Barrel assembly and clothes processing equipment

Abstract

The embodiment of the utility model provides a barrel assembly and clothes processing equipment. The barrel assembly comprises a water containing barrel and a barrel cover. The water containing barrel is provided with an overflow channel and a containing cavity. The bucket cover is arranged at the top end of the water bucket. The bucket cover is provided with a first overflow opening, the first overflow opening communicates with the overflow channel, and water flow in the containing cavity can enter the overflow channel through the first overflow opening after flowing to the side, away from the containing cavity, of the bucket cover. According to the barrel assembly, the first overflow opening is formed in the barrel cover, water flow rising from the barrel wall of the water containing barrel can enter the washing barrel from the upper portion of the washing barrel, and therefore the problems that the water level in the water containing barrel is lowered, and follow-up secondary water inlet needs to reach the set water level are solved, and the water level in the water containing barrel can be controlled easily.

Description

Technical Field

[0001] The present application relates to the technical field of clothing washing and care, and in particular to a drum assembly and clothing processing equipment. Background Art

[0002] Take a pulsator washing machine as an example. During the washing process, the washing drum rotates, for example, at a speed of 18 to 210 revolutions per minute. Under the action of centrifugal force, the water in the water tub will rotate and climb up along the wall of the water tub. When it climbs to the lid, the lid blocks the rising water flow, preventing the water flow from climbing further up and overflowing the water tub. In the related art, the overflow structure is set on the water tub to ensure the water level safety of the water tub. When the pulsator rotates to raise the water level, the water in the tub will overflow at the overflow port, causing the water level in the tub to drop, and subsequent secondary water inflow is required to reach the set water level. Utility Model Content

[0003] In view of this, the embodiments of the present application hope to provide a drum assembly and a clothes processing device that can better control the water level in the water tub.

[0004] To achieve the above-mentioned object, a first aspect of an embodiment of the present application provides a drum assembly for a clothes processing device, comprising:

[0005] A water storage bucket is provided with an overflow channel and a receiving chamber;

[0006] A barrel cover is arranged at the top of the water barrel, and the barrel cover is provided with a first overflow port, which is connected to the overflow channel. After the water in the accommodating cavity flows to the side of the barrel cover away from the accommodating cavity, it can enter the overflow channel through the first overflow port.

[0007] In some embodiments, the dimension of the first overflow port in the height direction of the barrel cover is 15 mm-40 mm.

[0008] In some embodiments, a second overflow port communicating with the outside of the water tub is formed on the top side of the tub cover, and the lowest point of the second overflow port is higher than the lowest point of the first overflow port.

[0009] In some embodiments, the height difference between the lowest point of the second overflow outlet and the lowest point of the first overflow outlet is 10 mm-30 mm.

[0010] In some embodiments, the barrel cover includes a surrounding plate and an annular cover plate, wherein the surrounding plate surrounds the outer edge of the cover plate, and a first overflow port penetrating the thickness direction of the surrounding plate is provided in an area of ​​the surrounding plate located on the top side of the cover plate.

[0011] In some embodiments, the enclosure includes a main body surrounding the outer edge of the cover plate and a baffle plate arranged on the outside of the main body, an overflow trough with an opening is formed between the baffle plate and the main body, and the overflow trough is connected to the overflow channel through the opening.

[0012] In some embodiments, the main body is provided with at least a portion of the first overflow port, and the first overflow port is communicated with the overflow trough.

[0013] In some embodiments, the first overflow port includes a plurality of water holes penetrating the enclosure plate, each of the water holes extending along the height direction of the enclosure plate and arranged at intervals along the circumference of the enclosure plate.

[0014] In some embodiments, the enclosure is provided with a second overflow port penetrating through the thickness direction of the enclosure, and the second overflow port is communicated with the outside of the water tub.

[0015] In some embodiments, the second overflow port extends downward from the top of the enclosure plate, and a dimension of the second overflow port in a height direction of the barrel cover is 5 mm-15 mm.

