CN218279481U - Cleaning device and cleaning robot - Google Patents
Cleaning device and cleaning robot Download PDFInfo
- Publication number
- CN218279481U CN218279481U CN202122530812.5U CN202122530812U CN218279481U CN 218279481 U CN218279481 U CN 218279481U CN 202122530812 U CN202122530812 U CN 202122530812U CN 218279481 U CN218279481 U CN 218279481U
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- cleaning device
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- machine body
- cleaning
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- 238000004140 cleaning Methods 0.000 title claims abstract description 78
- 239000000428 dust Substances 0.000 claims abstract description 103
- 238000007664 blowing Methods 0.000 claims abstract description 31
- 239000007788 liquid Substances 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 31
- 238000001914 filtration Methods 0.000 abstract description 18
- 238000001035 drying Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010408 sweeping Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001417527 Pempheridae Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model discloses a cleaning device, which comprises a machine body, wherein the machine body is provided with a dust absorption port and an air blowing port; the dust collection channel is arranged in the machine body and is communicated with the dust collection port; the air return channel is arranged in the machine body and is communicated with the air blowing port; the filtering component is arranged on the dust suction channel; the fan is arranged between the dust collection channel and the air return channel; wherein, the dust absorption channel is communicated with the return air channel. The utility model discloses a cleaning device has solved the cleaning surface that cleaning robot cleared up among the prior art moist through above-mentioned setting, has the problem of potential safety hazard.
Description
Technical Field
The utility model belongs to the technical field of cleaning device, concretely relates to cleaning device and cleaning machines people.
Background
With the continuous progress of living conditions and the technological level, the cleaning robot has moved into thousands of families, and the living standard of people is greatly improved.
In recent years, the functions of the cleaning robot are more and more powerful, wherein the cleaning robot with the sweeping and mopping functions not only can absorb dust on a surface to be cleaned, but also has the function of a mop to wipe the surface to be cleaned, integrates the sweeping and mopping functions, and greatly reduces the labor force of people.
However, for the cleaning robot with the sweeping and mopping functions, certain water stains can be left on the mopped cleaning surface and cannot be dried for a long time, so that the cleaning surface is smooth, people can fall down easily when walking on the mopped cleaning surface, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model aims to solve the technical problem that the cleaning surface of cleaning robot clearance is moist among the prior art, has the problem of potential safety hazard.
In order to solve the technical problem, the utility model provides a cleaning device, include: the machine body is provided with a dust suction port and an air blowing port; the dust collection channel is arranged in the machine body and is communicated with the dust collection port; the air return channel is arranged in the machine body and is communicated with the air blowing port; the filtering component is arranged on the dust suction channel; the fan is arranged between the dust collection channel and the air return channel; wherein, the dust absorption channel is communicated with the return air channel.
Optionally, the dust suction port is arranged at the bottom center of the machine body, and the air blowing port is arranged around the dust suction port.
Optionally, the cross-sectional area of the dust suction passage decreases in the direction of the gas flow.
Alternatively, the cross-sectional area of the return air passage increases in the direction of the gas flow.
Optionally, the dust collection channel is arranged in the center of the machine body, and the return air channel is arranged around the dust collection channel.
Optionally, the filtering assembly comprises a filtering net, a filtering cotton and a hyphen, and the filtering net, the filtering cotton and the hyphen are sequentially arranged along the extension direction of the dust suction channel.
Optionally, the cleaning device further comprises: the dust collection assembly is arranged in the dust collection channel, wherein the dust collection assembly and the filter assembly are sequentially arranged along the direction of gas circulation.
Optionally, the fan is an annular fan, one end of the annular fan is communicated with the dust suction channel, and the other end of the annular fan is communicated with the return air channel.
Optionally, the cleaning device further comprises: the rolling brush component is arranged at the bottom of the machine body; the liquid storage tank is arranged in the machine body and is communicated with the rolling brush component in an openable and closable manner.
