Clothes processing equipment

Abstract

The utility model belongs to the technical field of electrical equipment, and particularly relates to clothes treatment equipment. The clothes processing equipment comprises a barrel, a feeding opening is formed in the axial front end of the barrel, an air inlet part is arranged at the axial rear end of the barrel, and an air outlet part is arranged on the peripheral side of the barrel; the drying module is provided with an output part, and the output part of the drying module communicates with the air inlet part of the barrel; the drying module generates drying airflow, the drying airflow is input into the barrel body through the air inlet part of the barrel body, the drying airflow dries clothes in the barrel body to form wet airflow, and the wet airflow is exhausted from the air outlet part of the barrel body. The drying effect on the clothes in the barrel can be guaranteed, and then the drying efficiency of the clothes processing equipment is improved.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of electrical appliances, and particularly relates to a clothes processing device. BACKGROUND

[0002] In the related art, clothes processing devices with drying functions mostly take in air from the front end of a cylinder and discharge air from the rear end. However, for small-sized clothes processing devices, the space at the front end of the cylinder is insufficient, which affects the air intake of the drying airflow and in turn affects the drying efficiency of clothes. SUMMARY

[0003] The present application provides a clothes processing device, which aims to at least partly improve the drying efficiency of the clothes processing device.

[0004] The present application provides a clothes processing device, which comprises a cylinder, an air intake portion arranged at the axial rear end of the cylinder, and an air outlet portion arranged at the circumferential side of the cylinder; a drying module, which is provided with an output portion, and the output portion of the drying module is in communication with the air intake portion of the cylinder; wherein the drying module generates a drying airflow, the drying airflow is input into the cylinder through the air intake portion of the cylinder, and the drying airflow forms a wet airflow after drying clothes in the cylinder, and the wet airflow is discharged from the air outlet portion of the cylinder.

[0005] The clothes processing device provided by the present application has the air intake portion arranged at the axial rear end of the cylinder, so that the air intake portion is not affected by the drop opening, and the size of the air intake portion can be large enough to ensure the air intake of the drying airflow into the cylinder; the cylinder is provided with the air outlet portion, so that the wet airflow formed after the drying airflow enters the cylinder and is dried can be discharged from the air outlet portion of the cylinder, so that the drying airflow can flow through each part in the cylinder, ensuring the drying effect on the clothes in the cylinder and improving the drying efficiency of the clothes processing device. BRIEF DESCRIPTION OF DRAWINGS

[0006] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative effort.

[0007] Figure 1 The structure of the clothes processing device in one or more embodiments of the present application is shown;

[0008] Figure 2 The structure of the base in Figure 1 is shown;

[0009] Figure 3 An assembly view of the cover and the base in Figure 1 is shown.

[0010] Figure 4 A structural view of the cover is shown. Figure 1

[0011] Figure 5 A structural view of the outer cylinder of the cylinder in Figure 4 is shown.

[0012] Figure 6 An assembly view of the cylinder and the drying module in Figure 4 is shown.

[0013] Figure 7 A structural view of the drying module in Figure 6 is shown.

[0014] Figure 8 An internal view of Figure 7 is shown.

[0015] Figure 9 An assembly view of the air duct and the cylinder is shown.

[0016] Figure 10 A structural view of the cylinder is shown.

[0017] Figure 11 A top view of Figure 10 is shown.

[0018] Figure 12 An A-A sectional view of Figure 11 is shown.

[0019] Figure 13 An enlarged view of A of Figure 12 is shown.

[0020] Figure 14 A structural view of the seal in Figure 13 is shown.

[0021] Figure 15 A structural view of the inner cylinder in Figure 12 is shown.

[0022] Figure 16 An assembly view of the outer cylinder 503 and the air outlet pipe is shown.

