CN218951788U - Clothes dryer - Google Patents

Abstract

The present application provides a dryer, comprising: a case having a first opening; the cylinder assembly is arranged in the box body and is provided with a second opening corresponding to the first opening; the door seal is connected with the box body and the barrel assembly, is arranged at the first opening and comprises an annular body and a protruding part protruding out of the annular body; the drying air duct pipe is arranged between the box body and the cylinder assembly, the end part of the air outlet of the drying air duct pipe penetrates through the door seal, and the air outlet corresponds to the second opening; the filter piece is connected with the end part of the air outlet in a magnetic attraction way. The fluff entering the drying air duct pipe due to air circulation in the drying process of the clothes dryer can be collected, so that the influence of the fluff blocking the clothes dryer on the clothes drying efficiency is reduced, and the phenomenon of fluff pollution to the clothes is reduced; and the filter element is installed in the stoving wind channel pipe through the mode that the magnetism is inhaled, and the user can pass first opening and dismantle the filter element and clean, dismantles and clean convenient, can promote user's use satisfaction.

Description

Clothes dryer

Technical Field

The application belongs to the technical field of clothes dryers, and particularly relates to a clothes dryer.

Background

The clothes dryer facilitates the life of a user, the clothes dryer dries the finished clothes without airing, and the clothes dryer can sterilize the clothes and the like, so that the clothes dryer is convenient for the user and provides a guarantee for the health of the user.

However, the clothes dryer can generate lint in the clothes drying process, the accumulation of lint not only can block the clothes dryer, but also can cause secondary pollution of the clothes due to the fact that bacteria are bred after long-time cleaning without affecting the drying efficiency of the clothes.

Disclosure of Invention

The embodiment of the application provides a clothes dryer, which can collect lint in a clothes drying process, reduce the influence of lint blocking the clothes dryer on clothes drying efficiency and reduce the occurrence of lint pollution clothes phenomenon.

The embodiment of the application provides a clothes dryer, which comprises:

a case having a first opening;

a cartridge assembly disposed within the housing, the cartridge assembly having a second opening corresponding to the first opening;

the door seal is connected with the box body and the barrel assembly and is arranged at the first opening, and comprises an annular body and a protruding part protruding out of the annular body;

the air outlet of the drying air duct pipe is arranged at the protruding part of the annular body, and the air outlet corresponds to the second opening;

the filtering piece is magnetically connected with the protruding part.

Optionally, the protruding portion is provided with a first magnetic member, the filter member includes a second magnetic member, and the second magnetic member is magnetically connected with the first magnetic member, so as to connect the filter member with the protruding portion.

Optionally, the protruding part comprises a guiding part, and the guiding part is provided with a guiding space;

the filter element further comprises a support and a filter screen, one end of the support is connected with the second magnetic element, the filter screen is connected with the support in a fitting mode, and the support and the filter screen are arranged at the air outlet;

the support and the filter screen can slide along the guide part in the guide space towards the first magnetic part until the second magnetic part is in attraction connection with the first magnetic part.

Optionally, the filter element further includes a limiting portion, the limiting portion with the support deviates from the other end of the second magnetic element is connected, in the state that the second magnetic element is connected with the first magnetic element in an attracting mode, the limiting portion butt in the bottom of the protruding portion.

Optionally, the filter element further includes a handle portion, and the handle portion is disposed on a side of the limiting portion opposite to the support.

Optionally, the support includes frame and at least one rib, the filter screen is connected with the frame laminating, at least one rib with the frame coupling, at least one rib with be formed with the fretwork space between the frame.

Optionally, the frame is annular, and the ejector rod of the frame is an arc rod recessed towards the second magnetic part;

the second magnetic piece is arc-shaped and is in fit connection with the ejector rod of the frame; and/or the first magnetic part comprises at least one magnetic block.

Optionally, the protruding portion further includes a first side wall and a second side wall opposite to each other, and a bottom wall connected to the first side wall, in a gravity direction, the first side wall protrudes downward from the second side wall, and the first magnetic member is disposed at a suspension end of the second side wall; the suspension end of the bottom wall is abutted against the bracket.

Optionally, in the gravity direction, the bottom wall is inclined downward from the first side wall toward a direction approaching the second side wall.

