CN216147982U - Water tank and cleaning equipment - Google Patents

Abstract

The embodiment of the utility model provides a water tank and cleaning equipment. The water tank includes: the cleaning device comprises a box body, a cleaning device and a cleaning device, wherein the box body is provided with a connecting part which is used for connecting a machine body of the cleaning device; and the flexible isolation component is arranged in the box body and is fixedly connected with the box body, the internal space of the box body is divided into a plurality of liquid storage spaces with variable volumes, at least one liquid storage space is set to be a sewage space, at least one liquid storage space is set to be a clear water space, and the box body is provided with a sewage port communicated with the sewage space and a clear water port communicated with the clear water space. The water tank provided by the embodiment of the utility model is beneficial to reducing the volume of cleaning equipment and reducing the weight of the cleaning equipment, and is further beneficial to improving the use convenience of users.

Description

Water tank and cleaning equipment

Technical Field

The utility model relates to the technical field of cleaning equipment, in particular to a water tank and cleaning equipment comprising the same.

Background

In the related art, cleaning devices such as mopping machines and mopping robots are provided with separate clean water tanks and separate sewage tanks for storing clean water and sewage respectively. In order to make the machine work for a long time without frequent replenishment of fresh water and discharge of sewage, the volumes of the fresh water tank and the sewage tank need to be designed as large as possible. This makes the overall size of the cleaning device large and cumbersome, which affects the convenience of use for the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a water tank integrated with a plurality of liquid storage spaces with variable volumes, which can reduce the whole volume and the weight of a cleaning device and further improve the use convenience of a user.

The technical scheme for solving the technical problems in the embodiment of the utility model is as follows: a water tank, comprising: the cleaning device comprises a box body, a cleaning device and a cleaning device, wherein the box body is provided with a connecting part which is used for connecting a machine body of the cleaning device; and at least one flexible isolation component, which is arranged in the box body, is fixedly connected with the box body and is used for separating the inner space of the box body into a plurality of liquid storage spaces with variable volumes, at least one of which is arranged as a sewage space and at least one of which is arranged as a clear water space, and the box body is provided with a sewage port communicated with the sewage space and a clear water port communicated with the clear water space.

According to the water tank provided by the embodiment of the utility model, the internal space of the tank body is divided into the plurality of liquid storage spaces by the flexible isolation component, which is equivalent to integrating the separately configured clean water tank and the sewage tank in the related technology, and the volume requirements of the clean water tank and the sewage tank are met by utilizing the volume variability of each liquid storage space. Therefore, the number of the water tanks of the cleaning equipment is reduced, the size of the cleaning equipment is further reduced, the weight of the cleaning equipment is also reduced, and the use convenience of a user is improved.

On the basis of the technical scheme, the utility model can be further improved as follows.

Further, the number of the flexible isolation parts is one; the box body comprises a box shell and a box cover, the box shell is provided with an opening end, and the box cover is arranged at the opening end of the box shell; the flexible isolation component is connected with the box shell, the sewage space is enclosed by the flexible isolation component, the box shell and the box cover, and the clear water space is enclosed by the flexible isolation component and the box shell.

The quantity of flexible isolation parts is one, then the quantity in clear water space and sewage space is one, and compare in clear water space, the sewage space is close to the open end of case shell. Because flexible isolation parts only contact sewage at one side, consequently can open the case lid, clear up the one side that flexible isolation parts contacted sewage, make flexible isolation parts be difficult for hiding dirty in long-term use.

Further, the flexible partition member is provided with an antifouling layer covering at least a side of the flexible partition member facing the sewage space.

Due to the arrangement of the antifouling layer, the antifouling capacity of the flexible isolation component can be improved, the cleanliness of the flexible isolation component is improved, the cleaning frequency of the flexible isolation component is reduced, and the use convenience of a user is further improved. Because the flexible isolation component is contacted with the sewage on one side only, the antifouling layer covers the side surface of the flexible isolation component to play a good antifouling role.

Further, the liquid storage spaces are sequentially arranged in the height direction of the box body.

The height direction distribution of a plurality of stock solution spaces along the box, this shape that is convenient for utilize the gravity of liquid and fluidic effort to change flexible isolation parts makes isolation parts warp along upper and lower direction mode, and then adjusts stock solution space's volume, simple structure.

Further, the flexible isolation component and the box body are of an integrated structure; or the flexible isolation component is detachably connected with the box body.

The flexible isolation part and the box body can be fixedly connected in an integrated forming mode, the integrated structure is high in connection strength, good in sealing performance and free of extra sealing.

The flexible isolation component is detachably connected with the box body, so that the flexible isolation component is convenient to clean and replace.

Further, the flexible isolation member comprises a flexible diaphragm; and/or the flexible isolation component comprises a silicone isolator.

The flexible isolation component comprises a flexible diaphragm, the flexible diaphragm is thin, and the shape of the flexible diaphragm is easy to change, so that the flexibility of the change of the volume of the liquid storage space is improved.

The silica gel piece has better flexible deformability and better sealing and water-resisting performance.

Further, the water tank further includes: and the driving device is matched with the flexible isolation component and is used for adjusting the shape of the flexible isolation component so as to adjust the volume of the liquid storage space.

The driving device can actively adjust the shape of the flexible isolation component, and then actively adjust the volume of the liquid storage space.

Further, the driving device includes: the mechanical driving device is connected with the flexible isolation component and is used for driving the local movement of the flexible isolation component so as to directly adjust the shape of the flexible isolation component; and/or the pressure regulating device is communicated with at least one liquid storage space and is used for regulating the air pressure of the liquid storage space so as to indirectly regulate the shape of the flexible isolation component.

The mechanical adjusting device is directly connected with the flexible isolation component and can directly drive the local part of the flexible isolation component to move, and then the shape of the flexible isolation component is directly changed.

