Laundry treating apparatus

Abstract

The invention discloses a clothes processing device which comprises a clothes processing barrel and an air guide piece, a clothes processing cavity is defined by the clothes processing barrel, the bottom wall of the clothes processing barrel is provided with a first air inlet part and a second air inlet part, and one of the first air inlet part and the second air inlet part is directly communicated with the clothes processing cavity; the air guide part is arranged in the clothes treatment barrel, a ventilation cavity communicated with the other one of the first air inlet part and the second air inlet part is defined between the air guide part and the barrel wall of the clothes treatment barrel, the air guide part is provided with a ventilation part, and the ventilation part is communicated with the ventilation cavity and the clothes treatment cavity. The uniformity of the clothes treatment process is ensured, the clothes treatment time is shortened, and the use experience of a user is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of clothing processing devices, and in particular to a clothing processing device. Background Art

[0002] In the prior art, the air inlet of the clothing processing chamber is only arranged on the bottom wall of the clothing processing barrel, the wind direction in the clothing care chamber is fixed, there are dead corners in the clothing processing process, the clothing processing effect of the clothing processing device is poor, and the drying time is long, which affects the user experience and there is room for improvement. Summary of the invention

[0003] The present invention aims to solve at least one of the above-mentioned technical problems in the prior art to a certain extent. To this end, the present invention proposes a clothing processing device, which can avoid dead corners in the clothing processing process, ensure the uniformity of the clothing processing process, reduce the time of clothing processing, and improve the user experience.

[0004] A clothing processing device according to an embodiment of the present invention comprises: a clothing processing barrel, the clothing processing barrel defining a clothing processing chamber, the bottom wall of the clothing processing barrel having a first air inlet portion and a second air inlet portion, one of the first air inlet portion and the second air inlet portion being directly connected to the clothing processing chamber; an air guide member, the air guide member being arranged in the clothing processing barrel, the air guide member and the barrel wall of the clothing processing barrel defining a ventilation chamber connected to the other of the first air inlet portion and the second air inlet portion, the air guide member being provided with a ventilation portion, the ventilation portion connecting the ventilation chamber with the clothing processing chamber.

[0005] According to the clothes processing device of the embodiment of the present invention, the clothes processing device can avoid dead corners in the clothes processing process, ensure the uniformity of the clothes processing process, reduce the time of clothes processing, and improve the user experience.

[0006] In addition, the laundry processing device according to the embodiment of the invention may also have the following additional technical features:

[0007] According to some embodiments of the present invention, the side wall of the clothing processing barrel includes a first mounting wall, the air guide member includes a main body, the main body covers the first mounting wall and defines at least a portion of the ventilation cavity together with the first mounting wall, and the ventilation portion is arranged on the main body and opposite to the first mounting wall.

[0008] According to some embodiments of the present invention, the main body has a top wall, a first side wall and a second side wall arranged opposite to each other, the top wall is connected between the first side wall and the second side wall and is arranged opposite to the first mounting wall, the first side wall and the second side wall are connected between the top wall and the first mounting wall, and the ventilation part includes a plurality of top air holes arranged on the top wall.

[0009] According to some embodiments of the present invention, the top wall extends along the axial direction of the laundry treatment tub and an outer contour line of the top wall forms a curve, and surfaces of the first side wall and the second side wall form curved surfaces, respectively.

[0010] According to some embodiments of the present invention, the ventilation portion further includes a plurality of lateral air holes provided on the first side wall and / or the second side wall.

[0011] According to some embodiments of the present invention, a support plate and a first mounting column are provided in the main body, the two ends of the support plate are respectively connected to the first side wall and the second side wall, the first mounting column is provided on the support plate and has a first mounting hole, the main body and the first mounting wall are connected by a first fastener passing through the first mounting hole; a first reinforcing rib is connected between the first mounting column and the support plate.

[0012] According to some embodiments of the present invention, the body has an arc-shaped side wall closely disposed with the first mounting wall, the ventilation portion includes a plurality of ventilation holes, and the plurality of ventilation holes are arranged at intervals in a bending direction and a length direction of the arc-shaped side wall.

[0013] According to some embodiments of the present invention, a second mounting column is provided in the main body, the second mounting column is connected to the arc-shaped side wall and has a second mounting hole, the main body and the first mounting wall are connected by a second fastener passing through the second mounting hole; a second reinforcing rib is connected between the second mounting column and the arc-shaped side wall.

[0014] According to some embodiments of the present invention, the body extends along an axial direction of the laundry treatment tub.

[0015] According to some embodiments of the present invention, the bottom wall of the clothing processing barrel includes a second mounting wall, and the air guide member includes an air pass member connected to the main body; wherein the other of the first air inlet portion and the second air inlet portion is arranged on the second mounting wall, and the air pass member covers the second mounting wall and defines a part of the ventilation cavity together with the second mounting wall.

[0016] According to some embodiments of the present invention, the air passing member includes a first shell segment and a second shell segment connected between the main body and the first shell segment; wherein, the first air inlet portion or the second air inlet portion is arranged at a position of the second mounting wall opposite to the first shell segment, and the portion of the second mounting wall opposite to the second shell segment is a non-porous structure.

[0017] According to some embodiments of the present invention, the first shell segment extends along the circumference of the bottom wall of the laundry treatment tub.

[0018] According to some embodiments of the present invention, the air guide member includes a plurality of air guide members, and the plurality of air guide members are arranged at intervals in the circumferential direction of the laundry processing tub.

[0019] According to some embodiments of the present invention, the clothing processing device further includes: a wind shield, wherein the wind shield and the bottom wall of the clothing processing barrel define a first air passage cavity connected to the first air inlet portion, and a second air passage cavity connected to the second air inlet portion, the first air passage cavity surrounding the outer side of the second air passage cavity; an air duct shell, wherein the air duct shell and the side of the wind shield facing away from the clothing processing barrel define an air inlet cavity, a first air duct, a second air duct, and a third air duct located between the first air duct and the second air duct, the inlet of the first air duct, the inlet of the second air duct, and the inlet of the third air duct are all connected to the air inlet cavity; wherein the wind shield has a first air outlet portion, a second air outlet portion and a third air outlet portion, the first air outlet portion connects the first air duct and the first air passage cavity, the second air outlet portion connects the second air duct and the first air passage cavity, and the third air outlet portion connects the third air duct and the second air passage cavity.

