CN104068791B - Floor brush of dust collector and its dust catcher - Google Patents
Floor brush of dust collector and its dust catcher Download PDFInfo
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- CN104068791B CN104068791B CN201310100651.3A CN201310100651A CN104068791B CN 104068791 B CN104068791 B CN 104068791B CN 201310100651 A CN201310100651 A CN 201310100651A CN 104068791 B CN104068791 B CN 104068791B
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Abstract
A kind of floor brush of dust collector and its dust catcher, the scrubbing brush have ground brush body, and ground brush body includes scrubbing brush base（1）Lid is painted with ground（2）, ground brush body is interior to be provided with round brush support frame（3）, round brush support frame is provided with round brush component（4）, ground brush body is interior to be provided with arrangement for adjusting height（7）The arrangement for adjusting height includes connected operating portion and work parts, and on round brush support frame with the corresponding forced section of work parts, the cooperating position at least two of work parts and forced section, pass through operating portion drive work parts, forced section is acted on, and then changes round brush support frame（3）With round brush component（4）Relative to the high and low position of ground brush body.The present invention under different cleaning operating modes, can ensure cleaning efficiency by the lifting position change of the arrangement for adjusting height, effectively control round brush component that are arranged between round brush support frame and ground brush body, simple in construction and convenient and practical.
Description
Technical field
The present invention relates to a kind of floor brush of dust collector and its dust catcher, belong to small household appliances manufacturing technology field.
Background technology
Existing dust catcher is provided with Liftable floor brush, and scrubbing brush modular construction part paints lid, scrubbing brush base, round brush with including
And arrangement for adjusting height, height bracket, front wheels and rear wheels.Round brush with paint lid and scrubbing brush base fit together, highly
Support can be rotated on scrubbing brush base by its rotating shaft.Front-wheel is on height bracket, and trailing wheel is mounted in scrubbing brush base
On.Round brush is by belt transmission, and motor is fixed in motor front and rear covers and is assemblied on base, and arrangement for adjusting height is typically all pacified
Paint and cover mounted in ground, cooperated by certain structure and height adjustment bracket.Rotated by adjusting arrangement for adjusting height,
Arrangement for adjusting height and height bracket mated position change, and corresponding height bracket can be with the generation position of upper and lower swing
Put change.The front-wheel set on arrangement for adjusting height and the trailing wheel filled on scrubbing brush base are contacted with ground all the time, when height is propped up
When frame height and position changes, corresponding scrubbing brush position base also changes, and can thus be adjusted by adjusting height
Device causes whole scrubbing brush to produce the effect of lifting.
The purpose of scrubbing brush lifting is that scrubbing brush can both clear up floor and can also clear up carpet.General scrubbing brush is for clearing up ground
, it is necessary to which the bristle of round brush component contacts carpet when blanket, the bristle of round brush component can pat carpet when in use, make
The dirt being bonded on carpet is patted, and is then drawn into dust storage chamber, it is necessary to which round brush hair fills when use on carpet
The blanket that contacts to earth is tapped, while certain height is kept, to ensure enough suction.When for clearing up floor, typically it is not required to
Want the bristle of round brush component to contact floor, abrasion can be so caused to floor, floor can be even broken, so being used on floor
When, round brush hair is needed away from floor.Simultaneously, it is necessary to which the suction nozzle of scrubbing brush base keeps close distance with ground, to keep
Suction nozzle has enough suction, is easy to fully collect dust.The structure of existing scrubbing brush, round brush paints lid and scrubbing brush bottom with being fixed on
In seat, it can not only clear up floor in order to realize and can clear up the function of carpet, a kind of situation is in order to ensure floor cleaning, scrubbing brush
Suction nozzle is close from the ground, and the round brush hair of round brush component is contracted in scrubbing brush base.The bristle of round brush component clear up carpet when
Carpet can not fully be contacted by waiting round brush hair so that the dirt that round brush hair can not be cleared up on carpet well, cleaning efficiency is deteriorated.
Another situation is in order to ensure that carpet is cleared up, and the round brush and carpet of round brush component are fully contacted, it is ensured that the cleaning efficiency of carpet.But
In order that obtaining round brush component round brush hair non-contiguously plate when floor is cleared up, and it must make it that the round brush hair of round brush component is remote
Liftoff plate, the suction nozzle of such scrubbing brush base is too remote from the ground, and suction nozzle does not have enough suction to be used for clearing up dirt, makes the clear of carpet
Clean efficiency is also very poor.