[0023] Explanation of reference numerals:

[0024] Base - 10, air intake part - 101

[0025] Damping member - 20 ​

[0026] Cover body-30, through hole-301;

[0027] Door body-40;

[0028] Cylinder body-50, drop port-501, air inlet part-502, outer cylinder-503, inner cylinder-504, air inlet hole-505, sealing protrusion-506, support protrusion-507, air outlet hole-508, air outlet area-509, air outlet part-5010;

[0029] Support frame-60;

[0030] Drying module-70, air guide-701, heating-702, air guide duct-703, first duct-7031, second duct-7032;

[0031] Sealing member-80, sealing groove-801;

[0032] Air outlet pipe-90. DETAILED DESCRIPTION

[0033] In order to make the person skilled in the art to which the present application belongs more clearly understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor are within the scope of protection of the present application.

[0034] With the increasing popularity of smart home in daily life, laundry processing equipment such as washing machines has become an important lifestyle. The laundry processing equipment with drying function is relatively large in size and occupies a large use space, therefore, a small laundry processing equipment is applied.

[0035] In the related art, the laundry processing equipment with drying function mostly takes air from the front end of the cylinder body and discharges air from the rear end, but for the small laundry processing equipment, the front end of the cylinder body is insufficient in space due to the setting of the drop port, and if the air inlet part for introducing drying airflow is set at the front end of the cylinder body, in order to avoid the drop port, the size of the air inlet part is small, which affects the air inlet amount of the drying airflow and in turn affects the drying efficiency of the laundry.

[0036] Based on the above technical problems, the laundry treating apparatus provided by the present application has the design idea that the rear end of the drum is provided with an air inlet part for introducing the drying airflow. In this way, the air inlet part can be free from the influence of the drop opening at the front end of the drum, and the size of the air inlet part can be large enough to ensure the air inlet amount of the drying airflow into the drum, thereby improving the drying efficiency of the laundry. The related details of the laundry treating apparatus are further described below with reference to the drawings.

[0037] Figure 1 The structural schematic diagram of the laundry treating apparatus in one or more embodiments of the present application is shown, Figure 2 The structural schematic diagram of the base 10 in Figure 1 is shown. In combination with Figure 1 and Figure 2 , according to an embodiment of the present application, the laundry treating apparatus comprises a base 10, which is the carrier of the laundry treating apparatus and is used to assemble the remaining components of the laundry treating apparatus. The base 10 is provided with an air guide part 101. In an embodiment, the air guide part 101 is an air inlet grille at the center of the base 10. The air inlet grille can be provided with two air inlet parts, and air can enter the laundry treating apparatus through the air inlet part 502. In another embodiment, the air guide part 101 can also be provided at the edge of the base 10, or the air guide part 101 can be provided at both the edge and the center of the base 10, which is not limited in the present application.

[0038] In combination with Figure 2 , according to an embodiment of the present application, the edge of the bottom of the shell is provided with a damping member 20. On the one hand, the damping member 20 can improve the anti-vibration capability of the apparatus, and on the other hand, the damping member 20 can also provide a certain gap between the base 10 and the installation ground, so that air can be introduced into the laundry treating apparatus through the air guide part 101 on the bottom.

[0039] Figure 3 The assembly schematic diagram of the cover 30 and the base 10 in Figure 1 is shown. In combination with Figure 3 , according to an embodiment of the present application, the laundry treating apparatus further comprises a cover 30, which is connected to the base 10. The cover 30 constitutes the appearance of the laundry treating apparatus. The cover 30 and the base 10 constitute an assembly space, and the drum 50 and the drying module 70 and other components of the laundry treating apparatus are assembled in the assembly space. In a specific implementation, the cover 30 is connected to the edge of the base 10. The front side of the cover 30 is provided with a through opening 301. The door body 40 of the laundry treating apparatus is reversibly connected to the edge of the through opening 301 of the cover 30. The door body 40 can open and close the through opening 301 of the cover 30, thereby facilitating the user to take and place the laundry.

[0040] Figure 4 The structural schematic diagram of the cover 30 in Figure 1 is shown. In combination with Figure 4According to an embodiment of the present application, the laundry treating apparatus further comprises a drum 50, which is assembled on the base 10 and located in the cover 30. In practice, the drum 50 is rigidly connected to the base 10 through the support frame 60, so as to reduce the vibration of the drum 50 to some extent and improve the reliability of the laundry treating apparatus during operation.

