CN116254684A

CN116254684A - Clothes treating apparatus

Info

Publication number: CN116254684A
Application number: CN202310178536.1A
Authority: CN
Inventors: 邢治云; 金民基; 马鸿; 马杰; 王哲星; 李明珠
Original assignee: Hisense Refrigerator Co Ltd
Current assignee: Hisense Refrigerator Co Ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-06-13

Abstract

The present invention relates to a laundry treatment apparatus, comprising: a case; a cylinder; a water flow passage is arranged in the base; the water inlet end of the water flow passage is used for externally connecting a water source, and the water outlet end of the water flow passage faces to the lower part of the bottom of the base; a soap box arranged in the lower area of the water flow passage; the top surface of the soap box is provided with a first throwing port; a putting cavity is formed in the soap box; the water outlet end of the water flow passage and the first throwing port are vertically and oppositely arranged, water in the water flow passage can enter the throwing cavity through the water outlet end and the first throwing port and quickly flow into the cylinder body through the bottom of the throwing cavity, and the flow efficiency of water flow is improved. The water flow passage is integrated in the base, so that the layout of the water inlet pipeline inside the box body is saved, the internal structure of the clothes treatment device is simplified, and the stability of the water flow passage is enhanced due to the fact that the water flow passage is integrated in the base, and the water supply stability of the soap box is improved.

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, a soap box and a corresponding waterway assembly are usually arranged in a clothes treatment device, washing liquid such as detergent, softener, washing water and the like is put into a barrel through the soap box, and the waterway assembly is used for supplying water for the soap box. However, the waterway assembly of the conventional laundry treating apparatus is complicated in structure, and the waterway assembly is not stable enough when assembled inside the laundry treating apparatus, and the water supply stability of the soap case is easily affected.

Disclosure of Invention

The present invention is directed to a laundry treating apparatus to optimize the structural layout of the inside of the laundry treating apparatus in the related art, simplify the structure, and improve the water supply stability of a soap case.

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; the base is arranged in the box body and above the top of the cylinder body; a water flow passage is formed in the base; the water flow passage is provided with a water inlet end and a water outlet end; the water inlet end of the water flow passage is used for externally connecting a water source, and the water outlet end of the water flow passage faces to the lower part of the bottom of the base; the soap box is arranged on the bottom surface of the base and is arranged in the area below the water flow passage; a first putting port is formed in the top surface of the soap box; a putting cavity is formed in the soap box, and the first putting opening is formed at the top opening of the putting cavity; the bottom of the throwing cavity is communicated with the inside of the cylinder; the water outlet end of the water flow passage and the first delivery opening are vertically and oppositely arranged, and water in the water flow passage can enter the delivery cavity through the water outlet end of the water flow passage and the first delivery opening and enter the cylinder through the bottom of the delivery cavity.

In some embodiments of the present application, a bottom cover is provided at the bottom of the base, the top surface of the bottom cover is opened, the bottom cover is fixed on the bottom surface of the base, and the water flow path is formed by enclosing the bottom cover and the bottom surface of the base; the bottom surface of the bottom cover is provided with a plurality of water outlet holes, the water outlet holes are positioned right above the first throwing opening, and the water outlet holes are used as water outlet ends of the water flow passages.

In some embodiments of the present application, the bottom cover is detachably fixed to the bottom surface of the base.

In some embodiments of the present application, a fixing rib is convexly disposed on a bottom surface of the base, the fixing rib is bent and extends, and a fixing groove consistent with a contour of the bottom cover is enclosed by the fixing rib; the bottom cover is detachably fixed in the fixing groove, and the water flow passage is formed by enclosing the bottom cover and the fixing groove.

In some embodiments of the present application, the lateral wall of base week side is protruding to be equipped with into water joint, be formed with the water inlet channel in the base, the one end of water inlet channel with it links to each other to advance water joint, the other end of water inlet channel with the water inlet end of water flow channel links to each other.

In some embodiments of the present application, the laundry treatment apparatus further includes a chamber housing, the top surface of the chamber housing is open, the top of the chamber housing is fixed on the bottom surface of the base, and a box chamber is formed by enclosing between the chamber housing and the bottom surface of the base; the soap box is drawably arranged in the box cavity.

