CN213447740U

CN213447740U - Clothes nursing device

Info

Publication number: CN213447740U
Application number: CN202022165470.7U
Authority: CN
Inventors: 徐俊; 罗健; 万虎; 胡飞; 冯先强
Original assignee: Guangzhou Shiyuan Electronics Thecnology Co Ltd; Guangzhou Yijia Intelligent Electronic Technology Co Ltd
Current assignee: Guangzhou Shiyuan Electronics Thecnology Co Ltd; Guangzhou Yijia Intelligent Electronic Technology Co Ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-15
Anticipated expiration: 2030-09-27

Abstract

The utility model provides a clothes nursing device. The clothes care device comprises: a laundry care case; the ventilation assembly comprises an air duct shell at least partially extending into the clothes care box, and the air duct shell is provided with a first overflowing air duct, a first air inlet communicated with the first overflowing air duct and a first air outlet communicated with the first overflowing air duct; a garment support structure located inside the garment care bin; the air outlet structure is arranged at the first air outlet and connected with the air duct shell, the clothes supporting structure is located below the air outlet structure, the air outlet structure is provided with a first flow guide channel corresponding to the clothes supporting structure and a second flow guide channel arranged on the periphery of the first flow guide channel, the first flow guide channel and the second flow guide channel are communicated with the first overflowing air duct, and the first overflowing air duct is communicated with the inside of the clothes care box through the second flow guide channel. The technical scheme of the utility model can blow to the outside of clothing, improve the outside nursing efficiency of clothing.

Description

Clothes nursing device

Technical Field

The utility model relates to a clothing nursing technical field particularly, relates to a clothing nursing device.

Background

Along with the improvement of the life quality of people, the requirements of people on clothes care increasingly tend to be personalized and diversified, and the requirements on clothes cleaning and care are higher and higher.

In actual life, different abnormal smells are often left in clothes due to different occasions, resources such as water and electricity are wasted when the clothes are washed in a washing machine, and the clothes can be damaged to a certain extent when the clothes are washed directly at a higher end. At present, various different types of clothes care equipment are provided by a plurality of enterprises, and the clothes are simply steamed and cared to achieve the effects of cleaning the clothes and removing peculiar smell. In the prior art, a clothes supporting structure is arranged inside a clothes nursing box, at least part of an air duct shell extends into the clothes nursing box, the clothes supporting structure is used for supporting clothes, and air flow in the air duct shell flows into the inside of the clothes nursing box through an inner cavity of the clothes supporting structure and blows towards clothes to be nursed hung on the clothes supporting structure so as to nurse the clothes. However, the method of treating the laundry by only blowing air to the inside of the laundry has a low efficiency of treating the outside of the laundry.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a clothes care device, which can blow air to the outside of the clothes, thereby improving the nursing efficiency of the outside of the clothes.

In order to achieve the above object, the present invention provides a clothes care device, including: a laundry care case; the ventilation assembly comprises an air duct shell at least partially extending into the clothes care box, and the air duct shell is provided with a first overflowing air duct, a first air inlet communicated with the first overflowing air duct and a first air outlet communicated with the first overflowing air duct; a garment support structure located inside the garment care bin; the air outlet structure is arranged at the first air outlet and connected with the air duct shell, the clothes supporting structure is located below the air outlet structure, the air outlet structure is provided with a first flow guide channel corresponding to the clothes supporting structure and a second flow guide channel arranged on the periphery of the first flow guide channel, the first flow guide channel and the second flow guide channel are communicated with the first overflowing air duct, and the first overflowing air duct is communicated with the inside of the clothes care box through the second flow guide channel.

Further, the first flow guide channel is communicated with the interior of the clothes nursing box through the inner cavity of the clothes supporting structure.

Further, the air outlet structure comprises a first shell and a second shell connected with the first shell, the second shell is arranged in the first shell, a first flow guide channel is enclosed by the inner wall surface of the second shell, and a second flow guide channel is formed between the inner wall of the first shell and the outer wall of the second shell.

Further, the first shell comprises a first cylinder section connected with the air duct shell and a first flow guide section connected with the first cylinder section, the second shell comprises a second cylinder section and a second flow guide section connected with the second cylinder section, a first flow guide channel is formed by the inner wall surface of the second cylinder section in a surrounding mode, and the second flow guide section is connected with the clothes supporting structure.

Furthermore, a second air inlet is formed between the first cylinder section and the second cylinder section, one end of the first cylinder section, which is far away from the first flow guide section, protrudes out of one end of the second cylinder section, which is far away from the second flow guide section, and a gap h is formed between the end surface of the first cylinder section and the end surface of the second cylinder section; or a second air outlet is formed between the first flow guide section and the second flow guide section, and the area of the cross section, perpendicular to the gas flow direction, of a cavity formed between the inner wall surface of the first flow guide section and the outer wall surface of the second flow guide section along the gas flow direction in the second flow guide channel is gradually reduced.

