Nursing assembly, filtering device and clothes treatment device

Abstract

The utility model discloses a nursing assembly, a filtering device and a clothes processing device, the nursing assembly comprises a shell, the shell is provided with a containing cavity and at least one through hole, and the through hole is communicated with the inside and the outside of the containing cavity; the nursing piece is arranged in the accommodating cavity; the peripheral wall of the shell is further provided with a positioning part used for being matched with an external structure so that the nursing assembly can be stopped at a preset position. According to the nursing assembly provided by the embodiment of the utility model, the positioning part can provide guidance when the nursing assembly is installed, and a fool-proof effect is achieved, so that the nursing assembly can be accurately installed at a preset position, and the nursing assembly can play a role smoothly.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing processing, in particular to a care component and a filtering device, and a clothing processing device. Background Art

[0002] The care components in the related art are generally fixed in a designated area. When the care components are installed in the designated area, they are easily blocked, causing the care components to be unable to function. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a care component, which is provided with a positioning part, and the positioning part can provide guidance when installing the care component, has a fool-proof effect, so that the care component can be accurately installed at a predetermined position, so that the care component can function smoothly.

[0004] The utility model also provides a filtering device having the nursing component.

[0005] The utility model also provides a clothing processing device having the filtering device.

[0006] According to the first aspect of the present invention, the care component comprises: a shell having a accommodating cavity and at least one through hole, wherein the through hole connects the inside and outside of the accommodating cavity; a care part, wherein the care part is arranged in the accommodating cavity; wherein the peripheral wall of the shell is also provided with a positioning part, which is used to cooperate with an external structure to stop the care component at a predetermined position.

[0007] According to the embodiment of the utility model, the care component is provided with a positioning part, which can provide guidance when installing the care component and has a fool-proof effect, so that the care component can be accurately installed at a predetermined position, so that the care component can function smoothly.

[0008] In addition, the care component according to the above embodiment of the utility model may also have the following additional technical features:

[0009] According to some embodiments of the present invention, the positioning portion is a convex rib extending along the axial direction of the shell.

[0010] According to some embodiments of the utility model, the shell includes: a shell body, one end of the shell body has an open opening, at least one of the through hole and the positioning portion are both arranged on the peripheral wall of the shell body; a shell cover, used to open and close the open opening of the shell body, and the shell cover is integrally arranged with the shell body.

[0011] According to some optional embodiments of the present invention, there are multiple through holes, and the multiple through holes are located on the same side of the positioning portion.

[0012] According to some optional embodiments of the present utility model, the peripheral wall of the shell body includes a first wall body and a second wall body, at least one of the through hole and the positioning portion are both provided in the first wall body, and the second wall body is a non-porous structure.

[0013] According to some specific embodiments of the present invention, the first wall body and the second wall body are arranged circumferentially in a circle, and in a plane perpendicular to the axial direction of the shell body, the projection of the first wall body in the plane is a minor arc, and the projection of the second wall body in the plane is a major arc.

[0014] According to some optional embodiments of the present invention, the peripheral wall of the shell body gradually expands in a direction approaching the open opening of the shell body.

[0015] According to some optional embodiments of the utility model, the inner surface of the bottom wall of the shell body is provided with a supporting protrusion for supporting the care piece so as to separate the care piece from the bottom wall of the shell body; and / or the bottom wall of the shell body is provided with a drainage hole.

[0016] According to some optional embodiments of the present invention, a sealing ring is provided on the outer periphery of the shell for sealingly cooperating with the cavity wall of the placement cavity.

[0017] According to some specific embodiments of the present utility model, a mounting groove is provided on the outer periphery of the shell cover, and the sealing ring portion is disposed in the mounting groove and stopped at the one end of the shell body to seal the gap between the shell body and the shell cover.

[0018] In some embodiments, the sealing ring includes: a sealing body, which is disposed in the mounting groove and protrudes from the peripheral wall of the shell body; a first sealing protrusion, which is disposed on the side of the sealing body away from the bottom of the mounting groove; and a second sealing protrusion, which is disposed on the side of the sealing body facing the shell body and is located on the outside of the shell body.

[0019] According to some optional embodiments of the present invention, the shell has a force-applying portion so that the care component can rotate.

[0020] According to some specific embodiments of the present utility model, a recessed portion is provided on a side of the shell cover facing away from the shell body, and a force applying portion is provided in the recessed portion.

[0021] According to an embodiment of the second aspect of the utility model, a filter device is proposed, and the filter device includes: a filter component, the filter component defines a filter cavity and has an inlet, a first outlet and a second outlet, the inlet and the first outlet are used to communicate with the clothing processing cavity of a clothing processing device, and the second outlet is connected to the outside; a care component, the care component is arranged on the filter component and is connected with the filter cavity, and the care component is the care component described in the embodiment of the first aspect of the utility model.

[0022] According to the filter component of the embodiment of the utility model, by modularizing the filter component and the care component, it is possible to filter dander, dust, etc. in the air and give the air a care effect so as to utilize air to care for clothes. At the same time, it is convenient to reduce the cost of the clothing processing device and facilitate the installation of the filter component and the care component into the clothing processing device together.

[0023] According to some embodiments of the utility model, the filter assembly includes: a shell, the shell defines the filter cavity, the inlet, the first outlet and the second outlet are all arranged in the shell; wherein the shell has an installation port connected to the filter cavity, and the care assembly is arranged at the installation port.

[0024] According to some optional embodiments of the utility model, the shell includes: a box body, the top of the box body has an open opening; a cover body, the cover body is covered at the open opening of the box body, the filter cavity is defined between the cover body and the box body, and the installation port is provided on the cover body.

[0025] According to some specific embodiments of the present invention, the shell further defines a placement cavity, the placement cavity is connected to the installation port and the filter cavity, and the care component is suitable for being detachably arranged in the placement cavity from the installation port.

[0026] According to some specific embodiments of the present utility model, the cavity wall of the placement cavity has a supporting sink, and the care component is supported on the supporting sink.

[0027] According to some specific embodiments of the present utility model, at least one of the through holes is arranged on the peripheral wall of the shell, the peripheral wall of the placement cavity has a avoidance opening for avoiding the positioning portion, and the avoidance opening has a first edge and a second edge arranged oppositely; the care component is rotatable between a first position and a second position, when the care component is in the first position, the positioning portion cooperates with the first edge, at least one of the through holes is arranged oppositely to the avoidance opening and the avoidance opening connects the through hole and the filter cavity, when the care component is in the second position, the positioning portion cooperates with the second edge, and the peripheral wall of the placement cavity covers at least one of the through holes.

[0028] In some embodiments, the peripheral wall of the placement cavity further has an insertion hole, the insertion hole is connected between the installation port and the avoidance port, and the positioning portion is suitable for being inserted into the avoidance port from the insertion hole.

[0029] In some examples, a size of the insertion hole in the circumferential direction of the placement cavity is smaller than a size of the avoidance opening in the circumferential direction of the placement cavity.

[0030] According to some specific embodiments of the present utility model, the bottom wall of the shell is provided with a drainage hole, the bottom wall of the placement cavity is provided with a drainage port, and the drainage hole communicates with the drainage port and the accommodating cavity.

[0031] According to an embodiment of a third aspect of the present utility model, a clothing processing device is provided, comprising the filtering device according to the embodiment of the second aspect of the present utility model.

[0032] According to the clothing processing device of the embodiment of the utility model, by utilizing the filtering device described in the embodiment of the second aspect of the utility model, through the modular design of the filtering component and the care component, it is possible to filter dander, dust, etc. in the air and give the air care effect, so as to utilize the air to care for the clothing, while facilitating the reduction of the cost of the clothing processing device and facilitating the installation of the filtering component and the care component into the clothing processing device together.

[0033] According to some embodiments of the utility model, the clothing processing device also includes: a clothing processing drum assembly, the clothing processing drum assembly having a clothing processing chamber, a first air inlet and a first air outlet connected to the clothing processing chamber; an air duct assembly, the air duct assembly defines an air outlet chamber, the air duct chamber has a second air inlet connected to the first air outlet, and a second air outlet connected to the first air inlet, and the filter device is at least partially arranged in the air duct chamber; wherein the inlet is connected to the second air inlet, the first outlet is connected to the air duct chamber, and the air duct chamber also has an air flow inlet connected to the outside.

[0034] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0036] Figure 1 It is a schematic diagram of the structure of the care component in one direction according to an embodiment of the utility model.

[0037] Figure 2It is a schematic diagram of the structure of the care component according to an embodiment of the utility model in another direction.

[0038] Figure 3 It is a top view of the care component according to an embodiment of the utility model.

[0039] Figure 4 yes Figure 3 Cross-sectional view at AA in the middle.

[0040] Figure 5 yes Figure 3 Cross-sectional view at the middle BB.

[0041] Figure 6 yes Figure 5 Enlarged view of point C in the middle.

[0042] Figure 7 It is a structural schematic diagram of a shell body according to an embodiment of the utility model.

[0043] Figure 8 It is a schematic structural diagram of a shell cover according to an embodiment of the utility model.

[0044] Fig. 9 It is a partial structural schematic diagram of a filtering device according to an embodiment of the utility model.

[0045] Fig.10 It is a structural schematic diagram of a box body according to an embodiment of the utility model.

[0046] Fig.11 It is a structural schematic diagram of a cover body and a care component according to an embodiment of the utility model.

[0047] Fig.12 It is a schematic diagram of the structure of the cover body and the care component in one direction according to an embodiment of the utility model.

[0048] Fig.13 It is a schematic diagram of the structure of the cover body and the care component according to an embodiment of the utility model in another direction.

[0049] Fig.14 yes Fig.13 Cross-sectional view at DD in the middle.

[0050] Fig.15 yes Fig.14 A magnified view of the middle area.

[0051] Fig.16 It is a schematic structural diagram of the first decorative cover in one direction according to an embodiment of the utility model.

[0052] Fig.17 It is a schematic structural diagram of the first decorative cover in another direction according to an embodiment of the utility model.

[0053] Fig.18 It is a structural schematic diagram of a clothes processing device according to an embodiment of the utility model.

[0054] Fig.19 It is a structural schematic diagram of a clothes processing device according to an embodiment of the utility model, in which the clothes processing device is not provided with a first decorative cover.

[0055] Fig. 20 yes Fig.19 Enlarged view of point E in the middle.

[0056] Fig.21 It is a schematic diagram of the air flow path of the clothes processing device according to an embodiment of the utility model.

