CN113180559A

CN113180559A - Cleaning base station

Info

Publication number: CN113180559A
Application number: CN202110487687.6A
Authority: CN
Inventors: 黄吉彪; 林晓龙; 林伟劲
Original assignee: Narwel Intelligent Technology Dongguan Co ltd; Yunjing Intelligent Shenzhen Co Ltd
Current assignee: Narwel Intelligent Technology Dongguan Co ltd; Yunjing Intelligent Shenzhen Co Ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-07-30
Also published as: EP4082417B1; US20220346619A1; EP4082417A1

Abstract

The invention discloses a cleaning base station, which comprises a cleaning main body, a sewage collecting main body and a drainage structure, wherein a water filtering hole is formed in the cleaning main body; the sewage collecting body is connected with the cleaning body and is used for collecting sewage flowing out of the water filtering holes; the drainage structure is connected with the sewage collecting main body and can be detached. Because the drainage structure with can dismantle the connection each other between the sewage collection main part the two, consequently, when the clearance, can with the sewage collection main part is dismantled the clearance from drainage structure, convenient operation.

Description

Cleaning base station

Technical Field

The invention relates to the technical field of cleaning equipment, in particular to a cleaning base station for cleaning parts.

Background

In recent years, with the development of social economy and the improvement of the domestic living standard, furniture cleaning gradually enters an intelligent and mechanized era, and a cleaning robot produced by transportation can free people from household cleaning work, effectively reduce the workload of people in the aspect of household cleaning, and relieve the fatigue degree of people in the household cleaning process. The cleaning robot has the working principle that dust and garbage on the floor are sucked into the dust box in a brushing and vacuum adsorption mode, so that the floor cleaning function is completed.

The cleaning robot is matched with a cleaning base station, and the cleaning robot can automatically move to the cleaning base station after working for a certain time so as to clean a cleaning piece on the cleaning robot. For the existing cleaning base station, the problems of difficult cleaning and easy overflowing of sewage generally exist.

Disclosure of Invention

The object of the present invention is to provide a washing station which is easy to clean in order to solve the above technical problems.

In order to achieve the purpose, the invention discloses a cleaning base station which comprises a cleaning main body, a sewage collecting main body and a drainage structure, wherein a drainage hole is formed in the cleaning main body; the sewage collecting body is connected with the cleaning body and is used for collecting sewage flowing out of the water filtering holes; the drainage structure is connected with the sewage collecting main body and can be detached.

Preferably, the cleaning body comprises a first body and a second body which are separable or movably connected, the first body is connected with the sewage collecting body, the sewage collecting body comprises a sewage inlet, the second body covers at least part of the sewage inlet, and the drainage hole is formed in the second body.

Preferably, the cleaning body is provided with an air blowing port, the air blowing port is communicated with the water filtering hole, and the height of the air blowing port is higher than that of the water filtering hole.

Preferably, the air blowing port can output hot air.

Preferably, a gathering structure is arranged on the sewage collecting main body and used for gathering sewage to the drainage structure; the structure of assembling includes being located it is domatic in the sewage collection main part, domatic orientation the sewage collection main part with drainage structures's junction extends in order to assemble sewage.

Preferably, a garbage collector is arranged between the cleaning main body and the sewage collecting main body, and is communicated with the water filtering hole and used for collecting garbage flowing out through the water filtering hole.

Preferably, the cleaning base station further comprises a base for supporting the cleaning main body and the wastewater collection main body, and the base is detachably connected with the cleaning main body and the wastewater collection main body.

Preferably, the cleaning body and the sewage collecting body are detachably or movably connected.

Preferably, the cleaning base station further comprises a base for supporting the cleaning main body and the sewage collecting main body, a water spraying port is further arranged in the cleaning main body, a water spraying structure is arranged on the base and comprises a water spraying pipe, the water spraying structure comprises a water spraying pipe, a water spraying nozzle corresponding to the water spraying port is arranged on the water spraying pipe, and when the water spraying pipe sprays water upwards, water flowing back from the water spraying pipe flows out along the water spraying structure.

Preferably, the pipe body of the water spray pipe is arranged obliquely towards the bottom wall of the sewage collecting body.

Preferably, a wing plate is arranged on the pipe body of the water spraying pipe, the wing plate extends along the inclined direction of the water spraying pipe, and a water guide groove is formed between the wing plate and the pipe body of the water spraying pipe.

