the cleaning liquid in the second cleaning liquid tank 220 may flow into the first cleaning liquid tank 121 through the fourth pipe 1231, the second liquid pump 1233, and the fifth pipe 1232 in sequence, so that the second cleaning liquid tank 220 supplies the cleaning liquid to the first cleaning liquid tank 121.

When the cleaning liquid in one of the first cleaning liquid tank 121 and the second cleaning liquid tank 220 is insufficient, the cleaning liquid can be supplemented through the other one of the first cleaning liquid tank 121 and the second cleaning liquid tank 220 without suspending the operation of the cleaning base station 100 or the cleaning device 200 to supplement the cleaning liquid, so that the base station 100 or the cleaning device 200 has stronger cruising ability and is more convenient to use.

According to the liquid supply assembly provided by the embodiment of the application, the first cleaning liquid tank 121 is arranged for storing cleaning liquid, the first liquid supply pipeline set 122 provides a flow passage from the first cleaning liquid tank 121 to the cleaning tank 111 for the cleaning liquid through the arrangement of the first pipeline 1221, the second pipeline 1222 and the third pipeline 1224, and the first liquid pumping pump 1223 is arranged for driving the cleaning liquid in the first cleaning liquid tank 121 to flow to the cleaning tank 111, so that the first cleaning liquid tank 121 supplies liquid for the cleaning tank 111, and the structure of the cleaning device 200 is more compact. The second liquid supply pipeline group 123 provides a channel for the cleaning liquid to flow between the cleaning base station 100 and the cleaning device 200 through the fourth pipeline 1231 and the fifth pipeline 1232, and the second liquid pumping pump 1233 is used for driving the cleaning liquid to flow from the second cleaning liquid tank 220 to the first cleaning liquid tank 121, so that the cleaning liquid is conveyed between the cleaning base station 100 and the cleaning device 200, the cruising ability of the cleaning device is stronger, and the use is more convenient. Therefore, the liquid supply assembly improves the structural compactness and the use convenience of the cleaning device.

The heating element 130 is disposed on the first liquid supply line group 122, and the heating element 130 is used for heating the cleaning liquid in the first cleaning liquid tank 121, which is delivered to the cleaning tank 111 or the second cleaning liquid tank 220 through the first liquid supply line group 122.

The heating assembly 130 is disposed on the first liquid supply line group 122, so that the heating assembly 130 can heat the cleaning liquid in the first cleaning liquid tank 121, which is delivered to the cleaning tank 111 through the first liquid supply line group 122, to make the cleaning liquid for cleaning the cleaning members 210 in a warm state, thereby removing the stains on the surfaces of the cleaning members 210 and sterilizing the cleaning members 210. Thus, the cleaning base station 100 has a good cleaning effect on the cleaning members 210.

In the cleaning base station 100 provided by the embodiment of the application, by disposing the cleaning tank 111 on the base 110 for containing the cleaning liquid and the cleaning member 210 to be cleaned, the liquid supply assembly 120 is disposed with the first cleaning liquid tank 121 for storing the cleaning liquid to supply the cleaning liquid to the cleaning tank 111 or the second cleaning liquid tank 220 of the cleaning apparatus 200, by disposing the first liquid supply pipeline set 122 for supplying the cleaning liquid with the flowing path and power from the first cleaning liquid tank 121 to the cleaning tank 111, and by disposing the second liquid supply pipeline set 123 for supplying the cleaning liquid with the flowing path and power between the first cleaning liquid tank 121 and the second cleaning liquid tank 220, so as to supply the cleaning liquid between the first cleaning liquid tank 121 and the second cleaning liquid tank 220. The cleaning liquid delivered from the first cleaning liquid tank 121 to the cleaning tank 111 is heated by the heating assembly 130 disposed on the first liquid supply pipeline group 122, so as to raise the temperature of the cleaning liquid entering the cleaning tank 111, so that the dirt on the surface of the cleaning member 210 is cleaned by the warm cleaning liquid, and the cleaning member 210 is sterilized. Therefore, the cleaning effect of the cleaning member 210 is improved, and the use is convenient.

Referring to fig. 3 to 5, in some embodiments, the first cleaning liquid tank 121 has a first communicating member 124, the first communicating member 124 has a first liquid injection port 1241 and a first liquid outlet 1242 communicating with the first liquid injection port 1241, and the first liquid injection port 1241 communicates with the first cleaning liquid tank 121.

