CN215906440U - Air duct structure of clothes treatment device and clothes treatment device - Google Patents
Air duct structure of clothes treatment device and clothes treatment device Download PDFInfo
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- CN215906440U CN215906440U CN202121891471.8U CN202121891471U CN215906440U CN 215906440 U CN215906440 U CN 215906440U CN 202121891471 U CN202121891471 U CN 202121891471U CN 215906440 U CN215906440 U CN 215906440U
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Abstract
The utility model provides an air duct structure of a clothes treatment device and the clothes treatment device. The air duct structure of the clothes processing device comprises: the air duct main body comprises an air supply pipe section, an interception pipe section and an air outlet pipe section which are sequentially communicated, at least the air supply pipe section and the air outlet pipe section are arranged at an angle, the lowest point of the interception pipe section is lower than the lowest point of the air supply pipe section and the lowest point of the air outlet pipe section, and an air outlet is formed in one end, far away from the interception pipe section, of the air outlet pipe section; and the air supply assembly is arranged at the air supply pipe section and conveys air outwards through the cut-off pipe section, the air outlet pipe section and the air outlet. The utility model solves the problem that the clothes treatment device in the prior art cannot give consideration to both waterproof performance and drying rate performance.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, in particular to an air duct structure of a clothes treatment device and the clothes treatment device.
Background
The laundry treating apparatus is various in types, such as a dryer. Most clothes dryers in the existing market are all straight-through type air channels, air outlets of general air channels are arranged upwards, and in order to meet the waterproof requirements of the clothes dryers, waterproof covers are generally arranged at the air outlets of the air channels to prevent water from entering the air channels. The arrangement enables the waterproof cover to cover the straight-through air channel by 90 degrees, namely, the waterproof cover covers the air outlet, so that normal air outlet of the straight-through air channel can be influenced, the air quantity and the drying speed of the clothes dryer are reduced, and the using effect of a user is influenced. If the waterproof cover is not arranged, external water easily enters the straight-through air channel, so that internal electric devices are damaged, and the waterproof performance of the straight-through air channel is affected.
That is, the related art laundry treating apparatus has a problem that the waterproof performance and the drying rate performance are not compatible.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an air duct structure of a clothes treatment device and the clothes treatment device, and aims to solve the problem that the clothes treatment device in the prior art cannot give consideration to both waterproof performance and drying rate performance.
In order to achieve the above object, according to one aspect of the present invention, there is provided a duct structure of a laundry treating apparatus, the duct structure including: the air duct main body comprises an air supply pipe section, an interception pipe section and an air outlet pipe section which are sequentially communicated, at least the air supply pipe section and the air outlet pipe section are arranged at an angle, the lowest point of the interception pipe section is lower than the lowest point of the air supply pipe section and the lowest point of the air outlet pipe section, and an air outlet is formed in one end, far away from the interception pipe section, of the air outlet pipe section; and the air supply assembly is arranged at the air supply pipe section and conveys air outwards through the cut-off pipe section, the air outlet pipe section and the air outlet.
Furthermore, the air supply pipe section is vertically arranged with the air outlet pipe section through the cut-off pipe section; or the air supply pipe section and the air outlet pipe section are arranged at an acute angle through the cut-off pipe section; or the air supply pipe section and the air outlet pipe section are arranged in an obtuse angle through the cut-off pipe section.
Further, the inner pipe wall of the shut-off pipe section has a spill-proof recess, which is located at the lowest point of the inner pipe wall of the shut-off pipe section.
Further, the air supply pipe section, the cut-off pipe section and the air outlet pipe section are integrally formed, and the anti-overflow concave part extends from the junction of the cut-off pipe section and the air supply pipe section to the direction far away from the air supply pipe section
Further, air supply pipeline section, pipeline section and the air-out pipeline section integrated into one piece dams, and the air supply pipeline section passes through pipeline section and the arc transition of air-out pipeline section that dams.
