CN106361223A - Dust collector - Google Patents
Dust collector Download PDFInfo
- Publication number
- CN106361223A CN106361223A CN201610981875.3A CN201610981875A CN106361223A CN 106361223 A CN106361223 A CN 106361223A CN 201610981875 A CN201610981875 A CN 201610981875A CN 106361223 A CN106361223 A CN 106361223A
- Authority
- CN
- China
- Prior art keywords
- center pillar
- head
- lid
- holder
- end cap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
- A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
- A47L9/1436—Connecting plates, e.g. collars, end closures
Abstract
Provided is a dust collector. A filtering device of the dust collector comprises a dust filtering fence, a filtering drum sleeving the outer side of the dust filtering fence and an end cap located at one end of the filtering drum. The end cap is provided with a center hole, the dust filtering fence is provided with a center column penetrating the center hole, the filtering device further comprises a cover body installed on the outer side of the end cap, the cover body can rotate between a first position and a second position around the center column, the cover body integrally extends to be provided with a plurality of abutting-against parts, the end cap is provided with a plurality of clamping parts corresponding to the abutting-against parts, the center column is provided with a head, and each clamping part is provided with a first blocking rib located on the upper side of the head. When the cover body is at the first position, each abutting-against part abuts against the corresponding clamping part towards the head to make the plurality of clamping parts clamp the head, and the first blocking rib coincides with a projection portion of the head along the axis; when the cover body is at the second position, each clamping part is separated from the head to relieve the clamping of the center column, and the first blocking rib and the projection of the head along the axis are staggered.
Description
[technical field]
The present invention relates to a kind of vacuum cleaner, especially with respect to the defecator of this vacuum cleaner.
[background technology]
Vacuum cleaner is conventional household cleaning equipment, possesses dust and chip from the detached function of in the air.At present
Till, defecator be the most frequently used and maximally effective realize gas, dirt separation solution, defecator is for the performance of vacuum cleaner
Extremely important, the present invention provides a kind of vacuum cleaner of the defecator having after improvement.
[content of the invention]
Problem to be solved by this invention is to provide a kind of dust suction with the defecator that anti-center pillar is deviate from, structure is practical
Device.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that a kind of vacuum cleaner, including work head, dust barrel,
It is installed on the downside of work head and is contained in the defecator of dust barrel, work head is mounted at dust barrel upper end and interior is provided with electricity
Machine, defecator is installed on the downside of work head and is contained in dust barrel, and defecator includes filtering dirt hurdle, is sheathed on filter dirt marge side
Cartridge filter, the end cap positioned at cartridge filter one end, described end cap has mesopore, and filter dirt hurdle is provided through the center pillar of mesopore, filters dress
Put and also include being installed on the lid outside end cap, described lid can rotate around center pillar between primary importance and the second position, institute
State lid one extension and be provided with multiple pushing portions, described end cap is provided with multiple holders corresponding with pushing portion, and described center pillar sets
There is head, each holder is provided with the first block reinforcement being positioned on the head side, when described lid is in primary importance, each pushing portion direction
Head compress corresponding holder make the plurality of holder clamp head and the first block reinforcement and head along the axis of center pillar throwing
Shadow partly overlaps, when described lid is in the second position, each holder and head be separated thus release center pillar clamping and
First block reinforcement is staggered along the projection of described axis with head.
It is so designed that, when clamping center pillar, even if not or center pillar is pulled up by external force the frictional force to head for the holder, make
Head slides with respect to holder, the first block reinforcement can backstop on the upside of the head thus stoping head from departing between each holder；
When lid is in the second position, head is staggered along the projection of axis with each first block reinforcement, thus head be free to come in and go out
Between each holder, the convenient dismounting filtered between dirt hurdle and end cap, thus structure is very useful.
Preferably, described lid is provided with the cover plate relative with end cap interval, is integrally connected to the annular side plate of cover plate periphery,
Described pushing portion integrally upwardly extends from cover plate.
Preferably, described end cap is provided with base plate, multiple the first side wall, bends the baffle plate extending from each the first side wall, opens
Mouth, the retaining wall being connected between base plate and baffle plate, separately form between described base plate and baffle plate and are located at the first side wall periphery
Chute, described lid is provided with the multiple projections extending radially inwardly from side plate, and projection can be along parallel when end cap to install lid
The direction of axis loads opening again along being rotated into chute around described center pillar, and projection is limited to rotate between retaining wall and opening.
Preferably, when described lid is in primary importance, described projection is posted by retaining wall, and described lid is in the second position
When, described projection is located in opening.
