CN111101352A - Air duct structure and clothes treatment device - Google Patents
Air duct structure and clothes treatment device Download PDFInfo
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- CN111101352A CN111101352A CN201811261182.2A CN201811261182A CN111101352A CN 111101352 A CN111101352 A CN 111101352A CN 201811261182 A CN201811261182 A CN 201811261182A CN 111101352 A CN111101352 A CN 111101352A
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- air
- air duct
- path region
- water
- duct structure
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/10—Drying cabinets or drying chambers having heating or ventilating means
Abstract
The invention provides an air duct structure and a clothes treatment device, wherein the air duct structure comprises: the air duct shell comprises an air path region and a water path region which are arranged at preset angles with each other in the air duct shell, wherein a separation rib is arranged in the air duct shell and extends towards the other region to separate the air path region and the water path region along the inner wall of one of the air path region and the water path region. By the technical scheme, the air path area and the water path area are effectively separated, the mutual influence between gas and liquid can be reduced when water and air are fed in first and last, water and air leakage are avoided, the humidity of the air is reduced, and the drying effect of clothes is improved.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to an air duct structure and a clothes treatment device.
Background
The air duct is generally arranged in the drying device of the washing machine, so that the air inlet increases the flowability of air in the washing machine, the drying effect is improved, but the air duct structure is complex, and the water inlet channel of the washing machine is easy to communicate to cause water and air mixing, so that the humidity of the air inlet is increased, and the drying effect is reduced.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art or the related art.
In view of the above, an object of the present invention is to provide an air duct structure.
Another object of the present invention is to provide a laundry treating apparatus.
In order to achieve the above object, a technical solution of the present invention provides an air duct structure, including: the air duct shell comprises an air path region and a water path region which are arranged at preset angles with each other in the air duct shell, wherein a separation rib is arranged in the air duct shell and extends towards the other region to separate the air path region and the water path region along the inner wall of one of the air path region and the water path region.
According to the air channel structure, the air channel region and the water channel region are arranged in the air channel shell at the same time, and are separated through the partition ribs arranged in the air channel shell, so that the mutual influence between gas and liquid can be reduced when water and air are fed in first and then, the water and air mixing is avoided, the humidity of the air is reduced, and the drying effect of clothes is improved; specifically, when advanced water, there is liquid residue in the wind channel structure, when inwards exhausting this moment, through setting up the muscle that separates on the inner wall in regional and the water route region of gas circuit, reducible residual liquid is to gaseous influence.
Particularly, the partition rib can determine the setting position according to the sequence of air intake and water intake of the air duct structure, specifically, if air intake first and water intake later, then to reduce the possibility that liquid flows into the air path region, the partition rib extends to the air path region along the inner wall of the water path region, and similarly, if water intake first and water intake later, the partition rib extends to the water path region along the inner wall of the air path region.
In above-mentioned technical scheme, further, the at least partial opening in one side of wind channel casing, the opening side of wind channel casing is equipped with the recess, and the wind channel structure still includes: and the sealing piece is arranged in the groove so as to realize the sealing of the opening side when the air duct structure is installed.
In this technical scheme, be equipped with the opening through the one side at wind channel casing to gaseous and liquid flow through the opening, the regional normal operating with the water route region of gas circuit among the wind channel structure, in addition, be equipped with the recess that holds the sealing member in the opening, when installing wind channel structure, through compressing tightly of sealing member realize the sealed of opening side, with the reduction in the possibility of admitting air or the outward leakage of feed liquor in-process by the opening, improve whole sealed effect and result of use.
In above-mentioned technical scheme, further, the regional inner wall of gas circuit links to each other with the regional inner wall in water route, and the wind channel structure still includes: the strengthening rib is arranged in the air duct shell to form an air path area and a water path area, wherein the separating rib extends along the strengthening rib in one of the air path area and the water path area.
In this technical scheme, be connected through the inner wall with the regional inner wall in gas circuit and the regional water route to reduce unnecessary space, improve the space utilization of wind channel structure, be equipped with the strengthening rib in the wind channel casing, in order to separate into the space in the wind channel casing that the gas circuit is regional and the water route is regional, through the setting of strengthening rib promptly, improve the intensity of whole wind channel structure on the one hand, on the other hand also inject the flow space of liquid or gas.