[0057] Reference numerals: laundry treatment device 1000,

[0058] Housing 1, front panel 11, first opening 111, second decorative cover 13,

[0059] Clothes processing chamber 201, first air inlet 21, first air outlet 22,

[0060] The second installation area 3012, the second air inlet 31, the second air outlet 32, the air flow inlet 33,

[0061] Filter assembly 40, filter cavity 401, first cavity 4011, second cavity 4012, inlet 4111, second outlet 4121, first outlet 4131, box body 416, cover body 417, installation port 418, placement cavity 419, avoidance port 4191, first edge 4192, second edge 4193, support sink 4194, first filter screen 42, first decorative cover 43, exhaust port 431, shielding portion 432, concave cavity 433, plug hole 44,

[0062] Care component 5, shell 501, care part 502, accommodating cavity 503, through hole 504, force applying part 52, positioning part 53, shell body 54, first wall body 541, second wall body 542, third annular rib 543, supporting protrusion 544, drainage hole 545, shell cover 55, recessed part 552, first annular rib 553, second annular rib 554, magnetic part 61, magnetic matching part 62, sealing ring 63, sealing body 630, first sealing protrusion 631, second sealing protrusion 632. DETAILED DESCRIPTION

[0063] The embodiments of the present invention are described in detail below, and examples of the embodiments 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 only used to explain the present invention, and cannot be understood as limiting the present invention.

[0064] The following describes the care component 5 according to an embodiment of the utility model with reference to the accompanying drawings.

[0065] like Figure 1-Figure 14 As shown, the care component 5 according to the embodiment of the utility model includes a shell 501 and a care piece 502.

[0066] The shell 501 has a accommodating cavity 503 and at least one through hole 504, and the through hole 504 connects the inside and outside of the accommodating cavity 503. The care component 502 is arranged in the accommodating cavity 503. The care component 502 is used to give the air a care effect. When the care component 5 is applied to the clothing processing device 1000, the air given the care effect can achieve care for the clothes when it enters the clothing processing cavity 201.

[0067] Among them, the surrounding wall of the shell 501 has a positioning portion 53, which is used to cooperate with the external structure to make the care component 5 stop at a predetermined position. Specifically, the positioning portion 53 can provide guidance when installing the care component 5, and has a fool-proof effect, so that the care component 5 can be accurately installed at the predetermined position, thereby making the through hole 504 in the correct position, avoiding the external structure from blocking the through hole 504 and affecting the function of the care part 502.

[0068] According to the nursing component 5 of the embodiment of the utility model, the positioning portion 53 can provide guidance when installing the nursing component 5, and has a fool-proof effect, so that the nursing component 5 can be accurately installed at a predetermined position, so that the nursing component 5 can function smoothly.

[0069] The following describes the care component 5 according to a specific embodiment of the utility model with reference to the accompanying drawings.

[0070] In some specific embodiments of the present invention, Figure 1-Figure 15 As shown, the care component 5 includes a shell 501 and a care part 502 .

[0071] In some embodiments, the care piece 502 is a fragrance piece, and the fragrance emitted by the fragrance piece can reach the outside through the through hole 504, so that the air in the external environment is scented, thereby removing odors in the external air.

[0072] In other embodiments, the care piece 502 is activated carbon. When air flows through the accommodating cavity 503, the care piece 502 can absorb odors in the air to remove the odors in the air.

[0073] In other embodiments, the care piece 502 is a cleaning piece, which can release a cleaning factor. The cleaning factor can reach the outside through the through hole 504, so as to use the cleaning factor to clean the outside air and remove odors in the air.

[0074] In some other embodiments, the care piece 502 is a sterilization piece, which can release sterilization factors. The sterilization factors can reach the outside through the through hole 504, so as to sterilize the outside air using the sterilization factors.

[0075] In some embodiments of the present invention, Figure 1 As shown, the positioning portion 53 is a convex rib extending along the axial direction of the shell 501, so as to facilitate the positioning portion 53 to cooperate with the external structure, thereby guiding the care component 5 to be installed to a preset position, avoiding the external structure from blocking the through hole 504 and affecting the function of the care component 502.

[0076] In addition, by providing the positioning portion 53 , the structure of the shell 501 can be strengthened, so that the shell 501 can better protect the care parts 502 in the accommodating cavity 503 .

[0077] In some embodiments, the positioning portion 53 is disposed on the peripheral wall of the shell, and the care component 5 can be rotated by operating the positioning portion 53, thereby changing the orientation of the through hole 504, so that the through hole 504 is set forward, backward, left or right, so that the care component 5 can remove odors in the air in the front, rear, left or right area thereof. At the same time, when the position of the care component 5 is rotated so that the through hole 504 is covered, the through hole 504 can be closed.

[0078] In some embodiments of the present invention, Figure 1 As shown, the shell 501 includes a shell body 54 and a shell cover 55. One end of the shell body 54 has an open mouth. At least one through hole 504 and a positioning portion 53 are arranged on the peripheral wall of the shell body 54. The shell cover 55 is detachably arranged on the shell body 54. The shell cover 55 is used to open and close the open mouth of the shell body 54 to facilitate the replacement or cleaning of the care parts 502 in the accommodating cavity 503 from the open mouth of the shell body 54. In the embodiment where the care parts 502 are fragrance parts, the user can take out the fragrance parts in the accommodating cavity 503 from the open mouth to facilitate the user to replace the fragrance parts with different flavors.

[0079] The shell cover 55 is integrally arranged with the shell body 54 , so that when the position of the care component 5 is changed, for example, when the shell 501 is rotated by the positioning portion 53 , the shell cover 55 rotates together with the shell body 54 to prevent the shell cover 55 and the shell body 54 from being out of fit.

[0080] It should be explained here that the shell cover 55 and the shell body 54 can be integrally formed, or can be separately formed and then fixedly connected together, and no excessive restrictions are made here.

[0081] Among them, in some optional embodiments of the utility model, the number of through holes 504 is multiple, and the multiple through holes 504 are located on the same side of the positioning portion 53. This makes it convenient for users to observe the positions of the through holes 504 on the one hand, and on the other hand, when the positioning portion 53 cooperates with the external structure to stop at a predetermined position, it is convenient for all the through holes 504 to leak out.

[0082] In some optional embodiments of the present invention, Figure 1 , Figure 2 As shown, the peripheral wall of the shell body 54 includes a first wall body 541 and a second wall body 542, at least one through hole 504 and a positioning portion 53 are both provided on the first wall body 541, and the second wall body 542 is a non-porous structure, wherein the through hole 504 is provided on the first wall body 541 instead of on the second wall body 542, so as to ensure the structural strength of the second wall body 542, and further ensure the overall structural strength of the shell body 54.

[0083] In some specific embodiments of the present invention, the first wall 541 and the second wall 542 are arranged circumferentially in a circle. In a plane perpendicular to the axial direction of the shell body 54, the projection of the first wall 541 in the plane is a minor arc, and the projection of the second wall 542 in the plane is a major arc. That is to say, the area of ​​the second wall 542 is larger than that of the first wall 541, and the through hole 504 and the positioning portion are concentrated on the first wall 541 so as not to affect the structural strength of the second wall 542, thereby facilitating the ensuring of the overall structural strength of the shell body 54, so that the shell body 54 can better protect the care parts 502 in the accommodating cavity 503.

[0084] In some embodiments, there are multiple through holes 504, and the multiple through holes 504 are concentrated on the first wall 541 to enhance the air processing efficiency of the care component 5. When the care component 502 is a fragrance component, a cleaning component, or a sterilization component, the fragrance emitted by the fragrance component, the cleaning factor released by the cleaning component, or the sterilization factor released by the sterilization component reaches the external environment through the concentrated through holes 504, so as to centrally process the air in the designated area, thereby facilitating the improvement of the air processing efficiency of the care component 5.

[0085] In some examples, the care component 5 can be rotated by operating the positioning portion 53. When the user operates the positioning portion 53, the position of the first wall 541 can be conveniently changed, thereby changing the opening direction of the through hole 504, so that the care component 5 can process the air in different areas.

[0086] In some optional embodiments of the present invention, Figure 5 As shown, the peripheral wall of the shell body 54 gradually expands in the direction close to the open mouth of the shell body 54, so that it is convenient to use the peripheral wall of the shell body 54 to guide the installation of the care component 5, and then it is convenient to set the care component 5 in the designated area.

[0087] In some embodiments, Figure 5 , Fig.15 As shown, the care component 5 is arranged in the placement cavity 419, so that the peripheral wall of the shell body 54 gradually expands along the direction close to the open mouth of the shell body 54, so that the area of ​​the bottom of the shell body 54 is smaller, so that when the care component 5 is placed in the placement cavity 419, the bottom of the shell body 54 can be easily extended into the placement cavity 419, and the side wall of the shell body 54 cooperates with the side wall of the placement cavity 419 to facilitate the placement of the care component 5 in the placement cavity 419.

[0088] It should be explained here that the placement cavity 419 is a cavity defined by external parts. For example, when the care component 5 is arranged in the filter device of the clothing processing device 1000, the filter device defines the placement cavity 419. When the care component 5 is arranged in the wardrobe, the wardrobe defines the placement cavity 419. No excessive restrictions are made here.

[0089] In some optional embodiments of the present invention, Figure 7 As shown, the inner surface of the bottom wall of the shell body 54 is provided with a supporting protrusion 544 for supporting the care piece 502 so as to separate the care piece 502 from the bottom wall of the shell body 54, thereby reducing the contact area between the care piece 502 and the bottom wall of the shell body 54. In the embodiment where the care piece 502 is a fragrance piece, the care piece 502 is a volatile structure, and the contact area between the care piece 502 and the bottom wall of the shell body 54 is reduced to reduce the area where the care piece 502 adheres to the bottom wall of the shell body 54.

[0090] In some optional embodiments of the present invention, the bottom wall of the shell body 54 is provided with a drainage hole 545, and the water in the shell body 54 can be discharged from the drainage hole 545 to prevent water from accumulating in the shell body 54. Specifically, when the humid and hot air enters the shell body 54 through the through hole 504, the humid and hot air is cooled and liquefied, and water will accumulate in the accommodating cavity 503. If the water accumulates in the accommodating cavity 503 for a long time, it is easy to breed bacteria and pollute the environment in the accommodating cavity 503.

[0091] The care piece 502 is supported on the supporting protrusion 544 to separate the care piece 502 from the bottom wall of the shell body 54 so that there is a gap between the care piece 502 and the drainage hole 545 to prevent the care piece 502 from blocking the drainage hole 545 and affecting the drainage in the shell body 54.

[0092] In some optional embodiments of the present invention, Figure 5As shown, a sealing ring 63 is provided on the outer periphery of the shell 501, and the sealing ring 63 is used to seal with the cavity wall of the placement cavity 419. The sealing ring 63 is used to seal the gap between the wall of the placement cavity 419 and the shell 501 to prevent air from entering the placement cavity 419 from the gap between the wall of the placement cavity 419 and the shell 501, thereby affecting the air processing effect of the care component 5.

