CN110195315A - A kind of inner cylinder lifting rib and washing machine free of cleaning - Google Patents
A kind of inner cylinder lifting rib and washing machine free of cleaning Download PDFInfo
- Publication number
- CN110195315A CN110195315A CN201810163971.6A CN201810163971A CN110195315A CN 110195315 A CN110195315 A CN 110195315A CN 201810163971 A CN201810163971 A CN 201810163971A CN 110195315 A CN110195315 A CN 110195315A
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- CN
- China
- Prior art keywords
- inner cylinder
- lifting rib
- muscle
- installation
- side wall
- Prior art date
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/02—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about a horizontal axis
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
- D06F37/06—Ribs, lifters, or rubbing means forming part of the receptacle
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
- D06F37/06—Ribs, lifters, or rubbing means forming part of the receptacle
- D06F37/065—Ribs, lifters, or rubbing means forming part of the receptacle ribs or lifters having means for circulating the washing liquid
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
- D06F37/14—Ribs or rubbing means forming part of the receptacle
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
- D06F37/14—Ribs or rubbing means forming part of the receptacle
- D06F37/145—Ribs or rubbing means forming part of the receptacle ribs or lifters having means for circulating the washing liquid
Abstract
The present invention relates to a kind of inner cylinder lifting ribs, including the lifting rib ontology extended along inner cylinder side wall construction line, ontology is that downside is shell structure that is open, being fastened on interior medial wall of the tube, body interior is hollow to constitute the installation cavity installed for sealing valve, and lifting rib is equipped with the water through structure being inducted into the washing water in inner cylinder in installation cavity.By setting hollow chamber for inner cylinder lifting rib, so as to form the chamber of water supply and sewage sealing valve installation inside lifting rib, and then reaches and hidden assembly is carried out to sealing valve, realizes that washing machine free of cleaning utilizes the function of centrifugal force draining；Meanwhile extending lifting rib along inner cylinder construction line, in inner cylinder rotating, lifting rib stops the washing water of adherent flowing, set water through structure on the boosted muscle of washing water after stopping is enabled to flow into inside lifting rib, and then achieve the purpose that guide water flow outlet.The present invention also provides a kind of washing machine free of cleaning, inner tank of washing machine is container closed after opening is fastened by door closure, and inner cylinder side wall is equipped at least one any of the above-described described lifting rib.
Description
Technical field
The invention belongs to washing machine technology fields, and in particular to one kind only sets the washing machine of the rotatable inner cylinder that can be filled with water, also
A kind of inner cylinder lifting rib applied to above-mentioned washing machine is provided.
Background technique
In the prior art, roller washing machine generally comprises the inner barrel and outer barrel of mutual sheathing, and outer cylinder is sealed for being filled with water, interior
Cylinder is for holding clothing, through rotation inner cylinder to carry out beating washing to clothing；Meanwhile dewatering hole is set on inner cylinder, so that outside
Water in cylinder through dewatering hole flow into inner cylinder to be impregnated to the clothing in inner cylinder, the water in inner cylinder flow out to through dewatering hole it is outer
Cylinder, in inner cylinder on clothing moisture in inner cylinder high speed rotation through draining into outer cylinder outside dewatering hole, clothing is washed with realizing
Purpose.
But it due to inner cylinder and outer cylinder mutual sheathing, is being easy to accumulate dirt between inner/outer tube in washing machine use process；
Simultaneously as inner/outer tube mutual sheathing, user can not clean inner tank theca, outer tube inner wall, make washing machine internal bacterium
Increase, the cleanliness after reducing the washing efficiency of washing machine, clothes washing.
Meanwhile in above-mentioned existing washing machine, since inner cylinder outer cover is equipped with outer cylinder, the washing process of washing machine is by interior
Cylinder rotation carries out clothing to beat washing, so that the washing capacity of washing machine is to enable the inside of washing machine empty on the basis of inner cylinder
Between utilization rate it is lower, washing of drum type washing machine capacity can not be extended on the basis of existing.
In view of this, a kind of washing machine how is arranged, inner/outer tube is unified or is directly arranged and closes inner cylinder, in order
Cylinder be set as sealing container, can be filled with water and clothing but rotate clothing beat washing, it is thus also avoided that washing water
Stream flows the problem of also needing to cleaning between inner/outer tube between inner/outer tube；Simultaneously as can also be on washing machine not
If outer cylinder or outer cylinder are wholely set with washing machine shell, moreover it is possible to expand the inner cylinder of washing machine, be held with the washing for extending washing machine
Amount, just becomes research and development focus.
But it since inner cylinder is applied not only to hold washing water, also to rotate to carry out beating cleaning to cylinder undergarment, therefore
How a kind of dehydrated structure and discharge structure suitable for above-mentioned washing machine is set, urgent need to solve the problem is just become.
In view of above-mentioned technological deficiency, spy proposes the application.
Summary of the invention
It is an object of the invention to provide a kind of washing machine to overcome drawbacks described above of the existing technology.The present invention
A kind of inner cylinder lifting rib is also provided, provides the purpose of installation space to washing machine drainage seal valve structure to realize.
In order to solve the technical problem, reach the technical effect, the technical solution adopted by the present invention it is basic
Mentality of designing are as follows:
A kind of inner cylinder lifting rib, including the lifting rib ontology extended along inner cylinder side wall construction line, ontology be downside be it is open,
It is fastened on the shell structure of interior medial wall of the tube, body interior is hollow to constitute the installation cavity installed for sealing valve, sets on lifting rib
Have the water through structure washing water in inner cylinder being inducted into installation cavity.
Further, vertical installation muscle outstanding downwards, installation are respectively equipped at the downside two opposite side walls of lifting rib ontology
The lower end of muscle is equipped with the mounting structure mutually fixed with inner cylinder side wall；Preferably, it is set respectively at the left and right side of the downside of lifting rib
There are the first installation muscle and the second installation muscle, the lower end of the first installation muscle is equipped with fixed installation opposite with bolt hole set by inner cylinder side wall
Bolt hole, second installation muscle lower end be equipped with grafting corresponding with location hole set by inner cylinder side wall positioning positioning pin；Into one
Step is preferred, and two first installation muscle and two second installation muscle are distributed at four ends angle of rectangular lifting rib, and two the
One installation muscle is with respect to lifting rib center symmetric setting, two the second installation muscle with respect to lifting rib center symmetric setting.
