CN113576348A - Cleaning component of sweeping robot and sweeping robot - Google Patents
Cleaning component of sweeping robot and sweeping robot Download PDFInfo
- Publication number
- CN113576348A CN113576348A CN202111038262.3A CN202111038262A CN113576348A CN 113576348 A CN113576348 A CN 113576348A CN 202111038262 A CN202111038262 A CN 202111038262A CN 113576348 A CN113576348 A CN 113576348A
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- Prior art keywords
- dust collecting
- collecting cloth
- wiping
- base pad
- replaceable dust
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- 238000010408 sweeping Methods 0.000 title claims abstract description 60
- 238000004140 cleaning Methods 0.000 title claims abstract description 47
- 239000000428 dust Substances 0.000 claims abstract description 116
- 239000004744 fabric Substances 0.000 claims abstract description 106
- 238000004026 adhesive bonding Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 claims description 2
- 238000013459 approach Methods 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 229920006395 saturated elastomer Polymers 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000000463 material Substances 0.000 description 5
- 230000000295 complement effect Effects 0.000 description 3
- 239000002250 absorbent Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000003699 hair surface Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Images
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/28—Floor-scrubbing machines, motor-driven
- A47L11/284—Floor-scrubbing machines, motor-driven having reciprocating tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/24—Floor-sweeping machines, motor-driven
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4094—Accessories to be used in combination with conventional vacuum-cleaning devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
Landscapes
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The invention discloses a wiping component of a sweeping robot and the sweeping robot. Based on the invention, the wiping component of the sweeping robot can replace the wiping cloth by using the wiping component comprising the supporting base pad and the replaceable dust collecting cloth, wherein the replaceable dust collecting cloth absorbing dirt can be discarded after the sweeping robot finishes a single sweeping task every time, and a new replaceable dust collecting cloth can be used when the next single sweeping task is executed, so that the pollution of the next single sweeping task to the ground can be avoided only by partial replacement of the wiping component and without any cleaning operation. Further, the replaceable dust collecting cloth that can be pressed against the floor surface by the support of the support pad needs to have a small thickness, and therefore, this contributes to cost reduction of replacement loss due to partial replacement of the wiping member. Furthermore, the floor cleaning robot is beneficial to eliminating the hidden danger of floor pollution in the floor cleaning function of the floor cleaning robot and simultaneously considering the user experience and the cleaning cost.
Description
Technical Field
The invention relates to the robot technology, in particular to a wiping component of a sweeping robot and the sweeping robot applying the wiping component.
Background
The underside of the mobile chassis of the sweeping robot may be provided with soaked wipes so that during the time period that the mobile chassis is moving in response to the sweeping robot's sweeping task, the wipes may wipe the floor to remove dust or dirt from the floor.
After the floor sweeping robot finishes a cleaning task on the ground every time, the cleaning cloth is wet and absorbs dirt, so that a user needs to clean and dry the cleaning cloth, otherwise, the cleaning cloth is easy to mildew and generate peculiar smell.
However, in order to enable the wipe to be pressed against the ground under a moving floor for effective wiping, the wipe is typically of a large thickness, whereby dirt penetrating into the wipe is difficult to clean, resulting in contamination of the ground by the wipe on the next cleaning task. Namely, the floor wiping function of the sweeping robot has the hidden danger of polluting the floor.
If the hidden trouble is eliminated, the user has to clean the cleaning cloth for a long time, and particularly, the cleaning cloth seriously infiltrated by dirt causes poor user experience;
if the cleaning cloth permeated with dirt is discarded after the sweeping robot completes the cleaning task on the ground every time in order to avoid poor user experience, the sweeping cost of the ground wiping is too high.
Therefore, how to eliminate the hidden danger of ground pollution in the ground wiping function of the sweeping robot and consider the user experience and the sweeping cost at the same time becomes a technical problem to be solved in the prior art.
Disclosure of Invention
In the embodiment of the invention, the wiping component of the sweeping robot and the sweeping robot applying the wiping component are provided, which are beneficial to eliminating the hidden danger of ground pollution existing in the ground wiping function of the sweeping robot and simultaneously considering both the user experience and the sweeping cost.
