CN219951483U - Clothes treatment equipment - Google Patents

Abstract

The present utility model provides a laundry treatment apparatus comprising: a housing; foam dispensing means disposed within the housing and operable to mix the cleaning formulation with water to produce foam; wherein, the casing is opened and is put in the liquid channel of moisturizing that the device communicates with the foam, and the liquid channel of moisturizing extends to the surface of casing in order to be used for importing cleaning agent. According to the embodiment of the utility model, the liquid supplementing channel communicated with the foam throwing device is formed in the shell, after the cleaning agent is used, a user can input the cleaning agent into the foam throwing device through the liquid supplementing channel, the liquid supplementing channel extends to the surface of the shell, the user can conveniently input the cleaning agent into the foam throwing device, and the cleaning agent is only required to be input from the liquid supplementing channel on the surface of the shell.

Description

Clothes treatment equipment

Technical Field

The utility model belongs to the technical field of household appliances, and particularly relates to clothes treatment equipment.

Background

The laundry treating apparatus has functions of cleaning, caring, removing wrinkles, removing smell, etc. of laundry, and when the related laundry treating apparatus is cleaned, the cleaning agent and water are mixed to form foam and put into the laundry treating tub to contact with the surface of laundry and clean the laundry, however, the related laundry treating apparatus is inconvenient for a user to supplement the cleaning agent after the cleaning agent is used.

Disclosure of Invention

In view of the above, the present utility model provides a laundry treatment apparatus to solve the technical problem of how to facilitate the user to supply cleaning agent to the laundry treatment apparatus.

The technical scheme of the utility model is realized as follows:

an embodiment of the present utility model provides a laundry treatment apparatus including: a housing; the foam throwing device is arranged in the shell and is used for generating foam; the shell is provided with a fluid supplementing channel communicated with the foam throwing device, and the fluid supplementing channel extends to the surface of the shell for inputting cleaning agents.

In some embodiments, the laundry treatment apparatus further comprises: a stock solution chamber for containing the cleaning formulation; wherein, the stock solution chamber and the foam throwing device are arranged separately.

In some embodiments, the fluid replenishment channel extends to a replenishment port open at a surface of the housing.

In some embodiments, the supply port is less than or equal to the distance to the front end of the housing in the front-to-back direction.

In some embodiments, the make-up channel is located above the stock solution chamber.

In some embodiments, the supply port inner wall is provided with threads.

In some embodiments, the laundry treatment apparatus further comprises: and the liquid storage bottle is used for storing the cleaning preparation and can be communicated with the supply port so as to supply the cleaning preparation into the foam throwing device.

In some embodiments, the reservoir comprises: a body portion having a storage space therein for storing the cleaning formulation; the connecting part is connected to one end of the body part and is communicated with the fluid supplementing channel; wherein, the connecting portion outside is provided with the screw thread in order with supply mouthful threaded connection.

In some embodiments, the outer diameter of the connecting portion is less than the width of the body portion.

In some embodiments, the laundry treatment apparatus further comprises: the barrel body is arranged in the shell and is provided with a containing cavity for containing clothes; wherein, the outlet of foam dispensing device with hold the chamber intercommunication, in order to export foam to hold the chamber.

The embodiment of the utility model provides a clothes treatment device, which comprises: a housing; foam dispensing means disposed within the housing and operable to mix the cleaning formulation with water to produce foam; wherein, the casing is opened and is put in the liquid channel of moisturizing that the device communicates with the foam, and the liquid channel of moisturizing extends to the surface of casing in order to be used for importing cleaning agent. According to the embodiment of the utility model, the liquid supplementing channel communicated with the foam throwing device is formed in the shell, after the cleaning agent in the foam throwing device is used, a user can input the cleaning agent into the foam throwing device through the liquid supplementing channel, and the liquid supplementing channel extends to the surface of the shell, so that the user can conveniently input the cleaning agent into the foam throwing device, namely, only the cleaning agent is required to be input from the liquid supplementing channel on the surface of the shell, and no other parts are required to be shielded, or other related parts are not required to be opened or closed.