The partition ribs extend along the reinforcing ribs in the air path area and the water path area, so that the flow direction of liquid or gas is guided in the flow process, and the phenomenon that the residue of the first discharged liquid or gas in the air duct structure influences the normal use of the other liquid or gas is reduced.
In the above technical scheme, further, the regional one end in water route links to each other with the regional one end of gas circuit, and the air inlet has been seted up to the regional other end of gas circuit, is equipped with seal structure on the edge of air inlet.
In this technical scheme, the regional one end of gas circuit links to each other with the water route region, and the regional other end of gas circuit is equipped with the air inlet, and it is regional that gaseous flows in the gas circuit through the air inlet, and discharges through the one end that links to each other with the water route region, and gaseous outside the opening part by the wind channel structure of being gaseous promptly discharges to realize gaseous flow, simultaneously, because the air inlet can be connected with other structures, set up seal structure at air inlet edge and can effectively reduce the possibility of gaseous loss.
In the above technical scheme, further, the partition rib is arranged on the reinforcing rib in the air path region, the partition rib extends to the water path region along the reinforcing rib in the air path region, and a gap exists between the partition rib and the inner wall of the air duct shell.
In this technical scheme, will separate the muscle to locate on the regional strengthening rib of gas circuit, inject simultaneously and separate the muscle to extend to the water route region along the regional strengthening rib of gas circuit to when washing stoving operation in proper order, the outside combustion gas can not receive the remaining of water droplet in the water route region through opening side, and gas directly flows to the opening direction along the strengthening rib promptly.
Because the separating ribs do not completely separate the air channel region and the water channel region, after the air channel structure is sealed, the air pressure of the air channel region and the water channel region can be effectively balanced, and the strength requirement on the inner wall of the air channel structure is reduced.
In the above technical solution, further, the outer wall of the air duct housing is provided with at least one connection hole.
In this technical scheme, through set up at least one connecting hole on the outer wall at the wind channel casing, be convenient for on the one hand to the fixed of wind channel casing, on the other hand reduces the connecting hole and to the inside space influence in wind channel, reduces the resistance, guarantees the normal flow of gas and liquid.
In the above technical solution, further, the width of the air path region is greater than the width of the water path region.
In the technical scheme, the width of the air path area is limited to be larger than that of the water path area, so that the flow of air in the air path area is improved, and the drying efficiency is improved.
A second aspect of the present invention provides a laundry treating apparatus, comprising: a box body; the barrel body assembly is arranged in the box body; in the first aspect, the air duct structure is arranged on one side of the barrel assembly, and the air duct structure is communicated with the barrel assembly.
According to the clothes treatment device provided by the invention, as any air duct structure in the first aspect of the invention communicated with the barrel assembly is arranged in the box body, the technical effect of any technical scheme is achieved, and the details are not repeated.
In the above technical solution, further, the method further includes: the matching structure is arranged on one side of the barrel body assembly and connected with the air channel structure to form an air path system capable of feeding water and air into the barrel body assembly after connection.
In the technical scheme, a matching structure connected with the air channel structure is arranged on one side of the barrel body assembly, so that the barrel body assembly is communicated with an opening of the air channel structure after connection, liquid in a water channel region in the air channel structure and gas in the water channel region are conveniently discharged into the barrel body assembly, and water inlet and air inlet drying are realized.
In the above technical solution, further, the fitting structure includes: the sealing groove and the sealing structure arranged in the sealing groove are arranged corresponding to the reinforcing ribs of the air duct structure so as to realize the separation of an air path region and a water path region of the air duct structure; the cooperation muscle corresponds the setting with the recess of the opening side of wind channel casing to when cooperation structure and wind channel structural connection, realize the sealed of wind channel structure.
In this technical scheme, be equipped with the sealed recess that corresponds the setting with the strengthening rib on the cooperation structure, when wind channel structural mounting is structural in the cooperation promptly, insert sealed recess through the strengthening rib in, extrude the seal structure in the sealed recess, fill the space, it is same, be equipped with the cooperation muscle that corresponds with the recess of opening side on the cooperation structure, insert the recess through the cooperation muscle in, also can extrude the sealing member in the recess to realize sealing.
