CN114587193A - Mopping assembly and cleaning equipment - Google Patents
Mopping assembly and cleaning equipment Download PDFInfo
- Publication number
- CN114587193A CN114587193A CN202210169300.7A CN202210169300A CN114587193A CN 114587193 A CN114587193 A CN 114587193A CN 202210169300 A CN202210169300 A CN 202210169300A CN 114587193 A CN114587193 A CN 114587193A
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- Prior art keywords
- rotating
- assembly
- rotating part
- connecting portion
- mopping
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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
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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
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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
- A47L11/4036—Parts or details of the surface treating tools
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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
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4047—Wound-up or endless cleaning belts
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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
- A47L11/4063—Driving means; Transmission means therefor
- A47L11/4069—Driving or transmission means for the cleaning tools
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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
- A47L11/4072—Arrangement of castors or wheels
-
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention provides a mopping assembly applied to a cleaning device, comprising: the rotating assembly comprises a first rotating part, a second rotating part and a connecting part for connecting the first rotating part and the second rotating part, the first rotating part and the second rotating part are arranged in parallel, the connecting part comprises an elastic assembly, and the first rotating part and the second rotating part are close to or far away from each other through the elastic assembly; the mop cloth is sleeved on the rotating assembly. Compared with the prior art, the mopping assembly provided by the invention has the advantages that the elastic assembly is arranged to change the distance between the first rotating part and the second rotating part, so that the cleaning effect and the adaptability of the mopping assembly are improved, and the rotating assembly is arranged to rotate the mop cloth, so that the cleaning efficiency of the mopping assembly is improved.
Description
Technical Field
The invention relates to the technical field of smart home, in particular to a floor mopping assembly and cleaning equipment.
Background
Along with the development of science and technology, more and more families adopt intelligent cleaning equipment to assist people to carry out cleaning, and these cleaning equipment can realize functions such as automatic sweeping the floor, dust absorption, mopping the ground, have brought very big facility for people, help people to liberate from heavy housework.
The existing cleaning equipment in the market has the function of mopping the floor, but in the process of mopping the floor, the mop is not tightly contacted with the floor, the mop is easy to slip, and further relative friction force is not generated, so that the mopping effect is poor. Furthermore, the mop swab is stationary relative to the floor, the mop swab is stationary relative to the cleaning device, and a mop swab that has become dirty will continue to perform its mopping task before it is replaced or cleaned, resulting in poor cleaning. In addition, the mop can only wipe the cleaning surface along the moving direction of the cleaning equipment, but cannot wipe the surface to be cleaned in a reciprocating manner, so that the cleaning efficiency is low and the effect is poor.
Accordingly, there is a need for a floor mopping assembly and a cleaning device to solve the above problems.
Disclosure of Invention
The invention aims to provide a floor mopping assembly with high cleaning efficiency and good cleaning effect.
To achieve the above object, the present invention provides a floor mopping assembly applied to a cleaning device, comprising: the rotating assembly comprises a first rotating part, a second rotating part and a connecting part for connecting the first rotating part and the second rotating part, the first rotating part and the second rotating part are arranged in parallel, the connecting part comprises an elastic assembly, and the first rotating part and the second rotating part are close to or far away from each other through the elastic assembly; the mop cloth is sleeved on the rotating assembly.
As a further improvement of the present invention, the connecting portion includes two connecting plates disposed in parallel, one end of each connecting plate is connected to the first rotating portion, the other end of each connecting plate is connected to the second rotating portion, each connecting plate is provided with a first sliding slot parallel to the length direction of the connecting plate, the elastic component is disposed in the first sliding slot, and the elastic direction of the elastic component is parallel to the direction of the first sliding slot.
As a further improvement of the present invention, the first sliding chute is disposed at one end of the connecting plate close to the first rotating portion, the first rotating portion is connected to the elastic component, and under an external force, the first rotating portion moves towards a direction close to the second rotating portion; after the external force disappears, the first rotating part moves away from the second rotating part under the action of the elastic force of the elastic component.
As a further improvement of the present invention, the connecting portion includes a first connecting portion and a second connecting portion, the first connecting portion is mechanically connected to the first rotating portion, the second connecting portion is mechanically connected to the second rotating portion, the elastic component is disposed at an end of the first connecting portion close to the second connecting portion and is rotatably connected to the second connecting portion, and the first connecting portion and the second connecting portion are telescopically connected by the elastic component.
As a further improvement of the present invention, the first connecting portion includes a receiving groove, the elastic component is disposed in the receiving groove, the elastic component includes two sliding portions symmetrically disposed and an elastic member connecting the two sliding portions, and an elastic direction of the elastic member is parallel to a width direction of the first connecting portion.
