CN206337410U - Roller washing machine, liquid distribution and drum assembly for roller washing machine - Google Patents

Abstract

Liquid distribution and drum assembly the utility model discloses a kind of roller washing machine, for roller washing machine, liquid distribution include：Water containing chamber is defined in box body, box body, box body has the outer mounting surface for being used for being connected with the roller of roller washing machine and the interior water drenching face opposite with outer mounting surface, and interior water drenching face is provided with least one the water drenching hole connected with water containing chamber；At least one demarcation strip, at least one demarcation strip is located in water containing chamber so that water containing chamber is divided into multiple points of water cavities, and each a point water cavity is connected with least one water drenching hole.Clean result and efficiency can be improved according to the utility model embodiment liquid distribution, cost is reduced.

Description

Roller washing machine, liquid distribution and drum assembly for roller washing machine

Technical field

The utility model is related to clothing processing technology field, more particularly, to a kind of water drenching for roller washing machine Device, the drum assembly with the liquid distribution and the roller washing machine with the drum assembly.

Background technology

Roller washing machine be by interior bucket motor driving under rotation and lifting rib effect, clothing is elevated to drop and beaten The principle beaten is washed.Compared to rotary drum washing machine, roller washing machine can saving water resource, but it has the disadvantage that clothing can not picture Rotary drum washing machine is the same, and infiltration is sufficiently carried out with washings and is mixed.In consideration of it, fountain device is occurred in that, will using water pump Water spray is washed on clothing, washings is fully infiltrated washing with clothing, improves and cleans ratio, save wash time, still, volume Outer showering washing device can increase power consumption and cost.

Utility model content

The utility model is intended at least solve one of technical problem in correlation technique to a certain extent.Therefore, this reality A kind of liquid distribution is proposed with new, the liquid distribution can improve clean result and efficiency, reduce cost.

The utility model also proposed a kind of drum assembly with above-mentioned liquid distribution.

The utility model also proposed a kind of roller washing machine with above-mentioned drum assembly.

According to the liquid distribution for roller washing machine of the utility model first aspect, including：In box body, the box body Define water containing chamber, the box body have the outer mounting surface that is used for being connected with the roller of the roller washing machine and with the outer peace The opposite interior water drenching face in dress face, the interior water drenching face is provided with least one the water drenching hole connected with the water containing chamber；At least one Individual demarcation strip, at least one described demarcation strip is located in the water containing chamber so that the water containing chamber is divided into multiple points of water cavities, each Described point of water cavity is connected with water drenching hole at least one described.

Clean result and efficiency can be improved according to the liquid distribution of the utility model embodiment, cost is reduced.

In addition, can also have technology additional as follows according to the liquid distribution of the present utility model for roller washing machine Feature：

According to some embodiments of the present utility model, the box body is suitable to be located on the madial wall of the roller and the appearance Circumferentially extending of the water cavity along the roller, the demarcation strip include it is multiple, between circumference of multiple demarcation strips along the roller It is spaced apart.

According to some embodiments of the present utility model, the water drenching hole is often arranged along the circumferentially distributed into multiple rows of of the roller Multiple water drenching holes including the axially spaced setting along the roller.

According to some embodiments of the present utility model, the outer mounting surface is provided with the water outlet connected with the water containing chamber Hole, the apopore is corresponding with the water flowing hole site on the roller.

According to some embodiments of the present utility model, axial direction of the apopore along the roller is scattered in two rows, two rows The two ends that apopore is respectively adjacent to the box body are set, and often row includes multiple opening up put multiple along the circumferentially-spaced of the roller Apopore.

According to some embodiments of the present utility model, the box body and the water containing chamber prolong along the circumference of the roller respectively It is stretched into arc.

According to some embodiments of the present utility model, the outer end of multiple demarcation strips is connected with the outer mounting surface, many The inner of the individual demarcation strip is spaced apart with the interior water drenching face, so that multiple described point of water cavity connection.

According to some embodiments of the present utility model, multiple demarcation strips include at least one first dividing plate and at least one Individual second partition, first dividing plate and the second partition are respectively provided in two and half chambers of the water containing chamber and described first Dividing plate and second partition ecto-entad direction extension remote toward each other.

