CN219763247U - Drainage assembly, base station and cleaning device - Google Patents
Drainage assembly, base station and cleaning device Download PDFInfo
- Publication number
- CN219763247U CN219763247U CN202320276033.3U CN202320276033U CN219763247U CN 219763247 U CN219763247 U CN 219763247U CN 202320276033 U CN202320276033 U CN 202320276033U CN 219763247 U CN219763247 U CN 219763247U
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- driving
- output pipe
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- box body
- assembly
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- 238000004140 cleaning Methods 0.000 title claims abstract description 24
- 238000003756 stirring Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 3
- 239000010865 sewage Substances 0.000 abstract description 49
- 239000012530 fluid Substances 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 description 14
- 239000012535 impurity Substances 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Sink And Installation For Waste Water (AREA)
Abstract
The embodiment of the utility model discloses a drainage assembly, a base station and a cleaning device, wherein the drainage assembly comprises a box body, an output pipe and a driving assembly, the output pipe is simultaneously communicated with a containing space in the box body and the driving assembly, when sewage in the box body needs to be discharged, the driving assembly can be started, the driving assembly outputs driving media, the flow speed of the media of a passage between the driving assembly and the output pipe can be increased, the pressure intensity of a place with high fluid flow speed according to the Bernoulli principle is small, and the sewage in the box body can flow to the output pipe based on the pressure intensity. According to the drainage assembly provided by the embodiment of the utility model, on one hand, the driving assembly can be arranged far away from the box body, and the driving assembly does not need to be in contact with sewage in the box body, so that the service life of the driving assembly can be prolonged; on the other hand, the box body does not need to have higher air tightness requirements, only needs the box body to be communicated with the output pipe, the driving component can output driving media to the output pipe, the sewage can be discharged, and the cost of the drainage component can be reduced.
Description
Technical Field
The embodiment of the utility model relates to the field of cleaning equipment, in particular to a drainage assembly, a base station and a cleaning device.
Background
In the prior art, an intelligent cleaning device is generally provided with a base station, the base station is used for cleaning the cleaning device, a water tank in the base station is used for collecting and storing sewage, and most of sewage drainage of the base station in the conventional technology is realized by taking a centrifugal pump as a power source and draining the sewage in the water tank through pump work. However, the centrifugal pump is in contact with sewage in the working process, so that the pump is corroded, and the condition that impurities in the sewage enter the pump body to cause abnormal operation of the pump body possibly occurs, so that the intelligent cleaning equipment is high in maintenance frequency.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art or related art.
To this end, a first aspect of the present utility model provides a drain assembly.
A second aspect of the present utility model provides a base station.
A third aspect of the utility model provides a cleaning device.
In view of this, a first aspect according to an embodiment of the present utility model proposes a drain assembly comprising:
the box body is internally provided with an accommodating space;
the output pipe is communicated with the box body;
the output end of the driving component is communicated with the output pipe, and the driving component is used for outputting driving medium and enabling the driving medium to be output through the output pipe.
In a possible implementation manner, the output pipe comprises at least three inlets, a first inlet of the output pipe is communicated with the box body, an output end of the driving assembly is communicated with a second inlet of the output pipe, and a third inlet of the output pipe is used for outputting the driving medium and the medium stored in the accommodating space.
In one possible embodiment, the drain assembly further comprises:
the first one-way valve is arranged on the output pipe and only allows the medium in the box body to be output to the output pipe through the box body.
In one possible embodiment, the drive assembly comprises:
the output end of the air pump is connected to one end of the driving pipe, and the other end of the driving pipe is communicated with the output pipe;
the driving medium is an air flow.
In one possible embodiment, the drive assembly further comprises:
and the second one-way valve is arranged on the driving pipe and only allows the driving medium to be conveyed to the output pipe through the air pump.
In one possible embodiment, the drain assembly further comprises:
the control valve is arranged on the output pipe, and the driving medium is conveyed into the box body through the output pipe under the condition that the control valve is closed.
In a possible embodiment, the output tube is formed with a bending portion, and at least a portion of the output tube is arranged in a direction parallel to the bottom surface of the case.
In one possible embodiment, the drain assembly further comprises: the stirring piece is arranged in the box body.
According to a second aspect of an embodiment of the present utility model, there is provided a base station, including: a drain assembly as claimed in any preceding claim.
