Laundry treating apparatus

Abstract

The utility model belongs to the technical field of clothes treatment, and particularly relates to clothes treatment equipment which comprises a box. The cylinder assembly is arranged in the box body, and the cylinder assembly is provided with an air inlet and an air outlet which are arranged at an interval; the air duct assembly is arranged in the box body and provided with an air duct cavity, an air inlet of the air duct cavity communicates with the air outlet of the barrel assembly, an air outlet of the air duct cavity communicates with the air inlet of the barrel assembly, the air duct cavity comprises a filtering cavity and a heat exchange cavity which are sequentially arranged in the airflow direction, and the filtering cavity communicates with the heat exchange cavity through an air passing opening; the filtering assembly is arranged in the filtering cavity in a drawable mode, the filtering assembly comprises a filtering piece, and at least part of airflow entering the filtering cavity from the air inlet flows through the filtering piece in the direction from top to bottom so as to filter impurities in the airflow. The possibility that impurities such as soft flocks in clothes fall into the box body can be reduced, and the impurity cleaning effect is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of clothes treatment, and more particularly, to a clothes treatment apparatus. BACKGROUND

[0002] The current common clothes treatment apparatus, such as a clothes dryer or a washer-dryer, when drying clothes, dries the clothes by circulating input and output of drying air flow in a drum assembly storing the clothes, and the lint and other impurities mixed in the drying air flow can be filtered by a filter provided in an air duct above the drum assembly.

[0003] However, due to the limited space of the air duct, the filter in the related art is mostly placed vertically in the air duct, so that after the lint and other impurities adhere to the filter, they are likely to fall into the inside of the cabinet or the ground during the pulling process under the action of gravity, which is inconvenient to clean. UTILITARIAN CONTENT

[0004] The purpose of the present application is to provide a clothes treatment apparatus which can reduce the possibility of lint and other impurities in the clothes falling into the inside of the cabinet and improve the cleaning effect of the impurities.

[0005] The present application provides a clothes treatment apparatus, comprising: a cabinet; a drum assembly provided in the cabinet; an air duct assembly provided in the cabinet and having an air duct cavity, an air inlet of the air duct cavity being communicated with an air outlet of the drum assembly, an air outlet of the air duct cavity being communicated with an air inlet of the drum assembly, the air duct cavity comprising a filter cavity and a heat exchange cavity arranged in sequence along the airflow direction, and the filter cavity and the heat exchange cavity being communicated through an air passage; and a filter assembly comprising a filter, the filter being pullably provided in the filter cavity, at least part of the air flow entering the filter cavity from the air inlet flowing through the filter in a top-down direction to filter the impurities in the air flow.

[0006] According to the clothes treatment apparatus provided by the embodiments of the present application, by pullably providing the filter in the air duct cavity of the air duct assembly, at least part of the air flow entering the filter cavity from the air inlet of the air duct cavity flows through the filter in a top-down direction to filter the lint and other impurities carried in the air flow, so that the filter not only effectively filters out the lint and other impurities carried in the air flow, but also makes the lint and other impurities adhere to the top of the filter, and in the process of pulling the filter, the lint can stay on the upper surface of the filter, reducing the possibility of the lint in the clothes falling into the inside of the cabinet or the ground, improving the cleaning effect of the lint, and improving the user experience.

[0007] In addition, the air duct assembly according to the present application can also have the following additional technical features:

[0008] In some embodiments of the present application, the cabinet comprises a panel assembly having a clothes loading / unloading opening and an insertion opening located above the clothes loading / unloading opening, an axial end of the drum assembly has an opening located opposite to the clothes loading / unloading opening, the insertion opening is in communication with the filter cavity, and the filter assembly is adapted to be inserted into the filter cavity from the insertion opening.

[0009] In some embodiments of the present application, the clothes treatment apparatus further comprises a mounting bracket arranged in the filter cavity and on which the filter member is arranged, the filter cavity is divided into a first air guide cavity and a second air guide cavity, the first air guide cavity is in communication with the air inlet, and the second air guide cavity is in communication with the air passing opening, wherein the central axis of the air inlet and the central axis of the air passing opening are arranged to intersect.

[0010] In some embodiments of the present application, the mounting bracket comprises a mounting plate, a wind blocking plate and a connecting plate, a preset included angle is formed between the mounting plate and a horizontal plane on which the axis of the drum assembly is located, and the filter member is in pullable connection with the mounting plate; the wind blocking plate is arranged on a side of the mounting plate close to the heat exchange cavity, the connecting plate is arranged on a side of the mounting plate close to the insertion opening, and the mounting plate, the wind blocking plate and the connecting plate jointly define the first air guide cavity, the wind blocking plate separates the first air guide cavity and the heat exchange cavity, and is used for guiding the airflow entering the first air guide cavity to the filter member.

[0011] In some embodiments of the present application, the wind blocking plate is arranged in an arc-shaped surface protruding towards the first air guide cavity.

[0012] In some embodiments of the present application, a plurality of ventilation openings in a hollowed-out manner and a guide portion surrounding the plurality of ventilation openings are arranged on the mounting plate, the filter member covers the plurality of ventilation openings, and the mounting plate is in pullable connection with the filter member through the guide portion.

[0013] In some embodiments of the present application, the guide portion comprises a guide groove and a roller arranged in the guide groove, and the filter member is in pullable connection with the roller in the guide groove.

[0014] In some embodiments of the present application, the air duct assembly comprises a base forming an air duct cavity and a cover plate covering the base, a wind guide cover is arranged on a side of the cover plate facing the base, the wind guide cover is embedded in the first air guide cavity and arranged opposite to the air inlet, and the wind guide cover is used for guiding the airflow entering the first air guide cavity to the filter member.

[0015] In some embodiments of the present application, the wind guide cover comprises a wind guide surface arranged opposite to the air inlet, and the wind guide surface is an arc-shaped surface arranged in a recessed manner away from the air inlet.

[0016] In some embodiments of the present application, a mounting groove is arranged on a side of the cover plate facing the base, and a side of the wind blocking plate facing away from the base is embedded in the mounting groove; a mounting portion is further arranged on the mounting plate, and the base is correspondingly provided with a fixing column matched with the mounting portion.