The utility model also provides a cleaning machines people, including cleaning device and wheel components, cleaning device is foretell cleaning device, and wheel components sets up in cleaning device's bottom.
The technical scheme provided by the utility model, following advantage has:
1. the utility model provides a cleaning device has set up the mouth of blowing in the bottom of organism, in order to blow through to the cleaning surface, make cleaning surface rapid draing, in addition, if the mechanism of setting up alone and blowing can increase the weight and the cost that clean, therefore, this embodiment still is provided with the return air passageway, with the one end and the dust absorption passageway intercommunication of return air passageway, the other end and the mouth intercommunication of blowing of return air passageway, thereby with the clean wind after filtering in the dust absorption passageway, under the effect of fan, on blowing the cleaning surface again, a fan is multi-purpose, can enough provide suction for the dust absorption passageway, can blow to the return air passageway with wind again, the utilization ratio of fan has been improved.
2. The utility model provides a cleaning device has carried out specific arranging to dust absorption passageway and return air passageway, so that the structural layout of whole organism is compacter reasonable, simultaneously again can the make full use of space, at first dust absorption passageway adopts vertical setting, the one end interface that dust absorption passageway is close to the dust absorption mouth is the biggest, thereby guarantee in more dusts can enter into dust absorption passageway through the dust absorption mouth, the area of increase dust absorption, dust absorption passageway keeps away from the one end of treating the cleaning surface and reduces gradually, thereby under the prerequisite that does not influence whole suction, dodge the installation of other parts, improve the speed of admitting air. In a similar way, the bottom section of the return air channel is larger than the section of the upper part of the return air channel, so that a larger air blowing opening is butted, the air blowing area is ensured, and the drying efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of a cleaning device provided in embodiment 1 of the present invention.
Description of the reference numerals:
10-a machine body; 11-a dust suction port; 12-an air blowing port; 20-a dust suction channel; 30-return air channel; 40-a fan; 50-a filter assembly; 60-a dust collection assembly; 70-a roller assembly; 80-a liquid storage tank; 90-rolling brush component.
Detailed Description
The technical solutions of the present invention will be described more clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present invention, not all embodiments. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
In the present application, where the contrary is not intended, the use of directional words such as "upper, lower, top and bottom" is generally with respect to the orientation shown in the drawings, or with respect to the component itself in the vertical, perpendicular or gravitational direction; likewise, for ease of understanding and description, "inner and outer" refer to the inner and outer relative to the profile of the components themselves, but the above directional words are not intended to limit the invention.
Example 1
The embodiment provides a cleaning device, as shown in fig. 1, which comprises a machine body 10, a dust suction channel 20, a return air channel 30, a filter assembly 50 and a fan 40, wherein the bottom of the machine body 10 is provided with a dust suction port 11 and an air blowing port 12; the dust suction channel 20 is arranged in the machine body 10 and communicated with the dust suction port 11; the air return channel 30 is arranged in the machine body 10 and communicated with the air blowing port 12; the filter assembly 50 is disposed on the dust suction passage 20; the fan 40 is arranged between the dust collection channel 20 and the return air channel 30; wherein the dust suction passage 20 is communicated with the return air passage 30.
On current cleaning device, especially to some cleaning equipment that dust absorption and mopping function are collected in an organic whole, after cleaning equipment cleared up and treat the cleaning surface, the surface of treating that can make has the problem of moist and wet water in a very long period of time, in order to make the quick drying of surface of treating cleaning, people can only weather or dry the cleaning surface through equipment such as fan, and very inconvenient to this, the utility model discloses a cleaning device has set up air blowing port 12 in the bottom of organism 10 to through treating the cleaning surface and blowing, make and treat the cleaning surface quick drying, in addition, if the mechanism of setting up alone and blowing can increase the weight and the cost of cleaning, consequently, set up return air passageway 30 in this embodiment, with the one end and the dust absorption passageway 20 intercommunication of return air passageway 30, the other end and the air blowing port 12 intercommunication of return air passageway 30 to with the clean wind after filtering in the dust absorption passageway 20, under the effect of fan 40, blow the surface of treating again, a fan 40 is multi-purpose, provides suction for the dust absorption passageway 20, can enough can blow to the clean utilization ratio of fan 40 again.
