CN212611501U - Clothing treatment agent box and washing machine - Google Patents

Abstract

The utility model discloses a clothes treating agent box and a washing machine, which comprises a box body and an upper cover, wherein the upper cover is provided with a water inlet waterway; the siphon structure is provided with a siphon pipe arranged at the bottom of the accommodating cavity and a siphon cap sleeved on the siphon pipe; the siphon cap can move up and down to realize siphon water inlet and overflow water inlet after siphon failure. The siphon cap can move up and down, so that automatic switching between siphon water inlet and overflow water inlet can be realized, the water level in the accommodating cavity is higher in the overflow water inlet stage, the full dilution and dissolution of the clothes treating agent are facilitated, and the residue of the clothes treating agent is reduced; and through overflow water inflow, the clothes treating agent is prevented from accumulating to the siphon structure, and the blockage of a siphon flow path is avoided; a water inlet stage can be set, siphon is invalid, siphon is prevented from being influenced by water inlet bubbles, too early and too fast siphon can be prevented, and the problem of water storage of the clothes treating agent box after the operation of the washing machine is finished is solved; and the structure is simple and easy to realize.

Description

Clothing treatment agent box and washing machine

Technical Field

The utility model belongs to the technical field of washing machine, concretely relates to clothing treatment agent box and have washing machine of this clothing treatment agent box.

Background

In order to improve the washing effect, the washing machine needs to be matched with a clothes treating agent such as detergent, softener and the like during operation. The existing washing machine is generally provided with a siphon type clothes treating agent box, as shown in fig. 1, the clothes treating agent box comprises a box body 01 and a box cover 02 buckled on the box body 01, one end of the box body 01 is provided with a siphon pipe 04, a siphon structure is arranged in the box body 01, and the siphon structure is provided with a liquid discharge pipe 051 arranged at the bottom of the box body 01 and a siphon cap 052 sleeved outside the liquid discharge pipe 051. After the treating agent is added into the treating agent box, water is injected into the clothes treating agent box through the siphon pipe 04 to dissolve the clothes treating agent, and the water flows out of the liquid discharge pipe 051 through the siphon effect of the siphon structure.

When a user uses the washing machine, the clothes treating agent is firstly added into the clothes treating agent box, and the problems exist: 1. because the clothes treating agent has certain viscosity, particularly the softening agent has higher viscosity, water quickly reaches the siphon water level after entering from the siphon pipe 04 and is discharged from the siphon structure; resulting in insufficient dilution of the laundry treating agent; 2. when the siphon happens, the clothes treating agent enters the siphon structure from the siphon port formed by the siphon cap 052 and the bottom of the box body 01, so that the clothes treating agent is easy to accumulate and remain at the siphon port and cannot be added into the washing machine barrel, and the washing effect of clothes is influenced. 3. When the water inlet pressure is unstable, the siphoning of the liquid in the clothes treating agent is often completed, but the water inlet pipe still enters water, so that the siphoning state is repeated. If a small amount of water enters after the primary siphon is finished and the siphon water level is not reached, the water storage phenomenon occurs in the clothes treating agent. 4. The water flowing into the clothes treating agent box is mixed with bubbles, and the liquid in the siphon is broken by the bubbles frequently, so that the siphon is stopped; subsequently, the bubbles may be broken and the siphon continues, resulting in an erroneous addition of the laundry treating agent, which affects the washing effect.

The above information disclosed in this background section is only for enhancement of understanding of the background of the application and therefore it may comprise prior art that does not constitute known to a person of ordinary skill in the art.

Disclosure of Invention

The utility model discloses to foretell problem among the prior art, provide a clothing treatment agent box, realize that the siphon intakes and the automatic switch-over that the overflow was intake, be favorable to abundant dilution of clothing treatment agent to dissolve, avoid remaining of clothing treatment agent, avoid the siphon to receive the influence of the bubble of intaking, also can avoid too early too fast that the siphon takes place, solve the washing machine operation and finish the water phenomenon of depositing of back clothing treatment agent box.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:

a laundry treatment agent cartridge, comprising:

the box body is provided with at least one accommodating cavity;

the upper cover is arranged above the box body, and a water inlet waterway for supplying water to the accommodating cavity is arranged on the upper cover;

the siphon structure is provided with a siphon pipe arranged at the bottom of the accommodating cavity and a siphon cap sleeved on the siphon pipe;

the siphon cap can move up and down to realize siphon water inlet and overflow water inlet after siphon failure.