Wherein, need to explain, be equipped with sealed recess and cooperation muscle simultaneously in the cooperation structure, when two components form sealed after connecting promptly, be equipped with a public female cooperation structure on the cooperation structure, improve the sealed effect between the two on the one hand, on the other hand also is convenient for assemble.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
FIG. 1 illustrates a schematic perspective cross-sectional view of a duct structure according to one embodiment of the present invention;
fig. 2 illustrates a schematic structural view of a drum washing machine according to an embodiment of the present invention.
Wherein, the correspondence between the reference numbers and the component names in fig. 1 and fig. 2 is:
the air channel structure comprises an air channel structure 1, an air channel shell 10, an air channel region 12, a water channel region 14, a partition rib 16, a groove 18, a reinforcing rib 20, an air inlet 22, a connecting hole 24, a sealing structure 26, a drying channel assembly 2 and a barrel assembly 3.
Detailed Description
So that the manner in which the above recited objects, features and advantages of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
Some embodiments according to the invention are described below with reference to fig. 1 and 2.
As shown in fig. 1, an air duct structure 1 according to an embodiment of the present invention includes: air duct casing 10, including being the regional 12 of gas circuit and the regional 14 of water route that predetermine the angle each other in the air duct casing 10, wherein, be equipped with in the air duct casing 10 and separate muscle 16, separate muscle 16 and extend to another along the inner wall of regional 12 of gas circuit and the regional 14 of water route in order to separate regional 12 of gas circuit and the regional 14 of water route.
According to the air duct structure 1, the air path region 12 and the water path region 14 are arranged in one air duct shell 10 at the same time, the air path region 12 and the water path region 14 are separated through the partition ribs 16 arranged in the air duct shell 10, so that mutual influence between gas and liquid can be reduced when water and air are fed in first and then, water and air are prevented from mixing, air humidity of the air is reduced, and the drying effect of clothes is improved; specifically, when water is fed in first, liquid remains in the air duct structure 1, and when air is exhausted inwards, the influence of the remaining liquid on air can be reduced by the partition ribs 16 arranged on the inner wall of one of the air path region 12 and the water path region 14.
In particular, the partition ribs 16 may be disposed according to the order of air intake and water intake through the air duct structure 1, specifically, if air intake is performed first and then water intake is performed, in order to reduce the possibility of liquid flowing into the air path region 12, the partition ribs 16 extend toward the air path region 12 along the inner wall of the water path region 14, and similarly, if air intake is performed first and then water intake is performed, the partition ribs 16 extend toward the water path region 14 along the inner wall of the air path region 12.
In the above embodiment, further, one side of the air duct housing 10 is at least partially open, the open side of the air duct housing 10 is provided with a groove 18, and the air duct structure 1 further includes: and a sealing member disposed in the groove 18 to seal the opening side when the air duct structure 1 is installed.
In this embodiment, an opening is formed at one side of the air duct housing 10, so that gas and liquid can flow out through the opening, and the air path region 12 and the water path region 14 in the air duct structure 1 can operate normally, and in addition, a groove 18 for accommodating a sealing member is formed in the opening, so that when the air duct structure 1 is installed, the sealing at the opening side is realized through the compression of the sealing member, the possibility of outward leakage from the opening in the air intake or liquid intake process is reduced, and the overall sealing effect and the use effect are improved.
In the above embodiment, further, the inner wall of the air path region 12 is connected to the inner wall of the water path region 14, and the air duct structure 1 further includes: and a rib 20 provided in the duct housing 10 to configure the air path region 12 and the water path region 14, wherein the partition rib 16 extends along the rib 20 of one of the air path region 12 and the water path region 14.
In this embodiment, the inner wall of the air path region 12 is connected to the inner wall of the water path region 14, so as to reduce the redundant space and improve the space utilization rate of the air duct structure 1, and the reinforcing ribs 20 are arranged in the air duct housing 10 to divide the space in the air duct housing 10 into the air path region 12 and the water path region 14, that is, the strength of the whole air duct structure 1 is improved on the one hand and the flowing space of liquid or gas is also limited on the other hand by the arrangement of the reinforcing ribs 20.
