Air deflector reinforcing structure, air deflector and air conditioner

Abstract

The application provides a register strengthening structure, a register and an air conditioner. The register strengthening structure comprises a register body and a strengthening structure, and the strengthening structure is arranged on the plate surface of the register body. The strengthening structure comprises a strip-shaped reinforcing rib and a mesh-shaped reinforcing rib position, and the reinforcing rib position and the reinforcing rib are arranged along the width direction of the reinforcing rib. By arranging the strengthening structure on the register body, the torsional stiffness of the register can be effectively improved by using the strip-shaped reinforcing rib and the mesh-shaped reinforcing rib position, so as to reduce the risk of register jamming or too large cooperation gap between the register and the air outlet due to torsional deformation during long-term operation of the register.

Description

Technical Field

[0001] This application relates to, but is not limited to, the field of air conditioning technology, specifically to a reinforced air guide structure, an air guide, and an air conditioner. Background Technology

[0002] In related technologies, the length-to-width ratio of the air guide plate of the air conditioner is large, resulting in insufficient torsional stiffness of the air guide plate. During long-term operation, it is easy to get stuck or cause excessive gap between the air guide plate and the air outlet due to torsion and deformation, which can lead to air leakage or affect the performance of the air conditioner. Utility Model Content

[0003] The technical problem to be solved by this application is to provide a reinforced air guide structure, an air guide, and an air conditioner, which is beneficial to improving the torsional stiffness of the air guide and reducing the risk of jamming or excessive clearance between the air guide and the air outlet due to torsional deformation during long-term operation.

[0004] This application provides a wind deflector reinforcement structure, including: a wind deflector body and a reinforcement structure, wherein the reinforcement structure is disposed on the surface of the wind deflector body; the reinforcement structure includes strip-shaped reinforcing ribs and mesh-shaped dense ribs, wherein the dense ribs and the reinforcing ribs are arranged along the width direction of the reinforcing ribs.

[0005] The air guide plate reinforcement structure provided in this application embodiment can effectively improve the torsional stiffness of the air guide plate by setting a reinforcement structure on the air guide plate body and using strip-shaped reinforcing ribs and mesh-like dense ribs. This reduces the risk of the air guide plate getting stuck or the gap between the air guide plate and the air outlet becoming too large due to torsional deformation during long-term operation.

[0006] Furthermore, the addition of the reinforcing structure effectively improves the rigidity of the air guide plate, facilitating effective support of the foaming mold during the insulation layer foaming process. This helps prevent collapse of the foaming mold due to insufficient rigidity, which could lead to large-area glue overflow and deformation. Moreover, the insulation layer can cover the reinforcing structure after foaming, thus not affecting the appearance of the air guide plate.

[0007] Based on the above technical solution, the following improvements can be made to this application.

[0008] In an exemplary embodiment, the reinforcing rib includes: a horizontal rib extending along the length direction of the reinforcing rib, and at least one vertical rib extending along the length direction of the reinforcing rib; the vertical rib protrudes from the air guide plate body and is connected to the air guide plate body, and the reinforcing rib is connected to the vertical rib; the horizontal rib is connected to the vertical rib, and the horizontal rib, the vertical rib, and the air guide plate body together form a clearance channel, and the clearance channel is open at one end along the width direction of the air guide plate body.

[0009] In one exemplary embodiment, the reinforcing rib extends along the length direction of the air guide plate body, and the reinforcing structure further includes a triangular support rib; the triangular support rib is disposed at the avoidance channel and is connected to the reinforcing rib and the air guide plate body to support the horizontal rib; or, the reinforcing rib extends along the width direction of the air guide plate body, and the reinforcing structure further includes a connecting rib, the connecting rib extending along the length direction of the air guide plate body and connected to the reinforcing rib and / or the densified rib.

[0010] In an exemplary embodiment, the reinforcing ribs extend along the width direction of the air guide plate body, and there are multiple reinforcing ribs, which are spaced apart along the length direction of the air guide plate; the dense rib positions are provided between adjacent reinforcing ribs.