Furthermore, the clothes supporting structure is provided with a second overflowing air channel, a third air inlet communicated with the second overflowing air channel and a third air outlet communicated with the second overflowing air channel, the second overflowing air channel is communicated with the first flow guide channel through the third air inlet, the second overflowing air channel is communicated with the inside of the clothes care box through the third air outlet, and the second overflowing air channel forms an inner cavity of the clothes supporting structure.

Further, the clothes care device comprises a plurality of clothes supporting structures, and the cross sections of the third air inlets of the clothes supporting structures, which are perpendicular to the air flowing direction, are different in area.

Further, the cross section of the third air inlet perpendicular to the gas flow direction is circular or elliptical in shape; or the area of the cross section of the third air inlet perpendicular to the gas flow direction is S1, and the area of the cross section of the first diversion channel perpendicular to the gas flow direction is S2, wherein S1 and S2 satisfy the following relations:

further, the laundry support structure is detachably connected with the second guide section.

Furthermore, a clamping block is arranged on the outer wall surface of the clothes supporting structure, a clamping groove matched with the clamping block is formed in the inner wall of the second flow guide section, and the clamping block is connected with the clamping groove in a clamping mode.

By applying the technical scheme of the utility model, the first flow guide channel and the second flow guide channel are both communicated with the first overflowing air channel through the first air outlet, the air flow enters the first overflowing air channel through the first air inlet and then is discharged from the first air outlet, at least part of the air flow discharged from the first air outlet enters the second flow guide channel and directly enters the clothes nursing box through the second flow guide channel; the second flow guide channel is arranged at the periphery of the first flow guide channel, the first flow guide channel corresponds to the clothes supporting structure, and the clothes supporting structure is used for supporting clothes, so that air flow entering the clothes nursing box through the second flow guide channel directly blows to the outside of the clothes, and therefore the purpose of blowing air to the outside of the clothes is achieved through the second flow guide channel, and nursing efficiency of the outside of the clothes is improved.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

figure 1 shows a schematic cross-sectional structure of a first embodiment of a garment care device according to the invention;

fig. 2 shows a schematic perspective view of the connection of the ventilation assembly, the air outlet structure and the clothes supporting structure of the clothes care device of fig. 1;

fig. 3 shows a sectional view a-a of the garment care device of fig. 1;

FIG. 4 is a sectional view of the air duct shell and the air outlet structure of FIG. 3;

fig. 5 is a schematic perspective view illustrating the connection between the ventilation assembly and the air outlet structure of fig. 2;

FIG. 6 shows a top view of FIG. 5;

fig. 7 shows a perspective view of a garment support structure of the garment care device of fig. 1;

FIG. 8a shows a cross-sectional structural schematic view of one of the plurality of garment support structures of the garment care device of FIG. 1;

FIG. 8b shows a cross-sectional structural schematic view of another of the plurality of garment support structures of the garment care device of FIG. 1;

FIG. 9a is a schematic structural view showing the shape of a cross section perpendicular to the direction of gas flow of the third air inlet of one of the plurality of garment support structures of the garment care device of FIG. 1;

FIG. 9b is a schematic structural view showing the shape of a cross section perpendicular to the gas flow direction of a third air inlet of another of the plurality of garment support structures of the garment care device of FIG. 1; and

fig. 10 shows a schematic cross-sectional view of a second embodiment of a garment support structure of a garment care device according to the present invention.

Wherein the figures include the following reference numerals:

10. a laundry care case; 20. a ventilation assembly; 21. an air duct shell; 22. a first flow passage; 23. a first air inlet; 24. a first air outlet; 25. a fan; 30. a garment support structure; 31. a second through-flow duct; 32. a third air inlet; 33. a third air outlet; 34. a clamping block; 35. a third housing; 36. a fourth housing; 37. a baffle plate; 40. an air outlet structure; 41. a first flow guide passage; 411. a fourth air inlet; 412. a fourth air outlet; 42. a second flow guide channel; 43. a first housing; 431. a first barrel section; 432. a first flow guide section; 433. a first transition section; 44. a second housing; 441. a second barrel section; 442. a second flow guide section; 443. a card slot; 444. a second transition section; 45. a second air inlet; 46. a second air outlet; 47. a connecting plate; 48. a limiting structure; 49. a guide rail; 50. clothes.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is noted that, unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

In the present application, where the contrary is not intended, the use of directional words such as "upper, lower, top and bottom" is generally with respect to the orientation shown in the drawings, or with respect to the component itself in the vertical, perpendicular or gravitational direction; likewise, for ease of understanding and description, "inner and outer" refer to the inner and outer relative to the profile of the components themselves, but the above directional words are not intended to limit the invention.