Drawings

Fig. 1 is a schematic perspective view of a laundry treating apparatus according to an embodiment of the present utility model;

fig. 2 is a top view of a laundry treating apparatus (with a case on an upper surface removed) according to an embodiment of the present utility model;

fig. 3 is a schematic perspective view of a liquid storage bottle according to an embodiment of the present utility model;

FIG. 4 is a schematic flow diagram of a cleaning formulation and water according to an embodiment of the present utility model;

fig. 5 is a schematic view of a liquid-stock chamber and a foam-dispensing device according to an embodiment of the present utility model.

Reference numerals illustrate:

10. a laundry treatment apparatus; 1. a housing; 2. a foam delivery device; 21. a stock solution cavity; 23. an outlet; 4. a supply port; 5. a liquid storage bottle; 51. a body portion; 52. a connection part; 6. a tub body; 61. a receiving chamber; 7. and a water supply port.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The individual features described in the specific embodiments can be combined in any suitable manner, without contradiction, for example by combination of different specific features, to form different embodiments and solutions. Various combinations of the specific features of the utility model are not described in detail in order to avoid unnecessary repetition.

In the following description, references to the term "first\second\ …" are merely to distinguish between different objects and do not indicate that the objects have the same or a relationship therebetween. It should be understood that references to orientations of "above", "below", "outside" and "inside" are all orientations in normal use, and "left" and "right" directions refer to left and right directions illustrated in the specific corresponding schematic drawings, and may or may not be left and right directions in normal use.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. "plurality" means greater than or equal to two.

The embodiment of the utility model provides a clothes treatment device which can be applied to the scenes of washing and drying integrated machines, clothes dryers, nursing cabinets and the like. It should be noted that the application scenario type of the embodiment of the present utility model does not limit the structure of the laundry treatment apparatus of the embodiment of the present utility model.

The following description will be made taking a scene in which the laundry treating apparatus is applied to a clothes dryer as an example:

the drying principle of the dryer is described as follows: the method comprises the steps that dry hot air enters a roller to evaporate moisture in clothes into water vapor, the water vapor is mixed with air to form damp and hot air, the damp and hot air enters a condenser after being discharged out of the roller, heat is exchanged with condensed water in the condenser, the water vapor in the damp and hot air is condensed into water, the condensed water is mixed into the condensed water and is discharged out of a drainage pipeline, the condensed damp and hot air is changed into relatively dry cold air, and the relatively dry cold air enters the roller again after being heated by a heating pipe, so that an air cycle is completed. Repeating the circulation process for a plurality of times until the clothes are dried, and ending the whole process.

Clothes dryers can be divided into direct-discharge type, condensation internal circulation type and heat pump type according to different working principles. The heat pump type clothes dryer does not need a heater for heating, internal heat transfer is realized through the heat pump system, and almost no heat is dissipated to the outside of the clothes dryer, so that compared with the direct-discharge type and hollow condensation internal circulation type, the heat pump type clothes dryer has higher energy utilization rate and is more energy-saving. The embodiments of the present utility model are described by taking a heat pump type dryer as an example, and should not be construed as limiting the type of dryer.

For example, in order to implement a drying process of laundry for a heat pump type dryer, the dryer includes a refrigerating cycle and an air cycle, and an evaporator, a condenser, a capillary tube, and a compressor constitute the refrigerating cycle. The air duct connects the condenser, the evaporator and the tub of the dryer in series to form an air circulation. The evaporator is used for cooling the hot and humid air entering the air duct from the barrel body so as to remove water vapor in the hot and humid air. The condenser is used for heating the low-temperature low-humidity air passing through the evaporator. The condenser in the heat pump system heats air and sends the air into the tub containing laundry, the wet air having taken moisture from the laundry is sent back to the evaporator for dehumidification, and the dehumidified air is heated again by the condenser and sent into the tub containing laundry.