[0011] In one exemplary embodiment, the encryption rib position includes a plurality of first sub-ribs, each of which is connected to at least two other first sub-ribs, and the angle between any two connected first sub-ribs is 120°; or, the encryption rib position includes a plurality of annular second sub-ribs and a plurality of linear third sub-ribs, the plurality of second sub-ribs being arranged in an array, and any two adjacent rows of second sub-ribs being staggered; each second sub-rib is connected to an adjacent staggered second sub-rib through the third sub-rib.

[0012] In an exemplary embodiment, the air guide plate body has flanges at both ends along its length, and the reinforcing rib extends along the length of the air guide plate body and is connected to the flanges; the densified rib extends along the length of the reinforcing rib to both ends of the reinforcing rib; the densified rib includes a plurality of fourth sub-ribs, each of the fourth sub-ribs is connected to at least two of the fourth sub-ribs, and the angle between any two connected fourth sub-ribs is 120°.

[0013] In an exemplary embodiment, the air guide plate body includes a connecting portion and a main body portion arranged along the width direction of the air guide plate body. The connecting portion is located at one end of the width direction of the air guide plate body and is configured to be connected to the driving structure. The main body portion is plate-shaped, and the reinforcing structure is disposed on the plate surface of the main body portion.

[0014] In an exemplary embodiment, the air guide plate body further includes an anti-condensation section located between the connecting portion and the main body portion, the anti-condensation section having multiple openings.

[0015] This application also provides an air guide plate, including: an air guide plate reinforcement structure as described in any of the above embodiments; and a heat insulation layer disposed on one side of the thickness direction of the air guide plate body and covering the reinforcement structure.

[0016] This application also provides an air conditioner, including the air guide plate described in the above embodiments. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the air guide plate reinforcement structure provided in some embodiments of this application; Figure 2 This is a schematic diagram of the structure of the air guide plate reinforcement structure provided in some embodiments of this application; Figure 3 This is a partial structural schematic diagram of the air guide plate reinforcement structure provided in some embodiments of this application; Figure 4 This is a partial structural schematic diagram of the air guide plate reinforcement structure provided in some embodiments of this application; Figure 5 This is a partial structural schematic diagram of the air guide plate reinforcement structure provided in some embodiments of this application.

[0018] The attached diagram lists the components represented by each number as follows: 11 Connecting part, 111 Receiving groove, 112 Support shaft, 12 Main body, 13 Anti-condensation part, 131 Opening, 14 Flanged edge; 21 Reinforcing rib, 211 Horizontal rib, 212 Vertical rib, 213 Clearance passage, 22 Reinforcement position, 221 First sub-rib, 222 Second sub-rib, 223 Third sub-rib, 224 Fourth sub-rib, 23 Triangular support rib, 24 Connecting rib. Detailed Implementation

[0019] The principles and features of this application are described below with reference to the accompanying drawings. The examples given are only for explaining this application and are not intended to limit the scope of this application.

[0020] This application provides an air guide plate reinforcement structure, an air guide plate, and an air conditioner. The air conditioner includes a housing and an air guide plate. The housing has an elongated air outlet, and the air guide plate is rotatably disposed at the air outlet.

[0021] Figure 1 This is a schematic diagram of the air guide plate reinforcement structure provided in some embodiments of this application. Figure 2 This is a schematic diagram of the air guide plate reinforcement structure provided in some embodiments of this application. Figure 3 This is a partial structural schematic diagram of the air guide plate reinforcement structure provided in some embodiments of this application. Figure 4 This is a partial structural schematic diagram of the air guide plate reinforcement structure provided in some embodiments of this application, which is to... Figure 1 The diagram shown is a partial structural schematic obtained by cutting along the middle of the width of the air guide plate body to show the cross-section of the reinforcing ribs. Figure 5 This is a partial structural schematic diagram of the air guide plate reinforcement structure provided in some embodiments of this application, which is to... Figure 2 The diagram shown is a partial structural schematic obtained by cutting along the middle of the width of the air guide plate body to show the cross-section of the reinforcing ribs.

