CN217040012U

CN217040012U - Cleaning base station and cleaning device

Info

Publication number: CN217040012U
Application number: CN202220294738.3U
Authority: CN
Inventors: 皮康
Original assignee: Midea Robozone Technology Co Ltd
Current assignee: Midea Robozone Technology Co Ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-07-26
Anticipated expiration: 2032-02-09

Abstract

The utility model relates to a cleaning device technical field provides a clean basic station and cleaning device, and above-mentioned clean basic station is equipped with first passageway including clean groove seat, first sewage case, second sewage case and first power unit between clean groove seat and the first sewage case, is equipped with the second passageway between first sewage case and the second sewage case, and first power unit is used for providing power outwards discharges with the sewage of second sewage incasement. Sewage in the cleaning groove seat is discharged into the first sewage tank through the first channel and then discharged into the second sewage tank through the second channel, so that the sewage storage capacity of the cleaning base station can be effectively increased, and the cleaning times of the first sewage tank and the second sewage tank are reduced; the first power mechanism provides power, and the power is used for discharging the sewage in the second sewage tank outwards, so that the sewage in the second sewage tank can be cleaned without taking the second sewage tank out by a user, and the use convenience of the cleaning base station can be effectively improved.

Description

Cleaning base station and cleaning device

Technical Field

The utility model relates to a cleaning device technical field especially provides a clean basic station and cleaning device.

Background

Traditional cleaning device usually includes cleaning machines people and clean basic station, clean basic station includes clean groove seat and sewage case, cleaning machines people gets into in the clean basic station after, cleaning machines people's cleaning member arranges in on clean groove seat to wash cleaning machines people's cleaning member, the sewage that produces after wasing the cleaning member is discharged into the sewage incasement, but because the volume of sewage case is limited, make the user need frequently clear up the sewage case, and the user need take out the sewage case from clean basic station earlier when clearing up the sewage case at every turn, it is troublesome to operate, lead to the use convenience of clean basic station relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a clean basic station and cleaning device, the sewage case that aims at solving current clean basic station need frequently take out the washing because of the capacity is limited and lead to using the relatively poor technical problem of convenience.

In order to achieve the above object, the embodiment of the present invention adopts the following technical solutions: a cleaning base station comprises a cleaning groove seat, a first sewage tank, a second sewage tank and a first power mechanism, wherein a first channel is arranged between the cleaning groove seat and the first sewage tank, a second channel is arranged between the first sewage tank and the second sewage tank, and the first power mechanism is used for providing power to discharge sewage in the second sewage tank outwards.

The embodiment of the utility model provides a clean basic station has following beneficial effect at least: according to the cleaning base station, the cleaning groove seat, the first sewage tank communicated with the cleaning groove seat and the second sewage tank communicated with the first sewage tank are arranged, so that sewage in the cleaning groove seat can be discharged into the first sewage tank through the first channel and then into the second sewage tank through the second channel, and therefore, the sewage is stored, the sewage storage capacity of the cleaning base station is effectively increased, and the cleaning times of the sewage tanks are indirectly reduced; simultaneously, provide power through first power unit and outwards discharge the sewage of second sewage incasement, need not the user and take out the second sewage case and can clear up the sewage of second sewage incasement, effectively promoted the use convenience of clean basic station.

In one embodiment, the cleaning base station further comprises a valve assembly for controlling the on-off of the second channel, the first power mechanism is a positive pressure air pump, the second sewage tank is provided with an air inlet, and an air outlet end of the positive pressure air pump is connected to the air inlet.

In one embodiment, the valve assembly comprises a valve body, an air cylinder and an air pump, the valve body comprises a valve head and a piston connected with the valve head, the valve head is used for blocking the second channel, the piston is arranged in an air cavity of the air cylinder and is in sealing fit with the cavity wall of the air cavity, and an air inlet and outlet end of the air pump is communicated with the air cavity.

