A laundry treating apparatus

By installing a hanger for the air guide in the inner drum of the washing machine, the negative pressure generated by the rotation of the inner drum is used to introduce fresh air, which solves the problem of slow airflow and achieves the effect of quick deodorization and drying of clothes.

CN118639421BActive Publication Date: 2025-11-21QINGDAO HAIER WASHING MASCH CO LTD +1
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Patent Information

Application Number
CN202310213530.3
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-03-07
Publication Date
2025-11-21
Estimated Expiration
2043-03-07

AI Technical Summary

Technical Problem

The airflow inside the drum of existing washing machines is relatively slow, which affects the efficiency of deodorizing and drying clothes.

Method used

A hanging rack with an air guide is installed in the inner tub. The negative pressure generated by the rotation of the inner tub sends fresh air from the outside into the storage space. The air guide accelerates the flow of fresh air from the opening of the inner tub to the bottom of the storage space, enhancing the contact between the fresh air and the clothes.

Benefits of technology

It accelerates the evaporation of moisture from clothing, improving the efficiency of air drying, tumble drying, or sterilization and disinfection.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present application discloses a clothes treating device, comprising: a rotatable inner drum having a containing space for hanging clothes, and external fresh air is sent into the containing space by negative pressure formed by rotation of the inner drum; a hanger arranged in the inner drum for hanging a clothes hanger, the hanger rotates synchronously with the inner drum; and a wind guide part arranged on the hanger for guiding the incoming external fresh air to accelerate the flow of the external fresh air from the opening of the inner drum to the bottom of the containing space. The hanger with the wind guide part is arranged in the inner drum, and the wind guide part accelerates the flow of the incoming external fresh air from the opening of the inner drum to the bottom of the containing space during rotation of the hanger with the inner drum, so that the external fresh air fully contacts the clothes, accelerates evaporation of water in the clothes, and improves the efficiency of air drying, drying or sterilization and disinfection.
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Description

TECHNICAL FIELD

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

[0002] With the improvement of people's living standard and quality of life, the requirement for clothes is higher and higher. The existing washing machine uses the clothes lifting ribs in the inner barrel to bring the clothes to a high place and then falls into the washing water for washing. Generally, the clothes are directly placed in the inner barrel for drying in the drum-type washing machine, and the clothes are wound and stacked together, causing wrinkles. If there is an odor on the clothes, the user can quickly remove the odor on the clothes by setting a clothes hanging rod in the inner barrel of the washing machine to hang the clothes, and then performing corresponding drying, odor removal, high-end clothes washing, steam washing, sterilization and disinfection and other functions.

[0003] However, by setting the clothes hanging rod in the inner barrel of the washing machine, the clothes are naturally hung for corresponding drying program. The airflow in the inner barrel flows relatively stagnantly, and the convection process is relatively slow when evaporating the moisture on the surface of the clothes, thereby affecting the efficiency and effect of the deodorization and drying of the clothes.

[0004] Therefore, the present application is proposed. SUMMARY

[0005] The technical problem to be solved by the present application is to overcome the shortcomings of the prior art, and the purpose is to provide a clothes treatment device. By setting a hanger with an air guide part in the inner barrel, the air guide part accelerates the flow of incoming external fresh air from the opening of the inner barrel to the bottom of the containing space during the rotation of the hanger with the inner barrel. The fresh air is in full contact with the clothes, accelerating the evaporation of moisture in the clothes, and improving the efficiency of air drying, drying or sterilization and disinfection.

[0006] To solve the above technical problems, the basic idea of the technical solution of the present application is as follows: a clothes treatment device, comprising: a rotatable inner barrel having a containing space for hanging clothes, wherein external fresh air is sent into the containing space by using the negative pressure formed by the rotation of the inner barrel;

[0007] a hanger is arranged in the inner barrel for hanging a clothes hanger, and the hanger rotates synchronously with the inner barrel;

[0008] An air guide part is arranged on the hanger to guide the incoming external fresh air to accelerate the flow from the opening of the inner barrel to the bottom of the containing space.

