CN116289123A

CN116289123A - Clothes treating apparatus

Info

Publication number: CN116289123A
Application number: CN202310173319.3A
Authority: CN
Inventors: 宋子元; 王其建; 杨瑞华; 薛威海; 王鹏; 邢治云
Original assignee: Hisense Refrigerator Co Ltd
Current assignee: Hisense Refrigerator Co Ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-06-23

Abstract

The present invention relates to a laundry treatment apparatus, comprising: a case; a cylinder; a base, in which two cavities are arranged; the evaporator and the condenser are arranged in the two cavities; the filigree dust filter is internally provided with a filter screen; the soap box is arranged at the bottom of the base in a drawable manner; one end of the cleaning component is connected with the soap box, and the other end of the cleaning component is propped against the filter screen; when the soap box is pulled relative to the base, the soap box can drive the end part of the cleaning component to sweep the filter screen. According to the invention, the filigree filter is utilized to remove filigree, tiny particles and other impurities in the air, and the soap box is matched with the cleaning component, so that when the soap box is pulled, the end part of the cleaning component, which is abutted against the filter screen, is driven to repeatedly sweep the filter screen, and the filigree and other impurities attached to the filter screen are removed, so that the filter screen can be cleaned timely and effectively, ventilation smoothness of the filter screen is maintained, and further, the filtering effect of the filter screen is ensured, and normal operation of a heat pump system is ensured.

Description

Clothes treating apparatus

Technical Field

The invention relates to the technical field of clothes treatment, in particular to a clothes treatment device.

Background

With the development of social progress and science and technology, laundry treatment apparatuses have become common electrical products in home life. With the rapid pace of living standard development, people use clothes treatment devices more and more frequently, and requirements are also increased more and more.

At present, in the drying operation process of the clothes treatment device, clothes, especially cotton, velvet and other loads, can generate fuzzes due to drying and fluffiness, and the fuzzes enter an air duct along with air in a cylinder, and if the fuzzes are not cleaned timely, the fuzzes are attached to important components such as an evaporator and a condenser to influence the heat exchange effect of the air and the two devices, so that adverse influence is generated on the drying effect. The conventional laundry machine is provided with a lint filter installed in front of an evaporator. However, the conventional lint filter requires periodic and frequent manual disassembly of the lint filter to clean the lint, and filling the entire filter screen with the lint filter would cause an increase in local resistance of the air duct in the event that the lint filter is not cleaned in time, thereby having adverse consequences for the filtering effect and the normal operation of the heat pump system.

Disclosure of Invention

The invention aims to provide a clothes treatment device, so as to optimize the internal structural layout of the clothes treatment device in the prior art and effectively ensure the running performance of a heat pump system.

In order to solve the technical problems, the invention adopts the following technical scheme:

according to one aspect of the present invention, there is provided a laundry treating apparatus comprising: a case forming a housing outside the laundry treating apparatus; the cylinder body is arranged in the box body, and a clothes treatment cavity is formed in the cylinder body; an air inlet and an air return opening which are respectively communicated with the clothes treatment cavity are formed in the outer wall of the cylinder; the base is arranged in the box body, two device cavities are arranged in the base, and air inlets and air outlets are respectively formed in two transverse opposite side walls of the two device cavities; the air inlet is used for being communicated with the air return opening, and the air outlet is used for being communicated with the air inlet; the evaporator is arranged in the two cavities and is close to the air inlet; the condenser is arranged in the two cavities and is close to the air outlet; the hairpiece filter is arranged on the base and on one side, close to the air inlet, of the outer sides of the two cavities, and a filter screen is arranged in the hairpiece filter; the soap box is arranged at the bottom of the base in a drawable manner; the soap box is positioned at one side of the flock filter; one end of the cleaning component is connected with the outer wall of the soap box, and the other end of the cleaning component is propped against the filter screen; the air in the clothes treatment cavity can enter the two cavities through the return air inlet, the filter screen and the air inlet in sequence, contact with the evaporator for condensation, and return to the inside of the clothes treatment cavity through the air outlet and the air inlet after the condensed air is heated by the condenser; when the soap box is pulled relative to the base, the soap box can drive the end part of the cleaning component to sweep the filter screen.

In some embodiments of the present application, the lint filter further comprises a filter cartridge; the filter box is arranged on one side of the air inlet, which is far away from the two cavities; the two opposite sides of the filter box in the transverse direction are respectively provided with a first opening and a second opening which are mutually communicated; the first opening is communicated with the air inlet in a positive way, and the second opening is positioned on one side of the first opening away from the air inlet; the filter screen is arranged at the first opening; air in the clothes treatment cavity can enter the filter box through the return air inlet and the second opening in sequence, and enter the two cavities through the filter screen and the air inlet; one end of the cleaning component extends into the filter box from the side wall where the second opening is located and abuts against the side face, facing the second opening, of the filter screen.

In some embodiments of the present application, the air inlet extends in a strip shape and is arranged opposite to a side wall of an air inlet side of the evaporator; the filter box extends in a strip shape, and the extending direction of the filter box is consistent with the extending direction of the air inlet; the filter screen is strip-shaped, and the extending direction of the filter screen is consistent with the extending direction of the air inlet; the drawing direction of the soap box relative to the base is consistent with the extending direction of the filter box.

In some embodiments of the present application, a cavity box is disposed at the bottom of the base, and the cavity box is disposed at one side of the filter box away from the two cavities; the soap box is arranged in the cavity box in a drawable manner, and the cleaning component is arranged on the outer wall of the soap box facing the filter box; a first chute is formed in the side wall of the cavity box facing the filter box, and the extending direction of the first chute is consistent with the drawing direction of the soap box; one end of the cleaning component penetrates through the first sliding groove and stretches into the cavity box to be connected with the outer wall of the soap box; when the soap box is pulled relative to the base, the cleaning component can slide along the first sliding groove.

In some embodiments of the present application, a baffle is disposed on a side wall where the second opening of the filter box is located, and the second opening is formed above the baffle; the baffle is provided with a second chute, and the extending direction of the second chute is consistent with the extending direction of the filter box; one end of the cleaning component penetrates through the second sliding groove and stretches into the filter box so as to prop against the air inlet side of the filter screen; when the soap box is pulled relative to the base, the cleaning component can slide along the second sliding groove.

In some embodiments of the present application, the cleaning assembly includes a skeleton and a brush head; one end of the framework is connected with the outer wall of the soap box, and the other end of the framework extends into the filter box and is arranged at intervals with the filter screen; the brush head is arranged on the end face of the framework, which faces the filter screen, and is made of flexible materials and used for propping against the filter screen to sweep the filter screen.

