CN110042613A - Washing machine - Google Patents
Washing machine Download PDFInfo
- Publication number
- CN110042613A CN110042613A CN201910325425.2A CN201910325425A CN110042613A CN 110042613 A CN110042613 A CN 110042613A CN 201910325425 A CN201910325425 A CN 201910325425A CN 110042613 A CN110042613 A CN 110042613A
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- CN
- China
- Prior art keywords
- water
- rotation bucket
- washing machine
- guide cover
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- 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
- D06F23/04—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 vertical 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
- 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
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- 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
Abstract
The invention discloses a kind of washing machine, the washing machine includes: cabinet；Bucket is rotated, the rotation bucket is rotatably provided in the cabinet, and the peripheral wall and/or bottom wall of the rotation bucket are equipped with water outlet；Water guide cover, the water guide cover is set to the inner peripheral wall of the rotation bucket and sealing is provide with the water outlet, the water guide cover is equipped with water inlet and limits the water-guiding cavity being connected to the water inlet and the water outlet, and the liquid that the rotation bucket rises because centrifugal force acts on is entered in the water-guiding cavity by the water inlet and is discharged by the water outlet.Washing machine according to an embodiment of the present invention is using single barrel structure, and not only capacity is big, water-saving and exempt from dirty, at low cost, but also to tank material, there is no limit improve the diversity of appearance, be conducive to seal in the case where guaranteeing dehydrating effect.
Description
The application be the applying date be " 2017-09-15 ", application No. is " 201710834241.X ", application it is entitled " laundry
The division of machine "
Technical field
The present invention relates to the technical field of electrical appliances manufacturing, in particular to a kind of washing machine.
Background technique
With the continuous development of washing machine technology, washing machine is increasingly intended to large capacity, and washing machine gradually
While tending to large capacity, the increase of washing machine overall dimensions is inevitably resulted in, so providing a kind of washing for small size large capacity
Clothing machine is necessary；Simultaneously, existing washing machine washing when water distribution rotation bucket and steel ladle in, i.e., steel ladle and
Rotation bucket also between water is distributed with, water consumption is larger, causes the waste of water resource；Existing dirt of washing machine, which is easily deposited in, to be filled with water
Between bucket and rotation bucket, to breed bacterium and because water be distributed between steel ladle and rotation bucket, for the use of detergent
Amount is also more, causes the wasting of resources of detergent, is unfavorable for save the cost.
For this purpose, the relevant technologies propose the washing machine for saving steel ladle and only retaining rotation bucket, and cabinet is arranged to outside
Portion and internal double-layer structure, the water guidance discharge that when dehydration is thrown away steel ladle using the inside of cabinet.But since inside needs
Water guide is wanted, such as preferable material of plastics waterproofness, and the outwardly and inwardly integrated molding of cabinet can only be used, lead to cabinet
It is external also to cause not being available such as metal plate material using such as plastic or other material, limit the appearance of washing machine.
Summary of the invention
The present invention is directed to solve one of above-mentioned technical problem in the related technology at least to a certain extent.For this purpose, this hair
Bright to propose a kind of washing machine, the washing machine is using single barrel structure, and not only capacity is big, water-saving and exempt from dirty, at low cost, but also is guaranteeing
To tank material, there is no limit improve the diversity of appearance in the case where dehydrating effect.
The present invention also proposes a kind of rotation bucket for washing machine.
It is proposed that a kind of washing machine, the washing machine include: cabinet according to the embodiment of the first aspect of the invention；Rotation
Bucket, the rotation bucket are rotatably provided in the cabinet, and the peripheral wall and/or bottom wall of the rotation bucket are equipped with water outlet；It leads
Water cover, the water guide cover is set to the inner peripheral wall of the rotation bucket and sealing is provide with the water outlet, the water guide cover be equipped with into
The mouth of a river and the water-guiding cavity being connected to the water inlet and the water outlet is limited, the rotation bucket rises because centrifugal force acts on
Liquid entered in the water-guiding cavity by the water inlet and be discharged by the water outlet.
Washing machine according to an embodiment of the present invention eliminates steel ladle and rotation bucket is only arranged, and forms single barrel structure, thus
Hoist capacity, it is water-saving and exempt from it is dirty, reduce cost, and washing machine is arranged to rotate the structure of bucket and water guide cover, utilizes water guide cover
The water guidance that bucket rises because centrifugal force acts on will be rotated to be discharged, not only improve dehydrating effect, but also do not limit tank material
System allows cabinet to use the metal materials such as metal plate to improve appearance, in addition, water outlet is set to the peripheral wall of rotation bucket, is conducive to water guide
Sealed connection between cover and rotation bucket.
Some specific embodiments according to the present invention, the water inlet are located at the top of the water guide cover, the water outlet
The lower part of the peripheral wall of rotation bucket is set.
Further, the water inlet is located at the upper end of the water guide cover, and the water outlet is adjacent to the bottom of the rotation bucket
Wall.