The working principle of the heat pump system is as follows: the refrigerant gas is compressed by a compressor to become high-temperature high-pressure gas, the high-temperature high-pressure gas enters a condenser, the high-temperature high-pressure gas condenses to liquefy and emit a large amount of heat, hot air is blown out by a fan to dry clothes, the condenser is cooled, the gas is changed into a gaseous liquid mixture with medium temperature and medium pressure at the moment, the gaseous liquid mixture is decompressed and cooled by a throttle valve, the gaseous liquid mixture is changed into a gas liquid mixture with low temperature and low pressure, the gas liquid mixture is converted with external heat by an evaporator, a large amount of heat is absorbed and gasified, the gas with low temperature and low pressure is changed into gas with low temperature and separated water to be discharged, and the gas with low temperature and low pressure starts from the compressor, so circulation is realized.

As shown in fig. 1 and 2, a laundry treating apparatus 10 according to an embodiment of the present utility model is provided, the laundry treating apparatus 10 including a housing 1 and a foam dispensing device 2, the housing 1 being operable to mount various components of the laundry treating apparatus 10 and to protect the components mounted in the housing 1. The foam delivery device 2 is arranged in the shell 1, the foam delivery device 2 can be used for mixing a cleaning preparation and water to generate foam, and the cleaning preparation contains a surfactant and can reduce the surface tension of the water; in the absence of a cleaning agent, i.e., in the absence of a surfactant, the surface tension of water is high and bubbles formed are easily broken; and after the cleaning agent is added, the cleaning agent and water are mixed so that the surface tension of the water is small, and the formed bubbles are not easy to break, so that a large amount of bubbles can be generated to form foam.

As shown in fig. 1 and 2, the laundry treating apparatus 10 further includes a front supporter and a tub 6, the front supporter is a supporting structure near a front end of the whole laundry treating apparatus, the tub 6 of the laundry treating apparatus 10 is located at a rear of the front supporter, and the front supporter may be used to support the tub 6 as shown in fig. 1 and 2, and a receiving chamber 61 is provided in the tub 6, and the receiving chamber 61 may be used to receive laundry to be cleaned.

It should be noted that the vertical directions of the laundry treating apparatus 10 in the normal use state are shown in the embodiments of the present utility model, and the left and right sides of the laundry treating apparatus 10 are right opposite to the left and right sides of the user in the normal use state. Wherein the front of the front support means the side of the front support close to the user, and the rear of the front support means the side of the front support away from the user. The front support body is provided with openings penetrating through the front and rear sides, the openings are communicated with the accommodating cavity 61 of the tub body 6, and a user can take and put clothes into the accommodating cavity 61 through the openings.

As shown in fig. 1 and 2, the casing 1 is provided with a fluid-supplementing channel communicated with the foam dispensing device 2, the fluid-supplementing channel extends to the surface of the casing 1 for inputting the cleaning agent, it is understood that the fluid-supplementing channel penetrates through the casing 1, so that a user can input the cleaning agent to the opening of the fluid-supplementing channel outside the casing 1, and the cleaning agent flows into the foam dispensing device 2 along the fluid-supplementing channel, so that the user can supplement the cleaning agent into the foam dispensing device 2 at any time through the fluid-supplementing channel according to actual needs and the use condition of the cleaning agent in the foam dispensing device 2.

Although the fluid-replenishing channel is not illustrated in fig. 1, it will be understood that the housing 1 has a certain thickness, the housing 1 is penetrated to form the fluid-replenishing channel, and of course, the fluid-replenishing channel is not limited to the channel formed by the penetration of the housing 1, and a pipe structure may extend from the inner surface of the housing 1 to the direction of the foam dispensing device 2, so that the pipe structure and the channel formed by the penetration of the housing 1 together form the fluid-replenishing channel, fig. 1 illustrates the fluid-replenishing port 4 formed by the penetration of the housing 1 on the surface, and the fluid-replenishing port 4 may be understood as an opening at one end of the fluid-replenishing channel, and the cleaning agent may be poured into the fluid-replenishing channel from the fluid-replenishing port 4.

