Laundry treating apparatus

Abstract

The utility model belongs to the technical field of electrical equipment, and particularly relates to clothes treatment equipment. The laundry treating apparatus includes a housing, a drum, a door body, and a first filter. The shell is provided with a throwing opening, the roller is arranged in the shell, and the door body is connected to the shell to open and close the throwing opening. The door body is provided with an air inlet part and an air outlet part, and the air inlet part communicates with the roller. The first filtering piece is arranged in the door body and arranged in a path where the air flow advances so as to clean soft flocks in the air flow.

Description

Technical Field

[0001] The present application belongs to the technical field of electrical equipment, and specifically relates to a clothing processing device. Background Art

[0002] When clothes are washed or dried in a clothes processing device, lint is generated, and the lint is distributed throughout the clothes processing device along with the air flow, affecting the cleanliness of the clothes and the clothes processing device itself.

[0003] In order to solve the above technical problems, the related technology is to set a filtering device below the inlet of the shell of the clothing processing device to filter the hair debris generated by the clothes during the washing or drying process of the clothing processing device.

[0004] However, when the space below the inlet of the shell is limited, setting a filter device will affect the air circulation and the clothing processing efficiency. Therefore, there is an urgent need for a clothing processing device that can use the existing space to set a filter device to clean hair debris in the air flow without affecting the air circulation efficiency. Utility Model Content

[0005] The present application provides a clothing processing device which utilizes existing space to set up a filtering device to clean hair debris in an airflow without affecting the airflow circulation efficiency.

[0006] The clothing processing device provided in the present application includes: a shell body, which is provided with a loading port; a drum, which is arranged in the shell body; a door body, connected to the shell body to open and close the loading port, and the door body is provided with an air inlet and an air outlet, and the air inlet is connected to the drum; a first filter element is placed in the door body to clean hair debris in the air flow.

[0007] The clothing processing device provided by the present application has an air inlet and an air outlet provided in the door body, and the air inlet is connected to the drum, so that the airflow generated in the drum can flow into the door body through the air inlet. Since the first filter is placed in the door body and arranged in the path of the airflow, the first filter can clean the hair debris introduced into the airflow in the door body, and the cleaned airflow is discharged through the air outlet to output a clean airflow. The present application arranges the first filter in the door body, and can set up a filtering device in the existing space, clean the hair debris in the airflow without affecting the airflow circulation efficiency, thereby ensuring the clothing processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0009] Figure 1 This is a schematic diagram of a clothing processing device according to an embodiment of the present application.

[0010] Figure 2 for Figure 1 A schematic diagram of a clothes treating apparatus is shown.

[0011] Figure 3 It is a schematic diagram of a cleaning device 5a according to an embodiment of the present application.

[0012] Figure 4 It is a schematic diagram of a combination of the clothing retaining member 51 and the first filter member 52 according to an embodiment of the present application.

[0013] Figure 5 It is a schematic diagram of a cleaning device 5b according to another embodiment of the present application.

[0014] Figure 6 for Figure 5 A schematic diagram of a cleaning device 5b is shown.

[0015] Figure 7 for Figure 5 A schematic diagram of a first filter element 52 of a cleaning device 5b is shown.

[0016] Figure 8 for Figure 5 A schematic diagram of a cleaning element 510a of a cleaning device 5b is shown.

[0017] Fig. 9 It is a schematic diagram of the cantilever 518a and the chip collecting member 57 according to an embodiment of the present application.

[0018] Fig.10 It is a schematic diagram of a cleaning device 5c according to an embodiment of the present application.

[0019] Fig.11 It is a schematic diagram of a cleaning device 5c according to an embodiment of the present application.

[0020] Fig.12 It is a schematic diagram of a cleaning device 5c according to an embodiment of the present application.

[0021] Fig.13 Schematic diagram of a cleaning member 510c of a cleaning device 5c according to an embodiment of the present application.

[0022] Fig.14 Schematic diagram of a cleaning device 5d.

[0023] Fig.15 for Fig.14 A schematic diagram of a cleaning device 5d is shown.

[0024] Fig.16 for Fig.14 A schematic structural diagram of the second filter element 59 is shown.

[0025] Fig.17 for Fig.16 The schematic diagram of the assembly of the second filter element 59 is shown.

[0026] Fig.18 for Fig.16 A partial schematic diagram of the second filter element 59 shown;

[0027] Fig.19 It is a schematic structural diagram of a door body 2 having a first filter element 52;

[0028] Fig. 20 for Fig.19 An exploded schematic diagram of the door body 2 is shown;

[0029] Fig.21 for Fig. 20 A schematic structural diagram of the first door body 23;

[0030] Fig. 22 for Fig. 20 A schematic structural diagram of the second door body 24;

[0031] Fig.23 for Fig.19 The schematic cross-sectional view of the door body 2 shown;

[0032] Fig.24 It is an exploded schematic diagram of the chip collecting member 57', the door body 2 and the first filter member 52;

[0033] Fig.25 is a structural schematic diagram of the second door body 24 from another perspective;

[0034] Fig.26 is a schematic structural diagram of a chip cleaning member 28;

[0035] Fig. 27 A schematic structural diagram of the chip cleaning member 28 from another perspective;

[0036] Fig.28 It is a schematic diagram of the assembly of part of the second filter element 59 and the door body 2.

[0037] Description of reference numerals:

[0038] Shell-1, delivery port-11, air inlet-12, exhaust channel-13, air supply channel-14;

[0039] Door body-2, air inlet portion-21, first through hole-21a, second through hole-21b, air outlet portion-22, air outlet-22a, first door body-23, first assembly stop-23a, connecting protrusion-23b, first clamping member-23c, second door body-24, second assembly stop-24a, supporting portion-24b, limiting protrusion-24c, second clamping portion-24d, accommodating port-24e, flow guide cavity-25, driving cavity-26, first dividing portion-27, transfer member-28, chip outlet-28a, second dividing portion-29, supporting recess-29a, accommodating chamber-210, assembly port-210a, positioning recess-210b, assembly portion-210c, second clamping portion-210d, reinforcing portion-210e;

[0040] Roller - 3;

[0041] Drying module-4;

[0042] Cleaning device 5, containing body 50, containing chamber 501, air inlet side 502, air outlet side 503, second connecting part 504, flow guide protrusion 505, clothes stopper 51, first filter element 52, filter body 521, support body 522, air inlet part 52a, air outlet part 52b, connecting part 52c, filter chamber 53, axis 531, supporting part 54, groove (connecting part) 55, sliding groove 56, chip collecting part 57, 57', receiving part 571, chip outlet 57b, positioning protrusion 57c, second clamping part 57d, handle part 5 8, 58', second filter element 59, first connecting portion 591, convex portion 5911, second extension element 592, support rod 593, first extension element 594, extension portion 5941, cleaning element 510a, cleaning element 510b, cleaning element 510c, driving shaft 511, spiral blade 512, flange 513, reinforcement portion 514, weak portion 515, operating portion 516, guide member 516', first driving member 517, coupling 517a, support member 518, cantilever 518a, bearing 519, second driving member 520;

[0043] Seals - 6. DETAILED DESCRIPTION

[0044] In order to make the technical personnel in the technical field to which the present application belongs to understand the present application more clearly, the technical scheme in the embodiments of the present application will be described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0045] During the washing or drying process, clothes will produce dandruff, which will be distributed throughout the clothing treatment equipment along with the air flow. Therefore, after the clothing treatment equipment has been working for a period of time, the dandruff will gradually accumulate, thereby affecting the cleanliness of the clothes and the clothing treatment equipment itself, and gradually affecting the air flow circulation of the clothing treatment equipment, and then affecting the drying effect of the clothes.

[0046] Based on these technical problems, the present application provides a cleaning device and a clothing processing equipment, aiming to solve the technical problems of hair accumulation inside the clothing processing equipment, affecting the cleanliness of clothing processing and the clothing processing equipment itself, the circulation of dry airflow and the drying effect.

[0047] The design idea of ​​the present application is to set a filter body in the clothing processing device to filter hair debris, and optionally set a cleaning piece in the filter body, and discharge the hair debris in the filter body out of the filter body through the movement of the cleaning piece in the filter body, thereby achieving the technical effect of keeping the interior of the clothing processing device clean and avoiding affecting the air flow circulation inside the clothing processing device.

[0048] The specific technical scheme is now described in detail with reference to the accompanying drawings which are not necessarily drawn to scale. Among them, similar or identical reference numerals may be used to designate the same or similar parts in different figures. The use of similar or identical reference numerals in different figures does not mean that all figures including similar or identical reference numerals constitute a single or the same embodiment. The accompanying drawings generally illustrate various embodiments discussed in the present application by way of example and not limitation.

[0049] Figure 1 and Figure 2 Schematic diagram of the structure of a clothes processing device according to an embodiment of the present application. Figure 1 and Figure 2 The clothes processing device, which may be a clothes dryer or a washer-dryer, comprises a housing 1, a door 2, a drum 3 and a drying module 4. The housing 1 is provided with a loading port 11 on the front side thereof, and the loading port 11 is used for allowing a user to load clothes into the drum 3 or take clothes out of the drum 3. The door 2 is rotatably connected to the front side of the housing 1 to open and close the loading port 11. The drum 3 is rotatably installed inside the housing 1 to accommodate clothes.

