WO2018001159A1

WO2018001159A1 - Detergent storing and dispensing device and front-loaded washing machine

Info

Publication number: WO2018001159A1
Application number: PCT/CN2017/089511
Authority: WO
Inventors: 单世强; 宋华诚; 许升
Original assignee: 青岛海尔滚筒洗衣机有限公司
Priority date: 2016-06-27
Filing date: 2017-06-22
Publication date: 2018-01-04
Also published as: CN107541904A; CN107541904B

Abstract

Disclosed are a detergent storing and dispensing device and a front-loaded washing machine (1). The detergent storing and dispensing device comprises a first cavity (23) used for storing the detergent and having at least one opening, and a second cavity (24) used for dispensing detergent and having at least one opening, wherein the first cavity (23) is in communication with the second cavity (24); and the second cavity (24) is further provided with a stirring device, and the detergent in the first cavity (23) is dispensed into the second cavity (24) and stirred by the stirring device before being discharged. In addition, the front-loaded washing machine (1) comprises the detergent storing and dispensing device provided in a door body (2), wherein the detergent storing and dispensing device dispenses the detergent into a washing drum via a glass bowl (22) provided in the door body (2), thereby not only improving the utilization rate of the detergent, but also making full use of an empty regular accommodation space in the glass bowl (22), thus improving the spatial utilization rate of the front-loaded washing machine (1).

Description

Detergent storage and delivery device and drum washing machine

Technical field

The invention relates to the field of washing machines, in particular to a detergent storage and dispensing device and a drum washing machine.

Background technique

At present, most of the detergent storage and dispensing devices of the drum washing machine that automatically dispenses detergent are located in the upper corner of the washing machine. When the detergent is put on, a certain amount of detergent is flushed into the washing outer cylinder by tap water. The unfavorable result is that the detergent and the water are not uniformly mixed, and the washing water containing the high-concentration detergent first flows to the bottom area of the washing outer cylinder, and cannot directly contact the laundry and the stain on the clothes; When the water level in the washing outer cylinder rises to a higher position and the washing inner cylinder is stirred for a set time, the detergent can be evenly distributed into the washing water, and then the laundry is contacted, so that the detergent utilization efficiency is low. The washing effect is not good.

In addition, in order to accommodate the narrow space in the upper corner of the drum washing machine, the detergent storage boxes of these washing machines are generally elongated and extend in the longitudinal direction of the washing machine. This makes it difficult for the user to check the remaining amount of the detergent in the storage box, and is also disadvantageous for the user to add the detergent in time.

The door body of the drum washing machine is generally fixed with a glass bowl by the door frame. When the door body is closed, the edge of the protruding portion of the glass bowl is in close contact with the sealing ring of the washing nozzle, so as to achieve the sealing and washing of the outer tube. The purpose of the mouth. The internal space of the projection of the glass bowl is not utilized, which causes a certain waste of space.

For example, the application number is 201310151812.1, "washing machine"; the washing machine comprises: a casing; a dispenser; a door body, the door body comprises a door front cover, a door back cover and a door glass, the door front cover and the door back cover Connected and forming an installation space; a detergent expansion storage space, the detergent expansion storage space is disposed in the installation space; and a pumping device, the pumping device is disposed on the casing, the pumping device A separate connection to the dispenser and the detergent expansion storage space to pump liquid in the detergent expansion storage space to the dispenser. However, the door space is still not fully utilized.

In view of this, the present invention has been specifically proposed.

Summary of the invention

The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and provide a detergent storage and dispensing device and a drum washing machine, which are mainly for uniformly mixing detergent and water onto the laundry to improve the utilization of the detergent. At the same time, the detergent storage and delivery device is also disposed in the glass bowl of the door of the drum washing machine, which fully utilizes the unused accommodation space in the glass bowl and improves the space utilization rate of the drum washing machine.

In order to achieve the object, according to one aspect of the invention, the invention adopts the following technical solution: a detergent storage and dispensing device comprising a first cavity for storing detergent and having at least one opening, and for dispensing washing And a second cavity having at least one opening, the first cavity being in communication with the second cavity;

The second cavity is further provided with a stirring device, and the detergent in the first cavity is put into the second cavity and then stirred by the stirring device and discharged.

