CN217659648U - Dust box water tank assembly and cleaning equipment - Google Patents

Abstract

The application relates to the field of cleaning equipment, in particular to a dust box water tank assembly and cleaning equipment, wherein the dust box water tank assembly comprises a water tank and a dust box which can be detachably connected with each other; the water tank is provided with a liquid storage cavity and side plates surrounding the liquid storage cavity, and part of the side plates are sunken and extend towards the liquid storage cavity to form splicing grooves; the rear end of the dust box is spliced and matched in the splicing groove, the front end of the dust box extends out of the splicing groove, the dust box is provided with a dust inlet and an air outlet at the front end, a dust storage cavity is arranged between the front end and the rear end of the dust box, and the dust storage cavity is communicated with the dust inlet and the air outlet. The problem that a user cannot select to independently clean the dust box or the water tank according to actual requirements is solved by arranging the water tank and the dust box which can be detachably connected with each other; the rear end of the dust box is connected with the splicing groove of the water tank, so that the volume of the splicing groove for connecting the dust box and the water tank is reduced, and the volume of the water tank is increased; through set up with the take out of air exhaust channel intercommunication, realize the demand that filter assembly conveniently dismantled, promote user experience and feel.

Description

Dust box water tank assembly and cleaning equipment

Technical Field

The application relates to the field of cleaning equipment, in particular to a dust box water tank assembly and cleaning equipment.

Background

With the development of social productivity, the living standard of people is also improved. On the premise that the material foundation is guaranteed, people begin to reduce labor and improve life quality by means of various tools, and the floor sweeping robot is in operation.

At present, more and more cleaning robots in the market integrate sweeping and mopping functions, a dust box and a water tank are generally arranged on cleaning equipment and are independently placed, namely, the dust box is arranged in a cleaning equipment main body, and the water tank and a mopping piece are arranged at the bottom of the cleaning equipment; or the dust box and the water tank are integrally and fixedly arranged on the cleaning equipment, the dust box and the water tank cannot be mutually detached, the dust box and the water tank need to occupy larger inner space of the robot, the water tank of the water tank is smaller in volume, and the dust box and the water tank are inconvenient to clean. In addition, although the filter module in the present dirt box is for dismantling the mode, nevertheless need take out filter module from the back through opening whole dirt box lid, rubbish in the easy touch dirt box of user when dismantling, dismantle inconvenient, user experience feels not good.

In order to solve the above problem, a dust box and a water tank assembly, which are detachably connected to each other and a filter assembly can be separately taken out without opening the entire cover of the dust box, are required to be designed.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a dirt box water tank subassembly and cleaning device, aims at solving among the prior art generally as an organic whole fixed mounting of dirt box water tank subassembly, can't clear up dirt box or water tank alone, leads to user operation trouble, experiences and feels not good problem.

The embodiment of the application is realized as follows:

in one aspect, the application provides a dirt box water tank assembly comprising a water tank and a dirt box detachably connected to each other; the water tank is provided with a liquid storage cavity and side plates surrounding the liquid storage cavity, and part of the side plates are sunken and extend towards the liquid storage cavity to form splicing grooves; the rear end of the dust box is spliced and matched in the splicing groove, the front end of the dust box extends out of the splicing groove, the dust box is provided with a dust inlet and an air outlet at the front end, a dust storage cavity is arranged between the front end and the rear end of the dust box, and the dust storage cavity is communicated with the dust inlet and the air outlet.

In one embodiment, the dust box comprises a dust box body and a dust box cover body covering the dust box body, the dust box body and the dust box cover body enclose to form the dust storage cavity, the dust box body is provided with the dust inlet, and the dust box cover body is provided with a dust outlet and an exhaust passage communicating the dust outlet and the dust storage cavity;

the dust box also comprises a filtering component which is detachably arranged at the air exhaust channel and is used for filtering the air flow passing through the air exhaust channel;

the dust box cover is provided with a take-out port communicating with the exhaust passage and a first cover configured to cover or uncover the take-out port to facilitate removal of the filter assembly through the take-out port.

