CN107874704A - Scraper plate, the scrubbing brush with the scraper plate and the dust catcher with the scrubbing brush - Google Patents
Scraper plate, the scrubbing brush with the scraper plate and the dust catcher with the scrubbing brush Download PDFInfo
- Publication number
- CN107874704A CN107874704A CN201711269315.6A CN201711269315A CN107874704A CN 107874704 A CN107874704 A CN 107874704A CN 201711269315 A CN201711269315 A CN 201711269315A CN 107874704 A CN107874704 A CN 107874704A
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- China
- Prior art keywords
- brush
- scraper plate
- present
- edge
- scrubbing brush
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
- A47L9/0488—Combinations or arrangements of several tools, e.g. edge cleaning tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Brushes (AREA)
Abstract
The present invention provides a kind of scraper plate, a kind of scrubbing brush with the scraper plate, and a kind of dust catcher with the scrubbing brush.The scraper plate includes main body and hang plate, and edge is wherein formed on front side of the lower end of hang plate, and the edge extends and for being contacted with brush rolling interference in left-right direction.The scrubbing brush includes brush rolling component, and brush rolling component includes preceding bristle, the edge of the linear of scraper plate interfere with preceding bristle contact and with the centerline axis parallel of preceding bristle.According to the scrubbing brush of the present invention, when the dust, the hair that are moved with brush rolling turn to the straight edges position of the scraper plate, scraper plate removes dust, hair from brush rolling, thus avoids dust, hair etc. from brush rolling front openings leakage.
Description
Technical field
The present invention relates to cleaning machine field, more particularly, to a kind of scraper plate, a kind of scrubbing brush with the scraper plate, Yi Jiyi
Dust catcher of the kind with the scrubbing brush.
Background technology
In existing fine hair type round brush instrument, brush rolling front side generally has opening, and dust, impurity easily occur near opening
Leakage.The leakage of dust and impurity will reduce the cleaning efficiency of round brush instrument.When round brush instrument is used for dust catcher, dust catcher
Efficiency of dust collection can also reduce.
The content of the invention
It is contemplated that at least solve one of problems of the prior art to a certain extent.Therefore, the present invention
Purpose is to propose a kind of scraper plate, when the scraper plate is used for and brushed rolling cooperation, can avoid or minimize brush and roll front openings
Dust, impurity leakage.
Another object of the present invention is to propose a kind of scrubbing brush with above-mentioned scraper plate.
Another object of the present invention is to propose a kind of dust catcher with above-mentioned scrubbing brush.
The scraper plate of embodiment according to a first aspect of the present invention, for coordinating with brush rolling, including：Main body, and hang plate.Institute
State and edge is formed on front side of the lower end of hang plate, the edge extends in left-right direction, and the edge is used to connect with brush rolling interference
Touch.
Scraper plate according to embodiments of the present invention, due to forming edge, and edge edge left and right on front side of the lower end of hang plate
Direction extends and contacted with brush rolling interference, therefore when the edge institute that the scraper plate is turned to the dynamic dust of brush rolling, hair is in place
When putting, scraper plate removes dust, hair from brush rolling, thus avoids dust, hair etc. from brush rolling front openings leakage.
According to some embodiments of the present invention, the edge is the edge of linear.
According to some embodiments of the present invention, the hang plate downwardly and forwardly extends from the main body.
According to some embodiments of the present invention, the main body also includes holding tank, and the holding tank is formed in the main body
Front side top, and extend in left-right direction.
According to some embodiments of the present invention, the main body also includes shackle member, and the shackle member is from after the main body
Side is extended downwardly, and neck is provided with the shackle member.
The scrubbing brush of embodiment according to a second aspect of the present invention, including according to the scraper plate described in above-mentioned first aspect embodiment with
And brush rolling component.
According to some embodiments of the present invention, the brush rolling component includes preceding bristle, the edge of linear and the preceding brush
Hair shaft relate to contact and with the centerline axis parallel of the preceding bristle.
According to some embodiments of the present invention, the edge of linear and the amount of interference that the preceding bristle interference contacts 0~
Between 10mm.
According to some embodiments of the present invention, the height at the edge of linear is highly lower than the axis of brush rolling component.
According to the scrubbing brush of the present invention, because the scraper plate and the preceding bristle are interfered, therefore when the dust moved with brush rolling,
When hair turns to the edge position of the scraper plate, scraper plate by dust, hair from brush rolling remove, thus avoid dust,
Hair etc. improves the operating efficiency of the brush rolling component from brush rolling front openings leakage.