[0017] In some embodiments of the present application, the laundry treating apparatus further comprises an adapter provided in the cabinet and connected between the panel assembly and the air duct assembly, the adapter having a passage connecting the filter cavity and the insertion opening; the filter assembly further comprises a handle and a connecting portion connected between the filter member and the handle, in a state where the filter member is installed in place, the filter member is provided in the filter cavity, the connecting portion is provided in the passage, and the handle is located at the insertion opening.

[0018] In some embodiments of the present application, the adapter is further provided with a mounting cavity in communication with the passage and a gland cover covering the mounting cavity, the mounting cavity is provided with a push spring assembly, in a state where the filter assembly is pushed into the passage from the insertion opening, the push spring assembly is capable of pushing the filter assembly to move towards the insertion opening.

[0019] The above description is only a summary of the technical solutions of the present application. In order to enable one of ordinary skill in the art to better understand the technical means of the present application and implement it according to the contents of the description, and in order to enable the above and other purposes, characteristics and advantages of the present application to be more apparent and easy to understand, the following specific embodiments of the present application are described. BRIEF DESCRIPTION OF DRAWINGS

[0020] Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The accompanying drawings are included to provide a better understanding of the preferred embodiments, and are not to be considered as limiting of the present application. Moreover, in the drawings, like reference numerals denote similar parts throughout the several views, in which:

[0021] Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The accompanying drawings are included to provide a better understanding of the preferred embodiments, and are not to be considered as limiting of the present application. Moreover, in the drawings, like reference numerals denote similar parts throughout the several views, in which:

[0022] Figure 1 Structure diagram of part of the laundry treating apparatus of the present application;

[0023] Figure 2 Structure diagram of part of the laundry treating apparatus of the present application; Figure 1 Structure diagram of part of the laundry treating apparatus of the present application;

[0024] Figure 3 Structure diagram of part of the laundry treating apparatus of the present application; Figure 1 Structure diagram of part of the laundry treating apparatus of the present application;

[0025] Figure 4 Structure diagram of part of the laundry treating apparatus of the present application;

[0026] Figure 5 Structure diagram of part of the laundry treating apparatus of the present application; Figure 4exploded structural schematic view of the air duct assembly in

[0027] Figure 6 for Figure 5 structural schematic view of the base in the air duct assembly shown in

[0028] Figure 7 for Figure 4 top view structural schematic view of the air duct assembly

[0029] Figure 8 for Figure 7 structural schematic view along the direction B-B of the section

[0030] Figure 9 for Figure 7 structural schematic view along the direction C-C of the section

[0031] Figure 10 for Figure 5 structural schematic view of the mounting bracket in the air duct assembly shown in

[0032] Figure 11 for Figure 5 structural schematic view of the air guide cover in the air duct assembly shown in

[0033] Figure 12 for Figure 5 structural schematic view of the cover plate in the air duct assembly shown in

[0034] Figure 13 for Figure 1 exploded structural schematic view of the air duct assembly and the panel assembly of the clothes treating apparatus shown in

[0035] The various reference signs in the drawings represent the following:

[0036] 100, clothes treating apparatus

[0037] 10, cabinet; 11, panel assembly; 111, clothes taking and putting opening; 112, insertion opening; 12, door body; 13, panel body; 14, sealing ring

[0038] 20, drum assembly

[0039] 30, air duct assembly; 31, air duct cavity; 31a, air inlet; 31b, air outlet; 311, filter cavity

[0040] 3111, first air guide cavity; 3112, second air guide cavity; 312, heat exchange cavity; 313, air passing opening; 32, base; 321, fixing column; 322, matching hole; 323, annular limiting rib

[0041] 33, cover plate; 331, air guide cover; 3311, air guide surface; 3312, fixing portion; 332, mounting groove; 34, evaporator; 35, condenser; 36, fan;

[0042] 40, filter assembly; 41, filter member; 42, connecting portion; 43, handle;

[0043] 50, mounting bracket; 51, mounting plate; 511, ventilation opening; 512, guide portion; 513, mounting portion; 52, wind shield; 53, connecting plate;

[0044] 60, adapter; 61, passage; 62, mounting cavity; 63, push spring assembly; 64, gland; 65, annular limiting groove; 66, lug. DETAILED DESCRIPTION

[0045] Example embodiments of the present application will be described herein below with reference to the accompanying drawings. While example embodiments of the present application are illustrated, it is to be understood that the present application is not limited to the illustrated embodiments. Rather, the present application is to be understood to encompass all modifications, permutations, additions and subtractions that fall within the scope of the application. The above-mentioned embodiments have been presented for purposes of illustration and description only. It is not intended to be exhaustive or to limit the present application to the precise form disclosed, and various modifications, permutations, additions and subtractions can be resorted to without deviating from the spirit and scope of the present application.

[0046] It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "includes" and / or "containing", "having", "with" and / or "including" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order in which they are described, unless specifically identified as an order dependent step. It is also to be understood that additional or alternative steps can be employed.

[0047] Although the terms first, second, third, and the like can be used herein to describe various elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can be only used to differentiate one element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates otherwise, terms such as "first", "second", and the like are used herein to describe a variety of elements, components, regions, layers and / or sections, and do not imply that the order of elements, components, regions, layers or sections is limited to the order in which they are described. Thus, the first element, component, region, layer or section discussed below can be termed as a second element, component, region, layer or section without departing from the teachings of the example embodiments.

[0048] For the sake of description, spatial relative terms can be used herein for describing a relationship of one element or feature to another element or feature as illustrated in the figures, such as "inner", "outer", "inner side", "outer side", "under", "below", "above", "on", and the like. Such spatial relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "under" other elements or features would then be oriented "above" or "on" the other elements or features. Thus, the example term "below" can encompass both an orientation of above and below. The device can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

[0049] Figure 1 is a schematic view of a partial structure of a laundry treating apparatus according to an embodiment of the present application, Figure 2 is a schematic view of a partial structure of a laundry treating apparatus according to an embodiment of the present application, Figure 1 is a schematic view of a partial structure of a laundry treating apparatus according to an embodiment of the present application, wherein a door body is not shown, Figure 3 is a schematic view of a partial structure of a laundry treating apparatus according to an embodiment of the present application, Figure 1 is a schematic view of a partial structure of a laundry treating apparatus according to an embodiment of the present application, Figure 4 is a schematic view of a partial structure of a laundry treating apparatus according to an embodiment of the present application.