Further, the intercepting pipe section comprises an inner side arc surface section and an outer side arc surface section, the convex part and the anti-overflow concave part are formed on the outer side arc surface section, and the bending degree of the outer side arc surface section is smaller than that of the inner side arc surface section.
Further, the cutoff pipe section is also provided with one or more water discharge ports, and the water discharge ports are communicated with the anti-overflow concave part.
Further, the air duct structure also comprises at least one splash guard; at least one splash guard is arranged in the air supply pipe section; and/or at least one splash guard is arranged at the junction of the air supply pipe section and the cut-off pipe section.
Further, the air duct structure still includes the splash shield, and the splash shield setting is in the air supply pipeline section, and the air supply subassembly keeps away from the pipeline section setting that dams for the splash shield, and the fan setting of air supply subassembly keeps away from the one end of pipeline section that dams at the air supply pipeline section, and the heating structure setting of air supply subassembly is between splash shield and fan.
Furthermore, one side of the splash guard facing the air supply assembly is provided with an air guide inclined plane.
Further, the longitudinal height of the splash shield is less than or equal to one fourth of the longitudinal height of the air supply pipe section; and/or the inclined angle of the air guide inclined plane of the splash guard is more than or equal to 0 degree and less than or equal to 90 degrees.
According to another aspect of the present invention, there is provided a laundry treating apparatus including the air duct structure of the laundry treating apparatus described above.
Further, the laundry treating apparatus is a dryer.
By applying the technical scheme of the utility model, the air channel structure of the clothes treatment device comprises an air channel main body and an air supply assembly, wherein the air channel main body comprises an air supply pipe section, an interception pipe section and an air outlet pipe section which are sequentially communicated, at least the air supply pipe section and the air outlet pipe section are arranged at an angle, the lowest point of the interception pipe section is lower than the lowest point of the air supply pipe section and the lowest point of the air outlet pipe section, and one end of the air outlet pipe section, which is far away from the interception pipe section, is provided with an air outlet; the air supply assembly is arranged at the air supply pipe section and conveys air outwards through the cut-off pipe section, the air outlet pipe section and the air outlet.
Through the arrangement that the air supply pipe section and the air outlet pipe section form an angle, the air channel main body is not of a straight-through type, the flow path of wind in the air channel main body is planned, and the use reliability of the air channel main body is improved. Simultaneously, the flow path of water drops entering the air duct main body from the air outlet is planned, so that the water drops cannot directly enter the air supply pipe section, the influence of the water drops on the air supply assembly in the air supply pipe section is avoided, and the stable operation of the air supply assembly is ensured. The lowest point of the pipeline section that dams is less than the lowest point of air supply pipeline section and the lowest point of air-out pipeline section, the setting makes the pipeline section that dams play the effect of damming like this, make most water droplet that gets into the air-out pipeline section by the air outlet can be dammed up in the pipeline section that dams, make the lowest point of the pipeline section that dams can regard as and deposit the water district, in order to prevent the water droplet from flowing into the air supply pipeline section, because the air supply pipeline section is the setting of angle with the air-out pipeline section, make air supply pipeline section itself also can play the effect that prevents the water droplet and flow, so just so greatly reduced the risk that the water droplet instils into the air supply subassembly, the security and the job stabilization nature of air supply subassembly have been guaranteed, and then guarantee the produced wind of air supply subassembly and loop through the air supply pipeline section, pipeline section and air-out pipeline section's transport, and then outwards discharge by the air outlet, the continuity and the stability of wind channel structure air-out have been guaranteed.