Preferably, the washing base station further comprises a flow guide element connected with the water spray pipe, the flow guide element is arranged in an inclined mode, and at least part of water flowing back from the water spray pipe flows to the flow guide element and flows out along the flow guide element.

Preferably, the bottom wall of the base is provided with a blocking rib and forms a closed area, the spray pipe is positioned in the closed area, and the blocking rib is used for preventing liquid overflowing to the closed area from flowing outwards.

Preferably, the washing body is provided at a periphery thereof with a skirt for preventing escape of sewage.

Compared with the prior art, the cleaning base station has the following beneficial effects:

because the drainage structure with can dismantle the connection each other between the sewage collection main part the two, consequently, when the clearance, can with the sewage collection main part is dismantled the clearance from drainage structure, convenient operation.

Drawings

FIG. 1 is a cross-sectional view of a cleaning station in one embodiment of the present invention.

Fig. 2 is a sectional view of a cleaning main body according to an embodiment of the present invention.

FIG. 3 is a sectional view of the sewage collecting body according to one embodiment of the present invention.

FIG. 4 is a cross-sectional view of a base in one embodiment of the invention.

Fig. 5 is an exploded view of the first body and the second body of fig. 2.

Fig. 6 is a sectional view of a cleaning body according to another embodiment of the present invention.

Fig. 7 is a sectional view of the cleaning body of fig. 6 in another direction.

Fig. 8 is a schematic perspective view of a cleaning base station according to another embodiment of the present invention.

Fig. 9 is an exploded view of the wash station of fig. 8.

Detailed Description

In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

As shown in fig. 1 to 3, the present embodiment discloses a washing base station, which is used in cooperation with a cleaning robot to wash a cleaning member on the cleaning robot, where the cleaning member may be a mop, a brush, etc., but it should be noted that the washing base station in the present embodiment is not limited to be used only for the cleaning robot, and may also be used for washing a mop or a brush used manually. The washing base station in this embodiment is including wasing main part 1, sewage collection main part 2 and drainage structures, and this sewage collection main part 2 is connected and is washd main part 1, is provided with the drainage hole 10 that is used for the blowdown in the washing main part 1, and sewage flows to sewage collection main part 2 via this drainage hole 10 on, and sewage collection main part 2 is used for collecting the sewage that flows out from drainage hole 10, and drainage structures and sewage collection main part 2 are connected and can be dismantled. In the present embodiment, the sewage collecting body 2 is located below the cleaning body 1, and sewage flows from top to bottom to the sewage collecting body 2 below through the drainage holes 10, and optionally, the sewage collecting body 2 and the cleaning body 1 may be arranged in a horizontal direction as long as sewage can flow from the cleaning body 1 to the sewage collecting body 2. Be provided with on the sewage collection main part 2 and assemble the structure, assemble the structure and be used for assembling sewage to drainage structures to avoid sewage to overflow on the sewage collection main part 2. In addition, optionally, drainage structures and sewage collection main part 2 sealing connection for sewage can not reveal and cause the pollution to the external world. For the washing of being convenient for the dismouting, drainage structures and sewage collection main part 2 can be dismantled, wash between main part 1 and the sewage collection main part 2 can dismantle or swing joint, and the sewage collection main part 2 can be dismantled from drainage structures promptly, and wash main part 1 and sewage collection main part 2 and can split each other and open, or wash main part 1 and the two of sewage collection main part 2 and can move about each other relatively, for example can realize rotating, upset through pin joint structure each other, or realize sliding etc. through spout or slider structure, and this place does not do not limit.

In the above embodiment, since the drainage structure is detachable from the sewage collecting body 2 and the cleaning body 1 are detachable or movably connected to each other, the operation is convenient and the cleaning is thorough. In addition, because drainage structures and sewage collection main part 2 sealing connection for sewage can not leak from the junction and cause the pollution to the external world. The sewage that sets up on the sewage collection main part 2 assembles the structure, can assemble the sewage that flows from drainage hole 10 and concentrate the emission together to effectively avoid causing the overflow because of sewage is the overflow on sewage collection main part 2, still be favorable to the discharge efficiency of sewage.