The dust catcher of embodiment according to a third aspect of the present invention, including suction port and according to above-mentioned second aspect embodiment institute
The scrubbing brush stated.
The dust catcher of embodiment according to a third aspect of the present invention, by setting according to the above-mentioned second aspect embodiment of the present invention
Scrubbing brush, when with brush rolling move dust, hair turn to the edge position of the scraper plate when, scraper plate by dust, hair from
Brush rolling removes, thus avoids dust, hair etc. from brush rolling front openings leakage, so as to improve the operating efficiency of dust catcher.
According to some embodiments of the present invention, the height at the edge of linear is lower than the height at suction port center.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
Fig. 1 is the schematic side view of scraper plate according to an embodiment of the invention；
Fig. 2 is the schematic top plan view of scraper plate according to an embodiment of the invention；
Fig. 3 is the dimensional structure diagram of scraper plate according to an embodiment of the invention；
Fig. 4 is the schematic top plan view of scrubbing brush according to an embodiment of the invention；
Fig. 5 is the schematic top plan view of scrubbing brush according to an embodiment of the invention, and wherein protecgulum and bonnet is removed；
Fig. 6 is the elevational schematic view of scrubbing brush according to an embodiment of the invention；
Fig. 7 is the schematic side view of scrubbing brush according to an embodiment of the invention；
Fig. 8 schematically shows the two states of the connecting portion of scrubbing brush according to an embodiment of the invention；
Fig. 9 is the structural representation of brush rolling component according to an embodiment of the invention；
Figure 10 is the explosive view of brush rolling component according to an embodiment of the invention；
Figure 11 is the enlarged drawing for the part irised out in Figure 10；
Figure 12 is the schematic side view that brush rolling component and scraper plate according to an embodiment of the invention coordinate；
Figure 13 is the schematic top plan view that brush rolling component and scraper plate according to an embodiment of the invention coordinate；
Figure 14 is the schematic side view that brush rolling component and scraper plate according to an embodiment of the invention coordinate；
Figure 15 is the structural representation of drive component according to an embodiment of the invention；
Figure 16 is the explosive view of drive component according to an embodiment of the invention；
Figure 17 is the schematic diagram that base and scraper plate according to an embodiment of the invention coordinate；
Figure 18 is the structural representation of protecgulum according to an embodiment of the invention；
Figure 19 is the structural representation according to the protecgulum of further embodiment of this invention；
Figure 20 is the schematic diagram that protecgulum and scraper plate according to an embodiment of the invention coordinate；
Figure 21 is the enlarged drawing in the A portions irised out in Figure 19；
Figure 22 is the enlarged drawing for the part irised out in Fig. 2；
Figure 23 is the schematic diagram of dust catcher according to an embodiment of the invention.
Reference：
1：Dust catcher；
10：Scrubbing brush；20：Support bar；30：Handle portion；
100：Scraper plate；1001：Main body；1002：First connecting hole；1003：Second connecting hole；1004：First shackle member；
1005：First neck；1006：Second shackle member；1007：Second neck；1008：Holding tank；1009：First recess；1010：Incline
Swash plate；10102：Straight edges；1012：It is raised；1014：First baffle；1016：Second baffle；10142：Interior edge strip；
120：Brush rolling component；1200：Preceding bristle；1202：Brush rolling core；1204：Left end cap；1206：Right end cap；1208：The
A connection piece；1210：Clutch shaft bearing；1212：Packing ring；1214：3rd axle；1216：Spring；
140：Drive component；1400：Mounting bracket；14002：First mounting hole；14004：Second mounting hole；1402：Motor；
14022：Motor shaft；1404：Second bearing；1406：First gear；1408：Second gear；14084：Small axle；1410：Second connects
Fitting；1412：Belt；
160：Protecgulum；1602：Horizontal bar；1604：Third baffle；1606：Fourth gear plate；16062：Outer edge strip；
180：Bonnet；
200：Base；2002：Groove；2004：First support member；20042：Supported hole；2005：Second support member；
20052：Support slot；2006：First buckle；2008：Second buckle；2009：Reinforcement；2010：Second recess；2011：First
Column；2012：Second column；
220：Locking member；
240：The first round；
260：First axle；
280：Second wheel；
300：Second axle；
320：Bottom bristle；
340：Sidepiece bristle；
360：Base cover；
380：Connecting portion；
400：Suction port.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple " are meant that two
Individual or two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
The scraper plate 100 of embodiment according to a first aspect of the present invention is described below with reference to Fig. 1 to Fig. 3.Wherein, scraper plate 100 is used
The chip of entrainment is rolled such as dust, hair to strike off brush in coordinating with brush rolling.