[0020] According to some embodiments of the present invention, the clothing processing device further includes: a switching device, which is arranged on the wind shield and / or the air duct shell, and is used to open and close the inlet of the third air duct to control the interruption of air flow between the third air duct and the air inlet chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is an exploded view of a clothes treating device according to an embodiment of the present invention;

[0022] Figure 2 is a cross-sectional view of a clothes treating device according to an embodiment of the present invention;

[0023] Figure 3 is a partial structural schematic diagram of a clothes processing device according to an embodiment of the present invention;

[0024] Figure 4 is a schematic structural diagram of a windshield according to an embodiment of the present invention;

[0025] Figure 5is a schematic structural diagram of an air duct housing assembly according to an embodiment of the present invention;

[0026] Figure 6 is a schematic structural diagram of a clothes processing barrel according to an embodiment of the present invention;

[0027] Figure 7 is a schematic structural diagram of a clothes processing barrel according to an embodiment of the present invention;

[0028] Figure 8 is a schematic structural diagram of a clothes processing barrel according to an embodiment of the present invention;

[0029] Fig. 9 is a schematic structural diagram of an air guide member according to an embodiment of the present invention;

[0030] Fig.10 is a schematic structural diagram of an air guide member according to an embodiment of the present invention;

[0031] Fig.11 is a schematic structural diagram of an air guide member according to an embodiment of the present invention;

[0032] Fig.12 is a schematic structural diagram of an air guide member according to an embodiment of the present invention;

[0033] Fig.13 is a schematic structural diagram of an air guide member according to an embodiment of the present invention;

[0034] Fig.14 is a schematic structural diagram of an air guide member according to an embodiment of the present invention;

[0035] Fig.15 is a schematic structural diagram of an air guide member according to an embodiment of the present invention.

[0036] Reference numerals:

[0037] Clothes processing device 1000, air duct housing assembly 100,

[0038] Air duct housing 10, second housing 1, first housing 2, partition 21, first partition plate 211, second partition plate 212, reinforcing rib 213, first partition section 214, second partition section 215, reinforcing cavity 217, muffler hole 22,

[0039] The first air duct 021, the second air duct 022, the third air duct 023, the air inlet cavity 024,

[0040] Switching device 3, wind shield 4, first air outlet area 41, second air outlet area 42, first air outlet portion 041, second air outlet portion 042, third air outlet portion 043, fourth air outlet portion 044, first air outlet hole 411, second air outlet hole 421, air outlet 45,

[0041] Clothes processing assembly 200, annular sealing structure 5, outer sealing ring 51, first air passage cavity 051, inner sealing ring 52, second air passage cavity 052,

[0042] Clothes processing barrel 6, clothes processing chamber 061, first air inlet area 062, first air inlet portion 0621, second air inlet area 063, second air inlet portion 0631, first installation wall 64, second installation wall 65,

[0043] Wind guide member 7, ventilation cavity 071, first ventilation section 0711, second ventilation section 0712, ventilation portion 072, ventilation hole 72, top wind hole 721, main body 73, top wall 731, first side wall 732, second side wall 733, arc-shaped side wall 734, wind passing member 74, first shell section 741, second shell section 742, support plate 75, first mounting column 76, first mounting hole 761, first reinforcing rib 762, second mounting column 77, second mounting hole 771, second reinforcing rib 772, wind wheel 300. DETAILED DESCRIPTION

[0044] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0045] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0046] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0047] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0048] The clothing processing device according to an embodiment of the present invention may be a clothes dryer, etc. The clothing processing device includes a clothing processing barrel, which defines a clothing processing cavity. The clothing processing cavity is used to place clothing to be processed, and the clothing is processed in the clothing processing cavity. During the process of processing the clothing, it is necessary to introduce a dry airflow into the clothing processing cavity through an air duct formed at the rear of the clothing processing barrel. The clothing processing device allows the clothing to be dried by introducing a dry airflow into the inner cavity of the clothing processing barrel.

[0049] In the prior art, the air inlet of the clothing treatment chamber is only arranged on the bottom wall of the clothing treatment barrel, the wind direction in the clothing care chamber is fixed, there are dead corners in the clothing treatment process, the clothing treatment effect of the clothing treatment device is poor, and the drying time is long, which affects the user experience.

[0050] To this end, an embodiment of the present invention is designed to provide a clothing processing device 1000 having an air guide member 7 capable of guiding part of the airflow, whereby a part of the airflow can be guided by the air guide member 7 so that the part of the airflow enters the clothing processing chamber 061 from other directions, so that the airflow in the clothing processing chamber 061 is evenly distributed, thereby avoiding the occurrence of drying dead corners in the clothing processing chamber 061, ensuring the uniformity of the clothing processing process, reducing the time of clothing processing, and improving the user experience.

[0051] Reference below Figure 1-Figure 15 A clothes treating apparatus 1000 according to an embodiment of the present invention is described.

[0052] The laundry treating apparatus 1000 according to the embodiment of the present invention may include: a laundry treating tub 6 and an air guide 7 .

[0053] The clothes treatment barrel 6 defines a clothes treatment chamber 061, the air guide 7 is disposed in the clothes treatment barrel 6, and a ventilation chamber 071 is defined between the air guide 7 and the barrel wall of the clothes treatment barrel 6. In other embodiments, the air guide 7 itself can define the ventilation chamber 071, and the air guide 7 is provided with a ventilation portion 072, and the ventilation portion 072 connects the ventilation chamber 071 with the clothes treatment chamber 061, and the airflow in the ventilation chamber 071 can enter the clothes treatment chamber 061 through the ventilation portion 072. The bottom wall of the clothes treatment barrel 6 has a first air inlet portion 0621 and a second air inlet portion 0631, one of which is directly connected to the clothes treatment chamber 061, and the other is connected to the ventilation chamber 071.

[0054] In some embodiments, the clothing processing chamber 061 may have at least two airflows simultaneously or separately, wherein part of the airflow directly enters the clothing processing chamber 061 through the first air inlet portion 0621 located on the bottom wall of the clothing processing barrel 6, and this part of the airflow flows from the bottom wall of the clothing processing barrel 6 into the clothing processing chamber 061, and another part of the airflow enters the ventilation chamber 071 through the second air inlet portion 0631 located on the bottom wall of the clothing processing barrel 6, flows along the side wall of the clothing processing barrel 6 under the guidance of the ventilation chamber 071, and enters the clothing processing chamber 061 through the ventilation portion 072 opened on the air guide 7, and this part of the airflow flows from the side wall of the clothing processing barrel 6 into the clothing processing chamber 061.