[0009] Further, the air guide part extends outwardly along the radial direction of the inner barrel from the connection with the hanger.

[0010] Further, the air guide part is an air guide surface, which is gradually recessed away from the side wall of the inner barrel bottom.

[0011] Further, the air guide surface is horizontally or upwardly inclined away from the tangent direction of the edge of the side away from the connection with the hanger.

[0012] Further, the left and right sides of the hanger are provided with air guide parts, which extend along the length direction of the hanger, and the two air guide parts are symmetrically arranged about the center of the hanger.

[0013] Further, the hanger comprises a support and two hanger arms, one end of the two hanger arms is rotationally connected with the support, and the other end of the two hanger arms is detachably connected with the side wall of the inner barrel.

[0014] The air guide part comprises two first air guide plates, which are arranged on the two hanger arms respectively and extend along the length direction of the hanger arms, and the two first air guide plates are symmetrically arranged about the center of the support.

[0015] Further, the air guide part further comprises two second air guide plates, which are arranged on the two sides of the support and extend along the length direction of the support, and the two second air guide plates are symmetrically arranged about the center of the support.

[0016] Further, when the support and the two hanger arms are parallel, the first air guide plate and the second air guide plate are parallel to each other.

[0017] Alternatively, when the support and the two hanger arms intersect, the included angle between the first air guide plate and the second air guide plate is less than 30°.

[0018] Further, a rotation structure is arranged between the first air guide plate and the hanger arm, which is used to keep the first air guide plate in a hovering state after rotation.

[0019] Further, the rotation structure comprises a rotation shaft and a rotation shaft hole, the side wall of the first air guide plate in the width direction thereof is provided with a rotation shaft, the hanger arm is provided with a rotation shaft hole, and the rotation shaft and the rotation shaft hole form a friction pair.

[0020] Alternatively, the rotation structure comprises a ball shaft and a ball shaft hole, the side wall of the first air guide plate in the length direction thereof is provided with a ball shaft, the hanger arm is provided with a ball shaft hole, and the ball shaft and the ball shaft hole form a friction pair.

[0021] After the above technical scheme is adopted, the present application has the following beneficial effects compared with the prior art.

[0022] (1) The present application sets a hanger with air guide part in the inner barrel. During the rotation of the inner barrel, the air guide part guides the fresh air from the inner barrel opening to the bottom of the containing space. The fresh air fully contacts with the clothes, accelerates the evaporation of the water in the clothes, and improves the efficiency of air drying, drying or sterilization and disinfection.

[0023] (2) The present application sets air guide parts on the left and right side walls of the hanger, and the air guide parts are symmetrically arranged about the center of the hanger. During the rotation of the inner barrel, the two air guide parts guide the incoming fresh air downward in real time, fully contact with the clothes during the flow, thereby improving the evaporation efficiency of the water in the clothes.

[0024] (3) The present application sets the air guide part to extend upwardly from the connection with the hanger. The air guide surface on the air guide part extends upwardly from the connection with the hanger. During the rotation of the inner barrel, the fresh air is guided downward along the air guide surface of the air guide part, and the flow speed of the fresh air is improved, so that the flowing fresh air can fully contact with the clothes, and the fresh air flowing through the surface of the clothes can quickly remove the odor or moisture in the clothes, thereby improving the drying or odor removal efficiency.

[0025] (4) The present application sets the tangent direction of the edge of the air guide surface away from the connection with the hanger to be horizontal or inclined upward, so that the fresh air can flow into the edge of the air guide surface when entering, and the air guide effect of the air guide surface is ensured by limiting the tangent direction of the edge.