In some embodiments of the present application, the framework comprises a transverse arm and a longitudinal arm integrally connected; one end of the transverse arm is connected with the outer wall of the soap box, and the other end of the transverse arm extends into the filter box; the longitudinal arm is arranged at the end part of the transverse arm, which extends into the filter box, extends along the vertical direction, and is spaced from the filter screen; the brush heads are arranged in a plurality, and the brush heads are longitudinally arranged on the end face, facing the filter screen, of the longitudinal arm.

In some embodiments of the present application, the base is concavely provided with a mounting groove for mounting the filter box, the mounting groove is disposed on one side of the air inlet, which is far away from the two cavities, and the extending direction of the mounting groove is consistent with the extending direction of the filter box; the mounting groove is provided in an area between the two chambers and the soap box.

In some embodiments of the present application, a third sliding groove is formed in a side wall, close to the soap box, of the mounting groove, and an extending direction of the third sliding groove is consistent with an extending direction of the filter box; one end of the cleaning component passes through the third sliding groove and stretches into the mounting groove and the filter box so as to prop against the air inlet side of the filter screen; when the soap box is pulled relative to the base, the cleaning component can slide along the third sliding groove.

In some embodiments of the present application, a guide air duct is disposed on the base, and the guide air duct is disposed on a side of the filter box away from the air inlet; the first end of the diversion air duct is directly opposite to the second opening of the filter box, the second end of the diversion air duct is communicated with the return air inlet, and the width of the diversion air duct is gradually widened in the direction from the second end to the first end.

As can be seen from the technical scheme, the embodiment of the invention has at least the following advantages and positive effects:

in the clothes treatment device provided by the embodiment of the invention, the condenser and the evaporator of the heat pump system are arranged in the two cavities by utilizing the two cavities on the base; utilize arranging the filigree filter at two ware chambeies air inlet sides, filter the air that gets into two ware chambeies, get rid of impurity such as filigree, tiny particle in the air, utilize soap box and clean subassembly cooperation simultaneously, when soap box pull, can drive clean subassembly relatively filter screen by the way and remove, and then make clean subassembly's tip that offsets with the filter screen sweep the filter screen repeatedly, clear away impurity such as filigree that adheres to on the filter screen, make the filter screen can obtain effectively in time clear up, keep the smooth of ventilation of filter screen, and then guarantee the filter effect of filter screen, and guarantee the normal operating of heat pump system.

Drawings

Fig. 1 is a schematic view showing a partial structure of an inside of a laundry treating apparatus according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of a part of the structure inside the case of fig. 1.

Fig. 3 is a schematic view of the structure of fig. 2 at another view angle.

Fig. 4 is a schematic view of the structure of the base in fig. 3.

Fig. 5 is an exploded view of fig. 4.

Fig. 6 is a schematic view of the structure of fig. 5 with the top cover removed.

Fig. 7 is a schematic structural view of a part of the structure in fig. 6.

Fig. 8 is a schematic view of the structure of fig. 7 at another view angle.

Fig. 9 is a top view of fig. 8.

Fig. 10 is a cross-sectional view taken along A-A in fig. 9.

Fig. 11 is an enlarged schematic view of the area B in fig. 10.

Fig. 12 is a schematic view of the structure of the cartridge, cleaning assembly and lint filter of fig. 8.

Fig. 13 is an exploded view of fig. 12.

Fig. 14 is a schematic view of the construction of the lint filter of fig. 13.

Fig. 15 is an exploded view of fig. 14.

Fig. 16 is a schematic view of the structure of the water box and cleaning assembly of fig. 13.

Fig. 17 is an exploded view of fig. 16.

Fig. 18 is a schematic view of the cleaning assembly of fig. 17.

Fig. 19 is a cross-sectional view of fig. 18.

Fig. 20 is a schematic view of the structure of the base of fig. 8.

The reference numerals are explained as follows: 1. a case; 2. a cylinder; 20. a drying chamber; 21. an air inlet; 22. an air return port; 3. a base; 31. two chambers; 311. an air inlet; 312. an air outlet; 313. a condensing tank; 314. a discharge port; 315. a slope surface; 316. convex ribs; 317. isolation ribs; 32. a discharge pipe; 33. a diversion air duct; 331. a flow guiding rib; 34. a pipe joint; 35. a top cover; 36. a soap box; 361. a chamber box; 362. a first chute; 37. a mounting groove; 371. a third chute; 41. a compressor; 42. a condenser; 43. an evaporator; 44. a first connection pipe; 45. a second connection pipe; 46. drying the filter; 47. a throttle; 5. a blower; 6. an air return pipeline; 7. a lint filter; 71. a filter box; 711. a first opening; 712. a second opening; 713. a baffle; 714. a second chute; 72. a filter screen; 73. a collection tank; 74. a separation rib; 741. a notch seam; 81. a spray pipe; 811. a spray port; 82. spraying a water diversion pipe; 83. spraying water inlet valve; 9. a cleaning assembly; 91. a skeleton; 911. a transverse arm; 912. a longitudinal arm; 92. a brush head.

Detailed Description

Exemplary embodiments that embody features and advantages of the present invention will be described in detail in the following description. It will be understood that the invention is capable of various modifications in various embodiments, all without departing from the scope of the invention, and that the description and illustrations herein are intended to be by way of illustration only and not to be construed as limiting the invention.

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," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a 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 of the described features. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

Fig. 1 is a schematic view showing a partial structure of an inside of a laundry treating apparatus according to an embodiment of the present invention. Fig. 2 is a schematic structural view of a part of the structure inside the case 1 of fig. 1. Fig. 3 is a schematic view of the structure of fig. 2 at another view angle.

Referring to fig. 1 to 3, a laundry treating apparatus according to an embodiment of the present invention mainly includes a case 1, a cylinder 2, a base 3, and a heat pump system.

The casing 1 is generally a rectangular hollow structure, the casing 1 forms a casing outside the laundry treating apparatus, and the external shape of the casing 1 may be designed according to need, which is not limited herein. The interior space of the case 1 may provide an installation space for the components of the cylinder 2, the base 3, the heat pump system, and the like. The laundry treatment apparatus may be a clothes dryer, a washing and drying integrated machine, or other laundry treatment apparatus.

A laundry putting port (not shown in the drawing) communicating with the inner space of the cabinet 1 is provided on the front surface of the cabinet 1. The front side of the box body 1 is provided with a box door (not shown in the figure), and the box door is used for opening and closing a clothes putting opening at the front side of the box body 1, so as to open and close a space therein.

In some embodiments, the box door and the box body 1 can be connected through a hinge, and the box door can rotate around the axis of the hinge, so that the opening and closing of the box door are realized, and the clothes putting opening is opened and closed.

Referring to fig. 1 to 3, a drum 2 is disposed in a case 1, and a drying chamber 20 is formed in the drum 2. The front end surface of the cylinder 2 is formed with a nozzle which is aligned with the laundry inlet and the door of the cabinet 1. After the box door is opened, clothes can be put into the drying cavity 20 in the cylinder 2 through the clothes putting opening at the front side of the box body 1 and the cylinder opening of the cylinder 2 in sequence for drying.