Meanwhile, the Liftable floor brush of existing dust catcher, when locality brushes hair raw lifting position change, the suction on scrubbing brush base
The height of mouth will also be lifted with the lifting of ground brush assemblies, and causing the vacuum of nozzle portion reduces, and then causes suction to be sent out
Raw corresponding change, is produced because suction is not enough and occurs the unnet consequence of cleaning.
The content of the invention
The technical problems to be solved by the invention are in view of the shortcomings of the prior art there is provided a kind of floor brush of dust collector, lead to
Cross and connected arrangement for adjusting height corresponding with round brush support frame is set, effectively lifting of the control round brush component relative to ground brush body
Change in location, under different cleaning operating modes, can ensure cleaning efficiency, simple in construction and convenient and practical.
The technical problem to be solved of the present invention is achieved by the following technical solution：
A kind of floor brush of dust collector, with ground brush body, ground brush body include scrubbing brush base and paint in lid, ground brush body
Provided with round brush support frame, round brush support frame, which is provided with round brush component, the ground brush body, is provided with arrangement for adjusting height, the height
Adjusting means includes connected operating portion and work parts, and on the round brush support frame with the work parts
Corresponding forced section, the cooperating position at least two of the work parts and forced section, is started building by operating portion band
Make parts, act on forced section, and then change the high and low position of round brush support frame and round brush component relative to ground brush body.
According to different operation requirements, the operating portion can be to paint the rotating disk covered, knob or push button with being arranged on.
As needed, the work parts include the rotating shaft being connected with the operating portion, and rotating shaft is provided with convex body, described
Forced section is the groove being correspondingly arranged on round brush support frame；Or, the work parts include being connected with the operating portion
Rotating shaft, rotating shaft be provided with groove, the forced section is the convex body being correspondingly arranged on round brush support frame.
In order to further facilitate connection, described groove is arranged on the flange at the top of round brush support frame；Or, it is described
Convex body is arranged on the flange at the top of round brush support frame.
In order to meet different manipulation requests, the setting direction of the rotating shaft can be parallel with the round brush support frame；Or
Person, the setting direction of the rotating shaft can also be vertical with the round brush support frame.
Return for convenience, the work parts also include being arranged between the round brush support frame and scrubbing brush base
Flexible member, one end of described flexible member connects round brush support frame, other end connection scrubbing brush base.The flexible member is
Spring, can be stage clip or extension spring.
In order to realize different requirement for height, the setting quantity of the convex body is one, the quantity and depth of the groove
It is correspondingly arranged, forms different height gears.
In addition, the convex body may be arranged as multiple, multiple convex bodys are arranged at intervals in the rotating shaft, and multiple described
The height of convex body is different from each other, and being radially staggered angle along the rotating shaft between two adjacent convex bodys is set.
In addition, the work parts can also include the sliding block being connected with the operating portion, and sliding block is provided with convex
Body, described ground, which is painted, covers the chute provided with being slided for sliding block, and the forced section is to be correspondingly arranged on round brush support frame
Groove；Or, the work parts include the sliding block being connected with the operating portion, and sliding block is provided with groove, described scrubbing brush
Upper lid is provided with the chute slided for sliding block, and the forced section is the convex body being correspondingly arranged on round brush support frame.
The present invention also provides a kind of dust catcher, and comprising cleaning head, dust storage chamber and vacuum source, the dust on ground is inhaled by suction nozzle
Enter dust storage chamber by air channel after entering, wherein, the cleaning head uses above-mentioned floor brush of dust collector.
In summary, the technical problems to be solved by the invention are that there is provided a kind of dust suction in view of the shortcomings of the prior art
Device scrubbing brush and its dust catcher, by setting the arrangement for adjusting height of connection corresponding with round brush support frame, effectively control round brush component
Lifting position relative to ground brush body changes, and under different cleaning operating modes, can ensure cleaning efficiency, it is simple in construction and
It is convenient and practical.