In the prior art, the clothes care efficiency is low only by blowing air to the inside of the clothes to care the clothes. In view of the above problem, the utility model discloses an embodiment provides a clothing nursing device, can blow to the outside of clothing, improves the nursing efficiency of the outside of clothing, makes clothing nursing efficiency higher.

First embodiment

As shown in fig. 1, in the embodiment of the present invention, the clothes nursing device includes a clothes nursing box 10, a ventilation assembly 20, a clothes supporting structure 30 and an air outlet structure 40, the ventilation assembly 20 includes an air duct shell 21 at least partially extending into the clothes nursing box 10, the air duct shell 21 has a first through air duct 22, a first air inlet 23 communicating with the first through air duct 22 and a first air outlet 24 communicating with the first through air duct 22; the garment support structure 30 is located inside the garment care bin 10; the air outlet structure 40 is arranged at the first air outlet 24 and connected with the air duct shell 21, the clothes supporting structure 30 is located below the air outlet structure 40, the air outlet structure 40 is provided with a first flow guide channel 41 corresponding to the clothes supporting structure 30 and a second flow guide channel 42 arranged on the periphery of the first flow guide channel 41, the first flow guide channel 41 and the second flow guide channel 42 are both communicated with the first through-flow air duct 22, and the first through-flow air duct 22 is communicated with the inside of the clothes care box 10 through the second flow guide channel 42.

In the above arrangement, the first flow guiding channel 41 and the second flow guiding channel 42 are both communicated with the first through-flow air duct 22 through the first air outlet 24, the air flow enters the first through-flow air duct 22 through the first air inlet 23, and then is discharged at the first air outlet 24, at least part of the air flow discharged at the first air outlet 24 enters the second flow guiding channel 42, and directly enters the laundry care box 10 through the second flow guiding channel 42; since the second air guiding channel 42 is disposed at the periphery of the first air guiding channel 41, and the first air guiding channel 41 corresponds to the clothes supporting structure 30, the clothes supporting structure 30 is used for supporting the clothes 50, and thus, the air flow entering the clothes care box 10 through the second air guiding channel 42 is directly blown to the outside of the clothes 50, so that the purpose of blowing air to the outside of the clothes 50 can be achieved through the second air guiding channel 42, and the care efficiency of the outside of the clothes can be improved.

As shown in fig. 1 and 3, in the embodiment of the present invention, the first air guiding channel 41 communicates with the inside of the clothes treating box 10 through the inner cavity of the clothes supporting structure 30.

In the above arrangement, the clothes supporting structure 30 is used for supporting the clothes 50, a part of the air flow discharged from the first air outlet 24 enters the first air guiding channel 41 and enters the clothes care box 10 through the inner cavity of the clothes supporting structure 30, the part of the air flow blows towards the inside of the clothes 50, another part of the air flow discharged from the first air outlet 24 enters the second air guiding channel 42 and directly enters the clothes care box 10 through the second air guiding channel 42, and the part of the air flow blows towards the outside of the clothes 50, so that the purpose of simultaneously blowing towards the inside and the outside of the clothes 50 is achieved through the first air guiding channel 41 and the second air guiding channel 42, the acting area of the air flow on the clothes 50 is increased, and the clothes care efficiency is improved.

Preferably, as shown in fig. 1, in the embodiment of the present invention, the air duct shell 21 is disposed on the clothes care box 10, the first air inlet 23 and the first air outlet 24 are both communicated with the inside of the clothes care box 10, the air in the clothes care box 10 enters the first air duct 22 through the first air inlet 23, and then flows back to the clothes care box 10 through the first air outlet 24, so as to realize the self-circulation of the air in the clothes care box 10, and the self-circulation of the air in the clothes care box 10 can improve the clothes care efficiency because the temperature of the air in the clothes care box 10 is higher.

Of course, in an alternative embodiment not shown in the drawings of the present application, the first air inlet 23 of the air duct shell 21 may be communicated with the outside air according to actual needs, so that the outside air enters the first through-flow air duct 22 through the first air inlet 23, and then enters the clothes care box 10 through the first air outlet 24, so that the outside air is blown to the clothes to care the clothes.

Preferably, the ventilation assembly 20 further includes a fan 25 disposed in the air duct housing 21, and the fan 25 can guide the air flow and accelerate the air flow rate, which helps to improve the clothes care efficiency.