As shown in figures 1 and 3, scraper plate 100 includes main body 1001 and hang plate 1010.Hang plate 1010 and main body 1,001 1
Body formed or be connected to main body 1001, the present invention is not limited.Straight edges are formed on front side of the lower end of hang plate 1010
10102.Straight edges 10102 extend along left and right directions as shown in Figure 2.Straight edges 10102 are used for and brush rolling interference
Contact.
Scraper plate 100 according to embodiments of the present invention, due to forming straight edges on front side of the lower end of hang plate 1010
10102, and the straight edges 10102 extend and contacted with brush rolling interference in left-right direction, therefore work as what is moved with brush rolling
When dust, hair turn to the straight edges position of the scraper plate, scraper plate removes dust, hair from brush rolling, thus keeps away
Dust, hair etc. are exempted from from brush rolling front openings G leakages (as shown in figure 14).
According to some embodiments of the present invention, on the premise of meeting to contact with brush rolling interference, the edge can also be
Curve.
According to some embodiments of the present invention, as shown in figure 1, the autonomous agent 1001 of hang plate 1010 downwardly and forwardly extends.
Thus, it may be such that the contact area between scraper plate 100 and brush rolling is bigger.
According to some embodiments of the present invention, as shown in figure 1, the top of hang plate 1010 have than bottom it is bigger thick
Degree.In this way, when scraper plate 100 is used for the scrubbing brush of such as dust catcher, scrubbing brush can be the bigger receiving spaces of offer such as dust.
According to some embodiments of the present invention, as shown in figure 1, the main body 1001 is formed generally as L-shaped, in main body 1001
End forms the first recess 1009.Thus, it is possible to reduce the overall weight of scraper plate 100, when scraper plate 100 is used for the ground of such as dust catcher
During brush, be advantageous to the lightness of dust catcher.
According to some embodiments of the present invention, main body 1001 also includes holding tank 1008.Specifically, as shown in figure 1, accommodating
Groove 1008 is formed on the front side top of main body 1001, and is extended in left-right direction.The holding tank is simple in construction, easy to process, and
Be advantageous to the cooperation of scraper plate 100 and miscellaneous part.
According to some embodiments of the present invention, scraper plate 100 includes arc convex.Specifically, as shown in Figures 2 and 3, scraper plate
Opened wide downwards formed with arc convex 1012, the arc convex 1012 in the middle part of the rear side of main body 1001.The advantage of the structure will be
It is described hereinafter.
According to some embodiments of the present invention, main body 1001 also includes shackle member.Specifically, as shown in figure 3, the first clamping
Part 1004 is extended downwardly from the right lateral side of the main body 1001, and the first neck 1005, the second card are provided with the first shackle member 1004
Fitting 1006 is extended downwardly from the left rear side of the main body 1001, and the second neck 1007 is provided with the second shackle member 1006.
According to some embodiments of the present invention, the first shackle member 1004 and the second shackle member 1006 can be on arc convex
1012 is symmetrical.
Shackle member is simple in construction, easy to process, and is advantageous to the cooperation of scraper plate 100 and miscellaneous part.
According to some embodiments of the present invention, scraper plate 100 is provided with baffle plate.Specifically, it is main if Fig. 1-3 is with reference to shown in Figure 13
The front side both ends of body 1001 are respectively equipped with first baffle 1014 and second baffle 1016.First baffle 1014 is located at main body 1001
Forward right side, second baffle 1016 are located at the front left side of main body 1001.The advantage of the structure will hereinafter be described.
According to some embodiments of the present invention, main body 1001 also includes connecting hole.Specifically, as shown in Figures 2 and 3, first
Connecting hole 1002 is arranged on the right lateral side of main body 1001, and the second connecting hole 1003 is arranged on the left rear side of main body 1001.
According to some embodiments of the present invention, the first connecting hole 1002 and the second connecting hole 1003 can be on arc convex
1012 is symmetrical.