According to some embodiments of the present utility model, first dividing plate and the second partition include multiple and divided respectively Arc is not formed as.

According to some embodiments of the present utility model, multiple first dividing plates be arranged in parallel, multiple second partitions Be arranged in parallel, the distance between adjacent first dividing plate and the second partition be more than two neighboring first dividing plate it Between distance and the distance between the two neighboring second partition.

According to some embodiments of the present utility model, the outer mounting surface is provided with the clamping being suitable to the roller clamping Portion.

According to some embodiments of the present utility model, the box body is integrally formed with the demarcation strip.

According to the drum assembly of the utility model second aspect, including：Barrel chamber is defined in roller, the roller, it is described The side wall of roller is provided with limbers；According to the liquid distribution of the present utility model for roller washing machine, the liquid distribution It is connected and is located in the barrel chamber with the roller, the liquid distribution includes at least one.

According to some embodiments of the present utility model, the box body is detachably connected with the drum assembly.

According to the roller washing machine of the utility model third aspect, including according to drum assembly of the present utility model.

Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description In become obvious, or by it is of the present utility model practice recognize.

Brief description of the drawings

Fig. 1 is the structural representation of the drum assembly according to the utility model embodiment；

Fig. 2 is the top view of the drum assembly according to the utility model embodiment；

Fig. 3 is the inner side view of the liquid distribution for roller washing machine according to the utility model embodiment；

Fig. 4 be in Fig. 3 along IV-IV direction sectional view；

Fig. 5 is the outer side view of the liquid distribution for roller washing machine according to the utility model embodiment.

Reference：

Drum assembly 100；

Roller 10；Liquid distribution 20；Lifting rib 30；

Barrel chamber 101；Limbers 102；

Box body 21；Demarcation strip 22；First dividing plate 221；Second partition 222；

Outer mounting surface 210；Interior water drenching face 220；

Water containing chamber 201；Divide water cavity 2011；Water drenching hole 202；Apopore 203.

Embodiment

Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings.Below by The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that new to this practicality The limitation of type, one of ordinary skill in the art can be changed to above-described embodiment in the range of the utility model, repair Change, replace and modification.

The drum assembly 100 and liquid distribution 20 according to the utility model embodiment are described in detail below in conjunction with the accompanying drawings.

Referring to figs. 1 to shown in Fig. 5, it may include according to the drum assembly 100 of the utility model embodiment：Roller 10 and water drenching Device 20.Barrel chamber 101 is defined in roller 10, clothing can be placed in barrel chamber 101 and be washed.As shown in figure 1, roller 10 Madial wall on lifting rib 30 is optionally set, lifting rib 30 can be improved along the axially extending of roller 10, to lift clothing Clean result.

Liquid distribution 20 is connected and is located in barrel chamber 101 with roller 10, and liquid distribution 20 can be with roller 10 together Rotate and water drenching is carried out to clothing, washings is more fully infiltrated clothing, improve and clean ratio, save wash time. Liquid distribution 20 may include at least one.That is, a liquid distribution 20 can be set in roller 10, two can also be set Individual or more than two liquid distribution 20, specifically can flexibly be set according to the size of roller 10 and washing requirement etc..

Preferably, liquid distribution 20 can be detachably connected with drum assembly 100.That is, liquid distribution 20 It can pull down, can be used as the selective annex of drum assembly 100 out of roller 10 when not in use, using more flexible, be increased The autonomous selectivity of user is added.

Liquid distribution 20 is described in detail below.Referring to figs. 1 to shown in Fig. 5, liquid distribution 20 may include box body 21 With multiple demarcation strips 22.Water containing chamber 201 can be defined in box body 21, box body 21 has outer mounting surface 210 and interior water drenching face 220, Outer mounting surface 210 can be connected with roller 10, and outer mounting surface 210 and interior water drenching face 220 are disposed opposite to each other.Set on interior water drenching face 220 There are the multiple water drenching holes 202 connected with water containing chamber 201.Demarcation strip 22 is located in water containing chamber 201, and water containing chamber 201 is divided into many Individual point of water cavity 2011, each divides a water cavity 2011 to be connected with least one water drenching hole 202.