As a further improvement of the present invention, a first coupling portion is disposed at one end of the second connecting portion close to the first connecting portion, the first coupling portion includes a second sliding groove, limiting portions disposed at two ends of the second sliding groove, and an opening portion connecting the two limiting portions, the sliding portion is rotatably connected to the limiting portions, and the sliding portion is configured to move toward the opening portion along the second sliding groove under an elastic force of the elastic member.
As a further improvement of the present invention, a second combining portion is disposed at an end of the first connecting portion close to the second connecting portion, a third combining portion is disposed at an end of the second connecting portion close to the first connecting portion, and the second combining portion is slidably connected to the third combining portion.
As a further improvement of the present invention, the rotating assembly further includes a driving mechanism, the driving mechanism is disposed in the second rotating portion, and the second rotating portion is driven by the driving mechanism to rotate in a direction opposite to the moving direction of the cleaning device; or the second rotating part is driven by the driving mechanism to do reciprocating motion relative to the cleaning equipment.
As a further improvement of the present invention, the first rotating portion and the second rotating portion are arranged in this order in the moving direction of the cleaning apparatus, and the diameter of the second rotating portion is larger than that of the first rotating portion.
Another object of the present invention is to provide a cleaning apparatus having the aforementioned floor mopping assembly.
In order to achieve the above object, the present invention provides a cleaning device, which comprises a device body and the aforementioned mopping assembly, wherein the mopping assembly is arranged at the bottom of the device body.
As a further improvement of the present invention, an accommodating space is provided on the apparatus body corresponding to the position of the mopping assembly, the mopping assembly is disposed in the accommodating space, and a relief portion is provided on the apparatus body corresponding to the position of the second rotating portion of the mopping assembly.
As a further improvement of the invention, the mopping assembly has a gap with the bottom of the device body.
The invention has the beneficial effects that: compared with the prior art, the floor mopping assembly has the advantages that the elastic assembly is arranged on the connecting part, so that the first rotating part and the second rotating part can be close to or far away from each other through the elastic assembly. When the mop cloth is sleeved, external force is applied to enable the elastic assembly to contract, and the first rotating portion and the second rotating portion are close to each other to enable the mop cloth to be sleeved more easily. When mopping the floor, external force disappears, the first rotating part and the second rotating part are far away from each other under the action of elastic force, the mop cloth is unfolded, the contact area of the mop cloth and the floor is increased, and the cleaning effect of the floor mopping assembly is improved. Simultaneously, change the distance between first rotation portion and the second rotation portion through elastic component for the mop of many models can be matchd to rotation component, improves the suitability of mopping the ground subassembly. In addition, through setting up rotating assembly, establish the mop cover on rotating assembly, can be so that the mop dirty time, can adjust dirty part to above through rotating assembly, clean part adjusts to and contacts with ground, and then improves clean efficiency, reduces the number of times of wasing the mop.
Drawings
FIG. 1 is a perspective view of a floor mopping assembly according to a first preferred embodiment of the present invention.
Fig. 2 is an exploded view of the structure of fig. 1.
Fig. 3 is an enlarged view of a portion of fig. 2.
FIG. 4 is a perspective view of a pivot assembly of the floor mopping assembly in accordance with a second preferred embodiment of the present invention.
Fig. 5 is an exploded view of the structure of fig. 4.
Fig. 6 is a perspective view of the first rotating part and the first connecting part in fig. 5.
Fig. 7 is an exploded view of the structure of the elastomeric assembly of fig. 5.
Fig. 8 is a perspective view of the second rotating portion and the second connecting portion in fig. 5.
FIG. 9 is a perspective view of a cleaning device in accordance with a preferred embodiment of the present invention.
Fig. 10 is an exploded view of the structure of fig. 9.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
It should be noted that, in order to avoid obscuring the present invention with unnecessary details, only the structures and/or processing steps closely related to the aspects of the present invention are shown in the drawings, and other details not closely related to the present invention are omitted.
In addition, it is also to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Example 1
Referring to fig. 1-3 and 9-10, a mopping assembly 1 according to a first preferred embodiment of the present invention is provided, wherein the mopping assembly 1 is applied to a cleaning device 100, and comprises a rotating assembly 10 and a mop cloth 20, and the mop cloth 20 is sleeved on the rotating assembly 10. The mop cloth 20 can increase the friction force between the mop cloth 20 and the ground by the rotating assembly 10, thereby improving the cleaning effect of the mop assembly 1.
The mop cloth 20 is woven of cotton, chemical fiber, etc., and has the characteristics of absorbing water and absorbing dust. In the mopping mode of operation, the swab 20 is at least partially in contact with the ground to effect mopping. Preferably, this mop 20 is annular mop 20, and annular mop 20 cover is established at the periphery wall of runner assembly 10, and when cleaning device 100 moved, one side of annular mop 20 contacted with ground to realize mopping, the opposite side keeps clean, and after annular mop 20 became dirty with the part of ground contact, runner assembly 10 drove annular mop 20 and rotates for clean one side and ground contact continue effectual clean to ground, avoid causing secondary pollution to ground, reduce the number of times of wasing mop 20, improve cleaning efficiency.
