CN108796962A - A kind of washing machine - Google Patents
A kind of washing machine Download PDFInfo
- Publication number
- CN108796962A CN108796962A CN201711007482.3A CN201711007482A CN108796962A CN 108796962 A CN108796962 A CN 108796962A CN 201711007482 A CN201711007482 A CN 201711007482A CN 108796962 A CN108796962 A CN 108796962A
- Authority
- CN
- China
- Prior art keywords
- inner cylinder
- drum cover
- washing machine
- inside drum
- door closure
- Prior art date
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- Granted
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- 238000005406 washing Methods 0.000 title claims abstract description 155
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 120
- 230000000694 effects Effects 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 241000009298 Trigla lyra Species 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000018044 dehydration Effects 0.000 description 30
- 238000006297 dehydration reaction Methods 0.000 description 30
- 230000009471 action Effects 0.000 description 7
- 238000005119 centrifugation Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000000875 corresponding effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241001416181 Axis axis Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000004220 muscle function Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
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
- 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
- D06F23/025—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 with a rotatable imperforate tub
-
- 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
- D06F37/10—Doors; Securing means therefor
-
- 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
- D06F39/083—Liquid discharge or recirculation 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
- 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
- D06F39/088—Liquid supply 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
- D06F39/14—Doors or covers; Securing means therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The present invention relates to a kind of washing machine, door closure is installed on washing machine shell, is connected with inside drum cover through elastic body on the inside of door closure, to enable inside drum cover after door closure closing be pressed in inner cylinder nozzle by elastic body, inner cylinder is made to seal；It is equipped with driving mechanism between inside drum cover and door closure, overcomes elastic body to the elastic force of inside drum cover when driving mechanism work, inside drum cover and inner cylinder nozzle is enabled to be separated, water in inner cylinder is made to be discharged from the inner cylinder nozzle of opening；Inner cylinder bottom center is connected with water inlet pipe one end, and the water inlet pipe other end is connected with water inlet box for washing machine, to intake from inner cylinder bottom center into inner cylinder.By above-mentioned setting, be filled with water when realizing inner cylinder sealing, dewatering and drainage during inner cylinder rotating in inner cylinder the normal outer effect arranged；Simultaneously so that can be not required to be set with outer barrel again outside inner cylinder, increase the volume of inner cylinder, improve the washing capacity of washing machine.
Description
Technical field
The invention belongs to washing machine technology fields, and in particular to a kind of washing machine only setting the rotatable inner cylinder that can be filled with water.
Background technology
In the prior art, roller washing machine generally comprises the inner barrel and outer barrel of mutual sheathing, and outer barrel 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 barrel outside dewatering hole, clothing is washed with realizing
Purpose.
But due to inner cylinder and outer barrel mutual sheathing, accumulation dirt is easy between inner/outer tube during washing machine use；
Simultaneously as inner/outer tube mutual sheathing, user can not clean inner tank theca, outer tube inner wall, make washing machine internal bacterium
Increase, reduces the cleanliness factor after the washing efficiency of washing machine, clothes washing.
Meanwhile in above-mentioned existing washing machine, since inner cylinder outer cover is equipped with outer barrel, 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 relatively low, 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, inner cylinder is enabled to be set as sealing container, it can
It is filled with water and clothing, and can rotate and clothing beat washing；Simultaneously as washing machine does not set outer barrel or outer barrel and washes
Clothing casing body is wholely set, moreover it is possible to so that the inner cylinder of washing machine is expanded, to extend the washing capacity of washing machine, just be become research and development heat
Point.
But since inner cylinder is applied not only to hold washings, also to rotate to carry out beating cleaning to cylinder undergarment, therefore
How a kind of water inlet 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.
Invention content
It is an object of the invention in order to overcome drawbacks described above of the existing technology, provide a kind of washing machine.The present invention
The washing machine drainage structure by the way that closed inside drum cover is arranged in inner cylinder tube port position, and is set between inside drum cover and door closure
The driving mechanism that inside drum cover can be driven to open is set, enables water in inner cylinder be discharged from the inner cylinder nozzle opened so that inside drum cover is opened, with
It solves the problems, such as to hold washings discharge in inner cylinder；Meanwhile laundry machine dehydration structure of the present invention, by the big mouth of inner cylinder
End setting is dehydrated the dehydrated mouth of valve closure, and when inner cylinder high speed being made to rotate, water is under the action of the centrifugal force to big opening end in inner cylinder
Dehydration valve core is simultaneously driven by centrifugal force and opens by convergence flowing, with solve flow that clothing in inner cylinder is detached from it is how outer arrange ask
Topic, so realize and rotatable inner cylinder nozzle be sealed, washing machine course of normal operation when inner cylinder in intake do not leak,
Purpose of the washings through being arranged outside drain valve in inner cylinder when washing machine gets rid of water；Meanwhile being by the inner/outer tube of roller washing machine conjunction two
One, to realize that washing machine extends the purpose of washing capacity.
In order to solve the technical problem, reach the technique effect, the technical solution adopted by the present invention it is basic
Mentality of designing is：
A kind of washing machine is equipped with door closure on washing machine shell, is connected with inside drum cover through elastic body on the inside of door closure, with
Inside drum cover is pressed in inner cylinder nozzle by elastic body after enabling door closure close, and inner cylinder is made to seal；It is equipped with and drives between inside drum cover and door closure
Motivation structure overcomes elastic body to the elastic force of inside drum cover when driving mechanism works, inside drum cover and inner cylinder nozzle is enabled to be separated, makes
Water is discharged from the inner cylinder nozzle opened in inner cylinder；Inner cylinder bottom center is connected with water inlet pipe one end, the water inlet pipe other end and laundry
Machine water inflowing box is connected, to intake from inner cylinder bottom center into inner cylinder.