[0022] like Figures 1 to 3 As shown, the air guide plate reinforcement structure includes an air guide plate body and a reinforcement structure. The reinforcement structure is located on the surface of the air guide plate body. The reinforcement structure includes strip-shaped reinforcing ribs 21 and mesh-like dense ribs 22, with the dense ribs 22 and the reinforcing ribs 21 arranged along the width direction of the reinforcing ribs 21. The air guide plate reinforcement structure can be a one-piece structure formed integrally (e.g., injection molding, 3D molding, die casting, etc.).

[0023] The air guide plate includes: an air guide plate reinforcement structure and an insulation layer (not shown in the figure). The insulation layer is located on the air guide plate body and covers the reinforcement structure. The insulation layer can be a foamed layer, forming an integral structure with the air guide plate reinforcement structure. During the production process, the air guide plate reinforcement structure is placed in the foaming mold of the insulation layer and formed through foaming. This eliminates the assembly process between the insulation layer and the air guide plate reinforcement structure. The insulation layer reduces heat transfer between the two sides of the air guide plate, thereby reducing the risk of condensation on the air guide plate.

[0024] The air guide plate reinforcement structure provided in this application embodiment can effectively improve the torsional stiffness of the air guide plate by setting a reinforcement structure on the air guide plate body and using strip-shaped reinforcing ribs 21 and mesh-like dense ribs 22. This reduces the risk of jamming or excessive gap between the air guide plate and the air outlet due to torsional deformation during long-term operation.

[0025] Furthermore, the addition of the reinforcing structure effectively improves the rigidity of the air guide plate, facilitating effective support of the foaming mold during the insulation layer foaming process. This helps prevent collapse of the foaming mold due to insufficient rigidity, which could lead to large-area glue overflow and deformation. Moreover, the insulation layer can cover the reinforcing structure after foaming, thus not affecting the appearance of the air guide plate.

[0026] In some exemplary embodiments, such as Figures 1 to 3 As shown, the air guide plate body includes a connecting portion 11 arranged along the width direction of the air guide plate body and a plate-shaped main body portion 12. The connecting portion 11 is located at one end of the air guide plate body in the width direction and is configured to be connected to the drive structure. The main body portion 12 is plate-shaped, and a reinforcing structure is provided on the plate surface of the main body portion 12.

[0027] The connecting portion 11 can be a columnar structure with an arc-shaped cross-section. In this way, the connecting portion 11 can enclose a long accommodating groove 111, facilitating the embedding of the thermal insulation layer into the accommodating groove 111, increasing the contact area between the thermal insulation layer and the main body of the air deflector, and improving the connection strength between the thermal insulation layer and the main body of the air deflector. Shaft holes or connecting shafts can be provided at the ends in the length direction of the connecting portion 11. The connecting portion 11 can be connected to a driving structure (such as a stepper motor) through a shaft hole matching structure, facilitating the rotation of the air deflector driven by the driving structure. One or more support shafts 112 can also be provided at the middle position of the connecting portion 11, facilitating the cooperation with support buckles (such as C-shaped buckles) provided on the housing to achieve multi-point support, improving the straightness of the air deflector, and reducing the risk of deformation of the air deflector.

[0028] In some exemplary embodiments, as Figures 1 to 3 shown, the air deflector body further includes a condensation prevention portion 13 located between the connecting portion 11 and the main body portion 12, and the condensation prevention portion 13 is provided with a plurality of openings 131.

[0029] This can reduce the heat transfer between the main body portion 12 and the connecting portion 11, reducing the risk of condensation on the air deflector.

[0030] In some exemplary embodiments, as Figures 1 to 3 shown, the cross-section of the air deflector body is arc-shaped, and the reinforcing rib 21 is linear.

[0031] In some exemplary embodiments, as Figure 4 and Figure 5 shown, the reinforcing rib 21 includes: a transverse rib 211 extending along the length direction of the reinforcing rib 21, and at least one vertical rib 212 extending along the length direction of the reinforcing rib 21. The vertical rib 212 protrudes from the air deflector body and is connected to the air deflector body. The encrypted rib position 22 is connected to the vertical rib 212. The transverse rib 211 is connected to the vertical rib 212. The transverse rib 211 and the vertical rib 212 are horizontally and vertically connected, which can play a good role in anti-torsion. Among them, the transverse rib 211 can be perpendicular to the vertical rib 212. Or, the transverse rib 211 can also be inclined with respect to the vertical rib 212.