[0041] In combination with Figure 4 According to an embodiment of the present application, the axial front end of the drum 50 is provided with a feeding opening 501, which is oppositely arranged with the through opening 301 of the cover 30, so as to take or put the laundry into the drum 50 through the feeding opening 501. When the door 40 closes the through opening 301 of the cover 30, the door 40 also seals the feeding opening 501 of the drum 50.

[0042] In combination with Figure 4 According to an embodiment of the present application, the drum 50 is arranged in an inclined manner, i.e. the axial front end of the drum 50 is higher than the axial rear end of the drum 50, so as to raise the axial front end of the drum 50 and then raise the height of the feeding opening 501 at the axial front end of the drum 50, thereby facilitating the user to take or put the laundry. In addition, since the axial rear end of the drum 50 is lower, the laundry is gathered at the axial rear end of the drum 50 during operation of the laundry treating apparatus, and the drying air flow entering from the axial rear end of the drum 50 can directly act on the laundry in the drum 50, so as to improve the drying efficiency of the laundry treating apparatus to some extent. According to another embodiment of the present application, the drum 50 can also be arranged in a horizontal manner.

[0043] Figure 5 A structural schematic view of the outer drum 503 of the drum 50 in Figure 4 In combination with Figure 5 According to an embodiment of the present application, the axial rear end of the drum 50 is provided with an air inlet, which serves as an air inlet portion 502 of the drum 50, so that the drying air flow can enter into the drum 50 through the air inlet portion 502 at the axial rear end of the drum 50, so as to dry the laundry in the drum 50. In practice, the air inlet portion 502 can be arranged at the lower side of the axial rear end of the drum 50, since the drying air flow has a certain temperature, so that the drying air flow can be used to dry the laundry by flowing upward, so as to improve the drying effect of the laundry as much as possible. In practice, the air inlet portion 502 is substantially in the shape of a sector, which extends upward from the part of the edge at the lower side of the axial rear end of the drum 50 close to the bottom to the middle region of the drum 50, so as to improve the air inlet amount of the air inlet portion 502 of the drum 50 as much as possible and improve the drying effect.

[0044] Figure 6 A structural schematic view of the drum 50 and the drying module 70 in Figure 4 In combination with Figure 6According to an embodiment of the present application, the laundry treating apparatus further comprises a drying module 70, the drying module 70 is provided with an output portion, the output portion of the drying module 70 and the air inlet portion 502 of the drum 50 are communicated, the drying module 70 generates a drying airflow, the drying airflow is input into the drum 50 through the air inlet portion 502 of the drum 50, so as to dry the laundry in the drum 50.

[0045] In combination with Figure 6 According to an embodiment of the present application, the drying module 70 is integrated on the outer surface of the drum 50, that is, the drying module 70 is assembled on the drum 50, so as to reduce the space occupied by the drying module 70 as much as possible. According to another embodiment of the present application, the drying module 70 can also be assembled on the inner wall of the cover 30 or the base 10, which is not limited in the present application.

[0046] Figure 7 The structural schematic diagram of the drying module 70 in the Figure 6 is shown, Figure 8 The internal schematic diagram of the Figure 7 is shown, in combination with Figure 7 and Figure 8 According to an embodiment of the present application, the drying module 70 comprises an air guiding member 701, a heating member 702 and an air guiding pipeline 703, the output portion of the air guiding member 701 and the air inlet portion 502 of the drum 50 are communicated through the air guiding pipeline 703, the heating member 702 is arranged in the air guiding pipeline 703, that is, the heating member 702 is arranged between the output portion of the air guiding member 701 and the air inlet portion 502 of the drum 50, and the heating member 702 is arranged downstream of the air guiding member 701. When the heating member 702 works, the air is introduced into the heating pipeline through the air inlet portion 502 of the base 10, and then is heated by the air guiding member 701 in the heating pipeline, so as to generate the drying airflow, the drying airflow is introduced into the drum 50 through the air inlet portion 502 of the axial rear end of the drum 50, so as to dry the laundry in the drum 50. According to an embodiment of the present application, the heating member 702 can also be arranged upstream of the air guiding member 701, that is, a pipeline can be arranged upstream of the air guiding member 701, and the heating member 702 is arranged in the pipeline, which can also realize that the air is heated into the drying airflow. In specific implementation, the air guiding member 701 can be a fan, and the heating member 702 can be an electric heating, such as an electric heating wire or an electric heating tube, which is not limited in the present application.