[0050] Referring to Figures 1 to 4 According to an embodiment of the present application, a laundry treating apparatus 100 can include a cabinet 10, a drum assembly 20, an air duct assembly 30, and a filter assembly 40. The laundry treating apparatus 100 can be a washer-dryer or a dryer, and for the sake of description, a washer-dryer will be described as an example.

[0051] The cabinet 10 is an overall structure of the laundry treating apparatus 100, and is generally formed by bending sheet metal. The cabinet 10 has an internal space in which the drum assembly 20 and other components such as a circuit structure, an air duct structure, a driving mechanism, and a drain structure can be disposed. The cabinet 10 can be formed in a hollow rectangular parallelepiped shape or a hollow cylindrical shape, but is not limited thereto. Figure 1 and Figure 3 For example, the cabinet 10 in a rectangular parallelepiped shape will be described as an example. As viewed from the front of the laundry treating apparatus 100, the height direction Z of the cabinet 10 is a vertical direction, the thickness direction Y of the cabinet 10 is a front-rear direction, and the length direction X of the cabinet 10 is a left-right direction. Figure 1 and Figure 1 and Figure 1 and

[0052] The cylinder assembly 20 is arranged in the cabinet 10, and an axial direction of the cylinder assembly 20 is intersected with the height direction Z of the cabinet 2, and the axial direction of the cylinder assembly 20 is the direction Y. The cylinder assembly 20 has a spaced apart air inlet and an air outlet. The cylinder assembly 20 includes an outer cylinder and an inner cylinder rotatably arranged in the outer cylinder. The inner cylinder is hollow to form a washing cavity. The inner cylinder is provided with a through hole on the peripheral wall. The inner cylinder can discharge washing water to the outer cylinder through the through hole. The outer cylinder is provided with a waste water discharge port at the bottom. The washing water is discharged out of the machine body through a drainage assembly connected with the waste water discharge port. The laundry to be cleaned is cleaned in the cylinder assembly 20, and then the drying operation is performed through the air duct assembly 30.

[0053] The air duct assembly 30 is arranged in the cabinet 10 and has an air duct cavity 31. An air inlet 31a of the air duct cavity 31 is communicated with the air outlet of the cylinder assembly 20. An air outlet 31b of the air duct cavity 31 is communicated with the air inlet of the cylinder assembly 20. The air duct cavity 31 includes a filter cavity 311 and a heat exchange cavity 312 arranged in sequence along the air flow direction, and the filter cavity 311 and the heat exchange cavity 312 are communicated through an air passage 313. An evaporator 34 and a condenser 35 are arranged in sequence along the air flow direction in the heat exchange cavity 312. The air duct assembly 30 further includes a fan 36. The fan 36 is arranged at the air outlet 31b of the heat exchange cavity 312. An inlet of the fan 36 is communicated with the air outlet 31b.

[0054] When the laundry treatment device 100 starts the drying operation, the fan 36 rotates at high speed to drive the gas to move in the air duct cavity 31. The humid hot steam flow in the cylinder assembly 20 is sucked into the filter cavity 311 from the air outlet of the cylinder assembly 20 through the air inlet 31a of the air duct assembly 30, and then flows to the heat exchange cavity 312 at a certain speed through the air passage 313. After being cooled and cooled by the evaporator 34, the moisture is condensed into dry cold air. Then the dry cold air is heated when flowing through the condenser 35. The high-temperature air after being heated is discharged from the air outlet 31b of the air duct assembly 30, and then quickly flows back to the cylinder assembly 20 through the air inlet of the cylinder assembly 20. The humid hot steam in the cylinder assembly 20 exchanges heat and mass with the humid clothes in the cylinder assembly 20, and then is introduced into the air duct assembly 30 again. The drying of the clothes is completed through the above-mentioned circulation.

[0055] During the drying operation, the laundry, especially the cotton and wool, will generate lint due to the dry and fluffy. The lint will enter the air duct cavity 31 with the air in the cylinder assembly 20. If not cleaned in time, the lint will be attached to the important components such as the evaporator 34 and the condenser 35, which will affect the heat exchange effect of the air duct assembly 30, and then will have a bad influence on the drying effect. Due to the limited space in the air duct cavity 31, the filter assembly in the related art is mostly arranged vertically in the air duct cavity 31. After the lint and other impurities are attached to the filter assembly, the lint and other impurities will easily fall into the cabinet or the ground during the pulling process under the action of gravity, which is not convenient for cleaning.

[0056] To this end, in the present embodiment, the filtering assembly 40 comprises a filtering piece 41, which is arranged in the filtering cavity 311 in a pullable manner, and at least part of the air flow entering the filtering cavity 311 from the air inlet 31a flows through the filtering piece 41 in a top-down direction, so as to filter the impurities in the air flow. The filtering piece 41 is arranged in the filtering cavity 311 in a pullable manner, which facilitates the periodic disassembly and cleaning of the filtering piece 41. In order to reduce the possibility of the lint and the like impurities in the air flow falling into the interior of the cabinet 10, the angle of the filtering piece 41 in the filtering cavity 311 can be adjusted, so that at least part of the air flow entering the filtering cavity 311 from the air inlet 31a flows through the filtering piece 41 in a top-down direction, where the "top-down direction" refers to the vertical direction Z, and the remaining air flow flows through the filtering piece 41 in a direction at an angle with the filtering piece 41, and the lint and the like impurities in the air flow fall to the upper surface side of the filtering piece 41 under the action of gravity and adhere to the filtering piece 41, instead of falling into the interior of the cabinet 10, which facilitates the cleaning of the impurities and makes the clothes treatment cleaner.

[0057] According to the clothes treatment device 100 provided in the embodiments of the present application, by arranging the filtering piece 41 in the air duct cavity 31 of the air duct assembly 30 in a pullable manner, at least part of the air flow entering the filtering cavity 311 from the air inlet 31a of the air duct cavity 31 flows through the filtering piece 41 in a top-down direction, so as to filter the lint and the like impurities in the air flow. Thus, the filtering piece 41 not only effectively filters out the lint and the like impurities carried in the air flow, but also enables the lint and the like impurities to adhere to the upper side of the filtering piece 41. During the pulling of the filtering piece, the lint can stay on the upper surface of the filtering piece 41, which reduces the possibility of the lint in the clothes falling into the interior of the cabinet 10 or the ground, improves the cleaning effect of the lint and the like impurities, and improves the user experience.

