CN208562854U - Washing machine - Google Patents

Abstract

The utility model discloses a kind of washing machines, including cabinet, it is rotatably arranged at the intracorporal washing tube of case, the washing tube is configured to the bucket body structure being filled with water when washing, washing tube peripheral wall is equipped with the conduit pipe of washing water guidance discharge from up to down, the upper end of conduit pipe is water inlet end, with with the water inlet that is communicated inside washing tube, washing tube top is additionally provided with the guide structure that catchments, by due to centrifugal force effect the washing water that rises collect and guide to the water inlet, into conduit pipe in be expelled to outside washing tube.The guide structure that catchments includes the water blocking unit for stopping washing water to continue to rise along washing tube internal perisporium, the lower surface at water blocking unit towards washing tube bottom is the water blocking end face for stopping water to climb upwards, and water blocking end face limits the water guide path that guidance washing water along the circumferential direction enters conduit pipe.The utility model can rapidly be guided washing water to conduit pipe using the guide structure that catchments that washing tube top is installed, and improve drainage speed and dehydration efficiency.

Description

Washing machine

Technical field

The utility model belongs to washing facility field, specifically, being related to a kind of washing machine.

Background technique

Washing machine is designed to wash the device of clothing by using electricity, and in general, washing machine includes: bucket, is used for Accommodate washing water；Bucket is rotated, the inside of bucket is rotatably installed in；Impeller is rotatably installed in the bottom of rotation bucket；Motor And clutch, it is constructed such that rotation bucket and impeller rotation；Balance ring, setting are mended above rotation bucket when rotating bucket rotation Weight is filled, balance is kept.When rotation bucket and impeller rotate in the state that clothing and detergent are introduced in rotation bucket, wave The agitator treating water together with the clothing being introduced in rotation bucket is taken turns, to remove spot from clothing.

In order to increase the washing capacity of washing machine, bigger rotation bucket is needed, that is, needs to increase the height or straight of rotation bucket Diameter.If rotating bucket has bigger size, the casing of the bucket and containment drum that accommodate rotation bucket is also required to rotation bucket Increase and increases.The increase of casing corresponding with the appearance of washing machine is limited by the space in the region of installation washing machine, and one As user family in for place washing machine position it is limited, increase washer cabinet come achieve the purpose that increase laundry ladle capacity Not real enough, such as how under the premise of not increasing the casing of washing machine, the capacity for increasing rotation bucket becomes puzzlement designer's A great problem.The birth of non-porous washing tube solves the problems, such as dilatation, cancels or reduce bucket, and rotation bucket is as holding washing water Washing tube uses, and is configured to non-porous washing tube.

When washing tube high speed rotation, the water in washing tube is climb along washing tube wall under the influence of centrifugal force is raised to setting Discharge outlet in upper end is discharged, some water will continue to rise to balance ring junction, overflows and washs from balance ring junction Bucket, the washing water of spilling easily corrodes cabinet shell, and causes short circuit；Even if being sealed at balance ring, also results in this and climb Being raised to the washing water above discharge outlet cannot be discharged, and reduce drainage speed and dehydration efficiency.

In view of this special to propose the utility model.

Utility model content

The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide one kind to can be improved draining The washing machine of speed and dehydration efficiency.

In order to solve the above technical problems, the basic idea of the utility model adopting the technical scheme is: a kind of washing machine, including Cabinet is rotatably arranged at the intracorporal washing tube of case, and the washing tube is configured to the bucket body structure being filled with water when washing, washing tube week Wall is equipped with from up to down by the conduit pipe of washing water guidance discharge, and the upper end of conduit pipe is water inlet end, is had and washing tube The water inlet that inside communicates, washing tube top are additionally provided with the guide structure that catchments, and the washing water risen because centrifugal force acts on is converged Collection guidance to the water inlet, into conduit pipe in be expelled to outside washing tube.

Further, the guide structure that catchments includes the water blocking for stopping washing water to continue to rise along washing tube internal perisporium Unit, the lower surface at water blocking unit towards washing tube bottom are the water blocking end face for stopping water to climb upwards, and water blocking end face, which limits, draws Lead the water guide path that washing water along the circumferential direction enters conduit pipe.