[0026] The specific embodiments of the present application will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0027] The accompanying drawings are part of the present application and serve to provide a further understanding of the present application. The schematic embodiments of the present application and their descriptions serve to explain the present application, but do not constitute an improper limitation on the present application. Obviously, the drawings described below are only some embodiments, and other drawings can be obtained by those skilled in the art without creative labor. In the drawings:

[0028] Figure 1 The structure schematic diagram of the open state of the upper cover of the clothes treatment device in the embodiment of the present application;

[0029] Figure 2 The structure schematic diagram of the closed state of the upper cover of the clothes treatment device in the embodiment of the present application;

[0030] Figure 3 The structure schematic diagram of the inner barrel of the clothes treatment device in the embodiment of the present application;

[0031] Figure 4 Fig. 1 is a structural schematic diagram of a hanger in an embodiment of the present application;

[0032] Figure 5 Fig. 2 is a right view of the hanger in the embodiment of the present application.

[0033] Main element description in the figure:

[0034] 1, inner barrel; 2, hanger; 20, air guide part; 20a, air guide surface; 21, support; 211, second air guide plate; 212, hook; 213, hanging ring; 22, hanging arm; 221, first air guide plate; 222, bending part; 3, sterilization device; 4, control disc seat; 5, upper cover; 51, ventilation opening; 6, balance ring.

[0035] It should be noted that these drawings and written descriptions are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments will be described clearly and completely below in combination with the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application, but not to limit the scope of the present application.

[0037] In the description of the present application, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0038] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0039] As shown in Figures 1 to 5 A clothes treatment device according to the present application includes an inner barrel 1, a hanger 2, and an air guide part 20.

[0040] The inner barrel 1 has a space for hanging clothes, and uses negative pressure formed by rotation of the inner barrel 1 to send outside fresh air into the space.

[0041] The hanger 2 is arranged in the inner drum 1 for hanging a clothes hanger, and the hanger 2 rotates synchronously with the inner drum 1;

[0042] The hanger 2 is provided with a wind guide part 20 for guiding the incoming fresh air from the opening of the inner drum 1 to accelerate the flow of the fresh air to the bottom of the containing space.

[0043] In the present application, the clothes treatment device can be a pulsator washing machine, a top-opening drum washing machine, a washing-drying integrated machine, etc. Taking the pulsator washing machine as an example, the clothes treatment device at least comprises an inner drum 1, wherein the inner drum 1 is rotatable relative to an outer drum or a shell. The clothes treatment device further comprises a control disc seat 4, and an upper cover 5 is rotatably connected to the control disc seat 4, and a plurality of air vents 51 are formed in the upper cover 5. The plurality of air vents 51 are symmetrically arranged about the center of the upper cover 5, and preferably, the two groups of air vents 51 are arranged close to the side edges of the upper cover 5.

[0044] The upper end of the inner drum 1 is provided with an inner drum opening, and the inner drum 1 is hollow to form a containing space for hanging clothes. A hanger 2 is arranged at the opening of the inner drum 1, and the hanger 2 is arranged transversely in the inner drum 1. The hanger 2 is provided with a wind guide part 20, and during the rotation of the inner drum 1, a negative pressure is generated inside the containing space in the inner drum 1. The wind guide part 20 guides the incoming fresh air from the air vents 51 of the upper cover 5 and directs it downward to accelerate the downward flow speed of the fresh air. Since the fresh air is in a state of rapid flow and fully contacts the clothes hung in the containing space, the evaporation of water in the clothes is accelerated, and the efficiency of air drying, drying or sterilization and disinfection is improved.

[0045] Further, the wind guide part 20 extends outwardly along the radial direction of the inner drum 1 from the connection with the hanger 2.

[0046] The side wall of the wind guide part 20 close to the side wall of the bottom of the inner drum 1 is a wind guide surface 20a, and the wind guide surface 20a is gradually recessed towards the side away from the bottom of the inner drum 1.