In some embodiments of the present application, the laundry treatment apparatus further comprises an electric pump having a suction tube and a delivery tube; a storage cavity isolated from the throwing cavity is formed in the soap box, and the storage cavity is configured into a cavity for storing washing liquid; the suction pipe is communicated with the storage cavity, and the conveying pipe is communicated with the water inlet end of the water flow passage; the electric pump can pump the washing liquid in the storage cavity through the suction pipe and can convey the washing liquid into the water flow passage through the conveying pipe.

In some embodiments of the present application, the soap box includes a box body and a box cover covering the top of the box body; the box body is internally provided with the throwing cavity and the storage cavity; a lifting pipe extending downwards is convexly arranged on the bottom surface of the box cover; the bottom of the lifting pipe is communicated with the bottom of the storage cavity; the box cover is provided with a second throwing port communicated with the storage cavity, and the first throwing port is arranged on the box cover; the electric pump is fixed on the outer wall of the cavity shell, and the suction pipe extends into the box cavity; the suction pipe can be in counterpoint grafting with the lid, and make the suction pipe with the riser is linked together.

In some embodiments of the present application, two cavities are disposed in the base, and air inlets and air outlets are respectively disposed on two lateral opposite sidewalls of the two cavities; an air inlet and an air return opening which are respectively communicated with the inside of the cylinder are formed in the outer wall of the cylinder; 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; an evaporator and a condenser are arranged in the two cavities, and the evaporator is arranged at one side of the two cavities, which is close to the air inlet; the condenser is arranged at one side of the two cavities, which is close to the air outlet; the top of the barrel is arc-shaped, the two ware cavities are positioned above the arc-shaped top of the barrel, and the soap box is arranged on one side of the arc-shaped top of the barrel.

In some embodiments of the present application, the laundry treatment device further comprises a switch valve, a water inlet of the switch valve is used for externally connecting a water source, and a water outlet of the switch valve is communicated with a water inlet end of the water flow passage.

In some embodiments of the present application, the peripheral edge of the base is fixed on the inner wall of the case, and the base is arranged above the top of the cylinder at intervals.

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 water flow passage is integrated in the base above the barrel, the soap box is fixed at the bottom of the base, the water outlet end of the water flow passage is opposite to the putting cavity and the first putting port in the soap box up and down, so that water in the water flow passage directly flows into the putting cavity through the water outlet end of the water flow passage, and rapidly flows into the barrel, the flow efficiency of water flow is improved, namely, the layout of the water inlet pipeline in the box body is saved by integrating the water flow passage in the base, the internal structure of the clothes treatment device is simplified, and the stability of the water flow passage is enhanced due to the integration of the water flow passage in the base, so that the water supply stability of the soap box is improved.

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 schematic view of the construction of the lint filter of fig. 7.

Fig. 11 is an exploded view of fig. 10.

Fig. 12 is a schematic view of the spray line of fig. 6.

Fig. 13 is a schematic view of the structure of fig. 10 at another view angle.

Fig. 14 is an exploded view of fig. 13.

Fig. 15 is a schematic view of the structure of the soap box, the cavity housing and the electric pump of fig. 14.

Fig. 16 is an exploded view of fig. 15.

Fig. 17 is a schematic view of the cap and pump of fig. 16.

Fig. 18 is a schematic view of the structure of the base and bottom cover of fig. 14.

Fig. 19 is an exploded view of fig. 18.

Fig. 20 is a schematic structural view of the bottom cover of fig. 19.

The reference numerals are explained as follows: 1. a case; 11. a water inlet valve; 2. a cylinder; 20. a laundry treatment 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; 318. a first pipe joint; 32. a discharge pipe; 33. a diversion air duct; 34. a second pipe joint; 35. a top cover; 351. a joint part; 36. a clamp; 37. a bottom cover; 370. a water flow path; 371. a water outlet hole; 372. limit ribs; 373. a clamping protrusion; 374. a hook; 38. fixing ribs; 381. a fixing groove; 382. a bayonet; 383. a buckle; 39. a water inlet joint; 310. a water inlet passage; 3101. perforating; 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; 72. a filter screen; 81. a spray pipe; 811. a spray port; 82. spraying a water diversion pipe; 91. a soap box; 911. a case body; 912. a box cover; 913. a delivery chamber; 914. a first delivery port; 915. a storage chamber; 916. a second delivery port; 917. a riser; 92. a cavity shell; 920. a box cavity; 921. a discharge port; 93. an electric pump; 931. a suction tube; 932. a conveying pipe.

