CN214906465U - Base with cutting assembly and cleaning system - Google Patents
Base with cutting assembly and cleaning system Download PDFInfo
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- CN214906465U CN214906465U CN202120900659.8U CN202120900659U CN214906465U CN 214906465 U CN214906465 U CN 214906465U CN 202120900659 U CN202120900659 U CN 202120900659U CN 214906465 U CN214906465 U CN 214906465U
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- base
- cutting
- cutting member
- brush
- roller brush
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- 238000004140 cleaning Methods 0.000 title claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000005096 rolling process Methods 0.000 claims abstract description 13
- 230000033001 locomotion Effects 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 7
- 238000003032 molecular docking Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 10
- 208000027418 Wounds and injury Diseases 0.000 description 9
- 230000006378 damage Effects 0.000 description 3
- 210000004209 hair Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008094 contradictory effect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a base with a cutting assembly, which is used for cleaning sundries wound on a rolling brush of a cleaning head and comprises a base body and the cutting assembly, wherein the base body is constructed to be used for butting at least part of the cleaning head; the cutting assembly comprises a cutting piece capable of moving along the axial direction of the rolling brush and a driving mechanism for driving the cutting piece to move, wherein the driving mechanism is configured to drive the cutting piece to move along the axial direction of the rolling brush after the cleaning head is butted on the base body so as to cut sundries wound on the rolling brush. With this structure, the entanglement wound around the roller brush can be cut off, and the cut entanglement is recovered to the dirt collection chamber when the roller brush rotates again.
Description
Technical Field
The utility model relates to a clean technical field, concretely relates to take cutting assembly's base and clean system.
Background
Surface cleaning apparatus will typically include a cleaning head with a roller brush that rotates to clean a surface to be cleaned. When the surface cleaning apparatus is provided with a suction unit, dirt is drawn into the dirt collection chamber by the suction unit. When the surface cleaning apparatus is free of a suction unit, dirt is carried directly into the dirt collection chamber on the cleaning head by rotation of the roller brush.
However, in life, the surface to be cleaned is provided with hair, lines and other slender objects, and the slender objects can be wound on the rolling brush in the cleaning process and cannot be sucked into the dirt collecting chamber, so that the user is very troublesome to clean, and the user experience is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the present invention is to provide a base with a cutting assembly, which aims to solve the problem of hair winding on a cleaning head roller brush.
In order to achieve the above object, the utility model provides a take cutting assembly's base for winding debris on the round brush of clearance cleaning head, include:
a base body configured for docking at least part of a cleaning head;
a cutting assembly including a cutting member movable in an axial direction of the roller brush (either parallel to the axial direction of the roller brush or moving both axially and radially) and a driving mechanism for driving the cutting member to move,
wherein the driving mechanism is configured to drive the cutting member to move along the axial direction of the roller brush after the cleaning head is butted on the base body so as to cut the sundries wound on the roller brush.
In an alternative embodiment, the roller brush comprises a first end and a second end arranged opposite each other in the axial direction, the cutting member being movable from the first end to the second end of the roller brush.
In an alternative embodiment, the cutting member performs at least one reciprocating motion in the axial direction of the roller brush during one working cycle.
In an alternative embodiment, the cutting member has a starting position and/or a final position during a working cycle of the cutting member, the cutting member being concealed within the base body when the cutting member is in the starting position and/or the final position.
In an alternative embodiment, the base body defines a recess for receiving at least part of the roller brush, the cutter being located adjacent the recess.
In an optional embodiment, the base body defines a receiving cavity, the cutting assembly is disposed in the receiving cavity, the base body defines a through hole communicating the groove and the receiving cavity, and a part of the cutting element extends out of the through hole.
In an alternative embodiment, the cutting member is located vertically below the rotational axis of the roller brush.
In an alternative embodiment, the cutter comprises a blade comprising a front section facing the roller brush and cutting sections on both sides of the front section in a direction towards the roller brush.
Further, the present invention also provides a cleaning system comprising a surface cleaning apparatus and a base docking the cleaning system as described in any of the above embodiments, wherein the surface cleaning apparatus comprises a controller configured to control the drive mechanism to drive the cutting element after the surface cleaning apparatus is docked to the base.
In an alternative embodiment, a charging contact is disposed on the base, and the controller is configured to be electrically connected to the driving mechanism through the charging contact to control the driving mechanism.
The utility model provides a base with a cutting assembly, which is used for cleaning sundries wound on a rolling brush of a cleaning head and comprises a base body and the cutting assembly, wherein the base body is constructed to be used for butting at least part of the cleaning head; the cutting assembly comprises a cutting piece capable of moving along the axial direction of the rolling brush and a driving mechanism for driving the cutting piece to move, wherein the driving mechanism is configured to drive the cutting piece to move along the axial direction of the rolling brush after the cleaning head is butted on the base body so as to cut sundries wound on the rolling brush. With this structure, the entanglement wound around the roller brush can be cut off, and the cut entanglement is recovered to the dirt collection chamber when the roller brush rotates again.