Further, the water overflows into the water tank after the water inlet waterway is opened; and siphon water inlet is performed after the water inlet waterway is closed.

Furthermore, a pushing waterway for pushing the siphon cap to move is arranged on the upper cover, and the siphon cap is assembled on the pushing waterway.

Further, when the push waterway is in an open state, a siphon flow path between the siphon cap and the siphon pipe is closed.

Further, the pushing waterway is communicated with the water inlet waterway.

Furthermore, the opening and closing of the pushing waterway and the water inlet waterway are controlled in a linkage manner.

Further, be equipped with on the siphon cap with promote water route matched with cooperation piece promote be equipped with on the water route with cooperation piece assorted holding tank, the assembly that cooperation piece can reciprocate is in the open end of holding tank.

Further, the holding tank is equipped with downwardly extending's extension edge, the cooperation piece has the assembly body, follows the assembly body to the bellied protruding portion of stopper of holding tank direction, extend along the cover establish the outside of stopper convex portion, stopper convex portion with extend along the setting that can reciprocate.

Furthermore, the matching block is also provided with a positioning part coated on the outer side of the extension edge, and the lower part of the extension edge is positioned in a groove surrounded by the plug convex part, the assembly body and the positioning part.

Further, the siphon cap has a siphon cap body, a mating block and a connecting portion connecting the siphon cap body and the mating block.

Furthermore, a limiting part used for limiting the siphon cap to move up and down is arranged in the accommodating cavity, and an extending port used for extending the connecting part is arranged on the limiting part.

Furthermore, a limiting guide groove for guiding the siphon cap to move up and down is arranged on the siphon cap, a limiting guide post matched with the limiting guide groove is arranged on the limiting part, and the limiting guide post is positioned in the limiting guide groove.

Further, the limiting guide groove is a groove which is arranged on the matching part and is provided with a lower opening.

Further, a return spring is arranged in the limiting guide groove.

Based on foretell clothing treatment agent box, the utility model discloses still provide a washing machine with this clothing treatment agent box, realize that the siphon intakes and the automatic switch-over of overflow intake, be favorable to the abundant dilution of clothing treatment agent to dissolve, avoid remaining of clothing treatment agent, avoid the siphon to receive the influence of the bubble of intaking, also can avoid the siphon too early too fast, solve the water phenomenon of depositing of clothing treatment agent box after the washing machine operation finishes.

A washing machine comprising:

a box body;

a washing tub located in the cabinet;

the laundry treating agent box is used for adding washing water into the washing barrel.

Compared with the prior art, the utility model discloses an advantage is with positive effect: the siphon cap can move up and down, so that a siphon flow path between the siphon cap and the siphon pipe is opened and closed; when the siphon cap moves downwards to make the siphon cap contact with the siphon pipe or the siphon cap contact with the bottom of the accommodating cavity, the siphon flow path is cut off, or the siphon flow path is closed, namely the siphon is disabled, and at the moment, water flowing into the clothes treating agent box through the water inlet waterway reaches the overflow water level and then enters through overflow. After the siphon cap moves upwards and resets, the siphon flow path is communicated, and water is fed in the siphon at the moment. The siphon cap can move up and down to realize automatic switching between siphon water inlet and overflow water inlet, and the water level in the accommodating cavity is higher in the overflow water inlet stage, so that the sufficient dilution and dissolution of the clothes treating agent are facilitated, and the residue of the clothes treating agent is reduced; and through overflow water inflow, the clothes treating agent is prevented from accumulating to the siphon structure, and the blockage of a siphon flow path is avoided; a water inlet stage can be set, siphon is invalid, siphon is prevented from being influenced by water inlet bubbles, too early and too fast siphon can be prevented, and the problem of water storage of the clothes treating agent box after the operation of the washing machine is finished is solved; and the structure is simple and easy to realize.

Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view illustrating a structure of a laundry treating agent of a related art washing machine;

fig. 2 is a schematic structural view of an embodiment of a laundry treatment agent box according to the present invention;

FIG. 3 is a schematic cross-sectional enlarged view of FIG. 2;

FIG. 4 is an enlarged view of a portion of FIG. 3;

FIG. 5 is a schematic view of the upper part of FIG. 4;

FIG. 6 is a schematic view of the lower part of FIG. 4;

FIG. 7 is a schematic structural view of the siphon cap of FIG. 4;

FIG. 8 is a schematic cross-sectional view of FIG. 7;

FIG. 9 is a schematic structural view of the cartridge of FIG. 2;

FIG. 10 is an enlarged view of area A of FIG. 9;

fig. 11 is a schematic structural view of the upper cover in fig. 2.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", and the like indicate the orientation or the positional relationship based on the normal use state of the washing machine. The terminology is for the purpose of describing the invention only and is not intended to be limiting of the invention since it is not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 2 to 11, which are one embodiment of the laundry treating agent box according to the present invention, the laundry treating agent box 10 is provided on a washing machine for adding washing water into a washing tub of the washing machine. The laundry treatment agent box 10 includes: box body 1 and upper cover 2 are equipped with at least one in box body 1 and hold chamber 11, and upper cover 2 is established in the top of box body 1, is equipped with on upper cover 2 to be used for holding the water route 21 of intaking that chamber 11 supplied water. Firstly, the clothes treating agent is added into the accommodating cavity 11, then tap water is added into the accommodating cavity 11 through the water inlet waterway 21 so as to dilute and dissolve the clothes treating agent in the accommodating cavity 11, and the clothes treating agent flows into a washing barrel of the washing machine.

A siphon structure 3 is arranged in the accommodating cavity 11 to realize that liquid in the accommodating cavity 11 flows out through siphon; when being provided with a plurality of chambeies 11 that hold in the box body 1, be equipped with on upper cover 2 and correspond every water inlet water route that holds chamber 11, can hold and set up siphon structure 3 in the chamber 11, also can all set up siphon structure 3 in a plurality of chambeies 11 that hold. The siphon structure 3 has a siphon tube 31 provided at the bottom of the accommodating chamber 11 and a siphon cap 32 fitted over the siphon tube 31, and a siphon flow path 30 is formed by a gap between the siphon tube 31 and the siphon cap 32, so that the liquid in the accommodating chamber 11 can flow into the washing tub through the siphon flow path.

In this embodiment, the siphon cap 32 is configured to move up and down, so that the siphon flow path 30 can be opened or closed, or the siphon flow path 30 can be opened or blocked, so as to achieve siphon inflow and overflow inflow after siphon failure. The siphon flow path 30 between the siphon cap 32 and the siphon tube 31 is adjustable by the siphon cap 32 being movable up and down; when the siphon cap 32 is moved downward such that the siphon cap 32 is in contact with the siphon tube 31 or the siphon cap 32 is in contact with the bottom of the accommodating chamber 11, the siphon flow path 30 is cut off, or the siphon flow path 30 is closed, that is, the siphon is disabled, and then the water flowing into the accommodating chamber 11 through the inlet water path 21 reaches the overflow level and then enters the water through the overflow. After the siphon cap 32 is moved upward and reset, the siphon flow path 30 is connected, and at this time, siphon inflow occurs. The switching between siphon water inlet and overflow water inlet can be realized by the up-and-down movement of the siphon cap 32, the water level in the accommodating cavity 11 is higher in the overflow water inlet stage, the full dilution and dissolution of the clothing treating agent are facilitated, and the residue of the clothing treating agent is reduced; and through overflow water inflow, the clothes treating agent is prevented from accumulating to the siphon structure 30, and the blockage of the siphon flow path 30 is avoided; a water inlet stage can be set, siphon is invalid, siphon is prevented from being influenced by water inlet bubbles, too early and too fast siphon can be prevented, and the problem of water storage of the clothes treating agent box after the operation of the washing machine is finished is solved; and the structure is simple and easy to realize.