The first liquid outlet 1242 is communicated with the cleaning tank 111 through the first liquid supply line set 122.

Thus, the cleaning liquid in the first cleaning liquid tank 121 can flow to the cleaning bath 111 through the first liquid injection port 1241, the first liquid outlet 1242 and the first liquid supply line group 122 in sequence, and thus the first cleaning liquid tank 121 can supply the cleaning liquid to the cleaning bath 111.

In particular implementations, as shown in fig. 3-5, the second conduit 1222 communicates with the third conduit 1224 via the heating assembly 130, and the third conduit 1224 communicates with the cleaning tank 111.

Therefore, the cleaning liquid in the first cleaning liquid tank 121 can flow into the cleaning tank 111 through the first liquid injection port 1241, the first liquid outlet 1242, the first pipeline 1221, the first liquid pump 1223, the second pipeline 1222, the heating module 130 and the third pipeline 1224 in sequence, the first liquid pump 1223 can drive the cleaning liquid to be delivered from the first cleaning liquid tank 121 to the cleaning tank 111, and when the cleaning liquid in the second pipeline 1222 flows into the heating module 130, the heating module 130 can heat the cleaning liquid, and the heated cleaning liquid flows into the cleaning tank 111 along the third pipeline 1224, so that the cleaning liquid in the cleaning tank 111 for cleaning the cleaning object 210 is in a warm state.

In particular implementations, as shown in fig. 4 and 5, the third pipe 1224 includes a first pipe section 1224a and a second pipe section 1224b in communication with each other, the first pipe section 1224a being in communication with the heating assembly 130, and the second pipe section 1224b being in communication with the cleaning bath 111. Thus, the cleaning liquid heated by the heating assembly 130 may flow into the wash tank 111 along the first and second pipe sections 1224a, 1224b in sequence.

Referring to fig. 3 to 5, in some embodiments, the base 110 has a second communicating member 125, the second communicating member 125 has a second liquid inlet 1251 and a second liquid outlet 1252 communicating with the second liquid inlet 1251, and the second liquid inlet 1251 is configured to communicate with the second cleaning liquid tank 220 of the cleaning apparatus 200 docked to the cleaning base station 100. The second liquid outlet 1252 communicates with the first cleaning liquid tank 121 through the second liquid supply line group 123.

When the cleaning liquid in the cleaning apparatus 200 is insufficient, the cleaning apparatus 200 may be replenished with the cleaning liquid through the cleaning base station 100, or the cleaning base station 100 may supply the cleaning apparatus 200 with warm cleaning liquid to improve the cleaning effect of the cleaning members 210 on the surface to be cleaned.

The cleaning liquid in the first cleaning liquid tank 121 may flow to the second cleaning liquid tank 220 through the second liquid injection port 1251, the second liquid outlet 1252 and the second liquid supply line set 123 in sequence, so as to provide the cleaning liquid for the second cleaning liquid tank 220.

In a specific implementation, as shown in fig. 3 to 5, the second communication member 125 has a second inlet 1253, and the second inlet 1253 communicates with the second liquid inlet 1251.

The liquid supply assembly 120 further includes a supply tube 126 and a solenoid valve 127, the supply tube 126 being in communication with the second inlet port 1253, the solenoid valve 127 having at least three ports, the supply tube 126, the first conduit section 1224a and the second conduit section 1224b each being in communication with a different port.

The solenoid valve 127 controls the liquid supply pipe 126 to be communicated with the first pipe section 1224a, and the first pipe section 1224a and the second pipe section 1224b are disconnected, so that the heated liquid is delivered to the second cleaning liquid tank 220 by the heating assembly 130; alternatively, the solenoid valve 127 controls the liquid supply pipe 126 to be disconnected from the first pipe section 1224a and the second pipe section 1224b to deliver the heated liquid from the heating assembly 130 to the cleaning tank 111.