In an embodiment, the portion of the dust box cover body close to the rear end is contained in the splicing groove, the portion of the dust box cover body close to the front end extends out of the splicing groove, the portion of the dust box cover body extending out of the splicing groove is provided with a handle buckling position, the first cover body corresponds to the handle buckling position and is provided with a handle buckling portion, and the handle buckling portion is used for a user to operate so as to open the first cover body.

In one embodiment, at least one of the outer walls of the two opposite sides of the rear end of the dust box is provided with a guide groove; at least one of the inner walls of the two opposite sides of the splicing groove is provided with a rib; the guide groove is matched with the rib protrusion in a corresponding position, so that the dust box can be directionally installed on the splicing groove.

In an embodiment, the long side walls of the splicing groove are provided with holding parts for preventing the dust box from separating from the water tank in the vertical direction, and the holding parts elastically abut against the rear end of the dust box.

In one embodiment, the dust box is provided with a handle and a handle accommodating cavity; the handle is rotatably arranged on the top side of the dust box; the handle accommodating cavity is used for accommodating the handle.

In an embodiment, the splicing groove is provided with two short side walls which are oppositely arranged, and a long side wall which is connected with the two short side walls, a long rectangular containing area is formed between the two short side walls and the long side wall, and the rear end of the dust box is matched with the long rectangular containing area.

In one embodiment, an air pump is arranged in the water tank, the water tank is provided with at least two S-shaped waterway pipelines which are bent, so that the waterway pipelines are increased, and the S-shaped waterway pipelines are communicated with the air pump and the liquid storage cavity and are used for increasing the water pressure difference and preventing the siphonage.

On the other hand, this application still provides a cleaning device, cleaning device includes the robot main part and the aforesaid dirt box water tank set spare, dirt box water tank set spare install in on the robot main part.

In one embodiment, the robot main part be equipped with the top surface with enclose connect in all sides of top surface week side, and run through the mounting groove that all sides set up, dirt box water tank subassembly detachably install in the mounting groove, the water tank the dirt box with the robot main part arranges the setting in proper order, the water tank is kept away from dirt box rear end one side surpasss the top surface sets up, so that the water tank part expose in outside the mounting groove.

This application lies in with prior art's beneficial effect:

the utility model provides a dirt box water tank set spare includes water tank and the dirt box that can dismantle the connection mutually, be provided with the confession on the water tank the spread groove of dirt box rear end concatenation, be provided with on the dirt box with the takeout mouth of the passageway intercommunication of airing exhaust. The problem that a user cannot select to independently clean the dust box or the water tank according to actual requirements is solved by arranging the water tank and the dust box which can be detachably connected with each other; the rear end of the dust box is connected with the splicing groove of the water tank, so that the volume of the splicing groove for connecting the dust box and the water tank is reduced, and the volume of a liquid storage cavity of the water tank is increased; through set up with the take out of the passageway intercommunication of airing exhaust, realize the convenient demand of dismantling of filtering component, promote user experience and feel.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

FIG. 1 is a schematic view of a dust box assembly according to one embodiment of the present application;

FIG. 2 is a schematic view of a dust box assembly according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a dust box according to an embodiment of the present application;

FIG. 4 is a cross-sectional view of a dust box assembly shown in one embodiment of the present application;

FIG. 5 is an enlarged view of portion A of FIG. 4;

FIG. 6 is a schematic diagram of a tank bottom piping structure according to an embodiment of the present disclosure;

FIG. 7 is a cross-sectional view of a tank bottom line according to an embodiment of the present application;

fig. 8 is a schematic view of a cleaning apparatus according to an embodiment of the present application.