Further, vertical fixing muscle outstanding downwards, fixing muscle are respectively equipped at the downside two lateral walls of lifting rib
Lower end be equipped with the claw that horizontal protrusion extends, enable claw connect and fix in set card hole corresponding on inner cylinder side wall is corresponding；
Preferably, fixing muscle is arranged close to the center of lifting rib respective side；It is further preferred that claw from lifting rib respective side to
Lifting rib central square protrusion extends.
Further, lifting rib ontology is the taper gradually projected upwards from the left and right sides to middle part.
Further, the periphery of lifting rib ontology is contacted with the corresponding fitting of inner cylinder side wall, and periphery is equipped at least one section of gap,
So that the washing water in inner cylinder flows into installation cavity from gap；Preferably, between the left and right side of rectangular lifting rib is respectively equipped with
Every the multistage gap of arrangement；It is further preferred that being equipped with one section of gap, the first installation respectively at two close end in left and right side
Muscle and the second installation muscle are set in corresponding section with the gap at corresponding end angle respectively, and fixing muscle is staggeredly set with gap.
Further, the downside of the enclosed installation cavity of lifting rib is made of inner cylinder side wall, the corresponding region of inner cylinder side wall be equipped with
The discharge outlet being connected inside installation cavity is equipped with the sealing valve being opened and closed using centrifugal force controlled at discharge outlet；Preferably, it drains
Mouth is set on the axis of lifting rib.
Further, the downside of lifting rib is equipped with two limit ribs extending straight down, in installation cavity, two limits
It is separated by certain interval between the muscle of position, the clump weight of sealing valve is enabled to move in gap, so that sealing valve movement in gap is provided limit and make
With；Preferably, two limit ribs are arranged with respect to lifting rib axisymmetrical.
Further, multiple permeable holes are placed on lifting rib ontology, each permeable hole is respectively by installation cavity and lifting rib ontology
External inner cylinder is connected, to guide washing water in inner cylinder to flow into inside lifting rib；Preferably, the rear end of lifting rib is close to inner cylinder
Bottom setting, at a distance of certain interval between the bottom rear and inner cylinder side wall of lifting rib, to guide installation cavity washed water to flow backward
To the inner cylinder bottom of inner cylinder.
Further, lifting rib periphery has the rectangular of circular arc chamfering in end angle, and the left and right sides of lifting rib are from periphery
The inclined-plane gradually risen to center, the top of lifting rib are smooth arc with circular arc chamfering, will being connected at the top of two sides
Face；The rear and front end of lifting rib is from the end of smooth arc-shaped surface gradually to peripheral direction, the inclined-plane tilted down, the two sides on inclined-plane
Side is mutually tightly connected through circular arc chamfering face and the corresponding end of lifting rib side respectively.
The present invention also provides a kind of washing machine free of cleaning, inner tank of washing machine is appearance closed after opening is fastened by door closure
Device, inner cylinder side wall are equipped at least one any of the above-described described lifting rib, and lifting rib inner hollow is simultaneously connected with inner cylinder inside
Logical, inner cylinder side wall is equipped at least one discharge outlet being connected with lifting rib hollow portion, is equipped at discharge outlet and is in lifting rib
Internal sealing valve, in inner cylinder high speed rotation, the valve body of sealing valve is moved along inner cylinder radial center direction under the action of the centrifugal force
It is dynamic, to open set discharge outlet on inner cylinder side wall.
Washing machine of the present invention compared with the washing machine of the prior art have it is following the utility model has the advantages that
By above-mentioned setting, setting discharge outlet is hidden inside inner cylinder lifting rib to realize, and then reach water in inner cylinder
Flow the purpose of self-hiding discharge outlet outlet；Meanwhile sealing valve is set at discharge outlet, when realizing using inner cylinder high speed rotation from
Mental and physical efforts correspond to control sealing valve core, when making the corresponding opening and closing of discharge outlet, and then reaching washing machine execution dehydration procedure, inner cylinder high speed
After the centrifugal force of rotation acts on sealing valve core, discharge outlet automatically opens the purpose that inner cylinder carries out corresponding draining.
In addition, by setting hollow chamber for inner cylinder lifting rib, so as to form water supply and sewage sealing valve peace inside lifting rib
The chamber of dress, and then reach and hidden assembly is carried out to sealing valve, realize that washing machine free of cleaning utilizes the function of centrifugal force draining；Together
When, lifting rib is extended along inner cylinder construction line, in inner cylinder rotating, lifting rib stops the washing water of adherent flowing, enables and stopping
Set water through structure flows into inside lifting rib on the boosted muscle of washing water afterwards, and then achievees the purpose that guide water flow outlet.
Meanwhile the configuration of the present invention is simple, significant effect, it is suitable for promoting the use of.
In order to keep the design concept of technical solution of the present invention clearer, convenient for further understanding its bring beneficial to effect
Fruit is with reference to the accompanying drawing explained in detail part specific embodiment of the invention.
Detailed description of the invention
Attached drawing is as a part of the invention, and for providing further understanding of the invention, of the invention is schematic
Examples and descriptions thereof are used to explain the present invention, but does not constitute an undue limitation on the present invention.Obviously, the accompanying drawings in the following description
Only some embodiments to those skilled in the art without creative efforts, can be with
Other accompanying drawings can also be obtained according to these attached drawings.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of inner tank of washing machine in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of lifting rib in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of lifting rib in another embodiment of the present invention；
Fig. 4 is the present invention looks up structural representation of lifting rib in the embodiment of the present invention；
Fig. 5 is the broken section structural schematic diagram of lifting rib in the embodiment of the present invention；
Fig. 6 is the enlarged structure schematic diagram of sealing valve in the embodiment of the present invention；
Fig. 7 is the section structure diagram of sealing valve in the embodiment of the present invention.