The pressure adjusting device is not in contact with the flexible isolation component, and the shape of the flexible isolation component can be indirectly adjusted by changing the air pressure of the liquid storage space.

The embodiment of the utility model also provides cleaning equipment, which comprises a machine body; and the water tank is connected with the machine body through a connecting part.

The cleaning device provided by the embodiment of the utility model comprises the water tank in any one of the embodiments, so that all the beneficial effects of any one of the embodiments are achieved, and the description is omitted.

Furthermore, the machine body is provided with at least one waterway interface communicated with the water tank; the cleaning apparatus further comprises: the scrubbing brush subassembly, with the fuselage can be dismantled the connection, and with water route interface intercommunication, at least one the water route interface still sets up to connect other clean annex.

According to the cleaning equipment provided by the embodiment of the utility model, the machine body assembly and the ground brush assembly are designed into a detachable connecting structure. Like this, the fuselage subassembly both can connect the scrubbing brush subassembly, cleans ground, realizes the function of conventional mopping machine. The machine body assembly can also be connected with other small-sized cleaning accessories to clean scenes such as a table board, local corners, sofas, the air and the like, and the functions of other conventional small-sized cleaning equipment with a wet cleaning function are realized. Therefore, one cleaning device can realize wet cleaning of multiple scenes such as the ground, the table board, local corners, sofas, the air and the like, so that a user does not need to purchase multiple different cleaning devices, the family space can be saved, the purchase cost of the user device is reduced, and the operation convenience of the user is improved.

Drawings

Fig. 1 is a schematic perspective view of a water tank according to an embodiment of the present invention;

FIG. 2 is a schematic front view of the water tank shown in FIG. 1;

FIG. 3 is a schematic cross-sectional view of the tank A-A of FIG. 2 in a first position;

FIG. 4 is a schematic cross-sectional view of the tank A-A of FIG. 2 in a second state;

FIG. 5 is a schematic view of a cleaning apparatus according to an embodiment of the present invention;

FIG. 6 is a schematic view of the overall structure of a cleaning device according to an embodiment of the present invention;

FIG. 7 is a schematic structural view of a fuselage assembly provided in accordance with one embodiment of the present invention;

FIG. 8 is a schematic structural view of a fuselage assembly provided in accordance with one embodiment of the present invention;

FIG. 9 is a schematic view of the assembly of the fuselage assembly and connecting tube according to one embodiment of the utility model;

FIG. 10 is a schematic view of the assembly of the fuselage assembly and connecting tube according to one embodiment of the utility model;

FIG. 11 is a schematic view of the assembly of the fuselage assembly and connecting tube according to one embodiment of the utility model;

FIG. 12 is a schematic view of a cleaning apparatus according to an embodiment of the present invention;

FIG. 13 is a schematic view of the assembly of the body assembly with other cleaning attachments provided by one embodiment of the utility model;

FIG. 14 is a schematic view of the assembly of the body assembly with other cleaning attachments provided by one embodiment of the utility model;

figure 15 is a partially exploded view of a body assembly and other cleaning attachments provided in accordance with one embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a fuselage assembly; 11. a body; 111. a first pipe joint; 1111. a waterway interface; 112. a first electrical connection portion; 1131. clamping convex; 1132. a receiving groove; 114. a host; 115. a handle; 12. a water tank; 121. a box body; 1211. a cabinet housing; 1212. a box cover; 1213. a connecting portion; 1214. a sewage port; 1215. a water cleaning port; 122. a flexible isolation member; 1231. a sewage space; 1232. a clean water space; 1233. a fixed space; 1234. a variable space;

2. a floor brush assembly; 21. a floor brush; 22. a brush bar; 23. a handle;

3. other cleaning accessories; 31. a connecting pipe; 32. a brush head; 321. a flow channel;

100. cleaning the equipment.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 1 and 2, an embodiment of the present invention provides a water tank 12 including: a housing 121 and at least one flexible isolation member 122, as shown in fig. 3 and 4.

Specifically, the case 121 is provided with a connection portion 1213, as shown in fig. 3 and 4, the connection portion 1213 being used to connect the body 11 of the cleaning apparatus 100 (as shown in fig. 5). The flexible isolation member 122 is disposed in the box body 121, and is fixedly connected to the box body 121, and is configured to divide an internal space of the box body 121 into a plurality of liquid storage spaces with variable volumes (the liquid storage spaces can be specifically understood with reference to the sewage space 1231 and the clean water space 1232 described below).

Wherein, at least one liquid storage space is set as a sewage space 1231, at least one liquid storage space is set as a clean water space 1232, and the box body 121 is provided with a sewage port 1214 communicated with the sewage space 1231 and a clean water port 1215 communicated with the clean water space 1232, as shown in fig. 3 and 4.

In the water tank 12 provided by the embodiment of the present invention, the flexible isolation component 122 is used to divide the internal space of the tank body 121 into a plurality of liquid storage spaces, which is equivalent to integrating a separately configured clean water tank and a sewage tank in the related art, and the volume variability of each liquid storage space is used to meet the volume requirements of the clean water tank and the sewage tank. This reduces the number of water tanks 12 provided in the cleaning apparatus 100, thereby reducing the volume of the cleaning apparatus 100, reducing the weight of the cleaning apparatus 100, and contributing to improvement of convenience in use for the user.

Specifically, the cleaning modes of the cleaning apparatus 100 such as a mopping machine and a mopping robot are: conveying clean water in the clean water tank to the floor mopping component, pumping sewage formed by the wrapped garbage into the sewage tank, and leaving part of water on the ground and the floor mopping component or evaporating in the working process. Therefore, the water quantity in the whole machine can not be increased in the working process, and only part of water flows into the sewage tank from the clean water tank. However, in the related art, the clean water tank and the sewage tank are two separate spaces, at least one of the two spaces is in an empty state or a semi-empty state, and the space is not utilized, so that the volume and the gravity of the machine are increased unnecessarily.