In some embodiments, the cartridge 2 is rotatably disposed within the housing 1. In the drying process of the clothes in the drying cavity 20, the cylinder 2 can drive the clothes in the drying cavity 20 to rotate, so that the drying uniformity and the drying efficiency of the clothes are improved.

In some embodiments, the cartridge 2 includes an outer cartridge (not shown) and an inner cartridge (not shown). The outer tub is fixedly installed inside the cabinet 1, the inner tub is rotatably provided inside the outer tub, and the drying chamber 20 is formed inside the inner tub. And then make the inner tube can drive clothing relative urceolus rotatory, improve clothing's stoving homogeneity and drying efficiency.

In some embodiments, the tub is configured as a tub for containing wash water, i.e., the interior space of the tub can be used to contain wash liquid, such as water, detergent, softener, etc. The inner cylinder is internally provided with a washing cavity used for containing clothes to be washed. When the inner cylinder rotates relative to the outer cylinder, the washing function of the clothes in the washing cavity in the inner cylinder can be realized. It should be noted that, the washing chamber may be used as the drying chamber 20, such as a washing and drying integrated machine.

In some embodiments, the outer cylinder and the inner cylinder are coaxially arranged inside and outside, the front end of the outer cylinder and the front end of the inner cylinder are provided with openings which are oppositely arranged, and the front end openings of the outer cylinder and the front end openings of the inner cylinder are combined to form a cylinder opening of the cylinder 2.

In some embodiments, a driving device (not shown in the figures) is provided in the case 1. The driving device is arranged outside the cylinder body 2, and the output end of the driving device is in transmission connection with the cylinder body 2 or stretches into the outer cylinder to be in transmission connection with the inner cylinder. Therefore, the driving device can drive the cylinder body 2 to rotate or drive the inner cylinder to rotate relative to the outer cylinder.

Referring to fig. 1 to 3, in some embodiments, the front end and the rear end of the cylinder 2 are respectively provided with an air inlet 21 and an air return 22, the air inlet 21 is communicated with the front end of the drying chamber 20, and the air return 22 is communicated with the rear end of the drying chamber 20. Drying air can enter the drying cavity 20 through the air inlet 21, drying treatment is carried out on clothes in the drying cavity 20, and in the drying process, the drying air can take away moisture on the clothes, so that hot and humid air is formed, the hot and humid air can be discharged out of the drying cavity 20 through the air return opening 22, and then the clothes drying function is realized.

In some embodiments, the air inlet 21 is provided on the outer wall of the front end of the outer tub, and the air return 22 is provided on the outer wall of the rear end of the outer tub.

In other embodiments, the air inlet 21 may be disposed on the outer wall of the rear end of the outer cylinder, and further communicated with the rear end of the drying chamber 20. Meanwhile, the return air inlet 22 can be arranged on the outer wall of the front end of the outer cylinder, and then is communicated with the front end of the drying cavity 20.

Fig. 4 is a schematic view of the structure of the base 3 in fig. 3. Fig. 5 is an exploded view of fig. 4. Fig. 6 is a schematic view of the structure of fig. 5 with the top cover 35 removed. Fig. 7 is a schematic structural view of a part of the structure in fig. 6.

Referring to fig. 2 to 7, a base 3 is disposed in the case 1 and above the top of the cylinder 2, and the base 3 is used for providing an installation space for the heat pump system.

The heat pump system mainly comprises a compressor 41, a condenser 42 and an evaporator 43, wherein an outlet of the compressor 41 is communicated with an inlet of the condenser 42, an outlet of the condenser 42 is communicated with an inlet of the evaporator 43, and an outlet of the evaporator 43 is communicated with an inlet of the compressor 41, so that a circulation channel for flowing a refrigerant is formed inside the compressor 41, the condenser 42 and the evaporator 43. After being compressed by the compressor 41, the refrigerant enters the condenser 42, and causes the condenser 42 to generate heat, thereby allowing the condenser 42 to heat the air around the refrigerant. The refrigerant in the condenser 42 flows into the evaporator 43, so that the evaporator 43 absorbs heat, and the evaporator 43 condenses and cools the air around it.

Referring to fig. 2 to 7, two cavities 31 are formed in the base 3, a condenser 42 and an evaporator 43 of the heat pump system are both disposed in the two cavities 31, the condenser 42 and the evaporator 43 are disposed adjacently, and a space is provided between the condenser 42 and the evaporator 43 to avoid direct contact between the condenser 42 and the evaporator 43.

The opposite sides of the two-chamber 31 are formed with an inlet 311 and an outlet 312, respectively. Wherein the air inlet 311 is provided on a side wall of the two chambers 31 near the evaporator 43, and the air outlet 312 is provided on a side wall of the two chambers 31 near the condenser 42. The air outlet 312 of the two chambers 31 is communicated with the air inlet 21 of the cylinder 2 through the fan 5, and the air return inlet 22 of the cylinder 2 can be communicated with the air inlet 311 of the two chambers 31 through the air return pipeline 6. Accordingly, the air in the drying chamber 20 can flow in communication with the air in the two-chamber 31, thereby forming an air flow cycle between the two-chamber 31 and the drying chamber 20.

Specifically, the hot and humid air in the drying chamber 20 can enter the two-chamber 31 through the return air inlet 22, the return air pipeline 6 and the air inlet 311 of the two-chamber 31 in sequence, contact with the evaporator 43 in the two-chamber 31, condense and dehumidify the hot and humid air through the evaporator 43, remove the moisture in the air, reduce the temperature in the air, and further form dry and cold air. The dry and cold air flows towards the condenser 42 and the air outlet 312 of the two chambers 31, contacts with the condenser 42 in the two chambers 31, heats the dry and cold air through the condenser 42 to form dry and hot air, and is guided into the drying chamber 20 through the air outlet 312 of the two chambers 31, the fan 5 and the air inlet 21 in sequence to dry clothes. The hot and humid air generated by the drying of the clothes in the drying cavity 20 enters the two-device cavity 31 from the return air inlet 22, the return air pipeline 6 and the air inlet 311, and the cycle repeats until the program stops or the clothes in the drying cavity 20 are dried, and finally, the drying function of the clothes is realized.

Referring to fig. 2 and 3, in some embodiments, a fan 5 is used to provide wind power so that air in the two chambers 31 can enter the drying chamber 20 through the fan 5. The air suction end of the fan 5 is directly opposite to and communicated with the air outlets 312 of the two cavities 31, and the air outlet end of the fan 5 is in butt joint and communicated with the air inlet 21 of the cylinder 2. Therefore, when the blower 5 is turned on, under the wind force of the blower 5, the air in the two chambers 31 can enter the blower 5 through the air outlet 312, then enter the drying chamber 20 through the air inlet 21, and the air in the drying chamber 20 can enter the return air pipeline 6 through the return air inlet 22, and return to the two chambers 31 through the air inlet 311, so that the circulation flow of the air in the two chambers 31 and the drying chamber 20 is realized.