It is marked in figure: 1, inner cylinder, 2, lifting rib, 3, installation cavity, 4, discharge outlet, 5, valve plug column, 6, installation set, 7, counterweight
Block, 8, dowel, 9, support plate, 10, supporting rib, 11, gap, 12, permeable hole, 13, slot, 14, second extends muscle, and 15, the
One installation muscle, the 16, second installation muscle, 17, bolt, 18, positioning pin, 19, bolt hole, 20, fixing muscle, 21, claw, 22, limit
Muscle, 23, through-hole, 24, spool, 25, jack, 26, locating slot, 27, flanging, 28, inner circumferential flanging, 29, installation muscle, 30, extension muscle,
31, hinge hole, 32, reset spring, 33, strip through-hole, 200, lifting rib ontology.
It should be noted that these attached drawings and verbal description are not intended to the design model limiting the invention in any way
It encloses, but illustrates idea of the invention by referring to specific embodiments for those skilled in the art.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in embodiment is clearly and completely described, the following examples are intended to illustrate the invention, but
It is not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that term " on ", "front", "rear", "left", "right", " is erected at "lower"
Directly ", the orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As shown in Figures 1 to 7, a kind of washing machine is described in the embodiment of the present invention, washing machine includes shell, is set in shell
There is inner cylinder 1,1 axis horizontal of inner cylinder extends or is obliquely installed gradually downward from front to back, and 1 front end of inner cylinder is the inner cylinder of opening setting
Nozzle, the inner cylinder bottom that rear end is sealed set；Through-hole is not set on 1 barrel of inner cylinder, so that 1 Inner Constitution of inner cylinder only front opening
The sealing container of setting.Meanwhile washing machine shell front end be equipped with can door that open out lid, with door closure closure rear enclosed in
The purpose of clothing is launched after cylinder nozzle, opening door closure from the inside cylinder 1 of inner cylinder nozzle.It is installed through inner cylinder supporting element 1 rear end of inner cylinder
In in washing machine shell, the inner cylinder supporting element and 1 rear end of inner cylinder are coaxially disposed, the upper and lower ends of inner cylinder supporting element respectively to
The bending of 1 front end nozzle direction of inner cylinder, bending part at least extend to 1 middle part of inner cylinder, and upper and lower bending part hangs spring through damping respectively and subtracts
Shake support rod is connected with washing machine shell, to realize that inner cylinder supporting element can shake to be installed on the purpose in washing machine shell；
Meanwhile the motor shaft of inner cylinder bottom center and washing machine driving motor is coaxially disposed, to drive inner cylinder rotating, inner cylinder and driving motor
It is fixedly installed on inner cylinder supporting element.Preferably, the two sides with inner cylinder supporting element are respectively set in inner cylinder bottom and driving motor, drive
Dynamic motor is mutually fixedly connected with inner cylinder supporting element, and the motor shaft of driving motor is across inner cylinder supporting element and same with inner cylinder bottom through bearing
Axis is fixedly connected, and drive motor shaft can be rotated relative to inner cylinder supporting element, to realize that inner cylinder 1 and driving motor are installed on inner cylinder branch
The purpose washed to internal clothing is rotated in support member and under enabling inner cylinder 1 that can act on alone in driving motor.
In addition, washing machine in the embodiment of the present invention can have after door closure is closed inner cylinder nozzle to be any in the prior art
Inner cylinder constitutes the washing machine of sealing container, will be in inner cylinder to control inner cylinder high speed rotation when washing machine executes dehydration procedure
The water flow being detached from from clothing is smoothly outer to be discharged inner cylinder, and then reaches the mesh that dehydration procedure is normally executed to non-porous inner cylinder washing machine
's.Therefore, the washing machine in the embodiment of the present invention is not limited to the structure in attached drawing, such as: it is also possible that using existing common
Washing machine need to only set inner tank of washing machine 1 to the laundry of formation sealing container after no dewatering hole, door closure closure inner cylinder nozzle
Machine.It is, of course, also possible to which an inside drum cover is separately provided in inner tank of washing machine tube port position, it is not required to carry out inside drum cover using door closure
Independent operation, and closure is sealed to inner cylinder nozzle using inside drum cover.Meanwhile the washing machine in the embodiment of the present invention can be with
Suitable for top-loading washing machine, clothing dispensing port is set on inner cylinder side wall, and is arranged on inner cylinder side wall and turned-out can turn on
The door body of sealing clothing dispensing port close, corresponding enables user that can correspond to and beats to position after inner cylinder stops rotating to corresponding position
Opening door body, from clothing dispensing port to inner tank of washing machine inside launch or take out clothing.
Meanwhile the sealing container by the way that inner cylinder to be set as washing after door closure fastens, so that clothing in washing process
It is only contacted with the washing water in sealing inner cylinder, avoids the hair that washing water between inner/outer tube flows into pollution clothes situation in inner cylinder
It is raw, the washing cleanliness of washing machine is substantially increased, washed water pollution between inner/outer tube is avoided and washing machine is caused to clean clothing
The occurrence of object is not thorough.
A kind of washing machine free of cleaning is described in the embodiment of the present invention, inner tank of washing machine 1 is that inner cylinder nozzle is fastened by door closure
Closed container afterwards, 1 side wall of inner cylinder be equipped with multiple lifting ribs 2,2 inner hollow of lifting rib and be connected inside inner cylinder 1, it is interior
1 side wall of cylinder is equipped at least one discharge outlet 4 being connected with 2 hollow portion of lifting rib, is equipped at discharge outlet 4 and is in lifting rib 2
Internal sealing valve, in 1 high speed rotation of inner cylinder, the spool 24 of sealing valve is under the action of the centrifugal force along 1 radial center direction of inner cylinder
It is mobile, to open set discharge outlet 4 on 1 side wall of inner cylinder.
By above-mentioned setting, setting discharge outlet is hidden inside inner cylinder lifting rib to realize, and then reach water in inner cylinder
Flow the purpose of self-hiding discharge outlet outlet；Meanwhile sealing valve is set at discharge outlet, when realizing using inner cylinder high speed rotation from
The corresponding control sealing valve core of mental and physical efforts, makes the corresponding opening and closing of discharge outlet；And then reaches washing machine and execute dehydration and/or drainage procedure
When, after the high-speed rotating centrifugal force of inner cylinder acts on sealing valve core, discharge outlet is automatically opened, inner cylinder carries out the mesh of corresponding draining
's.