Icon:

100-dust box water tank assembly; 200-a cleaning device;

10-a dust box; 11-dust box cover; 111-a first cover; 112-a handle; 113-a handle receiving cavity; 114-a handclap position; 115-handle part; 116-an air outlet; 12-a dust box body; 121-a guide groove; 122-a dust inlet; 123-a dust storage cavity; 13-a filter assembly; 14-a first shaft portion; 15-a second rotating shaft part;

20-a water tank; 21-a liquid storage cavity; 22-a splice groove; 231-ribs and protrusions; 232-a holding portion; 24-an air pump; 25-S-shaped waterway pipelines; 251-a silicone hose; 252-hard pipe; 26-buckling;

30-a mop assembly.

Detailed Description

The terms "first," "second," "third," and the like are used for descriptive purposes only and not for purposes of indicating or implying relative importance, and do not denote any order or order.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should be noted that the terms "inside", "outside", "left", "right", "upper", "lower", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally arranged when products of the application are used, and are used only for convenience in describing the application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the application.

In the description of the present application, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.

The technical solution of the present application will be clearly and completely described below with reference to the accompanying drawings.

Fig. 1 to 8 are schematic views of a water tank assembly of a dust box according to a preferred embodiment of the present invention.

As shown in fig. 1 and 2, in one embodiment, the dust box water tank assembly 100 includes a water tank 20 and a dust box 10 detachably connected to each other; the water tank 20 is provided with a liquid storage cavity 21 and side plates surrounding the liquid storage cavity 21, and part of the side plates are sunken and extend towards the liquid storage cavity 21 to form splicing grooves 22; the dust box 10 comprises a front end of the dust box, a dust storage cavity 123 and a rear end of the dust box; the front end of the dust box is provided with a dust inlet 122 and an air outlet 116, and the front end of the dust box is connected with the robot main body; the rear end of the dust box is one end which is matched and connected with the splicing groove 22 of the water tank 20, a dust storage cavity 123 is arranged between the front end of the dust box and the rear end of the dust box, and the dust storage cavity 123 is connected with the dust inlet 122 and the air outlet 116. In this embodiment, the dust box 10 is a non-integral dust box embedded in the splicing groove 22, the rear end of the dust box 10 is connected to the splicing groove 22 in a matching manner, and the front end of the dust box extends out of the splicing groove 22. Through setting up mutual detachable connection's water tank 20 and dirt box 10, the user can be according to the clearance demand to dirt box 10 or the difference of water tank 20, selectively takes off dirt box 10 or water tank 20 alone from dirt box water tank subassembly 100 and clears up, solves the problem that the user can not select to clear up dirt box 10 or water tank 20 alone according to actual demand, promotes user experience and feels. Through setting up the dirt box 10 only the dirt box rear end with the water tank 20 cooperation is connected, reduces the dirt box 10 with the splice groove 22 volume that water tank 20 is connected, can increase the stock solution chamber 21 volume of water tank 20.

As shown in fig. 3, in an embodiment, the dust box 10 includes a dust box body 12 and a dust box cover 11 covering the dust box body 12, the dust box body 12 and the dust box cover 11 enclose the dust storage cavity 123, the dust box body 12 is provided with the dust inlet 122, and the dust box cover 11 is provided with a dust outlet and an air exhaust channel communicating the dust outlet and the dust storage cavity 123;

the dust box 10 includes a filtering component 13, the filtering component 13 is detachably disposed at the exhaust passage and is configured to filter the airflow flowing through the exhaust air duct, the airflow with garbage and dust enters the dust storage cavity 123 from the dust inlet 122, and is discharged from the air outlet 116 after the filtering component 13 filters the garbage and dust. The filtered garbage and dust are adsorbed on the filtering component 13 and fall off to the dust storage cavity 123 when a certain amount of dust is accumulated.