[0047] In the present application, the lengthwise side wall of the wind guide part 20 is connected to the lengthwise side wall of the hanger 2, and the wind guide part 20 is arranged obliquely upward. It should be noted that, in the direction of rotation of the inner drum 1, the windward side wall opposite to the air flow is the wind guide surface 20a, and the wind guide surface 20a is recessed towards the top of the wind guide part 20.

[0048] Since the air guide part 20 is arranged upwardly inclined, when the inner drum 1 rotates, the fresh air is guided downward along the air guide surface 20a of the air guide part 20, and after the air guide surface 20a contacts the fresh air, the flow direction of the fresh air is changed to be as vertical as possible downward, and the flow speed of the fresh air is increased, so that the flowing fresh air can fully contact the clothes in the inner drum 1, and the fresh air quickly flows through the surface of the clothes, so that the odor or moisture in the clothes can be quickly removed, and the drying or odor removing efficiency is improved.

[0049] Further, the tangent direction of the edge of the air guide surface 20a away from the side of the connection with the hanger 2 is horizontal or upwardly inclined.

[0050] In the present application, one side of the length direction of the air guide surface 20a is connected with the side wall of the hanger 2, and the other side is recessed upwardly and extends horizontally away from the side wall of the hanger 2, and the tangent direction of the edge of the length direction of the air guide surface 20a can be horizontal or upwardly inclined. Since the air guide surface 20a on the air guide part 20 rotates along the axial direction during the rotation of the inner drum 1, in order to ensure that the fresh air can flow from the edge of the air guide surface 20a when entering, the tangent direction of the edge is limited to ensure the air guiding effect of the air guide surface 20a.

[0051] It should be noted that the angle of upward inclination is not more than 45°, which can maximize the steering and guiding effect of the fresh air.

[0052] Further, the hanger 2 is provided with air guide parts 20 on both sides, which extend along the length direction of the hanger 2, and the two air guide parts 20 are symmetrically arranged about the center of the hanger 2.

[0053] In the present application, the hanger 2 is arranged transversely in the inner drum 1, and the air guide parts 20 on the hanger 2 need to be arranged on the left and right side walls of the hanger 2 in order to have a guiding effect on the fresh air. The longitudinal section of the end of the hanger 2 can be circular, rectangular, etc. The air guide parts 20 on the left and right side walls of the hanger 2 are arranged to extend along the length direction thereof, and the air guide parts 20 can be connected by heat melting or other connection methods after being formed with the hanger 2, so that the two are connected, and the two can also be directly integrally formed. In order to ensure the air guiding effect of the air guide parts 20, the two air guide parts 20 are symmetrically arranged about the center of the hanger 2.

[0054] One of the embodiments is that during the rotation of the inner drum 1, the fresh air from the outside enters the containing space of the inner drum 1 through at least two groups of the ventilation openings 51 on the upper cover 5. The two air guide parts 20 on the hanger 2 guide the entering fresh air downward in real time during the rotation, and the flowing air fully contacts the clothes, thereby improving the evaporation efficiency of the moisture in the clothes, and then is discharged through the exhaust hole at the bottom of the inner drum 1.

[0055] Another embodiment is that the two groups of ventilation openings 51 are respectively set as the first ventilation opening for air inlet and the second ventilation opening for air outlet, the inner drum 1 is set to rotate in one direction, the airflow in the inner drum 1 enters from the first ventilation opening, fully contacts the clothes, evaporates and removes the moisture in the clothes, and then is discharged from the second ventilation opening, so that the up and down flowing air fully contacts the clothes twice, thereby ensuring the stable flow of the air and improving the efficiency of removing the moisture and odor of the clothes.

[0056] Further, the hanger 2 comprises a support 21 and two hanger arms 22, the support 21 is rotationally connected with one end of the two hanger arms 22, and the other end of the two hanger arms 22 is detachably connected with the side wall of the inner drum 1.