[0093] In some embodiments, the care piece 502 is a fragrance piece or a cleaning piece. The care piece 502 can emit fragrance or release cleaning factors. The fragrance emitted by the care piece 502 or the released cleaning factors reach the designated area through the through hole 504, so that the sealing ring 63 seals the gap between the processing chamber wall and the shell 501 to reduce the probability that the fragrance or cleaning factors will flow from the gap between the processing chamber wall and the shell 501 to other areas, thereby improving the air processing efficiency of the care component 5.

[0094] In some examples, when the care component 5 is placed in the placement cavity 419, avoidance openings 4191 are provided on the front, rear, left and right sides of the placement cavity 419, and the sealing ring 63 is located above the avoidance openings 4191 to reduce the probability that the fragrance or cleaning factor will flow upward from the gap between the treatment cavity wall and the shell 501 to other areas, so as to facilitate the fragrance or cleaning factor to flow from the avoidance openings 4191 to the designated area through the through holes 504, so as to improve the air treatment efficiency of the care component 5.

[0095] By operating the positioning part 53 to rotate the care component 5, the through hole 504 can be selectively opposite to the avoidance opening 4191 on the front, rear, left or right side of the placement cavity 419, so that the care component 5 can remove odors in the air in the front, rear, left or right area accordingly.

[0096] In some specific embodiments of the present invention, Figure 5 , Figure 6 As shown, the outer periphery of the shell cover 55 is provided with a mounting groove, and the sealing ring 63 is partially arranged in the mounting groove so as to limit the position of the sealing ring 63 by utilizing the mounting groove, wherein the sealing ring 63 is stopped at one end of the shell body 54 to seal the gap between the shell body 54 and the shell cover 55, thereby reducing the probability that the accommodating cavity 503 and the internal air will leak from the gap between the shell body 54 and the shell cover 55 to other areas, thereby facilitating improving the air processing efficiency of the care component 5.

[0097] In some embodiments, the care piece 502 is a fragrance piece or a cleaning piece. The care piece 502 can emit fragrance or release cleaning factors. The fragrance emitted by the care piece 502 or the released cleaning factors reach the designated area through the through hole 504. The sealing ring 63 is used to seal the gap between the shell body 54 and the shell cover 55 to reduce the probability that the fragrance or cleaning factors will flow from the gap between the shell body 54 and the shell cover 55 to other areas, thereby improving the air processing efficiency of the care component 5.

[0098] In some embodiments, Figure 6 As shown, the shell cover 55 includes a first annular convex rib 553 and a second annular convex rib 554, and the first annular convex rib 553 and the second annular convex rib 554 define two opposite side walls of the mounting groove, the first annular convex rib 553 is located above the sealing ring 63, and the second annular convex rib 554 is located below the sealing ring 63, and the shell body 54 includes a third annular convex rib 543, and the third annular convex rib 543 is located on the outside of the second annular convex rib 554, wherein in the horizontal direction, a part of the sealing ring 63 exceeds the second annular convex rib 554, so that when the shell cover 55 and the shell body 54 are installed together, the sealing ring 63 can seal the gap between the second annular convex rib 554 and the third annular convex rib 543, so as to seal the gap between the shell body 54 and the shell cover 55.

[0099] In some examples, such as Figure 6 , Fig.15 As shown, the cavity wall of the placement cavity 419 has a supporting platform 4194. When the care component 5 is placed in the placement cavity 419, the first annular rib 553 is supported on the supporting platform 4194, and the sealing ring 63 is located between the bottom wall of the supporting platform 4194 and the first annular rib 553.

[0100] Specifically, in the horizontal direction, the sealing ring 63 seals the gap between the shell 501 and the side wall of the support sink 4194, and in the vertical direction, the sealing ring 63 seals the gap between the first annular rib 553 and the bottom wall of the support sink 4194 to fully seal the gap between the shell 501 and the wall of the placement cavity 419.

[0101] Among them, the outer end of the first annular rib 553 is flush with the outer end of the sealing ring 63 or the outer end of the first annular rib 553 exceeds the outer end of the sealing ring 63, so that the first annular rib 553 and the sealing ring 63 are supported on the supporting sink 4194, and then the position of the sealing ring 63 is limited by the first annular rib 553 to avoid the sealing ring 63 from being out of fit with the bottom wall of the supporting sink 4194 when the sealing ring 63 is deformed.

[0102] It needs to be explained here that the above-mentioned outer side and inner side are relative to the axis of the accommodating cavity 503, the end of the first annular rib 553 close to the axis of the accommodating cavity 503 is the inner end, and the end away from the axis of the accommodating cavity 503 is the outer end, and the side of the third annular rib 543 close to the axis of the accommodating cavity 503 is the inner side, and the side away from the axis of the accommodating cavity 503 is the outer side.

[0103] In some specific embodiments of the present invention, Figure 6 As shown, the sealing ring 63 includes a sealing body 630, a first sealing protrusion 631 and a second sealing protrusion 632. The sealing body 630 is arranged in the installation groove and protrudes from the peripheral wall of the shell body 54. The first sealing protrusion 631 is arranged on the side of the sealing body 630 away from the bottom of the installation groove, so that the sealing body 630 and the first sealing protrusion 631 can jointly seal the gap between the shell body 501 and the wall of the placement cavity 419. The second sealing protrusion 632 is arranged on the side of the sealing body 630 facing the shell body 54 and is located on the outside of the shell body 54, so that the sealing body 630 and the second sealing protrusion 632 can jointly seal the gap between the shell body 501 and the wall of the placement cavity 419, so as to seal the gaps in different directions between the shell body 501 and the wall of the placement cavity 419 to achieve multiple sealing.

[0104] In some embodiments, Figure 6 , Fig.15 As shown, the cavity wall of the placement cavity 419 has a supporting platform 4194, the first sealing protrusion 631 extends in the horizontal direction, and the second sealing protrusion 632 extends in the vertical direction. When the care component 5 is placed in the placement cavity 419, the first sealing protrusion 631 and the sealing body 630 are used to seal the gap between the side wall of the supporting platform 4194 and the shell 501 in the horizontal direction, and the second sealing protrusion 632 and the sealing body 630 are used to seal the gap between the bottom wall of the supporting platform 4194 and the shell 501 in the vertical direction, so as to perform multiple sealing on the gap between the wall of the placement cavity 419 and the shell 501.

[0105] In some optional embodiments of the utility model, the shell 501 has a force-applying portion 52, and the care component 5 can be rotated by the force-applying portion 52, thereby being able to change the orientation of the through hole 504, so that the through hole 504 is set to face forward, backward, left or right, so that the care component 5 can remove odors in the air in the front, rear, left or right area thereof, and when the position of the care component 5 is rotated so that the through hole 504 is covered, the through hole 504 can be closed.

[0106] In some specific embodiments of the present invention, Figure 5As shown, a recessed portion 552 is provided on the side of the shell cover 55 facing away from the shell body 54, and the force-applying portion 52 is provided in the recessed portion 552. The recessed portion 552 is used to avoid the user's hand to facilitate the user to operate the force-applying portion 52. By rotating the force-applying portion 52, the care component 5 can be driven to rotate, and the user can use the force-applying portion 52 to pick up or put down the care component 5.

[0107] Among them, by setting the force-applying part 52 in the recessed part 552, it is convenient to reduce the size of the care component 5, such as reducing the height of the care component 5, so as to facilitate the miniaturization of the care component 5 and reduce the occupied space of the care component 5.

[0108] The following describes a filter device according to an embodiment of the present invention. The filter device according to an embodiment of the present invention comprises a filter assembly 40 and a care assembly 5 according to the above embodiment of the present invention.

[0109] The filter assembly 40 defines a filter chamber 401 and has an inlet 4111, a first outlet 4131 and a second outlet 4121. The inlet 4111 and the first outlet 4131 are used to communicate with the clothing processing chamber 201 of the clothing processing device 1000, thereby realizing the circulation of gas in the filter chamber 401 and the clothing processing chamber 201, so as to utilize the flow of gas to process the clothes in the clothing processing chamber 201, such as drying the clothes.

[0110] In addition, when the gas flows through the filter chamber 401, the filter assembly 40 can filter the hair, dust, etc. in the gas. In this way, when the gas circulates in the filter chamber 401 and the clothing processing chamber 201, the gas takes away the hair and dust in the clothing processing chamber 201 and flows to the filter chamber 401, and the hair and dust can be retained in the filter chamber 401, thereby reducing the hair and dust attached to the clothes in the clothing processing chamber 201.

[0111] The second outlet 4121 is connected to the outside, and the gas in the filter chamber 401 is discharged to the outside through the second outlet 4121. For example, when the clothes in the clothing processing chamber 201 are dried, the humid and hot gas in the clothing processing chamber 201 enters the filter chamber 401 from the inlet 4111, and is discharged to the outside through the second outlet 4121 after being filtered in the filter chamber 401, so as to discharge the humid and hot gas out of the clothing processing chamber 201.

[0112] Among them, the care component 5 is arranged in the filter component 40 and is connected with the filter cavity 401, so that the care component 5 can be used to process the gas in the filter cavity 401, so that the air flowing through the filter cavity 401 can be given a care effect to achieve care for the clothes.

[0113] For example, in some embodiments, the care component 5 is a fragrance component, which can emit fragrance into the filter cavity 401, so that the gas flowing through the filter cavity 401 has fragrance to remove the odor in the gas, so that when the gas in the filter cavity 401 enters the clothing treatment cavity 201 through the first outlet 4131, the fragrance can be left in the clothing treatment cavity 201 and the clothes in the clothing treatment cavity 201. When the gas in the filter cavity 401 is discharged through the second outlet 4121, the fragrant gas can be discharged to the outside to prevent the smell of the hot and humid gas itself from irritating the user or polluting the external environment.

[0114] In other embodiments, the care component 5 is activated carbon or a cleaning component, which can release cleaning factors. When the air flows through the filter chamber 401, the care component 5 can absorb the odor in the air or use the cleaning factor to clean the air to remove the odor in the air and prevent the smell of the hot and humid gas itself from irritating the user or polluting the external environment.

[0115] Specifically, when the clothes in the clothing processing chamber 201 are dried and the gas circulates in the clothing processing chamber 201 and the filter chamber 401, the humid and hot gas in the clothing processing chamber 201 enters the filter chamber 401 from the inlet 4111. The humid and hot gas itself tends to have an odor. The care component 5 is arranged in the filter chamber 401 to remove the odor in the gas. The cleaned gas in the filter chamber 401 can flow out of the filter chamber 401 from the first outlet 4131 and / or the second outlet 4121.