[0016] In some embodiments, the outer side wall of the water tub is provided with a guide rib extending in a height direction of the water tub, and the water overflowing from the second overflow port flows through the guide rib and is guided to the outside of the water tub.

[0017] In some embodiments, the outer wall of the water tub is provided with at least two guide ribs extending along the height direction of the water tub, and a guide channel is defined between the guide ribs, and the water overflowing from the second overflow port is guided to the outside of the water tub through the guide channel.

[0018] In some embodiments, the overflow channel includes an overflow chamber and an overflow section sequentially arranged along the water flow direction, and in a cross section perpendicular to the height direction of the water tub, a cross-sectional dimension of the overflow chamber is larger than a cross-sectional dimension of the overflow section.

[0019] A second aspect of an embodiment of the present application provides a clothing processing device, comprising a housing and the above-mentioned barrel assembly, wherein the barrel assembly is disposed in the housing.

[0020] The barrel assembly provided in the embodiment of the present application includes a water tub and a barrel cover. During the process of washing clothes, the impeller and the washing barrel rotate, and the water in the accommodating chamber spirally rises along the barrel wall of the water tub under the action of centrifugal force. By providing a first overflow port on the barrel cover, the water in the accommodating chamber flows to the side of the barrel cover away from the accommodating chamber and can enter the overflow channel through the first overflow port, so that the excess water is discharged. Therefore, compared with providing the first overflow port on the water tub, providing the first overflow port on the top side of the barrel cover is more conducive to the water flow rising from the barrel wall of the water tub entering the washing barrel from above the washing barrel, thereby improving the problem of the water level in the water tub being lowered and requiring subsequent secondary water inflow to reach the set water level, which is conducive to controlling the water level in the water tub. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic structural diagram of a barrel assembly according to an embodiment of the present application;

[0022] Figure 2 This is a schematic structural diagram of a water tank according to an embodiment of the present application;

[0023] Figure 3 for Figure 1 A cross-sectional view of

[0024] Figure 4 for Figure 3 A partial enlarged view of the middle A;

[0025] Figure 5 This is a schematic structural diagram of a barrel cover according to an embodiment of the present application;

[0026] Figure 6 This is a schematic structural diagram of a barrel cover according to another embodiment of the present application.

[0027] Description of Reference Numerals

[0028] 10. Water tub; 10a. Accommodating chamber; 10b. Overflow channel; 10c. Overflow chamber; 10d. Overflow section; 10e. Guide ribs; 10n. Guide channel; 20. Washing tub; 30. Tub cover; 30a. First overflow outlet; 30b. Second overflow outlet; 31. Enclosure; 31a. Overflow trough; 31b. Water hole; 311. Main body; 312. Baffle; 32. Cover; 40. Impeller. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and technical features in the embodiments of the present application can be combined with each other, and the detailed description in the specific implementation method should be understood as an explanation of the purpose of the present application and should not be regarded as an improper limitation on the present application.

[0030] In the description of the present application, the "top" and "bottom" orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings. It should be understood that these orientation terms are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0031] The present application embodiment provides a drum assembly for a clothes processing device. Figures 1 to 6 The barrel assembly includes a water bucket 10 and a bucket cover 30. The water bucket 10 is provided with an overflow channel 10b and a receiving chamber 10a. The bucket cover 30 is arranged at the top of the water bucket 10. The bucket cover 30 is provided with a first overflow port 30a, which is connected to the overflow channel 10b. The water in the receiving chamber 10a flows to the side of the bucket cover 30 away from the receiving chamber 10a and can enter the overflow channel 10b through the first overflow port 30a.

[0032] Exemplarily, the drum assembly includes a washing drum 20 and a pulsator 40. The washing drum 20 is rotatably disposed in the accommodating chamber 10a. The pulsator 40 is rotatably disposed at the bottom of the washing drum 20.

[0033] It is understandable that the washing tub 20 is a perforated inner tub, and the washing tub 20 relies on the water tank 10 to hold water. Figure 1 and Figure 2 The water holding tub 10 has a receiving chamber 10a, and the washing tub 20 is rotatably disposed in the receiving chamber 10a.