[0047] Figure 9 The assembly schematic diagram of the air guiding pipeline 703 and the drum 50 is shown. In combination with Figure 9 According to an embodiment of the present application, the air guiding member 701 is assembled on the top surface of the drum 50, part of the air guiding pipeline 703 is assembled on the top surface of the drum 50, and another part of the air guiding pipeline 703 extends downward from the top of the axial rear end of the drum 50, so as to connect the air inlet portion 502 of the drum 50.

[0048] In combination withFigure 6 Since the temperature of the air duct 703 near the heating element 702 is high when the heating element 702 is working, the part of the air duct 703 near the heating element 702 can be made of high-temperature-resistant material, and the part of the air duct 703 far from the heating element 702 has a lower temperature, so the part of the air duct 703 far from the heating element 702 can be made of other materials, that is, the air duct 703 has a split structure, and the air duct 703 is connected by at least two pipes made of different materials, and the air duct 703 includes at least a first pipe 7031 loaded with the heating element 702 and a second pipe 7032 connected to the air inlet part 502. The first pipe 7031 is made of high-temperature-resistant material, and the second pipe 7032 can be made of the same material as the cylinder 50, that is, the part of the air duct 703 connected to the air inlet part 502 is integrally formed with the cylinder 50 to save cost and improve assembly efficiency. The part of the air duct 703 connected to the air inlet part 502 is defined as the air outlet end of the air duct 703.

[0049] Figure 10 The structure of the cylinder 50 is shown in the structural schematic view. Figure 10 According to an embodiment of the present application, the cylinder 50 includes an outer cylinder 503 and an inner cylinder 504. The drying module 70 is assembled on the outer surface of the outer cylinder 503, the air inlet part 502 is formed at the axial rear end of the outer cylinder 503, the inner cylinder 504 is rotatably arranged in the outer cylinder 503, and the axial rear end of the inner cylinder 504 is provided with an air inlet hole 505. The drying air introduced from the air inlet part 502 of the outer cylinder 503 enters the inner cylinder 504 through the air inlet hole 505 of the inner cylinder 504 to dry the clothes in the inner cylinder 504.

[0050] In order to ensure that the drying air can only enter the inner cylinder 504 from the air inlet hole 505 of the inner cylinder 504, the axial rear end of the inner cylinder 504 and the axial rear end of the outer cylinder 503 need to be sealingly connected to ensure the direction of the drying air and avoid the diffusion of the drying air, which affects the drying effect.

[0051] Figure 11 The top view of the air duct 703 is shown in the structural schematic view. Figure 10 The A-A cross-sectional view of the air duct 703 is shown in the structural schematic view. Figure 12 The A-A cross-sectional view of the air duct 703 is shown in the structural schematic view. Figure 11 The A-A cross-sectional view of the air duct 703 is shown in the structural schematic view. Figure 11 The A-A cross-sectional view of the air duct 703 is shown in the structural schematic view. Figure 12According to one embodiment of this application, the garment processing equipment further includes a sealing element 80, which is disposed between the axial rear end of the inner cylinder 504 and the axial rear end of the outer cylinder 503. The sealing element 80 is rotatably connected to the axial rear end of the inner cylinder 504, and abuts against the axial rear end of the outer cylinder 503. Thus, the axial rear end of the outer cylinder 503, the sealing element 80, and the axial rear end of the inner cylinder 504 form an air-drawing chamber. Drying airflow enters the air-drawing chamber through the air inlet 502 at the axial rear end of the outer cylinder 503 and is introduced into the inner cylinder 504 through the air inlet 505 at the axial rear end of the inner cylinder 504 to dry the garments inside the inner cylinder 504. During operation of the garment processing equipment, the rotating axial rear end of the inner cylinder 504 abuts against the sealing element 80 and against the axial rear end of the outer cylinder 503 to ensure the airtightness of the air-drawing chamber.