The dust box cover 11 is provided with a take-out port communicating with the exhaust passage and a first cover 111, and the first cover 111 is configured to cover or uncover the take-out port to facilitate the removal of the filter assembly 13 therethrough. In this embodiment, the dust box cover 11 and the first cover 111 are both flip structures, the dust box cover 11 can be opened along the direction from the rear end of the dust box to the front end of the dust box, the connection between the dust box cover 11 and the dust box body 12 is realized by arranging the rotatable first rotating shaft portion 14 at the front end of the dust box, and the garbage or dust cleaning operation can be completed by opening the dust box cover 11. The first cover 111 is disposed on the top surface of the dust box cover 11, and the first cover 111 and the dust box cover 11 are connected by disposing a rotatable first rotating shaft 15 on one side of the shorter side of the dust box cover 11; be provided with on the other edge of the shorter side of dirt box lid 11 and detain hand position 114, detain hand position 114 set up in dirt box 10 stretches out on the dirt box lid 11 of splice groove 22 part, be equipped with detain hand 115 on the first lid 111, detain hand 115 with detain hand position 114 looks adaptation, detain hand 115 with first lid 111 is as an organic whole, detain hand 115 and be elastic structure, user's accessible to detain hand 115 apply the level to the power of dirt box 10 direction or the power of following the direction and realize opening and shutting of first lid 111.

In some embodiments, the first cover 111 can be disposed on the top surface of the dust box cover 11 and can be completely taken out, the first cover 111 and the dust box cover 11 are not connected in any way, two opposite fastening positions 114 are disposed on the top surface of the dust box cover 11, a fastening portion 115 integrated with the first cover 111 is disposed at the fastening position 114, the fastening portion 115 can be disposed on the longer side of the dust box cover 11, and a user can apply a horizontal force to the center of the dust box cover 11 by applying the horizontal force to the two fastening portions 115, so that the first cover 111 can be taken out from the dust box cover 11.

In an embodiment, the filter assembly 13 is a detachable filter assembly 13, the filter assembly 13 can be taken out from a taking-out opening communicated with the exhaust channel by opening the first cover 111, so as to meet a user requirement that the filter assembly 13 can be taken out for cleaning or replacement alone, and a user can take out the filter assembly 13 from above the taking-out opening only by opening the first cover 111 without detaching the dust box 10 from the splicing groove 22 and then opening the dust box cover 11. When cleaning the filter assembly 13, a user does not directly touch the dust-accumulated garbage in the dust storage cavity 123, so that the problem that the user can touch the dust-accumulated garbage in the dust storage cavity 123 when taking out the filter assembly 13 by opening the dust box cover body 11 is solved; when changing filter assembly 13, only need open first lid 111 can change, convenient operation, and user experience feels better.

As shown in fig. 2, in one embodiment, the two opposite lateral sides of the rear end of the dust box are provided with guide grooves 121; the inner walls of the two opposite sides of the splicing groove 22 are provided with rib protrusions 231; the guide groove 121 and the rib protrusion 231 are adaptive and corresponding in position, when the rear end of the dust box is perpendicular to the splicing groove 22 and is installed downwards, if the guide groove 121 located on the same side is not matched with any position of the rib protrusion 231, the dust box 10 cannot be completely installed in the splicing groove 22, and the guide groove 121 and the rib protrusion 231 need to be matched, so that the dust box 10 can be installed in the splicing groove 22 in an oriented manner. It should be noted that, in some embodiments, one or more of the guiding slots 121 and the rib 231 may be configured to match with each other according to the size of the dust box 10.

As shown in fig. 4 to 5, in an embodiment, the long side walls of the splicing groove 22 are provided with retaining portions 232 for preventing the dust box 10 from being separated from the water tank 20 in the vertical direction, and the retaining portions 232 may be in a convex point structure or a rib and convex structure; the rear end of the dust box is provided with a groove, and the groove is matched with the holding part 232 and corresponds to the holding part in position. When the dust box 10 is installed in the splicing groove 22 along the guide groove 121, and when the dust box 10 is not completely installed in the splicing groove 22, the holding portion 232 elastically abuts against the rear end of the dust box, that is, the dust box 10 is always in a state of being pushed by the holding portion 232, and the water tank 20 is easily separated from the water tank 20 in the vertical direction; only when the holding portion 232 is matched with the groove, that is, the dust box 10 is completely installed in the splicing groove 22, the dust box 10 can be completely installed in the splicing groove 22, and in the absence of application of a vertical upward external force, the holding portion 232 can make the dust box 10 and the water tank 20 immovable relative to each other, so that the dust box 10 can be prevented from being separated from the water tank 20 in the vertical direction. With the arrangement, the dust box 10 can be prevented from being separated from the water tank 20 in the vertical direction, and a user can intuitively feel whether the dust box 10 is completely installed in the splicing groove 22 when installing the dust box 10, so as to prevent the dust box 10 from being installed in place.