Thus, can be with complete when liquid distribution 20 moves to low level during liquid distribution 20 is pivoted with roller 10 Fully or partially in the washings of immersion barrel chamber 101, pass through the perforate on the outer mounting surface 210 of box body 21 --- water drenching hole 202 will Washings are drawn into water containing chamber 201, and are separately stored in the presence of demarcation strip 22 internally in multiple points of water cavities 2011, When liquid distribution 20 turns to a high position with roller 10, washings can flow out and drench from water drenching hole 202 under self gravitation The surface of clothing, makes clothing more fully be infiltrated with cleaning solution, so as to improve clean ratio, saves wash time.Wherein, demarcation strip 22 Washings in water containing chamber 201 can be separated, it is to avoid washings integrated distribution, Inlet and outlet water is more smooth, water drenching evenly, can be carried High water drenching effect.

Drum assembly 100 with the liquid distribution 20 can be drenched on clothing using the washings that are rotated up to of itself Effect, makes washings more fully infiltrate washing with clothing, improves and cleans ratio, saves wash time, make clean result and efficiency Lifting, and without the extra increase spray structure such as water pump and pipeline, the quantity of parts can be reduced, power consumption is reduced, effectively Cost and structure complexity are reduced, manufacturability is strong.

Also, drum assembly 100 is operationally, the soft flocks dropped from clothing can be with entering liquid distribution with washings In 20, make liquid distribution 20 to play a part of washing soft flocks collecting, further lift scourability, user can be with Liquid distribution 20 is cleared up, washed for example, can dismantle liquid distribution 20 from roller 10.

In the utility model, the quantity for demarcation strip 22 and water drenching hole 202 does not do specifically limited, for example, can be One, or two, three or more than three etc., can flexibly it be selected as the case may be.

According to some embodiments of the present utility model, box body 21 can be located on the madial wall of roller 10, and water containing chamber 201 can With along the circumferentially extending of roller 10.Here, " circumferentially extending of the water containing chamber 201 along roller 10 " can be interpreted broadly, you can with It is interpreted as water containing chamber 201 along the circumference of roller 10 with arcuate motion to extend, it is understood that be week of the water containing chamber 201 along roller 10 Extend in the way of linear or fold-line-shaped.Thus, during liquid distribution 20 rotates with roller 10, box body 21 exists Time in the washings of barrel chamber 101 is longer, and the flooding time of water containing chamber 201 is longer, makes the inflow of water containing chamber 201 more, water drenching Amount is more, can further improve water drenching effect.

Further, demarcation strip 22 may include it is multiple, multiple demarcation strips 22 can along water containing chamber 201 bearing of trend be spaced apart Set.That is, when liquid distribution 20 be arranged on roller 10 on when, multiple demarcation strips 22 can approximately along roller 10 circumference It is spaced apart and sets, makes there can be multiple points of water cavities 2011 along the circumferentially distributed of roller 10 in box body 21, multiple points of water cavities 2011 exist Liquid distribution 20 can intake and water outlet successively during being pivoted with roller 10, and the Inlet and outlet water effect of liquid distribution 20 more preferably, is entered Water discharging time is relatively longer, and water drenching effect is further improved.

Reference picture 2 is to shown in Fig. 5, and box body 21 and water containing chamber 201 are respectively along the circumferentially extending camber of roller 10.Thus, The outer mounting surface 210 of box body 21 and interior water drenching face 220 can be formed as arcwall face, with the madial wall conformability of roller 10 more Good, installation is more firm and water drenching effect is more preferable.As shown in figure 4, the whole outer surface of box body 21 round and smooth can be set, box body 21 Edge can be with rounding off.Thus, it is possible to reduce abrasion of the liquid distribution 20 to clothing, the washing damage of clothing is reduced.Such as Shown in Fig. 4, outer mounting surface 210 and interior water drenching face 220 are formed as almost parallel arcwall face.Thus, it can not only improve outer Effect is seen, and it is smaller to the abrasion of clothing, and water drenching effect is more preferable.