The water-guiding cavity of some specific embodiments according to the present invention, the water guide cover individually limited by the water guide cover or
It is limited jointly by the inner peripheral wall of the water guide cover and the rotation bucket.
Some specific embodiments according to the present invention, the water outlet are multiple and set along rotation the circumferentially-spaced of bucket
It sets, the water guide cover is multiple and being provided at circumferentially spaced along the rotation bucket, and each water guide cover is provide at least one phase
The corresponding water outlet.
Some specific embodiments according to the present invention, weather board；Seal edge, sealing edge is from the weather board to close
The inner peripheral wall of the rotation bucket extends, and the sealing is tightly connected along the inner peripheral wall with the rotation bucket, the weather board,
The inner peripheral wall of the sealing edge and the rotation bucket limits the water-guiding cavity jointly.
Some specific embodiments according to the present invention, the sealing is along from two lateral edges of the weather board and lower edge to close
The inner peripheral wall of the rotation bucket extends.
Further, the water inlet is located at the sealing along upper.
Further, the upper end on the sealing edge is formed lower than the upper end of the weather board with the upper end on the sealing edge
The water inlet.
In some specific examples of the invention, the sealing is along by being set in the sealing edge and the rotation bucket
The inner peripheral wall of sealing element and the rotation bucket between peripheral wall surfaces is tightly connected.
Further, the sealing is equipped with mounting groove, the sealing along the surface of the inner peripheral wall towards the rotation bucket
At least part of part is assemblied in the mounting groove.
Further, the sealing element includes external seal strip and the interior sealing strip on the inside of the external seal strip, described
One end of external seal strip is connected with one end of the interior sealing strip and the other end of the external seal strip and the interior sealing strip
The other end is connected；The mounting groove includes outer mounting groove section and the interior mounting groove section on the inside of the outer mounting groove section, described
One end of outer mounting groove section is connected with one end of the interior mounting groove section and the other end of the outer mounting groove section and the interior peace
The other end of tankage section is connected；Wherein, at least part of the external seal strip cooperates in the outer mounting groove section, described interior
At least part of sealing strip cooperates in the interior mounting groove section.
Further, the sealing is along several peaces being equipped between the outer mounting groove section and the interior mounting groove section
Hole is filled, the sealing edge is installed in the rotation bucket by several fasteners being respectively fitting into several mounting holes
Peripheral wall surfaces.
Further, the bottom on the lower edge of the weather board and the sealing edge is configured to be mutually adapted and downwardly projecting
Arc.
Further, the washing machine further include: balance ring, the balance ring be located at it is described rotation bucket upper end and with institute
The upper end for stating rotation bucket is connected, and the upper end of the water guide cover is connected adjacent to the balance ring or with balance ring, and the water inlet is set
In the upper end of the water guide cover.
Some specific embodiments according to the present invention, the washing machine further include: drip tray, the drip tray are arranged in institute
It states in cabinet and at least part is located at the lower section of the rotation bucket, the water-guiding cavity leads to the liquid thrown away by the rotation bucket
The water outlet is crossed to guide to the drip tray.
Further, there is water receiving tank, the lowest part of the water receiving tank is equipped with discharge outlet in the drip tray.
Further, the side peripheral wall of the drip tray upwardly extends and is higher than the water outlet.
In some specific examples of the invention, the washing machine further include: impeller, impeller are rotatably disposed in rotation bucket
It is interior.Some specific embodiments according to the present invention, the washing machine further include: for driving in the rotation bucket and the impeller
At least one rotation driving unit, the driving unit is mounted on the drip tray.
Some specific examples according to the present invention, the peripheral wall and/or bottom wall of the water guide cover and the rotation bucket pass through weldering
It connects, rivet, the mode of at least one of glutinous/bonding connects.
Some specific examples according to the present invention, the water guide cover and the rotation bucket are integrally formed；Or the water guide cover
It individually forms with the rotation bucket and fits together again.
Embodiment according to the second aspect of the invention proposes that a kind of washing machine, the washing machine include: cabinet；Rotation
Bucket, the rotation bucket are rotatably provided in the cabinet, and the peripheral wall and/or bottom wall of the rotation bucket are equipped with water outlet；It leads
Water cover, the water guide cover is set to the inner peripheral wall of the rotation bucket and sealing is provide with the water outlet, the water guide cover be equipped with into
The mouth of a river and the water-guiding cavity being connected to the water inlet and the water outlet is limited, the rotation bucket rises because centrifugal force acts on
Liquid entered in the water-guiding cavity by the water inlet and be discharged by the water outlet；Impeller, the impeller are rotatable
Ground is located in the rotation bucket.
Washing machine according to an embodiment of the present invention, using single barrel structure, thus hoist capacity, it is water-saving and exempt from it is dirty, reduce at
This, and can not only guarantee dehydrating effect, and there is no limit allow cabinet using metal materials such as metal plates to tank material
To improve appearance.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the cross-sectional view of washing machine according to an embodiment of the present invention.