Connecting hole is simple in construction, easy to process, and is advantageous to the cooperation of scraper plate 100 and miscellaneous part.
The scrubbing brush 10 of embodiment according to a second aspect of the present invention is described below with reference to Fig. 4 to Figure 22.
As shown in figure 5, the scrubbing brush 10 of embodiment includes implementing according to a first aspect of the present invention according to a second aspect of the present invention
The scraper plate 100 and brush rolling component 120 of example.
According to some embodiments of the present invention, brush rolling component 120 includes preceding bristle.Specifically, as shown in 9-14, preceding bristle
1200 positioned at brush rolling component 120 outermost, straight edges 10102 and preceding bristle 1200 interfere contact and with preceding bristle 1200
Centerline axis parallel.
According to some embodiments of the present invention, on the premise of meeting to contact with brush rolling interference, the edge can also be
Curve.According to some embodiments of the present invention, the straight edges 10102 interfere the interference contacted with the preceding bristle 1200
Amount is between 0~10mm.Amount of interference depends on the thickness of the density of brush rolling, the length of brush rolling, the power source of brush rolling and bristle
Etc. factor.In general, amount of interference is mainly related to brush rolling density, length, bristle thickness etc..
According to some embodiments of the present invention, the diameter of the brush rolling is between 50mm~55mm.
According to some embodiments of the present invention, the height of the straight edges 10102 rolls the axis of component 1200 than brush
It is highly low.
According to the scrubbing brush of the present invention, because the scraper plate 100 and the preceding bristle 1200 are interfered, therefore work as and moved with brush rolling
Dust, hair is when turning to 10102 position of straight edges of the scraper plate, scraper plate 100 moves dust, hair from brush rolling
Remove, thus avoid dust, hair etc. from brush rolling front openings G leakages, thus improve the operating efficiency of brush rolling component 120.
Fig. 9 shows the structural representation of brush rolling component 120 according to embodiments of the present invention, and Figure 10 is shown according to this hair
The explosive view of the brush rolling component 120 of bright embodiment.Ground according to embodiments of the present invention is further described referring to Fig. 9 and Figure 10
The brush rolling component 120 of brush 10.
According to some embodiments of the present invention, as shown in Figure 10, brush rolling component 120 includes brush rolling core 1202.Wherein, preceding brush
Hair 1200 is sheathed on the outer wall of brush rolling core 1202.Thus, preceding bristle 1200 can be stablely supported on brush rolling core 1202, so as to
Be advantageous to straight edges and brush rolling stably interference contact, and be advantageous to produce constant moment of torsion at brush rolling component 120.
According to some embodiments of the present invention, as shown in Figure 10, brush rolling component 120 includes left end cap 1204 and right end cap
1206。
According to some embodiments of the present invention, as shown in figure 11, brush rolling component 120 also includes clutch shaft bearing 1210, packing ring
1212nd, the 3rd axle 1214 and spring 1216.3rd axle 1214 is supported in clutch shaft bearing 1210, and left end cap 1204 is socketed in
The outer wall of clutch shaft bearing 1210, packing ring 1212 stop the right side to clutch shaft bearing 1210.Spring 1216 is enclosed on outside the 3rd axle 1214
Wall and positioned at the right side of packing ring 1212.
According to some embodiments of the present invention, as shown in Figure 9 and Figure 10, right end cap 1206 forms groove.
Figure 12 and Figure 13 shows the schematic diagram that brush rolling component 120 according to embodiments of the present invention and scraper plate 100 coordinate.Root
According to some embodiments of the present invention, as shown in figure 13, preceding bristle 1200 is between first baffle 1014 and second baffle 1016.
In some embodiments of the invention, scraper plate 100 and the interference engagement of preceding bristle 1200, and match somebody with somebody with brush rolling component 120
The scraper edge of conjunction is above-mentioned straight edges 10102.
According to the scrubbing brush 10 of the present invention, because the scraper plate 100 and the preceding bristle 1200 are interfered, therefore when with brush rolling
When dynamic dust, hair turn to 10102 position of straight edges of the scraper plate 100, scraper plate 100 by dust, hair from
Brush rolling removes, thus avoids dust, hair etc. from brush rolling front openings G leakages, thus improves the brush rolling component 120
Operating efficiency.
