Filter element, filter device and clothes treating device

Abstract

The present invention discloses a filter element, a filter device and a clothing processing device, wherein the filter element comprises: a support frame, wherein the support frame has a plurality of air outlets arranged at intervals; and a plurality of filter nets, wherein the plurality of filter nets are arranged at the plurality of air outlets in a one-to-one correspondence, wherein the support frame is switchable between an unfolded state and a folded state, and when the support frame is in the folded state, at least two of the air outlets are located on different sides of the support frame so that at least two of the filter nets filter from different directions. The filter element according to an embodiment of the present invention can provide a carrier for the plurality of filter nets by providing a support frame switchable between an unfolded state and a folded state, and when the support frame is in the folded state, not only can the number and total surface area of ​​the filter nets in a certain space be increased, thereby improving the filtering effect, but also filtering can be performed from different directions, further improving the filtering effect.

Description

Technical Field

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

[0002] A clothes dryer is disclosed in the related art, which realizes a multi-stage filtering effect by arranging multiple filters in the air duct. However, the multiple filters are arranged separately and are not easy to take out and replace, resulting in a very poor user experience. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, one object of the present invention is to provide a filter element having a better filtering effect.

[0004] The present invention also provides a filtering device having the filtering element.

[0005] The present invention also provides a clothes treating device having the above-mentioned filtering device.

[0006] According to the first aspect of the present invention, the filter element comprises: a support frame having a plurality of air outlets arranged at intervals; a plurality of filter nets, wherein the plurality of filter nets are arranged at the plurality of air outlets in a one-to-one correspondence, wherein the support frame is switchable between an unfolded state and a folded state, and when the support frame is in the folded state, at least two of the air outlets are located on different sides of the support frame so that at least two of the filter nets filter from different directions.

[0007] According to the filter element of the embodiment of the present invention, a support frame switchable between an unfolded state and a folded state can provide a carrier for multiple filter nets. When the support frame is in the folded state, it can not only increase the number and total surface area of ​​the filter nets in a certain space, thereby improving the filtering effect, but also can filter from different directions, further improving the filtering effect.

[0008] According to some embodiments of the present invention, the supporting frame includes a first frame and a second frame connected to each other, and the plurality of air vents include a first air vent and a second air vent, wherein the first air vent is arranged on the first frame and the second air vent is arranged on the second frame, and when the supporting frame is in the folded state, the first air vent and the second air vent are arranged opposite to each other.

[0009] In some embodiments, each of the first frame and the second frame includes: a first cross bar and a second cross bar, the first cross bar and the second cross bar are arranged at intervals; a first baffle, the first baffle is connected to one end of the first cross bar and one end of the second cross bar; a second baffle, the second baffle is connected to the other end of the first cross bar and the other end of the second cross bar, and the first baffle, the second baffle, the first cross bar and the second cross bar define the first air outlet / the second air outlet, wherein, when the support frame is in the folded state, the first baffle of the first frame cooperates with the first baffle of the second frame, and the second baffle of the first frame cooperates with the second baffle of the second frame.

[0010] In some examples, when the support frame is in the folded state, the first baffle of the first frame abuts and partially overlaps with the first baffle of the second frame, and the second baffle of the first frame abuts and partially overlaps with the second baffle of the second frame.

[0011] In some examples, each of the first frame and the second frame further includes: at least one longitudinal rod, the two ends of which are respectively connected to the first cross rod and the second cross rod, and the longitudinal rod separates the first air outlet / the second air outlet into a plurality of lateral outlets.

[0012] In some embodiments, the support frame further includes a connecting portion, wherein the connecting portion is connected between the first frame and the second frame, and when the support frame is in the folded state, the first frame and the second frame are opposite to each other.

[0013] In some embodiments, the plurality of air vents further include a third air vent, and the third air vent is located between the first frame and the second frame.

[0014] In some examples, the support frame further includes at least one connecting rod, both ends of which are respectively connected to the first frame and the second frame, and the connecting rod divides the third air outlet into a plurality of bottom air outlets.

[0015] According to a further embodiment of the present invention, one of the first frame and the second frame has a positioning protrusion and the other has a positioning recess, wherein when the support frame is in the folded state, the positioning protrusion cooperates with the positioning recess, and when the support frame is in the unfolded state, the positioning protrusion disengages from the positioning recess.

[0016] In some embodiments, the positioning protrusion forms a positioning rod, and the positioning recess forms a positioning groove.

[0017] According to some embodiments of the present invention, when the support frame is in the folded state, the filter element defines a filter space having a top opening, wherein the filter element further comprises a support flange extending along the circumference of the top opening.

[0018] The filtering device according to the second aspect of the present invention comprises: a mounting seat; and a filter element according to the above embodiment, wherein the filter element is detachably arranged on the mounting seat.

[0019] According to an embodiment of the third aspect of the present invention, a clothing processing device comprises: a clothing processing drum, which defines a clothing processing chamber; a front support, which is connected to the clothing processing drum and defines an air duct, which is connected to the clothing processing chamber, and the front support has a side opening connected to the air duct; according to the filter device described in the above embodiment, the filter device is suitable for being push-pull arranged in the air duct through the side opening.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] 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:

[0022] Figure 1 is a schematic structural diagram of a clothes processing device according to an embodiment of the present invention;

[0023] Figure 2 is a schematic structural diagram of a clothes processing device according to another embodiment of the present invention;

[0024] Figure 3 is a schematic structural diagram of a decorative element according to an embodiment of the present invention;

[0025] Figure 4 is a three-dimensional diagram of a decorative member and a front support assembled according to an embodiment of the present invention;

[0026] Figure 5 is a schematic structural diagram of a decorative member and a front support according to an embodiment of the present invention;

[0027] Figure 6 is a schematic structural diagram of the front support and the front sealing door after assembly according to an embodiment of the present invention;

[0028] Figure 7 yes Figure 6 Sectional view of section Ⅰ-Ⅰ;

[0029] Figure 8 yes Figure 7 An enlarged view of section A shown in;

[0030] Fig. 9 is a schematic diagram of the structure of an air inlet grille according to an embodiment of the present invention at a viewing angle;

[0031] Fig.10 yes Fig. 9 A schematic diagram of the structure of the air inlet grille from another viewing angle shown in FIG.

[0032] Fig.11 yes Fig. 9 An exploded view of the air inlet grille shown in FIG.

[0033] Fig.12 yes Fig. 9 A structural cross-sectional view of the air inlet grille shown in ;

[0034] Fig.13 yes Fig. 9 A side view of the air inlet grille shown in ;

[0035] Fig.14 is a schematic structural diagram of the front support, the filter device and the air inlet grille after being assembled according to an embodiment of the present invention;

[0036] Fig.15 yes Fig.14 Sectional view of II-II;

[0037] Fig.16 yes Fig.15 A partial enlarged view of the structure shown in;

[0038] Fig.17 is a schematic structural diagram of an air inlet grille according to another embodiment of the present invention;

[0039] Fig.18 yes Fig.17 An exploded view of the air inlet grille shown in FIG.

[0040] Fig.19 yes Fig.17 A structural cross-sectional view of the air inlet grille shown in ;

[0041] Fig. 20 is a schematic structural diagram of a filter element according to an embodiment of the present invention;

[0042] Fig.21 is a structural exploded view of a filtering device according to an embodiment of the present invention;

[0043] Fig. 22 yes Fig.21 An enlarged view of section B shown in;

[0044] Fig.23is a schematic structural diagram of a filtering device according to an embodiment of the present invention;

[0045] Fig.24 is a schematic structural diagram of a filtering device according to another embodiment of the present invention;

[0046] Fig.25 is a schematic structural diagram of a filtering device according to yet another embodiment of the present invention;

[0047] Fig.26 It is a schematic structural diagram of a filter device, an air inlet grille, a front support, and a front sealing door according to an embodiment of the present invention;

[0048] Fig. 27 is a schematic structural diagram of a second filter according to an embodiment of the present invention;

[0049] Fig.28 is a stereoscopic diagram of a second filter sheet assembled with a front support according to an embodiment of the present invention;

[0050] Fig.29 yes Fig.28 An enlarged view of section C shown in;

[0051] Fig.30 is a cross-sectional view of a second filter plate assembled with a front support according to an embodiment of the present invention;

[0052] Fig.31 yes Fig.30 A partial enlarged view of the structure shown in .

[0053] Reference numerals:

[0054] The laundry processing device 100,

[0055] The housing 10, the front sealing door 11, the first matching opening 111, the second matching opening 112, the mounting recess 113,

[0056] The laundry processing chamber 201,

[0057] Front support 30, clothing access opening 301, side opening 302, top opening 303, air duct 304, clamping protrusion 31, guide inclined surface 311, annular convex rib 321, positioning protrusion 322, first matching groove 331, second matching groove 332, guide part 34, locking concave part 35, limiting protrusion 36,

[0058] Filter device 40,

[0059] Mounting seat 41, top access opening 4101, ventilation opening 4102, positioning column 4103, anti-drop protrusion 4104,

[0060] Bottom plate 411, front panel 412, mounting groove 4120, side plate 413, supporting protrusion 4131, locking protrusion 4132, elastic lock 4133, avoidance recess 4134, support rod 414, decorative cover 415, decorative plate 4151, decorative flange 4152, slot 416, buckle 417,

[0061] filter element 42, support frame 421, first frame 4211, second frame 4212, first cross bar 4221, second cross bar 4222, longitudinal bar 4223, first baffle 4224, second baffle 4225, connecting rod 4226, first air outlet 4231, second air outlet 4232, third air outlet 4233, positioning rod 4241, positioning groove 4242, supporting flange 425,

[0062] First filter sheet 43, positioning hole 430, sealing ring 44,

[0063] Air intake grille 50,

[0064] Grille body 51, top plate 511, top through hole 5110, first through hole 5111, second through hole 5112,

[0065] Accommodating recess 5113, dispensing hole 5114, supporting sink 5115, plug hole 51150,

[0066] water adding concave portion 5116, water adding hole 5117, mounting sink 5118, mounting hole 5119, rear side plate 512, side through hole 5120, mounting convex portion 5123, fixing portion 5124, front side plate 513, left end plate 514, right end plate 515,

[0067] Aromatherapy cover 52, plug post 521, stopper 522, guide surface 523,

[0068] Water filling cover 53, mounting column 531, mounting frame 54, placement port 540,

[0069] The second filter 60,

[0070] The first plate segment 611, the second plate segment 612, the third plate segment 613, the first support rod 614, the second support rod 615, the connecting rod 616, the first limiting rib 61711, the second limiting rib 61712, the connecting flange 6172, the clamping rib 6173, the matching hole 619,

[0071] Decorative component 70 , latch hole 71 , and extending protrusion 72 . DETAILED DESCRIPTION

[0072] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0073] The following describes a laundry treating apparatus 100 according to some embodiments of the present invention with reference to the accompanying drawings.