[0055] In other embodiments, part of the airflow directly enters the clothing processing chamber 061 through the second air inlet portion 0631 located on the bottom wall of the clothing processing barrel 6, and this part of the airflow flows from the bottom wall of the clothing processing barrel 6 into the clothing processing chamber 061, and another part of the airflow enters the ventilation chamber 071 through the first air inlet portion 0621 located on the bottom wall of the clothing processing barrel 6, flows along the side wall of the clothing processing barrel 6 under the guidance of the ventilation chamber 071, and enters the clothing processing chamber 061 through the ventilation portion 072 opened on the air guide 7, and this part of the airflow flows from the side wall of the clothing processing barrel 6 into the clothing processing chamber 061.

[0056] In some further embodiments, the ventilation cavity 071 is capable of directing the airflow entering from the first air inlet 0621 or the second air inlet 0631 to the top of the clothing processing cavity 061, or to other directions, which are not limited here. Under the guidance of the ventilation cavity 071, there are air intake airflows in multiple directions in the clothing processing cavity 061. Under the joint action of airflows in multiple directions, the airflow distribution in the clothing processing cavity 061 is more even, thereby avoiding the occurrence of drying dead corners in the clothing processing cavity 061, ensuring the uniformity of the clothing processing process, reducing the time of clothing processing, and improving the user experience.

[0057] According to the clothing processing device 1000 of the embodiment of the present invention, the clothing processing device 1000 can avoid dead corners during the clothing processing process, ensure the uniformity of the clothing processing process, reduce the time of clothing processing, and improve the user experience.

[0058] Combination Figure 2 , Figure 7 and Figure 8 In the illustrated embodiment, the side wall of the clothing processing barrel 6 includes a first mounting wall 64 to facilitate the installation of the air guide 7. The air guide 7 includes a main body 73. The main body 73 mainly serves to guide the airflow and introduce the airflow into the clothing processing chamber 061. The main body 73 covers the first mounting wall 64 and defines at least a part of the ventilation chamber 071 with the first mounting wall 64, which can guide the airflow in a direction away from the bottom wall of the clothing processing barrel 6. The ventilation portion 072 is provided on the main body 73 and is arranged opposite to the first mounting wall 64. Thus, the ventilation portion 072 can guide the airflow to the central part of the clothing processing chamber 061, so that the air volume in the central part of the clothing processing chamber 061 is more concentrated, the drying speed is faster, and the drying effect is better.

[0059] like Figure 3 , Fig. 9 and Fig.10 As shown, the main body 73 has a top wall 731, a first side wall 732 and a second side wall 733 arranged opposite to each other, the top wall 731 is connected between the first side wall 732 and the second side wall 733 and is arranged opposite to the first mounting wall 64, the first side wall 732 and the second side wall 733 are connected between the top wall 731 and the first mounting wall 64, thereby, the top wall 731 faces the central part of the clothing processing chamber 061, the first side wall 732 and the second side wall 733 respectively face the side walls of the clothing processing barrel 6 on both sides of the first mounting wall 64, and the ventilation part 072 includes a plurality of top air holes 721 arranged on the top wall 731, thereby, through the plurality of top ventilation holes 72 arranged on the top wall 731, the air flow can flow to the central part of the clothing processing chamber 061, so that the air volume in the central part of the clothing processing chamber 061 is more concentrated, the drying speed is faster, and the drying effect is better.

[0060] like Figure 3 , Fig.10 and Fig.11 As shown, the top wall 731 extends axially along the clothing processing barrel 6 and the outer contour line of the top wall 731 forms a curve, and the surfaces of the first side wall 732 and the second side wall 733 respectively form curved surfaces, thereby allowing the ventilation cavity 071 to form a curved flow channel, which is more conducive to air flow. In addition, in some embodiments, the air guide member 7 can be formed as a lifting rib in the clothing processing barrel 6, which has a certain stirring effect on the clothes while achieving air guidance, thereby ensuring the uniformity of clothing processing. The curved wall surface can better lift the clothes during the rotation of the clothing processing barrel 6 and achieve a better stirring effect.

[0061] Reference Figure 3 , Fig. 9 and Fig.10 In some embodiments, the ventilation part 072 is only provided on the top wall 731 of the body 73, so that the air volume is more concentrated in the middle of the clothing processing chamber 061. In other embodiments, the ventilation part 072 also includes a plurality of lateral air holes provided on the first side wall 732 and / or the second side wall 733, thereby, through the plurality of top ventilation holes 72 provided on the top wall 731 and the plurality of lateral air holes provided on the first side wall 732 and / or the second side wall 733, the air flow can flow uniformly to the surroundings from the air guide 7, and the air flow can be uniformly distributed in the clothing processing chamber 061, ensuring the uniformity of clothing processing by the clothing processing device 1000.

[0062] In some further embodiments, the ventilation portion 072 may be provided only on the first side wall 732 and / or the second side wall 733 of the body 73 , so that the laundry processing chamber 061 has a variety of different air volume distribution forms.

[0063] like Fig.10 As shown, a support plate 75 and a first mounting column 76 are provided in the body 73, and two ends of the support plate 75 are connected to the first side wall 732 and the second side wall 733 respectively. The support plate 75 can provide a fixed position for the first mounting column 76, so that the first mounting column 76 can be stably arranged between the first side wall 732 and the second side wall 733. The first mounting column 76 is arranged on the support plate 75 and has a first mounting hole 761. The body 73 and the first mounting wall 64 are connected by a first fastener penetrating the first mounting hole 761. Thus, through the cooperation of the first fastener and the first mounting hole 761, the body 73 and the first mounting wall 64 can be stably connected as a whole, and then the air guide 7 can be fixed as a whole in the clothing processing barrel 6, ensuring that the ventilation cavity 071 is stably defined between the air guide 7 and the wall surface of the clothing processing barrel 6, and ensuring that the airflow stably passes through the ventilation portion 072 on the body 73 under the guidance of the ventilation cavity 071 and enters the clothing processing cavity 061.

[0064] Reference Fig.10 As shown, a first reinforcing rib 762 is connected between the first mounting column 76 and the support plate, and the first reinforcing rib 762 can reinforce the connection between the support plate 75 and the first mounting column 76, ensure the stability of the first mounting column 76, and prevent the first mounting column 76 from bending and deformation. In some embodiments, the first reinforcing rib 762 simultaneously connects the first mounting column 76, the support plate 75, and the first side wall 732 and the second side wall 733 of the body 73, so that the first mounting column 76, the support plate 75, the first reinforcing rib 762 and the body 73 form a whole, ensure the overall stability of the first mounting column 76 and the support plate 75, and ensure that the air guide 7 is stably installed on the first mounting wall 64.