Further, the second cavity is provided with a liquid inlet, a water inlet and a liquid discharge port;

Wherein, the liquid inlet is connected to the first cavity, the water inlet is connected with the water inlet assembly, and the stirring device in the second cavity agitates the detergent and the tap water and then discharges from the liquid discharge port;

Preferably, the liquid inlet and the liquid discharge port are both disposed at a bottom end of the second cavity, and the water inlet is disposed at a top end of the second cavity.

Further, the detergent storage and dispensing device is further provided with a spraying device, which is connected to the second cavity.

Further, the spraying device comprises a spray pump body and a spray nozzle, wherein one end of the spray pump body is connected with the second cavity body, and the other end of the spray pump body passes through the pipeline and the spray nozzle;

Preferably, a side surface of the second cavity is provided with a limiting groove, and the pipe is disposed in the limiting groove.

Further, the first cavity is provided with at least one accommodating cavity, and the accommodating cavity is respectively communicated with the second cavity through a pipe;

Preferably, the receiving cavity is further provided with a corresponding liquid inlet.

Further, the detergent storage and dispensing device further includes a detergent pump, one end of the detergent pump is connected to the receiving cavity, and the other end is connected to the second cavity through a pipe;

Preferably, the washing pump is provided with a valve body on the pipeline communicating with the second cavity;

More preferably, the valve body is a one-way valve body.

After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art:

1. The detergent storage and dispensing device according to the present invention solves the problem of solving the problem that the detergent and the water are not uniformly mixed and reduces the utilization efficiency of the detergent, thereby reducing the washing effect of the drum washing machine, and the detergent storage and the present invention The stirring device and the spraying device in the placing device are disposed in the second cavity and the mixed washing liquid is put into the washing tub of the drum washing machine by the spraying device, and the invention can not only uniformly uniformly mix the uniformly mixed washing liquid. Spraying on the laundry to improve the utilization efficiency of the detergent, thereby improving the washing effect of the drum washing machine; also avoiding the complicated storage line of the detergent storage and dispensing device, and facilitating the maintenance of the washing machine.

2. The detergent storage and dispensing device described in the present embodiment solves the problem that the detergent storage and dispensing device is complicated to set up the pipeline, which causes maintenance difficulties. In this embodiment, the two chambers are used to store the detergent separately. And the agitation, and the pipeline and the motor are disposed on the cavity, which saves the space occupied by the detergent storage and delivery device, and the detergent storage and delivery device is convenient for installation and is suitable for more installation positions.

In order to achieve the second object of the present invention, the present invention adopts the following technical solution: a drum washing machine comprising a washing tub, a door body and a glass bowl disposed on the door body, wherein the detergent storage and dispensing device is disposed in the door body. The detergent storage and dispensing device delivers the detergent into the wash tub via a glass bowl.

Further, the first cavity and the second cavity are disposed in the door of the washing machine. Preferably, the second cavity is disposed on a side of the door body adjacent to the washing tub.

Further, the washing machine door body is provided with a rotating device at a joint of the first cavity of the detergent storage and dispensing device, and is coupled with the inner wall of the glass bowl;

Wherein the first cavity is rotated relative to the door body by the rotating device;

Preferably, the rotating device is a rotating shaft structure;

More preferably, the rotating device is disposed at the bottom of the first cavity.

Further, the top of the door body is provided with a first water inlet connected to the water inlet assembly and a spray port communicating with the washing tub;

Preferably, the washing machine is fixedly connected to the second cavity of the detergent storage and dispensing device, and the first water inlet is correspondingly connected with the water inlet of the second cavity, and the spraying port and the spraying device are sprayed. The nozzle is connected.

1. The drum washing machine of the present invention solves the problem that the detergent storage and dispensing device is disposed in the drum washing machine The upper corner portion makes the space of the drum washing machine not fully utilized. In the present invention, the detergent storage and dispensing device is disposed in the door glass bowl of the drum washing machine, and the present invention not only fully utilizes the unused in the glass bowl. The accommodating space allows the detergent storage and dispensing device to be completely installed therein, and also avoids the complicated situation of the upper corner accommodating space of the drum washing machine affecting the installation of the detergent storage and dispensing device.

