CN212630683U - Cleaning rolling brush, cleaning appliance and handheld cleaning equipment - Google Patents
Cleaning rolling brush, cleaning appliance and handheld cleaning equipment Download PDFInfo
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- CN212630683U CN212630683U CN202020533166.0U CN202020533166U CN212630683U CN 212630683 U CN212630683 U CN 212630683U CN 202020533166 U CN202020533166 U CN 202020533166U CN 212630683 U CN212630683 U CN 212630683U
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Abstract
The embodiment of the application belongs to the technical field of the family expenses are kept a public place clean, relates to a clean round brush, and this clean round brush includes: a drum; the cleaning brush is fixed on the outer surface of the roller; and the inclined hairbrush is fixed at two ends of the axis of the roller and forms a certain included angle with the axis of the roller. The present application also relates to a hand-held cleaning device. The application provides a technical scheme sets up the slope brush through the axis both ends at the cylinder to filament such as hair that will clean gathers to the root of slope brush, avoids filament such as hair to drop to the pivot through the clearance at clean cylinder axis both ends, effectively maintains the normal work of clean round brush, prolongs the life of clean brush, simultaneously, gathers the root to the slope brush with filament such as hair, and the convenience is once only reason to clean round brush.
Description
Technical Field
The application relates to the technical field of household cleaning, in particular to a cleaning rolling brush, a cleaning appliance and a handheld cleaning device.
Background
At present, with the development of science and technology and the improvement of living standard of people, more and more sweeper is used in daily life of people, and because the sweeper is easy to operate and convenient to use, more and more is accepted by people, the sweeper can be used in life, families and offices.
Current cylinder cleaning device perhaps sweeps floor the robot, through setting up at this cleaning device or sweep the clean cylinder clearance rubbish of robot bottom of sweeping the floor to through setting up at this cleaning device or sweep the inside brush cylinder of robot and clean the rubbish on this clean cylinder, thereby guarantee under the work of brush cylinder that this clean cylinder can continuously keep the ability of clearing up rubbish, and then realize the effect of sweeping rubbish.
However, after the traditional roller type cleaning device or the sweeping robot generally works for a period of time, filaments such as hairs are easily wound on the brush roller and are difficult to be cleaned, the hairs are completely accumulated on the end face rotating shaft of the brush along with the rotation of the brush, the normal working efficiency of the brush is influenced and even the hairs are stuck, and the more tightly the wound hairs are, the more difficult the cleaning is.
SUMMERY OF THE UTILITY MODEL
The technical problem that this application embodiment will solve is that traditional drum-type cleaning device or sweeping robot's brush cylinder twines filiform such as hair easily, and when filiform twined to cylinder terminal surface pivot department, can reduce the work efficiency of brush cylinder, the dead condition of card appears even.
In order to solve the above technical problem, an embodiment of the present application provides a cleaning roller brush, including:
a drum;
the cleaning brush is fixed on the outer surface of the roller; and
and the inclined brushes are fixed at two ends of the axis of the roller and form a certain included angle with the axis of the roller.
Further, the cleaning roller brush further includes:
the flange flanges are arranged at two ends of the roller shaft;
the inclined hairbrush is arranged along the circumferential direction of the flange rib.
Further, the cleaning roller brush further includes:
a roll brush holder having two sidewalls;
a motor support member disposed on one of the side walls;
a rotation shaft support member provided on the other side wall.
Further, the cleaning roller brush further includes:
the built-in motor is arranged in the roller and fixedly connected with the motor supporting part;
the free end of the output rotating shaft of the built-in motor is rotatably fixed on the rotating shaft supporting part;
the inner wall of the roller is fixedly connected with the connecting end of the output rotating shaft.
Further, the shaft supporting part includes:
and the bearing is connected with the free end of the output rotating shaft.
Further, the movable end of the inclined brush is in interference contact with the two side walls.
Furthermore, the included angle a is more than or equal to 10 degrees and less than or equal to 85 degrees.
Furthermore, the cleaning brushes are distributed at equal intervals by taking the middle of the cleaning roller as a front point and taking the two ends of the cleaning roller as a tail point, and the front point and the tail point are positioned on different horizontal planes.
In order to solve the above technical problem, an embodiment of the present application further provides a cleaning appliance, including:
a housing;
the cleaning roller is arranged at the bottom of the shell; and
the cleaning rolling brush is arranged in the shell and is arranged on the axis of the cleaning roller in parallel.
