Air diffuser module and air conditioner

Abstract

This utility model provides an air distribution module and an air conditioner, relating to the field of air conditioner technology, and is designed to solve the problem that existing air distribution modules cannot simultaneously achieve a large airflow and effective air distribution. The air distribution module includes multiple planar air distribution meshes arranged at intervals along a first direction, each planar air distribution mesh including closely arranged air distribution holes; along the first direction, the air distribution holes of any two adjacent layers of planar air distribution meshes are staggered, and the projections of the air distribution holes of planar air distribution meshes with one layer in between overlap. This utility model ensures that the indoor unit of the air conditioner has a large airflow in zero-wind mode while also guaranteeing effective airflow dispersion.

Description

Technical Field

[0001] This utility model relates to the field of air conditioner technology, and more specifically, to an air dissipation module and an air conditioner. Background Technology

[0002] Typically, an air conditioner consists of an indoor unit and an outdoor unit. To improve user comfort, a diffuser module is often installed at the air outlet of the indoor unit. This diffuser module disperses the airflow, reducing or eliminating the direct draft generated by the indoor unit during cooling or heating, thus avoiding discomfort caused by direct airflow.

[0003] Currently, air distribution modules are formed by creating air distribution holes on a flat surface. During use, the air conditioning air is directed forward through these holes to achieve a dispersion effect. However, to ensure effective air dispersion, the air distribution holes are often made relatively small, limiting the airflow. Conversely, to increase airflow, the holes need to be made larger, which weakens the dispersion effect. Furthermore, with larger openings, the internal structure of the indoor unit is directly exposed, resulting in a poor overall aesthetic appearance. Utility Model Content

[0004] The first objective of this utility model is to provide a ventilation module to solve the technical problem that existing ventilation modules cannot simultaneously achieve both large air supply flow and ventilation effect.

[0005] The air dissipation module provided by this utility model includes a plurality of planar air dissipation nets arranged at intervals along a first direction, each of the planar air dissipation nets including closely arranged air dissipation holes; along the first direction, the air dissipation holes of any two adjacent layers of the planar air dissipation nets are staggered, and the projections of the air dissipation holes of the planar air dissipation nets separated by one layer overlap.

[0006] Taking the use of this air diffuser module in an indoor air conditioning unit as an example, the air diffuser module can be installed at the air outlet of the indoor air conditioning unit. When the indoor air conditioning unit needs to supply air in zero-wind-feel mode, the air conditioning air blown out of the air outlet will flow towards the air diffuser module. When it flows to the upstream planar air diffuser mesh, it will enter through the air diffuser holes of the planar air diffuser mesh. As the airflow passes through the air diffuser holes, it is dispersed by the edges and top corners of the air diffuser holes. Then, as the dispersed airflow continues to flow, it will flow out through the air diffuser holes of the downstream planar air diffuser mesh. As it flows out through the air diffuser holes of the downstream planar air diffuser mesh, it will continue to be dispersed by the edges and top corners of the air diffuser holes. After multiple dispersion actions, it will flow out through the air diffuser holes of the downstream planar air diffuser mesh.

[0007] By setting the air diffuser module to have staggered air diffuser holes in two adjacent planar air diffuser nets along the first direction, the edges and apex corners of one planar air diffuser net can partially obstruct the air diffuser holes of the other planar air diffuser net. This allows airflow to be dispersed by the upstream planar air diffuser net before being delivered, creating a diffused airflow effect. Furthermore, by setting the air diffuser holes of the planar air diffuser nets with one layer between them to overlap in projection along the first direction, the planar air diffuser nets with one layer between them are on the same projection. This reduces further obstruction of the upstream air diffuser holes by the edges of the downstream planar air diffuser net, ensuring the flow area through the air diffuser holes of the downstream planar air diffuser net, thereby guaranteeing the air volume in zero-wind-feel mode. Moreover, this air diffuser module also has a visually consistent effect, avoiding the abruptness of multiple holes and obscuring the internal structure of the air conditioner indoor unit, making the internal structure almost invisible to the user.