Preferably, as shown in fig. 3 and 4, in the embodiment of the present invention, the air outlet structure 40 and the air duct shell 21 are separately arranged, so that the air outlet structure is convenient to process and easy to replace and maintain. Of course, in the alternative embodiment of the present application, the air outlet structure 40 and the air duct shell 21 may be further configured to be an integrally formed structure according to actual needs.

As shown in fig. 3 and 4, in the embodiment of the present invention, the air outlet structure 40 includes a first casing 43 and a second casing 44 connected to the first casing 43, the second casing 44 is disposed in the first casing 43, an inner wall surface of the second casing 44 encloses a first flow guiding channel 41, and a second flow guiding channel 42 is formed between an inner wall of the first casing 43 and an outer wall of the second casing 44.

Through the arrangement, the first flow guide channel 41 and the second flow guide channel 42 arranged on the periphery of the first flow guide channel 41 are formed, and the first flow guide channel 41 and the second flow guide channel 42 can guide air simultaneously, so that air can be blown to the inside and the outside of clothes simultaneously, and the clothes care efficiency is improved.

Preferably, as shown in fig. 2 and 5, in an embodiment of the present invention, the air outlet structure 40 further includes a connecting plate 47, the first housing 43 is connected to the connecting plate 47, the second housing 44 is connected to the connecting plate 47, and the first housing 43 and the second housing 44 are connected through the connecting plate 47. Preferably, the air outlet structure 40 includes two connection plates 47, the two connection plates 47 are disposed at two ends of the first casing 43 or the second casing 44 along the length direction thereof, the two connection plates 47 are connected to two ends of the first casing 43 along the length direction thereof, and the two connection plates 47 are connected to two ends of the second casing 44 along the length direction thereof.

As shown in fig. 2 and 4 to 6, in the embodiment of the present invention, the first casing 43 includes a first cylindrical section 431 connected to the air duct casing 21 and a first diversion section 432 connected to the first cylindrical section 431, the second casing 44 includes a second cylindrical section 441 and a second diversion section 442 connected to the second cylindrical section 441, the inner wall surface of the second cylindrical section 441 forms the first diversion channel 41, and the second diversion section 442 is connected to the clothing supporting structure 30.

In the above arrangement, the first barrel 431 is connected to the air duct shell 21, so that the connection between the first casing 43 and the air duct shell 21 is realized, and the connection between the air outlet structure 40 and the air duct shell 21 is realized; clothes supporting structure 30 is connected with second water conservancy diversion section 442, has realized being connected of clothes supporting structure 30 and air-out structure 40, and the internal wall of second section of thick bamboo 441 encloses into first water conservancy diversion passageway 41, makes first water conservancy diversion passageway 41 and clothes supporting structure 30 correspond the setting, makes things convenient for first water conservancy diversion passageway 41 and clothes supporting structure 30's inner chamber intercommunication, makes the air current in the first water conservancy diversion passageway 41 can get into clothes supporting structure 30's inner chamber smoothly.

Preferably, the second cylinder section 441 has a fourth air inlet 411 communicated with the first air guiding channel 41 and a fourth air outlet 412 communicated with the first air guiding channel 41, the first air guiding channel 41 is communicated with the first through-flow air channel 22 through the fourth air inlet 411, and the first air guiding channel 41 is communicated with the inner cavity of the clothes supporting structure 30 through the fourth air outlet 412, so that the air flow in the first through-flow air channel 22 can enter the inner cavity of the clothes supporting structure 30 through the first air guiding channel 41.

Preferably, as shown in fig. 2 and 4, in an embodiment of the present invention, the first shell 43 further includes a first transition section 433, one end of the first transition section 433 is connected to the first barrel section 431, the other end of the first transition section 433 is connected to the first diversion section 432, and the first barrel section 431 is connected to the first diversion section 432 through the first transition section 433. As shown in fig. 4 to 6, the second housing 44 further includes a second transition section 444, one end of the second transition section 444 is connected to the second cylindrical section 441, the other end of the second transition section 444 is connected to the second flow guiding section 442, and the second cylindrical section 441 is connected to the second flow guiding section 442 through the second transition section 444.

Preferably, in the embodiment of the present invention, the second transition section 444 is connected to the clothes supporting structure 30, and the second transition section 444 is connected to the second flow guiding section 442, so that the second flow guiding section 442 is connected to the clothes supporting structure 30, and the connection between the air outlet structure 40 and the clothes supporting structure 30 is realized.

Preferably, a second flow guide channel 42 is formed between at least a portion of the inner walls of the first barrel section 431, the first transition section 433, and the first flow guide section 432 and the outer wall of the second housing 44 (i.e., the second barrel section 441, the second transition section 444, and the second flow guide section 442).