In addition, the air duct structure of this application has twice waterproof construction, firstly the pipeline section dams, secondly the air supply pipeline section that is the angle setting with the air-out pipeline section, through this twice waterproof construction, the waterproof performance of air duct structure has been improved greatly, and the air duct structure of this application does not set up the waterproof cover in air outlet department simultaneously, has just so avoided the condition that the air outlet is sheltered from to the large tracts of land, has effectively improved the air output, has promoted the drying rate of air duct structure, has guaranteed user's use satisfaction. That is to say, the wind channel structure of this application has not only realized good waterproof performance, has promoted the air output moreover, has improved the wholeness ability.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
fig. 1 is a schematic structural view illustrating a duct structure of a laundry treating apparatus according to an alternative embodiment of the present invention;
fig. 2 is a schematic view illustrating another angle of the air duct structure of the laundry treating apparatus of fig. 1;
FIG. 3 shows a cross-sectional view of the shutoff tube section and the supply tube section of FIG. 1;
fig. 4 shows a cross-sectional view of the air delivery duct section of the present invention.
Wherein the figures include the following reference numerals:
10. an air supply pipe section; 21. an inner arc surface section; 22. an outer arc surface section; 23. an anti-overflow recess; 24. a water outlet; 30. an air outlet pipe section; 40. an air supply assembly; 41. a fan; 42. a heating structure; 50. an air outlet grille; 60. a splash shield.
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 embodiments with reference to the attached drawings.
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 invention, unless specified to the contrary, use of the terms of orientation such as "upper, lower, top, bottom" or the like, generally refer to the orientation as shown in the drawings, or to the component itself in a vertical, perpendicular, or gravitational orientation; 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 utility model.
The utility model provides an air duct structure of a clothes treatment device and the clothes treatment device, aiming at solving the problem that the clothes treatment device in the prior art cannot give consideration to both waterproof performance and drying rate performance.
As shown in fig. 1 to 4, the air duct structure of the clothes treatment device comprises an air duct main body and an air supply assembly 40, wherein the air duct main body comprises an air supply pipe section 10, an interception pipe section and an air outlet pipe section 30 which are sequentially communicated, at least the air supply pipe section 10 and the air outlet pipe section 30 are arranged at an angle, the lowest point of the interception pipe section is lower than the lowest point of the air supply pipe section 10 and the lowest point of the air outlet pipe section 30, and an air outlet is arranged at one end, far away from the interception pipe section, of the air outlet pipe section 30; the air supply assembly 40 is arranged at the air supply pipe section 10 and conveys air outwards through the cut-off pipe section, the air outlet pipe section 30 and the air outlet.
The air duct main body is not of a straight-through type by arranging the air supply pipe section 10 and the air outlet pipe section 30 at an angle, so that a flow path of air in the air duct main body is planned, and the use reliability of the air duct main body is improved. Meanwhile, the flow path of water drops entering the air duct main body from the air outlet is planned, so that the water drops cannot directly enter the air supply pipe section 10, the influence of the water drops on the air supply assembly 40 in the air supply pipe section 10 is avoided, and the stable operation of the air supply assembly 40 is guaranteed. The lowest point of the intercepting pipe section is lower than the lowest point of the air supply pipe section 10 and the lowest point of the air outlet pipe section 30, the arrangement ensures that the intercepting pipe section plays the role of intercepting, so that most of water drops entering the air outlet pipe section 30 from the air outlet can be intercepted in the intercepting pipe section, so that the lowest point of the intercepting pipe section can be used as a water storage area to prevent water from dripping into the air supply pipe section 10, because the air supply pipe section 10 and the air outlet pipe section 30 are arranged in an angle, the air supply pipe section 10 can also play a role in preventing water drops from flowing, thus greatly reducing the risk of water drops dropping into the air supply assembly 40, ensuring the safety and the working stability of the air supply assembly 40, and then guarantee that the produced wind of air supply subassembly 40 loops through the transport of air supply pipeline section 10, pipeline section and air-out pipeline section 30 that dams, and then outwards discharge by the air outlet, guaranteed the continuity and the stability of wind channel structure air-out.