[0057] In the application, the hanger 2 is composed of at least one support 21 and two hanger arms 22, and the two hanger arms 22 are rotationally connected with the two sides of the support 21. Specifically, the two ends of the support 21 are provided with grooves into which the end portions of the hanger arms 22 can be inserted, and circular holes are formed in the left and right groove walls of the grooves, and the left and right sides of the hanger arms 22 are provided with shafts matched with the circular holes. The upper side of the groove on the support 21 is closed and the lower side is open, and when the hanger arms 22 are inserted into the groove to realize rotational connection, the hanger arms 22 can be freely rotated downward, so that the hanger arms 22 and the support 21 can be completely horizontal at the same height as far as possible, and the appearance is more beautiful.

[0058] Further, the end of the hanger arm 22 away from the support 21 is provided with a bending part 222, which can be welded, threadedly connected or bonded with the end of the support 21, or the hanger arm 22 can be bent to directly form the hanger arm 22 with the bending part 222. The inner drum 1 is provided with a balance ring 6, and a sterilization device 3 is also symmetrically arranged on the inner wall of the inner drum 1. A hanging hole into which the bending part 222 is inserted is arranged on the side wall of the inner drum 1, the balance ring 6 and / or the sterilization device 3, and the length of the hanging hole in the vertical direction is greater than the length of the end of the bending part 222.

[0059] When the hanging rack 2 is set on the side wall of the sterilizer 3, as the inner tub 1 rotates, the air guide 20 quickly guides the fresh air, which carries the ion clusters generated by the sterilizer 3 into the inner tub 1 to fully contact the clothes, thereby performing sterilization, disinfection, and odor removal.

[0060] The bending portion 222 can rotate adaptably within the hanging hole. Therefore, when the hanger 2 is inserted into the inner tub 1 of different diameters, the angle can be freely adjusted due to the rotatable connection of the hanging arm 22 in the hanger 2, making it widely applicable. Furthermore, the insertion method allows for quick connection and convenient disassembly of the hanger 2.

[0061] The air guide section 20 includes two first air guide plates 221, which are respectively disposed on the two hanging arms 22 and extend along the length direction of the hanging arms 22. The two first air guide plates 221 are symmetrically arranged about the center of the bracket 21.

[0062] Two first air guide plates 221 are respectively disposed on the hanging arm 22. The sidewalls of the first air guide plates 221 in the longitudinal direction are correspondingly connected to the sidewalls of the hanging arm 22 in the longitudinal direction, and the two first air guide plates 221 are symmetrically arranged about the center of the bracket 21. During the rotation of the inner tub 1, the first air guide plates 221 on both sides can guide the fresh air entering from the vent holes of the top cover 5, so that the fresh air can flow downward quickly and make full contact with the clothes in the inner tub 1. Due to the fast flow of fresh air, it can quickly remove moisture and odors from the clothes.

[0063] Furthermore, the air guide section 20 also includes two second air guide plates 211, which are disposed on both sides of the bracket 21 and extend along the length direction of the bracket 21. The two second air guide plates 211 are symmetrically arranged about the center of the bracket 21.

[0064] In this invention, second air guide plates 211 are also provided on the two side walls of the bracket 21, and the two second air guide plates 211 are symmetrically arranged about the center of the bracket 21. Similarly, as the inner tub 1 rotates, the second air guide plates 211 on both sides can guide the fresh air entering from the vent holes of the top cover 5, allowing the fresh air to flow quickly downwards and fully contact the clothes in the inner tub 1. Because the fresh air flows quickly, it can quickly remove moisture and odors from the clothes.

[0065] Furthermore, when the bracket 21 is parallel to the two hanging arms 22, the first air guide plate 221 and the second air guide plate 211 are parallel to each other;

[0066] Or, when the bracket 21 intersects with two hanging arms 22, the included angle between the first air deflector 221 and the second air deflector 211 is less than 30°.