[0074] like Figure 1-Figure 2 , Figure 4-Figure 6 As shown, the clothing processing device 100 according to an embodiment of the present invention includes a housing 10, which defines an air duct 304, and the air duct 304 has a side opening 302 and a top opening 303, that is, the side opening 302 is located on the side of the air duct 304, and the top opening 303 is located above the air duct 304, and both the side opening 302 and the top opening 303 are connected to the air duct 304.

[0075] The clothing processing device 100 also includes a filter device 40 and an air inlet grille 50. The filter device 40 can be pushed and pulled in the air duct 304. The filter device 40 is suitable for being taken in and out from the side opening 302 along the front-to-back direction. The air inlet grille 50 is arranged at the top opening 303. The air inlet grille 50 is suitable for being taken in and out from the top opening 303 along the up-down direction.

[0076] Furthermore, the clothing processing device 100 further includes a door body (not shown in the figure), which is rotatably disposed on the housing 10 . When the door body is in a closed state, the door body fully covers the filter device 40 and the air inlet grille 50 .

[0077] According to the clothing processing device 100 of the embodiment of the present invention, by providing a filter device 40 that can be taken out from the side opening 302 and an air inlet grille 50 that can be taken out from the top opening 303, the filter device 40 and the air inlet grille 50 can be taken out and placed separately from different directions and at different time periods, and the filter device 40 and the air inlet grille 50 can also be taken out and placed at the same time, which not only increases the diversity of assembly and disassembly methods, but also improves the assembly and disassembly efficiency and facilitates cleaning; by fully covering the filter device 40 and the air inlet grille 50 with a door body, the filter device 40 and the air inlet grille 50 are hidden on the inner side of the door body, so that the appearance of the clothing processing device 100 is smooth and beautiful.

[0078] According to some embodiments of the present invention, the housing 10 further has a clothing access opening 301, which is connected to an air duct 304 through a top opening 303, so that the air duct 304 is connected to the clothing processing chamber 201 of the clothing processing device. When the door body is in a closed state, the door body covers the clothing access opening 301.

[0079] During operation, the high-temperature and high-humidity gas in the clothing processing chamber 201 is discharged from the clothing loading and unloading port 301, and then enters the air duct 304 through the air inlet grille 50. After being filtered by the filter device 40, it flows to the deep part of the air duct 304. The filter device 40 can filter out most of the foreign matter to prevent too many foreign matter from entering the deep part of the air duct 304 for circulation, or from dirtying or clogging the components located downstream of the air duct 304. The air inlet grille 50 can not only achieve a ventilation effect, but also prevent clothes from being drawn into the air duct 304.

[0080] In some examples, the air duct 304 is located below the clothing access opening 301 , and the top opening 303 is located between the clothing access opening 301 and the air duct 304 .

[0081] When taking out clothes, the air inlet grille 50 can be taken out for cleaning, which is simple to operate. Since the air duct 304 is located below the clothing access opening 301, the side opening 302 is located below the clothing access opening 301, and the filter device 40 is located below the clothing access opening 301, when taking out clothes, the filter device 40 can also be taken out for cleaning, which is simple to operate.

[0082] In some examples, the middle of the housing 10 has a mounting recess 113, which is used to accommodate the door body, and the clothing access opening 301 and the side opening 302 are located in the mounting recess. By arranging the clothing access opening 301 and the side opening 302 in the mounting recess 113, it is convenient to cover the filter device 40 and the air inlet grille 50 when the door body is closed.

[0083] like Figure 6-Figure 7 as well as Figure 14-16 As shown, in some embodiments, the housing 10 includes a front support 30, and a clothing access opening 301, an air duct 304, a side opening 302 and a top opening 303 are formed on the front support 30. Of course, the clothing access opening 301 can also be set on the front support 30. Specifically, the clothing access opening 301 passes through the front support 30 in the front-to-back direction.

[0084] Furthermore, the casing 10 also includes a front sealing door 11, which is arranged on the front side of the front support 30, and the front sealing door 11 has a first matching opening 111 and a second matching opening 112. The first matching opening 111 corresponds to the position of the side opening 302, and the second matching opening 112 corresponds to the position of the clothing access opening 301. The door body is rotatably arranged on the front sealing door 11. When the door body is in a closed state, the door body covers the first matching opening 111 and the second matching opening 112, thereby covering the clothing access opening 301 and the side opening 302. In this way, the filter device 40 and the air inlet grille 50 can be hidden on the inner side of the door body, so that the appearance of the clothing processing device 100 is smooth and beautiful.

[0085] The front supporting assembly of a clothes treating apparatus according to some embodiments of the present invention will be described below with reference to the accompanying drawings.

[0086] like Figure 3-Figure 5 As shown, the front support assembly of the clothing processing device according to some embodiments of the present invention includes a front support 30, which has a clothing access opening 301 and a side opening 302. The clothing access opening 301 passes through the front support 30 in the front-to-back direction, and the side opening 302 is located at the front of the front support 30.

[0087] The clothing access opening 301 and the side opening 302 may be arranged at intervals, for example, the clothing access opening 301 and the side opening 302 are arranged at intervals in the up-down direction, and the clothing access opening 301 is located above the side opening 302. Of course, the arrangement of the clothing access opening 301 and the side opening 302 is not limited to the above form.

[0088] Furthermore, the front support assembly further includes a decorative member 70 , which is disposed at the front side of the front support 30 . The decorative member 70 extends along the circumference of the side opening 302 , thereby covering a position of the front support 30 close to the side opening 302 .

[0089] According to the front support assembly of the embodiment of the present invention, by setting the decorative member 70 on the front side of the front support 30, the decorative member 70 can be used to cover the position of the front side of the front support 30 close to the side opening 302, so that the position of the front side of the front support 30 close to the side opening 302 looks smoother, which can not only reduce the difficulty of matching other components with the front support 30, but also improve the appearance of the aesthetics.

[0090] In order to ensure the connection difficulty and connection reliability between the decorative member 70 and the front support 30, the decorative member 70 can be snap-fitted with the front support 30. Of course, the decorative member 70 can also be installed on the front side of the front support 30 by fasteners, and the decorative member 70 can also be bonded to the front side of the front support 30.

[0091] like Figure 3-Figure 6 as well as Figure 8 As shown, the front support 30 is provided with a plurality of snap-fitting portions, which are arranged at intervals along the circumference of the side opening 302, and the decorative member 70 is provided with a plurality of snap-fitting fitting portions, which are matched one-to-one with the plurality of snap-fitting fitting portions.

[0092] Therefore, by setting a plurality of snap-fitting parts and a plurality of snap-fitting fitting parts, the decorative part 70 and the front support 30 can be matched in the circumferential direction of the side opening 302, thereby further improving the connection reliability between the two and preventing the decorative part 70 from loosening from the front support 30 and causing the decorative part 70 to partially warp.

[0093] In some embodiments, the snap-fitting portion forms a snap-fitting protrusion 31, and the snap-fitting fitting portion forms a snap-fitting hole 71. When the decorative member 70 is installed in place on the front support 30, at least a portion of the snap-fitting protrusion 31 is snapped into the snap-fitting hole 71, ensuring a reliable connection between the two, and the structures of the snap-fitting protrusion 31 and the snap-fitting hole 71 are simple and easy to implement.

[0094] In some embodiments, the decorative member 70 is provided with a plurality of extending protrusions 72, each extending protrusion 72 extending toward the front support 30, and the snap-fitting portion is provided on the extending protrusion 72. By providing the extending protrusion 72, an installation position is provided for the snap-fitting portion, and the snap-fitting portion does not form interference, that is, the snap-fitting position of the decorative member 70 and the front support 30 does not affect the fitting sealing between the decorative member 70 and the front support 30.

[0095] Specifically, Figure 8 As shown, in the present embodiment, the extended protrusion 72 is disposed on the rear side of the decorative member 70, and the extended protrusion 72 protrudes from the rear side surface of the decorative member 70, and a plurality of extended protrusions 72 are arranged at intervals along the circumference of the decorative member 70. For example, a plurality of extended protrusions 72 can be arranged equidistantly along the circumference of the decorative member 70, thereby ensuring the consistency of the cooperation between the decorative member 70 and the front support 30 at different positions, and further improving the reliability of the cooperation between the two.

[0096] In some embodiments, the snap-fitting portion has a guide slope 311, which gradually extends from front to back in a direction away from the center of the side opening 302. When the decorative piece 70 is installed on the front side of the front support 30, the decorative piece 70 can be pushed backward. Under the guidance of the guide slope 311, the snap-fitting portion can be smoothly matched with the snap-fitting portion, thereby improving the assembly efficiency of the two.

[0097] According to some embodiments of the present invention, the front portion of the front support 30 has an annular convex rib 321, the annular convex rib 321 defines the side opening 302, and the decorative member 70 is abutted against the annular convex rib 321. The annular convex rib 321 is provided to facilitate installation of the decorative member 70 on the front support 30, and improve the sealing performance between the front support 30 and the decorative member 70.

[0098] In some embodiments, the decorative member 70 forms a closed ring shape, and the decorative member 70 is mounted on the outside of the annular convex rib 321, and the inner circumference of the decorative member 70 is abutted against the outer circumference of the annular convex rib 321. The decorative member 70 with an annular structure can cover the annular area of ​​the front support 30 close to the side opening 302, making the annular area of ​​the front support 30 close to the side opening 302 look smoother, further reducing the difficulty of matching other components with the front support 30.

[0099] like Figure 4 and Figure 5As shown, the front support 30 defines an air duct 304 , which is in communication with the side opening 302 . The front support assembly further includes a filter device 40 , which is adapted to be push-pull disposed in the air duct 304 from the side opening 302 .

[0100] Therefore, by setting the filter device 40 in the air duct 304, the filter device 40 can be used to filter foreign matter, preventing the foreign matter from entering the deep part of the air duct 304 for circulation, or dirtying or clogging the components located downstream of the air duct 304. By setting the side opening 302, the filter device 40 can be easily removed and placed from the side opening 302, making it easy to replace or clean the filter device 40.

[0101] The clothes treating apparatus 100 according to the embodiment of the present invention includes the front supporting assembly according to the above-described embodiment.

[0102] Since the front support assembly according to the embodiment of the present invention has the above-mentioned technical effect, the clothing processing device 100 according to the embodiment of the present invention also has the above-mentioned technical effect, that is, the decorative member 70 can be used to cover the position of the front side of the front support 30 close to the side opening 302, so that the position of the front side of the front support 30 close to the side opening 302 looks smoother, which not only reduces the difficulty of matching other components of the clothing processing device 100 with the front support 30, but also improves the appearance of the clothing processing device 100.