[0058] In some embodiments, the cabinet 10 comprises a panel assembly 11, the panel assembly 11 has a clothes taking and placing opening 111 and a plug-in opening 112 located above the clothes taking and placing opening 111, an axial end of the drum assembly 20 has an opening arranged opposite to the clothes taking and placing opening 111, the plug-in opening 112 is in communication with the filtering cavity 311, and the filtering assembly 40 is adapted to be plugged into the filtering cavity 311 from the plug-in opening 112.

[0059] As shown in Figure 2 , the panel assembly 11 has the clothes taking and placing opening 111 arranged opposite to the opening of the drum assembly 20. Here, the "opposite arrangement" can be direct facing (for example, as shown in Figures 1-2 ) or partially staggered. The relative positions of the clothes taking and placing opening 111 and the opening are flexibly arranged, so that the clothes taking and placing opening 111 is in communication with the opening, so as to communicate the outside with the interior of the drum assembly 20 through the clothes taking and placing opening 111, which facilitates the user to put clothes into or take clothes out of the drum assembly 20 through the clothes taking and placing opening 111 and the opening.

[0060] In some embodiments, the air duct assembly 30 is located above the drum assembly 20, and the panel assembly 11 further has an insertion opening 112 located above the clothes taking and placing opening 111, which is in communication with the filter cavity 311 of the air duct assembly 30. It should be noted that above refers to above the plane in which the axis of the drum assembly 20 is located. In some embodiments, the insertion opening 112 is located obliquely above the clothes taking and placing opening 111, for example, the insertion opening 112 can be located at the upper left or upper right of the clothes taking and placing opening 111. Here, left and right refer to the length direction X of the cabinet 10, and the left side of the vertical plane in which the axis of the drum assembly 20 is located is the left side, and the right side of the vertical plane is the right side. The present application locates the insertion opening 112 obliquely above the clothes taking and placing opening 111, so that the spacing between the insertion opening 112 and the air duct assembly 30 is appropriate, facilitating the installation of the filter element 41 inserted into the filter cavity 311 from the insertion opening 112 into the air duct cavity 31, and facilitating the reduction of the overall size of the clothes treatment apparatus 100 to reduce costs.

[0061] As shown in Figure 3 In order to facilitate the assembly and disassembly of the filter assembly 40, the present application forms a preset angle between the filter assembly 40 and the horizontal plane in which the axis of the drum assembly 20 is located, and the size of the preset angle can be 30°-50°, which is determined according to the specific application scenario. The filter assembly 40 is thus inclined to facilitate the extraction of the filter element 41 from the filter cavity 311 through the insertion opening 112, or the insertion of the filter element 41 into the filter cavity 311 through the insertion opening 112, thereby improving the maintenance convenience of the filter assembly 40. In addition, the insertion opening 112 is in communication with the filter cavity 311, and after the filter assembly 40 is inserted from the insertion opening 112, at least the filter element 41 can be located in the filter cavity 311 to filter the air flow circulating between the drum assembly 20 and the air duct cavity 31. At the same time, since the filter assembly 40 is arranged at a preset angle with the horizontal plane in which the axis of the drum assembly 20 is located, at least part of the air flow entering the filter cavity 311 from the air inlet 31a can flow through the filter element 41 in a top-down direction, and the impurities such as lint and fluff in the air flow can fall on the upper surface side of the filter element 41 under the action of their own gravity and adhere to the filter element 41, without falling into the cabinet 10, thereby facilitating the cleaning of impurities and making the clothes treatment cleaner.

[0062] In some embodiments, the panel assembly 11 includes a panel body 13 and a sealing ring 14. A clothing loading / unloading opening 111 is located on the panel body 13. The sealing ring 14 connects the tubular assembly 20 and the panel body 13 and surrounds the clothing loading / unloading opening 111 and the opening. An insertion port 112 is located on either the panel body 13 or the sealing ring 14. The sealing ring 14 seals the gap between the door body 12 and the clothing loading / unloading opening 111 when the door body 12 is closed, ensuring relative sealing of the inner cavity of the tubular assembly 20. The insertion port 112 can be located on either the panel body 13 or the sealing ring 14, and its location is flexibly selectable. For example, in some embodiments, the insertion port 112 is located on the panel body 13, which is stable and does not easily shake, thus preventing the filter assembly 40 inside the insertion port 112 from shaking and ensuring stable operation of the filter assembly 40. In other embodiments, the insertion port 112 is located on the sealing ring 14, so that the sealing ring 14 can perform both the sealing function and the function of installing the filter assembly 40, thereby achieving functional integration and making better use of the various components in the garment processing equipment 100, especially the sealing ring 14.

[0063] Figure 5 for Figure 4 An exploded view of the air duct components. Figure 6 for Figure 5 The diagram shows the structure of the base in the air duct assembly. Figure 7 for Figure 4 Top view of the stroke duct assembly. Figure 8 for Figure 7 A schematic diagram of the cross-sectional structure along direction BB. Figure 9 for Figure 7 A schematic diagram of the cross-sectional structure along the direction CC.

[0064] In some embodiments, the garment processing device further includes a mounting bracket 50, which is disposed on the filter chamber 311. The filter element 41 is disposed on the mounting bracket 50, dividing the filter chamber 311 into a first air guide chamber 3111 and a second air guide chamber 3112. The first air guide chamber 3111 is connected to the air inlet 31a, and the second air guide chamber 3112 is connected to the air outlet 313. The central axis of the air inlet 31a intersects with the central axis of the air outlet 313.

[0065] like Figures 5 to 9As shown, the detachable mounting bracket 50 is arranged in the filtering cavity 311, so that the air duct assembly 30 and the mounting bracket 50 can be manufactured separately, thereby reducing the production cost. The filtering member 41 is arranged on the mounting bracket 50 to divide the filtering cavity 311 into a first air guiding cavity 3111 and a second air guiding cavity 3112. The air inlet 31a of the air duct assembly 30 is arranged at one side of the filtering cavity 311, and the air outlet 31b is arranged at one side of the heat exchange cavity 312. The first air guiding cavity 3111 is in communication with the air inlet 31a, and the second air guiding cavity 3112 is in communication with the air outlet 31b and the air passing opening 313, respectively. The central axis of the air inlet 31a intersects the central axis of the air passing opening 313.