In one embodiment, the valve assembly comprises a valve body, a transmission mechanism and a motor, wherein the motor drives the valve body to reciprocate through the transmission mechanism so as to control the on-off of the second channel.

In one embodiment, the valve assembly comprises a solenoid valve body for controlling the opening and closing of the second passage.

In one embodiment, the cleaning base station further comprises a second power mechanism for providing power to convey the sewage in the cleaning tank seat to the first sewage tank along the first channel.

In one embodiment, the second power mechanism is a negative pressure air pump, and an air inlet end of the negative pressure air pump is communicated with the inner cavity of the first sewage tank.

In one embodiment, the second wastewater tank is disposed below the first wastewater tank.

In one embodiment, the second wastewater tank is hermetically connected to the bottom of the first wastewater tank, and the second channel is a communication hole formed in the bottom of the first wastewater tank.

In order to achieve the above object, the present invention further provides a cleaning device, including the cleaning base station according to any one or more of the above embodiments.

Because the cleaning device adopts the cleaning base station of any one of the embodiments, the cleaning times of the sewage tank of the cleaning base station can be effectively reduced, and when the second sewage tank of the cleaning base station is cleaned, sewage in the second sewage tank of the cleaning base station can be discharged outwards through the first power mechanism without taking the second sewage tank out of the cleaning base station by a user, so that the use convenience of the cleaning device can be effectively improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a clean base station according to an embodiment of the present invention;

FIG. 2 is an exploded view of the cleaning base station of FIG. 1;

FIG. 3 is a top view of the cleaning base station of FIG. 1;

fig. 4 is a cross-sectional view of the cleaning base station of fig. 3 taken along the direction a-a.

Wherein, in the figures, the respective reference numerals:

100. cleaning the base station; 110. a first sewage tank; 111. a communicating hole; 120. a second sewage tank; 130. a first power mechanism; 140. a valve assembly; 141. a valve body; 1411. a valve head; 1412. a piston; 142. an air cylinder; 143. an air pump; 150. a first seal member; 160. a second seal member; 170. a clear water tank.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

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

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

A first aspect of the present invention provides a cleaning base station 100, and the cleaning base station 100 is used for cleaning a cleaning member of a cleaning robot. Referring to fig. 1 and 2, the cleaning base station 100 includes a cleaning tank base (not shown), a first wastewater tank 110, a second wastewater tank 120, and a first power mechanism 130. A first channel is formed between the cleaning bowl and the first wastewater tank 110, a second channel is formed between the first wastewater tank 110 and the second wastewater tank 120, in other words, the cleaning bowl is communicated with the first wastewater tank 110 through the first channel, the first wastewater tank 110 is communicated with the second wastewater tank 120 through the second channel, and the first power mechanism 130 is used for providing power to discharge wastewater in the second wastewater tank 120 outwards, it can be understood that the second wastewater tank 120 is communicated with an external drain pipe, and wastewater in the second wastewater tank 120 is discharged to the external drain pipe.

Specifically, as shown in fig. 1 and 2, the cleaning base station 100 further includes a clean water tank 170, a cleaning mechanism (not shown) is disposed on the cleaning tank base, the clean water tank 170 is used for providing clean water to the cleaning mechanism to clean cleaning members of the cleaning robot, and sewage generated after cleaning is discharged from the cleaning tank base into the first sewage tank 110 through the first channel and then into the second sewage tank 120 through the second channel to implement sewage transfer. When the amount of sewage in the second sewage tank 120 reaches a preset value, the first power mechanism 130 starts to operate to provide power for discharging the sewage in the second sewage tank 120 to the external drain pipe.

Specifically, the clean base station 100 further includes a control module (not shown) and a liquid amount detection module (not shown), the first power mechanism 130 and the liquid amount detection module are electrically connected to the control module, the liquid amount detection module is disposed in the second wastewater tank 120, the liquid amount detection module is configured to detect the amount of wastewater in the second wastewater tank 120 and feed a detection signal back to the control module, and when the liquid amount detection module detects that the amount of wastewater in the second wastewater tank 120 reaches a preset value, the control module controls the first power mechanism 130 to operate, so as to discharge wastewater in the second wastewater tank 120 to an external drain pipe.