[0103] like Figure 6 and Figure 7 As shown, the laundry treating apparatus 100 further includes a front sealing door 11 , which is disposed at the front side of the front support 30 and is connected to the front support 30 .

[0104] The front sealing door 11 has a first matching opening 111 and a second matching opening 112, the first matching opening 111 and the second matching opening 112 are arranged at intervals, the first matching opening 111 corresponds to the position of the side opening 302, and the second matching opening 112 corresponds to the position of the clothing access opening 301. By providing the front sealing door 11 with the first matching opening 111 and the second matching opening 112, the clothing access opening 301 and the side opening 302 can be exposed, so as to facilitate the access of clothing and the filter device 40.

[0105] In some embodiments, the clothing processing device 100 includes a housing 10, which includes a front sealing door 11 located at the front, and a mounting recess 113 is provided in the middle of the front sealing door 11. The first matching opening 111 and the second matching opening 112 are arranged at intervals on the bottom wall of the mounting recess 113. The front sealing door 11 is provided with an openable and closable door body (not shown), and the shape of the door body can be the same as the shape of the mounting recess 113. When the door body is in the closed position, the position of the door body corresponds to that of the mounting recess 113 to cover the first matching opening 111 and the second matching opening 112.

[0106] In some embodiments, the edge of the first mating opening 111 is located outside the edge of the side opening 302, that is, the size of the first mating opening 111 is larger than the size of the side opening 302, and at least a portion of the decorative member 70 is located between the edge of the first mating opening 111 and the edge of the side opening 302.

[0107] That is to say, the edge of the first matching opening 111 is spaced apart from the edge of the side opening 302. When the front sealing door 11 and the front support 30 are connected in place, the front sealing door 11 covers the outer peripheral edge of the decorative component 70, and at least a portion of the decorative component 70 is located between the edge of the first matching opening 111 and the edge of the side opening 302. This reduces the difficulty of matching the front support 30 with the front sealing door 11 while ensuring the smooth and beautiful appearance of the clothing processing device 100.

[0108] like Figure 23-Figure 26 as well as Figure 28-Figure 29 As shown, the front support assembly of the clothing processing device according to other embodiments of the present invention includes a front support 30 and a filter device 40, the front support 30 defines an air duct 304, the front portion of the front support 30 has a side opening 302, the side opening 302 is connected to the air duct 304, the filter device 40 is movably arranged in the air duct 304, and the filter device 40 is suitable for being taken in and out from the side opening 302.

[0109] The inner wall surface of the air duct 304 is provided with a locking portion, and the filter device 40 has a locking matching portion. When the filter device 40 is installed in place in the air duct 304, the locking portion and the locking matching portion cooperate to fix the filter device 40.

[0110] According to the front support assembly of the clothing processing device in the embodiment of the present invention, a locking portion is provided on the inner wall surface of the air duct 304, and a locking matching portion is provided on the filter device 40. The locking portion and the locking matching portion cooperate with each other to fix the filter device 40 in the air duct 304, thereby preventing the filter device 40 from escaping from the air duct 304, ensuring the installation reliability and stability of the filter device 40, and thus ensuring that the filter device 40 can work normally.

[0111] In some embodiments, one of the locking portion and the locking matching portion is a depressible locking protrusion 4132 , and the other of the locking portion and the locking matching portion is a locking recess 35 .

[0112] Specifically, Fig.23 and Fig.29As shown, the locking protrusion 4132 is located on the filter device 40, and the locking recess 35 is located on the inner wall surface of the air duct 304. When the filter device 40 is installed, the filter device 40 is pushed backward, and the locking protrusion 4132 moves under the pressing action of the filter device 40 to avoid the filter device 40. When the filter device 40 is installed in place in the air duct 304, the locking protrusion 4132 is reset, so that a part of the locking protrusion 4132 is matched in the locking recess 35, thereby locking the filter device 40 in the air duct 304. Of course, the locking protrusion can also be set on the inner wall surface of the air duct 304, and the locking recess can be set on the filter device 40, and the specific design can be based on needs.

[0113] In some examples, the inner surface of the locking recess 35 is a concave arc surface, and the locking protrusion 4132 forms a spherical structure. By setting the inner surface of the locking recess 35 as a concave arc surface and setting the locking protrusion 4132 as a spherical structure, it is ensured that the locking protrusion 4132 and the locking recess 35 can be smoothly matched and smoothly disengaged.

[0114] In some embodiments, one of the locking portion and the locking matching portion is an elastic lock buckle 4133 , and the other of the locking portion and the locking matching portion is a limiting protrusion 36 .

[0115] Specifically, Fig.24 and Fig.29 As shown, the elastic lock buckle 4133 is located at the filter device 40, and the limiting protrusion 36 is located at the inner wall surface of the air duct 304. When the filter device 40 is installed, the filter device 40 is pushed backward, and the elastic lock buckle 4133 is elastically deformed under the action of the filter device 40, so that the elastic lock buckle 4133 avoids the filter device 40. When the filter device 40 is installed in place in the air duct 304, the elastic lock buckle 4133 is reset, so that the elastic lock buckle 4133 and the limiting protrusion 36 are misaligned. The limiting protrusion 36 can stop the elastic lock buckle 4133, thereby locking the filter device 40 in the air duct 304.

[0116] Furthermore, the wall surface of the filter device 40 has an avoidance recess 4134, one end of the elastic lock buckle 4133 is connected to the side wall of the avoidance recess 4134 and the other end forms a free end, and the avoidance recess 4134 provides a movable space for the elastic lock buckle 4133 to ensure that the elastic lock buckle 4133 can undergo elastic deformation, and the structure is simple and easy to implement.

[0117] According to some embodiments of the present invention, the inner wall surface of the air duct 304 has a guide portion 34 , and the filter device 40 has a guide matching portion, which is slidably matched with the guide portion 34 .

[0118] Therefore, by setting a guide part 34 on the inner wall surface of the air duct 304 and a guide matching part on the filter device 40, due to the sliding cooperation between the guide part 34 and the guide matching part, when taking and placing the filter device 40, the guide part 34 can play a guiding role to ensure that the filter device 40 can be smoothly taken and placed.

[0119] In some embodiments, the guide portion 34 is a guide rail extending in the front-to-back direction. The guide portion 34 can play a limiting and guiding role, so that the filter device 40 can move in the front-to-back direction, ensuring that the filter device 40 can be smoothly taken in and out of the side opening 302.

[0120] In some embodiments, the guide parts 34 include two guide parts 34 that are arranged opposite to each other, and the two ends of the filter device 40 are respectively slidably matched with the two guide parts 34 in a one-to-one correspondence, so as to further ensure the stability of the movement of the filter device 40.

[0121] Specifically, Fig.28 As shown, in this embodiment, guide rails are respectively provided at two relative positions of the inner wall surface of the air duct 304, so that the two guide rails are arranged opposite to each other, and the two ends of the filter device 40 are respectively supported on the two guide rails, with a simple structure.

[0122] like Figure 20-Figure 25 As shown, the filter device 40 includes a mounting seat 41 and a filter element 42. The mounting seat 41 defines an installation space. The mounting seat 41 has a vent 4102, which is connected to the installation space. The locking fitting portion and the guide fitting portion are located on the mounting seat 41, and the filter element 42 is arranged in the installation space.

[0123] Thus, by providing the mounting seat 41 and providing the vent 4102 connected to the mounting space on the mounting seat 41, the mounting seat 41 can provide a mounting space for the filter 42, thereby facilitating the arrangement of the filter 42 and not affecting the flow of air. In addition, by providing the mounting seat 41, a locking mating portion and a guiding mating portion can also be provided on the mounting seat 41, so as to facilitate fixing the filter 42 in the air duct 304 and facilitate taking and placing the filter 42.

[0124] like Fig.21 As shown, in some embodiments, the mounting base 41 includes a base plate 411, a front panel 412 and two side panels 413. The lower end of the front panel 412 is connected to the front edge of the base plate 411, the lower ends of the two side panels 413 are connected to the two ends of the base plate 411, and the front edges of the two side panels 413 are respectively connected to the two ends of the front panel 412. The structure is simple and easy to process and manufacture.

[0125] Among them, the vent 4102 is arranged on the bottom plate 411, and the filter element 42 is supported on the front panel 412 and / or the two side panels 413, so that the filter element 42 can be stably and reliably installed in the installation space, ensuring that the filter element 42 can be used normally; the locking fitting part and the guide fitting part are formed on the side panel 413, and the side panel 413 provides an installation position for the locking fitting part and the guide fitting part, which is convenient for fixing the filter element 42 in the air duct 304 and facilitating the removal and placement of the filter element 42.

[0126] In some examples, the two side plates 413 have supporting protrusions 4131 on the opposite sides of each other, and the supporting protrusions 4131 form a guide matching portion, that is, the two supporting protrusions 4131 are respectively located on the two sides of the filter device 40, so that the two sides of the filter device 40 are respectively matched with the guide portion 34 through the two supporting protrusions 4131, thereby improving the stability of the movement of the filter device 40. Among them, the locking matching portion is provided on the supporting protrusion 4131.

[0127] In some embodiments, the mounting seat 41 further has a top access opening 4101 , which is connected to the mounting space, and the filter element 42 is suitable for being taken in and out from the top access opening 4101 , thereby facilitating replacement and cleaning of the filter element 42 .

[0128] like Fig.21 As shown, according to some embodiments of the present invention, the filter device 40 also includes a first filter plate 43, which is detachably arranged in the installation space. In the flow direction of the airflow, the first filter plate 43 is located between the filter element 42 and the vent 4102.

[0129] Thus, by providing the first filter sheet 43, the air filtered by the filter element 42 can be further filtered by the first filter sheet 43, effectively improving the filtering effect of the filter device 40. In addition, the filter element 42 and the first filter sheet 43 are integrated together on the mounting seat 41, and can be taken and placed at the same time, which is convenient for users to take and place and clean.

[0130] like Fig.28 As shown, according to some embodiments of the present invention, the front support assembly also includes a second filter 60, which is disposed in the air duct 304, and the second filter 60 is suitable for being taken in and out from the side opening 302 along the front-to-back direction, and the second filter 60 is located below the filter device 40.

[0131] Thus, by providing the second filter 60, the air entering the air duct 304 can be further filtered, thereby improving the treatment effect of the clothes, and when the clothes or the filter device 40 are taken out, the second filter 60 can be taken out for cleaning, which is simple to operate. In addition, it can also prevent foreign matter accumulated in the gap between the filter device 40 and the front support 30 from falling into the air duct 304 when the filter device 40 is taken out separately.

[0132] In some embodiments, a mating groove is provided on the inner wall surface of the air duct 304 , and the edge of the second filter 60 cooperates with the mating groove, so that the second filter 60 and the front support 30 can be stably and reliably matched, ensuring the stability of the second filter 60 in the air duct 304 .