[0066] In this document, the shape of the air inlet 31a or the air passing opening 313 is not limited, and can be rectangular, circular or other irregular shapes. The central axis of the air inlet 31a refers to a straight line that is perpendicular to the plane on which the outer contour line of the air inlet 31a lies and passes through the intersection of each diagonal line of the outer contour line. The central axis of the air passing opening 313 refers to a straight line that is perpendicular to the plane on which the outer contour line of the air passing opening 313 lies and passes through the intersection of each diagonal line of the outer contour line. Optionally, the central axis of the air inlet 31a and the central axis of the air passing opening 313 are arranged vertically, so that the overall structure of the air duct assembly 30 is more compact, occupies less space, and is convenient for being compatible with smaller volume laundry treatment equipment 100. The central axis of the air inlet 31a and the central axis of the air passing opening 313 can also be arranged to intersect at other preset angles, depending on the spatial layout of the air duct assembly 30 in the laundry treatment equipment 100.

[0067] In this embodiment, the humid hot steam flow introduced from the air outlet of the cylinder assembly 20 enters the first air guiding cavity 3111 of the filtering cavity 311 through the air inlet 31a of the air duct assembly 30 in the direction indicated by the first hollow arrow. Figure 6 After the high-speed operation of the fan 36 drives the airflow to turn downward in the direction indicated by the arrow in the middle, the airflow passes through the filtering member 41 and then enters the second air guiding cavity 3112. Figure 8 After the high-speed operation of the fan 36 drives the airflow to turn downward in the direction indicated by the arrow in the middle, the airflow passes through the filtering member 41 and then enters the second air guiding cavity 3112. Figure 9 After the high-speed operation of the fan 36 drives the airflow to turn downward in the direction indicated by the arrow in the middle, the airflow passes through the filtering member 41 and then enters the second air guiding cavity 3112. Figure 6The wet hot steam flow sequentially flows through the evaporator 34 and the condenser 35 in the direction indicated by the second hollow arrow to dehumidify and heat the wet hot steam flow into high-temperature air, and is discharged from the air outlet 31b of the air duct assembly 30. Wherein, the flow direction of the air flow changes when the air flow enters the second air guide cavity 3112 from the first air guide cavity 3111 via the filter 41, so that the air flow on both sides of the filter 41 is cut off, the resistance of the air flow is increased, the filter 41 can effectively filter out the impurities such as lint carried by the air flow in the process of cutting off the air flow, and the increased air flow resistance can increase the adhesion of the impurities on the filter 41, further reducing the possibility of lint in the clothes falling into the inside of the cabinet 10, and improving the cleaning effect of the lint and other impurities.

[0068] Figure 10 For Figure 5 The structure diagram of the mounting bracket in the air duct assembly is shown.

[0069] In some embodiments, the mounting bracket 50 includes a mounting plate 51, a wind baffle 52 and a connecting plate 53, a preset included angle is formed between the mounting plate 51 and the horizontal plane where the axis of the cylinder assembly 20 is located, and the filter 41 is pullably connected with the mounting plate 51; the wind baffle 52 is arranged on the side of the mounting plate 51 close to the heat exchange cavity 312, and the connecting plate 53 is arranged on the side of the mounting plate 51 close to the insertion port 112, and the mounting plate 51, the wind baffle 52 and the connecting plate 53 jointly define the first air guide cavity 3111, the wind baffle 52 separates the first air guide cavity 3111 and the heat exchange cavity 312, and is used for guiding the air flow entering the first air guide cavity 3111 to the filter 41.

[0070] Referring to Figure 6 and Figure 10 , the mounting bracket 50 includes a mounting plate 51, a wind baffle 52 and a connecting plate 53, and the mounting plate 51, the wind baffle 52 and the connecting plate 53 jointly define the first air guide cavity 3111 in the closed air duct cavity 31. Wherein, a preset included angle is formed between the mounting plate 51 and the horizontal plane where the axis of the cylinder assembly 20 is located, and the mounting plate 51 is used for pullably connecting with the filter 41, so that the filter 41 is inclinedly arranged in the filter cavity 311, facilitating the user to pull and replace the filter assembly 40 from the side of the insertion port 112.

[0071] The wind baffle 52 separates the first air guide cavity 3111 and the heat exchange cavity 312, and is used for guiding the air flow entering the first air guide cavity 3111 to the filter 41. As Figure 8 and Figure 9As shown by the direction of the arrow in the figure, the humid hot steam flow introduced from the air outlet of the cylinder assembly 20 enters the first air guide cavity 3111 through the air inlet 31a of the air duct assembly 30, a part of the flow collides with the baffle 52, and under the guidance of the baffle 52, the flow flows to the filter 41, so that the flow entering the first air guide cavity 3111 can only pass through the filter 41 to reach the second air guide cavity 3112, so that most of the flow flows through the filter 41 in the direction from top to bottom, further reducing the possibility of lint in the clothes falling inside the cabinet 10, and improving the cleaning effect of lint and other impurities.

[0072] In some embodiments, the baffle 52 is provided in an arc shape protruding towards the first air guide cavity 3111.

[0073] The baffle 52 is provided in an arc shape protruding towards the first air guide cavity 3111, and the arc surface structure has a buffering and guiding effect, which can guide the flow entering the first air guide cavity 3111 to the filter 41. In addition, the arc surface structure can reduce the inlet passage of the first air guide cavity 3111, accelerate the flow speed of the gas, and at the same time increase the outlet passage of the second air guide cavity 3112, so as to facilitate the introduction of more clean air into the heat exchange cavity 312 through the air outlet 313.

[0074] In some embodiments, the mounting plate 51 is provided with a plurality of hollow ventilation openings 511 and a guide portion 512 surrounding the plurality of ventilation openings 511, and the filter 41 covers the plurality of ventilation openings 511, and the mounting plate 51 is pullably connected with the filter 41 through the guide portion 512.