Optionally, the protrusion further includes a third side wall and a fourth side wall which are oppositely disposed and disposed between the first side wall and the second side wall, the bottom wall is connected with the third side wall and the fourth side wall, the bottom wall, the second side wall, the third side wall and the fourth side wall enclose to form the air outlet, and the guide portion is disposed on the third side wall and/or the fourth side wall.

According to the clothes dryer provided by the embodiment of the application, the filter piece is arranged at the position, corresponding to the air outlet of the drying air duct, of the protruding part of the door seal of the clothes dryer, so that lint entering the drying air duct due to air circulation in the drying process of the clothes dryer can be collected, the influence of lint blocking the clothes dryer on the drying efficiency of clothes is reduced, and the phenomenon that the lint pollutes the clothes is reduced; and the filter element is installed in the stoving wind channel pipe through the mode that the magnetism is inhaled, and the user can pass first opening and dismantle the filter element and clean, dismantles and clean convenient, can promote user's use satisfaction.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained from these drawings without inventive effort to a person skilled in the art.

For a more complete understanding of the present application and the advantages thereof, reference is now made to the following descriptions taken in conjunction with the accompanying drawings. Wherein like reference numerals refer to like parts throughout the following description.

Fig. 1 is a schematic structural view of a clothes dryer according to an embodiment of the present application.

Fig. 2 is a schematic view of a structure of a first angle of a part of devices in the dryer shown in fig. 1.

Fig. 3 is a schematic view of a structure of a second angle of a part of the devices in the dryer shown in fig. 1.

Fig. 4 is a schematic cross-sectional structure of a part of the device along A-A in the dryer shown in fig. 3.

Fig. 5 is a schematic view of a door seal, a drying duct pipe and a blower in the dryer shown in fig. 1.

Fig. 6 is a schematic structural diagram of a filter according to an embodiment of the present disclosure.

Fig. 7 is an exploded view of the filter element of fig. 6.

Fig. 8 is a schematic structural diagram of a dock seal according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

Referring to fig. 1, fig. 1 is a schematic structural diagram of a clothes dryer according to an embodiment of the present application. The embodiment of the application provides a clothes dryer 1, and clothes dryer 1 can be wash and dry all-in-one or call wash and dry all-in-one, wash and dry all-in-one or wash and dry all-in-one not only can realize the cleanness of clothing, but also can dry clothing. With the progress of scientific technology, wash and dry all-in-one or wash and dry all-in-one can realize when the clothing is dried and is accomplished, and the user can directly dress the clothing that the stoving was accomplished, has saved the user and has waited the time that the clothing was dried, has promoted user's use experience. The clothes dryer 1 can also be a device for independently drying clothes, and the clothes dryer can also realize the drying of the clothes without airing. The clothes dryer 1 can be divided into a condensing type clothes dryer, an exhaust type clothes dryer and a heat pump type clothes dryer according to different drying principles, the condensing type clothes dryer and the exhaust type clothes dryer all need to heat air in an electric heating mode, drying circulation of clothes is formed, and energy consumption of the electric heating mode is high. The heat pump type clothes dryer uses the compressor, the condenser and the evaporator to form refrigeration circulation through the refrigerant, the condenser and the evaporator form air circulation with clothes, the clothes are heated and dried, the efficiency is high, and the damage to the clothes is small.

Wherein, in the process of drying clothes by the clothes dryer 1, lint on the clothes can fall into the inner cylinder of the clothes dryer 1 along with the clothes treatment process, a large amount of lint can not only block the clothes dryer, but also cause secondary pollution of the clothes because the lint is not cleaned for a long time and bacteria can be bred.

In order to collect and clean lint during a laundry drying process, reduce the influence of lint blocking the dryer on laundry drying efficiency and reduce the occurrence of lint contaminating the laundry, the embodiment of the present application improves the dryer 1, and will be described with reference to the accompanying drawings.

Referring to fig. 1 in combination with fig. 2 to 4, fig. 2 is a schematic view of a first angle of a part of the devices in the clothes dryer shown in fig. 1, fig. 3 is a schematic view of a second angle of the part of the devices in the clothes dryer shown in fig. 1, and fig. 4 is a schematic view of a cross-sectional structure of the part of the devices in the clothes dryer shown in fig. 3 along A-A. The dryer 1 may include a cabinet 10, a drum assembly 20, a door seal 30, a drying duct pipe 40, a filter 50, and a blower 60.