Embodiment one
As shown in Figures 1 to 5, a kind of inner cylinder lifting rib knot of above-mentioned use in washing machine free of cleaning is described in the present embodiment
Structure, the inner cylinder lifting rib 2, including the lifting rib ontology 200 extended along inner cylinder side wall construction line, ontology is that downside is spacious
Mouth, the shell structure for being fastened on 1 inner sidewall of inner cylinder, 200 inner hollow of lifting rib ontology is to constitute the installation installed for sealing valve
Chamber 3, lifting rib 2 are equipped with the water through structure being inducted into the washing water in inner cylinder 1 in installation cavity 3.
By setting hollow chamber for inner cylinder lifting rib, so as to form the chamber of water supply and sewage sealing valve installation inside lifting rib
Room, and then reach and hidden assembly is carried out to sealing valve, realize that washing machine free of cleaning utilizes the function of centrifugal force draining；Meanwhile it will
Lifting rib extends along inner cylinder construction line, in inner cylinder rotating, lifting rib stops the washing water of adherent flowing, enables washing after stopping
It washs set water through structure on the boosted muscle of water to flow into inside lifting rib, and then achievees the purpose that guide water flow outlet.
As shown in Figure 1, it is vertical downwards to be respectively equipped at the downside two opposite side walls of lifting rib ontology 200 in the present embodiment
Installation muscle outstanding, the lower end for installing muscle are equipped with the mounting structure mutually fixed with 1 side wall of inner cylinder.
In the present embodiment, the first installation muscle 15 and the second installation muscle are equipped at the left and right side of the downside of lifting rib 2 respectively
16, the bolt hole 19, second that the lower end of the first installation muscle 15 is equipped with fixed installation opposite with bolt hole set by 1 side wall of inner cylinder is installed
The lower end of muscle 16 is equipped with the positioning pin 18 of grafting corresponding with location hole set by 1 side wall of inner cylinder positioning；It is further preferred that two
First installation muscle 15 and two second installation muscle 16 are distributed at four ends angle of rectangular lifting rib 2, and two first installation muscle
15 opposite 2 center symmetric settings of lifting rib, two the second installation muscle 16 are with respect to 2 center symmetric setting of lifting rib.
By the way that installation muscle for fixing is respectively set at four ends angle of lifting rib, to realize four ends of lifting rib
Angle fastens installation respectively, enables the assembly of lifting rib more firm；Meanwhile by the way that bolt hole and positioning is respectively set on installation muscle
Pin, enables lifting rib fix after located pin carries out pre-determined bit assembly, then through bolt fastening, improves the assembly speed of lifting rib
Rate.
As shown in figure 4, being respectively equipped at the downside two lateral walls of lifting rib 2 vertical prominent downwards in the present embodiment
Fixing muscle 20, the lower end of fixing muscle 20 is equipped with the claw 21 that horizontal protrusion extends, enables and correspond to institute on claw 21 and 1 side wall of inner cylinder
If card hole corresponding connect and fix；Preferably, fixing muscle 20 is arranged close to the center of 2 respective side of lifting rib；It is further excellent
Choosing, claw 21 protrudes extension from 2 respective side of lifting rib to 2 central square of lifting rib.
In the present embodiment, lifting rib ontology 200 is the taper gradually projected upwards from the left and right sides to middle part.
As shown in Figures 2 to 4, in the present embodiment, 2 periphery of lifting rib has rectangular, the lifting rib 2 of circular arc chamfering in end angle
Left and right sides be the inclined-plane gradually risen from outer circumferential center, the top of lifting rib 2 be it is with circular arc chamfering, by two sides
The smooth arc-shaped surface being connected at the top of face；The rear and front end of lifting rib 2 be from the end of smooth arc-shaped surface gradually to peripheral direction, downwards
Inclined inclined-plane, the two sides on inclined-plane are mutually tightly connected through circular arc chamfering face and the corresponding end of 2 side of lifting rib respectively.
By the way that lifting rib appearance to be set as being made of multiple smooth surfaces, to reduce the friction journey of lifting rib and clothing
Degree, and then improve detersive efficiency, reduce clothes washing wear rate.
In the present embodiment, the periphery of lifting rib ontology 200 is contacted with the corresponding fitting of 1 side wall of inner cylinder, and periphery is equipped at least
One section of gap 11, so that the washing water in inner cylinder 1 flows into installation cavity 3 from gap 11；Preferably, on a left side for rectangular lifting rib 2
Right edge is respectively equipped with the multistage gap 11 being intervally arranged；It is further preferred that setting respectively at two close end in left and right side
There is one section of gap 11, the first installation muscle 15 and the second installation muscle 16 are set to corresponding section with the gap 11 at corresponding end angle respectively
In, fixing muscle 20 is staggeredly set with gap.
By the way that the staggered gap of multistage is arranged in lifting rib bottom, under the premise of providing firm assembly to lifting rib, benefit
It is flowed into inside lifting rib after being stopped the boosted muscle of washing water for being bonded inner tube wall flowing with gap through gap, and then has reached benefit
With the effect of inner cylinder high-speed rotating centrifugal force, make the purpose of the whole gap outlet of boosted muscle bottom of washing water.
In the present embodiment, the downside of the enclosed installation cavity 3 of lifting rib 2 is made of 1 side wall of inner cylinder, the respective area of 1 side wall of inner cylinder
Domain be equipped with the discharge outlet 4 that is connected inside installation cavity 3, the sealing valve being opened and closed using centrifugal force controlled is installed at discharge outlet 4；
Preferably, discharge outlet 4 is set on the axis of lifting rib 2.
In the present embodiment, the downside of lifting rib 2 is equipped with two limit ribs extending straight down, in installation cavity
22, it is separated by certain interval between two limit ribs 22, the clump weight of sealing valve is enabled to move in gap, moves gap sealing valve
Position-limiting action is provided；Preferably, two limit ribs 22 are arranged with respect to 2 axisymmetrical of lifting rib.
