阅读说明：本技术 一种洗干机 (Washing and drying machine ) 是由 李海杰 傅晓勇 潘光辉 杨锦锋 陈世钰 李宏达 于 2021-08-02 设计创作，主要内容包括：本发明公开了一种洗干机,所述洗干机包括：洗涤桶组件,其内部形成有洗涤区；波叶,可转动的设置在所述洗涤桶组件的内底处且位于所述洗涤区内,波叶上形成有贯穿波叶板身正面和背面的透气孔,所述波叶的背面形成有风叶筋结构；烘干组件,所述烘干组件的出风口连接在所述洗涤桶组件的外侧壁且与洗涤区连通；排气通道,所述排气通道的进风口连通至所述洗涤桶组件的底壁且通过所述透气孔与所述洗涤区连通；其中在洗干机进行烘干时,风叶筋结构可扰动所述洗涤桶组件与烘干组件所形成的烘干风流路中的烘干风以加速将所述烘干风吸入所述进风口。该洗干机利用波叶的结构,在烘干时使波叶变成具有吸风功能的“风叶”,促进风流通,提高了烘干效率。(The invention discloses a washing and drying machine, which comprises: a washing tub assembly having a washing zone formed therein; the wave blade is rotatably arranged at the inner bottom of the washing barrel assembly and is positioned in the washing area, air holes penetrating through the front and the back of the wave blade plate body are formed in the wave blade, and a wind blade rib structure is formed on the back of the wave blade; the air outlet of the drying component is connected to the outer side wall of the washing barrel component and is communicated with the washing area; the air inlet of the exhaust channel is communicated to the bottom wall of the washing barrel assembly and communicated with the washing area through the air holes; when the washing and drying machine is used for drying, the fan blade rib structure can disturb the drying air in a drying air flow path formed by the washing barrel assembly and the drying assembly so as to accelerate the drying air to be sucked into the air inlet. The washing and drying machine utilizes the structure of the wave blades, so that the wave blades become 'fan blades' with an air suction function when drying, the air circulation is promoted, and the drying efficiency is improved.)

1. A washer dryer, characterized in that said washer dryer comprises:

a washing tub assembly having a washing zone formed therein;

the wave blade is rotatably arranged at the inner bottom of the washing barrel assembly and is positioned in the washing area, air holes penetrating through the front and the back of the wave blade plate body are formed in the wave blade, and an air blade rib structure is formed on the back of the wave blade;

the air outlet of the drying component is connected to the outer side wall of the washing barrel component and is communicated with the washing area;

the air inlet of the exhaust air channel is communicated to the bottom wall of the washing barrel assembly and is communicated with the washing area through the air holes;

when the washing and drying machine is used for drying, the fan blade rib structure can disturb drying air in a drying air flow path formed by the washing barrel assembly and the drying assembly so as to accelerate the drying air to be sucked into the air inlet.

2. The washer dryer as claimed in claim 1, wherein said wash tub assembly comprises:

an outer tub;

a partition tub disposed on an inner bottom of the outer tub, wherein: an annular region between the outer tub and the partition tub forms a first washing zone; a second washing zone is formed inside the separation barrel;

the inner barrel is rotatably arranged on the inner bottom of the outer barrel and is positioned in the separation barrel;

wherein the wave blade is positioned in the inner barrel and synchronously rotates with the inner barrel.

3. The washer dryer as claimed in claim 2, wherein an air outlet of said drying assembly communicates to said first washing zone; an air inlet of the exhaust channel is communicated to the second washing area;

wherein the height of the partition tub is lower than that of the outer tub and the height of the inner tub is lower than that of the outer tub, so that the first washing zone and the second washing zone are communicated at an upper portion in the washing tub assembly.

4. The washing and drying machine as claimed in claim 3, wherein said air exhaust channel extends from the bottom wall of said outer tub to the side wall of said outer tub, the inlet of said air exhaust channel is used as said air inlet to communicate with said air vent, and the outlet of said air exhaust channel is communicated with the outside.

5. The washer dryer as claimed in claim 4, wherein the bottom wall of the inner tub is provided with an air vent for communicating the air vent with an inlet of the air vent passage.

6. The washer dryer as claimed in claim 5, wherein said vent holes are plural and circumferentially distributed on a bottom wall of said inner tub.

7. The washer dryer as claimed in claim 4, wherein the outlet height of said air discharge passage is not lower than the maximum height of the washing water level in said inner tub.

8. The washer dryer as claimed in claim 2, wherein an air inlet is formed at an upper portion of a side wall of the outer tub, and the air inlet is communicated with the air outlet of the drying assembly.

9. The washer dryer as claimed in claim 1, wherein a plurality of wave blade water-repellent ribs are formed on the front surface of the wave blade, and the air holes are uniformly formed between two adjacent wave blade water-repellent ribs.

