Laundry treatment apparatus

Abstract

A laundry treatment apparatus, comprising a box (1), a door (42), an outer drum (2), an inner drum (3), a first channel (51) and a condensation tray (52). The outer drum (2) comprises a second cavity (22), a first body, a first opening (21), a first plate (23) and a second opening (231), wherein the second cavity (22) is defined in the first body; the second cavity (22) is in communication with the first opening (21); the first plate (23) is located at the end of the first body away from the first opening (21); and the second opening (231) is provided in the first plate (23). The inner drum (3) comprises a third cavity (32), the third cavity (32) being in communication with the second cavity (22). The first channel (51) is provided outside the outer drum (2), a first end of the first channel (51) is in communication with the second opening (231), and a second end of the first channel (51) is in communication with the third cavity (32). The condensation tray (52) is arranged in the second cavity (22) and is connected to the first plate (23); and the condensation tray (52) comprises a shielding area, wherein the shielding area comprises a filtering portion (521) and a first hole (5212), the shielding area being configured to make humid hot air, which has been subjected to heat exchange, enter the first channel (51). The laundry treatment apparatus can shorten the drying time and ensure the drying efficiency.

Description

Clothing processing equipment

[0001] This application claims priority to Chinese patent application No. 202420005262.6, filed on January 2, 2024; priority to Chinese patent application No. 202420005311.6, filed on January 2, 2024; priority to Chinese patent application No. 202420007076.6, filed on January 2, 2024; and priority to Chinese patent application No. 202420005251.8, filed on January 2, 2024, the entire contents of which are incorporated herein by reference. Technical Field

[0002] The present disclosure relates to the field of clothing processing, and in particular to a clothing processing device. Background Art

[0003] The clothing processing device includes a box, an outer drum and an inner drum, and a first channel is provided on the clothing processing device. The outer drum is provided with a return air port. The hot and humid air generated in the inner drum flows into the first channel through the return air port. The hot and humid air is dried in the first channel, and the dried air flows into the inner drum to dry the clothes.

[0004] Summary of the Invention

[0005] Some embodiments of the present disclosure provide a laundry processing device. The laundry processing device includes a housing, a door, an outer tub, an inner tub, a first passage, and a condensation pan. The housing includes a first cavity. The door is connected to the housing. The outer tub is disposed within the first cavity. The outer tub includes a second cavity, a first body, a first opening, a first plate, and a second opening. The first body defines a second cavity. The second cavity is in communication with the first opening. The first plate is located at an end of the first body remote from the first opening. The second opening is provided on the first plate. The inner tub is disposed within the second cavity and is rotatable relative to the outer tub. The inner tub includes a third cavity, which is in communication with the second cavity. The first passage is disposed outside the outer tub, a first end of the first passage is in communication with the second opening, and a second end of the first passage is in communication with the third cavity. The second opening is configured to allow hot and humid air in the third cavity to flow into the first passage. The condensation pan is disposed within the second cavity and connected to the first plate. The condensation pan is configured to exchange heat with the hot and humid air, thereby condensing moisture therein. The condensation pan includes a shielding area configured to allow the hot and humid air after heat exchange to enter the first channel. The shielding area includes a filter portion and a first hole. The filter portion is configured to filter lint from the hot and humid air flowing through the shielding area. The first hole extends through the shielding area in the thickness direction of the condensation pan. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] FIG1 is a front view of a clothes treating apparatus according to some embodiments;

[0007] FIG2 is a structural diagram of a laundry processing apparatus without a door according to some embodiments;

[0008] FIG3 is another structural diagram of a clothes treating apparatus without a door according to some embodiments;

[0009] FIG4 is a structural diagram of an outer cylinder according to some embodiments;

[0010] FIG5 is another structural diagram of an outer cylinder according to some embodiments;

[0011] FIG6 is another structural diagram of an outer cylinder according to some embodiments;

[0012] FIG7 is a structural diagram of a condensation tray according to some embodiments;

[0013] FIG8 is a partial enlarged view of the condensation tray in FIG7;

[0014] FIG9 is a structural diagram of a condensation pan and an outer cylinder according to some embodiments;

[0015] FIG10 is another structural diagram of a condensation pan and an outer cylinder according to some embodiments;

[0016] FIG11 is another structural diagram of an outer cylinder according to some embodiments;

[0017] FIG12 is another structural diagram of a condensation pan according to some embodiments;

[0018] FIG13 is another structural diagram of an outer cylinder according to some embodiments;

[0019] FIG14 is a partial enlarged view of the outer cylinder in FIG13;

[0020] FIG15 is a partial enlarged view of the first plate and the rotating shaft according to some embodiments;

[0021] FIG16 is a structural diagram of an outer cylinder, a rotating shaft, and a transition portion according to some embodiments;

[0022] FIG17 is a structural diagram of an outer cylinder and a rotating shaft according to some embodiments;

[0023] FIG18 is a structural diagram of a transition portion according to some embodiments;

[0024] FIG19 is a structural diagram of a rotor according to some embodiments;

[0025] FIG20 is a structural diagram of a stator, a rotating shaft, and a transition portion according to some embodiments;

[0026] FIG21 is another structural diagram of an outer cylinder according to some embodiments;

[0027] FIG22 is another partial enlarged view of the outer cylinder according to some embodiments;

[0028] FIG23 is another partial enlarged view of the outer cylinder according to some embodiments;

[0029] FIG24 is another partial enlarged view of the outer cylinder according to some embodiments;

[0030] FIG25 is an exploded view of an outer cylinder and an electrical box according to some embodiments;

[0031] FIG26 is a partial enlarged view of the area circled A in FIG25;

[0032] FIG27 is another partial enlarged view of the outer cylinder according to some embodiments;

[0033] FIG28 is another partial enlarged view of the outer cylinder according to some embodiments;

[0034] FIG. 29 is another partial enlarged view of the outer cylinder according to some embodiments. DETAILED DESCRIPTION

[0035] The following will be combined with the accompanying drawings to clearly and completely describe some embodiments of the present disclosure. Obviously, the embodiments described are only some embodiments of the present disclosure, rather than all embodiments. Based on the embodiments provided by the present disclosure, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of the present disclosure.

[0036] Unless the context requires otherwise, throughout the specification and claims, the term "comprise" and its other forms, such as the third person singular form "comprises" and the present participle form "comprising", are to be interpreted as open and inclusive, that is, "including, but not limited to". In the description of the specification, the terms "one embodiment", "some embodiments", "exemplary embodiments", "example", "specific example" or "some examples" are intended to indicate that the particular features, structures, materials or characteristics associated with the embodiment or example are included in at least one embodiment or example of the present disclosure. The schematic representation of the above terms does not necessarily refer to the same embodiment or example. In addition, the particular features, structures, materials or characteristics may be included in any one or more embodiments or examples in any appropriate manner.

[0037] In the following, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present disclosure, unless otherwise specified, "plurality" means two or more.

[0038] When describing some embodiments, the expressions "coupled" and "connected" and their derivatives may be used. The term "connected" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. The term "coupled" indicates that two or more components are in direct physical or electrical contact. The term "coupled" or "communicatively coupled" may also refer to two or more components that are not in direct contact with each other, but still cooperate or interact with each other. The embodiments disclosed herein are not necessarily limited to the contents of this document.

[0039] “At least one of A, B and C” has the same meaning as “at least one of A, B or C” and both include the following combinations of A, B and C: A only, B only, C only, the combination of A and B, the combination of A and C, the combination of B and C, and the combination of A, B and C.

[0040] “A and / or B” includes the following three combinations: A only, B only, and a combination of A and B.

[0041] The use of "adapted to" or "configured to" herein is intended to be open and inclusive language that does not exclude devices adapted or configured to perform additional tasks or steps.

[0042] As used herein, "about," "substantially," or "approximately" includes the stated value and an average value that is within an acceptable range of deviation from the particular value as determined by one of ordinary skill in the art taking into account the measurements in question and the errors associated with the measurement of the particular quantity (i.e., the limitations of the measurement system).

[0043] As used herein, "parallel", "perpendicular", and "equal" include the situations described and situations similar to the situations described, and the range of the similar situations is within an acceptable deviation range, wherein the acceptable deviation range is as determined by a person of ordinary skill in the art taking into account the measurement in question and the errors associated with the measurement of the specific quantity (i.e., the limitations of the measurement system). For example, "parallel" includes absolute parallelism and approximate parallelism, wherein the acceptable deviation range of approximate parallelism can be, for example, a deviation within 5°; "perpendicular" includes absolute perpendicularity and approximate perpendicularity, wherein the acceptable deviation range of approximate perpendicularity can also be, for example, a deviation within 5°. "Equal" includes absolute equality and approximate equality, wherein the acceptable deviation range of approximate equality can be, for example, that the difference between the two equals is less than or equal to 5% of either one.

[0044] Some embodiments of the present disclosure provide a laundry processing device 100. For example, the laundry processing device 100 may include a washing machine, a dry cleaning machine, or a drum washer-dryer.

[0045] 1 , a clothes treating apparatus 100 includes a housing 1. The housing 1 includes a first cavity 12 (a placement space).

[0046] 3 , the laundry treating apparatus 100 further includes an outer tub 2 , which is located in the first chamber 12 .

[0047] 2 , the box body 1 further includes a third opening 111 (drop-in port), which is located at the front side of the box body 1. For example, the side of the box body 1 closer to the user is the front side.