In one embodiment, the dust box 10 has the first cover 111 on the top surface of the dust box cover 11, and the first cover 111 has a handle 112 and a handle accommodating cavity 113; the handle 112 is C-shaped and is connected with the first cover 111 through a rotating shaft, so that the handle 112 is rotatably arranged on the first cover 111; a portion of the top surface of the first cover 111 is recessed toward the dust storage cavity 123 to form the handle accommodating cavity 113, and the handle accommodating cavity 113 can be divided into a cavity for accommodating the handle 112 and a handle position for a user to conveniently lift the handle 112.

In some embodiments, the handle 112 may be disposed around the top surface of the dust box cover 11, the edge of the dust box cover 11 is recessed to form a handle accommodating platform (not shown), the handle is in a "C" shape and is connected to the first cover 111 by a pivot portion, and the handle may be a single handle or a double handle.

In an embodiment, splice groove 22 is used for holding dust box 10, water tank 20 is close to robot main part one end, along the terminal surface to sunken formation semi-open type chamber that holds, forms two short lateral walls relative in position and connects the long wall face of two short lateral walls, two short lateral walls with the long wall face encloses to form long rectangle and holds the region, long rectangle hold regional with dust box 10 rear end looks adaptation guarantees dust box 10 rear end adapter install in splice groove 22, dust box 10 front end can be followed splice groove 22 and extended to being close to robot main part one end. Wherein the short side walls are side walls which are short relative to the long side walls, and the long side walls are side walls which are long relative to the short side walls. So set up, can make dirt box 10 with water tank 20 joinable is as an organic whole, reduces again dirt box 10 need occupy the volume of water tank 20 increases the stock solution chamber 21 volume of water tank 20 for store more cleaning solutions, solve present market dust box water tank subassembly 100 in the too little problem of water tank 20 volume.

As shown in fig. 6 and 7, in an embodiment, an air pump 24 is disposed in the bottom of the water tank 20, the water tank 20 is provided with at least two bent S-shaped water channels 25, the S-shaped water channels 25 are communicated with the air pump 24 and the liquid storage cavity 21, and the S-shaped water channels 25 are formed by connecting a plurality of short silicone hoses 251 and hard pipes 252 at intervals, so that the water channels can be set to be S-shaped and the water channels are increased. By such arrangement, the water pressure difference can be increased when the air pump 24 starts to work, and the siphon phenomenon can be prevented when the air pump 24 finishes working.

In a second aspect, as shown in fig. 8, in an embodiment, the present application further relates to a cleaning device 200, the cleaning device 200 includes a robot body, a mopping assembly 30 and the above-mentioned dirt box water tank assembly 100, the mopping assembly is mounted at the bottom of the water tank 20 for scrubbing the floor; dirt box water tank set spare 100 install in the robot main body is last, the water tank 20 dirt box 10 with the robot main body arranges the setting in proper order, dirt box water tank set spare 100 with dirt box front end direction is installed into towards the robot main body inner chamber, in order to keep away from the robot main body the water tank 20 direction is dismantled out be equipped with buckle 26 on the water tank 20 top surface, buckle 26 is used for making dirt box water tank set spare 100 with the inboard lock of robot main body capping prevents dirt box water tank set spare 100 breaks away from along the horizontal direction the robot main body.