In an alternative embodiment, cleaning boxes may be provided on both sides of the rotating assembly 10, and when the portion of the ring-shaped mop 20 contacting the ground becomes dirty, the rotating assembly 10 drives the ring-shaped mop 20 to rotate, so that the clean side contacts the ground, and the dirty portion enters the cleaning boxes to clean the dirty portion of the ring-shaped mop 20 in time, thereby effectively improving the cleaning efficiency of the cleaning apparatus 100.
The rotating assembly 10 includes a first rotating portion 11, a second rotating portion 12, and a connecting portion 13 connecting the first rotating portion 11 and the second rotating portion 12. The first rotating part 11 is disposed in parallel with the second rotating part 12 to support the mop cloth 20 in a rectangular shape to improve a contact area of the mop cloth 20 with the floor, thereby improving a cleaning effect.
The connecting portion 13 includes an elastic member 14, and the first rotating portion 11 and the second rotating portion 12 are moved toward or away from each other by the elastic member 14. When the mop 20 needs to be sleeved, an external force is applied to contract the elastic component 14, and the first rotating portion 11 and the second rotating portion 12 approach each other, so that the mop 20 can be more easily sleeved on the rotating component 10. When needing to mop the ground, first rotation portion 11 keeps away from each other with second rotation portion 12 under elastic component 14's elasticity effect for the distance increase between first rotation portion 11 and the second rotation portion 12, in order to strut mop 20, increase the area of contact of mop 20 and ground, improve the frictional force of mop 20 and ground, make mop 20 and ground contact inseparabler, mop 20 is difficult to skid with ground, and then improves the clean effect of mopping ground subassembly 1.
In addition, the friction force between the mop cloth 20 and the ground can be increased by arranging the elastic assembly 14, the mop cloth 20 is prevented from slipping, and the cleaning effect of the floor mopping assembly 1 is improved, and the distance between the first rotating part 11 and the second rotating part 12 can be changed, so that the rotating assembly 10 can be matched with more types of mop cloths 20, and the adaptability of the floor mopping assembly 1 is improved.
In the present embodiment, the connecting portion 13 includes two connecting plates 131 arranged in parallel, and one end of each connecting plate 131 is connected to the first rotating portion 11 and the other end is connected to the second rotating portion 12. The connection plate 131 and the second rotating portion 12 may be integrally formed, or may be separately formed and assembled. When the connection plate 131 and the second rotation part 12 are separately provided and then assembled, the connection plate 131 and the second rotation part 12 may be fixedly connected or rotatably connected. The invention is not limited in this regard. One end of the connecting plate 131 connected with the first rotating part 11 protrudes outwards relative to the first rotating part 11, and one end of the connecting plate 131 connected with the second rotating part 12 protrudes outwards relative to the second rotating part 12, so that the mop cloth 20 can be better supported, and the friction force and the contact area between the mop cloth 20 and the ground are improved.
Each connecting plate 131 is provided with a first sliding groove 1311 parallel to the length direction of the connecting plate 131, the elastic component 14 is arranged in the first sliding groove 1311, and the elastic direction of the elastic component 14 is parallel to the direction of the first sliding groove 1311. The arrangement is such that the direction of the elastic force of the elastic component 14 is parallel to the direction of the vertical distance between the first rotating part 11 and the second rotating part 12, that is, the direction of the elastic force of the elastic component 14 is parallel to the advancing direction of the cleaning device 100, and further, the first rotating part 11 and the second rotating part 12 are close to or far away from each other under the action of the elastic force of the elastic component 14, so that the mopping component 1 has a certain damping and buffering effect, besides the cleaning effect of the mopping component 1 is improved.
One end of the elastic component 14 is connected to the first sliding slot 1311, and the other end is connected to the first rotating portion 11, and the first rotating portion 11 is disposed at one end of the elastic component 14 far from the second rotating portion 12. When the mop 20, which is a required part, is sleeved on the rotating assembly 10, under the action of an external force, the elastic assembly 14 is compressed, so that the first rotating part 11 moves towards the direction close to the second rotating part 12, the distance between the first rotating part 11 and the second rotating part 12 is reduced, and the mop 20 is better sleeved on the rotating assembly 10. When the mop cloth 20 is sleeved, when the mop is used for mopping, the elastic component 14 automatically moves towards the direction far away from the second rotating part 12 under the action of the elastic force, so as to drive the first rotating part 11 to move towards the direction far away from the second rotating part 12, and finally the elastic component 142 restores to the initial state, the maximum distance is kept between the first rotating part 11 and the second rotating part 12, the mop cloth 20 is unfolded to the maximum form, the contact area between the mop cloth 20 and the ground is increased, the friction force between the mop cloth 20 and the ground is improved, the mop cloth 20 is in closer contact with the ground, the mop cloth 20 is not easy to slip with the ground, and the cleaning effect of the mop component 1 is further improved. When the mop cloth 20 needs to be removed, the external force is applied again, so that the first rotating part 11 moves towards the direction close to the second rotating part 12, the distance between the first rotating part 11 and the second rotating part 12 is reduced, and the mop cloth 20 is better removed from the rotating assembly 10. Preferably, in the present embodiment, the elastic component 14 is a spring, and in other embodiments, the elastic component 14 may also be a telescopic rod, etc., which is not limited in the present invention.