[0008] Furthermore, the plurality of planar air diffusers include alternating and spaced first air diffusers and second air diffusers. The first air diffuser includes a plurality of closely arranged first air diffusers and a first outer frame surrounding the plurality of first air diffusers. Each apex of the first air diffuser located inside the first outer frame forms a first node. The second air diffuser includes a plurality of closely arranged second air diffusers and a second outer frame surrounding the plurality of second air diffusers. Each apex of the second air diffuser located inside the second outer frame forms a second node. Along the first direction, the projections of any two adjacent first air diffusers overlap, the projections of any two adjacent second air diffusers overlap, and the projection of the first node falls into the second air diffuser, and the projection of the second node falls into the first air diffuser.

[0009] Furthermore, both the first and second air diffuser holes are n-sided holes, where n is an integer not less than 3. This configuration ensures the structural strength of the first air diffuser at the first air diffuser hole and the structural strength of the second air diffuser at the second air diffuser hole.

[0010] Furthermore, both the first and second air diffusers are regular n-sided holes. Along the first direction, the projection of the first node is approximately located at the center of the second air diffuser, and the projection of the second node is approximately located at the center of the first air diffuser. This configuration ensures that, on the one hand, the multiple airflows passing through the first air diffuser mesh and entering the second air diffuser are evenly distributed along the center of the second air diffuser, and that each airflow entering the second air diffuser has the same flow rate, thus guaranteeing the uniformity of the dispersed airflow. Similarly, the multiple airflows passing through the second air diffuser mesh and entering the first air diffuser mesh can also enter the first air diffuser mesh evenly. On the other hand, it also makes the first and second air diffuser meshes easier to manufacture.

[0011] Furthermore, a set of air-dissipating ribs connects the first and second air-dissipating nets. Along the first direction, the projection of the set of air-dissipating ribs falls into the first air-dissipating hole of the first air-dissipating net on one side and the second air-dissipating hole of the second air-dissipating net on the other side. This arrangement allows the set of air-dissipating ribs to provide structural support for both the first and second air-dissipating nets, reducing deformation of the air-dissipating module. Furthermore, because the projection of the set of air-dissipating ribs falls into the first and second air-dissipating holes on both sides, it also provides some shielding for these holes. This further disperses the airflow as it flows towards the first and second air-dissipating holes, resulting in a better dispersion effect.

[0012] Furthermore, the air diffuser rib group includes multiple air diffuser ribs, with multiple air diffuser ribs spaced apart circumferentially in both the first and second air diffuser holes. This arrangement increases the number of support points between the first and second air diffuser nets, enhancing the support effect and making deformation suppression of the air diffuser module more pronounced. It also increases the density of the air diffuser ribs between the first and second air diffuser nets, further improving the airflow dispersion effect and strengthening the shielding effect on the air outlets, thereby reducing the risk of the internal structure of the indoor unit being directly exposed through the air diffuser holes.

[0013] Furthermore, the first node is connected to n of the aforementioned air-diffusing ribs, and the n air-diffusing ribs connected to the first node are respectively connected to the n apex positions of the second air-diffusing hole opposite to the first node; the second node is connected to n of the aforementioned air-diffusing ribs, and the n air-diffusing ribs connected to the second node are respectively connected to the n apex positions of the first air-diffusing hole opposite to the second node. This arrangement ensures that the air-diffusing ribs between the first and second air-diffusing nets form a stable structural support, thereby reducing deformation of the air-diffusing module.

[0014] Furthermore, both the first and second air diffuser holes are regular n-gonal holes. This design results in a relatively regular structure for the air diffuser module, facilitating processing and manufacturing.

[0015] Furthermore, multiple air-diffusing ribs arranged circumferentially along the second air-diffusing hole are located on both sides of the second air-diffusing hole. This arrangement ensures that regardless of which side of the second air-diffusing hole the two air-diffusing ribs are on, they can form a stable support structure with the edge of the second air-diffusing hole, guaranteeing the structural stability of the air-diffusing module and preventing cantilever support from forming on one side of the second air-diffusing hole. Furthermore, the air-diffusing module is a 3D (Three-Dimensional) printed structure. By manufacturing the air-diffusing module using 3D printing, not only can the manufacturing cycle of the air-diffusing module be shortened, but also, since no mold is required, the cost and time of mold manufacturing are saved.

[0016] The second objective of this utility model is to provide an air conditioner that solves the technical problem that existing air dissipation modules cannot simultaneously achieve both large air supply flow and effective air dissipation.

[0017] The air conditioner provided by this utility model includes an indoor unit and an outdoor unit connected to the indoor unit via a refrigerant pipeline. The indoor unit includes a body and the aforementioned air dissipation module. The body has an air outlet, and the air dissipation module is installed on the body and is opposite to the air outlet.