According to another embodiment, the air blowing port 12 may be further provided on the side wall of the machine body 10 as needed to blow air to the surfaces to be cleaned on both sides to increase the drying speed by making air flow.
The dust suction port 11 is provided at the center of the bottom of the machine body 10, and the air blowing port 12 is provided around the dust suction port 11.
In this embodiment, the dust suction port 11 may be formed in a circular shape, an oval shape, or other shapes, and is disposed at the center of the bottom surface of the machine body 10, and the air blowing port 12 is formed in a ring shape and is disposed around the dust suction port 11.
According to another embodiment, the air blowing opening 12 is disposed at the center of the bottom surface of the machine body 10, and the dust suction opening 11 is disposed outside the air blowing opening 12 in a ring shape, so as to prevent the problem that the air blowing opening 12 blows away dust to reduce the dust suction effect.
The sectional area of the dust suction passage 20 decreases in the direction of the air flow. The cross-sectional area of the return air duct 30 increases in the direction of the gas flow. The dust suction passage 20 is provided at the center of the body 10, and the return air passage 30 is provided around the dust suction passage 20.
Carry out concrete arrangement to dust absorption passageway 20 and return air passageway 30 in this embodiment, so that the structural layout of whole organism 10 is compacter reasonable, simultaneously again can make full use of space, at first dust absorption passageway 20 adopts vertical setting, dust absorption passageway 20 is close to the one end interface of dust absorption mouth 11 the biggest, thereby guarantee that more dusts can enter into in dust absorption passageway 20 through dust absorption mouth 11, the area of increase dust absorption, the one end that the cleaning surface was kept away from to dust absorption passageway 20 reduces gradually, thereby under the prerequisite that does not influence whole suction, dodge the installation of other parts, improve the speed of admitting air.
Similarly, the bottom section of the return air channel 30 is larger than the upper section, so as to ensure the blowing area and improve the drying efficiency for butting the larger blowing opening 12.
The filter assembly 50 includes a filter net, filter cotton, and a sponge, which are sequentially disposed along the extension direction of the dust suction passage 20.
In this embodiment, the filtering component 50 adopts three filtering steps, and the filtering step by step is carried out, firstly, the filtering net blocks larger impurities and dust, the filtering cotton blocks smaller dust, and the HEPA adsorbs fine dust, so as to filter dirty matters in the air, and the air is discharged after the three filtering steps, thereby avoiding pollution.
The cleaning apparatus further includes a dust collection assembly 60, and the dust collection assembly 60 is disposed in the dust suction passage 20, wherein the dust collection assembly 60 and the filter assembly 50 are disposed in sequence in a direction in which the air circulates.
In the present embodiment, the dust collecting assembly 60 is a dust box, the dust and dirt sucked from the dust suction channel 20 are collected by the dust box, the dust box is detachably connected to the machine body 10 so as to be taken down for cleaning, the dust box is used in cooperation with the filtering assembly 50, and the dust box can also accommodate the dust and impurities filtered by the filtering assembly 50.
The fan 40 is an annular fan 40, one end of the annular fan 40 is communicated with the dust suction channel 20, and the other end of the annular fan 40 is communicated with the return air channel 30.
The cleaning device also comprises a rolling brush component 90 and a liquid storage tank, wherein the rolling brush component 90 is arranged at the bottom of the machine body 10; the liquid storage tank is arranged in the machine body 10 and is communicated with the rolling brush assembly 90 in an openable manner.
Still set up round brush subassembly 90 and liquid reserve tank in cleaning device's bottom, round brush subassembly 90 can adopt brush or other brush bodies that have clean efficiency, and it can treat some things that bond on the cleaning surface and clear up to be similar to the mop, and is better with 11 cooperation result of use of dust absorption mouth, for improving round brush subassembly 90 drags the effect of wiping, has set up the liquid reserve tank, and the liquid reserve tank can provide liquid for round brush subassembly 90, reduces and rinses the number of times of dragging.