2. The drum washing machine according to the present invention solves the problem that the detergent and the water are not uniformly mixed and reduces the utilization efficiency of the detergent, thereby reducing the washing effect of the drum washing machine, and the stirring device in the detergent storage and dispensing device in the present invention And the spraying device is disposed in the door body and the mixed washing liquid is put into the washing tub of the drum washing machine through the door body, and the invention can not only uniformly uniformly spray the mixed washing liquid on the laundry to be washed, thereby improving the uniformity. The utilization efficiency of the detergent further improves the washing effect of the drum washing machine; it can also avoid the complicated storage line of the detergent storage and dispensing device, and is convenient for the maintenance of the washing machine.

3. The drum washing machine according to the present invention solves the problem that the user cannot visually observe the remaining amount of the detergent. In the present invention, the glass bowl of the drum washing machine and the detergent storage and dispensing device are transparent materials, and the user can intuitively Observing the remaining amount of detergent and the working state of the detergent storage and dispensing device improves the user's experience.

DRAWINGS

Figure 1 is a schematic view showing the overall structure of a drum washing machine in an embodiment of the present invention;

Figure 2 is a structural view showing the open state of the door of the drum washing machine in the embodiment of the present invention;

Figure 3 is a partial structural view of a drum washing machine in another embodiment of the present invention;

Figure 4 is a partial structural view of a drum washing machine in another embodiment of the present invention;

Figure 5 is a structural view of a portion of a door body in an embodiment of the present invention;

Figure 6 and Figure 5 are cross-sectional views of A-A;

Figure 7. Exploded view of the detergent storage and dispensing device in an embodiment of the present invention;

Figure 8. Exploded view of the detergent storage and dispensing device in an embodiment of the present invention;

Figure 9. Exploded view of the detergent storage and dispensing device in an embodiment of the present invention;

Figure 10 is a structural view of a detergent storage and dispensing device for storing detergent in an embodiment of the present invention;

Figure 11 is a structural view of a detergent storage and dispensing device for dispensing detergent in an embodiment of the present invention;

Figure 12 is a cross-sectional view of a detergent storage and dispensing device for dispensing detergent in an embodiment of the present invention;

Figure 13 is a cross-sectional view of a detergent storage and dispensing device for dispensing detergent in an embodiment of the present invention;

Figure 14 is a connection diagram of a detergent storage and dispensing device in an embodiment of the present invention;

Figure 15 is a connection diagram of a detergent storage and dispensing device in an embodiment of the present invention;

Figure 16 is a connection diagram of a detergent storage and dispensing device in an embodiment of the present invention;

Among them: 1, drum washing machine, 2, door body, 11, injection port, 12, sealing ring, 13, water inlet components, 21, door frame, 22, glass bowl, 221, first water inlet, 222, spray opening, 23 a first chamber, 231, a first detergent pump, 232, a first detergent tube, 233, a first detergent nozzle, 234, a second detergent pump, 235, a second detergent tube, 236, a second Detergent nozzle, 237, first detergent injection port, 238, second detergent injection port, 24, second cavity, 241, pipeline, 242, spray pump body, 243, spray pipe, 244, spray nozzle , 245, water inlet, 25, agitator, 251, stirring motor, 252, first pulley, 253, belt, 254, second pulley.

detailed description

The present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

Embodiment 1

As shown in FIGS. 6-16, a detergent storage and dispensing device of the present invention includes a first cavity 23 for storing detergent and having at least one opening, and a dispenser for dispensing detergent and having at least one opening. a second cavity 24, the first cavity 23 is in communication with the second cavity 24;

The second cavity 24 is further provided with a stirring device. The detergent in the first cavity 23 is put into the second cavity 24, stirred by the stirring device, discharged, and discharged into the washing tub of the washing machine.