In this embodiment, the siphon cap 32 is pushed to move downward by the push waterway 22, specifically, the push waterway 22 for pushing the siphon cap 32 to move is provided on the upper cover 2, and the siphon cap 32 is assembled to the push waterway 22; after the promotion water route is opened, the rivers that have certain pressure flow in the promotion water route, utilize water pressure to promote siphon cap 32 and move down, realize closing of siphon flow path 30, the siphon became invalid, to holding the interior water injection of chamber 11 this moment, it can flow out through the overflow, namely in the mode inflow washing barrel through the overflow, for the overflow intaking. The siphon cap 32 is pushed to move by the water pressure through the push waterway 22, so that the push structure is simple, the control is convenient, and no power supply moving part or power supply is adopted; because the interior of the clothes treating agent box needs to be filled with water, if an electric moving part is arranged, the box needs to be well arranged to be waterproof, the structure is complex, the cost is increased, and the control on the electric moving part needs to be increased.

Referring to fig. 11, the water inlet path 21 and the pushing path 22 may be arranged in parallel to realize individual control, that is, the water inlet path 21 and the pushing path 22 are both provided with an on-off solenoid valve. After the water inlet waterway 21 is opened, water is filled into the accommodating cavity 11, and at the moment, siphon is not expected to occur, and the siphon is set to overflow water, namely siphon is invalid, and a siphon cap 32 is required to move downwards; after the water inlet path 21 is closed, in order to make the washing water in the accommodating chamber 11 flow into the washing tub, water needs to be inlet by using siphon, and at this time, the siphon cap 32 needs to be reset; that is, after the water inlet waterway 21 is opened, the push waterway 22 is also opened, and the siphon cap 32 is pushed by the water pressure to move downwards, so that the siphon waterway 30 is closed; after the water inlet waterway 21 is closed, the push waterway 22 is also closed, so that the siphon cap 32 is reset, and the siphon flow passage 30 is unblocked; it is preferable that the opening and closing of the push water path 22 and the water inlet water path 21 are controlled in conjunction with each other. When the water inlet passage 21 is opened, the push passage 22 is also opened, and when the water inlet passage 21 is closed, the push passage is also closed. More preferably, the push waterway 22 is communicated with the water inlet waterway 21, and a switch electromagnetic valve can be arranged, so that the structure is simplified, and the cost is reduced.

After the water inlet waterway 21 is opened, the push waterway 22 is also opened, the siphon cap 32 moves downwards, the siphon flow path 30 between the siphon cap 32 and the siphon tube 31 is closed, and at the moment, water enters in an overflow mode; after the water inlet channel 21 is closed, the push channel 22 is also closed, and water is siphoned in at the moment.

For realizing the up-and-down movement of the siphon cap 32, other various manners can be adopted, for example, a telescopic motor is arranged on the upper cover 2, and the siphon cap 32 is pushed to move downwards by the extension of the output shaft; or a driving motor and a connecting rod structure are arranged to push the siphon cap 32 to move downwards, so that the siphon is disabled.

Referring to fig. 5 to 8, a fitting block 323 fitted to the push waterway 22 is provided on the siphon cap 32, a receiving groove 221 fitted to the fitting block 323 is provided at the end of the push waterway 22, and the fitting block 323 is fitted to the open end of the receiving groove 221 to be movable up and down; after the push waterway 22 is opened, the water pressure in the receiving groove 221 pushes the engagement block 323 to move downward. The movement of the push siphon cap 32 is facilitated by providing the fitting block 323 to form a part of the push waterway 22 and the water pressure directly acts on the fitting block 323.