[0052] Figure 13 It shows Figure 12 Enlarged diagram of point A, Figure 14 It shows Figure 13 A schematic diagram of the structure of the seal 80. (Combined with...) Figure 13 as well as Figure 14 The sealing element 80 and the inner cylinder 504 are axially connected at their rear ends. According to one embodiment of this application, the sealing element 80 has an annular sealing groove 801 on the side facing the inner cylinder 504, and an annular sealing protrusion 506 is provided at the axial rear end of the inner cylinder 504, the sealing protrusion 506 being inserted into the sealing groove 801. The sealing protrusion 506 rotates together with the inner cylinder 504. During the rotation of the sealing protrusion 506, it always abuts against the bottom of the sealing groove 801 to prevent the drying airflow from leaking between the sealing element 80 and the axial rear end of the inner cylinder 504. According to another embodiment of this application, the inner cylinder 504 has a sealing groove at its axial rear end, and the sealing element 80 has an annular sealing protrusion 506 on the side facing the inner cylinder 504. During the rotation of the cylinder 50, the sealing protrusion 506 of the sealing element 80 always abuts against the bottom of the sealing groove 801, also preventing the drying airflow from leaking between the sealing element 80 and the axial rear end of the inner cylinder 504.

[0053] Combination Figure 13 as well as Figure 14 According to one embodiment of this application, an annular support protrusion 507 is provided on the side of the outer cylinder 503 facing the seal 80 at its axial rear end. The support protrusion 507 abuts against the side of the seal 80 facing the axial rear end of the outer cylinder 503. For example, the support protrusion 507 can abut against the inner wall of the side of the seal 80 facing the axial rear end of the outer cylinder 503. The axial rear end of the outer cylinder 503 and the seal 80 are statically connected. The support protrusion 507 can support the seal 80 with elastic function to ensure the posture of the seal 80, thereby ensuring the sealing effect of the seal 80.

[0054] CombinationFigure 13 And Figure 14 According to an embodiment of the present application, the sealing member 80 is trumpet-shaped with gradually increasing diameter towards the side of the axial rear end of the outer cylinder 503, so as to expand the diameter of the supporting protrusion 507, and then to a certain extent, improve the size of the air inlet part 502 at the rear of the outer cylinder 503, and ensure the air inlet amount of the drying airflow.

[0055] In combination Figure 13 And Figure 14 According to an embodiment of the present application, the sealing member 80 is an integral structure, the sealing protrusion 506 is arranged at the edge of the axial rear end of the inner cylinder 504, and the supporting protrusion 507 is also arranged at the edge of the axial rear end of the outer cylinder 503. In addition, the sealing member 80 can be provided with multiple sealing members 80, which are arranged concentrically and at intervals. Correspondingly, the sealing protrusion 506 and the supporting protrusion 507 are also provided with multiple corresponding sealing protrusions 506 and supporting protrusions 507, so as to further improve the sealing effect of the axial rear end of the inner cylinder 504 and the axial rear end of the outer cylinder 503.

[0056] Figure 15 The structure diagram of the inner cylinder 504 in Figure 12 is shown. In combination Figure 15 According to an embodiment of the present application, the air inlet hole 505 arranged at the axial rear end of the inner cylinder 504 can be provided with multiple air inlet holes 505, which are arranged around the axis of the inner cylinder 504, so that the drying airflow can enter the inner cylinder 504 evenly, and the drying effect on the clothes in the inner cylinder 504 is improved.

[0057] In combination Figure 15 According to an embodiment of the present application, at least part of the circumferential side of the inner cylinder 504 is provided with an air outlet hole 508, and the drying airflow dries the clothes in the cylinder body 50 to form a wet airflow, which is discharged from the inner cylinder 504 through the air outlet hole 508 of the inner cylinder 504 of the cylinder body 50. In specific implementation, the circumferential side of the inner cylinder 504 can be provided with multiple air outlet areas 509, which are arranged at intervals around the central axis of the inner cylinder 504, and multiple air outlet holes 508 are arranged in each air outlet area 509, so that the wet airflow can be evenly led out of the inner cylinder 504.