As shown in figure 4, the outer end of multiple demarcation strips 22 can be connected with outer mounting surface 210, the inner of multiple demarcation strips 22 can To be spaced apart with interior water drenching face 220.Here, the outer end of demarcation strip 22 is the central axis of the remote roller 10 of demarcation strip 22 One end, the inner of demarcation strip 22 is one end of the central axis of the neighbouring roller 10 of demarcation strip 22.Thus, multiple points of water cavities 2011 outer end can be separated by demarcation strip 22, and the inner of multiple points of water cavities 2011 can connect setting, and point water effect is more preferable, and Water outlet is more thorough, and outlet effect is improved, and can further improve water drenching effect.

Further, multiple demarcation strips 22 may include the first dividing plate 221 and second partition 222, as shown in figure 4, in Rong Shui On the bearing of trend of chamber, the first dividing plate 221 and second partition 222 are respectively provided in two and half chambers of water containing chamber 201.Here, two Individual half chamber is circumferentially distributed two and half chambers of the water containing chamber 201 along roller, and two and half chambers constitute water containing chamber 201.First every Plate 221 and the direction extension remote toward each other of the ecto-entad of second partition 222.Here, ecto-entad is substantially along roller 10 Radial direction from away from roller 10 be located to roller 10 central axis extend direction.That is, ecto-entad, first every Plate 221 and second partition 222 extend away from one another, and the spacing of the first dividing plate 221 and second partition 222 is incremented by.

Thus, the first dividing plate 221 and second partition 222 can be generally formed into splayed, the first dividing plate 221 and second partition 222 every two kinds of points of water cavities 2011 relative to roller 10 radial skew extension and tilt bearing of trend on the contrary, one of which Point water cavity 2011 can the water outlet during liquid distribution 20 is rotated from low level to a high position, another point of water cavity 2011 can be Liquid distribution 20 rotated from a high position to low level during water outlet, the water drenching in rotation process of liquid distribution 20 is more balanced, water drenching Effect is further improved.

In the embodiment shown in fig. 4, the first dividing plate 221 and second partition 222 are respectively four, it is to be understood that The quantity not limited to this of first dividing plate 221 and second partition 222, in the utility model, the quantity of the first dividing plate 221 can be with For one, two, three, five or more than five, the quantity of second partition 222 can also be one, two, three, five Or more than five, i.e., in the utility model, the quantity of the first dividing plate 221 and second partition 222 is respectively at least one, specifically Quantity can flexibly be set according to actual conditions.

As shown in figure 4, the first dividing plate 221 and second partition 222 can be formed as arc respectively.Thus, it is possible to improve Water conservancy diversion and segregation, flow water more smooth, current noise is smaller.Wherein, the crooked radian of arc can be according to reality Situation is flexibly set, and the utility model does not do specifically limited to this.

Further, multiple first dividing plates 221 can be arranged in parallel, and multiple second partitions 222 can be arranged in parallel.Thus, hold Can have in one and half chambers of water cavity 201 in multiple arcs be arrangeding in parallel, another half chamber of water containing chamber 201 to have Multiple arcs be arrangeding in parallel, separate and water conservancy diversion effect is good.Wherein, multiple first dividing plates 221 can be multiple with spaced set Second partition 222 can also spaced set so that the distribution of point water cavity 2011 and size are evenly, Inlet and outlet water effect is more preferable.

As shown in figure 4, the distance between the first adjacent dividing plate 221 and second partition 222 can be more than two neighboring first The distance between dividing plate 221, and the distance between the first adjacent dividing plate 221 and second partition 222 are also greater than two neighboring The distance between second partition 222.Point position pair of water cavity 2011 between the first adjacent dividing plate 221 and second partition 222 The size in the water drenching hole 202 answered can be more than with the first dividing plate 221 institute every the size for dividing the corresponding water drenching hole 202 of water cavity 2011, Also greater than with second partition 222 every the corresponding water drenching hole 202 of point water cavity 2011 size.Thus, in liquid distribution 20 Portion's water outlet is larger, and both sides water outlet is smaller, and waterpower is stronger, and water drenching effect is more preferable.

In the utility model, quantity and distribution for water drenching hole 202 do not do specifically limited.According to of the present utility model Some embodiments, water drenching hole 202 can be scattered in the arrays such as matrix, for example, water drenching hole 202 can be along the circumferentially distributed into many of roller 10 Row, often arranging includes multiple water drenching holes 202 of multiple axially spaced settings along roller 10, multiple water drenchings in same row The size in hole 202 can be with identical, can also be different, and the size in the water drenching hole 202 in different rows can be with identical, can also not Together.