In this embodiment, the first sliding slot 1311 is opened at a position of the connecting plate 131 close to the first rotating portion 11, one end of the elastic component 14 is connected to the first sliding slot 1311, the other end is connected to the first rotating portion 11, and the first rotating portion 11 is arranged at an end of the elastic component 14 far from the second rotating portion 12. In other embodiments, the first sliding slot 1311 may be opened at a position of the connecting plate 131 close to the second rotating portion 12, one end of the elastic component 14 is connected to the first sliding slot 1311, the other end is connected to the second rotating portion 12, and the second rotating portion 12 is disposed at an end of the elastic component 14 far from the first rotating portion 11.
Optionally, the rotating assembly 10 further includes a driving mechanism (not shown) disposed in the second rotating portion 12, and the second rotating portion 12 is driven by the driving mechanism to rotate in a direction opposite to the moving direction of the cleaning device 100. So set up, make mop 20 and the part that the ground contacted have one and move the same power of direction with cleaning device 100 to offset mop 20 and the partial frictional force on ground, effectively solve mop 20 because of with the ground frictional force great and cause mop 20 and the ground not to slide relatively and the relatively poor problem of clean effect that causes.
Alternatively, the second rotating portion 12 is driven by a driving mechanism to reciprocate relative to the cleaning apparatus 100. For example, when the driving mechanism is a motor, the motor can rotate in a direction opposite to the moving direction of the cleaning device 100, and then rotate in a direction communicated with the moving direction of the cleaning device 100, so as to drive the mop 20 to reciprocate relative to the floor, and further to wipe the floor in a reciprocating manner, thereby improving the cleaning effect and efficiency.
Alternatively, the first rotating part 11 and the second rotating part 12 are sequentially disposed in the moving direction of the cleaning apparatus 100, and the diameter of the second rotating part 12 is larger than that of the first rotating part 11. That is, the first rotating portion 11 having a relatively small diameter is closer to the advancing direction of the moving device than the second rotating portion 12 having a relatively large diameter, so as to prevent small obstacles from being accumulated on the second rotating portion 12 having a relatively large diameter, thereby improving the obstacle crossing ability of the cleaning device 100. And because the first rotating part 11 is connected with the elastic component 14, the cleaning device 100 has certain buffering and damping effects on the mopping component 1 when encountering obstacles. And when the second rotating portion 12 is rotatably connected to the connecting plate 131, the first rotating portion 11 can rotate with respect to the axial direction of the second rotating portion 12 to improve the obstacle crossing ability of the cleaning apparatus 100.
Example 2
Referring to fig. 4-8 in combination with fig. 9-10, a mopping assembly 1 according to a second preferred embodiment of the present invention, the mopping assembly 1 is applied to a cleaning device 100, and includes a rotating assembly 10 and a mop cloth 20, the mop cloth 20 is sleeved on the rotating assembly 10, and the mop cloth 20 can increase the friction force between the mop cloth 20 and the ground under the action of the rotating assembly 10, so as to increase the cleaning effect of the mopping assembly 1. The following description mainly deals with the differences between embodiment 2 and embodiment 1, and the parts of embodiment 2 that are the same as embodiment 1 are not repeated herein.
The connecting portion 13 includes a first connecting portion 132 and a second connecting portion 133, the first connecting portion 132 is mechanically connected to the first rotating portion 11, the second connecting portion 133 is mechanically connected to the second rotating portion 12, the elastic component 14 is disposed at one end of the first connecting portion 132 close to the second connecting portion 133 and is rotatably connected to the second connecting portion 133, and the first connecting portion 132 and the second connecting portion 133 are telescopically connected through the elastic component 14. The first rotating portion 11 and the second rotating portion 12 are close to or away from each other by an elastic member 14. When the mop 20 needs to be sleeved, an external force is applied to contract the elastic component 14, and the first rotating portion 11 and the second rotating portion 12 approach each other, so that the mop 20 can be more easily sleeved on the rotating component 10. When needing to mop the ground, first rotation portion 11 and second rotation portion 12 keep away from each other automatically under elastic component 14's elasticity effect for the distance increase between first rotation portion 11 and the second rotation portion 12, in order to strut mop 20, increase the area of contact of mop 20 and ground, improve the frictional force of mop 20 and ground, make mop 20 and ground contact inseparabler, mop 20 is difficult to skid with ground, and then improves the clean effect of mopping subassembly 1.