[0032] Moreover, the transverse rib 211, the vertical rib 212 and the air deflector body enclose an avoidance channel 213, and one end of the avoidance channel 213 along the width direction of the air deflector body is open. In this way, the part where the reinforcing rib 21 is located can be demolded along the width direction of the air deflector body during the molding process.

[0033] In one embodiment, as Figure 4 shown, the number of vertical ribs 212 is two, and the transverse rib 211 is clamped between the two vertical ribs 212, then the cross-section of the reinforcing rib 21 is similar to a "worker" shape.

[0034] Therefore, the reinforcing rib 21, which is similar to an "I-beam", can achieve a good strengthening effect, thereby improving the torsional stiffness of the air guide plate. The widths of the two vertical ribs 212 can be the same or different.

[0035] In another embodiment, such as Figure 5 As shown, there is one vertical rib 212, and the horizontal rib 211 is connected to the end of the vertical rib 212 away from the air guide plate body. The cross section of the reinforcing rib 21 is shaped like a "7". Together with the air guide plate body, it forms a reinforcing structure similar to an "I-beam", which can play a good reinforcing effect and thus help improve the torsional stiffness of the air guide plate.

[0036] In some exemplary embodiments, such as Figure 3 As shown, the reinforcing rib 21 extends along the length of the air guide plate body, and the reinforcing structure also includes a triangular support rib 23. The triangular support rib 23 is located at the clearance channel 213 and is connected to the reinforcing rib 21 and the air guide plate body to support the horizontal rib 211.

[0037] When the reinforcing rib 21 extends along the length of the air guide plate body, its relatively long length results in a large span for the transverse ribs 211. Adding triangular support ribs 23 helps prevent deformation of the reinforcing rib 21, thereby improving its reinforcing effect and ultimately enhancing the torsional stiffness of the air guide plate. Since the cross-section of the air guide plate body can be arc-shaped, the base of the triangular support rib 23 can also be arc-shaped. Therefore, the triangular support rib 23 is not strictly a triangle, but rather a near-triangular shape.

[0038] The reinforcing rib 21 can be shaped like a "7". The dense rib position 22 is located on one side of the width direction of the reinforcing rib 21 and is connected to the vertical rib 212. The triangular support rib 23 is located on the other side of the vertical rib 212 and is arranged at intervals along the length direction of the reinforcing rib 21.

[0039] In some exemplary embodiments, such as Figure 1 and Figure 2 As shown, the reinforcing rib 21 extends along the width direction of the air guide plate body. The reinforcing structure also includes a connecting rib 24, which extends along the length direction of the air guide plate body and is connected to the reinforcing rib 21 and / or the dense rib position 22.

[0040] When the reinforcing rib 21 extends along the width direction of the air guide plate body, one end of the reinforcing rib 21 in the width direction can be connected to the dense rib position 2222, and the other end of the reinforcing rib 21 in the width direction can be connected to the connecting rib 24. When there is one vertical rib 212, the connecting rib 24 can extend into the clearance channel 213 and connect to the horizontal rib 211 to support the horizontal rib 211, and the connecting rib 24 can further extend to connect to the vertical rib 212. When there are two vertical ribs 212, both ends of the horizontal rib 211 are connected to the two vertical ribs 212 respectively, which is not easy to deform. At this time, the connecting rib 24 can be connected to the vertical rib 212 closest to it.

[0041] In some embodiments, such as Figure 1 and Figure 2 As shown, there are multiple connecting ribs 24, which are divided into multiple groups. Each group of connecting ribs 24 is located between the reinforced rib position 22 and the stiffener 21, and is connected to the reinforced rib position 22 and the stiffener 21.