Referring to fig. 2-6, in some embodiments, the heat pump system further includes a first connection tube 44 and a second connection tube 45. One end of the first connecting pipe 44 is connected with the outlet of the compressor 41, and the other end of the first connecting pipe 44 extends into the two-chamber 31 and is connected with the inlet of the condenser 42, so that the refrigerant in the compressor 41 can enter the condenser 42 through the first connecting pipe 44. One end of the second connection pipe 45 is connected to the inlet of the compressor 41, and the other end of the second connection pipe 45 extends into the two-chamber 31 and is connected to the outlet of the evaporator 43, so that the refrigerant in the evaporator 43 can be returned to the compressor 41 through the second connection pipe 45 for recompression.

In some embodiments, the first connection pipe 44 and the second connection pipe 45 are arranged in parallel, and the first connection pipe 44 and the second connection pipe 45 do not intersect each other.

In some embodiments, the first connecting tube 44 and the second connecting tube 45 may be made of copper tubes, which have better ductility, and may facilitate bending of the first connecting tube 44 and the second connecting tube 45, and facilitate installation. It should be noted that, in other embodiments, the first connection pipe 44 and the second connection pipe 45 may be made of other materials.

Referring to fig. 5 and 6, in some embodiments, the heat pump system further includes a dry filter 46 and a restrictor 47, the dry filter 46 and the restrictor 47 being disposed between the outlet of the condenser 42 and the inlet of the evaporator 43. Specifically, the outlet of the condenser 42 is connected to one end of the dry filter 46 through a pipe, the other end of the dry filter 46 is connected to one end of the throttle 47, and the other end of the throttle 47 is connected to the inlet of the evaporator 43. Therefore, the refrigerant in the condenser 42 can be dried and filtered by the drying filter 46, throttled and depressurized by the throttle 47, and then evaporated and absorbed in the evaporator 43, thereby condensing and dehumidifying the ambient air by the evaporator 43.

In some embodiments, the condenser 42 and the evaporator 43 are arranged side by side inside the two evaporator chambers 31. The inlets and outlets of the condenser 42 and the evaporator 43 are located at the same end, and the ends of the inlet and outlet of the condenser 42 and the evaporator 43 are located in the first ends of the two chambers 31, and the other ends of the condenser 42 and the evaporator 43 are located in the second ends of the two chambers 31. Thus, the filter drier 46 and the restrictor 47 may be disposed proximally between the ends of the condenser 42 and the evaporator 43, and at the first end of the two-chamber 31. In addition, the top ends of the first connection pipe 44 and the second connection pipe 45 may extend into the first ends of the two chambers 31 in parallel, and be connected to the ends of the condenser 42 and the evaporator 43, respectively, to facilitate piping arrangement and installation of the first connection pipe 44 and the second connection pipe 45.

Fig. 8 is a schematic view of the structure of fig. 7 at another view angle. Fig. 9 is a top view of fig. 8.

Referring to fig. 5 to 9, in some embodiments, a condensation groove 313 is provided on the bottom surface of the two chambers 31, and the condensation groove 313 is located directly below the evaporator 43. The bottom of the evaporator 43 is spaced apart from the bottom surface of the condensing tank 313. Therefore, when air enters the two-chamber 31 through the air inlet 311 and contacts and condenses with the evaporator 43, the moisture in the air can form condensed water on the surface of the evaporator 43, and the condensed water can drop into the condensing groove 313 below the evaporator 43 under the action of gravity, so that the condensed water is collected through the condensing groove 313, and is convenient to drain out of the base 3.

Referring to fig. 8 to 10, in some embodiments, a drain 314 is formed on a bottom surface of the condensation tank 313, the drain 314 is communicated with an outside of the base 3, and the drain 314 is used for draining water in the condensation tank 313 to the outside of the base 3.

In some embodiments, the discharge port 314 is provided at one end of the condensation tank 313, the discharge port 314 is located at the lowest position of the condensation tank 313, and a slope surface 315 is formed at the position of the condensation tank 313 near the discharge port 314, and the slope surface 315 is used for guiding water in the condensation tank 313 into the discharge port 314, and then the water is discharged outside the base 3 through the discharge port 314.

Referring to fig. 5-10, in some embodiments, the outlet 314 and the slope surface 315 are located at the first end of the two chambers 31, and the filter-drier 46 and the restrictor 47 are both located in the upper space of the slope surface 315 and the outlet 314, so as to improve the space utilization efficiency inside the two chambers 31.

Referring to fig. 2 to 7, in some embodiments, a discharge pipe 32 is connected to the outside of the base 3, one end of the discharge pipe 32 is connected to the discharge port 314, and the other end of the discharge pipe 32 is connected to the inside of the cylinder 2. Therefore, the condensed water in the condensation tank 313 can be discharged to the inside of the cylinder 2 through the discharge port 314 and the discharge pipe 32, and can be discharged to the outside of the tank 1 along with the discharge port in the cylinder 2 without adding an additional water discharge pump.

In other embodiments, the other end of the drain pipe 32 may be directly connected to the outside of the tank 1, so as to directly drain the condensed water in the condensation tank 313 to the outside of the tank 1.

Referring to fig. 7 to 9, in some embodiments, the condensation groove 313 has ribs 316 protruding from the groove surface, and the bottom of the evaporator 43 can be supported on the ribs 316, so that a sufficient distance is kept between the bottom of the evaporator 43 and the bottom of the condensation groove 313.

In some embodiments, the ribs 316 are elongated, and the extending direction of the ribs 316 coincides with the extending direction of the condensation grooves 313. The ribs 316 are provided in plurality, and the ribs 316 are arranged at intervals. Therefore, when the condensed water on the surface of the evaporator 43 drops into the condensation groove 313, the condensed water in the condensation groove 313 can flow to the discharge port 314 along the gap between the ribs 316.

In some embodiments, the bottom surface of the two chambers 31 is provided with a raised spacer bar 317, the spacer bar 317 being located at the bottom of the spaced region between the evaporator 43 and the condenser 42. The condensation groove 313 is formed on a side of the barrier rib 317 remote from the condenser 42. The barrier ribs 317 may prevent condensed water in the condensation tank 313 from flowing into the area where the condenser 42 is located.

Fig. 10 is a cross-sectional view taken along A-A in fig. 9. Fig. 11 is an enlarged schematic view of the area B in fig. 10.