[0075] As shown in the figure, Figure 10 The mounting plate 51 is provided with a plurality of hollow ventilation openings 511, for example, four ventilation openings 511, and the arrangement of the plurality of ventilation openings 511 is not limited, as long as the area of the ventilation opening 511 is as large as possible. The filter 41 covers the plurality of ventilation openings 511, which facilitates the filtration of lint and other impurities. The guide portion 512 surrounds the plurality of hollow ventilation openings 511, and the mounting plate 51 is pullably connected with the filter 41 through the guide portion 512, which facilitates pulling the filter 41 from the insertion opening 112 side for cleaning or replacement.

[0076] In some embodiments, the guide portion 512 includes a guide groove and a roller arranged in the guide groove, and the filter 41 cooperates with the roller to be pullably connected to the guide groove.

[0077] Optionally, the guide portion 512 includes two guide grooves parallel to each other, and the two guide grooves are arranged on both sides of the width direction of the mounting plate 51, and the guide grooves can be provided with rollers, which facilitates the smooth pulling or loading of the filter 41 from or into the guide groove, and reduces the friction resistance between the filter 41 and the guide groove, and the movement is more smooth.

[0078] Figure 11 As shown in the structural schematic view of the air duct assembly, Figure 5 Figure 12 As shown in the structural schematic view of the air duct assembly, Figure 5

[0079] In some embodiments, the air duct assembly 30 comprises a base 32 forming an air duct cavity 31 and a cover plate 33 covering the base 32, wherein the cover plate 33 is provided with a wind deflector 331 on the side facing the base 32, the wind deflector 331 is embedded in the first air deflection cavity 3111 and is arranged opposite to the air inlet 31a, and the wind deflector 331 is used to guide the airflow entering the first air deflection cavity 3111 to the filter 41.

[0080] As shown in the structural schematic view of the air duct assembly, Figure 8 and Figure 11 The airflow introduced into the first air deflection cavity 3111 from the air inlet 31a flows along the length direction of the wind deflector 52 towards the connecting plate 53, if the airflow directly reaches the connecting plate 53, it will be scattered by the connecting plate 53, only part of the airflow reaches the filter 41, reducing the flow speed of the airflow. The wind deflector 331 is embedded in the first air deflection cavity 3111 and arranged opposite to the air inlet 31a, which can guide the airflow reaching the connecting plate 53 to the filter 41, further improving the cleaning effect of the lint.

[0081] In some embodiments, the wind deflector 331 comprises a wind deflection surface 3311 arranged opposite to the air inlet 31a, and the wind deflection surface 3311 is an arc surface recessed in the direction away from the air inlet 31a.

[0082] As shown in the structural schematic view of the air duct assembly, Figure 11 The wind deflection surface 3311 is an arc surface recessed in the direction away from the air inlet 31a, and the airflow flowing along the wind deflection surface 3311 of the wind deflector 331 has a buffering and guiding effect, which can improve the flow channel and facilitate the guidance of the airflow to the filter 41. The wind deflector 331 is provided with a fixing portion 3312 on the side facing the cover plate 33, the fixing portion 3312 is provided with a positioning column, and the fastener is arranged through the cover plate 33 and the positioning column, so that the wind deflector 331 and the cover plate 33 are connected as a whole. The wind deflector 331 and the cover plate 33 can also be provided separately, which simplifies the manufacturing process and is conducive to batch production.

[0083] In some embodiments, the cover plate 33 is provided with a mounting groove 332 on the side facing the base 32, and the wind deflector 52 is embedded in the mounting groove 332 on the side away from the base 32; the mounting plate 51 is further provided with a mounting portion 513, and the base 32 is correspondingly provided with a fixing column 321 matched with the mounting portion 513.

[0084] As described above, the mounting bracket 50 is detachably connected with the filter cavity 311, specifically, Figure 6 and Figure 10 ​​As shown, the mounting plate 51 is further provided with mounting portions 513 connected with the guide portions 512, and the base 32 is correspondingly provided with fixing columns 321 matched with the mounting portions 513, and the number of the mounting portions 513 and the fixing columns 321 can be three, the three fixing columns 321 are distributed on the base 32 at intervals, and the three mounting portions 513 are distributed on the mounting plate 51 at intervals, and the mounting bracket 50 can be fixed in the filter cavity 311 by penetrating the mounting portions 513 and the fixing columns 321 with fasteners.

[0085] In addition, as shown in Figure 12 As shown, the mounting groove 332 provided on the side of the cover plate 33 facing the base 32 is used to embed the side of the wind deflector 52 away from the base 32, so as to prevent the wind deflector 52 from being deformed under the impact of the airflow and affecting the air tightness of the first and second air guide cavities 3111 and 3112, and improve the fixing stability of the mounting bracket 50.

[0086] Figure 13 As shown in Figure 1 The exploded structural schematic view of the air duct assembly and the panel assembly of the clothes treatment equipment.

[0087] In some embodiments, the clothes treatment equipment further comprises an adapter 60 arranged in the cabinet 10 and connected between the panel assembly 11 and the air duct assembly 30, the adapter 60 has a channel 61 connecting the filter cavity 311 and the insertion opening 112; the filter assembly 40 further comprises a handle 43 and a connecting portion 42 connected between the filter element 41 and the handle 43, in the state that the filter element 41 is installed in place, the filter element 41 is arranged in the filter cavity 311, the connecting portion 42 is arranged in the channel 61, and the handle 43 is located at the insertion opening 112.

[0088] As shown in Figure 13 The adapter 60 is connected between the panel assembly 11 and the air duct assembly 30, the adapter 60 has a channel 61, the first end of the adapter 60 is connected with the insertion opening 112, and the second end of the adapter 60 is connected with the filter cavity 311. Optionally, the second end of the adapter 60 is provided with an annular limiting groove 65, the base 32 is provided with an annular limiting rib 323 communicated with the filter cavity 311, the annular limiting rib 323 is inserted and matched with the annular limiting groove 65, which can position the adapter 60 at the air duct assembly 30, and can also make the adapter 60 partially overlap with the air duct assembly 30 in the length direction of the adapter 60, so as to ensure the connection sealing of the adapter 60 and the air duct assembly 30, so that the filter assembly 40 can smoothly enter the filter cavity 311 after passing through the insertion opening 112 and the channel 61 of the adapter 60, and the filter assembly 40 can be stably installed in the filter cavity 311 to perform the filtering work, thereby improving the working stability of the filter assembly 40.