[0050] like Figure 2As shown, in one embodiment of the present application, an air inlet 12 of an air outlet channel 13 is arranged below the delivery port 11, an air outlet channel 13 is arranged below the drum 3, and an air inlet channel 14 is arranged at the bottom of the drum 3. The air inlet channel 14, the drum 3, the air inlet 12 and the air outlet channel 13 are connected in sequence to form a path for air flow circulation (hereinafter referred to as the air flow circulation path). Among them, the air outlet channel 13 includes a cleaning device 5 and a drying module 4. After the wet air with hair discharged from the drum 3 enters the air outlet channel 13 from the air inlet 12, it first flows through the cleaning device 5 to be filtered by the cleaning device 5 to form a clean wet air flow, and then flows through the drying module 4 to be dried by the drying module 4 to form a clean dry air flow. The air inlet channel 14 introduces the clean dry air flow into the drum 3 to dry the clothes in the drum 3. However, in another embodiment of the present application, the wet airflow flows through the cleaning device 5 and the drying module 4 in the order of first flowing through the drying module 4 to form a dry airflow with hair scraps, and then flows through the cleaning device 5 to form a clean dry airflow.

[0051] It should be noted that Figure 1 and Figure 2 This is to illustrate the layout method of a cleaning device 5, a drying module 4, an air outlet channel 13 and its air inlet 12, and an air inlet channel 14 in a clothing processing device for the convenience of readers' understanding, and does not limit the positions and relative relationships of these devices / components. For example, in another embodiment of the present application, a cleaning device 5 and a drying module 4 are arranged above the drum 3 to process the wet air flow with hair debris flowing out of the drum 3 into a clean dry air flow. In another embodiment of the present application, a cleaning device 5 and a drying module 4 are arranged above and below the drum 3 to process the wet air flow with hair debris flowing out of the drum 3 into clean dry air flows respectively. In another embodiment of the present application, the cleaning device 5 and the drying module 4 are separately arranged in the air flow circulation path of the clothing processing device, for example, separately arranged in the air outlet channel 13 and or the air inlet channel 14. In another embodiment of the present application, the cleaning device 5 and the drying module 4 are combined and arranged in the air flow circulation path of the clothing processing device, for example, combined and arranged in the air outlet channel 13 or the air inlet duct 14. The air outlet passage 13 or the air inlet passage 14 may be disposed above, below or behind the drum 3. The plurality of air outlet passages 13 and the air inlet passage 14 are not listed here one by one.

[0052] In one embodiment of the present application, the drying module 4 includes an evaporator, a condenser, and an induced draft fan (not shown) arranged along the air flow direction. The moisture in the drum 3 flows to the air outlet channel 13 through the air inlet 12. After being cooled and dehydrated by the evaporator, it is heated by the condenser to form a dry airflow. The dry airflow flows into the drum 3 through the air inlet channel 14 to dry the clothes in the drum 3. In another embodiment of the present application, the drying module 4 can also adopt the drying module disclosed in the patent document with application number "202211057581.3" and application name "Drying Module and Washing and Drying Machine", and the present application does not limit this.

[0053] As mentioned above, during the washing or drying process, the clothes in the drum 3 will generate lint, which will flow to the drying module 4 along with the airflow, affecting the normal use of the clothes processing device and the drying module 4. Therefore, it is necessary to set a cleaning device 5 in the airflow circulation path of the clothes processing device, and the cleaning device 5 will be described in detail below with reference to the corresponding drawings.

[0054] Figure 3 FIG. 5 is a schematic diagram of a cleaning device 5a according to an embodiment of the present application, and the cleaning device 5a is a type of the cleaning device 5. Figure 3 As shown, the cleaning device 5a includes a clothes stopper 51, a first filter 52 and a dust collecting member 57. The clothes stopper 51 is arranged on the air inlet side of the first filter 52 to prevent the clothes in the drum 3 from entering the first filter 52. The clothes stopper 51 can be arranged separately from the first filter 52, or can be connected or integrally arranged with the first filter 52. The first filter 52 is arranged on the air outlet side of the clothes stopper 51. When the air flow passes through the first filter 52, the first filter 52 filters the hair in the air flow and leaves the hair in the cavity 53 formed by the first filter 52. For the convenience of description, the cavity formed by the first filter 52 is referred to as the filter cavity 53. Those skilled in the art should know that the filter cavity 53 is concave by the first filter 52, or is formed by assembling multiple components of the first filter 52, and the groove wall of the filter cavity 53 is the inner wall of the first filter 52. The dust collecting member 57 is detachably connected to the side of the first filter 52 to receive the hair from the first filter 52.

[0055] like Figure 3 As shown, in one embodiment, the clothing stopper 51 is configured to include a plurality of ribs to prevent clothing from falling into the filter tank. The ribs are staggered to form a plurality of openings in a grid shape so that air can flow normally through the clothing stopper 51. Figure 1 In the case of the air inlet 12 shown, the clothing stopper 51 can be used as the air inlet 12 .

[0056] like Figure 3As shown, in one embodiment, the dust collecting member 57 includes a receiving portion 571 and a handle portion 58, and the dust collecting member 57 is detachably connected to the first filter 52 to receive the hair debris transmitted by the first filter 52 through the receiving portion 571. The user separates the dust collecting member 57 from the laundry processing device by pulling the handle portion 58, thereby removing the hair debris in the dust collecting member 57. In another embodiment, the cleaning device 5a does not include the dust collecting member 57, and the user directly pulls out the first filter 52 to remove the hair debris therein, and at least one of the left and right sides of the first filter 52 can be covered with a cover to prevent the hair debris from escaping from the first filter 52.

[0057] like Figure 3 As shown, in this embodiment, in order to enable the clothes stopper 51 and the dust collecting member 57 to be connected to the first filter element 52, the cleaning device 5a also includes a connecting member 52c. The connecting member 52c can be assembled or integrated into the first filter element 52. For the clothes stopper 51, the connecting member 52c is used to enable the clothes stopper 51 to be assembled or snapped into the first filter element 52. For the dust collecting member 57, the connecting member 52c constitutes a supporting frame, and the dust collecting member 57, which can be roughly box-shaped, is provided with a snap-in groove on the periphery so that it can be snapped into the connecting member 52c when it passes through the connecting member 52c and is connected to the first filter body 52. ​​In other words, the dust collecting member 57 can be assembled on one side of the first filter element 52 through the connecting member 52c in the vertical direction.

[0058] like Figure 3 As shown, the dust collecting member 57 includes a receiving portion 571 connected to the first filter element 52. When the dust collecting member 57 is connected to the connecting member 52c, the area of ​​the receiving portion 571 is greater than or equal to the area of ​​the connection port between the receiving portion 571 and the first filter element 52, so that the connection port can be fully accommodated to ensure that the hair debris does not leak. In other embodiments, the dust collecting member 57 can also be connected to the first filter element 52 in other directions, such as horizontally or obliquely. In one embodiment, the dust collecting member 57 includes a handle 58, so that the user can separate the dust collecting member 57 from the clothing processing device by pulling the handle 58, thereby removing the hair debris in the dust collecting member 57. In another embodiment, the receiving portion 571 of the dust collecting member 57 is provided with an openable and closable dust collecting door (not shown). The user removes the hair debris therein by opening the dust collecting door, and prevents the airflow from deviating from the preset airflow circulation path by closing the dust collecting door.

[0059] In another embodiment, the cleaning device 5a does not include the chip collecting part 57 and the clothes stopper 51, and the user directly pulls out the first filter element 52 to remove the hair debris therein, and at least one of the left and right sides of the first filter element 52 can be covered with a cover. In another embodiment, the cleaning device 5a does not include the chip collecting part 57, and the user pulls out the first filter element 52 and the clothes stopper 51 to remove the hair debris therein, and at least one of the left and right sides of the first filter element 52 can be covered with a cover. In another embodiment, the cleaning device 5a includes the chip collecting part 57, and the user can pull out at least one of the first filter element 52 and the chip collecting part 57 to remove the hair debris therein. Among them, if the first filter element 52 is integrated with or connected to the clothes stopper 51, when the first filter element 52 is pulled out, the clothes stopper 51 can also be pulled out together. The following will be combined with Figure 4 The first filter element 52 of the cleaning device 5a will be further described.

[0060] Figure 4 The figure shows a combination of the clothes stopper 51 and the first filter 52. Figure 3 as well as Figure 4 As shown, the first filter element 52 includes a filter body 521 and a support body 522. In the process of airflow passing through the first filter element 52, the first filter element 52 filters and collects the debris in the filter cavity 53 formed by it. Along the airflow direction (gas circulation path), the air inlet portion 52a (the upper opening portion of the first filter element 52, used for air intake) and the air outlet portion 52b (the ventilated portion on the side and bottom of the first filter element 52) ​​of the first filter element 52 are respectively located on the upper and lower sides of the first filter element 52. The airflow mixed with debris enters the filter cavity 53 through the air inlet portion 52a of the first filter element 52, and most of the debris in the airflow is filtered by the filter body 521 and the filtered debris is left on the wall of the filter trough, that is, on the inner surface of the first filter element 52. In addition, as Figure 4 As shown, the filter body 521 includes a plurality of filter holes, which filter debris in the air flow and also serve as the air outlet 52 b of the first filter element 52 .

[0061] like Figure 3 as well as Figure 4 As shown, the support body 522 can support the filter body 521 through a combination of ribs, sheet-like or plate-like components, and the filter body 521 can be assembled to the support body 522 by means of snap connection, bonding, etc. Specifically, in one embodiment, the filter body 521 includes at least one filter screen, which is bonded to the support body 522, with the support body 522 as the periphery, and is combined to form at least one grid. In another embodiment, the filter body 521 includes at least one filter sheet, and at least one filter sheet is integrally formed or snapped to the support body 522, and is combined to form at least one grid.