[0116] In some other embodiments, the care component 5 is a sterilization component that can release sterilization factors. The air flowing through the filter cavity 401 can bring the sterilization factors into the clothing processing cavity 201, and sterilization care can be performed on the clothing processing cavity 201 or the clothing.

[0117] According to the filtering device of the embodiment of the utility model, by modularizing the filtering component 40 and the care component 5, it is possible to filter dander, dust, etc. in the air and give the air a care effect so as to utilize the air to care for clothes. At the same time, it is convenient to reduce the cost of the clothing processing device 1000 and facilitate the installation of the filtering component and the care component into the clothing processing device 1000 together.

[0118] In some embodiments of the present invention, Figure 9-11 As shown, the filter component 40 includes a shell, which defines a filter chamber 401, and an inlet 4111, a first outlet 4131 and a second outlet 4121 are all arranged on the shell, wherein the shell has an installation port 418 connected to the filter chamber 401, and a care component 5 is arranged at the installation port 418 to connect the care component 5 with the filter chamber 401, so that the air flowing through the filter chamber 401 can be given a care effect to achieve care for the clothes.

[0119] In some embodiments, the installation port 418 is located on the top wall, side wall or bottom wall of the shell, and the care component 5 can be arranged on the top wall, side wall or bottom wall of the shell, so that a part of the care component 5 extends into the filter cavity 401, thereby realizing the communication between the care component 5 and the filter cavity 401, so that the care component 5 can be used to process the gas in the filter cavity 401, so that the air flowing through the filter cavity 401 can be given a care effect, thereby realizing the care of the clothes.

[0120] In some optional embodiments of the present invention, Figure 9-13 As shown, the shell includes a box body 416 and a cover body 417, the top of the box body 416 has an open opening, the cover body 417 is covered at the open opening of the box body 416, and a filter chamber 401 is defined between the cover body 417 and the box body 416, wherein a mounting opening 418 is provided on the cover body 417. Since the care component 5 is provided at the mounting opening 418, the care component 5 is provided on the cover body 417, thereby facilitating the care component 5 to maintain a distance from the side wall and the bottom wall of the box body 416, thereby facilitating increasing the contact area between the care component 5 and the air in the filter chamber 401, and preventing the side wall and the bottom wall of the box body 416 from hindering the treatment of the air by the care component 5.

[0121] In some embodiments, the care component 5 is detachably provided on the cover body 417 to facilitate the user to replace the care component 5. Specifically, the user can install or remove the care component 5 from the installation port 418, thereby simplifying the operation steps when replacing the care component 5.

[0122] In some embodiments, the cover 417 is covered at the opening of the box body 416 and is an integral structure with the box body 416. In other embodiments, the cover 417 is covered at the opening of the box body 416 and is detachably connected to the box body 416, wherein when the cover 417 is removed from the box body 416, the cover 417 opens the opening of the box body 416, which makes it convenient for the user to clean or perform other operations on the parts in the filter cavity 401 from the opening of the box body 416. At the same time, when the cover 417 is removed, the care component 5 is removed together to avoid the care component 5 interfering with the user's operation.

[0123] In some optional embodiments of the present invention, Fig.11 , Fig.12 As shown, the shell also defines a placement cavity 419, which connects the installation port 418 and the filter cavity 401. The care component 5 is suitable for being detachably arranged in the placement cavity 419 from the installation port 418. When the care component 5 is located in the placement cavity 419, the care component 5 can process the gas in the filter cavity 401 to remove odor in the gas.

[0124] Among them, the care component 5 is suitable for being detachably arranged in the placement cavity 419 from the installation port 418, so as to facilitate the cleaning or replacement of the care component 5. In the embodiment where the care component 5 is a fragrance component, it is convenient for the user to replace the fragrance component with different flavors according to needs.

[0125] In some specific embodiments of the present invention, Fig.14 , Fig.15 As shown, the cavity wall of the placement cavity 419 has a supporting platform 4194, and the care component 5 is supported on the supporting platform 4194 to support the care component 5 in the placement cavity 419. This can keep the care component 5 at a distance from the side wall of the placement cavity 419, and when the care component 5 is installed in the placement cavity 419, the collision between the care component 5 and the side wall of the placement cavity 419 is reduced.

[0126] In some examples, such as Figure 6 As shown, the shell cover 55 includes a first annular convex rib 553 and a second annular convex rib 554, and the first annular convex rib 553 and the second annular convex rib 554 define two opposite side walls of the mounting groove, the first annular convex rib 553 is located above the sealing ring 63, and the second annular convex rib 554 is located below the sealing ring 63, and the shell body 54 includes a third annular convex rib 543, and the third annular convex rib 543 is located on the outside of the second annular convex rib 554, wherein in the horizontal direction, a part of the sealing ring 63 exceeds the second annular convex rib 554, so that when the shell cover 55 and the shell body 54 are installed together, the sealing ring 63 can seal the gap between the second annular convex rib 554 and the third annular convex rib 543, so as to seal the gap between the shell body 54 and the shell cover 55.

[0127] The cavity wall of the placement cavity 419 has a supporting platform 4194. In the horizontal direction, when the care component 5 is placed in the placement cavity 419, the first annular rib 553 is supported on the supporting platform 4194, and the sealing ring 63 is located between the bottom wall of the supporting platform 4194 and the first annular rib 553. The sealing ring 63 is used to seal the gap between the first annular rib 553 and the bottom wall of the supporting platform 4194.

[0128] Specifically, in the horizontal direction, the sealing ring 63 seals the gap between the shell 501 and the side wall of the support sink 4194, and in the vertical direction, the sealing ring 63 seals the gap between the first annular rib 553 and the bottom wall of the support sink 4194 to fully seal the gap between the shell 501 and the wall of the placement cavity 419.

[0129] Among them, the outer end of the first annular rib 553 is flush with the outer end of the sealing ring 63 or the outer end of the first annular rib 553 exceeds the outer end of the sealing ring 63, so that the first annular rib 553 and the sealing ring 63 are supported on the supporting sink 4194, and the first annular rib 553 is used to limit the position of the sealing ring 63 to avoid the sealing ring 63 from being out of fit with the bottom wall of the supporting sink 4194 when the sealing ring 63 is deformed.

[0130] In some optional embodiments of the present invention, Fig.12 , Fig.13 As shown, at least one through hole 504 is provided on the peripheral wall of the shell 501 , and the peripheral wall of the placement cavity 419 has an escape opening 4191 for escaping the positioning portion 53 , and the escape opening 4191 has a first edge 4192 and a second edge 4193 arranged oppositely.

[0131] The care component 5 is rotatable between a first position and a second position. When the care component 5 is in the first position, the positioning portion 53 cooperates with the first edge 4192, at least one through hole 504 is arranged opposite to the avoidance port 4191, and the avoidance port 4191 connects the through hole 504 and the filter chamber 401. At this time, the care component 502 is connected to the filter chamber 401, and the care component 502 can process the gas in the filter chamber 401 so that the air flowing through the filter chamber 401 can be given a care effect to achieve care for the clothes.

[0132] When the care component 5 is in the second position, the positioning portion 53 cooperates with the second edge 4193, and the peripheral wall of the placement cavity 419 covers at least one through hole 504, so that the through hole 504 is closed by the peripheral wall of the placement cavity 419, thereby disconnecting the accommodating cavity 503 and the filter cavity 401. At this time, the care component 5 no longer processes the gas in the filter cavity 401.

[0133] By setting the first edge 4192 and the second edge 4193, the range in which the positioning portion 53 can rotate within the avoidance opening 4191 can be limited, thereby enabling the care component 5 to rotate between the first position and the second position.

[0134] In some embodiments, the positioning portion 53 is exposed from the avoidance opening 4191 to the placement cavity 419 , and the user can rotate the care component 5 through the positioning portion 53 , thereby realizing the rotation of the care component 5 between the first position and the second position.

[0135] In some specific embodiments of the present invention, Fig.12As shown, the peripheral wall of the placement cavity 419 also has a socket 44, which is connected between the installation port 418 and the avoidance port 4191, and the positioning portion 53 is suitable for being inserted into the avoidance port 4191 from the socket 44, so that the care component 5 can be placed in the placement cavity 419 from the installation port 418, so that the positioning portion 53 is located in the avoidance port 4191 and can be rotated between the first position and the second position.

[0136] In some embodiments, Fig.12 As shown, the size of the insertion hole 44 in the circumferential direction of the placement cavity 419 is smaller than the size of the avoidance opening 4191 in the circumferential direction of the placement cavity 419, so that the care component 5 can be placed in the placement cavity 419 or taken out from the placement cavity 419 only when the positioning portion 53 corresponds to the insertion hole 44. When the positioning portion 53 and the insertion hole 44 are staggered, the wall of the avoidance opening 4191 can limit the position of the positioning portion 53 along the axial direction of the placement cavity 419, thereby preventing the care component 5 from falling off from the placement cavity 419.

[0137] like Fig.11 , Fig.12 As shown, in the present embodiment, the installation opening 418 is an upward opening of the placement cavity 419. When the care component 5 is placed in the placement cavity 419, the positioning portion 53 and the insertion hole 44 should be arranged relative to each other in the up-down direction, so that the positioning portion 53 passes through the insertion hole 44 in the up-down direction and enters the avoidance opening 4191. At this time, the care component 5 can be rotated so that the positioning portion 53 and the insertion hole 44 are staggered in the up-down direction. At this time, the top wall of the avoidance opening 4191 and the top of the positioning portion 53 are stop-fitted to limit the position of the positioning portion 53 in the up-down direction, and then limit the position of the care component 5 in the up-down direction, so that the care component 5 will not fall off from the placement cavity 419.

[0138] Among them, when the care component 5 is in the first position, the through hole 504 is arranged opposite to the avoidance port 4191 and the avoidance port 4191 is connected to the through hole 504 and the filter chamber 401. At this time, the care component 502 is connected to the filter chamber 401, and the care component 502 can process the gas in the filter chamber 401 to remove the odor of the air in the filter chamber 401. In the embodiment where the care component 502 is a fragrance component, the fragrance emitted by the care component 502 can reach the filter chamber 401 through the through hole 504 and the avoidance port 4191, so that the gas passing through the filter chamber 401 is stained with fragrance and the odor in the gas is removed. When the care component 5 is in the second position, the peripheral wall of the placement chamber 419 covers the through hole 504, so as to use the peripheral wall of the placement chamber 419 to close the through hole 504, thereby disconnecting the accommodating chamber 503 and the filter chamber 401, and at this time, the care component 5 no longer processes the gas in the filter chamber 401.