[0067] In the present application, when the inner barrel 1 has a large opening, the hanging arms 22 on both sides can be fully stretched out and as horizontal as possible, and the first air deflector 221 and the second air deflector 211 arranged on the hanging arms 22 and the bracket 21 are parallel to each other, so that the first air deflector 221 and the second air deflector 211 on both sides jointly guide the new air to accelerate the flow rate of the new air, thereby quickly removing the humidity and odor in the clothes.

[0068] Another embodiment is when the inner barrel 1 has a relatively small opening, the hanging arms 22 are arranged at a certain angle with the bracket 21 in the inner barrel 1, and there is an included angle between the first air deflector 221 and the second air deflector 211 on the same side. In order to ensure that the first air deflector 221 and the second air deflector 211 interfere with the air deflection, the included angle between them is controlled within 30°.

[0069] Further, a rotating structure is arranged between the first air deflector 221 and the hanging arm 22, which is used to keep the first air deflector 221 hovering after rotating.

[0070] In the present application, the first air deflector 221 is connected with the hanging arm 22 through rotation, so that the angle of the first air deflector 221 can be adjusted according to the actual situation. With respect to the barrel diameter of different inner barrels 1, the included angle requirements of the first air deflector 221 and the second air deflector 211 are met, so that the range of rotation of the hanging arm 22 in the hanger 2 is wider. In addition, the rotating structure arranged between the first air deflector 221 and the hanging arm 22 can make the first air deflector 221 hover stably after rotating to a certain angle.

[0071] Further, the rotating structure includes a rotating shaft and a rotating shaft hole, and the side wall of the first air deflector 221 in the width direction is provided with a rotating shaft, and the hanging arm 22 is provided with a rotating shaft hole, and the rotating shaft and the rotating shaft hole form a friction pair.

[0072] In the present application, the pivot is symmetrically arranged on the side wall of the first air deflector 221 in the width direction, and the pivot hole is correspondingly arranged on the hanging arm 22. After the pivot is inserted into the pivot hole, the two adopt interference fit, that is, a friction pair is formed on the contact surface of the two, so that the first air deflector 221 can rotate up and down relative to the pivot hole, so that the first air deflector can be adaptively adjusted according to the included angle formed after the hanging arm 22 and the support 21 are installed, so that the first air deflector 221 and the second air deflector 211 can jointly act in the positive direction, and the downward fresh air cannot generate turbulence with each other.

[0073] Further, the rotating structure includes a ball shaft and a ball shaft hole, the side wall of the first air deflector 221 in the length direction is provided with a ball shaft, and the hanging arm 22 is provided with a ball shaft hole, and the ball shaft and the ball shaft hole form a friction pair.

[0074] In the present application, the ball shaft is arranged on the side wall of the first air deflector 221 in the length direction, and the ball shaft hole matched with the ball shaft is arranged on the side wall of the hanging arm 22. Similarly, a friction pair is formed on the surface where the ball shaft and the ball shaft hole contact, so that the first air deflector 221 can be adjusted at a larger angle. Then, the angle adjustment range of the first air deflector 221 is more extensive after the hanging arm 22 and the support 21 are installed, so that the first air deflector 221 and the second air deflector 211 can jointly act in the positive direction, and the downward fresh air cannot generate turbulence with each other.

[0075] Further, a plurality of hanging rings 213 are arranged on the lower side wall of the support 21 along the length direction. When the clothes are dried and deodorized, the clothes hanger with clothes can be hung on the hanging ring 213, and the clothes hung on the support 21 can rotate with the rotation of the inner barrel 1, improving the flowability of the fresh air on the surface of the clothes and improving the efficiency of deodorizing and drying the clothes.

[0076] Further, the hooks 212 are symmetrically arranged on both sides of the support 21, and the hooks 212 can be rotatably connected to the side wall of the support 21. When the hanger 2 is not used, the hanging arms 22 on both sides can be folded and hung on the shell of the clothes treatment device or other convenient storage places by the hooks 212.