[0062] According to another embodiment of the present application, filter holes can also be directly set on the first filter element 52, and the first filter element 52 with filter holes can be directly used as its air outlet 52b and filter body 521. That is, the first filter element 52 is set to be rigid and has multiple filter holes on the bottom and / or side wall to filter the hair in the airflow, without the need to additionally configure the filter body 521 and the support body 522, wherein the first filter element 52 can be configured to have a smooth inner wall, and preferably a material such as metal or PVC that is not easy to corrode is selected.

[0063] It should be noted that Figure 4 In the embodiment shown, since the clothing stopper 51 is combined with the first filter element 52 through the connecting member 52c, and the opening between the ribs of the clothing stopper 51 has the effect of letting in air, the opening of the clothing stopper 51 can also be considered as the upper opening of the first filter element 52, that is, the air inlet portion 52a of the first filter element 52. In one embodiment, the clothing stopper 51 can be connected to the first filter element 52 in a detachable manner such as snap-fitting or bonding, instead of through the connecting member 52c. In another embodiment, the clothing stopper 51 can also be directly configured on the first filter element 52 in an inseparable manner, such as in an integrally formed manner. In another embodiment, the clothing stopper 51 may also always be separated from the first filter element 52. In this case, even if the opening between the ribs of the clothing stopper 51 has the effect of letting in air, because the clothing stopper 51 will not be combined with the first filter element 52, the opening of the clothing stopper 51 is no longer considered as the air inlet portion 52a of the first filter element 52. Instead, the actual air inlet portion of the first filter element 52 (e.g., the upper opening) is used as the air inlet portion 52a of the first filter element 52.

[0064] also, Figure 4 It is used to explain to the reader how the airflow flows through the first filter element 52, and does not limit whether the airflow flows from top to bottom. It is understandable that the cleaning device 5 can also be installed at other positions of the clothing processing equipment. Therefore, relative to the clothing processing equipment, the airflow can also flow front and back, left and right, or obliquely, and this application does not limit this.

[0065] Figure 3 and Figure 4 The figure shows a simple cleaning device 5a, which has at least a first filter element 52, and can filter most of the hair debris in the airflow, and allows the user to separate at least one of the first filter element 52 and the dust collecting element 57 (if any) from the clothes processing device to clean the first filter element 52 or the dust collecting element 57 (if any). However, the convenience of removing the filtered hair debris of the cleaning device 5a still needs to be improved. Figure 5-Figure 18 The cleaning device 5 described in other embodiments of the present application is described.

[0066] Figure 5is a cross-sectional view of a cleaning device 5b according to another embodiment of the present application. Figure 6 for Figure 5 The above-mentioned cleaning device 5b is an exploded view, and the cleaning device 5b is a type of the cleaning device 5. Figure 5 and Figure 6 As shown, similar to the cleaning device 5a, the cleaning device 5b also includes a clothes stopper 51, a first filter 52 and a dust collecting member 57, and unless otherwise specified, the structure and function of these components in the cleaning device 5b are substantially the same as those in the cleaning device 5a, so reference may be made to the above description. Figure 3-Figure 4 The corresponding description will not be repeated here.

[0067] like Figure 5 and Figure 6 As shown, different from Figure 3 and Figure 4 The cleaning device 5a shown in the figure, the cleaning device 5b also includes a cleaning member 510a, a first driving member 517, a supporting member 518 and a bearing 519. Among them, the first driving member 517 has an output part for rotational motion. One end of the cleaning member 510a is connected to the output part of the first driving member 517, so that it rotates in the first filter member 52 (filter cavity 53) under the drive of the first driving member 517, and scrapes and transmits hair scraps from the inside of the first filter member 52 to the dust collecting member 57. The other end of the cleaning member 510a is arranged in the inner ring of the bearing 519, and the inner ring and outer ring of the bearing 519 roll to achieve the purpose of improving the rotation efficiency of the cleaning member 510a.

[0068] Among them, the first driving member 517 can be a motor, and the output of the motor can be transmitted to the cleaning member 510a through gears, clamping and other structures. According to one embodiment of the present application, the first driving member 517 is arranged on the outside of the first filter 52, and the output end of the first driving member 517 is clamped with a coupling 517a to connect the cleaning member 510a in the first filter 52 through the coupling 517a, so as to drive the cleaning member 510a to rotate in the first filter 52 (the filter chamber 53 formed). According to another embodiment of the present application, the first driving member 517 can also be arranged in the first filter 52 (the filter chamber 53 formed), and the present application does not limit this.

[0069] In addition, since the hair debris is collected in the first filter element 52 (the filter cavity 53 formed) through the filter body 521, in order to improve the cleaning effect of the hair debris, the cleaning member 510a contacts the filter body 521 so as to effectively scrape the hair debris collected by the filter body 521. The bottom of the filter cavity 53 formed by the first filter element 52 can be set to an arc shape, such as a semicircle or a large semicircle, so that the first filter element 52 and the cleaning member 524a are coaxial. In another embodiment, the first filter element 52 is a rigid member with an arc bottom and filter holes, and the cleaning member 524a contacts the bottom of the first filter element 52 to collect the hair debris.

[0070] In one embodiment, in addition to the filter body 521, the cleaning member 510a also contacts other parts of the first filter element 52, such as the support body 522, to prevent hair residues from remaining. In another embodiment, except for the filter body 521 and the ribs of the surrounding support body 522, the cleaning member 510a does not contact other parts in the filter cavity 53 to reduce friction and increase the service life of the cleaning member 510a.

[0071] Compared with the aforementioned cleaning device 5a, the cleaning device 5b can filter and collect hair debris more quickly and efficiently, reduce the difficulty of cleaning clothes and their processing equipment, and ensure smooth circulation of airflow. The cleaning device 5b transmits the hair debris filtered and collected by the first filter element 52 to the debris collection element 57 through the rotating cleaning element 510a. It is an automatic maintenance cleaning solution. The timing of its operation can be after the centrifugal dehydration program, after a specific period of time (for example, after the dryer operation ends, or before the dryer operation begins), and / or, a separate cleaning instruction is set, and the user can start it according to needs. This application does not limit this. The following will be described by Figure 7 The detailed arrangement of the first filter element 52 and the support element 518 are described in detail.

[0072] Figure 7 for Figure 5 A schematic diagram of the first filter element 52 of the cleaning device 5b. Figure 7 As shown, the side of the first filter element 52 away from the first driving member 517 includes a groove (also called a connecting portion) 55, and the groove (also called a connecting portion) 55 is used to overlap the receiving portion 571 of the dust collecting member 57, so that when the cleaning member 510a transfers the hair debris in the first filter element 52 (filter cavity 53) to the dust collecting member 57, it will not leak due to the vertical downward gap between the dust collecting member 57 and the first filter element 52. According to another embodiment of the present application, the side of the first filter element 52 away from the first driving member 517 may not include the above-mentioned groove (also called a connecting portion) 55, and the first filter element 52 directly abuts the receiving portion 571 of the dust collecting member 57. According to another embodiment of the present application, the side of the first filter element 52 away from the first driving member 517 may not include the above-mentioned groove (also called a connecting portion) 55, and the dust collecting member 57 may not include the receiving portion 571, and the first filter element 52 and the dust collecting member 57 directly abut and communicate with each other. According to another embodiment of the present application, the side of the first filter element 52 away from the first driving element 517 can also protrude into the interior of the dust collecting element 57, with the protruding portion serving as the connecting portion 55. These detailed arrangements of the first filter element 52 can also be applied to Figure 3 and Figure 4 The cleaning device 5a is shown.

[0073] like Figure 7As shown, the cleaning device 5b includes a support member 518 disposed at one end of the first filter member 52 away from the first driving member 517. Figure 5 The bearing 519 shown rotatably fixes the cleaning member 510a to an end of the first filter member 52 away from the first driving member 517. The support member 518 further includes a cantilever 518a, the root of which is fixed to the inner side of the first filter member 52 (the inner wall of the filter chamber 53), and the end of the cantilever 518a is provided with an opening to embed the bearing 519.

[0074] In order to make the cantilever 518a have sufficient supporting strength, the cantilever 518a can be integrally formed inside the first filter element 52. However, when the laundry processing device is in operation, the applicant has found that if the support element 518 is vertically arranged at the bottom or upper part of the inner wall of the filter cavity 53 formed by the first filter element 52, some hair scraps may be hung on the cantilever 518a or accumulated at the root of the support element 518, and exceed the limit of the cloth processing device. Figure 6 The rotation range of the spiral blade 512 shown in FIG. 5 results in that the part of the hair scraps cannot be transferred to the chip collecting member 57 by the spiral blade 512. Figure 7 As shown, a preferred embodiment of the present application is to fix the root of the support member 518 on the inner side of the first filter element (filter chamber 53), extend the end of the support member 518 to the axis 531 of the filter chamber 53 and connect the cleaning member 510a through a bearing, and configure a spiral blade 512 along the outer edge of the cleaning member 510a toward the side of the first filter element 52 away from the first driving member 517, so that the cleaning range of the spiral blade 512 can cover the support member 518, that is, the side of the spiral blade 512 away from the first driving member 517 can scrape the cantilever 518a, thereby solving the problem of hair debris being caught by the support member 518 or accumulated at the root of the support member 518.

[0075] Specifically, in a preferred embodiment, the support member 518 is configured to be inclined to the direction of the airflow in the first filter element 52, and the angle between the cantilever 518a and the vertical diameter of the filter cavity 53 formed by the first filter element 52 is a right angle, that is, the support member 518 is arranged on the side wall of the filter cavity 53 along the horizontal radial direction of the filter cavity 53. The side edge of the spiral blade 512 arranged on the side of the first filter element 52 contacts the cantilever 518a and the hair scraps thereon, and except for the side edge, a space of 270° rotation amplitude is reserved for the spiral blade 512. Therefore, the support member 518 further has enough space between the spiral blade 512 and the 270° rotation amplitude, ensuring the efficiency of the hair scraps being transferred to the dust collecting member 57. According to another embodiment of the present application, the support member 518 and its cantilever 518a can also have other angles with the horizontal radial direction of the filter cavity 53, so that the spiral blade 512 has an additional rotation amplitude of 220°, 240°, etc., and the present application does not limit this.