[0139] like Fig.13As shown, in this embodiment, when the care component 5 is in the first position, the positioning portion 53 stops at the first edge 4192, at which time the through hole 504 and the avoidance opening 4191 are arranged opposite to each other and the avoidance opening 4191 communicates with the through hole 504 and the filter cavity 401. When the care component 5 is in the second position, the positioning portion 53 stops at the second edge 4193, at which time the through hole 504 and the avoidance opening 4191 are staggered, and the through hole 504 is closed by the peripheral wall of the placement cavity 419.

[0140] In some optional embodiments of the utility model, the bottom wall of the shell 501 is provided with a drainage hole 545, and the bottom wall of the placement cavity 419 is provided with a drainage port. The drainage hole 545 connects the drainage port and the accommodating cavity 503 so that water in the accommodating cavity 503 can be discharged through the drainage port and the drainage hole 545, thereby avoiding water accumulation in the accommodating cavity 503 and the placement cavity 419.

[0141] Specifically, when the humid hot air enters the accommodating cavity 503 through the through hole 504, the humid hot air is cooled and liquefied, and water will accumulate in the accommodating cavity 503. If the water accumulates in the accommodating cavity 503 for a long time, it is easy to breed bacteria and pollute the environment in the accommodating cavity 503.

[0142] In some embodiments, the bottom wall of the shell 501 fits with the bottom wall of the placement cavity 419. When the care component 5 is rotated to a specified position, the drain port corresponds to the position of the drain hole 545. At this time, the drain hole 545 connects the drain port and the accommodating cavity 503, and the water in the accommodating cavity 503 can be discharged through the drain port and the drain hole 545. When the care component 5 is rotated to other positions, the drain port and the drain hole 545 are staggered. At this time, the bottom wall of the shell 501 covers the drain port, and the bottom wall of the placement cavity 419 covers the drain port.

[0143] For example, when the nursing component 5 rotates to the first position, the through hole 504 is arranged opposite to the avoidance opening 4191, and the avoidance opening 4191 connects the through hole 504 and the filter chamber 401. At this time, the position of the drain port corresponds to the position of the drain hole 545, and the drain hole 545 connects the drain port and the accommodating chamber 503. The hot and humid air in the accommodating chamber 401 will enter the accommodating chamber 503 from the through hole 504, and liquefy into water when the accommodating chamber 503 is cooled. The water in the accommodating chamber 503 can be discharged from the drain port and the drain hole 545. When the nursing component 5 rotates to the second position, the through hole 504 and the avoidance opening 4191 are staggered. At this time, the side wall of the placement chamber 419 closes the through hole 504, the bottom wall of the housing 501 covers the drain port, and the bottom wall of the placement chamber 419 covers the drain hole 545.

[0144] In other embodiments, there is a gap between the bottom wall of the shell 501 and the bottom wall of the placement cavity 419 so that the drainage hole 545 is always connected to the drainage port and the accommodating cavity 503. Specifically, the water in the accommodating cavity 503 can enter the placement cavity 419 through the drainage hole 545, and the water in the placement cavity 419 is discharged from the drainage port.

[0145] In some embodiments, the drain port is located at the bottom wall of the placement cavity 419, and the avoidance port 4191 is located at the side wall of the placement cavity 419, wherein, in some examples, the avoidance port 4191 is connected to the drain port to form an L-shaped hole; in other examples, the avoidance port 4191 is not connected to the drain port.

[0146] In some specific embodiments of the present invention, Fig.14 , Fig.15 As shown, one of the care component 5 and the cavity wall of the placement cavity 419 is provided with a magnetic component 61, and the other of the care component 5 and the cavity wall of the placement cavity 419 is provided with a magnetic matching component 62. The magnetic component 61 and the magnetic matching component 62 are magnetically matched, so that when the care component 5 is placed in the placement cavity 419 from the installation port 418, the suction force between the magnetic component 61 and the magnetic matching component 62 can be used to fix the position of the care component 5, thereby preventing the care component 5 from escaping from the placement cavity 419 when the filtering device moves.

[0147] In some embodiments, Fig.15 As shown, a magnetic component 61 is provided at the bottom of the care component 5, and a magnetic matching component 62 is provided on the lower cavity wall of the placement cavity 419, so that when the care component 5 is installed in the placement cavity 419, the position of the care component 5 can be fixed by utilizing the suction force between the magnetic component 61 and the magnetic matching component 62.

[0148] In some embodiments, at least one of the magnetic attraction component 61 and the magnetic attraction matching component 62 is a permanent magnet, and the other is a permanent magnet or a magnet, so that there is attraction between the magnetic attraction component 61 and the magnetic attraction matching component 62.

[0149] In some specific embodiments of the present invention, Fig.11 , Fig.12 As shown, a plurality of mounting openings 418 are provided on the cover body 417 , and the filtering device includes a plurality of care components 5 , which are mounted one by one at the mounting openings 418 and at least partially extend into the filtering cavity 401 .

[0150] In some optional embodiments of the present invention, the filter assembly 40 also includes a first filter screen 42, which is disposed in the filter chamber 401. In the gas flow direction, the inlet 4111 is located upstream of the first filter screen 42, and the first outlet 4131 and the second outlet 4121 are located downstream of the first filter screen 42.

[0151] Among them, the gas in the clothing processing chamber 201 enters the filter chamber 401 from the inlet 4111, and the gas in the filter chamber 401 is filtered by the first filter screen 42 and then flows out of the filter chamber 401 through the first outlet 4131. The gas flowing out of the first outlet 4131 flows to the clothing processing chamber 201, and the inlet 4111 is set upstream of the first filter screen 42, and the first outlet 4131 is set downstream of the first filter screen 42 to filter the gas flowing out of the clothing processing chamber 201. The first filter screen 42 can retain hair, dust, etc. in the gas in the filter chamber 401 to prevent hair and dust from flowing to the clothing processing chamber 201 through the first outlet 4131 again.

[0152] The gas in the filter chamber 401 can be discharged to the outside from the second outlet 4121, so that the second outlet 4121 is located downstream of the first filter 42, so that the gas can be filtered by the first filter 42 and then discharged to the outside, leaving the hair, dust, etc. in the gas in the filter chamber 401, avoiding hair and dust flying in the external environment, thereby improving the user experience.

[0153] In some specific embodiments of the present invention, Fig. 9 As shown, in the direction of gas flow, the care component 5 is located downstream of the first filter 42. The first filter 42 can filter hair, dust, etc. in the gas, so that the gas in the filter chamber 401 flows through the first filter 42 for filtration and then flows to the care component 5, so as to avoid hair and dust in the air from adhering to the care component 5, thereby facilitating the improvement of the service life of the care component 5 and allowing at least a part of the care component 5 to leak out of the filter chamber 401, thereby ensuring that the gas has a fragrance after flowing through the care component 5.

[0154] In some embodiments, Fig. 9 As shown, the first filter 42 forms an arc structure and divides the filter chamber 401 into a first chamber 4011 and a second chamber 4012. The gas can fully contact the first filter 42. The first chamber 4011 can provide space for storing hair and dust. The second chamber 4012 provides space for the opening of the first outlet 4131 and the second outlet 4121, which is convenient for the distribution of airflow, so that part of the airflow is discharged to the outside, and part of the airflow is returned to the clothing processing chamber 201 after being processed.

[0155] Among them, the care component 5 is arranged in the second chamber 4012, the gas enters the first chamber 4011 from the inlet 4111, and enters the second chamber 4012 after being filtered by the first filter 42. The gas with fragrance in the second chamber 4012 can flow from the first outlet 4131 to the clothing processing chamber 201, or be discharged to the outside from the second outlet 4121.

[0156] In some optional embodiments of the present invention, the filter assembly 40 also includes a second filter, which is arranged between the first filter 42 and the first outlet 4131, or the second filter is arranged at the first outlet 4131 to filter the gas passing through the first filter 42 again, thereby fully filtering out hair, dust, etc. in the gas and leaving the hair and dust in the filter chamber 401, so as to ensure the cleanliness of the gas flowing out of the first outlet 4131 and prevent hair and dust in the gas from flowing from the first outlet 4131 to the clothing processing chamber 201.

[0157] In some optional embodiments of the present invention, the filter assembly 40 also includes a third filter, which is arranged between the first filter 42 and the second outlet 4121, or the third filter is arranged at the second outlet 4121, so as to filter the gas passing through the first filter 42 again, thereby fully filtering out hair, dust, etc. in the gas and leaving the hair and dust in the filter chamber 401, so as to ensure the cleanliness of the gas flowing out of the second outlet 4121 and prevent hair and dust in the gas from being discharged to the outside from the second outlet 4121.

[0158] In some embodiments of the present invention, Figure 16-Figure 20 As shown, the filter device also includes a first decorative cover 43, which is connected to one end of the filter assembly 40 to decorate the appearance of the filter assembly 40. A grip is provided on the side of the first decorative cover 43 facing away from the filter assembly 40 so that the filter device can be pushed and pulled.

[0159] Among them, the filter component 40 is connected to the first decorative cover 43 and can move synchronously, so as to facilitate pushing and pulling the filter device through the gripping part. When the filter device is pulled out, it is convenient to operate the care component 5, such as installing the care component 5 into the filter cavity 401 or removing the care component 5 from the filter cavity 401.

[0160] In the embodiment where the filter device is applied to the clothing processing device 1000, the filter device can be pushed and pulled on the housing 1 of the clothing processing device 1000. When the filter device does not need to be operated, the filter device can be hidden in the housing 1, thereby reducing the space occupied by the clothing processing device 1000. When the filter device needs to be operated, for example, when the care component 5 needs to be installed or removed, the user can pull the filter device out of the housing 1 through the grip portion, so that the filter device is exposed outside the housing 1, thereby facilitating the installation and removal of the care component 5.

[0161] In some embodiments, the first decorative cover 43 is located at the front end of the filter assembly 40 to decorate the side of the filter device facing the user, thereby facilitating improving the appearance of the laundry treatment device 1000 .

[0162] In some embodiments, the care component 5 is disposed close to the first decorative cover 43 , so that when the care component 5 needs to be replaced, the care component 5 can be leaked out by only moving the filter device forward a small displacement, so as to facilitate replacement of the care component 5 .

[0163] In some optional embodiments of the present invention, Fig.16 , Fig.17 As shown, the first decorative cover 43 is provided with an exhaust port 431, which connects the second outlet 4121 with the outside world. The second outlet 4121 is provided on the wall of the filter assembly 40 opposite to the first decorative cover 43, so that the exhaust port 431 is used to connect the second outlet 4121 with the outside world, so that the airflow discharged from the second outlet 4121 in the filter cavity 401 is discharged to the outside world through the exhaust port 431, thereby preventing the first decorative cover 43 from blocking the second outlet 4121.