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 clothes 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 provided in a cabinet 1, and a laundry treating 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 clothes treatment cavity 20 in the cylinder 2 through the clothes putting opening at the front side of the box body 1 and the opening of the cylinder 2 in sequence for drying.

In some embodiments, the cartridge 2 is rotatably disposed within the housing 1. In the process of drying the clothes in the clothes treatment cavity 20, the cylinder 2 can drive the clothes in the clothes treatment 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 laundry treating 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, in this case, the washing chamber may be used as the laundry treating chamber 20, such as a washing and drying 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 and rear ends of the drum 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 laundry treating chamber 20, and the air return 22 is communicated with the rear end of the laundry treating chamber 20. The drying air can enter the clothes treatment cavity 20 through the air inlet 21, the clothes in the clothes treatment cavity 20 are dried, 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 clothes treatment 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 provided on the outer wall of the rear end of the outer tub, and further communicate with the rear end of the laundry treating chamber 20. Meanwhile, the return air inlet 22 may be provided on the outer wall of the front end of the outer tub, thereby communicating with the front end of the laundry treating chamber 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 laundry treating chamber 20 can flow in communication with the air in the two-chamber 31, thereby forming an air flow circulation between the two-chamber 31 and the laundry treating chamber 20.

Specifically, the hot and humid air in the laundry treatment 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 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 clothes treatment 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 drying the clothes in the clothes treatment chamber 20 enters the two-device chamber 31 from the return air inlet 22, the return air pipeline 6 and the air inlet 311, and the cycle is repeated until the program stops or the clothes in the clothes treatment chamber 20 are dried, and finally, the clothes drying function is realized.

Referring to fig. 2 and 3, in some embodiments, the blower 5 is configured to provide a force of wind such that air in the two chambers 31 can enter the laundry treating chamber 20 through the blower 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 laundry treatment chamber 20 through the air inlet 21, and the air in the laundry treatment 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 laundry treatment chamber 20 is realized.

Referring to fig. 2 to 6, in some embodiments, a first pipe joint 318 is formed at an outer side of the air outlet 312, and the air outlet 312 is formed inside the first pipe joint 318. The first pipe joint 318 is arranged on the outer side wall of the base 3 in a protruding mode, and the first pipe joint 318 is used for being in butt joint communication with the air inlet end of the fan 5.

In some embodiments, the outer end surface of the first tube fitting 318 is disposed at an incline such that the outer port of the first tube fitting 318 faces upward and toward a side away from the barrel 2. When the air inlet end of the fan 5 is connected with the first pipe joint 318, the air inlet end of the fan 5 can be obliquely arranged, so that the whole fan 5 can be obliquely oriented to the cylinder 2, the fan 5 can be positioned at one side of the arc-shaped top of the cylinder 2 at intervals, the space above the cylinder 2 is fully utilized, and a certain gap is reserved between the fan 5 and the inner wall of the box body 1 and between the fan 5 and the outer wall of the cylinder 2.

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 compressor 41 is disposed at a bottom region inside the case 1, the first connection pipe 44 and the second connection pipe 45 are disposed in parallel and extend upward from the bottom region inside the case 1 to a top region inside the case 1, respectively, and the first connection pipe 44 and the second connection pipe 45 are disposed around an outer circumferential side of the cylinder 2, avoiding the first connection pipe 44 and the second connection pipe 45 from contacting the cylinder 2. The bottom ends of the first connection pipe 44 and the second connection pipe 45 are respectively connected with the compressor 41, and the top ends of the first connection pipe 44 and the second connection pipe 45 respectively extend into the two-chamber 31.

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.

Referring to fig. 5 to 9, 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, which is close to the air inlet 311, i.e. the guiding air duct 33 is disposed on a side of the two cavities 31, which is 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 laundry treating chamber 20 can be introduced into the guide duct 33 through the return duct 6, and then smoothly introduced into the two-chamber 31 through the guide 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. 1 to 7, in some embodiments, a second 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 second 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 laundry treating 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.