In one embodiment, a wiping component of a sweeping robot can comprise
A bottom bracket and a wiping member, the wiping member comprising:
a support base pad detachably mounted to the bottom surface of the bottom bracket;
the replaceable dust collecting cloth is detachably attached to the surface, back to the bottom bracket, of the supporting base pad;
wherein the replaceable dust collecting cloth is pressed against the ground based on the support of the support base pad.
Optionally, the replaceable dust collecting cloth has a dust holding capacity higher than that of the support base pad.
Optionally, the dust holding capacity of the replaceable dust collecting cloth is configured to: is sufficient to take up dirt collected by wiping the floor during the single cleaning task performed by the sweeping robot, the path length of the single task being within a preset reference path length range.
Optionally, the cleaning robot completes the single cleaning task and collects the dirt approaching the saturation amount of the dust holding capacity of the replaceable dust collecting cloth.
Optionally, the replaceable dust collecting cloth has a service life shorter than that of the support base pad.
Optionally, the support base pad generates elastic support for the replaceable dust collecting cloth, and the elastic support is used for relieving wiping abrasion of the replaceable dust collecting cloth caused by pressing the replaceable dust collecting cloth against the ground, so that the replaceable dust collecting cloth has a service life which is enough for the sweeping robot to continuously wipe in the period of executing the single cleaning task; wherein the path length of the single task is within a preset reference path length range.
Optionally, the service life of the replaceable dust collecting cloth is configured to be exhausted after the sweeping robot completes the single sweeping task.
Optionally, the support base pad is detachably mounted on the bottom bracket by being adhered to the bottom bracket by a sticky fastener.
Optionally, the replaceable dust collecting cloth is detachably attached to the surface of the supporting base pad, which faces away from the bottom bracket, by being adhered to the supporting base pad through a sticky fastener.
In another embodiment, a sweeping robot may comprise a moving chassis, and a wiping assembly according to the above embodiments, wherein the wiping assembly is mounted below the moving chassis.
Based on the above embodiment, the wiping component of the sweeping robot can replace the cleaning cloth with the wiping component containing the supporting base pad and the replaceable dust collecting cloth, wherein the replaceable dust collecting cloth used for collecting dirt by wiping the ground can be used once, that is, the sweeping robot can discard the replaceable dust collecting cloth which absorbs the dirt after completing a single cleaning task every time, and can use a new replaceable dust collecting cloth when executing a next single cleaning task, so that only partial replacement of the wiping component is needed, and no cleaning operation is needed, and pollution of the next single cleaning task to the ground can be avoided. Further, the replaceable dust collecting cloth that can be pressed against the floor surface by the support of the support pad needs to have a small thickness, and therefore, this contributes to cost reduction of replacement loss due to partial replacement of the wiping member. Furthermore, the floor cleaning robot is beneficial to eliminating the hidden danger of floor pollution in the floor cleaning function of the floor cleaning robot and simultaneously considering the user experience and the cleaning cost.
Drawings
The following drawings are only schematic illustrations and explanations of the present invention, and do not limit the scope of the present invention:
FIGS. 1a and 1b are schematic illustrations of an exploded view of a wiping assembly in one embodiment;
FIG. 2 is a schematic view of an example of a hook and loop arrangement of a support base pad included in the wiping assembly shown in FIGS. 1a and 1 b;
FIG. 3 is a schematic view of a semi-assembled configuration of the wiping assembly shown in FIGS. 1a and 1 b;
FIG. 4 is a schematic view of the assembled structure of the wiping component shown in FIGS. 1a and 1 b;
fig. 5 is a schematic illustration of a replacement wiping assembly as shown in fig. 1a and 1 b.
Description of the reference numerals
10 bottom bracket
11 hard board
110 support seepage hole
13 Rib
130 bracket thread gluing assembly
30 wiping part
31 supporting base pad
31a resilient support layer
31b first hook and loop fastener adhesion layer
31c second hook and loop fastener adhesion layer
310 base pad water seepage hole
311 first base pad fastening component
313 second base pad thread gluing component
33 replaceable dust collecting cloth
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples.