In the water tank 12 according to the embodiment of the present invention, the flexible isolation member 122 is used to divide the inner space of the single water tank 12 into a plurality of liquid storage spaces with variable volumes, so that the clean water space 1232 can be gradually distributed to the sewage space 1231 during the operation process. Thus, the reuse of the space of the water tank 12 is realized, and the number of the water tanks 12 required to be equipped in the cleaning device 100 is reduced, so that the volume and the weight of the cleaning device 100 can be reduced, and the use convenience of a user is improved.

In addition, the flexible isolation component 122 can be directly and naturally flexibly deformed under the action of gravity, fluid action force and the like, so that the shape change is realized, and the volume change of different liquid storage spaces is further realized. Compared with the scheme that the rigid separation piece is arranged in the box body 121 and the position of the rigid separation piece driven by the driving device correspondingly changes to change the volume of the liquid storage space, the driving device does not need to be additionally arranged, so that the structure of the water tank 12 is greatly simplified, the product cost is reduced, the phenomenon that the driving device bubbles are movably clamped in water can not occur, scratches of the box body 121 caused by repeated movement of the rigid separation piece can not occur, and the appearance of the water tank 12 is favorably improved.

In addition, because flexible isolation component 122 and box 121 fixed connection, the position can not change in the course of the work to guaranteed the leakproofness in each stock solution space, can effectively prevent to take place the weeping phenomenon between the adjacent stock solution space, consequently this scheme also need not additionally to set up the sealing member between isolation component and box 121, this product structure has also been simplified.

On the other hand, compare in set up the isolation parts that can take place flexible deformation such as sacculus in box 121, utilize the flexible deformation of isolation parts to change the scheme of stock solution space volume size, the flexible isolation part 122 of this scheme can not lead to material such as ponding, sewage, rubbish to persist because of producing more fold in the course of the work, and can not too much produce fatigue damage because of the fold.

Further, the case 121 is also provided with a connection portion 1213, as shown in fig. 3 and 4. The connection portion 1213 can be connected to the main body 11 of the cleaning apparatus 100, ensuring the reliability of connection of the water tank 12 to the main body 11.

Wherein, the form of the connecting portion 1213 can be, but is not limited to: connecting hole, spliced pole, inserted block, jack, buckle, draw-in groove isotructure. The structures such as the connecting hole and the connecting column can be fastened with the machine body 11 through fastening pieces such as screws, so that the water tank 12 is fastened and connected with the machine body 11. The structures such as the plug block and the jack can realize the plug-in fit of the water tank 12 and the machine body 11. The water tank 12 can be matched with the machine body 11 in a clamping manner by a buckle, a clamping groove and the like.

Further, the sewage port 1214 may be used only for inflow of sewage into the sewage space 1231, or may be used for discharge of sewage out of the sewage space 1231. A valve for controlling the opening and closing of the sewage port 1214 can be further arranged at the sewage port 1214. The fresh water port 1215 may be used only for fresh water to exit the fresh water space 1232 or may be used for fresh water to flow into the fresh water space 1232. A valve for controlling the on-off of the clean water port 1215 can be arranged at the clean water port 1215.

In an exemplary embodiment, further, the number of the flexible insulation members 122 is one, as shown in fig. 3 and 4. The housing 121 includes a housing 1211 and a cover 1212, as shown in FIG. 3. The housing 1211 has an open end and the lid 1212 is closed over the open end of the housing 1211. The flexible insulation 122 is connected to the housing 1211. As shown in fig. 3, the flexible isolation member 122, the box 1211 and the box cover 1212 enclose a sewage space 1231, and the flexible isolation member 122 and the box 1211 enclose a clean water space 1232.

The number of the flexible isolation members 122 is one, the number of the fresh water space 1232 and the contaminated water space 1231 is one, and the contaminated water space 1231 is closer to the open end of the case 1211 than the fresh water space 1232. Because the flexible isolation component 122 only contacts sewage on one side, the tank cover 1212 can be opened to clean the side of the flexible isolation component 122 contacting the sewage, so that the flexible isolation component 122 is not easy to collect the sewage in the long-term use process.

Of course, the number of the flexible isolation components 122 may also be multiple, and the number of the liquid storage spaces is three or more, specifically, the liquid storage spaces may be one clean water space 1232 and multiple dirty water spaces 1231, or may be one dirty water space 1231 and multiple clean water spaces 1232, or may also be multiple clean water spaces 1232 and multiple dirty water spaces 1231. This solution allows for different clean water spaces 1232 or dirty water spaces 1231 for a cleaning device 100 equipped with a plurality of cleaning members.

In an exemplary embodiment, the flexible isolation member 122 is further provided with a stain resistant layer (not shown). The antifouling layer covers at least the side of the flexible partition member 122 facing the sewage space 1231.

The provision of the anti-fouling layer can improve the anti-fouling ability of the flexible isolation member 122, improve the cleanliness of the flexible isolation member 122, and reduce the cleaning frequency of the flexible isolation member 122, thereby further improving the convenience of use for users. Since the flexible isolation member 122 is in contact with the sewage on only one side, the antifouling layer covering the side surface of the flexible isolation member 122 can play a good antifouling role.

Of course, the antifouling layer may cover both side surfaces of the flexible partition member 122.

Specifically, the antifouling layer can be made of antifouling paint by spraying, coating and the like.

Further, the plurality of liquid storage spaces are sequentially arranged in the height direction of the case 121, as shown in fig. 3 and 4.