For example, the case 10 may also be called a machine body, the case 10 is an overall outer frame of the dryer 1, and the case 10 is used to encapsulate devices inside the dryer 1 to enhance the aesthetic degree of the dryer 1. The box 10 may be square or rectangular, and the box 10 may be provided with an arc surface selectively, so as to improve the aesthetic degree of the clothes dryer 1. The cabinet 10 has a first opening 11, and the dryer 1 may further include a door rotatably coupled to the cabinet 10 to close the first opening 11 or expose the first opening 11. The first opening 11 may be a circular opening, an oval opening or a similar circular opening, the first opening 11 may be disposed on a side wall of the case 10 facing the user, and a control button and a display screen may be further disposed on the side wall of the case 10 where the first opening 11 is disposed, so that the user may operate the control button to combine with the display content of the display screen to implement program selection of the laundry treatment apparatus 1, thereby implementing different treatment operations on laundry. The case 10 has an accommodation space that communicates with the first opening 11.

Illustratively, the cartridge assembly 20 is disposed within the housing 10, i.e., within the receiving space. The drum assembly 20 may include an inner drum and an outer drum, the outer drum may be fixedly connected with the case 10, the outer drum is sleeved on the inner drum, the inner drum is rotatably connected with the outer drum, the inner drum drives the laundry to rotate relative to the outer drum in a set program, and cleaning, spin-drying, etc. of the laundry may be achieved. The cartridge assembly 20, such as an outer cartridge, may have a second opening 21, the second opening 21 may be disposed corresponding to the first opening 11, for example, the second opening 21 may also be a circular opening, an oval opening, or a circular-like opening, and the second opening 21 may be disposed concentric with the first opening 11.

Illustratively, a dock seal 30 connects the housing 10 and the cartridge assembly 20, the dock seal 30 being disposed at the first opening 11. The door seal 30 is used to close the area between the drum assembly 20 and the case 10, such as the second opening 21 of the outer drum, and the first opening 11 of the case 10, so as to prevent the laundry in the drum assembly 20 from falling between the case 10 and the outer drum, or prevent the components between the outer drum and the case 10 from falling to the inner drum. The door seal 30 may be ring-shaped with one end adapted to the size of the first opening 11 and the other end adapted to the size of the second opening 21. The door seal 30 may be made of an elastic material, and the elastic material of the door seal 30 is matched with the hard material box 10 and the hard material barrel assembly 20, so that the tightness of the door seal 30 to the area between the box 10 and the barrel assembly 20 can be improved. For example, the dock seal 30 may be formed from a resilient rubber-like material.

For example, the blower 60 may be used as a power source for the flow of wind, and the drying of the laundry may be achieved by exchanging and circulating the wind blown by the blower with the air having humidity in the drum assembly 20. Of course, in order to improve the drying efficiency, the air blown by the fan may be heated, for example, by an electric heating wire, and the heated air is exchanged and circulated with the air with humidity in the drum assembly 20, so that condensed water is also generated in the process, and therefore, the dryer 1 may further include a condensing system, which will not be described herein. A blower 60 may be provided at the top of the cabinet 10 to facilitate exchange and circulation of air with respect to a space in which laundry in the drum assembly 20 is located. For example, the fan 60 may be disposed above the cartridge assembly 20 in the direction of gravity G. It will be appreciated that there is an annular space between the cartridge assembly 20 and the cabinet 10, which can accommodate various components to enhance the space utilization of the laundry treating device 1. The blower 60 may be mounted to the cartridge assembly 20 to facilitate assembly of the housing 10 with components within the housing 10.

