CN208250667U - Washing machine and its wave-wheel assembly - Google Patents

Abstract

It includes impeller, cover board, one-way piece and plectrum that the utility model, which provides a kind of washing machine and its wave-wheel assembly, the wave-wheel assembly,.The upper surface of impeller and the washing tube of washing machine limit washing cavities, cover board is arranged at the impeller back side, and soft flocks separate cavities are limited with impeller, being connected into the apopore on bits hole and cover board with washing cavities, soft flocks separate cavities on impeller, filtration members are equipped at apopore, cover board is equipped with the chip-removal hole being connected with the drainage channel of soft flocks separate cavities and washing machine；Into considering to be worth doing at hole, one-way piece is connected on impeller, and can be moved relative to impeller for one-way piece setting, to open or close into bits hole；Plectrum is arranged in soft flocks separate cavities, and can move relative to cover board, to open or close chip-removal hole.Wave-wheel assembly provided by the utility model, when washing, the washing water that washing cavities include soft flocks enters soft flocks separate cavities, and when draining, soft flocks is discharged from drainage channel with water flow, to realize the automatic collection and discharge of soft flocks.

Description

Washing machine and its wave-wheel assembly

Technical field

The utility model relates to household appliance technical fields, more specifically, be related to a kind of washing machine wave-wheel assembly and including The washing machine of the wave-wheel assembly.

Background technique

Soft flocks collecting bag is generally equipped on rotary drum washing machine to carry out the filtering and collection of washing soft flocks, this mode is main There are problems that three: 1) periodic cleaning soft flocks collecting bag is relatively complicated, unfriendly to user；2) type soft flocks collecting bag is not cleared up then The problems such as facing soft flocks collection rate to gradually decrease, or even not regathering；3) bits group is moist inside soft flocks collecting bag, easily breeds thin Bacterium, pollution clothes, and be detrimental to health.

Utility model content

The utility model aims to solve at least one of the technical problems existing in the prior art.

For this purpose, a kind of wave-wheel assembly for being designed to provide washing machine of the one aspect of the utility model.

The other side of the utility model is designed to provide a kind of washing machine including above-mentioned wave-wheel assembly.

To achieve the above object, the embodiment of the one aspect of the utility model provides a kind of impeller group of washing machine Part, comprising: the washing tube of impeller and cover board, the upper surface of the impeller and the washing machine limits washing cavities, the cover board It is arranged at the impeller back side, and limits soft flocks separate cavities with the impeller, the impeller is equipped with into bits hole, the cover board It is equipped with the apopore, described to be connected into bits hole and the apopore with the washing cavities, the soft flocks separate cavities, institute It states and is equipped with filtration members at apopore, the drainage channel phase with the soft flocks separate cavities and the washing machine is additionally provided on the cover board The chip-removal hole of connection；One-way piece, described into considering to be worth doing at hole, the one-way piece is connected on the impeller, and can be opposite for setting It is moved in the impeller, it is described into bits hole to open or close；And plectrum, it is arranged in the soft flocks separate cavities, and being capable of phase The cover board is moved, to open or close the chip-removal hole.

The wave-wheel assembly of the utility model washing machine provided by the above embodiment, cover board are connected on impeller, and are located at wave Soft flocks separate cavities are limited between the lower surface of the lower section of wheel, cover board and impeller.When washing of drum type washing machine, impeller is relative to washing machine Washing tube rotation, the washing water that washing cavities include soft flocks moves in a circle, and one-way piece is moved relative into bits hole, and is opened Into bits hole, the washing water that washing cavities include soft flocks enters soft flocks separate cavities from into bits hole, under the constant impingement of water flow, plectrum It being moved relative to cover board, and closes the chip-removal hole on cover board, the water flow in soft flocks separate cavities is discharged by the apopore on cover board, Due to being provided with filtration members on apopore, soft flocks can not be deposited in soft flocks separate cavities by filtration members, soft flocks, realize soft flocks Collection and filtering.When washing machine drainage, one-way piece is closed into bits hole, and plectrum is moved relative to cover board, and opens chip-removal hole, hair Bits are discharged from the drainage channel of washing machine with water flow, to realize the automatic collection and discharge of soft flocks, avoid setting hair Consider the various drawbacks of collecting bag to be worth doing.