[0133] The laundry processing apparatus 100 according to the embodiment of the present invention comprises a laundry processing drum and the front support assembly of the laundry processing apparatus of the above embodiment. The laundry processing drum defines a laundry processing chamber 201 , and the front support 30 is connected to the laundry processing drum.

[0134] According to the clothing processing device 100 of the embodiment of the present invention, by adopting the above-mentioned front support assembly, the filter device 40 and the air inlet grille 50 can be taken in and out from different directions and at different time periods, or the filter device 40 and the air inlet grille 50 can be taken in and out at the same time, which not only increases the diversity of assembly and disassembly methods, but also greatly improves the assembly and disassembly efficiency.

[0135] By setting a locking portion on the inner wall surface of the air duct 304 and a locking matching portion on the filter device 40, the filter device 40 is fixed in the air duct 304 by utilizing the locking portion and the locking matching portion to prevent the filter device 40 from escaping from the air duct 304, thereby ensuring the installation reliability and stability of the filter device 40 and ensuring that the filter device 40 can work normally.

[0136] The filtering device 40 according to an embodiment of the present invention is described below with reference to the accompanying drawings.

[0137] like Figure 20-Figure 25 As shown, the filtering device 40 according to an embodiment of the present invention includes a mounting seat 41 and a filter element 42. The mounting seat 41 defines an installation space. The mounting seat 41 has a top access port 4101 and a ventilation port 4102. The top access port 4101 and the ventilation port 4102 are both connected to the installation space. The filter element 42 is detachably arranged in the installation space, and the filter element 42 is suitable for being taken in and placed out from the top access port 4101.

[0138] According to the filter device 40 of the embodiment of the present invention, by setting the mounting seat 41, an installation space can be provided for the filter element 42, which not only facilitates the arrangement of the filter element 42 according to different needs, but also can realize modular design. By setting the top access port 4101, it is convenient to take the filter element 42 and place it, so as to facilitate the replacement and cleaning of the filter element 42. By setting the vent 4102, the air filtered by the filter element 42 can be discharged normally from the vent 4102, so as to realize the diversion of incoming and outgoing air.

[0139] In order to ensure that the filter device 40 can be used normally, one of the top access port 4101 and the vent 4102 is formed into an air inlet, and the other of the top access port 4101 and the vent 4102 is formed into an air outlet. For example, the top access port 4101 is an air inlet and the vent 4102 is an air outlet; for another example, the top access port 4101 is an air outlet and the vent 4102 is an air inlet.

[0140] like Fig.21 As shown, the filter device 40 further includes a first filter plate 43 , which is detachably disposed in the installation space. In the flow direction of the airflow, the first filter plate 43 is located between the filter element 42 and the vent 4102 .

[0141] Thus, by providing the first filter sheet 43, the air filtered by the filter element 42 can be further filtered by the first filter sheet 43, effectively improving the filtering effect of the filter device 40. In addition, the filter element 42 and the first filter sheet 43 are integrated together on the mounting seat 41, and can be taken and placed at the same time, which is convenient for users to take and place and clean.

[0142] In some embodiments, the mounting seat 41 has a positioning column 4103 , and the first filter plate 43 has a positioning hole 430 . The positioning column 4103 cooperates with the positioning hole 430 , so as to position the first filter plate 43 on the mounting seat 41 .

[0143] Among them, the positioning columns 4103 and the positioning holes 430 can include at least two respectively, and at least two positioning columns 4103 are plugged into and matched with at least two positioning holes 430 in a one-to-one correspondence, thereby achieving an anti-rotation effect and further improving the installation reliability and stability of the first filter plate 43 on the mounting seat 41.

[0144] In order to prevent the first filter 43 from being disengaged from the positioning column 4103, an anti-slip protrusion 4104 may be provided on the peripheral wall of the positioning column 4103. For example, two anti-slip protrusions 4104 arranged opposite to each other may be provided on the peripheral wall of the positioning column 4103. The first filter 43 may be filter cotton.

[0145] In some embodiments, the mounting base 41 includes a base plate 411, a front panel 412 and two side panels 413. The lower end of the front panel 412 is connected to the front edge of the base plate 411, the lower ends of the two side panels 413 are connected to the two ends of the base plate 411, and the front edges of the two side panels 413 are respectively connected to the two ends of the front panel 412. The structure is simple and easy to process and manufacture.

[0146] The vent 4102 is provided on the bottom plate 411, the filter element 42 is supported on the front panel 412 and / or the two side plates 413, and the first filter sheet 43 is provided between the bottom plate 411 and the filter element 42. In the embodiment where the mounting seat 41 has a positioning column 4103, the positioning column 4103 is provided on the bottom plate 411, so that the first filter sheet 43 is closely fitted with the bottom plate 411, further ensuring the installation reliability and stability of the first filter sheet 43.

[0147] like Fig.21 As shown, in some examples, the mounting base 41 also includes a support rod 414, the support rod 414 and the base plate 411 are spaced apart in the up-down direction, the support rod 414 and the front panel 412 are spaced apart in the front-to-back direction, both ends of the support rod 414 are connected to the upper portions of the two side panels 413, and the filter element 42 is also supported on the support rod 414, further ensuring the installation reliability and stability of the filter element 42.

[0148] In some examples, the mounting base 41 also includes a decorative cover 415, which covers at least a portion of the outer surface of the front panel 412, that is, the decorative cover 415 shields the front panel 412, thereby forming the appearance of the filter device 40, which is beneficial to improving the appearance.

[0149] In order to ensure the connection reliability between the decorative cover 415 and the front panel 412, the decorative cover 415 can be connected to the front panel 412 by snapping. Of course, the decorative cover 415 and the front panel 412 can also be connected by fasteners, or the decorative cover 415 and the front panel 412 are bonded to each other.

[0150] like Fig. 22 As shown, in some specific examples, the decorative surface cover 415 includes a decorative plate 4151 and a decorative flange 4152, the decorative flange 4152 extends along the circumference of the decorative plate 4151, the decorative flange 4152 is connected to the peripheral edge of the decorative plate 4151, and the decorative flange 4152 is provided with a plurality of buckles 417, and the plurality of buckles 417 are arranged at intervals along the extension direction of the decorative flange 4152.

[0151] Among them, the peripheral wall of the front panel 412 is provided with a plurality of card slots 416, and the plurality of card slots 416 are arranged at intervals along the circumference of the front panel 412. When the decorative cover 415 is connected to the front panel 412, the decorative plate 4151 covers the front side surface of the front panel 412, and the decorative flange 4152 covers at least a portion of the peripheral wall of the front panel 412. A plurality of buckles 417 are snap-fitted with the plurality of card slots 416 in a one-to-one correspondence, which can further ensure the connection reliability between the decorative cover 415 and the front panel 412.

[0152] In order to prevent air leakage between the filter device 40 and the front support 30, the peripheral wall of the front panel 412 is provided with an installation groove 4120, and the installation groove 4120 extends along the circumference of the front panel 412. A sealing ring 44 is provided in the installation groove 4120. When the filter device 40 is installed in place in the air duct 304, the sealing ring 44 is located between the filter device 40 and the front support 30.

[0153] like Fig. 20 and Fig.21 As shown, the filter element 42 according to the embodiment of the present invention includes a support frame 421 and a plurality of filter screens, the support frame 421 has a plurality of air outlets, the plurality of air outlets are arranged at intervals, and the plurality of filter screens are arranged at the plurality of air outlets in a one-to-one correspondence.

[0154] The support frame 421 is switchable between an unfolded state and a folded state. When the support frame 421 is in the folded state, at least two air outlets are located on different sides of the support frame 421, so that at least two filters filter from different directions.

[0155] According to the filter element 42 of the embodiment of the present invention, a support frame 421 switchable between an unfolded state and a folded state can provide a carrier for multiple filter nets. When the support frame 421 is in the folded state, it can not only increase the number and total surface area of ​​the filter nets in a certain space, thereby improving the filtering effect, but also can filter from different directions, further improving the filtering effect.

[0156] like Fig. 20 As shown, the support frame 421 includes a first frame 4211 and a second frame 4212 , and the first frame 4211 and the second frame 4212 are connected to each other.

[0157] Among them, the multiple air outlets include a first air outlet 4231 and a second air outlet 4232. The first air outlet 4231 is arranged on the first frame 4211, and the second air outlet 4232 is arranged on the second frame 4212. When the support frame 421 is in a folded state, the first air outlet 4231 and the second air outlet 4232 are arranged opposite to each other, that is, the filter net arranged at the first air outlet 4231 and the filter net arranged at the second air outlet 4232 are arranged opposite to each other, thereby achieving the effect of filtering from both sides.

[0158] In some embodiments, the first frame 4211 and the second frame 4212 have the same extension direction, and the first air outlet 4231 and the second air outlet 4232 may respectively include a plurality of lateral outlets, wherein the plurality of lateral outlets on the first frame 4211 are arranged at intervals along its extension direction, and the plurality of lateral outlets on the second frame 4212 are arranged at intervals along its extension direction.

[0159] Therefore, by defining a plurality of lateral openings on the first frame 4211, the structure between two adjacent lateral openings on the first frame 4211 can support the filter at that position, thereby preventing the filter from being separated from the first frame 4211 due to excessive deformation under the impact of airflow, thereby ensuring that the filter can be arranged flatly and reliably at the first air opening 4231.

[0160] Similarly, by defining a plurality of lateral openings on the second frame 4212, the structure between two adjacent lateral openings on the second frame 4212 can support the filter at that position, thereby preventing the filter from being separated from the second frame 4212 due to excessive deformation under the impact of airflow, thereby ensuring that the filter can be arranged flatly and reliably at the second air opening 4232, thereby ensuring the reliability of the filter element 42.

[0161] like Fig. 20 As shown, in some embodiments, each of the first frame 4211 and the second frame 4212 includes a first cross bar 4221, a second cross bar 4222, a first baffle 4224 and a second baffle 4225, the first cross bar 4221 and the second cross bar 4222 are arranged at intervals, the first baffle 4224 is connected to one end of the first cross bar 4221 and one end of the second cross bar 4222, and the second baffle 4225 is connected to the other end of the first cross bar 4221 and the other end of the second cross bar 4222.

[0162] The first baffle plate 4224, the second baffle plate 4225, the first cross bar 4221 and the second cross bar 4222 define an air outlet. Specifically, the first baffle plate 4224, the second baffle plate 4225, the first cross bar 4221 and the second cross bar 4222 of the first frame 4211 define a first air outlet 4231, and the first baffle plate 4224, the second baffle plate 4225, the first cross bar 4221 and the second cross bar 4222 of the second frame 4212 define a second air outlet 4232, which has a simple structure, is easy to process and manufacture, and is easy to implement.