[0089] The second end of the adapter 60 is further provided with at least two connecting lugs 66 provided with connecting holes, and the base 32 is provided with at least two matching holes 322, and the second end of the adapter 60 and the base 32 are connected by at least two second fasteners penetrating the corresponding connecting holes and matching holes 322.

[0090] As shown in Figure 13 The filter assembly 40 further includes a handle 43 and a connecting portion 42 connected between the filter 41 and the handle 43. In the state that the filter 41 is installed in place, the filter 41 is arranged in the filter cavity 311, the connecting portion 42 is arranged in the channel 61, and the handle 43 is located at the insertion opening 112 of the panel assembly 11.

[0091] In some embodiments, the adapter 60 is further provided with a mounting cavity 62 communicating with the channel 61 and a gland 64 covering the mounting cavity 62, and the mounting cavity 62 is provided with a push-and-release assembly 63. In the state that the filter assembly 40 is pushed into the channel 61 from the insertion opening 112, the push-and-release assembly 63 can push the filter assembly 40 to move towards the insertion opening 112.

[0092] As shown in Figure 13 The mounting cavity 62 communicates with the channel 61 so that the filter assembly 40 in the channel 61 triggers the push-and-release assembly 63 in the mounting cavity 62. When it is needed to take out the filter assembly 40, the filter assembly 40 is pushed into the channel 61 at the insertion opening 112, and the filter assembly 40 is moved towards the insertion opening 112 under the pushing action of the push-and-release assembly 63, so that part of the filter assembly 40 extends out of the insertion opening 112, facilitating the user to hold the part of the filter assembly 40 extending out of the insertion opening 112 to take out the filter assembly 40, and the operation is convenient. The push-and-release assembly 63 cooperates with the filter assembly 40 in the channel 61, the gland 64 is positioned by being inserted into the push-and-release assembly 63 through two positioning columns, and the gland 64 is connected with the adapter 60 by bolts to press the push-and-release assembly 63 tightly.

[0093] In some embodiments, the push-and-release assembly 63 includes an elastic member and a stopper, and the elastic member has a restoring force to make the stopper move forward. The connecting portion 42 of the filter assembly 40 has a stop block provided with a recess.

[0094] In the state that the filter assembly 40 is installed in place, the stopper is embedded in the groove of the block to fix the position of the filter assembly 40 in the channel 61. In the state that the filter assembly 40 is pushed into the channel 61 from the insertion opening 112, the wall surface of the groove pushes the stopper to move backward to separate the stopper from the groove and move to the rear side of the block, and then the pushing force of the filter assembly 40 into the channel 61 is removed, so that the stopper is stopped at the rear side of the block and moves forward under the restoring force of the elastic member to push the block to move forward, thereby moving the filter assembly 40 forward to make the filter assembly 40 partially extend out of the insertion opening 112, which is convenient for the user to take out the filter assembly 40. Alternatively, the stopper is swingably arranged on the main structure of the push-pull assembly, and the stopper is in the form of a roller structure, so that the stopper is in rolling cooperation with the block to reduce the friction resistance, make the movement more smooth, and prevent the stopper and the block from being easily worn, thereby prolonging the service life of the push-pull assembly 63 and the filter assembly 40.

[0095] In some embodiments, the air duct assembly 30 further comprises a bellows arranged in the base 32, and the air outlet of the drum assembly 20 is communicated with the air inlet 31a through the bellows.

[0096] In some embodiments, a pre-filter is arranged at the air inlet 31a, which can filter out a part of the lint and other impurities in the hot and humid air before the hot and humid steam enters the air duct assembly 30, and then the lint and other impurities in the hot and humid air are filtered again by the filter 41 after entering the air duct assembly 30, thereby further improving the lint cleaning effect.

[0097] In addition, the laundry treatment apparatus 100 further comprises a compressor (not shown in the figure), which can be arranged at any position between the outer circumferential surface of the drum assembly 20 and the inner wall of the cabinet 10, for example, at the rear end or the lower side of the drum assembly 20. The compressor, the evaporator 34 and the condenser 35 are communicated through pipelines to define a refrigerant refrigeration cycle path. The compressor is used to compress the low-temperature and low-pressure gaseous refrigerant into high-temperature and high-pressure gaseous refrigerant, the high-temperature and high-pressure refrigerant is pumped into the condenser 35 to release heat and condense into low-temperature and high-pressure refrigerant, and then becomes low-temperature and low-pressure gas-liquid two-phase refrigerant to flow into the evaporator 34 to absorb heat and evaporate to form low-temperature and low-pressure gaseous refrigerant, and finally the low-temperature and low-pressure gaseous refrigerant returns to the compressor for re-compression, and the cycle is repeated. At the same time, the hot and humid air coming out of the drum assembly 20 passes through the evaporator 34, the evaporator 34 condenses the hot and humid gas coming out of the drum assembly to become low-temperature and dry gas; and then passes through the condenser 35, the condenser 35 heats the dry and hot gas to become high-temperature and dry gas, which enters the drum assembly 20 to dry the clothes in the drum assembly, and the cycle is repeated until the drying process is completed.

[0098] Therefore, the laundry treating apparatus 100 provided by the embodiments of the present application adopts the air duct assembly 30 of the embodiments of the present application, and by arranging the filter piece 41 in the air duct cavity 31 of the air duct assembly 30 in a pullable manner, at least part of the air flow entering the filter cavity 311 from the air inlet 31a of the air duct cavity 31 flows through the filter piece 41 in a top-down direction, so as to filter the lint and other impurities in the air flow. Therefore, the filter piece 41 can not only effectively filter the lint and other impurities carried in the air flow, but also can make the lint and other impurities adhere to the filter piece 41, so as to reduce the possibility of the lint in the laundry falling into the inner part of the cabinet 10 and improve the cleaning effect of the lint and other impurities. In addition, the mounting bracket 50 is detachably mounted to the filter cavity 311, and the mounting bracket 50 includes a mounting plate 51, a wind baffle 52 and a connecting plate 53. The mounting plate 51 is arranged in an inclined manner relative to the horizontal plane where the axis of the drum assembly 20 is located, and the mounting plate 51 is used to be pullably connected with the filter piece 41. The air flow entering the first air guide cavity 3111 from the air inlet 31a can be guided by the wind baffle 52 of the mounting bracket 50 to pass through the filter piece 41 and enter the second air guide cavity 3112. Since the central axis of the air inlet 31a of the air duct cavity 31 intersects with the central axis of the air outlet 313, the flow direction of the air flow entering the second air guide cavity 3112 from the first air guide cavity 3111 via the filter piece 41 is changed, so that the air flow on both sides of the filter piece 41 is cut off, and the filter piece 41 can effectively filter the lint carried in the air flow in the process of cutting off the air flow, so as to make the clean air flow enter the filter cavity 311 via the air outlet 313, and improve the cleaning effect of the lint.