Specifically, the receiving groove 221 is provided with a downward extending edge 2211, the mating block 323 is provided with an assembling body 3231, a plug convex part 3232 protruding towards the receiving groove 221 along the assembling body 3231, and the extending edge 2211 is sleeved on the outer side of the plug convex part 3232; the water pressure acts on the plug convex part 3232, so that the plug convex part 3232 can be pushed to move downwards, and the whole siphon cap 32 is further driven to move downwards, namely the plug convex part 3232 can move up and down along the extension edge 2211; the siphon cap 32 is pushed by water pressure, and the plug convex part 3232 and the extension edge 2211 move mutually, and the plug convex part 3232 and the extension edge 2211 can be arranged in an unsealed manner; the receiving groove 221 is located above the receiving cavity 11, and even if water leaks and flows out from between the plug convex portion 3232 and the extension edge 2211, the flowing water falls into the receiving cavity 11; as long as the water pressure in the holding groove 221 can push the siphon cap 32 to be in a stable state, the siphon will be ensured to be out of service.

Of course, a sealing arrangement may be provided in which the plug convex portion 3232 and the extension portion 2211 are movable up and down, so as to prevent water in the push water path 22 from leaking through a gap between the plug convex portion 3232 and the extension portion 2211, and ensure the water pressure in the housing groove 11.

The matching block 323 is further provided with a positioning portion 3233 wrapping the outer side of the extension edge 2211, the lower portion of the extension edge 2211 is located in a groove surrounded by the plug convex portion 3232, the assembling body 3231 and the positioning portion 3233, the extension edge 2211 is used for limiting the extension edge 2211, deformation of the extension edge 2211 caused by water pressure is avoided, and stability of the matching block 323 and the accommodating groove 221 after assembly is guaranteed.

The siphon cap 32 has a siphon cap body 321, a mating block 323, and a connection part 322 connecting the siphon cap body 321 and the mating block 323. A limiting part 12 for limiting the up and down movement of the siphon cap 32 is arranged in the accommodating cavity 11, and an extending port 121 for extending the connecting part 322 is arranged on the limiting part 12; which is used to ensure downward movement when the siphon cap 32 is pressurized, to ensure a shut-off for the siphon flow path 30, causing the siphon to fail. Specifically, the limiting part 12 has a transverse support part 120 arranged on the cavity wall of the accommodating cavity 11, the extension port 121 is arranged on the support part 120, at least two limiting guide posts 123 uniformly distributed in the circumferential direction are arranged on the support part 120, a limiting guide groove 3234 extending downwards is arranged on a matching block 323 of the siphon cap 32, and the limiting guide posts 123 are positioned in the limiting guide groove 3234; the movement stability of the siphon cap 32 is ensured, and the deviation of the siphon cap 32 is avoided, so that the siphon cap 32 does not contact with the siphon tube 31 after moving downwards, and the siphon flow path 30 is closed.

In this embodiment, the supporting portion 120 is a horizontally disposed supporting rod, and two limiting guide posts 123 are provided. The guide groove 3234 is defined as a groove having a lower opening. In order to accomplish the restoration after the siphon cap 32 is moved downward, a restoring spring 33 is provided in the defining guide groove 3234.

The box body 1 is also provided with an overflowing cavity 13 positioned below the accommodating cavity 11, the siphon pipe 31 is communicated with the overflowing cavity 13, namely, the liquid in the accommodating cavity 11 flows into the overflowing cavity 13 through the siphon flow path 30, and the rear side of the overflowing cavity 13 is provided with a liquid outlet. The liquid outlet of the box body 1 is arranged at the rear end by arranging the overflowing cavity 13, so that the phenomenon that residual liquid in the siphon flow path 30 falls to the outside of the washing machine when the box body 1 is pulled out is avoided. The bottom surface of the flow-through chamber 13 is preferably arranged obliquely, and the liquid outlet is located at the lower end, which is beneficial to increase the liquid flowing speed and avoid water storage.