[0048] It should be noted that the bottom of the box body 1 to the top of the box body 1 is the height direction of the box body 1 (the up and down direction as shown in Figure 1), the side of the box body 1 to the other side of the box body 1 is the width direction of the box body 1 (the left and right direction as shown in Figure 1), and the front side of the box body 1 to the side of the box body 1 facing the user away from the third opening 111 is the front-to-back direction (the front-to-back direction as shown in Figure 2). Among the width direction, front-to-back direction and height direction of the box body 1, each two are perpendicular.

[0049] In some embodiments, referring to FIG. 3 , the box body 1 further includes a first cavity 12 . The first cavity 12 is formed in the box body 1 . The first cavity 12 is communicated with the third opening 111 . The outer cylinder 2 is disposed in the first cavity 12 .

[0050] In some embodiments, the box body 1 further includes a third plate 11 (front plate) provided on the side of the box body, and the third plate 11 is provided on the front side of the box body. For example, a third opening 111 is provided on the third plate 11 .

[0051] In some embodiments, referring to FIG. 2 , the laundry processing apparatus 100 further includes an inner drum 3 , which is disposed in the second cavity 22 and is rotatable relative to the outer drum 2 .

[0052] In some embodiments, referring to FIG3 , the outer cylinder 2 includes a first body and a first opening 21 (outer cylinder opening). The first opening 21 is provided at one end of the first body close to the third plate 11 .

[0053] In some embodiments, referring to Figure 3, the outer cylinder 2 also includes a second cavity 22 (outer cylinder cavity). The second cavity 22 is defined in the first body and is communicated with the first opening 21. The second cavity 22 can hold water, and the inner cylinder 3 is disposed in the second cavity 22.

[0054] In some embodiments, referring to FIG. 3 , the inner cylinder 3 includes a fourth opening 31 (inner cylinder opening), and the fourth opening 31 is provided at the front end of the second body.

[0055] It should be noted that the front end of the second body is the end of the inner tube 3 close to the fourth opening 31 .

[0056] In some embodiments, referring to FIG. 3 , the inner tub 3 further includes a third chamber 32 (washing chamber), which is communicated with the second chamber 22 , the fourth opening 31 , and the third opening 111 .

[0057] In some embodiments, referring to FIG3 , the inner cylinder 3 further includes a fourth plate 33 (the inner cylinder side wall), and a water-permeable hole is provided on the fourth plate 33 passing through the fourth plate, through which water can flow in and out of the third cavity 32 .

[0058] For example, a user may place clothes to be washed in the inner drum 3 through the third opening 111 , the first opening 21 and the fourth opening 31 to wash the clothes.

[0059] In some embodiments, referring to FIG. 1 , the laundry treating apparatus 100 further includes a door 42 rotatably connected to the housing and configured to open or close the third chamber 32 .

[0060] For example, the door body 42 is rotatably connected to the third plate 11. When the door body 42 rotates away from the third plate 11, the third opening 111 is opened, and laundry can be put in through the third opening 111. When the door body 42 rotates toward the third plate 11, the third opening 111 is closed.

[0061] In some embodiments, referring to Figures 1 to 3, the clothing processing device 100 also includes a door seal 41, which is located between the third opening 111 and the first opening 21. The door seal 41 is configured to close the gap between the third opening 111 and the first opening 21 to prevent the washing water in the outer drum 2 from flowing out of the outer drum 2 and into the housing 1 through the gap between the housing and the outer drum 2.

[0062] In some embodiments, referring to FIG. 4 to FIG. 6 , the outer cylinder 2 further includes a first plate 23 (rear wall of the outer cylinder). The first plate 23 is provided at the rear end of the first body away from the first opening 21 .

[0063] In some embodiments, referring to Figures 4 to 6 , the laundry processing apparatus 100 further includes a first passage 51 (drying air duct), which is disposed outside the outer drum 2. The first plate 23 includes a second opening 231 (return air vent). A first end of the first passage 51 communicates with the second opening 231, and a second end of the first passage communicates with the third chamber 32.

[0064] In some embodiments, the first end of the first channel 51 passes through the door seal 41 and communicates with the third chamber 32. For example, air in the first channel 51 passes through the door seal 41 and the fourth opening 31 and enters the inner tube 3.

[0065] In some embodiments, the laundry processing apparatus 100 further includes a drying device. The drying device is located in the first passage 51 and is configured to dry the hot and humid air entering the first passage 51.

[0066] During drying, the air in the inner drum 3 exchanges heat with the laundry to form hot and humid air. The second opening 231 is configured so that the hot and humid air in the third chamber 32 can flow into the first channel 51. That is, the hot and humid air enters the outer drum 2 and enters the first channel 51 through the second opening 231. The hot and humid air is dried in the first channel 51 to form dry air. The dry air flows into the third chamber 32 through the second end of the first channel 51 to exchange heat with the laundry to dry the clothes.

[0067] In some embodiments, drying the hot and humid air through the first channel 51 results in poor drying efficiency. Therefore, a condenser can be positioned behind the first plate 23 to condense the hot and humid air before or upon entering the first channel 51, thereby cooling and dehumidifying the hot and humid air. However, in related art, the condenser is typically positioned behind the first plate 23, which affects the heat exchange efficiency between the condenser and the hot and humid air. This reduces the condenser's dehumidification efficiency, making it difficult to dry the hot and humid air, thus prolonging the drying time. Furthermore, after prolonged operation, a small amount of lint that cannot be flushed out of the third chamber 32 can accumulate in the third chamber 32 due to repeated spraying, soaking, and drying. During air flow, the lint is easily carried into the first channel 51, causing the inner surface of the first channel 51 and the surface of the drying device to adhere to the lint. This accumulation over time affects the patency of the first channel 51 and the heat exchange between the drying device and the air, thus increasing the drying time.

[0068] To address the above-mentioned issues, some embodiments of the present disclosure provide a clothing processing device 100. The laundry in the third chamber 32 of the inner drum 3 forms hot and humid air that enters the outer drum 2. The hot and humid air flows from the side of the condensation tray near the first opening 21 to the condensation tray. The hot and humid air exchanges heat with the condensation tray, causing the moisture in the hot and humid air to condense. The hot and humid air then flows through the filter portion 5211 and the first hole 5212 (air hole) to the second opening 231. The hot and humid air passing through the second opening 231 enters the first channel 51. The filter portion 5211 filters lint from the hot and humid air flowing through the shielding area 521.

[0069] Referring to Figure 7, by arranging a condensation tray 52 in the second chamber 22, the condensation tray 52 can condense water in the hot and humid air, which can have the effect of pre-dehumidifying the hot and humid air, reduce the burden of the drying device in the first channel 51, improve the dryness of the hot and humid air after drying, and reduce the drying time of the dried objects.

[0070] In addition, by providing a filter portion 5211 in the shielding area 521 of the condensation plate 52, hair debris in the air can be filtered to prevent hair debris from entering the first channel 51, thereby ensuring the heat exchange efficiency in the first channel 51 and shortening the drying time; a first hole 5212 (air hole) is provided in the shielding area 521 to ensure the return air volume and the drying efficiency.

[0071] In some embodiments, referring to Figure 7, the clothing processing device 100 also includes a condensation tray 52, which is arranged in the second cavity 22, and the condensation tray 52 is connected to the side of the first plate 23 close to the third plate 11 (such as the front side of the first plate 23), and the condensation tray 52 is configured to exchange heat with the hot and humid air so that the moisture in the hot and humid air condenses.

[0072] In some embodiments, referring to FIG. 7 , the condensation pan 52 includes a shielding area 521 configured to shield the second opening 231 .

[0073] It should be noted that the second opening 231 is provided at the upper portion of the first plate 23 , and the location of the shielding area 521 matches the location of the second opening 231 .

[0074] 3 and 7 , the shielding area 521 includes a filter 5211. The filter 5211 connects the second opening 231 with the receiving space of the condensation pan 52 near the first opening 21 and is configured to filter lint in the hot and humid air flowing through the filter 5211.

[0075] In some embodiments, referring to Figures 3 and 7, the shielding area 521 also includes a first hole 5212, which also connects the second opening 231 and the accommodating space on the side of the condensation plate close to the first opening 21, so that the hot and humid air after heat exchange can flow into the first channel 51 through the first hole 5212.

[0076] In some embodiments, referring to FIG. 12 , the filter portion 5211 includes at least one second hole 52111 (filter hole), so that the second hole 52111 facilitates filtering of lint in the hot and humid air flowing through the filter portion 5211 .

[0077] For example, the length direction of any one of the at least one second hole 52111 is arranged parallel to the height direction of the box body 1.

[0078] In some embodiments, when the length of the second hole 52111 is less than 15 mm, the number of the second holes 52111 provided on the condensation plate 52 will increase. As the length of the second hole 52111 decreases, the production cost will increase.

[0079] In some embodiments, when the length of the second hole 52111 is ≥15 mm, for example, the length of the second hole 52111 is 15 mm, 20 mm or 25 mm. In this way, the number of second holes 52111 set on the condensation plate 52 can be reduced, which is beneficial to reducing the cost of manufacturing the condensation plate 52 while ensuring the filtering effect.

[0080] In some embodiments, when the length of the second hole 52111 is greater than 30 mm, the structural strength of the condensation tray 52 will be reduced. As the length of the second hole 52111 increases, the service life of the condensation tray 52 will be affected.

[0081] In some embodiments, when the length of the second hole 52111 is ≤30 mm, for example, the length of the second hole 52111 is 20 mm, 25 mm, or 30 mm, the structural strength of the condensation tray 52 can be increased, thereby facilitating extending the service life of the condensation tray 52 .