[0065] like Figure 8 , Figure 12-Figure 15 As shown, the main body 73 has an arc-shaped side wall 734 tightly arranged with the first mounting wall 64, and at least a part of the ventilation cavity 071 is defined between the arc-shaped side wall 734 and the first mounting wall 64. The ventilation portion 072 includes a plurality of ventilation holes 72, and the plurality of ventilation holes 72 are arranged at intervals in the bending direction and the length direction of the arc-shaped side wall 734. Thus, through the plurality of ventilation holes 72 arranged at intervals, the airflow can flow evenly to the surroundings from the air guide member 7, and the airflow can be evenly distributed in the clothing processing cavity 061, thereby ensuring the uniformity of clothing processing by the clothing processing device 1000.

[0066] Reference Fig.15 A second mounting post 77 is provided in the main body 73, and the second mounting post 77 is connected to the arc-shaped side wall 734 and has a second mounting hole 771. The main body 73 and the first mounting wall 64 are connected by a second fastener penetrating the second mounting hole 771. Thus, through the cooperation between the second fastener and the second mounting hole 771, the main body 73 and the first mounting wall 64 can be stably connected as a whole, and then the air guide member 7 is fixed as a whole in the clothing processing barrel 6, ensuring that the ventilation cavity 071 is stably defined between the air guide member 7 and the wall surface of the clothing processing barrel 6, and ensuring that the airflow stably passes through the ventilation portion 072 on the main body 73 under the guidance of the ventilation cavity 071 and enters the clothing processing cavity 061.

[0067] like Fig.15 As shown, a second reinforcing rib 772 is connected between the second mounting column 77 and the arc-shaped side wall 734. The second reinforcing rib 772 can strengthen the connection between the main body and the second mounting column 77, ensure the stability of the second mounting column 77, avoid bending and deformation of the second mounting column 77, and ensure that the air guide member 7 is stably installed on the first mounting wall 64.

[0068] Combination Figure 3 and Figure 8 In the illustrated embodiment, the main body 73 extends axially along the clothing processing barrel 6, whereby at least a portion of the ventilation cavity 071 defined between the main body 73 and the first mounting wall 64 can guide the airflow along the side wall of the clothing processing barrel 6 in a direction away from the bottom wall of the clothing processing barrel 6, thereby ensuring that the airflow will not be concentrated at the bottom of the clothing processing cavity 061 and ensuring that the airflow is distributed in the axial direction within the clothing processing cavity 061.

[0069] Reference Figure 8The bottom wall of the laundry treatment tub 6 includes a second mounting wall 65, and the air guide 7 includes an air passing member 74 connected to the body 73. The air passing member 74 covers the second mounting wall 65 and defines another part of the ventilation cavity 071 with the second mounting wall 65. Among them, the other of the first air inlet 0621 and the second air inlet 0631 is arranged on the second mounting wall 65, that is, one of the first air inlet 0621 and the second air inlet 0631 is arranged on the bottom wall of the laundry treatment tub 6 and is located outside the second mounting wall 65, and is directly connected to the laundry treatment cavity 061, and the other is arranged on the second mounting wall 65, and is connected to the ventilation cavity 071 through the second mounting wall 65, and the airflow is connected to the laundry treatment cavity 061 through the ventilation cavity 071 and the ventilation member 072.

[0070] like Figure 8 As shown, the main body 73 and the air passing member 74 are connected by an arc transition to avoid sharp corners in the clothing processing chamber 061 and to avoid the sharp corners generated by the transition part from scratching the clothing.

[0071] Reference Figure 8 The air passing member 74 includes a first shell section 741 and a second shell section 742 connected between the main body 73 and the first shell section 741; wherein the first air inlet 0621 or the second air inlet 0631 is arranged at a position of the second mounting wall 65 opposite to the first shell section 741, and the portion of the second mounting wall 65 opposite to the second shell section 742 is a non-porous structure. The ventilation cavity 071 defined between the second mounting portion and the second shell section 742 can guide the airflow entering through the first air inlet 0621 or the second air inlet 0631 arranged on the second mounting wall 65 into the ventilation cavity 071 defined between the main body and the first mounting wall 64, and has no direct connection relationship with the air duct behind the laundry treatment barrel 6, thereby avoiding airflow turbulence and making it more convenient for the laundry treatment device 1000 to control the airflow in the laundry treatment cavity 061.

[0072] like Figure 3 As shown, the first shell segment 741 extends along the circumferential direction of the bottom wall of the clothing processing barrel 6 to correspond to the shape of the first air inlet portion 0621 or the second air inlet portion 0631 provided on the second mounting wall 65. In some embodiments, the first air inlet portion 0621 or the second air inlet portion 0631 provided on the second mounting wall 65 is formed as an arc-shaped long hole. The first shell segment 741 extends along the circumferential direction of the bottom wall of the clothing processing barrel 6 and can completely cover the first air inlet portion 0621 or the second air inlet portion 0631 provided on the second mounting wall 65, ensuring that this part of the airflow can only enter the clothing processing chamber 061 through the ventilation chamber 071.

[0073] Combination Figure 3 and Figure 8In the illustrated embodiment, the air guide members 7 include a plurality of air guide members 7, which are arranged at intervals in the circumferential direction of the clothing processing barrel 6. The plurality of air guide members 7 can be respectively arranged at side wall positions in different directions in the clothing processing barrel 6. Under the guidance of the plurality of air guide members 7, the airflow flows from different circumferential positions into the clothing processing chamber 061, so that the airflow distribution in the clothing processing chamber 061 is more uniform, further avoiding the occurrence of drying dead corners in the clothing processing chamber 061, ensuring the uniformity of the clothing processing process, reducing the clothing processing time, and improving the user experience.

[0074] Reference Figure 1 and Figure 2 The clothing processing device 1000 further includes: a windshield 4 and an air duct housing 10. The windshield 4 and the bottom wall of the clothing processing tub 6 define a first air passage cavity 051 communicating with the first air inlet 0621 and a second air passage cavity 052 communicating with the second air inlet 0631. The first air passage cavity 051 surrounds the outer side of the second air passage cavity 052. Specifically, as shown in FIG. Figure 1 As shown, an annular sealing structure is provided between the wind shield 4 and the bottom wall of the clothing processing barrel 6, and the annular sealing structure 5 includes an outer sealing ring 51 and an inner sealing ring 52. A first air passage cavity 051 is defined between the outer sealing ring 51, the inner sealing ring 52, the wind shield 4 and the bottom wall of the clothing processing barrel 6, and a second air passage cavity 052 is defined between the inner sealing ring 52, the wind shield 4 and the bottom wall of the clothing processing barrel 6, wherein the first air passage cavity 051 is connected to the first air inlet portion 0621 and the first air outlet portion 041, and the second air passage cavity 052 is connected to the second air inlet portion 0631 and the second air outlet portion 042.