[0034] When an abnormal situation occurs in the clothes treating apparatus and the water level in the water tub 10 continues to rise, when the water level in the water tub 10 rises to the first overflow port 30a, water will enter the overflow channel 10b from the first overflow port 30a and be discharged to the outside of the water tub 10, which can improve the problem that the overflowing water may splash onto the electrical components on the clothes treating apparatus and cause safety hazards.

[0035] Illustratively, a water guide groove is provided on the bottom side of the barrel cover 30, and the water in the water tub 10 spirally rises along the barrel wall of the water tub 10 under the joint action of the pulsator 40 and the washing drum 20. When the water flow rises to a certain height, it will encounter the obstruction of the barrel cover 30 and turn to follow the water guide groove on the bottom side of the barrel cover 30, and enter the washing drum 20 from the top of the washing drum 20.

[0036] The water in the accommodating chamber 10a flows toward the side of the barrel cover 30 away from the accommodating chamber 10a and then enters the overflow channel 10b through the first overflow port 30a. That is, the water in the accommodating chamber 10a flows toward the top side or above of the barrel cover 30 and then enters the overflow channel 10b through the first overflow port 30a.

[0037] The barrel assembly provided by the embodiment of the present application includes a water tub 10 and a barrel cover 30. During the process of washing clothes, the impeller 40 and the washing tub 20 rotate, and the water in the accommodating chamber 10a spirally rises along the barrel wall of the water tub 10 under the action of centrifugal force. The water flow that rises to a certain height will encounter the obstruction of the barrel cover 30 and turn to follow the bottom side of the barrel cover 30, that is, the side of the barrel cover 30 facing the accommodating chamber 10a, and enter the washing tub 20 from the top of the washing tub 20. That is, after the water flow reaches the barrel cover 30, it returns to the inside of the washing tub under the obstruction of the barrel cover 30, and produces a flushing effect on the clothes in the washing tub 20, promotes the dissolution of detergent, accelerates the generation of ultrafine bubbles, generates hundreds of millions of ultrafine bubbles, and thus improves the washing effect of the clothing treatment equipment. By providing the first overflow port 30a on the barrel cover 30, water in the accommodating chamber 10a flows toward the barrel cover 30 after a large amount of water flows or splashes, and then the barrel cover 30 can enter the overflow channel 10b through the first overflow port 30a after the side of the barrel cover 30 away from the accommodating chamber 10a, so that excess water is discharged. Therefore, compared with providing the first overflow port 30a on the water tub 10, providing the first overflow port 30a on the top side or above the barrel cover 30 is more conducive to the water flow rising from the barrel wall of the water tub 10 entering the washing tub 20 from above the washing tub 20, thereby improving the problem of the water level in the water tub 10 being lowered and requiring subsequent secondary water inflow to reach the set water level, which is conducive to controlling the water level in the water tub 10.

[0038] In some embodiments, the first overflow port 30a has a size of 15 mm to 40 mm in the height direction of the barrel cover 30, for example, 15 mm, 18 mm, 20 mm, 22 mm, 25 mm, 28 mm, 30 mm, 32 mm, 33 mm, 34 mm, 35 mm, 36 mm, 37 mm, 38 mm, 39 mm or 40 mm.

[0039] By setting the size of the first overflow port 30a in the height direction of the barrel cover 30 to 15mm-40mm, the barrel assembly can have sufficient drainage efficiency and discharge excess water in time, and the size of the clothing processing equipment in the height direction can be reduced as much as possible, thereby improving the compactness of the clothing processing equipment.

[0040] For some examples, see Figure 1 , Figure 4 and Figure 5 A second overflow port 30 b communicating with the outside of the water tank 10 is formed on the top side of the tub cover 30 , and the lowest point of the second overflow port 30 b is higher than the lowest point of the first overflow port 30 a .