Below in conjunction with the accompanying drawings and specific embodiment, technical scheme is described in detail.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention one；
Fig. 2 and Fig. 3 are respectively overall structure of the explosion figure of the embodiment of the present invention one in different angles；
Fig. 4 and Fig. 5 are respectively the schematic diagram of the decline of the round brush of the embodiment of the present invention one and lifting position；
Fig. 6 and Fig. 7 is the overall structure diagram of the embodiment of the present invention two；
Fig. 8 is the profile of the embodiment of the present invention two；
Fig. 9 is the overall structure of the explosion figure of the embodiment of the present invention three；
Figure 10 is the sectional view of the embodiment of the present invention three；
Figure 11 is the overall structure diagram of dust catcher of the present invention.
Embodiment
Embodiment one
Fig. 1 is the overall structure diagram of the embodiment of the present invention one；Fig. 2 and Fig. 3 are respectively the embodiment of the present invention one not
With the overall structure of the explosion figure of angle.As shown in Figure 1 to Figure 3, a kind of floor brush of dust collector is provided in the present embodiment, specifically
A kind of scrubbing brush of round brush lifting controllable.The scrubbing brush include ground brush body, ground brush body can by scrubbing brush base 1 and paint lid 2
It is fastened and connected and forms, scrubbing brush base 1 is provided with suction nozzle 5, the round brush support frame 3 being flexibly connected with scrubbing brush base 1, rotatable rolling
The two ends of brush assemblies 4 are fixed with round brush support frame 3, provided with height regulation dress between the round brush support frame and ground paint lid 2
7 are put, adjustable round brush component 4 is lifted.Arrangement for adjusting height 7 between round brush support frame 3 by being arranged on the face of being in contact with each other
The mutual cooperation of convex body and groove realize regulation to height.The arrangement for adjusting height 7 includes the rotating disk 7.1 as operating portion
With work parts, work parts include the rotating shaft 7.3 for turning to be connected with rotating disk, and rotating shaft 7.3 is provided with convex body 7.2, the rolling
Brush support frame 3 be provided with the corresponding forced section of convex body 7.2, i.e.,：Groove 3.1.The cooperation work of the convex body 7.2 and groove 3.1
Two are set at least to as position, can also set more as needed.Trailing wheel 9 is assemblied in the rear portion of scrubbing brush base 1, and front-wheel 13 is filled
Fit over scrubbing brush base 1 anterior.Convex body 7.2 is driven by stirring rotating disk 7.1, convex body 7.2 coordinates with groove 3.1, and then changes rolling
The high and low position of brush support frame 3 and round brush component 4 relative to ground brush body.With the rotation of rotating shaft 7.3, when convex body 7.2 with it is recessed
When groove 3.1 is compressed, round brush support frame 3 is depressed and declined with round brush component 4；Conversely, when convex body 7.2 does not connect with groove 3.1
When touching, round brush support frame 3 is released, at this moment, and spring 8 produces upward power to round brush support frame 3, round brush component 4 and rolling
Brush support frame 3 up draws and moves to lifting position, raises and rises with round brush component 4.It should be noted that rotating disk 7.1
Rotation is manually operated realization.According to different operation requirements, operating portion can be knob or rotating disk, certainly, also may be used
Directly to set spanner in one end of rotating shaft 7.3.In the present embodiment, operating portion is exactly rotating disk 7.1, and for convenience stir turn
Disk 7.1, is additionally provided with button handsetting 7.1-1 on its edge.Certainly, as long as ensureing that convex body and groove are correspondingly arranged, you can reach
To the goal of the invention of the present invention, for two parts for contacting with each other and acting on, in addition to above-mentioned set-up mode, work department
Component is it can also be provided that the rotating shaft 7.3 including being connected with rotating disk 7.1, rotating shaft 7.3 is provided with groove, and the forced section is correspondence
It is arranged on the convex body of the upper surface of round brush support frame 3.In order to meet different manipulation requests, the setting direction of the rotating shaft 7.3
Many different forms can be included, in the present embodiment, the setting direction of rotating shaft 7.3 is parallel with the round brush support frame 3.For
Facilitate return, the work parts also include the elasticity member being arranged between the round brush support frame 3 and scrubbing brush base 1
Part.One end connection round brush support frame 3 of the flexible member, other end connection scrubbing brush base 1.The flexible member is spring 8,
Stage clip or extension spring can generally be used.In order to realize different requirement for height, the setting quantity of the convex body 7.2 is multiple, institute
State the quantity and set location of groove 3.1 corresponding thereto.Multiple convex bodys 7.2 are arranged at intervals in the rotating shaft 7.3, many
The height of the individual convex body 7.2 is different from each other, and being radially staggered angle along the rotating shaft 7.3 between two adjacent convex bodys 7.2 sets
Put, can so realize the control of multiple height gears.