10. The washer dryer as claimed in claim 1, further comprising a driving means for driving said impeller to rotate for suction or for water dispensation.

Technical Field

The invention relates to the technical field of clothes treatment equipment, in particular to a washing and drying machine.

Background

At present, the washing machine becomes the necessary electrical equipment in daily life. With the improvement of life quality of people, the demand of users for the washing machine with the drying function is increasing. The washing machines with drying function in the market at present have a problem that the drying efficiency is low. In order to improve the drying efficiency, the common washing machine can promote the air circulation in the barrel only by adding high-cost parts such as a fan and the like in the barrel, but the cost and the size of the washing machine are greatly increased. Especially, in the washing machine with the partitioned washing function, due to the partition of the washing area, it is more difficult to achieve a good drying effect.

Disclosure of Invention

In view of this, the present invention discloses a washing and drying machine, which at least solves the problem of low drying efficiency of the washing and drying machine.

In order to achieve the above object, the invention adopts the following technical scheme:

the invention discloses a washing and drying machine, which comprises:

a washing tub assembly having a washing zone formed therein;

the wave blade is rotatably arranged at the inner bottom of the washing barrel assembly and is positioned in the washing area, air holes penetrating through the front and the back of the wave blade plate body are formed in the wave blade, and an air blade rib structure is formed on the back of the wave blade;

the air outlet of the drying component is connected to the outer side wall of the washing barrel component and is communicated with the washing area;

the air inlet of the exhaust channel is communicated to the bottom wall of the washing barrel assembly and communicated with the washing area through the air holes;

when the washing and drying machine is used for drying, the fan blade rib structure can disturb drying air in a drying air flow path formed by the washing barrel assembly and the drying assembly so as to accelerate the drying air to be sucked into the air inlet.

Further optionally, the washing tub assembly comprises:

an outer tub;

a partition tub disposed on an inner bottom of the outer tub, wherein: an annular region between the outer tub and the partition tub forms a first washing zone; a second washing zone is formed inside the separation barrel;

the inner barrel is rotatably arranged on the inner bottom of the outer barrel and is positioned in the separation barrel;

wherein the wave blade is positioned in the inner barrel and synchronously rotates with the inner barrel.

Further optionally, an air outlet of the drying assembly is communicated to the first washing area; an air inlet of the exhaust channel is communicated to the second washing area;

wherein the height of the partition tub is lower than that of the outer tub and the height of the inner tub is lower than that of the outer tub, so that the first washing zone and the second washing zone are communicated at an upper portion in the washing tub assembly.

Further optionally, the exhaust channel extends from the bottom wall of the outer tub to the side wall of the outer tub, an inlet of the exhaust channel serves as the air inlet and is communicated with the air vent, and an outlet of the exhaust channel is communicated with the outside.

Further optionally, the bottom wall of the inner barrel is provided with an exhaust hole, and the exhaust hole is used for communicating the vent hole with an inlet of the exhaust channel.

Further optionally, the vent holes are multiple and distributed circumferentially on the bottom wall of the inner barrel.

Further optionally, the outlet height of the exhaust passage is not lower than the maximum height of the washing water level in the inner tub.

Further optionally, an air inlet is arranged on the upper portion of the side wall of the outer tub, and the air inlet is communicated with an air outlet of the drying assembly.

Further optionally, a plurality of wave blade water-repellent ribs are formed on the front surface of each wave blade, wherein the air holes are uniformly formed between every two adjacent wave blade water-repellent ribs.

Further optionally, the washing and drying machine further comprises a driving device, and the driving device is used for driving the wave blades to rotate so as to perform air suction or water dispensation.

Has the advantages that: according to the invention, the wave blade structure is improved, the air holes are additionally arranged and are connected to the inlet of the drying fan, and the wave blades are changed into 'fan blades' with an air suction function during drying by utilizing the structure of the wave blades, so that the air circulation is promoted; because the original wave blade structure of the washing machine is utilized to promote the air circulation, additional parts are not needed to improve the drying efficiency, and the cost and the structural space of the whole machine are reduced; through increasing a plurality of bleeder vents on the ripples leaf, effectively promote the circulation of wind, improve drying efficiency.

Drawings

The above and other objects, features and advantages of the present disclosure will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings. The drawings described below are merely exemplary embodiments of the present disclosure, and other drawings may be derived by those skilled in the art without inventive effort.