[0164] Specifically, since the second outlet 4121 is disposed on the wall of the filter assembly 40 opposite to the first decorative cover 43, the first decorative cover 43 will block the second outlet 4121. Therefore, an exhaust port 431 is provided on the first decorative cover 43 to connect the outside with the second outlet 4121.

[0165] It needs to be explained here that the outside world refers to the space outside the air duct cavity and the clothing processing cavity 201. In the embodiment where the filtering device is applied to the clothing processing device 1000 and the clothing processing device 1000 includes a casing 1, the outside world can be the space inside the casing 1 or the space outside the casing 1, and no excessive restrictions are made here.

[0166] In other optional embodiments of the present invention, the second outlet 4121 is arranged on the top wall, side wall or bottom wall of the filter assembly 40 close to the first decorative cover 43. At this time, the first decorative cover 43 will not block the second outlet 4121, and the airflow in the filter chamber 401 can be directly discharged to the outside through the second outlet 4121.

[0167] Among them, when the filter device is applied to the clothing processing device 1000 and the filter device is located on the casing 1 of the clothing processing device 1000, the specific setting position of the second outlet 4121 on the filter assembly 40 can be designed differently according to the position in the internal space of the casing 1. Since there is a gap between the top wall, side wall or bottom wall of the filter device and the casing 1, the airflow in the filter cavity 401 can be discharged to the outside through the second outlet 4121 from the gap between the filter device and the casing 1.

[0168] In some embodiments, the first decorative cover 43 is disposed at the front end of the filter assembly 40, the second outlet 4121 is disposed at the front end of the filter assembly 40, the exhaust port 431 and the second outlet 4121 are disposed opposite each other in the front-to-back direction, and the gas in the filter chamber 401 flows out from the second outlet 4121 and flows to the exhaust port 431, and is discharged to the outside from the exhaust port 431.

[0169] In some specific embodiments of the present invention, Fig.16 As shown, the gripping portion forms a cavity 433 with an open opening, so as to be suitable for reaching into the cavity 433 from the open opening for gripping. The user can apply force to the filter assembly 40 through the cavity 433. Specifically, the user's hand can reach into the cavity 433 from the open opening to push and pull the filter assembly 40, thereby improving the user's operating comfort and facilitating improving the user's experience.

[0170] The exhaust port 431 is arranged on the cavity wall of the concave cavity 433, and the first decorative cover 43 has a shielding portion 432, which is used to shield the exhaust port 431. The shielding portion 432 can guide the discharged airflow, change the direction of the airflow, and prevent the high-temperature and humid airflow from blowing directly to the user. On the other hand, the shielding portion 432 can also shield the exhaust port 431, improve the integrity of the appearance, and improve the aesthetics of the filter device. On the other hand, the shielding portion 432 can also prevent dust in the external environment from entering the air duct cavity through the exhaust port 431, thereby improving the service life of the internal structure of the filter device.

[0171] When the filter device is applied to the clothing processing device 1000, the gripping portion can be located at the front or side of the filter device, which can be specifically determined according to the placement position of the clothing processing device 1000 and the space around the clothing processing device 1000, so as to facilitate the user to apply force to the filter device through the cavity 433 to push and pull the filter device.

[0172] In some specific embodiments of the present invention, Fig.16 As shown, the exhaust port 431 includes a plurality of exhaust ports 431, which are arranged at intervals on the first decorative cover 43 to reduce the size of each exhaust port 431 while ensuring the exhaust flow rate. This helps reduce the probability of dust in the external environment entering the filter device through the exhaust port 431, thereby increasing the service life of the filter device.

[0173] The laundry processing apparatus 1000 according to an embodiment of the present invention is described below. The laundry processing apparatus 1000 according to an embodiment of the present invention includes the filtering device according to the above-mentioned embodiment of the present invention.

[0174] According to the clothing processing device 1000 of the embodiment of the utility model, by modularizing the filter component 40 and the care component 5, it is possible to filter dander, dust, etc. in the air and provide an air care effect so as to utilize air to care for clothing. At the same time, it is convenient to reduce the cost of the clothing processing device 1000 and facilitate the installation of the filter component and the care component into the clothing processing device 1000 together.

[0175] In some embodiments of the present invention, the clothing processing device 1000 also includes a clothing processing drum assembly and an air duct assembly, the clothing processing drum assembly has a clothing processing chamber 201, a first air inlet 21 and a first air outlet 22, the first air inlet 21 and the first air outlet 22 are connected to the clothing processing chamber 201, and the clothing processing device 1000 can utilize the air duct assembly and the like to process the clothing placed in the clothing processing chamber 201, such as drying processing.

[0176] The air duct assembly defines an air duct cavity, and the air duct cavity has a second air inlet 31 connected to the first air outlet 22, and a second air outlet 32 ​​connected to the first air inlet 21. That is to say, the airflow in the clothing processing cavity 201 flows out of the clothing processing cavity 201 through the first air outlet 22, and then enters the air duct cavity through the second air inlet 31. After being processed in the air duct cavity, it flows out of the air duct cavity through the second air outlet 32, and then enters the clothing processing cavity 201 through the first air inlet 21, thereby realizing the circulation of gas in the air duct cavity and the clothing processing cavity 201, so as to utilize the circulation of gas to process the clothes in the clothing processing cavity 201.

[0177] The filter device is at least partially disposed in the air duct cavity to filter the airflow in the air duct cavity. Specifically, when the airflow in the air duct cavity passes through the filter cavity 401, the filter structure in the filter cavity 401 can filter the airflow during the passage of the airflow to block impurities such as hair and dust carried in the airflow, so that the hair, dust and other impurities in the airflow are retained in the filter cavity 401, and impurities such as hair and dust are prevented from contaminating the structure downstream of the filter component 40, thereby increasing the service life of other structures inside the air duct component of the clothing processing device 1000 and achieving hair removal for the clothing.

[0178] The inlet 4111 of the filter assembly 40 is connected to the second air inlet 31, and the first outlet 4131 of the filter assembly 40 is connected to the air duct cavity, that is, the gas in the clothing processing cavity 201 enters the filter cavity 401 from the inlet 4111 through the first air outlet 22 and the second air inlet 31, and the gas is filtered in the filter cavity 401 and then discharged from the filter cavity 401 through the first outlet 4131, and enters the downstream of the filter assembly 40 in the air duct cavity, and is further processed at the downstream of the filter assembly 40 and then flows out of the air duct cavity through the second air outlet 32, and the structure downstream of the filter assembly 40 in the air duct cavity does not need to contact with the airflow with hair debris, thereby improving the service life of the structure downstream of the filter assembly 40. The airflow after filtering enters the clothing processing cavity 201 through the first air inlet 21, and the gas circulates in the air duct cavity and the clothing processing cavity 201, and the airflow can take away some hair debris in the process of passing through the clothing, thereby realizing the hair removal treatment of the clothing.

[0179] The air duct cavity also has an air flow inlet 33 connected to the outside to introduce cold dry air into the air duct cavity. Since at least part of the filter component 40 is arranged in the air duct cavity, the filter cavity 401 is connected to the air duct cavity through the first outlet 4131, and the care component 5 can process the gas entering the air duct cavity from the air flow inlet 33. When the care component 5 is a fragrance component, the fragrance can reach the air duct cavity through the first outlet 4131, and the gas entering the air duct cavity from the air flow inlet 33 can also be stained with fragrance to increase the fragrance of the air in the air duct cavity. When the care component 5 is a cleaning component, the cleaning component can emit a cleaning factor, and the cleaning factor can reach the air duct cavity through the first outlet 4131 to clean the gas entering the air duct cavity from the air flow inlet 33 to remove the odor in the air duct cavity.

[0180] The second outlet 4121 is connected to the filter chamber 401, and the filter chamber 401 is connected to the outside through the filter chamber 401. When the gas in the filter chamber 401 is discharged through the second outlet 4121, the gas can be discharged to the outside after removing the odor in the air, so as to prevent the smell of the hot and humid gas itself from irritating the user or polluting the outside environment. The air duct chamber is connected to the outside through the airflow inlet 33. When the outside air enters the air duct chamber through the airflow inlet 33, the care component 5 can process the air entering the air duct chamber to remove the odor of the gas in the air duct chamber, thereby preventing the air with odor from entering the clothing processing chamber 201 and contaminating the clothing in the clothing processing chamber 201.

[0181] Specifically, in the air flow circulation inside the clothing processing device 1000, part of the gas can be discharged to the outside from the second outlet 4121 of the filter assembly 40. In order to achieve a balance between the air intake flow and the air outlet flow of the clothing processing chamber 201, the cold and dry air entering the air duct cavity from the air flow inlet 33 and part of the circulating air flow returning to the air duct cavity from the clothing processing chamber 201 are discharged from the air duct cavity through the second air outlet 32 ​​and enter the clothing processing chamber 201 through the first air inlet 21.

[0182] That is to say, when the gas circulates in the clothing processing chamber 201 and the air duct chamber, a part of the gas can be discharged to the outside from the second outlet 4121. This part of the gas leaves the clothing processing chamber 201 and the air duct chamber, and the cold and dry air enters the air duct chamber from the air flow inlet 33, participating in the circulation of the gas in the clothing processing chamber 201 and the air duct chamber.

[0183] It should be explained here that the outside world refers to the space outside the air duct cavity and the clothing processing cavity 201. In the embodiment where the clothing processing device 1000 includes a casing 1, the outside world can be the space inside the casing 1 or the space outside the casing 1, and no excessive restrictions are made here.

[0184] The cold and dry air is relative to the humid air in the clothing processing chamber 201. In the embodiment where the clothing processing device 1000 has a casing 1, the cold and dry air in the casing 1 can enter the air duct cavity from the air flow inlet 33, or the cold and dry air outside the casing 1 can enter the air duct cavity from the air flow inlet 33. No excessive restrictions are made here.

[0185] In some embodiments, the air flow inlet 33 is opened on the rear side of the casing 1, and the second outlet 4121 is arranged in front of the air flow inlet 33, which can prevent the high-temperature and humid air flow from re-entering the air duct cavity through the air flow inlet 33, thereby ensuring the effect of introducing cold and dry air into the clothing processing device 1000.

[0186] In some optional embodiments of the present invention, Fig.18 , Fig.19 As shown, the clothing treatment device 1000 further includes a housing 1, which defines a space for accommodating the internal structure of the clothing treatment device 1000. The clothing treatment drum assembly and the air duct assembly are both disposed in the housing 1, that is, in the space defined by the housing 1. The housing 1 has a first opening 111, and the filter device can be pushed and pulled in the air duct cavity from the first opening 111, so that at least part of the filter device is disposed in the air duct cavity, and the filter device is used to filter the gas in the air duct cavity, and the care component 5 in the filter cavity 401 is used to process the gas in the filter cavity 401, so that the air flowing through the filter cavity 401 can be given a care effect, so as to achieve care for the clothes.