Further, the driving mechanism includes the electromagnet being installed on door closure, is equipped on inside drum cover and electromagnetism iron phase
The magnet being correspondingly arranged makes inside drum cover be pulled to door closure direction, in order to generate the suction of adsorption magnet after electromagnet is powered
Cover is separated with inner cylinder nozzle.
Further, the driving mechanism includes the driving motor being installed on door closure, and the output end of driving motor is through crank
Slide block device is connected with inside drum cover, with when driving motor works crank block device pull inside drum cover to door closure direction move
It moves, inside drum cover and inner cylinder nozzle is enabled to be separated.
Further, the driving mechanism is set to inside drum cover lower part, to be pulled under inside drum cover when driving mechanism works
Portion is moved to door closure direction, makes inside drum cover is bottom-up to be inclined outwardly opening, and water in inner cylinder is enabled to be discharged from the downside of inner cylinder nozzle, simultaneously
It flows downward along inside drum cover.
Further, catch basin is equipped with below inner cylinder nozzle, the bottom of catch basin is connected with washing machine sewer pipe, makes in
The flow of cylinder nozzle discharge flows into catch basin and washing machine is discharged along drainpipe.
Further, multiple tracks water guide rib, each water guide rib and inner cylinder axis point are equipped with close to the inner cylinder side wall of inner cylinder tube port position
Not staggered angle of inclination, to guide inner cylinder flow direction median inner cylinder nozzle direction.
Further, door closure is coaxially disposed with inside drum cover, and inside drum cover acts on to be opened/closed close with inner cylinder nozzle through elastic body
Sealing-in is touched, and inside drum cover and door closure can be rotated relative to around central axis, to enable inside drum cover and inner cylinder after door for washing machine closure mutually close
It closes and makes inside drum cover that can be rotated jointly with inner cylinder；
Preferably, phase flexible clamping between inside drum cover and inner cylinder nozzle, to enable inside drum cover and internal barrel after door closure is closed
Mouth is mutually fixed to be clamped, enables inside drum cover move together with door closure and be separated with inner cylinder nozzle after door closure opening.
Further, it is equipped with the mounting groove for outwardly protruding extension at the outer side center of inside drum cover, is equipped with through bearing in mounting groove
The shaft of installation, shaft extend along inner cylinder axis direction, enable inside drum cover that can be rotated relative to around the shaft；Roller end is through spring and door
Lid is mutually fixedly connected, so that spring is in compressive state and enables inside drum cover mutually in sealing contact with inner cylinder nozzle and enable after door closure is closed
Inside drum cover can be rotated relative to door closure around the shaft.
Further, it is equipped with the mounting groove for outwardly protruding extension at the outer side center of inside drum cover, is equipped with through bearing in mounting groove
The shaft of installation, shaft extend along inner cylinder axis direction, enable inside drum cover that can be rotated relative to around the shaft；Roller end is equipped with and turns
The peripheral part of the support plate of axis axis perpendicular, support plate is mutually fixedly connected through multiple springs with door closure.
Further, seal pipe that is cricoid, can radially stretching, one end of seal pipe are additionally provided between inside drum cover and door closure
Mutually be tightly connected at the periphery of door closure, the other end is mutually fixedly connected with door closure, to enable elastic body be seal-installed on seal pipe
It is internal, with seal pipe it is flexible make inside drum cover can opposite door closure generate relative movement；Preferably, the end of seal pipe and door closure
It can be around the socket of inner cylinder axis relative rotation, so that sealing will not rotate jointly when door closure is rotated jointly with inner cylinder.
Further, the motor shaft to extend back is installed, motor shaft is installed on interior tube rear end setting at the center of inner cylinder bottom
Inner cylinder support element on, inner cylinder support element hangs spring through damping and/or shock-absorption support is installed in washing machine shell；Water inlet pipe is worn
Motor shaft is crossed, is connected inside penetrating end and inner cylinder, the other end is connected with water inlet box for washing machine.
Further, water inlet pipe is equipped with the inlet valve of control piper opening and closing and/or to intake pump.
Preferably, inner cylinder bottom extends to the water inlet flow channel at periphery, one end of water inlet flow channel equipped with a plurality of from inner cylinder center
The end that inner cylinder is stretched into water inlet pipe is connected, is connected inside the other end and inner cylinder；
It is further preferred that each water inlet flow channel equal intervals angle is arranged on inner cylinder bottom.
Further, heating device is installed, heating device heats the water inlet for flowing through water inlet pipe on water inlet pipe.
Washing machine of the present invention is compared with the washing machine of the prior art has following advantageous effect：
Pass through above-mentioned setting so that inner cylinder nozzle seal closure, washing machine drainage shape under washing machine Normal Wash state
The inside drum cover driven-mechanism of inner cylinder nozzle, which drives, under state opens so that being filled with water in inner cylinder can flow out from inner cylinder nozzle, Jin Ershi
Inside drum cover opens the normal outer effect arranged that is filled with water in inner cylinder when having showed inner cylinder sealing, draining during inner cylinder rotating, has reached interior
The purpose of the washing machine proper drainage of cylinder rotation and the double effects that are filled with water；Meanwhile inside drum cover is under the action of the drive mechanism, so that it may real
The corresponding actions for now opening or being closed inner cylinder nozzle, enable driving mechanism function and are filled with water to inner tank of washing machine with realizing or are discharged into outside
The purpose that row automatically controls；Also so that can be not required to be set with outer barrel again outside inner cylinder, increase the volume of inner cylinder, improve and wash
The washing capacity of clothing machine.