[0082] In some embodiments, the length of the second hole 52111 is ≥15 mm, and the length of the second hole 52111 is ≤30 mm. For example, the length of the second hole 52111 is 15 mm, 20 mm, 25 mm or 30 mm. This not only reduces the production cost of the condensation tray 52, but also helps to increase the structural strength of the condensation tray 52 and extend the service life of the condensation tray 52.

[0083] In some embodiments, when the width of the second hole 52111 is less than 3 mm, hair debris in the air may clog the second hole 52111. As the width of the second hole decreases, the return air volume decreases, thereby extending the drying time.

[0084] In some embodiments, when the width of the second hole 52111 is ≥3 mm, for example, the width of the second hole 52111 is 3 mm, 4 mm or 5 mm, the width of the second hole 52111 set on the condensation plate 52 is increased, which is beneficial to increase the return air volume and improve the drying efficiency.

[0085] In some embodiments, when the width of the second hole 52111 is greater than 7 mm, as the width of the second hole 52111 increases, debris in the air will flow into the first channel 51, causing debris to adhere to the inner surface of the first channel 51, affecting the heat exchange effect.

[0086] In some embodiments, when the width of the second hole 52111 is ≤7 mm, for example, the width of the second hole 52111 is 5 mm, 6 mm, or 7 mm, it can prevent hair debris in the air from entering the first channel 51 .

[0087] In some embodiments, the width of the second hole 52111 is ≥3 mm, and the width of the second hole 52111 is ≤7 mm. For example, the width of the second hole 52111 is 4 mm, 5 mm or 6 mm. This not only prevents hair debris in the air from entering the first channel 51, but also helps to increase the return air volume and improve drying efficiency.

[0088] In some embodiments, referring to FIG. 8 , the second hole 52111 includes a first section 521111 (an upper section of the filter hole). In the height direction of the housing 1 , the first section 521111 is located above the filter portion 5211 .

[0089] The second hole 52111 further includes a second section 521112 (middle section of the filter hole). In the height direction of the box body 1 , the second section 521112 is located below the first section 521111 .

[0090] The second hole 52111 further includes a third section 521113 (lower section of the filter hole). In the height direction of the box body 1 , the third section 521113 is located below the second section 521112 .

[0091] For example, the second segment 521112 is located between the first segment 521111 and the third segment 521113.

[0092] It should be noted that the longitudinal section of the first section 521111 is semicircular, the longitudinal section of the second section 521112 is rectangular, and the longitudinal section of the third section 521113 is semicircular. Here, the longitudinal section refers to the section in the front-to-back direction of the box body 1.

[0093] In some embodiments, when the second hole 52111 includes the second section 521112, the width of the second section 521112 is greater than or equal to 3 mm and less than or equal to 7 mm. It should be noted that the width of the second section 521112 is substantially the same as the width of the second hole 52111. The principles for setting the width of the second section 521112 are similar to those for setting the width of the second hole 521111 and are not further described here. For example, the width of the second section 521112 can be 5 mm.

[0094] In some embodiments, when the at least one second hole 52111 includes a plurality of second holes 52111 , the plurality of second holes 52111 are arranged in at least one row, and the second holes 52111 in each row are arranged along an extension direction of the arc of the condensation pan 52 .

[0095] It should be noted that the extending direction of the arc is the circumferential direction of the condensation pan 52 .

[0096] For example, when the second holes 52111 are arranged in multiple rows, the arcs along which the second holes 52111 in any two rows of the multiple rows are arcs with the same center.

[0097] It should be noted that the center of the arc along which the second holes 52111 are arranged is on the rotation axis of the inner cylinder 3 .

[0098] In some embodiments, referring to Figures 7 and 8, with a plane perpendicular to the axial direction of the outer cylinder 2 as a reference plane, the area of ​​the orthographic projection of the first plate 23 on the reference plane is M1, the area of ​​the orthographic projection of the condensation plate 52 on the reference plane is M2, and the area of ​​the orthographic projection on the reference plane is M2.

[0099] It should be noted that M1 is greater than M2, which makes it easier for the condensation pan 52 to be disposed in the second chamber 22 .

[0100] In some embodiments, M1 and M2 satisfy the relationship: M2 / M1>1 / 4.

[0101] In some embodiments, when M2 / M1≤1 / 4, the condensation tray 52 is too small. As M2 / M1 decreases, the condensation effect is poor and the drying time is prolonged.

[0102] In some embodiments, when M2 / M1>1 / 4, the area of ​​the condensation tray 52 is increased to avoid poor condensation effect caused by the condensation tray 52 being too small. As M2 / M1 becomes larger, the pre-dehumidification effect can be improved, the burden on the drying device in the first channel 51 can be reduced, the dryness of the hot and humid air after drying can be improved, and the drying time of the dried object can be reduced.

[0103] In some embodiments, referring to Figures 5, 7 and 8, the area of ​​the second opening 231 on the reference surface is M3, the area of ​​the first hole 5212 on the reference surface is M4, M4 is smaller than M3, and M3 and M4 satisfy the relationship: 1>M4 / M3≥1 / 4.

[0104] In some embodiments, when 1≤M4 / M3, since the area of ​​the first hole 5212 is large, as M4 / M3 increases, hair debris may flow into the first channel 51 through the first hole 5212.

[0105] In some embodiments, when 1>M4 / M3, for example, when M4 / M3 is 1 / 4, 2 / 4 or 3 / 4, the area of ​​the first hole 5212 is reduced, so that the second hole 52111 can block part of the dander, which is beneficial to reduce the dander flowing through the first hole 5212 into the first channel 51.

[0106] In some embodiments, when 1 / 4>M4 / M3, the area of ​​the first hole 5212 is small, which increases the resistance of air flowing into the first channel 51, resulting in a decrease in the air flowing into the first channel 51 through the first hole 5212. As M4 / M3 becomes smaller, the drying efficiency will decrease.

[0107] In some embodiments, when 1 / 4≤M4 / M3, for example, when M4 / M3 is 1 / 4, 2 / 4 or 3 / 4, it is beneficial for air to flow into the first channel 51, thereby improving the drying efficiency.

[0108] In some embodiments, when 1 / 4≤M4 / M3<1, for example, when M4 / M3 is 1 / 4, 2 / 4 or 3 / 4, the second hole 52111 can not only block part of the dander, which helps to reduce the dander flowing into the first channel 51 through the first hole 5212, but also helps to reduce the return air resistance, ensure the return air volume, and ensure the drying efficiency.

[0109] In some embodiments, the area of ​​the second hole 52111 on the reference surface is M5, and M4 and M5 satisfy the relationship: M5<M4. In this way, the filtering effect of the second hole 52111 can be guaranteed, and the second hole 52111 can be prevented from being too large so that a large amount of hair debris flows through the second hole 52111 into the first channel 51.

[0110] In some embodiments, referring to Figures 7 to 9 , the first plate 23 further includes a third hole 232 (outer cylinder through hole), which penetrates the first plate 23 in the front-to-back direction of the housing 1. For example, the central axis of the third hole 232 may be located on the central axis of the inner cylinder 3.

[0111] In some embodiments, referring to Figure 7, the clothing processing device 100 also includes a rotating shaft 54 ​​(first rotating column), which is disposed in the third hole 232 and is rotatably connected to the inner drum 3. The rotating shaft 54 ​​is configured to drive the inner drum 3 to rotate relative to the outer drum 2.

[0112] In some embodiments, referring to FIG. 7 , the condensation pan 52 is disposed outside the third hole 232 .

[0113] In some embodiments, referring to Figure 9, the outer tube 2 further includes a second plate 24 (outer tube side wall), which is arranged around the first plate 23. The second plate 24 and the first plate 23 are connected, and the first plate 23 and the second plate 24 jointly define the second cavity 22.

[0114] In some embodiments, condensate pan 52 is located between third hole 232 and second plate 24 .

[0115] In some embodiments, referring to FIG. 9 and FIG. 10 , the condensation pan 52 is annular or annular with a notch.

[0116] For example, when the condensation pan 52 is annular, the condensation pan 52 is sleeved on the outside of the rotating shaft 54 ​​, and the condensation pan 52 surrounds the outside of the third hole 232 .

[0117] It should be noted that when the condensation pan 52 is annular, the condensation pan 52 may be a circular ring. When the condensation pan 52 is a circular ring, the center of the condensation pan 52 is located on the rotation axis of the inner cylinder 3 .

[0118] For another example, when the condensation pan 52 is in a ring shape with a gap, the condensation pan 52 may be in a semi-ring shape or other shapes, and the condensation pan 52 is disposed between the third hole 232 and the second plate 24 .

[0119] It should be noted that when the condensation plate 52 is annular with a notch, at least one of the contour of the condensation plate 52 on the side close to the third hole 232 or the contour of the condensation plate 52 on the side away from the third hole 232 can be an arc, and the center of the arc is located on the rotation axis of the inner cylinder 3.

[0120] In some embodiments, referring to FIG. 5 , FIG. 9 and FIG. 10 , the condensation pan 52 and the first plate 23 form a fourth cavity 53 therebetween, and the fourth cavity 53 is configured for condensed water to enter and flow out.

[0121] In some embodiments, referring to FIG. 11 , the outer tub 2 includes a second water outlet 251 (drain port), and condensed water flows into the outer tub 2 and is discharged from the outer tub 2 through the second water outlet 251 on the outer tub 2. In this way, the condensed water can be introduced into the fourth chamber 53, ensuring that the temperature of the condensation pan 52 does not become too high, and ensuring that the condensation pan 52 maintains its condensation effect on the hot and humid air for a long time.