Further, the water blocking end face includes the peripheral, oblique face of at least one section along the circumferential direction gradual change；

Preferably, which is along the circumferential direction gradually increased at a distance from washing tube bottom, and water inlet is close to circumferential Inclined surface and washing tube bottom are arranged apart from maximum；

It is also preferred that the upper edge of water inlet and the peripheral, oblique face position apart from washing tube bottom maximum distance are tangent.

Further, the water blocking end face includes from center to periphery radially inclined radial skew face；

Preferably, radially week is gradually increased at a distance from washing tube bottom in the radial skew face.

Further, the water blocking unit individually or with washing tube internal perisporium cooperatively forms the catch basin of an annular, collection Open Side Down for sink, and slot bottom constitutes the water blocking end face for stopping water to climb upwards, and water inlet is set in catch basin.

Further, the washing tube upper end is equipped with balance ring, and installation, balance ring are sealed between balance ring and washing tube Constitute the water blocking unit, it is preferred that balance ring lower part is equipped with catch basin or balance ring and washing tube internal perisporium cooperates shape At catch basin.

Alternatively, the internal perisporium on the washing tube top is circumferentially equipped with an annular water blocking for protruding from inner peripheral wall surface Muscle, annular water retaining ribs constitute the water blocking unit.

Again alternatively, having necking down structure, the cross wall bent from peripheral wall upper end to center at the washing tube upper opening Constitute the water blocking end face.

Further, the guide structure that catchments includes the washing water edge of height where rising to conduit pipe water inlet It is circumferential to guide to the guidance unit of water inlet.

Further, at least part of the guidance unit and water inlet be on the same circumference of washing tube internal perisporium, Circumferencial direction of the part guidance unit since the water inlet along washing tube dehydration rotation extends, at a distance from washing tube center by It is decrescence small.

Further, the guidance unit include washing tube internal perisporium it is peripherally disposed, in washing tube The curved-surface structure of heart size gradation, one end of adjacent water inlet is maximum at a distance from washing tube center, is dehydrated and rotates along washing tube Direction extend, remoter apart from water inlet, guidance unit is smaller at a distance from washing tube center；

Preferably, further include along washing tube axially the setting of bottom-up direction, apart from washing tube center, size gradually becomes Big incline structure.

Further, the guidance unit is the supplementary structure for being installed on washing tube internal perisporium, or is washing tube week Wall at least conduit pipe water inlet pressure-type structure circumferentially.

Further, the conduit pipe is installed on inside washing tube, and water inlet is set to the corresponding washing in conduit pipe top On the radial side wall of bucket, conduit pipe limits water guide chamber from up to down, and the water inside washing tube is circumferentially logical along washing tube It crosses water inlet to enter in water-guiding cavity room, water guide chamber lower portion is communicated with the discharge outlet of washing tube peripheral wall and/or bottom wall；

Preferably, the water inlet is set to being dehydrated in the consistent radial sidewalls of rotation direction with washing tube for conduit pipe, Dehydration rotation direction of the water inlet opening direction towards washing tube.

Alternatively, the conduit pipe is installed on outside washing tube, water guide chamber from up to down is limited, water guide is constructed The side wall at the close washing tube center of chamber is equipped with radially with the water inlet that communicates inside washing tube, water edge inside washing tube Washing tube enters in water-guiding cavity room radial through water inlet, and the lower part of water guide chamber has water outlet.

Further, the conduit pipe is an independent structure, and inside has the water guide chamber, alternatively, water guide is logical Road is provide with for the peripheral wall of a cover structure and washing tube and cooperatively forms the water guide chamber.

The utility model washing machine further includes in cabinet for collecting the water container of washing tube discharge water, water receiving dress It sets including water collection chamber and the water drainage part externally drained to washing machine, the water outlet that conduit pipe drains downwards is located at water collection chamber It is interior.

After adopting the above technical scheme, the utility model has the advantages that compared with prior art.