Pass through above-mentioned setting so that washing machine is intake from the center of inner cylinder bottom, and inner cylinder nozzle is closed through inside drum cover
Sealing so that intake from inner cylinder center and be sealed to being filled with water in inner cylinder so that inner cylinder can normally be revolved after water inlet
When turning and water inlet pipe made not generate displacement with inner cylinder rotating, and then realizing inner cylinder sealing, draining during inner cylinder rotating
Drain valve opens the normal outer effect arranged that is filled with water in inner cylinder, reached the washing machines of inner cylinder rotating and the double effects that are filled with water normally into
The purpose of water；Simultaneously so that can be not required to be set with outer barrel again outside inner cylinder, increase the volume of inner cylinder, improve washing for washing machine
Wash capacity.
In order to keep the design concept of technical scheme of the present invention clearer, convenient for further understanding the beneficial effect that it brings
Fruit is below in conjunction with the accompanying drawings explained in detail the part specific implementation mode of the present invention.
Description of the drawings
A part of the attached drawing as the present invention, for providing further understanding of the invention, of the invention is schematic
Embodiment and its explanation do not constitute inappropriate limitation of the present invention for explaining 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 washing machine in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of inner tank of washing machine lid opening state in the embodiment of the present invention；
Fig. 3 is the front view of washing machine in the embodiment of the present invention；
Structural schematic diagram when Fig. 4 is dehydration valve closed state in the embodiment of the present invention；
Fig. 5 is structural schematic diagram when being dehydrated the valve opening state in the embodiment of the present invention.
It is marked in figure：1, inner cylinder, 2, shell, 3, inner cylinder support element, 4, door closure, 5, driving motor, 6, damping hang spring, 7, subtract
Shake support element, 17, water inlet pipe, 101, inner cylinder nozzle, 102, inner cylinder bottom.
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 is that those skilled in the art illustrate idea of the invention by referring to specific embodiments.
Specific implementation mode
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, following embodiment for illustrating the present invention, but
It is not limited to the scope of the present invention.
In the description of the present invention, it should be noted that term "upper", "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 the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration 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
Can also be electrical connection to be mechanical connection；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 4, a kind of washing machine is described in the embodiment of the present invention, washing machine includes shell 2, in shell 2
Equipped with 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 interior of opening setting
Cylinder nozzle 101, the inner cylinder bottom 102 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 is only
The sealing container of front opening setting.Meanwhile 2 front end of washing machine shell be equipped with can door that open out lid 4, in door closure 4
Launch the purpose of clothing after closure rear enclosed inner cylinder nozzle 101, opening door closure 4 into inner cylinder 1 from inner cylinder nozzle 101.After inner cylinder 1
End is installed on through inner cylinder support element 3 in washing machine shell 2, and the inner cylinder support element 3 is coaxially disposed with 1 rear end of inner cylinder, inner cylinder
1 front end nozzle direction of cylinder is bent the upper and lower ends of support element 3 respectively inwards, and bending part at least extends to 1 middle part of inner cylinder, curved up and down
Folding part hangs spring 6 through damping respectively and shock-absorption support 7 is connected with washing machine shell 2, to realize that inner cylinder support element 3 can shake
The purpose being installed in washing machine shell 2；Meanwhile 102 center of inner cylinder bottom and the motor shaft of washing machine driving motor 5 are coaxially set
It sets, to drive inner cylinder 1 to rotate, inner cylinder 1 and driving motor 5 are fixedly installed on inner cylinder support element 3.Preferably, inner cylinder bottom 102
The both sides with inner cylinder support element 3 are respectively set with driving motor 5, driving motor 5 is fixedly connected in 3 phase of inner cylinder support element, driving
The motor shaft of motor 5 passes through inner cylinder support element 3 through bearing and is fixedly and coaxially connected with inner cylinder bottom 102, and 5 axis of driving motor can phase
Inner cylinder support element 3 is rotated, to realize that inner cylinder 1 and driving motor 5 are installed on inner cylinder support element 3 and enable inner cylinder 1 can be alone in
Driving motor 5 is rotated the purpose washed to internal clothing under acting on.
Embodiment one
In order to be arranged outside water inlet in inner tank of washing machine in the present embodiment, and realize that inner cylinder sealing is contained in the washing machine course of work
Water carries out Normal Wash, is arranged as follows：
As depicted in figs. 1 and 2, a kind of discharge structure of washing machine, is equipped with door closure 4 on washing machine shell 2, in door closure 4
Side is connected through elastic body with inside drum cover 8, to enable inside drum cover 8 after the closing of door closure 4 be pressed in inner cylinder nozzle by elastic body
101, so that inner cylinder 1 is sealed；It is equipped with driving mechanism between inside drum cover 8 and door closure 4, overcomes elastic body pair when driving mechanism works
The elastic force of inside drum cover 4 enables inside drum cover 8 be separated with inner cylinder nozzle 101, makes 101 row of inner cylinder nozzle that water is opened certainly in inner cylinder 1
Go out.
In washing machine course of normal operation, door closure 4 is closed, inside drum cover 8 is under the action of elastic body and inner cylinder nozzle
101 is mutually in sealing contact, enables the sealing of inner cylinder 1, intakes into inner cylinder 1 and drives the rotation of inner cylinder 1 to be beaten to clothing in inner cylinder 1
Washing；In washing machine drainage, driving mechanism work drives inside drum cover 8 that elastic force is overcome to outwardly open, inner cylinder nozzle 101 is enabled to beat
It opens, water in inner cylinder 1 is made to be discharged from inner cylinder nozzle 101.