[0076] like Figure 7 As shown, the cleaning member 510a can be rotatably connected to the end of the support member 518 through the support member 518 having a cantilever 518a. However, according to another embodiment of the present application, the support member 518 can also be provided with two or more cantilevers. For example, the support member 518 is configured so that the two ends of the support member 518 are respectively connected to the side walls of the filter chamber 53 face to face, and an opening is provided in the middle of the support member 518 to rotatably connect the cleaning member 510a. In this case, the support member 518 can be regarded as having two cantilevers.

[0077] The following is further Figure 8 The cleaning member 510a of the cleaning device 5b is further described.

[0078] Figure 8 for Figure 5 A schematic diagram of the cleaning member 510a of the cleaning device 5b. Figure 8 As shown, the cleaning member 510a includes a drive shaft 511 and a spiral blade 512. The drive shaft 511 is Figure 6 The coupling 517a shown is connected to the output portion of the first driving member 517, so as to drive the spiral blade 512 disposed on the driving shaft 511 to rotate under the drive of the first driving member 517. The rotating spiral blade 512 can transfer the hair scraps in the filter chamber 53 to the scrap collecting member 57. In one embodiment, the coupling 517a is coupled to a coaxial sleeve (not shown), and the driving shaft 511 is driven by the coaxial sleeve, wherein the coaxial means that the coaxial sleeve is coaxial with the driving shaft 511.

[0079] In one embodiment, the spiral blade 512 is made of a wear-resistant material to compensate for the wear caused by the scraping of the filter body 521 and the support member 518, thereby extending the service life of the spiral blade 512. The end (side edge) of the spiral blade 512 away from the driving member 517 extends from the inner edge of the spiral blade 512 (where the driving shaft 511 and the spiral blade 512 are coupled) to the outer edge of the spiral blade 512 to elastically contact with the support member 518.

[0080] In one embodiment, the spiral blade 512 is made of an elastic material, that is, the spiral blade 512 is elastic as a whole. The side edge of the spiral blade 512 away from the driving member 517 extends from the inner edge of the spiral blade 512 (where the driving shaft 511 and the spiral blade 512 are coupled) to the outer edge of the spiral blade 512 (where the spiral blade 512 contacts the first filter element 52) ​​to elastically contact with the support element 518. In one embodiment, the outer edge and the side edge of the spiral blade 512 that are in contact with the first filter element 52 and the support element 518 are supported by an elastic material, and the elastic material can be injection molded on the spiral blade 512 to achieve the effect of elastically contacting the spiral blade 512 with the first filter element 52 and the support element 518.

[0081] like Figure 8 As shown, in one embodiment, the end (side edge) of the spiral blade 512 away from the driving member 517 extends from the inner edge of the spiral blade 512 (where the driving shaft 511 and the spiral blade 512 are coupled) to the outer edge of the spiral blade 512, and the side edge is an elastic flange 513, and the elastic flange 513 is in contact with the support member 518. The outer edge of the spiral blade 512 is in elastic contact with the first filter element 52. The elastic flange 513 can increase the strength of the spiral blade 512 while increasing the contact area between the spiral blade 512 and the support member 518, thereby improving the cleaning effect of the hair scraps on the support member 518.

[0082] like Figure 8 As shown, the flange 513 is provided at the end of the spiral blade 512 away from the driving member 517, so that the side edge of the spiral blade 512 is in elastic contact with the support member 518. According to another embodiment of the present application, the flange 513 may also be provided at the end of the spiral blade 512 in contact with the support member 518, but not provided at other parts of the spiral blade 512. In another embodiment, the end (side edge) of the spiral blade 512 is not provided with a protrusion, that is, it does not include the flange 513, and directly contacts the support member 518.

[0083] like Figure 8 As shown, in one embodiment, the cleaning member 510a further includes a reinforcing portion 514, which is disposed at the outer edge of the spiral blade 512 away from the driving shaft 511, so as to increase the contact area between the spiral blade 512 and the first filter element 52 while increasing the strength of the spiral blade 512, thereby improving the cleaning effect of the first filter element 52. Specifically, the reinforcing portion 514 is disposed at the outer edge of the spiral blade 512 to thicken the outer edge of the spiral blade 512. For example, the reinforcing portion 514 is extended to both sides of the outer edge of the spiral blade 512, so that the reinforcing portion 514 protrudes from both sides of the spiral blade 512; or, the reinforcing portion 514 is extended to one side of the outer edge of the spiral blade 512, so that the reinforcing portion 514 protrudes from one side of the outer edge of the spiral blade 512 instead of protruding from both sides at the same time; or, the reinforcing portion 514 is extended to one or both sides of the spiral blade 512 from the inner edge to the outer edge, but the reinforcing portion 514 does not protrude from one or both sides of the inner edge to the outer edge of the spiral blade 512. In another embodiment, the cleaning element 510a may not have the reinforcement portion 514, that is, the edge thickness of the spiral blade 512 is the same as or smaller than the thickness of other parts.

[0084] In addition, according to an embodiment of the present application, Figure 8As shown, the spiral blade 512 may be provided with a weak portion 515, so that when the spiral blade 512 contacts the first filter element 52, the weak portion 515 on the spiral blade 512 is deformed, so that the spiral blade 512 has elasticity, and the spiral blade 512 contacts the first filter element 52 elastically. Further, the spiral blade 512 contacts the first filter element 52 elastically, and the spiral blade 512 can fully contact the first filter element 52, effectively cleaning the hair on the first filter element 52, thereby improving the hair cleaning effect.

[0085] According to one embodiment of the present application, the thickness of at least part of the spiral blade 512 can be less than the thickness of the remaining part to form the above-mentioned weak portion 515. For example, the thickness of the spiral blade 512 can be set to gradually decrease in the direction away from the drive shaft 511, and the above-mentioned weak portion 515 is formed at the outer edge of the spiral blade 512; or, the thickness of the middle position of the spiral blade 512 is set to be less than the thickness of other parts, and the above-mentioned weak portion 515 is formed in the middle of the spiral blade 512. According to another embodiment of the present application, the spiral blade 512 is made of elastic material, and the spiral blade 512 is elastic as a whole, so that the spiral blade 512 is in elastic contact with the first filter element 52 as a whole. According to another embodiment of the present application, the part of the spiral blade 512 that contacts the first filter element 52 is supported by an elastic material, and the supporting part of the elastic material is integrally formed on the non-elastic spiral blade 512, which can also make the spiral blade 512 elastically contact with the first filter element 52, and the present application does not limit this. According to another embodiment of the present application, the portion where the spiral blade 512 contacts the first filter element 52 is made of elastic material, and the contact portion of the elastic material is integrally formed with the non-elastic spiral blade 512, so that the spiral blade 512 can also be in elastic contact with the first filter element 52, and the present application does not impose any restrictions on this.

[0086] In addition, in one embodiment, the drive shaft 511 has a spiral coupling portion to correspond to the inner edge of the coupling spiral blade 512, and the spiral coupling portion can be protruding from or embedded in the drive shaft 511. In one embodiment, the drive shaft 511 is assembled with the spiral coupling portion, or is integrally formed. In another embodiment, the drive shaft 511 does not include a coupling portion, but is directly assembled with the spiral blade 512, or is integrally formed.

[0087] The following is further Fig. 9 Another embodiment of the cleaning device 5b will be described.

[0088] Fig. 9 This is a schematic diagram of extending the end of the support member 518 and the drive shaft 511 into the interior of the chip collecting member 57 according to an embodiment of the present application. Fig. 9As shown, the end of the support member 518 extends to the inside of the chip collecting member 57, and the spiral blade 512 is configured to scrape the cantilever 518a of the support member 518 and directly rotate and transfer the hair debris into the chip collecting member 57, further avoiding the hair debris blockage or leakage caused by the support member 518 being arranged in the filter chamber 53. Specifically, the root of the support member 518 is connected to the side wall of the first filter element 52, and the end of the support member 518 is obliquely connected to the drive shaft 511 extending into the chip collecting member 57, that is, the angle between the support member 518 and the axis 531 of the filter chamber 53 is an acute angle, so that the end of the support member 518 used to connect the drive shaft 511 is directly located in the chip collecting member 57, so that the spiral blade 512 can directly transfer the hair debris to the chip collecting member 57. In this embodiment, the chip collecting member 57 is no longer disassembled in the vertical direction, but is disassembled in the horizontal direction or in a direction with an oblique angle to the vertical direction.

[0089] In addition, the present application also provides other embodiments that can remove the hair inside the first filter element 52 through the movement of the cleaning element to solve the technical problems of hair blockage and difficulty in cleaning. Figure 10-13 The installation method and detailed structure of the cleaning member that reciprocates in the filter chamber 53 are described in detail.

[0090] Figure 10-11 They are respectively exploded views of different embodiments of the cleaning device 5c with reciprocating motion. Figure 10-12 As shown, the cleaning device 5c includes a clothes stopper 51, a cleaning member 510b or a cleaning member 510c, a first filter member 52, and a dust collecting member 57. Similar to the cleaning device 5a, the cleaning device 5c also includes a clothes stopper 51, a first filter member 52, a filter chamber 53, and a dust collecting member 57 (not shown), and unless otherwise specified, the structures and functions of these components in the cleaning device 5c are substantially the same as those in the cleaning device 5a, so reference may be made to the description of the cleaning device 5c. Figure 3-Figure 4 The corresponding description will not be repeated here.