As shown in fig. 3 and 4, in the embodiment of the present invention, a second air inlet 45 is formed between the first cylinder section 431 and the second cylinder section 441, one end of the first cylinder section 431, which is far away from the first flow guiding section 432, protrudes out of one end of the second cylinder section 441, which is far away from the second flow guiding section 442, and a space h is formed between the end surface of the first cylinder section 431 and the end surface of the second cylinder section 441.

Through the arrangement, a part of the airflow discharged from the first air outlet 24 can enter the second flow guide channel 42, so that a part of the airflow discharged from the first air outlet 24 can be blown to the outside of the clothes through the second flow guide channel 42, the clothes are nursed by the airflow from the outside of the clothes, and the nursing efficiency of the outside of the clothes is improved.

Preferably, the above-mentioned interval h is greater than 0 mm.

As shown in fig. 3 to 6, in the embodiment of the present invention, the second air outlet 46 is formed between the first diversion section 432 and the second diversion section 442, and the area of the cross section perpendicular to the gas flowing direction of the cavity formed between the inner wall surface of the first diversion section 432 and the outer wall surface of the second diversion section 442 is gradually reduced along the gas flowing direction in the second diversion channel 42.

In the above arrangement, the closer to the second air outlet 46, the smaller the area of the cross section perpendicular to the air flowing direction of the cavity formed between the inner wall surface of the first flow guiding section 432 and the outer wall surface of the second flow guiding section 442 is, and thus, the closer to the second air outlet 46, the faster the air flowing speed in the second flow guiding channel 42 is, and therefore, the air flowing speed of the air in the second flow guiding channel 42 entering the clothing care box 10 through the second air outlet 46 is higher, the higher the air flowing speed of the air blown to the clothing is, which is beneficial to improving the clothing care efficiency.

As shown in fig. 8a and 8b, in the embodiment of the present invention, the clothes supporting structure 30 has a second air duct 31, a third air inlet 32 communicated with the second air duct 31, and a third air outlet 33 communicated with the second air duct 31, the second air duct 31 is communicated with the first flow guiding channel 41 through the third air inlet 32, the second air duct 31 is communicated with the inner cavity of the clothes nursing box 10 through the third air outlet 33, and the second air duct 31 forms the inner cavity of the clothes supporting structure 30.

Through the above arrangement, the airflow in the first flow guide channel 41 enters the second flow passing air duct 31 through the third air inlet 32, and then enters the inner cavity of the clothes care box 10 through the third air outlet 33, and the clothes supporting structure 30 supports the clothes 50, so that the airflow blown out through the third air outlet 33 is directly blown to the inside of the clothes 50, thereby achieving the purpose of caring the clothes 50 from the inside of the clothes.

Preferably, the third air inlet 32 and the fourth air outlet 412 are disposed correspondingly, so as to facilitate the air flow in the first flow guide channel 41 to enter the second air duct 31.

Preferably, as shown in fig. 7 to 8b, the clothes supporting structure 30 includes a third casing 35 and a fourth casing 36 connected to the third casing 35, an inner cavity of the third casing 35 communicates with an inner cavity of the fourth casing 36 to form a second air passing duct 31, a third air inlet 32 is disposed at an end of the third casing 35 far from the fourth casing 36, the third air inlet 32 communicates with the inner cavity of the third casing 35, a third air outlet 33 is disposed at an end of the fourth casing 36 far from the third casing 35, and the third air outlet 33 communicates with the inner cavity of the fourth casing 36.

As shown in fig. 8a and 8b, in the embodiment of the present invention, the clothes care apparatus includes a plurality of clothes supporting structures 30, and the areas of the cross sections perpendicular to the air flowing direction of the third air inlets 32 of the clothes supporting structures 30 are different. Any one of the plurality of garment support structures 30 is connected to the outlet structure 40 of the garment care device.

Like this, a plurality of clothing bearing structure 30 correspond the clothing care apparatus of multiple mode, because the area of the cross section perpendicular to the air flow direction of a plurality of third air inlets 32 of a plurality of clothing bearing structure 30 is all inequality, consequently, the amount of wind that the air current in first water conservancy diversion passageway 41 got into each second through-flow channel 31 through each third air inlet 32 is all inequality, that is to say, the amount of wind that each second through-flow channel 31 blows to the clothing is all inequality, consequently, through each clothing bearing structure 30 from the clothing inside to the effect of nursing the clothing is all inequality, through the aforesaid setting, the clothing care apparatus of multiple mode has been provided, the clothing care apparatus of multiple mode can realize different nursing effects to the clothing. The user can replace the clothes supporting structure 30 of the clothes care device according to actual needs to meet different clothes care requirements.