[0122] For example, referring to FIG. 9 to FIG. 11 , the water in the fourth cavity 53 may flow to the bottom of the outer tub 2 through the fourth cavity 53 between the condensation pan 52 and the first plate 23 .

[0123] Referring to Figure 10, the outer tube 2 also includes a fifth opening 534 (the condensation chamber is open), the fourth chamber 53 is connected to the fifth opening 534, and the fourth chamber 53 is connected to the outer tube space in front of the condensation pan 52 (such as the third chamber 32) through the fifth opening 534. The condensed water in the fourth chamber 53 flows into the outer tube 2 through the fifth opening 534, and is then discharged through the second water outlet 251 on the outer tube 2.

[0124] In some embodiments, referring to FIG12 , the condensation pan 52 further includes a condensation portion 531 (condensation groove), which is located on a side of the condensation pan 52 near the first plate 23 (e.g., the rear side of the first plate 23 of the outer cylinder). For example, the side of the condensation pan 52 near the first plate 23 is recessed toward the side away from the first plate 23 to form the condensation portion 531, and a protrusion is formed on the side of the condensation pan 52 away from the first plate 23 (e.g., the front side of the first plate 23 of the outer cylinder). The fourth cavity 53 described above is formed between the sidewall of the condensation portion 531 and the first plate 23.

[0125] In some embodiments, referring to FIG. 9 to FIG. 11 , the fourth cavity 53 includes a first sub-cavity 532 .

[0126] For example, the first sub-cavity 532 surrounds the outside of the third hole 232 , and the extension direction of the first sub-cavity 532 is arc-shaped or circular.

[0127] It should be noted that the fourth chamber 53 includes one or more first sub-chambers 532 (first condensation chambers).

[0128] In some embodiments, referring to FIG. 9 to FIG. 11 , the fourth chamber 53 further includes a second sub-chamber 533 (second condensation chamber), and the first sub-chamber 532 and the second sub-chamber 533 are in communication.

[0129] The first end of the second sub-cavity 533 is an end of the second sub-cavity 533 close to the third hole 232 , and the second end of the second sub-cavity 533 is an end of the second sub-cavity 533 away from the third hole 232 .

[0130] It should be noted that the fourth cavity 53 includes one or more second sub-cavities 533 , and the multiple second sub-cavities 533 are radially distributed. For example, the multiple second sub-cavities 533 extend along the radial direction of the inner cylinder 3 and are spaced apart in the circumferential direction of the inner cylinder 3 .

[0131] An extension direction of the second sub-cavity 533 toward the third hole 232 intersects with the rotation axis of the inner cylinder 3 .

[0132] In some embodiments, the first sub-cavity 532 and the second sub-cavity 533 are located on both sides of a vertical line where the center of the first water outlet 2522 (water outlet) is located.

[0133] In some embodiments, referring to Figures 13 and 14, the outer tube 2 includes a second channel 252 (condensate inlet channel), which is configured to allow condensate to pass through. A water inlet 2521 (condensate inlet) is formed at the top of the second channel 252, and a first water outlet 2522 (channel outlet) is formed at the bottom of the second channel 252. In the height direction of the box body 1, the height of the water inlet 2521 is higher than the height of the first water outlet 2522, and the first water outlet 2522 is connected to the fourth chamber 53.

[0134] For example, the second channel 252 may extend along the height direction of the housing 1 , with the central axis of the second channel 252 being parallel to the height direction of the housing 1 and intersecting with the rotation axis of the inner cylinder 3 .

[0135] For another example, one end of the first water outlet 2522 may be arranged downward, and a vertical line where the center of the first water outlet 2522 is located intersects with the central axis of the inner tube 3 .

[0136] In some embodiments, referring to FIG7 , the fourth chamber 53 further includes a third sub-chamber 5351 (first-side condensation chamber). The fourth chamber 53 further includes a fourth sub-chamber 5352 (second-side condensation chamber). The third sub-chamber 5351 and the fourth sub-chamber 5352 are located on either side of the vertical line of the center of the first water outlet 2522. Condensate flows through both sides of the condensation pan 52 in the axial direction of the inner cylinder 3, increasing the exchange area between the condensate and the hot and humid air and ensuring the condensation capacity of each part of the condensation pan 52.

[0137] It should be noted that the third sub-cavity 5351 and the fourth sub-cavity 5352 are connected.

[0138] In some embodiments, referring to FIG14 , a sixth chamber 253 (water-dividing space) with an open front end is formed on the front side of the first plate 23. The sixth chamber 253 communicates with the sixth chamber 253 through the first water outlet 2522, and the sixth chamber 253 communicates with the fourth chamber 53. The sixth chamber 253 is provided to ensure that condensed water can enter the fourth chamber 53 more effectively. In some embodiments, referring to FIG14 , the outer cylinder 2 further includes a sixth chamber 253. The sixth chamber 253 with an open front end is formed on the front side of the first plate 23. The sixth chamber 253 communicates with the fourth chamber 53 through the first water outlet 2522. The provision of the sixth chamber 253 facilitates the entry of condensed water into the fourth chamber 53.

[0139] In some embodiments, referring to FIG. 13 and FIG. 14 , the outer cylinder 2 further includes a first sealing portion 254 . The first sealing portion 254 is located on the front side of the first plate 23 and surrounds the outer side of the third hole 232 .

[0140] For example, the top of the first sealing portion 254 is located above the third hole 232 , and both ends of the first sealing portion 254 are no higher than the rotation axis of the inner cylinder 3 in the vertical direction.

[0141] It should be noted that the top of the first sealing portion 254 is an end of the first sealing portion 254 close to the first opening 21 .

[0142] In some embodiments, referring to FIG. 12 , the condensation pan 52 further includes a second sealing portion 522 . The first sealing portion 254 and the second sealing portion 522 match each other. The condensation pan 52 and the first plate 23 are sealed and connected via the first sealing portion 254 and the second sealing portion 522 .

[0143] For example, the first sealing portion 254 includes a first sealing groove, and the first sealing groove is an arc-shaped sealing groove.

[0144] For another example, the second sealing portion 522 includes a first sealing plate, which is an arc-shaped plate. The first sealing plate is inserted into the first sealing groove so that the first sealing portion and the second sealing portion are sealed. The side of the condensation plate 52 close to the first plate 23 is sealed with the first plate 23. In this way, it can prevent the condensed water from leaking from above the third hole 232 and affecting the flow of the condensed water to the bottom of the third sub-cavity 5351 and the bottom of the fourth sub-cavity 5352, and can ensure that the condensed water fills the entire fourth cavity 53, thereby ensuring the condensation effect.

[0145] In some embodiments, referring to Figures 5, 13, and 14, the second opening 231 is located on the side of the sixth cavity 253. The outer tub 2 further includes a third sealing portion 255, which is located on a side of the first plate 23 adjacent to the inner tub 3. For example, the third sealing portion 255 is located between the second opening 231 and the sixth cavity 253. The third sealing portion 255 abuts against the condensation pan 52, preventing condensed water from flowing from the side of the outer tub 3 to the second opening 231. This prevents air in the outer tub 3 from carrying condensed water when it flows to the second opening 231, thereby increasing air humidity and the drying burden.

[0146] It should be noted that the third sealing portion 255 is a sealing rib, which is disposed in the fourth cavity 53 and abuts against the side wall of the fourth cavity 53 .

[0147] For example, a sealing rib may be provided in the second sub-cavity 533 .

[0148] In some embodiments, referring to FIG. 13 and FIG. 14 , the outer cylinder 2 further includes a fourth sealing portion 256 . The fourth sealing portion 256 is located on a side of the first plate 23 close to the inner cylinder 3 . The fourth sealing portion 256 surrounds the second opening 231 .

[0149] For example, the fourth sealing portion 256 is a second sealing groove.

[0150] In some embodiments, referring to FIG. 12 , the condensation pan 52 includes a fifth sealing portion 523 , which is a second sealing plate. The second sealing plate is inserted into the second sealing groove to prevent water in the fourth cavity 53 from overflowing to the second opening 231 .

[0151] In some embodiments, referring to FIG. 15 , the laundry processing apparatus 100 further includes a bearing 55 , which is disposed in the third hole 232 , and the rotating shaft 54 ​​is inserted into the bearing 55 , so that the rotating shaft 54 ​​can be rotatably connected to the inner drum 3 .

[0152] For example, one end of the rotating shaft 54 ​​close to the first opening 21 is connected to the inner cylinder 3 .

[0153] In some embodiments, referring to FIG5 , the clothing processing apparatus 100 further includes a motor 56 , which is disposed on the rear side of the first plate 23 . The motor 56 is connected to the rotating shaft 54 ​​. The motor 56 is configured to drive the rotating shaft 54 ​​to rotate, thereby driving the inner drum 3 to rotate.

[0154] In some embodiments, referring to Figures 16 and 18 , the laundry processing apparatus 100 further includes a connecting portion 57 (connecting member), which is disposed between the first plate 23 and the motor 56. The connecting portion 57 is fixedly connected to the first plate 23 and is connected to the motor 56. For example, referring to Figure 19 , the connecting portion 57 is disposed between the motor 56 and a side of the first plate 23 away from the inner drum 3.

[0155] In this way, by providing the adapter 57, the adapter 57 is connected to the motor 56 and the outer tube 2 respectively. When the motor 56 needs to be replaced, only the adapter 57 and the motor 56 need to be replaced, and there is no need to replace the outer tube 2, which can save production costs and improve the versatility of the outer tube 2.