[0041] The lowest point of the second overflow port 30b is higher than the lowest point of the first overflow port 30a, that is, the water in the drum assembly first overflows from the lower first overflow port 30a. If the water in the drum assembly rises to the second overflow port 30b, the water in the drum assembly overflows through the first overflow port 30a and the second overflow port 30b at the same time, thereby improving the overflow efficiency of the clothing processing equipment and further improving the reliability of the clothing processing equipment.

[0042] It should be noted that the number of the second overflow ports 30b is not limited herein, and for example, may be one or more.

[0043] The multiple mentioned in the embodiments of the present application refers to a number of two or more.

[0044] Here, a second overflow port 30b connected to the outside is provided on the top side of the barrel cover 30, that is, water overflowing from the second overflow port 30b will overflow to the outside. In other words, during the design, the water overflowing from the second overflow port 30b can avoid areas where electrical devices are installed according to needs, thereby improving the problem of potential safety hazards.

[0045] In this embodiment, by setting the second overflow port 30b, water that does not have time to overflow from the first overflow port 30a can overflow from the second overflow port 30b. Therefore, while improving the overflow efficiency of the clothing processing equipment, the water overflowing from the second overflow port 30b can also be prevented from overflowing from the area where electrical devices are set, thereby improving the problem of safety hazards.

[0046] For some examples, see Figure 4 , the height difference between the lowest point of the second overflow port 30b and the lowest point of the first overflow port 30a is 10mm-30mm. That is, the lowest point of the second overflow port 30b is 10mm-30mm higher than the lowest point of the first overflow port 30a. For example, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 18mm, 20mm, 22mm, 25mm, 26mm, 27mm, 28mm, 29mm or 30mm, etc.

[0047] It can be understood that, the greater the height difference between the lowest point of the second overflow port 30b and the lowest point of the first overflow port 30a, the more conducive it is to make the excess water overflow from the first overflow port 30a as much as possible.

[0048] By setting the height difference between the lowest point of the second overflow port 30b and the lowest point of the first overflow port 30a to 10mm-30mm, it is beneficial to allow excess water to overflow from the first overflow port 30a as much as possible, while also reducing the height size of the clothing processing equipment as much as possible, thereby improving the compactness of the clothing processing equipment.

[0049] It should be noted that the specific structure of the barrel cover 30 is not limited here.

[0050] For some examples, see Figures 3 to 6 The barrel cover 30 includes a surrounding plate 31 and an annular cover plate 32. The surrounding plate 31 surrounds the outer edge of the cover plate 32. The area of ​​the surrounding plate 31 located on the top side of the cover plate 32 is provided with a first overflow port 30a that penetrates the thickness direction of the surrounding plate 31.

[0051] The enclosure 31 surrounds the outer edge of the cover plate 32. The cover plate 32 can be set on the bottom side of the enclosure 31 or in the middle area of ​​the enclosure 31, that is, part of the enclosure 31 is located on the bottom side of the cover plate 32, and part of the enclosure 31 is located on the top side of the cover plate 32.

[0052] The area where the enclosure 31 is located on the top side of the cover plate 32 refers to the area where the enclosure 31 is located above the cover plate 32, or in other words, the area where the enclosure 31 is located on the side of the cover plate 32 facing away from the accommodating chamber 10a in the height direction.

[0053] Specifically, the enclosure 31 is connected to the top of the tub 10 , the cover plate 32 covers the radial gap between the tub 10 and the washing tub 20 , and the first overflow port 30 a is disposed in the area of ​​the enclosure 31 located on the top side of the cover plate 32 .

[0054] Here, the water in the accommodating chamber 10a rises to the area enclosed between the top sides of the enclosing plate 31 and the cover plate 32, and then enters the overflow channel 10b and is discharged from the first overflow port 30a that runs through the thickness direction of the enclosing plate 31. Therefore, compared with setting the first overflow port 30a on the water tank 10, setting the first overflow port 30a in the area of ​​the enclosing plate 31 located on the top side of the cover plate 32 is conducive to maintaining the water level in the water tank 10, thereby improving the problem that the water level in the water tank 10 is lowered and needs to be filled with water twice to reach the set water level.