[0058] Figure 16 The assembly diagram of the outer cylinder 503 and the air outlet pipe 90 is shown. In combination Figure 16 According to an embodiment of the present application, the circumferential side of the outer cylinder 503 is provided with an air outlet, which serves as the air outlet part 5010 of the cylinder body 50, and the wet airflow led out of the inner cylinder 504 is led out of the cylinder body 50 through the air outlet of the outer cylinder 503, so as to form a primary airflow circulation.

[0059] In combination Figure 16According to one embodiment of this application, the air outlet 5010 is disposed on the top of the periphery of the cylinder 50. Since the air inlet 502 of the cylinder 50 is disposed on the lower side of the axial rear end of the cylinder 50, this arrangement can extend the flow path of the drying airflow in the cylinder 50 (inner cylinder 504) and improve the drying effect. However, it is understood that, in order to avoid scalding the user by hot airflow, the air outlet 5010 of the outer cylinder 503 is more suitable to be disposed on the rear side of the outer cylinder 503, that is, closer to the axial rear end of the outer cylinder 503.

[0060] The air outlet 5010 is located on the rear circumference of the cylinder 50.

[0061] Combination Figure 16 According to one embodiment of this application, the air outlet 5010 of the cylinder 50 is close to the front side of the cylinder 50. Since the air inlet 502 of the cylinder 50 is located at the axial rear end of the cylinder 50, this arrangement extends the flow path of the drying airflow in the cylinder 50 (inner cylinder 504) and improves the drying effect.

[0062] Combination Figure 16 According to one embodiment of this application, the garment processing device further includes an air outlet pipe 90, which is connected to the air outlet portion 5010 of the cylinder 50, and the humid airflow is discharged through the air outlet pipe 90. Figure 16 At least a portion of the exhaust duct 90 shown is curved, for example, L-shaped or serpentine, to prevent humid airflow from condensing inside the exhaust duct 90 and falling back into the inner cylinder 504 of the cylinder body 50. However, it is understood that in some embodiments, the exhaust duct 90 may also be straight.

[0063] According to one embodiment of this application, the air outlet duct 90 is disposed inside the cover 30. When the drying module 70 is operating, because the air outlet duct 90 is disposed inside the cover 30, at least a portion of the humid airflow is retained inside the cover 30 and introduced into the drying module 70 to utilize the energy of the humid airflow to improve the drying effect on the clothes inside the drum 50, thereby improving the drying efficiency of the clothes handling equipment. According to another embodiment of this application, the air outlet duct may also be disposed inside the cover 30, but directly connected to the outside of the cover 30. According to another embodiment of this application, the air outlet duct 90 may also extend out of the cover 30, that is, the humid airflow is directly led out of the equipment.

[0064] In summary, the laundry treatment apparatus provided in the present application has the feeding opening 501 arranged at the axial front end of the cylinder 50 and the air inlet portion 502 arranged at the axial rear end of the cylinder 50, so that the air inlet portion 502 can be large enough in size to ensure the air inflow of the drying airflow into the cylinder 50 without being affected by the feeding opening 501; the cylinder 50 is provided with the air outlet hole 508 at the side thereof, so that the moisture flow formed after the drying airflow enters the cylinder 50 and is dried can be discharged from the air outlet portion 5010 of the cylinder 50, so that the drying airflow can flow through each part in the cylinder 50, ensuring the drying effect on the clothes in the cylinder 50, thereby improving the drying efficiency of the laundry treatment apparatus.

[0065] In the present application, unless specifically defined and limited otherwise, the first feature "on" or "under" the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "over" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0066] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0067] In the present application, unless specifically defined and limited otherwise, the terms "connection", "fixing" and the like should be broadly understood, for example, "fixing" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through intermediate medium; can be internal connection of two elements or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0068] In addition, the descriptions in the present application such as "first", "second", etc. are only for the purpose of description and cannot be understood as indicating or implying the relative importance of the indicated technical features or implying the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0069] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the present application, the scope of which is defined by the claims and their equivalents.