As shown in fig. 2, 5 and 6, the periphery of the washing main body 1 is provided with a skirt 11 for preventing sewage from escaping, when cleaning members of the robot are washed, the robot and the skirt 11 together enclose a closed or incompletely closed space in the washing main body 1, and the cleaning members of the robot are cleaned in the space, so that the sewage is prevented from escaping from the washing main body 1 during the cleaning process.

In another embodiment of the present invention, please refer to fig. 2 and 5 in combination, the cleaning main body 1 includes a first main body 12 and a second main body 13 which can be separated or movably connected, the first main body 12 forms a cleaning area, the second main body 13 forms a sewage collecting area, of course, the second main body 13 can also form a cleaning area at the same time, and the cleaning area of the second main body 13 is connected with the cleaning area of the first main body 12. The sewage convergence area facilitates the centralized discharge of the sewage of the cleaning main body 1. In addition, the first body 12 and the second body 13 are detachably connected, and the first body 12 and the second body 13 can be detached for cleaning, for example, when the second body 13 is dirty, the second body 13 can be detached for cleaning.

First main part 12 is connected sewage and is collected main part 2, and sewage is collected main part 2 and is included sewage entry, and second main part 13 shelters from at least partial sewage entry, and drainage hole 10 is located second main part 13 and is communicated with each other with sewage entry for sewage can flow into sewage from sewage entry through drainage hole 10 and collect main part 2, and the realization is to the filtration of sewage. Alternatively, the wastewater collection body 2 may be provided as two connected components with the first body 12, or as the same component, which is not limited herein.

Referring to fig. 2, 5 and 6 again, in order to accelerate the drying of the cleaning member and discharge the sewage in the cleaning main body 1 quickly, the sewage collecting area is provided with the water filtering holes 10, the cleaning area is provided with the air blowing port 14, the air blowing port 14 is communicated with the water filtering holes 10, and the height of the air blowing port 14 is higher than that of the water filtering holes 10. In addition, as the height of the air blowing opening 14 is higher than that of the water filtering holes 10, the air blowing opening 14 can be effectively prevented from being blocked by falling garbage. Preferably, a boss 15 is disposed at the middle part of the sewage convergence region, and the left and right sides of the boss 15 are respectively provided with the air blowing ports 14. Through the arrangement of the two air blowing openings 14 on both sides of the sewage collecting area, the air drying airflow can be uniformly blown on the whole cleaning piece. In order to further increase the drying speed of the cleaning elements and the cleaning body 1, the blowing openings 14 can deliver hot air to the sewage collection area.

Further, as shown in fig. 1 and 7, an air duct 16 communicated with the air blowing openings 14 is further disposed between the cleaning main body 1 and the sewage collecting main body 2, and the air duct 16 divides the air flow to the two air blowing openings 14 located at both sides of the sewage collecting area through a rib.

Regarding the specific arrangement of the convergence structure, the present invention discloses the following two specific embodiments:

in a first embodiment, as shown in fig. 1 and 3, the collecting structure comprises a slope 20 on the wastewater collection body 2, wherein the slope 20 extends towards the connection between the wastewater collection body 2 and the drainage structure to collect wastewater. Specifically, the connection between the sewage collection body 2 and the drainage structure corresponds to the lowest part of the slope. Preferably, the converging structure further comprises a bottom surface 21 located on the sewage collecting body 2, the bottom surface 21 being located at the lowest portion of the sloping surface 20. The slope 20 is disposed around the bottom surface 21, extends toward the bottom surface 21, and converges at the bottom surface 21, in the present embodiment, the sewage converging structure is formed by the slope 20 and the bottom surface 21 directly disposed on the sewage collecting body 2, when sewage flows onto the slope 20, the sewage can automatically flow toward the bottom surface 21 below, thereby preventing the sewage from overflowing on the sewage collecting body 2.

Specifically, the ramp 20 extends circumferentially toward the bottom surface 21 and converges at the bottom surface 21. The slope surface 20 may be an arc surface, an inclined surface, or a special-shaped surface, which is not limited herein.

In this embodiment, the sewage collecting structure is formed by the slope surface 20 and the bottom surface 21 directly disposed on the sewage collecting body 2, and when sewage flows onto the slope surface 20, the sewage can automatically flow toward the bottom surface 21, thereby preventing the sewage from flowing over the sewage collecting body 2.