For example, please refer to fig. 1 to 4 in combination with fig. 5, fig. 5 is a schematic structural view of a door seal, a drying duct pipe and a blower in the dryer shown in fig. 1. The drying duct 40 is connected to the blower 60, and the drying duct 40 serves to guide wind into the drum assembly 20. For example, the drying duct 40 may be disposed between the case 10 and the drum assembly 20, such as in an annular space between the case 10 and the outer drum, the drying duct 40 may be fixed to the outer drum, and an air outlet 41 of the drying duct 40 may be provided through the door seal 30, the air outlet 41 corresponding to the second opening 21. The door seal 30 may include an annular body 31 and a protrusion portion 32 protruding from the annular body 31, wherein the protrusion portion 32 is used for forming an air outlet 41 of the drying duct 40. The cross-sectional shape of the drying duct 40 may be a flat rectangle, the arrangement path of the drying duct 40 may be set according to the outer shape of the drum assembly 20, and the drying duct 40 may be smoothly arranged, reducing blocking of wind. It will be appreciated that the drying duct 40 may direct wind into the drum assembly 20 through the dock seal 30. Illustratively, the dock seal 30 may further include an extension tube 33, i.e., an annular structure, with the extension tube 33 being connected to the annular body 31 and protruding from the annular body 31 in a direction away from the bottom of the dryer 1 in the gravitational direction G. The outer side wall of the drying duct 40 may be provided with a blocking member, and one end of the drying duct 40 is inserted into the extension pipe 33 and is limited by the blocking member. It will be appreciated that the blocking member may have a ring-shaped structure, i.e., protrude from the outer sidewall of the drying duct 40 toward a direction away from the drying duct 40, so that the blocking member may play a blocking and limiting role when the end of the drying duct 40 is inserted into the extension pipe 33. Of course, the blocking member may be a block protruding from the drying duct 40, and may be a block capable of blocking the movement of the drying duct 40.

Wherein the filter element 50 is magnetically connected to the projection 32.

By arranging the filter 50 at the position of the bulge 32 of the door seal 30 of the clothes dryer 1 corresponding to the air outlet 41 of the drying air duct 40, lint entering the drying air duct 40 due to air circulation in the drying process of the clothes dryer 1 can be collected, so that the influence of lint blocking the clothes dryer 1 on the drying efficiency of clothes is reduced, and the phenomenon of lint pollution to the clothes is reduced; and the filter 50 is mounted on the drying duct 40 by magnetic attraction, so that a user can detach the filter 50 through the first opening 11 for cleaning, the detachment and cleaning are convenient, and the user satisfaction can be improved.

The structural composition of the filter 50 will be described below.

For example, please refer to fig. 1 to 5 and fig. 6 to 8, fig. 6 is a schematic structural diagram of a filter provided in an embodiment of the present application, fig. 7 is a schematic explosion structural diagram of the filter shown in fig. 6, and fig. 8 is a schematic structural diagram of a door seal provided in an embodiment of the present application. The protrusion 32 is provided with a first magnetic member 70, and the filter member 50 includes a second magnetic member 51, and the second magnetic member 51 is magnetically connected with the first magnetic member 70 to connect the filter member 50 with the protrusion 32. It will be appreciated that the second magnetic member 51 may be separated from the first magnetic member 70 by an external force to detach the filter member 50 from the projection 32, thereby facilitating cleaning of lint collected by the filter member 50.

Illustratively, the filter element 50 further includes a support 52 and a filter screen 53, one end of the support 52 is connected to the second magnetic element 51, the filter screen 53 is attached to the support 52, and the support 52 and the filter screen 53 are disposed at the air outlet 41. It will be appreciated that the filter 53 is attached to the bracket 52 and then connected to the second magnetic member 51, so that the filter 53 is disposed at the air outlet 41, that is, the filter 53 blocks the air outlet 41, and the hot air flowing into the inner tub from the drying duct 40 can pass through the mesh of the filter 53, and the lint floating in the drying duct 40 is carried to the filter 53 by the hot air and is blocked, so that the filter 53 can collect the lint.

Wherein, the bracket 52 and the filter 53 can slide on the protruding portion 32 to connect the second magnetic member 51 with the first magnetic member 70 in a suction manner, so as to realize the process of installing the filter 50 on the protruding portion 32. When the bracket 52 and the filter 53 slide away from the first magnetic member 70, the second magnetic member 51 can be separated from the first magnetic member 70, and the filter 50 can be detached from the protrusion 32. Illustratively, the protruding portion 32 includes a guiding portion 320, the guiding portion 320 is provided with a guiding space, the guiding portion 320 is used for guiding during sliding of the support 52 and the filter 53, and the support 52 and the filter 53 slide in the guiding space, so as to prevent the support 52 and the filter 53 from being unable to collect lint due to installation offset.

In order to prevent the support 52 and the filter 53 from deviating, for example, the filter 50 may further include a limiting portion 54, where the limiting portion 54 is connected to the other end of the support 52 away from the second magnetic member 51, and the limiting portion 54 abuts against the bottom of the protruding portion 32 in a state where the second magnetic member 51 is in suction connection with the first magnetic member 70. It is understood that the limiting portion 54 is used for limiting the sliding of the bracket 52 and the filter 53, so as to prevent the phenomenon that the bracket 52 and the filter 53 excessively slide to cover the air outlet 41.