In one embodiment, when the dust box water tank assembly 100 is installed on the robot body, the water tank 20 is away from the rear end of the dust box and is disposed beyond the top surface of the robot body at one time, and a part of the cavity of the water tank 20 is exposed outside the robot body.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims (10)

1. A dust box water tank component, which is characterized in that,

the dust box water tank assembly comprises a water tank and a dust box which can be detachably connected with each other;

the water tank is provided with a liquid storage cavity and side plates surrounding the liquid storage cavity, and part of the side plates are sunken and extend towards the liquid storage cavity to form splicing grooves;

the rear end of the dust box is spliced and matched in the splicing groove, the front end of the dust box extends out of the splicing groove, the dust box is provided with a dust inlet and an air outlet at the front end, a dust storage cavity is arranged between the front end and the rear end of the dust box, and the dust storage cavity is communicated with the dust inlet and the air outlet.

2. The dirt box water tank assembly of claim 1, wherein:

the dust box comprises a dust box body and a dust box cover body which is covered with the dust box body, the dust box body and the dust box cover body enclose to form the dust storage cavity, the dust box body is provided with the dust inlet, and the dust box cover body is provided with a dust discharge port and an air exhaust channel which is communicated with the dust discharge port and the dust storage cavity;

the dust box also comprises a filtering component which is detachably arranged at the exhaust channel and is used for filtering the airflow flowing through the exhaust air channel;

the dust box cover body is provided with a take-out port communicating with the exhaust passage and a first cover body configured to cover or uncover the take-out port so as to facilitate taking out of the filter assembly through the take-out port.

3. The dirt box water tank assembly of claim 2, wherein:

the dust box cover body is close to the part of the rear end and accommodated in the splicing grooves, the part of the dust box cover body close to the front end extends out of the splicing grooves, the part of the dust box cover body extending out of the splicing grooves is provided with a hand buckling position, the first cover body corresponds to the hand buckling position and is provided with a hand buckling part, and the hand buckling part is used for being operated by a user to open the first cover body.

4. The dirt box water tank assembly of claim 1, wherein:

at least one of the outer walls of two opposite sides of the rear end of the dust box is provided with a guide groove;

at least one part of the inner walls of the two opposite sides of the splicing groove is provided with a rib protrusion;

the guide groove is matched with the rib protrusion in a corresponding position, so that the dust box can be directionally installed on the splicing groove.

5. The dirt box water tank assembly of claim 4, wherein:

the long side wall of the splicing groove is provided with a retaining part for preventing the dust box from being separated from the water tank in the vertical direction, and the retaining part elastically abuts against the rear end of the dust box.

6. The dirt box water tank assembly of claim 3, wherein:

the dust box is provided with a lifting handle and a lifting handle accommodating cavity;

the lifting handle is rotatably arranged on the top side of the dust box;

the handle accommodating cavity is used for accommodating the handle.

7. The dirt box water tank assembly of claim 1, wherein:

the splice groove is equipped with two short lateral walls of relative setting, and connects the long lateral wall of two short lateral walls, two short lateral walls with it is regional to form long rectangle to hold between the long lateral wall, the rear end of dirt box with long rectangle regional looks adaptation.

8. The dirt box water tank assembly of claim 1, wherein:

the water tank is internally provided with an air pump and is provided with at least two S-shaped waterway pipelines which are bent to increase the waterway pipelines, and the S-shaped waterway pipelines are communicated with the air pump and the liquid storage cavity and are used for increasing the water pressure difference and preventing the siphonage.

9. A cleaning apparatus, characterized in that the cleaning apparatus comprises a robot main body and a dirt box water tank assembly as claimed in any one of claims 1-8, which is mounted on the robot main body.

10. The cleaning apparatus of claim 9, wherein:

robot main part be equipped with the top surface with enclose connect in all sides of top surface week side, and run through the mounting groove that all sides set up, dirt box water tank subassembly detachably install in the mounting groove, the water tank dirt box with robot main part arranges the setting in proper order, the water tank is kept away from dirt box rear end one side surpasss the top surface sets up, so that the water tank part expose in outside the mounting groove.

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