The tub of washing machine of the utility model can be used for being filled with water in washing process, therefore washing tube is using " in non-porous The structure of bucket ", while cancelling the design of outer barrel, it is drained using water container instead of outer barrel water receiving, this has the utility model There is following technical effect:

1, washing ladle capacity can be increased in the case where the casing of washing machine constancy of volume, realizes the capacity enlargement effect of washing machine；

2, water only exists in washing tube in washing process, avoids in conventional washer that water causes in outer barrel between outer barrel The problem of wall and washing tube outer wall " sheltering evil people and countenance evil practices ", has better washing effect；

3, cancel outer barrel, washing tube is steel ladle, the no longer water between outer barrel interior in washing process, reduces washing and uses Water has saved slurry amount；

4, it is discharged using the conduit pipe inside washing tube from up to down from the discharge outlet of washing tube peripheral wall lower position, energy It is enough preferably to obtain capacity enlargement effect；

5, the guide structure that catchments of washing tube top installation can rapidly guide washing water to conduit pipe, improve Drainage speed and dehydration efficiency；

6, the utility model guidance unit, structure is simple, easy for installation, does not influence dilatation, saves installation cost.

Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.

Detailed description of the invention

The a part of attached drawing as the utility model, is further understood from the utility model for providing, this is practical Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model. Obviously, the accompanying drawings in the following description is only some embodiments, to those skilled in the art, is not paying creation Property labour under the premise of, can also be obtained according to these attached drawings other accompanying drawings.In the accompanying drawings:

Fig. 1 is the utility model washing machine structure schematic diagram；

Fig. 2 and Fig. 3 is the utility model water blocking unit different structure schematic diagram；

Fig. 4 to Fig. 9 is the utility model water blocking unit different embodiments schematic diagram, wherein Fig. 7 is that the portion A in Fig. 6 is put Big figure；Fig. 9 is the portion the B enlarged drawing in Fig. 8；

Figure 10 is the utility model guidance unit structural schematic diagram.

It should be noted that these attached drawings and verbal description are not intended to limit the design of the utility model in any way Range, but illustrate the concept of the utility model for those skilled in the art by referring to specific embodiments.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer The technical solution in embodiment is clearly and completely described in attached drawing in type embodiment, and following embodiment is for illustrating this Utility model, but be not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "vertical", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to Convenient for describing the utility model and simplifying description, rather than the device or element of indication or suggestion meaning must have specific side Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be directly connected, it can also be indirectly connected through an intermediary.For the ordinary skill in the art, The concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.

As shown in Figures 1 to 10, a kind of washing machine of the utility model, including cabinet 1, it is rotatably arranged at that case is intracorporal to be washed Bucket 2 is washed, the washing tube 2 is configured to the bucket body structure being filled with water when washing, and 2 peripheral wall of washing tube, which is equipped with, from up to down draws washing water The conduit pipe 4 that guide goes out, the upper end of conduit pipe 4 are water inlet end, are had and the water inlet 41 that communicates inside washing tube, washing 2 tops of bucket are additionally provided with the guide structure 3 that catchments, and the washing water risen because centrifugal force acts on is collected guidance to the water inlet 41, into conduit pipe 4 in be expelled to outside washing tube 2.Conduit pipe 4 described in the utility model is an independent structure, interior Portion has the water guide chamber 42, alternatively, conduit pipe 4 is a cover structure, is located on the peripheral wall of washing tube 2 and cooperatively forms The water guide chamber 42.Conduit pipe 4 may be provided on 2 internal perisporium of washing tube, may also be arranged on 2 periphery wall of washing tube.

The utility model washing machine further includes the water container 6 that water is discharged for collecting washing tube 2 in cabinet 1, is connect Water installations 6 include that water collection chamber 61 and the water drainage part 62 externally drained to washing machine, the water that conduit pipe 4 is discharged downwards are catchmented After chamber 61 is collected, discharged by water drainage part 62.

Specifically, the washing stage, washing water impregnates in washing tube 2, washs clothing；Washing machine is in dehydration, washing Bucket 2 rotates, i.e., conduit pipe 4 is rotated with washing tube 2, and the liquid in washing tube 2 moves up under the influence of centrifugal force, rises To certain altitude, the guide structure 3 that catchmented stops and guides to enter water guide chamber 42 by water inlet 41, into water guide chamber 42 Liquid is drained into water container 6 under conduit pipe 4, is then discharged by water drainage part 62.