FIGS. 1a and 1b are schematic illustrations of an exploded view of a wiping component in one embodiment. Fig. 2 is a schematic view of an example of a hook and loop arrangement of a support base pad included in the wiping assembly shown in fig. 1a and 1 b. FIG. 3 is a schematic view of a semi-assembled configuration of the wiping component shown in FIGS. 1a and 1 b. FIG. 4 is a schematic view of the assembled structure of the wiping component shown in FIGS. 1a and 1 b. Referring to fig. 1a and 1b in combination with fig. 2 to 4, in this embodiment, a wiping assembly of a sweeping robot may include a base frame 10 and a wiping part 30, wherein the wiping part 30 may include a supporting base pad 31 and a replaceable dust collecting cloth 33.
The bottom bracket 10 may be used to mount the wiping assembly under the moving chassis of the sweeping robot, for example, the moving chassis of the sweeping robot may carry a water tank, the bottom bracket 10 may be mounted under the water tank, and the water tank may have a nozzle, and accordingly, the bottom bracket 10 may have a bracket weep hole 110 exposing the nozzle.
In this embodiment, taking the example that the bottom bracket 10 includes the hard plate 11, the hard plate 11 may be made of a hard material such as plastic, and the shape of the hard plate 11 may match the shape of the moving chassis. Furthermore, in order to improve the support strength of the hard plate 11, the edge of the hard plate 11 may have a continuously disposed rib 13.
When the bottom bracket 10 is installed below the moving chassis of the sweeping robot, a preset height space is formed between the bottom bracket 10 and the ground.
The thickness of the traditional cleaning cloth is enough to fill the preset height space and enable the cleaning cloth to be in pressure joint with the ground. However, unlike the conventional cloth, in the embodiment, the wiping part 30 is used to replace the conventional cloth, the wiping part 30 includes the replaceable dust collecting cloth 33 having a smaller thickness, and if the replaceable dust collecting cloth 33 is directly mounted on the bottom bracket 10, the replaceable dust collecting cloth 33 cannot fill the predetermined height space and cannot be pressed against the ground, so that the embodiment also provides the wiping part 30 with the supporting base pad 31 that is also not sufficient to fill the predetermined height space, and the supporting base pad 31 and the replaceable dust collecting cloth 33 mounted in a stacked manner together fill the predetermined height space, so that the replaceable dust collecting cloth 33 can be pressed against the ground based on the support (e.g., elastic support) of the supporting base pad 31 to wipe the ground by using the replaceable dust collecting cloth 31.
That is, the support base 31 is detachably mounted to the bottom surface of the bottom bracket 10. For example, the bottom surface of the hard plate 11 of the bottom bracket 10 may be fixed (e.g., glued) with a bracket fastening component (e.g., a first hook and loop fastener component) 130, and the surface of the support base pad 31 facing the bottom bracket 10 may be fixed with a first base pad fastening component (e.g., a second hook and loop fastener component complementary to the surface characteristic of the first hook and loop fastener component) 311, so that the support base pad 31 may be detachably mounted to the bottom surface of the bottom bracket 10 by the detachable adhesion between the first base pad fastening component 311 and the bracket fastening component 130, i.e., the support base pad 31 may be detachably mounted to the bottom surface of the bottom bracket 10 by the hook and loop adhesion with the bottom bracket 10.
Also, a replaceable dust collecting cloth 33 is detachably attached to the surface of the supporting base pad 31 facing away from the bottom chassis 10. For example, the surface of the supporting base pad 31 facing away from the stand 10 may be fixed with a second base pad fastening component (e.g., a third hook and loop component complementary to the surface characteristics of the disposable dust collecting cloth 33) 313, such that the disposable dust collecting cloth 33 may be detachably attached to the surface of the supporting base pad 31 facing away from the bottom stand 10 by the detachable adhesion of the disposable dust collecting cloth 33 and the second base pad fastening component 313, i.e., the disposable dust collecting cloth 33 may be detachably attached to the surface of the supporting base pad 31 facing away from the bottom stand 10 by the hook and loop adhesion with the supporting base pad 31.