As shown in figure 3, being placed with multiple permeable holes 12 on lifting rib ontology 200 in the present embodiment, each permeable hole 12 divides
Installation cavity 3 is not connected with the inner cylinder outside lifting rib ontology 200, to guide washing water in inner cylinder 1 to flow into inside lifting rib,
Further promote the rate that washing water in inner cylinder flows into lifting rib.Preferably, the rear end of lifting rib 2 is arranged close to inner cylinder bottom, mentions
It rises at a distance of certain interval between 1 side wall of bottom rear and inner cylinder of muscle 2, to guide 3 washed water of installation cavity to flow to inner cylinder 1 backward
Inner cylinder bottom.
Embodiment two
As shown in Figures 1 to 7, a kind of sealing valve installation knot of above-mentioned use in washing machine free of cleaning is described in the present embodiment
Structure, the sealing valve mounting structure include the support plate 9 being installed on 1 inner sidewall of inner cylinder, are equipped with and inner cylinder 1 in the middle part of support plate 9
The corresponding through-hole 23 of set discharge outlet 4 on side wall, at a distance of certain interval between 1 side wall of support plate 9 and inner cylinder, to constitute for close
The space that envelope valve core moves up and down；The installation set 6 of sleeve-shaped, the interior side through hole of installation set 6 are fixedly installed on the upside of support plate 9
It is coaxially oppositely arranged with through-hole 23 set in support plate 9, it is the spool of sealing valve is coaxial, moving up and down to be installed on inside
In through-hole.
By the way that above-mentioned mounting structure is arranged on the inner cylinder, it correspond to the spool of set sealing valve at discharge outlet can and be assemblied in branch
Gap location between fagging and inner cylinder realizes spool in gap location and has up and down surplus, guarantees the corresponding blocking of spool or beats
Begin to rehearse the purpose at the mouth of a river；Meanwhile valve plug column correspondence being assemblied in installation set, to carry out movement side to valve plug column using installation set
To limit, and then avoid valve plug column generate inclination conditions generation；In addition, being enabled close by the way that installation set is arranged on the supporting plate
The clump weight supporting point of envelope valve, which can correspond to, to be installed at installation set periphery, and ensure that clump weight agitates rotation and installation fixation.
In the present embodiment, the sealing valve mounting structure is set to inside lifting rib described in above-described embodiment one kind, can
To install one or more sealing valves in the installation cavity inside lifting rib, each sealing valve includes an above-mentioned sealing valve peace
Assembling structure.
As shown in Figure 1, the side wall of inner tank of washing machine 1 is equipped at least one lifting rib 2, lifting rib sheet in the present embodiment
Body 200 is that downside is shell structure that is open, being fastened on 1 inner sidewall of inner cylinder, rises 200 inner hollow of muscle ontology to constitute for sealing
The installation cavity 3 of valve installation, the sealing valve mounting structure are set in installation cavity 3.
As shown in Figures 5 to 7, in the present embodiment, the support plate 9 is the plate being laid in interior medial wall of the tube, support
The downside of plate 9 is equipped with the supporting rib 10 of the downwardly projecting extension of multistage, and the lower end of supporting rib 10 is mutually limited with 1 inner sidewall of inner cylinder to be connect
Touching；Preferably, the periphery of support plate 9 is equipped with spaced multistage supporting rib 10；It is further preferred that the left and right of support plate 9
Two sides are equipped with spaced multistage supporting rib 10, and it is whole along respective side extension that the front and rear sides of support plate 9 are respectively equipped with one
Supporting rib 10.
In the present embodiment, the left and right sides on lifting rib 2 is respectively equipped with gap 11, the side of the gap 11 and support plate 9
Corresponding setting, so that 9 side-nip of support plate is in respective side gap 11.
In the present embodiment, support plate 9 is equipped with the locating slot 26 to lower recess and the jack 25 through setting；The jack
The 25 vertical plates for running through support plate, be equipped on the downside of lifting rib 2 downwardly projecting extension, be coaxially correspondingly arranged with jack 25 the
One installation muscle 15, first installation muscle 15 lower end be equipped with the coaxial opposite bolt hole 19 of jack, bolt 17 from 1 outer wall of inner cylinder to
On sequentially pass through the fixation that is spirally connected corresponding with bolt hole 19 set on the first installation muscle 15 after inner tube wall, support plate 9, make support plate
9 and lifting rib 2 with 1 phase of inner cylinder be fixedly mounted；The locating slot 26 is set to the upper side of support plate 9, sets on the downside of lifting rib 2
The second installation muscle 16 having downwardly projecting extension, being coaxially correspondingly arranged with locating slot 26, the lower end of the second installation muscle 16 is equipped with
The positioning pin 18 of grafting positioning corresponding with locating slot 26.
In the present embodiment, installation set 6 is the tubular structure extended vertically, and the lower end opening setting of installation set 6, upper end are equipped with
The inwardly flanging 27 of horizontal protrusion, the inner circumferential of flanging 27 are equipped with the inner circumferential flanging 28 for being extending vertically into 6 lower end of installation set downwards；It is interior
The outer wall of all flangings 28 and the inner wall of flanging 27 are at a distance of certain interval, to constitute the chamber fixed for the reset spring installation of sealing valve
Room；Preferably, the lower end fitting of installation set 6 is placed in the upside of support plate 9, and set through-hole 23 is same in installation set 6 and support plate 9
Axis setting, the lower end inside Zhou Jing of installation set 6 is less than or equal to 23 diameter of through-hole, the lower end outside Zhou Jing of installation set is greater than through-hole 23
Diameter.
In the present embodiment, the upside of support plate 9 is equipped with the installation muscle 29 of extension protruding upward, and the upper end of sealing shroud 6 is equipped with
The extension muscle 30 that horizontal protrusion extends outward, the elongated end overlapping corresponding with the installation upper end of muscle 29 for extending muscle 30 are bonded,
Lap is fixedly connected through bolt, is installed with support plate 9 and installation set 6 through bolt fastening；Preferably, the upside of support plate 9
Equipped with each installation muscle 29 for being arranged in 23 left and right sides of through-hole, being respectively arranged on the left side and the right side for installation set 6 is horizontal convex outward
The extension muscle 30 extended out is overlapped and is fixedly mounted through bolt so that two extension muscle 30 are respectively corresponded with respective side installation muscle 29.
