CN112831994B - Clothes treating apparatus - Google Patents

Abstract

The invention belongs to the technical field of household appliances, and particularly relates to clothes treatment equipment which comprises an outer barrel, a water supply device, a counterweight member and a door seal, wherein the counterweight member is connected to the outer barrel, and a flow passage cavity communicated with the water supply device is arranged on the counterweight member; the door seal is connected with the outer barrel, a plurality of spraying openings are formed in the door seal, and the spraying openings are communicated with the flow passage cavity. According to the clothes treatment equipment provided by the invention, the flow channel cavity is arranged on the counterweight member, so that the flow channel cavity is respectively communicated with the water supply device and the spraying port, the water supply device conveys spraying water to the flow channel cavity, the spraying water enters the spraying port through the flow channel cavity after entering the flow channel cavity, and is finally sprayed out from the spraying port to realize spraying.

Description

Clothes treating apparatus

Technical Field

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

Background

This section provides background information related to the present disclosure only and is not necessarily prior art.

A laundry treating apparatus, which is one of home appliances commonly used in daily life, generally includes a washing apparatus, a drying apparatus, and a washing and drying integrated apparatus, wherein the washing apparatus generally includes a pulsator type laundry treating apparatus and a drum type laundry treating apparatus.

Drum type laundry treating apparatus generally includes a door seal and a front tub, and in order to improve the spraying effect, the drum type laundry treating apparatus on the market at present generally has a spraying system, and the spraying system includes a water ring for supplying water, and the water ring is usually clamped on the outer periphery of the door seal, but the water ring easily generates friction with the door seal, and even may cause the door seal to be damaged.

Disclosure of Invention

The invention aims to at least solve the problem that a water ring in the existing clothes treatment equipment is easy to rub with a door seal. The purpose is realized by the following technical scheme:

the present invention in a first aspect proposes a laundry treating apparatus comprising:

an outer tub;

a water supply device;

the counterweight component is connected to the outer barrel and is provided with a flow passage cavity communicated with the water supply device;

the door seal is connected with the outer barrel, a plurality of spraying openings are formed in the door seal, and the spraying openings are communicated with the flow channel cavity.

According to the clothes treatment equipment of the embodiment of the invention, the flow channel cavity is arranged on the weight component and is respectively communicated with the water supply device and the spraying opening, when the clothes treatment equipment needs spraying operation, the water supply device delivers spraying water to the runner cavity, after the spraying water enters the runner cavity, enters the spraying port through the runner cavity and is finally sprayed out from the spraying port to realize spraying, the arrangement mode is convenient for supplying water to the spraying port, and the structure of the counterweight component is utilized, the space is saved, compared with the prior art that the water ring for supplying water is clamped on the door seal, the way of arranging the flow passage cavity on the counterweight component in the embodiment avoids the friction between the water ring and the door seal, further avoiding damaging the door seal, prolonging the service life of the door seal and solving the problem that the water ring in the prior clothes treatment equipment is easy to rub the door seal.

In addition, the spraying system according to the embodiment of the invention can also have the following technical characteristics:

in some embodiments of the present invention, the weight member is provided with a water inlet communicated with the flow passage chamber, and the water inlet is communicated with the water supply device.

In some embodiments of the present invention, the water inlet is protrudingly provided on the weight member in a tangential direction parallel to the outer tub.

In some embodiments of the present invention, the water supply device includes a circulation pump and a circulation water pipe, the circulation pump being in communication with the circulation water pipe, the circulation water pipe being in communication with the water inlet.

In some embodiments of the present invention, the weight member is provided with a plurality of flow passage openings communicating with the flow passage chamber, and each of the flow passage openings communicates with one of the shower openings.

In some embodiments of the present invention, the number of the spraying openings is two, and the number of the runner openings is two.

In some embodiments of the present invention, a cement chamber is disposed in the weight member, and the cement chamber and the flow path chamber are independent of each other.

In some embodiments of the present invention, the cement chamber is located at a side of the runner chamber facing away from a bung of the outer tub.

In some embodiments of the present invention, the weight member includes a first weight block and a second weight block, and the first weight block and the second weight block are symmetrically disposed at both sides of the outer tub.