Fig. 2 is the structural schematic diagram of the water guide cover of washing machine according to an embodiment of the present invention.
Fig. 3 is the structural schematic diagram of the water guide cover of washing machine in accordance with another embodiment of the present invention.
Fig. 4 is the structural schematic diagram of the water guide cover of the washing machine of further embodiment according to the present invention.
Fig. 5 is the cross-sectional view of the rotation bucket of washing machine according to an embodiment of the present invention, water guide cover and balance ring.
Fig. 6 is the structural schematic diagram of the rotation bucket and balance ring of washing machine according to an embodiment of the present invention.
Appended drawing reference:
Washing machine 1,
Cabinet 100,
Rotate bucket 210, water outlet 211, water guide cover 220, water inlet 221, balance ring 230, water-guiding cavity 240,
Weather board 250, sealing along 260, mounting groove 270, outer mounting groove section 271, interior mounting groove section 272, sealing element 280,
External seal strip 281, interior sealing strip 282, mounting hole 290,
Impeller 300,
Drip tray 400, water receiving tank 410,
Driving unit 500, drive shaft assembly 501, support plate 502
Support dampening assembly 600.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "vertical", "horizontal", "top", "bottom"
The orientation or positional relationship of the instructions such as "inner", "outside", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure or position
Relationship is set, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, at this
In the description of invention, unless otherwise indicated, the meaning of " plurality " is two or more.
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, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Below with reference to the accompanying drawings washing machine 1 according to an embodiment of the present invention is described.
As shown in figs 1 to 6, washing machine 1 according to an embodiment of the present invention includes cabinet 100, rotation bucket 210 and water guide cover
220。
Rotation bucket 210 is rotatably provided in cabinet 100, and the peripheral wall and/or bottom wall for rotating bucket 210 are equipped with water outlet
211, water guide cover 220 is set to the inner peripheral wall of rotation bucket 210, and 220 seal closure of water guide cover sets out the mouth of a river 211, and water guide cover 220 is set
There is water inlet 221, and water guide cover 220 limits the water-guiding cavity 240 being connected to water inlet 221 and water outlet 211.Rotate bucket 210
The interior liquid risen by centrifugal force effect is entered in water-guiding cavity 240 by water inlet 221 and is discharged by water outlet 211.
Specifically, washing machine 1, in dehydration, rotation bucket 210 rotates, i.e., water guide cover 220 is rotated with rotation bucket 210, rotation
Liquid in turning barrel 210 moves up under the influence of centrifugal force, and enters water-guiding cavity 240 by water inlet 221, into water-guiding cavity
240 liquid is guided by water guide cover 220 to water outlet 211, and is discharged by water outlet 211.
Washing machine 1 according to an embodiment of the present invention, using single barrel structure, i.e., only setting rotates bucket 210 and is not provided with being filled with water
Bucket, water is more water-saving in rotation bucket 210 when washing in this way, and by being further arranged in the inner peripheral wall of rotation bucket 210
Water guide cover 220, and water inlet 221, peripheral wall and/bottom wall setting water outlet 211 in rotation bucket 210 are set on water guide cover 220,
The water rotated in bucket 210 when dehydration rises under the influence of centrifugal force, and is entered in water guide cover 220 by water inlet 221, in water guide
The guidance of cover 220 is downstream to water outlet 211, to be discharged by water outlet 211.As a result, cancel steel ladle with simplify structure,
Hoist capacity, reduce dirt and bacteria breed, it is water-saving in the case where, while can be improved dehydrating effect.
Also, water guide cover 220 is connected on rotation bucket 210, it is not necessary that supernumerary structure is arranged on cabinet 100 or by cabinet
100 are arranged to inside and outside double-layer structure to realize water guide during the dehydration process, and the material selection of such cabinet 100 is no longer
It is limited, such as the materials such as metal plate can be used, so that appearance be substantially improved.
Water outlet 211 can be set on the peripheral wall of rotation bucket 210, also can be set on the bottom wall of rotation bucket 210, or
Person's water outlet 211 is arranged on peripheral wall and bottom wall.Specifically, water outlet 211 is arranged on the peripheral wall of rotation bucket 210, lead in this way
220 seal closure of water cover sets out the mouth of a river 211, and the lower end of water guide cover 220 is only connect with the peripheral wall of rotation bucket 210, is conducive to water guide cover
220 with rotation bucket 210 peripheral wall sealing.Certainly, the water outlet 211 in the present invention also can be set at the bottom of rotation bucket 210
On wall, 220 seal closure of water guide cover sets out the mouth of a river 211, and conducive to dehydration efficiency when improving dehydration, dehydrating effect is good, and can be with
The effective water that reduces is from the splashing in water outlet 211.Water outlet 211 be arranged on peripheral wall and bottom wall, both be conducive to water guide cover 220 with
The sealing of the peripheral wall of bucket 210 is rotated, also is conducive to improve dehydration efficiency when dehydration, and can effectively prevent water from water outlet
It sputters and in 211.