In an alternative embodiment, the first connecting portion 132 is provided with a first rotating recess 1321 at an end close to the first rotating portion 11, the first rotating portion 11 is a first rotating shaft 1413111, and the first rotating portion 11 is mechanically connected to the first connecting portion 132 through the first rotating recess 1321. In other embodiments, the first rotating recess 1321 may be disposed on the first rotating portion 11, and the first rotating shaft 1413111 may be disposed on one end of the first connecting portion 132 close to the first rotating portion 11, which is not limited in the present invention.
A second coupling portion 1322 is disposed at an end of the first connecting portion 132 close to the second connecting portion 133, a third coupling portion 1331 is disposed at an end of the second connecting portion 133 close to the first connecting portion 132, and the second coupling portion 1322 is slidably coupled to the third coupling portion 1331. The arrangement is such that the first connecting portion 132 and the second connecting portion 133 are telescopically connected, and further the first rotating portion 11 and the second rotating portion 12 are telescopically connected under the driving of the elastic component 14, that is, the first rotating portion 11 and the second rotating portion 12 are close to or far away from each other under the action of the elastic component 14.
In an alternative embodiment, the second engaging portion 1322 is a sliding groove recessed away from the second connecting portion 133, and the third engaging portion 1331 is a protrusion protruding toward the first connecting portion 132, and the protrusion protrudes into the sliding groove to realize the sliding connection between the second engaging portion 1322 and the third engaging portion 1331. Optionally, a sliding rail may also be provided in the sliding groove to further facilitate the sliding connection of the protrusion and the sliding groove. Of course, in other embodiments, the second combining portion 1322 may be a protruding portion protruding toward the second connecting portion 133, and the third combining portion 1331 may be a sliding groove recessed toward the direction away from the first connecting portion 132, which is not limited in the present invention.
The first connecting portion 132 includes a receiving groove 1323, and optionally, a receiving groove 1323 is provided in the middle of the sliding groove of the first connecting portion 132, and the elastic member 14 is disposed in the receiving groove 1323. The elastic assembly 14 includes two sliding portions 141 symmetrically disposed and an elastic member 142 connecting the two sliding portions 141, and an elastic direction of the elastic member 142 is parallel to a width direction of the first connecting portion 132. In other words, the elastic force of the elastic member 142 acts perpendicular to the advancing direction of the cleaning apparatus 100.
In an alternative embodiment, the two sliding portions 141 are triangular and symmetrically disposed. Each sliding portion 141 includes a first slider 1411 and a second slider 1412, a rotating shaft 1413 and a fixed shaft 1414 are disposed on the first slider 1411 in parallel, the elastic member 142 is a tension spring, two ends of the tension spring are respectively connected to the two fixed shafts 1414 near the tension spring, and two rotating shafts 1413 far from the tension spring are respectively rotatably connected to the limiting portion 1334 on the second connecting portion 133. The second slider 1412 is provided with a first through hole 1415 at a position corresponding to the rotating shaft 1413 and the fixed shaft 1414. The elastic member 142 and the second connecting portion 133 are vertically restrained and fixed by the first slider 1411 and the second slider 1412.
One end of the second connecting portion 133 close to the first connecting portion 132 is provided with a first combining portion 1332, and the first combining portion 1332 includes a second sliding groove 1333, a limiting portion 1334 provided at two ends of the second sliding groove 1333, and an opening portion 1335 connecting the two limiting portions 1334. The stopper portion 1334 is provided with a second through hole 1336, and the rotating shaft 1413 passes through the second through hole 1336 to rotatably connect the sliding portion 141 and the stopper portion 1334. The sliding portion 141 is configured to move toward the opening portion 1335 along the second chute 1333 by the elastic force of the elastic member 142. The sliding portion 141 is limited in the second sliding groove 1333 by providing the limiting portion 1334. The length of the opening portion 1335 is the same as that of the accommodating groove 1323 in the direction perpendicular to the advancing direction of the cleaning apparatus 100, that is, the elastic member 142 can be restored to the original state.