Further, a part of the airflow discharged from the first air outlet 24 enters the first flow guiding channel 41, and another part of the airflow discharged from the first air outlet 24 enters the second flow guiding channel 42, because areas of cross sections perpendicular to the air flowing direction of the third air inlets 32 of the respective clothes supporting structures 30 are different, air volumes of the airflow entering the first flow guiding channel 41 entering the respective second flow guiding channels 31 through the respective third air inlets 32 are different, that is, pressure differences between the air flow blowing to the outside of the clothes through the second flow guiding channel 42 and the air volume blowing to the inside of the clothes through the respective second flow guiding channels 31 are different, and different clothes care effects can be achieved according to differences between the pressure differences between the inside and the outside of the clothes. Specifically, when the air flow entering the second diversion channel 42 is greater than the air flow entering the second overflowed air duct 31 (that is, the air flow blowing to the outside of the clothes is greater than the air flow blowing to the inside of the clothes), the clothes care device has strong dust and odor removing effects on the clothes; when the air flow entering the second diversion channel 42 is smaller than the air flow entering the second overflowed air duct 31 (that is, the air flow blowing to the outside of the clothes is smaller than the air flow blowing to the inside of the clothes), the clothes care device has a good shaping effect on the clothes; when the air volume entering the second overfire air duct 31 is much larger than the air volume entering the second diversion channel 42 (i.e. the air volume blowing to the inside of the clothes is much larger than the air volume blowing to the outside of the clothes), the clothes drying effect of the clothes care device is stronger.

As shown in fig. 9a and 9b, in the embodiment of the present invention, the cross-section of the third air inlet 32 perpendicular to the air flowing direction has a circular shape (as shown in fig. 9 b) or an elliptical shape (as shown in fig. 9 a). Through the arrangement, the area of the cross section of the third air inlet 32 perpendicular to the air flowing direction can be ensured to be larger, and the air flow in the first flow guide channel 41 can conveniently enter the second overflowing air channel 31 through the third air inlet 32. Fig. 8a and 8b are different in the size of the third air inlet 32 of fig. 8a and 8b, and fig. 9a and 9b are different in the shape of the third air inlet 32 of fig. 9a and 9 b. Preferably, the shape of the third air inlet 32 of fig. 8a may be an ellipse as shown in fig. 9a, and the shape of the third air inlet 32 of fig. 8b may be a circle as shown in fig. 9 b.

Of course, in alternative embodiments not shown in the drawings of the present application, the cross-section of the third air inlet 32 perpendicular to the gas flow direction may also be shaped as a rectangle or a square or other shape according to actual needs.

Preferably, the shapes of the cross sections perpendicular to the gas flow direction of the plurality of third air inlets 32 of the plurality of laundry supporting structures 30 may be different from each other, for the purpose of different areas of the cross sections perpendicular to the gas flow direction of the third air inlets 32 of the respective laundry supporting structures 30. Preferably, when the shapes of the cross sections perpendicular to the gas flow direction of the third air inlets 32 of at least some of the plurality of clothes supporting structures 30 are the same, the purpose of different areas of the cross sections perpendicular to the gas flow direction of the respective third air inlets 32 can be achieved by changing the sizes of the third air inlets 32.

In an alternative embodiment not shown in the drawings of the present application, the cross-sectional area of the third air inlet 32 perpendicular to the gas flow direction is S1, and the cross-sectional area of the first air guiding channel 41 perpendicular to the gas flow direction is S2 (as shown in fig. 3), the following relationships between S1 and S2 can be satisfied according to actual needs:

through the arrangement, the area of the cross section of the third air inlet 32 perpendicular to the air flowing direction is larger than or equal to the area of the cross section of the first flow guide channel 41 perpendicular to the air flowing direction, in this way, the air flow in the first flow guide channel 41 can enter the second air passing channel 31 through the third air inlet 32, the air flow loss generated in the process that the air flow enters the second air passing channel 31 through the first flow guide channel 41 can be prevented, the amount of the air entering the second air passing channel 31 is ensured, the amount of the air blown to the inside of clothes through the third air outlet 33 is ensured, and the clothes care efficiency is improved.

Preferably, the laundry supporting structure 30 is detachably connected with the air outlet structure 40. Set up like this, easy to assemble and dismantlement can be alone to change and maintain clothing bearing structure 30 or air-out structure 40, resources are saved and cost.