In the second embodiment, as shown in fig. 8 and 9, a garbage collector 4 is disposed between the cleaning main body 1 and the sewage collecting main body 2, the garbage collector 4 is communicated with the water filtering holes 10, and collects garbage flowing out through the water filtering holes 10; the garbage collection body 4 is detachably connected with the sewage collection main body 2 so as to facilitate the cleaning of the collected garbage and avoid the garbage from collecting in the water filtering holes 10, thereby avoiding the blockage of the cleaning main body 1; in addition, garbage collection body 4 can be dismantled with sewage collection main part 2 and be connected, the washing of the garbage collection body 4 of also being convenient for, the simple operation.

In another preferred embodiment of the cleaning base station of the present invention, as shown in fig. 1, 3 and 4, the cleaning base station further comprises a base 3, wherein the base 3 is used for supporting the cleaning main body 1, the wastewater collecting main body 2 and the drainage structure. The collection of rubbish and sewage is concentrated in washing main part 1 and sewage collection main part 2, and sewage assembles the drainage structures through assembling the structure again and gets rid of, avoids sewage to spill over and causes the pollution, and drainage structures and sewage collection main part 2 sealing connection have in addition guaranteed the cleanliness factor at washing cleaning member in-process base 3. The base 3 is detachably connected with the cleaning main body 1 and the sewage collecting main body 2 so as to clean the cleaning main body 1 and the sewage collecting main body 2. In this embodiment, only need to clean the clean main part 1 and the sewage collection main part 2 that get off the dismantlement, need not to clean the basic station, improved the convenience in use.

Wherein, the drainage structure is connected with the gathering structure of the sewage collecting main body 2. Specifically, the converging structure is provided with a discharge port 22, the drainage structure comprises a filter tip 50, a filter pipeline 51 and a negative pressure adsorption port 52 which are connected in sequence, and the filter tip 50 is connected with the discharge port 22 in a sealing manner. When the sewage in the gathering structure is to be discharged to the outside, the negative pressure suction port 52 generates suction negative pressure to suck out the sewage in the gathering structure through the filtering pipe 51 and the filter tip 50, thereby realizing filtering of the sewage. In addition, the drainage structure can also be a conventional drainage pipeline which directly drains sewage outside the base station.

In another preferred embodiment of the cleaning base station of the present invention, as shown in fig. 1 to 4, the cleaning body 1 further has a plurality of water spraying nozzles 17, the base 3 has a mounting seat 30, the mounting seat 30 has a water spraying structure, the water spraying structure includes a water spraying pipe 6, the water spraying pipe 6 has a plurality of water spraying nozzles 60 opposite to the water spraying nozzles 17, when the water spraying pipe 6 sprays water upwards, the water reflowing from the water spraying pipe 6 flows out along the water spraying structure to avoid the water residue on the water spraying pipe 6. Specifically, the pipe body of the spout 6 is arranged obliquely toward the bottom wall of the sewage collecting body 2. When cleaning members located in the cleaning main body 1 are to be cleaned, the water jet pipe 6 jets water through the water jet nozzles 60 thereon to the water jet ports 17 located in the cleaning region, and the water flow is finally jetted onto the cleaning members through the water jet ports 17. In addition, since one end of the pipe body of the spray pipe 6 is inclined downward, when the spray pipe 6 sprays water upward, the water flowing back downward can flow down along the outer wall of the spray pipe 6, thereby preventing the water on the spray pipe 6 from remaining. Specifically, a through hole 23 communicated with the base 3 is arranged on the sewage collecting body 2, the top of the mounting seat 30 penetrates through the through hole 23 and is positioned above the sewage collecting body 2, and the water spray pipe 6 is arranged on the top of the mounting seat 30.

Further, as shown in fig. 4, the bottom wall of the base 3 is provided with a blocking rib 31 around the mounting seat 30, so that the area where the mounting seat 30 is located is a closed area 32, the closed area 32 is arranged opposite to the water spray pipe 6, the water spray pipe 6 is located in the closed area 32, that is, the closed area 32 closes the water spray pipe 6 in a closed area, and the closed area 32 is used for receiving water flowing from the water spray pipe 6, so that a dry-wet separation area is formed on the base 3, water flowing from the water spray pipe 6 is prevented from overflowing outside the closed area 32, the overall cleanliness of the bottom wall of the base 3 is favorably maintained, and local cleaning of the base 3 is facilitated.