Illustratively, the filter element 50 further includes a handle portion 55, the handle portion 55 being disposed on a side of the stop portion 54 facing away from the support frame 52. The handle portion 55 is used to provide a means for a user to hold on to his hand to facilitate the user's attachment of the filter element 50 to the projection 32 or to facilitate the user's removal of the filter element 50 from the projection 32.

Illustratively, the bracket 52 includes a frame 520 and at least one rib 522, and the screen 53 is attached to the frame 520. At least one rib 522 is connected with the frame 520, and a hollowed-out space is formed between the at least one rib 522 and the frame 520. It will be appreciated that the support 52 acts as a support for the screen 53 and does not block wind from passing through the screen 53, and therefore the support 52 needs to be provided in a structure with hollowed-out space.

Illustratively, the frame 520 may have a ring shape, and the top rod 521 of the frame 520 is an arc-shaped rod recessed toward the second magnetic member 51. The provision of the arcuate lever increases the area of the screen 53 that acts on the lint, thereby collecting more lint. For example, the bracket 52 includes an annular frame 520 and two ribs 522, the two ribs 522 are arranged in parallel, each rib 522 connects the top rod 521 and the bottom rod opposite to the frame 520, and a plurality of hollow spaces are formed between the ribs 522 and the frame 520.

The second magnetic member 51 is also arc-shaped, and the second magnetic member 51 is attached to the top rod 521 of the frame 520. For example, the second magnetic member 51 may be a sheet metal member, which may be made of iron, nickel, cobalt, or the like, and the first magnetic member 70 may be a magnet or a magnet, so that the second magnetic member 51 may be attracted by the first magnetic member 70. Wherein, the first magnetic element 70 may include at least one magnetic block 71, and when the first magnetic element 70 includes one magnetic block 71, the magnetic block 71 may be adapted to the size of the second magnetic element 51, or smaller than the area of the second magnetic element 51. When the first magnetic member 70 includes a plurality of magnetic blocks 71 such as four magnetic blocks 71, the four magnetic blocks 71 are disposed at intervals in the protruding portion 32.

In some embodiments, the second magnetic member 51 may be a magnet or a magnet, and the first magnetic member 70 may be a sheet metal member, so that the two may be connected in a suction manner. In other embodiments, the first magnetic member 70 and the second magnetic member 51 may be configured as magnets or magnets of the same polarity to be in attractive connection with each other.

In order to adapt the projections 32 to the filter element 50, the projections 32 are designed accordingly.

Illustratively, the projection 32 further includes oppositely disposed first and second sidewalls 321, 322 and a bottom wall 323 connected to the first sidewall 321. In the gravity direction G, the first side wall 321 protrudes downward from the second side wall 322, the first magnetic member 70 is disposed at a suspension end of the second side wall 322, and the suspension end of the bottom wall 323 abuts against the bracket 52. Wherein, in the gravity direction G, the bottom wall 323 is inclined downward from the first side wall 321 toward a direction approaching the second side wall 322. It is understood that the second side wall 322 is provided with the air outlet 41 corresponding to the protruding portion of the first side wall 321, and the suspending end of the bottom wall 323 is also the enclosing portion of the air outlet 41. The bottom wall 323 is inclined to guide the wind of the drying duct 40 to the air outlet 41 to improve the wind transmission rate and the collection effect of the lint.

The protruding portion 32 further includes a third sidewall 324 and a fourth sidewall 325 disposed opposite to each other and between the first sidewall 321 and the second sidewall 322, the bottom wall 323 is connected to the third sidewall 324 and the fourth sidewall 325, and the bottom wall 323, the second sidewall 322, the third sidewall 324 and the fourth sidewall 325 enclose an air outlet 41, and the guiding portion 320 is disposed on the third sidewall 324 and/or the fourth sidewall 325.

It is understood that the end portion of the second side wall 322 may be shaped to match the shape of the second magnetic member 51, such as being arc-shaped, so as to facilitate the fitting connection between the second magnetic member 51 and the second side wall 322. A mounting groove may be formed in the second sidewall 322 to mount the first magnetic member 70 in the mounting groove.

It will be appreciated that the shape of the outlet 41 is the same as the shape of the frame 520 of the bracket 52 to facilitate mounting and fitting of the bracket 52 and the screen 53.