Preferably, described end cap is additionally provided with multiple second sidewalls, each the first side wall and the staggered distribution of each second sidewall, respectively
Separately form described opening, described retaining wall includes deviate from center pillar first between one end of one end of second sidewall and each baffle plate
Lateral margin and be located at the second lateral margin between the first lateral margin and center pillar, the first side wall from the second lateral margin against lid a direction of rotation
Extend, second sidewall extends from the first lateral margin along described direction of rotation.
Preferably, described holder is in cantilever-shaped and includes the elastic integrally extended from end cap and own elasticity portion enters one
Walk the clamping part that extends, each holder clamped by set clamping part in post head, each first block reinforcement is located at corresponding
Clamping part.
Preferably, described lid rotates to the second position from primary importance around center pillar, and each clamping part is corresponding
The clamping to release center pillar to the direction movement away from middle post head under the elastic force effect of elastic.
Preferably, described clamping part is provided with concave surface, and in each holder clamping, during post head, concave surface supports and is affixed on middle post head, respectively
First block reinforcement protrudes from the concave surface of corresponding clamping part.
Preferably, described holder is provided with the side deviating from center pillar, described side be located at described clamping part, described side with
Concave surface is located at the two opposite sides of clamping part, and when described lid is in primary importance, in each pushing portion direction, post head compresses correspondence
Holder described side.
Preferably, described clamping part is in the arc protruding away from center pillar direction.
These features of the present invention and advantage will be detailed in following specific embodiment, accompanying drawing exposure.
[brief description]
The present invention is described further below in conjunction with the accompanying drawings:
Fig. 1 is the axonometric chart of vacuum cleaner of the present invention；
Fig. 2 is the partial cutaway view schematic of Fig. 1；
Fig. 3 is the axonometric chart of defecator of the present invention；
Fig. 4 is the exploded view of Fig. 3；
Fig. 5 removes the axonometric chart after lid for Fig. 3；
Fig. 6 be Fig. 3 mono- angle longitudinal sectional view (section is parallel to axis b)；
Fig. 7 be another angle of Fig. 3 part amplify longitudinal sectional view (section is parallel to axis b)；
Fig. 8 is the transverse sectional view (perpendicular to axis b, center pillar is in clamped state to section) of Fig. 3 mono- angle；
Fig. 9 is the transverse sectional view (perpendicular to axis b, center pillar is in clamped state to section) of another angle of Fig. 3；
Figure 10 is the top view of end cap；
Figure 11 is the axonometric chart of an angle of end cap；
Figure 12 is the upward view of end cap；
Figure 13 is the axonometric chart of another angle of end cap；
Figure 14 is the axonometric chart of lid one angle；
Figure 15 is the top view of lid；
Figure 16 is the axonometric chart of another angle of lid.
[specific embodiment]
Accompanying drawing with reference to the embodiment of the present invention is explained and illustrated to the technical scheme of the embodiment of the present invention, but under
State embodiment and be only the preferred embodiments of the present invention, and not all.Based on the embodiment in embodiment, those skilled in the art
On the premise of not making creative work, obtained other embodiment, broadly falls into protection scope of the present invention.
Referring to figs. 1 to shown in Fig. 3, vacuum cleaner has dust barrel 1, work 2, defecator 3.Dust barrel 1 offers air inlet
10, the bottom of dust barrel 1 is provided with four castors 11.Work 2 is installed on dust barrel 1 upper end and carries motor (not shown), impeller (not
Diagram), gas outlet 20.Defecator 3 is contained in dust barrel 1, and defecator 3 is fluidly connected between air inlet 10 and impeller,
In order to filter dust.During vacuum cleaner work, motor driven impeller produces negative pressure makes the air-flow of inclusion of dirt flow into from air inlet 10
Dust barrel 1, flows into work 2 after filtering through defecator 3, then discharges vacuum cleaner via gas outlet 20.