As shown in fig. 1 and 2, since the size of the foam dispensing device 2 is large and the space between the tub 6 and the upper housing 1 is large, the foam dispensing device 2 may be installed between the tub 6 and the upper housing 1 at this time, so the foam dispensing device 2 is disposed near the upper surface of the housing 1, and the foam dispensing device 2 may be fixed to the housing 1. The foam dispensing device 2 is positioned below the upper surface of the housing 1, and also facilitates the subsequent user to replenish the foam dispensing device 2 with cleaning formulation.

In other embodiments, the foam-dispensing device 2 may be fixed to the front support when it is small in size; the foam dispensing device 2 may also be arranged partly on the housing 1 and partly on the front support. The setting position of the foam dispensing device 2 is not limited in the embodiment of the present utility model, as long as the foam dispensing device 2 can be used to mix a cleaning agent and water to generate foam, and when the foam dispensing device 2 is actually installed, a proper position can be selected according to the size of the foam dispensing device 2 and the space in the housing 1 to set the foam dispensing device 2 under the premise of considering the compact internal structure and facilitating the user to supply the cleaning agent to the foam dispensing device 2.

According to the embodiment of the utility model, the liquid supplementing channel communicated with the foam throwing device is formed in the shell, after the cleaning agent in the foam throwing device is used, a user can input the cleaning agent into the foam throwing device through the liquid supplementing channel, and the liquid supplementing channel extends to the surface of the shell, so that the user can conveniently input the cleaning agent into the foam throwing device, namely, only the cleaning agent is required to be input from the liquid supplementing channel on the surface of the shell, and no other parts are required to be shielded, or other related parts are not required to be opened or closed.

In some embodiments, as shown in fig. 1 and 2, the laundry treating apparatus 10 further includes a stock solution chamber 21, the stock solution chamber 21 for containing a cleaning agent, the stock solution chamber 21 being in communication with a fluid-replenishing channel through which a user may input the cleaning agent into the stock solution chamber 21, the stock solution chamber 21 for storing the cleaning agent. Wherein, stoste chamber 21 and foam put in device 2 separate setting to the fluid replacement passageway is not direct intercommunication with foam put in device 2, that is, the user is not direct to be supplied cleaning agent through the fluid replacement passageway to foam put in device 2, but stores cleaning agent through stoste chamber 21, and when foam put in device 2 during operation, the cleaning agent is drawn from stoste chamber 21. The stock solution chamber 21 communicates with the foam dispensing device 2 to input a cleaning agent into the foam dispensing device 2, while water is input into the foam dispensing device 2 to mix with the cleaning agent to generate foam. In the case where the laundry treating apparatus 10 is not operated, the stock solution chamber 21 is not in communication with the foam dispensing device 2, and when foam is inputted during the drying process (which may be controlled by the controller to output instructions), the cleaning agent in the stock solution chamber 21 may be introduced into the foam dispensing device 2 through other components, such as a pump, a pipe, etc. The direction of flow of the cleaning formulation and water in the stock solution chamber 21 into the foam casting device 2 can also be seen by the arrows in fig. 2. Arrows indicate the direction of flow of the liquid, which may be water, a cleaning agent, or a foam formed after mixing. As shown in fig. 1 and 2, the foam dispensing device 2 is further provided with a foam outlet 23 through which outlet 23 the foam generated by the mixing of the cleaning formulation and water can flow out and into the tub 6.

As shown in fig. 1 and 2, the foam dispensing device 2 is further communicated with a water interface, water can enter the foam dispensing device 2 and be mixed with the cleaning agent, for example, a water pipe can be arranged to be communicated with the foam dispensing device 2 and extend out of the shell 1 to be communicated with a water source such as a tap, as shown in fig. 2, a water supply port 7 is arranged on the surface of the shell 1, the water supply port 7 is arranged near the rear end of the shell, and the water pipe can penetrate from the water supply port 7 and be communicated with the water source such as the tap. Of course, a valve or the like may be provided as a water supply switch to control the capacity and opening/closing of water into the foam dispensing apparatus 2.