In addition, the wave-wheel assembly of the utility model washing machine provided by the above embodiment also has following supplementary technology special Sign:

In above-mentioned technical proposal, it is preferable that the impeller includes impeller main body and from the impeller main body shape protruding upward At water-moving rib, described to be arranged on the water-moving rib into bits hole, the cover board is arranged in the back side of the water-moving rib, and with institute It states water-moving rib and limits the soft flocks separate cavities.

Impeller main body formation water-moving rib protruding upward, the lower surface of water-moving rib are recessed upwards, and cover plate lid is located under recess Square open end.In impeller rotation, water-moving rib plays the role of flow-disturbing, will be arranged on water-moving rib into bits hole, in washing cavities Water flow enters in soft flocks separate cavities more easily by into bits hole.

Certainly, it can also be not arranged on water-moving rib into bits hole, such as be obliquely installed into bits hole relative to the axis of impeller, In impeller rotation, there can also be biggish water to enter in soft flocks separate cavities into considering to be worth doing at hole.

In above-mentioned technical proposal, it is preferable that the water-moving rib includes the first side wall and second sidewall, the first side wall and The second sidewall is located at the two sides of the impeller radial direction, described to be arranged on the first side wall into bits hole.

When meeting water at impeller rotation and the first side wall, one-way piece is opened into bits hole, and the interior water flow with soft flocks of washing cavities is certainly Into bits hole enter in soft flocks separate cavities, while from into bits hole enter water flow impact under, plectrum close chip-removal hole, water flow from It is discharged at apopore, soft flocks can not be stayed in soft flocks separate cavities by filtration members.It will be arranged on the first side wall into bits hole, energy Enough improve the inflow into bits hole.

Second sidewall is closed body structure, does not extend through second sidewall thickness direction (up and down direction) in second sidewall Through-hole, the through-hole through second sidewall thickness direction (up and down direction) also can be set in certain second sidewall, and through-hole connection is washed Chamber and soft flocks separate cavities are washed, through hole is arranged for filtering soft flocks, soft flocks being deposited in the filtration members of soft flocks separate cavities.

In above-mentioned technical proposal, it is preferable that the wave-wheel assembly of the washing machine further include: locating part is connected to the wave On wheel or on the cover board, and it is located in the soft flocks separate cavities, the plectrum includes the spacing auxiliary section and sealing being connected Portion, spacing auxiliary section under the action of flowing into the water flow of the soft flocks separate cavities into bits hole described in from the washing cavities It is connected on the locating part, to be limited to the plectrum, and chip-removal hole described in the both seals.

When the water flow in washing cavities is from when entering soft flocks separate cavities into bits hole, water flow drives plectrum to move relative to cover board, Plectrum moves to spacing auxiliary section and when locating part abuts against, plectrum stop motion, both seals chip-removal hole.

In above-mentioned technical proposal, it is preferable that the locating part is connected on the impeller, and the impeller is to close to described The direction of cover board extends to form the locating part, and the spacing auxiliary section is arranged close to the impeller, i.e., spacing auxiliary section is located at The top position of plectrum, sealing position in plectrum on the lower (close to cover board position), it is equal compared to spacing auxiliary section and sealing Positioned at the position of plectrum on the lower, when the water flow in washing cavities flows into soft flocks separate cavities, under the action of water flow, plectrum is top Position spacing auxiliary section is limited part limit, and the position sealing mobility of plectrum on the lower is stronger, to block chip-removal hole； And/or the spacing auxiliary section is protruded to form the sealing to the direction close to the chip-removal hole.