Pass through above-mentioned setting so that inner cylinder nozzle seal closure, washing machine drainage shape under washing machine Normal Wash state
The inside drum cover driven-mechanism of inner cylinder nozzle, which drives, under state opens so that being filled with water in inner cylinder can flow out from inner cylinder nozzle, Jin Ershi
Drain valve opens the normal outer effect arranged that is filled with water in inner cylinder when having showed inner cylinder sealing, draining during inner cylinder rotating, has reached interior
The purpose of the washing machine proper drainage of cylinder rotation and the double effects that are filled with water；Meanwhile inside drum cover is under the action of the drive mechanism, so that it may real
The corresponding actions for now opening or being closed inner cylinder nozzle, enable driving mechanism function and are filled with water to inner tank of washing machine with realizing or are discharged into outside
The purpose that row automatically controls；Also so that can be not required to be set with outer barrel again outside inner cylinder, increase the volume of inner cylinder, improve and wash
The washing capacity of clothing machine.
In the present embodiment, the driving mechanism includes the electromagnet 39 being installed on door closure 4, be equipped on inside drum cover 8 with
The magnet 34 of 39 corresponding setting of electromagnet makes 8 quilt of inside drum cover to generate the suction of adsorption magnet 34 after the energization of electromagnet 39
It pulls to 4 direction of door closure, inside drum cover 8 is enabled to be separated with inner cylinder nozzle 101.Preferably, electromagnet 39 and magnet 34 is corresponding sets
It is placed on 1 axis direction of inner cylinder, causes magnet displacement, electromagnet that can not act on the hair of magnet situation to avoid inner cylinder rotating
It is raw.
As shown in Figure 1, when washing machine works normally, electromagnet 39 does not work, after door closure 4 is closed, inside drum cover 8 and inner cylinder
Nozzle 101 is in contact, and enables spring 9 be in pressing device and provides a pressing force to 101 direction of inner cylinder nozzle to inside drum cover 8,
Keep inside drum cover 8 and inner cylinder nozzle 101 mutually in sealing contact, realizes the purpose of 101 sealing of inner cylinder nozzle；As shown in Fig. 2, in washing machine
When draining, electromagnet 39 is powered on, and is provided the suction to 4 direction of door closure to inside drum cover 8, is enabled inside drum cover 8 in adsorption capacity
Overcome 9 elastic force of spring to act under effect to move to 4 direction of door closure, inner tank of washing machine nozzle 101 is made to be opened, realizes in inner cylinder 1
Be filled with water the purpose of outer row.
In the present embodiment, 101 lower section of inner cylinder nozzle is equipped with catch basin 30, bottom and the washing machine sewer pipe 31 of catch basin 30
It is connected, so that the flow being discharged from inner cylinder nozzle 101 is flowed into catch basin 30 and washing machine is discharged along drainpipe 31.It is described to catchment
Slot 30 is installed on inner cylinder support element 3 or is integrally formed with inner cylinder support element 3, and the bottom of catch basin 30 is from outer circumferential direction and draining
The inclined inclined-plane in 31 junction of pipe, so that the water in catch basin 30 is converged to drainpipe direction and flowed；Meanwhile catch basin 30 is set to
1 lower section of inner tank of washing machine, each side wall of catch basin 30 are equal to or higher than on the downside of the opening of inner cylinder nozzle 101, collect to avoid flowing into
Water in sink 30 splashes out.
In the present embodiment, the inner cylinder side wall at inner cylinder nozzle 101 is equipped with multiple tracks water guide rib 35, each water guide rib 35 with
1 axis of inner cylinder distinguishes a staggered angle of inclination, to guide inner cylinder flow direction median inner cylinder nozzle direction.The water guide rib 35 is arranged
In inner cylinder inside sidewalls, water guide rib 35 be arranged from front to back and axis with inner cylinder axis is staggered is obliquely installed, water guide rib 35 to
1 center position of inner cylinder protrudes, to guide in inner cylinder flow along water guide rib 35 to 101 side of inner cylinder nozzle in 1 rotary course of inner cylinder
To flowing；Preferably, on the parallel equally spaced inner cylinder side wall being arranged at inner cylinder nozzle 101 of each water guide rib 35.
In the present embodiment, door closure 4 is coaxially disposed with inside drum cover 8, and inside drum cover 8 is through elastic body effect and inner cylinder nozzle 101
To be opened/closed in sealing contact, inside drum cover 8 can be rotated with door closure 4 relative to around central axis, to enable inner cylinder after the closure of door for washing machine 4
Lid 8 is mutually closed with inner cylinder 1 and makes inside drum cover 8 that can be rotated jointly with inner cylinder 1；Preferably, between inside drum cover 8 and inner cylinder nozzle 101
Phase flexible clamping, in enabling inside drum cover 8 and 101 phase of inner cylinder nozzle fix clamping after the closure of door closure 4, be enabled after the opening of door closure 4
Cover 8 is moved together with door closure 4 and is separated with inner cylinder nozzle 101.
In the present embodiment, it is equipped with the mounting groove 11 for outwardly protruding extension at the outer side center of inside drum cover 8, is set in mounting groove 11
There are the shaft 12 installed through bearing 13, shaft 12 to extend along 1 axis direction of inner cylinder, enables inside drum cover 8 can be relative to around the shaft 12 rotations；
12 end of shaft is fixedly connected through spring 9 with 4 phase of door closure, so that spring 9 is in compressive state and enables inside drum cover 8 after door closure 4 is closed
It is mutually in sealing contact with inner cylinder nozzle 101 and enable inside drum cover 8 can around the shaft 12 relative to door closure 4 rotate.
In the present embodiment, the elastic body between door closure and inside drum cover can also be arranged as follows：The outside of inside drum cover 8
It is equipped with the mounting groove 11 for outwardly protruding extension at center, the shaft 12 installed through bearing 13,12 edge of shaft are equipped in mounting groove 11
1 axis direction of inner cylinder extends, and enables inside drum cover 8 can be relative to around the shaft 12 rotations；12 end of shaft is equipped with and 12 line phase of shaft axis
The peripheral part of vertical support plate 10, support plate 10 is fixedly connected through multiple springs 9 with 4 phase of door closure.