Referring to fig. 5 to 11, in some embodiments, a guiding air duct 33 is formed on the base 3, and the guiding air duct 33 is disposed on a side of the outer portion of the two cavities 31 near the air inlet 311, i.e. the guiding air duct 33 is disposed on a side of the two cavities 31 far from the air outlet 312. The first end of the diversion air duct 33 is directly communicated with the air inlet 311, and the second end of the diversion air duct 33 is connected with the return air pipeline 6 and then connected with the return air inlet 22 through the return air pipeline 6. Therefore, the hot and humid air in the drying chamber 20 can be guided into the guiding air duct 33 through the air return pipeline 6, and then smoothly guided into the two-device chamber 31 through the guiding air duct 33 and the air inlet 311.

In some embodiments, the width of the air guide duct 33 gradually widens in a direction from the second end toward the first end of the air guide duct 33. That is, one end of the diversion air duct 33, which is close to the air inlet 311, is in a wide-mouth structure, so that the air in the return air pipeline 6 can be diffused in the diversion air duct 33. Meanwhile, the air inlet 311 of the diversion air duct 33 is in a strip shape, one side of the evaporator 43 is opposite to the air inlet 311, the strip-shaped air inlet 311 is opposite to the first end of the diversion air duct 33 and communicated with the first end of the diversion air duct, the contact area between the hot and humid air and the evaporator 43 can be increased through the diversion air duct 33, the condensation efficiency of the air is improved, and the heat exchange efficiency of a heat pump system is further improved.

Referring to fig. 7 to 11, in some embodiments, a flow guiding rib 331 is disposed in the flow guiding duct 33, and the flow guiding rib 331 is elongated and extends along the air flowing direction in the flow guiding duct 33. The flow guiding rib 331 is used for separating the space in the flow guiding air duct 33 to form a plurality of sub-air ducts, so that the air in the flow guiding air duct 33 can be gradually diffused, and then the air can uniformly contact with the evaporator 43 through the air inlet 311 at the first end of the flow guiding air duct 33, and the heat exchange efficiency of the evaporator 43 is improved.

In some embodiments, the plurality of flow guiding ribs 331 are provided, the plurality of flow guiding ribs 331 are arranged in the flow guiding air duct 33 at intervals, and the plurality of flow guiding ribs 331 can divide the space in the flow guiding air duct 33 into a plurality of parallel sub-air ducts. It should be noted that the flow guiding rib 331 may be adjusted according to the need, and is not limited herein.

Referring to fig. 1 to 7, in some embodiments, a pipe joint 34 is disposed at an end of the air guiding duct 33 away from the air inlet 311, one end of the air returning duct 6 is detachably connected to the pipe joint 34, and the other end of the air returning duct 6 is detachably connected to the air returning port 22, so that the air guiding duct 33 is communicated with the air returning duct 6, and air in the drying chamber 20 can enter the air guiding duct 33 through the air returning duct 6 and enter the two chambers 31 through the air guiding duct 33.

Referring to fig. 2 to 5, in some embodiments, a top cover 35 is disposed on the top surface of the base 3, and the top cover 35 is used to cover the top of the base 3, so as to close the top openings of the two cavities 31 and the air guide duct 33. Specifically, the two chambers 31 and the air guide duct 33 are respectively formed by extending downward from the top surface of the base 3. When the top cover 35 is covered on the top surface of the base 3, the top cover 35 can simultaneously close the top openings of the two cavities 31 and the diversion air duct 33.

Fig. 12 is a schematic view of the structure of the water box 36, the cleaning assembly 9 and the lint filter 7 of fig. 8. Fig. 13 is an exploded view of fig. 12. Fig. 14 is a schematic view of the structure of the lint filter 7 in fig. 13. Fig. 15 is an exploded view of fig. 14.

Referring to fig. 5 to 15, in some embodiments, a lint filter 7 is disposed on the base 3, and the lint filter 7 is disposed between the air inlet 311 of the two chambers 31 and the first end of the air guide duct 33. Therefore, the hot and humid air in the drying cavity 20 can enter the guide air duct 33 through the air return opening 22 and the air return pipeline 6, the air is guided into the flock filter 7 through the guide air duct 33 for filtering, then enters the two cavities 31 through the air inlets 311 of the two cavities 31, contacts with the evaporator 43 for condensation, and the condensed air is heated by the condenser 42 and returns to the drying cavity 20 through the air outlet 312 and the air inlet 21. Impurities such as filings and tiny particles on clothes in the drying process can enter damp and hot air, impurities in the air can be removed by utilizing the filings filter 7, the impurities are prevented from being covered on the surface of the evaporator 43, the working efficiency of the evaporator 43 is prevented from being influenced, and further the drying efficiency of the clothes treatment device is improved.

Referring to fig. 11-15, in some embodiments, lint filter 7 includes a filter cartridge 71 and a filter screen 72. The filter cartridge 71 extends in a long shape, and the extending direction of the filter cartridge 71 coincides with the extending direction of the intake port 311. The filter screen 72 is disposed in the filter box 71, the filter screen 72 is elongated, and the extending direction of the filter screen 72 is also consistent with the extending direction of the air inlet 311. The first end of the air guide duct 33 is communicated with the inside of the filter box 71, and air in the air guide duct 33 can be led into the filter box 71 and filtered by the filter screen 72, and then enters the two-device cavity 31 through the air inlet 311.

In some embodiments, the filter cassette 71 is drawably mounted to the base 3 along its length, with one end of the filter cassette 71 extending to and exposed at the rim of the base 3. Therefore, when the filter cartridge 71 and the filter screen 72 need to be cleaned or replaced, the filter cartridge 71 can be pulled out from the base 3 along the length direction thereof, and the filter cartridge 71 is reinserted into the base 3 after the filter cartridge 71 and the filter screen 72 are replaced or cleaned, thereby facilitating the maintenance of the user installation cartridge.

Referring to fig. 11 to 13, in some embodiments, a first opening 711 and a second opening 712 are provided on opposite sides of the filter box 71 in a transverse direction, and the first opening 711 and the second opening 712 are communicated with each other through the filter box 71. Wherein, the first opening 711 is in direct communication with the air inlet 311, and the second opening 712 is in direct communication with the first end of the air guiding duct 33. The filter screen 72 is disposed at the first opening 711 and encloses the first opening 711, with the air intake side of the filter screen 72 facing the interior of the filter box 71 and the air outlet side of the filter screen 72 facing the evaporator 43. Therefore, the air in the cylinder 2 can enter the air guide duct 33 through the air return opening 22 and the air return pipeline 6, the air in the air guide duct 33 can completely enter the filter box 71 through the second opening 712, impurities in the air are filtered out through the filter screen 72 at the first opening 711, then the air enters the two-device cavity 31 through the air inlet 311, the impurities are attached to the filter screen 72, and the impurities on the filter screen 72 can drop into the filter box 71 after being accumulated to a certain amount.