The clothes treatment equipment provided by the embodiment of the utility model further comprises a stock solution cavity, wherein the stock solution cavity is used for containing the cleaning agent, a user can input the cleaning agent into the stock solution cavity through the fluid supplementing channel, and the stock solution cavity is used for storing the input cleaning agent; the stock solution cavity and the foam throwing device are arranged separately, the cleaning agent input by a user through the fluid infusion channel does not directly enter the foam throwing device, and the cleaning agent can be extracted from the stock solution cavity to be used for generating foam when the foam throwing device works.

In some embodiments, as shown in fig. 1 and 2, the fluid-replenishing channel extends to a fluid-replenishing port 4 formed on the upper surface of the housing 1, and the fluid-replenishing port 4 may be formed in a circular hole shape, however, in other embodiments, the fluid-replenishing port may be formed in a square shape, an oval shape, or other shapes, and a user may input a cleaning agent to the fluid-replenishing port 4 outside the housing 1, and the cleaning agent flows into the foam-dispensing device 2 along the fluid-replenishing channel. The replenishment port 4 is opened on the upper surface of the casing 1, i.e., the upper surface of the laundry treating apparatus 10 in a normal use state, so that the cleaning agent inputted from the replenishment port 4 can more smoothly flow into the foam dispensing device 2 along the replenishment path under the action of gravity.

According to the embodiment of the utility model, the liquid supplementing channel extends to the supplementing opening formed in the upper surface of the shell, so that after the cleaning preparation in the foam throwing device is used, a user can directly input the cleaning preparation through the supplementing opening, and the cleaning preparation flows into the foam throwing device along the liquid supplementing channel, so that the use of the cleaning preparation by the user is facilitated. And the cleaning preparation is input from the supply port arranged on the upper surface of the shell by a user, and the cleaning preparation can flow into the foam throwing device under the action of gravity, so that the operation of the user when inputting the cleaning preparation is convenient.

In some embodiments, as shown in fig. 1, the supply port 4 is less than or equal to the distance to the front end of the housing in the front-rear direction. Wherein, the front end of the housing 1 indicates that the housing 1 is close to one end of the user when the laundry treating apparatus 10 is in a normal use state, and the supply port 4 is disposed close to the front end of the housing 1, that is, the supply port 4 is disposed close to the user, so that the user can conveniently input the cleaning agent through the supply port. The replenishing port of the embodiment of the utility model is arranged near the front end of the shell, is convenient for a user to operate when inputting the cleaning preparation, and accords with the rule of human mechanics.

In some embodiments, as shown in fig. 1 and 2, the fluid infusion channel is located above the stock solution cavity 21, the foam dispensing device 2 is disposed in the housing 1 and is located below the upper surface of the housing 1, that is, the stock solution cavity 21 is located below the upper surface of the housing 1 and is located near the upper surface of the housing 1, and the fluid infusion channel is communicated with the stock solution cavity 21 and extends to the upper surface of the housing 1, and because the stock solution cavity 21 is located near the upper surface of the housing 1, the fluid infusion channel can be communicated with the stock solution cavity 21 only by extending a small section below the housing 1, so that the distance of the fluid infusion channel is short and can directly extend downwards to be communicated with the stock solution cavity 21 without bending or slanting.

According to the embodiment of the utility model, the stock solution cavity is positioned below the upper surface of the shell and is arranged close to the upper surface of the shell, so that the fluid supplementing channel can be communicated with the stock solution cavity only by extending a small section below the shell, the distance of the fluid supplementing channel is short, and the fluid supplementing channel is positioned above the stock solution cavity, so that the fluid supplementing channel can directly extend downwards to be communicated with the stock solution cavity without being bent or obliquely arranged. Therefore, when a user inputs the cleaning preparation into the foam throwing device through the liquid supplementing channel, the cleaning preparation can directly flow to the stock solution cavity under the action of gravity, and the flowing distance is short, so that the cleaning preparation can also quickly flow into the stock solution cavity.