Specifically, the first cavity 23 and the second cavity 24 are respectively a flat cavity structure, and the rear wall of the first cavity 23 is matched with the front wall of the second cavity 24 and is disposed in abutment. Moreover, the stirring device further includes a stirring motor 251 disposed outside the second cavity 24, an agitating shaft disposed on the second chamber and penetrating inside and outside, and an agitator disposed in the second strong chamber and connected to the agitating shaft 25, wherein the agitating shaft protruding from the outside of the second chamber and the agitating motor 251 are provided with a pulley, and the belt pulley 253 is connected to the two pulleys; the protruding shaft is disposed on the stirring shaft outside the second chamber There is a second pulley 254, and the stirring motor 251 is provided with The first pulley 252, the first pulley 252 and the second pulley 254 are connected by a belt 253, and the stirring motor 251 is connected to the stirring shaft protruding from the outside of the second chamber through the belt 253, and the stirring motor 251 passes The first pulley 252 and the belt 253 drive the second pulley 254 to rotate, and then the second pulley 254 drives the agitator 25 to rotate about the agitating shaft.

Further, the second cavity 24 is provided with a liquid inlet, a water inlet 245 and a liquid discharge port;

Wherein, the liquid inlet is connected to the first cavity 23, and the water inlet 245 is in communication with the water inlet assembly 13. In the second cavity 24, the stirring device agitates the detergent and the tap water, and then discharges from the liquid discharge port. And put into the washing tub;

Preferably, the liquid inlet and the liquid discharge port are both disposed at the bottom end of the second cavity 24, and the water inlet 245 is disposed at the top end of the second cavity 24.

Further, the detergent storage and dispensing device is further provided with a spraying device, one end of which is connected to the second cavity 24, and the other end of the spraying device is in communication with the washing tub.

Further, the spraying device includes a spray pump body 242 and a spray nozzle, one end of the spray pump body 242 is connected to the second cavity 24, and the other end of the spray pump body 242 is passed through the pipe and the spray nozzle 244;

Preferably, a side of the second cavity 24 is provided with a limiting groove, and the pipe is disposed in the limiting groove.

Further, at least one receiving cavity is disposed in the first cavity 23, and the receiving cavity is respectively communicated with the second cavity 24 through a pipe;

Specifically, in the first embodiment, the first cavity 23 includes two receiving chambers, respectively storing one or a combination of the washing liquid, the softener and the disinfecting agent, and the upper part of the receiving cavity is respectively provided with the corresponding a detergent injection port 237 and a second detergent injection port 238, the user respectively dumps the purchased laundry liquid, softener or disinfectant into the two accommodating chambers of the first cavity 23, and the detergent injection ports respectively A sealing cover is provided. The front panel of the first cavity 23 can be made of a transparent material so that the user can view the remaining amount of the corresponding stored detergent, softener or disinfectant in the receiving chamber at any time, and can be replenished in time.

A first detergent pump 231 and a second detergent pump 234 are disposed at a lower portion of the first cavity 23, and one end of the first detergent pump 231 is connected to the first receiving cavity of the first cavity 23, and the other end is connected to the first detergent pipe. 232, the first detergent tube 232 is connected to the first detergent nozzle 233, one end of the second detergent pump 234 is connected to the second receiving chamber of the first cavity 23, and the other end is connected to the second detergent tube 235, the second detergent The tube 235 is connected to the second detergent nozzle 236, The first detergent spray head 233 and the second detergent spray head 236 are disposed on the front wall of the second cavity 24, and the liquid discharge hole communicates with the inside of the second cavity 24, and a check valve is arranged inside the spray head to make the washing The agent can only enter the second chamber 24 from the detergent tube, and the wash water in the second chamber 24 cannot enter the detergent tube.

Further, the detergent storage and dispensing device further includes a detergent pump, one end of the detergent pump is connected to the receiving chamber, and the other end is connected to the second cavity 24 through a pipe;

Preferably, the washing pump is provided with a valve body on the pipeline communicating with the second cavity 24;

More preferably, the valve body is a one-way valve body.

Embodiment 2

As shown in FIG. 1 to FIG. 16, a drum washing machine 1 according to the present invention includes a washing tub, a door body 2, and a glass bowl 22 disposed on the door body 2, and the detergent storage and dispensing device is disposed in the door body 2. The detergent storage and dispensing device delivers the detergent into the wash tub via the glass bowl 22.