The plurality of liquid storage spaces are also distributed along the height direction of the box body 121, so that the shape of the flexible isolation component 122 is changed by utilizing the gravity of liquid and the acting force of fluid, the isolation component is deformed along the up-down direction, the volume of the liquid storage spaces is further adjusted, and the structure is simple.

Of course, the arrangement of the flexible isolation member 122 is not limited to the above-mentioned manner, and for example, the flexible isolation member 122 may be arranged at intervals in the horizontal direction or at intervals in the oblique direction, and may be deformed in the horizontal direction or in the oblique direction.

Further, in one example, the flexible isolation member 122 is a unitary structure with the housing 121.

The flexible isolation part 122 and the box body 121 can be fixedly connected in an integrated forming mode, the integrated structure is high in connection strength, good in sealing performance and free of extra sealing.

Specifically, the flexible isolation member 122 and the box 121 may be formed as an integral structure by ultrasonic welding, bonding, or the like.

In another example, the flexible isolation member 122 is removably coupled to the housing 121.

The flexible isolation member 122 is detachably connected to the box 121, so that the flexible isolation member 122 can be cleaned and replaced conveniently. Specifically, the flexible isolation component 122 and the box 121 may be detachably connected by using screws, bolts, flanges, and the like.

Further, the flexible isolation member 122 includes a flexible diaphragm.

The flexible isolation member 122 includes a flexible diaphragm, which is thin and easily changes in shape, thereby improving the flexibility of the volume change of the liquid storage space.

The flexible diaphragm may be made of, but not limited to, silicone, soft rubber, soft plastic, soft metal sheet, and the like.

Further, the flexible isolation member 122 includes a silicone isolator.

The silica gel piece has better flexible deformability and better sealing and water-resisting performance.

Of course, the flexible isolation component 122 may further include a skeleton, and the skeleton is located at an edge of the flexible isolation component 122, so as to be conveniently and fixedly connected to the box 121 through the skeleton.

In an exemplary embodiment, further, the water tank 12 further includes: a drive means (not shown in the figures). Wherein, the driving device is matched with the flexible isolation component 122 and is used for adjusting the shape of the flexible isolation component 122 so as to adjust the volume of the liquid storage space.

The drive means can actively adjust the shape of the flexible isolation member 122, thereby actively adjusting the volume of the reservoir.

In one example, further, the driving device includes: and a mechanical driving device connected to the flexible isolation member 122 for driving a local movement of the flexible isolation member 122 to directly adjust the shape of the flexible isolation member 122.

The mechanical adjustment device is directly connected to the flexible isolation member 122, and can directly drive the flexible isolation member 122 to locally move, thereby directly changing the shape of the flexible isolation member 122.

In particular, the mechanical adjustment means may include, but are not limited to: the motor and the push rod, the electromagnetic push rod, the gear rack and the like. Wherein, the push rod is connected with the flexible isolation component 122, and the motor drives the push rod to move, thereby driving the flexible isolation component 122 to move. The electromagnetic push rod is connected with the flexible isolation component 122, and the flexible isolation component 122 is driven to move by switching on and switching off the electricity. The rack is connected with the flexible isolation part 122, and the flexible isolation part 122 is driven to move through the rotation of the gear.

In another example, a driving apparatus includes: and the pressure adjusting device is communicated with the at least one liquid storage space and is used for adjusting the air pressure of the liquid storage space so as to indirectly adjust the shape of the flexible isolation component 122.

The pressure regulating device is not in contact with the flexible isolation component 122, and the shape of the flexible isolation component 122 can be indirectly regulated by changing the air pressure of the liquid storage space.

Specifically, the pressure regulating device may be, but is not limited to: air pump, blower, vacuum pump, etc.

In yet another example, the drive device includes the mechanical drive device and the pressure regulating device of the above examples.

Several embodiments are described below.

Detailed description of the preferred embodiment 1 (shown in FIGS. 1 to 4)

This particular embodiment provides a water tank 12 comprising: a case 121 and a flexible isolation member 122. The housing 121 includes a housing 1211 and a cover 1212. The flexible isolation member 122 includes a flexible membrane that is a silicone piece. The flexible isolation component 122 is fixedly connected with the box body 121 through a flange, and divides the box body 121 into an upper liquid storage space and a lower liquid storage space. The liquid storage space near the case cover 1212 is a sewage space 1231, and the liquid storage space far from the case cover 1212 is a clean water space 1232. The tank 121 is further provided with a sewage port 1214 communicating with the sewage space 1231 and a clean water port 1215 communicating with the clean water space 1232. The case 121 is also provided with a connection portion 1213 for connecting the body 11. The connection portion 1213 includes a connection hole at the case cover 1212 and an insertion block at the bottom of the case 121.

The working principle is as follows: during the initial stages of operation, the fresh water space 1232 is filled with water and the tank 12 assumes the condition shown in fig. 3. As the working process proceeds, the clean water in the clean water space 1232 is gradually consumed, and the sewage in the sewage space 1231 is gradually increased. When the fresh water space 1232 is mostly consumed or exhausted, the waste water space 1231 is more polluted, and the water tank 12 is in the state shown in fig. 4.

As shown in fig. 3, the clean water space 1232 can be understood to include two parts, i.e., a fixed space 1233 and a variable space 1234. The fixed space 1233 refers to the space below the plane of the edge of the flexible isolation member 122. The variable space 1234 refers to a space above the plane of the edge of the flexible isolation member 122, which may gradually change as the shape of the flexible isolation member 122 changes.

Similarly, the dirty water space 1231 may be understood to include two portions, namely, the fixed space 1233 and the variable space 1234. The fixed space 1233 refers to a space above the plane in which the edges of the flexible isolation member 122 lie. The variable space 1234 refers to a space below the plane of the edge of the flexible isolation member 122, which may gradually change as the shape of the flexible isolation member 122 changes.