[0156] For example, referring to Figures 18 and 20, the adapter 57 and the motor 56 are clamped, the clothing processing device 100 also includes a first clamping part 571, the adapter 57 is connected to the first clamping part 571, the clothing processing device 100 also includes a second clamping part 56211, the motor 56 is connected to the second clamping part 56211, the first clamping part 571 and the second clamping part 56211 are clamped, which facilitates the installation of the adapter 57 and the motor 56.

[0157] In some embodiments, referring to Figures 19 and 20 , the motor 56 includes a rotor 561. The motor 56 also includes a stator 562. The stator 562 is provided with a second clamping portion 56211, so that the stator 562 is fixed to the outer cylinder 2 and the rotor 561 can rotate relative to the outer cylinder 2.

[0158] In some embodiments, the rotor 561 is connected to the rotating shaft 54 ​​, and the rotation of the rotor 561 drives the rotating shaft 54 ​​to rotate.

[0159] It should be noted that the rotor 561 is located on the side of the stator 562 away from the outer cylinder 2. For example, the rotor 561 is connected to the side of the stator 562 away from the outer cylinder 2 by snap fastening.

[0160] For example, referring to Figures 19 and 20, a second spline 5611 (inner spline) is provided on the rotor 561, and a first spline 541 (outer spline) is provided on the rotating shaft 54. The first spline 541 is inserted into the second spline 5611, and the first spline 541 moves along the axial direction of the rotating shaft 54. The first spline 541 cannot rotate relative to the second spline 5611.

[0161] In some embodiments, referring to Figure 20, the stator 562 includes a stator bracket 5621, the stator bracket 5621 includes a tenth hole 56212 (stator through-hole), the adapter 57 includes an eleventh hole 572 (adapter through-hole), and the rotating shaft 54 ​​passes through the eleventh hole 572 and the tenth hole 56212 to be connected to the rotor 561 to avoid interference between the stator bracket 5621 and the adapter 57 and the rotating shaft 54.

[0162] In some embodiments, referring to Figure 20, the stator 562 also includes a first support portion 573 (first boss), which is arranged around the eleventh hole 572, and the first support portion 573 is located on the side of the adapter portion 57 close to the stator 562. When the first clamping portion 571 and the second clamping portion 56211 are clamped, the stator 562 is mounted on the first support portion 573 through the tenth hole 56212, thereby improving the stability of the connection between the adapter portion 57 and the stator bracket 5621.

[0163] It should be noted that the first clamping portion 571 is disposed on a side of the first supporting portion 573 away from the eleventh hole 572 .

[0164] In some embodiments, referring to FIG. 20 , at least one twelfth hole 56213 (first avoidance hole) is formed on the stator bracket 5621 , and the twelfth hole 56213 is configured to avoid the first clamping portion.

[0165] For example, the at least one twelfth hole 56213 includes a plurality of twelfth holes 56213 , and the plurality of twelfth holes 56213 are arranged at intervals around the circumference of the tenth hole 56212 .

[0166] In some embodiments, the twelfth hole 56213 is located outside the tenth hole 56212, and the stator bracket 5621 further includes a first bracket plate, which is located between the tenth hole 56212 and the twelfth hole 56213. For example, the second clamping portion 56211 is configured as the first bracket plate.

[0167] Taking the connection between the first clamping portion 571 and the second clamping portion 56211 as an example, the first clamping portion 571 is inserted into the twelfth hole 56213, and the first clamping portion 571 is clamped to the first bracket plate. The first bracket plate is located between the first clamping portion 571 and the first support portion 573, which facilitates the connection between the adapter portion 57 and the stator bracket 5621.

[0168] For example, the first engaging portion 571 is a hook, which is inserted into the twelfth hole 56213 and is engaged with the first bracket plate.

[0169] For another example, the at least one twelfth hole 56213 includes three twelfth holes 56213 , and correspondingly, the adapter portion 57 is provided with three first clamping portions 571 .

[0170] It should be noted that the twelfth hole 56213 may be an arc-shaped hole, and when the stator 562 is rotated, the first clamping portion 571 may slide in the twelfth hole 56213 .

[0171] In some embodiments, referring to FIG. 20 , the stator bracket 5621 includes a fifth plate 56214 (a first fixed plate). The fifth plate 56214 is located between the two twelfth holes 56213 . The fifth plate 56214 , the transition portion 57 and the first plate 23 are fixedly connected.

[0172] For example, the laundry processing apparatus 100 further includes a first connector that securely connects the fifth plate 56214 , the adapter 57 , and the first plate 23 .

[0173] It should be noted that the first connecting member can be a screw, which is convenient for disassembly, assembly and replacement.

[0174] In some embodiments, referring to Figures 17, 18, and 20, the outer cylinder 2 includes at least one eighth hole 233 (a first connection hole) located on the first plate 23. The adapter 57 includes a thirteenth hole 574 (a second connection hole), and the fifth plate 56214 is provided with a fourteenth hole 562141 (a third connection hole). The first connector is configured to be inserted into the eighth hole 233, the thirteenth hole 574, and the fourteenth hole 562141, thereby connecting the first plate 23, the adapter 57, and the stator 562.

[0175] It should be noted that the stator 562 can be rotated to make the fourteenth hole 562141 correspond to the thirteenth hole 574, so that the connection between the adapter 57 and the stator 562 is convenient.

[0176] For example, the at least one eighth hole 233 includes four eighth holes 233 , and the four eighth holes 233 may be evenly spaced around the circumference of the rotating shaft 54 ​​.

[0177] In some embodiments, referring to Figures 17 and 18, the adapter 57 includes a first positioning portion 575, the outer cylinder 2 includes a second positioning portion 234, the second positioning portion 234 is located on the first plate 23, and the first positioning portion 575 is inserted into the outside of the second positioning portion 234, or the first positioning portion 575 is sleeved on the outside of the second positioning portion 234, so that the adapter 57 can be limited to the first plate 23, thus facilitating the assembly of the first positioning portion 575 and the second positioning portion 234 to avoid incorrect installation.

[0178] For example, the first positioning portion 575 is provided on a side of the adapter portion 57 close to the thirteenth hole 574 , and the first positioning portion 575 is located on a side of the first clamping portion 571 away from the eleventh hole 572 , and the second positioning portion 234 is provided opposite to the first positioning portion 575 .

[0179] In some embodiments, referring to Figures 15 and 17 , the first plate 23 includes a third body 2301 (the outer cylinder rear wall body). The first plate 23 also includes a bearing seat 2302. The bearing seat 2302 includes a third hole 232 that extends through the bearing seat 2302 in the front-to-back direction of the housing 1. The third body 2301 is inserted into the outer side of the bearing seat 2302, making it easy to repair and replace the third body 2301 and the bearing seat 2302.

[0180] It should be noted that the third body 2301 and the bearing seat 2302 can also be integrally formed, which facilitates processing and production and reduces costs. In some embodiments, the bearing seat 2302 is connected to the adapter 57. For example, the eighth hole 233 is located on the bearing seat 2302, which allows the bearing seat 2302 and the adapter 57 to be connected. The bearing seat 2302 is provided with a second positioning portion 234, which facilitates alignment of the bearing seat 2302 and the adapter 57 and facilitates the connection between the bearing seat 2302 and the adapter 57.

[0181] In some embodiments, referring to Figures 5 and 6 , the outer cylinder 2 includes a first sub-outer cylinder 201 (rear outer cylinder). The outer cylinder 2 also includes a second sub-outer cylinder 202 (front outer cylinder). In the front-to-back direction of the housing 1, the first sub-outer cylinder 201 is located behind the second sub-outer cylinder 202, and the first plate 23 is located at the rear end of the first sub-outer cylinder 201.

[0182] It should be noted that the rear end of the first sub-outer cylinder 201 is the end of the outer cylinder 2 away from the first opening 21 .

[0183] In some embodiments, the bearing 55 is disposed in the bearing seat 2302 , and the bearing 55 and the bearing seat 2302 are interference fit, so that the bearing 55 cannot move relative to the bearing seat 2302 , which is conducive to transmitting the power of the motor 56 .

[0184] For example, the bearing 55 includes a first bearing located at an end of the third hole 232 close to the inner cylinder 3 . The bearing 55 also includes a second bearing located at an end of the third hole 232 close to the motor 56 .

[0185] In some embodiments, referring to FIG. 21 , the outer cylinder 2 includes a second plate 24 , and the second plate 24 is disposed around the motor 56 .

[0186] In some embodiments, referring to Figure 21, the outer cylinder 2 includes a fifth cavity 241, the inner side of the second plate 24 extends in a direction away from the inner cylinder 3 to form the fifth cavity 241, and the fifth cavity 241 is located at the front end of the second plate 24.

[0187] It should be noted that the front end of the second plate 24 is the end of the second plate 24 away from the first plate 23 .

[0188] For example, referring to FIG. 21 , the fifth cavity 241 is located on the outer side of the second plate 24 close to the motor 56 , and the second plate 24 is recessed toward the side away from the motor 56 to form the fifth cavity 241 (heating cavity).

[0189] For another example, the fifth chamber 241 is provided at the bottom of the outer tube 2 .