In above-mentioned technical proposal, it is preferable that the plectrum is elastic plectrum, alternatively, the wave-wheel assembly of the washing machine is also Including the first return unit, first return unit is supported between the cover board and the plectrum or the impeller and the plectrum Between, and when the plectrum closes the chip-removal hole, first return unit is compressed；And/or the plectrum is bonded or card Connect or be connected in the impeller and the cover board by fastener one on.

In above-mentioned technical proposal, it is preferable that the one-way piece is connected on the impeller, and is covered on and described is leaned on into bits hole The side of the nearly soft flocks separate cavities.

In above-mentioned technical proposal, it is preferable that the one-way piece is elastic one-way piece, alternatively, the impeller group of the washing machine Part further includes the second return unit, and second return unit is supported between the cover board and the one-way piece or the impeller and institute It states between one-way piece, and when the one-way piece opens the hole into bits, second return unit is compressed；And/or the list It is bonded or is clamped to piece or be connected on the impeller by fastener.

In above-mentioned technical proposal, it is preferable that the filtration members are filter cartridge or filter screen.

The embodiment of the utility model the second aspect provides a kind of washing machine, comprising: washing tube；With any of the above-described implementation The impeller of the wave-wheel assembly of washing machine described in example, the wave-wheel assembly is arranged in the washing tube, and can be relative to institute State washing tube rotation.

The washing machine that the embodiment of the utility model the second aspect provides, because including described in the embodiment of first aspect Wave-wheel assembly, thus whole beneficial effects of wave-wheel assembly described in the embodiment with first aspect are no longer superfluous herein It states.

Washing machine further includes drainage cavity and driving device, and drainage cavity is located at the lower section of washing tube, and is connected with drainage channel Logical, the bottom of washing tube is equipped with the drainage hole of connection washing cavities and drainage cavity, it is preferable that the bottom of washing tube is equipped with flange, row Water hole is arranged on flange.

Washing machine can be the single container washing machine of not no steel ladle, or for directly from single barrel of washing tube bottom discharge or Two-tub washing machine.

The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this The practice of type is recognized.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:

Fig. 1 is the structural schematic diagram of washing machine described in one embodiment of the utility model；

Fig. 2 is the structural schematic diagram at first visual angle of wave-wheel assembly described in one embodiment of the utility model；

Fig. 3 is the structural schematic diagram at second visual angle of wave-wheel assembly shown in Fig. 2；

Fig. 4 is the structural schematic diagram at wave-wheel assembly third shown in Fig. 2 visual angle；

Fig. 5 is the decomposition texture schematic diagram of wave-wheel assembly shown in Fig. 2；

Fig. 6 is the structural schematic diagram of wave-wheel assembly described in one embodiment of the utility model；

Fig. 7 be in Fig. 6 A to schematic cross-sectional view；

Fig. 8 is the enlarged structure schematic diagram in the portion B in Fig. 7.

Wherein, corresponding relationship of the Fig. 1 into Fig. 8 between appended drawing reference and component names are as follows:

100 wave-wheel assemblies, 1 impeller, 11 impeller main bodys, 12 water-moving ribs, 121 into bits hole, 122 flowing holes, 123 first sides Wall, 124 second sidewalls, 2 cover boards, 21 chip-removal holes, 22 apopores, 3 one-way pieces, 4 plectrums, 41 spacing auxiliary sections, 42 sealings, 5 Soft flocks separate cavities, 6 locating parts, 200 washing tubes, 300 washing cavities.

Specific embodiment

In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen The feature in embodiment and embodiment please can be combined with each other.

Many details are explained in the following description in order to fully understand the utility model, still, this is practical It is novel to be implemented using other than the one described here mode, therefore, the protection scope of the utility model not by The limitation of following public specific embodiment.

Washing machine and its wave-wheel assembly according to some embodiments of the utility model is described with reference to the accompanying drawings.