Claims

1. A laundry treating apparatus, characterized by, The dryer comprises: a barrel, an axial front end of the barrel is provided with a drop port, an axial rear end of the barrel is provided with an air inlet part, and a circumferential side of the barrel is provided with an air outlet part; a drying module, the drying module is provided with an output part, and the output part of the drying module and the air inlet part of the barrel are communicated; wherein the drying module generates a drying airflow, the drying airflow is input into the barrel through the air inlet part of the barrel, the drying airflow forms a wet airflow after drying clothes in the barrel, and the wet airflow is discharged from the air outlet part of the barrel. 2.The laundry treating apparatus according to claim 1, wherein, The air inlet part is arranged on the lower side of the axial rear end of the barrel. 3.The laundry treating apparatus according to claim 1, wherein, The air outlet part is arranged on the rear circumferential side of the barrel. 4.The laundry treating apparatus according to claim 1, wherein, The drying module comprises an air guide part and a heating part, the air guide part and the air inlet part of the barrel are communicated, and the heating part is arranged upstream of the air guide part or downstream of the air guide part. 5.The laundry treating apparatus according to claim 4, wherein, The drying module further comprises an air guide pipeline, the air guide part and the air inlet part of the barrel are communicated through the air guide pipeline, and an air outlet end of the air guide pipeline is integrally connected to the axial rear end of the barrel.

6. The laundry treating apparatus according to any one of claims 1-4, wherein, The drying module is assembled on the barrel.

7. The laundry treating apparatus according to any one of claims 1-4, wherein, The barrel comprises: an outer barrel, an axial rear end of the outer barrel is provided with the air inlet part, and a circumferential side of the outer barrel is provided with the air outlet part; an inner barrel, the inner barrel is rotatably arranged in the outer barrel, an axial rear end of the inner barrel is provided with an air inlet hole, and a circumferential side of the inner barrel is provided with an air outlet hole. 8.The laundry treating apparatus according to claim 7, wherein, The axial rear end of the inner barrel and the axial rear end of the outer barrel are sealingly connected. 9.The laundry treating apparatus according to claim 8, characterized by, Further comprising: a sealing part, arranged between the axial rear end of the inner barrel and the axial rear end of the outer barrel, wherein the axial rear end of the inner barrel is rotatably connected to the sealing part, and the sealing part abuts against the axial rear end of the outer barrel. 10.The laundry treating apparatus according to claim 9, wherein, The sealing part and the axial rear end of the inner barrel are insertedly connected. 11.The laundry treating apparatus according to claim 10, wherein, A ring-shaped sealing groove is arranged on one side of the sealing part facing the inner barrel, a ring-shaped sealing protrusion is arranged on the axial rear end of the inner barrel, and the sealing protrusion is inserted into the sealing groove. 12.The laundry treating apparatus according to claim 9, wherein, A ring-shaped supporting protrusion is arranged on one side of the axial rear end of the outer barrel facing the sealing part, and the supporting protrusion abuts against one side of the sealing part facing the axial rear end of the outer barrel. 13.The laundry treating apparatus according to claim 12, wherein, The supporting protrusion abuts against an inner wall of one side of the sealing part facing the axial rear end of the outer barrel. 14.The laundry treating apparatus according to claim 13, wherein, One side of the sealing part facing the axial rear end of the outer barrel is in a shape of an open horn with gradually increasing opening. 15.The laundry treating apparatus according to any one of claims 1-4 and 8-14, wherein, Further comprising: an air outlet pipe, connected at the air outlet part of the barrel. 16.The laundry treating apparatus according to claim 15, characterized by, Further comprising: a base, assembling the barrel; a cover, connected to the base and covering the barrel; wherein the air outlet pipe is arranged in the cover and communicates with the outside of the cover. 17.The laundry treating apparatus according to claim 16, wherein, An air guide part is arranged on the base. 18.The laundry treating apparatus according to any one of claims 1-4, 8-14, and 16-17, wherein, The axial front end of the barrel is higher than the axial rear end of the barrel.

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