Embodiment one

As shown in Figures 1 to 9, the guide structure 3 that catchments described in the present embodiment includes stopping washing water along washing tube inner circumferential Wall continues the water blocking unit 31 risen, and the lower surface at water blocking unit 31 towards washing tube bottom is the water blocking end for stopping water to climb upwards Face 310, water blocking end face 310 limit the water guide road that guidance washing water flows into conduit pipe along the circumferencial direction of washing tube Diameter.

Further, the water blocking end face 310 includes the (ginseng of peripheral, oblique face 3101 of at least one section along the circumferential direction gradual change Read Fig. 2).The peripheral, oblique face 3101 is along the circumferential direction gradually increased at a distance from washing tube bottom, the water inlet 41 of conduit pipe It is arranged with washing tube bottom apart from maximum close to peripheral, oblique face 3101；Preferably, the upper edge of water inlet 41 with apart from washing tube 3101 position of peripheral, oblique face of bottom maximum distance is tangent.

If at least two conduit pipes are arranged in washing tube, water blocking end face 310 includes at least two sections of along the circumferential direction gradual changes Peripheral, oblique face 3101, the water inlet of another conduit pipe is extended to from the radial sidewalls gradual change of one of conduit pipe, The gradual change law in each peripheral, oblique face 3101 is identical.Since the flow direction of water flow circumferentially and washing tube are dehydrated rotation direction On the contrary, therefore, extending (clockwise or counterclockwise) along direction identical with washing tube dehydration rotation direction, that is, water flow is in circumference On flow direction opposite direction, peripheral, oblique face 3101 is designed as being gradually reduced at a distance from washing tube bottom.

And/or water blocking end face 310 include from center to periphery radially inclined radial skew face 3102 (refering to Fig. 3).Preferably, radially week is gradually increased namely radial skew at a distance from washing tube bottom in the radial skew face 3102 Radially from tilting down outside to inside, water inlet 41 is positioned close to 3102 periphery of radial skew face, apart from washing tube 2 in face 3102 The nearest position of internal perisporium.

Water smoking, 2 high-speed rotation of washing tube, washing water climb upwards along washing tube peripheral wall, process of climbing while occurring Circumferential rotation, after rising to by the blocking of water blocking unit 31, if the water blocking end face of water blocking unit is plane, water flow is blocked Afterwards, water flow levels off to static or low speed circular-rotation, seriously affects the speed of draining, and the utility model is by water blocking end face 310 It is set as radially and/or circumferentially inclined surface, destroys the steady fluidised form of the water flow, guidance washing water flows rapidly into conduit pipe 4.

Embodiment two

It is the schematic diagram of water blocking unit described in the utility model, water blocking described in the utility model as shown in Fig. 4 to Fig. 9 Unit 31 are as follows:

It is arranged separately in the annular water retaining ribs structure (refering to Fig. 5) on 2 internal perisporium top of washing tube, annular 311 edge of water retaining ribs 2 circumference of washing tube protrudes from inner peripheral wall surface.

Alternatively, being set to the gimbals structure of 2 upper end of washing tube, installation, balance ring 5 are sealed between balance ring 5 and washing tube 2 Lower surface constitutes water blocking end face 310 (refering to Fig. 6 and Fig. 7).

Again alternatively, having necking down structure, the cross wall bent from peripheral wall upper end to center at 2 upper opening of washing tube 312 constitute the water blocking end face 310 (refering to Fig. 8 and Fig. 9).

Further, in order to better water blocking, water guiding action, by water blocking unit 31 individually or with 2 inner circumferential of washing tube Wall cooperatively forms the catch basin 313 (refering to Fig. 4) of an annular, and Open Side Down for catch basin 313, the slot bottom constitute stop water to On the water blocking end face 310 climbed, the water inlet 41 of conduit pipe 4 is set in catch basin 313.