As shown in Fig. 1, Fig. 5 to Fig. 8, according to a kind of wave-wheel assembly for washing machine that some embodiments of the utility model provide 100, comprising: impeller 1, the cover board 2 that 1 back side of impeller is arranged in, one-way piece 3 and plectrum 4, impeller 1 are arranged in washing tube 200, And can be rotated relative to washing tube 200, wave-wheel assembly passes through the rotation axis connection of fastener (such as screw) and clutch, wave Wheel outer is matched with washing tube.The upper surface of impeller 1 and washing tube 200 limit washing cavities 300, and cover board 2 and impeller 1 limit Soft flocks separate cavities 5 out, impeller 1 are set on cover board 2 equipped with being connected with soft flocks separate cavities 5 and washing cavities 300 into hole 121 is considered to be worth doing Have an apopore 22 being connected with soft flocks separate cavities 5 and washing cavities 300, be equipped with filtration members at apopore 22, cover board 2 be equipped with The chip-removal hole 21 that soft flocks separate cavities 5 are connected with the drainage channel of washing machine；One-way piece 3 setting into bits hole 121 at, one-way piece 3 are connected on impeller 1, and can move relative to impeller 1, to open or close into bits hole 121；Plectrum 4 setting soft flocks every From in chamber 5, when impeller 1 rotates, under the action of from washing cavities 300 by flowing into the water flow of soft flocks separate cavities 5 into bits hole 121, Plectrum 4 can move to the direction close to chip-removal hole 21 and close chip-removal hole 21.

The wave-wheel assembly 100 of the utility model washing machine provided by the above embodiment, cover board 2 is connected on impeller 1, and position In the lower section of impeller 1, soft flocks separate cavities 5 are limited between the lower surface (back side) of cover board 2 and impeller 1.When washing of drum type washing machine, wave Wheel 1 is rotated relative to the washing tube 200 of washing machine, and the washing water that washing cavities 300 include soft flocks moves in a circle, one-way piece 3 Move, and opened into bits hole 121 relative into bits hole 121, washing cavities 300 include the washing water of soft flocks from into bits hole 121 into Enter soft flocks separate cavities 5, under the constant impingement of water flow, plectrum 4 is moved relative to cover board 2, and closes the chip-removal hole on cover board 2 21, one-way piece is closed into hole is considered to be worth doing, and the water flow in soft flocks separate cavities 5 can only be discharged by apopore 22, due to setting on apopore 22 Filtration members are equipped with, soft flocks can not be deposited in soft flocks separate cavities 5 by filtration members, soft flocks, the collection and filtering of soft flocks are realized, Water (flow) direction is as shown by the arrows in Figure 7.When washing machine drainage, plectrum 4 is moved relative to cover board, and opens chip-removal hole 21, soft flocks It is discharged from the drainage channel of washing machine with water flow, to realize the automatic collection and discharge of soft flocks, avoids setting soft flocks The various drawbacks of collecting bag.

It preferably, is round hole into bits hole, apopore is rectangle grate opening, facilitates the installation of filtration members, certainly, into bits Hole is also possible to slot or other shapes of hole, and apopore is also possible to round hole or other shapes of hole.Filtration members It can be bonded on impeller, or pass through fastener or be welded on impeller.

Preferably, as shown in Figures 2 to 4, impeller 1 includes impeller main body 11 and from the formation protruding upward of impeller main body 11 Water-moving rib 12 is arranged on water-moving rib 12 into bits hole 121, and the back side of water-moving rib 12 is arranged in cover board 2, and limits with water-moving rib 12 Soft flocks separate cavities 5 out.

The formation water-moving rib 12 protruding upward of impeller main body 11, the lower surface of water-moving rib 12 is recessed upwards, and the lid of cover board 2 is located at recessed Sunken lower opening end.When impeller 1 rotates, water-moving rib 12 plays the role of flow-disturbing, will be arranged into bits hole 121 in water-moving rib 12 On, the water flow in washing cavities 300 enters in soft flocks separate cavities 5 more easily by into bits hole 121.Impeller main body and water-moving rib are one Body formula structure, i.e. impeller are an integral structure or impeller main body with water-moving rib is the split type structure being connected.