Referring to fig. 2 to 11, the operation method of the laundry treatment agent box according to the present embodiment is explained, having the steps of:

s10, adding the laundry treating agent into the accommodating chamber 11;

s20, when water needs to be fed into the clothes treating agent box 10, controlling the water inlet waterway 21 to be opened, and pushing the waterway 22 to be opened at the same time to overflow the fed water;

specifically, after the control water inlet waterway 21 is opened, the water inlet waterway 21 and the push waterway 22 are linked to be communicated for control, so that the push waterway 22 is also opened at the same time, and the siphon cap 32 is pushed by the water pressure to move downwards, so that the siphon is disabled. Running water is injected into the accommodating cavity 11 through the water inlet waterway 21, the water level in the accommodating cavity 11 is increased along with the inflow of water, and the clothes treating agent in the clothes treating agent box 10 is dissolved and diluted; when the water level in the receiving chamber 11 reaches the overflow level, the liquid in the receiving chamber 11 starts to overflow and flows into the washing tub, i.e., an overflow water-in stage.

S30, after water inflow is finished, water inflow is siphoned;

specifically, after the water level in the washing tub reaches the set water level, the water inlet waterway 21 is controlled to be closed, water is not injected into the accommodating cavity 11 after water inlet is finished, and overflow is finished; when the water inlet waterway 21 is closed, the push waterway 22 is also closed at the same time, so that the water pressure in the accommodating groove 221 cannot ensure that the siphon cap 32 is in a low position state, and under the elastic force action of the return spring 4, the siphon cap 32 moves upwards to realize the return, so that the siphon flow path 30 is communicated; make the liquid in the chamber 11 of holding flow into the washing barrel through the siphon in, the bubble of intaking has ended this moment for the siphon flow path is smooth, has guaranteed that the liquid in the chamber 11 of holding can flow into the washing barrel through the siphon in, and the liquid that has significantly reduced in the chamber 11 of holding remains.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or that equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention, which is claimed.

Claims (10)

1. A laundry treatment agent cartridge, comprising:

the box body is provided with at least one accommodating cavity;

the upper cover is arranged above the box body, and a water inlet waterway for supplying water to the accommodating cavity is arranged on the upper cover;

the siphon structure is provided with a siphon pipe arranged at the bottom of the accommodating cavity and a siphon cap sleeved on the siphon pipe;

the siphon cap can move up and down to realize siphon water inlet and overflow water inlet after siphon failure.

2. The laundry treatment agent cartridge according to claim 1, wherein a push water path for pushing the siphon cap to move is provided on the upper cover, and the siphon cap is fitted on the push water path.

3. The laundry treatment agent box according to claim 2, wherein the opening and closing of the push water path and the water inlet water path are controlled in linkage.

4. The laundry treatment agent box according to claim 2, wherein the siphon cap is provided with a fitting block fitted to the push waterway, the push waterway is provided with a receiving groove fitted to the fitting block, and the fitting block is fitted to an open end of the receiving groove to be movable up and down.

5. The laundry treatment agent box according to claim 4, wherein the receiving groove is provided with an extension edge extending downward, the fitting block has a fitting body, and a plug protrusion protruding toward the receiving groove along the fitting body, the extension edge is sleeved on the outer side of the plug protrusion, and the plug protrusion and the extension edge are arranged to move up and down.

6. The laundry treatment agent box according to claim 5, wherein a positioning portion is further provided on the fitting block to cover the outside of the extension edge, and a lower portion of the extension edge is located in a groove surrounded by the plug protrusion, the fitting body and the positioning portion.

7. The laundry treatment agent cartridge according to any one of claims 1 to 6, wherein the siphon cap has a siphon cap body, a fitting block, and a connecting portion connecting the siphon cap body and the fitting block.

8. The laundry treatment agent box according to claim 7, wherein a defining portion for defining the up and down movement of the siphon cap is provided in the accommodating chamber, and a protrusion port for protrusion of the connection portion is provided on the defining portion.

9. The laundry treatment agent box according to claim 8, wherein a limiting guide groove for guiding up and down movement is provided on the siphon cap, and a limiting guide post matching with the limiting guide groove is provided on the limiting portion, the limiting guide post being located in the limiting guide groove.

10. A washing machine, characterized by comprising:

a box body;

a washing tub located in the cabinet;

a laundry treatment agent box according to any of claims 1 to 9, for adding washing water into said washing tub.

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