In some embodiments of the present invention, a first flow channel cavity is disposed on the first weight block, a second flow channel cavity is disposed on the second weight block, and the first flow channel cavity and the second flow channel cavity are respectively communicated with the water supply device.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like parts are designated by like reference numerals throughout the drawings. In the drawings:

fig. 1 is a schematic view of an internal structure of a laundry treating apparatus according to an embodiment of the present invention;

fig. 2 is a sectional view of an internal structure of the laundry apparatus shown in fig. 1;

FIG. 3 is a schematic view of a portion of the structure of FIG. 1;

FIG. 4 is a rear view of FIG. 3;

FIG. 5 is a partial cross-sectional view of FIG. 3;

FIG. 6 is a cross-sectional view taken along line A-A of FIG. 3;

FIG. 7 is a schematic structural view of a second weight member;

FIG. 8 is a left side view of FIG. 7;

fig. 9 is a sectional view taken in the direction B-B in fig. 8.

The reference symbols in the drawings denote the following:

100. a laundry treating apparatus;

10. an outer tub; 11. a bung;

20. a water supply device; 21. a circulation pump; 22. a circulating water pipe;

30. a weight member; 31. a runner cavity; 32. a cement chamber; 33. a water inlet; 34. a runner port;

301. a first weight block; 302. a second counterweight block;

40. sealing the door; 41. a spray port;

50. and (4) a box body.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

For convenience of description, spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" can include both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In order to improve the spraying effect of the existing drum-type clothes treatment equipment on the market, a spraying system is usually arranged and comprises a water ring for supplying water, the water ring is generally clamped on the periphery of a door seal and positioned between the door seal and a balance block, but in the using process of the clothes treatment equipment, the water ring clamped outside the door seal is easy to rub against the door seal, even the door seal is damaged, and the service life of the clothes treatment equipment is influenced.

Specifically, as shown in fig. 1 to 9, a laundry treating apparatus 100 according to an embodiment of the present invention includes an outer tub 10, a water supply device 20, a weight member 30 and a door seal 40, wherein the weight member 30 is connected to the outer tub 10, and the weight member 30 is provided with a flow channel cavity 31 communicated with the water supply device 20; the door seal 40 is connected with the outer barrel 10, a plurality of spraying ports 41 are arranged on the door seal 40, and the plurality of spraying ports 41 are communicated with the runner cavity 31.

The clothes treating apparatus 100 according to the present embodiment further includes a cabinet 50 and an inner tub connected to the outer tub 10, as shown in fig. 1, the outer tub 10 is disposed in the cabinet 50, the outer tub 10 includes a front tub and a rear tub (not shown), and the front tub is connected to the rear tub; the counterweight member 30 is connected to the outer barrel 10, specifically, the counterweight member can be configured to be connected to the front barrel, the door seal 40 is connected to the outer barrel 10, specifically, the door seal 40 can be configured to be connected to the barrel opening 11 of the front barrel, and a part of the door seal 40 is wrapped on the barrel opening 11 and can be connected to a part of the counterweight member 30 close to the outer barrel 10; the shower opening 41 provided in the gate seal 40 communicates with the flow path chamber 31 provided in the weight member 30, so that the shower water supplied from the water supply device 20 can enter the shower opening 41 through the flow path chamber 31 and be sprayed out from the shower opening 41.

The laundry treating apparatus 100 according to the embodiment of the present invention is configured such that the weight member 30 is provided with the runner cavity 31, and the runner cavity 31 is communicated with the water supply device 20 and the shower port 41, when the clothes treating apparatus 100 requires a spraying operation, the water supply device 20 supplies spraying water to the runner cavity 31, and after the spraying water enters the runner cavity 31, enters the spraying port 41 through the runner cavity 31 and is finally sprayed out from the spraying port 41 to realize spraying, the arrangement mode is convenient for supplying water to the spraying port 41, and the structure of the counterweight member 30 is utilized, so that the space is saved, compared with the prior art that the water ring for supplying water is clamped on the door seal 40, the way of arranging the flow passage cavity 31 on the counterweight member 30 in the embodiment avoids the friction between the water ring and the door seal 40, further, damage to the door seal 40 is avoided, the service life of the door seal 40 is prolonged, and the problem that friction is easily generated between the water ring and the door seal 40 in the conventional clothes treatment device 100 is solved.