In addition, the air duct structure of this application has twice waterproof construction, firstly the pipeline section dams, secondly the air supply pipeline section 10 that is the angle setting with air-out pipeline section 30, through this twice waterproof construction, the waterproof performance of air duct structure has been improved greatly, simultaneously the air duct structure of this application does not set up the waterproof cover in air outlet department, just so avoided the condition that the air outlet was sheltered from by a large scale, effectively improved the air output, the drying rate of air duct structure has been promoted, user's use satisfaction has been guaranteed. That is to say, the wind channel structure of this application has not only realized good waterproof performance, has promoted the air output moreover, has improved the wholeness ability.
As shown in fig. 1, the air outlet is arranged upward, the air supply pipe segment 10 is arranged vertically to the air outlet pipe segment 30 through the cut-off pipe segment, so that the air outlet pipe segment 30 is a longitudinally extending pipe segment, the air supply pipe segment 10 is a transversely extending pipe segment, so that the flow direction of water entering the air duct main body from the air outlet is planned, water entering the air outlet pipe segment 30 from the air outlet flows longitudinally downward and further flows to the cut-off pipe segment, because the lowest point of the cut-off pipe segment is lower than that of the air supply pipe segment 10, most of water is cut off to the lowest point of the cut-off pipe segment and is discharged to the outside of the air duct main body from the discharge port, thereby preventing water from continuously flowing to the air supply assembly 40 along the transversely extending air supply pipe segment 10, so that the waterproof effect of the air duct structure is increased, and the working stability of the air supply assembly 40 is ensured.
In the embodiment not shown in the figures, the air supply pipe section 10 is arranged at an acute angle with the air outlet pipe section 30 through the cut-off pipe section. The air outlet pipe section 30 is longitudinally extended due to the arrangement, and the included angle between the extending direction of the air supply pipe section 10 and the extending direction of the air outlet pipe section 30 is an acute angle, so that the air supply pipe section 10 is obliquely arranged and is upwards inclined relative to the transversely extended air supply pipe section 10 in fig. 1, the possibility that water enters the air supply assembly 40 is further reduced, and the air outlet efficiency can be ensured.
In the embodiment not shown in the figures, the air supply pipe section 10 is arranged at an obtuse angle with the air outlet pipe section 30 through the cut-off pipe section. The air outlet pipe section 30 is longitudinally extended due to the arrangement, and the included angle between the extending direction of the air supply pipe section 10 and the extending direction of the air outlet pipe section 30 is an obtuse angle, so that the air supply pipe section 10 is obliquely arranged and is inclined downwards relative to the transversely extended air supply pipe section 10 in fig. 1, and the waterproof performance of the air duct structure can be ensured. As shown in fig. 1, the inner pipe wall of the shut-off pipe section has a spill-over preventing recess 23, the spill-over preventing recess 23 being located at the lowest point of the inner pipe wall of the shut-off pipe section. The pipe wall of the intercepting pipe section has a convex part which is raised outwards, so that an anti-spill concave part 23 is formed at the position of the inner pipe wall of the intercepting pipe section corresponding to the convex part. That is, a concave portion is formed at the lowest point seen from the inside of the intercepting pipe section, and a convex portion is formed at the lowest point seen from the outside of the intercepting pipe section, and since the anti-overflow concave portion 23 is provided to form the lowest point of the intercepting pipe section, it is ensured that the lowest point of the intercepting pipe section is lower than the lowest point of the blowing pipe section 10, the intercepting effect of the intercepting pipe section is ensured, and the waterproof performance is ensured.
Specifically, air supply pipeline section 10, pipeline section and air-out pipeline section 30 integrated into one piece dams, and the setting makes air supply pipeline section 10, the pipeline section that dams and the air-out pipeline section 30 wind channel main part that forms be integrative like this, has just so avoided the condition of processing respectively and reassembling, has reduced the processing degree of difficulty, has practiced thrift production time, has improved production efficiency.