[0163] In some examples, when the support frame 421 is in a folded state, the first baffle 4224 of the first frame 4211 cooperates with the first baffle 4224 of the second frame 4212, and the second baffle 4225 of the first frame 4211 cooperates with the second baffle 4225 of the second frame 4212 to prevent air leakage between the first baffle 4224 of the first frame 4211 and the first baffle 4224 of the second frame 4212 and between the second baffle 4225 of the first frame 4211 and the second baffle 4225 of the second frame 4212, thereby ensuring the filtering effect of the filter element 42.

[0164] In some specific examples, when the support frame 421 is in a folded state, the first baffle 4224 of the first frame 4211 and the first baffle 4224 of the second frame 4212 are abutted and partially overlapped, and the second baffle 4225 of the first frame 4211 and the second baffle 4225 of the second frame 4212 are abutted and partially overlapped, that is, one side of the first baffle 4224 of the first frame 4211 is overlapped on the first baffle 4224 of the second frame 4212, and one side of the second baffle 4225 of the first frame 4211 is overlapped on the second baffle 4225 of the second frame 4212, further preventing air leakage between the first baffle 4224 of the first frame 4211 and the first baffle 4224 of the second frame 4212, and between the second baffle 4225 of the first frame 4211 and the second baffle 4225 of the second frame 4212, thereby ensuring the filtering effect of the filter element 42.

[0165] In some specific examples, the first frame 4211 includes at least one longitudinal rod 4223, both ends of which are respectively connected to the first cross bar 4221 of the first frame 4211 and the second cross bar 4222 of the first frame 4211, and the longitudinal rod 4223 divides the first air outlet into multiple side outlets.

[0166] For example, the longitudinal rod 4223 includes one, and the longitudinal rod 4223 can separate the first air outlet into two side outlets. For another example, the longitudinal rod 4223 includes a plurality of longitudinal rods 4223, and the plurality of longitudinal rods 4223 are arranged at intervals along the length direction of the first crossbar 4221 / the second crossbar 4222, and the plurality of longitudinal rods 4223 can separate the first air outlet into a plurality of side outlets.

[0167] In some specific examples, the second frame 4212 includes at least one longitudinal rod 4223, both ends of which are respectively connected to the first cross bar 4221 of the second frame 4212 and the second cross bar 4222 of the second frame 4212, and the longitudinal rod 4223 divides the second air outlet into multiple side outlets.

[0168] For example, the longitudinal rod 4223 includes one, and the longitudinal rod 4223 can separate the second air outlet into two side outlets. For another example, the longitudinal rod 4223 includes a plurality of longitudinal rods 4223, and the plurality of longitudinal rods 4223 are arranged at intervals along the length direction of the first crossbar 4221 / the second crossbar 4222, and the plurality of longitudinal rods 4223 can separate the second air outlet into a plurality of side outlets.

[0169] Therefore, by providing the longitudinal rod 4223, the longitudinal rod 4223 can be used to support the filter screen at the corresponding position at the first air outlet 4231 / the second air outlet 4232, thereby improving the filtering efficiency and the filtering effect.

[0170] In some embodiments, the support frame 421 further includes a connection portion, which is connected between the first frame 4211 and the second frame 4212. When the support frame 421 is in a folded state, the first frame 4211 and the second frame 4212 are opposite to each other. By providing the connection portion, the first frame 4211 and the second frame 4212 are arranged at intervals, and the distance between the first frame 4211 and the second frame 4212 can be increased when the support frame 421 is in a folded state, thereby increasing the air filtering volume per unit time of the filter element 42 and improving the filtering efficiency.

[0171] In some embodiments, the plurality of air vents include a third air vent 4233, and the third air vent 4233 is located between the first frame 4211 and the second frame 4212. By providing the third air vent 4233, a filter screen can be arranged at this position, which can not only increase the number and total area of ​​the filter screens and further improve the filtering efficiency, but also achieve the effect of air outlet from different directions of the support frame 421.

[0172] like Fig. 20 As shown, in some examples, the support frame 421 also includes at least one connecting rod 4226, and the two ends of the connecting rod 4226 are respectively connected to the first frame 4211 and the second frame 4212, that is, the first frame 4211 and the second frame 4212 are connected through the connecting rod 4226, and the connecting rod 4226 can separate the third air outlet 4233 into multiple bottom outlets.

[0173] For example, the connecting rod 4226 includes one, and the connecting rod 4226 can separate the third air outlet 4233 into two bottom outlets. For another example, the connecting rod 4226 includes a plurality of connecting rods 4226, and the plurality of connecting rods 4226 are arranged at intervals along the length direction of the first crossbar 4221 / the second crossbar 4222, and the plurality of connecting rods 4226 can separate the third air outlet 4233 into a plurality of bottom outlets.

[0174] Therefore, by providing the connecting rod 4226, the connecting rod 4226 can be used to support the filter at the position of the third air outlet 4233, thereby improving the filtering efficiency and filtering effect.

[0175] like Fig. 20 As shown, one of the first frame 4211 and the second frame 4212 has a positioning convex portion, and the other of the first frame 4211 and the second frame 4212 has a positioning concave portion. When the support frame is in a folded state, the positioning convex portion cooperates with the positioning concave portion, and when the support frame is in an unfolded state, the positioning convex portion and the positioning concave portion are disengaged. By providing the positioning convex portion and the positioning concave portion, the support frame 421 can be kept in a folded state, thereby ensuring the reliability of the filter element 42.

[0176] The positioning protrusion forms a positioning rod 4241, and the positioning recess forms a positioning groove 4242, which has a simple structure and is easy to implement.

[0177] like Figure 20-22 As shown, according to some embodiments of the present invention, when the support frame 421 is in a folded state, the filter element 42 defines a filter space having a top opening, and the support frame 421 has a support flange 425 extending circumferentially along the top opening.

[0178] Therefore, by setting the support flange 425, the filter element 42 can be conveniently and stably set in the installation position. For example, the support flange 425 can be supported on the edge of the top access opening 4101 to ensure that the filter element 42 can be used normally.

[0179] The filter device 40 according to the embodiment of the present invention comprises a mounting seat 41 and a filter element 42 according to the above embodiment, and the filter element 42 is detachably arranged on the mounting seat 41. By adopting the above filter element 42, not only the number and total surface area of ​​the filter screens in a certain space can be increased, thereby improving the filtering effect, but also filtering can be performed from different directions, further improving the filtering effect.

[0180] According to an embodiment of the present invention, the clothing processing device 100 includes a clothing processing drum, a front support 30 and a filter device 40 according to the above embodiment. The clothing processing drum defines a clothing processing chamber 201. The front support 30 is connected to the clothing processing drum, and the front support 30 defines an air duct 304. The air duct 304 is connected to the clothing processing chamber 201. The front support 30 has a side opening 302, and the side opening 302 is connected to the air duct 304. The filter device 40 is suitable for being push-pull arranged in the air duct 304 through the side opening 302.

[0181] According to the clothing processing device 100 of the embodiment of the present invention, by adopting the filter device 40 described in the above embodiment, the filter device 40 can be used to filter foreign matter, thereby preventing the foreign matter from entering the deep part of the air duct 304 for circulation, or from soiling or clogging the components located downstream of the air duct 304. By providing the side opening 302, the filter device 40 can be conveniently taken out and placed from the side opening 302, thereby facilitating the replacement or cleaning of the filter device 40.

[0182] The second filter 60 of the laundry treating device according to the embodiment of the present invention will be described below with reference to the accompanying drawings.

[0183] like Fig. 27 As shown, the second filter plate 60 of the clothing processing device according to an embodiment of the present invention includes: a support portion and a filter net, the support portion has an air outlet, at least a portion of the support portion forms a curved structure, the filter net is arranged on the support portion, and at least a portion of the filter net covers the air outlet.

[0184] According to the second filter 60 of the clothing treatment device of the embodiment of the present invention, by providing a support portion and providing an air outlet on the support portion, the filter net can be integrated on the support portion, and the support portion can not only support the filter net, but also facilitate the filter net to be set in the installation position, improve the convenience of taking and placing, and help improve the user experience. In addition, setting at least a part of the support portion into a curved structure can increase the flow area of ​​the air outlet within a certain range, thereby increasing the total area of ​​the filter net, which is conducive to improving the filtering efficiency of the second filter 60.

[0185] According to some embodiments of the present invention, the support portion forms a support plate, which includes a first plate segment 611, a second plate segment 612 and a third plate segment 613 in sequence along its length direction, the second plate segment 612 is connected between the first plate segment 611 and the second plate segment 612, and each of the first plate segment 611, the second plate segment 612 and the third plate segment 613 is provided with at least one air outlet, so the structure is simple and easy to process and manufacture.

[0186] In some embodiments, the first plate segment 611, the second plate segment 612 and the third plate segment 613 are not coplanar. In other words, the filter screen on the first plate segment 611, the second plate segment 612 and the third plate segment 613 are not coplanar, which can increase the flow area of ​​the air outlet within a certain range, thereby increasing the total area of ​​the filter screen within a certain length range, which is conducive to improving the filtering efficiency of the second filter sheet 60.

[0187] In some embodiments, the second plate segment 612 forms a horizontal plate segment, and the first plate segment 611 and the third plate segment 613 form arcuate plate segments, respectively. For example, the first plate segment 611 and the second plate segment 613 can be arranged symmetrically with respect to the middle axis of the second plate segment 612. Of course, the structures of the first plate segment 611, the second plate segment 612 and the third plate segment 613 are not limited to the above forms.

[0188] In some embodiments, each of the first plate segment 611, the second plate segment 612 and the third plate segment 613 is provided with at least one air outlet, and the structure between two adjacent air outlets can support the filter net to ensure the extension effect of the filter net, thereby ensuring the filtering effect of the second filter plate 60.

[0189] like Fig. 27 As shown, according to some embodiments of the present invention, the support portion includes a first support rod 614, a second support rod 615 and a plurality of connecting rods 616. The first support rod 614 and the second support rod 615 are arranged at intervals, and the plurality of connecting rods 616 are arranged at intervals along the extension direction of the first support rod 614 / the second support rod 615. The two ends of each connecting rod 616 are respectively connected to the first support rod 614 and the second support rod 615. An air outlet is defined between two adjacent connecting rods 616 and the first support rod 614 and the second support rod 615. The structure is simple and easy to process and manufacture.

[0190] At least a portion of each of the first support rod 614 and the second support rod 615 forms a bent rod. Specifically, the middle rod segment of the first support rod 614 forms a straight rod segment, the left rod segment and the right rod segment of the first support rod 614 form arc-shaped rod segments, the middle rod segment of the second support rod 615 forms a straight rod segment, and the left rod segment and the right rod segment of the second support rod 615 form arc-shaped rod segments, so that the total area of ​​the filter screen within a certain length range can be increased, which is conducive to improving the filtering efficiency of the second filter plate 60.

[0191] In some embodiments, the extending direction of the first support rod 614 is the same as the extending direction of the second support rod 615 .