Preferably, the wing 61 is disposed on the body of the spray pipe 6, a water chute 62 extending along the inclined direction of the spray pipe 6 is formed between the wing 61 and the body of the spray pipe 6, and the water chute 62 can collect and guide the water flowing back, so that the water flows down from the lower end of the spray pipe 6, finally flows into the lower slope 20, and enters the discharge port 22 through the bottom 21, thereby preventing the water from flowing over the entire outer wall of the spray pipe 6. Specifically, the two wing plates 61 are respectively located on both sides of the water nozzle 60. Preferably, a baffle 63 is further disposed at the higher end of the spray pipe 6, the baffle 63 is connected to the wing 61 and seals the higher end of the water chute 62, and by the arrangement of the baffle 63, when there is more water in the water chute 62, the water can be effectively prevented from flowing out along the rear end.

Of course, the body of the spout 6 is not limited to the inclined arrangement. In this case, the water spray structure may also include other corresponding flow guiding structures for guiding the water flowing back from the water spray pipe 6, for example, a flow guiding element (not shown) connected to the water spray pipe 6 may be provided, the flow guiding element is disposed in an inclined manner, and the water flowing back from the water spray pipe 6 at least partially flows to and along the flow guiding element. The diversion member may be connected to the upper end of the spray pipe 6 only at the upper end thereof to divert the water returned from the upper end of the spray pipe 6, but is not limited thereto.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, therefore, the present invention is not limited by the appended claims.

Claims

1. A cleaning base station is characterized by comprising a cleaning main body, a sewage collecting main body and a drainage structure, wherein a water filtering hole is formed in the cleaning main body; the sewage collecting body is connected with the cleaning body and is used for collecting sewage flowing out of the water filtering holes; the drainage structure is connected with the sewage collecting main body and can be detached.

2. The cleaning base station of claim 1, wherein the cleaning body comprises a first body and a second body which are detachably or movably connected, the first body is connected with the sewage collecting body, the sewage collecting body comprises a sewage inlet, the second body shields at least part of the sewage inlet, and the drainage hole is formed in the second body.

3. The washing base station as claimed in claim 1, wherein the washing body is provided with an air blowing port which communicates with the drainage hole, and the air blowing port is higher than the drainage hole.

4. The cleaning base station of claim 3, wherein the air outlet is capable of outputting hot air.

5. The cleaning base station of claim 1, wherein the sewage collecting body is provided with a converging structure for converging sewage to the drainage structure; the structure of assembling includes being located it is domatic in the sewage collection main part, domatic orientation the sewage collection main part with drainage structures's junction extends in order to assemble sewage.

6. The cleaning base station of claim 1, wherein a garbage collector is disposed between the cleaning body and the sewage collecting body, and the garbage collector communicates with the drainage hole and collects garbage flowing out through the drainage hole.

7. The washing base station of claim 1, further comprising a base for supporting the washing body and the effluent collecting body, the base being detachably connected to the washing body and the effluent collecting body.

8. The cleaning base station of claim 1, wherein the cleaning body and the effluent collection body are removably or movably connected.

9. The cleaning base station of claim 1, further comprising a base for supporting the cleaning body and the wastewater collection body, wherein a water spraying nozzle is further disposed in the cleaning body, a water spraying structure is disposed on the base, the water spraying structure comprises a water spraying pipe, a water spraying nozzle corresponding to the water spraying nozzle is disposed on the water spraying pipe, and when the water spraying pipe sprays water upwards, the water flowing back from the water spraying pipe flows out along the water spraying structure.

10. The washing station of claim 9, wherein the pipe body of the spout pipe is disposed obliquely toward the bottom wall of the wastewater collection body.

11. The washing station as claimed in claim 10, wherein a wing is provided on the pipe body of the spray pipe, the wing extends in a direction in which the spray pipe is inclined, and a water guide groove is formed between the wing and the pipe body of the spray pipe.

12. The washing station of claim 9, further comprising a deflector connected to the sprinkler tube, the deflector being disposed in an inclined configuration, wherein water returning from the sprinkler tube flows at least partially to and along the deflector.

13. The washing station of claim 9, wherein the base has a bottom wall with a barrier rib formed thereon to form an enclosed area, the spout is located in the enclosed area, and the barrier rib is used to prevent the outflow of liquid overflowing into the enclosed area.

14. The washing station as claimed in claim 1, wherein the washing body is provided at its periphery with a skirt for preventing escape of the wash water.