The operation principle of the present invention is such：Round brush support frame 3 pivotably paints lid 2 and scrubbing brush base 1 with being arranged on
In, round brush support frame 3 is painted on lid 2 or scrubbing brush base 1 with being assembled in, and both are cooperated by axle 16 and through hole 15, axle
16 rotating shaft to be assembled between round brush support frame 3 and scrubbing brush base 1.Round brush support frame 3 can be rotated around axle 16.Highly
Cooperated between adjusting means 7 and round brush support frame 3.When arrangement for adjusting height 7 are adjusted, round brush support frame 3 is pressed
Low or release pressure raises it, can adjust the lifting of round brush support frame 3, and the two ends of round brush component 4 are assemblied in round brush support
In frame 3, when round brush support frame 3 is lifted so that round brush component 4 also produces elevating movement therewith.Thus can be retentively
The suction nozzle 5 of brush base 1 is apart from the premise of ground level is constant so that scrubbing brush can clear up floor and the carpet of different height,
The change of suction will not be brought because of the height change of suction nozzle 5 of scrubbing brush base 1, produce causes to clear up unnet because suction is not enough
As a result.
Fig. 4 and Fig. 5 are respectively the schematic diagram of the decline of the round brush of the embodiment of the present invention one and lifting position.With reference to Fig. 4 and Fig. 5 institutes
Show, stir arrangement for adjusting height 7, arrangement for adjusting height 7 is by the rotation in axle center 71, and arrangement for adjusting height 7 is with round brush support frame 3
The locations of structures being engaged changes, and drives the position of round brush support frame 3 to change.In round brush support frame 3 and scrubbing brush bottom
Spring 8 is provided between seat 1, one end of spring 8 is connected with round brush support frame 3, is separately positioned on the bottom at the two ends of back-up roller brush assemblies 4
On face, the other end is connected with scrubbing brush base 1, on the both sides for being separately positioned on suction nozzle 5, spring 8 all the time to round brush support frame 3 with to
On support force so that round brush support frame 3 and arrangement for adjusting height 7 remain contact condition.When stirring arrangement for adjusting height 7
To decline position when, corresponding round brush component 4 is also at the position of decline.As shown in figure 4, this state can clear up carpet
Etc. the place for needing round brush component 4 to contact can just to clean out；It is corresponding when position of the arrangement for adjusting height 7 in rising
Round brush component 4 is also at the position of rising, as shown in figure 5, this state can clear up the place for not needing round brush component touch,
Such as floor.Such as Fig. 4 and with reference to shown in Fig. 5, under two states, it is clear that the height of round brush component 4 is changed, but suction nozzle 5
Position keeps constant.
In addition, as shown in Fig. 2 the driving of round brush component 4 is the belt 6 by transmission to realize, driving part motor
It is fixed in motor front and rear covers（Not shown in figure）, connected by the belt 6 and round brush component 4 of transmission mechanism.Motor front and rear covers
Form a component to be fixed on scrubbing brush base 1, can be rotated around electrical axis.
Embodiment two
Fig. 6 and Fig. 7 is the overall structure diagram of the embodiment of the present invention two；Fig. 8 is the profile of the embodiment of the present invention two.