FIG. 1 illustrates a schematic half-sectional view of a washer dryer according to an embodiment;

FIG. 2 illustrates a partial cross-sectional view of a washer dryer of an embodiment;

FIG. 3 illustrates an internal overall schematic view of a washer dryer of an embodiment;

FIG. 4(a) shows a schematic frontal view of a wave blade of an embodiment;

FIG. 4(b) shows a schematic view of the back of a wave blade of an embodiment;

FIG. 5 illustrates an exploded view of the washer dryer of an embodiment;

FIG. 6 is a schematic view showing the structure of a laundry rack of an embodiment (a truncated cone-shaped rack body with a partition plate);

fig. 7 shows a schematic top view of the laundry treating rack of fig. 6;

FIG. 8 is a schematic view showing the structure of a clothes treating stand according to an embodiment (the main body of the truncated cone-shaped stand is not provided with a profiling supporting piece);

fig. 9 shows a schematic top view of the laundry treating rack of fig. 8;

FIG. 10 is a schematic view showing the structure of a laundry rack (a contoured support member mounted and a laundry holding structure provided) according to an embodiment;

fig. 11 shows a schematic structure (including a partition) of a laundry treating rack of an embodiment;

FIG. 12 shows a schematic view of a washing machine according to an embodiment;

FIG. 13 illustrates a cross-sectional view of a washing machine of an embodiment;

FIG. 14 is an exploded view of a washing machine with a copying structure according to an embodiment;

FIG. 15 illustrates a cross-sectional view of a washing machine with a contoured structure according to an embodiment;

FIG. 16 shows a cross-sectional schematic view of a grid bar of an embodiment;

fig. 17 illustrates a partial sectional view of a washing machine of an embodiment.

In the figure: 1. a first washing zone; 2. a second washing zone; 3. an inner barrel; 4. a wave leaf; 43. a water repellent rib with a corrugated blade; 44. a fan blade rib structure; 5. drying the fan; 6. an exhaust passage; 61. an inlet of the exhaust passage; 7. a top cover; 8. air holes are formed; 9. an air inlet; 10. a laundry treating rack; 11. a processing rack main body; 111. a garment support structure; 112. a garment securing structure; 113. a partition plate; 12. a support plate; 13. water-repellent ribs; 14. a fence structure; 15. a first water through hole; 16. a second water through hole; 17. reinforcing ribs; 18. installing a barrel; 181. mounting the barrel bottom of the barrel; 19. a motor fixing hole; 20. an outer tub; 21. a partition barrel; 30. a draining basket; 40. a DD motor; 41. a clutch; 42. a flange fixing plate; 51. a spray head; 52. a spray inlet; A. side wall surfaces of the grid bars; B. cross-section.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the examples of the present invention and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and "a" and "an" generally include at least two, but do not exclude at least one, unless the context clearly dictates otherwise.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.

The drying air flow in the prior common washing machine is slow, and the drying efficiency is lower; to improve the drying efficiency, the ventilation can be promoted only by additionally adding parts, and the structure is complex and the cost is increased. According to the invention, the wave blade structure is improved in the washing machine, the wave blade is designed into a fan blade form, and when the washing machine is used for drying, the motor drives the wave blade to rotate, so that the wave blade becomes a fan blade with an air suction effect, the air circulation in the washing machine is promoted, the drying efficiency is effectively improved, and especially the washing area which cannot be dried effectively is aimed at.

To further illustrate the technical solution of the present invention, the following specific examples are provided as shown in fig. 1 to 5.

Example 1

As shown in fig. 1 to 5, in the present embodiment, there is provided a washer-dryer including:

a washing tub assembly having a washing zone formed therein;

the wave blade 4 is rotatably arranged at the inner bottom of the washing barrel assembly and is positioned in the washing area, the wave blade is provided with air holes 8 penetrating through the front and the back of the wave blade plate body, and the back of the wave blade 4 is provided with an air blade rib structure 44;

the air outlet of the drying component is connected to the outer side wall of the washing barrel component and is communicated with the washing area;

an air inlet of the exhaust channel is communicated to the bottom wall of the washing barrel assembly and communicated with the washing area through an air hole 8;

when the washing and drying machine is used for drying, the fan blade rib structure 44 can disturb the drying air in a drying air flow path formed by the washing barrel assembly and the drying assembly so as to accelerate the drying air to be sucked into the air inlet.

The washing and drying machine in this embodiment adopts: after the wave blades 4 are driven to rotate in the drying process, the fan blade rib structures 44 on the back surfaces of the wave blades can achieve the fan blade effect of the fan, and air suction is achieved through the fan blade rib structures.

The washing and drying machine utilizes the structure of the wave blade 4 to drive the wave blade 4 to rotate during drying, so that the wave blade 4 becomes a 'fan blade' with an air suction function, the circulation of drying air is promoted, and the drying efficiency is improved; no additional parts are needed, and the cost and the structural space of the whole machine are reduced; a plurality of air holes 8 are formed in the wave blades 4, so that air circulation is effectively promoted, and drying efficiency is improved.

It should be noted that, after the wave blade 4 and the inner barrel 3 are installed, a reserved gap may also exist at the bottom of the inner barrel 3, and the reserved gap may also be communicated with the air inlet of the exhaust passage, so as to realize a certain amount of return air delivery.