[0187] In some embodiments, Fig. 20As shown, the casing 1 includes a front panel 11, a first opening 111 is provided on the front panel 11, the filter device includes a first decorative cover 43, the first decorative cover 43 is connected to the front end of the filter assembly 40, the filter device is movably provided in the air duct cavity, the filter assembly 40 and the first decorative cover 43 can move synchronously, so that the filter device can be pushed and pulled in the air duct cavity from the first opening 111, and the first decorative cover 43 can be used to open and close the first opening 111, so as to improve the integrity of the front panel 11 and make the appearance of the clothing processing device 1000 more beautiful.

[0188] like Fig.19 As shown, in some embodiments, the front panel 11 also has a second opening, and the clothing processing device 1000 also includes: a detergent box, which can be pushed and pulled in the casing 1 from the second opening, and the detergent box is used to put detergent into the clothing processing chamber 201. The front end of the detergent box has a second decorative cover 13, and the second decorative cover 13 is used to open and close the second opening.

[0189] Among them, the detergent box is arranged below the filter device, the first decorative cover 43 has a cavity 433 with an opening facing downward, and the second decorative cover 13 has a groove with an opening facing upward, and the cavity 433 is connected to the groove to leave space for the user's hands, thereby facilitating improving the user's operating comfort.

[0190] Specifically, when the filter device needs to be pulled out, the user's hand can be inserted into the groove and the cavity 433 and apply force to the first decorative cover 43 to pull out the filter assembly 40. When the washing box needs to be pulled out, the user's hand can be inserted into the groove and the cavity 433 and apply force to the second decorative cover 13 to pull out the detergent box.

[0191] In some optional embodiments of the present invention, the clothing processing device 1000 further includes a heat exchange component, which is disposed in the air duct cavity. The heat exchange component is used to heat and dehumidify the gas in the air duct cavity to form high-temperature dry gas. The high-temperature dry gas enters the clothing processing cavity 201 from the first air inlet 21 to dry the clothes in the clothing processing cavity 201.

[0192] In some specific embodiments of the present invention, the heat exchange component includes an evaporator and a condenser, and the evaporator and the condenser are arranged in the air duct cavity for heating and dehumidifying the gas in the air duct cavity, thereby forming high-temperature dry gas, and the high-temperature dry gas enters the clothing processing cavity 201 from the first air inlet 21 to dry the clothes in the clothing processing cavity 201.

[0193] Among them, in the gas flow direction of the air duct cavity, the air flow inlet 33 is located upstream of the condenser, and the gas entering the air duct cavity from the air flow inlet 33 becomes high-temperature dry gas after being processed by the condenser. The high-temperature dry gas is discharged from the air duct cavity from the second air outlet 32 ​​and enters the clothing processing cavity 201 from the first air inlet 21 to dry the clothes in the clothing processing cavity 201.

[0194] In the gas flow direction of the air duct cavity, the evaporator and the condenser are located downstream of the first outlet 4131, and the humid gas in the clothing processing cavity 201 is discharged from the clothing processing cavity 201 from the first air outlet 22, enters the air duct cavity from the second air inlet 31 and enters the filter cavity 401 from the inlet 4111, and the humid gas in the filter cavity 401 flows from the first outlet 4131 to the heat exchange component, and the cold and dry air enters the air duct cavity from the air flow inlet 33 and merges with the humid gas. The gas is processed by the evaporator and the condenser and becomes high-temperature dry gas. The high-temperature dry gas is discharged from the air duct cavity from the second air outlet 32, and enters the clothing processing cavity 201 from the first air inlet 21, so as to dry the clothes in the clothing processing cavity 201.

[0195] In some specific embodiments of the present invention, Fig.21 As shown, the air duct assembly is arranged above the clothing processing drum assembly and the air duct cavity includes a first mounting area and a second mounting area 3012 arranged in a horizontal direction, the filtering device is arranged in the first mounting area and the heat exchange assembly is arranged in the second mounting area 3012, thereby, the airflow in the air duct assembly can flow smoothly in a horizontal direction so that the airflow in the second mounting area 3012 is evenly distributed, which is beneficial to improving the heat exchange efficiency of the heat exchange assembly, and the internal structure of the air duct assembly is more reasonably arranged, which is beneficial to reducing the volume of the air duct assembly and realizing the miniaturization and lightweight of the clothing processing device 1000.

[0196] In some embodiments of the utility model, the clothing processing device 1000 also includes a fan, which is arranged between the second air outlet 32 ​​and the first air inlet 21, and is used to drive the air flow entering the air duct cavity to flow toward the first air inlet 21. The fan provides power for the internal air flow movement of the clothing processing device 1000, ensuring that the air flow inlet 33 is a low-pressure environment and the second outlet 4121 is a high-pressure environment, so that the gas in the external environment can enter the air duct cavity from the air flow inlet 33, and the gas in the filter cavity 401 can be discharged to the outside from the second outlet 4121.

[0197] According to the embodiment of the utility model, the clothing processing device 1000 is a clothing processing device 1000 capable of introducing cold and dry air. In one air flow cycle, the cold and dry air entering the air duct cavity from the air flow inlet 33 and part of the circulating air flow enter the clothing processing cavity 201 together, and part of the air flow in the air duct cavity is discharged to the outside from the second outlet 4121 to discharge part of the circulating air flow, so that the air intake and exhaust volumes of the clothing processing cavity 201 are balanced and stable.

[0198] Among them, by arranging the second outlet 4121 on the filter component 40, the filter component 40 is generally arranged in the high-pressure area in the air duct cavity, ensuring that the second outlet 4121 opened on the filter component 40 and connected to the outside world can exhaust to the outside. In this way, there is no need to design an outlet on the casing 1 and the air duct component to connect the filter cavity 401 with the outside world, thereby reducing the production design cost.

[0199] The filter component 40 is generally arranged upstream of the heat exchange component of the clothing processing chamber 201, and the exhausted airflow does not need to be processed by the heat exchange component, thereby avoiding the waste of electric energy of the clothing processing device 1000 and improving the heat exchange efficiency at the heat exchange component. Furthermore, the airflow exhausted from the second outlet 4121 arranged at the position of the filter component 40 is filtered by the filter component 40, thereby avoiding the exhaust of hair and debris affecting the user experience, and the setting position of the filter component 40 in the casing 1 is closer to the outside world, so that the second outlet 4121 is closer to the outside world, which is convenient for the second outlet 4121 to exhaust air to the outside world.

[0200] A specific embodiment of the laundry treating apparatus 1000 will be described below with reference to the accompanying drawings.

[0201] Reference Figure 1-Figure 21 The laundry processing device 1000 of the embodiment of the utility model comprises: a housing 1, a laundry processing drum assembly, an air duct assembly, a filter assembly 40, a care assembly 5, a heat exchange assembly and a fan.

[0202] The housing 1 defines a space for accommodating the internal structure of the clothing treatment device 1000. The clothing treatment drum assembly and the air duct assembly are both arranged in the housing 1, that is, in the space defined by the housing 1. The clothing treatment drum assembly has a clothing treatment chamber 201. The clothing treatment drum assembly is provided with a first air inlet 21 and a first air outlet 22 that are in communication with the clothing treatment chamber 201. The clothing treatment device 1000 can use the air duct assembly and the like to treat the clothing placed in the clothing treatment chamber 201, such as drying the clothing.

[0203] The air duct assembly is arranged above the clothing processing drum assembly (it should be understood here that the above-mentioned direction limitation is only for the convenience of describing the accompanying drawings and will not limit the actual setting position and direction of the clothing processing device 1000). The air duct assembly defines an air duct cavity, and the air duct cavity includes a first installation area and a second installation area 3012 arranged and connected in a horizontal direction. The filter assembly 40 is arranged in the first installation area, and the heat exchange assembly is arranged in the second installation area 3012. The filter assembly 40 is used to filter the airflow, and the heat exchange assembly is used to cool and dehumidify the airflow.

[0204] Among them, the air duct component is provided with a second air inlet 31, and the first air outlet 22 is connected to the first installation area through the second air inlet 31. The air duct component is also provided with a second air outlet 32, and the second installation area 3012 is connected to the first air inlet 21 through the second air outlet 32. That is to say, the airflow in the clothing processing chamber 201 flows out of the clothing processing chamber 201 through the first air outlet 22, and the airflow can take away the dander, dust and water vapor on the clothes while flowing. The airflow enters the first installation area through the second air inlet 31, and the filter component 40 in the first installation area can filter the dander and dust in the gas. Then the humid airflow enters the second installation area 3012, and the heat exchange component in the second installation area 3012 can process the airflow to form a high-temperature dry airflow. The high-temperature dry airflow flows out of the air duct cavity through the second air outlet 32, and then enters the clothing processing chamber 201 through the first air inlet 21. When the gas circulates in the clothing processing chamber 201 and the air duct cavity, the clothes can be dried and the dander and dust on the clothes can be removed.

[0205] Specifically, the filter assembly 40 defines a filter chamber 401, and the filter chamber 401 has an inlet 4111 and a first outlet 4131. The inlet 4111 is connected to the second air inlet 31 and the filter chamber 401, and the first outlet 4131 is connected to the second installation area 3012 and the filter chamber 401. That is to say, the gas in the clothing processing chamber 201 enters the filter chamber 401 through the second air inlet 31 and the inlet 4111, is filtered in the filter chamber 401, and then is discharged from the filter chamber 401 through the first outlet 4131, enters the second installation area 3012 and flows to the heat exchange assembly, and is dried by the heat exchange assembly and flows out of the second installation area 3012 from the second air outlet 32. The heat exchange assembly in the second installation area 3012 does not need to come into contact with the airflow with dander, so as to avoid dander and dust from adhering to the heat exchange assembly, thereby improving the service life of the heat exchange assembly.

[0206] In addition, the second installation area 3012 also has an air flow inlet 33 connected to the outside. In the air flow circulation inside the clothing processing device 1000, the cold and dry air entering the second installation area 3012 from the air flow inlet 33 and part of the circulating air flow returning from the clothing processing chamber 201 to the air duct chamber are discharged from the air duct chamber through the second air outlet 32 ​​and enter the clothing processing chamber 201 through the first air inlet 21.