In order to solve the technical problem, an embodiment of the present application further provides a handheld cleaning device, including:
a handle assembly; and
the cleaning head component is arranged at the bottom of the handle component;
the cleaning head assembly comprises a cleaning roller brush as described above.
An embodiment of the utility model provides a clean round brush, this clean round brush includes: a drum; the cleaning brush is fixed on the outer surface of the roller; and the inclined hairbrush is fixed at two ends of the axis of the roller and forms a certain included angle with the axis of the roller. In the actual work in-process, when silk such as the winding is more hair on the cleaning round brush, set up the slope brush through the axis both ends at the cylinder, thereby the root of silk such as the hair that will clean gathers to the slope brush, avoid the clearance of silk such as hair through cleaning cylinder axis both ends to drop to the pivot, effectively maintain the normal work of cleaning round brush, the life of extension cleaning brush, and simultaneously, gather silk such as hair to the root of slope brush, the convenience carries out disposable reason to cleaning round brush.
Drawings
In order to illustrate the present application or prior art more clearly, a brief description of the drawings needed for the description of the embodiments or prior art will be given below, it being clear that the drawings in the following description are some embodiments of the present application and that other drawings can be derived from them by a person skilled in the art without inventive effort.
Fig. 1 shows a schematic structural diagram of a handheld cleaning device provided by an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a storyboard according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a cleaning roller brush provided by an embodiment of the present invention;
FIG. 4 shows a cross-sectional view of a cleaning roller brush provided by an embodiment of the present invention;
fig. 5 is a schematic view illustrating a state that the inclined brush is in interference contact with the cleaning bracket according to an embodiment of the present invention;
fig. 6 is a schematic view illustrating an angle between the inclined brush and the axis of the roller according to an embodiment of the present invention.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of this application or in the above-described drawings are used for distinguishing between different objects and not for describing a particular order.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Referring to fig. 1, a schematic structural diagram of a handheld cleaning device provided in an embodiment of the present invention is shown, and for convenience of description, only relevant parts of the present invention are shown.
The hand-held cleaning device comprises: a handle assembly 10 and a cleaning head assembly 20.
In the present embodiment, the handle assembly 10 is mainly used to facilitate the user to control the cleaning device.
In the embodiment of the present invention, the cleaning head assembly 20 is mainly composed of garbage-cleaning components and is used for cleaning the garbage and other wastes in the region to be cleaned.
In the embodiment of the present invention, the cleaning head assembly 20 includes a cleaning roller brush 300.
Referring to fig. 2, a schematic structural diagram of a cleaning device according to an embodiment of the present invention is shown, and for convenience of description, only the relevant portions of the present invention are shown.
The cleaning appliance comprises: a housing 100, a cleaning drum 200, and a cleaning brush roller 300;
in the embodiment of the present invention, the housing 100 is mainly used for carrying the cleaning roller 200, the cleaning roller brush 300, and other components.
In the embodiment of the present invention, the cleaning roller 200 is disposed at the bottom of the housing 100, and in the actual working process, the cleaning roller 200 can be driven by the motor to rotate, thereby contacting the rotating cleaning roller 200 with the garbage to realize the cleaning process.
As the utility model discloses an optimization scheme still is provided with rubbish box 400 in the bottom of casing 100, and this rubbish box 400 is close to cleaning roller 200 one end and is provided with rubbish shovel 500, and in the actual working process, when cleaning roller 200 rotates and cleans, can cooperate rubbish shovel 500 to roll into rubbish in rubbish box 400 and concentrate.
In the embodiment of the present invention, the cleaning roller brush 300 is parallel to the axis of the cleaning roller 200, and is in contact with the surface of the cleaning roller 200, so as to clean the garbage which is covered on the surface of the cleaning roller 200 and does not fall into the garbage box 400, in the actual working process, the rotation direction of the cleaning roller brush 300 is the same as that of the cleaning roller 200, and in the relative rotation state of the contact surface stroke of the cleaning roller brush 300 and the cleaning roller 200, when the cleaning roller 200 is adhered with garbage on the surface, the adhered garbage is cleaned by the rotation of the cleaning roller brush 300 through the access, so as to keep the surface of the cleaning roller 200 clean.
Referring to fig. 1 and 2 together, fig. 2 is a schematic structural view of a cleaning roller brush 300 according to an embodiment of the present invention, and for convenience of description, only the relevant portions of the present invention are shown.
The cleaning roller brush 300 includes: a drum 310, a cleaning brush 320, and a tilt brush 330.