[0192] According to some embodiments of the present invention, a side surface of the support portion (eg Fig. 27 The lower side surface shown in the figure is provided with a first limiting rib 61711, and the front support 30 is provided with a first limiting groove (not shown). When the second filter plate 60 is installed in place on the front support 30, the first limiting rib 61711 cooperates with the first limiting groove to ensure the installation reliability and stability of the second filter plate 60 on the front support 30.

[0193] In some embodiments, the first limiting rib 61711 is located in the middle of the support portion in its length direction, and the extension direction of the first limiting rib 61711 is perpendicular to the length direction of the support portion, so that the middle part of the second filter plate 60 can be matched with the front support 30 to ensure the reliability of the connection between the two.

[0194] According to some embodiments of the present invention, the other side surface of the support portion (eg Fig. 27 The upper side surface shown in the figure is provided with a second limiting rib 61712, and the filter device 40 of the clothing processing device is provided with a second limiting groove. When the second filter plate 60 and the filter device 40 are installed in place on the front support 30, the second limiting rib 61712 cooperates with the second limiting groove to further ensure the installation reliability and stability of the second filter plate 60.

[0195] In some embodiments, the second limiting rib 61712 is located in the middle of the support portion in its length direction, and the extension direction of the second limiting rib 61712 is perpendicular to the length direction of the support portion, so that the middle part of the second filter plate 60 can be matched with the filter device 40 to ensure the reliability of the connection between the two.

[0196] like Figure 28-Figure 31As shown, according to some embodiments of the present invention, one side edge of the support portion is suitable for cooperating with the first cooperating groove 331 on the front support 30 of the clothing processing device 100, and the other side edge of the support portion is suitable for cooperating with the positioning portion on the front support 30, so that the opposite sides of the second filter plate 60 can be respectively matched with the front support 30, further ensuring the connection reliability between the second filter plate 60 and the front support 30.

[0197] like Figure 29-Figure 31 As shown, in some embodiments, a connecting flange 6172 is provided on the other side edge of the support portion, and the connecting flange 6172 extends along the length direction of the support portion. The connecting flange 6172 is provided with a positioning matching portion, and each positioning matching portion is suitable for matching with the positioning portion on the front support 30. The structure is simple and easy to form.

[0198] The positioning matching part is a matching hole 619 or a positioning convex column. That is, one of the positioning part and the positioning matching part is a matching hole and the other is a positioning convex column matched with the matching hole, which has a simple structure and is easy to implement.

[0199] like Fig.28 and Fig.29 As shown, according to some embodiments of the present invention, the support portion has a clamping rib 6173 at both ends in its length direction, and the clamping rib 6173 is suitable for cooperating with the second matching groove 332 on the front support 30 of the clothing processing device 100, so that the two ends of the second filter plate 60 can be matched with the front support 30 to ensure the connection reliability between the two.

[0200] In some embodiments, the extension direction of the clip 6173 is perpendicular to the length direction of the support portion.

[0201] Specifically, Fig.31 As shown, the rear edge of the support portion cooperates with the first matching groove 331 on the front support 30, and the front edge of the support portion is provided with a downwardly bent connecting flange 6172, and the connecting flange 6172 is provided with a plurality of spaced matching holes 619, and the plurality of matching holes 619 are plugged and matched with the plurality of positioning bosses 322 on the front support 30 in a one-to-one correspondence, and the left and right ends of the support portion are respectively provided with upwardly extending clamping ribs 6173, and the clamping ribs 6173 cooperate with the second matching groove 332 on the front support 30, thereby firmly mounting the second filter plate 60 on the front support 30.

[0202] The laundry processing device 100 according to the embodiment of the present invention comprises the second filter 60 of the laundry processing device according to the above embodiment. Since the second filter of the laundry processing device according to the embodiment of the present invention has the above technical effect, the laundry processing device 100 according to the embodiment of the present invention also has the above technical effect, that is, by adopting the above second filter 60, it is convenient to set the filter in the position to be installed, improve the convenience of taking and placing, and help improve the user experience.

[0203] The clothing processing device 100 also includes a clothing processing drum and a front support 30 . The clothing processing drum defines a clothing processing chamber 201 . The front support 30 is connected to the clothing processing drum. The front support 30 defines an air duct 304 . The air duct 304 is connected to the clothing processing chamber 201 . The second filter 60 is disposed in the air duct 304 .

[0204] During operation, the high-temperature and high-humidity air discharged from the clothing processing chamber 201 enters the air duct 304, and then enters the depth of the air duct 304 after being filtered by the second filter 60, which can prevent foreign matter from entering the depth of the air duct 304 and dirtying or clogging the components located downstream of the air duct 304, thereby ensuring that the clothing processing device 100 can operate normally.

[0205] The air inlet grille 50 of the clothes treating device according to the embodiment of the present invention will be described below with reference to the accompanying drawings.

[0206] like Figure 9-13 As shown, the air inlet grille 50 of the clothes treating apparatus according to the embodiment of the present invention has a plurality of through holes, the plurality of through holes are arranged at intervals, and the plurality of through holes include top through holes 5110 and side through holes 5120 .

[0207] Specifically, the air inlet grille 50 includes a top plate 511 and a rear side plate 512, the upper end of the rear side plate 512 is connected to the rear edge of the top plate 511, the top plate 511 has a plurality of top through holes 5110, and the rear side plate 512 has a plurality of side through holes 5120, the plurality of top through holes 5110 are arranged at intervals, and the plurality of side through holes 5120 are arranged at intervals.

[0208] According to the air inlet grille 50 of the clothing processing device according to the embodiment of the present invention, by configuring the air inlet grille 50 to include a top plate 511 and a rear side plate 512, and arranging a plurality of through holes on the top plate 511 and the rear side plate 512 respectively, the outer surface of the top plate 511 and the outer surface of the rear side plate 512 serve as the windward surface, so as to achieve the effect of air intake from different directions, and also increase the number of through holes and the occupied area within a certain space, thereby increasing the air intake volume per unit time.

[0209] like Fig. 9As shown, the air inlet grille 50 includes a grille body 51, and the grille body 51 includes a top plate 511 and a rear side plate 512. The upper surface of the top plate 511 forms an inclined surface or a curved surface. By setting the upper surface of the top plate 511 as an inclined surface or a curved surface, the area of ​​the windward surface can be further increased, thereby increasing the number and occupied area of ​​the top through holes 5110 in a certain space, thereby increasing the air intake per unit time.

[0210] Among them, at least a part of the upper surface of the top plate 511 gradually extends downward from the back to the front. After being installed in place, at least a part of the upper surface of the top plate 511 gradually extends downward from the clothing processing chamber 201 to the clothing access port 301, which can not only further increase the area of ​​the windward surface, thereby increasing the number and occupied area of ​​the top through holes 5110 and increasing the air intake per unit time, but also the top plate 511 of the air inlet grille 50 can guide foreign matter to the outer lower side of the top plate 511 to prevent foreign matter from clogging the top through holes 5110.

[0211] In some embodiments, at least a portion of the upper surface of the top plate 511 gradually extends downward from both ends to the middle, which not only increases the area of ​​the windward surface, thereby increasing the number and occupied area of ​​the top through holes 5110 and increasing the air intake per unit time, but also gathers foreign matter in the middle of the top plate 511 for easy cleaning.

[0212] In some embodiments, the top through hole 5110 includes a first through hole 5111, and a plurality of first through holes 5111 are evenly distributed in the length direction and / or width direction of the top plate 511, thereby ensuring the consistency of the air intake effect at different positions of the top plate 511. The first through hole 5111 is formed into a square hole, a triangular hole or a circular hole.

[0213] According to some embodiments of the present invention, the top via 5110 includes a second via 5112, and a plurality of second vias 5112 are arranged at intervals along the length direction of the top plate 511, and each second via 5112 is arranged close to the front edge of the top plate 511, that is, the second via 5112 is located at a low position on the top plate 511.

[0214] Among them, the second via hole 5112 forms an elongated hole extending along the length direction of the top plate 511, the length of the elongated hole is greater than or equal to 10 mm, and the width of the elongated hole is greater than or equal to 2 mm. For example, the length of the elongated hole can be 10 mm, 12 mm, 15 mm, etc., and the width of the elongated hole is 2 mm, 2.5 mm, 3 mm, etc.

[0215] Therefore, by arranging the second through hole 5112 at a position close to the front edge of the top plate 511 , foreign matters such as hair having a longer length can be filtered, and thus the foreign matters such as hair having a longer length can be collected in the filter device 40 .

[0216] In some embodiments, a plurality of side through holes 5120 are evenly arranged on the rear side plate 512, so as to ensure the consistency of the air intake effect at different positions of the rear side plate 512. The side through holes 5120 are formed into square holes, triangular holes or circular holes.

[0217] like Figure 11-Figure 12 as well as Fig.15 As shown, according to some embodiments of the present invention, the outer surface of the rear side plate 512 is provided with a mounting protrusion 5123 protruding backward, a plurality of side through holes 5120 are arranged on the mounting protrusion 5123, and the lower side wall of the mounting protrusion 5123 is suitable for being supported on the front support 30 of the laundry processing device 100. By providing the mounting protrusion 5123, the air inlet grille 50 can be positioned and installed on the front support 30, thereby ensuring the stability of the air inlet grille 50 on the front support 30.

[0218] like Fig.11 and Fig.13 As shown, the rear side plate 512 is provided with a plurality of fixing portions 5124, and the plurality of fixing portions 5124 are arranged at intervals along the length direction of the rear side plate 512, and each fixing portion 5124 is suitable for snap-fitting with the front support 30 of the clothing processing device 100, so as to further ensure the installation reliability and stability of the air inlet grille 50 on the front support 30.

[0219] According to some embodiments of the present invention, the air inlet grille 50 also includes a front side panel 513, which is arranged opposite to the rear side panel 512, the upper end of the front side panel 513 is connected to the front edge of the top panel 511, and the lower end of the front side panel 513 is suitable for being supported on the front support 30 of the clothing processing device 100, and the front and rear sides of the air inlet grille 50 are both supported on the front support 30, further ensuring the installation reliability and stability of the air inlet grille 50 on the front support 30.

[0220] like Figure 17-Figure 19 As shown, in some embodiments, the air inlet grille 50 also includes a mounting frame 54 and a filter net, the mounting frame 54 is connected to the grille body 51, a filtering space is defined between the mounting frame 54 and the grille body 51, the mounting frame 54 has a plurality of placement openings 540 arranged at intervals, the placement openings 540 are connected to the filtering space, the filter net is arranged on the mounting frame 51, and the filter net covers the plurality of placement openings 540.