Therefore, washing machine 1 according to an embodiment of the present invention is big, water-saving with capacity and exempts from dirty, at low cost, dehydrating effect
Good, appearance looks elegant is conducive to the advantages that sealing.
Below with reference to the accompanying drawings the washing machine 1 of specific embodiment according to the present invention is described.
As shown in figs 1 to 6, washing machine 1 according to an embodiment of the present invention includes cabinet 100, rotation bucket 210, water guide cover
220, impeller 300, drip tray 400, driving unit 500 and support dampening assembly 600.
Impeller 300 is rotatably provided in rotation bucket 210.Drip tray 400 is set in cabinet 100 and at least part position
In the lower section of rotation bucket 210, drip tray 400 is used to support rotation bucket 210, can be directly support here, is also possible to indirectly
Support.In the present embodiment, driving unit 500 is mounted on drip tray 400, such as is mounted on the lower surface of drip tray 400, is used
In driving rotation at least one of bucket 210 and impeller 300 rotation.Driving unit 500 is equipped with and wears drip tray 400 and and water receiving
The drive shaft assembly 501 of the connection cooperation of disk 400, is equipped between drip tray 400 and rotation bucket 210 and connect with drive shaft assembly 501
Support plate 502, support plate 502 with rotation bucket 210 be fixedly connected.Water-guiding cavity 240 passes through the liquid thrown away by rotation bucket 210
Water outlet 211 is guided to drip tray 400.Wherein, it can have the lowest part of water receiving tank 410 and water receiving tank 410 in drip tray 400
It is drained equipped with discharge outlet, discharge outlet can also be not provided on drip tray 400, and drawn in water receiving tank 410 using conduit etc.
Water.Support dampening assembly 600 is mounted in cabinet 100 and is connected with drip tray 400.
As a result, by setting drip tray 400, not only can liquid to be discharged in access water-guiding cavity 240, but also can will drive
Moving cell 500 and support dampening assembly 600 are mounted on drip tray 400, realize carrying driving unit 500 and support rotation bucket
210 effect.
Further, as shown in Fig. 1, Fig. 5 and Fig. 6, balance when washing machine 1 further includes for keeping rotation bucket 210 to rotate
Balance ring 230, balance ring 230 be located at rotation bucket 210 upper end and with rotation bucket 210 upper end be connected, water guide cover 220 it is upper
Neighbouring balance ring 230 is held, and the upper end of water guide cover 220 and the interval of balance ring 230 are arranged, which can be in order to water guide cover 220
Installation, water inlet 221 be set to water guide cover 220 upper end.In this way, water inlet 221 is located at the lower section of balance ring 230, and with it is flat
Weighing apparatus circle is 230 spaced apart, when rotation bucket 210 rotates, convenient for the water in rotation bucket 210 enter under the influence of centrifugal force into
The mouth of a river 221, hence into water-guiding cavity 240.The upper end of water guide cover 220 can also be connected with balance ring 230, in this way, balance ring
230 limit water inlet 221 with the upper end of water guide cover 220, when rotation bucket 210 rotates, are being centrifuged convenient for the water in rotation bucket 210
Enter water inlet 221 under the action of power, hence into water-guiding cavity 240.
In some specific examples of the invention, as shown in Figure 1 and Figure 5, the upper end of water guide cover 220 is lower than rotation bucket 210
Upper end, and the upper end of water guide cover 220 and rotate bucket 210 upper end between height so that from rotation bucket 210 upper end throw away
Liquid pass through the water inlet 221 and enter in the water-guiding cavity 240, avoid liquid from splashing in the upper end of rotation bucket 210
Spill.
Further, as shown in Figure 1, the side peripheral wall of drip tray 400 upwardly extends and is higher than water outlet 211, so that water guide
Liquid in chamber 240 all flows into drip tray 400 after the discharge of water outlet 211, avoids water from splashing in the lower end of rotation bucket 210 and spills
Out.
In some specific examples of the invention, as shown in Fig. 1, Fig. 5 and Fig. 6, the peripheral wall and rotation bucket of bucket 210 are rotated
The side wall of 210 centerline axis parallel setting, water guide cover 220 and rotation bucket 210 is arranged in parallel and vertically extends.Change speech
It, the interior diameter for rotating bucket 210 is equal everywhere in the up-down direction, rotates the overall diameter of bucket 210 phase everywhere in the up-down direction
Deng.Need exist for being appreciated that, it is above-mentioned everywhere it is equal refer to it is generally equalized, however not excluded that rotation bucket 210 is equipped with some concave-convex knots
Structure.In other words, the generally cylindrical bodily form of bucket 210 is rotated.