[0055] For some embodiments, please refer to Figures 3 to 6 The enclosure 31 includes a body 311 surrounding the outer edge of the cover plate 32 and a baffle 312 arranged outside the body 311. An overflow groove 31a with an opening is formed between the baffle 312 and the body 311, and the overflow groove 31a is connected to the overflow channel 10b through the opening.

[0056] Exemplarily, the body 311 is provided with at least a portion of the first overflow port 30a, and the first overflow port 30a is communicated with the overflow groove 31a.

[0057] Here, the main body 311 is provided with at least part of the first overflow port 30a, which means that the first overflow port 30a can be formed entirely on the main body 311, or can be partially set on the main body 311 and the other part is set on the baffle 312. At this time, one end of the first overflow port 30a extends to the main body 311, and the other end extends to the baffle 312.

[0058] Here, the enclosure 31 is provided with a main body 311 and a baffle 312 , and an overflow groove 31 a is surrounded between the baffle 312 and at least a portion of the outer side wall of the main body 311 .

[0059] The first overflow port 30a penetrates the groove wall of the overflow groove 31a, and can be only through the side wall of the overflow groove 31a (that is, through the side wall of the main body 311), or can be through both the side wall and the top wall of the overflow groove 31a (that is, through the side wall of the main body 311 and the top wall of the baffle 312).

[0060] Exemplarily, the tub cover 30 is formed with a slot, and the top end of the tub 10 is inserted into the slot to achieve connection between the tub cover 30 and the tub 10 .

[0061] In this embodiment, the enclosure 31 is provided with a main body 311 and a baffle 312 so that an overflow groove 31a opening downward is formed between the baffle 312 and the main body 311, and the first overflow port 30a penetrates the groove wall of the overflow groove 31a. The barrel cover 30 is connected with the overflow channel 10b through the overflow groove 31a. While realizing the connection between the barrel cover 30 and the overflow channel 10b, it is also beneficial to improve the overflow efficiency of the clothing processing equipment.

[0062] For some examples, see Figure 1 , Figure 5 and Figure 6 The first overflow port 30a includes a plurality of water holes 31b penetrating the apron 31, each of which extends in the height direction of the apron 31 and is arranged at intervals along the circumference of the apron 31. That is, the barrel cover 30 forms a grid-like structure, and the gaps formed by the grid-like structure are the water holes 31b penetrating the apron 31, and each of which constitutes the first overflow port 30a.

[0063] Here, by setting the first overflow port 30a as a plurality of water holes 31b penetrating the enclosure 31, while improving the structural strength of the barrel cover 30, it can also prevent foreign objects such as coins from entering the overflow channel 10b from the first overflow port 30a, thereby improving the reliability of the overflow structure.

[0064] Exemplarily, the water hole 31 b penetrates the side wall and the top wall of the overflow groove 31 a at the same time, further improving the overflow efficiency of the barrel cover 30 .

[0065] It should be noted that the specific location of the second overflow port 30b is not limited here.

[0066] For some examples, see Figures 1 to 5 The enclosing plate 31 is provided with a second overflow port 30 b penetrating in the thickness direction of the enclosing plate 31 , and the second overflow port 30 b is communicated with the outside of the tub 10 .

[0067] That is to say, the second overflow port 30 b is arranged on the enclosure 31 , and the second overflow port 30 b is located above the first overflow port 30 a , that is, the second overflow port 30 b is also arranged in the area where the enclosure 31 is located on the top side of the cover plate 32 .

[0068] For some examples, see Figures 1 to 5 The second overflow port 30b extends to the top of the enclosure 31, and the size of the second overflow port 30b in the height direction of the barrel cover 30 is 5mm-15mm. For example, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm or 15mm.

[0069] The second overflow port 30b extends to the top of the enclosure 31, that is, the second overflow port 30b is a gap with an open top, so that the second overflow port 30b can be positioned at the top of the barrel cover 30 as much as possible.