As shown in Figure 6 to 8, a kind of floor brush of dust collector is also provided in the present embodiment, specifically a kind of round brush lifting controllable
Scrubbing brush.It is with the difference of above-described embodiment one, the concrete structures of both arrangement for adjusting height 7 difference.Such as Fig. 6
And with reference to shown in Fig. 7, the arrangement for adjusting height 7 in the present embodiment also includes operating portion and work parts, the round brush support
Frame 3 is provided with forced section corresponding with the work parts, and the cooperating position of the work parts and forced section is extremely
It is less two, by operating portion drive work parts, acts on forced section and change round brush support frame 3 and round brush component 4
High and low position.Specifically, the operating portion in the present embodiment is the knob 7.1 ' for being arranged on the top of round brush support frame 3.The work
Make the rotating shaft 7.3 ' that parts include being connected with the knob, the setting direction of the rotating shaft 7.3 ' is vertical with round brush support frame 3.Turn
Axle 7.3 ' is provided with convex body 7.2 ', and the forced section is the groove 3.1 ' for being correspondingly arranged at the upper surface of round brush support frame 3, such as Fig. 6
It is shown, the flange 3.5 ' of ring-type is additionally provided with the top of round brush support frame 3, the flange is just arranged on as the groove 3.1 ' of forced section
On 3.5 ' edge, knob 7.1 ' is fed through the work department group below the collar flange 3.5 ', knob 7.1 ' by rotating shaft 7.3 '
Part includes convex body 7.2 '.Certainly, if the groove that the parts that work are set to below knob 7.1 ', correspondence sets forced section
For the convex body on the top collar flange of round brush support frame 3, the effect of regulation height can be equally reached.In the implementation shown in Fig. 6
In example, the setting quantity of convex body 7.2 ' is one, and the quantity of corresponding groove 3.1 ' is multiple on flange 3.5 '.Certainly,
As needed, in order to realize different requirement for height, the setting quantity of the convex body 7.2 ' can also be multiple, the groove
3.1 ' quantity and set location is corresponding thereto.Multiple convex bodys 7.2 ' are arranged at intervals in the rotating shaft 7.3 ', multiple
The height of the convex body 7.2 ' is different from each other, and being radially staggered angle along the rotating shaft 7.3 ' between two adjacent convex bodys 7.2 ' sets
Put.
In embodiment as shown in Figure 8, knob 7.1 ' is connected with rotating shaft 7.3 ', and the agent structure of rotating shaft 7.3 ' is hollow circle
Post, rotating shaft 7.3 ' can for entirety part or formed by multiple part combinations.Knob 7.1 ' paints lid with being assemblied in
On 22, and certain angle can be rotated around its rotating shaft 7.3 '.The lower edge of knob 7.1 ' is provided with convex body 7.2 ', in round brush support frame
At least provided with 2 grooves in correspondence different depth recess 3.1 ', embodiment as shown in Figure 8 on 3, the depth of different grooves is not
Together, when turn knob 7.1 ', convex body 7.2 ' is corresponded to the recessed of corresponding different depth by height that can be as needed
In groove 3.1 ', to obtain suitable height gear positions.
Other structures and corresponding technical characteristic in the present embodiment are identical with embodiment one, will not be repeated here.
With reference to shown in Fig. 6 and Fig. 7, the course of work of the present embodiment is such：Twisting knob 7.1 ', makes convex body manually
7.2 ' are embedded and support each other with the groove 3.1 ' of different depth, so that round brush support frame 3, which is depressed or discharged, raises it, reach
Adjust and control the purpose of the high and low position of round brush support frame 3.When clearing up carpet, make the height reduction of round brush 4, bristle fully with
Carpet surface is contacted, and when clearing up floor, round brush 4 is highly raised, prevented bristle and floor surface friction, and then it is made
Into infringement.
Embodiment three
Fig. 9 is the overall structure of the explosion figure of the embodiment of the present invention three；Figure 10 is the sectional view of the embodiment of the present invention three.As schemed
Shown in 9 and Figure 10, this floor brush of dust collector provided in the present embodiment, including by scrubbing brush base 1 and paint the company of fastening of lid 2
Round brush support frame 3 is provided with the ground brush body connect, body, round brush support frame 3 is provided with round brush component 4, in the round brush
Support frame 3 and ground are provided with arrangement for adjusting height 7 between painting lid 2, and the arrangement for adjusting height 7 includes operating portion, and work parts
It is connected with operating portion, the round brush support frame 3 is provided with forced section corresponding with the work parts, the work parts
With the cooperating position at least two of forced section, by operating portion drive work parts, forced section, Jin Ergai are acted on
Become the high and low position of round brush support frame 3 and round brush component 4.The operating portion is push button 7.1 "；The work parts include with
The connected sliding block 7.3 " of the operating portion, sliding block 7.3 " is provided with convex body 7.2 ", and described ground paints lid 2 provided with supplying sliding block
7.3 " the chutes 7.4 slided, the forced section is the groove 3.1 " being correspondingly arranged on round brush support frame 3.Certainly, the work
Parts can also include the sliding block being connected with the operating portion, and sliding block is provided with groove, and described ground paints lid 2 provided with confession
The chute that sliding block is slided, the forced section is the convex body being correspondingly arranged on round brush support frame 3.