[0099] The above merely provides the preferred embodiments of the present application, but the protection scope of the present application is not limited thereto. Any changes or replacements within the technical scope disclosed by the present application can be easily conceived by those skilled in the art, and should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A laundry treating apparatus (100), characterized in that, The air conditioner comprises: a box (10); a cylinder assembly (20) arranged in the box (10); an air duct assembly (30) arranged in the box (10) and having an air duct cavity (31), an air inlet (31a) of the air duct cavity (31) being communicated with an air outlet of the cylinder assembly (20), an air outlet (31b) of the air duct cavity (31) being communicated with an air inlet of the cylinder assembly (20), the air duct cavity (31) comprising a filter cavity (311) and a heat exchange cavity (312) arranged in sequence along an air flow direction, the filter cavity (311) and the heat exchange cavity (312) being communicated through an air passing opening (313); and a filter assembly (40) comprising a filter piece (41), the filter piece (41) being arranged in the filter cavity (311) in a pullable manner, at least part of air flow entering the filter cavity (311) from the air inlet (31a) flowing through the filter piece (41) in a top-down direction to filter impurities in the air flow.

2. The laundry treating apparatus (100) according to claim 1, characterized in that, The box (10) comprises a panel assembly (11) having a clothes taking and placing opening (111) and an insertion opening (112) located above the clothes taking and placing opening (111), an axial end of the cylinder assembly (20) has an opening arranged opposite to the clothes taking and placing opening (111), the insertion opening (112) is communicated with the filter cavity (311), and the filter assembly (40) is adapted to be inserted into the filter cavity (311) from the insertion opening (112).

3. The laundry treatment apparatus (100) according to Claim 2, characterized in that, Further comprising a mounting bracket (50) arranged in the filter cavity (311), the filter piece (41) is arranged on the mounting bracket (50), the filter cavity (311) is divided into a first air guide cavity (3111) and a second air guide cavity (3112), the first air guide cavity (3111) is communicated with the air inlet (31a), and the second air guide cavity (3112) is communicated with the air passing opening (313), wherein a central axis of the air inlet (31a) and a central axis of the air passing opening (313) are arranged in an intersecting manner.

4. The laundry treating apparatus (100) according to claim 3, characterized in that, The mounting bracket (50) comprises a mounting plate (51), a wind blocking plate (52) and a connecting plate (53), a preset included angle is formed between the mounting plate (51) and a horizontal plane where an axis of the cylinder assembly (20) is located, and the filter piece (41) is pullably connected with the mounting plate (51); The wind blocking plate (52) is arranged on a side of the mounting plate (51) close to the heat exchange cavity (312), the connecting plate (53) is arranged on a side of the mounting plate (51) close to the insertion opening (112), the mounting plate (51), the wind blocking plate (52) and the connecting plate (53) jointly define the first air guide cavity (3111), the wind blocking plate (52) separates the first air guide cavity (3111) and the heat exchange cavity (312), and is used for guiding air flow entering the first air guide cavity (3111) to the filter piece (41).

5. The laundry treatment apparatus (100) according to claim 4, characterized in that, The baffle plate (52) is arranged in an arc shape protruding towards the first air guide cavity (3111).

6. The laundry treating apparatus (100) according to Claim 4, characterized in that, The mounting plate (51) is provided with a plurality of hollow ventilation openings (511) and a guide portion (512) surrounding the ventilation openings (511), and the filter element (41) covers the ventilation openings (511), and the mounting plate (51) is pullably connected with the filter element (41) through the guide portion (512).

7. The laundry treatment apparatus (100) according to Claim 6, characterized in that, The guide portion (512) comprises a guide groove and a roller arranged in the guide groove, and the filter element (41) is pullably connected with the roller in the guide groove.

8. The laundry treating apparatus (100) according to Claim 4, characterized in that, The air duct assembly (30) comprises a base (32) forming the air duct cavity (31) and a cover plate (33) covering the base (32), and the cover plate (33) is provided with an air guide cover (331) on one side facing the base (32), the air guide cover (331) is embedded in the first air guide cavity (3111) and is arranged opposite to the air inlet (31a), and the air guide cover (331) is used for guiding the airflow entering the first air guide cavity (3111) to the filter element (41).

9. The laundry treatment apparatus (100) according to Claim 8, characterized in that, The air guide cover (331) comprises an air guide surface (3311) arranged opposite to the air inlet (31a), and the air guide surface (3311) is an arc surface arranged in a recessed manner away from the air inlet (31a).

10. The laundry treating apparatus (100) according to Claim 8, characterized in that, The cover plate (33) is provided with a mounting groove (332) on one side facing the base (32), and the baffle plate (52) is embedded in the mounting groove (332) away from the base (32). The mounting plate (51) is further provided with a mounting portion (513), and the base (32) is correspondingly provided with a fixing column (321) matched with the mounting portion (513).

11. The laundry treating apparatus (100) according to Claim 2, characterized in that, The adapter (60) is arranged in the box body (10) and connected between the panel assembly (11) and the air duct assembly (30), and the adapter (60) has a channel (61) communicating the filter cavity (311) and the insertion opening (112). The filter assembly (40) further comprises a handle (43) and a connecting portion (42) connected between the filter element (41) and the handle (43), and in the state that the filter element (41) is installed in place, the filter element (41) is arranged in the filter cavity (311), the connecting portion (42) is arranged in the channel (61), and the handle (43) is located at the insertion opening (112). 12.The laundry treating apparatus (100) according to claim 11, characterized by, The adapter (60) is further provided with a mounting cavity (62) communicating with the channel (61) and a gland (64) covering the mounting cavity (62), and the mounting cavity (62) is provided with a push spring assembly (63), and in the state that the filter assembly (40) is pushed into the channel (61) from the insertion opening (112), the push spring assembly (63) can push the filter assembly (40) to move towards the insertion opening (112).

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