With reference to shown in Fig. 3 to Figure 16, defecator 3 includes filtering dirt hurdle 4, is sheathed on the cartridge filter 92 in filter dirt hurdle 4 outside, connects
The end cap 6 being connected to cartridge filter 92 one end, the lid 7 being installed on end cap 6 outside, sealing ring 8, end ring 90, pallet 91.End ring 90 with
End cap 6 is located at the opposite end of cartridge filter 92, and end ring 90 is connected to the upper end of cartridge filter 92, and end ring 90 adopts flexible material, close
It is encapsulated in pallet 91 lower end periphery, pallet 91 is locked in work 2 lower surface.End cap 6 has the mesopore 60 of insertion, filter dirt hurdle 4
One end of corresponding end cap 6 is provided through the center pillar 40 of mesopore 60.End cap 6 is provided with multiple holders 61 in order to compress center pillar 40,
Along direction of rotation a in center pillar 40 rotary course, lid 7 promotes each holder 61 to make these to center pillar 40 movement to lid 7
Holder 61 clamps center pillar 40.In lid 7 rotary course, lid 7 promotes holder 61 gradually mobile to center pillar 40 to the present invention
And finally clamp center pillar 40, convenient and swift it is easy to use, center pillar 40 good fixing effect, also can form the holder on end cap 6
61 states being supported with center pillar 40 by lid 7, beneficial to interfixing between lid 7 and end cap 6.Lid 7 revolves against direction of rotation a
During turning, the clamping to release center pillar 40 to the direction movement away from center pillar 40 of each holder 61.Press from both sides in present embodiment
The quantity of gripping member 61 is two, is only example, quantity is not limited, and can be arranged as required to.
Rotated around the axis b through mesopore 60 and lid 7 during lid 7 rotation, in present embodiment, axis b is
The centrage of cartridge filter 92, also for the central axis of center pillar 40, center pillar 40 is parallel to axis b.Lid 7 is fixed with multiple pushing
Portion 70, pushing portion 70 is corresponded with holder 61, and in lid 7 rotary course, each pushing portion 70 is followed lid 7 and rotated.Lid 7
Be in a primary importance (ginseng Fig. 8, now center pillar 40 be clamped, projection 72 is by retaining wall 55 backstop) when, each pushing portion 70 towards in
Post 40 compress corresponding holder 61 make these holders 61 clamp center pillar 40, lid 7 from primary importance around center pillar 40 rotate to
One second position (ginseng Fig. 9, now, center pillar 40 be released from clamp, projection 72 be located at opening 54 in) during, each pushing portion 70 with
Rotate with lid 7 and multiple holder 61 moves thus releasing the clamping of center pillar 40 to away from center pillar 40 direction.Primary importance,
Being proposed to of the second position is easy to description technique scheme, and Fig. 8, Fig. 9 are only a kind of examples, primary importance only need to corresponding in
The state that post 40 is clamped, the second position only need to be released from the state of clamping corresponding to center pillar 40.
Lid 7 along direction of rotation a in center pillar 40 rotary course, follow lid 7 and rotate by each pushing portion 70, promotes and corresponds to
Holder 61 make multiple holders 61 clamping center pillars 40 to center pillar 40 movement.Holder 61 is provided with the side deviating from center pillar 40
62, along direction of rotation a in center pillar 40 rotary course, each pushing portion 70 is along the side 62 of corresponding holder 61 for lid 7
Slide, and push side 62 to promote corresponding holder 61 mobile to center pillar 40.
The side 62 of holder 61 is convex surface, and in direction of rotation a rotation process, pushing portion 70 slips over lid 7 successively
An arbitrary first area and a second area on side 62；When lid 7 be in arbitrary between primary importance and the second position
During position, second area is more than the distance apart from axis b for the first area apart from the distance of the axis b of lid 7.Lid 7 is in
During one position, each pushing portion 70 abuts in one the 3rd region of the convex surface of corresponding holder 61 respectively, and lid 7 is in second
When putting, each pushing portion 70 abuts in one the 4th region of the convex surface of corresponding holder 61 respectively, lid 7 be in primary importance with
During any position between the second position, second area is more than first area apart from axis b's apart from the distance of the axis b of lid 7
Distance.
The region being slipped over by pushing portion 70 on side 62 includes being in the Ge Xian area in a plane of axis b
Domain, that is, line region is that described plane is intersected with the region being slipped over by pushing portion 70 on side 62 and obtains；Lid 7 is located at first
When putting, on line region, pushing portion 70 is less than cunning after pushing portion 70 along the distance of the point that described direction of rotation a first slips over to axis b
The point crossed is to the distance of axis b；When lid 7 is in the second position, on line region, pushing portion 70 is first along described direction of rotation a
The distance of the point slipping over to axis b is less than the point slipping over after pushing portion 70 to the distance of axis b；When lid 7 is in primary importance
During any position and the second position between, point that on line region, pushing portion 70 first slips over along described direction of rotation a to axis b
Distance be less than pushing portion 70 after slip over point second point to axis b distance.