Example 2
The present embodiment provides a cleaning robot including a cleaning device as described above and a roller assembly 70, the roller assembly 70 being disposed at a bottom of the cleaning device.
The cleaning robot in this embodiment can be domestic sweeper, floor washing machine, can also be commercial equipment of sweeping the floor, and is specific, the cleaning robot in this embodiment has set up wheel components 70 in one side that body 10 closed to treat the cleaning surface to the convenient removal, this cleaning robot passes through foretell cleaning device, can with the dust of cleaning surface and bond and treat the cleaning surface impurity and get rid of, the clearance can make the cleaning surface dry rapidly after finishing simultaneously, prevent the potential safety hazard that the wet skid of cleaning surface arouses.
It is obvious that the above described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, a person skilled in the art can make changes or changes in other different forms without creative work, and all should belong to the protection scope of the present invention.
Claims (10)
1. A cleaning device, comprising:
the air cleaner comprises a machine body (10), wherein a dust suction port (11) and an air blowing port (12) are formed in the machine body (10);
the dust collection channel (20), the dust collection channel (20) is arranged in the machine body (10) and communicated with the dust collection port (11);
the air return channel (30) is arranged in the machine body (10) and communicated with the air blowing port (12);
a filter assembly (50), the filter assembly (50) being disposed on the dust suction passage (20);
a fan (40), wherein the fan (40) is arranged between the dust suction channel (20) and the return air channel (30);
wherein the dust collection channel (20) is communicated with the return air channel (30).
2. Cleaning device according to claim 1, characterized in that the suction opening (11) is arranged centrally at the bottom of the machine body (10) and the blowing opening (12) is arranged around the suction opening (11).
3. Cleaning device according to claim 2, characterized in that the cross-sectional area of the suction channel (20) decreases in the direction of the gas flow.
4. The cleaning device as claimed in claim 2, wherein the cross-sectional area of the return air passage (30) increases in the direction of the gas flow.
5. The cleaning apparatus as claimed in claim 2, wherein the dust suction passage (20) is provided at a center of the body (10), and the return air passage (30) is provided around the dust suction passage (20).
6. Cleaning device according to claim 1, characterized in that the filter assembly (50) comprises a filter screen, a filter cotton and a HEPA, which are arranged in succession along the extension of the suction channel (20).
7. The cleaning device according to any one of claims 1 to 6, further comprising:
and the dust collection assembly (60) is arranged in the dust suction channel (20), wherein the dust collection assembly (60) and the filter assembly (50) are sequentially arranged along the direction of gas circulation.
8. The cleaning device as claimed in claim 7, wherein the fan (40) is an annular fan, one end of which communicates with the dust suction passage (20) and the other end of which communicates with the return air passage (30).
9. The cleaning device of any one of claims 1-6, further comprising:
the rolling brush assembly (90) is arranged at the bottom of the machine body (10);
a liquid storage tank (80), the liquid storage tank (80) is arranged in the machine body (10), and the liquid storage tank (80) is communicated with the rolling brush component (90) in an openable and closable manner.
10. A cleaning robot comprising a cleaning device and a roller assembly (70), characterized in that the cleaning device is the cleaning device of any one of claims 1 to 9, and the roller assembly (70) is provided at the bottom of the cleaning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122530812.5U CN218279481U (en) | 2021-10-20 | 2021-10-20 | Cleaning device and cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122530812.5U CN218279481U (en) | 2021-10-20 | 2021-10-20 | Cleaning device and cleaning robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218279481U true CN218279481U (en) | 2023-01-13 |
Family
ID=84802625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122530812.5U Active CN218279481U (en) | 2021-10-20 | 2021-10-20 | Cleaning device and cleaning robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218279481U (en) |
-
2021
- 2021-10-20 CN CN202122530812.5U patent/CN218279481U/en active Active
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