In some optional manners, the washing tub assembly includes: an outer tub 20; a partition tub 21, the partition tub 21 being disposed on an inner bottom of the outer tub 20, wherein an annular region between the outer tub 20 and the partition tub 21 forms a first washing zone 1, and a second washing zone 2 is formed inside the partition tub 21; an inner barrel 3, the inner barrel 3 is rotatably arranged on the inner bottom of the outer barrel 20 and is positioned in the separating barrel 21; wherein the wave blade 4 is positioned in the inner barrel 3 and rotates synchronously with the inner barrel 3. An air outlet of the drying component is communicated to the first washing area 1; the air inlet of the exhaust passage is communicated to the second washing area 2; wherein the height of the partition tub 21 is lower than that of the outer tub 20 and the height of the inner tub 3 is lower than that of the outer tub 20, so that the first washing zone 1 and the second washing zone 2 communicate with each other at the upper portion in the washing tub assembly.

Based on the function that ripples leaf 4 has stirring washing water and induced drafts, the structure is similar with the fan blade in the fan. In the washing process, the motor drives the wave blades 4 to synchronously rotate, so that the washing water is stirred; the drying device has the functions of fan blades in the drying process and has the effect of air suction, thereby promoting the circulation of air in the barrel and leading hot air blown out by the drying fan 5 to enter the second washing area 2. The plurality of air holes 8 on the wave blades 4 effectively promote the distribution and circulation and improve the drying efficiency.

As shown in fig. 1 to 3, the drying assembly includes a drying fan 5 and a driving device. The drying fan 5 and the air inlet 9 communicated with the air outlet of the drying assembly are positioned on the outer barrel 20 and are connected with the outer barrel 20 in a sealing way, preferably: the air inlet 9 is provided at an upper portion of a sidewall of the outer tub 20. The driving device is used for driving the wave blade 4 to rotate so as to perform air suction during drying or perform water stirring during washing. The inner tub 3 is disposed in the second washing zone 2, coaxially with a motor of the driving device, and connected through a fastening member, for containing laundry. The wave blade 4 is positioned in the second washing area 2 and is coaxially connected with a motor at the bottom of the washing machine through a motor fixing hole 19 on the wave blade 4, and a plurality of air holes 8 which are uniformly distributed are formed in the wave blade 4. The air holes 8 are used for allowing water to pass during washing so as to avoid water accumulation; and air is supplied for circulation when drying, so that overlarge wind resistance is avoided, and the drying efficiency is reduced.

In some alternative ways, as shown in fig. 2, the exhaust channel 6 extends from the bottom wall of the outer tub 20 to the side wall of the outer tub 20, the inlet 61 of the exhaust channel is used as an air inlet to communicate with the air hole 8, and the outlet of the exhaust channel is communicated with the outside. Correspondingly, the bottom wall of the inner barrel 3 is provided with an exhaust hole (not shown in the figure) for communicating the air hole 8 with the inlet 61 of the exhaust passage. Preferably: the exhaust holes are distributed on the bottom wall of the inner barrel 3 in a circumferential manner, so that the inner barrel 3 can be more communicated with the inlet 61 of the exhaust channel in the rotating process.

In another alternative, the exhaust channel 6 is located at the bottom of the second washing zone 2 and extends to the side wall of the outer tub 20, and the inlet thereof is sequentially communicated with the exhaust holes on the inner tub 3 and the ventilation holes 8 on the blades; the outlet of the drying component can be directly communicated with the inlet of the drying fan, the damp and hot air can be recycled during drying, and the drying component also comprises a dehumidifying device for drying the recycled damp and hot air.

It should be noted that, in the present embodiment, the outlet height of the exhaust passage is preferably not lower than the maximum height of the washing water level in the inner tub 3, regardless of the drying air being recycled or directly discharged outside. The height can ensure that the washing water does not overflow because the exhaust passage is communicated with the inner barrel 3 when washing. Preferably: the outlet height of the exhaust passage exceeds the maximum height of the washing water level in the inner tub 3 by 10cm to 40 cm.

In some alternatives, as shown in fig. 1, 5, the washer dryer further comprises a top cover 7. The top cover 7 is arranged at the top of the outer barrel 20, plays a role in protecting splash and foam from splashing in the washing process, plays a role in sealing in the drying process, and ensures that air in the barrel can only be discharged through the exhaust passage 6 when circulating.

In the embodiment, the improved design of the washing and drying machine is skillfully realized, the shape of the wave blade 4 is utilized, the wave blade 4 is changed into a fan blade with an air suction function when being dried, and a plurality of air holes 8 are designed on the wave blade 4. The whole structure effectively promotes the circulation of drying air in the barrel, improves the drying efficiency, does not need to add additional parts, and reduces the weight and the structural space of the whole machine.