In some embodiments of the invention, as shown in Fig. 1, Fig. 5 and Fig. 6, water inlet 221 is located at water guide cover 220
Top, water outlet 211 be arranged in rotation bucket 210 peripheral wall lower part.It is to be understood that ground is, the top of water guide cover 220
Refer to, the part more than center in the up-down direction of water guide cover 220, the lower part of rotation bucket 210 refers to, rotation bucket 210
The part below of center in the up-down direction.When being dehydrated as a result, rotation bucket 210 rotates, and the water rotated in bucket 210 is being centrifuged
Rise under the action of power, the water of rising can be preferably collected positioned at the water inlet 221 on 220 top of water guide cover, this part water by
Water inlet 221 enter water guide cover 220 in, and the guidance of water guide cover 220 downstream to rotation 210 lower part of bucket water outlet 211, from
And it further increases dehydration efficiency and purifies effect.
Further, as shown in Fig. 1, Fig. 5 and Fig. 6, water inlet 221 is located at the upper end of water guide cover 220, to be further convenient for
Collect the liquid for rising to rotation 210 upper end of bucket in rotation bucket 210 under the action of the centrifugal force.Water outlet 211 is located at rotation bucket 210
Peripheral wall and neighbouring rotation bucket 210 bottom wall setting, water outlet 211 is spaced a predetermined distance with the bottom wall for rotating bucket 210, as a result,
Convenient for the sealing of water guide cover 220 and rotation 210 peripheral wall of bucket, and the height of the side wall of drip tray 400 can be reduced, and then save and use
Expect, reduce cost.
Optionally, the water-guiding cavity 240 of water guide cover 220 is individually limited by water guide cover 220 or by water guide cover 220 and rotation bucket
210 inner peripheral wall limits jointly.In other words, a complete water-guiding cavity 240 can be limited in water guide cover 220, and
The through-hole of connection water-guiding cavity 240 and water outlet 211 is opened up on water guide cover 220.Alternatively, limiting recording quantity in water guide cover 220
Water-guiding cavity 240, water guide cover 220 be mounted on rotation bucket 210 peripheral wall on when, by rotation bucket 210 inner peripheral wall close water guide
The open one side of chamber 240.
Further, as shown in Fig. 1, Fig. 5 and Fig. 6, in order to improve the drainage effect of washing machine 1, water outlet 211 is more
A, multiple water outlets 211 are equally circumferentially spaced along rotation bucket 210, water guide cover 220 be it is multiple, multiple water guide covers 220 are along rotation
Turning barrel 210 is provided at circumferentially spaced, and each water guide cover 220 is provide at least one corresponding water outlet 211.For example, out
The mouth of a river 211 is two and in the diametrically opposed of rotation bucket 210, radial direction of the water guide cover 220 for two and in rotation bucket 210
On be oppositely arranged, two water guide covers 220 respectively correspondingly sealing be provide with two water outlets 211.
In some embodiments of the invention, as shown in figs 2-4, water guide cover 220 includes weather board 250 and sealing
Along 260.The inner peripheral wall interval of weather board 250 and rotation bucket 210 is arranged.Seal two lateral edges along 260 from the weather board 250
Extend with lower edge to the inner peripheral wall close to the rotation bucket 210, inner peripheral wall of the sealing along 260 and rotation bucket 210, which seals, to be connected
It connects.The inner peripheral wall of weather board 250, sealing along 260 and rotation bucket 210 limits water-guiding cavity 240 jointly.
Further, as shown in figs 2-4, the lower edge of weather board 250 and sealing are configured to be mutually adapted along 260 bottom
And downwardly projecting arc, thus on the one hand it can subtract in favor of circumferential flow of the water in rotation bucket 210 when the washing of washing machine 1
On the other hand small water guide cover 220 can be avoided water guide cover 220 and scratch clothing to the resistance of water flow.
In some specific examples of the invention, as shown in figs 2-4, water inlet 211 is located at sealing along 260.As a result,
Water inlet 211 is formed on the side wall (i.e. sealing along 260) of water guide cover 220, and when dehydration, rotation bucket 210 rotates, and rotates bucket 210
Interior water rotates rising under the influence of centrifugal force, at this point, water is the circumferential flow along rotation bucket 210 and is gradually increasing, and incite somebody to action
Water inlet 211 is formed on the side wall (i.e. sealing is along 260) of water guide cover 220, can make the water of the circumferential flow along rotation bucket 210
Smoothly and promptly enter water inlet 211, to further increase dehydrating effect.
Specifically, as shown in Fig. 2, sealing is lower than the upper end of weather board 250 along 260 upper end, to seal along 260
Upper end forms water inlet 211.In other words, water inlet 211 is located at sealing along 260 upper end, seals the upper end along 260 and weather board
It is water inlet 211 that notch is formed by the difference in height of 250 upper end, and sealing can be below weather board along 260 upper end
250 upper end, to be respectively formed water inlet 211 in the two sidewalls of water guide cover 220.
Certainly, water inlet 211 can also be not arranged in sealing along 260 upper end, that is, can seal along 260 top
Any position open up through-hole to constitute water inlet 211.
Optionally, water guide cover 220 can be integrally formed with rotation bucket 210, and water guide cover 220 can also divide with rotation bucket 210
It is not separately formed to fit together again.