Referring to fig. 1 to 3, in some embodiments, the peripheral edge of the base 3 is fixed on the inner wall of the case 1, so that the base 3 is fixed in the case 1, and the bottom of the base 3 is suspended and spaced above the top of the cylinder 2.

Fig. 10 is a schematic view of the structure of the lint filter 7 in fig. 7. Fig. 11 is an exploded view of fig. 10.

Referring to fig. 5 to 11, 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 clothes treating chamber 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 chambers 31 through the air inlets 311 of the two chambers 31, contacts with the evaporator 43 for condensation, and the condensed air is heated by the condenser 42 and returns to the inside of the clothes treating chamber 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.

Fig. 12 is a schematic view of the spray line of fig. 6.

Referring to fig. 5 to 12, in some embodiments, the laundry treating apparatus further includes a spray device including a spray pipe 81 and a spray water conduit 82.

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.

Referring to fig. 5 to 12, in some embodiments, a top opening of the spray pipe 81 is formed, the spray pipe 81 is detachably fixed on the bottom surface of the top cover 35, and a spray channel (not shown) is formed by sealing and enclosing the spray pipe 81 and the bottom surface of the top cover 35, and the spray opening 811 is communicated with the spray channel. Accordingly, the spray duct 81 may be preloaded on the bottom surface of the top cover 35, and when the top cover 35 is closed on the top surface of the base 3, the spray duct 81 may be disposed over the top of the filter cartridge 71 and between the guide duct 33 and the two chambers 31.

It should be noted that, in some embodiments, the spraying pipe 81 may be integrally formed on the bottom surface of the top cover 35.

In some embodiments, a joint portion 351 is protruded on the outer wall of the top cover 35, the inner end of the joint portion 351 is communicated with the interior of the spray pipe 81, and the outer end of the joint portion 351 protrudes from the outer side wall of the top cover 35 and extends outwards. One end of the spray water conduit 82 is in butt joint communication with the joint portion 351, and the other end of the spray water conduit 82 is used for externally connecting a water source, so that water is supplied to the inside of the spray pipeline 81 through the spray water conduit 82.

In some embodiments, the top surface of the base 3 is provided with a clamp 36, the spray water conduit 82 is clamped in the clamp 36, and then the spray water conduit 82 is fixed on the base 3 through the clamp 36, so that the stability of the spray water conduit 82 is improved. It should be noted that a plurality of clips 36 may be provided, and a plurality of clips 36 are arranged on the top surface of the base 3 at intervals along the shower water conduit 82. The number of clips 36 may be adjusted as desired and is not limited herein.

Fig. 13 is a schematic view of the structure of fig. 10 at another view angle. Fig. 14 is an exploded view of fig. 13.

Referring to fig. 2 to 14, in some embodiments, the laundry treating apparatus further includes a soap box 91, the soap box 91 being provided on the bottom surface of the base 3, the soap box 91 being provided on a side of the two-chamber 31 adjacent to 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 box 91 can be distributed on one side of the top of the bowl 2. At this time, the soap box 91 and the blower 5 are respectively disposed at the 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 14, in some embodiments, the soap box 91 is retractably disposed on the base 3, and the soap box 91 can move in the front-rear direction relative to the base 3, so as to draw 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 and the spraying device are both arranged in the area between the soap box 91 and the two chambers 31, and the layout is performed by fully utilizing the space of the top area of the box 1, so that the structural layout is more reasonable and compact.

Fig. 15 is a schematic view of the structure of the soap box 91, the cavity case 92 and the electric pump 93 in fig. 14. Fig. 16 is an exploded view of fig. 15.

Referring to fig. 2 to 16, in some embodiments, a cavity shell 92 is provided at the bottom of the base 3, a top surface of the cavity shell 92 is opened, and a top of the cavity shell 92 is fixed on the bottom surface of the base 3, so that a box cavity 920 is formed between the cavity shell 92 and the bottom surface of the base 3, a front opening of the box cavity 920 is formed, and the soap box 91 can be retractably provided in the box cavity 920 through the front opening of the box cavity 920.