When the mop 20 is required to be sleeved on the rotating assembly 10, under the action of an external force, the sliding part 141 is limited in the second sliding groove 1333 by the limiting part 1334, and because the length of the second sliding groove 1333 is greater than that of the accommodating groove 1323 in the direction perpendicular to the advancing direction of the cleaning device 100, the elastic part 142 is stretched, so that the first rotating part 11 moves towards the direction close to the second rotating part 12, the distance between the first rotating part 11 and the second rotating part 12 is reduced, and the mop 20 is better sleeved on the rotating assembly 10. When the mop cloth 20 is sleeved, when the mop is used for mopping, external force is cancelled, the elastic piece 142 automatically drives the sliding part 141 to move to the opening part 1335 along the second sliding groove 1333 under the action of self elastic force, and then drives the first rotating part 11 to move towards the direction far away from the second rotating part 12, and finally the elastic piece 142 recovers to the initial state, the maximum distance is kept between the first rotating part 11 and the second rotating part 12, the mop cloth 20 is opened to the maximum form, the contact area of the mop cloth 20 and the ground is increased, the friction force between the mop cloth 20 and the ground is improved, so that the mop cloth 20 is in closer contact with the ground, the mop cloth 20 is not easy to slip with the ground, and the cleaning effect of the mop assembly 1 is improved. When the mop cloth 20 needs to be removed, the external force is applied again, so that the first rotating part 11 moves towards the direction close to the second rotating part 12, the distance between the first rotating part 11 and the second rotating part 12 is reduced, and the mop cloth 20 is better removed from the rotating assembly 10. Preferably, in the present embodiment, the elastic component 14 is a tension spring, and in other embodiments, the elastic component 14 may also be a telescopic rod, etc., which is not limited in the present invention.
One end of the second connecting portion 133 close to the second rotating portion 12 is provided with a second rotating groove 1337, the second rotating portion 12 is a second rotating shaft 121, and the second rotating portion 12 passes through the second rotating groove 1337 and is mechanically connected with the second connecting portion 133. In other embodiments, the second rotating portion 12 may be provided with a second rotating groove 1337, and one end of the second connecting portion 133 close to the second rotating portion 12 is provided with a second rotating shaft 121, which is not limited in the present invention.
It is to be understood that in the present application, the mechanical connection may be a fixed connection or a rotational connection. Preferably, in the present embodiment, the second connecting portion 133 is rotatably connected to the second rotating portion 12, and the first rotating portion 11 is fixedly connected to the first connecting portion 132. When the cleaning apparatus 100 encounters an obstacle, the first rotating portion 11 may rotate with respect to the axial direction of the second rotating portion 12 to improve the obstacle crossing ability of the cleaning apparatus 100.
Optionally, a driving mechanism is arranged in the second rotating part 12, and the driving mechanism can drive the second rotating part 12 to rotate, so that the second rotating part 12 is driven by the driving mechanism to rotate in a direction opposite to the moving direction of the cleaning device 100, and the problem of poor cleaning effect caused by the fact that the mop 20 does not slide relative to the ground due to large friction force with the ground is effectively solved. Or the second rotating part 12 is driven by the driving mechanism to reciprocate relative to the cleaning device 100, so that the mopping assembly 1 has a speed difference relative to the cleaning device 100, can realize reciprocating motion, and then can perform reciprocating wiping on the ground, thereby improving the cleaning effect and the cleaning efficiency.
Example 3
Referring to fig. 9-10, a cleaning apparatus 100 according to a preferred embodiment of the present invention is shown, the cleaning apparatus 100 includes an apparatus body 2, a walking component 3 and a mopping component 1, the walking component 3 and the mopping component 1 are disposed at a bottom 21 of the apparatus body 2. The apparatus body 2 includes a front end and a rear end in the moving direction of the cleaning apparatus 100. In this embodiment, the traveling assembly 3 is disposed at the front end of the device body 2 relative to the floor mopping assembly 1 to drive the cleaning device 100 to move, so that the floor mopping assembly 1 can clean the floor, and the cleaning effect of the cleaning device 100 on the floor is improved. In other embodiments, the walking assembly 3 can also be arranged at the rear end of the equipment body 2 relative to the mopping assembly 1. The invention is not limited in this regard.
Alternatively, the walking assembly 3 may include a universal wheel 31 and at least two wheel sets 32, and the universal wheel 31 may be used as a steering wheel of the cleaning robot to control the steering of the cleaning robot. The two wheel sets 32 are oppositely disposed at the bottom 21 of the apparatus body 2 for controlling the forward and backward movement of the cleaning apparatus 100. The universal wheel 31 may be provided at the front end of the bottom 21 of the apparatus body 2. Two wheel sets 32 are oppositely arranged at the edge position of the bottom 21, namely the universal wheel 31 and the two wheel sets 32 are distributed on the bottom plate in a triangular shape. It will be appreciated that the walking assembly 3 may also be of other forms, such as a track, or a bipedal/multi-foot type walking assembly 3.
The device body 2 is provided with an accommodating space 22 corresponding to the position of the mopping assembly 1, the mopping assembly 1 is arranged in the accommodating space 22, and the floor is cleaned along the moving direction of the cleaning device 100 under the driving of the walking assembly 3.
In an alternative embodiment, the mopping assembly 1 comprises a first rotating part 11 and a second rotating part 12, the first rotating part 11 and the second rotating part 12 are arranged in sequence along the moving direction of the cleaning device 100, and the diameter of the second rotating part 12 is larger than that of the first rotating part 11. That is, the first rotating part 11 having a relatively small diameter is closer to the advancing direction of the moving device than the second rotating part 12 having a relatively large diameter, to improve the obstacle crossing ability of the cleaning device 100.