In some specific examples of the invention, as shown in figs 2-4, sealing is along 260 by being located at sealing along 260 and rotation
The inner peripheral wall of sealing element 280 and rotation bucket 210 between the inner peripheral wall of turning barrel 210 is tightly connected, and sealing element 280 is extruded
Between water guide cover 220 and the inner peripheral wall of rotation bucket 210, imitated to improve water guide cover 220 with the sealing that bucket 210 is connect is rotated
Fruit.
Further, as shown in figs 2-4, the surface for sealing the inner peripheral wall of the direction rotation bucket 210 along 260 is equipped with peace
Tankage 270, at least part of sealing element 280 are assemblied in mounting groove 270, are realized the positioning to sealing element 280, are avoided sealing
Relative displacement occurs between 260 for part 280 and sealing, to improve the sealing effect of sealing element 280.
In some specific examples of the invention, as shown in figs 2-4, sealing is general U-shape along 260, and mounting groove 270 wraps
Outer mounting groove section 271 and interior mounting groove section 272 are included, each of outer mounting groove section 271 and interior mounting groove section 272 are substantially
U-shaped, interior mounting groove section 272 are located at the inside of outer mounting groove section 271, one end of outer mounting groove section 271 and interior mounting groove section 272
One end be connected and coupling part arc transition, the other end of outer mounting groove section 271 be connected with the other end of interior mounting groove section 272 and
Coupling part arc transition.
Correspondingly, sealing element 280 includes external seal strip 281 and interior sealing strip 282, external seal strip 281 and interior sealing strip 282
Each of be general U-shape, interior sealing strip 282 is located at the inside of external seal strip 281, one end of external seal strip 281 with it is interior
One end of sealing strip 282 is connected and coupling part arc transition, the other end of external seal strip 281 are another with interior sealing strip 282
End is connected and coupling part arc transition.
Wherein, at least part of external seal strip 281 cooperates in outer mounting groove section 271, and at least the one of interior sealing strip 282
Be fit partially in interior mounting groove section 272, the coupling part at the both ends of external seal strip 281 and interior sealing strip 282 respectively with outer peace
The coupling part at the both ends of tankage section 271 and interior mounting groove section 272 matches.
For sealing element 280 using the sealing structure of inside and outside bilayer, sealing effect is more preferable as a result, and mounting groove 270 is using corresponding
Inside and outside two-stage structure, each section of sealing element 280 can be positioned, to further increase sealing effect.
Further, as shown in figs 2-4, sealing is equipped with along 260 is located at outer mounting groove section 271 and interior mounting groove section 272
Between several mounting holes 290, several mounting holes 290 are in U-shape arrangement by the formation of sealing element 280, and sealing passes through difference along 260
Several fasteners (such as bolt, screw etc.) in several mounting holes 290 are cooperated to be installed on the inner peripheral wall of rotation bucket 210.
It not only can realize water guide cover 220 and rotate the installation positioning of bucket 210, and sealing element 280 can be made to surround fastener,
Sealing is also realized to fastener, to further improve sealing effect.The side wall and/or bottom of water guide cover 220 and rotation bucket 210
It can also be connected by least one of modes such as welding, riveting, gluing/bondings between wall and realize sealing.
As shown in figs 1 to 6, washing machine 1 according to an embodiment of the present invention includes cabinet 100, rotation bucket 210 and impeller
300。
Rotation bucket 210 is rotationally arranged at 100 inward turning turning barrel 210 of cabinet and is rotatably provided in cabinet 100, rotates bucket
210 peripheral wall and/or bottom wall is equipped with water outlet 211, and water guide cover 220 is set to the inner peripheral wall of rotation bucket 210, and water guide cover
220 seal closures set out the mouth of a river 211, and water guide cover 220 is equipped with water inlet 221, and water guide cover 220 is limited with water inlet 221 and out
The water-guiding cavity 240 that the mouth of a river 211 is connected to.The liquid that rotation bucket 210 rises because centrifugal force acts on is entered to by water inlet 221 and is led
It is discharged in water cavity 240 and by water outlet 211.Impeller 300 is rotatably provided in rotation bucket 210.
Washing machine 1 according to an embodiment of the present invention, using single barrel structure, thus improve capacity, it is water-saving and exempt from it is dirty, reduce at
This, and can not only guarantee dehydrating effect, and there is no limit allow cabinet using metal materials such as metal plates to tank material
To improve appearance.
Other of washing machine 1 according to an embodiment of the present invention are constituted and are operated for those of ordinary skills
All be it is known, be not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (23)
1. a kind of washing machine characterized by comprising
Cabinet；
Bucket is rotated, the rotation bucket is rotatably provided in the cabinet, and the peripheral wall and/or bottom wall of the rotation bucket are equipped with
The mouth of a river；
Water guide cover, the water guide cover is set to the inner peripheral wall of the rotation bucket and sealing is provide with the water outlet, the water guide cover
Equipped with water inlet and the water-guiding cavity being connected to the water inlet and the water outlet is limited, the rotation bucket is acted on because of centrifugal force
And the liquid risen is entered in the water-guiding cavity by the water inlet and is discharged by the water outlet.