Fig. 17 is a schematic view of the structure of the cap 912 and the electric pump 93 in fig. 16.

Referring to fig. 2-17, in some embodiments, the soap box 91 includes a box body 911 and a box cover 912. The top opening of the case 911 and the cover 912 is detachably covered at the top opening of the case 911.

In some embodiments, a dispensing cavity 913 is formed in the box body 911, a top opening of the dispensing cavity 913 is formed on the box cover 912, a first dispensing opening 914 communicated with the top opening of the dispensing cavity 913 is formed on the box cover 912, and washing liquid, such as water, detergent, softener, etc., can be added into the dispensing cavity 913 from the first dispensing opening 914. The bottom of the putting cavity 913 is communicated with the inside of the box cavity 920, and meanwhile, a discharge port 921 is formed in the bottom surface of the box cavity 920, and the discharge port 921 is communicated with the inside of the cylinder 2, so as to be communicated with the clothes treating cavity 20 in the cylinder 2. Therefore, the washing liquid introduced into the introduction chamber 913 can flow into the drum 2 through the discharge port 921 at the bottom surface of the cartridge chamber 920, thereby realizing the washing function of laundry.

It should be noted that, in other embodiments, the lid 912 may be integrally formed on the top of the case body 911, where the first dispensing opening 914 is formed at the top opening of the dispensing cavity 913.

In some embodiments, a storage cavity 915 is formed within the body 911 of the soap box 91, the storage cavity 915 being disposed in spaced apart relation to the dispensing cavity 913, the storage cavity 915 being configured as a chamber for storing a wash liquid, i.e., a detergent, softener, or the like may be pre-stored within the storage cavity 915.

In some embodiments, the top opening of the storage cavity 915 is open, and the lid 912 is provided with a second dispensing opening 916 in up-down facing communication with the top opening of the storage cavity 915. When the soap box 91 is pulled out of the box cavity 920, the user can supplement washing liquid such as detergent, softener and the like into the storage cavity 915 through the second dispensing opening 916.

In some embodiments, two storage cavities 915 are provided in the case body 911, two second delivery ports 916 are provided on the case cover 912, and the two second delivery ports 916 are arranged in one-to-one correspondence with the two storage cavities 915. Thus, one storage cavity 915 may be used to store detergent and another storage cavity 915 may be used to store softener. The user may add or supplement detergent, softener to the two storage cavities 915 through the two second delivery ports 916, respectively.

It should be noted that, in other embodiments, the number of the storage cavities 915 and the second dispensing ports 916 may be adjusted as needed, which is not limited herein.

Fig. 18 is a schematic structural view of the base 3 and the bottom cover 37 in fig. 14. Fig. 19 is an exploded view of fig. 18. Fig. 20 is a schematic structural view of the bottom cover 37 of fig. 19.

Referring to fig. 13-20, in some embodiments, a bottom cover 37 is provided at the bottom of the base 3, the bottom cover 37 being located directly above the soap box 91. The top surface of the bottom cover 37 is opened, the bottom cover 37 is fixed on the bottom surface of the base 3, and then the water flow path 370 is formed by surrounding the bottom cover 37 and the bottom surface of the base 3. The water flow path 370 has a water inlet end and a water outlet end; the water inlet end of the water flow passage 370 is used for externally connecting a water source, and the water outlet end of the water flow passage 370 faces to the lower part of the bottom of the base 3 and is arranged opposite to the first throwing port 914 at the top of the soap box 91. Therefore, the water in the water flow path 370 can supply water to the first delivery port 914 through the water outlet end thereof, and the water flowing out of the water outlet end of the water flow path 370 can enter the delivery chamber 913 through the first delivery port 914, and further enter the inside of the cylinder 2 through the bottom of the delivery chamber 913. Through the mode of integrating the water flow passage 370 in the base 3, the layout of the water inlet pipeline inside the box body 1 can be saved, the internal structure of the clothes treating apparatus is simplified, and the stability of the water flow passage 370 is enhanced due to the integration of the water flow passage 370 in the base 3, which is beneficial to improving the water supply stability of the soap box 91.