[0018] During operation, the air conditioning unit's indoor unit sends out air through the vents. The air is then dispersed by the air diffusion module, reducing or eliminating direct drafts during cooling or heating, thus avoiding discomfort caused by direct airflow. By incorporating this air diffusion module, the air conditioner gains all the advantages of such a module, which will not be elaborated upon further here. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of an indoor air conditioner unit provided in an embodiment of the present utility model;

[0021] Figure 2 A physical image of the air dissipation module provided in an embodiment of this utility model;

[0022] Figure 3 A three-dimensional model diagram of the air dissipation module provided in an embodiment of this utility model;

[0023] Figure 4An isometric view of the air dissipation module provided in an embodiment of this utility model;

[0024] Figure 5 A side view model of the air dissipation module provided in an embodiment of this utility model;

[0025] Figure 6 A side view of the air dissipation module provided in an embodiment of this utility model;

[0026] Figure 7 This is a front view model of the air dissipation module after longitudinal sectioning, as provided in an embodiment of the present utility model.

[0027] Figure 8 This is a front sectional view of the air dissipation module after being cut along the longitudinal section according to an embodiment of the present utility model.

[0028] Figure 9 This is a partial model diagram of the air dissipation module after oblique cutting, provided in an embodiment of this utility model;

[0029] Figure 10 This is a partial cross-sectional view of the air dissipation module after oblique cutting, provided in an embodiment of this utility model;

[0030] Figure 11 A schematic diagram of the structure of another air dissipation module provided in an embodiment of this utility model at a second air dissipation hole.

[0031] Explanation of reference numerals in the attached figures:

[0032] 010 - Airflow dissipation module; 020 - Main unit;

[0033] 100 - Planar air diffuser; 100a - First air diffuser; 100b - Second air diffuser; 200 - Air diffuser ribs;

[0034] 101 - Ventilation hole; 101a - First ventilation hole; 101b - Second ventilation hole; 102a - First node; 102b - Second node; 103a - First outer frame; 103b - Second outer frame. Detailed Implementation

[0035] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of this utility model and are not intended to limit it.

[0036] This embodiment provides an air conditioner, including an indoor unit and an outdoor unit connected to the indoor unit via refrigerant piping.

[0037] Figure 1 This is a structural schematic diagram of an air conditioner indoor unit provided in an embodiment of this utility model. Figure 1 As shown, the indoor unit of the air conditioner provided in this embodiment includes a body 020 and an air dissipation module 010. The body 020 has an air outlet, and the air dissipation module 010 is installed on the body 020 and is opposite to the air outlet.

[0038] During operation, the air conditioning indoor unit blows out through the air outlet opened in the unit body 020 and is dispersed by the air dispersing module 010 to reduce or eliminate the direct wind feeling generated by the air conditioning indoor unit during cooling or heating, thereby avoiding discomfort caused by direct blowing.

[0039] In this embodiment, the accompanying drawings are only used as an example of a floor-standing air conditioner indoor unit. It can be understood that the air conditioner indoor unit can also be a wall-mounted air conditioner.

[0040] The following text will provide a detailed explanation of the specific structure of the air dispersion module 010 and the principle of its airflow dispersion.

[0041] Figure 2 A physical image of the air dissipation module 010 provided in this embodiment of the utility model; Figure 3 A three-dimensional model of the air dissipation module 010 provided in this embodiment of the utility model; Figure 4 This is an isometric view of the air distribution module 010 provided in an embodiment of this utility model. Figures 2 to 4 As shown, the air dissipation module 010 includes a plurality of planar air dissipation nets 100 arranged at intervals along a first direction, and each planar air dissipation net 100 includes closely arranged air dissipation holes 101.

[0042] Figure 5 A side view model of the air dissipation module 010 provided in this embodiment of the utility model; Figure 6 A side view of the air dissipation module 010 provided in an embodiment of this utility model; Figure 7 This is a front view model of the air dissipation module 010 provided in this embodiment of the utility model after being cut along a longitudinal section; Figure 8 This is a front sectional view of the air distribution module 010 provided in this embodiment of the present invention, after being cut along a longitudinal section. Please continue to refer to... Figure 4 and combined Figures 5 to 8 Along the first direction, the air vents 101 of any two adjacent planar air vents 100 are staggered, and the projections of the air vents 101 of the planar air vents 100 with a gap of one layer overlap.