Cover board can be connected on impeller by fasteners such as screws, it is preferable that be connected to water-moving rib back side slot opening Place, certainly, cover board can also mutually be clamped with impeller, mutually Nian Jie or be threadedly coupled or weld.

As shown in figure 5, impeller is equipped with multiple along its circumferential equally distributed water-moving rib, the corresponding lid of each water-moving rib Plate, a plectrum and an one-way piece, each cover board and each water-moving rib limit soft flocks separate cavities, are respectively provided with below each water-moving rib There are soft flocks separate cavities, to realize the collection of soft flocks, storage and discharge function.

Certainly, it can also be not arranged on water-moving rib 12 but be arranged in impeller main body into bits hole 121, such as into considering hole to be worth doing 121 are obliquely installed relative to the axis of impeller 1, when impeller 1 rotates, into bits hole 121 at can also there is biggish water to enter In soft flocks separate cavities 5.

Preferably, as shown in Fig. 2, water-moving rib 12 includes the first side wall 123 and second sidewall 124, the first side wall 123 and the Two side walls 124 are located at the radial two sides of impeller 1, are arranged on the first side wall 123 into bits hole 121.

When meeting water at the rotation of impeller 1 and the first side wall 123, one-way piece 3 is opened into bits hole 121, the interior band hairiness of washing cavities 300 The water flow of bits enters in soft flocks separate cavities 5 from into bits hole 121, while under the impact from the water flow entered into bits hole 121, plectrum 4 close chip-removal hole 21, and water flow is discharged from apopore 22, and soft flocks can not be stayed in soft flocks separate cavities 5 by filtration members.It will be into It considers hole 121 to be worth doing to be arranged on the first side wall 123, can be improved the inflow into bits hole 121.

The through-hole of second sidewall thickness direction (up and down direction) is not extended through in second sidewall, it can also in certain second sidewall The through-hole for running through second sidewall thickness direction (up and down direction) is arranged, through-hole is connected to washing cavities and soft flocks separate cavities, through hole It is arranged for filtering soft flocks, soft flocks being deposited in the filtration members of soft flocks separate cavities.

Preferably, as shown in Figure 6 to 8, the wave-wheel assembly 100 of washing machine further includes locating part 6, and locating part 6 is connected to On impeller 1 or on cover board 2, and it is located in soft flocks separate cavities 5, plectrum 4 includes the spacing auxiliary section 41 being connected and sealing 42, Spacing auxiliary section 41 is connected on locating part 6 under the action of water flow, and to limit to plectrum 4, sealing 42 seals chip removal Hole 21.

When the water flow in washing cavities 300 is from when entering soft flocks separate cavities 5 into bits hole 121, water flow drives plectrum 4 relative to lid Plate 2 moves, and plectrum 4 moves to spacing auxiliary section 41 and when locating part 6 abuts against, 4 stop motion of plectrum, the sealing row of sealing 42 Consider hole 21 to be worth doing.

Preferably, locating part 6 is connected on impeller 1, and impeller 1 extends to form limit to the direction (downward) close to cover board 2 Position part 6, further, locating part is connected on water-moving rib, and impeller is downwardly protrude to form locating part, and locating part and water-moving rib can be with The split type structure for being an integral structure or being connected, spacing auxiliary section 41 are arranged close to impeller 1, i.e., spacing auxiliary section 41 is located at The top position of plectrum 4, sealing 42 are located at plectrum 4 on the lower (close to the position of cover board 2), compared to spacing auxiliary section 41 and close Envelope portion 42 is respectively positioned on the position of plectrum 4 on the lower, when the water flow in washing cavities 300 flows into soft flocks separate cavities 5, in the effect of water flow Under, the top position spacing auxiliary section 41 of plectrum 4 is limited the limit of part 6, and 42 mobility of position sealing of plectrum 4 on the lower is more By force, especially when plectrum is elastic plectrum, to block chip-removal hole 21.