[0070] In this embodiment, by setting the second overflow port 30b to extend to the top of the enclosure 31, the position of the second overflow port 30b can be set at the top of the barrel cover 30 as much as possible, and the size of the second overflow port 30b in the height direction of the barrel cover 30 is set to 5mm-15mm. While ensuring that the second overflow port 30b has a certain overflow performance, the size of the clothing processing equipment in the height direction can be reduced as much as possible, thereby improving the compactness of the clothing processing equipment.

[0071] For some examples, see Figure 1 The outer wall of the water tank 10 is provided with a guide rib 10e extending along the height direction of the water tank 10, and the water overflowing from the second overflow port 30b flows through the guide rib 10e and is guided to the outside.

[0072] Here, the specific structural form of the water guide rib is not limited, as long as the water overflowing from the second overflow port 30b can be guided to the outside through the guide rib 10e.

[0073] In this embodiment, by providing a guide rib 10e extending along the height direction of the water tub 10 on the outer side wall of the water tub 10, the water overflowing from the second overflow port 30b can be guided to the outside through the guide rib 10e, thereby helping to avoid overflow from the area where electrical devices are installed, thereby improving the problem of potential safety hazards.

[0074] For some examples, see Figure 1 The outer wall of the water tank 10 is provided with at least two guide ribs 10e extending along the height direction of the water tank 10, and a guide channel 10n is defined between the guide ribs 10e. The water overflowing from the second overflow port 30b is guided to the outside through the guide channel 10n.

[0075] In this embodiment, by setting at least two guide ribs 10e, a guide channel 10n is defined between the guide ribs 10e, so that the water overflowing from the second overflow port 30b can be guided to the outside through the guide channel 10n, which is beneficial to avoid overflow from the area where electrical devices are installed, thereby improving the problem of potential safety hazards.

[0076] For some examples, see Figure 1 and Figure 3 The overflow channel 10b includes an overflow chamber 10c and an overflow section 10d which are sequentially arranged along the water flow direction. In a cross section perpendicular to the height direction of the water tank 10, the cross-sectional dimension of the overflow chamber 10c is larger than the cross-sectional dimension of the overflow section 10d.

[0077] The overflow channel 10b includes an overflow chamber 10c and an overflow section 10d arranged in sequence along the water flow direction, that is, the water entering from the first overflow port 30a flows through the overflow chamber 10c and the overflow section 10d in sequence before being discharged.

[0078] The cross-sectional dimension of the overflow chamber 10c is greater than the cross-sectional dimension of the overflow section 10d. Thus, under the premise that the overflow chamber 10c and the overflow section 10d have the same height dimension, the volume of the overflow chamber 10c is greater than the volume of the overflow section 10d.

[0079] In this embodiment, by setting the overflow channel 10b to include an overflow chamber 10c and an overflow section 10d, the overflow chamber 10c can be used to buffer the water flow overflowing through the first overflow port 30a, and then discharge it through the overflow section 10d, thereby further improving the overflow performance of the clothing processing equipment.

[0080] The embodiment of the present application further provides a clothes processing device, comprising a box and a drum assembly of any embodiment of the present application, wherein the drum assembly is arranged in the box.

[0081] Exemplarily, the laundry processing device includes a power mechanism, and the pulsator 40 and the washing tub 20 are both drivingly connected to the power mechanism. The laundry processing device includes a rotary drum washing mode, in which the power mechanism drives the pulsator 40 and the washing tub 20 to rotate in the same direction.

[0082] In the laundry processing device of the embodiment of the present application, in the rotary drum washing mode, the water flowing out from the drum cover 30 enters the washing drum 20 from the top of the washing drum 20, which has a flushing effect on the clothes in the washing drum 20, promotes the dissolution of the detergent, accelerates the generation of ultrafine bubbles, generates hundreds of millions of ultrafine bubbles, and thus improves the washing effect of the laundry processing device; because the impeller 40 and the washing drum 20 rotate in the same direction, it can reduce the wear on the clothes and also have a certain anti-entanglement effect.