Compared with the prior art, the embodiment has the following beneficial effects: the space reuse of the water tank 12 is realized, and the space occupied by the whole water tank 12 and the whole machine is reduced; the flexible isolation component 122 only contacts sewage on one side, so that a consumer can conveniently open the box cover 1212 to clean the flexible isolation component, the flexible isolation component is not easy to store the sewage and the dirt, and the flexible isolation component can be independently replaced when the flexible isolation component is damaged; the position of the flexible isolation component 122 is fixed, so that the possibility of water leakage of the two separated spaces is eliminated, an additional driving device is not needed for driving, the structure is simple, and the cost is low.

EXAMPLE 2 (not shown)

The difference from the specific example 1 is that: the dirty water space 1231 is down and the clean water space 1232 is up.

The working principle is basically the same as that of embodiment 1, and will not be described herein again.

EXAMPLE 3 (not shown)

The difference from the specific example 1 is that: the dirty water space 1231 is on the left and the clean water space 1232 is on the right.

Further, the flexible isolation member 122 is fixedly connected to the case 121 by ultrasonic welding.

The working principle is basically the same as that of embodiment 1, and will not be described herein again.

EXAMPLE 4 (not shown)

The difference from the specific example 3 is that: the dirty water space 1231 is on the right and the clean water space 1232 is on the left.

Further, the surface of the flexible partition member 122 is provided with an antifouling layer.

The working principle is basically the same as that of embodiment 1, and will not be described herein again.

As shown in fig. 5, an embodiment of the present invention further provides a cleaning apparatus 100 including a body 11 and a water tank 12 as in any of the above embodiments, the water tank 12 being connected to the body 11 by a connection portion 1213.

The cleaning device 100 provided by the embodiment of the present invention includes the water tank 12 according to any one of the above embodiments, so that all the advantages of any one of the above embodiments are provided, and details are not described herein.

Further, the body 11 is provided with at least one waterway interface 1111 communicated with the water tank 12, as shown in fig. 6.

As shown in fig. 5 and 6, the cleaning apparatus 100 further includes: the floor brush assembly 2 is detachably connected with the body 11 and is communicated with one waterway interface 1111, and at least one waterway interface 1111 is also configured to be communicated with other cleaning accessories (as shown in fig. 12 and 13).

According to the cleaning equipment provided by the embodiment of the utility model, the machine body assembly and the ground brush assembly are designed into a detachable connecting structure. Like this, the fuselage subassembly both can connect the scrubbing brush subassembly, cleans ground, realizes the function of conventional mopping machine. The machine body assembly can also be connected with other small-sized cleaning accessories to clean scenes such as a table board, local corners, sofas, the air and the like, and the functions of other conventional small-sized cleaning equipment with a wet cleaning function are realized. Therefore, one cleaning device can realize wet cleaning of multiple scenes such as the ground, the table board, local corners, sofas, the air and the like, so that a user does not need to purchase multiple different cleaning devices, the family space can be saved, the purchase cost of the user device is reduced, and the operation convenience of the user is improved.

In the cleaning device 100 provided by the embodiment of the utility model, the machine body assembly 1 and the floor brush assembly 2 are designed into a detachable connecting structure. Like this, fuselage subassembly 1 both can connect scrubbing brush subassembly 2, cleans ground, realizes the function of conventional mopping machine. The machine body assembly 1 can also be connected with other small-sized cleaning accessories 3 to clean scenes such as a table board, local corners, sofas, the air and the like, and realize the functions of other conventional small-sized cleaning equipment with wet cleaning function.

Thus, one cleaning device 100 can realize wet cleaning in multiple scenes such as the ground, the table, local corners, sofas, the air and the like, so that a user does not need to purchase multiple different cleaning devices, the family space can be saved, the purchase cost of the user device can be reduced, and the operation convenience of the user can be improved.

Specifically, in the conventional floor mopping machine, the body assembly 1 and the floor brush assembly 2 are generally connected by a connecting pipeline passing through a hinge, and the body assembly 1 and the floor brush assembly 2 are not detachable and can only use the fixed floor brush 21. The cleaning device 100 provided by the embodiment of the application comprises a body assembly 1 and a ground brush assembly 2, wherein the body assembly 1 comprises a body 11 and a water tank 12. The body 11 is provided with one or more waterway ports 1111, and each waterway port 1111 is communicated to the water tank 12. One of them water route interface 1111 and scrubbing brush subassembly 2 intercommunication guarantee that water tank 12 and scrubbing brush subassembly 2 can realize the water route intercommunication, and then realize dragging the ground function. One or more waterway interfaces 1111 are used for connecting other cleaning accessories 3 to realize wet cleaning of other scenes such as a table top, a local corner, a sofa, the air and the like.

Wherein, when the number of the waterway interface 1111 is one, the waterway interface 1111 can be used for connecting the floor brush assembly 2 and other cleaning accessories 3. In the use process, a user selects the machine body component 1 to be assembled with the floor brush component 2 or selects the machine body component 1 to be assembled with other cleaning accessories 3 according to the cleaning requirement. This contributes to simplifying the structure of the fuselage assembly 1.

When the number of the waterway ports 1111 is plural, one waterway port 1111 is used for connecting the floor brush assembly 2, and the other waterway ports 1111 may be used for connecting the other cleaning accessories 3. In use, a user connects the floor brush assembly 2 or other cleaning attachment 3 to the corresponding waterway interface 1111 according to the cleaning requirements. Different waterway interfaces 1111 can be designed to have different sizes, which is beneficial to expanding the application range of other cleaning accessories 3 which can be used in a matched way.