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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a cleaning system according to an embodiment of the present invention;
FIG. 2 is a schematic view of a base of the cleaning system of FIG. 1;
FIG. 3 is an internal structural view of the base shown in FIG. 2;
FIG. 4 is a schematic view of a cutting element in the base;
FIG. 5 is a schematic view of the cleaning head after being placed on the base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if the present invention relates to a directional indication, the directional indication is only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art through specific situations.
In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-5, in one embodiment, a base 9 with a cutting assembly 92 is disclosed, the base 9 being adapted to engage a cleaning head 2 of a surface cleaning apparatus 100, the cutting assembly 92 being adapted to be controlled to clean debris entangled with a roller brush of the cleaning head 2 after the cleaning head 2 is engaged with the base 9. In the present embodiment, the cleaning head 2 includes the front roller brush 21 and the rear roller brush 22, and the cutting assembly 92 is mainly used for cleaning entanglement of hairs or the like on the front roller brush 21. Specifically, the base 9 includes a base body 91 and a cutting assembly 92. The base body 91 is configured for docking at least part of the cleaning head 2, i.e. at least part of the cleaning head 2 may be provided on the base body 91; further, the base body 91 may abut the bottom of the entire cleaning head 2 for receiving or supporting the cleaning head 2. In a specific embodiment, the base body 91 comprises a bottom wall, a side wall 912 extending upwards from the periphery of the bottom wall, and a top wall 911 arranged opposite to the bottom wall, wherein the top wall 911 is recessed downwards to form a containing space for placing the cleaning head 2. A groove 913 for placing the roller brush is further disposed in the accommodating space. An installation space is defined between the bottom wall, the side wall 912 and the top wall 911. At least a portion of the cutting assembly 92 is mounted in the mounting space. The cutting assembly 92 comprises a cutting member 921 movable in the axial direction of the roller brush, wherein the cutting member 921 can be moved either parallel to the axial direction of the roller brush or both axially and radially. The cutting element 921 is positioned adjacent to the groove 913. The base body 91 is limited to hold the chamber, and cutting assembly 92 sets up in holding the intracavity, and base body 91 is seted up intercommunication recess 913 and is held the through-hole 914 in chamber, and the through-hole 914 is stretched out to the part cutting member 921 on the cutting assembly 92, clears up the surface of round brush. Further, the cutter 921 is located below the rotational axis of the roll brush in the vertical direction.
The cutting member 921 is driven by a driving mechanism 926, wherein in the present embodiment the driving mechanism 926 comprises a cutting motor 927 and a transmission 928, the transmission 928 can be a screw transmission, a belt transmission, a hydraulic transmission, etc., the above transmission 928 is only exemplary and not limiting, and other transmission mechanisms known to those skilled in the art that are not listed can also be applied to the present invention. The driving mechanism 926 is configured to drive the cutting member 921 to move in the axial direction of the roller brush to cut the sundries wrapped around the roller brush after the cleaning head 2 is docked to the base body 91.
In the embodiment shown in fig. 3, the transmission mechanism 928 adopts a screw transmission structure, the screw is basically parallel to the rolling brush, one end of the screw is connected with the cutting motor 927 in a transmission manner, the cutting piece 921 is sleeved on the screw through threads, when the output shaft of the cutting motor 927 rotates, the screw is driven to rotate, the screw drives the cutting piece 921 to move along the axial direction of the cutting piece through threads, so that the sundries wound on the rolling brush are cut off, and the cut sundries are collected in the dirt collection chamber when the rolling brush rotates again.
In one embodiment, the roller brush includes first and second ends disposed opposite to each other in the axial direction, and the cutting member 921 is movable from the first end to the second end of the roller brush. The cutting piece 921 moves to the other end from the one end of round brush, can effectively clear up whole round brush, avoids having the winding thing to remain at the round brush. Further, the cutting member 921 is formed in the same direction over the length of the roll brush, so that the outermost edge of the roll brush can be cut off. The cutter 921 includes a blade 922, and the blade 922 includes a front section 923 facing the roll brush and cutting sections 924 located at both sides of the front section 923 in a direction facing the roll brush. Specifically, the front edge of the front section 923 is encapsulated because this portion will be in contact with the roller brush, avoiding damage to the roller brush. Also can prevent to cause the injury behind the user mistake touch blade 922 simultaneously, the both sides of anterior district section 923 are sharp cutting section 924, cuts the winding in the cutting piece 921 motion process, and further, the both sides of anterior district section 923 diminish backward gradually, are the waist form, like this, at the in-process of cutting piece 921 motion, can collect the winding and cut behind the narrowest point.