In this embodiment, the solenoid valve 127 is provided to communicate the liquid supply pipe 126 with the first pipe section 1224a or the first pipe section 1224a with the second pipe section 1224b, so as to control the flow direction of the cleaning liquid heated by the heating assembly 130. Thus, the cleaning liquid heated by the heating assembly 130 may flow to the cleaning bath 111 through the first pipe section 1224a, the solenoid valve 127, and the second pipe section 1224b in sequence, so that the cleaning base station 100 provides the warm cleaning liquid to the cleaning bath 111. Alternatively, the cleaning liquid heated by the heating assembly 130 may flow into the second cleaning liquid tank 220 through the first pipe section 1224a, the solenoid valve 127, the liquid supply pipe 126, the second liquid inlet 1253 and the second liquid inlet 1251 in sequence, so that the cleaning base station 100 supplies the second cleaning liquid tank 220 with warm cleaning liquid.

In concrete implementation, as shown in fig. 4 and 5, the first communicating member 124 has a first liquid inlet 1243, and the first liquid inlet 1243 is communicated with the first liquid inlet 1241.

The fourth conduit 1231 is in communication with the second liquid outlet 1252, the fourth conduit 1231 is in communication with the fifth conduit 1232 via the second liquid pump 1233, and the fifth conduit 1232 is in communication with the first liquid inlet 1243.

Thus, the cleaning liquid in the second cleaning liquid tank 220 may flow into the first cleaning liquid tank 121 through the second liquid injection port 1251, the second liquid injection port 1252, the fourth pipe 1231, the second liquid suction pump 1233, the fifth pipe 1232, the first liquid inlet 1243, and the first liquid injection port 1241 in sequence, so that the second cleaning liquid tank 220 provides the cleaning liquid to the first cleaning liquid tank 121.

Referring to fig. 2, in some embodiments, the base 110 includes a first housing 112, a second housing 113, and a third housing 114, the first housing 112 and the second housing 113 jointly cover the third housing 114, the second housing 113 is located at one side of the first housing 112, and the cleaning tank 111 is located at an upper surface of the first housing 112.

Thus, when the cleaning apparatus 200 is docked to the cleaning base station 100, the cleaning member 210 of the cleaning apparatus 200 can be placed in the cleaning tank 111, and a portion of the cleaning apparatus main body 230 can be fixed to the side wall of the second housing 113, so that the position of the cleaning apparatus 200 relative to the cleaning base station 100 is fixed, so that the first cleaning liquid tank 121 supplies the cleaning tank 111 with the cleaning liquid, or so that the first cleaning liquid tank 121 and the second cleaning liquid tank 220 transport the cleaning liquid to each other.

Fig. 6 is a schematic view of the internal structure of fig. 1. Referring to fig. 2 and 6, in some embodiments, the first housing 112 and the third housing 114 jointly define a first accommodating cavity 115, the second housing 113 and the third housing 114 jointly define a second accommodating cavity 116, the first accommodating cavity 115 is communicated with the second accommodating cavity 116, and the first cleaning liquid tank 121, the second liquid supply pipeline set 123, the liquid supply pipe 126, the solenoid valve 127 and a part of the first liquid supply pipeline set 122 are located in the second accommodating cavity 116.

Thereby, the first cleaning liquid tank 121, the second liquid supply line group 123, the liquid supply pipe 126, the solenoid valve 127, and the first liquid supply line group 122 may be fixed into the base 110.

Referring to fig. 2, 3 and 6, in some embodiments, the heating assembly 130 is disposed on an inner wall of the second housing 113.

Since the heating element 130 generates heat when heating the cleaning liquid, thereby causing the temperature inside the second accommodating chamber 116 to be high, in order to facilitate the heat dissipation of the heating element 130, the heating element 130 is connected to the inner wall of the second housing 113, so that the heat of the heating element 130 is dissipated through the sidewall of the second housing 113. In order to accelerate heat dissipation, heat dissipation holes may be opened on the side wall of the second housing 113 corresponding to the heating element 130.

In a specific implementation, the heating assembly 130 is a thermal boiler heating assembly detachably connected to an inner sidewall of the second housing 113.

The hot boiler heating element can include hot water boiler and temperature sensor, and hot water boiler can heat in order to heat clean liquid through mains operated, and clean liquid heats when the hot water boiler inner loop, and convenient and fast, temperature sensor can detect the temperature of the clean liquid through the hot water boiler heating to control hot water boiler stop heating when the temperature of clean liquid surpasss and predetermines the temperature. Wherein the heating element of the heat boiler can be detachably connected with the inner side wall of the second housing 113 by conventional connection means such as screw connection, riveting, etc.