Further, the body 11 and the water tank 12 may be a separate structure, and the water tank 12 is mounted on the body 11. The body 11 and the water tank 12 may be of an integral structure, which is equivalent to configuring a part of the body 11 as the water tank 12. The waterway interface 1111 may include a fresh water discharge port and a sewage suction port. Correspondingly, the water tank 12 comprises a fresh water storage space and a sewage storage space, the fresh water outlet is communicated with the fresh water storage space, and the sewage inlet is communicated with the sewage storage space. Therefore, the clean water in the water tank 12 can be conveyed to the floor brush assembly 2 or other cleaning accessories 3 through the clean water outlet, the wet cleaning function is realized, and the sewage generated in the cleaning process can be pumped away through the sewage suction inlet.

Further, each waterway interface 1111 can be provided with a sealing cover, a valve and other structures, so that the waterway interface 1111 is kept in a closed state under the condition of not using.

In an exemplary embodiment, further, as shown in fig. 8, the main body 11 includes a main body 114 and at least one first electrical connection portion 112 electrically connected to the main body 114. As shown in fig. 6 and 12, the floor brush assembly 2 includes a floor brush 21 and a brush bar 22, and the floor brush 21 is connected to the brush bar 22. The body 11 is detachably connected to the brush bar 22. The brush bar 22 is provided with a second electrical connection (not shown) that mates with the first electrical connection 112.

The floor brush assembly 2 comprises a floor brush 21 and a brush bar 22. Further, the floor brush assembly 2 further comprises a handle 23, as shown in fig. 6 and 12, the handle 23 being connected to an end of the brush bar 22 remote from the floor brush 21. The floor brush 21 is used for contacting with the ground to realize the function of mopping the ground. The handle 23 is held by a user, and operation by the user is facilitated. The both ends of brush-holder stud 22 are connected scrubbing brush 21 and handle 23 respectively, and brush-holder stud 22 still is used for bearing fuselage subassembly 1, realizes dismantling being connected of fuselage subassembly 1 and scrubbing brush subassembly 2. Wherein, the brush bar 22 can be locally widened to increase the bearing area of the brush bar 22 and improve the connection reliability of the machine body 11 and the brush bar 22.

The first electrical connection portion 112 of the body 11 and the second electrical connection portion of the brush bar 22 are used to electrically connect the body assembly 1 and the floor brush assembly 2, which is beneficial to simplifying the circuit structure of the cleaning device 100. When the floor brush assembly 2 is assembled with the body assembly 1, the second electrical connection portion of the brush rod 22 contacts with the first electrical connection portion 112 of the body 11, so as to realize butt joint, realize electrical connection between the host 114 and the floor brush 21, ensure that the host 114 can control the operation of the floor brush 21, and realize automatic control of the floor brush 21. When the body assembly 1 is detached, the first electrical connection portion 112 is separated from the second electrical connection portion, and the circuit connection and the water path connection between the floor brush assembly 2 and the body assembly 1 are disconnected.

The specific form of the first and second electrical connection portions 112 and 112 is not limited. Such as: the first electrical connection portion 112 and the second connection portion may adopt a matching manner of an electrical pin and an electrical socket, or a matching manner of an electrical contact and an electrical contact, or a matching manner of a coupler and a coupler, etc.

The host computer 114 may include components such as an electronic control board, a motor, a water pump, and a power source that is responsible for powering the cleaning device 100. The floor brush 21 can be provided with electric parts such as a motor, a water pump and a rolling brush, and the host 114 can control the operation of the parts such as the motor, the water pump and the rolling brush by electrically connecting with the host 114, so as to control the operation mode of the floor brush 21. The electric components may share one first electric connection portion 112 and one second electric connection portion, or may be connected to the host 114 through the first electric connection portion 112 and the second electric connection portion, respectively. Therefore, the number of the first electrical connection portions 112 may be one or more. On the other hand, when the number of the first electrical connection portions 112 is plural, it can be used for connecting other electrical components or for connecting an external power source, which is advantageous to enrich the functions of the cleaning apparatus 100.

In an exemplary embodiment, further, at least one first electrical connection 112 is provided for electrical connection with other cleaning attachments 3.

When the first electrical connection portion 112 can also be used to connect other cleaning accessories 3, the host computer 114 is enabled to control the operation of other cleaning accessories 3 as well, which further improves the degree of automation of the product and also further improves the convenience of operation for the user.

When the number of the first electrical connection portions 112 is one, the first electrical connection portions 112 can be used for connecting the floor brush assembly 2 and other cleaning accessories 3. In the use process, a user selects the machine body component 1 to be assembled with the floor brush component 2 or selects the machine body component 1 to be assembled with other cleaning accessories 3 according to the cleaning requirement. This contributes to simplifying the structure of the fuselage assembly 1.

When the number of the first electric connection portions 112 is plural, one of the first electric connection portions 112 is used for connecting the floor brush assembly 2, and the other first electric connection portions 112 are used for connecting the other cleaning accessories 3. In use, a user connects the floor brush assembly 2 or other cleaning attachment 3 to the corresponding first electrical connection 112 according to the cleaning requirements. Thus, different first electrical connection portions 112 can be designed in different forms, which is beneficial to expand the application range of other cleaning accessories 3 which can be used together.

In an exemplary embodiment, further, as shown in fig. 7 and 8, the fuselage 11 includes at least one first pipe joint 111. One end of the first pipe joint 111 communicates with the water tank 12, and the other end of the first pipe joint 111 forms a waterway interface 1111. The floor brush assembly 2 comprises a second pipe connector (not shown in the figures) which is in plug-in fit with the corresponding first pipe connector 111.

The body 11 and the water tank 12 are matched in a pipe joint plugging mode, the structure is simple, the processing and forming are convenient, the assembly and disassembly are convenient and fast, and the assembly and disassembly efficiency is improved.