Illustratively, the protruding portion 32 is further provided with a connection frame 326 and a connection bar 327 corresponding to the frame 520 and the rib 522 of the bracket 52, respectively, the connection frame 326 is disposed opposite to the plurality of walls forming the air outlet 41, the guide space is formed between the connection frame 326 and the plurality of walls, and the guide portion 320 is disposed between the connection frame 326 and the plurality of walls. The link 327 is opposite the rib 522 to escape wind and may support the link 326.

In the clothes dryer 1 provided by the embodiment of the application, the filter 50 is arranged at the position, corresponding to the air outlet 41 of the drying air duct 40, of the bulge 32 of the door seal 30 of the clothes dryer 1, so that the lint entering the drying air duct 40 due to air circulation in the drying process of the clothes dryer 1 can be collected, the influence of the lint blocking the clothes dryer 1 on the clothes drying efficiency is reduced, and the phenomenon of lint pollution to clothes is reduced; and the filter 50 is mounted on the drying duct 40 by magnetic attraction, so that a user can detach the filter 50 through the first opening 11 for cleaning, the detachment and cleaning are convenient, and the user satisfaction can be improved.

In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.

In the description of the present application, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more features.

The dryer provided by the embodiments of the present application has been described in detail, and specific examples are applied herein to illustrate the principles and embodiments of the present application, the above examples are provided only to help understand the method and core ideas of the present application; meanwhile, as those skilled in the art will vary in the specific embodiments and application scope according to the ideas of the present application, the contents of the present specification should not be construed as limiting the present application in summary.

Claims (10)

1. A clothes dryer, comprising:

a case having a first opening;

a cartridge assembly disposed within the housing, the cartridge assembly having a second opening corresponding to the first opening;

the door seal is connected with the box body and the barrel assembly and is arranged at the first opening, and comprises an annular body and a protruding part protruding out of the annular body;

the air outlet of the drying air duct pipe is arranged at the protruding part of the annular body, and the air outlet corresponds to the second opening;

the filtering piece is magnetically connected with the protruding part.

2. The clothes dryer of claim 1, wherein the projection is provided with a first magnetic member, and the filter member includes a second magnetic member magnetically coupled to the first magnetic member to couple the filter member to the projection.

3. The clothes dryer of claim 2, wherein the protrusion includes a guide portion having a guide space;

the filter element further comprises a support and a filter screen, one end of the support is connected with the second magnetic element, the filter screen is connected with the support in a fitting mode, and the support and the filter screen are arranged at the air outlet;

the support and the filter screen can slide along the guide part in the guide space towards the first magnetic part until the second magnetic part is in attraction connection with the first magnetic part.

4. The clothes dryer of claim 3, wherein the filter further includes a limiting portion connected to the other end of the support facing away from the second magnetic member, and the limiting portion abuts against the bottom of the protruding portion in a state in which the second magnetic member is in attractive connection with the first magnetic member.

5. The clothes dryer of claim 4, wherein the filter further includes a handle portion disposed on a side of the limit portion facing away from the support.

6. The clothes dryer of claim 3 wherein the support includes a frame and at least one rib, the screen is attached to the frame, the at least one rib is attached to the frame, and a hollowed-out space is formed between the at least one rib and the frame.

7. The clothes dryer of claim 6 wherein the frame is ring-shaped, and the top bar of the frame is an arc bar recessed toward the second magnetic member;

the second magnetic piece is arc-shaped and is in fit connection with the ejector rod of the frame; and/or the first magnetic part comprises at least one magnetic block.

8. The clothes dryer of claim 3 wherein the projection further comprises opposing first and second side walls and a bottom wall connected to the first side wall, the first side wall projecting downwardly from the second side wall in a direction of gravity, the first magnetic member being disposed at a depending end of the second side wall; the suspension end of the bottom wall is abutted against the bracket.

9. The clothes dryer of claim 8 wherein the bottom wall slopes downwardly from the first side wall toward a direction approaching the second side wall in a gravitational direction.

10. The clothes dryer of claim 8, wherein the protruding portion further includes a third side wall and a fourth side wall disposed opposite to and between the first side wall and the second side wall, the bottom wall is connected to the third side wall and the fourth side wall, the bottom wall, the second side wall, the third side wall and the fourth side wall enclose the air outlet, and the guide portion is disposed on the third side wall and/or the fourth side wall.

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