In some embodiments, the bottom of the interior of the filter cartridge 71 is provided with a collection trough 73 formed, the collection trough 73 being formed in the bottom region between the first opening 711 and the second opening 712. Lint on the filter screen 72 can fall into the collection tank 73. When the filter box 71 is pulled out from the base 3 and the box 1, the collecting tank 73 and the filter screen 72 can be cleaned, so that the filth in the filter box 71 can be effectively removed in time.

Referring to fig. 7 to 15, in some embodiments, the filter box 71 has a partition rib 74 inside, and the partition rib 74 is connected to the flow guide rib 331 in a one-to-one correspondence. The partition rib 74 is disposed to extend along the extending direction of the guide rib 331. One end of the partition rib 74 is close to the second opening 712 and is in direct contact with an end of the flow guide rib 331 close to the second opening 712, and the other end of the partition rib 74 extends toward the first opening 711. The partition rib 74 may partition the inner space of the filter cartridge 71 into a plurality of sub-passages, which are arranged side by side and communicate with the intake ports 311, respectively. Therefore, the air is diffused by the air guiding duct 33 and then can be introduced into the corresponding sub-channel inside the filter box 71, and enters the two cavities 31 through different areas of the filter screen 72 and the air inlet 311 to contact with the evaporator 43, so as to increase the contact area between the air and the filter screen 72 and the contact area between the air and the evaporator 43.

It should be noted that one or more separating ribs 74 may be provided, and a plurality of separating ribs 74 may be disposed in one-to-one correspondence with the flow guiding ribs 331, that is, the number of separating ribs 74 is kept consistent with the number of flow guiding ribs 331.

Referring to fig. 5 to 6, in some embodiments, the laundry treating apparatus further includes a spraying device including a spraying pipe 81, a spraying water guide 82, and a spraying water inlet valve 83.

Wherein the shower pipe 81 is disposed at the air intake side of the evaporator 43, i.e., the shower pipe 81 is disposed at the side of the evaporator 43 close to the air intake 311. The spray pipe 81 extends in a long strip shape, the spray pipe 81 is consistent with the extending direction of the air inlet 311, and the spray pipe 81 is arranged above the air inlet 311. Meanwhile, one side of the spray pipe 81 is disposed toward the evaporator 43, and one side of the spray pipe 81 toward the evaporator 43 is provided with a spray port 811 toward the evaporator 43. The water in the shower pipe 81 is sprayed to the surface of the evaporator 43 through the shower opening 811, and thus the evaporator 43 is washed, and impurities such as lint on the surface of the evaporator 43 can flow into the condensation tank 313 below the evaporator 43, and then be discharged to the outside of the base 3 through the discharge opening 314 of the condensation tank 313.

In some embodiments, a plurality of spray ports 811 are provided on the spray pipe 81, and the plurality of spray ports 811 are arranged at intervals along the length direction of the intake port 311. The plurality of shower ports 811 may face different areas of the surface of the evaporator 43, and may further wash a large area or the entire evaporator 43.

Referring to fig. 5-6, in some embodiments, a spray pipe 81 is disposed above the air inlet 311 and the lint filter 7, and the spray pipe 81 is disposed between the two chambers 31 and the first end of the diversion tunnel 33. When the air enters the two cavities 31 through the diversion air duct 33, the flock filter 7 and the air inlet 311, finer flocks and tiny particles in the air can still enter the two cavities 31 to be attached to the surface of the evaporator 43, so that the surface of the evaporator 43 can be synchronously cleaned through the spraying ports 811 of the spraying pipeline 81, the fine flocks on the surface of the evaporator 43 can flow into the condensation groove 313 at the bottom of the evaporator 43, and then flow out of the base 3 through the discharge outlet 314 of the condensation groove 313.

It should be noted that, in other embodiments, the lint filter 7 may not be disposed between the two chambers 31 and the first end of the air guide duct 33, and only the spraying device may be disposed, that is, only the surface of the evaporator 43 may be cleaned by the spraying pipe 81, and the lint filter 7 may not be required to filter the lint in the air.

Fig. 16 is a schematic view of the structure of the water box and cleaning assembly 9 in fig. 13. Fig. 17 is an exploded view of fig. 16.

Referring to fig. 2 to 17, in some embodiments, the laundry treating apparatus further includes a soap box 36, the soap box 36 is provided on the bottom surface of the base 3, and the soap box 36 is provided on one side of the two-chamber 31 near the air inlet 311. When the base 3 is fixed over the top of the bowl 2, the two-chamber 31 is disposed directly over the top of the bowl 2 and the soap boxes 36 can be distributed on one side of the top of the bowl 2. At this time, the soap box 36 and the fan 5 are respectively disposed at left and right sides above the top of the drum 2, thereby fully utilizing the space of the top region of the cabinet 1 and reducing the volume of the laundry treating apparatus.

Referring to fig. 2 to 8, in some embodiments, a soap box 36 is retractably provided on the base 3, and the soap box 36 can move in a front-rear direction relative to the base 3, so as to retract the case 1 from the front side of the base 3, so as to facilitate adding washing liquid such as detergent, softener or water.

In some embodiments, the lint filter 7 is arranged in the area between the soap box 36 and the two chambers 31, thereby making full use of the space in the top area of the case 1 for layout, making the structural layout more rational and compact.

In some embodiments, the bottom of the base 3 is provided with a cavity box 361, the cavity box 361 being provided on the side of the filter box 71 remote from the two-way cavity 31. The front opening of the cavity box 361 is provided, and the soap box 36 is drawably provided inside the cavity box 361, and can be drawn out from the front opening of the cavity box 361 or enter the cavity box 361.

Fig. 18 is a schematic view of the structure of the cleaning assembly 9 in fig. 17. Fig. 19 is a cross-sectional view of fig. 18.

Referring to fig. 2 to 19, in some embodiments, the laundry treatment apparatus further comprises a cleaning assembly 9, the cleaning assembly 9 being disposed between the soap box 36 and the lint filter 7. One end of the cleaning assembly 9 is fixed on the outer wall of the soap box 36 and fixedly connected with the outer wall of the soap box 36. The other end of the cleaning assembly 9 extends into the interior of the lint filter 7 against the filter screen 72 inside the filter box 71. Every time the soap box is pulled relative to the base 3 to add washing liquid, the soap box 36 can drive the cleaning component 9 to synchronously move relative to the base 3, so that the end part of the cleaning component 9 extending into the filth filter 7 can repeatedly sweep the filter screen 72 to remove filth attached to the filter screen 72, the filter screen 72 can be effectively cleaned in time, ventilation smoothness of the filter screen 72 is maintained, and further, the filtering effect of the filter screen 72 is ensured, and normal operation of a heat pump system is ensured.