In an exemplary embodiment, further, the number of the waterway ports 1111 is plural, wherein two waterway ports 1111 are spaced apart and oriented in different directions so that the floor brush assembly 2 and other cleaning accessories 3 connected to the body assembly 1 do not interfere with each other, as shown in fig. 12.

The arrangement of this solution is such that the floor brush assembly 2 and other cleaning attachments 3 can be attached to the body assembly 1 simultaneously, as shown in figure 12, without having to be assembled with the body assembly 1 in the alternative. Therefore, when a user needs to use other cleaning accessories 3 for cleaning, the user can select to use the cleaning accessories without disassembling the floor brush assembly 2, so that more operation modes are provided for the user, and the operation convenience of the user is further improved.

Such as: when the user only needs to clean in a small area, the user can choose to use the other cleaning attachments 3 without removing the floor brush assembly 2, since the cleaning work can be done quickly and without moving the cleaning apparatus 100 in a large area.

Specifically, as shown in fig. 12, the two waterway ports 1111 may be disposed downward for connecting to the floor brush assembly 2 and laterally for connecting to the other cleaning accessories 3.

Further, the cleaning device 100 also comprises other cleaning attachments 3, as shown in fig. 12.

In this way, the user does not need to additionally purchase or prepare other cleaning accessories 3 to be assembled with the body component 1, and the other cleaning accessories 3 matched with the body component 1 can be used more efficiently.

Of course, the user may also choose to purchase or prepare a cleaning accessory that can be used with the body assembly 1 on his or her own.

Further, the other cleaning attachment 3 includes a connection pipe 31, as shown in fig. 13.

The other cleaning accessories 3 are in the form of connecting pipes 31, so that the structure is simple, and the user can conveniently obtain the other cleaning accessories 3 which can be matched with the machine body assembly 1 for use by purchasing or preparing the cleaning accessories by himself or herself. This is beneficial to reducing the cost of the cleaning device 100, and is further beneficial to market promotion of products.

And, after the connecting pipe 31 is assembled with the body assembly 1, it can be communicated with the corresponding waterway interface 1111, so as to implement a wet cleaning function.

Further, the main unit 114 may further include a blower and a dust collecting component, and may be connected to the connection pipe 31 to perform a dust collecting function, i.e., dry cleaning.

Further, as shown in fig. 9, 10 and 11, the connection pipe 31 includes a flexible hose.

The connecting pipe 31 is in the form of a flexible hose, so that the flexible deformation can be realized, and a user can clean different positions freely and flexibly, thereby further improving the operation convenience of the user.

Wherein, the two ends of the flexible hose can be connected with the hard joints, which is convenient for the butt joint of the connecting pipe 31 and the machine body 11 and the butt joint of the connecting pipe 31 and other cleaning accessories 3 such as the brush head 32.

Further, the body assembly 1 is provided with a receiving portion (specifically, refer to the snap projection 1131 of fig. 9 and the receiving groove 1132 of fig. 11) for receiving the connection pipe 31.

Set up the portion of accomodating on fuselage subassembly 1 for connecting pipe 31 can be accomodate under the condition of not using, existing being favorable to preventing that connecting pipe 31 from taking place because of placing the condition such as resulting in losing at will when not using, also being favorable to preventing that connecting pipe 31 from connecting and rocking at will on fuselage subassembly 1 when not using and influencing the product pleasing to the eye, influence the normal use of scrubbing brush subassembly 2 even, thereby further improved user's use and experienced.

The storage part may be disposed on the machine body 11, the water tank 12, or other components (such as the main machine 114) of the machine body assembly 1, and may be designed reasonably as required in the actual production process.

Further, when only one waterway connector 1111 is provided, the body 11 is first connected to the hard tube of the floor brush 21, and then the flexible hose is connected thereto. When the number of the waterway connectors 1111 is plural, the flexible hose may be detachably connected to the body 11, or may be movably connected to the body 11, and the flexible hose 11 may be hidden in the body 11.

In one example, the receptacle includes a snap tab 1131, as shown in fig. 9, the snap tab 1131 is for snap-fitting with connector tube 31.

In another example, the receiving portion includes a receiving groove 1132, as shown in fig. 11, the receiving groove 1132 is for receiving the connection pipe 31.

The storage part can adopt the form of the clamping projection 1131, the clamping projection 1131 is simple in structure, and is convenient to machine and form, so that the product forming is favorably reduced. Specifically, protruding 1131 of card can set up to C shape structure, when accomodating connecting pipe 31, directly presses connecting pipe 31 to protruding 1131 of card, and protruding 1131 of card can directly block connecting pipe 31's part, prevents that connecting pipe 31 from rocking at will to the realization is to connecting pipe 31 accomodate the function.

The receiving portion may be in the form of a receiving groove 1132, and the receiving groove 1132 may be adapted to the form of the connection pipe 31. When the connection pipe 31 is stored, the entire connection pipe 31 or a part of the connection pipe 31 may be directly pressed into the storage groove 1132, thereby implementing a function of storing the connection pipe 31. Compare in protruding 1131 of card, the area of contact of accomodating groove 1132 and connecting pipe 31 is great, is favorable to realizing the hidden nature of connecting pipe 31 and accomodates, also is favorable to improving the stability of connecting pipe 31 under the state of accomodating.

Further, other cleaning attachments 3 include a brush head 32, as shown in figures 13 and 14. The brush head 32 is provided with a flow passage 321 which is communicated with the waterway connector 1111, as shown in fig. 15.

Other cleaning accessories 3 include a brush head 32, and the brush head 32 is provided with a flow passage 321 communicated with the waterway interface 1111, so that more efficient wet cleaning can be performed on scenes such as table tops, local corners, sofas, air and the like, and the cleaning efficiency of other scenes can be improved.