In the present embodiment, it is additionally provided with seal pipe 14 that is cricoid, can radially stretching between inside drum cover 8 and door closure 4, seals
Mutually be tightly connected at one end of pipe 14 and the periphery of inside drum cover 8, the other end is fixedly connected with 4 phase of door closure, to enable elastic body close
Envelope is installed on inside seal pipe 14, as the flexible of seal pipe 14 makes inside drum cover 8 can the opposite generation of door closure 4 relative movement；It is preferred that
, end and the door closure 4 of seal pipe 14 can be around the sockets of 1 axis relative rotation of inner cylinder, when so that door closure being rotated jointly with inner cylinder
Sealing will not rotate jointly.
In the present embodiment, the inner cylinder bottom 102 of inner cylinder nozzle 101, rear end setting that inner cylinder 1 is arranged including front end, internal barrel
It is connected through inner cylinder side wall between mouth 101 and inner cylinder bottom 102, inner cylinder side wall is set as from inner cylinder nozzle 101 to 102 side of inner cylinder bottom
To the taper for being gradually reduced diameter, so that inner cylinder 1 constitutes the conically shaped of front end great Kou, rear end osculum, with when inner cylinder 1 rotates
Centrifugal force is applied to water in inner cylinder 1, water is enabled to be bonded inner tube wall to the flowing of 101 direction of inner cylinder nozzle, is realized interior when washing machine drainage
Cylinder is rotated with high speed, enables the purpose that washings are flowed and drained from opening inside drum cover to inner cylinder nozzle direction in inner cylinder.
Embodiment two
The difference between this embodiment and the first embodiment lies in：The driving mechanism includes the driving motor being installed on door closure,
The output end of driving motor is connected through crank block device with inside drum cover, with when driving motor works crank block device draw
Dynamic inside drum cover 8 is mobile to 4 direction of door closure, inside drum cover 8 is enabled to be separated with inner cylinder nozzle 101.
By the way that driving mechanism is arranged between door closure and inside drum cover, equally may make inside drum cover can driven-mechanism drive beat
It opens, reaches inside drum cover opening, be filled with water the purpose being discharged from inner cylinder nozzle in inner cylinder.
In the present embodiment, the driving mechanism is set to 8 lower part of inside drum cover, to pull inner cylinder when driving mechanism works
8 lower part of lid is moved to 4 direction of door closure, makes inside drum cover 8 is bottom-up to be inclined outwardly opening, enables in inner cylinder 1 water from inner cylinder nozzle 101
Downside is discharged and is stopped and flowed downward by inside drum cover 8.
By the way that driving mechanism is set to inside drum cover lower part so that driving mechanism work when, push inside drum cover lower part to
Outer incline is opened so that flow is flowed out from inner cylinder nozzle lower part in inner cylinder, and makes the inside drum cover of inclination opening to water drain flow resistance
Gear reduces draining flow splash effect, reduces the probability that draining sputters catch basin.
Embodiment three
In order to which flow after clothing disengaging in inner tank of washing machine is carried out outer row in the present embodiment, and realize that washing machine is worked
Inner cylinder sealing, which is filled with water, in journey carries out Normal Wash, is arranged as follows：
As shown in Figure 1, a kind of dehydrated structure of washing machine, inner cylinder 1 is installed in washing machine shell 2, inner cylinder 1 is that one end is straight
The conically shaped that diameter is small, one end diameter is big, 1 big opening end of inner cylinder are equipped with dehydration runner 36, are dehydrated the big of one end and the inner cylinder 1 of runner 36
End is connected mouth, the other end is pierced by inner cylinder 1 through big opening end center and is connected with washing machine sewer pipe 31.
In normal washing course, inner cylinder 1 is generally rotated with low speed roller washing machine, and water can't be by inner cylinder 1
To too many centrifugation force effect so that clothing and flow generate with inner cylinder low speed rotation and beat washing effect in inner cylinder 1, enable
Flow can't converge flowing to big opening end, washing machine will not be discharged outside in inner cylinder 1；And when roller washing machine is in dehydration
In, inner cylinder 1 is rotated with high speed, and the water being detached from from clothing in inner cylinder 1 is centrifuged force effect by inner cylinder rotating so that water in inner cylinder 1
Stream patch inner tube wall is converged to inner cylinder big opening end to be flowed, and flows into the set dehydration runner 36 of inner cylinder big opening end, through in 1 big opening end of inner cylinder
The heart flows out inner cylinder 1 and washing machine is discharged from drainpipe 31.
Pass through above-mentioned setting so that under washing machine Normal Wash state in inner cylinder flow not by centrifugation force effect, not
Converge and flow to inner cylinder big opening end, under laundry machine dehydration state in inner cylinder high speed rotation inner cylinder flow by centrifugation force effect, inwardly
Cylinder big opening end dehydration flow passage and outer row so that being filled with water in inner cylinder when inner cylinder normally rotates will not flow out from discharge outlet, in turn
Drain valve is opened in inner cylinder and is detached from the water normally outer effect arranged from clothing when realizing inner cylinder sealing, draining during inner cylinder rotating
Fruit has achieved the purpose that inner cylinder rotating and the washing machine for the double effects that are filled with water normally are dehydrated；Simultaneously so that can be not required to outside inner cylinder
It is set with outer barrel again, increases the volume of inner cylinder, improves the washing capacity of washing machine.