In the present embodiment, the side of installation set 6 is equipped with horizontal protrusion outward extends second and extends muscle 14, and second extends muscle
14 elongated end is equipped with the hinge hole 31 of axis horizontal setting, so that the clump weight of sealing valve is hingedly installed；Preferably, second prolongs
Stretching muscle 14 and extending the extending direction angle of muscle 30 is in 90 degree, and the axis of hinge hole 31 is equal with the extending direction of muscle 30 is extended
Row；It is further preferred that the second elongated end for extending muscle 14 is higher than the top of installation set 6, the elongated end of the second extension muscle 14 is set
There are slot 13, the extending direction setting that slot 13 extends muscle 14 along second, so that the clump weight of sealing valve corresponds to grafting；Slot 13
Place is equipped with horizontal-extending hinge hole 31.
In the present embodiment, set in the enclosed installation cavity 3 in 2 inside of lifting rib there are two the sealing valve mounting structure being oppositely arranged,
Second extension muscle 14 of two sealing valve mounting structures is opposite, extends to close to direction.
Embodiment three
As shown in Figures 1 to 7, a kind of sealing valve valve plug knot of above-mentioned use in washing machine free of cleaning is described in the present embodiment
Structure, the sealing valve valve core structure includes the corresponding valve plug column 5 for being installed on discharge outlet set by 1 side wall of inner cylinder, with 5 upper end of valve plug column
The clump weight 7 being hinged；Be fixedly installed with sealing valve mounting structure on 1 side wall of inner cylinder, sealing valve mounting structure and valve plug column 5 it
Between be clamped with reset spring 32.
By installing above-mentioned valve plug configurations on the inner cylinder, corresponding open is generated under the action of the centrifugal force using clump weight
Valve plug column is also drawn using reset spring and resets, enables spool is corresponding to block discharge outlet, and then realizes benefit by the movement of discharge outlet
Valve plug column is acted on and is corresponded to inner cylinder high-speed rotating centrifugal force the purpose of opening and closing discharge outlet.
Sealing valve valve plug configurations in the present embodiment can be installed on the sealing valve mounting structure in above-described embodiment two,
Sealing valve valve plug can also be fixedly installed on inner tank of washing machine through above-mentioned sealing valve mounting structure；It specifically, can be with
The sealing valve valve plug configurations correspondence in the present embodiment is installed on implementation through sealing valve mounting structure described in above-described embodiment two
In lifting rib described in example one.By the way that the above-mentioned mounting structure extended to lifting rib hollow portion is arranged on inner cylinder side wall, so that
It obtains support rod to be installed at the top of the mounting base of inner cylinder side wall certain altitude, enabling can have between support boom end and inner cylinder side wall
Standby certain altitude is poor, realizes the purpose that clump weight moves down whereabouts, agitates offer displacement space to spool.
As shown in Figures 5 to 7, in the present embodiment, valve plug column 5 is coaxially disposed at discharge outlet 4, and the lower end of valve plug column 5 is set
The spool 24 for thering is outward radial to protrude；Preferably, the spool 24 gradually expands radial dimension of block up to be bottom-up outward
Head, the stub end radial width of spool 24 is greater than 4 diameter of discharge outlet, small head end radial width is less than 4 diameter of discharge outlet.
In the present embodiment, sealing valve mounting structure includes the support plate 9 being installed on 1 inner sidewall of inner cylinder, 9 middle part of support plate
Equipped with through-hole 23 corresponding with discharge outlet 4 set on 1 side wall of inner cylinder, between 1 side wall of support plate 9 and inner cylinder between certain
Gap, to constitute the space moved up and down for sealing valve core；It is fixedly installed with the installation set 6 of sleeve-shaped on the upside of support plate 9, installs
Set 6 interior side through hole be coaxially oppositely arranged with through-hole 23 set in support plate 9, by the valve plug column 5 of sealing valve coaxially, can be upper and lower
Mobile is installed in interior side through hole.
In the present embodiment, installation set 6 is the tubular structure extended vertically, and the lower end opening setting of installation set 6, upper end are equipped with
The inwardly flanging 27 of horizontal protrusion, the inner circumferential of flanging 27 are equipped with the inner circumferential flanging 28 for being extending vertically into installation set lower end downwards；It is interior
The outer wall of all flangings 28 and the inner wall of flanging 27 install fixation for the reset spring 32 of sealing valve with composition at a distance of certain interval
Chamber；Preferably, reset spring 32 is set in 28 outer wall of inner circumferential flanging, offsets on the downside of the upper end of reset spring 32 and flanging 27
Touching, reset spring 32 lower end and spool 24 stub end it is inconsistent；It is further preferred that the outer wall of valve plug column 5 and interior twists and turns
The corresponding limit of the inner wall on side 28 contradicts.
In the present embodiment, the side of installation set 6 is equipped with horizontal protrusion outward extends second and extends muscle 14, and second extends muscle
14 elongated end is equipped with the hinge hole 31 of axis horizontal setting, and the clump weight 7 of sealing valve extends muscle 17 through across hinged with second
The bolt in hole 31 is hinged installation.
In the present embodiment, the upper end of clump weight 7 is equipped with the dowel 8 for protruding extension axially upward, the upper end of valve plug column 5
It is pierced by the top of installation set 6, the end of dowel 8 is hinged with the upper end of valve plug column 5 to be connect；The middle part of dowel 8 and installation
The second extension corresponding coincidence grafting of muscle 14 of set 6 is simultaneously hinged installation in coincidence part through perforative bolt；Preferably, second
The elongated end for extending muscle 14 is higher than the top of installation set 6, and the second elongated end for extending muscle 14 is equipped with slot 13, and slot 13 is along second
Extend the extending direction setting of muscle 14, in the middle part of the dowel 8 of sealing valve in corresponding insertion slot 13；Prolong at slot 13 equipped with level
The middle part of the hinge hole 31, dowel 8 stretched is equipped with the hinge hole of corresponding coincidence, to be hinged in coincidence part through perforative bolt
Installation.