The liquid amount detection module includes, but is not limited to, an infrared sensor and an ultrasonic sensor.

By adopting the technical scheme, the sewage storage capacity of the cleaning base station 100 is effectively increased, the cleaning times of the first sewage tank 110 and the second sewage tank 120 are indirectly reduced, the sewage in the second sewage tank 120 can be cleaned without taking the second sewage tank 120 out of a user, and the use convenience of the cleaning base station 100 is effectively improved.

Specifically, the cleaning base station 100 further includes a first pipe (not shown), the cleaning base has a first water storage cavity and a water outlet, the water outlet is communicated with the first water storage cavity, the first wastewater tank 110 has a second water storage cavity and a water inlet, the water inlet is communicated with the second water storage cavity, one end of the first pipe is connected to the water outlet and the other end of the first pipe is connected to the water inlet, so as to form the first channel.

In one embodiment, referring to fig. 2, the base station 100 further includes a valve assembly 140, the valve assembly 140 is electrically connected to the control module, the valve assembly 140 is used to control the connection/disconnection of the second channel, the first power mechanism 130 is a positive pressure pump, the second wastewater tank 120 is provided with an air inlet, and an air outlet of the positive pressure pump is connected to the air inlet. Specifically, the base station further includes a second pipe (not shown), one end of the second pipe is connected to the air outlet end of the positive pressure air pump, and the other end of the second pipe is connected to the air inlet of the second waste water tank 120.

When the liquid amount detection module detects that the amount of sewage in the second sewage tank 120 reaches a preset value, the control module controls the valve assembly 140 to operate to block the second channel, and then the control module controls the positive pressure air pump to operate to blow air into the second sewage tank 120, so that positive pressure is formed in the second sewage tank 120, and sewage is discharged to an external drain pipe under the action of air pressure.

By adopting the above technical scheme, the sewage can be prevented from flowing through the first power mechanism 130, so that the first power mechanism 130 can be prevented from being damaged by impurities in the sewage, the service life of the first power mechanism 130 can be effectively prolonged, and the working reliability of the cleaning base station 100 can be improved.

Of course, in other embodiments, the first power mechanism 130 may also be a power pump body such as a centrifugal pump, a piston 1412 pump, and the like, and is not limited herein.

In a specific example of this embodiment, please refer to fig. 2 and fig. 4, the valve assembly 140 includes a valve body 141, a gas cylinder 142 and an air pump 143, the air pump 143 is electrically connected to the control module, the valve body 141 includes a valve head 1411 and a piston 1412 connected to the valve head 1411, the valve head 1411 is used for blocking the second channel, the piston 1412 is disposed in the gas cavity of the gas cylinder 142 and is in sealing fit with the cavity wall of the gas cavity, and the gas inlet and outlet ends of the air pump 143 are communicated with the gas cavity.

When the air pump 143 works, positive pressure or negative pressure is formed in the air cavity of the air cylinder 142, so as to push the piston 1412 to reciprocate, and further drive the valve head 1411 to reciprocate, for example, when the second channel needs to be blocked, the air pump 143 blows air into the air cavity of the air cylinder 142, so as to form positive pressure in the air cavity of the air cylinder 142, so that the piston 1412 moves towards the direction of the second channel, and the valve head 1411 moves together with the piston 1412 until the second channel is blocked; for another example, when the second channel needs to be conducted, the air pump 143 sucks air into the air cavity of the cylinder 142 to form a negative pressure in the air cavity of the cylinder 142, so that the piston 1412 moves in a direction away from the second channel, and the valve head 1411 moves together with the piston 1412 until being separated from the second channel, so that the second channel is conducted.