In other embodiments, the bottom cover 37 may be integrally formed on the bottom surface of the base 3, so as to form the water flow path 370 inside the base 3.

Referring to fig. 18 to 20, in some embodiments, a plurality of water outlet holes 371 are formed on the bottom surface of the bottom cover 37, and the water outlet holes 371 are arranged on the bottom surface of the bottom cover 37 at intervals. The water outlet holes 371 serve as water outlet ends of the water flow passage 370 and are arranged right above the first throwing opening 914, so that water supply efficiency of the water flow passage 370 to the first throwing opening 914 and the throwing cavity 913 is improved, flow efficiency of water in the water flow passage 370 is improved, and efficient utilization of water flow is guaranteed.

Referring to fig. 20, in some embodiments, a plurality of limiting ribs 372 are protruding from the bottom cover 37, and the limiting ribs 372 are disposed in gaps between the water outlets 371, so that the water flow passages 370 form a water path extending in a bending manner, so that water in the water flow passages 370 can quickly and accurately flow to each water outlet 371, thereby further improving the flow efficiency of water and ensuring efficient use of water flow.

Referring to fig. 18 to 20, in some embodiments, the bottom surface of the base 3 is provided with a fixing rib 38, the fixing rib 38 is bent and extended, and the fixing rib 38 is ring-shaped, so that a fixing groove 381 which is consistent with the outline of the top opening of the bottom cover 37 is enclosed inside the fixing rib 38. The bottom cover 37 is detachably fixed in the fixing groove 381, so that a water flow path 370 is defined between the bottom cover 37 and the fixing groove 381.

Referring to fig. 19 and 20, in some embodiments, a bayonet 382 is formed on a side wall of the fixing rib 38, and a locking protrusion 373 matching with the bayonet 382 is protruding on an outer side wall of the bottom cover 37. When the bottom cover 37 is mounted in the fixing groove 381, the clamping protrusion 373 can be clamped in the bayonet 382, so that the bottom cover 37 is fixed in the fixing groove 381 and further fixed on the base 3.

In some embodiments, a plurality of bayonets 382 and a plurality of card projections 373 are provided, and the plurality of bayonets 382 are arranged in a one-to-one correspondence with the plurality of card projections 373. The number of the bayonet 382 and the bayonet 373 may be adjusted as needed, and is not limited thereto.

In some embodiments, the bottom surface of the base 3 is provided with a catch 383 protruding upward, and the top surface of the bottom cover 37 is provided with a hook 374 cooperating with the catch 383. When the bottom cover 37 is mounted in the fixing groove 381, the hook 374 can be fastened on the buckle 383, so that the bottom cover 37 is stably fixed on the base 3.

In some embodiments, the number of the hooks 383 and the hooks 374 is plural, and the hooks 383 are arranged in one-to-one correspondence with the hooks 374. It should be noted that the number of the hooks 383 and the hooks 374 can be adjusted as required, and the present invention is not limited thereto.

Referring to fig. 9 and 18, in some embodiments, a water inlet connector 39 is protruded on an outer sidewall of a peripheral side of the base 3, and a water inlet passage 310 is formed in the base 3. One end of the water inlet passage 310 is connected to the water inlet joint 39, and the other end of the water inlet passage 310 is connected to one end of the fixing groove 381, and is further connected to the water flow passage 370. The end of the fixing groove 381, which is connected to the water inlet passage 310, is the water inlet end of the water flow passage 370. Therefore, water can be supplied into the water inlet passage 310 through the water inlet connector 39, and then water is supplied into the water flow passage 370, so that the pipeline arrangement in the box body 1 is further reduced, the structure of the whole machine is simplified, and the stability of the waterway is improved.

Referring to fig. 3 to 9, in some embodiments, the water inlet channel 310 is formed by recessing 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 cover and seal the top opening of the water inlet passage 310.