With reference to shown in Fig. 9 and Figure 10, the course of work of the present embodiment is such：Push button 7.1 ", push button are promoted manually
7.1 " band movable sliders 7.3 " are slided in chute 7.4, and the convex body 7.2 " set on sliding block 7.3 " is positioned in groove 3.1 ".Can be with
Supported by selecting groove 3.1 " of the push button in different positions and different depth to be embedded each other, so that round brush support frame 3 be pressed
Lower or release raises it, reaches the purpose for the high and low position for adjusting and controlling round brush support frame 3.When clearing up carpet, make rolling
The height reduction of brush 4, bristle is fully contacted with carpet surface, and clear up floor when, round brush 4 is highly raised, prevent bristle with
Floor surface is rubbed, and then it is caused damage.
Figure 11 is the overall structure diagram of dust catcher of the present invention.As shown in figure 11, the present invention also provides a kind of dust catcher
A, comprising cleaning head 100, dust storage chamber 200 and vacuum source 300, the dust on ground enters after being sucked by cleaning head 100 by air channel
Enter dust storage chamber 200, wherein, the cleaning head 100 is using the floor brush of dust collector in above-described embodiment.
In summary, the present invention provides a kind of floor brush of dust collector and its dust catcher, corresponding with round brush support frame by setting
The lifting position change of the arrangement for adjusting height of connection, effectively control round brush component, under different cleaning operating modes, can be protected
Cleaning efficiency is demonstrate,proved, it is simple in construction and convenient and practical.
Claims (13)
1. a kind of floor brush of dust collector, with ground brush body, ground brush body include scrubbing brush base (1) and paint lid (2), scrubbing brush sheet
Round brush support frame (3) is provided with vivo, and round brush support frame (3) is provided with round brush component (4), it is characterised in that the ground brush body
Interior to be provided with arrangement for adjusting height (7), the arrangement for adjusting height (7) includes connected operating portion and work parts, and is located at
Forced section corresponding with the work parts on the round brush support frame (3), the cooperation of the work parts and forced section
Operating position at least two, by operating portion drive work parts, acts on forced section, and then change round brush support frame
(3) and round brush component (4) relative to ground brush body high and low position, the scrubbing brush base (1) be provided with suction nozzle (5), it is described inhale
Constant height of the mouth (5) apart from ground.
2. floor brush of dust collector as claimed in claim 1, it is characterised in that the operating portion is to paint with being arranged on lid (2)
Rotating disk (7.1), knob (7.1 ') or push button (7.1 ").
3. floor brush of dust collector as claimed in claim 1, it is characterised in that the work parts include and the operating portion phase
Rotating shaft (7.3,7.3 ') even, rotating shaft (7.3,7.3 ') is provided with convex body (7.2,7.2 '), and the forced section is to be correspondingly arranged at
Groove (3.1,3.1 ') on round brush support frame (3).
4. floor brush of dust collector as claimed in claim 1, it is characterised in that the work parts include and the operating portion phase
Rotating shaft even, rotating shaft is provided with groove, and the forced section is the convex body being correspondingly arranged on round brush support frame.
5. floor brush of dust collector as claimed in claim 3, it is characterised in that described groove is arranged on round brush support frame (3) top
On the flange (3.5 ') in portion.
6. floor brush of dust collector as claimed in claim 4, it is characterised in that described convex body is arranged on round brush support frame (3) top
On the flange (3.5 ') in portion.
7. floor brush of dust collector as claimed in claim 3, it is characterised in that the setting direction of the rotating shaft (7.3) and the rolling
Brush support frame (3) is parallel；
Or, the setting direction of the rotating shaft (7.3 ') is vertical with the round brush support frame (3).
8. the floor brush of dust collector as described in claim 5 or 6, it is characterised in that the work parts also include being arranged on institute
The flexible member between round brush support frame (3) and scrubbing brush base (1) is stated, one end of described flexible member connects round brush support frame
(3), other end connection scrubbing brush base (1).