Specifically, the anti-overflow concave portion 23 extends from the junction of the intercepting pipe section and the air supply pipe section 10 to the direction far away from the air supply pipe section 10, and the intercepting pipe section is arranged to extend along an arc shape, so that the air supply pipe section 10 is in arc transition with the air outlet pipe section 30 through the intercepting pipe section. The arrangement can effectively reduce wind resistance, thereby reducing the loss of air quantity.
As shown in fig. 1, the shutoff tube section includes an inside arc face section 21 and an outside arc face section 22, the convex and spill-preventing recess 23 is formed on the outside arc face section 22, and the degree of bending of the outside arc face section 22 is smaller than that of the inside arc face section 21. This ensures that the lowest point of the spill-proof recess 23 is lower than the lowest point of the air supply line, and ensures that the spill-proof recess 23 has a sufficient depth to avoid the risk that the spill-proof recess 23 is too shallow and water flows over from the spill-proof recess 23 to the air supply line, thereby ensuring the reliability of the use of the spill-proof recess 23. This also allows the outer curved surface section 22 to cushion the water to avoid the risk of the water running along the supply duct section 10 into the heating structure 42 in the event of a large amount of water not having time to drain.
As shown in fig. 3, the cut-off pipe section also has one or more drain openings 24, the drain openings 24 communicating with the spill-resistant recess 23. In the present application, the drain opening 24 is one, and the drain opening 24 is provided at the spill-preventing recess portion 23. Alternatively, there is one drain opening 24, and the drain opening 24 extends in a direction perpendicular to the air-out direction. Of course, the number of the water discharge openings 24 may be plural, and the plural water discharge openings 24 are provided at the spill-preventing recess portion 23 at intervals in the direction perpendicular to the air outlet direction. The arrangement is such that water in the spill-proof recess 23 can be effectively guided out by the water outlet 24, and accumulation of water in the spill-proof recess 23 is avoided.
Specifically, the ventilation area of the supply duct section 10 is smaller than the ventilation area of the shutoff duct section. Set up like this and make the produced wind of air supply subassembly 40 flow to the direction of pipeline section that dams through the transport of horizontal air supply pipeline section 10, wind is in pipeline section department redirecting that dams, and then upwards flow along fore-and-aft air-out pipeline section 30, and then get into the inside clothing of dryer through the air outlet and dry, because the arc design and the great factor of draught area of pipeline section that dams, make the pipeline section that dams not only can play the effect of buffering to rivers, can also effectively reduce the windage, greatly reduced the loss of amount of wind, the air-out efficiency and the air-out stability of wind channel structure have been guaranteed.
As shown in fig. 1, the air supply assembly 40 includes a fan 41 and a heating structure 42 arranged at an interval, the heating structure 42 is arranged in the air supply pipe section 10 and located between the splash shield 60 and the fan 41, and the fan 41 is arranged at an end of the air supply pipe section 10 far away from the cut-off pipe section. Set up like this and make heating structure 42 can heat the wind that fan 41 produced and form hot-blastly, hot-blastly loop through air supply pipeline section 10, pipeline section and the transport of air-out pipeline section 30 of damming is discharged by the air outlet, and then dries the inside clothing of dryer to accelerate the dry speed of clothing, guarantee the availability factor.
The heating structure 42 is one of an electric heating tube and a PTC heater.
As shown in fig. 1 and 4, the air duct structure further includes at least one splash plate 60, at least one splash plate 60 is disposed in the air supply pipe section 10, in this application, the number of the splash plates 60 is one, the splash plates 60 are disposed on an inner pipe wall of the air supply pipe section 10 connected to the outer arc section 22, and the splash plates 60 extend in a direction perpendicular to the air outlet direction. Of course, the splash plate 60 may be provided continuously along the circumferential direction of the air supply duct section 10. Of course, the number of the splash plates 60 may also be multiple, the multiple splash plates 60 are arranged at intervals along the extending direction of the air supply pipe section 10, and when the number of the splash plates 60 is multiple, at least another splash plate 60 is arranged at the junction of the air supply pipe section 10 and the cut-off pipe section. This arrangement allows the splash guard 60 to shut off the flow of water when the water is too high to be discharged, thereby preventing the flow of water from entering the heating structure 42 along the supply duct section 10.