Further, the first cavity 23 and the second cavity 24 are disposed in the door body 2 of the washing machine. Preferably, the second cavity 24 is disposed on a side of the door body 2 near the washing tub.

Specifically, the inside of the chassis of the drum washing machine 1 is provided with a washing tub, and the front side of the chassis is provided with a door body 2 capable of axial movement, the glass bowl 22 is fixed on the door body 2 by a door seal, and the door body 2 drives the glass The bowl 22 is axially moved. The door body 2 cooperates with the insertion opening 11 of the drum washing machine 1 and is sealingly connected to the dispensing opening 11 through the sealing ring 12.

Wherein, the door body 2 comprises a door frame 21 and a glass bowl 22, wherein the door frame 21 serves as a frame body for carrying the components related to the detergent storage and dispensing device; the edge of the glass bowl 22 is fixed in the door frame 21. The first cavity 23 and the second cavity 24 are sequentially disposed in the inner space of the glass bowl 22 in the direction toward the washing tub. The first cavity 23 and the second cavity 24 of the detergent storage and dispensing device cooperate with the inner wall of the glass bowl 22 and are disposed close to the inner wall of the glass bowl 22, further ensuring that the inner space of the glass bowl 22 is fully utilized. Increases the maximum capacity of detergent storage and delivery devices.

Also, the detergent storage and dispensing device includes a first cavity 23 for storing detergent and having at least one opening, and a second cavity 24 for dispensing detergent and having at least one opening, the first cavity 23 is connected to the second cavity 24; the second cavity 24 is further provided with a stirring device, and the detergent stored in the first cavity 23 is put into the second cavity 24, and then stirred and put into the washing tub of the washing machine. . Moreover, the stirring device further includes a stirring motor 251 disposed outside the second cavity 24, and is disposed on the second chamber and penetrates inside and outside. a stirring shaft, and an agitator 25 disposed in the second strong chamber and connected to the stirring shaft, wherein the agitating shaft protruding from the outside of the second chamber and the stirring motor 251 are provided with pulleys, and are connected by belt 253 a pulley provided on the agitating shaft outside the second chamber, wherein the agitating motor 251 is provided with a first pulley 252, and the first pulley 252 and the second pulley 254 pass through the belt 253 is connected, the stirring motor 251 is connected to the stirring shaft protruding from the outside of the second chamber through the belt 253, and the stirring motor 251 drives the second pulley 254 to rotate by the first pulley 252 and the belt 253, and then by the second The pulley 254 drives the agitator 25 to rotate about the agitating shaft.

Preferably, the agitating motor 251 is disposed at the bottom of the second chamber 24, and the agitating shaft is disposed at the middle of the second chamber 24.

Further, the second cavity 24 is provided with a liquid inlet and a water inlet 245;

Wherein, the liquid inlet is connected to the first cavity 23, the water inlet 245 is connected to the water inlet assembly 13 of the washing machine, and the detergent and the tap water are stirred by the stirring device and then put into the washing tub; The liquid port is disposed at the bottom end of the second cavity 24, and the water inlet 245 is disposed at the top end of the second cavity 24. The detergent storage and dispensing device is further provided with a spraying device, one end of the spraying device is connected to the second cavity 24, wherein the spraying device passes through the liquid inlet and the second cavity disposed at the bottom of the second cavity 24. The body 24 is in communication and the other end of the spray device is in communication with the wash basket. The spraying device includes a spray pump body 242 and a spray nozzle 244. One end of the spray pump body 242 is connected to the second cavity 24 through a pipe 241, and the other end of the spray pump body is sprayed through the spray pipe 243 and the spray nozzle 244; The side surface of the two cavity 24 is provided with a limit groove, and the spray pipe 243 is disposed in the limit groove.

Further, the top of the door body 2 is provided with a first water inlet 221 connected to the water inlet assembly 13 and a spray opening 222 communicating with the washing tub;

Specifically, the water inlet assembly 13 is provided with an opening on the insertion opening 11 that cooperates with the door body 2, and the opening cooperates with the first water inlet 221 provided at the top of the door body 2.