The apparatus body 2 is provided with a relief part 221 at a position corresponding to the second rotating part 12 of the mopping assembly 1, so that a line connecting the lowest point of the first rotating part 11 and the lowest point of the second rotating part 12 of the mopping assembly 1 is parallel to a horizontal plane, thereby ensuring that the cleaning apparatus 100 performs a smooth cleaning operation.
Preferably, the mopping assembly 1 has a gap with the bottom 21 of the apparatus body 2. By providing a clearance so that the mop swab 20 can move relative to the device body 2, the cleaning effect is improved. In addition, the gap is arranged, so that the mopping assembly 1 and the bottom 21 of the equipment body 2 have certain freedom degree, and the cleaning equipment 100 can conveniently get over obstacles.
In an alternative embodiment, the clearance between the first rotating part 11 and the bottom part 21 is larger than the clearance between the second rotating part 12 and the bottom part 21. The arrangement is such that the first rotating portion 11 and the bottom portion 21 of the apparatus body 2 have a greater degree of freedom, and when an obstacle is encountered, the first rotating portion 11 can rotate around the axial direction of the second rotating portion 12, thereby improving the obstacle crossing ability of the cleaning apparatus 100.
It will be appreciated that in this embodiment the cleaning device 100 is a mopping machine, i.e. only the floor assembly 1 and no sweeping assembly, i.e. only the floor mopping function and no sweeping function. In other embodiments, the cleaning device 100 may be other forms of cleaning devices 100, such as a sweeping and mopping machine, for example, and the invention is not limited thereto. When the cleaning device 100 is a sweeping and mopping integrated machine, the mopping assembly 1 is arranged at the rear end of the cleaning assembly so as to meet the use requirement of 'sweeping first and mopping later'. Of course, in other embodiments of the all-in-one mopping machine, the installation position of the mopping assembly 1 and the sweeping assembly can be in other forms, and the invention is not limited thereto.
In summary, the mopping assembly 1 and the cleaning device 100 having the mopping assembly 1 of the present invention have the elastic assembly 14 disposed at the connecting portion 13 of the mopping assembly 1, so that the first rotating portion 11 and the second rotating portion 12 can move closer to or away from each other through the elastic assembly 14. When the mop cloth 20 is sleeved, an external force is applied to contract the elastic member 14, and the first rotating portion 11 and the second rotating portion 12 approach each other to more easily sleeve the mop cloth 20. When mopping the floor, the external force disappears, the first rotating part 11 and the second rotating part 12 are away from each other under the action of the elastic force, the mop cloth 20 is spread, the contact area between the mop cloth 20 and the floor is increased, and the cleaning effect of the mopping assembly 1 is improved. At the same time, the distance between the first rotating part 11 and the second rotating part 12 is changed by the elastic assembly 14, so that the rotating assembly 10 can match more types of mops 20, and the adaptability of the mopping assembly 1 is improved. In addition, through setting up rotating assembly 10, establish mop 20 cover on rotating assembly 10, can make mop 20 dirty time, can adjust dirty part to the higher authority through rotating assembly 10, clean part adjusts to and contacts with ground, reduces the number of times of wasing mop 20, and then improves cleaning efficiency.
Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the present invention.
Claims (13)
1. A mopping assembly for use with a cleaning device, comprising:
the rotating assembly comprises a first rotating part, a second rotating part and a connecting part for connecting the first rotating part and the second rotating part, the first rotating part and the second rotating part are arranged in parallel, the connecting part comprises an elastic assembly, and the first rotating part and the second rotating part are close to or far away from each other through the elastic assembly;
the mop cloth is sleeved on the rotating assembly.
2. The mopping assembly of claim 1, wherein: connecting portion include two connecting plates of parallel arrangement, every the one end of connecting plate with first portion of rotating is connected, the other end with second portion of rotating is connected, every all be equipped with on the connecting plate with the parallel first spout of length direction of connecting plate, elastic component sets up in the first spout, just elastic component's elasticity direction with the direction of first spout is parallel.
3. The mopping assembly of claim 2, wherein: the first sliding groove is arranged at one end, close to the first rotating part, of the connecting plate, the first rotating part is connected with the elastic assembly, and under the action of external force, the first rotating part moves towards the direction close to the second rotating part; after the external force disappears, the first rotating part moves away from the second rotating part under the action of the elastic force of the elastic component.
4. The mopping assembly of claim 1, wherein: the connecting portion include first connecting portion and second connecting portion, first connecting portion with first rotation portion mechanical connection, the second connecting portion with second rotation portion mechanical connection, elastic component sets up first connecting portion are close to the one end of second connecting portion, and with second connecting portion rotate and connect, first connecting portion with the second connecting portion pass through elastic component telescopic connection.