In some embodiments, the cleaning assembly 9 is located on the air intake side of the filter screen 72, the air outlet side of the filter screen 72 faces the evaporator 43, and one end of the cleaning assembly 9 extends into the filter box 71 from the side wall of the second opening 712 and abuts against the side of the filter screen 72 facing the second opening 712. Therefore, the end of the cleaning unit 9 extending into the lint filter 7 can be abutted against the side wall of the filter screen 72 on the air intake side, and the side wall of the filter screen 72 on the air intake side can be brushed.

In some embodiments, the direction of drawing of the soap box 36 coincides with the direction of extension of the air inlet 311, the filter box 71, and the filter screen 72. Thus, the end of the cleaning assembly 9 can be maintained in contact with the filter screen 72 during the pulling of the soap box 36, thereby enabling the end of the cleaning assembly 9 to sweep substantially the entire filter screen 72.

Referring to fig. 16 and 17, in some embodiments, a first sliding groove 362 is formed on a side wall of the cavity box 361 facing the filter box 71, the first sliding groove 362 extends in a long strip shape, and an extending direction of the first sliding groove 362 is consistent with a drawing direction of the soap box 36. One end of the cleaning assembly 9 extends into the cavity 361 through the first sliding groove 362 to be connected with the outer wall of the soap box 36. Thus, when the soap box 36 is pulled relative to the base 3, the cleaning assembly 9 can slide along the first sliding groove 362, so that the cleaning assembly 9 can slide relative to the filter box 71 and the filter screen 72 to sweep the filter screen 72.

Referring to fig. 10 to 19, in some embodiments, a baffle 713 is disposed on a sidewall of the filter box 71 where the second opening 712 is located, and the second opening 712 is formed above the baffle 713. The baffle 713 is provided with a second chute 714, the second chute 714 extends in a strip shape, and the extending direction of the second chute 714 is consistent with the extending direction of the filter box 71. One end of the cleaning assembly 9 passes through the second chute 714 and extends into the filter box 71 to abut against the air inlet side of the filter screen 72. When the soap box 36 is pulled relative to the base 3, the cleaning assembly 9 can slide along the second chute 714, so that one end of the cleaning assembly 9 can slide inside the filter box 71 and sweep the filter screen 72.

In some embodiments, the separation rib 74 extends up and down in the filter box 71, and a notch 741 opposite to the second chute 714 is formed on the separation rib 74, where the notch 741 is in opposite communication with the second chute 714. Thus, one end of the cleaning assembly 9 can sequentially pass through the second chute 714 and the notch 741 to abut against the filter screen 72. When the cleaning assembly 9 slides along the second sliding groove 714, one end of the cleaning assembly 9 can repeatedly pass through the notch 741, so that the separation rib 74 is prevented from blocking the cleaning assembly 9 from sliding inside the filter box 71.

Referring to fig. 18 and 19, in some embodiments, the cleaning assembly 9 includes a frame 91 and a brush head 92. Wherein, one end of skeleton 91 links to each other with the outer wall of soap box 36, and the other end of skeleton 91 can pass first spout 362 and second spout 714 in proper order and stretch into and arrange in the inside of filter box 71, and the inside tip of stretching into of filter box 71 of skeleton 91 is the interval arrangement with filter screen 72. The brush head 92 is arranged on the end face of the framework 91 facing the filter screen 72, that is, the brush head 92 is arranged in a gap between the end of the framework 91 and the filter screen 72, the brush head 92 is made of flexible materials, the brush head 92 is used for propping against the filter screen 72 and clinging to the filter screen 72, and then the brush head 92 can repeatedly sweep the filter screen 72 when the soap box 36 is pulled relative to the base 3.

In some embodiments, the end of the backbone 91 that is attached to the soap box 36 may be secured to the outer wall of the soap box 36 by welding, screws or snaps, or the like.

In some embodiments, backbone 91 includes integrally connected transverse arms 911 and longitudinal arms 912. One end of the transverse arm 911 passes through the first sliding groove 362 to be fixedly connected with the outer wall of the soap box 36, and the other end of the transverse arm 911 passes through the second sliding groove 714 and extends into the filter box 71. The longitudinal arm 912 is provided at an end of the lateral arm 911 extending into the filter cartridge 71, the longitudinal arm 912 extends in a vertical direction, and a space is provided between the longitudinal arm 912 and the filter screen 72. The brush head 92 is provided on the end face of the longitudinal arm 912 facing the filter screen 72. When the soap box 36 is pulled relative to the base 3, the transverse arm 911 can slide along the first and

second slide grooves

362 and 714 and repeatedly pass through the notch 741. At the same time, the longitudinal arms 912 are able to move in the space between the separating ribs 74 and the filter screen 72 and to cause the brush head 92 to be applied against the surface of the filter screen 72 for repeated brushing, thereby removing the lint from the surface of the filter screen 72, which may fall into the collection trough 73 inside the filter box 71 for periodic cleaning.

In some embodiments, a plurality of brush heads 92 are provided, with the plurality of brush heads 92 being longitudinally aligned on the end face of longitudinal arm 912 facing toward filter screen 72. The plurality of brush heads 92 can simultaneously contact with different height areas of the filter screen 72 from top to bottom, so that the whole surface of the filter screen 72 can be cleaned.

Fig. 20 is a schematic view of the structure of the base 3 in fig. 8.

Referring to fig. 2, 8 and 20, in some embodiments, the chamber box 361 is detachably fixed to the bottom surface of the base 3, such as by fastening, screwing, or the like, the chamber box 361 is detachably fixed to the bottom surface of the base 3. It should be noted that, in other embodiments, the cavity box 361 may be integrally formed at the bottom of the base 3.

Referring to fig. 2, 8 and 20, in some embodiments, the base 3 is concavely provided with a mounting groove 37 for mounting the filter cartridge 71, the mounting groove 37 is provided on a side of the air inlet 311 away from the two-chamber 31, the extending direction of the mounting groove 37 coincides with the extending direction of the air inlet 311 and the filter cartridge 71, and the mounting groove 37 is provided in an area between the two-chamber 31 and the soap box 36.

In some embodiments, one end of the mounting groove 37 is open and exposed to the rim of the base 3. The filter cartridge 71 is drawably provided in the mounting groove 37, and the filter cartridge 71 can be drawn out or put in from the opening end of the mounting groove 37.

Referring to fig. 11 and 20, in some embodiments, a third sliding groove 371 is formed in a side wall of the mounting groove 37 adjacent to the soap box 36, and the third sliding groove 371 communicates with the inside of the mounting groove 37. The extension direction of the third slide groove 371 coincides with the extension direction of the filter cartridge 71, i.e., with the drawing direction of the soap cartridge 36. One end of the cleaning component 9 passes through the third sliding groove 371 and stretches into the mounting groove 37 and the filter box 71 so as to prop against the air inlet side of the filter screen 72. The transverse wall of the cleaning assembly 9 is able to slide along the third chute 371 when the soap box 36 is pulled against the base 3.