Referring to figs. 1 to shown in Fig. 4, water drenching hole 202 may include seven rows, the size in the water drenching hole 202 in a middle row Maximum, the size in the water drenching hole 202 in both sides is smaller, wherein, positioned at the both sides of a middle row and the left side of a neighbouring middle row The size in the water drenching hole 202 in right two rows is less than the size in the water drenching hole 202 of a middle row and more than the row's positioned at edge The size in water drenching hole 202.Thus, the middle part water outlet of liquid distribution 20 is more, and waterpower is stronger, and both sides water outlet is finer and closely woven, can make Clothing is preferably infiltrated, and water drenching effect is good.

It can be provided with and be connected with water containing chamber 201 in more preferably embodiment more of the present utility model, on outer mounting surface 210 Apopore 203, apopore 203 is corresponding with the position of limbers 102 on roller 10.Thus, when roller 10 is in the drive of motor During lower progress drying action, liquid distribution 20 can be with the high-speed rotation of roller 10, the work of water in water containing chamber 201 in centrifugal force Under, apopore 203 can be sequentially passed through and limbers 102 is discharged, drainage is good.

As shown in figure 5, apopore 203 can be scattered in two rows along the axial direction of roller, two discharge water holes are respectively adjacent to box body 21 Two ends set, i.e., two discharge water holes are respectively adjacent to the axial two ends along roller 10 of outer mounting surface 210, often discharge water hole 203 along the circumferentially-spaced of roller 10 including opening up the multiple apopores 203 put.Thus, it is easier to which the discharge of water, drainage effect enters One step is improved.

As optional embodiment mode, Access Division can be provided with outer mounting surface 210, Access Division can be with the clamping of roller 10 It is connected, liquid distribution 20 is connected on roller 10, connects stronger and simple operation.For the concrete structure of Access Division Do not do specifically limited, for example, Access Division can realize the structure of clamping for snap fit, card column or neck etc..

In some embodiments of the present utility model, box body 21 is integrally formed with demarcation strip 22.That is, drenching Water installations 20 can be formed in one part.Thus, it can not only ensure that liquid distribution 20 has stronger intensity and sealing, and And be conveniently molded, be simple to manufacture, eliminate unnecessary assembly parts and connection process, it is easier to industrialized production.

The material of box body 21 and demarcation strip 22 can be with identical, can also be different.Box body 21 and demarcation strip 22 can be using gold Category or plastic or other material are made.In some embodiments of the present utility model, roller 10, box body 21 and demarcation strip 22 are used Stainless steel is made, and intensity is higher and not corrosion, and clean result is good.

Certainly, box body 21 can also be molded respectively with demarcation strip 22.Thus, when manufacturing liquid distribution 20, it will need to only make Appearance into demarcation strip 22 be arranged in box body 21, manufacture also more convenient, and be conveniently replaceable.

Roller group according to the utility model embodiment may include according to the washing machine of roller 10 of the utility model embodiment Part 100.Due to there is above-mentioned beneficial technique effect according to the drum assembly 100 of the utility model embodiment, therefore according to this The washing of drum type washing machine effect of roller 10 and improved efficiency of utility model embodiment, cost reduction.

According to other structures of the washing machine of roller 10, drum assembly 100 and liquid distribution 20 of the utility model embodiment Into and operation be knowable for the person of ordinary skill of the art, be not described in detail herein.

In description of the present utility model, it is to be understood that term " on ", " under ", "front", "rear", " top ", " bottom ", The orientation or position relationship of the instruction such as " interior ", " outer ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings or position Relation is put, description the utility model is for only for ease of and simplifies description, rather than indicate or imply signified device or element There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.

In description of the present utility model, " multiple " are meant that at least two, such as two, three etc., unless otherwise It is clearly specific to limit.In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " Or " under " can be that the first and second features are directly contacted, or the first and second features pass through intermediary mediate contact.

In the utility model, unless otherwise clearly defined and limited, the art such as term " installation ", " connected ", " connection " Language should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects Connect or electrically connect or can communicate each other；Can be joined directly together, can also be indirectly connected to by intermediary, can be with It is connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For this area For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.