Because the partition ribs 16 extend along the reinforcing ribs 20 of one of the air path region 12 and the water path region 14, the flow direction of the liquid or the gas is guided in the flow process, and the phenomenon that the residue of the first discharged one of the liquid and the gas exists in the air duct structure 1 and the normal use of the other one is influenced is further reduced.
In the above embodiment, further, one end of the water path region 14 is connected to one end of the air path region 12, the other end of the air path region 12 is opened with the air inlet 22, and the edge of the air inlet 22 is provided with the sealing structure 26.
In this embodiment, one end of the air path region 12 is connected to the water path region 14, the other end of the air path region 12 is provided with an air inlet 22, air flows into the air path region 12 through the air inlet 22, and is discharged through the end connected to the water path region 14, that is, the air is discharged outwards from the opening of the air duct structure 1, so as to realize the flow of the air, and meanwhile, because the air inlet 22 is connected to other structures, the sealing structure 26 is arranged at the edge of the air inlet 22, which can effectively reduce the possibility of air dissipation.
In the above embodiment, the spacer ribs 16 are further provided on the reinforcing ribs 20 of the air path region 12, the spacer ribs 16 extend toward the water path region 14 along the reinforcing ribs 20 of the air path region 12, and a gap is formed between the spacer ribs 16 and the inner wall of the air duct housing 10.
In this embodiment, the partition ribs 16 are provided on the ribs 20 of the air path region 12, and the partition ribs 16 are defined to extend toward the water path region 14 along the ribs 20 of the air path region 12, so that the gas discharged to the outside through the opening side is not subjected to the residual of water droplets in the water path region 14, i.e., the gas directly flows out toward the opening direction along the ribs 20, when the washing and drying operations are sequentially performed.
Because the partition ribs 16 do not completely partition the air path region 12 and the water path region 14, after the air duct structure 1 is sealed, the air pressure of the air path region 12 and the air pressure of the water path region 14 can be effectively balanced, and the strength requirement on the inner wall of the air duct structure 1 is reduced.
In the above embodiment, further, the outer wall of the air duct housing 10 is provided with at least one connecting hole 24.
In this embodiment, at least one connection hole 24 is disposed on the outer wall of the air duct housing 10, so that the air duct housing 10 is fixed conveniently, the influence of the connection hole 24 on the space inside the air duct is reduced, the resistance is reduced, and the normal flow of gas and liquid is ensured.
In the above embodiment, further, the width of the air path region 12 is greater than the width of the water path region 14.
In this embodiment, by defining the width of the air path region 12 to be greater than the width of the water path region 14, the flow rate of the air in the air path region 12 is increased, and the drying efficiency is improved.
An embodiment of a second aspect of the present invention proposes a laundry treating apparatus, including: a box body; the barrel body assembly 3 is arranged in the box body; the air duct structure 1 of any one of the embodiments of the first aspect is disposed on one side of the barrel assembly 3, and the air duct structure 1 is communicated with the barrel assembly 3.
According to the clothes treatment device provided by the invention, as the air channel structure 1 of any one of the embodiments of the first aspect communicated with the barrel assembly 3 is arranged in the box body, the technical effects of any one of the embodiments are achieved, and the details are not repeated herein.
In the above embodiment, further, the method further includes: the cooperation structure is located one side of staving subassembly 3, and the cooperation structure links to each other with wind channel structure 1 to form the wind path system that can intake water and air inlet in to staving subassembly 3 after connecting.
In this embodiment, a matching structure connected with the air duct structure 1 is arranged on one side of the barrel assembly 3 to be communicated with the opening of the air duct structure 1 after connection, so that liquid in the water path region 14 and gas in the air path region 12 in the air duct structure 1 can be conveniently discharged into the barrel assembly 3, and water inlet and air inlet drying can be realized.
In the above embodiment, further, the fitting structure includes: the sealing groove 18 and the sealing structure 26 arranged in the sealing groove 18 are arranged corresponding to the reinforcing rib 20 of the air duct structure 1, so that the air path region 12 and the water path region 14 of the air duct structure 1 are separated; the matching ribs are arranged corresponding to the grooves 18 on the opening side of the air duct shell 10, so that when the matching structure is connected with the air duct structure 1, the air duct structure 1 is sealed.