2. washing machine according to claim 1, which is characterized in that the water inlet is located at the top of the water guide cover, institute
State the lower part that rotation bucket peripheral wall is arranged in water outlet.
3. washing machine according to claim 2, which is characterized in that the water inlet is located at the upper end of the water guide cover, institute
Water outlet is stated adjacent to the bottom wall of the rotation bucket.
4. washing machine according to claim 1, which is characterized in that the water-guiding cavity of the water guide cover is independent by the water guide cover
It limits or is limited jointly by the inner peripheral wall of the water guide cover and the rotation bucket.
5. washing machine described in any one of -4 according to claim 1, which is characterized in that the water outlet is multiple and along described
Rotation bucket is provided at circumferentially spaced, and the water guide cover is multiple and being provided at circumferentially spaced along the rotation bucket, each described to lead
Water cover is provide at least one corresponding described water outlet.
6. washing machine according to claim 1, which is characterized in that the water guide cover includes:
Weather board；
Seal edge, the sealing extends along from the weather board to the inner peripheral wall close to the rotation bucket, sealing edge with
The inner peripheral wall of the rotation bucket is tightly connected, and the inner peripheral wall of the weather board, the sealing edge and the rotation bucket is common
Limit the water-guiding cavity.
7. washing machine according to claim 6, which is characterized in that the sealing is along two lateral edges from the weather board under
Extend along to the inner peripheral wall close to the rotation bucket.
8. washing machine according to claim 6 or 7, which is characterized in that the water inlet is located at the sealing along upper.
9. washing machine according to claim 6 or 7, which is characterized in that the upper end on the sealing edge is lower than the weather board
Upper end with it is described sealing edge upper end form the water inlet.
10. washing machine according to claim 6 or 7, which is characterized in that the sealing along by be set to the sealing edge with
The inner peripheral wall of sealing element and the rotation bucket between the inner peripheral wall of the rotation bucket is tightly connected.
11. washing machine according to claim 10, which is characterized in that the sealing is along the internal perisporium towards the rotation bucket
The surface in face is equipped with mounting groove, and at least part of the sealing element is assemblied in the mounting groove.
12. washing machine according to claim 11, which is characterized in that the sealing element includes external seal strip and is located at described
Interior sealing strip on the inside of external seal strip, one end of the external seal strip is connected with one end of the interior sealing strip and the external seal
The other end of item is connected with the other end of the interior sealing strip；
The mounting groove includes outer mounting groove section and the interior mounting groove section on the inside of the outer mounting groove section, the outer mounting groove
One end of section is connected with one end of the interior mounting groove section and the other end of the outer mounting groove section and the interior mounting groove section
The other end is connected；
Wherein, at least part of the external seal strip cooperates in the outer mounting groove section, and at least the one of the interior sealing strip
It is fit partially in the interior mounting groove section.
13. washing machine according to claim 12, which is characterized in that the sealing is along equipped with positioned at the outer mounting groove section
Several mounting holes between the interior mounting groove section, if the sealing is along by being respectively fitting into several mounting holes
Dry fastener is installed on the inner peripheral wall of the rotation bucket.
14. washing machine according to claim 7, which is characterized in that the bottom of the lower edge of the weather board and the sealing edge
Cage structure is at being mutually adapted and downwardly projecting arc.
15. washing machine according to claim 1, which is characterized in that further include:
Balance ring, the balance ring are located at the upper end of the rotation bucket and are connected with the upper end of the rotation bucket, the water guide cover
Upper end be connected adjacent to the balance ring or with balance ring, the water inlet be set to the water guide cover upper end.
16. washing machine according to claim 1, which is characterized in that further include:
Drip tray, the drip tray is arranged in the cabinet and at least part is located at the lower section of the rotation bucket, described to lead
Water cavity guides the liquid thrown away by the rotation bucket to the drip tray by the water outlet.
17. washing machine according to claim 16, which is characterized in that have water receiving tank, the water receiving in the drip tray
The lowest part of slot is equipped with discharge outlet.
18. washing machine according to claim 16, which is characterized in that the side peripheral wall of the drip tray upwardly extends and is higher than
The water outlet.
19. washing machine according to claim 16, which is characterized in that further include:
Impeller, impeller are rotatably disposed in rotation bucket.
20. washing machine according to claim 19, which is characterized in that further include:
Driving unit for driving rotation at least one of the bucket and the impeller to rotate, the driving unit are mounted on
On the drip tray.
21. washing machine according to claim 1, which is characterized in that the water guide cover and it is described rotation bucket peripheral wall and/or
Bottom wall is connected by way of at least one of welding, riveting, glutinous/bonding.
22. washing machine according to claim 1, which is characterized in that the water guide cover and the rotation bucket are integrally formed；Or
The water guide cover is individually formed with the rotation bucket and is fitted together again.