In the description of this specification, reference term " embodiment ", " specific embodiment ", " example " or " specific example " etc. Description mean to combine specific features, structure, material or feature that the embodiment or example describe and be contained in the utility model At least one embodiment or example in.In this manual, phase is necessarily directed to the schematic representation of above-mentioned term Same embodiment or example.Moreover, specific features, structure, material or the feature of description can be in any one or more implementations Combined in an appropriate manner in example or example.In addition, in the case of not conflicting, those skilled in the art can be by this The feature of not be the same as Example or example and non-be the same as Example or example described in specification is combined and combined.

Claims (15)

1. a kind of liquid distribution for roller washing machine, it is characterised in that including：

Water containing chamber is defined in box body, the box body, the box body, which has, is used for what is be connected with the roller of the roller washing machine Outer mounting surface and the interior water drenching face opposite with the outer mounting surface, the interior water drenching face provided with connected with the water containing chamber to A few water drenching hole；

At least one demarcation strip, at least one described demarcation strip is located in the water containing chamber water containing chamber being divided into multiple points Water cavity, each point water cavity is connected with water drenching hole at least one described.

2. the liquid distribution according to claim 1 for roller washing machine, it is characterised in that the box body is suitable to be located at On the madial wall of the roller and circumferentially extending of the water containing chamber along the roller, the demarcation strip includes multiple, Duo Gesuo Demarcation strip is stated to put along circumferentially-spaced open up of the roller.

3. the liquid distribution according to claim 2 for roller washing machine, it is characterised in that the water drenching hole is along described Roller it is circumferentially distributed into multiple rows of, often row is included along multiple water drenching holes of the axially spaced setting of the roller.

4. the liquid distribution according to claim 2 for roller washing machine, it is characterised in that set on the outer mounting surface There is the apopore connected with the water containing chamber, the apopore is corresponding with the water flowing hole site on the roller.

5. the liquid distribution according to claim 4 for roller washing machine, it is characterised in that the apopore is described in The axial direction of roller is scattered in two rows, and the two ends that two discharge water holes are respectively adjacent to the box body are set, and often row includes multiple along described The circumferentially-spaced of roller opens up the multiple apopores put.

6. the liquid distribution according to claim 2 for roller washing machine, it is characterised in that the box body and the appearance Water cavity is respectively along the circumferentially extending camber of the roller.

7. the liquid distribution according to claim 2 for roller washing machine, it is characterised in that multiple demarcation strips Outer end is connected with the outer mounting surface, and the inner of multiple demarcation strips is spaced apart with the interior water drenching face, so that multiple described Divide water cavity connection.

8. the liquid distribution according to claim 7 for roller washing machine, it is characterised in that multiple demarcation strip bags At least one first dividing plate and at least one second partition are included, first dividing plate and the second partition are respectively provided at the appearance In two and half chambers of water cavity and first dividing plate and second partition ecto-entad direction remote toward each other extends.

9. the liquid distribution according to claim 8 for roller washing machine, it is characterised in that first dividing plate and institute State second partition includes multiple and is respectively formed as arc respectively.

10. the liquid distribution according to claim 8 for roller washing machine, it is characterised in that multiple described first every Plate be arranged in parallel, and multiple second partitions be arranged in parallel, between adjacent first dividing plate and the second partition away from From more than the distance between the distance between two neighboring described first dividing plate and two neighboring described second partition.

11. the liquid distribution according to claim 1 for roller washing machine, it is characterised in that on the outer mounting surface Provided with suitable for the Access Division with the roller clamping.

12. the liquid distribution for roller washing machine according to any one of claim 1-11, it is characterised in that described Box body is integrally formed with the demarcation strip.

13. a kind of drum assembly, it is characterised in that including：

Barrel chamber is defined in roller, the roller, the side wall of the roller is provided with limbers；

The liquid distribution for roller washing machine according to any one of claim 1-12, the liquid distribution with it is described Roller is connected and is located in the barrel chamber, and the liquid distribution includes at least one.

14. drum assembly according to claim 13, it is characterised in that the box body and the drum assembly are removably It is connected.

15. a kind of roller washing machine, it is characterised in that including the drum assembly according to claim 13 or 14.