Preferably, a clamping block 34 is arranged on the outer wall surface of the clothes supporting structure 30, a clamping groove 443 matched with the clamping block 34 is arranged on the inner wall of the second flow guiding section 442 of the air outlet structure 40, and the clamping block 34 is connected with the clamping groove 443 in a clamping manner, so that the clothes supporting structure 30 is connected with the air outlet structure 40 in a clamping manner, and the detachable connection between the clothes supporting structure 30 and the air outlet structure 40 is realized.

Further, as shown in fig. 2 to 5, in the embodiment of the present invention, the fixture block 34 is disposed on the outer wall surface of the third casing 35 near the one end of the third air inlet 32, the slot 443 is disposed on the inner wall of the second transition section 444 connected to the second air guiding section 442, the fixture block 34 is connected to the slot 443 in a clamping manner, so that the third casing 35 is connected to the second transition section 444 in a clamping manner (i.e., the third casing 35 is connected to the second air guiding section 442), thereby realizing the clamping connection between the clothes supporting structure 30 and the air outlet structure 40. Preferably, at least one end of the slot 443 has a limiting structure 48, and the limiting structure 48 is used for limiting the sliding of the latch 34 relative to the slot 443, so as to ensure that the relative position of the latch 34 and the slot 443 is fixed, thereby stably connecting the clothes supporting structure 30 and the air outlet structure 40. Preferably, the limit structure 48 may be a limit plate. Preferably, as shown in fig. 5 and 6, the air outlet structure 40 further includes a guide rail 49, the guide rail 49 is connected to the second transition section 444, a slot 443 is formed between a wall surface of the guide rail 49 facing the second transition section 444 and a wall surface of the second transition section 444 facing the guide rail 49, and the latch 34 is connected to the slot 443 in a snap-fit manner. Preferably, the stop structure 48 is connected to the guide rail 49.

Of course, in an alternative embodiment not shown in the drawings of the present application, the clothes supporting structure 30 and the air outlet structure 40 may be connected by a locking member (e.g. a screw) or by other detachable means according to actual needs; preferably, the laundry supporting structure 30 is detachably connected with the second flow guiding section 442 or the second transition section 444 of the air outlet structure 40.

Preferably, the clothes care device further comprises a steam generating device, a steam output end of the steam generating device is communicated with the inner cavity of the clothes care box 10, and steam generated by the steam generating device is conveyed to the inside of the clothes care box 10 through the steam output end, so that clothes in the clothes care box 10 are cared, and a care function of the clothes care device is realized.

The utility model discloses a clothing nursing device's of embodiment operation as follows:

clothes are placed on the clothes supporting structure 30, the clothes supporting structure 30 is connected with the clamping groove 443 on the air outlet structure 40 in a clamping mode through the clamping block 34, the clothes supporting structure 30 is connected to the air outlet structure 40, the steam generating device is started, the fan 25 is started, the damp and hot steam generated by the steam generating device enters the clothes care box 10 to care the clothes, meanwhile, the steam entering the clothes care box 10 enters the first through-flow air channel 22 through the first air inlet 23 under the guide of the fan 25, the steam in the first through-flow air channel 22 is discharged through the first air outlet 24, part of the steam discharged through the first air outlet 24 enters the second flow guide channel 42 and is blown out through the second air outlet 46 to the outside of the clothes, and the clothes are nursed from the outside of the clothes; the other part of the steam discharged through the first air outlet 24 enters the first flow guide channel 41, then enters the second through-flow air duct 31 through the third air inlet 32, is blown out through the third air outlet 33, and is blown to the inside of the clothes, so that the clothes are nursed from the inside of the clothes; through the operation, the aim of nursing the clothes by blowing air from the inside and the outside of the clothes at the same time is fulfilled, and the clothes nursing efficiency is improved.

Second embodiment

As shown in fig. 10, in the second embodiment of the present invention, the clothes supporting structure 30 further includes a baffle 37 disposed at the third air inlet 32, the baffle 37 can seal the third air inlet 32, so that the first diversion channel 41 is not communicated with the third air inlet 32, that is, the air flow in the first diversion channel 41 can not enter the second air duct 31 through the third air inlet 32, at this time, the air flow discharged from the first air outlet 24 can only enter the clothes care box 10 through the second diversion channel 42, that is, at this time, the clothes care device can only care the clothes from the outside of the clothes, and the clothes care effect is achieved.

It should be noted that all the other structures of the clothes nursing device of the second embodiment of the present invention are the same as those of the first embodiment of the present invention, and are not described herein again.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: the first flow guide channel and the second flow guide channel are communicated with the first overflowing air channel through the first air outlet, airflow enters the first overflowing air channel through the first air inlet and then is discharged from the first air outlet, and at least part of the airflow discharged from the first air outlet enters the second flow guide channel and directly enters the clothes nursing box through the second flow guide channel; because the second diversion channel is arranged at the periphery of the first diversion channel, the first diversion channel corresponds to the clothes supporting structure, and the clothes supporting structure is used for supporting clothes, therefore, the air flow entering the clothes nursing box through the second diversion channel directly blows to the outside of the clothes, so that the aim of blowing to the outside of the clothes can be achieved through the second diversion channel, and the nursing efficiency of the outside of the clothes can be improved.