[0207] The filter assembly 40 is provided with a second outlet 4121, the filter chamber 401 is connected to the second outlet 4121, and the second outlet 4121 is connected to the outside, and the airflow in the filter chamber 401 can flow to the outside from the second outlet 4121. Specifically, the filter assembly 40 is arranged in the high-pressure area in the air duct cavity, and the air pressure in the filter chamber 401 is higher than the outside air pressure, which ensures that the second outlet 4121 opened on the filter assembly 40 and connected to the outside can exhaust air to the outside, and the filter assembly 40 is located upstream of the heat exchange assembly, and the exhausted airflow does not need to be processed by the heat exchange assembly, which avoids the waste of electric energy of the clothing processing device 1000 and improves the heat exchange efficiency at the heat exchange assembly. Furthermore, the airflow discharged from the second outlet 4121 of the filter assembly 40 can be the airflow filtered by the filter assembly 40, which avoids the exhaust of hair debris affecting the user experience.

[0208] Among them, a care component 5 is provided in the filter cavity 401, and the care component 5 processes the gas flowing through the filter cavity 401 so that the air flowing through the filter cavity 401 can be given a care effect to achieve care for the clothes.

[0209] In the embodiment where the care component 5 is a fragrance component, the fragrance component can emit fragrance, so that the gas flowing through the filter chamber 401 is stained with fragrance. When the gas in the filter chamber 401 enters the second installation area 3012 from the first outlet 4131 and then enters the clothing treatment chamber 201 through the second air outlet 32 ​​and the first air inlet 21, the fragrant gas can increase the fragrance of the clothing treatment chamber 201 and the clothes inside the clothing treatment chamber 201; when the gas in the filter chamber 401 is discharged to the outside from the second outlet 4121, the fragrant gas can lead the fragrance to the outside, thereby preventing the odorous gas from polluting the external environment.

[0210] The fan is arranged between the second air outlet 32 ​​and the first air inlet 21, and is used to drive the air flow entering the air duct cavity to flow toward the first air inlet 21, providing power for the air flow movement inside the clothing processing device 1000, ensuring that the air flow inlet 33 is a low-pressure environment and the second outlet 4121 is a high-pressure environment.

[0211] The casing 1 includes a front panel 11, which is provided with a first opening 111. The filter assembly 40 can be pushed and pulled at the first opening 111. A first decorative cover 43 is provided at the front end of the filter assembly 40. The first decorative cover 43 is provided with an exhaust port 431 connected to the second outlet 4121. The gas in the filter cavity 401 is discharged to the outside through the exhaust port 431 from the second outlet 4121. The first decorative cover 43 can be used to open and close the first opening 111 to improve the integrity of the front panel 11 and make the appearance of the clothing processing device 1000 more beautiful.

[0212] In some embodiments, the first decorative cover 43 defines a cavity 433 with an open mouth, so that a user can reach into the cavity 433 from the open mouth for gripping. The user can apply force to the filter assembly 40 through the cavity 433 to facilitate pushing and pulling the filter assembly 40, thereby improving the user experience.

[0213] The exhaust port 431 is arranged on the cavity wall of the concave cavity 433, and the first decorative cover 43 has a shielding portion 432, which is located at the front side of the exhaust port 431 to shield the exhaust port 431. On the one hand, the shielding portion 432 can guide the exhausted airflow to prevent the high-temperature and humid airflow from blowing directly to the user, thereby improving the user experience. On the other hand, the shielding portion 432 can shield the exhaust port 431, improve the appearance integrity, and improve the appearance beauty of the clothing processing device 1000. On the other hand, the shielding portion 432 can prevent dust in the external environment from entering the air duct cavity through the exhaust port 431, thereby improving the service life of the internal structure of the clothing processing device 1000.

[0214] The exhaust ports 431 include multiple exhaust ports 431, which are arranged at intervals on the first decorative cover 43 to reduce the size of each exhaust port 431 while ensuring the exhaust flow rate, so as to reduce the probability of dust in the external environment entering the interior of the casing 1 through the exhaust ports 431 and improve the service life of the clothing processing device 1000.

[0215] Specifically, the first opening 111 is provided at the front panel 11 of the housing 1, that is, the exhaust port 431 is located at the front side of the clothing processing device 1000. In the application environment of the clothing processing device 1000, the front side is usually an open space, so that the discharged high-temperature and humid airflow will not wet the cavity or cabinet, thereby improving the user experience. The airflow inlet 33 is provided at the rear side of the housing 1, and the exhaust port 431 and the airflow inlet 33 are arranged one after the other, which can prevent the high-temperature and humid airflow from re-entering the air duct cavity through the airflow inlet 33, thereby ensuring the effect of introducing cold and dry air into the clothing processing device 1000.

[0216] Other structures and operations of the laundry treating apparatus 1000 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail here.

[0217] In the description of the present utility model, 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", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more. In the description of the present utility model, the first feature "above" or "below" the second feature may include the first and second features being in direct contact, or the first and second features not being in direct contact but being in contact through another feature between them.

[0218] In the description of the present invention, a first feature “above”, “over” and “above” a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0219] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0220] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" 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 utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0221] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A care component, characterized in that: include: A housing, wherein the housing has a receiving cavity and at least one through hole, wherein the through hole communicates with the inside and outside of the receiving cavity; A nursing piece, wherein the nursing piece is arranged in the accommodating cavity; Wherein, the peripheral wall of the shell is also provided with a positioning portion for cooperating with the external structure to stop the care component at a predetermined position.

2. The care component according to claim 1, characterized in that: The positioning portion is a convex rib extending along the axial direction of the housing.

3. The care component according to claim 1, characterized in that: The housing comprises: A shell body, one end of which has an open opening, and at least one of the through holes and the positioning portion are both provided on the peripheral wall of the shell body; The shell cover is used to open and close the opening of the shell body, and the shell cover is integrally arranged with the shell body.

4. The care component according to claim 3, characterized in that: There are multiple through holes, and the multiple through holes are located on the same side of the positioning portion.

5. The care component according to claim 3, characterized in that: The peripheral wall of the shell body includes a first wall body and a second wall body, at least one of the through holes and the positioning portion are both arranged on the first wall body, and the second wall body is a non-porous structure.

6. The care component according to claim 5, characterized in that: The first wall and the second wall are arranged in a circumferential direction of a circle. In a plane perpendicular to the axial direction of the shell body, the projection of the first wall in the plane is a minor arc, and the projection of the second wall in the plane is a major arc.

7. The care component according to claim 3, characterized in that: The peripheral wall of the shell body gradually expands in a direction approaching the open opening of the shell body.

8. The care component according to claim 3, characterized in that: The inner surface of the bottom wall of the shell body is provided with a supporting protrusion for supporting the care piece so that the care piece is separated from the bottom wall of the shell body; and / or, The bottom wall of the shell body is provided with a drainage hole.

9. The care component according to claim 3, characterized in that: A sealing ring is arranged on the outer periphery of the shell for sealingly cooperating with the cavity wall of the placement cavity.

10. The care component according to claim 9, characterized in that: The outer periphery of the shell cover is provided with a mounting groove, the sealing ring portion is arranged in the mounting groove and is stopped at the one end of the shell body to seal the gap between the shell body and the shell cover.

11. The care component according to claim 10, characterized in that: The sealing ring comprises: A sealing body, the sealing body being arranged in the mounting groove and protruding from the peripheral wall of the shell body; a first sealing protrusion, the first sealing protrusion being arranged on a side of the sealing body away from the groove bottom of the mounting groove; The second sealing protrusion is arranged on a side of the sealing body facing the shell body and is located outside the shell body.

12. The care component according to claim 3, characterized in that: The shell has a force applying portion so that the care component can rotate.

13. The care component according to claim 12, characterized in that: A concave portion is provided on a side of the shell cover away from the shell body, and the force applying portion is arranged in the concave portion.

14. A filtering device, characterized in that: include: a filter assembly defining a filter cavity and having an inlet, a first outlet, and a second outlet, wherein the inlet and the first outlet are used to communicate with the laundry treatment cavity of the laundry treatment device, and the second outlet is communicated with the outside; A care component, wherein the care component is disposed on the filter component and is connected to the filter cavity, and the care component is a care component according to any one of claims 1-13.

15. The filtering device according to claim 14, characterized in that: The filter assembly comprises: A housing, wherein the housing defines the filter cavity, and the inlet, the first outlet, and the second outlet are all disposed in the housing; Wherein, the shell has a mounting port connected to the filter cavity, and the care component is arranged at the mounting port.

16. The filtering device according to claim 15, characterized in that The housing comprises: A box body, wherein the top of the box body has an open opening; A cover body is disposed on the open opening of the box body, the filter cavity is defined between the cover body and the box body, and the installation opening is disposed on the cover body.

17. The filtering device according to claim 16, characterized in that The housing further defines a placement cavity, which is connected to the installation port and the filter cavity, and the care component is adapted to be detachably disposed in the placement cavity from the installation port.

18. The filtering device according to claim 17, characterized in that The cavity wall of the placement cavity has a supporting sink, and the nursing component is supported on the supporting sink.

19. The filtering device according to claim 17, characterized in that: At least one of the through holes is provided on the peripheral wall of the housing, the peripheral wall of the placement cavity has a clearance opening for avoiding the positioning portion, and the clearance opening has a first edge and a second edge that are arranged oppositely; The care component is rotatable between a first position and a second position. When the care component is in the first position, the positioning portion cooperates with the first edge, at least one of the through holes is arranged opposite to the avoidance port and the avoidance port connects the through hole and the filter cavity. When the care component is in the second position, the positioning portion cooperates with the second edge, and the peripheral wall of the placement cavity covers at least one of the through holes.

20. The filtering device according to claim 19, characterized in that The peripheral wall of the placement cavity is also provided with an insertion hole, the insertion hole is connected between the installation port and the avoidance port, and the positioning portion is suitable for being inserted into the avoidance port from the insertion hole.

21. The filtering device according to claim 20, characterized in that The dimension of the insertion hole in the circumferential direction of the placement cavity is smaller than the dimension of the avoidance opening in the circumferential direction of the placement cavity.

22. The filtering device according to claim 17, characterized in that The bottom wall of the shell is provided with a drainage hole, the bottom wall of the placement cavity is provided with a drainage port, and the drainage hole communicates with the drainage port and the accommodating cavity.

23. A clothes processing device, characterized in that: Comprising a filtering device according to any one of claims 14-22.

24. The clothes treating device according to claim 23, characterized in that: The laundry processing device further comprises: A clothes processing drum assembly, the clothes processing drum assembly having a clothes processing chamber, a first air inlet and a first air outlet communicated with the clothes processing chamber; an air duct assembly, the air duct assembly defining an air duct cavity, the air duct cavity having a second air inlet communicating with the first air outlet and a second air outlet communicating with the first air inlet, the filter device being at least partially disposed in the air duct cavity; The inlet is connected to the second air inlet, the first outlet is connected to the air duct cavity, and the air duct cavity also has an air flow inlet connected to the outside.

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