[0077] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in any form. Although the present application has been disclosed with the preferred embodiments as above, it is not intended to limit the present application, and any person skilled in the art can make some changes or modifications to the above-mentioned technical content with equivalent embodiments within the scope of the technical solutions of the present application. The embodiments in the above-mentioned embodiments can be further combined or replaced, as long as they do not deviate from the technical solutions of the present application. Any simple modification, equivalent change and modification made to the above-mentioned embodiments according to the technical essence of the present application are still within the scope of the present application.

Claims

1. A laundry treating apparatus, characterized by: Comprising, The rotatable inner barrel (1) has a clothes containing space, and the negative pressure formed by the rotation of the inner barrel (1) sends the outside fresh air into the containing space; The hanger (2) is arranged in the inner barrel (1) and is used for hanging a clothes hanger, and the hanger (2) rotates synchronously with the inner barrel (1); The hanger (2) is provided with a wind guide part (20), which guides the incoming outside fresh air to accelerate the flow from the opening of the inner barrel to the bottom of the containing space, the wind guide part (20) extends outward along the radial direction of the inner barrel (1) from the connection with the hanger (2), and the side wall of the wind guide part (20) close to the bottom of the inner barrel (1) is a wind guide surface (20a), and the wind guide surface (20a) is gradually recessed away from the side of the bottom of the inner barrel (1).

2. The clothes treatment apparatus according to claim 1, characterized in that: The tangent direction of the edge of the side of the wind guide surface (20a) away from the connection with the hanger (2) is horizontal or inclined upward.

3. The clothes treatment apparatus according to claim 2, characterized in that: The left and right sides of the hanger (2) are each provided with a wind guide part (20) extending along the length direction of the hanger (2), and the two wind guide parts (20) are symmetrically arranged about the center of the hanger (2).

4. The clothes treatment apparatus of any one of claims 1-3, wherein: The hanger (2) comprises a support (21) and two hanger arms (22), the support (21) is rotatably connected with one end of the two hanger arms (22), and the other end of the two hanger arms (22) is detachably connected with the side wall of the inner barrel (1); The wind guide part comprises two first wind guide plates (221) arranged on the two hanger arms (22) respectively and extending along the length direction of the hanger arms (22), and the two first wind guide plates (221) are symmetrically arranged about the center of the support (21).

5. The clothes treatment apparatus according to claim 4, characterized in that: The wind guide part further comprises two second wind guide plates (211) arranged on the two sides of the support (21) and extending along the length direction of the support (21), and the two second wind guide plates (211) are symmetrically arranged about the center of the support (21).

6. The clothes treatment apparatus according to claim 5, characterized in that: When the support (21) is parallel to the two hanger arms (22), the first wind guide plate (221) and the second wind guide plate (211) are parallel to each other; Or, when the support (21) intersects with the two hanger arms (22), the included angle between the first wind guide plate (221) and the second wind guide plate (211) is less than 30°.

7. The clothes treatment apparatus according to claim 6, wherein: A rotating structure is arranged between the first wind guide plate (221) and the hanger arm (22) for keeping the first wind guide plate (221) in a hovering state after the first wind guide plate (221) rotates.

8. The clothes treatment apparatus according to claim 7, wherein: The rotating structure comprises a rotating shaft and a rotating shaft hole, the rotating shaft is arranged on the side wall of the first wind guide plate (221) in the width direction, the rotating shaft hole is arranged on the hanger arm (22), and the rotating shaft and the rotating shaft hole form a friction pair therebetween; Or, the rotating structure comprises a ball shaft and a ball shaft hole, the ball shaft is arranged on the side wall of the first wind guide plate (221) in the length direction, the ball shaft hole is arranged on the hanger arm (22), and the ball shaft and the ball shaft hole form a friction pair therebetween.

Citation Information

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