Holder 61 is integrated the cantilevered leg being connected to end cap 6, in bending, extends perpendicularly to the axis of lid 7
b.Holder 61 includes the clamping part 64 that the elastic 63 integrally extended from end cap 6 and own elasticity portion 63 extend further out,
Each holder 61 clamps center pillar 40 by set clamping part 64.Lid 7, against in direction of rotation a rotary course, respectively clamps
Portion 64 moves to the direction away from center pillar 40 under the elastic force effect of corresponding elastic 63, thus releasing the folder of center pillar 40
Hold.Side 62 to promote clamping part 64 mobile to center pillar 40 located at clamping part 64, pushing portion 70 by the deformation of elastic 63.Folder
Hold portion 64 and be additionally provided with concave surface 65 back to convex surface, deformation mouth 66, during each holder 61 clamping center pillar 40, concave surface 65 presses on center pillar
40, concave surface 65 is in the arc adaptable with the gabarit of center pillar 40, preferably circular arc.Clamping part 64 is in away from axis b direction
The arc protruding.Deformation mouth 66 is located between convex surface and concave surface 65, in order to reduce deformation during clamping part 64 molding.Clamping part 64
For a part for cam, there is the effect of similar cam, convex surface be cam surface, lid 7 in direction of rotation a rotary course,
Pushing portion 70 to center pillar 40 or axis b compress holder 61 amplitude increasing so that holder 61 is more next apart from center pillar 40
Nearer and finally clamp center pillar 40, convex surface is more proximate to belonging to the free end of holder 61 region distance axis b more remote.
Holder 61 is additionally provided with the first block reinforcement 67, and the first block reinforcement 67 protrudes from concave surface 65.Center pillar 40 is provided with head 41, clamping
Part 61 passes through clamping head 41 and clamps center pillar 40, when holder 61 is in the state of clamping head 41, the first block reinforcement 67
In head 41 upside and along the projection of axis b, (projection along axis b is the throwing parallel to axis b for the projecting direction with head 41
Shadow) least partially overlapped, even if when being so designed that clamping holder 61 to the frictional force of head 41, not or center pillar 40 is by external force
Pull-up, the first block reinforcement 67 can backstop be departed between each holder 61 with prevention head 41 on the upside of head 41.In present embodiment
In, the first block reinforcement 67 is located at clamping part 64.Holder 61 is additionally provided with guiding center pillar 40 and inserts the between these holders 61 the 3rd
Guide ramp 68, the 3rd guide ramp 68 tilts with respect to axis b, the 3rd guide ramp 68 and mesopore 60 tilt relative, the 3rd
A part for guide ramp 68 constitutes the upper side of the first block reinforcement 67.3rd guide ramp 68 is located on the upside of holder 61, and sets
In corresponding clamping part 64.When projection 72 is located in opening 54, the first block reinforcement 67 and head 41 are staggered along the projection of axis b
Open, now center pillar 40 can freely insert or depart between each holder 61.
End cap 6 be provided with from it sunk area 50 of lateral cartridge filter 92 sunken inside, the base plate 51 of corresponding sunk area 50,
Multiple the first side walls 52, from each the first side wall 52 bending extend baffle plate 53, opening 54, retaining wall 55, multiple second sidewall 56,
First annular muscle 590.The first side wall 52 extends from base plate 51, in circular arc；Second sidewall 56 is extended from base plate 51, in circle
Arc, second sidewall 56 is enclosed and is located at center pillar 40 periphery, and the internal diameter of second sidewall 56 is more than the external diameter of the first side wall 52；Retaining wall 55 is even
It is connected between base plate 51 and baffle plate 53, retaining wall 55 is vertical and is integrally connected to base plate 51.The first side wall 52, second sidewall 56, gear
Plate 53, opening 54, retaining wall 55, first annular muscle 590 are located in sunk area 50, and the external diameter of lid 7 is less than sunk area 50
Internal diameter, lid 7 is located at or part is located in sunk area 50.Base plate 51 in the first side wall 52 periphery be provided with right with each baffle plate 53
Multiple ports 570 of the insertion base plate 51 answered, separately form between port 570 and baffle plate 53 and are located at the first side wall 52 periphery
Chute 571, separately forms the chute 571 being located at the first side wall 52 periphery, the first side in other words between base plate 51 and baffle plate 53
Wall 52 and the cell wall of baffle plate 53 composition chute 571.Baffle plate 53 along axis b projection by corresponding port 570 along axis b projection
Cover, because baffle plate 53 is in sunk area 50, during baffle plate 53 molding, the demoulding is relatively difficult, and molding is easy in the setting of port 570
Along the axis b demoulding so that baffle plate 53 molding becomes easy during baffle plate 53；Baffle plate 53 is provided with guiding projection 72 and enters the of opening 54
One guide ramp 530 and second guide ramp (not shown) of guiding projection 72 abjection opening 54, the first guide ramp 530 is located at
The downside of the second guide ramp and with the second guide ramp be in splayed；Projection 72 is limited in opening 54 after entering opening 54
(circumferential size of opening 54 is less than the circumferential size of projection 72)；When lid 7 is separated end cap 6, need to apply certain external force,
Opening 54 can be strutted certain amplitude thus deviating from opening 54 under the second guide ramp guiding by projection 72.In present embodiment,
During assembling, projection 72 can snap in opening 54 along axis b, and therefore opening 54 has certain retentivity to projection 72, beneficial to projection 72
When opening 54 position, lid 7 is held on end cap 6；Being respectively provided on two sides with of projection 72 guides projection 72 and loads opening 54
The 6th guide ramp 720.Baffle plate 53 is located at the two opposite sides of the first side wall 52 with holder 61；Baffle plate 53 is from each the first side wall
52 extend radially outwardly.Chute 571 along circumferentially extending around axis b, the bearing of trend of chute 571 and baffle plate 53 perpendicular to
Axis b.