[0190] In some embodiments, referring to FIG22 , the outer tube 2 further includes at least one first sub-plate 2411 (heating chamber rear wall). The outer tube 2 further includes at least one second sub-plate 2412 (heating chamber side wall). The outer tube 2 further includes a third sub-plate 2413 (heating chamber bottom wall). The first sub-plate 2411 is located at the end of one of the at least one second sub-plate 2412 away from the first opening 21, and the first sub-plate 2411 and the second sub-plate 2412 are connected.

[0191] For example, the first sub-board 2411 is connected to the rear end of the second sub-board 2412 , and the third sub-board 2413 is connected to the bottom end of the second sub-board 2412 away from the motor 56 .

[0192] It should be noted that the rear end of the second sub-board 2412 is the end of the second sub-board 2412 close to the first board 23 .

[0193] In some embodiments, the laundry processing apparatus 100 further includes a heating assembly 58 , which is configured to heat water in the fifth chamber 241 to generate water vapor, and the generated water vapor can steam the laundry.

[0194] For example, the heating assembly 58 is connected to the first sub-board 2411 .

[0195] In some embodiments, referring to Figure 24, a ninth hole 24111 (heating device installation hole) is provided on the first sub-plate 2411. The ninth hole 24111 passes through the first sub-plate 2411 in the front-to-back direction of the box body 1, and the heating component 58 is provided in the ninth hole 24111.

[0196] In some embodiments, referring to FIG. 22 , the heating assembly 58 includes a heating portion 581 , which is inserted into the fifth cavity 241 . The heating portion 581 is configured to heat water in the fifth cavity 241 to generate water vapor.

[0197] For example, the heating portion 581 may be a heating tube including a plurality of heating sections.

[0198] In some embodiments, referring to FIG. 22 , the heating assembly 58 further includes a fixing portion 582 (heating fixing portion), the fixing portion 582 being connected to the heating portion 581 , and the fixing portion 582 being connected to the first sub-board 2411 .

[0199] For example, the fixing portion 582 is disposed in the ninth hole 24111 and is connected to the first sub-plate 2411 .

[0200] For another example, a second supporting portion for supporting the heating portion is further provided at the heating portion 581 , so that the end of the heating portion 581 away from the fixing portion 582 can be prevented from tilting downward.

[0201] In some embodiments, referring to FIG. 21 , the laundry treating apparatus 100 further includes a sterilization component 59 , which is configured to sterilize the liquid in the second chamber 22 .

[0202] In some embodiments, referring to FIG. 23 , a fourth hole 24121 (sterilization module mounting hole) is provided on the second sub-plate 2412 , and the fourth hole 24121 penetrates the second sub-plate 2412 in the thickness direction of the second sub-plate 2412 .

[0203] In some embodiments, referring to Figures 21 and 23, the sterilization component 59 is connected to the second sub-plate 2412, and the sterilization component 59 is located in the fourth hole 24121. The sterilization component 59 is a first sub-sterilization component 591 (hydroxyl module) or an ultraviolet (UV) component.

[0204] It should be noted that the first sterilization sub-assembly 591 electrolyzes water molecules into reactive oxygen species (ROS), which include ozone (O3), ozone radical ions (O3 - ), hydrogen peroxide (H2O2), hydrogen peroxide ion (HO2 - ), superoxide anion (O2 - ) and hydroxide ions (OH - ) and other substances to increase the activity of water; active oxygen has high bactericidal properties, and can kill bacteria, fungi, viruses and other microorganisms quickly, efficiently and broadly.

[0205] The first sub-sterilization component 591 includes a titanium electrode plate with a coating. A low DC voltage (such as 12V) is applied to the titanium electrode plate with the coating through an intelligent driving circuit, and water molecules are electrolyzed into active oxygen through an electrochemical reaction.

[0206] It should be noted that the ultraviolet component (UV component) can generate ultraviolet rays to sterilize the liquid in the second cavity 22 .

[0207] In some embodiments, the sterilization component 59 is set on the second sub-plate 2412. In this way, the occupancy of the first sub-plate 2411 can be reduced, and the width of the fifth cavity 241 can be avoided from being too large, which is conducive to reducing water usage and saving water. In addition, by setting the sterilization component 59 on the clothing processing device 100, the water in the second cavity 22 can be sterilized and disinfected, ensuring that it can be sterilized and disinfected during the washing and rinsing process, thereby also sterilizing and disinfecting the laundry.

[0208] In some embodiments, referring to FIG. 22 and FIG. 23 , the laundry treating apparatus 100 further includes a second sterilization sub-assembly 60 (turbidity assembly), which is configured to detect the turbidity of the liquid in the second cavity 22 .

[0209] In some embodiments, referring to Figures 22 and 23, the clothing processing device 100 also includes a fifth hole 24122. The second sub-plate 2412 is provided with a fifth hole 24122 (turbidity module mounting hole), and the fifth hole 24122 penetrates the second sub-plate 2412 in the thickness direction of the second sub-plate 2412.

[0210] It should be noted that the second sterilization sub-assembly 60 is connected to the second sub-plate 2412 , and the second sterilization sub-assembly 60 is located in the fifth hole 24122 .

[0211] For example, by setting up the second sub-sterilization component 60, it is convenient to detect the turbidity of the liquid in the second cavity 22, and to determine whether to replace the water. In addition, the second sub-sterilization component 60 is set on the second sub-board 2412 to avoid the second sub-sterilization component 60 occupying the first sub-board 2411, which can reduce the width of the fifth cavity 241, reduce the volume of the fifth cavity 241, and save water.

[0212] It should be noted that turbidity refers to the degree of obstruction to the passage of light through a solution. It includes both light scattering by suspended matter and light absorption by solute molecules. The turbidity of a liquid is related not only to the content of suspended matter in the water, but also to its size, shape, and refractive index.

[0213] In some embodiments, the first side wall 24123 and the second side wall 24124 of the second sub-panel 2412 are arranged opposite each other, the sterilization component 59 and the second sub-sterilization component 60 are located on one of the first side wall 24123 or the second side wall 24124, and the second sub-sterilization component 60 is located on the side of the sterilization component 59 away from the first sub-panel 2411.

[0214] 23 , one of the two second sub-boards 2412 is a first sidewall 24123 , and the other of the two second sub-boards 2412 is a second sidewall 24124 .

[0215] It should be noted that the sterilization assembly 59 and the second sub-sterilization assembly 60 are disposed on the first side wall 24123 , which is beneficial to reducing the width of the fifth cavity 241 , reducing the volume of the fifth cavity 241 , and saving water.

[0216] It is understandable that the sterilization assembly 59 and the second sub-sterilization assembly 60 may also be disposed on the second side wall 24124 .

[0217] For example, referring to FIG. 23 , a fourth hole 24121 is defined on the first side wall 24123 , and the fourth hole 24121 penetrates the first side wall 24123 in a thickness direction of the first side wall 24123 .

[0218] For another example, referring to FIG. 23 , a fifth hole 24122 is defined on the first side wall 24123 , and the fifth hole 24122 penetrates the first side wall 24123 in the thickness direction of the first side wall 24123 .

[0219] In some embodiments, referring to FIG. 23 and FIG. 24 , a vertical distance between a top of the first sidewall 24123 and a top of the second sidewall 24124 is L1.

[0220] In some embodiments, when L1 is less than 100 mm, it is difficult to dispose the heating assembly 58 , the sterilization assembly 59 and the second sub-sterilization assembly 60 in the fifth cavity 241 due to the small width of the fifth cavity 241 .

[0221] In some embodiments, when L1 is greater than or equal to 100 mm, for example, when L1 is 100 mm, 150 mm, or 200 mm, it is convenient to dispose the heating assembly 58 , the sterilization assembly 59 , and the second sub-sterilization assembly 60 in the fifth chamber 241 .

[0222] In some embodiments, when L1>150 mm, the fifth cavity 241 has a large width, resulting in a large volume of the fifth cavity 241 and a large amount of water wasted.

[0223] In some embodiments, when L1 ≤ 150 mm, for example, when L1 is 100 mm or 150 mm, it is beneficial to reduce the volume of the fifth chamber 241 and save water.

[0224] In some embodiments, when 100mm≤L1≤150mm, for example, when L1 is 100mm, 125mm or 150mm, the width of the fifth cavity 241 is ensured to be within a preset range. This makes it convenient to arrange the heating component 58, the sterilization component 59 and the second sub-sterilization component 60 in the fifth cavity 241, ensuring the normal operation of the heating component 58, and also helping to reduce the volume of the fifth cavity 241 and save water.

[0225] In some embodiments, referring to FIG. 25 and FIG. 26 , the laundry processing apparatus 100 further includes an electrical appliance box 61 , which is disposed in the first cavity 12 .

[0226] In some embodiments, referring to Figure 26, the second plate 24 includes a fourth sub-plate 242 (first outer cylinder side wall) arranged between the first plate 23 and the first sub-plate 2411, and a avoidance portion 121 (first avoidance space) is provided between the fourth sub-plate 242 and the electrical box 61. The avoidance portion 121 is configured to avoid the electrical box 61. The avoidance portion 121 is located on the side of the first sub-plate 2411 away from the inner cylinder 3. In this way, the outer cylinder 2 can be prevented from interfering with the electrical box 61 and the wiring harness on the electrical box 61, and the outer cylinder 2 can be prevented from sinking and colliding with the electrical box 61 during shaking.

[0227] In some embodiments, referring to Figures 24 and 26 , in the axial direction of the outer cylinder 2, the distance between the outer side of the third sub-plate 2413 and the outer side of the first plate 23 is D. Here, the outer side of the third sub-plate 2413 is the side of the third sub-plate 2413 away from the fifth cavity 241, and the outer side of the first plate 23 is the side of the first plate 23 away from the second cavity 22.