Specifically, the splash plate 60 is disposed within the supply duct section 10, and the supply air assembly 40 is disposed away from the cutoff duct section relative to the splash plate 60, and the splash plate 60 is disposed on a side proximate to the heating structure 42. The splash guard 60 is disposed in the front of the heating structure 42, and can effectively prevent water drops dropped from the air outlet pipe section 30 from colliding with water in the spill-proof concave portion 23 and splashing into the heating structure 42, thereby further enhancing the waterproof effect.
As shown in fig. 1 and 4, the side of splash guard 60 facing air supply unit 40 has an air guide slope. And the inclination angle of the air guide inclined plane is more than or equal to 0 degree and less than or equal to 90 degrees. The longitudinal height of splash plate 60 is less than or equal to one-fourth the longitudinal height of air delivery duct section 10. Set up like this and make splash guard 60 can not cause to shelter from the effect that can play the splashproof simultaneously to wind, avoided the loss of the amount of wind, the flow that does benefit to wind that is provided with on wind-guiding inclined plane simultaneously has strengthened the mobility and the smooth and easy nature of pipeline apoplexy, has guaranteed the smooth and easy nature and the continuation of air-out.
As shown in fig. 3, the air duct structure further includes an air outlet grille 50, and the air outlet grille 50 is disposed at the air outlet. Set up like this and make air-out grid 50 play the effect of even wind, thereby can block simultaneously that the great foreign matter of volume gets into the condition that causes the jam in the wind channel main part, guaranteed the stability and the homogeneity of wind channel structure air-out.
Specifically, the cross section of the channel of the air supply pipe section 10 is one of a circle, an ellipse and a polygon; the section of the channel of the intercepting pipe section is one of a circle, an ellipse and a polygon; the cross section of the air outlet pipe section 30 is one of a circle, an ellipse and a polygon. In the present application, the channel cross-section of the air supply pipe section 10, the channel cross-section of the intercepting pipe section, and the channel cross-section of the air outlet pipe section 30 are all square, and of course, different shapes may be set according to actual situations.
The clothes treatment device comprises the air duct structure of the clothes treatment device. Specifically, the laundry treating apparatus is a dryer. When water drops fall downwards during the drying process of the clothes, part of the water drops will pass through the air outlet grille 50 and enter the air duct main body from the air outlet. Through adopting the air duct structure of this application, realized waterproof function, the amount of wind and the drying rate performance of product are promoted to a great extent to traditional dryer air duct simultaneously. The utility model can greatly improve the air volume and drying rate performance of the product compared with the traditional clothes dryer air duct under the condition of ensuring the waterproof requirement of the clothes dryer.
It is to be understood that the above-described embodiments are only a few, 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.
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 (13)
1. An air duct structure of a laundry treating apparatus, comprising:
the air duct comprises an air supply pipe section (10), an intercepting pipe section and an air outlet pipe section (30), wherein the air supply pipe section (10), the intercepting pipe section and the air outlet pipe section (30) are sequentially communicated, at least the air supply pipe section (10) and the air outlet pipe section (30) are arranged at an angle, the lowest point of the intercepting pipe section is lower than the lowest point of the air supply pipe section (10) and the lowest point of the air outlet pipe section (30), and an air outlet is formed in one end, far away from the intercepting pipe section, of the air outlet pipe section (30);
the air supply assembly (40), the air supply assembly (40) sets up air supply pipeline section (10) department and through the pipeline section that dams, air-out pipe section (30), the outside conveying gas of air outlet.