[0221] Therefore, by setting the air inlet grille 50 to include a grille body 51, a mounting frame 54 and a filter net, that is, integrating the grille body 51 with the filter net, it is convenient to take and place the grille body 51 and the filter net at the same time for cleaning, thereby improving the convenience of use, and the air inlet grille 50 can collect foreign matter into the filter space.

[0222] Specifically, the mounting frame 54 is connected to the lower end of the front side plate 513 and the lower end of the rear side plate 512, and the filtering space defined between the mounting frame 54 and the top plate 511, the front side plate 513 and the rear side plate 512 is connected to the placement port 540, with a simple structure and easy processing and manufacturing.

[0223] like Figure 10-11 as well as Fig.18 As shown, according to some embodiments of the present invention, the air inlet grille 50 also includes a left end plate 514 and a right end plate 515, the upper end of the left end plate 514 is connected to the left end of the top plate 511, the rear edge of the left end plate 514 is connected to the left end of the rear side plate 512, the upper end of the right end plate 515 is connected to the right end of the top plate 511, and the rear edge of the right end plate 515 is connected to the right end of the rear side plate 512, the structure is simple and the molding is convenient.

[0224] According to some embodiments of the present invention, the air inlet grille 50 has a containing cavity for containing aromatherapy and a plurality of diffusion holes 5114, and the plurality of diffusion holes 5114 connect the containing cavity with the outside.

[0225] According to the air inlet grille 50 of the clothing processing device according to the embodiment of the present invention, a accommodating cavity with a plurality of emission holes 5114 is provided on the air inlet grille 50, which can provide storage space for aromatherapy, effectively utilize the position on the air inlet grille 50, improve space utilization, and ensure that the fragrance of the aromatherapy can be emitted outwardly, so that the clothes have fragrance after drying, thereby enhancing the user experience.

[0226] like Fig.10 and Fig.18 As shown, a portion of the air inlet grille 50 is recessed downward to form a receiving recess 5113, the receiving recess 5113 defines a receiving cavity, and the dispensing holes 5114 are provided on the bottom wall of the receiving recess 5113 and / or the side wall of the receiving recess 5113. In other words, the setting position of the aromatherapy is relatively concealed, which will not affect the appearance of the air inlet grille 50, and the space occupied by the air inlet grille 50 is effectively utilized, thereby improving the space utilization rate.

[0227] The air inlet grille 50 includes a grille body 51 and an aromatherapy cover 52. The grille body 51 defines a receiving cavity having an opening. The aromatherapy cover 52 is detachably disposed on the grille body 51 to open and close the opening of the receiving cavity.

[0228] Therefore, by configuring the air inlet grille 50 to include a grille body 51 and an aromatherapy cover 52 , the aromatherapy cover 52 can prevent foreign matter from entering the accommodating cavity, and the aromatherapy is hidden in the accommodating cavity without affecting the appearance of the air inlet grille 50 .

[0229] In some embodiments, the grille body 51 has a supporting platform 5115, which extends circumferentially along the open mouth. The aromatherapy cover 52 is supported on the supporting platform 5115, which not only ensures that the aromatherapy cover 52 can be opened and closed normally, but also allows the appearance of the aromatherapy cover 52 to be designed as needed. For example, the outer surface of the aromatherapy cover 52 is kept flat with the outer surface of the grille body 51, so that the appearance of the air inlet grille 50 looks more coordinated and beautiful.

[0230] In some embodiments, the aromatherapy cover 52 has a plug post 521 extending downward, and the grille body 51 has a plug hole 51150. When the aromatherapy cover 52 is installed in place on the grille body 51, the plug post 521 cooperates with the plug hole 51150. By providing the plug post 521 and the plug hole 51150, the aromatherapy cover 52 can be positioned to ensure the installation reliability and stability of the aromatherapy cover 52 on the grille body 51.

[0231] In some examples, a stopper 522 is provided on the peripheral wall of the plug post 521 on the aromatherapy cover 52 . The stopper 522 protrudes from the outer surface of the plug post 521 to prevent the aromatherapy cover 52 from being disengaged from the grille body 51 .

[0232] In order to smoothly install the aromatherapy cover 52 to the grille body 51, the stop portion 522 has a guide surface 523, and the guide surface 523 gradually extends from top to bottom toward the center line of the plug column 521. When installing the aromatherapy cover 52, the guide surface 523 can play a guiding role, which is beneficial to improving installation efficiency.

[0233] In an embodiment where the air inlet grille 50 includes a top plate 511 and a rear side plate 512, the top plate 511 defines a accommodating cavity, which is spaced apart from the top through hole 5110. The upper surface of the top plate 511 has a supporting platform 5115 extending along the circumference of the accommodating cavity, thereby facilitating the placement and removal of the aromatherapy in the up and down directions.

[0234] According to some embodiments of the present invention, the air inlet grille 50 has a water adding hole 5117 , and the water adding hole 5117 is suitable for communicating with the steam generator of the laundry treating apparatus 100 .

[0235] According to the air inlet grille 50 of the clothing processing device in the embodiment of the present invention, a water adding hole 5117 is provided on the air inlet grille 50, that is, the water adding hole 5117 is integrated on the air inlet grille 50, so that the position on the air inlet grille 50 is effectively utilized, the space utilization rate is improved, and it is convenient for the user to add water when cleaning the air inlet grille 50, thereby improving the user's experience.

[0236] like Fig.10 and Fig.18As shown, at least a portion of the air inlet grille 50 is recessed downward to form a water adding recess 5116, and a water adding hole 5117 is provided on the bottom wall of the water adding recess 5116. That is, the water adding hole 5117 is provided at a relatively concealed position, which will not affect the appearance of the air inlet grille 50, and effectively utilizes the occupied space of the air inlet grille 50, thereby improving space utilization.

[0237] In some embodiments, the air inlet grille 50 includes a grille body 51 and a water adding cover 53 , the water adding recess 5116 is formed on the grille body 51 , and the water adding cover 53 is detachably provided on the grille body 51 for opening and closing the opening of the water adding recess 5116 .

[0238] Therefore, by setting the air inlet grille 50 to include a grille body 51 and a water adding cover 53, the water adding cover 53 can prevent foreign matter from clogging the water adding hole 5117. The water adding hole 5117 is hidden in the water adding recess 5116, which will not affect the appearance of the air inlet grille 50 and is convenient for adding water.

[0239] In some embodiments, the grille body 51 has a mounting platform 5118, which extends circumferentially along the open mouth of the water adding recess 5116, and the water adding cover 53 is supported on the mounting platform 5118. This not only ensures that the water adding cover 53 can be opened and closed normally, but also allows the appearance of the water adding cover 53 to be designed as needed. For example, the outer surface of the water adding cover 53 is kept flat with the outer surface of the grille body 51, so that the appearance of the air inlet grille 50 looks more coordinated and beautiful.

[0240] In some embodiments, the water adding cover 53 has a mounting post 531 extending downward, and the air inlet grille 50 has a mounting hole 5119. When the water adding cover 53 is installed in place on the grille body 51, the mounting post 531 cooperates with the mounting hole 5119. By providing the mounting post 531 and the mounting hole 5119, the water adding cover 53 can be positioned to ensure the reliability and stability of the installation of the water adding cover 53 on the grille body 51.

[0241] In some examples, the peripheral wall of the mounting column 531 on the water filling cover 53 is provided with an anti-slip portion, which protrudes from the outer surface of the mounting column 531 to prevent the water filling cover 53 from being disengaged from the grille body 51.

[0242] In order to smoothly install the water filling cover 53 to the grille body 51, the anti-detachment portion has a guide surface, which gradually extends from top to bottom toward the center line of the installation column 531. When installing the water filling cover 53, the guide surface can play a guiding role, which is beneficial to improve installation efficiency.

[0243] In the embodiment where the air inlet grille 50 includes a top plate 511 and a rear side plate 512, a water adding hole 5117 is provided on the top plate 511 to facilitate water adding, and the water adding hole 5117 is arranged at intervals from the top through hole 5110. Specifically, the top plate 511 defines a water adding recess 5116, and the upper surface of the top plate 511 has a mounting sink 5118 extending along the circumference of the water adding recess 5116.

[0244] In some embodiments, the aromatherapy cover 52 and the water filling cover 53 are arranged at both ends of the grille body 51, that is, the aromatherapy can be placed at one end of the grille body 51, and the water filling port 5117 can be set at the other end of the grille body 51, effectively utilizing the position on the grille body 51 and improving space utilization.

[0245] The laundry processing device 100 according to the embodiment of the present invention comprises the air inlet grille 50 of the laundry processing device of the above embodiment. Since the air inlet grille 50 of the laundry processing device according to the embodiment of the present invention has the above technical effects, the laundry processing device 100 according to the embodiment of the present invention also has the above technical effects.

[0246] According to some embodiments of the present invention, the clothing processing device 100 also includes a clothing processing drum and a front support 30, the clothing processing drum defines a clothing processing chamber 201, the front support 30 is connected to the clothing processing drum, the front support 30 defines an air duct 304, and the air duct 304 is connected to the clothing processing chamber 201 through an air inlet grille 50, wherein the front support 30 has a top opening 303 connected to the air duct 304, and the air inlet grille 50 is detachably arranged at the top opening 303.

[0247] The diffusion holes 5114 are connected to the clothing processing chamber 201 and the air duct 304, so that the clothing has a fragrance after drying, thereby enhancing the user experience.

[0248] A specific embodiment of the clothes treating device according to the present invention is described below with reference to the accompanying drawings.

[0249] The laundry processing device 100 includes a housing 10 , a laundry processing drum, a front support 30 , a filter device 40 , an air inlet grille 50 , a second filter sheet 60 , and a decorative element 70 .

[0250] The casing 10 includes a front sealing door 11 located at the front, and the middle part of the front sealing door 11 has a mounting recess 113 recessed backward. The bottom wall of the mounting recess 113 is provided with a first mating opening 111 and a second mating opening 112 spaced apart in the up and down directions, and the first mating opening 111 is located below the second mating opening 112.

[0251] The door body is arranged on the front sealing door 11 and can be rotated between an open position and a closed position. The shape of the door body can be the same as the shape of the mounting recess 113. When the door body is in the closed position, the position of the door body corresponds to that of the mounting recess 113 to cover the first matching port 111 and the second matching port 112.

[0252] The laundry processing drum is disposed in the housing 10 , and the laundry processing drum defines a laundry processing chamber 201 .

[0253] The front support 30 has a clothing access opening 301 and an air duct 304 that pass through from front to back. The clothing access opening 301 is located above the air duct 304. The front support 30 also has a side opening 302 and a top opening 303. The side opening 302 is located at the front side of the front support 30 and communicates with the air duct 304. The top opening 303 is provided between the clothing access opening 301 and the air duct 304 and connects the two. The front support 30 is connected between the front sealing door 11 and the clothing treatment drum, and the side opening 302 is opposite to the first matching opening 111, and the clothing access opening 301 is opposite to the second matching opening 112. The side opening 302 and the clothing access opening 301 correspond to the position of the tube opening of the clothing treatment drum. The position of the side opening 302 of the front support 30 covers a part of the tube opening, and the clothing access opening 301 is opposite to and communicates with another part of the tube opening.