[0228] In some embodiments, when D is less than 100 mm, it is difficult to provide the avoidance portion 121 due to the small size of the fourth sub-board 242 , which may cause interference between the outer side of the third sub-board 2413 and the electrical box 61 .

[0229] In some embodiments, when D≥100mm, for example, when D is 100mm, 150mm or 200mm, the size of the fourth sub-board 242 is increased. As the value of D increases, interference between the outer side of the third sub-board 2413 and the electrical box 61 can be prevented.

[0230] In some embodiments, when D>150 mm, the fourth sub-plate 242 is large in size, resulting in a large volume of the laundry treating apparatus 100 .

[0231] In some embodiments, when D≤150 mm, for example, when D is 100 mm or 150 mm, the size of the fourth sub-plate 242 is reduced. As the value of D decreases, the volume of the clothing processing apparatus 100 is reduced.

[0232] In some embodiments, when 100 mm ≤ D ≤ 150 mm, for example, when D is 100 mm, 125 mm or 150 mm, it is ensured that the avoidance portion 121 can avoid the electrical box 61 , and it is beneficial to reduce the volume of the clothing processing device 100 .

[0233] In some embodiments, referring to FIG. 24 , in the axial direction of the outer cylinder 2 , the distance between the third sub-plate 2413 and the first plate 23 is L3, and L3 is greater than the thickness of the condensation pan 52 . This is beneficial for setting the fifth cavity 241 on the second plate 24 and for preventing the heating component 58 in the fifth cavity 241 from interfering with the condensation pan 52 .

[0234] It should be noted that, in the axial direction of the outer cylinder 2, L3 is positively correlated with the length of the outer cylinder 2. For example, as the length of the outer cylinder changes, L3 will also change accordingly.

[0235] In some embodiments, in the radial direction of the outer cylinder 2 , the distance between the third sub-plate 2413 and the inner cylinder 3 is L4 .

[0236] In some embodiments, when L4 is less than 20 mm, since the distance between the third sub-plate 2413 and the inner drum 3 is small, there will be too little water in the second chamber 22, affecting the steaming function.

[0237] In some embodiments, when L4 is greater than or equal to 20 mm, for example, when L4 is 20 mm or 30 mm, as the value of L4 increases, it is beneficial to improve the steaming function of the fifth chamber 241 .

[0238] In some embodiments, when L4>50 mm, since the distance between the third sub-plate 2413 and the inner cylinder 3 is small, the distance between the outer cylinder 2 and the inner cylinder 3 in the radial direction of the inner cylinder 3 will be large, resulting in excessive water in the second chamber 22 and waste of water.

[0239] In some embodiments, when L4 ≤ 50 mm, for example, when L4 is 40 mm or 50 mm, the distance between the outer cylinder 2 and the inner cylinder 3 is reduced. As the value of L4 decreases, it is beneficial to reduce the water in the second chamber 22 and avoid wasting water.

[0240] In some embodiments, when 20mm≤L4≤50mm, for example, when L4 is 20mm, 30mm, 40mm or 50mm, the distance between the third sub-plate 2413 and the inner drum 3 is limited to a preset range to avoid excessive water in the second chamber 22 during steaming and ironing, thereby avoiding wasting water and insufficient water in the second chamber 22 to affect the steaming and ironing function.

[0241] In some embodiments, referring to FIG. 28 , the fifth cavity 241 has a length D1 in the front-rear direction of the clothes treating apparatus 100 .

[0242] In some embodiments, when D1 is less than 200 mm, the heating portion 581 in the fifth cavity 241 is small due to the short length of the fifth cavity 241 , resulting in poor heating effect and affecting the steaming function.

[0243] In some embodiments, when D1 ≥ 200 mm, for example, when D1 is 200 mm or 225 mm, the heating portion 581 in the fifth cavity 241 is large. As the value of D1 increases, the heating effect in the fifth cavity 241 is good, thereby improving the steaming function.

[0244] In some embodiments, when D1>250 mm, the length of the fifth chamber 241 is too long, which will result in a large volume of the fifth chamber 241 and waste water.

[0245] In some embodiments, when D1 ≤ 250 mm, for example, when D1 is 225 mm or 250 mm, this is beneficial to reducing the volume of the fifth chamber 241 . As the value of D1 decreases, it is beneficial to avoid wasting water.

[0246] In some embodiments, when 200mm≤D1≤250mm, for example, when D1 is 200mm, 225mm or 250mm, the heating effect of the fifth chamber 241 can be ensured to be good, the steaming function can be improved to avoid excessive water in the second chamber 22 during steaming and wasting water, and to avoid too little water in the second chamber 22 affecting the steaming function; and compared with the related art, the volume of the fifth chamber 241 can be reduced by more than 20%, for example, the volume of the fifth chamber 241 is reduced from 1.55L to 1.18L, thereby reducing the volume of the fifth chamber 241 and saving water.

[0247] In some embodiments, referring to FIG. 27 to FIG. 29 , the laundry processing apparatus 100 further includes at least two probes 62 , the at least two probes 62 including two probes 62 connected to the first sub-board 2411 , and the probes 62 are inserted into the fifth cavity 241 .

[0248] 28 , the at least two probes 62 include a first probe 621. The at least two probes 62 also include a second probe 622. The first probe 621 and the second probe 622 are located on both sides of the heating assembly 58 along the width direction of the laundry treating apparatus 100.

[0249] For example, the first probe 621 is located at the first end of the heating component 58, and the second probe 622 is located at the second end of the heating component 58. When the first probe 621 and the second probe 622 are in contact with the water in the fifth cavity 241 at the same time, the first probe 621 and the second probe 622 are conductively connected through the water in the fifth cavity 241 to detect the amount of water in the fifth cavity 241 and prevent the heating part 581 from drying out.

[0250] For another example, when the first probe 621 and the second probe 622 are not in contact with the water in the fifth chamber 241 at the same time, the first probe 621 and the second probe 622 are electrically disconnected, and the heating unit 581 stops heating. That is, after at least one of the first probe 621 and the second probe 622 is exposed to the water surface, the first probe 621 and the second probe 622 cannot achieve conductive connection through the water in the fifth chamber 241, and the heating unit 581 stops heating by setting a controller.

[0251] It should be noted that the controller includes a processor. The processor may include a central processing unit (CPU), a microprocessor (microprocessor), or an application-specific integrated circuit (ASIC), and may be configured to perform the corresponding operations described in the controller when the processor executes a program stored in a non-transitory computer-readable medium coupled to the controller.

[0252] In some embodiments, by providing a first probe 621 and a second probe 622 inserted into the fifth cavity 241, it is possible to determine whether the first probe 621 and the second probe 622 are electrically connected through the water in the fifth cavity 241 to determine whether the parts of the first probe 621 and the second probe 622 inserted into the fifth cavity 241 are exposed to the water surface, thereby determining the amount of water in the fifth cavity 241 and determining whether the heating part 581 stops heating to avoid dry burning of the heating part 581.

[0253] For example, the probe 62 is arranged on the first sub-plate 2411, so that when the outer cylinder 2 is tilted forward, the heating part 581 can be prevented from dry burning.

[0254] In some embodiments, referring to FIG. 29 , the length of the portion of the first probe 621 and the second probe 622 inserted into the fifth cavity 241 in the front-to-back direction of the housing 1 is L2.

[0255] In some embodiments, when L2 is less than 30 mm, due to the short lengths of the first probe 621 and the second probe 622, when the outer cylinder 2 tilts forward at a small angle, at least one of the first probe 621 and the second probe 622 will be exposed to the water surface, causing the heating unit 581 to stop working.

[0256] In some embodiments, when L2 is greater than or equal to 30 mm, for example, when L2 is 30 mm, 40 mm, or 50 mm, when the outer cylinder 2 tilts forward at a small angle, the first probe 621 and the second probe 622 are still below the water surface, and the heating unit 581 can continue to work.

[0257] In some embodiments, when L2>80 mm, due to the long lengths of the first probe 621 and the second probe 622, when the outer cylinder 2 tilts forward at a small angle, at least one of the first probe 621 and the second probe 622 will be exposed to the water surface, causing the heating unit 581 to stop working.

[0258] In some embodiments, when L2 is less than or equal to 80 mm, for example, when L2 is 60 mm, 70 mm, or 80 mm, when the outer cylinder 2 tilts forward at a small angle, the first probe 621 and the second probe 622 are still below the water surface, and the heating unit 581 can continue to work.

[0259] In some embodiments, when 30 mm ≤ L2 ≤ 80 mm, for example, when L2 is 30 mm, 55 mm, or 80 mm, the length of the first probe 621 and the second probe 622 inserted into the fifth cavity 241 can be ensured, thereby preventing the heating unit 581 from malfunctioning when the outer tube 2 is slightly tilted. This ensures that the heating unit 581 can still operate stably within the preset tilt range of the outer tube 2.

[0260] In some embodiments, referring to Figures 24 and 27 , the first sub-plate 2411 includes a sixth hole 24112 (a hole for placing a first probe). The first sub-plate 2411 also includes a seventh hole 24113 (a hole for placing a second probe). The sixth hole 24112 and the seventh hole 24113 extend axially through the first sub-plate 2411, and the first probe 621 is positioned within the sixth hole 24112, while the second probe 622 is positioned within the seventh hole 24113.