The complementary surface characteristics refer to two parts which can be separated and bonded, wherein one surface characteristic is a hair surface, and the other surface characteristic is a hook surface. Also, if the bottom bracket 10 may have the bracket leakage hole 110 exposing the nozzle, the support base pad 31 may have the base pad leakage hole 310 disposed in alignment with the bracket leakage hole 110, and the position where the velcro fasteners are attached (i.e., the disposition regions of the first and second base pad velcro 311 and 313 assemblies) is free from the bracket leakage hole 110 and the base pad leakage hole 310.
Based on the above embodiment, the wiping component of the sweeping robot can replace the rag with the wiping member 30 comprising the supporting base pad 31 and the replaceable dust collecting cloth 33, wherein the replaceable dust collecting cloth 33 for collecting dirt by wiping the floor can be used once.
Fig. 5 is a schematic illustration of a replacement wiping assembly as shown in fig. 1a and 1 b. Referring to fig. 5, the cleaning robot can discard the replaceable dust collecting cloths 33 with the dirt absorbed therein (as shown by the dotted line portions of the to-be-shaded portions) each time it completes a single cleaning task, and can use a new replaceable dust collecting cloth 33 (as shown by the solid line portions of the non-shaded portions) when performing the next single cleaning task. Preferably, in this embodiment, the connection strength of the supporting base pad 31 and the bottom surface of the bottom bracket 10 (i.e. the adhesive bonding strength of the supporting base pad 31 and the bottom bracket 10) may be greater than the attachment strength of the replaceable dust collecting cloth 33 on the surface of the supporting base pad 31 facing away from the bottom bracket 10 (i.e. the adhesive bonding strength of the replaceable dust collecting cloth 33 and the supporting base pad 31), so as to avoid the supporting base pad 31 from being mistakenly detached from the bottom surface of the bottom bracket 10 when the replaceable dust collecting cloth 33 is replaced.
Thus, only partial (replaceable dust collecting cloth 33) replacement of the wiping part 30 is required and no cleaning operation is required, and contamination of the floor surface by the next single cleaning task can be avoided. Further, as described above, the replaceable dust collecting cloth 33 that can be pressed against the floor surface by the support of the support pad 31 needs to have a small thickness, and therefore, this contributes to cost reduction of replacement loss due to partial replacement of the wiping member 30. Furthermore, the floor cleaning robot is beneficial to eliminating the hidden danger of floor pollution in the floor cleaning function of the floor cleaning robot and simultaneously considering the user experience and the cleaning cost.
In order to only make possible a cost reduction of replacement loss by partial replacement of the wiping member 30, in this embodiment, the thickness of the replaceable dust collecting cloth 33 is set as small as possible while satisfying the requirements of dust holding capacity and service life, for example, a single-layer cloth having a thickness of 1.5mm to 2.5mm may be selected for the replaceable dust collecting cloth 33, and a water-swellable water-absorbent material may be selected for the single-layer cloth.
As for the above-described dust holding capacity, it can be understood that the dust holding capacity of the replaceable dust collecting cloth 33 is at least higher than that of the supporting base pad 31.
For example, the supporting base pad 31 may include an elastic supporting layer 31a (e.g., rubber material) resisting permeation, and a hook and loop attachment layer 31b or 31c (e.g., cloth cover) stacked on the elastic supporting layer 31a, wherein the elastic supporting layer 31a may provide the supporting capability of the supporting base pad 31 for forming an elastic support for the replaceable dust collecting cloth 33, and the hook and loop attachment layers 31b and 31c may be respectively attached to opposite side surfaces of the elastic supporting layer 31a by means of gluing or sewing, and respectively used for mounting the first base pad hook and loop assembly 311 and the second base pad hook and loop assembly 313 in a gluing or bonding manner. Accordingly, the replaceable dust collecting cloth 33 has a higher dust holding capacity than the supporting base pad 31 including the elastic supporting layer 31a, as long as it is made of a fibrous material that allows penetration of dirt and has a sufficient thickness.
On the one hand, the dust holding capacity of the replaceable dust collecting cloth 33 is higher than that of the support base pad 31, and a dirt suppressing effect of preventing the infiltration of the dirt collected by the replaceable dust collecting cloth 33 into the support base pad 31 can be produced to prevent the support base pad 31 from being contaminated for a long period of use.