[0075] The portion of the bottom wall of the clothing processing barrel 6 corresponding to the first air passage cavity 051 is the first air inlet area 062, and the portion corresponding to the second air passage cavity 052 is the second air inlet area 063. The first air inlet portion 0621 is arranged in the first air inlet area 062, and the second air inlet portion 0631 is arranged in the second air inlet area 063. In some embodiments, the second air inlet portion 0631 is connected to the ventilation cavity 071, so that the second mounting wall 65 spans the first air inlet area 062 and the second air inlet area 063.

[0076] Further, if Figure 5 As shown, the first air inlet portion 0621 includes a plurality of first air inlet holes, and the plurality of first air inlet holes are arranged at intervals in the circumferential direction and / or radial direction of the first air inlet area 062 to ensure uniform air intake of the first air inlet portion 0621 and uniform clothing processing. The portion of the first air inlet area 062 corresponding to the second mounting wall 65 is a non-porous structure to prevent the airflow that enters the clothing processing chamber 061 through the second air inlet portion 0631 from entering the ventilation chamber 071, thereby making the airflow in the clothing processing chamber 061 more controllable.

[0077] The air duct shell 10 and the side of the wind shield 4 facing away from the clothing processing barrel 6 define an air inlet cavity 024, a first air duct 021, a second air duct 022 and a third air duct 023 located between the first air duct 021 and the second air duct 022. The inlet of the first air duct 021, the inlet of the second air duct 022 and the inlet of the third air duct 023 are all connected to the air inlet cavity 024, wherein the first air duct 021 and the second air duct 022 are independent of each other, and the downstream ends in the air flow direction are not connected, and the air flow directions in the air ducts are consistent, thereby avoiding the airflow collision in the first air duct 021 and the second air duct 022, and avoiding the air volume loss caused by the airflow collision process.

[0078] Among them, the wind shield 4 has a first air outlet portion 041, a second air outlet portion 042 and a third air outlet portion 043. The first air outlet portion 041 connects the first air duct 021 and the first air passage cavity 051, the second air outlet portion 042 connects the second air duct 022 and the first air passage cavity 051, and the third air outlet portion 043 connects the third air duct 023 and the second air passage cavity 052.

[0079] That is to say, the airflow entering the ventilation component first enters the air inlet chamber 024, and is divided at the inlets of the first air duct 021, the second air duct 022 and the third air duct 023. One part passes through the first air duct 021 through the first air outlet 041, or passes through the second air duct 022 through the second air outlet 042 to enter the first air passage chamber 051, and enters the clothing processing chamber 061 through the first air inlet 0621; the other part passes through the third air duct 023 through the third air outlet 043 to enter the second air passage chamber 052, and enters the clothing processing chamber 061 through the second air inlet 0631.

[0080] The first air inlet portion 0621 and the second air inlet portion 0631 correspond to air inlet holes at different positions in the clothing processing chamber 061. By controlling the air flow velocity and flow rate in the first air duct 021, the second air duct 022 and the third air duct 023, the air flow velocity, flow rate and distribution of the air flow in the clothing processing chamber 061 can be controlled.

[0081] The clothing processing device 1000 also includes a switching device 3, which is arranged on the wind shield 4 and / or the air duct shell 10. The switching device 3 is used to open and close the inlet of the third air duct 023 to control the air flow interruption between the third air duct 023 and the air inlet chamber 024. The clothing processing device 1000 can control the air flow rate or flow rate in the first air duct 021, the second air duct 022 and the third air duct 023 by controlling the switching device 3, and then control the distribution of the airflow in the clothing processing chamber 061 and the direction of the airflow, so that the clothing processing device 1000 can have a variety of different ventilation modes and can switch between a variety of different ventilation modes, so that the clothing processing process is more uniform.

[0082] A specific embodiment of the laundry treating apparatus 1000 will be described below with reference to the accompanying drawings.

[0083] The clothes treating device 1000 of the embodiment of the present invention comprises: an air duct housing assembly 100 , a wind wheel 300 , a wind shield 4 and a clothes treating assembly 200 .

[0084] The clothing processing assembly 200 includes a clothing processing barrel 6 and two air guides 7, wherein the clothing processing barrel 6 defines a clothing processing chamber 061, and the air guide 7 and the barrel wall of the clothing processing barrel 6 define a ventilation chamber 071, and the air guide 7 includes: a main body 73 and an air pass member 74, the side wall of the clothing processing barrel 6 includes a first mounting wall 64, and the bottom wall of the clothing processing barrel 6 includes a second mounting wall 65, the main body 73 covers the first mounting wall 64 and defines a first ventilation section 0711 with the first mounting wall 64, the air pass member 74 is connected to the main body 73 and is arranged on the bottom wall of the clothing processing barrel 6, the air pass member 74 covers the second mounting wall 75 and defines a second ventilation section 0712 connected to the first air inlet 0621 or the second air inlet 0631 between the second mounting wall 65, and the first ventilation section 0711 and the second ventilation section 0712 together constitute the ventilation chamber 071.

[0085] The main body 73 is formed in a long strip shape and is bent and extended along the axial direction of the clothing processing barrel 6 to achieve a better air flow effect. One end of the main body 73 is connected to the air passing piece 74 in a circular arc transition so that the air flow in the second ventilation section 0712 defined between the air passing piece 74 and the bottom wall of the clothing processing barrel 6 can enter the first ventilation section 0711 defined by the main body 73 and the side wall of the clothing processing barrel 6.

[0086] In some embodiments, Figure 3 , Fig. 9 and Fig.10 As shown, the body 73 has a top wall 731, a first side wall 732 and a second side wall 733 arranged opposite to each other, the top wall 731 is connected between the first side wall 732 and the second side wall 733 and is arranged opposite to the first mounting wall 64, the first side wall 732 and the second side wall 733 are connected between the top wall 731 and the first mounting wall 64, thereby, the top wall 731 faces the central part of the clothing processing chamber 061, the first side wall 732 and the second side wall 733 respectively face the side walls of the clothing processing barrel 6 on both sides of the first mounting wall 64, and the ventilation part 072 is only arranged on the top wall 731 of the body 73, and the ventilation part 072 includes a plurality of top air holes 721 arranged on the top wall 731, thereby, through the plurality of top ventilation holes 72 arranged on the top wall 731, the air flow can flow to the central part of the clothing processing chamber 061, so that the air volume in the central part of the clothing processing chamber 061 is more concentrated, the drying speed is faster, and the drying effect is better.