9. floor brush of dust collector as claimed in claim 8, it is characterised in that the flexible member is spring (8).
10. floor brush of dust collector as claimed in claim 3, it is characterised in that the setting quantity of the convex body (7.2,7.2 ') is
One, the quantity and depth of the groove (3.1,3.1 ') are correspondingly arranged, and form different height gears.
11. floor brush of dust collector as claimed in claim 3, it is characterised in that the setting quantity of the convex body (7.2,7.2 ') is
It is multiple, it is arranged at intervals in the rotating shaft (7.3,7.3 '), the height of multiple convex bodys (7.2,7.2 ') is different from each other, adjacent
Two convex bodys (7.2,7.2 ') between along the rotating shaft (7.3,7.3 ') be radially staggered angle set.
12. floor brush of dust collector as claimed in claim 1, it is characterised in that the work parts include and the operating portion
Connected sliding block (7.3 "), sliding block (7.3 ") is provided with convex body (7.2 "), and described ground paints lid (2) and is provided with for sliding block slip
Chute (7.4), the forced section is to be correspondingly arranged at groove (3.1 ") on round brush support frame (3)；
Or, the work parts include the sliding block being connected with the operating portion, and sliding block is provided with groove, and described ground is painted
Cover (2) and be provided with the chute slided for sliding block, the forced section is the convex body being correspondingly arranged on round brush support frame (3).
13. a kind of dust catcher, comprising cleaning head (100), dust storage chamber (200) and vacuum source (300), the dust on ground is cleaned
Enter dust storage chamber (200) by air channel after head (100) suction, it is characterised in that the cleaning head (100) is claim 1-10
Floor brush of dust collector described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310100651.3A CN104068791B (en) | 2013-03-26 | 2013-03-26 | Floor brush of dust collector and its dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310100651.3A CN104068791B (en) | 2013-03-26 | 2013-03-26 | Floor brush of dust collector and its dust catcher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104068791A CN104068791A (en) | 2014-10-01 |
| CN104068791B true CN104068791B (en) | 2017-08-04 |
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ID=51590696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310100651.3A Active CN104068791B (en) | 2013-03-26 | 2013-03-26 | Floor brush of dust collector and its dust catcher |
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| Country | Link |
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| CN (1) | CN104068791B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015109975A1 (en) * | 2015-06-22 | 2016-12-22 | Vorwerk & Co. Interholding Gmbh | Vacuum cleaner and method for operating a vacuum cleaner |
| WO2021238154A1 (en) * | 2020-05-27 | 2021-12-02 | 莱克电气股份有限公司 | Control method for cleaning device, cleaning device, and storage medium |
| CN217758497U (en) * | 2021-04-09 | 2022-11-08 | 美智纵横科技有限责任公司 | Cleaning device |
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| CN201036537Y (en) * | 2007-04-16 | 2008-03-19 | 张钜标 | Brush lifting mechanism for vacuum cleaner floor brush |
| CN101366613A (en) * | 2007-08-16 | 2009-02-18 | 苏州金莱克家用电器有限公司 | Liftable floor brush of dust aspirator |
| CN201564419U (en) * | 2009-11-26 | 2010-09-01 | 苏州莱尔特清洁器具有限公司 | Floor brush provided with roller wheels |
| CN203195600U (en) * | 2013-03-26 | 2013-09-18 | 科沃斯机器人科技(苏州)有限公司 | Dust collector floor brush and dust collector with same |
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| KR20120060288A (en) * | 2010-12-02 | 2012-06-12 | 채연지 | Insuction head with automatic beat function for vacuum cleaner |
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Address after: 215168 Wuzhong District, Jiangsu, Stone Lake Road West, No. 108 Applicant after: ECOVACS ROBOTICS Co.,Ltd. Address before: Wuzhong District, Suzhou, West Lake stone road, No. 108 Applicant before: ECOVACS ROBOTICS Co.,Ltd. Address after: 215168 Wuzhong District, Jiangsu, Stone Lake Road West, No. 108 Applicant after: ECOVACS ROBOTICS Co.,Ltd. Address before: 215168 Wuzhong District, Jiangsu, Stone Lake Road West, No. 108 Applicant before: ECOVACS ROBOTICS (SUZHOU) Co.,Ltd. |
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