In the present embodiment, as shown in fig. 4(a) -4(b), the front surface of the wave blade 4 is formed with a plurality of wave blade water-repellent ribs 43, wherein the air holes 8 are uniformly opened between two adjacent wave blade water-repellent ribs 43.

The washing and drying machine of the present embodiment will be further described with reference to the washing and drying processes of the washing and drying machine.

When a certain amount of washing water (a mixture of water and laundry detergent) is added into the second washing zone 2, the motor starts to start and drives the wave blade 4 to rotate, and at the moment, the wave blade 4 plays a role of stirring water flow to stir the washing water, so that clothes roll and rotate in the water, and the effect of separating clothes from stains is achieved.

When the clothes in the second washing area 2 are to be dried after being washed, the drying fan 5 is started to suck outside air into the fan and heat the air to a certain temperature, and then the air enters the washing barrel through the air inlet 9. Meanwhile, the motor is electrified to drive the wave blades 4 to rotate at a certain angular speed, at the moment, the wave blades 4 become fan blades with an air suction function, the air circulation in the second washing area 2 is promoted, hot air coming from the air inlet 9 is sucked into the washing area 2, enters the bottom of the second washing area 2 through the air holes 8 in the wave blades 4 and is discharged from the exhaust channel 6, the drying air circulation is realized, and the drying effect is achieved.

It should be noted that, for the air supply method for drying in the first washing area, an air return opening directly formed on the side wall of the outer tub 20 may be connected to the air return inlet of the drying device. The mode enables the washing and drying machine to form a special drying air circulation path with one path of air supply and two paths of air outlet in the two washing areas.

Example 2

As shown in fig. 6 and 7, a laundry treating stand 10 includes:

a processing rack main body 11, wherein the processing rack main body 11 is a cylindrical structure, for example, a cylindrical structure or a truncated cone-shaped cylindrical structure;

the supporting plate 12 is arranged at the bottom of the processing frame main body 11, and the supporting plate 12 is arranged in a circular ring structure along the periphery of the bottom of the processing frame main body 11;

and the enclosing structure 14 is arranged on the outer circle of the supporting plate 12, a partition plate 113 is arranged between the enclosing structure 14 and the processing frame main body, and the partition plate 113 divides the space between the enclosing structure 14 and the processing frame main body 11 into a plurality of washing partition chambers.

Preferably, the divider 113 is removably disposed between the enclosure structure 14 and the main body of the processing rack. It should be noted that, after the partition plate 113 is removed, the laundry treating rack can be used as a whole washing area, as shown in fig. 8 and 9.

As shown in fig. 6, the main body 11 of the processing rack is a truncated cone with the taper of the side wall between 5 degrees and 10 degrees being optimal, so that the design is favorable for the placement of the bra during washing, namely, the bra can be installed to play a guiding role.

The side wall surface of the processing frame main body 11 is provided with a fluid passing structure for the circulation of washing water, and/or the replacement component is provided with a fluid passing structure for the circulation of washing water, so that the processing frame main body 11 can be matched with the spraying structure to realize the spraying and washing of clothes.

The fluid passing structure on the main body 11 of the processing rack in this embodiment may be a lattice structure or a porous structure, as shown in fig. 6 and 9. For example, the fluid passing structure is a grill structure including vertically arranged grill bars, and the washing water may be sprayed onto the laundry through gaps between the grill bars. Preferably, as shown in fig. 16, the cross section B of the grating bars is configured as a shuttle-shaped face or a diamond-shaped face so that the end width of the cross section of the grating bars in the direction toward the spray direction of the spray washing water is smaller than the cross section width in the direction away from the spray direction of the spray washing water. The shape of the structure not only can play a role in drainage and diffusion, but also reduces the width of the grid strips, reduces the material of the grid and reduces the production cost of the grid. When spraying, the spraying water is sprayed to the washed clothes after being diffused along the side wall surface A of the grid bars, so that the washing effect is enhanced. In addition, in the drying process, the fluid passing structure can also realize the drying of the clothes on the clothes processing rack through the drying air, so that the drying effect is ensured.

Alternatively, the fluid passing structure is a plurality of through holes formed on the main body 11 of the processing rack, and the through holes are evenly distributed to increase the flow area of the washing water, as shown in fig. 6 and 7.

As shown in fig. 6-9, the laundry treating rack 10 further includes a supporting plate 12 disposed at the bottom of the treating rack body 11 and configured as a circular ring structure along the periphery of the bottom of the treating rack body 11, the supporting plate 12 is provided with a plurality of water-repellent ribs 13, and the water-repellent ribs 13 are disposed along the circumferential direction of the supporting plate 12. In the process of washing clothes, the driving unit drives the clothes treatment rack 10 to rotate, the water-stirring ribs 13 which are equally distributed on the circumference of the clothes treatment rack 10 rotate against water flow, the contact area of the water flow and the clothes treatment rack 10 is increased, the water flow generates large surging, the water flow surging acts on the clothes, the mechanical force of the water flow on the clothes washing is increased, and the cleaning ratio is further improved.