According to a third aspect of an embodiment of the present utility model, there is provided a cleaning device, comprising: a base station as described in the above-described technique.
Compared with the prior art, the utility model at least comprises the following beneficial effects: the drainage assembly provided by the embodiment of the utility model comprises the box body, the output pipe and the driving assembly, wherein the output pipe is simultaneously communicated with the accommodating space in the box body and the driving assembly, the accommodating space in the box body can be used for accommodating liquid, for example, the accommodating space can be used for accommodating sewage, when the sewage needs to be discharged, the driving assembly can be started to output driving media to control the output pipe to be communicated to the accommodating space in the box body, the accommodating space, the driving assembly and the output pipe can be in a conducting state, the driving assembly outputs the driving media, the medium flow rate of a passage between the driving assembly and the output pipe can be increased, the pressure intensity of a place with high fluid flow rate according to the Bernoulli principle is low, sewage in the box body can flow to the output pipe based on the pressure intensity, and the sewage can be discharged outside the box body along with the driving media output by the driving assembly. According to the drainage assembly provided by the embodiment of the utility model, on one hand, the driving assembly can be arranged far away from the box body, and the driving assembly does not need to be in contact with sewage in the box body, so that the service life of the driving assembly can be prolonged; on the other hand, the box body does not need to have higher air tightness requirements, only needs to be communicated with the output pipe, the driving component can output driving media to the output pipe, the liquid in the box body can be discharged, and the liquid discharge efficiency in the box body can be improved.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
FIG. 1 is a schematic block diagram of a drain assembly according to one embodiment of the present utility model;
fig. 2 is a schematic structural view of a drain assembly according to an embodiment of the present utility model.
The correspondence between the reference numerals and the component names in fig. 1 and 2 is:
110 box, 120 output tube, 130 driving assembly, 140 first check valve;
131 air pump, 132 drive tube, 133 second check valve.
Detailed Description
In order to better understand the above technical solutions, the following detailed description of the technical solutions of the embodiments of the present utility model is made by using the accompanying drawings and the specific embodiments, and it should be understood that the specific features of the embodiments of the present utility model are detailed descriptions of the technical solutions of the embodiments of the present utility model, and not limit the technical solutions of the present utility model, and the technical features of the embodiments of the present utility model may be combined with each other without conflict.
As shown in fig. 1 and 2, a drainage assembly according to a first aspect of an embodiment of the present utility model is provided, including: a case 110, in which an accommodating space is formed in the case 110; an output pipe 120 connected to the case 110; the output end of the driving assembly 130 is communicated with the output pipe 120, and the driving assembly 130 is used for outputting driving medium and enabling the driving medium to be output through the output pipe 120.
The drainage assembly provided in the embodiment of the utility model includes a tank 110, an output pipe 120 and a driving assembly 130, the output pipe 120 is simultaneously communicated with an accommodating space in the tank 110 and the driving assembly 130, the accommodating space in the tank 110 can be used for accommodating liquid, for example, the accommodating space can be used for accommodating sewage, when the sewage needs to be discharged, the driving assembly 130 can be started, the driving assembly 130 can output driving medium, when the output pipe 120 is controlled to be conducted to the accommodating space in the tank 110, the accommodating space, the driving assembly 130 and the output pipe 120 can be in a conducting state, the driving assembly 130 outputs the driving medium, the medium flow rate of a passage between the driving assembly 130 and the output pipe 120 can be increased, the pressure of a place with a fast fluid flow rate according to the bernoulli principle is small, and based on the pressure, the sewage in the tank 110 flows to the output pipe 120, and the sewage can be discharged outside the tank 110 along with the driving medium output by the driving assembly 130.
In the drainage assembly provided by the embodiment of the utility model, on one hand, the driving assembly 130 can be arranged far away from the box body 110, and the driving assembly 130 does not need to be in contact with sewage in the box body 110, so that the service life of the driving assembly 130 can be prolonged; on the other hand, the tank 110 does not need to have higher air tightness, only the tank 110 is communicated with the output pipe 120, the driving component 130 can output driving medium to the output pipe 120, the liquid in the tank 110 can be discharged, and the liquid discharge efficiency in the tank 110 can be improved.