In addition, scrubbing brush 10 according to embodiments of the present invention, due to forming straight edges 10102 on scraper plate 100, and works as and scrapes
When plate 100 and brush rolling component 120 coordinate, edge 10102 and preceding bristle 1200 contact and parallel to the central shaft of preceding bristle 1200
Line, therefore straight edges and brush rolling can realize stable interference contact, and it is permanent to brush caused moment of torsion on rolling component 120
Fixed.
According to some embodiments of the present invention, the scrubbing brush 10 is provided with drive component.As shown in Figure 15 to 16, drive component
140 include motor 1402, and motor 1402 is rotated by conveyer passing power with brushing rolling component 120.
According to some embodiments of the present invention, conveyer can be made up of gear and belt.Specifically, such as Figure 15 to figure
Shown in 16, drive component 140 also includes first gear 1406, second gear 1408 and belt 1412.Motor 1402 is provided with electricity
Arbor 14022, first gear 1406 are set in the periphery wall of motor shaft 14022.First gear 1406 and second gear 1408 are logical
Belt 1412 is crossed to connect.
It will be understood to those skilled in the art that it is not limited to according to the conveyer of the drive component 140 of the present invention above-mentioned
Embodiment, power transmission can also be realized by other means, such as pass through stage-geared.The present invention is not limited this
System.
Drive component 140 provides power for the rotation of brush rolling component 120.Because caused moment of torsion is on brush rolling component 120
Constant, therefore motor 1402 provides constant torque in the operating process of scrubbing brush 10, it is possible thereby to improve making for motor 1402
Use the life-span.The other end of brush rolling component 120 is provided with axle so that and the operation of brush rolling component 120 and drive component 140 is more steady, from
And extend the service life of scrubbing brush 10.
According to some embodiments of the present invention, drive component 140 can also include mounting bracket 1400.Mounting bracket 1400 is provided with
First mounting hole 14002 and the second mounting hole 14004, motor shaft 14022 can be arranged in the first mounting hole 14002, Ye Ji electricity
Machine is connected to mounting bracket 1400 by the first mounting hole 14002.
According to some embodiments of the present invention, as shown in figure 16, drive component 140 includes the second connector 1410, and second
Connector 1410 forms projection.
Thus, the groove formed on brush rolling component right end cap 1206 and formation are in the connector of drive component 140 second
Raised cooperate on 1410 brushes the connection for rolling component 120 and drive component 140 to realize.In the present embodiment, groove and
Raised quantity is 6.It will be understood to those skilled in the art that brush rolling component 120 and the stabilization of drive component 140 realizing
On the premise of connection, groove and raised quantity can also be such as 4,5.
According to some embodiments of the present invention, drive component 140 includes second bearing 1404, and second bearing 1404 is supported on
In second mounting hole 14004.One end of second gear 1408 is formed with multi-diameter shaft.Multi-diameter shaft passes through second bearing 1404.Ladder
The big axle of axle is supported in second bearing 1404.The 14084 arrogant axle of small axle of multi-diameter shaft stretches out and coordinated in the second connection
In part 1410.
According to some embodiments of the present invention, the second connector 1410 is provided with hole, and hole wall is by three sections of arcwalls and three sections of squares
Shape wall forms.In order to coordinate with the second connector 1410, three arcwall faces and three rectangles are correspondingly formed on small axle 14084
Face.
According to the scrubbing brush 10 of the present invention, due to producing constant moment of torsion, therefore drive component at the brush rolling component 120
Moment of torsion caused by 140 is constant, and drive component 140 operates steadily, so as to extend the service life of drive component 140.
According to some embodiments of the present invention, scrubbing brush 10 includes connecting portion.Specifically, as viewed in figures 5-8, connecting portion 380
The rear side of scrubbing brush 10 is located at, and can be rotated between the two states.During in first state, connecting portion 380 is substantially arranged
In the horizontal direction, or between horizontal direction there is 0 °~15 ° of angle.During in the second state, connecting portion 380 is substantially arranged
In vertical direction, or with 0 °~15 ° of angle between vertical direction.User can adjust the angle of connecting portion as needed
To cause scrubbing brush to work or place in place, be advantageous to improve Consumer's Experience.
According to some embodiments of the present invention, the scrubbing brush 10 includes base.Specifically, as viewed in figures 5-8, brush rolling component
120 and drive component 140 be arranged on base 200 on.Base 200 is provided with groove 2002, the first round 240 close to the side on ground
It is located at first axle 260 in groove 2002, and the first round 240 is set in first axle 260.Groove 2002 can be two.Phase
Ying Di, first axle 260 and the first round 240 can also be two.In this way, when scrubbing brush 10 works, can more flexibly move,
And it is not easy to wear, improve Consumer's Experience.