Preferably, the water distribution ribs 13 form an included angle with the diameter direction of the supporting plate 12, that is, the water distribution ribs 13 extend along the direction forming the included angle with the radial direction of the supporting plate 12, and the water distribution ribs 13 are uniformly distributed along the circumferential direction of the supporting plate 12. The water distribution ribs 13 are preferably constructed in a trapezoidal plate-like structure, arranged perpendicular to the carrier plate 12, and have inclined sides at portions thereof adjacent to the treatment rack main body 11. The included angle range can be set to be 0-90 degrees, namely the included angle range is not consistent with the radial direction of the included angle range, so that the end, farthest from the center, of the water-repellent rib treatment rack faces one side of the rotation direction of the clothes treatment rack, and the water-repellent effect is enhanced.

The outer circle of the supporting plate 12 is provided with a surrounding structure 14, the surrounding structure 14 and the supporting plate 12 form an integral structure, and the surrounding structure is perpendicular to the supporting plate 12 and is higher than the water stirring ribs 13. The structure can effectively increase the containing volume of the clothes, and the contact friction between the clothes and the circumference can also reduce the winding of the clothes. Preferably, one end of the water-stirring rib 13 is connected with the enclosure structure 14, and the other end of the water-stirring rib is spaced from the treatment frame main body 11 to facilitate the circulation of the washing water.

A first water through hole 15 is formed in the supporting plate 12, and the first water through hole 15 is located between two adjacent water stirring ribs 13; and/or a second water passing hole 16 is arranged on the enclosure structure 14, and a plurality of second water passing holes 16 are arranged along the circumferential direction of the enclosure structure 14. In this embodiment, the supporting plate 12 and the enclosure structure 14 are provided with water through holes at the same time, that is, the supporting plate 12 is provided with a first water through hole 15, and the first water through hole 15 is a long strip-shaped through hole extending along the radial direction of the supporting plate 12; the enclosure structure 14 is provided with a second water through hole 16, and the second water through hole 16 is a rectangular hole formed along the vertical direction. The first water holes 15 and the second water holes 16 are uniformly distributed along the circumferential direction, and at least one first water hole 15 is arranged between any two adjacent water stirring ribs 13. The water holes are arranged to enable water flow to flow through the water holes when the clothes processing frame 10 rotates, a flow structure is formed to accelerate water flow circulation, clothes processing time is effectively shortened, and clothes processing efficiency is improved.

Preferably, the supporting plate 12 is further provided with a reinforcing rib 17, the reinforcing rib 17 is arranged along the radial direction of the supporting plate 12 and is simultaneously connected with the supporting plate 12, the enclosure structure 14 and the treatment frame main body 11, and the height of the reinforcing rib 17 is lower than that of the water-repellent rib 13. In this embodiment, be provided with a strengthening rib 17 between two adjacent muscle of dialling water 13, every strengthening rib 17 and dialling water all are provided with a first water hole 15 of crossing between the muscle 13 to it is even with the family to make overall structure.

Further preferably, the water stirring rib 13, the reinforcing rib 17, the supporting plate 12, the enclosing structure 14 and the processing frame main body 11 are integrally formed, that is, the clothes processing frame 10 is an integrally formed structure, so that the structure of the clothes processing frame 10 is optimized, a series of intermediate processes are reduced, the production efficiency is improved, the production cost is reduced, the process performance is good, and the integral structure of the clothes processing frame 10 is further optimized.

Preferably, as shown in fig. 6, 7 and 11, a plurality of partition plates 113 are disposed between the enclosure structure 14 and the processing rack main body 11, the partition plates 113 are distributed along the circumferential direction of the processing rack main body 11, and the partition plates 113 divide the space between the enclosure structure 14 and the processing rack main body 11 into a plurality of washing compartments, so that a plurality of clothes can be washed simultaneously.

In some optional ways, in this embodiment, the clothes handling rack further includes: a profiling support (not shown in the figures) detachably arranged on the side wall of the processing frame main body 11, a clothes supporting structure 111 is formed on the outer wall surface of the profiling support, and the processing frame main body 11 has a first working state for installing the profiling support and a second working state for detaching the profiling support. Preferably, the garment support structure 111 on the contoured support is a hemispherical, contoured brassiere-like convex structure formed by an outward protrusion from the contoured support, and further, two garment supports can be provided side-by-side on each contoured support to accommodate the shape of the brassiere to support the brassiere. Further, the profile support may be provided in a plurality of sizes, with the garment support structures 111 on the plurality of profile supports being of different sizes to accommodate bras of different sizes.

When the profile receiver is not provided, the clothing support structure 111 may be formed integrally with the treatment stand body, that is, the clothing support structure 111 may be formed by deforming the grid bars as they are, as shown in fig. 10 and 11. This way the garment support structure 111 is designed to be non-removable from the main body of the treatment stand.