Specifically, the gas cylinder 142 may be fixedly disposed in the first sump 110, and the valve body 141 serves to close a port of the second passage adjacent to the first sump 110 to block the second passage; alternatively, the gas cylinder 142 may be fixedly disposed in the second sump 120, and the valve body 141 serves to close a port of the second passage adjacent to the second sump 120 to block the second passage.

Specifically, the piston 1412 is sleeved with a sealing ring, and the sealing ring is tightly pressed between the piston 1412 and the wall of the air cavity of the air cylinder 142, so that the piston 1412 is in sealing fit with the wall of the air cavity of the air cylinder 142.

In another specific example of this embodiment, the valve assembly 140 includes a valve body 141, a transmission mechanism, and a motor, the motor is electrically connected to the control module, and the motor drives the valve body 141 to reciprocate through the transmission mechanism to control the on/off of the second channel.

When the second channel needs to be blocked, the control module controls the motor to operate positively to drive the valve body 141 to move towards the direction of the second channel, so that the second channel is blocked; when the second channel needs to be conducted, the control module controls the motor to run reversely to drive the valve body 141 to move towards the direction away from the second channel, so that the second channel is conducted.

The transmission mechanism includes, but is not limited to, a link mechanism and a rack and pinion mechanism.

In another specific example of this embodiment, the valve assembly 140 includes a solenoid valve body 141 (not shown), the solenoid valve body 141 is electrically connected to the control module, and the solenoid valve body 141 can be installed in the second channel or installed at any port of the second channel to control the on/off of the second channel.

In one embodiment, the cleaning base station 100 further includes a second power mechanism (not shown) electrically connected to the control module, and the second power mechanism is configured to provide power to transport the sewage in the cleaning tank base to the first sewage tank 110 along the first channel.

In the above embodiment, the second power mechanism is a negative pressure air pump, the first wastewater tank 110 has an air outlet, and an air inlet end of the negative pressure air pump is connected to the air outlet. Specifically, the base station further includes a third pipe (not shown), one end of the third pipe is connected to the air inlet end of the negative pressure air pump, and the other end of the third pipe is connected to the air outlet of the first waste water tank 110.

In the process that the cleaning base station 100 cleans the cleaning parts of the cleaning robot, the negative pressure air pump pumps out air in the first sewage tank 110, so that negative pressure is formed in the first sewage tank 110, and sewage in the cleaning slot seat is sucked into the first sewage tank 110 through the first channel, so that the sewage can be prevented from flowing through the second power mechanism, the second power mechanism can be prevented from being damaged by impurities in the sewage, the service life of the second power mechanism can be effectively prolonged, and the working reliability of the cleaning base station 100 can be improved.

Of course, in other embodiments, the second power mechanism may also be a power pump body such as a centrifugal pump, a piston 1412 pump, and the like, and is not limited herein.

In one embodiment, the second wastewater tank 120 is disposed below the first wastewater tank 110. In the process that the cleaning base station 100 cleans the cleaning parts of the cleaning robot, after the sewage in the cleaning groove seat is conveyed into the first sewage tank 110, the sewage flows into the second sewage tank 120 along the second channel under the action of self gravity to realize the transfer of the sewage, so that an additional power mechanism is not required to be arranged to convey the sewage in the first sewage tank 110 into the second sewage tank 120, and the production cost of the cleaning base station 100 can be effectively reduced.

In the above embodiment, the second foul water tank 120 is hermetically connected to the bottom of the first foul water tank 110, and the second passage is the communication hole 111 opened at the bottom of the first foul water tank 110. In the process that the cleaning base station 100 cleans the cleaning members of the cleaning robot, after the sewage in the cleaning tank base is transferred into the first sewage tank 110, the sewage flows into the second sewage tank 120 through the communication hole 111 under the action of its own gravity, so as to implement the dumping of the sewage.