In the present embodiment, the shape of the weight member 30 may be configured as a ring shape, and exemplarily, the weight member 30 may be configured as a circular ring type or an arc ring type; the annular weight member 30 is conveniently and adaptively coupled to the outer tub 10; or, the weight member 30 may include a plurality of weight blocks, the weight blocks may be respectively connected to the outer tub 10, each of the weight blocks may be in an arc ring shape, the weight blocks may be arranged around the circumference of the outer tub 10, and every two adjacent weight blocks may be connected to each other or may form an interval; the specific structure of the weight member 30 in the present embodiment can be adaptively set according to the actual situation.

Specifically, the weight member 30 is connected to an end surface of the outer tub 10 where the bung 11 is located, and the weight member 30 and the outer tub 10 may be connected by bolts or screws, for example, to ensure the reliability of the connection between the weight member 30 and the outer tub 10. It is understood that the inner side of the weight member 30 may be attached to the end surface of the outer tub 10.

In this embodiment, the counterweight member 30 is provided with the runner cavity 31 and the cement cavity 32, and it can be understood that the cement cavity 32 is used for pouring cement or other damping materials capable of playing a counterweight role, so as to ensure a counterweight function of the counterweight member 30, and in this embodiment, the material poured into the cement cavity 32 is not specifically limited, and can be set according to actual conditions.

In the embodiment, the cement cavity 32 and the runner cavity 31 are independent from each other, that is, the cement cavity 32 is not communicated with the runner cavity 31, for example, a cavity may be provided on the weight member 30, a baffle wall is provided in the cavity, and the cement cavity 32 and the runner cavity 31 are respectively provided at two sides of the baffle wall; alternatively, the weight member 30 may be provided with two non-adjacent and non-communicating cavities, which are respectively used as the cement cavity 32 and the flow passage cavity 31.

On the basis of the above embodiment, since the runner cavity 31 on the counterweight member 30 needs to be communicated with the spraying port 41 on the dock seal 40, in this embodiment, the runner cavity 31 may be disposed on the inner side of the counterweight member 30, that is, the runner cavity 31 is disposed on the side of the counterweight member 30 close to the bucket opening 11, so that the runner cavity 31 is communicated with the spraying port 41, and on the basis, the cement cavity 32 is correspondingly disposed on the outer side of the runner cavity 31, that is, the cement cavity 32 is disposed on the side of the runner cavity 31 away from the bucket opening 11, and on the basis of the communication between the runner cavity 31 and the spraying port 41, the counterweight function is also realized by conveniently pouring cement and other materials into the cement cavity 32.

In some embodiments of the present invention, the cement cavity 32 and the flow channel cavity 31 may be formed in the counterweight block by casting, wherein the flow channel cavity 31 may be correspondingly configured as a ring, specifically, the flow channel cavity 31 may be configured as a circular ring or an arc ring; the annular runner cavity 31 is convenient to manufacture, and the annular runner cavity 31 is convenient for the flow of the spraying water; the cross-sectional shape of the flow path chamber 31 may be circular, rectangular, polygonal, or irregular.

Further, the channel cavity 31 and the spraying ports 41 may be communicated through channel ports 34 disposed on the channel cavity 31, and the channel ports 34 may be disposed as through holes formed on the channel cavity 31, or may be disposed as water pipes connected to the channel cavity 31, so as to achieve communication between the channel cavity 31 and the spraying ports 41, for example, as shown in fig. 5, 6 and 9, in some embodiments of the present invention, a plurality of channel ports 34 are disposed on the channel cavity 31, the number of the channel ports 34 is equal to the number of the spraying ports 41, and each channel port 34 is communicated with one spraying port 41.

In the present embodiment, the flow channel opening 34 is a water pipe protruding from the weight member 30, specifically, as shown in fig. 7 and 9, a tubular flow channel opening 34 is protruding from a side of the weight member 30 facing the outer tub 10, and after the weight member 30 is assembled on the outer tub 10, the flow channel opening 34 can protrude into the door seal 40, so that the plurality of flow channel openings 34 on the flow channel chamber 31 can be aligned and communicated with the plurality of shower openings 41 on the door seal 40, respectively, and this arrangement shortens the water flow path and improves the shower efficiency.