According to some embodiments of the present invention, the rear side of base 200 extends the first support member 2004 and the second support member
2005, reinforcement 2009 is formed between the rear surface of base 200 and the first support member 2004 or the rear surface of base 200 and
Between two support members 2005.The design of reinforcement 2009 improves the structural strength of scrubbing brush 10, and extend scrubbing brush 10 uses the longevity
Life.
According to some embodiments of the present invention, supported hole 20042, the second support member 2005 are formed on the first support member 2004
On be respectively supported at formed with support slot 20052, the both ends of the second axle 300 in supported hole 20042 and support slot 20052.Second
Wheel 280 is set on the second axle 300., can be more when scrubbing brush 10 works due to the design of the second wheel 280 and the second axle 300
It is flexible mobile and not easy to wear, improve Consumer's Experience.
According to some embodiments of the present invention, the middle part of base 200 forms the second recess 2010.Specifically, such as Figure 17 institutes
Show, when scraper plate 100 is arranged on base 200, between the upper surface of the lower surface of arc convex 1012 and the second recess 2010
The hole of substantial circular is formed, installing handle 380 can be supported in the hole.
According to some embodiments of the present invention, base 200 is provided with column.Specifically, as shown in figure 17, the first column
2011 and second column 2012 be located on base 200.Wherein, the first mounting hole 14002 is set on the first column 2011, and second
Mounting hole 14004 is set on the second column 2012.
Thus, it is possible to scraper plate 100 is arranged on base 200 so that scrubbing brush installation is simple, conveniently, stability it is good.
According to some embodiments of the present invention, the first column 2011 and the second column 2012 are in the second recess 2010
Heart axisymmetrical.
According to some embodiments of the present invention, base 200 is provided with buckle.Specifically, as shown in figure 17, the first buckle 2006
It is located at the second buckle 2008 on base 200.Wherein, the first buckle 2006 and the clamping of the first neck 1005, the second buckle 2008
With the clamping of the second neck 1007.
In this way, using simple structure design can limiting scraper to a certain extent the free degree, be advantageous to improve ground
The stability and lightness of brush.
According to some embodiments of the present invention, the first buckle 2006 and the second buckle 2008 can be on the second recesses 2010
Symmetrically.
According to some embodiments of the present invention, scrubbing brush 10 includes base cover.Specifically, as shown in fig. 6, base cover 360 exists
The lower section of base 200 coordinates with base 200.
According to some embodiments of the present invention, scrubbing brush 10 includes protecgulum and bonnet.Specifically, as shown in figure 4, protecgulum 160
Co-operatively covered on the top of scrubbing brush 10 with bonnet 180.As depicted in figures 18-20, the protecgulum 160 is provided with horizontal bar 1602,
Third baffle 1604, and fourth gear plate 1606.Horizontal bar 1602 is downwardly projecting from the lower surface of protecgulum 160 and coordinates in scraper plate
In 100 holding tank 1008.In this way, using simple structure design can limiting scraper the free degree, be advantageous to improve scrubbing brush
Stability and lightness.
According to some embodiments of the present invention, as shown in Figure 18 to Figure 22, formed with interior edge strip on first baffle 1014
10142, formed with outer edge strip 16062 on fourth gear plate 1606.Third baffle 1604 and the structure of second baffle 1016 respectively with
Fourth gear plate 1606 and first baffle 1014 are similar, will not be repeated here.First baffle 1014 is used to match somebody with somebody with third baffle 1604
Close, second baffle 1016 is used to coordinate with fourth gear plate 1606.In this way, using simple structure design can limiting scraper from
By spending, be advantageous to improve the stability and lightness of scrubbing brush.
According to some embodiments of the present invention, as shown in fig. 6, the scrubbing brush bottom is provided with locking member 220, locking member 220
The hole in base cover 360 and the hole on base 200 is sequentially passed through to set.In this way, scrubbing brush 10 is simple in construction, convenient disassembly, pole
The earth improves Consumer's Experience.