In a further embodiment, the cutting member 921 makes at least one reciprocating movement in the axial direction of the roll brush during one working cycle. The cutting member 921 performs one reciprocating motion to further ensure the cutting of the wound object. The cutting member 921 has a start position and/or a final position during a working cycle of the cutting member 921, and the cutting member 921 is hidden in the base body 91 when the cutting member 921 is located at the start position and/or the final position. Set up like this, can hide effectively when cutting piece 921 is inoperative, avoid the user to cause the injury after the mistake.
The utility model also discloses a cleaning system, cleaning system includes surface cleaning device 100 and dock base 9 in any of the above-mentioned embodiments of cleaning system, and base 9 generally links to each other with municipal power through the electric wire for provide electric power for actuating mechanism 926, of course, the thing that can also be understood, actuating mechanism 926 on base 9 can also provide electric power through cleaning device's battery. Surface cleaning apparatus 100 includes a controller configured to control drive mechanism 926 to drive cutting member 921 after surface cleaning apparatus 100 is docked to base 9. Specifically, after the cleaning device (cleaning head 2) is placed on the base 9, the controller of the surface cleaning device 100 is in signal connection with the drive, the user sends an instruction to the controller through a button on the cleaning device, and the controller sends a signal to control the operation of the cutting motor 927 so as to drive the cutting piece 921 to move axially to cut the winding. In a further embodiment, a charging shoe is disposed on base 9, and a controller is configured to electrically connect to drive mechanism 926 through the charging shoe to control drive mechanism 926. The base 9 may also charge the batteries of the surface cleaning apparatus 100 through a charging shoe when the cutting motor 927 is not operating.
In other embodiments, the base 9 can include a control switch (not shown) for controlling the cutting motor 927 to selectively control whether the cutting assembly 92 is operating.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings are utilized, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.
Claims (10)
1. A base with a cutting assembly for cleaning winding sundries on a roller brush of a cleaning head, comprising:
a base body configured for docking at least part of a cleaning head;
a cutting assembly including a cutting member movable in an axial direction of the roll brush and a driving mechanism driving the cutting member to move,
wherein the driving mechanism is configured to drive the cutting member to move along the axial direction of the roller brush after the cleaning head is butted on the base body so as to cut the sundries wound on the roller brush.
2. The base of claim 1,
the roller brush includes a first end and a second end disposed opposite to each other in the axial direction, and the cutting member is movable from the first end to the second end of the roller brush.
3. The base of claim 1,
the cutting piece performs reciprocating motion at least once along the axial direction of the rolling brush in one working cycle.
4. The base of claim 1,
the cutting member has a starting position and/or a final position during a working cycle of the cutting member, the cutting member being concealed within the base body when the cutting member is in the starting position and/or the final position.
5. The base of claim 1,
the base body defines a recess for receiving at least a portion of the roller brush, and the cutting element is disposed adjacent the recess.
6. The base of claim 5,
the base body is limited to be provided with an accommodating cavity, the cutting assembly is arranged in the accommodating cavity, the base body is provided with a through hole communicated with the groove and the accommodating cavity, and part of the cutting piece extends out of the through hole.
7. The base of claim 1,
the cutting member is located below the rotational axis of the roller brush in the vertical direction.
8. The base of claim 1,
the cutter includes a blade including a front section facing the drum brush and cutting sections at both sides of the front section in a direction toward the drum brush.
9. A cleaning system, comprising a surface cleaning apparatus and a base of any of claims 1-8 docked to the cleaning system, wherein the surface cleaning apparatus comprises a controller configured to control the drive mechanism to drive the cutting member after the surface cleaning apparatus is docked to the base.
10. The cleaning system of claim 9,
the base is provided with a charging electric shock, and the controller is configured to be electrically connected with the driving mechanism through the charging electric shock so as to control the driving mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120900659.8U CN214906465U (en) | 2021-04-28 | 2021-04-28 | Base with cutting assembly and cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120900659.8U CN214906465U (en) | 2021-04-28 | 2021-04-28 | Base with cutting assembly and cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214906465U true CN214906465U (en) | 2021-11-30 |
Family
ID=79064656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120900659.8U Active CN214906465U (en) | 2021-04-28 | 2021-04-28 | Base with cutting assembly and cleaning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214906465U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114209253A (en) * | 2021-12-18 | 2022-03-22 | 苏州简单有为科技有限公司 | Base seat |
| CN114403754A (en) * | 2022-01-25 | 2022-04-29 | 无锡睿米信息技术有限公司 | Roller winding cutting device and cleaning equipment |
-
2021
- 2021-04-28 CN CN202120900659.8U patent/CN214906465U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114209253A (en) * | 2021-12-18 | 2022-03-22 | 苏州简单有为科技有限公司 | Base seat |
| CN114209253B (en) * | 2021-12-18 | 2022-12-30 | 苏州简单有为科技有限公司 | Base seat |
| CN114403754A (en) * | 2022-01-25 | 2022-04-29 | 无锡睿米信息技术有限公司 | Roller winding cutting device and cleaning equipment |
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