On the basis of the above embodiment, when the weight member 30 and the flow channel cavity 31 are both annular, the plurality of flow channel openings 34 may be disposed along the circumferential direction of the flow channel cavity 31 and arranged at intervals on the flow channel cavity 31, for example, the plurality of flow channel openings 34 may be disposed to be uniformly arranged on the flow channel cavity 31 or may be disposed to be non-uniformly arranged, which is not specifically limited in this embodiment and may be disposed according to actual conditions. In the embodiment, the flow channel cavity 31 and the flow channel opening 34 are arranged on the counterweight member 30, the structure of the counterweight member 30 is utilized, the space for flowing the spraying water is arranged in the counterweight member 30, the whole space is saved, and the problem of damaging the door seal 40 due to friction between the external water ring and the door seal 40 is avoided by the mode of arranging the flow channel cavity 31 inside.

Specifically, a plurality of spraying ports 41 on the door seal 40 may be disposed on the inner circumferential surface of the door seal 40, and the plurality of spraying ports 41 are arranged at intervals along the circumferential direction of the door seal 40, and it can be understood that each spraying port 41 corresponds to one channel opening 34, and thus each spraying port 41 is communicated with one channel opening 34, and the spraying water may flow into the spraying port 41 aligned therewith from the channel opening 34 and be sprayed out from the spraying port 41.

In addition to the above embodiments, since the position of the spray opening 41 needs to be adaptively set according to the door seal 40 and other structures of the front barrel, for example, when the door seal 40 is provided with a rib plate, a spray reflection plate, a drain hole, or the like, the spray opening 41 can be set to be away from or corresponding to the position, and accordingly, the position of the runner opening 34 can be set to correspond to the position of the spray opening 41.

Further, the number of the channel openings 34 is equal to the number of the spraying openings 41, and may be set to be, for example, two, three, four, or five, respectively, specifically, in some embodiments of the present invention, the number of the channel openings 34 is set to be two, and the number of the spraying openings 41 is also set to be two; alternatively, three flow port openings 34 are provided, and accordingly, the number of the shower ports 41 is also provided as three.

It should be noted that, in order to ensure that the water flow ejected from each of the flow channel openings 34 and the corresponding spray openings 41 is stable and can be sprayed onto the clothes or can be sprayed onto the door glass, the door seal groove and other parts needing cleaning, the number of the flow channel openings 34 and the spray openings 41 in the present embodiment may also be set according to parameters such as the power of the circulating pump 21, and it can be understood that the higher the power of the circulating pump 21 or the better the performance, the more the number of the flow channel openings 34 and the spray openings 41 in the present embodiment may be set.

Further, as shown in fig. 1 and 2, the water supply device 20 in the clothes treating apparatus 100 of the present embodiment may be installed in the cabinet 50 of the clothes treating apparatus 100, and in some embodiments of the present invention, the water supply device 20 includes a circulation pump 21 and a circulation water pipe 22, and as shown in fig. 1, the circulation pump 21 may be disposed at the bottom of the cabinet 50 and below the front tub; the circulation pipe 22 is connected to the circulation pump 21 so as to supply the shower water pumped by the circulation pump 21 to the flow path chamber 31.

In addition, it can be understood that the spraying water pumped by the circulating pump 21 may be clear water or an aqueous solution mixed with detergent or disinfectant, and the spraying water pumped by the circulating pump 21 is not particularly limited in this embodiment, and may be selected or adjusted by a user according to actual situations.

Further, one end of the circulating water pipe 22 is connected to the circulating pump 21, and the other end of the circulating water pipe 22 is used for communicating with the flow channel cavity 31, for example, a water inlet 33 may be disposed on the weight member 30, and the water inlet 33 may be specifically set as a water inlet tube, in this embodiment, one end of the circulating water pipe 22 away from the circulating pump 21 is connected to the water inlet tube, for example, the circulating water pipe 22 may be sleeved on the water inlet tube, so as to communicate with the flow channel cavity 31, and supply water to the flow channel cavity 31.