In the present embodiment, 1 front end of inner cylinder is inner cylinder nozzle 101, and rear end is inner cylinder bottom 102, inner cylinder nozzle 101 and inner cylinder bottom
It is connected through inner cylinder side wall between 102；Inner cylinder side wall is the taper that diameter is gradually reduced from inner cylinder nozzle 101 to inner cylinder bottom 102,
To constitute taper inner cylinder 1, the heart channel of Hang-Shaoyin shaft is installed on inner cylinder support element 3 in inner cylinder bottom 102；Dehydration runner 36 is set in covering
8 medial surface of inside drum cover of cylinder nozzle 101, one end of dehydration runner 36 are set to inner cylinder nozzle 101 and inner cylinder side wall intersection, another
End is pierced by from 8 center of inside drum cover and passes through motor shaft, the traversing through end of dehydration runner 36 to be connected with washing machine sewer pipe 31 along axis
It is logical.
In the present embodiment, inside drum cover 8 is equipped with a plurality of dehydration runner 36, one end of each dehydration runner 36 angle at equal intervals
Be distributed in 8 periphery of inside drum cover and be connected inside inner cylinder 1, the other end is intersected in 8 center of inside drum cover and is worn from 8 center of inside drum cover
Go out and is connected with washing machine sewer pipe 31.
In the present embodiment, one end of at least one dehydration runner 36 is set to 8 middle part of inside drum cover and is connected with 1 inside of inner cylinder
The logical, other end is pierced by from 8 center of inside drum cover and is connected with washing machine sewer pipe 31；Preferably, the end of adjacent dehydration runner 36
Portion is staggered in the middle part of inside drum cover 8 or peripheral part.By be arranged on inside drum cover a plurality of uniformly distributed, end be respectively set with
The dehydration runner of middle part or peripheral part carries out adsorbing outer row, to improve in inner cylinder with the flow at the various pieces to inside drum cover
The dehydration efficiency of flow.
In the present embodiment, each runner 36 that is dehydrated is made of the hollow convex ribs for protruding from 8 medial surface of inside drum cover, is revolved in inner cylinder 1
Flow and clothing are promoted, are beaten in the hollow internal cylinder 1 of convex ribs during turning, to be washed to clothing, so that inwardly
The dehydration runner 36 of protrusion has the service hoisting muscle function of being promoted to clothing in inner cylinder 1, beat washing.
In the present embodiment, the dehydration runner 36 and/or drainpipe 31 are equipped with draining pump 33, with to flowing in washing machine
Flow at cylinder bottom 102 applies pressure and is drained into outside washing machine outside dehydration runner 36, drainpipe 31, and draining pump 33 is washed in roller
It is opened when clothing machine does not work when being in Normal Wash state, roller washing machine executes dehydration procedure, to realize to inner tank of washing machine
Row is discharged into outside middle flow to manipulate and flow driving force is provided.
Example IV
A kind of dewatering based on washing machine described in above-described embodiment three is described in the present embodiment, inner cylinder is centainly to turn
Speed rotation makes washings in inner cylinder paste taper inner cylinder inner wall under the action of the centrifugal force to big opening end flowing, and water flow to the big mouth of inner cylinder
Dehydration runner when end along big opening end setting is flowed out from inner cylinder big opening end center, and flows out washing machine along drainpipe, realizes inner cylinder
It is arranged outside middle washings.
Pass through the above method so that under washing machine Normal Wash state in inner cylinder flow not by centrifugation force effect, not
Converge and flow to inner cylinder big opening end, under laundry machine dehydration state in inner cylinder high speed rotation inner cylinder flow by centrifugation force effect, inwardly
Cylinder big opening end dehydration flow passage and outer row so that being filled with water in inner cylinder when inner cylinder normally rotates will not flow out from dehydrated mouth, in turn
Dehydration valve opens the normal outer effect arranged that is filled with water in inner cylinder when realizing inner cylinder sealing, dehydration during inner cylinder rotating, reaches
The purpose that inner cylinder rotating and the washing machine of double effects that is filled with water normally are dehydrated.
In the present embodiment, steps are as follows by the specific row of the laundry machine dehydration method,
Step 1, inner tank of washing machine are rotated with certain rotating speed, and flow flows to and inner cylinder side under the action of the centrifugal force in inner cylinder
Wall joint place；
Step 2, under the action of taper inner cylinder so that patch inner cylinder side wall flow guided by inner cylinder side wall, inner cylinder rotation
The effect of centrifugal force during turning, enables flow in inner cylinder to the inner cylinder nozzle being relatively large in diameter；
Step 3, the water for flowing to inner cylinder bottom flow on inside drum cover in set dehydration runner, and along being dehydrated runner from inner cylinder
Inner cylinder is flowed out at lid center, then washing machine is discharged along drainpipe.
In the present embodiment, in above-mentioned steps 3, the draining pump being dehydrated on runner and/or drainpipe is started to work, with convection current
Flow to inner cylinder tube port position applies pressure, and water is enabled to flow and drain into outside washing machine along dehydration runner, drainpipe.And it is doing washing
When machine executes other programs, the draining pump being dehydrated on runner and/or drainpipe does not work so that water in inner cylinder can't be by
The outer row of draining pump absorption enables water in inner cylinder retain, carry out Normal Wash to clothing.
In the present embodiment, during laundry machine dehydration, inner cylinder is rotated with high speed, so that water is by centrifugal force in inner cylinder
Effect fitting inner cylinder side wall is simultaneously flowed to inner cylinder big opening end.
Embodiment five
In order to intaking in inner tank of washing machine in the present embodiment, and realize in the washing machine course of work inner cylinder sealing be filled with water into
Row Normal Wash, is arranged as follows：
As shown in Figure 1, this embodiment describes a kind of washing machine inflow structure, inner cylinder 1 is equipped in washing machine shell 2, it is interior
1 rear portion of cylinder is inner cylinder bottom 102, and the shaft through extending axially rearward is connected with inner cylinder support element 3 at the center at inner cylinder bottom 102；
One end that the center at inner cylinder bottom 102 is in water inlet pipe 17 is connected, water inlet pipe 17 pass through shaft and upwardly extend with washing machine into
Water box are connected, and water inlet pipe 17 is equipped with the inlet valve and/or intake pump of control water route flowing opening and closing, to realize washing machine in
The purpose that cylinder rear portion inwardly intakes.