Preferably, the washing machine is fixedly connected to the second cavity 24 of the detergent storage and dispensing device, and the first water inlet 221 is correspondingly connected with the water inlet 245 of the second cavity 24, and the spray opening 222 is connected. It is connected to the spray nozzle 244 of the spray device.

Specifically, the upper surface of the glass bowl 22 is provided with a first water inlet 221 and a spray opening 222, wherein one end of the first water inlet 221 is in communication with the water inlet assembly 13 of the drum washing machine 1, the first The other end of the nozzle 221 is in communication with the water inlet 245 of the second cavity 24; the end of the spray opening 222 is connected to the drum washing machine 1 The washing tub is in communication, and the other end is in communication with the spray nozzle 244, and sprays a uniform detergent into the washing tub of the drum washing machine 1 through the spray opening 222 on the upper edge surface of the glass bowl 22.

After the first cavity 23 of the drum washing machine 1 puts the washing liquid into the second cavity 24, the drum washing machine 1 activates the water inlet assembly 13 and passes through the first water inlet 221 to the water inlet 245 of the second cavity 24. After the water is filled in the second cavity 24, the stirring device is started to mix the detergent with water to form a high concentration of washing water, and finally the spray nozzle 244 of the spraying device is activated to uniformly pass the high-concentration washing water through the spraying opening 222. Spray onto the laundry. This embodiment not only makes full use of the door body 2 space of the drum washing machine 1 but also more uniformly sprays the detergent onto the laundry to improve the utilization efficiency of the detergent and the washing effect of the drum washing machine 1.

More preferably, the valve body is a one-way valve body.

A first detergent pump 231 and a second detergent pump 234 are disposed at a lower portion of the first cavity 23, and one end of the first detergent pump 231 is connected to the first receiving cavity of the first cavity 23, and the other end is connected to the first detergent pipe. 232, the first detergent tube 232 is connected to the first detergent nozzle 233, one end of the second detergent pump 234 is connected to the second receiving chamber of the first cavity 23, and the other end is connected to the second detergent tube 235, the second detergent The tube 235 is connected to the second detergent nozzle 236. The first detergent nozzle 233 and the second detergent nozzle 236 are disposed on the front wall of the second cavity 24, and the liquid outlet is communicated with the interior of the second cavity 24, and the nozzle A check valve is provided inside so that the detergent can only enter the second cavity 24 from the detergent tube, and the washing water in the second cavity 24 cannot enter the first cavity 23 through the detergent tube.

Further, the washing machine door body 2 is provided with a rotating device at a joint with the first cavity 23 of the detergent storage and dispensing device, and is coupled with the inner wall of the glass bowl 22;

Wherein the first cavity 23 is rotated relative to the door body 2 by a rotating device;

Preferably, the rotating device is a rotating shaft structure;

More preferably, the rotating device is disposed at the bottom of the first cavity 23.

The first cavity 23 can be rotated outwardly along the rotation axis of the bottom portion. When the user wants to replenish the detergent into the first cavity 23, the first cavity 23 can be pulled out obliquely, and then replenished. The first cavity 23 is closed back.

Further, the first detergent tube 232 and the second detergent tube 235 adopt a hose or a deformable elastic tube, which can ensure a certain degree of bending when the first cavity 23 is opened, and improve the utility of the drum washing machine 1 Sex.

Further, the front wall of the first cavity 23 in the detergent storage and dispensing device is a transparent material;

Preferably, the glass bowl 22 of the drum washing machine 1 and the detergent storage and dispensing device are made of a transparent material, so that the user can observe the detergent storage situation of the detergent storage and dispensing device in the drum washing machine 1 and its working condition.

Embodiment 3

In this embodiment, a cavity is disposed between the upper end of the first cavity 23 and the door body 2 of the drum washing machine 1, and the cavity can accommodate a space for the user to rotate the first cavity 23;

Preferably, the first cavity 23 is provided with a hand-held portion in the direction of the cavity, so that the user can rotate the first cavity 23 and add detergent to the first cavity 23.