In the embodiment of the present invention, the roller 310 is mainly used to fix the cleaning brush 320 and the inclined brush 330, and the cleaning brush 320 and the inclined brush 330 are driven to rotate by the rotation of the roller itself, so as to clean the cleaning roller 200.
In the embodiment of the present invention, the cleaning brush 320 is distributed on the outer surface of the drum 310 for contacting with the cleaning drum 200 during the rotation of the drum 310 to clean the sticky garbage on the surface of the cleaning drum 200.
The embodiment of the present invention provides an inclined brush 330 disposed at two ends of the axis of the roller 310, the inclined brush 330 forms a certain angle with the axis of the roller 310, when winding more filaments such as hair on the cleaning roller 300, the filaments such as hair can be accumulated at the two ends of the roller along with the rotation of the roller 310, the inclined brush 330 is disposed at two ends of the axis of the roller 310, the inclined brush 300 can block the filaments such as hair from entering into the roller with an end gap, the filaments accumulated to the end surface of the roller are gathered to the root of the inclined brush 330, and the filaments are effectively prevented from dropping into the shaft through the gap at two ends of the cleaning roller axis.
An embodiment of the utility model provides a clean round brush, this clean round brush includes: a drum; the cleaning brush is fixed on the outer surface of the roller; and the inclined hairbrush is fixed at two ends of the axis of the roller and forms a certain included angle with the axis of the roller. In the actual work in-process, when silk such as the winding is more hair on the cleaning round brush, set up the slope brush through the axis both ends at the cylinder, thereby the root of silk such as the hair that will clean gathers to the slope brush, avoid the clearance of silk such as hair through cleaning cylinder axis both ends to drop to the pivot, effectively maintain the normal work of cleaning round brush, the life of extension cleaning brush, and simultaneously, gather silk such as hair to the root of slope brush, the convenience carries out disposable reason to cleaning round brush.
Referring to fig. 2 and 3 together, fig. 3 is a sectional view of a cleaning roller brush according to an embodiment of the present invention, and only the relevant portions of the present invention are shown for convenience of description.
As an optimization scheme of the embodiment of the utility model, the cleaning roller brush 300 further includes: a roll brush holder 340, a motor support member 350, and a rotation shaft support member 360.
In the embodiment of the present invention, the rolling brush holder 340 is mainly used to support the roller 310 to rotate, and the rolling brush holder 340 has two sidewalls 341 and 342.
In the embodiment of the present invention, the motor supporting part 350 is disposed on one of the sidewalls 341, the motor supporting part 350 is attached to the inner wall of the drum 310, and the drum 310 can rotate under the support of the motor supporting part 350.
In the embodiment of the present invention, the shaft supporting part 360 is disposed on the other side wall 342, and the shaft supporting part 360 is mainly used to fix the rotation axis direction of the rotation shaft, thereby maintaining the stability of the rotation of the drum.
Continuing to refer to fig. 3, as an optimized solution of the present invention, the cleaning roller brush 300 further comprises: an internal motor 370 and an output shaft 380.
In the embodiment of the present invention, the built-in motor 370 is disposed inside the drum 310 and fixed to the motor supporting member 350.
In the embodiment of the present invention, the free end 381 of the output shaft 380 of the built-in motor 370 is engaged with the shaft supporting member 360.
In the embodiment of the present invention, the connecting end 382 of the output shaft 380 is fixedly connected to the inner wall of the drum 310.
In the embodiment of the present invention, the built-in motor 370 performs a trip work under the support of the motor support part 350, and outputs a rotational power to the drum 310 of the fixed connection end 382 through the output rotation shaft 380, so that the drum 310 realizes a rotational motion.
As the utility model discloses an optimization scheme still is provided with bearing 361 on the pivot supporting part 360, and bearing 361 is connected with the free end 381 of output pivot 380 for output pivot 380 can keep the rotatory axial of output pivot 380 unchangeable under bearing 361's support, and then keeps cylinder 310 rotary motion's stability.
With continued reference to fig. 2, as an optimized aspect of the present invention, the cleaning roller brush 300 further comprises: flange rib 390.
In the embodiment of the present invention, the flange rib 390 is disposed at both ends of the axis of the drum 310, and the inclined brush 330 is disposed in the circumferential direction of the flange rib 390.
In the embodiment of the present invention, the flange rib 390 has the inclined portion 391 and the vertical portion 392 alternately distributed, the plane of the inclined portion 391 is not on the same plane as the plane of the vertical portion 392, and the inclined brush 330 is disposed on the plane of the inclined portion 391.