[0042] In some exemplary embodiments, such as Figure 3 As shown, there are multiple triangular support ribs 23, which are spaced apart along the length of the reinforcing rib 21 to provide better support for the reinforcing rib 21.

[0043] In some exemplary embodiments, such as Figure 1 and Figure 2 As shown, the reinforcing ribs 21 extend along the width direction of the air guide plate body. There are multiple reinforcing ribs 21, which are spaced apart along the length direction of the air guide plate. Adjacent reinforcing ribs 21 are provided with additional rib positions 22.

[0044] Multiple reinforcing ribs 21 act as a skeleton, effectively improving the torsional stiffness of the air guide plate body. The denser ribs 22 between adjacent reinforcing ribs 21 further enhance the stability of the air guide plate body, thereby further improving its torsional stiffness. To form the reinforcing ribs 21, the mold can be ejected along the length of the air guide plate body.

[0045] In some exemplary embodiments, such as Figure 1 As shown, the encrypted reinforcement position 22 includes a plurality of first sub-reinforcements 221, each first sub-reinforcement 221 being connected to at least two first sub-reinforcements 221, and the angle between any two connected first sub-reinforcements 221 is 120°.

[0046] Therefore, the reinforcement rib 22 can enclose multiple hexagonal prism-shaped grooves, so the reinforcement rib 22 can be called a hexagonal reinforcement rib 22. Of course, the grooves at the edge of the reinforcement rib 22 do not have to be circumferentially closed; they can only enclose a part of the hexagonal prism.

[0047] In some exemplary embodiments, such as Figure 2 As shown, the encryption rib 22 includes multiple annular second sub-ribs 222 and multiple linear third sub-ribs 223. The multiple second sub-ribs 222 are arranged in an array, and any two adjacent rows of second sub-ribs 222 are staggered. Each second sub-rib 222 is connected to the adjacent staggered second sub-rib 222 through the third sub-rib 223.

[0048] Therefore, the reinforcement ribs 22 can enclose multiple snowflake-shaped grooves, hence the reinforcement ribs 22 can be called snowflake-shaped reinforcement ribs 22. Of course, the grooves at the edge of the reinforcement ribs 22 do not have to be circumferentially closed; they can only enclose a part of the snowflake shape.

[0049] In some exemplary embodiments, such as Figure 3 As shown, flanges 14 are provided at both ends of the air guide plate body along its length. Reinforcing ribs 21 extend along the length of the air guide plate body and connect to the flanges 14. Densified rib positions 22 extend along the length of the reinforcing ribs 21 to both ends of the reinforcing ribs 21. The reinforcing ribs 21 act as a skeleton, effectively improving the torsional stiffness of the air guide plate body. The densified rib positions 22 on one side of the width direction of the reinforcing ribs 21 further improve the stability of the air guide plate body, thereby further enhancing its torsional stiffness. To form the reinforcing ribs 21, the mold can be ejected along the width direction of the air guide plate body.

[0050] like Figure 3 As shown, the reinforcement rib 22 includes multiple fourth sub-ribs 224, each fourth sub-rib 224 being connected to at least two other fourth sub-ribs 224, and the angle between any two connected fourth sub-ribs 224 is 120°. Therefore, the reinforcement rib 22 can enclose multiple hexagonal prism-shaped grooves, hence the reinforcement rib 22 can be called a hexagonal reinforcement rib 22. Of course, the grooves at the edge of the reinforcement rib 22 do not have to be circumferentially closed; they can only enclose a portion of the hexagonal prism.

[0051] This application also provides an air guide plate, including: an air guide plate reinforcement structure as described in any of the above embodiments and a thermal insulation layer. The thermal insulation layer is disposed on one side of the air guide plate body in the thickness direction and covers the reinforcement structure.

[0052] The air guide plate provided in this application embodiment has all the above-mentioned beneficial effects because it includes the air guide plate reinforcement structure of any of the above embodiments, and will not be repeated here.

[0053] This application also provides an air conditioner, which includes the air guide plate of the above embodiments, and thus has all the above-mentioned beneficial effects, which will not be repeated here.

[0054] The following describes the wind deflector reinforcement structure provided in the embodiments of this application, with reference to some examples and comparative examples.