Meanwhile can heating device be set on water inlet pipe 17, added with the flow flowed into inner cylinder from water inlet pipe 17
Heat, realization regulate and control washings water level in inner cylinder, and then reach in inner tank of washing machine and carried out using suitable temperature washings
The purpose of washing.
Pass through above-mentioned setting so that washing machine is intake from the center of inner cylinder bottom, and inner cylinder nozzle is closed through inside drum cover
Sealing so that intake from inner cylinder center and be sealed to being filled with water in inner cylinder so that inner cylinder can normally be revolved after water inlet
When turning and water inlet pipe made not generate displacement with inner cylinder rotating, and then realizing inner cylinder sealing, draining during inner cylinder rotating
Drain valve opens the normal outer effect arranged that is filled with water in inner cylinder, reached the washing machines of inner cylinder rotating and the double effects that are filled with water normally into
The purpose of water；Simultaneously so that can be not required to be set with outer barrel again outside inner cylinder, increase the volume of inner cylinder, improve washing for washing machine
Wash capacity.
In the present embodiment, in order to improve water inlet stationarity, it can be arranged as follows：Inner cylinder bottom 102 is equipped with a plurality of in
Cylinder 102 center of bottom extends to the water inlet flow channel at periphery, and the end that one end of water inlet flow channel stretches into inner cylinder with water inlet pipe 17 is connected
It is connected inside the logical, other end and inner cylinder 1；Preferably, each water inlet flow channel equal intervals angle is arranged on inner cylinder bottom 102,
One end is intersected at 102 center of inner cylinder bottom and is connected with water inlet pipe 17, distance is arranged in inner cylinder bottom 102 to the other end at equal intervals
At periphery.
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, it is right according to the technical essence of the invention as long as being the content without departing from technical solution of the present invention
Any simple modification, equivalent change and modification made by above example, in the range of still falling within the present invention program.
Claims (10)
1. a kind of washing machine, it is characterised in that：Door closure is installed, door closure inside is through elastic body and inside drum cover on washing machine shell
It is connected, to enable inside drum cover after door closure closing be pressed in inner cylinder nozzle by elastic body, inner cylinder is made to seal；Inside drum cover and door closure it
Between be equipped with driving mechanism, overcome elastic body to the elastic force of inside drum cover when driving mechanism works, enable inside drum cover and inner cylinder nozzle
It is separated, water in inner cylinder is made to be discharged from the inner cylinder nozzle opened；Inner cylinder bottom center is connected with water inlet pipe one end, and water inlet pipe is another
End is connected with water inlet box for washing machine, to intake from inner cylinder bottom center into inner cylinder.
2. a kind of washing machine according to claim 1, which is characterized in that the driving mechanism includes being installed on door closure
Electromagnet is equipped with the magnet of setting corresponding with electromagnet on inside drum cover, to generate adsorption magnet after electromagnet is powered
Suction makes inside drum cover be pulled to door closure direction, inside drum cover and inner cylinder nozzle is enabled to be separated；
Preferably, the driving mechanism includes the driving motor being installed on door closure, and the output end of driving motor is through crank block
Device is connected with inside drum cover, with when driving motor works, crank block device pulling inside drum cover is mobile to door closure direction, enables
Inside drum cover is separated with inner cylinder nozzle.
3. a kind of washing machine according to claim 1 or 2, which is characterized in that the driving mechanism is set to inside drum cover
Lower part makes inside drum cover is bottom-up to be inclined outwardly to pull inside drum cover lower part to be moved to door closure direction when driving mechanism works
It opens, water in inner cylinder is enabled to be discharged from the downside of inner cylinder nozzle and flow downward along inside drum cover.
4. a kind of washing machine according to any one of claims 1 to 4, which is characterized in that catch basin is equipped with below inner cylinder nozzle,
The bottom of catch basin is connected with washing machine sewer pipe, and the flow being discharged from inner cylinder nozzle is made to flow into catch basin and along drainpipe
Washing machine is discharged；
Preferably, it is equipped with multiple tracks water guide rib close to the inner cylinder side wall of inner cylinder tube port position, each water guide rib distinguishes phase with inner cylinder axis
A staggeredly angle of inclination, to guide inner cylinder flow direction median inner cylinder nozzle direction.
5. a kind of washing machine according to any one of claims 1 to 6, which is characterized in that door closure is coaxially disposed with inside drum cover, interior
Cover is to be opened/closed in sealing contact with inner cylinder nozzle through elastic body effect, and inside drum cover opposite can be revolved with door closure around central axis
Turn, it is mutually closed with inner cylinder and make inside drum cover that can be rotated jointly with inner cylinder with inside drum cover after enabling door for washing machine be closed.
6. a kind of washing machine according to claim 5, which is characterized in that be equipped with and outwardly protrude at the outer side center of inside drum cover
The mounting groove of extension, shaft install through bearing is equipped in mounting groove, and shaft enables inside drum cover can phase along the extension of inner cylinder axis direction
To rotating around the shaft；Roller end is mutually fixedly connected through spring with door closure, so that spring is in compressive state order after door closure is closed
Inside drum cover is mutually in sealing contact with inner cylinder nozzle and enables inside drum cover that can be rotated around the shaft relative to door closure.
7. a kind of washing machine according to any one of claims 1 to 6, which is characterized in that be equipped at the outer side center of inside drum cover
The mounting groove of extension is outwardly protruded, the shaft installed through bearing is equipped in mounting groove, shaft extends along inner cylinder axis direction, in order
Cover can be rotated relative to around the shaft；Roller end is equipped with the support plate perpendicular with shaft axis, the peripheral part warp of support plate
Multiple springs are mutually fixedly connected with door closure.