[0043] When the indoor unit of the air conditioner needs to supply air in zero-wind mode, the air blown out of the air outlet will flow towards the diffuser module 010. When it flows to the upstream planar diffuser 100, it will enter through the diffuser holes 101 of the planar diffuser 100. As the airflow passes through the diffuser holes 101, it will be dispersed by the edges and top corners of the diffuser holes 101. Then, as the dispersed airflow continues to flow, it will flow out through the diffuser holes 101 of the downstream planar diffuser 100. As it flows out through the diffuser holes 101 of the downstream planar diffuser 100, it will continue to be dispersed by the edges and top corners of the diffuser holes 101. After multiple dispersion actions, it will flow out through the diffuser holes 101 of the downstream planar diffuser 100.

[0044] By setting the air diffuser module 010 to have staggered air diffuser holes 101 in two adjacent planar air diffuser nets 100 along the first direction, the edges and apex corners of one planar air diffuser net 100 can partially block the air diffuser holes 101 of the other planar air diffuser net 100. This allows the airflow to be dispersed by the upstream planar air diffuser net 100 before being delivered when it passes through the air diffuser holes 101 of the downstream planar air diffuser net 100, thus creating a diffused airflow effect. Furthermore, by setting the air diffuser holes 101 of the planar air diffuser nets 100 with a layer between them to overlap in projection along the first direction, the planar air diffuser nets 100 with a layer between them are on the same projection. This also reduces the further blocking of the upstream air diffuser holes 101 by the edges of the downstream planar air diffuser net 100, thereby ensuring the flow area through the air diffuser holes 101 of the downstream planar air diffuser net 100 and thus ensuring the airflow volume in the zero-wind-feel mode. Furthermore, the air dissipation module 010 has a consistent visual effect, without the abrupt feeling of multiple holes, and also obscures the internal structure of the air conditioner indoor unit, making it almost impossible for users to see the internal structure.

[0045] It should be noted that in this embodiment, "first direction" refers to the direction in which the airflow exits through the air outlet of the body 020, which can be determined by... Figure 4 The arrow 'a' in the diagram indicates the direction from back to front of the indoor unit of the air conditioner.

[0046] Generally, the side of an indoor air conditioner unit that faces the room or the user's activity area is the front side of the unit; while the side of a floor-standing air conditioner unit that faces a corner or the wall is its rear side. Specifically, in this embodiment, the front-rear direction of the indoor air conditioner unit is as follows: Figure 1 The corresponding arrows in the diagram indicate this.

[0047] Please continue to refer to Figures 5 to 8In this embodiment, the plurality of planar air diffusers 100 may include alternating and spaced first air diffusers 100a and second air diffusers 100b. The first air diffuser 100a includes a plurality of closely arranged first air diffusers 101a and a first outer frame 103a surrounding the plurality of first air diffusers 101a. Each apex of the first air diffuser 101a located inside the first outer frame 103a forms a first node 102a. The second air diffuser 100b includes a plurality of closely arranged second air diffusers 100a. 01b and a second outer frame 103b surrounding multiple second air diffusers 101b, with each apex of the second air diffuser 101b inside the second outer frame 103b forming a second node 102b; along the first direction, the projections of any two adjacent first air diffusers 100a overlap, and the projections of any two adjacent second air diffusers 100b overlap, with the projection of the first node 102a falling into the second air diffuser 101b, and the projection of the second node 102b falling into the first air diffuser 101a. That is to say, the projections of the edges of the first air diffuser 101a and the edges of the second air diffuser 101b in the first direction only intersect and do not coincide.

[0048] With the above configuration, in the projection along the first direction, the second air diffuser 101b can be divided not only by the edge of the first air diffuser 101a, but also by the first node 102a. This results in the airflow flowing into the second air diffuser 101b after the airflow exits through the first air diffuser 101a being multiple airflow streams arranged circumferentially along the first node 102a. Specifically, multiple airflow streams are formed around the first node 102a in the middle of the second air diffuser 101b. This configuration ensures effective dispersion of the airflow as it enters the second air diffuser 100b from the first air diffuser net 100a.