Corresponding above-mentioned water blocking unit 31, annular water retaining ribs 311 itself have catch basin 313；5 lower part of balance ring is equipped with collection Sink or balance ring 5 and 2 internal perisporium of washing tube cooperatively form catch basin 313 (refering to Fig. 7)；The cross wall of washing tube necking down structure 312 cooperatively form catch basin 313 with the annular convex rib 51 of 5 lower part of 2 internal perisporium of washing tube and balance ring (refering to Fig. 9).

Embodiment three

As shown in Figure 10, the guide structure 3 described in the utility model that catchments includes that will rise to 41 institute of conduit pipe water inlet It circumferentially guides in the washing water of height to the guidance unit 32 of water inlet.

Further, the same circle of at least part of the guidance unit 32 and water inlet 41 in 2 internal perisporium of washing tube Zhou Shang, circumferencial direction of the part guidance unit 32 since the water inlet 41 along the dehydration rotation of washing tube 2 extends, in washing tube The distance of heart O is gradually reduced.

Further, the guidance unit 32 include washing tube internal perisporium it is peripherally disposed, apart from washing tube The curved-surface structure 320 of center size gradation, one end and the washing tube center O distance D maximum of adjacent water inlet 41, along washing tube The direction of dehydration rotation extends, and remoter apart from the water inlet 41, guidance unit 32 and washing tube center O distance d are smaller.

If at least two conduit pipes 4 are arranged in washing tube 2, guidance unit 32 includes at least two sections of along the circumferential direction gradual changes Curved-surface structure 320, the water inlet of another conduit pipe, each song are extended to from the radial sidewalls gradual change of one of conduit pipe The gradual change law of face structure 320 is identical.

Preferably, guidance unit 32 further include it is along the axial bottom-up direction setting of washing tube 2, apart from washing tube center The incline structure (not shown) that O size becomes larger.It is still further preferred that washing tube 2 has certain taper, washing tube upper end Bigger than the diameter of lower end, in 2 high-speed rotation of washing tube, the washing water in washing tube 2 under the influence of centrifugal force, can be easy It climbs upwards along washing tube internal perisporium.

Guidance unit 32 described in the utility model is the supplementary structure for being installed on 2 internal perisporium of washing tube, or is washing 2 peripheral walls of bucket at least conduit pipe water inlet 41 pressure-type structure circumferentially.

Example IV

As shown in figure 4, conduit pipe 4 described in the present embodiment is installed on inside washing tube 2, water inlet 41 is set to conduit pipe 4 tops correspond on the side wall of washing tube radial direction, and conduit pipe 4 limits water guide chamber 42 from up to down, inside washing tube 2 Water circumferentially passes through water inlet 41 along washing tube and enters in water guide chamber 42,42 lower part of water guide chamber and washing tube peripheral wall and/or bottom The discharge outlet 21 of wall communicates；The present embodiment discharge outlet 21 is set to washing tube peripheral wall lower part further can be in washing tube outer barrel From discharge outlet 21 to the drainage channel for having water guide on wall, discharge outlet draining splashing is prevented.

Preferably, the water inlet 41 is dehydrated the consistent radial sidewalls of rotation direction with washing tube 2 set on conduit pipe 4 On, dehydration rotation direction of the water inlet opening direction towards washing tube 2.

Alternatively, limiting water-guiding cavity from up to down as shown in figure 5, the conduit pipe 4 is installed on outside washing tube 2 Room 42, construct the close washing tube center of water guide chamber 42 side wall be equipped with radially with the water inlet that is communicated inside washing tube 41, the water inside washing tube 2 enters in water guide chamber 42 along washing tube radial through water inlet 41, and the lower part of water guide chamber 42 has There is water outlet 43.

Conduit pipe 4 described in the utility model can be a structure being independently mounted on washing tube peripheral wall, and inside has The water guide chamber 42, alternatively, conduit pipe 4 is provide with for the peripheral wall of a cover structure and washing tube 2 cooperatively forms the water guide Chamber 42.

When conduit pipe 4 is a structure being independently mounted on washing tube periphery wall, water inlet 41 is on conduit pipe 4 End is equipped with discharge outlet 21 towards the opening on washing tube side wall, 2 peripheral wall top of washing tube (refering to Fig. 5).