23. a kind of washing machine characterized by comprising
Cabinet；
Bucket is rotated, the rotation bucket is rotatably provided in the cabinet, and the peripheral wall and/or bottom wall of the rotation bucket are equipped with
The mouth of a river；
Water guide cover, the water guide cover is set to the inner peripheral wall of the rotation bucket and sealing is provide with the water outlet, the water guide cover
Equipped with water inlet and the water-guiding cavity being connected to the water inlet and the water outlet is limited, the rotation bucket is acted on because of centrifugal force
Liquid entered in the water-guiding cavity by the water inlet and be discharged by the water outlet；
Impeller, the impeller are rotatably provided in the rotation bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910325425.2A CN110042613B (en) | 2017-09-15 | 2017-09-15 | Washing machine |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910325425.2A CN110042613B (en) | 2017-09-15 | 2017-09-15 | Washing machine |
| CN201710834241.XA CN107475986B (en) | 2017-09-15 | 2017-09-15 | Washing machine |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710834241.XA Division CN107475986B (en) | 2017-09-15 | 2017-09-15 | Washing machine |
Publications (2)
| Publication Number | Publication Date |
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| CN110042613A true CN110042613A (en) | 2019-07-23 |
| CN110042613B CN110042613B (en) | 2021-07-20 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710834241.XA Active CN107475986B (en) | 2017-09-15 | 2017-09-15 | Washing machine |
| CN201910655579.8A Active CN110438722B (en) | 2017-09-15 | 2017-09-15 | Washing machine |
| CN201910325425.2A Active CN110042613B (en) | 2017-09-15 | 2017-09-15 | Washing machine |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710834241.XA Active CN107475986B (en) | 2017-09-15 | 2017-09-15 | Washing machine |
| CN201910655579.8A Active CN110438722B (en) | 2017-09-15 | 2017-09-15 | Washing machine |
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| CN108796998A (en) * | 2017-04-28 | 2018-11-13 | 无锡小天鹅股份有限公司 | The rotation bucket of washing machine and washing machine |
| CN109208230A (en) * | 2017-07-03 | 2019-01-15 | 青岛海尔洗衣机有限公司 | A kind of washing machine |
| CN207227761U (en) * | 2017-09-30 | 2018-04-13 | 无锡小天鹅股份有限公司 | Washing machine |
| CN109989214A (en) * | 2017-12-29 | 2019-07-09 | 青岛海尔洗衣机有限公司 | A kind of washing facility and washing water method for yielding water |
| CN110144708B (en) * | 2018-02-12 | 2021-10-26 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN110144709B (en) * | 2018-02-12 | 2021-10-22 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN110158270B (en) * | 2018-02-12 | 2021-10-22 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN110195323A (en) * | 2018-02-27 | 2019-09-03 | 青岛海尔洗衣机有限公司 | A kind of washing machine |
| CN110241545A (en) * | 2018-03-07 | 2019-09-17 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN110241561B (en) * | 2018-03-07 | 2022-03-01 | 青岛海尔洗衣机有限公司 | Washing barrel of washing machine and washing machine with washing barrel |
| CN110241557B (en) * | 2018-03-07 | 2022-02-25 | 青岛海尔洗衣机有限公司 | Washing barrel of washing machine and washing machine with washing barrel |
| JP7162671B2 (en) * | 2018-03-07 | 2022-10-28 | 青島海爾洗衣机有限公司 | washing machine |
| CN110241569B (en) * | 2018-03-07 | 2023-05-09 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN110241546A (en) * | 2018-03-08 | 2019-09-17 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN208121412U (en) * | 2018-03-09 | 2018-11-20 | 无锡小天鹅股份有限公司 | Washing machine |
| CN208884204U (en) * | 2018-03-13 | 2019-05-21 | 无锡小天鹅股份有限公司 | For the rotation tub assembly of washing machine and with its washing machine |
| WO2019174587A1 (en) * | 2018-03-13 | 2019-09-19 | 无锡小天鹅电器有限公司 | Rotary tub assembly used for washing machine and washing machine having same |
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| CN110409104B (en) * | 2018-04-28 | 2023-03-28 | 青岛海尔洗衣机有限公司 | Washing machine |
| WO2020164192A1 (en) * | 2019-02-11 | 2020-08-20 | 无锡小天鹅电器有限公司 | Rotating drum assembly of washing machine and washing machine |
| CN111826893B (en) * | 2019-04-22 | 2022-03-22 | 无锡小天鹅电器有限公司 | Rotary barrel assembly of washing machine and washing machine |
| CN112011969B (en) * | 2019-05-31 | 2023-06-13 | 青岛海尔洗衣机有限公司 | Washing machine |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107475986A (en) | 2017-12-15 |
| CN110438722A (en) | 2019-11-12 |
| CN110042613B (en) | 2021-07-20 |
| CN110438722B (en) | 2022-03-22 |
| CN107475986B (en) | 2019-10-25 |
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