Specifically, in the present embodiment, both ends of the circulating water pipe 22 are respectively communicated with the circulating pump 21 and the flow channel chamber 31, and in some embodiments of the present invention, the circulating water pipe 22 is provided with a water inlet end and a water outlet end, wherein the water inlet end of the circulating water pipe 22 is communicated with the circulating pump 21, and the water outlet end of the circulating water pipe 22 is connected with the water inlet 33 to be communicated with the flow channel chamber 31.

Further, the circulating water pipe 22 may be configured as a hose, for example, the circulating water pipe 22 may be configured as a rubber pipe or a flexible plastic pipe, the circulating water pipe 22 is configured as a hose for easy installation, meanwhile, because the outer tub 10 usually shakes during the operation of the laundry treatment apparatus 100, the circulating water pipe 22 is configured as a hose in this embodiment, the hose is connected between the outer tub 10 and the circulating pump 21, and a certain buffering effect can be achieved when the outer tub 10 shakes, so that the connection failure between the water inlet 33 and the circulating pump 21 caused by the shaking of the outer tub 10 can be prevented, and thus, the service life of the whole laundry treatment apparatus is prolonged.

Further, in some embodiments of the present invention, the water inlet 33 on the weight member 30 is disposed on the weight member 30 along a tangential direction parallel to the outer tub 10, that is, the water inlet 33 is opened on the weight member 30, and an extending direction of the water inlet 33 is parallel to a tangential direction of the outer tub 10, and exemplarily, the circulation pump 21 and the circulation water pipe 22 are disposed at the bottom of the cabinet 50, and the water inlet 33 is opened on the weight member 30 along a direction forming an angle with the vertical direction, thereby facilitating the communication between the circulation water pipe 22 and the flow passage cavity 31 and preventing the circulation water pipe 22 from interfering with the door seal 40.

The water inlet 33 in this embodiment may be an opening formed by being inwardly recessed from the outer surface of the weight member 30, or may be a water pipe extending outward from the outer surface of the weight member 30, and for example, the water inlet 33 may be a water pipe extending in a direction parallel to the tangent of the outer tub 10 and disposed on the weight member 30.

Further, the cross-sectional shape of the water inlet 33 may be circular, or may be polygonal such as rectangular, and preferably, as shown in fig. 4, the water inlet 33 is a circular water inlet 33, and the circular water inlet 33 is convenient to manufacture and is convenient to communicate with the circulating water pipe 22. When the water inlet 33 is provided as the circular water inlet 33, the axial direction of the circular water inlet 33 is parallel to the axial direction of the front tub.

On the basis of the above embodiment, one end of the circulating water pipe 22 away from the circulating pump 21 is communicated with the water inlet 33, and the diameter of the circulating water pipe 22 may be greater than or equal to the diameter of the water inlet 33, that is, the circulating water pipe 22 may be sleeved on the water inlet 33, or on the basis, the circulating water pipe 22 and the water inlet 33 may be further connected through a connecting member such as a pipe clamp, so as to improve the reliability of the connection between the circulating water pipe 22 and the water inlet 33.

Further, a seal ring, for example, a rubber ring or the like, may be provided between the circulating water pipe 22 and the water inlet 33, thereby further improving the sealing property between the circulating water pipe 22 and the water inlet 33 and preventing water from leaking from the connection gap.

In some embodiments of the present invention, as shown in fig. 3 to 5, the weight member 30 includes two weight blocks, which are a first weight block 301 and a second weight block 302, respectively, the first weight block 301 and the second weight block 302 are connected to the outer tub 10, respectively, the first weight block 301 and the second weight block 302 are symmetrically disposed on the left and right sides of the outer tub 10, and the shape of the first weight block 301 and the shape of the second weight block 302 are mirror-symmetrical.

Specifically, referring to fig. 1 to 5, the first weight block 301 and the second weight block 302 are crescent-shaped, the inner side of the first weight block 301 is attached to one side of the outer tub 10, the inner side of the second weight block 302 is attached to the other side of the outer tub 10, the first weight block 301 and the outer tub 10 can be connected by a connecting member such as a bolt, and similarly, the second weight block 302 and the outer tub 10 can also be connected by a connecting member such as a bolt.