Preferably, spacing auxiliary section 41 is protruded to form sealing 42 to close to the direction of chip-removal hole 21, i.e., sealing position in The side of spacing auxiliary section.

In one specifically embodiment, plectrum 4 is elastic plectrum 4, sets plectrum to the plectrum of elastic material, can Enhance the elasticity of plectrum, when on the one hand raising spacing auxiliary section is limited part limit, plectrum deformation, sealing is relative to chip-removal hole The ability of chip-removal hole is moved and closes, on the other hand, when washing cavities reduce by the water flow entered into bits hole or stop intaking, Plectrum deformation, plectrum can spring back reset, chip-removal hole opened.Plectrum can be rubber material or silica gel material.

In another specifically embodiment, the wave-wheel assembly 100 of washing machine further includes the first return unit, the first return unit It is supported between cover board 2 and plectrum 4 or the first return unit is supported between impeller 1 and plectrum 4, and close chip removal in plectrum 4 When hole 21, the first return unit is compressed, thus when washing cavities reduce by the water flow entered into bits hole or stop intaking, first Return unit is able to drive plectrum rebound and resets, and chip-removal hole is opened.

On the bonding of plectrum 4 or clamping or be connected in impeller 1 and cover board 2 by fasteners such as screws one.Preferably, Plectrum is fixed by screws in the middle part of cover board.

Preferably, one-way piece 3 is connected on impeller 1, and is covered on into bits hole 121 close to the side of soft flocks separate cavities 5, i.e., One-way piece is covered on the back side into bits hole.

In one specifically embodiment, one-way piece 3 is elastic one-way piece 3, sets one-way piece to the list of elastic material To piece, the elasticity of one-way piece can be enhanced, the rotation of one side impeller, when meeting water into bits hole, washing cavities into bits hole by entering Water flow smoothly can drive one-way piece to move, one-way piece deformation, open one-way piece into bits hole, on the other hand, washing cavities are logical When crossing the water flow reduction entered into bits hole or stopping water inlet, one-way piece deformation, one-way piece can spring back reset, will be into bits hole pass It closes.One-way piece can be rubber material or silica gel material.

In another specifically embodiment, the wave-wheel assembly 100 of washing machine further includes the second return unit, the second return unit It is supported on cover board 2 and one-way piece 3 or the second return unit is supported between impeller 1 and one-way piece 3, and open in one-way piece 3 into bits When hole 121, the second return unit is compressed, thus when washing cavities reduce by the water flow entered into bits hole or stop intaking, the Two return units are able to drive one-way piece rebound and reset, will be into bits bore closure.

The bonding of one-way piece 3 or clamping are connected on impeller 1 by fastener.

Preferably, filtration members are the filter cartridge or filter screen for having filter hole.

The split type structure that impeller can be an integral structure or be connected with cover board.

The embodiment of the utility model the second aspect provides a kind of washing machine, comprising: washing tube 200 and any of the above-described reality Apply the wave-wheel assembly 100 of the washing machine of example.

The washing machine that the embodiment of the utility model the second aspect provides, because of the wave of the embodiment including first aspect Wheel assembly 100, thus whole beneficial effects of the wave-wheel assembly 100 of the embodiment with first aspect, details are not described herein.

Washing machine further includes drainage cavity and driving device, and drainage cavity is located at the lower section of washing tube 200, and with drainage channel phase Connection, the bottom of washing tube 200 are equipped with the drainage hole of connection washing cavities 300 and drainage cavity, it is preferable that the bottom of washing tube 200 Equipped with flange, drainage hole is arranged on flange.

Washing machine can for washing tube, the single container washing machine of not no steel ladle, or for directly from 200 bottom of washing tube Single barrel or two-tub washing machine of portion's draining.