Fig. 7 is a schematic structural view of the cleaning apparatus of fig. 1. Referring to fig. 6 and 7, in a specific implementation, the cleaning apparatus 200 includes a cleaning apparatus main body 230 and a second cleaning liquid tank 220, and the second cleaning liquid tank 220 is detachably provided on the cleaning apparatus main body 230. In this way, the second cleaning liquid tank 220 is detachable from the cleaning apparatus main body 230, thereby facilitating a cleaning liquid replenishing operation for the second cleaning liquid tank 220.

The cleaning apparatus 200 is docked to the cleaning base station 100, and the second cleaning liquid tank 220 supplies the cleaning liquid to the first cleaning liquid tank 121 to replenish the first cleaning liquid tank 121 with the cleaning liquid.

Alternatively, the first cleaning liquid tank 121 supplies the heated cleaning liquid to the second cleaning liquid tank 220. So that the second cleaning liquid tank 220 supplies the heated cleaning liquid to the cleaning members 210.

Alternatively, the first cleaning liquid tank 121 conveys the heated cleaning liquid into the cleaning tank 111. So that the heated cleaning liquid washes the cleaning members 210 to improve the cleaning effect of the cleaning members 210.

Thereby, the cleaning apparatus 200 and the cleaning base station 100 can mutually convey the cleaning liquid, so that the cleaning device can be conveniently used.

The second cleaning liquid tank 220 supplies the cleaning liquid to the cleaning member 210 when the cleaning apparatus 200 cleans the surface to be cleaned. That is, the second cleaning liquid tank 220 may directly deliver the cleaning liquid to the cleaning member 210, or the first cleaning liquid tank 121 may deliver the heated cleaning liquid to the second cleaning liquid tank 220, and then the second cleaning liquid tank 220 delivers the heated cleaning liquid to the cleaning member 210, so that the cleaning member 210 wets and drags the surface to be cleaned, and the cleaning effect of the cleaning apparatus 200 is improved.

Referring to fig. 7, in some embodiments, the cleaning apparatus 200 further includes a liquid recovery tank 240, the liquid recovery tank 240 being detachably disposed on the cleaning apparatus main body 230, the liquid recovery tank 240 being used to recover the cleaning liquid in the cleaning tank 111. So as to prevent the dirty cleaning liquid after cleaning the cleaning member 210 from overflowing the cleaning tank 111 and polluting the environment around the cleaning device.

After the liquid recovery tank 240 is filled with the dirty liquid, the liquid recovery tank 240 may be detached from the cleaning device main body 230, the dirty liquid may be poured out, and the liquid recovery tank 240 may be attached to the cleaning device main body 230.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the scope of the technical solutions of the embodiments of the present application.

Claims (15)

1. A liquid supply assembly comprising a first cleaning liquid tank (121), a first liquid supply line set (122) and a second liquid supply line set (123);

the first liquid supply line group (122) includes a first pipe (1221), a second pipe (1222), a first liquid pump (1223), and a third pipe (1224), the first cleaning liquid tank (121) communicates with the first pipe (1221), the first pipe (1221) communicates with the second pipe (1222) through the first liquid pump (1223), and the second pipe (1222) communicates with the third pipe (1224);

the second liquid supply line set (123) includes a fourth pipe (1231), a fifth pipe (1232), and a second liquid pump (1233), the fourth pipe (1231) is communicated with the fifth pipe (1232) through the second liquid pump (1233), and the fifth pipe (1232) is communicated with the first cleaning liquid tank (121).

2. The liquid supply assembly of claim 1, wherein the first cleaning liquid tank (121) is provided with a first communicating member (124), the first communicating member (124) is provided with a first liquid injection port (1241) and a first liquid outlet (1242) communicated with the first liquid injection port (1241), and the first liquid injection port (1241) is communicated with the first cleaning liquid tank (121);

the first liquid outlet (1242) is communicated with the first pipeline (1221).

3. The liquid supply assembly of claim 2, characterized in that the third conduit (1224) comprises a first conduit segment (1224a) and a second conduit segment (1224b) in communication with each other, the first conduit segment (1224a) being in communication with the third conduit (1224).