Further, be provided with cement chamber 32 and runner chamber 31 on the first balancing weight 301, runner chamber 31 on the first balancing weight 301 is first runner chamber, be provided with cement chamber 32 and runner chamber 31 on the second balancing weight 302, runner chamber 31 on the second balancing weight 302 is the second runner chamber, on the basis of above-mentioned embodiment, first runner chamber and second runner chamber all set up the position of being close to outer bucket 10, specifically, first runner chamber and second runner chamber can set up to be symmetrical about the diameter along vertical direction of outer bucket 10 to guarantee to spray that the water evenly flows to each and spray mouthful 41.

Further, the first balancing weight 301 and the second balancing weight 302 are respectively provided with the water inlet 33, that is, the weight member 30 in this embodiment includes two water inlets 33, the two water inlets 33 are respectively located at the bottom of the first balancing weight 301 and the bottom of the second balancing weight 302, specifically, as shown in fig. 7 to 9, the water inlets 33 may be specifically set as water pipes extending outwards so as to be connected with the circulating water pipes 22. As shown in fig. 2 and 3, one end of the circulating water pipe 22, which is far away from the circulating pump 21, is provided with two water distribution pipes, and the two water distribution pipes are respectively sleeved on the water inlet 33 of the first balancing weight 301 and the water inlet 33 of the second balancing weight 302, so as to be communicated with the two water inlets 33.

On the basis of the above embodiment, the number of the flow channel openings 34 in the present embodiment is provided with a plurality, and exemplarily, as shown in fig. 5 and fig. 6, when the flow channel openings 34 are provided in two, two flow channel openings 34 may be provided on the first balancing weight 301 and on the second balancing weight 302, respectively, and the two flow channel openings 34 are symmetrical with respect to the diameter of the outer tub 10 in the vertical direction, and correspondingly, the two spray openings 41 on the door seal 40 are also provided in two, and the two spray openings 41 are symmetrical with respect to the diameter of the outer tub 10 in the vertical direction and are aligned with and communicate with the flow channel openings 34, respectively.

Specifically, with continuing reference to fig. 5 and fig. 6, the runner port 34 of the first weight block 301 extends along the radial direction of the tub 10 and extends into the spraying port 41 of the door seal 40; similarly, the channel opening 34 of the second weight block 302 extends along the radial direction of the outer tub 10 and extends into the spraying opening 41 in the door seal 40, such arrangement is convenient for the channel opening 34 to communicate with the spraying opening 41, the flow path of the spraying water is shortened, and the spraying efficiency of the clothes treatment equipment is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (9)

1. A laundry treating apparatus, comprising:

an outer tub;

a water supply device;

the counterweight component is connected to the outer barrel and is provided with a flow passage cavity communicated with the water supply device;

the door seal is connected with the outer barrel, a plurality of spraying ports are formed in the door seal and communicated with the runner cavity, a water inlet communicated with the runner cavity is formed in the counterweight component, and the water inlet is communicated with the water supply device.

2. The laundry treating apparatus according to claim 1, wherein the water inlet is protrudingly provided on the weight member in a tangential direction parallel to the outer tub.

3. The laundry treating apparatus according to claim 1, wherein the water supply device includes a circulation pump and a circulation water pipe, the circulation pump being in communication with the circulation water pipe, the circulation water pipe being in communication with the water inlet.

4. The laundry treating apparatus according to claim 1, wherein a plurality of flow port ports communicating with the flow passage chamber are provided on the weight member, each of the flow port ports communicating with one of the shower ports.

5. The laundry treating apparatus according to claim 4, wherein the number of the shower ports is set to two, and the number of the flow port ports is set to two.

6. The laundry treating apparatus according to claim 1, wherein a cement chamber is provided in the weight member, the cement chamber being independent from the flow path chamber.

7. The laundry treating apparatus according to claim 6, wherein the cement chamber is located at a side of the flow passage chamber facing away from a bung of the outer tub.

8. The laundry treating apparatus according to any one of claims 1 to 7, wherein the weight member includes a first weight block and a second weight block, the first weight block and the second weight block being symmetrically disposed at both sides of the outer tub.

9. The laundry treating apparatus according to claim 8, wherein a first flow passage chamber is provided on the first balancing weight, a second flow passage chamber is provided on the second balancing weight, and the first flow passage chamber and the second flow passage chamber are respectively communicated with the water supplying device.

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