[0091] like Fig.10 as well as Fig.11 As shown, in order to realize the reciprocating movement of the cleaning member 510b in the first filter element 52 (filter cavity 53), in one embodiment, the cleaning device 5c includes a second driving member 520, and the second driving member 520 pushes the cleaning member 510b to reciprocate in the filter cavity 53. Specifically, the cleaning member 510b is connected to the output end of the second driving member 520. Through the drive of the second driving member 520, the cleaning member 510b can reciprocate in the first filter element 52 (filter cavity 53) to push the hair debris from the first filter element 52 (filter cavity 53) to the dust collecting member 57. Specifically, the second driving member 520 may include Fig.10 The cylinder shown in the figure can form a cleaning device 5c'; or, the second driving member 520 can include Fig.11The ball screw structure shown has a mechanical structure with a reciprocating output end to form a cleaning device 5c', which drives the cleaning member 510b to reciprocate in the filter chamber 53 in an automatic control manner. Fig.11 As shown, in the cleaning device 5c", a guide member 516' may be provided on the peripheral side of the cleaning member 510b to guide the reciprocating movement of the cleaning member 510b. The cleaning member 510b has an edge that can move along the bottom and side of the first filter element 52 (filter cavity 53), and the edge may be, for example, semicircular, arc-shaped, semi-arc-shaped, etc., and the present application is not limited to this. In another embodiment, the filter cavity 53 formed by the first filter element 52 of the cleaning device 5c may be a part of other columns, such as a square column, a triangular column, etc. In this case, the first filter element 52 corresponds to a component that can constitute the column cavity, and the cleaning member 510b adaptively has a shape that can move along the bottom and side of the first filter element 52 (filter cavity 53), such as a square or triangular shape.

[0092] According to another embodiment of the present application, Fig.12 As shown, the cleaning member 510c can also be driven to move back and forth in the first filter element 52 (filter cavity 53) by manual pushing and pulling to form a cleaning device 5c'', pushing the hair debris from the first filter element 52 (filter cavity 53) to the dust collecting member 57 for collection and cleaning. Figure 12-13 The installation method and detailed structure of the manual push-pull driven cleaning member 510c are described in detail.

[0093] Fig.12 The cleaning member 510c shown has an edge that can move along the bottom and side of the first filter member 52 (filter cavity 53), and the edge is adapted to the shape of the first filter member 52, for example, it can be semicircular, arc-shaped, semi-arc-shaped, etc. In another embodiment, the filter cavity 53 formed by the first filter member 52 of the cleaning device 5c can be a part of a square column, a triangular column, etc. In this case, the first filter member 52 corresponds to a component that can constitute the part of the square column or triangular column, and the cleaning member 510b correspondingly has a shape that can move along the bottom and side of the first filter member 52 (filter cavity 53), for example, a square or triangle, etc.

[0094] Fig.13 for Fig.12 The schematic diagram of the structure of the cleaning member 510c of the cleaning device 5c is shown in FIG. Fig.12 as well as Fig.13 As shown, the cleaning member 510 c includes an operating portion 516 . By manually pushing and pulling the operating portion 516 , the cleaning member 510 c can be moved back and forth in the filter chamber 53 .

[0095] Specifically, if Fig.12As shown, a sliding groove 56 is provided above the first filter element 52 (filter cavity 53) (in the middle of the clothing stopper 51), and the sliding groove 56 is provided along the axial direction of the first filter element 52 (filter cavity 53), and the operating portion 516 reciprocates in the sliding groove 56, so that the cleaning member 510c can be reciprocated in the sliding groove 56 by manually operating the operating portion 516 located outside the sliding groove 56, that is, the cleaning member 510c can reciprocate in the first filter element 52 (filter cavity 53). In order to make the operating portion 516 slide smoothly in the sliding groove 56, a lubricating layer can be provided on the side wall of the sliding groove 56. According to one embodiment of the present application, the lubricating layer can be coated on the side wall of the sliding groove 56. According to another embodiment of the present application, the portion of the filter cavity 53 where the sliding groove 56 is provided can be made of a self-lubricating material.

[0096] Furthermore, if Fig.13 As shown, the operating portion 516 of the cleaning member 510c extending out of the first filter member 52 has a circular protrusion to facilitate user operation. In another embodiment, the protrusion can also be other regular or irregular shapes, such as square, star, etc.

[0097] In addition, although Fig.12 It is shown that a sliding groove 56 is provided in the middle of the clothes stopper 51, but those skilled in the art should know that the sliding groove 56 is provided to facilitate the cleaning member 510c to reciprocate and clean the hair debris on the first filter 52. It is understandable that the clothes stopper 51 can also be replaced by other components, or directly left blank. Therefore, when the cleaning device 5c is assembled in the clothes processing equipment, the operating part 516 of the cleaning member 510c can protrude from the housing of the clothes processing equipment, and can also be provided in a storage tank, wherein the storage tank is opened in the housing of the clothes processing equipment.

[0098] The present application can manually control the reciprocating movement of the cleaning element 510 c in the first filter element 52 to push the hair debris to the debris collecting element 57 (not shown) to prevent the hair debris from accumulating in the filter cavity 53 .

[0099] The difference between the cleaning device 5b and the cleaning device 5c shown in the present application is that the cleaning device 5b pushes the hair debris out of the filter cavity 53 and collects it in the dust collecting member 57 through the rotating cleaning member 510a, while the cleaning device 5c pushes the hair debris out of the filter cavity 53 and collects it in the dust collecting member 57 through the reciprocating cleaning member 510b or the cleaning member 510c. Since the cleaning device 5c pushes the hair debris out of the first filter element 52 and collects it in the dust collecting member 57 through the reciprocating cleaning member 510b or the cleaning member 510c, the support member 518 used to support the rotation of the cleaning member 510 in the cleaning device 5b can be eliminated, and the problem of hair debris accumulating on the support member 518 in some embodiments of the present application can be avoided, which has good practicality.

[0100] In addition, it should be specially noted that the cleaning member 510b or the cleaning member 510c in the cleaning device 5c can be a plate-like structure, which can be elastically in contact with the first filter element 52, and similar to the cleaning member 510a in the cleaning device 5a, the cleaning member 510b or the cleaning member 510c can also be provided with the above-mentioned reinforcement portion 514 at the edge, and / or, the above-mentioned weak portion 515 can be provided on the cleaning member 510b or the cleaning member 510c. According to the shape of the cleaning member 510b or the cleaning member 510c, the corresponding arrangement can be made, and no further details will be given here.

[0101] The applicant has found that although the cleaning device 5 described in the above embodiments can remove most of the hair debris in the airflow, some hair debris still enters the airflow circulation path downstream of the first filter element 52. After the clothes processing device has been working for a long time, there is still a risk of the airflow circulation path and the interior of the clothes processing device being blocked by hair debris, which affects the circulation of the airflow and further affects the drying effect.

[0102] Based on the above technical problems, the present application provides a cleaning device 5d, which aims to further solve the technical problem that the air outlet channel 13 is blocked by hair debris, affecting the circulation of airflow and the drying effect. Figure 14-18 The installation method and detailed structure of the cleaning device 5d are described in detail.

[0103] Fig.14 is a schematic diagram of the structure of a cleaning device 5d with a secondary filtering function, Fig.15 for Fig.14 Schematic diagram of an explosion of a cleaning device 5d, where the cleaning device 5d is a type of the cleaning device 5. Fig.14 as well as Fig.15 As shown, the cleaning device 5d includes a first filter element 52 and a second filter element 59. The first filter element 52 allows airflow to pass through. When the airflow passes through the first filter element 52, the first filter element 52 filters and collects hair debris in the airflow. The second filter element 59 is arranged downstream of the first filter element 52 along the direction of the airflow, and does not need to be connected to the first filter element 52. Since the cleaning device 5d is provided with the second filter element 59 downstream of the first filter element 52 for collecting hair debris in the airflow, a structure for secondary filtering of the airflow is formed, which further reduces Figure 2 The probability of the air outlet channel 13 being blocked by hair debris is reduced, so that the air flow circulates smoothly and the drying efficiency is improved.

[0104] Among them, the second filter element 59 can be combined with the first filter element 52 of any one of the aforementioned cleaning devices 5a to 5c to form a cleaning device 5d. Unless otherwise specified, the structure and function of the first filter element 52 in the cleaning device 5d are roughly the same as those in the aforementioned cleaning devices 5a to 5c. Therefore, you can refer to the corresponding drawings and descriptions and will not repeat them here.

[0105] like Fig.14 as well as Fig.15 As shown, the cleaning device 5d may further include a containing body 50, which is provided with a containing cavity 501, which can at least accommodate a first filter element 52 and a second filter element 59 of the cleaning device 5d, so that the first filter element 52 and the second filter element 59 are assembled in the containing body 50.

[0106] like Fig.14 as well as Fig.15 As shown, the accommodating chamber 501 of the accommodating body 50 can be arranged through along the airflow direction, so that the accommodating chamber 501 has an air inlet side 502 and an air outlet side 503 opposite to each other, and the airflow passes through the first filter element 52 and the second filter element 59 in sequence from the air inlet side 502, and after the hair debris is filtered and collected by the first filter element 52 and the second filter element 59, it is discharged from the air outlet side 503 of the accommodating chamber 501. Specifically, the first filter element 52 can be assembled to the accommodating chamber 501 by clamping, bonding, or overlapping the connecting member (support frame) 52c of the first filter element 52 to the accommodating chamber 501, and in order to improve the sealing between the first filter element 52 and the accommodating body 50, a sealing gasket (not shown) can be arranged between the support frame 52c and the accommodating chamber 501.