In this embodiment, be equipped with the sealed recess 18 that corresponds the setting with strengthening rib 20 on the cooperation structure, when wind channel structure 1 was installed on the cooperation structure promptly, insert sealed recess 18 through strengthening rib 20 in, extrude seal structure 26 in the sealed recess 18, fill the space, it is same, be equipped with the cooperation muscle that corresponds with the recess 18 of opening side on the cooperation structure, insert recess 18 through the cooperation muscle in, also can extrude the sealing member in the recess 18 to realize sealedly.
It should be noted that, the matching structure is provided with the sealing groove 18 and the matching rib, that is, when two components are connected to form a seal, the matching structure is provided with a male matching structure and a female matching structure, so that on one hand, the sealing effect between the two components is improved, and on the other hand, the assembly is also facilitated.
The air duct structure 1 according to a specific embodiment of the present invention has the following structure and connection manner: the sealing structure 26 at the air inlet 22 is used for installing drying tunnel sealing strips, is connected with the drying tunnel assembly 2 through screw connecting holes 24, and completes the connection and sealing of the drying tunnel assembly 2 and one end of an air duct (namely the air inlet 22) through pressing the sealing strips; the groove 18 is used for installing a sealing strip between the air duct and the barrel bottom, a convex rib is arranged at the corresponding part of the barrel bottom, the convex rib and the sealing strip are in interference fit in the process of buckling the air duct and the barrel bottom, and the barrel bottom and the air duct are sealed through the deformation of the sealing strip; sealing strips of the air path area 12 and the water path area 14 are arranged at positions on the barrel bottom corresponding to the partition ribs 16, and the air path area 12 and the water path area 14 are sealed through deformation between the partition ribs 16 and the sealing strips so as to prevent water and air leakage between the air path area 12 and the water path area 14; the whole air duct structure 1 is fixed on the barrel bottom through screws.
Furthermore, a sealing strip is arranged at the position of the barrel bottom corresponding to the partition rib 16, the sealing strip is arranged at the groove 18, the sealing strip is arranged at the sealing structure 26 of the air inlet 22, and the air channel structure 1 is fixedly arranged on the barrel bottom through screws, so that a water inlet channel is formed by the water channel region 14 of the air channel structure 1 and the barrel bottom, an air inlet channel is formed by the air channel region 12 of the air channel and the barrel bottom, and the water channel region 14 and the air channel region 12 are separated; the drying tunnel assembly 2 is then mounted on the air inlet 22 of the air duct structure 1 by screws, thereby forming the whole air path and water path system of the system.
Heated gas can be blown into the inner barrel through the gas path area 12 by a centrifugal fan in the drying tunnel component 2, and the gas in the barrel can be sucked into the drying tunnel component 2 by the centrifugal fan for heating, so that the aim of feeding air into the inner barrel from the rear end of the inner barrel is fulfilled.
Water passing through the washing box flows into the inner barrel from the bottom of the inner barrel through the waterway area 14, so that water can enter the inner barrel, namely, the water enters the inner barrel from the rear end of the inner barrel.
As shown in fig. 2, another embodiment of the present invention provides a specific clothes treatment apparatus, namely, a drum washing machine, which is provided with a tub assembly 3 composed of an outer tub and an inner tub, wherein a circumferential wall of the inner tub is a non-porous region, a bottom (i.e., a rear end surface) of the inner tub is a porous region having openings, air in a drying tunnel assembly 2 enters the inner tub through an air inlet of the porous region of the tub, and then clothes in the inner tub are dried and discharged from the inner tub into a condenser through an air outlet of the porous region, during drying, air is delivered into a passage composed of the drying tunnel assembly 2 by rotation of a fan, the air is heated by a heater located in the drying tunnel assembly 2, and heat generated by the heater is continuously blown from the drying tunnel to a surface of clothes in the tub by rotation of the fan, so that water on the surface of the clothes is continuously evaporated. High-temperature and high-humidity gas in the barrel is subjected to heat exchange through a condenser in the system in the circulating process, and the cooled low-temperature steam is sucked into the drying tunnel again through the centrifugal fan and is heated through the heater, so that periodic circulation is realized.