[0055] Example 1 (e.g.) Figure 1 and Figure 4 (As shown) The air guide plate reinforcement structure includes an air guide plate body and a reinforcement structure. The reinforcement structure includes strip-shaped reinforcing ribs 21 and mesh-like dense ribs 22. The dense ribs 22 and the reinforcing ribs 21 are arranged along the width direction of the reinforcing ribs 21. The reinforcing ribs 21 are straight, with both ends of the reinforcing ribs 21 connected to the air guide plate body along their length direction, and a gap between the middle part of the reinforcing ribs 21 and the air guide plate body. The reinforcing ribs 21 extend along the width direction of the air guide plate, and there are six reinforcing ribs 21, which are spaced apart along the length direction of the air guide plate body. The reinforcement structure also includes triangular support ribs 23. The triangular support ribs 23 are located at the gaps and are connected to the reinforcing ribs 21 and the air guide plate body to support the reinforcing ribs 21.

[0056] The encrypted reinforcement position 22 includes a plurality of first sub-reinforcements 221, each first sub-reinforcement 221 being connected to at least two first sub-reinforcements 221, and the angle between any two connected first sub-reinforcements 221 is 120°.

[0057] The reinforcing rib 21 includes: a transverse rib 211 extending along the length direction of the reinforcing rib 21, and two vertical ribs 212 extending along the length direction of the reinforcing rib 21, so that the reinforcing rib 21 forms a reinforcing rib 21 similar to an "I-beam".

[0058] The reinforcing structure also includes multiple sets of connecting ribs 24, with both ends of the connecting ribs 24 connected to adjacent reinforcing ribs 21 and denser rib positions 22, respectively.

[0059] Example 2 (e.g.) Figure 2 and Figure 5 (As shown) The difference from Embodiment 1 is that: the encrypted reinforcement position 22 includes multiple annular second sub-reinforcements 222 and multiple linear third sub-reinforcements 223. The multiple second sub-reinforcements 222 are arranged in an array, and any two adjacent rows of second sub-reinforcements 222 are staggered. Each second sub-reinforcement 222 is connected to the adjacent staggered second sub-reinforcement 222 through the third sub-reinforcement 223.

[0060] The reinforcing rib 21 includes a transverse rib 211 extending along the length direction of the reinforcing rib 21, and a vertical rib 212 extending along the length direction of the reinforcing rib 21, so that the reinforcing rib 21 forms a reinforcing rib 21 similar to the shape of a "7".

[0061] The reinforcing structure also includes multiple sets of connecting ribs 24, with both ends of the connecting ribs 24 connected to adjacent reinforcing ribs 21 and denser rib positions 22, respectively.

[0062] Example 3 (e.g.) Figure 3 (As shown) The difference from Embodiment 1 is that: flanges 14 are provided at both ends of the air guide plate body along its length, and reinforcing ribs 21 extend along the length of the air guide plate body and are connected to the flanges 14. Reinforcing rib positions 22 extend along the length of the reinforcing ribs 21 to both ends of the reinforcing ribs 21.

[0063] The reinforcement position 22 includes a plurality of fourth sub-reinforcements 224, each fourth sub-reinforcement 224 being connected to at least two other fourth sub-reinforcements 224, and the angle between any two connected fourth sub-reinforcements 224 being 120°.

[0064] The reinforcing rib 21 includes a transverse rib 211 extending along the length direction of the reinforcing rib 21, and a vertical rib 212 extending along the length direction of the reinforcing rib 21, so that the reinforcing rib 21 forms a reinforcing rib 21 similar to the shape of a "7".

[0065] The reinforcing structure also includes a row of triangular support ribs 23 located at the avoidance passage 213, which are connected to the horizontal ribs 211 of the reinforcing ribs 21.

[0066] Comparative Example The difference from Embodiment 1 is that the reinforcing structure of this application embodiment is not present.