It is obvious that the above described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A garment care device, comprising:

a laundry care case (10);

the ventilation assembly (20) comprises an air duct shell (21) at least partially extending into the clothes care box (10), and the air duct shell (21) is provided with a first overflowing air duct (22), a first air inlet (23) communicated with the first overflowing air duct (22) and a first air outlet (24) communicated with the first overflowing air duct (22);

a garment support structure (30) located inside the garment care bin (10);

the air outlet structure (40) is arranged at the first air outlet (24) and connected with the air duct shell (21), the clothes supporting structure (30) is located below the air outlet structure (40), the air outlet structure (40) is provided with a first flow guide channel (41) corresponding to the clothes supporting structure (30) and a second flow guide channel (42) arranged on the periphery of the first flow guide channel (41), the first flow guide channel (41) and the second flow guide channel (42) are communicated with the first overflowing air duct (22), and the first overflowing air duct (22) is communicated with the inside of the clothes care box (10) through the second flow guide channel (42).

2. Laundry care device according to claim 1, characterized in that the first flow-guiding channel (41) communicates with the interior of the laundry care bin (10) via an inner cavity of the laundry support structure (30).

3. A garment care device as claimed in claim 2, characterized in that the air outlet structure (40) comprises a first casing (43) and a second casing (44) connected to the first casing (43), the second casing (44) being arranged inside the first casing (43), an inner wall surface of the second casing (44) enclosing the first air guide channel (41), and the second air guide channel (42) being formed between an inner wall of the first casing (43) and an outer wall of the second casing (44).

4. Laundry care device according to claim 3, characterized in that the first casing (43) comprises a first cylindrical section (431) connected to the air duct casing (21) and a first flow guiding section (432) connected to the first cylindrical section (431), the second casing (44) comprises a second cylindrical section (441) and a second flow guiding section (442) connected to the second cylindrical section (441), the inner wall surface of the second cylindrical section (441) enclosing the first flow guiding channel (41), the second flow guiding section (442) being connected to the laundry support structure (30).

5. A garment care device as claimed in claim 4,

a second air inlet (45) is formed between the first cylinder section (431) and the second cylinder section (441), one end of the first cylinder section (431) far away from the first flow guide section (432) protrudes out of one end of the second cylinder section (441) far away from the second flow guide section (442), and a gap h is formed between the end surface of the first cylinder section (431) and the end surface of the second cylinder section (441); or,

a second air outlet (46) is formed between the first flow guide section (432) and the second flow guide section (442), and the area of the cross section, perpendicular to the gas flowing direction, of a cavity formed between the inner wall surface of the first flow guide section (432) and the outer wall surface of the second flow guide section (442) is gradually reduced along the gas flowing direction in the second flow guide channel (42).

6. A garment care device as claimed in any one of claims 2 to 5, characterized in that the garment support structure (30) has a second through-flow duct (31), a third air inlet (32) communicating with the second through-flow duct (31), and a third air outlet (33) communicating with the second through-flow duct (31), the second through-flow duct (31) communicating with the first flow-directing channel (41) via the third air inlet (32), the second through-flow duct (31) communicating with the interior of the garment care case (10) via the third air outlet (33), the second through-flow duct (31) forming an inner cavity of the garment support structure (30).

7. A garment care device as claimed in claim 6, characterized in that it comprises a plurality of said garment support structures (30), the third air inlet (32) of each garment support structure (30) having a cross-sectional area perpendicular to the direction of air flow that is different.

8. A garment care device as claimed in claim 6,

the cross section of the third air inlet (32) perpendicular to the gas flow direction is circular or elliptical in shape; or,

an area of a cross section of the third air inlet (32) perpendicular to a gas flow direction is S1, an area of a cross section of the first guide passage (41) perpendicular to the gas flow direction is S2, wherein S1 and S2 satisfy the following relationship: S1/S2 is not less than 1.

9. A garment care device as claimed in claim 4 or 5, characterized in that the garment support structure (30) is detachably connected with the second flow guide section (442).

10. The clothes care device according to claim 9, wherein a latch (34) is disposed on an outer wall surface of the clothes support structure (30), a locking groove (443) adapted to the latch (34) is disposed on an inner wall of the second guide section (442), and the latch (34) is connected to the locking groove (443) in a locking manner.