[0083] It can be understood that in the rotary washing mode, the rotation speed of the washing drum 20 and the pulsator 40 can be the same, that is, the pulsator 40 and the washing drum 20 rotate synchronously in the same direction, and there is no relative movement between the pulsator 40 and the washing drum 20; there can also be a small rotation speed difference between the pulsator 40 and the washing drum 20.

[0084] In some embodiments, the clothes treating apparatus further includes a normal washing mode. In the normal washing mode, the power mechanism only drives the pulsator 40 to rotate, and the washing tub 20 remains stationary.

[0085] The user can choose between normal washing mode or rotary drum washing mode according to the needs.

[0086] In the description of the present application, the description with reference to the terms "in one embodiment", "in some embodiments", "in other embodiments", "in yet other embodiments", or "exemplary" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiments of the present application. In the present application, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art may combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.

[0087] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application are included in the protection scope of the present application.

Claims

1. A drum assembly for a clothes processing device, characterized in that: include: A water storage bucket is provided with an overflow channel and a receiving chamber; A barrel cover is arranged at the top of the water barrel, and the barrel cover is provided with a first overflow port, which is connected to the overflow channel. After the water in the accommodating cavity flows to the side of the barrel cover away from the accommodating cavity, it can enter the overflow channel through the first overflow port.

2. The barrel assembly according to claim 1, characterized in that: The dimension of the first overflow port in the height direction of the barrel cover is 15mm-40mm.

3. The barrel assembly according to claim 1, characterized in that: A second overflow port communicating with the outside of the water storage tub is formed on the top side of the tub cover, and the lowest point of the second overflow port is higher than the lowest point of the first overflow port.

4. The barrel assembly according to claim 3, characterized in that: The height difference between the lowest point of the second overflow outlet and the lowest point of the first overflow outlet is 10mm-30mm.

5. The barrel assembly according to claim 1, characterized in that: The barrel cover includes a surrounding plate and an annular cover plate, wherein the surrounding plate surrounds the outer edge of the cover plate, and a first overflow port penetrating the thickness direction of the surrounding plate is provided in an area of ​​the surrounding plate located on the top side of the cover plate.

6. The barrel assembly according to claim 5, characterized in that: The enclosure includes a body surrounding the outer edge of the cover plate and a baffle plate arranged outside the body, an overflow trough with an opening is formed between the baffle plate and the body, and the overflow trough is connected with the overflow channel through the opening.

7. The barrel assembly according to claim 6, characterized in that The main body is provided with at least a portion of the first overflow port, and the first overflow port is communicated with the overflow trough.

8. The barrel assembly according to claim 5, characterized in that: The first overflow port includes a plurality of water holes penetrating the enclosure plate, each of the water holes extending along the height direction of the enclosure plate and arranged at intervals along the circumference of the enclosure plate.

9. The barrel assembly according to claim 5, characterized in that: The enclosure is provided with a second overflow port penetrating in a thickness direction of the enclosure, and the second overflow port is communicated with the outside of the water tub.

10. The barrel assembly according to claim 9, characterized in that The second overflow port extends downward from the top of the enclosure plate, and a dimension of the second overflow port in a height direction of the barrel cover is 5 mm-15 mm.

11. The barrel assembly according to claim 9, characterized in that The outer side wall of the water tub is provided with a guide rib extending in the height direction of the water tub, and the water overflowing from the second overflow port flows through the guide rib to the outside of the water tub; and / or, The outer side wall of the water tub is provided with at least two guide ribs extending in the height direction of the water tub, and a guide channel is defined between the guide ribs, and the water overflowing from the second overflow port is guided to the outside of the water tub through the guide channel.

12. The barrel assembly according to any one of claims 1 to 11, characterized in that: The overflow channel includes an overflow chamber and an overflow section sequentially arranged along the water flow direction. In a cross section perpendicular to the height direction of the water tank, a cross-sectional dimension of the overflow chamber is larger than a cross-sectional dimension of the overflow section.

13. A clothes processing device, characterized in that: It comprises a box body and a barrel assembly according to any one of claims 1 to 12, wherein the barrel assembly is arranged in the box body.

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