Alternatively, in the embodiment, the first cavity 23 is fixedly disposed in the glass bowl 22 of the door body 2, and the casing of the drum washing machine 1 is provided with a detergent liquid inlet and a liquid inlet pipe. One end of the inlet pipe is connected to the liquid inlet, and the other end is connected to the liquid inlet of the first cavity 23.

The embodiments of the present invention may be further combined or substituted, and the embodiments are merely described for the preferred embodiments of the present invention, and are not intended to limit the scope and scope of the present invention. Various changes and modifications made by those skilled in the art to the technical solutions of the present invention are within the scope of the present invention.

Claims

A detergent storage and dispensing device, comprising: a first cavity for storing detergent and having at least one opening, and a second cavity for dispensing detergent and having at least one opening, the first cavity The body is in communication with the second cavity;

The second cavity is further provided with a stirring device, and the detergent in the first cavity is put into the second cavity and then stirred by the stirring device and discharged.
The detergent storage and dispensing device according to claim 1, wherein the second cavity is provided with a liquid inlet, a water inlet and a liquid discharge port;

Wherein, the liquid inlet is connected to the first cavity, and the water inlet is connected with the water inlet assembly, and the stirring device in the second cavity agitates the detergent and the tap water and then discharges from the liquid discharge port.
A detergent storage and dispensing device according to claim 2, wherein the liquid inlet and the liquid discharge port are both disposed at the bottom end of the second cavity, and the water inlet is disposed at the top of the second cavity. .
A detergent storage and dispensing device according to claim 1, wherein said detergent storage and dispensing device is further provided with a spraying device, said spraying device being coupled to the second chamber.
A detergent storage and dispensing device according to claim 4, wherein the spraying device comprises a spray pump body and a spray nozzle, wherein one end of the spray pump body is connected to the second cavity body, and the pump body is sprayed. One end passes through the pipe and the spray nozzle.
The detergent storage and dispensing device according to claim 5, wherein a side of the second cavity is provided with a limiting groove, and the pipe is disposed in the limiting groove.
A detergent storage and dispensing device according to any one of claims 1-6, wherein the first chamber is provided with at least one receiving chamber, and the receiving chamber is respectively communicated with the second chamber through a pipe.
A detergent storage and dispensing device according to claim 7, wherein the receiving chamber is further provided with a corresponding liquid filling port.
A detergent storage and dispensing device according to any one of claims 1 to 6, wherein said detergent storage and dispensing device further comprises a detergent pump, one end of said detergent pump being connected to the receiving chamber, and the other One end is in communication with the second cavity through a conduit.
A detergent storage and dispensing device according to claim 9, wherein a valve body is disposed on the pipe in which the washing pump communicates with the second chamber.
A detergent storage and dispensing device according to claim 10, wherein said valve body is a one-way valve body.
A drum washing machine having a detergent storage and dispensing device according to any one of claims 1-11, comprising: a washing tub, a door body and a glass bowl disposed on the door body, the detergent being stored and placed The device is disposed in the door body, and the detergent storage and dispensing device delivers the detergent into the washing tub through the glass bowl.
The drum washing machine according to claim 12, wherein said first cavity and said second cavity are disposed in a door body of said washing machine.
A drum washing machine according to claim 13, wherein said second cavity is provided on a side of the door body adjacent to the washing tub.
The drum washing machine according to any one of claims 12-14, wherein the washing machine door body is provided with a rotating device at a joint of the first cavity of the detergent storage and dispensing device, and is coupled with the inner wall of the glass bowl. The first cavity is relatively rotated with the door body by the rotating device.
A drum washing machine according to claim 15, wherein said rotating means is a rotating shaft structure.
A drum washing machine according to claim 16, wherein said rotating means is disposed at the bottom of the first cavity.
A drum washing machine according to any one of claims 12-14, characterized in that the top of the door body is provided with a first water inlet connected to the water inlet assembly and a spray port communicating with the washing tub.
The drum washing machine according to claim 18, wherein the washing machine is fixedly connected to the second cavity of the detergent storage and dispensing device, and the first water inlet is connected to the water inlet of the second cavity. The spray port is connected to the spray nozzle of the spray device.