[0087] A support plate 75 and a first mounting column 76 are provided in the main body 73. The two ends of the support plate 75 are respectively connected to the first side wall 732 and the second side wall 733. The first mounting column 76 is provided on the support plate 75 and has a first mounting hole 761. The main body 73 is connected to the first mounting wall 64 by a first fastener passing through the first mounting hole 761. The first reinforcing rib 762 simultaneously connects the first mounting column 76, the support plate 75 and the first side wall 732 and the second side wall 733 of the main body 73, so that the first mounting column 76, the support plate 75, the first reinforcing rib 762 and the main body 73 form a whole, thereby ensuring the overall stability of the first mounting column 76 and the support plate 75.

[0088] Therefore, through the cooperation between the first fastener and the first mounting hole 761, the main body 73 and the first mounting wall 64 can be stably connected as a whole, and then the air guide member 7 can be fixed as a whole in the clothing processing barrel 6, ensuring that the ventilation cavity 071 is stably defined between the air guide member 7 and the wall surface of the clothing processing barrel 6, ensuring that the airflow stably passes through the ventilation part 072 on the main body 73 under the guidance of the ventilation cavity 071 and enters the clothing processing cavity 061.

[0089] In other embodiments, Figure 8 , Figure 12-Figure 15 As shown, the main body 73 has an arc-shaped side wall 734 tightly arranged with the first mounting wall 64, and the ventilation portion 072 includes a plurality of ventilation holes 72, and the plurality of ventilation holes 72 are arranged at intervals in the bending direction and the length direction of the arc-shaped side wall 734. Thus, through the plurality of ventilation holes 72 arranged at intervals, the airflow can flow evenly to the surroundings through the air guide member 7, and the airflow can be evenly distributed in the clothing processing chamber 061, thereby ensuring the uniformity of clothing processing by the clothing processing device 1000.

[0090] The body 73 is provided with a second mounting post 77, which is connected to the arc-shaped side wall 734 and has a second mounting hole 771. The body 73 is connected to the first mounting wall 64 via a second fastener that penetrates the second mounting hole 771. A second reinforcing rib 772 is connected between the second mounting post 77 and the arc-shaped side wall 734, and the body 73 is connected to the first mounting wall 64 via a second fastener that penetrates the second mounting hole 771. Thus, the body 73 and the first mounting wall 64 can be stably connected as one through the cooperation of the second fastener and the second mounting hole 771.

[0091] The bottom wall of the laundry treatment barrel 6 has a first air inlet area 062 and a second air inlet area 063. The first air inlet area 062 surrounds the outside of the second air inlet area 063. The first air inlet area 062 is provided with a first air inlet portion 0621. One of the first air inlet portion 0621 and the second air inlet portion 0631 is provided on the bottom wall of the laundry treatment barrel 6 and outside the second mounting wall 65, and is directly connected to the laundry treatment chamber 061. The other is provided on the second mounting wall 65, and is connected to the ventilation chamber 071 through the second mounting wall 65. The airflow passes through the ventilation chamber 071 and the ventilation portion 072 to communicate with the laundry treatment chamber 061.

[0092] In some embodiments, the first air inlet 0621 includes a plurality of first air inlet holes, which are arranged at intervals in the circumferential direction and / or radial direction of the first air inlet area 062 to ensure uniform air intake of the first air inlet 0621 and uniformity of laundry treatment. The second air inlet area 063 is provided with two second air inlets 0631, and the two air guides 7 correspond to the positions of the two second air inlets 0631.

[0093] The air passing member 74 includes a first shell segment 741 and a second shell segment 742 connected between the body 73 and the first shell segment 741. The second air inlet portion 0631 is arranged at a position of the second mounting wall 65 opposite to the first shell segment 741, and the portion is located in the second air inlet area 063. The portion of the second mounting wall 65 opposite to the second shell segment 742 is arranged in the first air inlet area 062, and the portion is a non-porous structure.

[0094] In other embodiments, the second air inlet portion 0631 includes a plurality of second air inlet holes, which are arranged at intervals in the circumferential direction and / or radial direction of the second air inlet area 063 to ensure uniform air intake of the second air inlet portion 0631 and uniformity of laundry treatment. The first air inlet area 062 is provided with two first air inlets 0621, and the two air guides 7 correspond to the positions of the two first air inlets 0621.

[0095] The ventilation assembly includes an air duct shell assembly 100 and a wind shield 4. An annular sealing structure is provided between the wind shield 4 and the bottom wall of the clothing processing barrel 6. The annular sealing structure 5 includes an outer sealing ring 51 and an inner sealing ring 52. A first air passage cavity 051 is defined between the outer sealing ring 51, the inner sealing ring 52, the wind shield 4 and the bottom wall of the clothing processing barrel 6. A second air passage cavity 052 is defined between the inner sealing ring 52, the wind shield 4 and the bottom wall of the clothing processing barrel 6.

[0096] The air duct shell assembly 100 is arranged on the side of the wind shield 4 facing away from the clothing processing barrel 6 and defines an air inlet chamber 024, a first air duct 021, a second air duct 022 and a third air duct 023 between the wind shield 4. The air inlet chamber 024 is connected to the inlet of the first air duct 021, the inlet of the second air duct 022, the inlet of the third air duct 023 and the outlet of the clothing processing chamber 061, and a wind wheel 300 is provided in the air inlet chamber 024.

[0097] The wind shield 4 has a first air outlet area 41, a second air outlet area 42, a third air outlet area 43, and a fourth air outlet area 44. The first air duct 021 corresponds to the first air outlet area 41, the second air outlet area 42 corresponds to the second air duct 022, the third air outlet area 43 corresponds to the third air duct 023, and the fourth air outlet area 44 corresponds to the air inlet cavity 024. The first air outlet area 41 is provided with a first air outlet portion 041, the second air outlet area 42 is provided with a second air outlet portion 042, the third air outlet area 43 is provided with a third air outlet portion 043, and the fourth air outlet area 44 is provided with a fourth air outlet portion 044. The first air outlet portion 041, the second air outlet portion 042, and the fourth air outlet portion 044 are provided with a first air outlet hole 411, and the third air outlet portion 043 is provided with a second air outlet hole 421.