In this embodiment, the first operation state of the main body 11 is used for washing bras, and the second operation state is used for washing general clothes, such as shirts, socks, etc.

In other embodiments, two working states can be realized by providing a replacement assembly, specifically, the replacement assembly includes a plurality of replacement parts which are replaceably mounted on the processing rack main body 11 and can be selected according to the type of the laundry, the plurality of replacement parts include a profiling supporting part and a common replacement part, the profiling supporting part or the common replacement part is detachably mounted on the processing rack main body 11 and forms a part of the sidewall of the processing rack main body 11, wherein a laundry supporting structure 111 is formed on the outer wall surface of the profiling supporting part, and the outer wall surface of the common replacement part is configured as a curved surface.

The common replacement part is an arc-shaped plate matched with the outer wall of the processing frame main body 11 in shape, the arc-shaped plate is mounted on the processing frame main body 11 to form a complete cylindrical surface with the outer wall surface of the processing frame main body 11, a clothes bearing structure 111 is not arranged on the common replacement part, so that the washing space can be increased, and common clothes such as shirts, socks and the like can be used for washing.

The replacement can be detachably mounted on the processing frame main body 11 through a clamping groove, a buckle and other structures, or can be mounted through a connecting piece which is convenient to disassemble and assemble.

It is to be understood that the fluid passing structure on the processing rack main body 11 and the fluid passing structure on the replacement part in the present embodiment may be the same. However, although the fluid passing structure on the processing rack main body 11 and the fluid passing structure on the replacement are the same in the present embodiment, in other embodiments, different types of fluid passing structures may be employed for both, and the fluid passing structure is not limited to the grating or the porous structure as long as the washing water can circulate.

Preferably, all can correspond in every washing region and set up at least one profile modeling supporting piece, can satisfy a plurality of bras and wash the demand simultaneously, clothing bearing structure 111 can protect the shape of brassiere when washing the brassiere simultaneously, reduces the deformation that the brassiere takes place in washing process.

In this embodiment, the clothing support structure 111 is disposed at a substantially middle position in the longitudinal direction of the profiling support member for supporting the bra, and during washing, the bra is installed around the processing frame body 11 and the cup portions are placed on the clothing support structure 111 to be supported and supported, so as to ensure that the bra does not slide down, and the shoulder straps on both sides of the bra are fastened with each other by the fasteners on the shoulder straps after surrounding the processing frame body 11, so that the bra is fixed on the processing frame body 11. Preferably, as shown in fig. 10, the side wall of the processing rack main body 11 is further provided with a clothes fixing structure 112, the clothes fixing structure 112 includes a clamping structure arranged on the side wall of the clothes processing rack 10, preferably, a clamping strip is arranged along the length direction of the side wall of the processing rack main body 11, a gap is formed between the clamping strip and the side wall of the processing rack main body 11, and the shoulder strap encircles the processing rack main body 11 and is plugged into the gap for clamping, so as to further facilitate the fixing and improve the reliability of the bra fixing.

Further, a mounting seat is formed inside the processing frame main body, the top of the mounting seat and the edge of the top of the processing frame main body form an integral structure or can be detachably connected or fixed together, and the bottom wall of the mounting seat is provided with a mounting structure for being connected with a driving mechanism. Optionally: the inside of the frame body 11 is formed with a mounting barrel 18, the opening of the mounting barrel 18 and the top edge of the laundry frame 10 form an integral structure, and the bottom 181 of the mounting barrel is provided with a mounting structure for connecting with a driving mechanism. The lateral wall of installation bucket and the coaxial setting of processing frame main part, and handle the diameter of putting up the axial of frame along handling the frame and from last to handling the side perisporium of frame down and increase gradually. Namely: when the processing frame main body 11 is a circular truncated cone, an inclination angle of the side wall taper between 5 degrees and 10 degrees is realized. After the mounting barrel 18 is integrally formed with the processing rack main body 11, a gap is formed between the side wall of the mounting barrel 18 and the side wall of the processing rack main body 11, the gap gradually increases from the top to the bottom of the processing rack main body 11, and the gap can be used for mounting a spraying structure, so that water can be sprayed outwards from the inner side of the processing rack main body 11. Preferably, the internal cavity of the mounting tub 18 is used for mounting other washing tubs, as will be described in detail below.

Based on the clothes treatment rack, the washing and drying machine can be additionally provided with the clothes treatment rack when being used as a washing machine. The washing and drying machine comprises the detachable clothes treatment rack. Specifically, as shown in fig. 12 to 17, the washing and drying machine includes:

an outer tub 20 having a washing chamber formed therein for containing washing water and laundry;

the laundry treating rack 10 rotatably disposed in the outer tub 20;

and a driving mechanism disposed at a lower side of the outer tub 20, the driving mechanism being connected to the laundry treating rack 10 through a bottom wall of the outer tub 20 for driving the laundry treating rack 10 to rotate.