5. The mopping assembly of claim 4, wherein: first connecting portion include the holding tank, elastic component sets up in the holding tank, elastic component includes the sliding part that two symmetries set up and connects two the elastic component of sliding part, the elasticity direction of elastic component with the width direction of first connecting portion is parallel.
6. The mopping assembly of claim 5, wherein: the second connecting portion are close to the one end of first connecting portion is equipped with first joint portion, first joint portion includes the second spout, sets up spacing portion and connection two at second spout both ends the opening of spacing portion, the sliding part with spacing portion rotates to be connected, the sliding part configuration is in follow under the spring action of elastic component the second spout to the opening removes.
7. The mopping assembly of claim 4, wherein: the first connecting portion is close to the one end of second connecting portion is equipped with second joint portion, the second connecting portion is close to the one end of first connecting portion is equipped with the third joint portion, the second joint portion with third joint portion sliding connection.
8. The mopping assembly of claim 1, wherein: the rotating assembly further comprises a driving mechanism, the driving mechanism is arranged in the second rotating part, and the second rotating part is driven by the driving mechanism to rotate along the direction opposite to the moving direction of the cleaning equipment; or the second rotating part is driven by the driving mechanism to do reciprocating motion relative to the cleaning equipment.
9. The mopping assembly of claim 1, wherein: the first rotating portion and the second rotating portion are sequentially arranged along the moving direction of the cleaning equipment, and the diameter of the second rotating portion is larger than that of the first rotating portion.
10. A cleaning apparatus, comprising: an apparatus body and a mopping assembly as claimed in any one of claims 1 to 9, the mopping assembly being provided at the bottom of the apparatus body.
11. The cleaning apparatus of claim 10, wherein: the equipment body is provided with an accommodating space corresponding to the position of the mopping assembly, the mopping assembly is arranged in the accommodating space, and a position yielding part is arranged at the position of the equipment body corresponding to the second rotating part of the mopping assembly.
12. The cleaning apparatus of claim 10, wherein: the mopping assembly has a gap with the bottom of the device body.
13. The cleaning apparatus of claim 12, wherein: the first rotating portion and the second rotating portion are sequentially arranged at the bottom along the moving direction of the cleaning equipment, and the gap between the first rotating portion and the bottom is larger than the gap between the second rotating portion and the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210169300.7A CN114587193A (en) | 2022-02-23 | 2022-02-23 | Mopping assembly and cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210169300.7A CN114587193A (en) | 2022-02-23 | 2022-02-23 | Mopping assembly and cleaning equipment |
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| Publication Number | Publication Date |
|---|---|
| CN114587193A true CN114587193A (en) | 2022-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210169300.7A Pending CN114587193A (en) | 2022-02-23 | 2022-02-23 | Mopping assembly and cleaning equipment |
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| CN (1) | CN114587193A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024027958A1 (en) * | 2022-08-02 | 2024-02-08 | Versuni Holding B.V. | Cleaning assembly for surface cleaning, surface cleaning device, and surface cleaning method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106510555A (en) * | 2016-12-13 | 2017-03-22 | 深圳市宇辰智能科技有限公司 | Floor mopping assembly and intelligent cleaning robot thereof |
| CN214804446U (en) * | 2021-01-16 | 2021-11-23 | 深圳甲壳虫智能有限公司 | Mopping assembly and intelligent cleaning robot |
| CN214804447U (en) * | 2021-01-16 | 2021-11-23 | 深圳甲壳虫智能有限公司 | Mopping assembly and intelligent cleaning robot |
| CN214804444U (en) * | 2021-01-16 | 2021-11-23 | 深圳甲壳虫智能有限公司 | Mop assembly and cleaning robot |
| CN215383722U (en) * | 2021-01-16 | 2022-01-04 | 深圳甲壳虫智能有限公司 | Cleaning robot |
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2022
- 2022-02-23 CN CN202210169300.7A patent/CN114587193A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106510555A (en) * | 2016-12-13 | 2017-03-22 | 深圳市宇辰智能科技有限公司 | Floor mopping assembly and intelligent cleaning robot thereof |
| CN214804446U (en) * | 2021-01-16 | 2021-11-23 | 深圳甲壳虫智能有限公司 | Mopping assembly and intelligent cleaning robot |
| CN214804447U (en) * | 2021-01-16 | 2021-11-23 | 深圳甲壳虫智能有限公司 | Mopping assembly and intelligent cleaning robot |
| CN214804444U (en) * | 2021-01-16 | 2021-11-23 | 深圳甲壳虫智能有限公司 | Mop assembly and cleaning robot |
| CN215383722U (en) * | 2021-01-16 | 2022-01-04 | 深圳甲壳虫智能有限公司 | Cleaning robot |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2024027958A1 (en) * | 2022-08-02 | 2024-02-08 | Versuni Holding B.V. | Cleaning assembly for surface cleaning, surface cleaning device, and surface cleaning method |
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