Based on the technical scheme, the embodiment of the invention has the following advantages and positive effects:

in the laundry treating apparatus of the embodiment of the present invention, the condenser 42 and the evaporator 43 of the heat pump system are disposed in the two-chamber 31 using the two-chamber 31 on the base 3; the air entering the two-chamber cavity 31 is filtered by utilizing the filigree dust filter 7 arranged on the air inlet side of the two-chamber cavity 31, impurities such as filigree dust and tiny particles in the air are removed, meanwhile, when the soap box 36 is matched with the cleaning component 9, the cleaning component 9 can be driven to move relative to the filter screen 72 by the way when the soap box 36 is pulled, and then the end part of the cleaning component 9, which is propped against the filter screen 72, can repeatedly sweep the filter screen 72, remove impurities such as the filigree dust attached to the filter screen 72, effectively clean the filter screen 72 in time, keep ventilation smoothness of the filter screen 72, further ensure the filtering effect of the filter screen 72 and ensure the normal operation of a heat pump system.

While the invention has been described with reference to several exemplary embodiments, it is to be understood that the terminology used is intended to be in the nature of words of description and of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims

1. A laundry treating apparatus, comprising:

a case forming a housing outside the laundry treating apparatus;

the cylinder body is arranged in the box body, and a clothes treatment cavity is formed in the cylinder body; an air inlet and an air return opening which are respectively communicated with the clothes treatment cavity are formed in the outer wall of the cylinder;

the base is arranged in the box body, two device cavities are arranged in the base, and air inlets and air outlets are respectively formed in two transverse opposite side walls of the two device cavities; the air inlet is used for being communicated with the air return opening, and the air outlet is used for being communicated with the air inlet;

the evaporator is arranged in the two cavities and is close to the air inlet;

The condenser is arranged in the two cavities and is close to the air outlet;

the hairpiece filter is arranged on the base and on one side, close to the air inlet, of the outer sides of the two cavities, and a filter screen is arranged in the hairpiece filter;

the soap box is arranged at the bottom of the base in a drawable manner; the soap box is positioned at one side of the flock filter;

one end of the cleaning component is connected with the outer wall of the soap box, and the other end of the cleaning component is propped against the filter screen;

the air in the clothes treatment cavity can enter the two cavities through the return air inlet, the filter screen and the air inlet in sequence, contact with the evaporator for condensation, and return to the inside of the clothes treatment cavity through the air outlet and the air inlet after the condensed air is heated by the condenser;

when the soap box is pulled relative to the base, the soap box can drive the end part of the cleaning component to sweep the filter screen.

2. The laundry treating apparatus of claim 1, wherein the lint filter further comprises a filter cartridge;

the filter box is arranged on one side of the air inlet, which is far away from the two cavities; the two opposite sides of the filter box in the transverse direction are respectively provided with a first opening and a second opening which are mutually communicated;

The first opening is communicated with the air inlet in a positive way, and the second opening is positioned on one side of the first opening away from the air inlet;

the filter screen is arranged at the first opening;

air in the clothes treatment cavity can enter the filter box through the return air inlet and the second opening in sequence, and enter the two cavities through the filter screen and the air inlet;

one end of the cleaning component extends into the filter box from the side wall where the second opening is located and abuts against the side face, facing the second opening, of the filter screen.

3. The laundry treating apparatus according to claim 2, wherein the air inlet extends in a long-strip shape and is disposed opposite to a side wall of the air inlet side of the evaporator;

the filter box extends in a strip shape, and the extending direction of the filter box is consistent with the extending direction of the air inlet;

the filter screen is strip-shaped, and the extending direction of the filter screen is consistent with the extending direction of the air inlet;

the drawing direction of the soap box relative to the base is consistent with the extending direction of the filter box.

4. A laundry treating apparatus according to claim 3, wherein the bottom of the base is provided with a chamber box provided on a side of the filter box remote from the two chambers;

The soap box is arranged in the cavity box in a drawable manner, and the cleaning component is arranged on the outer wall of the soap box facing the filter box;

a first chute is formed in the side wall of the cavity box facing the filter box, and the extending direction of the first chute is consistent with the drawing direction of the soap box;

one end of the cleaning component penetrates through the first sliding groove and stretches into the cavity box to be connected with the outer wall of the soap box;

when the soap box is pulled relative to the base, the cleaning component can slide along the first sliding groove.

5. A laundry treating apparatus according to claim 3, wherein a baffle plate is provided on a side wall of the filter cartridge where the second opening is located, the second opening being formed above the baffle plate;

the baffle is provided with a second chute, and the extending direction of the second chute is consistent with the extending direction of the filter box;

one end of the cleaning component penetrates through the second sliding groove and stretches into the filter box so as to prop against the air inlet side of the filter screen;

when the soap box is pulled relative to the base, the cleaning component can slide along the second sliding groove.

6. The garment treatment device of claim 2, wherein the cleaning assembly comprises a skeleton and a brush head;

One end of the framework is connected with the outer wall of the soap box, and the other end of the framework extends into the filter box and is arranged at intervals with the filter screen;

the brush head is arranged on the end face of the framework, which faces the filter screen, and is made of flexible materials and used for propping against the filter screen to sweep the filter screen.

7. The garment treatment device of claim 6, wherein the frame comprises integrally connected transverse and longitudinal arms;

one end of the transverse arm is connected with the outer wall of the soap box, and the other end of the transverse arm extends into the filter box;

the longitudinal arm is arranged at the end part of the transverse arm, which extends into the filter box, extends along the vertical direction, and is spaced from the filter screen;

the brush heads are arranged in a plurality, and the brush heads are longitudinally arranged on the end face, facing the filter screen, of the longitudinal arm.

8. The laundry treating apparatus according to claim 2, wherein the base is concavely provided with a mounting groove for mounting the filter cartridge, the mounting groove being provided at a side of the air inlet remote from the two chambers, an extending direction of the mounting groove being identical to an extending direction of the filter cartridge;

The mounting groove is provided in an area between the two chambers and the soap box.

9. The clothes treating apparatus of claim 8 wherein a third sliding groove is formed in a side wall of the mounting groove, which is close to the soap box, and the extending direction of the third sliding groove is consistent with the extending direction of the filter box;

one end of the cleaning component passes through the third sliding groove and stretches into the mounting groove and the filter box so as to prop against the air inlet side of the filter screen;

when the soap box is pulled relative to the base, the cleaning component can slide along the third sliding groove.

10. The clothes treating apparatus of claim 2 wherein the base is provided with a guide air duct, the guide air duct being provided on a side of the filter cartridge remote from the air inlet;

the first end of the diversion air duct is directly opposite to the second opening of the filter box, the second end of the diversion air duct is communicated with the return air inlet, and the width of the diversion air duct is gradually widened in the direction from the second end to the first end.