[0067] Based on extensive experimental results from prototype testing, deformation simulation, and torsional stiffness simulation, the maximum (torsional) deformation in the comparative example was 34.1 mm, in Example 1 it was 17.6 mm, in Example 2 it was 14.4 mm, and in Example 3 it was 14.2 mm. Therefore, compared to the comparative example, the deformation in Example 1 was reduced by 48%, in Example 2 by 58%, and in Example 3 by 58%. This demonstrates that the wind guide plate reinforcement structure provided in this application can effectively improve the torsional stiffness of the wind guide plate body.

[0068] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0069] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0070] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0071] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0072] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0073] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A wind deflector reinforcement structure, characterized in that, include: The air guide plate body and the reinforcing structure are provided on the plate surface of the air guide plate body; the reinforcing structure includes strip-shaped reinforcing ribs and mesh-shaped dense ribs, and the dense ribs and the reinforcing ribs are arranged along the width direction of the reinforcing ribs.

2. The air guide plate reinforcement structure according to claim 1, characterized in that, The reinforcing rib includes: a transverse rib extending along the length direction of the reinforcing rib, and at least one vertical rib extending along the length direction of the reinforcing rib; The vertical rib protrudes from the air guide plate body and is connected to the air guide plate body. The reinforced rib is connected to the vertical rib. The horizontal rib is connected to the vertical rib, and the horizontal rib, the vertical rib, and the air guide plate body together form a clearance channel. The clearance channel is open at one end along the width direction of the air guide plate body.

3. The air guide plate reinforcement structure according to claim 2, characterized in that, The reinforcing rib extends along the length of the air guide plate body, and the reinforcing structure further includes a triangular support rib; the triangular support rib is located at the clearance channel and is connected to the reinforcing rib and the air guide plate body to support the horizontal rib; or The reinforcing rib extends along the width direction of the air guide plate body, and the reinforcing structure also includes a connecting rib, which extends along the length direction of the air guide plate body and is connected to the reinforcing rib and / or the densified rib.

4. The air guide plate reinforcement structure according to any one of claims 1 to 3, characterized in that, The reinforcing ribs extend along the width direction of the air guide plate body, and there are multiple reinforcing ribs, which are spaced apart along the length direction of the air guide plate; the dense rib positions are provided between adjacent reinforcing ribs.

5. The air guide plate reinforcement structure according to claim 4, characterized in that, The encrypted reinforcement includes multiple first sub-reinforcements, each of which is connected to at least two other first sub-reinforcements, and the angle between any two connected first sub-reinforcements is 120°; or The encrypted reinforcement includes multiple annular second sub-reinforcements and multiple linear third sub-reinforcements. The multiple second sub-reinforcements are arranged in an array, and any two adjacent rows of second sub-reinforcements are staggered. Each second sub-reinforcement is connected to the adjacent staggered second sub-reinforcement through the third sub-reinforcement.

6. The air guide plate reinforcement structure according to any one of claims 1 to 3, characterized in that, The air guide plate body has flanges at both ends along its length, and the reinforcing ribs extend along the length of the air guide plate body and are connected to the flanges; the reinforced ribs extend along the length of the reinforcing ribs to both ends of the reinforcing ribs. The encrypted reinforcement includes multiple fourth sub-reinforcements, each of which is connected to at least two other fourth sub-reinforcements, and the angle between any two connected fourth sub-reinforcements is 120°.

7. The air guide plate reinforcement structure according to any one of claims 1 to 3, characterized in that, The air guide plate body includes a connecting part and a main body part arranged along the width direction of the air guide plate body. The connecting part is located at one end of the width direction of the air guide plate body and is configured to be connected to the driving structure. The main body part is plate-shaped, and the reinforcing structure is provided on the plate surface of the main body part.

8. The air guide plate reinforcement structure according to claim 7, characterized in that, The air guide plate body also includes an anti-condensation part located between the connecting part and the main body, and the anti-condensation part has multiple openings.

9. An air guide plate, characterized in that, include: The air guide plate reinforcement structure as described in any one of claims 1 to 8; and An insulation layer is provided on one side of the air guide plate body in the thickness direction and covers the reinforcing structure.

10. An air conditioner, characterized in that, include: The air guide plate as described in claim 9.

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