On the other hand, the replaceable dust collecting cloth 33 has a higher dust holding capacity, and it is possible to ensure that the replaceable dust collecting cloth 33 can sufficiently collect dirt by wiping the floor. For example, the dust holding capacity of the replaceable dust collecting cloth 33 may be configured to: sufficient to take up dirt collected by wiping the floor during the time that the sweeping robot performs a single cleaning task, the path length of which, as referred to herein, may be within a preset reference path length range. For example, the preset reference path length may be a test length used at the time of a test of a specific environment, and the dust holding capacity of the replaceable dust collecting cloth 33 may be determined according to the test length and the degree of dust deposition per unit area in the viewing environment.
Accordingly, in order to make the thickness of the replaceable dust collecting cloth 33 as small as possible while satisfying the requirement of dust holding capacity, it can be understood that: on the premise that the dust holding rate associated with the material of the replaceable dust holding cloth 33 is constant, the dust holding capacity of the replaceable dust holding cloth 33 can be set by setting the thickness of the replaceable dust holding cloth 33. The minimum extreme value of the thickness of the replaceable dust holding cloth 33 can make the dirt collected by the sweeping robot after completing a single sweeping task approach the saturation amount of the dust holding capacity of the replaceable dust holding cloth 33.
With respect to the above-mentioned service life requirements, it can be understood that the service life of the disposable dust collecting cloth 33 can be shorter than that of the supporting base pad 31, and that the service life of the disposable dust collecting cloth 33 is also required to support a continuous wiping operation sufficient for the duration of a single cleaning task performed by the sweeping robot.
For example, the elastic support of the replaceable dust collecting cloth 33 by the supporting base pad 31 can be used to relieve the wiping wear of the replaceable dust collecting cloth 33 caused by pressing the ground surface, so that the replaceable dust collecting cloth 33 has a service life sufficient for the cleaning robot to continuously wipe during a single cleaning task. The minimum extreme value of the thickness of the replaceable dust containing cloth 33 can also make the service life of the replaceable dust collecting cloth 33 be configured to be exhausted after the sweeping robot completes a single sweeping task, and not exhausted between the sweeping robots completing the single sweeping tasks.
In this embodiment, the thickness of support base pad 31 may not be additionally limited as long as it is ensured that replaceable dust collecting cloth 33 can be pressed against the ground based on the support of support base pad 31, but preferably, in order to ensure that support base pad 31 has sufficient supporting ability and a longer service life than replaceable dust collecting cloth 33, the thickness of support base pad 31 may be not less than the thickness of replaceable dust collecting cloth 33, for example, the thickness of support base pad 31 may be 2.5mm to 3 mm. It should be noted that the thickness of support base pad 31 may be not less than the thickness of replaceable dust collecting cloth 33, and that the thickness of support base pad 31 may be not less than the thickness of replaceable dust collecting cloth 33 in a dry state, and that if a water-absorbent material is used for replaceable dust collecting cloth 33, the thickness of replaceable dust collecting cloth 33 after swelling with water may be larger than the thickness of support base pad 31.
In addition, the replaceable dust collecting cloth 33 with a smaller thickness is prone to be wrinkled due to the friction force of the ground in the wiping process, and in order to reduce the probability of wrinkling, the velcro bonding area of the replaceable dust collecting cloth 33 and the support base pad 31 (i.e., the disposition area of the second base pad velcro component 313) may be larger than the velcro bonding area of the support base pad 31 and the bottom bracket 10 (i.e., the disposition area of the first base pad velcro component 311), so that the velcro bonding constraints on the replaceable dust collecting cloth 33 are relatively uniformly distributed in a larger area range.
In another embodiment, a sweeping robot is provided, which may include a moving chassis, and the wiping component in the foregoing embodiments, the wiping component may be installed below the moving chassis, for example, the moving chassis may carry a water tank, and the water tank has a nozzle located below the moving chassis, and accordingly, the wiping component may be installed in the area where the nozzle is located, and the nozzle is exposed through the bracket water seepage hole 110 and the base pad water seepage hole 310, so that the replaceable dust holding cloth 33 may be wetted by the nozzle.