Holder 61 extends from the first side wall 52, and the first side wall 52 encloses and is located at center pillar 40 periphery, and the first side wall 52 is in circle
Arc, the elastic 63 of holder 61 is integrally connected to the first side wall 52.At the outer rim of the outer rim of second sidewall 56 and baffle plate 53
On same circumference (i.e. both external diameters are equal).
The staggered distribution with each second sidewall 56 of each the first side wall 52, each baffle plate 53 and staggered point of each second sidewall 56
Cloth, separately forms described opening 54 between one end of each second sidewall 56 and one end of each baffle plate 53, retaining wall 55 has and deviates from
First lateral margin 551 of center pillar 40 and be located at the second lateral margin 550 between the first lateral margin 551 and center pillar 40, the first side wall 52 is from the
Two lateral margins 550 extend against direction of rotation a, and second sidewall 56 extends from the first lateral margin 551 along direction of rotation a.Retaining wall 55 with
Opening 54 is located at the opposite end of chute 571, and projection 72 is limited to rotate between retaining wall 55 and opening 54, thus limiting lid 7
The anglec of rotation, lid 7 can not 360 degree rotation.Retaining wall 55 is located at the opposite end of baffle plate 53 with opening 54.Second sidewall 56 sets
Guiding projection 72 is had to enter the 5th guide ramp 560 of opening 54, the 5th guide ramp 560 is located at the first guide ramp 530
The two opposite sides of opening 54, the 5th guide ramp 560 and the second guide ramp are located at the two opposite sides of opening 54.
Lid 7 is provided with cover plate 73, the annular side plate 71 being integrally connected to cover plate 73 periphery, extends radially inwardly from side plate 71
Multiple aforementioned projection 72.Install lid 7 when end cap 6 projection 72 can along the b that parallels to the axis direction load opening 54 further around
Axis b is rotated into chute 571；When projection 72 is located in chute 571, baffle plate 53 reclines projection 72 positioned at projection 72 and cover plate
Between 73；The end of side plate 71 extends radially outwardly and is formed with annular flange flange 710, and flange 710 is provided with to away from base plate 51 direction
The cannelure 711 of depression, mesopore 60, each the first side wall 52, each port 570 in the region that first annular muscle 590 is enclosed, the
One annular muscle 590 enters in cannelure 711 and compresses the sealing ring 8 being in cannelure 711, projection to away from base plate 51 direction
72 press on baffle plate 53 when being located in chute 571.First annular muscle 590 also can located at lid 7, accordingly, cannelure 711 located at
End cap 6.Mesopore 60 is irregularly shaped, and holder 61 is covered along the projection of axis b along the projection of axis b by mesopore 60, by
It is in sunk area 50 in holder 61, during holder 61 molding, the demoulding is relatively difficult, be arranged such mesopore 60 and not only supply center pillar
40 pass through, and also have the effect of demoulding when being easy to damper for forming 53 so that baffle plate 53 molding becomes easy.
Side plate 71 forms host cavity with cover plate 73, and pushing portion 70 is contained in host cavity and integrally extends from cover plate 73, convex
Block 72 is contained in host cavity and integrally extends from side plate 71.Pushing portion 70 extends along the direction parallel to axis b, projection 72 edge
Extend perpendicular to the direction of axis b.Baffle plate 53, the first side wall 52, second sidewall 56, holder 61 are contained in host cavity.Lid 7
It is additionally provided with some reinforcements 76, reinforcement 76 is connected between cover plate 73 and pushing portion 70, and reinforcement 76 is also connected to side plate 71
And pushing portion 70 between.