In the present embodiment, 8 end of dowel is equipped with the rotating hole being hinged with 5 upper end of valve plug column, and the rotating hole is edge
The strip through-hole 33 that 8 line direction of dowel axis extends, to drive valve plug as dowel 8 when clump weight 7 is rotated around installation set 6
The generation of column 5 moves up and down offer spatial margin.
In the present embodiment, the upper end outer peripheral diameter of spool 24 is greater than the lower end diameter of inner circumferential flanging, and the height of spool 24 is small
Clearance height between support plate and inner cylinder side wall.
In the present embodiment, set in the enclosed installation cavity 3 in 2 inside of lifting rib there are two the sealing valve being oppositely arranged, two seal
Valve is arranged along inner cylinder construction line direction, and the clump weight 7 of two sealing valve valve core structures is opposite, extends to close to direction.
In the present embodiment, when washing machine is in dehydration and/or hull-borne, inner cylinder is in high speed rotation state, inner cylinder
Middle water is acted on by centrifugal force and is bonded inner wall flowing, and the gap between inner tube wall and lifting rib flows into inside lifting rib, at this time
Clump weight is mobile to inner cylinder periphery by centrifugal force effect, and clump weight provides one to inner cylinder center to valve plug column through dowel
Direction upwards agitate power, the centrifugal force of clump weight suffered by spool overcomes reset spring elastic force, and make valve plug column interior barrel dliameter to
It generates and is displaced and opens discharge outlet；When washing machine is in non-dehydration, non-displacement condition, inner cylinder is not in high speed rotation shape
State, clump weight are no longer acted on by centrifugal force, and reset spring is in pulling state, and reset spring acts on one to inner cylinder to valve plug column
The motive force of peripheral direction keeps spool mobile to initial position until being closed discharge outlet, and is in washing or rinsing journey in inner cylinder
When sequence, reset spring provides an elastic force to valve plug column always, to guarantee that spool blocks discharge outlet always, and then guarantees that discharge outlet begins
It is in closed state eventually.
The above is only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this patent
Member without departing from the scope of the present invention, when the technology contents using above-mentioned prompt make it is a little change or be modified to
The equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, it is right according to the technical essence of the invention
Any simple modification, equivalent change and modification made by above embodiments, in the range of still falling within the present invention program.
Claims (10)
1. a kind of inner cylinder lifting rib, it is characterised in that: including the lifting rib ontology extended along inner cylinder side wall construction line, under ontology is
Side is shell structure that is open, being fastened on interior medial wall of the tube, and body interior is hollow to constitute the installation cavity installed for sealing valve, is mentioned
It rises muscle and is equipped with the water through structure being inducted into the washing water in inner cylinder in installation cavity.
2. a kind of inner cylinder lifting rib according to claim 1, which is characterized in that the downside two opposite side walls of lifting rib ontology
Place is respectively equipped with vertical installation muscle outstanding downwards, and the lower end for installing muscle is equipped with the mounting structure mutually fixed with inner cylinder side wall；
Preferably, the first installation muscle and the second installation muscle, the first installation muscle are equipped at the left and right side of the downside of lifting rib respectively
Lower end be equipped with the bolt hole of fixed installation opposite with bolt hole set by inner cylinder side wall, the lower end of the second installation muscle is equipped with and inner cylinder
The positioning pin of the corresponding grafting positioning of location hole set by side wall；
It is further preferred that two first installation muscle and two second installation muscle are distributed at four ends angle of rectangular lifting rib,
And two first installation muscle are with respect to lifting rib center symmetric setting, two opposite lifting rib center symmetric settings of the second installation muscle.
3. a kind of inner cylinder lifting rib according to claim 1 or 2, which is characterized in that the downside opposite sides of lifting rib
Vertical fixing muscle outstanding downwards is respectively equipped at wall, the lower end of fixing muscle is equipped with the claw that horizontal protrusion extends, enable claw in
Corresponding set card hole is corresponding on inner cylinder side wall connects and fixes；
Preferably, fixing muscle is arranged close to the center of lifting rib respective side；
It is further preferred that claw protrudes extension from lifting rib respective side to lifting rib central square.
4. a kind of inner cylinder lifting rib according to any one of claims 1 to 3, which is characterized in that lifting rib ontology is from left and right
The taper that two sides are gradually projected upwards to middle part.
5. a kind of inner cylinder lifting rib according to any one of claims 1 to 4, which is characterized in that the periphery of lifting rib ontology with
The corresponding fitting contact of inner cylinder side wall, periphery are equipped at least one section of gap, install so that the washing water in inner cylinder is flowed into from gap
It is intracavitary；
Preferably, the multistage gap being intervally arranged is respectively equipped in the left and right side of rectangular lifting rib；
It is further preferred that being equipped with one section of gap, the first installation muscle and the second installation respectively at two close end in left and right side
Muscle is set in corresponding section with the gap at corresponding end angle respectively, and fixing muscle is staggeredly set with gap.
6. a kind of inner cylinder lifting rib according to any one of claims 1 to 5, which is characterized in that the enclosed installation cavity of lifting rib
Downside is made of inner cylinder side wall, the corresponding region of inner cylinder side wall be equipped with the discharge outlet that is connected inside installation cavity, at discharge outlet
Sealing valve using centrifugal force controlled opening and closing is installed；
Preferably, discharge outlet is set on the axis of lifting rib.
7. a kind of inner cylinder lifting rib according to claim 6, which is characterized in that the downside of lifting rib be equipped with two vertically to
Lower extension, limit rib in installation cavity are separated by certain interval between two limit ribs, enable the clump weight of sealing valve in gap
Interior movement makes sealing valve movement in gap provide position-limiting action；
Preferably, two limit ribs are arranged with respect to lifting rib axisymmetrical.
8. a kind of inner cylinder lifting rib according to any one of claims 1 to 7, which is characterized in that be placed on lifting rib ontology
Installation cavity is connected with the inner cylinder of lifting rib body exterior respectively, is washed with guiding in inner cylinder by multiple permeable holes, each permeable hole
Water flows into inside lifting rib；
Preferably, the rear end of lifting rib is arranged close to inner cylinder bottom, at a distance of certain between the bottom rear and inner cylinder side wall of lifting rib
Gap, to guide installation cavity washed water to flow to the inner cylinder bottom of inner cylinder backward.