[0049] Similarly, in the projection along the first direction, the first diffuser hole 101a can be divided not only by the edge of the second diffuser hole 101b, but also by the second node 102b. This results in the airflow flowing into the first diffuser hole 101a after the airflow exits through the second diffuser hole 101b being multiple airflow streams arranged circumferentially along the second node 102b. In other words, multiple airflow streams are formed around the second node 102b in the middle of the first diffuser hole 101a. This arrangement ensures effective dispersion of the airflow as it enters the first diffuser net 100a via the second diffuser net 100b.

[0050] In this embodiment, both the first air diffuser hole 101a and the second air diffuser hole 101b are n-sided holes, where n is an integer not less than 3.

[0051] The above-described arrangement of the first air vent 101a and the second air vent 101b ensures that both the first air vent 101a and the second air vent 101b have at least three edges. This arrangement guarantees the structural strength of the first air vent 100a at the first air vent 101a and the structural strength of the second air vent 100b at the second air vent 101b.

[0052] Please continue to refer to Figure 7 and Figure 8 Both the first ventilation hole 101a and the second ventilation hole 101b are regular n-sided holes. Along the first direction, the projection of the first node 102a is approximately located at the center of the second ventilation hole 101b, and the projection of the second node 102b is approximately located at the center of the first ventilation hole 101a.

[0053] This configuration ensures, on the one hand, that the multiple airflows passing through the first air diffuser 100a and entering the second air diffuser 101b are distributed relatively evenly along the center of the second air diffuser 101b, with each airflow entering the second air diffuser 101b having the same flow rate; and on the other hand, that the multiple airflows passing through the second air diffuser 100b and entering the first air diffuser 101a are also distributed relatively evenly along the center of the first air diffuser 101a, with each airflow entering the first air diffuser 101a having the same flow rate. This guarantees the uniformity of the airflow after it is dispersed. Furthermore, the multiple airflows passing through the second air diffuser 100b and entering the first air diffuser 101a are also able to enter the first air diffuser 101a evenly. On the other hand, it also makes the first air diffuser 100a and the second air diffuser 100b easier to manufacture.

[0054] It should be noted that the above-mentioned "the projection of the first node 102a is approximately located at the center of the second air diffuser 101b" can be: with the center of the second air diffuser 101b as the center, a second circle with an area of ​​10% of the area of ​​the second air diffuser 101b is formed, and the projection of the first node 102a is located in the second circle when projected in the first direction; similarly, the above-mentioned "the projection of the second node 102b is approximately located at the center of the first air diffuser 101b" can be: with the center of the first air diffuser 101a as the center, a first circle with an area of ​​10% of the area of ​​the first air diffuser 101a is formed, and the projection of the second node 102b is located in the second circle when projected in the first direction.

[0055] Specifically, in this embodiment, both the first air diffuser hole 101a and the second air diffuser hole 101b are quadrilateral holes, and are square holes.

[0056] It should be noted that in other embodiments, the first air vent 101a and the second air vent 101b may also be triangular or hexagonal holes, etc.

[0057] Figure 9This is a partial model diagram of the obliquely cut air dissipation module 010 provided in an embodiment of the present utility model; Figure 10 This is a partial cross-sectional view of the air distribution module 010 provided in this embodiment of the utility model, after being cut at an angle. Please continue to refer to... Figure 5 and Figure 6 and combined Figure 9 and Figure 10 In this embodiment, a set of air-diffusing ribs is connected between the first air-diffusing net 100a and the second air-diffusing net 100b; along the first direction, the projection of the set of air-diffusing ribs falls into the first air-diffusing hole 101a of the first air-diffusing net 100a on one side, and also falls into the second air-diffusing hole 101b of the second air-diffusing net 100b on the other side.

[0058] By setting the aforementioned air-diffusing ribs on both sides of the second air-diffusing hole 101b, on the one hand, the air-diffusing ribs can provide structural support for the first air-diffusing net 100a and the second air-diffusing net 100b, thereby reducing the deformation of the air-diffusing module 010. On the other hand, since the projection of the air-diffusing ribs falls into the first air-diffusing hole 101a and the second air-diffusing hole 101b on both sides, the air-diffusing ribs can also provide a certain degree of shielding for the first air-diffusing hole 101a and the second air-diffusing hole 101b. As a result, the airflow can be further dispersed by the air-diffusing ribs during its flow towards the first air-diffusing hole 101a and the second air-diffusing hole 101b, resulting in a better dispersion effect.