Pushing portion 70 is provided with the second block reinforcement 700 towards the side of center pillar 40, when holder 61 is in the shape of clamping center pillar 40
During state, the adjacent upside positioned at holder 61 of the second block reinforcement 700 is simultaneously least partially overlapped along the projection of axis b with holder 61,
Thus, when external force effect makes the clamping of center pillar 40 holder 61 to be upwardly separated from, due to rubbing between center pillar 40 and holder 61
Wiping power, center pillar 40 can drive holder 61 to be deflected up, the second block reinforcement 700 backstop holder 61 and suppress holder 61 inclined upwards
Tiltedly.When holder 61 is in the state of clamping center pillar 40, the second block reinforcement 700 is reclined or the gap along axis b with holder 61
For 0mm-3mm, preferably 0.5mm or 1mm.When projection 72 is located in opening 54, the second block reinforcement 700 is with holder 61 along axis
The projection of b is staggered, thus the second block reinforcement 700 without prejudice to projection 72 loads in opening 54.Pushing portion 70 is provided with to compress side
Face 62 compress face 701, compressing face 701 is the curved surface matching with side 62, and the second block reinforcement 700 protrudes from the face of compressing 701, supports
Pressure surface 701 can be circular arc or non-radiused, compress face 701 and be preferably: compress face 701 and be more proximate to corresponding holder 61
The region distance axis b of elastic 63 is nearer.
Lid 7 is additionally provided with the third gear muscle 702 positioned at the downside of holder 61, and holder 61 and third gear muscle are about 702
Recline or have about one gap, when holder 61 is in the state of clamping center pillar 40 and/or when projection 72 is located at opening 54
When interior, holder 61 is overlapping along the projection section of axis b with third gear muscle 702, thus, third gear muscle 702 backstop holder 61
And suppress holder 61 downwards.Third gear muscle 702 and holder 61 are 0mm-3mm along the gap of axis b, preferably
0.5mm or 1mm.Third gear muscle 702 is connected between each pushing portion 70.Third gear muscle 702 is from cover plate 73 along the side of the b that parallels to the axis
To integrally extending, and it is connected between pushing portion 70.
Lid 7 is additionally provided with some guide members 74 and the second annular muscle 75.During guide member 74 is located at lid 7 inner side and is distributed in
Hole 60 periphery, guide member 74 is provided with the 4th guide ramp 740 that guiding center pillar 40 inserts mesopore 60.Mesopore 60 and each guide member 74
In the range of the second annular muscle 75 delineation, in the second annular muscle 75 integrally connected, the first side wall 52 is along axle for each guide member 74
The projection of line b is covered along the projection of axis b by the second annular muscle 75, and port 570 also is located at the periphery of the second annular muscle 75, the
Second ring muscle 75 is in annular.
Ginseng Fig. 4, Fig. 5 filter dirt hurdle 4 is overall to be in frame-type, is provided with the vertical muscle 42 of longitudinal arrangement and vertical muscle 42 is integrally formed and hands over
The annular muscle 43 of fork, diapire 44, diapire 44 and base plate 51 are spaced relative, and center pillar 40 extends from diapire 44 central integral.Filter
Cylinder 92 lateral surface form spaced ridge 920 or fold, and the hole that filter dust is distributed with.
In the present invention, " on ", D score, " side ", " interior ", " outward " be that in icon, relative position is retouched to each object
State, but these wordings be not used to limiter assembly, composition, region etc.；For quantity, multiple is only example, can be as needed
Setting.
More than, the specific embodiment of the only present invention, but protection scope of the present invention is not limited thereto, and is familiar with this
The technical staff in field should be understood that the present invention includes but is not limited to accompanying drawing and the content described in specific embodiment above.Appoint
The modification why not deviateing the function and structure principle of the present invention is intended to be included in the scope of claims.
Claims (10)
1. a kind of vacuum cleaner, including work head, dust barrel, is installed on the downside of work head and is contained in the defecator of dust barrel, work
Head be mounted at dust barrel upper end and interior be provided with motor, defecator is installed on the downside of work head and is contained in dust barrel, mistake
Filter device includes filtering dirt hurdle, is sheathed on the cartridge filter of filter dirt marge side, is located at the end cap of cartridge filter one end, during described end cap has
Hole, filter dirt hurdle be provided through mesopore center pillar it is characterised in that: defecator also includes being installed on the lid outside end cap, institute
State lid to rotate between primary importance and the second position around center pillar, described lid one extension is provided with multiple pushing portions, institute
State end cap and be provided with multiple holders corresponding with pushing portion, described center pillar is provided with head, and each holder is provided with and is positioned on the head side
The first block reinforcement, when described lid is in primary importance, each pushing portion is headward compress corresponding holder make the plurality of
Holder clamps head and the first block reinforcement is overlapping along the projection section of the axis of center pillar with head, and described lid is in the second position
When, each holder and head are separated thus releasing the clamping of center pillar and the first block reinforcement is wrong along the projection of described axis with head
Open.