2. The air duct structure of a laundry treating apparatus according to claim 1,
the air supply pipe section (10) is vertically arranged with the air outlet pipe section (30) through the intercepting pipe section; or
The air supply pipe section (10) and the air outlet pipe section (30) are arranged in an acute angle through the intercepting pipe section; or
The air supply pipe section (10) is arranged at an obtuse angle with the air outlet pipe section (30) through the intercepting pipe section.
3. The air duct structure of a laundry treatment apparatus according to claim 1, characterized in that the inner pipe wall of the intercepting pipe section has an overflow preventing recess (23), the overflow preventing recess (23) being located at a lowest point of the inner pipe wall of the intercepting pipe section.
4. The air duct structure of a clothes treating apparatus according to claim 3, wherein the air supply duct section (10), the cut-off duct section and the air outlet duct section (30) are integrally formed, and the spill-proof recess portion (23) extends from a junction of the cut-off duct section and the air supply duct section (10) in a direction away from the air supply duct section (10).
5. The air duct structure of the clothes treatment device according to claim 3, wherein the air supply pipe section (10), the cut-off pipe section and the air outlet pipe section (30) are integrally formed, and the air supply pipe section (10) is in arc transition with the air outlet pipe section (30) through the cut-off pipe section.
6. The air duct structure of a laundry treating apparatus according to claim 5, wherein the intercepting tube section includes an inside arc section (21) and an outside arc section (22), the overflow preventing recess (23) is formed on the outside arc section (22), and a degree of bending of the outside arc section (22) is smaller than a degree of bending of the inside arc section (21).
7. The air duct structure of a laundry treating apparatus according to claim 3, characterized in that the intercepting tube section further has one or more drain openings (24), the drain openings (24) communicating with the overflow preventing recess (23).
8. The air duct structure of a laundry treating apparatus according to claim 1, characterized in that the air duct structure further comprises at least one splash shield (60);
at least one splash shield (60) is arranged in the air supply pipe section (10); and/or
At least one splash guard (60) is arranged at the junction of the air supply pipe section (10) and the intercepting pipe section.
9. The air duct structure of a clothes treating apparatus according to claim 1, further comprising a splash guard (60), wherein the splash guard (60) is disposed in the air supply pipe section (10), and the air supply assembly (40) is disposed away from the cut-off pipe section with respect to the splash guard (60), the fan (41) of the air supply assembly (40) is disposed at an end of the air supply pipe section (10) away from the cut-off pipe section, and the heating structure (42) of the air supply assembly (40) is disposed between the splash guard (60) and the fan (41).
10. The air duct structure of a clothes treating apparatus according to claim 9, wherein a side of the splash guard (60) facing the air supply assembly (40) has an air guide slope.
11. The air duct structure of a laundry treating apparatus according to claim 10,
the longitudinal height of the splash shield (60) is less than or equal to one fourth of the longitudinal height of the air supply pipe section (10); and/or
The inclination angle of the air guide inclined plane of the splash guard (60) is greater than or equal to 0 degree and less than or equal to 90 degrees.
12. A laundry treating apparatus, characterized by comprising the air duct structure of the laundry treating apparatus according to any one of claims 1 to 11.
13. The laundry treating apparatus according to claim 12, wherein the laundry treating apparatus is a clothes dryer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121891471.8U CN215906440U (en) | 2021-08-12 | 2021-08-12 | Air duct structure of clothes treatment device and clothes treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121891471.8U CN215906440U (en) | 2021-08-12 | 2021-08-12 | Air duct structure of clothes treatment device and clothes treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215906440U true CN215906440U (en) | 2022-02-25 |
Family
ID=80291391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121891471.8U Active CN215906440U (en) | 2021-08-12 | 2021-08-12 | Air duct structure of clothes treatment device and clothes treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215906440U (en) |
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2021
- 2021-08-12 CN CN202121891471.8U patent/CN215906440U/en active Active
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