The flow passage 321 may include a clean water flow passage and a sewage flow passage. Further, the size of the brush head 32 can be smaller than that of the floor brush 21, so that the floor brush is convenient for more flexibly cleaning the table board, local corners, sofas, the air and other scenes in a wet state, and the cleaning efficiency and the operation convenience of users can be improved.

Further, the brush head 32 can also be an electric brush head 32, which is provided with electric parts such as a motor, a water pump, a fan, and the like, and a second connecting part is correspondingly arranged, so that the first electric connecting part 112 is electrically connected with the host 114, and the host 114 controls the brush head 32 to operate. The specific structure of the electric brush head 32 can be reduced by referring to the floor brush assembly 2 and reducing the size of the floor brush assembly 2.

Alternatively, the brush head 32 may be a non-powered brush head 32, and is indirectly connected to the body 11 through the connection pipe 31.

Further, the body assembly 1 is provided with a handle 115, as shown in fig. 7, 8 and 9.

The body assembly 1 is further provided with a handle 115, so that after the user detaches the body assembly 1, the body assembly 1 can also be used as a handheld part to be connected with other accessories to form a portable cleaning device, and the operation convenience of the user is improved.

The handle 115 may be disposed on the main unit 114 (as shown in fig. 7 and 8), may be disposed on the water tank 12, or may be disposed on other components of the body assembly 1, and may be designed reasonably according to the layout of the body assembly 1 in the actual production process.

Further, the handle 115 is a movable handle 115, and the body assembly 1 is further provided with a handle 115 groove (not shown) for receiving the movable handle 115.

The handle 115 is a movable handle 115 and can reciprocate between a use position and a storage position. When the use is needed, the handle 115 can be pulled out for use; when not in use, the handle 115 can be retracted into the handle 115 groove, so that the shape of the machine body assembly 1 is more regular, the attractiveness of the machine body assembly 1 is improved, and the machine body assembly 1 is accommodated.

Of course, the handle 115 may also be a fixed handle.

In one example, further, the fuselage assembly 1 is generally an elongated cylindrical structure, as shown in fig. 7 and 8.

When the whole body of the machine body component 1 is in a slender columnar structure, the shape of the machine body component is relatively close to that of the brush rod 22 of the floor brush component 2, the width size of the cleaning equipment 100 is favorably reduced, the appearance is attractive, the whole body storage of the cleaning equipment 100 is convenient, and the separate storage of the cleaning equipment 100 is also convenient. For example, the fuselage assembly 1 may be of a generally cylindrical configuration.

In another example, the fuselage assembly 1 is generally in the form of a short, thick block-like structure, as shown in fig. 9.

When the whole body of the machine body component 1 is in a short and thick block structure, the size of the disassembled body component is relatively small, the body component is convenient to store independently, and the body component and other cleaning accessories 3 can be conveniently formed into a small and convenient cleaning device 100. For example, the fuselage assembly 1 may be a substantially cubic block-like structure.

In the above example, the body assembly 1 has various shapes, which is convenient for meeting different requirements of different users.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims (10)

1. A water tank, comprising:

the cleaning device comprises a box body, a cleaning device and a cleaning device, wherein the box body is provided with a connecting part which is used for connecting a machine body of the cleaning device; and

at least one flexible isolation component is arranged in the box body and fixedly connected with the box body, and is used for separating the inner space of the box body into a plurality of liquid storage spaces with variable volumes, at least one of the liquid storage spaces is set to be a sewage space, at least one of the liquid storage spaces is set to be a clear water space, and the box body is provided with a sewage port communicated with the sewage space and a clear water port communicated with the clear water space.

2. The water tank as claimed in claim 1,

the number of the flexible isolation parts is one;

the box body comprises a box shell and a box cover, the box shell is provided with an opening end, and the box cover is arranged at the opening end of the box shell;

the flexible isolation component is connected with the box shell, the sewage space is enclosed by the flexible isolation component, the box shell and the box cover, and the clear water space is enclosed by the flexible isolation component and the box shell.

3. The water tank as claimed in claim 1 or 2,

the flexible isolation component is provided with an antifouling layer, and the antifouling layer at least covers one side, facing the sewage space, of the flexible isolation component.

4. The water tank as claimed in claim 1 or 2,

the liquid storage spaces are sequentially arranged along the height direction of the box body.

5. The water tank as claimed in claim 1 or 2,

the flexible isolation component and the box body are of an integrated structure; or

The flexible isolation component is detachably connected with the box body.

6. The water tank as claimed in claim 1 or 2,

the flexible isolation member comprises a flexible diaphragm; and/or

The flexible isolation component comprises a silica gel isolation piece.

7. The water tank as claimed in claim 1 or 2, further comprising:

and the driving device is matched with the flexible isolation component and is used for adjusting the shape of the flexible isolation component so as to adjust the volume of the liquid storage space.

8. The water tank as claimed in claim 7, wherein the driving means comprises:

the mechanical driving device is connected with the flexible isolation component and is used for driving the local movement of the flexible isolation component so as to directly adjust the shape of the flexible isolation component; and/or

And the pressure regulating device is communicated with at least one liquid storage space and is used for regulating the air pressure of the liquid storage space so as to indirectly regulate the shape of the flexible isolation component.

9. A cleaning apparatus, comprising:

a body; and

the water tank as claimed in any one of claims 1 to 8, which is connected to the body by a connection.

10. The cleaning apparatus as claimed in claim 9, wherein the body is provided with at least one waterway interface communicating with the water tank; the cleaning apparatus further comprises:

the scrubbing brush subassembly, with the fuselage can be dismantled the connection, and with water route interface intercommunication, and at least one the water route interface still is used for connecting other clean annexes.

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