Moreover, the sweeping robot also comprises a suction component, a cleaning component and a dust collection component which are carried on the movable chassis. Therefore, during the period that the mobile chassis moves in response to the sweeping task of the sweeping robot, the suction assembly can suck dust raised by the sweeping assembly from the ground in the path of the mobile chassis to the dust collection assembly so as to clean the ground; the wiping component can wipe the ground to remove dust remained on the ground after suction or dirt which cannot be lifted and sucked, so that the ground is further cleaned.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A wiping group of a sweeping robot, characterized by comprising a bottom bracket (10) and a wiping part (30), the wiping part (30) comprising:
a support base pad (31), the support base pad (31) being detachably mounted to a bottom surface of the bottom bracket (10);
a replaceable dust collecting cloth (33), wherein the replaceable dust collecting cloth (33) is detachably attached to the surface of the supporting base pad (31) facing away from the bottom bracket (10);
wherein the replaceable dust collecting cloth (33) is pressed against the ground based on the support of the support base pad (31).
2. The wiping assembly of claim 1,
the dust holding capacity of the replaceable dust collecting cloth (33) is higher than that of the supporting base pad (31).
3. The wiping assembly of claim 2,
the dust holding capacity of the replaceable dust collecting cloth (33) is configured to: is sufficient to take up dirt collected by wiping the floor during the single cleaning task performed by the sweeping robot, the path length of the single task being within a preset reference path length range.
4. The wiping assembly of claim 3, wherein the dirt collected by the sweeping robot for completing the single sweeping task approaches a saturated amount of the dust holding capacity of the replaceable dust collecting cloth (33).
5. The wiping assembly of claim 1,
the service life of the replaceable dust collecting cloth (33) is shorter than that of the supporting base pad (31).
6. The wiping assembly of claim 5,
the supporting base pad (31) generates elastic support for the replaceable dust collecting cloth (33), and the elastic support is used for relieving wiping abrasion of the replaceable dust collecting cloth (33) caused by pressing the replaceable dust collecting cloth (33) against the ground so as to enable the replaceable dust collecting cloth (33) to have a service life which is enough for the sweeping robot to continuously wipe in the period of performing the single cleaning task;
wherein the path length of the single task is within a preset reference path length range.
7. The wiping assembly of claim 6,
the service life of the replaceable dust collecting cloth (33) is configured to be exhausted after the sweeping robot completes the single sweeping task.
8. The wiping assembly of claim 1,
the supporting base pad (31) is detachably arranged on the bottom support (10) through being adhered to the bottom support (10) through adhesive buttons.
9. The wiping assembly of claim 1,
the replaceable dust collecting cloth (33) is detachably attached to the surface, back to the bottom bracket (10), of the supporting base pad (31) through the adhesive bonding of the replaceable dust collecting cloth and the supporting base pad (31).
10. A sweeping robot comprising a moving chassis and a wiping assembly according to any one of claims 1 to 9, wherein the wiping assembly is mounted beneath the moving chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111038262.3A CN113576348A (en) | 2021-09-06 | 2021-09-06 | Cleaning component of sweeping robot and sweeping robot |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111038262.3A CN113576348A (en) | 2021-09-06 | 2021-09-06 | Cleaning component of sweeping robot and sweeping robot |
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| CN113576348A true CN113576348A (en) | 2021-11-02 |
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| CN202111038262.3A Pending CN113576348A (en) | 2021-09-06 | 2021-09-06 | Cleaning component of sweeping robot and sweeping robot |
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| CN216060386U (en) * | 2021-09-06 | 2022-03-18 | 杭州萤石软件有限公司 | Cleaning component of sweeping robot and sweeping robot |
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- 2021-09-06 CN CN202111038262.3A patent/CN113576348A/en active Pending
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| KR20170123910A (en) * | 2016-04-29 | 2017-11-09 | 김흥길 | Rotation Type Automatic Mop sweeper |
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| CN213696748U (en) * | 2020-07-31 | 2021-07-16 | 宁波方太厨具有限公司 | Automatic cleaning system |
| CN113143123A (en) * | 2021-02-03 | 2021-07-23 | 深圳乐动机器人有限公司 | Cleaning robot system and cleaning control method |
| CN216060386U (en) * | 2021-09-06 | 2022-03-18 | 杭州萤石软件有限公司 | Cleaning component of sweeping robot and sweeping robot |
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