Specifically, when the valve assembly 140 includes the valve body 141, please refer to fig. 2 and 4, the cleaning base station 100 further includes a first sealing member 150, the first sealing member 150 is in a ring structure, the first sealing member 150 is mounted at the bottom of the first wastewater tank 110 and surrounds the communication hole 111, and the valve body 141 is used for abutting against the first sealing member 150 so as to close the communication hole 111, so that the sealing performance between the valve assembly 140 and the first wastewater tank 110 can be effectively improved.

Specifically, as shown in fig. 2 and 4, the cleaning base station 100 further includes a second sealing member 160, the second sealing member 160 is in a ring structure, and the second sealing member 160 abuts between a bottom edge of the first wastewater tank 110 and a top edge of the second wastewater tank 120 to seal a connection between the first wastewater tank 110 and the second wastewater tank 120, so that the leakage of wastewater can be effectively prevented.

A second aspect of the present invention provides a cleaning apparatus, comprising the cleaning base station 100 of any one or more of the above embodiments.

Since the cleaning apparatus employs the cleaning base station 100 according to any of the embodiments, the number of times of cleaning the sewage tank of the cleaning base station 100 can be effectively reduced, and when the second sewage tank 120 of the cleaning base station 100 is cleaned, the sewage in the second sewage tank 120 of the cleaning base station 100 can be discharged outward by the first power mechanism 130 without the user taking the second sewage tank 120 out of the cleaning base station 100, so that the convenience of use of the cleaning apparatus can be effectively improved.

In one embodiment, the cleaning apparatus further comprises a cleaning robot, which automatically moves to the cleaning base station 100 after performing the cleaning task, and the clean water tank 170 is used for providing clean water to the cleaning mechanism to clean the cleaning members of the cleaning robot, and after completing the cleaning task, the cleaning robot leaves the cleaning base station 100 and continues the cleaning task.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A clean base station, characterized by: the cleaning base station comprises a cleaning groove seat, a first sewage tank, a second sewage tank and a first power mechanism, a first channel is arranged between the cleaning groove seat and the first sewage tank, a second channel is arranged between the first sewage tank and the second sewage tank, and the first power mechanism is used for providing power to discharge sewage in the second sewage tank outwards.

2. The clean base station of claim 1, wherein: the cleaning base station further comprises a valve assembly for controlling the on-off of the second channel, the first power mechanism is a positive pressure air pump, an air inlet is formed in the second sewage tank, and an air outlet end of the positive pressure air pump is connected to the air inlet.

3. The clean base station of claim 2, wherein: the valve assembly comprises a valve body, an air cylinder and an air pump, the valve body comprises a valve head and a piston connected with the valve head, the valve head is used for blocking the second channel, the piston is arranged in an air cavity of the air cylinder and is in sealing fit with the cavity wall of the air cavity, and the air inlet and outlet end of the air pump is communicated with the air cavity.

4. The clean base station of claim 2, wherein: the valve assembly comprises a valve body, a transmission mechanism and a motor, wherein the motor drives the valve body to reciprocate through the transmission mechanism so as to control the on-off of the second channel.

5. The clean base station of claim 2, wherein: the valve assembly comprises an electromagnetic valve body, and the electromagnetic valve body is used for controlling the on-off of the second channel.

6. The cleaning base station according to any one of claims 1-5, characterized in that: the cleaning base station further comprises a second power mechanism which is used for providing power to convey the sewage in the cleaning groove seat to the first sewage tank along the first channel.

7. The clean base station of claim 6, wherein: the second power mechanism is a negative pressure air pump, and the air inlet end of the negative pressure air pump is communicated with the inner cavity of the first sewage tank.

8. The cleaning base station according to any one of claims 1-5, characterized in that: the second wastewater tank is arranged below the first wastewater tank.

9. The clean base station of claim 8, wherein: the second sewage tank is connected to the bottom of the first sewage tank in a sealing mode, and the second channel is a communication hole formed in the bottom of the first sewage tank.

10. A cleaning device characterized by: the cleaning device comprises a cleaning base station according to any of claims 1-9.