[0107] Fig.16 for Fig.14 A schematic diagram of the structure of the second filter element 59, Fig.17 for Fig.16 The second filter element 59 is shown in the schematic diagram of the assembly on the receiving body 50. Figure 14-17 As shown, the opening side of the second filter element 59 is provided with a first connection portion 591, and the side wall of the accommodating cavity 501 is provided with a second connection portion 504, and the first connection portion 591 is connected to the second connection portion 504 to realize the assembly of the second filter element 59 on the accommodating body 50. Figure 14-17 As shown, in one embodiment of the present application, an inwardly recessed arc groove or a protruding arc edge is provided on the inner wall of the accommodating cavity 501 as the second connecting portion 504 to be clamped with the first connecting portion 591 .

[0108] like Fig.16As shown, a connection frame is provided at the opening side of the second filter element 59, and the connection frame can be configured as the above-mentioned first connection portion 591. The connection frame 591 has a convex portion 5911 protruding from the opening side of the second filter element 59. The shape of the convex portion 5911 matches that of the second connection portion 504. The convex portion 5911 is assembled to the second connection portion 504 to arrange the second filter element 59 in the housing 50. Specifically, the convex portion 5911 can be assembled to the second connection portion 504 by means of snap connection, bonding or screw connection, and the present application does not limit this.

[0109] like Fig.16 As shown, a plurality of support rods 593 may be spaced apart on the opening side of the second filter element 59 to ensure the size of the opening side of the second filter element 59 , prevent deformation, and improve the assembly efficiency of the second filter element 59 .

[0110] According to one embodiment of the present application, the second filter element 59 is at least partially flexible, for example, the second filter element 59 may be a dust bag structure. In one embodiment, while having a filtering function, the second filter element 59 also has heat and moisture resistance. According to another embodiment of the present application, the second filter element 59 may also be made of a rigid material, and a grid-shaped distribution of filter holes is provided on the second filter element 59 to filter hair in the airflow.

[0111] However, the applicant has found that when the airflow flows through the accommodating cavity 501 of the accommodating body 50, the side surface of the flexible second filter element 59 tends to extend over the side wall of the accommodating cavity 501, so that the airflow can only flow out from the bottom of the second filter element 59 located between the side walls of the accommodating cavity 501, affecting the circulation efficiency of the airflow. Fig.18 How to expand the second filter element 59 will be further described.

[0112] Fig.18 For part Fig.16 Schematic diagram of the second filter element 59 in FIG. Fig.18 As shown, a first extension piece 594 may be provided inside the second filter element 59 to at least partially expand the second filter element 59, thereby expanding the contact area between the second filter element 59 and the airflow and preventing the flexible second filter element 59 from fitting or partially fitting to the inner wall of the accommodating cavity 501, thereby affecting the ventilation effect.

[0113] like Fig.18As shown, specifically, the extension member 594 has an extension portion 5941, and the extension portion 5941 of the extension member 594 is set to have an angle with the direction of airflow. As long as the extension portion 5941 of the extension member 594 is not distributed along the airflow direction on the inner wall of the accommodating chamber 501, the second filter member 59 can be propped up to a certain extent but not completely to the inner wall of the accommodating chamber 501, so as to avoid the flexible second filter member 59 from being attached to the inner wall of the accommodating chamber 501, which would affect the ventilation efficiency.

[0114] According to an embodiment of the present application, Fig.18 As shown, the extension portion 5941 of the extension piece 594 can be arranged perpendicular to the direction of airflow, so as to improve the fit of the second filter element 59 itself, or the fit to the inner wall of the accommodating chamber 501 to the greatest extent, so as to ensure the ventilation effect as much as possible while ensuring the filtering function of the second filter element 59. According to one embodiment of the present application, the extension portion 5941 of the extension piece 594 can also be inclined to the direction of airflow, and can also improve the fit of the second filter element 59 itself, or the fit to the inner wall of the accommodating chamber 501. The present application does not impose any restrictions on this. Specifically, the extension piece 594 can be arranged in a V-shape or a U-shape, and the two ends of the extension piece 594 can respectively abut against Fig.16 The inner edge of the first connecting portion 591 is either overlapped with the upper surface of the first connecting portion 591 or snapped onto the outer edge of the first connecting portion 591. The middle portion of the extension member 594 is concave to form the extension portion 5941.

[0115] like Fig.18 As shown, the extension member 594 can be configured to include a plurality of extension ribs spaced axially along the first filter element 52 (filter cavity 53). Through the supporting effect of these extension ribs, the second filter element 59 is stretched but not completely stretched to the inner wall of the accommodating cavity 501, so as to avoid the flexible second filter element 59 from sticking to the inner wall of the accommodating cavity 501 and affecting the ventilation efficiency.

[0116] like Figure 16-Figure 18 As shown, in one embodiment, the second filter element 59 further includes a hard second extension piece 592 , and the second extension piece 592 has a breathable function. The second extension piece 592 is arranged at the bottom or middle of the second filter element 59 to further expand the second filter element 59 .

[0117] In order to prevent the side of the flexible second filter element 59 from extending onto the side wall of the accommodating cavity 501 and affecting the circulation efficiency of the airflow, the present application uses the first extension member 594 and the second extension member 592 to open the second filter element 59, but at the same time leaves a gap between the second filter element 59 and the side wall of the accommodating cavity 501, so that the airflow can pass through the side and bottom of the second filter element 59 at the same time, thereby improving the transmission efficiency of the airflow.

[0118] In addition, if Fig.15 As shown, in order to further provide a gap between the side of the second filter element 59 and the accommodating chamber 501, in one embodiment, a side wall of the accommodating chamber 501 may be provided with a Fig.15 The multiple guide protrusions 505 shown are protruding from the surface of the side wall of the accommodating cavity 501, and the side of the second filter element 59 extends on the multiple guide protrusions 505. Through the multiple guide protrusions 505, a gap can be further provided between the second filter element 59 and the side wall of the accommodating cavity 501 to improve the ventilation effect. All the guide protrusions 505 can be integrally formed on the side wall of the accommodating cavity 501, and it is best to be arranged along the direction of travel of the airflow to avoid blocking the travel of the airflow. However, if the best implementation effect is not pursued, some or all of the guide protrusions 505 can also have an angle with the direction of travel of the airflow, and this application does not limit this. According to another embodiment of the present application, a plurality of guide protrusions 505 may also be provided on the outside of the second filter element 59. When the airflow passes through the second filter element 59, the second filter element 59 is inflated, so that the guide protrusions 505 on the outside of the second filter element 59 contact the side wall of the accommodating cavity 501, and a gap is formed between the second filter element 59 and the side wall of the accommodating cavity 501 for the airflow to pass through. Fig.15 The guide protrusion 505 shown is in the shape of a long strip, but it can also be replaced by a dot shape, a block shape, etc., and the present application does not impose any limitation on this.

[0119] In one embodiment of the present application, the container 50 may be configured as Figure 1 The air inlet 12 shown in the figure, the inner side wall of the container 50 (the side wall of the container cavity 501) is the inner side wall of the air inlet 12. In another embodiment of the present application, the container 50 is built into Figure 1 The air inlet 12 is shown, and the air flow enters the container 50 from the air inlet 12. In another embodiment of the present application, the container 50 can also be connected to the side wall of the air inlet 12, and the air flow enters the container 50 from the air inlet 12.

[0120] It should be noted that in some other embodiments, the first filter element 52 used in the cleaning device 5d can also be replaced by other types of filter structures, such as a filter structure without a cleaning function, or a filter structure that achieves a cleaning function in other ways, etc. This application does not impose any restrictions on this.

[0121] In summary, the present application provides a clothing processing device, which includes the above-mentioned cleaning device 5. In one embodiment of the present application, the cleaning device 5 is any one of the cleaning device 5a, the cleaning device 5b, the cleaning device 5c and the cleaning device 5d. In another embodiment of the present application, the cleaning device 5 is a combination of any one of the cleaning device 5a, the cleaning device 5b, the cleaning device 5c and the second filter 59. In another embodiment of the present application, the cleaning device 5 is the second filter 59.

[0122] The clothing processing equipment (dryer or washer-dryer) provided in the present application can avoid the influence of hair debris on the cleanliness of airflow, maintain the smooth flow of airflow under long-term circulation, and improve the drying effect; and / or, can perform secondary filtering on the airflow to further reduce hair debris in the airflow and improve the drying effect.

[0123] However, the applicant has found that if the cleaning device 5 is disposed below the air inlet 12 of the laundry processing device, the air circulation may be affected due to the limited space below the air inlet 12, because the airflow always needs to flow through the cleaning device 5. Therefore, the present application further moves the first filter 52 of the cleaning device 5 to the inside of the door body 2 to ensure smooth air circulation to a certain extent.

[0124] Fig.19 is a schematic structural diagram of a door body 2 having a first filter element 52, Fig. 20 for Fig.19 The exploded schematic diagram of the door body 2 is shown. Figure 1 , Figure 2 , Fig.19 as well as Fig. 20 The clothing processing device provided in the present application includes a housing 1, a door body 2, a drum 3 and a loading port 11. The housing 1 is provided with the loading port 11, the drum 3 is provided in the housing 1, and the door body 2 is connected to the housing 1 to open and close the loading port 11. The door body 2 is provided with an air inlet 21 and an air outlet 22, the air inlet 21 is connected to the drum 3, and the first filter 52 is placed in the door body 2 and arranged in the path of the air flow to clean the hair in the air flow.