Drying tunnel subassembly 2's air outlet is in staving subassembly 3's rear side (promptly to staving subassembly 3, staving subassembly 3's air intake is the rear end face of bucket), the direction of rotation of fan is clockwise rotation, above-mentioned drying tunnel subassembly 2 can realize holistic standardization and modularized design with wind channel structure 1's cooperation (drying tunnel subassembly 2 and wind channel structure 1 all install on staving subassembly 3 rear end face, can not change because of the change of staving subassembly 3 front end), be favorable to promoting staving subassembly 3 production, the convenience and the work efficiency of installation, and reduce cost.
The technical scheme of the invention is described in detail in the above with reference to the attached drawings, and by the technical scheme of the invention, the air path area and the water path area are effectively separated, so that the mutual influence between air and liquid can be reduced when water and air are fed in first and then, the water and air mixing is avoided, the humidity of the air is reduced, and the drying effect of clothes is improved.
In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or unit must have a specific direction, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to 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 (10)
1. An air duct structure, comprising:
an air channel shell, wherein the air channel shell comprises an air channel area and a water channel area which form a preset angle with each other,
the air duct shell is internally provided with a separation rib, and the separation rib extends towards the other along the inner wall of one of the air path region and the water path region to separate the air path region and the water path region.
2. The air duct structure according to claim 1, wherein one side of the air duct housing is at least partially open, and a groove is provided on the open side of the air duct housing, and the air duct structure further includes:
and the sealing piece is arranged in the groove so as to realize the sealing of the opening side when the air duct structure is installed.
3. The air duct structure according to claim 2, wherein an inner wall of the air path region is connected to an inner wall of the water path region, the air duct structure further comprising:
a reinforcing rib provided in the air duct housing to form the air path region and the water path region,
wherein the partition ribs extend along the reinforcing rib in one of the air path region and the water path region.
4. The air duct structure according to claim 3, wherein one end of the water path region is connected with one end of the air path region, the other end of the air path region is provided with an air inlet, and a sealing structure is arranged on the edge of the air inlet.
5. The air duct structure according to claim 4, wherein the spacer ribs are disposed on the reinforcing ribs in the air path region, the spacer ribs extend toward the water path region along the reinforcing ribs in the air path region, and a gap is formed between the spacer ribs and the inner wall of the air duct housing.
6. The air duct structure according to any one of claims 1 to 5, characterized in that an outer wall of the air duct housing is provided with at least one connection hole.
7. The air duct structure according to any one of claims 1 to 5, wherein the width of the air path region is greater than the width of the water path region.
8. A laundry treating apparatus, comprising:
a box body;
the barrel body assembly is arranged in the box body;
the air duct structure of any one of claims 1 to 7, disposed on one side of the tub assembly, and the air duct structure is in communication with the tub assembly.
9. The laundry treating apparatus according to claim 8, further comprising:
and the matching structure is arranged on one side of the barrel body assembly and is connected with the air channel structure so as to form an air path system which can feed water and intake air into the barrel body assembly after connection.
10. The laundry treating apparatus according to claim 9, wherein the fitting structure includes:
the sealing groove and the sealing structure arranged in the sealing groove are arranged corresponding to the reinforcing ribs of the air duct structure so as to realize the separation of an air path region and a water path region of the air duct structure;
the cooperation muscle, with the recess of the opening side of wind channel casing corresponds the setting, with the cooperation structure with when wind channel structural connection, realize wind channel structural's is sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811261182.2A CN111101352B (en) | 2018-10-26 | 2018-10-26 | Air duct structure and clothes treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811261182.2A CN111101352B (en) | 2018-10-26 | 2018-10-26 | Air duct structure and clothes treatment device |
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| Publication Number | Publication Date |
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| CN111101352A true CN111101352A (en) | 2020-05-05 |
| CN111101352B CN111101352B (en) | 2022-03-04 |
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| CN201811261182.2A Active CN111101352B (en) | 2018-10-26 | 2018-10-26 | Air duct structure and clothes treatment device |
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2018
- 2018-10-26 CN CN201811261182.2A patent/CN111101352B/en active Active
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| CN111101352B (en) | 2022-03-04 |
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