The embodiment of the utility model provides an in, carry out the check through set up flange 390 at the axis both ends of cylinder 310 and keep off, can accumulate filaments such as the hair that cleans to the slope 391 of slope brush 330 root on, avoid dropping the pivot the inside through the clearance between slope brush 330 and the round brush support 340, simultaneously, gather filaments such as hair to the root of slope brush, conveniently carry out disposable reason to the cleaning round brush.
Referring to fig. 4, a schematic diagram of a state of interference contact between the inclined brush and the cleaning bracket is shown, and for convenience of description, only the relevant parts of the present invention are shown.
As the optimization scheme of the embodiment of the utility model, the movable end 331 of the inclined brush 330 is in interference contact with the two side walls 341 and 342.
The embodiment of the utility model provides an in, because slope brush 330 and two lateral walls 341 and 342 interference contact, reduce the gap controlling part of slope brush 330 and two lateral walls 341 and 342 for when clean round brush 300 has under the circumstances of filiform such as more hair in the winding, filiform such as hair can not fall into cylinder 310's both ends pivot department through the clearance between slope brush 330 and lateral wall 341 and 342, further avoid filiform winding to cylinder terminal surface pivot department, effectively improve the work efficiency extension of brush cylinder and sweep the life of machine.
Referring to fig. 5, a schematic diagram of an angle between an inclined brush and an axis of a roller according to an embodiment of the present invention is shown, and for convenience of description, only the relevant portions of the present invention are shown.
As an optimization scheme of the embodiment of the utility model, the range of the axis included angle a between the inclined brush 330 and the roller 310 is more than or equal to 10 degrees and less than or equal to 85 degrees.
With reference to fig. 2, as an optimized solution of the embodiment of the present invention, the cleaning brush 320 uses the middle point of the outer surface of the roller 310 as the front point 321, and the two ends of the axis as the end point 322 to be distributed at equal intervals, and the front point 321 and the end point 322 are located at different horizontal planes.
The embodiment of the utility model provides an in, through with the middle leading point 321, the equidistant distribution of both ends for end point 322 of using the cylinder 310 of cleaning brush 320 for cleaning roller brush 300 is cleaning the in-process of cleaning cylinder 200, and the effectual hairline that will clean shifts to the axis both ends point of cleaning roller brush 300, thereby avoids appearing accumulational phenomenon such as hairline on cleaning roller brush 300 surface, effectively improves cleaning device's clean effect.
As an advantageous development of the invention, the cleaning brush 320 and the inclined brush 330 are provided with additional wear-reducing or polishing material in the region of their movable ends.
In the embodiment of the present invention, the wear resistance of the cleaning brush 320 and the inclined brush 330 can be greatly increased by adding the wear-resistant material or the polishing material to the movable ends of the cleaning brush 320 and the inclined brush 330, so as to prolong the service life.
To sum up, the embodiment of the utility model provides a clean round brush, this clean round brush includes: a drum; the cleaning brush is fixed on the outer surface of the roller; and the inclined hairbrush is fixed at two ends of the axis of the roller and forms a certain included angle with the axis of the roller. In the actual work in-process, when silk such as the winding is more hair on the cleaning round brush, set up the slope brush through the axis both ends at the cylinder, thereby the root of silk such as the hair that will clean gathers to the slope brush, avoid the clearance of silk such as hair through cleaning cylinder axis both ends to drop to the pivot, effectively maintain the normal work of cleaning round brush, the life of extension cleaning brush, and simultaneously, gather silk such as hair to the root of slope brush, the convenience carries out disposable reason to cleaning round brush. The flange flanges 390 arranged at the two ends of the axis of the roller 310 are used for blocking, so that filaments such as cleaned hair can be accumulated on the inclined part 391 at the root of the inclined brush 330, the filaments can be prevented from falling into the rotating shaft through the gap between the inclined brush 330 and the rolling brush bracket 340, and the filaments such as hair can be accumulated at the root of the inclined brush, so that the cleaning rolling brush can be conveniently cleaned at one time; because the inclined brush 330 is in interference contact with the two side walls 341 and 342, gap controls of the inclined brush 330 and the two side walls 341 and 342 are reduced, so that when the cleaning rolling brush 300 is wound with more filaments such as hair, the filaments such as hair cannot fall into the rotating shafts at the two ends of the roller 310 through the gap between the inclined brush 330 and the side walls 341 and 342, the filaments are further prevented from being wound to the rotating shafts at the end surfaces of the roller, the working efficiency of the brush roller is effectively improved, and the service life of the sweeper is prolonged; the cleaning brushes 320 are distributed at equal intervals by taking the middle of the roller 310 as a front point 321 and taking the two ends as a tail point 322, so that the cleaned hair filaments are effectively transferred to the two end points of the axial line of the cleaning roller 300 in the process of cleaning the cleaning roller 200 by the cleaning roller 300, the phenomenon of accumulation of the hair filaments and the like on the surface of the cleaning roller 300 is avoided, and the cleaning effect of the cleaning device is effectively improved; the abrasion resistance of the cleaning brush 320 and the inclined brush 330 can be greatly increased and the service life can be prolonged by adding the abrasion-removing material or the polishing material to the movable end portions of the cleaning brush 320 and the inclined brush 330.