[0098] The total opening area of ​​all the first air outlet holes 411 is smaller than the total opening area of ​​all the second air outlet holes 421, so as to avoid the opening of the first air outlet holes 411 affecting the strength of the periphery of the wind shield 4, thereby ensuring the strength and reliability of the wind shield 4. In addition, by making the total opening area of ​​the first air outlet holes 411 smaller than the total opening area of ​​all the second air outlet holes 421, the flow area of ​​the first air outlet portion 041 is smaller than the flow area of ​​the second air outlet portion 042, which is conducive to increasing the air volume of the second air inlet portion 0631 and the air flow velocity of the first air inlet portion 0621, thereby better controlling the distribution of the air flow in the clothing processing chamber 061 and the blowing direction.

[0099] Reference Figure 1 and Figure 4 The opening area of ​​a single first air outlet hole 411 is smaller than the opening area of ​​a single second air outlet hole 421 to avoid the opening of the first air outlet hole 411 affecting the strength of the periphery of the wind shield 4, thereby ensuring the strength and reliability of the wind shield 4.

[0100] The first air outlet hole 411 and the second air outlet hole 421 include a plurality of first air outlet holes 411 arranged at intervals along the circumference and / or radial direction of the second air outlet area 42, and the plurality of second air outlet holes 421 arranged at intervals along the circumference and / or radial direction of a circle, so that the first air outlet holes 411 and the second air outlet holes 421 can be evenly distributed, ensuring the uniform air volume in the clothing processing chamber 061 and ensuring the uniformity of clothing processing by the clothing processing device 1000. The first air outlet holes 411 and the second air outlet holes 421 are formed into long holes extending along the circumference of the circle for easy opening, so as to avoid the opening of the first air outlet holes 411 and the second air outlet holes 421 affecting the strength of the wind shield 4, and the first air outlet holes 411 and the second air outlet holes 421 can be opened larger while ensuring the strength of the wind shield 4.

[0101] The first air outlet portion 041 connects the first air duct 021 and the first air passage cavity 051, the second air outlet portion 042 connects the second air duct 022 and the first air passage cavity 051, the fourth air outlet portion 044 connects the air inlet cavity 024 and the first air passage cavity 051, and the third air outlet portion 043 connects the third air duct 023 and the second air passage cavity 052. Thus, the airflow in the first air duct 021, the second air duct 022 and part of the air inlet cavity 024 enters the clothing processing cavity 061 from the first air inlet portion 0621 through the first air passage cavity 051, and the airflow in the third air duct 023 enters the clothing processing cavity 061 from the second air inlet portion 0631 through the second air passage cavity 052. In some embodiments, the first air inlet portion 0621 is communicated with the ventilation cavity 071 of the air guide member 7, and in other embodiments, the second air inlet portion 0631 is communicated with the ventilation cavity 071 of the air guide member 7, and the ventilation cavity 071 is then communicated with the clothing processing cavity 061 through the ventilation holes 72 opened on the air guide member 7.

[0102] Specifically, the dry airflow carries moisture in the clothes after passing through the clothing processing chamber 061, and the airflow is discharged from the clothing processing chamber 061 through the outlet of the clothing processing chamber 061. After the drying treatment, the airflow enters the air inlet chamber 024 defined by the air duct shell assembly 100 driven by the wind wheel 300. The dry airflow in the air inlet chamber 024 is split at the inlets of the first air duct 021, the second air duct 022 and the third air duct 023.

[0103] Part of the airflow passes through the first air duct 021 and the first air outlet 041 in sequence to enter the first air passage cavity 051, another part passes through the second air duct 022 and the second air outlet 042 in sequence to enter the first air passage cavity 051, and another part of the airflow directly passes through the fourth air outlet 044 to enter the first air passage cavity 051. Another part of the airflow passes through the third air duct 023 and the third air outlet 043 in sequence to enter the second air passage cavity 052.

[0104] In some embodiments, the airflow in the first air passage cavity 051 directly enters the clothing processing cavity 061 through the first air inlet 0621, and this part of the airflow flows from the bottom wall of the clothing processing cavity 061 into the clothing processing cavity 061. The airflow in the second air passage cavity 052 passes through the second air inlet 0631, the second ventilation section 0712 and the first ventilation section 0711 and then enters the clothing processing cavity 061 through the ventilation holes 72 provided on the main body 73 of the air guide 7, and this part of the airflow flows from the side wall of the clothing processing cavity 061 into the clothing processing cavity 061.

[0105] In other embodiments, the airflow in the second air passage cavity 052 directly enters the clothing processing cavity 061 through the second air inlet portion 0631, and this part of the airflow flows from the bottom wall of the clothing processing cavity 061 into the clothing processing cavity 061. The airflow in the first air passage cavity 051 passes through the first air inlet portion 0621, the second ventilation section 0712, and the first ventilation section 0711, and then enters the clothing processing cavity 061 through the ventilation holes 72 provided on the main body 73 of the air guide member 7, and this part of the airflow flows from the side wall of the clothing processing cavity 061 into the clothing processing cavity 061.

[0106] Since the clothing processing chamber 061 has airflow flowing from the side wall of the clothing processing barrel 6 into the clothing processing chamber 061 in addition to the airflow flowing from the bottom wall of the clothing processing barrel 6, the clothing processing device 1000 has a more uniform drying effect on the clothes, thereby improving the clothing processing effect of the clothing processing device 1000, reducing the clothing processing time, and improving the user experience.

[0107] The air duct shell assembly 100 includes an air duct shell 10 and a switching device 3. The air duct shell 10 includes a first cover shell 2, a second cover shell 1 and two partitions 21. The partition 21 is arranged in the first cover shell 2 and is connected to the bottom wall and the side wall of the first cover shell 2. The two partitions 21 are arranged at intervals. A third air duct 023 is defined between the two partitions 21. A first air duct 021 and a second air duct 022 are defined between the partition 21 and the side wall of the first cover shell 2.

[0108] The partition 21 includes: a first partition plate 211, a second partition plate 212 and a plurality of reinforcing ribs 213, each of the first partition plate 211 and the second partition plate 212 is connected to the bottom wall of the first cover shell 2, and the plurality of reinforcing ribs 213 are arranged between the first partition plate 211 and the second partition plate 212, and are arranged at intervals in the length direction of the partition 21, so as to utilize the reinforcing ribs 213 to enhance the strength of the first partition plate 211 and the second partition plate 212 to avoid cracking and deformation of the first partition plate 211 or the second partition plate 212, and a cavity is formed between the first partition plate 211 and the second partition plate 212, and the cavity is divided by the reinforcing ribs 213 to form a plurality of reinforced cavities 217, and the partition 21 utilizes the reinforced cavity 217 to improve the structural strength of the partition 21 to ensure the reliability and stability of the partition 21, and the reinforced cavity 217 can reduce the weight of the partition 21 to avoid the setting of the partition 21 affecting the lightweight of the clothing processing device 1000.