9. a kind of inner cylinder lifting rib according to any one of claims 1 to 8, which is characterized in that lifting rib periphery is in end angle tool
There is the rectangular of circular arc chamfering, the left and right sides of lifting rib are the inclined-plane gradually risen from outer circumferential center, the top of lifting rib
For smooth arc-shaped surface with circular arc chamfering, will being connected at the top of two sides；The rear and front end of lifting rib is from smooth arc-shaped surface
End is gradually to peripheral direction, the inclined-plane tilted down, and the two sides on inclined-plane are respectively through circular arc chamfering face and lifting rib side
Corresponding end is mutually tightly connected.
10. a kind of washing machine free of cleaning, it is characterised in that: inner tank of washing machine is container closed after opening is fastened by door closure, interior
Cylinder side wall is equipped with any lifting rib of at least one the claims 1 to 9, lifting rib inner hollow and in inner cylinder
Portion is connected, and inner cylinder side wall is equipped at least one discharge outlet being connected with lifting rib hollow portion, is equipped with and is at discharge outlet
Sealing valve inside lifting rib, in inner cylinder high speed rotation, the valve body of sealing valve is under the action of the centrifugal force along inner cylinder radial center side
To movement, to open set discharge outlet on inner cylinder side wall.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810163971.6A CN110195315A (en) | 2018-02-27 | 2018-02-27 | A kind of inner cylinder lifting rib and washing machine free of cleaning |
| PCT/CN2019/075733 WO2019165922A1 (en) | 2018-02-27 | 2019-02-21 | Inner cylinder lifting rib and no-cleaning washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810163971.6A CN110195315A (en) | 2018-02-27 | 2018-02-27 | A kind of inner cylinder lifting rib and washing machine free of cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110195315A true CN110195315A (en) | 2019-09-03 |
Family
ID=67750928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810163971.6A Pending CN110195315A (en) | 2018-02-27 | 2018-02-27 | A kind of inner cylinder lifting rib and washing machine free of cleaning |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110195315A (en) |
| WO (1) | WO2019165922A1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2020042922A1 (en) * | 2018-08-27 | 2020-03-05 | 青岛海尔洗衣机有限公司 | Top-open type washing machine |
| WO2020151558A1 (en) * | 2019-01-25 | 2020-07-30 | 青岛海尔洗衣机有限公司 | Washing machine control method and no-clean washing machine |
| WO2020181986A1 (en) * | 2019-03-13 | 2020-09-17 | 青岛海尔滚筒洗衣机有限公司 | Drainage sealing device, and front-loading washing machine and control method therefor |
| CN112779727A (en) * | 2019-11-07 | 2021-05-11 | 青岛海尔滚筒洗衣机有限公司 | Clothes lifting device for washing machine and roller washing machine |
| WO2021088952A1 (en) * | 2019-11-07 | 2021-05-14 | 青岛海尔滚筒洗衣机有限公司 | Laundry lifting device for washing machine and drum washing machine |
| CN113089265A (en) * | 2020-01-09 | 2021-07-09 | 青岛海尔滚筒洗衣机有限公司 | Clothes lifting device for washing machine and roller washing machine |
| CN113106704A (en) * | 2020-01-09 | 2021-07-13 | 青岛海尔滚筒洗衣机有限公司 | Clothes lifting device for washing machine and roller washing machine |
| CN113106703A (en) * | 2020-01-09 | 2021-07-13 | 青岛海尔滚筒洗衣机有限公司 | Clothes lifting device for washing machine and roller washing machine |
| CN113445267A (en) * | 2020-03-25 | 2021-09-28 | 无锡小天鹅电器有限公司 | Clothes treatment device, control method thereof and drum assembly |
| WO2022206279A1 (en) * | 2021-03-31 | 2022-10-06 | 青岛海尔滚筒洗衣机有限公司 | Laundry lifting device for washing machine, and washing machine |
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| CN110863324A (en) * | 2018-08-27 | 2020-03-06 | 青岛海尔洗衣机有限公司 | Top-opening washing machine |
| WO2020042922A1 (en) * | 2018-08-27 | 2020-03-05 | 青岛海尔洗衣机有限公司 | Top-open type washing machine |
| WO2020151558A1 (en) * | 2019-01-25 | 2020-07-30 | 青岛海尔洗衣机有限公司 | Washing machine control method and no-clean washing machine |
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| CN112779727A (en) * | 2019-11-07 | 2021-05-11 | 青岛海尔滚筒洗衣机有限公司 | Clothes lifting device for washing machine and roller washing machine |
| WO2021088952A1 (en) * | 2019-11-07 | 2021-05-14 | 青岛海尔滚筒洗衣机有限公司 | Laundry lifting device for washing machine and drum washing machine |
| CN113089265A (en) * | 2020-01-09 | 2021-07-09 | 青岛海尔滚筒洗衣机有限公司 | Clothes lifting device for washing machine and roller washing machine |
| CN113106703A (en) * | 2020-01-09 | 2021-07-13 | 青岛海尔滚筒洗衣机有限公司 | Clothes lifting device for washing machine and roller washing machine |
| WO2021139520A1 (en) * | 2020-01-09 | 2021-07-15 | 青岛海尔滚筒洗衣机有限公司 | Clothes lifting apparatus for use in washing machine and drum washing machine |
| CN113106704A (en) * | 2020-01-09 | 2021-07-13 | 青岛海尔滚筒洗衣机有限公司 | Clothes lifting device for washing machine and roller washing machine |
| CN113445267A (en) * | 2020-03-25 | 2021-09-28 | 无锡小天鹅电器有限公司 | Clothes treatment device, control method thereof and drum assembly |
| CN113445267B (en) * | 2020-03-25 | 2022-10-28 | 无锡小天鹅电器有限公司 | Clothes treatment device, control method thereof and drum assembly |
| WO2022206279A1 (en) * | 2021-03-31 | 2022-10-06 | 青岛海尔滚筒洗衣机有限公司 | Laundry lifting device for washing machine, and washing machine |
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