[0125] The clothing processing device provided by the present application has an air inlet 21 and an air outlet 22 provided on the door body 2, and the air inlet 21 is connected to the drum 3, so that the airflow discharged from the drum 3 can enter the door body 2 through the air inlet 21. Since the first filter 52 is provided on the airflow path in the door body 2, the first filter 52 can clean the hair debris in the airflow flowing into the door body 2 to form a clean airflow. Since the first filter 52 is arranged in the door body 2, the present application can ensure smooth airflow while utilizing the existing space, and has good practicality.

[0126] like Figure 1 As shown, the airflow cleaned by the first filter 52 flows into the air inlet 12 through the air outlet 22 at the bottom of the door body 2, and circulates into the drum 3 through the air outlet channel 13. The air inlet 12 of the housing 1 is arranged below the door body 2 in the closed state, so as to dock with the air outlet 22 arranged at the bottom of the door body 2 and receive the airflow passing through the first filter 52 of the door body 2. Figures 19 to 27 The specific technical solution of the door body 2 with the first filter element 52 built in is described in detail.

[0127] like Fig.19 as well as Fig. 20 As shown, according to an embodiment of the present application, at least a portion of the inner side of the door body 2 (the side facing the drum 3) may be provided with a plurality of first through holes 21a distributed in a grid shape, and / or at least a portion of the peripheral side of the door body 2 may be provided with a plurality of second through holes 21b distributed in a grid shape, and the first through holes 21a and / or the second through holes 21b may be in any shape such as a circle or a square. The grid formed by the first through holes 21a and / or the second through holes 21b is configured as the air inlet 21 of the door body 2.

[0128] Among them, since the air inlet 21 is composed of a plurality of through holes, the air flow can be circulated while preventing the clothes in the drum 3 from entering the first filter 52, thus playing the role of the aforementioned clothes stopper 51 in blocking clothes and inletting air. Therefore, the first filter 52 arranged in the door body 2 does not need to be equipped with the aforementioned clothes stopper 51.

[0129] And as Fig.19 and Fig. 20 As shown, a preferred embodiment of the present application is to set the grid-shaped air inlet 21 above the first filter element 52, so as to input the airflow mixed with hair debris into the first filter element 52 from the air inlet 52a above the first filter element 52, and output the clean airflow from the air outlet side at the bottom of the first filter element 52. By limiting the path of airflow filtration in this way, the cleaning efficiency can be improved to a certain extent. However, in another embodiment of the present application, the grid-shaped air inlet 21 is set on any side of the first filter element 52, and the airflow containing hair debris can also be directed to the first filter element 51. The present application does not limit the relative position of the air inlet 21 and the first filter element 52.

[0130] Furthermore, if Fig. 20 As shown, in one embodiment, the door body 2 includes a first door body 23 and a second door body 24 that are detachably connected, and the first door body 23 is configured as a maintenance part. After the clothing processing device has been working for a long period of time, the first door body 23 can be removed from the door body 2 to maintain the first door body 23 and the first filter element 52. For example, replace the components in the first filter element 52, clean the hair debris that may exist in the first door body 23 and the first filter element 52, so as not to affect the fluidity of the airflow mixed with hair debris. In one embodiment, the above-mentioned multiple first through holes 21a and second through holes 21b distributed in a grid shape can be configured in the first door body 23. The following will be described by Figure 21 to Figure 23 The specific structures and functions of the first door body 23 and the second door body 24 are described in detail.

[0131] Fig.21 for Fig. 20 A schematic structural diagram of the first door body 23 in FIG. Fig. 22 for Fig. 20 Schematic diagram of the structure of the second door body 24. Fig. 20 and Fig.21 As shown, the first door body 23 includes a first assembly stop 23a, a first clamping member 23c and a connecting protrusion 23b. The first assembly stop 23a is a recessed portion arranged at the edge of the first door body 23, and is used to be assembled to the second door body 24. The first clamping member 23 is arranged on the first assembly stop 23a to further clamp the first door body 23 to the second door body 24. The connecting protrusion 23b is arranged at the bottom of the first door body 23 facing the second door body 24 to further fix the first door body 23 to the second door body 24.

[0132] Fig.23 for Fig.19 The schematic cross-sectional view of the door body 2 is shown in FIG. Fig. 22 and Fig.23 As shown, the second door body 24 includes a second assembly stop 24a, a second clamping portion 24d, a support portion 24b and a limiting recess 24c. Among them, the second assembly stop 24a is a convex portion arranged corresponding to the first assembly stop 23a of the first door body 23. The second clamping member 24d is arranged on the edge of the second door body 24 corresponding to the first clamping member 23c of the first door body 23, so as to further assemble and connect the second door body 24. In one embodiment, the first door body 23 includes at least one first clamping member 23c, and the second door body 24 also includes at least one second clamping member 24d in a one-to-one correspondence. The support portion 24b is used to support the first door body 23 from bottom to top. The support portion 24b is provided with a limiting recess 24c, which includes an opening in a regular or irregular shape such as an L-shape or a square shape, so that when the first door body 23 is assembled to the second door body 24, the connecting protrusion 23b is inserted into the limiting recess 24c, thereby fixing the first door body 23 to the second door body 24. In one embodiment, in order to improve the stability of the first door body 23 being fixed to the second door body 24, two or more groups of connecting protrusions 23b and limiting recesses 24c may be provided. In another embodiment, with the vertical center line of the door body 2 as the axis, one group of connecting protrusions 23b and limiting recesses 24c may be provided on one side of the vertical center line of the door body 2, and another group of connecting protrusions 23b and limiting recesses 24c may be provided on the other side of the vertical center line of the door body 2.

[0133] Combination Fig. 22 as well as Fig.23 The support portion 24b can be a plate-like structure, in which a receiving opening 24e can be provided. The support frame 52c on the first filter element 52 can be connected to the side wall of the receiving opening 24c by snapping, bonding, etc. to realize the assembly of the first filter element 52 in the door body 2.

[0134] Combination Fig. 22 as well as Fig.23In one embodiment of the present application, the first filter element 52 is installed in the middle of the door body 2, and the air flow mixed with hair debris flowing out of the drum 3 flows into the first filter element 52 through the air inlet portion 21, and the hair debris is filtered by the first filter element 52 to form a clean air flow and discharged through the air outlet portion 22.

[0135] Combination Fig.23 In one embodiment of the present application, a guide body 25 is provided on the air outlet side of the first filter element 52 in the door body 2, and the air outlet portion 22 of the door body 2 is connected to the guide body 25, so that the clean air flow formed after the first filter element 52 filters the hair debris is guided to the air outlet portion 22, and then output to Figure 1 The air inlet 12 is shown.

[0136] Combination Fig.23 In another embodiment of the present application, at least one air outlet 22a is directly provided on the peripheral side of the body guide 25, and at least one air outlet 22a is used as the air outlet portion 22 of the door body 2. According to another embodiment of the present application, at least one air outlet 22a is in a grid shape (including ribs for forming a grid), and in this case, the air outlet portion 22 is in a grid shape.

[0137] The specific structure of the first filter element 52 is consistent with the corresponding description of the cleaning devices 5a, 5b, and 5c, and the cleaning element 510a, 510b, or 510c can be disposed in the first filter element 52. Unless otherwise specified, although these components are disposed in the door body 2, the structures and functions of these components are substantially the same as those in the cleaning devices 5a, 5b, and 5c, so the corresponding description of the cleaning devices 5a, 5b, and 5c can be referred to, and no further description is given here.

[0138] According to one embodiment of the present application, the cleaning member 510a is rotatably placed in the first filter member 52 via the first driving member 517. According to another embodiment of the present application, the cleaning member 510b is reciprocally placed in the first filter member 52 via the second driving member 520. Fig. 22 as well as Fig.23 , a driving cavity 26 for accommodating the above-mentioned driving member is also provided in the door body 2, and the driving cavity 26 is provided on one side of the flow guide 25, and is provided close to the flow guide 25. In specific implementation, the driving cavity 26 is constructed by connecting the top to the support portion 24b, and the bottom to the first dividing portion 27 on the peripheral side wall of the second door body 24, the supporting portion 24b and the side wall of the second door body 24, and the driving member is placed in the driving cavity 26, and the output end of the driving member is connected to the driving member through the opening on the first dividing portion 27. According to another embodiment of the present application, the driving member may also be provided in the flow guide 25. However, those skilled in the art should be aware that although the present application describes a preferred embodiment as above, the driving member that drives the cleaning member to move may also be installed at other positions of the door body 2, or installed outside the door body 2, and the cleaning member may be driven to move by a transmission member.

[0139] According to an embodiment of the present application, the first filter element 52 can be connected to the dust collecting member 57 of the cleaning device to collect the hair debris transmitted by the first filter element 52 , and the dust collecting member 57 can be cleaned to remove the hair debris.

[0140] Combination Fig. 22 as well as Fig.23 According to another embodiment of the present application, unlike the chip collecting member 57 of the above-mentioned cleaning devices 5a, 5b and 5c, the chip collecting member 57' arranged in the door body 2 is open at the top. Among them, the transfer member 28 is connected to the first filter element 52 and opens at the bottom to transfer hair debris to the chip collecting member 57' located below the transfer member 28. According to another embodiment of the present application, it is opened directly below the first filter element 52 to transfer hair debris directly to the chip collecting member 57' located below the first filter element 52. According to another embodiment of the present application, the first filter element 52 is set through the middle of the door body 2 and opens directly below the first filter element 52 to transfer hair debris directly to the chip collecting member 57' located below the first filter element 52.