Be below elastic one-way piece 3 with one-way piece 3, plectrum 4 be elastic plectrum 4, into bits hole 121 be arranged on water-moving rib 12 For to soft flocks collect and discharge process be illustrated.When washing of drum type washing machine, wave-wheel assembly 100 is rotated relative to washing tube 200, Under the promotion of water-moving rib 12 and flow-disturbing effect, the washing water inside washing cavities 300 containing soft flocks moves in a circle.Work as water-moving rib 12 be equipped with into bits hole 121 the first side wall 123 at meet water when, the washing water with soft flocks from into bits hole 121 enter water-moving rib 12 The soft flocks separate cavities 5 of lower section, while under water flow constant impingement, the spacing auxiliary section 41 on 4 top of plectrum is limited the limitation of part 6, Can not activity, its underpart be hit power effect, be distorted deformation, and the sealing 42 of 4 lower part of plectrum just covers bottom cover plate 2 On chip-removal hole 21, meanwhile, one-way piece 3 prevents the intracavitary appearance water of soft flocks separate cavities 5 to flow back, and water flow is only capable of from 22 row of apopore Out, specifically, water flow can enter the space between impeller and washing tube bottom by apopore, and by impeller main body Washing cavities are flowed back in gap between flowing hole 122 and impeller edge and washing tube, and soft flocks is attached to the filtering on apopore 22 Part filtering, and be deposited in soft flocks separate cavities 5, that is, realize collection and the filtering function of soft flocks；When washing machine drainage, due into Consider the impact of 121 side non-water flow of hole to be worth doing, plectrum 4 restores original shape, and chip-removal hole 21 is not blocked, i.e., chip-removal hole 21 is opened, soft flocks As discharge water flow is discharged from 200 bottom of washing tube, that is, realize the discharge function of soft flocks.

In conclusion the wave-wheel assembly 100 of washing machine provided by the embodiment of the utility model, the water that inside moves in a circle It flows to be equipped with from 1 water-moving rib 12 of impeller into the side in bits hole 121 and enters soft flocks separate cavities, be discharged from the apopore 22 on cover board, line Bits obtain automatic fitration and retention, will not scurry into 1 bottom of impeller and washing tube 200；In draining, it is deposited in soft flocks separate cavities Soft flocks in 5 is discharged from chip-removal hole 21.This programme by simply changing 1 structure of impeller, i.e. collect and be discharged automatically by realization soft flocks Function is not take up the volume of washing tube 200, simple and effective, improves self-cleaning effect, user experience is more preferable.

In the description of the present invention, unless otherwise clearly defined and limited, term " multiple " refers to two or two More than a；Unless otherwise prescribed or illustrate, term " connection ", " fixation " etc. shall be understood in a broad sense, for example, " connection " can be It is fixedly connected, may be a detachable connection, or be integrally connected, or electrical connection；It can be directly connected, it can also be in Between medium be indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be Concrete meaning in utility model.

In the description of this specification, it is to be understood that the instruction such as term " on ", "lower", "front", "rear", "left", "right" Orientation or positional relationship be to be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and letter Change description, rather than the device or unit of indication or suggestion meaning must have specific direction, with specific orientation construct and Operation, it is thus impossible to be construed as a limitation of the present invention.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples In can be combined in any suitable manner.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of wave-wheel assembly of washing machine characterized by comprising

Impeller (1) and cover board (2), the upper surface of the impeller (1) and the washing tube (200) of the washing machine limit washing cavities (300), the cover board (2), which is arranged, limits soft flocks separate cavities (5), institute at the impeller (1) back side, and with the impeller (1) It states impeller (1) to be equipped with into bits hole (121), the cover board (2) is equipped with apopore (22), described hole (121) and described into considering to be worth doing Apopore (22) is connected with the washing cavities (300), the soft flocks separate cavities (5), is equipped at the apopore (22) Part is filtered, is additionally provided with the chip removal being connected with the drainage channel of the soft flocks separate cavities (5) and the washing machine on the cover board (2) Hole (21)；

One-way piece (3), described into considering to be worth doing at hole (121), the one-way piece (3) is connected on the impeller (1), and can for setting It is moved relative to the impeller (1), it is described into bits hole (121) to open or close；With

Plectrum (4), setting can move in the soft flocks separate cavities (5) relative to the cover board (2), to play on or off Close the chip-removal hole (21).