It can be understood that the driving medium used for outputting by the driving component 130 may be gas or liquid, that is, the driving component 130 may output a gas flow or a liquid flow, that is, only the flow rate of the medium in the passage between the driving component 130 and the output pipe 120 needs to be increased, so that the pressure at the output end of the output pipe 120 is reduced to enable the sewage in the tank 110 to be discharged, contact between the driving component 130 and the sewage in the tank 110 can be avoided, and the service life of the driving component 130 can be prolonged.
As shown in fig. 1, the hollow arrow in the vertical direction is the discharge direction of the sewage in the tank 110, the dotted arrow in the horizontal direction is the output direction of the driving medium, and the hollow arrow in the horizontal direction is the output direction of the mixture of the sewage and the driving medium.
In one possible embodiment, the output tube 120 includes at least three inlets, a first inlet of the output tube 120 is connected to the case 110, an output end of the driving assembly 130 is connected to a second inlet of the output tube 120, and a third inlet of the output tube 120 is used for outputting the driving medium and the medium stored in the accommodating space.
In this technical solution, a style of the output tube 120 is further provided, the output tube 120 may include a first access port, a second access port and a third access port, where the first access port is connected to the box 110, media stored in the box 110 may be output to the output tube 120 through the first access port, the second access port is connected to the driving assembly 130, the driving assembly 130 may output driving media to the output tube 120 through the second access port, and the third access port is an output end of the output tube 120, and is used for outputting a mixture of the driving media and media stored in the box 110. Under the condition that the driving assembly 130 is opened, the driving medium output by the driving assembly 130 can be supplied to the output pipe 120, so that the flow speed at the output pipe 120 can be increased, the pressure at the output pipe 120 is reduced, the medium in the box body 110 is conveniently discharged, and particularly, the sewage in the box body 110 is conveniently discharged.
In one possible embodiment, the drain assembly further comprises: the first check valve 140, the first check valve 140 is disposed on the output pipe 120, and the first check valve 140 allows only the medium in the tank 110 to be output to the output pipe 120 through the tank 110.
In this technical solution, the drainage assembly may further include a first check valve 140, and the medium in the tank 110 is only allowed to be output to the output pipe 120 through the tank 110 by the arrangement of the first check valve 140, so that the arrangement can avoid the reverse flow of the medium after the medium in the tank 110 is output to the output pipe 120, and especially can avoid the reverse flow of sewage.
In one possible embodiment, the drive assembly 130 includes: the output end of the air pump 131 is connected to one end of the driving tube 132, and the other end of the driving tube 132 is communicated with the output tube 120; the driving medium is an air flow.
In this technical solution, further provided is a structural component of the driving component 130, where the driving component 130 may include an air pump 131 and a driving tube 132, high-pressure air may be output through the arrangement of the air pump 131, the high-pressure air is delivered to the output tube 120, the medium flow rate of the channel between the driving component 130 and the output tube 120 is increased, the pressure at the output end of the output tube 120 is reduced due to small pressure at the place where the fluid flow rate is fast according to the bernoulli principle, sewage in the tank 110 flows to the output tube 120, the sewage may be discharged out of the tank 110 along with the air flow output by the driving component 130, and the driving medium is air flow through the selection of the air pump 131, so that on one hand, the air pump 131 has low investment cost, stable work and easy implementation; on the other hand, the air flow is used as a driving medium, so that the environment is protected, the total output amount of the final medium of the drainage assembly is not influenced, and the user experience can be further improved.
In one possible embodiment, the drive assembly 130 further comprises: a second check valve 133, the second check valve 133 being provided at the driving pipe 132, the second check valve 133 allowing only the driving medium to be delivered to the output pipe 120 via the air pump 131.
In this technical solution, the driving assembly 130 may further include a second one-way valve 133, and by disposing the second one-way valve 133 on the driving tube 132, the air flow output by the air pump 131 can be prevented from flowing backward, which ensures that the air flow at the output tube 120 can have a higher flow velocity, and ensures that the medium in the tank 110 can flow to the output tube 120.
In one possible embodiment, the drain assembly further comprises: the control valve is provided in the output pipe 120, and when the control valve is closed, the driving medium is fed into the tank 110 through the output pipe 120.