According to some embodiments of the present invention, the scrubbing brush 10 is provided with bottom bristle 320 and sidepiece bristle 340.Brush bottom
Hair 320 is formed as elongated strip.Set bottom bristle 320 and sidepiece bristle 340 to remove small dust, be advantageous to improve
The cleaning effect of scrubbing brush.In addition, bottom bristle 320 and sidepiece bristle 340 can also play certain sealing function, be advantageous to avoid
Dust and impurity leakage.
The dust catcher of embodiment according to a third aspect of the present invention is described below with reference to Figure 23.
As shown in figure 23, dust catcher 1 according to embodiments of the present invention includes the ground of embodiment according to a second aspect of the present invention
Brush 10, support bar 20, handle portion 30, the inside of dust catcher 1 have suction port 400, and the position of suction port 400 may refer to Figure 14.
According to the dust catcher of the present invention, because the scraper plate 100 and the preceding bristle 1200 are interfered, therefore when the ash moved with brush rolling
When dirt, hair turn to 10102 position of straight edges of the scraper plate, scraper plate 100 removes dust, hair from brush rolling,
Dust, hair etc. are thus avoided from brush rolling front openings G leakages, improves the operating efficiency for brushing rolling component 120.
According to some embodiments of the present invention, the height of the straight edges is lower than the height at the center of suction port 400.
Other of dust catcher 1 according to embodiments of the present invention are formed and operated for those of ordinary skills
All it is known, is not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification
Close and combine.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of departing from the principle and objective of the present invention a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The scope of invention is limited by claim and its equivalent.
Claims (10)
1. a kind of scraper plate, it is used for and brushes rolling cooperation, it is characterised in that including：
Main body；And
Hang plate, the lower end front side of the hang plate form edge, and the edge extends in left-right direction；
Wherein, the edge is used to contact with brush rolling interference.
2. scraper plate according to claim 1, it is characterised in that the edge is the edge of linear.
3. scraper plate according to claim 1 or 2, it is characterised in that the hang plate downwardly and forwardly prolongs from the main body
Stretch.
4. scraper plate according to claim 1 or 2, it is characterised in that the main body also includes holding tank, the receiving flute profile
Into on the front side top of the main body, and extend in left-right direction.
5. a kind of scrubbing brush, it is characterised in that including scraper plate according to any one of claims 1 to 4, and brush rolling component.
6. scrubbing brush according to claim 5, it is characterised in that the brush rolling component includes preceding bristle, the edge of linear
Contacted with the preceding bristle interference and with the centerline axis parallel of the preceding bristle.
7. scrubbing brush according to claim 6, it is characterised in that the edge of the linear contacts with the preceding bristle interference
Amount of interference between 0~10mm.
8. the scrubbing brush according to any one of claim 5 to 7, it is characterised in that the height at the edge of linear is rolled than brush
The axis of component is highly low.
9. a kind of dust catcher, inside has suction port, it is characterised in that including as any one of claim 5 to 8
Brush.
10. dust catcher according to claim 9, it is characterised in that the height at the edge of linear is than suction port center
It is highly low.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711269315.6A CN107874704B (en) | 2017-12-05 | 2017-12-05 | Scraper blade, floor brush with scraper blade and dust collector with floor brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711269315.6A CN107874704B (en) | 2017-12-05 | 2017-12-05 | Scraper blade, floor brush with scraper blade and dust collector with floor brush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107874704A true CN107874704A (en) | 2018-04-06 |
| CN107874704B CN107874704B (en) | 2023-08-15 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711269315.6A Active CN107874704B (en) | 2017-12-05 | 2017-12-05 | Scraper blade, floor brush with scraper blade and dust collector with floor brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107874704B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108478104A (en) * | 2018-05-24 | 2018-09-04 | 苏州伟可多电器有限公司 | A kind of electric floor brush |
| CN108742313A (en) * | 2018-09-03 | 2018-11-06 | 苏州伟可多电器有限公司 | A kind of floor brush of dust collector |
| WO2021139616A1 (en) * | 2020-01-07 | 2021-07-15 | 江苏美的清洁电器股份有限公司 | Floor brush assembly and cleaner having same |
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| CN108478104A (en) * | 2018-05-24 | 2018-09-04 | 苏州伟可多电器有限公司 | A kind of electric floor brush |
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| WO2021139616A1 (en) * | 2020-01-07 | 2021-07-15 | 江苏美的清洁电器股份有限公司 | Floor brush assembly and cleaner having same |
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|---|---|
| CN107874704B (en) | 2023-08-15 |
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