Preferably, the mounting seat adopts a mounting barrel 18, and an opening of the mounting barrel and the top edge of the processing frame main body 11 form an integral structure; the bottom 181 of the installation barrel is provided with an installation structure. The side wall of the mounting barrel is coaxially arranged with the processing frame main body, wherein the diameter of the mounting barrel is gradually increased along the direction from the top to the bottom of the processing frame main body. Namely: when the processing frame main body 11 is a circular truncated cone, an inclination angle of the side wall taper between 5 degrees and 10 degrees is realized. The tub 18 may be provided with water holes for water to flow through the inner washing zone.

Specifically, the method comprises the following steps: a mounting tub 18 is formed inside the rack main body 11, a driving mechanism is connected to the mounting tub 18, and the washing machine further includes a laundry item, which may be a drain basket 30 or a pulsator, etc. The draining basket 30 is rotatably disposed in the mounting tub 18 and is connected to a driving mechanism capable of driving the laundry treating stand 10 and the draining basket 30 to rotate simultaneously, or the driving mechanism is capable of driving either one of the laundry treating stand 10 and the draining basket 30 to rotate independently. It should be noted that the inner tub (with the added impeller) in the above embodiment 1 can also be regarded as a specific modified structure of the laundry detergent.

It should be noted that the drain basket 30 may be removably disposed within the mounting bucket 18 and removably coupled to the drive mechanism. The draining basket 30 may be replaced with a pulsator (not shown) or other replacement structure for washing the laundry, in addition to one of the structures for washing the laundry.

Preferably, the driving mechanism includes a DD motor 40 and a clutch 41, which are fixed by a screw connection flange through a hollow shaft output of the clutch 41, and further drives the laundry treating rack 10 connected to a flange fixing plate 42 by a screw, the laundry treating rack 10 having the water repellent rib 13, and performs a laundry treating operation in the laundry treating space formed by the outer tub 20 and the drain basket 30.

Preferably, in other embodiments, the driving mechanism may further include two driving motors for driving the laundry treating rack 10 and the draining basket 30 to rotate, respectively.

Preferably, the driving mechanism comprises a DD motor 40 and a clutch 41, which are connected to the flange of the clothes treating rack 10 by screws through the hollow shaft output of the clutch 41, and then the driving screws are connected to the flange fixing plate 42, and the clothes treating rack 10 with the water-repellent ribs 13 is used for performing the clothes treating operation in the clothes treating space formed by the assembly of the outer tub 20 and the draining basket 30.

Preferably, in other embodiments, the driving mechanism may further include two driving motors for driving the laundry treating rack 10 and the draining basket 30 to rotate, respectively.

As shown in fig. 13, in the present embodiment, a partition tub 21 is disposed inside the outer tub 20 and connected to a bottom wall of the outer tub 20, an annular space between the partition tub 21 and the outer tub 20 constitutes an outer washing region, a drain basket 30 is disposed inside the partition tub 21 and constitutes an inner washing region inside the partition tub 21, and a space between the inner washing region and the outer washing region partitioned by the partition tub 21 is not communicated, so that washing water can circulate. The inside and the outside of the partition tub 21 are respectively provided with independent water inlet and water outlet flow passages, so that the two washing areas can be independently washed to avoid the mutual communication of the washing water to cause cross contamination, for example, the outer washing area can be used for washing one type of clothes, such as bras, and the inner washing area can be used for washing another type of clothes, such as underpants.

As shown in fig. 17, it is preferable that: the washing machine further comprises a spray device which is arranged on the outer barrel, and a spray head 51 of the spray device is positioned on one side or two sides of the side wall of the main body of the processing rack. Namely, the spray head 51 is arranged in the gap between the separation barrel 21 and the processing rack main body 11, and/or the spray head 51 is arranged between the processing rack main body 11 and the outer barrel 20 and is used for spraying the washed clothes on the clothes processing rack, so that single-sided or double-sided spraying washing can be realized. The spray water is delivered to the spray head 51 of the spray device through the spray inlet 52 and then sprayed to the clothes for washing. The spraying device can be externally connected with an independent water source or can be used for spraying the washed clothes by circulating water in the outer barrel 20.

The common underwear machine in our life has only one washing unit, so that the user does not meet the traditional washing mode of one-tub washing, and after the clothes treatment rack in the embodiment is arranged in the washing machine, the more healthy washing requirement, namely one-machine multi-washing, can be realized, namely one washing machine can effectively distinguish the washing modes of clothes such as underwear, underpants and socks.

Exemplary embodiments of the present disclosure are specifically illustrated and described above. It is to be understood that the present disclosure is not limited to the precise arrangements, instrumentalities, or instrumentalities described herein; on the contrary, the disclosure is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.