When conduit pipe 4 is the cover structure being mounted on washing tube periphery wall, construct water guide chamber 42 close to washing Wash the discharge outlet 21 that the water inlet 41 on the side wall at barrel center is 2 peripheral wall top of washing tube.

In order to improve the drainage effect of washing machine, discharge outlet 21 is multiple, circumferential direction etc. of multiple discharge outlet 21 along washing tube 2 Interval setting, conduit pipe 4 are multiple, multiple being provided at circumferentially spaced along washing tube 2 of conduit pipe 4, and each conduit pipe 4 covers If at least one corresponding discharge outlet 21.For example, discharge outlet 21 is two and sets in the diametrically opposite of washing tube 2 It sets, conduit pipe 4 is two and in the diametrically opposed of washing tube 2, and two conduit pipes 4 are provide with correspondingly respectively Two discharge outlet 21 (refering to Fig. 4 and Fig. 5).

Embodiment five

Washing tube 2 is only arranged without being in addition arranged using single barrel structure in the washing machine of the utility model above-described embodiment Steel ladle, water is more water-saving in washing tube 2 when washing in this way, and is led by being further arranged on the internal perisporium of washing tube 2 Aquaporin-4, and on conduit pipe 4 water inlet 41 is set, discharge outlet 21 is set in the peripheral wall lower part of washing tube 2 and/bottom wall, it takes off Water when water in washing tube 2 rises under the influence of centrifugal force, and is entered in conduit pipe 4 by water inlet 41, in conduit pipe 4 Guidance downstream to discharge outlet 21, to be discharged by discharge outlet 21.Cancelling steel ladle as a result, to simplify structure, promote appearance Amount, reduce dirt and bacteria breed, it is water-saving in the case where, while can be improved dehydrating effect.

Also, conduit pipe 4 is arranged inside washing tube 2, and other structures are arranged between cabinet 1 and washing tube without considering Required widened collision spacing, in the case where tank-volumes are certain, the opposite volume for improving washing tube, improves dilatation Effect.

Discharge outlet 21 can be set on the peripheral wall of washing tube 2, also can be set on the bottom wall of washing tube 2, Huo Zhepai The mouth of a river 21 is arranged on peripheral wall and bottom wall.Specifically, discharge outlet 21 is arranged on the peripheral wall of washing tube 2, such conduit pipe 4 covers If discharge outlet 21, and the lower end of conduit pipe 4 is only connect with the peripheral wall of washing tube 2, conducive to the week of conduit pipe 4 and washing tube 2 The sealing of wall.Certainly, the discharge outlet 21 in the utility model also can be set on the bottom wall of washing tube 2, and conduit pipe 4 is downward Extension be connected to discharge outlet 21, conducive to raising be dehydrated when dehydration efficiency, dehydrating effect is good, and can effectively reduce water from Splashing in discharge outlet 21.Discharge outlet 21 is arranged on peripheral wall and bottom wall, is both conducive to the peripheral wall of conduit pipe 4 and washing tube 2 Sealing also is conducive to improve dehydration efficiency when dehydration, and can effectively prevent water and sputter from discharge outlet 21.

The above is only the preferred embodiment of the utility model, not makees in any form to the utility model Limitation, although the utility model has been disclosed with preferred embodiment as above, is not intended to limit the utility model, any to be familiar with The technical staff of this patent is not departing within the scope of technical solutions of the utility model, when the technology contents work using above-mentioned prompt A little equivalent embodiment changed or be modified to equivalent variations out, but all contents without departing from technical solutions of the utility model, Any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still belong to In the range of the utility model.

Claims (20)

1. a kind of washing machine, including cabinet, it is rotatably arranged at the intracorporal washing tube of case, it is characterised in that: the washing tube is matched It is set to the bucket body structure being filled with water when washing, washing tube peripheral wall is equipped with the conduit pipe of washing water guidance discharge from up to down, leads The upper end of aquaporin is water inlet end, has and is additionally provided with the guidance knot that catchments with the water inlet that communicates inside washing tube, washing tube top Structure, by due to centrifugal force acts on the washing water that rises collect and guide to the water inlet, into conduit pipe in be expelled to washing Bucket is outer.