2. the wave-wheel assembly of washing machine according to claim 1, which is characterized in that

The impeller (1) includes impeller main body (11) and the water-moving rib (12) from the impeller main body (11) formation protruding upward, Described to be arranged on the water-moving rib (12) into bits hole (121), the cover board (2) is arranged at the back side of the water-moving rib (12), And the soft flocks separate cavities (5) are limited with the water-moving rib (12).

3. the wave-wheel assembly of washing machine according to claim 2, which is characterized in that

The water-moving rib (12) includes the first side wall (123) and second sidewall (124), the first side wall (123) and described Two side walls (124) are located at the two sides of the impeller (1) radial direction, described to be arranged into bits hole (121) in the first side wall (123) On.

4. the wave-wheel assembly of washing machine according to any one of claim 1 to 3, which is characterized in that further include:

Locating part (6) is connected on the impeller (1) or on the cover board (2), and is located in the soft flocks separate cavities (5), institute Stating plectrum (4) includes the spacing auxiliary section (41) being connected and sealing (42), from the washing cavities (300) by it is described into The spacing auxiliary section (41) is connected to the limit under the action of the water flow of bits hole (121) the inflow soft flocks separate cavities (5) On part (6), to limit to the plectrum (4), and the sealing (42) seals the chip-removal hole (21).

5. the wave-wheel assembly of washing machine according to claim 4, which is characterized in that

The locating part (6) is connected on the impeller (1), and the impeller (1) extends to the direction close to the cover board (2) It is formed the locating part (6), the spacing auxiliary section (41) is arranged close to the impeller (1)；And/or

The spacing auxiliary section (41) protrudes to form the sealing (42) to the direction close to the chip-removal hole (21).

6. the wave-wheel assembly of washing machine according to any one of claim 1 to 3, which is characterized in that

The plectrum (4) is elastic plectrum (4), alternatively, the wave-wheel assembly of the washing machine further includes the first return unit, described the One return unit is supported between the cover board (2) and the plectrum (4) or between the impeller (1) and the plectrum (4), and When the plectrum (4) closes chip-removal hole (21), first return unit is compressed；And/or

Plectrum (4) bonding or clamping are connected to one in the impeller (1) and the cover board (2) by fastener On.

7. the wave-wheel assembly of washing machine according to any one of claim 1 to 3, which is characterized in that

The one-way piece (3) is connected on the impeller (1), and is covered on described into the close soft flocks isolation of bits hole (121) The side of chamber (5).

8. the wave-wheel assembly of washing machine according to any one of claim 1 to 3, which is characterized in that

The one-way piece (3) is elastic one-way piece (3), alternatively, the wave-wheel assembly of the washing machine further includes the second return unit, institute The second return unit is stated to be supported between the cover board (2) and the one-way piece (3) or the impeller (1) and the one-way piece (3) Between, and when the one-way piece (3) open hole (121) into bits, second return unit is compressed；And/or

One-way piece (3) bonding or clamping are connected on the impeller (1) by fastener.

9. the wave-wheel assembly of washing machine according to any one of claim 1 to 3, which is characterized in that

The filtration members are filter cartridge or filter screen.

10. a kind of washing machine characterized by comprising

Washing tube (200)；With

The wave-wheel assembly (100) of washing machine as claimed in any one of claims 1-9 wherein, the impeller of the wave-wheel assembly (100) (1) setting is in the washing tube (200), and can rotate relative to the washing tube (200).