[0109] The partition 21 includes: a first partition section 214 and a second partition section 215. The first partition section 214 is parallel to and spaced from the side wall of the first housing 2 near the inlet of the first air duct 021 or the second air duct 022, so as to avoid the partition 21 affecting the wind resistance of the first air duct 021, the second air duct 022 and the third air duct 023, and to avoid the loss of air flow. The second partition section 215 is connected between one end of the first partition section 214 and the side wall of the first housing 2.

[0110] The second housing 1 is sleeved on the outside of the first housing 2 to protect the first housing 2 and the internal structure of the clothing processing device 1000, and to isolate noise, reduce vibration, etc.

[0111] The switching device 3 is used to open and close the inlet of the third air duct 023 to control the interruption of air flow between the third air duct 023 and the air inlet chamber 024. The clothing processing device 1000 can control the air flow rate or flow rate in the first air duct 021, the second air duct 022 and the third air duct 023 by controlling the switching device 3, and then control the distribution of the air flow in the clothing processing chamber 061 and the direction of the air flow, so that the clothing processing device 1000 can have a variety of different ventilation modes and can switch between a variety of different ventilation modes, so that the clothing processing process is more uniform.

[0112] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" 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 present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0113] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A clothes processing device, characterized in that: include: A laundry treatment barrel, the laundry treatment barrel defining a laundry treatment chamber, the bottom wall of the laundry treatment barrel having a first air inlet and a second air inlet, one of the first air inlet and the second air inlet being directly connected to the laundry treatment chamber; An air guide member is arranged in the clothing processing barrel, and a ventilation cavity connected to the other of the first air inlet part and the second air inlet part is defined between the air guide member and the barrel wall of the clothing processing barrel. The air guide member is provided with a ventilation part, and the ventilation part connects the ventilation cavity with the clothing processing chamber.

2. The clothes treating device according to claim 1, characterized in that: The side wall of the laundry processing barrel includes a first mounting wall, the air guide includes a body, the body covers the first mounting wall and defines at least a portion of the ventilation cavity with the first mounting wall, and the ventilation portion is arranged on the body and opposite to the first mounting wall.

3. The clothes treating device according to claim 2, characterized in that: The main body has a top wall, a first side wall and a second side wall arranged opposite to each other, the top wall is connected between the first side wall and the second side wall and is arranged opposite to the first mounting wall, the first side wall and the second side wall are connected between the top wall and the first mounting wall, and the ventilation part includes a plurality of top air holes arranged on the top wall.

4. The clothes treating device according to claim 3, characterized in that: The top wall extends along the axial direction of the laundry treatment tub, and an outer contour line of the top wall forms a curved line, and surfaces of the first side wall and the second side wall form curved surfaces, respectively.

5. The clothes treating device according to claim 3, characterized in that: The ventilation portion further includes a plurality of lateral air holes arranged on the first side wall and / or the second side wall.

6. The clothes treating device according to claim 3, characterized in that: A support plate and a first mounting column are provided in the main body, and the two ends of the support plate are respectively connected to the first side wall and the second side wall, the first mounting column is provided on the support plate and has a first mounting hole, and the main body and the first mounting wall are connected by a first fastener passing through the first mounting hole; a first reinforcing rib is connected between the first mounting column and the support plate.

7. The clothes treating device according to claim 2, characterized in that: The main body comprises an arc-shaped side wall closely arranged with the first installation wall, and the ventilation portion comprises a plurality of ventilation holes, which are arranged at intervals in the bending direction and the length direction of the arc-shaped side wall.

8. The clothes treating device according to claim 7, characterized in that: A second mounting column is provided in the main body, the second mounting column is connected to the arc-shaped side wall and has a second mounting hole, the main body and the first mounting wall are connected by a second fastener passing through the second mounting hole; a second reinforcing rib is connected between the second mounting column and the arc-shaped side wall.

9. The clothes treating device according to claim 2, characterized in that: The body extends along an axial direction of the laundry treatment tub.

10. The clothes treating device according to claim 2, characterized in that: The bottom wall of the laundry treatment barrel includes a second mounting wall, and the air guide member includes an air passing member connected to the body; Wherein, the other of the first air inlet portion and the second air inlet portion is arranged on the second mounting wall, and the air passing member covers the second mounting wall and defines a part of the ventilation cavity together with the second mounting wall.

11. The clothes treating device according to claim 10, characterized in that: The air passing member comprises a first shell segment and a second shell segment connected between the body and the first shell segment; The first air inlet portion or the second air inlet portion is arranged at a position of the second installation wall opposite to the first shell segment, and a portion of the second installation wall opposite to the second shell segment is a non-porous structure.

12. The clothes treating device according to claim 11, characterized in that: The first shell segment extends along a circumferential direction of a bottom wall of the laundry treatment tub.

13. The clothes treating device according to any one of claims 1 to 12, characterized in that: The air guide members include a plurality of air guide members, and the plurality of air guide members are arranged at intervals in the circumferential direction of the laundry processing tub.

14. The clothes treating device according to any one of claims 1 to 12, characterized in that: Also includes: A wind shield, wherein the wind shield and the bottom wall of the laundry treatment tub define a first air passage cavity communicated with the first air inlet portion and a second air passage cavity communicated with the second air inlet portion, wherein the first air passage cavity surrounds an outer side of the second air passage cavity; An air duct shell, wherein the air duct shell and the side of the windshield facing away from the laundry processing tub define an air inlet cavity, a first air duct, a second air duct, and a third air duct located between the first air duct and the second air duct, and the inlet of the first air duct, the inlet of the second air duct, and the inlet of the third air duct are all connected to the air inlet cavity; Among them, the wind shield has a first air outlet, a second air outlet and a third air outlet, the first air outlet connects the first air duct and the first air passage cavity, the second air outlet connects the second air duct and the first air passage cavity, and the third air outlet connects the third air duct and the second air passage cavity.

15. The clothes treating device according to claim 14, characterized in that: Also includes: A switching device is provided on the wind shield plate and / or the air duct shell, and is used to open and close the inlet of the third air duct to control the interruption of air flow between the third air duct and the air inlet cavity.

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