[0059] In addition, this method of using rib structure to disperse airflow can also reduce the space occupied between the first air diffuser 100a and the second air diffuser 100b, thereby reducing the flow resistance of airflow.

[0060] It should be noted that the "upstream" mentioned above refers to the part that the airflow passes through first in the process of flowing in the first direction, and similarly, the "downstream" refers to the part that the airflow passes through later in the process of flowing in the first direction.

[0061] Please continue to refer to Figure 5 , Figure 6 , Figure 9 and Figure 10 In this embodiment, the air ventilator group may include multiple air ventilators 200, and multiple air ventilators 200 are arranged at intervals in the circumferential direction of each first air vent 101a and the circumferential direction of each second air vent 101b.

[0062] Through the above settings, on the one hand, the number of support points between the first air diffuser 100a and the second air diffuser 100b can be increased to enhance the support effect and make the deformation suppression of the air diffuser module 010 more obvious. On the other hand, the distribution density of the air diffuser ribs 200 between the first air diffuser 100a and the second air diffuser 100b can be increased, which can not only further improve the airflow dispersion effect, but also strengthen the shielding effect on the air outlet, thereby reducing the risk of the internal structure of the air conditioner indoor unit being directly exposed through the air diffuser hole 101.

[0063] Please continue to refer to Figure 7 and Figure 8 In this embodiment, each first air diffuser hole 101a is provided with four air diffuser ribs 200 in the circumferential direction, and each second air diffuser hole 101b is provided with four air diffuser ribs 200 in the circumferential direction. That is, each first node 102a and each second node 102b are connected to four air diffuser ribs 200. Each apex of the first air diffuser hole 101a is connected to four air diffuser ribs 200, and these four air diffuser ribs 200 are respectively connected to the four apex of the second air diffuser hole 101b. Similarly, each apex of the second air diffuser hole 101b is connected to four air diffuser ribs 200, and these four air diffuser ribs 200 are respectively connected to the four apex of the first air diffuser hole 101a.

[0064] By connecting the two ends of the air diffuser rib 200 to the first node 102a and the second node 102b respectively, stress concentration will not occur at the edges of the first air diffuser 101a and the second air diffuser 101b when the airflow passes through the first air diffuser 100a and the second air diffuser 100b, thereby improving the deformation resistance of the first air diffuser 100a and the second air diffuser 100b.

[0065] In other embodiments, the air ducts 200 located on both sides of the second air duct 101b may also adopt the following layout. Specifically, along the first direction, the projection of the air duct group located on one side of the second air duct 101b is opposite to the projection of the air duct group located on the other side of the second air duct 101b.

[0066] The structure at a second air diffuser 101b will be used as an example for illustration. Figure 11 As shown, the solid lines represent the two air vents 200 on one side of the second air vent 101b, and the dashed lines represent the two air vents 200 on the other side of the second air vent 101b.

[0067] This design ensures that, on the one hand, the airflow is effectively dispersed as it passes through the second diffuser 101b; on the other hand, compared to... Figure 7 and Figure 8The proposed solution also reduces the number of two air duct ribs 200 on each side of the second air vent 101b, thereby reducing material costs.

[0068] Please continue to refer to Figure 11 In this design, multiple air-diffusing ribs 200 arranged circumferentially along the second air-diffusing hole 101b are alternately located on both sides of the second air-diffusing hole 101b. That is, of the four air-diffusing ribs 200 arranged circumferentially along the second air-diffusing hole 101b, the first and third are located on one side of the second air-diffusing hole 101b, and the second and fourth are located on the other side of the second air-diffusing hole 101b.

[0069] This configuration ensures that the two air venting ribs 200 on either side of the second air vent 101b can form a stable triangular support structure with the edge of the second air vent 101b, thus guaranteeing the structural stability of the air venting module 010 and preventing cantilever support from forming on one side of the second air vent 101b.

[0070] It should be noted that, Figure 11 Taking the second air diffuser 101b as an example, when the air diffuser ribs 200 around the second air diffuser 101b are arranged according to... Figure 11 When arranged in this form, the air duct ribs 200 structure with this layout naturally form around the first air duct 101a.

[0071] In this embodiment, the air dissipation module 010 is a 3D printed structure.