[0261] In some embodiments, referring to Figures 28 and 29, the probe 62 includes an insertion portion 6201 (probe insertion portion), which is plugged into the first sub-board 2411. In the front-to-back direction of the clothing processing device 100, the top of the insertion portion 6201 is located above the top of the heating portion 581. This helps to reduce the possibility of local dry burning of the heating portion 581.

[0262] For example, in the front-rear direction of the housing 1 , the insertion portion 6201 is located above the heating portion 581 .

[0263] 29 , the central axis of the probe 62 is parallel to the axial direction of the laundry processing apparatus 100. The probe 62 is shaped like a frustum, and the area of ​​the end surface of the frustum close to the first sub-plate 2411 is larger than the area of ​​the end surface away from the first sub-plate 2411.

[0264] It should be noted that any one of the technical solutions disclosed in the present disclosure can, to a certain extent, solve one or more of the above-mentioned technical problems and achieve certain disclosure purposes; multiple technical disclosures can also be combined into an overall solution to solve one or more of the above-mentioned technical problems and achieve certain disclosure purposes; some of the technical disclosures can also be selected to be combined into an overall solution, while adopting related technologies and inferior solutions, but the inferior trend can be compensated by the means disclosed in this technology, and the above-mentioned one or more technical problems can be solved to a certain extent as a whole and certain disclosure purposes can be achieved; each technical disclosure combined into a complete technical solution constitutes an organic and inseparable overall solution, which solves technical problems as a whole and achieves certain disclosure purposes.

[0265] Any technical disclosure in this disclosure, as well as the recombination of multiple technical disclosures, can form a complete technical solution and can solve one or more of the above-mentioned technical problems and achieve the purpose of disclosure. They all belong to the content of this disclosure and are the content that is directly and unambiguously determined based on the content of this disclosure.

[0266] Those skilled in the art will understand that the scope of the present disclosure is not limited to the above specific embodiments, and that certain elements of the embodiments may be modified and replaced without departing from the spirit of the present application. The scope of the present application is limited by the appended claims.

Claims

1. A laundry treatment device, comprising: A cabinet including a first chamber; A door body connected to the cabinet; An outer tub disposed in the first chamber, the outer tub including: A second chamber; A first body within which the second chamber is defined; A first opening through which the second chamber and the first opening communicate; A first plate located at an end of the first body remote from the first opening; and A second opening provided in the first plate; An inner tub disposed in the second chamber and rotatable relative to the outer tub, the inner tub including: A third chamber communicating with the second chamber; A first channel provided outside the outer tub, a first end of the first channel communicating with the second opening, a second end of the first channel communicating with the second chamber, and the second opening being configured to allow humid and hot air in the third chamber to flow into the first channel; A condensation pan disposed in the second chamber and connected to the first plate, the condensation pan being configured to exchange heat with the humid and hot air to condense moisture in the humid and hot air, the condensation pan including: A shielding area configured to allow the humid and hot air after heat exchange to enter the first channel; Wherein, the shielding area includes: A filtering portion configured to filter lint in the humid and hot air flowing through the shielding area; and A first hole penetrating the shielding area in the thickness direction of the condensation pan.

2. The laundry treating apparatus according to claim 1, wherein, The filtering portion is a second hole penetrating the shielding area in the thickness direction of the condensation pan.

3. The laundry treating apparatus according to claim 1 or 2, wherein, Taking a plane perpendicular to the axial direction of the outer tub as a reference plane, the area of the orthographic projection of the first plate on the reference plane is M1, the area of the orthographic projection of the condensation pan on the reference plane is M2, and M1 is greater than M2.

4. The laundry treatment apparatus according to claim 3, wherein, M1 and M2 satisfy the relationship: M2 / M1 > 1 / 4.

5. The laundry treatment apparatus according to any one of claims 1 to 4, wherein, Taking a plane perpendicular to the axial direction of the outer tub as a reference plane, the area of the second opening on the reference plane is M3, the area of the first hole on the reference plane is M4, and M3 and M4 satisfy the relationship: 1 > M4 / M3 ≥ 1 / 4.

6. The laundry treating apparatus according to claim 5, wherein, The area of the second hole on the reference plane is M5, and M4 and M5 satisfy the relationship: M5 is less than M4.

7. The laundry treatment apparatus according to claim 2, wherein, The length direction of the second hole is substantially parallel to the height direction of the cabinet.

8. The laundry treatment device according to any one of claims 1 to 7, further comprising: A fourth chamber formed between the condensation pan and the first plate, and condensed water is adapted to flow through the fourth chamber.

9. The laundry treating apparatus according to any one of claims 1 to 8, wherein, The first plate further includes a third hole penetrating the first plate in the thickness direction of the first plate; The laundry treatment device further includes: A rotating shaft located in the third hole and driving the inner tub to rotate relative to the outer tub, A first sealing portion located on a side of the first plate close to the inner tub, the first sealing portion surrounding the outside of the third hole, a top of the first sealing portion being above the third hole, and two ends of the first sealing portion being lower than the rotating shaft in the vertical direction; and A second sealing portion, which is adapted to the first sealing portion, and the condensation tray and the first plate are connected through the first sealing portion and the second sealing portion.

10. The clothing treatment device according to claim 8, wherein, The outer cylinder further includes a second channel, which includes a water inlet and a water outlet. In the height direction of the cabinet, the height of the position where the water inlet is located is higher than the height of the position where the water outlet is located. The water outlet communicates with the fourth chamber, the water outlet is arranged towards the bottom of the cabinet, and the vertical line where the center of the water outlet is located intersects with the central axis of the inner cylinder. The fourth chamber includes a first sub-chamber and a second sub-chamber, and the first sub-chamber and the second sub-chamber are located on both sides of the vertical line where the center of the water outlet is located.

11. The laundry treating apparatus according to any one of claims 1 to 10, wherein, The outer cylinder further includes: A second plate, which surrounds the first plate, and the first plate and the second plate jointly define the second chamber; A fifth chamber, a part of the second plate is configured to be recessed away from the inner cylinder to form the fifth chamber, and the fifth chamber is located at one end of the second plate away from the first plate; A first sub-plate; and A second sub-plate, the first sub-plate is located at one end of the second sub-plate away from the first opening and is connected to the second sub-plate; The laundry treatment device further includes: A heating assembly, which is configured to heat the water in the fifth chamber to generate water vapor. The heating assembly is connected to the first sub-plate, and the heating assembly includes a heating part, and the heating part is arranged in the fifth chamber; A fourth hole, a third hole is provided on the second sub-plate, and the fourth hole penetrates through the second sub-plate in the thickness direction of the second sub-plate; A sterilization assembly, which is configured to sterilize the liquid in the first chamber. The sterilization assembly is connected to the second sub-plate and is located in the fourth hole.

12. The laundry treating apparatus according to claim 11, wherein, The sterilization assembly is a hydroxyl assembly or an ultraviolet lamp assembly.

13. The laundry treatment device according to claim 11 or 12, further includes: A fifth hole, a fifth hole is provided on the second sub-plate, and the fifth hole penetrates through the second sub-plate in the thickness direction of the second sub-plate; And A turbidity assembly, which is configured to detect the turbidity of the liquid in the second chamber. The turbidity assembly is connected to the second sub-plate and is located in the fourth hole.

14. The laundry treating apparatus according to claim 13, wherein, The second sub-plate includes a first side wall and a second side wall which are oppositely arranged, and the sterilization assembly and the turbidity assembly are located on any one of the first side wall or the second side wall, and the turbidity assembly is located on the side of the sterilization assembly away from the first sub-plate.

15. The laundry treatment device according to claim 14, wherein the vertical distance between the top of the first side wall and the top of the second side wall is L1, and the L1 satisfies the relational expression: 100mm ≤ L1 ≤ 150mm.

16. The laundry treatment device according to any one of claims 11 to 15, further includes: At least two probes, which are connected to the first sub-plate and are arranged in the fifth chamber; Wherein, the at least two probes include: A first probe; and A second probe, along the width direction of the cabinet, the first probe and the second probe are located on both sides of the heating assembly; When the first probe and the second probe are simultaneously in contact with the water in the fifth cavity, the first probe and the second probe are electrically connected through the water in the fifth cavity; When the first probe and the second probe are not simultaneously in contact with the water in the fifth cavity, the first probe and the second probe are disconnected from the electrical connection, and the heating part stops heating operation.

17. The laundry treating apparatus according to claim 16, wherein, The length of the part of the at least two probes inserted into the fifth cavity in the front-back direction of the box body is L2, and L2 satisfies the relationship: 30mm ≤ L2 ≤ 80mm.

18. The laundry treatment apparatus according to claim 16 or 17, wherein, The first sub-board includes: A sixth hole and a seventh hole, the sixth hole and the seventh hole penetrate through the first sub-board in the front-back direction of the box body, the first probe is disposed in the sixth hole, and the second probe is disposed in the seventh hole.

19. The laundry treating device according to claim 9, further comprising: A bearing disposed in the third hole; A rotating shaft connected to the bearing, and one end of the rotating shaft close to the first opening is connected to the inner cylinder; A motor disposed on a side of the first plate away from the inner cylinder, the motor is connected to the rotating shaft, and the motor is configured to drive the rotating shaft to rotate so as to drive the inner cylinder to rotate; An adapter portion disposed between the first plate and the motor, the adapter portion is fixedly connected to the first plate, and the adapter portion is connected to the motor.

20. The laundry treating device according to claim 19, further comprising: A first engaging portion connected to the adapter portion; and A first engaging portion connected to the motor, and the first engaging portion and the second engaging portion are engaged with each other.

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