[0141] In one embodiment, the dust collecting member 57' can be detachably arranged on the door body 2. After the clothes processing device has been working for a long time, the cleaning member 510a, 510b or 510c is operated in the first filter element 52 to output the hair debris in the first filter element 52 to the dust collecting member 57'. Separating the dust collecting member 57' from the door body 2 to clean the hair debris in the dust collecting member 57' is simple and efficient, which reduces the difficulty of cleaning clothes and clothes processing equipment, ensures the smooth circulation of airflow, and improves the drying effect of the clothes processing equipment. Fig.24 The specific method of connecting the chip collecting member 57' and the door body 2 is described in detail.

[0142] Fig.24 It is an exploded schematic diagram of the chip collecting member 57 ′, the door body 2 and the first filter member 52 . Fig.25 is a structural schematic diagram of the second door body 24 from another perspective, combined with Figure 24-25When the first filter element 52 is not disposed through the middle of the door body 2, the door body 2 includes a second partition 29. The top of the second partition 29 is connected to the support portion 24b, and the bottom is connected to the lower wall of the second door body 24, so as to form a receiving chamber 210 through the support portion 24b, the second partition 29 and the side wall of the second door body 24. Among them, a supporting recess 29a is provided on the second partition 29 to support the bottom of the first filter element 52. The top of the receiving chamber 210 is open, and the transfer element 28 fixedly connected to the first filter element 52 is disposed above the receiving chamber 210 through the top opening of the receiving chamber 210. The bottom of the transfer element 28 is provided with a chip outlet 28a, so that the hair scraps can be collected to the chip collecting element 57' through the chip outlet 28a of the transfer element 28, so that the user can separate the chip collecting element 57' from the door body 2 and clean the hair scraps therein. Specifically, the side wall of the accommodating chamber 210 facing the drum is provided with an assembly opening 210a, through which the user can separate the chip collecting member 57'. Fig.26 , the specific structure of the chip collecting member 57' is further described.

[0143] Fig.26 Schematic diagram of the structure of the chip collecting member 57' according to an embodiment of the present application. Fig.25 as well as Fig.26 A plurality of positioning recesses 210b are provided on the side wall of the accommodating chamber 210 facing away from the drum, and a plurality of positioning protrusions 57c are correspondingly provided on the side wall of the chip collecting member 57'. The positioning protrusions 57c and the positioning recesses 210b are provided correspondingly. When the chip collecting member 57' is pushed into the assembly port 210a, the positioning protrusions 57c are embedded in the corresponding positioning recesses 210b to position the chip collecting member 57' in the accommodating chamber 210.

[0144] Combination Fig.25 as well as Fig.26 The side wall of the chip collecting member 57' facing the drum matches the shape and size of the assembly opening 210a. When the chip collecting member 57' is assembled on the door body 2, the side wall of the chip collecting member 57' facing the drum can be used to close the assembly opening 210a. Specifically, a second clamping member 57d is provided on the side wall of the chip collecting member 57' facing the drum, and an assembly portion 210c is provided in the accommodating chamber 210. The assembly portion 210c is provided with a second clamping portion 210d. The second clamping portion 210d can be a hole-shaped structure or a groove-shaped structure. When the chip collecting member 57' is pushed into the assembly opening 210a, the positioning protrusion 57c is embedded in the corresponding positioning recess 210b. At the same time, the second clamping member 57d is clamped in the second clamping portion 210d, so that the chip collecting member 57' can be assembled to the door body 2.

[0145] Combination Fig.25 as well as Fig.26The assembly portion 210c can be a plate-like structure, the top of the assembly portion 210c is connected to the bottom of the support portion 24b, the bottom of the assembly portion 210c is connected to the support portion 24b of the plate-like structure, and the reinforcement portion 210e is connected to the door body 2 to strengthen the strength of the assembly portion 210c and improve the reliability of the chip cleaning member 28 in the door body 2.

[0146] In one embodiment, in order to facilitate the removal of the chip collecting member 57' from the door body 2, a circular handle portion 58' is provided on the side wall of the chip collecting member 57' facing the drum. In specific implementation, the handle portion 58' can be provided on the side wall of the chip collecting member 57' facing the drum to facilitate the user to hold it. In another embodiment, the handle portion 58' can also be other regular or irregular shapes, such as a square.

[0147] According to another embodiment of the present application, the dust collecting member 57' can also be fixedly connected to the door body 2, for example, the dust collecting member 57' is provided with an openable cleaning door (not shown). After the clothes processing device has been working for a long time, the cleaning member is operated to move in the first filter member 52 to output the hair debris in the first filter member 52 to the dust collecting member 57', and the cleaning door is opened to clean the hair debris collected in the dust collecting member 57'.

[0148] It should be noted that, under the condition that the chip collecting member 57' is detachably connected to the door body 2, an openable cleaning portion (not shown) may also be provided on the chip collecting member 57' to facilitate cleaning of the chip collecting member 57'.

[0149] In some embodiments of the present application, the upper opening dust collecting member 57' is used to remove the hair debris, and the spiral blade 512 of the cleaning member 5a inside the first filter 52 can extend to the top of the dust collecting member 57', which has a better cleaning effect. Similarly, the cleaning member 510b of the cleaning device 5b and the cleaning member 510c of the cleaning device 5c can push the hair debris to the top of the dust collecting member 57' to improve the cleaning effect of the hair debris in the first filter 52.

[0150] According to another embodiment of the present application, the transfer element 28 and the first filter element 52 are detachably connected to the first filter element 52. For example, the first door body 23 is first disassembled from the second door body 24, and then the transfer element 28 and the first filter element 52 are disassembled to clean the hair debris that may be carried by the transfer element 28 and the first filter element 52. The transfer element 28 can be connected to the first filter element 52 through the support frame 52c, so it can also be separated from the first filter element 52 by detaching from the support frame 52c.

[0151] In addition, the material handling device with the first filter element 52 disposed on the door body may further include a second filter element 59. The second filter element 59 is disposed downstream of the first filter element 52 along the direction of airflow to form a filtering structure for secondary filtration of the airflow, so as to further reduce the situation where the exhaust passage is blocked by hair debris, so that the airflow circulates smoothly and the drying effect is improved. Unless otherwise specified, the structure and function of the second filter element 59 are roughly the same as those in the cleaning device 5d, so the corresponding description of the cleaning device 5d can be referred to and will not be repeated here. Fig.28 The assembly relationship between the second filter element 59 and the door body 2 is described.

[0152] Fig.28 FIG. 5 is a schematic diagram of the assembly relationship between the second filter element 59 and the door body 2. Fig.28 According to one embodiment of the present application, the second filter element 59 can be placed in the air inlet 12. The assembly method of the second filter element 59 in the air inlet 12 can refer to the relevant description of the cleaning device 5d, which will not be repeated here. According to another embodiment of the present application, the second filter element 59 can also be placed in the door body 2, that is, arranged in the guide body 25 in the door body 2, which can also achieve the above effect.

[0153] Combination Fig.28 A sealing member 6 may be further provided between the air outlet 22 of the door body 2 and the air inlet 12 of the housing 1 to improve the sealing performance between the air outlet 22 of the door body 2 and the air inlet 12. When the second filter member 59 is assembled at the air inlet 12 (for example, the air inlet 12 is the receiving body 50), the sealing member 6 may abut against the second filter member 59.

[0154] The clothing processing equipment provided by the present application can, to a certain extent, avoid the problem of hair debris affecting the clothing processing effect and the problem of hair debris clogging the inside of the machine body during long-term operation, so that the air flow circulates smoothly and the drying efficiency is improved; and / or, it can perform secondary filtration on the air flow to further reduce the hair debris in the air flow and improve the drying effect, and has good practicality.

[0155] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0156] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise" and "counterclockwise" 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 application and simplifying the description, and do not indicate or imply 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 a limitation on the present application.

[0157] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0158] In addition, the descriptions of "first", "second", etc. in this application are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0159] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A clothes processing device, comprising: The housing is provided with a delivery port; A drum, disposed in the shell; a door body connected to the shell to open and close the delivery port, the door body being provided with an air inlet and an air outlet, the air inlet being communicated with the drum; and The first filter element is placed in the door body to clean the hair debris in the air flow.

2. The laundry processing apparatus according to claim 1, further comprising: The cleaning element is rotatably or reciprocatably disposed in the first filter element to discharge the hair scraps in the first filter element.

3. The laundry processing apparatus according to claim 2, further comprising: A driving member is connected to the cleaning member to drive the cleaning member to rotate or reciprocate in the first filter member.

4. The laundry processing apparatus according to claim 2, wherein: When the cleaning member is reciprocatably disposed in the first filter member, the cleaning member further includes an operating portion, and the operating portion is actuated to allow the cleaning member to reciprocate in the first filter member. 5 . The clothes treating apparatus according to claim 2 , further comprising a dust collecting member, wherein the dust collecting member is detachably disposed in the door body to receive the hair dust. 6 . The clothes treating apparatus according to claim 1 , further comprising a second filter element, the second filter element being disposed downstream of the first filter element along a flow direction of the airflow.

7. The laundry processing apparatus according to claim 6, wherein: The second filter element is arranged in the door body, or in the air inlet below the door body in a closed state.

8. The laundry processing apparatus according to claim 6, wherein: The second filter element is at least partially flexible.

9. The laundry processing apparatus according to claim 8, wherein: The second filter element includes at least one expansion element, and the at least one expansion element expands the second filter element.

10. The laundry processing apparatus according to claim 9, wherein: The extension piece has an extension portion, and an angle is formed between the extension portion and the traveling direction of the airflow.

11. The clothes processing apparatus according to any one of claims 8 to 10, further comprising a guide protrusion, and a side portion of the second filter element is arranged along the guide protrusion.

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