In this technical solution, the drainage assembly may further include a control valve, the flow direction of the driving medium output by the driving assembly 130 may be controlled by setting the control valve, after the driving medium is supplied to the output pipe 120 in the case that the control valve is opened, the driving medium may be discharged through the output end of the output pipe 120, and in the case that the control valve is closed, the control valve may close the outlet of the output pipe 120, the driving medium output through the driving assembly 130 may be supplied into the tank 110 through the output pipe 120, so that the tank 110 is considered to be generally used for storing sewage, and impurities in the sewage may block the output pipe 120, and by conveying the driving medium into the tank 110 through the output pipe 120, a backwash effect may be performed, and the impurities blocked in the output pipe 120 may be impacted, thereby facilitating smooth discharge of the sewage in the tank 110.
In one possible embodiment, the output tube 120 is formed with a bent portion, and at least a portion of the output tube 120 is disposed in a direction parallel to the bottom surface of the case 110.
In this technical solution, there is further provided a form of the output pipe 120, in which a bending portion is formed on the output pipe 120, so that at least a portion of the output pipe 120 is arranged in a direction parallel to the bottom surface of the tank 110, so that the arrangement is that, considering that the tank 110 is generally used for storing sewage, impurities are generally present in the sewage, by the arrangement that at least a portion of the output pipe 120 is arranged in a direction parallel to the bottom surface of the tank 110, on one hand, even if impurities are deposited in the output pipe 120, the impurities will be deposited along the output pipe 120 parallel to the bottom surface of the tank 110, the probability of completely blocking the output of impurities will be reduced, and smooth discharge of sewage can be ensured; on the other hand, through the setting of kink, be favorable to avoiding sewage to flow backward more, ensured the cleanliness factor of drainage subassembly operation.
In one possible embodiment, the drain assembly further comprises: the stirring member is disposed in the case 110.
In this technical scheme, drainage subassembly can also include the stirring piece, and the stirring piece sets up in box 110, can stir the sewage of storage in box 110 through the setting of stirring piece, reduces the probability that earth or impurity in the sewage in the box 110 precipitated, the discharge of the sewage in the box 110 of being convenient for.
It will be appreciated that the stirring member need not be on all the time, and need only be turned on before the sewage is discharged to allow the sewage to be smoothly discharged out of the tank 110.
According to a second aspect of an embodiment of the present utility model, there is provided a base station, including: a drain assembly according to any one of the preceding claims.
The base station provided by the embodiment of the utility model comprises the drainage assembly in any one of the technical schemes, so that the base station has all the beneficial effects of the drainage assembly in the technical scheme.
The drainage assembly of the base station provided by the embodiment of the utility model comprises the box body 110, the output pipe 120 and the driving assembly 130, wherein the output pipe 120 is simultaneously communicated with the accommodating space in the box body 110 and the driving assembly 130, the accommodating space in the box body 110 can be used for accommodating liquid, for example, the accommodating space can be used for accommodating sewage, when the sewage needs to be discharged, the driving assembly 130 can be started, the driving assembly 130 can output driving medium, when the output pipe 120 is controlled to be communicated with the accommodating space in the box body 110, the accommodating space, the driving assembly 130 and the output pipe 120 can be in a conducting state, the driving assembly 130 outputs the driving medium, the medium flow rate of a passage between the driving assembly 130 and the output pipe 120 can be increased, the pressure of the place with high fluid flow rate according to the Bernoulli principle is small, and based on the pressure, the sewage in the box body 110 flows to the output pipe 120, and the sewage can be discharged outside the box body 110 along with the driving medium output by the driving assembly 130. In the drainage assembly provided by the embodiment of the utility model, on one hand, the driving assembly 130 can be arranged far away from the box body 110, and the driving assembly 130 does not need to be in contact with sewage in the box body 110, so that the service life of the driving assembly 130 can be prolonged; on the other hand, the tank 110 does not need to have higher air tightness, only the tank 110 is communicated with the output pipe 120, the driving component 130 can output driving medium to the output pipe 120, the liquid in the tank 110 can be discharged, and the liquid discharge efficiency in the tank 110 can be improved.
In some examples, the base station may further include a housing for carrying the drain assembly, and the housing may have a mount formed thereon, and the air pump 131 of the drive assembly 130 is for positioning thereon.
In some examples, the base station may further include a charging unit for charging the cleaning robot.
According to a third aspect of an embodiment of the present utility model, there is provided a cleaning device including: such as the base station of the above-described technique.