It is to be understood that the above-described embodiments are merely illustrative of some, but not restrictive, of the broad invention, and that the appended drawings illustrate preferred embodiments of the invention and do not limit the scope of the invention. This application is capable of embodiments in many different forms and is provided for the purpose of enabling a thorough understanding of the disclosure of the application. Although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that the present application may be practiced without modification or with equivalents of some of the features described in the foregoing embodiments. All equivalent structures made by using the contents of the specification and the drawings of the present application are directly or indirectly applied to other related technical fields and are within the protection scope of the present application.
Claims (10)
1. A cleaning roller brush, characterized by comprising:
a drum;
the cleaning brush is fixed on the outer surface of the roller; and
and the inclined brushes are fixed at two ends of the axis of the roller and form a certain included angle with the axis of the roller.
2. The cleaning roller of claim 1, further comprising:
the flange flanges are arranged at two ends of the roller shaft;
the inclined hairbrush is arranged along the circumferential direction of the flange rib.
3. The cleaning roll brush according to claim 1 or claim 2, further comprising:
a roll brush holder having two sidewalls;
a motor support member disposed on one of the side walls;
a rotation shaft support member provided on the other side wall.
4. The cleaning roller of claim 3, further comprising:
the built-in motor is arranged in the roller and fixedly connected with the motor supporting part;
the free end of the output rotating shaft of the built-in motor is rotatably fixed on the rotating shaft supporting part;
the inner wall of the roller is fixedly connected with the connecting end of the output rotating shaft.
5. The cleaning roller brush according to claim 4, wherein the rotation shaft support member includes:
and the bearing is connected with the free end of the output rotating shaft.
6. The cleaning roller as defined in claim 3, wherein the movable end of the inclined brush is in interference contact with both of the two side walls.
7. The cleaning roller according to claim 1, wherein the angle between the axis of the drum and the inclined brush is in the range of 10 ° a to 85 °.
8. The cleaning roller as claimed in claim 1, wherein the cleaning brushes are arranged at equal intervals with a leading point in the middle of the cleaning roller and a trailing point at both ends, and the leading point and the trailing point are on different horizontal planes.
9. A cleaning implement, characterized in that it comprises:
a housing;
the cleaning roller is arranged at the bottom of the shell; and
the cleaning roller brush according to any one of claims 1 to 8 disposed inside the housing, disposed in parallel on the axis of the cleaning roller.
10. A hand-held cleaning device, characterized in that the hand-held cleaning device comprises:
a handle assembly; and
the cleaning head component is arranged at the bottom of the handle component;
the cleaning head assembly includes the cleaning roll brush according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020533166.0U CN212630683U (en) | 2020-04-10 | 2020-04-10 | Cleaning rolling brush, cleaning appliance and handheld cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020533166.0U CN212630683U (en) | 2020-04-10 | 2020-04-10 | Cleaning rolling brush, cleaning appliance and handheld cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212630683U true CN212630683U (en) | 2021-03-02 |
Family
ID=74793820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020533166.0U Active CN212630683U (en) | 2020-04-10 | 2020-04-10 | Cleaning rolling brush, cleaning appliance and handheld cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212630683U (en) |
-
2020
- 2020-04-10 CN CN202020533166.0U patent/CN212630683U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210621 Address after: 518000 1401-1402, building 13, qinchengda paradise, District 22, lingzhiyuan community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Hertz Appliance Co.,Ltd. Address before: No. 201, Lingyun factory building, No. 2, Liufang Road, Xingdong community, Xin'an street, Bao'an District, Shenzhen, Guangdong 518000 Patentee before: HIZERO TECHNOLOGIES Co.,Ltd. |
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| TR01 | Transfer of patent right |