2. washing machine according to claim 1, it is characterised in that: the guide structure that catchments includes stopping washing water edge Washing tube internal perisporium continues the water blocking unit risen, and the lower surface at water blocking unit towards washing tube bottom stops water to climb upwards Water blocking end face, water blocking end face limit the water guide path that guidance washing water along the circumferential direction enters conduit pipe.

3. washing machine according to claim 2, it is characterised in that: the water blocking end face includes at least one section circumferentially side To the peripheral, oblique face of gradual change.

4. washing machine according to claim 3, it is characterised in that: the peripheral, oblique face at a distance from washing tube bottom circumferentially Direction is gradually increased, and water inlet is arranged close to peripheral, oblique face and washing tube bottom apart from maximum.

5. washing machine according to claim 4, it is characterised in that: the upper edge of water inlet with apart from washing tube bottom maximum distance Peripheral, oblique face position it is tangent.

6. washing machine according to claim 2, it is characterised in that: the water blocking end face includes from center to outer periphery diameter To the inclined radial skew face in direction.

7. washing machine according to claim 6, it is characterised in that: the radial skew face radially week with washing tube bottom Distance be gradually increased.

8. according to any washing machine of claim 2-7, it is characterised in that: the water blocking unit is individually or and washing tube Internal perisporium cooperatively forms the catch basin of an annular, and Open Side Down for catch basin, and slot bottom constitutes the water blocking end face for stopping water to climb upwards, Water inlet is set in catch basin.

9. according to any washing machine of claim 2-7, it is characterised in that: the washing tube upper end is equipped with balance ring, Installation is sealed between balance ring and washing tube, balance ring constitutes the water blocking unit.

10. washing machine according to claim 9, it is characterised in that: balance ring lower part be equipped with catch basin or balance ring with Washing tube internal perisporium cooperatively forms catch basin.

11. washing machine according to claim 8, it is characterised in that: the washing tube upper end is equipped with balance ring, balance ring Installation is sealed between washing tube, balance ring constitutes the water blocking unit.

12. washing machine according to claim 11, it is characterised in that: balance ring lower part be equipped with catch basin or balance ring with Washing tube internal perisporium cooperatively forms catch basin.

13. according to any washing machine of claim 2-7, it is characterised in that: the internal perisporium on the washing tube top is along circle The one annular water retaining ribs for protruding from inner peripheral wall surface are installed, annular water retaining ribs constitute the water blocking unit week.

14. washing machine according to claim 8, it is characterised in that: the internal perisporium on the washing tube top is circumferentially installed There are the annular water retaining ribs for protruding from inner peripheral wall surface, annular water retaining ribs constitute the water blocking unit.

15. according to any washing machine of claim 2-7, it is characterised in that: have at the washing tube upper opening Necking down structure, the cross wall bent from peripheral wall upper end to center constitute the water blocking end face.

16. washing machine according to claim 1, it is characterised in that: the guide structure that catchments includes that will rise to water guide The washing water of height is circumferentially guided to the guidance unit of water inlet where the water inlet of channel.

17. washing machine according to claim 16, it is characterised in that: at least part and water inlet of the guidance unit On the same circumference of washing tube internal perisporium, the part guidance unit is since the water inlet along the circumference side of washing tube dehydration rotation It is gradually reduced at a distance to extension, with washing tube center.

18. washing machine according to claim 17, it is characterised in that: the guidance unit includes washing tube internal perisporium edge Curved-surface structure that circumferencial direction is arranged, apart from washing tube center size gradation, one end and washing tube center of adjacent water inlet Distance it is maximum, the direction along washing tube dehydration rotation extends, remoter apart from water inlet, guidance unit and washing tube center away from From smaller.

19. washing machine according to claim 18, it is characterised in that: the guidance unit further includes along washing tube axial direction Incline structure that bottom-up direction is arranged, being become larger apart from washing tube center size.

20. any washing machine of 6-19 according to claim 1, it is characterised in that: the guidance unit is to be installed on to wash Wash the supplementary structure of barrel internal perisporium, or for washing tube peripheral wall at least conduit pipe water inlet die mould knot circumferentially Structure.