4. The liquid supply assembly of claim 3, further comprising a second communicating member (125), the second communicating member (125) having a second liquid injection port (1251) and a second liquid outlet (1252) communicating with the second liquid injection port (1251);

the second liquid outlet (1252) is communicated with the first cleaning liquid tank (121) through the second liquid supply pipeline group (123).

5. The liquid supply assembly as claimed in claim 4, wherein the second communicating member (125) is provided with a second liquid inlet (1253), and the second liquid inlet (1253) is communicated with the second liquid filling port (1251);

further comprising a supply tube (126) and a solenoid valve (127), said supply tube (126) being in communication with said second inlet port (1253), said solenoid valve (127) having at least three ports thereon, said supply tube (126), said first conduit section (1224a) and said second conduit section (1224b) each being in communication with a different said port;

the solenoid valve (127) controls the supply pipe (126) to communicate with the first pipe section (1224a), the first pipe section (1224a) and the second pipe section (1224b) being disconnected from communication; alternatively, the solenoid valve (127) controls the supply pipe (126) to be disconnected from the first pipe section (1224a), and the first pipe section (1224a) and the second pipe section (1224b) are communicated.

6. The liquid supply assembly according to claim 4 or 5, characterized in that the first communicating member (124) has a first liquid inlet (1243), and the first liquid inlet (1243) is communicated with the first liquid injection port (1241);

the fourth pipeline (1231) is communicated with the second liquid outlet (1252), and the fifth pipeline (1232) is communicated with the first liquid inlet (1243).

7. A cleaning base station, characterized by comprising a base (110) and a liquid supply assembly (120) according to any one of claims 1-6 located within the base (110).

8. The cleaning base station as claimed in claim 7, further comprising a heating assembly (130), wherein the base (110) has a cleaning tank (111) thereon, the heating assembly (130) is located on the first liquid supply pipeline set (122), and the heating assembly (130) is used for heating the cleaning liquid delivered from the first cleaning liquid tank (121) into the cleaning tank (111).

9. The cleaning base station according to claim 8, wherein the base (110) comprises a first housing (112), a second housing (113) and a third housing (114), the first housing (112) and the second housing (113) jointly cover the third housing (114), the second housing (113) is located at one side of the first housing (112), and the cleaning tank (111) is located at an upper surface of the first housing (112).

10. The cleaning base station according to claim 9, characterized in that the first housing (112) and the third housing (114) jointly enclose a first accommodating cavity (115), the second housing (113) and the third housing (114) jointly enclose a second accommodating cavity (116), the first accommodating cavity (115) is communicated with the second accommodating cavity (116), and the first cleaning liquid tank (121) and the second liquid supply pipeline group (123) are located in the second accommodating cavity (116).

11. The cleaning base station of claim 10, wherein the heating assembly (130) is arranged at an inner wall of the second housing (113).

12. The cleaning base station of claim 11, wherein the heating assembly (130) is a thermal boiler heating assembly (130), the thermal boiler heating assembly (130) being removably attached to an inner side wall of the second housing (113).

13. A cleaning apparatus, characterized by comprising a cleaning device (200) and a cleaning base station (100) according to any one of claims 7 to 12, the cleaning tank (111) of the cleaning base station (100) being used for cleaning a cleaning piece (210) to be cleaned of the cleaning device (200).

14. The cleaning apparatus according to claim 13, wherein the cleaning device (200) includes a cleaning device main body (230) and a second cleaning liquid tank (220), the second cleaning liquid tank (220) being detachably provided on the cleaning device main body (230);

the cleaning device (200) is docked to the cleaning base station (100), the second cleaning liquid tank (220) delivers cleaning liquid to the first cleaning liquid tank (121); or the first cleaning liquid tank (121) conveys the heated cleaning liquid to the second cleaning liquid tank (220); or, the first cleaning liquid tank (121) conveys the heated cleaning liquid into the cleaning tank (111);

when the cleaning device (200) cleans the surface to be cleaned, the second cleaning liquid tank (220) conveys cleaning liquid to the cleaning member (210).

15. The cleaning device according to claim 14, wherein the cleaning apparatus (200) further comprises a liquid recovery tank (240), the liquid recovery tank (240) being detachably provided on the cleaning apparatus main body (230), the liquid recovery tank (240) being for recovering the cleaning liquid in the cleaning tank (111).

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