In some embodiments, as shown in fig. 1 and 2, the inner wall of the supply port 4 is provided with threads, and correspondingly, the outer wall of the member for storing the cleaning agent may be provided with threads so that the member may be screwed into the supply port 4 and screwed into the supply port 4 when the cleaning agent is supplied through the supply port 4, and may be screwed out of the supply port 4 after the cleaning agent has flowed into the stock solution chamber 21. The inner wall of the supply port is provided with the threads, so that a part for storing the cleaning preparation can be conveniently connected with the part, and a user can conveniently supply the cleaning preparation into the stock solution cavity through the supply port.

In some embodiments, as shown in fig. 1 and 2, the laundry treating apparatus 10 further comprises a liquid bottle 5, the liquid bottle 5 for storing the cleaning agent, the liquid bottle 5 being communicable with the replenishment port 4 to replenish the cleaning agent into the foam dispensing device 2. The liquid storage bottle of the embodiment of the utility model can be communicated with the supply port to supply the cleaning preparation into the foam throwing device, and the liquid storage bottle can be a bottle with the outer wall provided with threads correspondingly connected with the supply port, namely, the liquid storage bottle 5 matched with the supply port 4 and specially arranged, so that a user can conveniently supply the cleaning preparation into the stock solution cavity through the supply port. In other embodiments, the liquid storage bottle can also be a bottle with a cleaning agent commonly stored therein, and a user can directly pour the cleaning agent in the liquid storage bottle into the foam throwing device through the replenishing opening, namely, the liquid storage bottle is provided with an opening, and the cleaning agent directly pours into the replenishing opening from the opening and further flows into the foam throwing device through the replenishing channel, so that the cleaning agent is not limited to having to be provided with threads on the outer wall and can be connected with the replenishing opening through threads.

In some embodiments, as shown in fig. 1 and 3, the liquid storage bottle 5 includes a body portion 51 and a connection portion 52, wherein the body portion 51 has a storage space therein for storing the cleaning agent, that is, the body portion 51 is hollow to form the storage space, and the body portion can be made into a larger-space structure to accommodate more cleaning agent; referring again to fig. 2, the connection part 52 is connected to one end of the body part 51 and communicates with the fluid-replenishing channel through the fluid-replenishing port 4, and the cleaning agent in the storage space flows to the connection part 52 and then flows out from the opening of the connection part 52; the connecting portion 52 is externally threaded to be screwed with the supply port 4, that is, the connecting portion 52 of the liquid storage bottle 5 is inserted into the supply port 4 to be screwed with the supply port 4.

The liquid storage bottle comprises the body part and the connecting part, wherein the body part is internally provided with a storage space for storing the cleaning preparation, and threads are arranged outside the connecting part, so that the liquid storage bottle can be conveniently connected with the supply port through the threads, and further, a user can conveniently supply the cleaning preparation into the stock solution cavity through the supply port.

In some embodiments, as shown in fig. 1 and 3, the outer diameter of the connecting portion 52 is smaller than the width of the body portion 51. The connection portion 52 may be formed in an annular shape in accordance with the shape of the replenishment port 4, and the outer diameter of the connection portion 52 is the outer diameter of the annular connection portion 52. The body part 51 of the embodiment of the utility model has a storage space for storing the cleaning agent, and the wider body part 51 can lead the body part 51 to have a larger storage space, so that more cleaning agent can be contained; the narrower connection 52 reduces leakage of cleaning agent and also facilitates connection of the connection 52 to the supply port 4.

In some embodiments, as shown in fig. 1 and 2, the laundry treating apparatus 10 further includes a tub 6, the tub 6 being disposed in the housing 1, the tub 6 being located behind a front support, which may serve to support the tub 6, the tub 6 having a receiving chamber 61 for receiving laundry. It will be appreciated that in the drum-type laundry treating apparatus, the tub 6 is a drum. The clothes treatment equipment comprises a drum type clothes treatment equipment and a pulsator type clothes treatment equipment, wherein a drum body of the drum type clothes treatment equipment is arranged in the front-back direction, the front side of the drum body is opened, and the drum body is a drum; the drum body of the pulsator type clothes treating device is arranged in the vertical direction and is opened at the upper part. In the embodiment of the present utility model, the tub 5 is a drum in a drum-type laundry treating apparatus.