8. a kind of washing machine according to any one of claims 1 to 7, which is characterized in that inner cylinder bottom is equipped with backward at center
The motor shaft of extension, motor shaft are installed on the inner cylinder support element of interior tube rear end setting, inner cylinder support element through damping hang spring and/
Or shock-absorption support is installed in washing machine shell；Water inlet pipe passes through motor shaft, is connected inside penetrating end and inner cylinder, the other end
It is connected with water inlet box for washing machine.
9. a kind of washing machine according to claim 8, which is characterized in that water inlet pipe is equipped with the water inlet of control piper opening and closing
Valve and/or to intake pump；
Preferably, inner cylinder bottom be equipped with it is a plurality of extend to the water inlet flow channel at periphery from inner cylinder center, one end of water inlet flow channel with into
The end that water pipe stretches into inner cylinder is connected, is connected inside the other end and inner cylinder；
It is further preferred that each water inlet flow channel equal intervals angle is arranged on inner cylinder bottom.
10. a kind of washing machine according to claim 8 or claim 9, which is characterized in that be equipped with heating device on water inlet pipe, add
Thermal heats the water inlet for flowing through water inlet pipe.
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| CN2017102939643 | 2017-04-28 | ||
| CN201710293964 | 2017-04-28 |
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| CN110195306A (en) * | 2018-02-27 | 2019-09-03 | 青岛海尔洗衣机有限公司 | A kind of washing machine |
| CN111485378A (en) * | 2019-01-25 | 2020-08-04 | 青岛海尔洗衣机有限公司 | Drum washing machine |
| WO2020182208A1 (en) * | 2019-03-13 | 2020-09-17 | 青岛海尔滚筒洗衣机有限公司 | Drum washing machine |
| CN111691116A (en) * | 2020-06-22 | 2020-09-22 | 海信（山东）冰箱有限公司 | Washing machine |
| CN111691119A (en) * | 2020-06-22 | 2020-09-22 | 海信（山东）冰箱有限公司 | Washing machine |
| CN111850927A (en) * | 2019-04-30 | 2020-10-30 | 青岛海尔滚筒洗衣机有限公司 | Drum washing machine |
| CN112030454A (en) * | 2019-05-17 | 2020-12-04 | 青岛海尔滚筒洗衣机有限公司 | Drum washing machine and control method thereof |
| WO2021000877A1 (en) * | 2019-07-02 | 2021-01-07 | 青岛海尔滚筒洗衣机有限公司 | Front-loading washing machine |
| CN112323356A (en) * | 2019-07-19 | 2021-02-05 | 青岛海尔滚筒洗衣机有限公司 | Inner cylinder cover, inner cylinder assembly and roller washing machine |
| CN112411112A (en) * | 2019-08-20 | 2021-02-26 | 青岛海尔滚筒洗衣机有限公司 | Washing machine |
| CN112779728A (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 |
| CN112779729A (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 |
| WO2022218074A1 (en) * | 2021-04-13 | 2022-10-20 | 青岛海尔滚筒洗衣机有限公司 | Clothes treating apparatus |
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| CN110195306A (en) * | 2018-02-27 | 2019-09-03 | 青岛海尔洗衣机有限公司 | A kind of washing machine |
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| CN111485378A (en) * | 2019-01-25 | 2020-08-04 | 青岛海尔洗衣机有限公司 | Drum washing machine |
| WO2020182208A1 (en) * | 2019-03-13 | 2020-09-17 | 青岛海尔滚筒洗衣机有限公司 | Drum washing machine |
| CN111850927A (en) * | 2019-04-30 | 2020-10-30 | 青岛海尔滚筒洗衣机有限公司 | Drum washing machine |
| CN112030454A (en) * | 2019-05-17 | 2020-12-04 | 青岛海尔滚筒洗衣机有限公司 | Drum washing machine and control method thereof |
| WO2021000877A1 (en) * | 2019-07-02 | 2021-01-07 | 青岛海尔滚筒洗衣机有限公司 | Front-loading washing machine |
| CN112323356A (en) * | 2019-07-19 | 2021-02-05 | 青岛海尔滚筒洗衣机有限公司 | Inner cylinder cover, inner cylinder assembly and roller washing machine |
| CN112411112B (en) * | 2019-08-20 | 2024-05-31 | 青岛海尔洗涤电器有限公司 | Washing machine |
| CN112411112A (en) * | 2019-08-20 | 2021-02-26 | 青岛海尔滚筒洗衣机有限公司 | Washing machine |
| CN112779729A (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 |
| CN112779728A (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 |
| CN112779728B (en) * | 2019-11-07 | 2024-05-28 | 青岛海尔洗涤电器有限公司 | Clothes lifting device for washing machine and drum washing machine |
| CN111691116B (en) * | 2020-06-22 | 2022-09-16 | 海信冰箱有限公司 | Washing machine |
| CN111691119A (en) * | 2020-06-22 | 2020-09-22 | 海信（山东）冰箱有限公司 | Washing machine |
| CN111691116A (en) * | 2020-06-22 | 2020-09-22 | 海信（山东）冰箱有限公司 | Washing machine |
| WO2022218074A1 (en) * | 2021-04-13 | 2022-10-20 | 青岛海尔滚筒洗衣机有限公司 | Clothes treating apparatus |
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Effective date of registration: 20220715 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER WASHING MACHINE Co.,Ltd. Applicant after: QINGDAO HAIER SMART TECHNOLOGY R&D Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. Applicant before: Qingdao Haier intelligent technology R & D Co., Ltd. |
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