Referring to fig. 13-17, and in conjunction with fig. 9, in some embodiments, an electric pump 93 is provided on the outer wall of the chamber housing 92. The pump 93 is externally provided with a suction tube 931 and a delivery tube 932. The suction tube 931 protrudes into the interior of the chamber housing 92, i.e., the suction tube 931 protrudes into the interior of the cassette chamber 920. When the soap box 91 is completely placed in the box cavity 920, the suction tube 931 of the electric pump 93 can be in abutting communication with the soap box 91, so that the suction tube 931 is communicated with the storage cavity 915 in the soap box 91, and further the washing liquid such as detergent or softener in the storage cavity 915 is pumped. The delivery pipe 932 extends up and down and into the base 3, and communicates with the water inlet passage 310 in the base 3. Accordingly, the electric pump 93 can pump the washing liquid in the storage chamber 915 through the suction pipe 931, and can be fed into the water inlet passage 310 through the feed pipe 932, and after being mixed with the water flow in the water inlet passage 310, the washing liquid is fed into the water flow passage 370, and then flows into the cylinder 2 through the water outlet 371, the first delivery port 914, and the delivery chamber 913 in this order.

In some embodiments, the bottom surface of the base 3 is provided with a perforation 3101, the perforation 3101 is communicated with the bottom surface of the water inlet channel 310, and the top end of the conveying pipe 932 extends into the perforation 3101 and is communicated with the bottom surface area of the water inlet channel 310. In other embodiments, the perforation 3101 may be provided on the bottom surface of the water flow path 370.

Referring to fig. 15 to 17, in some embodiments, a lifting tube 917 extending downward is protruded from the bottom surface of the lid 912. When the lid 912 is closed over the body 911, the riser 917 extends into the storage cavity 915 and the bottom of the riser 917 communicates with the bottom of the storage cavity 915. Therefore, when the soap box 91 is completely placed in the box cavity 920, the suction tube 931 of the electric pump 93 can be aligned and inserted into the box cover 912, so that the suction tube 931 is in abutting communication with the inside of the lifting tube 917, and the washing liquid in the storage cavity 915 is pumped through the lifting tube 917.

In some embodiments, two risers 917 are provided on the lid 912, with the two risers 917 extending into the two storage chambers 915, respectively. The electric pump 93 has two suction pipes 931, and the two suction pipes 931 are in one-to-one communication with two lifting pipes 917. Thus, the pump 93 can draw the detergent and softener from the two storage chambers 915 through the two suction pipes 931, respectively.

Referring to fig. 4 to 6, in some embodiments, a water inlet valve 11 is provided inside the case 1, the water inlet valve 11 having one inlet and two outlets, the inlet of the water inlet valve 11 being for connection to the outside. The first outlet of the inlet valve 11 is connected to the inlet fitting 39 through a wash water supply pipe (not shown) and communicates with the inlet end of the water flow path 370 to supply water to the water flow path 370 and the inside of the soap box 91. The second outlet of the inlet valve 11 communicates with the end of the shower water conduit 82 remote from the junction 351, and supplies water to the shower pipe 81 through the shower water conduit 82.

In some embodiments, the inlet valve 11 is disposed proximate the rim of the base 3, and the inlet valve 11 is proximate the inlet fitting 39. Therefore, the lengths of the washing water supply pipe and the shower water guide pipe 82 can be greatly shortened, the structure of the waterway of the laundry treating apparatus can be further simplified, and the stability of the waterway can be improved.

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

in the clothes treating apparatus of the embodiment of the invention, the water flow passage 370 is integrated in the base 3 above the drum 2, the soap box 91 is fixed at the bottom of the base 3, so that the water outlet end of the water flow passage 370 is vertically opposite to the putting cavity 913 and the first putting port 914 in the soap box 91, and water in the water flow passage 370 directly flows downwards into the putting cavity 913 through the water outlet end of the water flow passage 370, so that the water flow can flow into the drum 2 quickly, the flowing efficiency of the water flow is improved, namely, the layout of the water inlet pipeline in the box 1 is saved by integrating the water flow passage 370 in the base 3, the internal structure of the clothes treating apparatus is simplified, and the stability of the water flow passage 370 is enhanced due to the integration of the water flow passage 370 in the base 3, and the water supply stability of the soap box 91 is facilitated to be improved.