2. vacuum cleaner according to claim 1 it is characterised in that: described lid be provided with the relative cover plate in end cap interval,
It is integrally connected to the annular side plate of cover plate periphery, described pushing portion integrally upwardly extends from cover plate.
3. vacuum cleaner according to claim 2 it is characterised in that: described end cap be provided with base plate, multiple the first side wall, from each
The first side wall bends the baffle plate extending, opening, the retaining wall being connected between base plate and baffle plate, phase between described base plate and baffle plate
Interval forms the chute being located at the first side wall periphery, and described lid is provided with the multiple projections extending radially inwardly from side plate, installs
Lid projection when end cap can load opening along the direction paralleling to the axis and be rotated into chute along around described center pillar again, and projection limits
Rotate between retaining wall and opening.
4. vacuum cleaner according to claim 3 it is characterised in that: when described lid is in primary importance, described projection patch
It is against retaining wall, when described lid is in the second position, described projection is located in opening.
5. vacuum cleaner according to claim 3 it is characterised in that: described end cap is additionally provided with multiple second sidewalls, each first
The staggered distribution with each second sidewall of side wall, separately formed between one end of one end of each second sidewall and each baffle plate described in open
Mouthful, described retaining wall includes deviating from the first lateral margin of center pillar and positioned at the second lateral margin between the first lateral margin and center pillar, the first side wall
Extend from the second lateral margin against a direction of rotation of lid, second sidewall extends from the first lateral margin along described direction of rotation.
6. vacuum cleaner according to claim 1 it is characterised in that: described holder be in cantilever-shaped and include from end cap one
The clamping part that the elastic extended and own elasticity portion extend further out, each holder by set clamping part to clamp in
Post head, each first block reinforcement is located at corresponding clamping part.
7. vacuum cleaner according to claim 6 it is characterised in that: described lid rotates to second from primary importance around center pillar
During position, each clamping part is right to release to the direction movement away from middle post head under the elastic force effect of corresponding elastic
The clamping of center pillar.
8. vacuum cleaner according to claim 6 it is characterised in that: described clamping part is provided with concave surface, in the clamping of each holder
During post head, concave surface supports and is affixed on middle post head, and each first block reinforcement protrudes from the concave surface of corresponding clamping part.
9. vacuum cleaner according to claim 8 it is characterised in that: described holder is provided with the side deviating from center pillar, described
Side is located at described clamping part, and described side is located at the two opposite sides of clamping part with concave surface, when described lid is in primary importance,
In each pushing portion direction, post head compresses the described side of corresponding holder.
10. vacuum cleaner according to claim 6 it is characterised in that: described clamping part is in protruding away from center pillar direction
Arc.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106859499A (en) * | 2017-04-11 | 2017-06-20 | 苏州欧圣电气工业有限公司 | A kind of dust catcher |
| CN107013990A (en) * | 2017-05-25 | 2017-08-04 | 珠海格力电器股份有限公司 | Air conditioner |
| CN107049142A (en) * | 2017-04-11 | 2017-08-18 | 苏州欧圣电气工业有限公司 | Dust catcher |
| WO2018086281A1 (en) * | 2016-11-08 | 2018-05-17 | 苏州欧圣电气股份有限公司 | Filtering assembly, filtering device, and dust collector |
| CN108158488A (en) * | 2017-03-31 | 2018-06-15 | 天佑电器（苏州）有限公司 | Dust catcher |
| WO2018188596A1 (en) * | 2017-04-11 | 2018-10-18 | 苏州欧圣电气股份有限公司 | Dust collector |