[0072] By manufacturing the ventilation module 010 using 3D printing, not only can the manufacturing cycle of the ventilation module 010 be shortened, but also the cost and time of mold manufacturing can be saved because there is no need to manufacture molds.

[0073] While the present invention has been disclosed above, it is not limited thereto. Any person skilled in the art can make various modifications and alterations without departing from the spirit and scope of the present invention; therefore, the scope of protection of the present invention should be determined by the scope defined in the claims.

[0074] Finally, it should be noted that in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the term "comprising" or any other variations thereof is intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0075] In the above embodiments, descriptions of directions such as "front", "rear", and "side" are based on the accompanying drawings.

[0076] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A wind dissipating module, characterized in that, It includes a plurality of planar air diffusers (100) spaced apart along a first direction, each of the planar air diffusers (100) including closely arranged air diffuser holes (101); along the first direction, the air diffuser holes (101) of any two adjacent layers of the planar air diffusers (100) are staggered, and the projections of the air diffuser holes (101) of the planar air diffusers (100) spaced apart by one layer overlap.

2. The air distribution module according to claim 1, characterized in that, The plurality of planar air diffusers (100) include alternating and spaced first air diffusers (100a) and second air diffusers (100b). The first air diffuser (100a) includes a plurality of closely arranged first air diffusers (101a) and a first outer frame (103a) surrounding the plurality of first air diffusers (101a). Each apex of the first air diffuser (101a) located inside the first outer frame (103a) forms a first node (102a). The second air diffuser (100b) includes a plurality of closely arranged second air diffusers (101b) and a first outer frame (103a) surrounding the plurality of first air diffusers (100a). The second outer frame (103b) of the plurality of second air diffusers (101b) forms a second node (102b) at each of the top corners of the second air diffusers (101b) located inside the second outer frame (103b); along the first direction, the projections of any two adjacent first air diffusers (100a) overlap, the projections of any two adjacent second air diffusers (100b) overlap, and the projection of the first node (102a) falls into the second air diffuser (101b), and the projection of the second node (102b) falls into the first air diffuser (101a).

3. The air dispersion module of claim 2, wherein, Both the first air diffuser hole (101a) and the second air diffuser hole (101b) are n-sided holes, where n is an integer not less than 3.

4. The air dispersion module of claim 3, wherein, Both the first air diffuser hole (101a) and the second air diffuser hole (101b) are regular n-sided holes. Along the first direction, the projection of the first node (102a) is approximately located at the center of the second air diffuser hole (101b), and the projection of the second node (102b) is approximately located at the center of the first air diffuser hole (101a).

5. The air dispersion module of claim 3, wherein, A set of air-diffusing ribs is connected between the first air-diffusing net (100a) and the second air-diffusing net (100b); along the first direction, the projection of the set of air-diffusing ribs falls into the first air-diffusing hole (101a) of the first air-diffusing net (100a) on one side, and also falls into the second air-diffusing hole (101b) of the second air-diffusing net (100b) on the other side.

6. The air dispersion module of claim 5, wherein, The air-diffusing rib group includes multiple air-diffusing ribs (200), with multiple air-diffusing ribs (200) spaced apart in the circumferential direction of each first air-diffusing hole (101a) and the circumferential direction of each second air-diffusing hole (101b).

7. The air dispersion module of claim 6, wherein, The first node (102a) is connected to n air-diffusing ribs (200), and the n air-diffusing ribs (200) connected to the first node (102a) are respectively connected to the n apex positions of the second air-diffusing hole (101b) opposite to the first node (102a); the second node (102b) is connected to n air-diffusing ribs (200), and the n air-diffusing ribs (200) connected to the second node (102b) are respectively connected to the n apex positions of the first air-diffusing hole (101a) opposite to the second node (102b).

8. The air distribution module according to claim 5, characterized in that, Multiple air-diffusing ribs (200) arranged circumferentially along the second air-diffusing hole (101b) are located on both sides of the second air-diffusing hole (101b).

9. The air dissipation module according to any one of claims 1-8, characterized in that, The air dissipation module is a 3D printed structure.

10. An air conditioner, characterized in that, The air conditioner includes an indoor unit and an outdoor unit connected to the indoor unit via a refrigerant pipeline. The indoor unit includes a body (020) and a diffuser module as described in any one of claims 1-9. The body (020) has an air outlet, and the diffuser module is installed on the body (020) and is opposite to the air outlet.

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