[0254] The front side of the front support 30 is provided with an annular rib 321 extending along the circumference of the side opening 302, and the outer peripheral wall of the annular rib 321 is provided with a plurality of locking protrusions 31 arranged at intervals along the extending direction thereof, and each locking protrusion 31 has a guiding inclined surface 311. The inner wall surface of the air duct 304 is provided with two oppositely arranged guide portions 34, and a locking recess 35 is provided above each guide portion 34.

[0255] The decorative member 70 forms an annular structure, and a plurality of extended protrusions 72 arranged at intervals along the circumference of the decorative member 70 are provided on the rear side thereof, and a clamping hole 71 is provided on each of the extended protrusions 72. The decorative member 70 is installed on the front side of the front support 30 and is sleeved on the outer side of the annular convex rib 321. The plurality of clamping holes 71 on the decorative member 30 and the plurality of clamping protrusions 31 on the annular convex rib 321 are matched one by one, so as to ensure the reliability of the connection between the decorative member 70 and the front support 30.

[0256] The filter device 40 includes a mounting seat 41 , a filter element 42 and a first filter sheet 43 .

[0257] The mounting base 41 includes a base plate 411, a front panel 412, two side panels 413, a support rod 414 and a decorative cover 415. The lower end of the front panel 412 is connected to the front edge of the base plate 411, the lower ends of the two side panels 413 are connected to the two ends of the base plate 411, the front edges of the two side panels 413 are respectively connected to the two ends of the front panel 412, the support rod 414 is arranged above the base plate 411 and located behind the front panel 412, the two ends of the support rod 414 are connected to the upper parts of the two side panels 413, the base plate 411, the front panel 412, the two side panels 413, and the support rod 414 define an installation space with a top access port 4101 and a vent 4102, and the vent 4102 is located on the base plate 411.

[0258] The upper part of the outer side surface of the two side panels 413 has a supporting protrusion 4131, and the supporting protrusion 4131 is provided with a locking protrusion 4132. The decorative cover 415 includes a decorative plate 415 and a decorative flange 4152, the decorative flange 4152 is connected to the peripheral edge of the decorative plate 4151, the decorative flange 4152 is provided with a plurality of buckles 417, and the peripheral wall of the front panel 412 is provided with a plurality of slots 416. When the decorative cover 415 is connected to the front panel 412, the decorative plate 4151 covers the front side surface of the front panel 412, the decorative flange 4152 covers at least a part of the peripheral wall of the front panel 412, and the plurality of buckles 417 and the plurality of slots 416 are snap-fitted in a one-to-one correspondence.

[0259] The filter element 42 includes a support frame 421 and a plurality of filter screens. The support frame 421 includes a first frame 4211, a second frame 4212 and a connecting portion. The connecting portion is connected between the first frame 4211 and the second frame 4212. Each of the first frame 4211 and the second frame 4212 includes a first crossbar 4221, a second crossbar 4222, a plurality of longitudinal bars 4223, a first baffle 4224 and a second baffle 4225. The first crossbar 4221 and the second crossbar 4222 are arranged at intervals. The plurality of longitudinal bars 4223 are arranged at intervals along the length direction of the first crossbar 4221 / the second crossbar 4222. The two ends of each longitudinal bar 4223 are respectively connected to the first crossbar 4221 and the second crossbar 4222. The first baffle 4224 is connected to one end of the first cross bar 4221 and one end of the second cross bar 4222, the second baffle 4225 is connected to the other end of the first cross bar 4221 and the other end of the second cross bar 4222, an air outlet is defined between two adjacent longitudinal bars 4223 and the first cross bar 4221 and the second cross bar 4222, the connecting portion includes a plurality of connecting rods 4226, two adjacent connecting rods 4226 and the first cross bar 4221 and the second cross bar 4222 define an air outlet, each air outlet is provided with a filter net, the support frame 421 can be switched between a folded state and an unfolded state, and when the support frame 421 is in a folded state, the support frame 421 defines a filtering space with a top opening.

[0260] The filter element 42 is disposed in the installation space defined by the installation seat 41 , and the filter element 42 is supported on the front panel 412 , the two side panels 413 , and the support rod 414 .

[0261] The first filter sheet 43 forms filter cotton, and the first filter sheet 43 is disposed on the bottom plate 411 of the mounting seat 41 , and the first filter sheet 43 is located below the filter element 42 .

[0262] The filter device 40 is adapted to be push-pull disposed in the air duct 304 from the side opening 302 , and when the filter device 40 is installed in place on the front support 30 , the locking protrusion 4132 cooperates with the locking recess 35 , thereby locking the filter device 40 on the front support 30 .

[0263] The air inlet grille 50 includes a grille body 51, an aromatherapy cover 52 and a water adding cover 53. The grille body 51 includes a top plate 511, a rear side plate 512, a front side plate 513, a left end plate 514 and a right end plate 515, the upper end of the rear side plate 512 is connected to the rear edge of the top plate 511, the upper end of the front side plate 513 is connected to the front edge of the top plate 511, and the upper end of the left end plate 514 and the upper end of the right end plate 515 are respectively connected to the left and right ends of the top plate 511.

[0264] The top plate 511 has a plurality of top through holes 5110, the rear side plate 512 has a plurality of side through holes 5120, and the top plate 511 is provided with downwardly recessed receiving recesses 5113 and water adding recesses 5116 near the left and right ends, respectively, and the aromatherapy cover 52 is detachably arranged above the receiving recess 5113. The water adding cover 53 is detachably arranged above the water adding recess 5116. The air inlet grille 50 is detachably mounted at the top opening 303 of the front support 30, thereby connecting the clothing access opening 301 and the air duct 304.

[0265] The second filter plate 60 includes a supporting portion and a filter net, the supporting portion includes a first plate segment 611, a second plate segment 612 and a third plate segment 613, the second plate segment 612 is connected between the first plate segment 611 and the second plate segment 612, the second plate segment 612 forms a horizontal plate segment, the first plate segment 611 and the third plate segment 613 respectively form arc-shaped plate segments, each of the first plate segment 611, the second plate segment 612 and the third plate segment 613 is provided with at least one air outlet, and the filter net is provided on the supporting portion and covers the air outlet.

[0266] When the second filter 60 is installed in place on the front support 30, the second filter 60 is located below the filter device 40, one side edge of the support portion cooperates with the first matching groove 331 on the front support 30, the clamping ribs 6173 located at both ends of the support portion cooperate with the second matching groove 332 on the front support 30, and the connecting flange 6172 on the other side edge of the support portion cooperates one-to-one with the multiple positioning bosses 322 on the front support 30 through multiple matching holes 619, thereby ensuring the reliability and stability of the installation of the second filter 60 on the front support 30.

[0267] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0268] Other structures and operations of the laundry treating apparatus according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail here.

[0269] 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 present invention. 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 may be combined in any one or more embodiments or examples in a suitable manner.

[0270] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art 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 clothes processing device, characterized in that: include: a clothes processing drum, wherein the clothes processing drum defines a clothes processing chamber; a front support, the front support being connected to the clothes processing drum and defining an air duct, the air duct being in communication with the clothes processing chamber, the front support having a side opening in communication with the air duct; A filter device, the filter device is adapted to be push-pullably arranged in the air duct through the side opening; The filtering device comprises: Mounting seat; A filter element, the filter element being detachably mounted on the mounting seat; The filter element comprises: A supporting frame, wherein the supporting frame has a plurality of air outlets arranged at intervals; A plurality of filter screens, wherein the plurality of filter screens are arranged at the plurality of air outlets in a one-to-one correspondence, Wherein, the support frame is switchable between an unfolded state and a folded state, and when the support frame is in the folded state, at least two of the air outlets are located on different sides of the support frame so that at least two of the filter screens filter from different directions; When the door body is in a closed state, the door body completely covers the filtering device; The support frame includes a first frame and a second frame connected to each other, and the plurality of air vents include a first air vent and a second air vent. Wherein, the first air outlet is arranged on the first frame and the second air outlet is arranged on the second frame, and when the supporting frame is in the folded state, the first air outlet and the second air outlet are arranged opposite to each other.

2. The clothes treating device according to claim 1, characterized in that: Each of the first frame and the second frame comprises: a first crossbar and a second crossbar, wherein the first crossbar and the second crossbar are arranged at an interval; a first baffle, the first baffle being connected to one end of the first crossbar and one end of the second crossbar; a second baffle, the second baffle being connected to the other end of the first crossbar and the other end of the second crossbar, the first air outlet / the second air outlet being defined between the first baffle, the second baffle, the first crossbar and the second crossbar, Wherein, when the support frame is in the folded state, the first baffle of the first frame cooperates with the first baffle of the second frame, and the second baffle of the first frame cooperates with the second baffle of the second frame.

3. The clothes treating device according to claim 2, characterized in that: When the support frame is in the folded state, the first baffle of the first frame abuts and partially overlaps with the first baffle of the second frame, and the second baffle of the first frame abuts and partially overlaps with the second baffle of the second frame.

4. The clothes treating device according to claim 2, characterized in that: Each of the first frame and the second frame further includes: at least one longitudinal rod, the two ends of which are respectively connected to the first cross rod and the second cross rod, and the longitudinal rod separates the first air outlet / the second air outlet into a plurality of lateral outlets.

5. The clothes treating device according to claim 1, characterized in that: The supporting frame further includes a connecting portion connected between the first frame and the second frame. When the supporting frame is in the folded state, the first frame and the second frame are opposite to each other.

6. The clothes treating device according to claim 1, characterized in that: The plurality of air vents further include a third air vent, and the third air vent is located between the first frame and the second frame.

7. The clothes treating device according to claim 6, characterized in that: The support frame further includes at least one connecting rod, the two ends of which are respectively connected to the first frame and the second frame, and the connecting rod divides the third air outlet into a plurality of bottom air outlets.

8. The clothes treating device according to any one of claims 1 to 7, characterized in that: One of the first frame and the second frame has a positioning protrusion and the other has a positioning concave portion, Wherein, when the support frame is in the folded state, the positioning protrusion is matched with the positioning recess, and when the support frame is in the unfolded state, the positioning protrusion is disengaged from the positioning recess.

9. The clothes treating device according to claim 8, characterized in that: The positioning protrusion forms a positioning rod, and the positioning recess forms a positioning groove.

10. The clothes treating device according to any one of claims 1 to 7, characterized in that: When the support frame is in the folded state, the filter element defines a filter space with a top opening. Wherein, the filter element further comprises a supporting flange, and the supporting flange extends along the circumference of the top opening.

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