| US11419468B2 (en) | 2017-06-19 | 2022-08-23 | Tti (Macao Commercial Offshore) Limited | Dirt separation device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020166199A1 (en) * | 2001-05-09 | 2002-11-14 | Boles David J. | Vacuum cleaner dirt collecting system with filter cleaning devices |
| JP3639250B2 (en) * | 2000-12-13 | 2005-04-20 | エルジー電子株式会社 | Vacuum cleaner filter mounting device |
| US20070113529A1 (en) * | 2005-11-23 | 2007-05-24 | Emerson Electric Co. | Filter and system for improved sealing on a vacuum cleaner |
| CN202441192U (en) * | 2012-01-13 | 2012-09-19 | 广东贝克洛幕墙门窗系统有限公司 | Plug for auxiliary holes |
| CN203000807U (en) * | 2012-12-11 | 2013-06-19 | 莱克电气股份有限公司 | Cleaner with novel filter component fixing structure |
| CN203328636U (en) * | 2013-05-17 | 2013-12-11 | 天佑电器（苏州）有限公司 | Filter device and dust collector with same |
-
2016
- 2016-11-08 CN CN201610981875.3A patent/CN106361223B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3639250B2 (en) * | 2000-12-13 | 2005-04-20 | エルジー電子株式会社 | Vacuum cleaner filter mounting device |
| US20020166199A1 (en) * | 2001-05-09 | 2002-11-14 | Boles David J. | Vacuum cleaner dirt collecting system with filter cleaning devices |
| US20070113529A1 (en) * | 2005-11-23 | 2007-05-24 | Emerson Electric Co. | Filter and system for improved sealing on a vacuum cleaner |
| CN202441192U (en) * | 2012-01-13 | 2012-09-19 | 广东贝克洛幕墙门窗系统有限公司 | Plug for auxiliary holes |
| CN203000807U (en) * | 2012-12-11 | 2013-06-19 | 莱克电气股份有限公司 | Cleaner with novel filter component fixing structure |
| CN203328636U (en) * | 2013-05-17 | 2013-12-11 | 天佑电器（苏州）有限公司 | Filter device and dust collector with same |
Cited By (20)
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|---|---|---|---|---|
| US10239010B2 (en) | 2016-11-08 | 2019-03-26 | Suzhou Alton Electrical & Mechanical Industry Co., Ltd. | Filter assembly, filter device and dust collector |
| WO2018086281A1 (en) * | 2016-11-08 | 2018-05-17 | 苏州欧圣电气股份有限公司 | Filtering assembly, filtering device, and dust collector |
| CN108158488A (en) * | 2017-03-31 | 2018-06-15 | 天佑电器（苏州）有限公司 | Dust catcher |
| CN108158488B (en) * | 2017-03-31 | 2024-03-08 | 天佑电器（苏州）有限公司 | Dust collector |
| US11089928B2 (en) | 2017-04-11 | 2021-08-17 | Suzhou Alton Electrical & Mechanical Industry Co., Ltd. | Dust collector |
| GB2579439B (en) * | 2017-04-11 | 2021-11-10 | Suzhou Alton Electrical & Mech Ind Co Ltd | Dust collector and filtering assembly |
| WO2018188596A1 (en) * | 2017-04-11 | 2018-10-18 | 苏州欧圣电气股份有限公司 | Dust collector |
| CN107049142A (en) * | 2017-04-11 | 2017-08-18 | 苏州欧圣电气工业有限公司 | Dust catcher |
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| CN106859499A (en) * | 2017-04-11 | 2017-06-20 | 苏州欧圣电气工业有限公司 | A kind of dust catcher |
| WO2018188597A1 (en) * | 2017-04-11 | 2018-10-18 | 苏州欧圣电气股份有限公司 | Dust collector and filtering assembly |
| US11324368B2 (en) | 2017-04-11 | 2022-05-10 | Suzhou Alton Electrical & Mechanical Industry Co., Ltd. | Dust collector and filtering assembly |
| GB2574564B (en) * | 2017-04-11 | 2022-06-08 | Suzhou Alton Electrical & Mech Ind Co Ltd | Dust collector |
| CN106859499B (en) * | 2017-04-11 | 2023-11-14 | 苏州欧圣电气股份有限公司 | Dust collector |
| CN107049142B (en) * | 2017-04-11 | 2023-09-01 | 苏州欧圣电气股份有限公司 | Dust collector |
| CN107013990B (en) * | 2017-05-25 | 2023-08-18 | 珠海格力电器股份有限公司 | Air conditioner |
| CN107013990A (en) * | 2017-05-25 | 2017-08-04 | 珠海格力电器股份有限公司 | Air conditioner |
| US11426045B2 (en) | 2017-06-19 | 2022-08-30 | Tti (Macao Commercial Offshore) Limited | Surface cleaning apparatus |
| US11419468B2 (en) | 2017-06-19 | 2022-08-23 | Tti (Macao Commercial Offshore) Limited | Dirt separation device |
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Address after: 215211, Jiangsu province Suzhou Wujiang Fen Lake Economic Development Zone on the north side of Shanghai Avenue East Road 888 Applicant after: Suzhou ousheng electrical Limited by Share Ltd Address before: 215211, Jiangsu province Suzhou Wujiang Fen Lake Economic Development Zone on the north side of Shanghai Avenue East Road 888 Applicant before: Suzhou Ousheng Electric Industry Co., Ltd. |
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