Wherein the outlet 23 of the foam-dispensing device 2 communicates with the receiving chamber 61 for outputting foam to the receiving chamber 61. For example, in order to increase the contact area of the cleaning agent with the laundry, a spraying device may be provided for spraying foam generated by mixing the cleaning agent with water into the accommodating chamber 61, and the spraying device may be provided on the front support with an outlet of the spraying device facing the accommodating chamber 61.

The outlet of the foam throwing device is communicated with the accommodating cavity, the foam throwing device can be used for mixing the cleaning preparation and the water to generate foam, so that the cleaning preparation and the water are more uniformly mixed and then output to the accommodating cavity, the foam cleaning preparation is contacted with the surface of the clothes to further clean the clothes, the cleaning degree of all parts of the surface of the clothes can be ensured to a certain extent, and the use experience of a user is improved.

The flow of the cleaning formulation and water within the laundry treatment apparatus 10 in the embodiment of the present utility model will be described as follows:

as shown in fig. 4 and 5, water enters the foam dispensing device 2 through a water pipe, the cleaning agent in the stock solution chamber 21 can be delivered into the foam dispensing device 2 through a pump, a pipeline, etc., the cleaning agent and the water are mixed in the foam dispensing device 2 and foam is generated to flow out through the foam outlet 23. As shown in fig. 1 and 2 again, the foam flows to the receiving chamber 61 of the tub 6 through the foam outlet 23 to contact the laundry surface to clean the laundry. The user can input cleaning agent into the stock solution cavity 21 from the supply port 4 on the surface of the shell 1 according to the requirement, and input water from the water supply port 7, and the cleaning agent is stored in the liquid storage bottle 5 in general, when the cleaning agent needs to be supplemented, the user can directly pour the cleaning agent in the liquid storage bottle 5 from the supply port 4, and then the cleaning agent flows into the stock solution cavity 21 along the fluid supply channel.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the present utility model.

Claims (10)

1. A laundry treatment apparatus, comprising:

a housing;

the foam throwing device is arranged in the shell and is used for generating foam;

the shell is provided with a fluid supplementing channel communicated with the foam throwing device, and the fluid supplementing channel extends to the surface of the shell for inputting cleaning agents.

2. The laundry treatment apparatus of claim 1, further comprising:

a stock solution chamber for containing the cleaning formulation;

wherein, the stock solution chamber and the foam throwing device are arranged separately.

3. The laundry treatment apparatus according to claim 2, wherein the fluid replenishment passage extends to a replenishment port opened at a surface of the casing.

4. A laundry treating apparatus according to claim 3, wherein the distance from the replenishment port to the front end of the casing in the front-rear direction is smaller than or equal to the distance from the rear end of the casing.

5. Laundry treatment apparatus according to claim 3 or 4, characterized in that the fluid replacement channel is located above the stock solution chamber.

6. A laundry treatment apparatus according to claim 3, characterized in that the inner wall of the replenishment port is provided with a screw thread.

7. A laundry treatment apparatus according to claim 3, characterized in that the laundry treatment apparatus further comprises:

and the liquid storage bottle is used for storing the cleaning preparation and can be communicated with the supply port so as to supply the cleaning preparation into the foam throwing device.

8. The laundry treatment apparatus of claim 7, wherein the reservoir comprises:

a body portion having a storage space therein for storing the cleaning formulation;

the connecting part is connected to one end of the body part and is communicated with the fluid supplementing channel;

wherein, the connecting portion outside is provided with the screw thread in order with supply mouthful threaded connection.

9. The laundry treatment apparatus according to claim 8, wherein an outer diameter of the connection portion is smaller than a width of the body portion.

10. The laundry treatment apparatus according to claim 1, further comprising:

the barrel body is arranged in the shell and is provided with a containing cavity for containing clothes;

wherein, the outlet of foam dispensing device with hold the chamber intercommunication, in order to export foam to hold the chamber.