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;

the base is arranged in the box body and above the top of the cylinder body; a water flow passage is formed in the base; the water flow passage is provided with a water inlet end and a water outlet end; the water inlet end of the water flow passage is used for externally connecting a water source, and the water outlet end of the water flow passage faces to the lower part of the bottom of the base;

the soap box is arranged on the bottom surface of the base and is arranged in the area below the water flow passage; a first putting port is formed in the top surface of the soap box; a putting cavity is formed in the soap box, and the first putting opening is formed at the top opening of the putting cavity; the bottom of the throwing cavity is communicated with the inside of the cylinder;

The water outlet end of the water flow passage and the first delivery opening are vertically and oppositely arranged, and water in the water flow passage can enter the delivery cavity through the water outlet end of the water flow passage and the first delivery opening and enter the cylinder through the bottom of the delivery cavity.

2. The laundry treating apparatus according to claim 1, wherein a bottom cover is provided at a bottom of the base, a top surface of the bottom cover is opened, the bottom cover is fixed on a bottom surface of the base, and the water flow path is defined between the bottom cover and the bottom surface of the base;

the bottom surface of the bottom cover is provided with a plurality of water outlet holes, the water outlet holes are positioned right above the first throwing opening, and the water outlet holes are used as water outlet ends of the water flow passages.

3. The laundry treating apparatus of claim 2, wherein the bottom cover is detachably fixed to the bottom surface of the base.

4. The clothes treating apparatus of claim 3 wherein the bottom surface of the base is provided with a convex fixing rib, the fixing rib is bent and extended, and the fixing rib is surrounded with a fixing groove which is consistent with the outline of the bottom cover;

the bottom cover is detachably fixed in the fixing groove, and the water flow passage is formed by enclosing the bottom cover and the fixing groove.

5. The clothes treating apparatus of claim 1 wherein a water inlet connector is provided on an outer side wall of the base in a protruding manner, a water inlet passage is formed in the base, one end of the water inlet passage is connected to the water inlet connector, and the other end of the water inlet passage is connected to a water inlet end of the water flow passage.

6. The laundry treating device of claim 1, further comprising a housing, the top surface of the housing being open, the top of the housing being secured to the bottom surface of the base, and a box cavity being defined between the housing and the bottom surface of the base; the soap box is drawably arranged in the box cavity.

7. The garment treatment device of claim 6, further comprising an electric pump having a suction tube and a delivery tube;

a storage cavity isolated from the throwing cavity is formed in the soap box, and the storage cavity is configured into a cavity for storing washing liquid;

the suction pipe is communicated with the storage cavity, and the conveying pipe is communicated with the water inlet end of the water flow passage;

the electric pump can pump the washing liquid in the storage cavity through the suction pipe and can convey the washing liquid into the water flow passage through the conveying pipe.

8. The laundry treating apparatus of claim 7, wherein the soap case comprises a case body and a case cover covering a top of the case body;

the box body is internally provided with the throwing cavity and the storage cavity;

a lifting pipe extending downwards is convexly arranged on the bottom surface of the box cover; the bottom of the lifting pipe is communicated with the bottom of the storage cavity;

the box cover is provided with a second throwing port communicated with the storage cavity, and the first throwing port is arranged on the box cover;

the electric pump is fixed on the outer wall of the cavity shell, and the suction pipe extends into the box cavity; the suction pipe can be in counterpoint grafting with the lid, and make the suction pipe with the riser is linked together.

9. The clothes treating apparatus of claim 1 wherein the base has two chambers therein, the two chambers having air inlet and air outlet ports on opposite lateral side walls thereof;

an air inlet and an air return opening which are respectively communicated with the inside of the cylinder are formed in the outer wall of the cylinder; 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;

an evaporator and a condenser are arranged in the two cavities, and the evaporator is arranged at one side of the two cavities, which is close to the air inlet; the condenser is arranged at one side of the two cavities, which is close to the air outlet;

The top of the barrel is arc-shaped, the two ware cavities are positioned above the arc-shaped top of the barrel, and the soap box is arranged on one side of the arc-shaped top of the barrel.

10. The laundry treating apparatus of claim 1, further comprising a switch valve, wherein a water inlet of the switch valve is adapted to be externally connected to a water source, and a water outlet of the switch valve is in communication with a water inlet end of the water flow path.

11. The laundry treating apparatus according to claim 1, wherein the peripheral edge of the base is fixed to the inner wall of the cabinet such that the base is spaced above the top of the tub.