The cleaning device provided by the embodiment of the utility model comprises the base station with the technical scheme, so that the cleaning device has all the beneficial effects of the base station with the technical scheme.
In some examples, the cleaning apparatus may further include a cleaning robot, the cleaning robot includes a moving unit for driving the cleaning robot to move so that the cleaning robot can movably and automatically clean the bottom surface, after the cleaning robot completes a cleaning task, the cleaning robot can move to a base station to drain sewage, the sewage can be drained into a drainage assembly of the base station, the drainage assembly includes a tank 110, an output pipe 120 and a driving assembly 130, the output pipe 120 is simultaneously communicated with a containing space inside the tank 110 and the driving assembly 130, the containing space inside the tank 110 can be used for storing liquid, such as the containing space can be used for containing sewage, when the sewage needs to be drained, the driving assembly 130 can be started, the driving assembly 130 can output driving medium, after the output pipe 120 is controlled to be conducted to the containing space inside the tank 110, the containing space, the driving assembly 130 and the output pipe 120 can be in a conducting state, and the driving assembly 130 outputs the driving medium, so that a medium flow rate of a passage between the driving assembly 130 and the output pipe 120 is increased, and the driving assembly 130 can be driven to drain the pressure outside the tank 110 according to a principle that the bernoulli fluid flow rate is fast. In the drainage assembly provided by the embodiment of the utility model, on one hand, the driving assembly 130 can be arranged far away from the box body 110, and the driving assembly 130 does not need to be in contact with sewage in the box body 110, so that the service life of the driving assembly 130 can be prolonged; on the other hand, the tank 110 does not need to have higher air tightness, only the tank 110 is communicated with the output pipe 120, the driving component 130 can output driving medium to the output pipe 120, the liquid in the tank 110 can be discharged, and the liquid discharge efficiency in the tank 110 can be improved.
In the present utility model, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more, unless expressly defined otherwise. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "rear", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or units referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model.
In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, 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 present utility model. In this specification, schematic representations of the above terms do not necessarily 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.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. A drain assembly, comprising:
the box body is internally provided with an accommodating space;
the output pipe is communicated with the box body;
the output end of the driving component is communicated with the output pipe, and the driving component is used for outputting driving medium and enabling the driving medium to be output through the output pipe.
2. The drain assembly of claim 1, wherein the drain assembly comprises,
the output pipe comprises at least three access ports, a first access port of the output pipe is communicated with the box body, an output end of the driving assembly is communicated with a second access port of the output pipe, and a third access port of the output pipe is used for outputting driving medium and medium stored in the accommodating space.
3. The drain assembly of claim 1, further comprising:
the first one-way valve is arranged on the output pipe and only allows the medium in the box body to be output to the output pipe through the box body.
4. The drain assembly of claim 1, wherein the drive assembly comprises:
the output end of the air pump is connected to one end of the driving pipe, and the other end of the driving pipe is communicated with the output pipe;
the driving medium is an air flow.
5. The drain assembly of claim 4, wherein the drive assembly further comprises:
and the second one-way valve is arranged on the driving pipe and only allows the driving medium to be conveyed to the output pipe through the air pump.
6. The drain assembly of claim 1, further comprising:
the control valve is arranged on the output pipe, and the driving medium is conveyed into the box body through the output pipe under the condition that the control valve is closed.
7. The drain assembly of any one of claims 1 to 5, wherein,
the output pipe is provided with a bending part, and at least part of the arrangement direction of the output pipe is parallel to the bottom surface of the box body.
8. The drain assembly of any one of claims 1 to 5, further comprising:
the stirring piece is arranged in the box body.
9. A base station, comprising:
a drainage assembly as claimed in any one of claims 1 to 8.
10. A cleaning device, comprising:
the base station of claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320276033.3U CN219763247U (en) | 2023-02-08 | 2023-02-08 | Drainage assembly, base station and cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320276033.3U CN219763247U (en) | 2023-02-08 | 2023-02-08 | Drainage assembly, base station and cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219763247U true CN219763247U (en) | 2023-09-29 |
Family
ID=88107365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320276033.3U Active CN219763247U (en) | 2023-02-08 | 2023-02-08 | Drainage assembly, base station and cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219763247U (en) |
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2023
- 2023-02-08 CN CN202320276033.3U patent/CN219763247U/en active Active
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