Air deflector assembly and air conditioner with same

Abstract

The air guide plate assembly comprises an air guide plate body, a mounting seat and a rotating shaft seat, the mounting seat is integrally arranged on the air guide plate body and located on the inner side of the air guide plate body in the thickness direction, and a pivot shaft extending in the length direction of the air guide plate body is arranged on the rotating shaft seat; the rotating shaft seat is assembled and connected with the mounting seat. According to the air deflector assembly, the rotating shaft base and the air deflector body are designed in a split mode, and the rotating shaft base and the air deflector body are connected after being formed separately, so that compared with the design mode that the air deflector assembly is integrally formed, the manufacturing difficulty of the air deflector assembly can be reduced, the mold structure of the air deflector assembly can be simplified, and the manufacturing cost can be reduced.

Description

Technical Field

[0001] This invention relates to the field of air conditioning equipment, and in particular to an air guide plate assembly and an air conditioner having the same. Background Technology

[0002] A rotatable air guide plate is installed at the air outlet of the air conditioner to control the airflow direction. The air guide plate can also be constructed as a porous plate with multiple micropores to achieve low-wind air delivery and reduce the discomfort of direct airflow onto the body. A rotating shaft is provided on the air guide plate, and the air guide plate rotates and cooperates with the air outlet through the rotating shaft. However, in related technologies, the design and manufacturing of the air guide plate and the rotating shaft as a single unit is difficult and the manufacturing cost of the air guide plate is high. Summary of the Invention

[0003] The present invention aims to at least solve one of the technical problems existing in the prior art. To this end, the present invention provides an air guide plate assembly that is easy to manufacture and can reduce manufacturing costs.

[0004] The present invention also proposes an air conditioner having the above-described air guide plate assembly.

[0005] According to a first aspect of the present invention, an air guide plate assembly includes: an air guide plate body; a mounting base integrally disposed on the air guide plate body and located inside the thickness direction of the air guide plate body; and a pivot seat having a pivot shaft extending along the length direction of the air guide plate body, the pivot seat being assembled and connected to the mounting base.

[0006] According to the present invention, the air guide plate assembly is designed as separate parts of the rotating shaft seat and the air guide plate body. The rotating shaft seat and the air guide plate body are formed separately and then connected to each other. Compared with the design method of integral molding of the air guide plate assembly, the manufacturing difficulty of the air guide plate assembly can be reduced, the mold structure of the air guide plate assembly can be simplified, and the manufacturing cost can be reduced.

[0007] In some embodiments, the pivot seat is snap-fitted to the mounting base.

[0008] In some embodiments, the mounting base includes a snap-fit ​​portion, the snap-fit ​​portion including a first snap-fit ​​structure and a second snap-fit ​​structure spaced apart in the width direction of the air guide plate body; the rotating shaft seat includes a mating portion that engages with the mounting base, the mating portion including a third snap-fit ​​structure and a fourth snap-fit ​​structure spaced apart in the width direction of the air guide plate body, the first snap-fit ​​structure and the third snap-fit ​​structure engaging, the second snap-fit ​​structure and the fourth snap-fit ​​structure engaging.

[0009] In some embodiments, the first snap-fit ​​structure and the second snap-fit ​​structure are located between the third snap-fit ​​structure and the fourth snap-fit ​​structure. The third snap-fit ​​structure is in the form of a snap fastener with the snap fastener head protruding towards the first snap-fit ​​structure, and the fourth snap-fit ​​structure is in the form of a snap fastener with the snap fastener head protruding towards the second snap-fit ​​structure.

[0010] In some embodiments, the mounting base includes a first support wall and a second support wall arranged sequentially from the third snap-fit ​​structure to the fourth snap-fit ​​structure. The root end of the first support wall and the root end of the second support wall are both connected to the inner surface of the air guide plate body. The tip ends of the first support wall and the tip ends of the second support wall extend in a direction away from each other. The first snap-fit ​​structure is a snap-fit ​​protrusion and protrudes from the tip end of the first support wall toward the third snap-fit ​​structure. The second snap-fit ​​structure is a snap-fit ​​protrusion and protrudes from the tip end of the second support wall in a direction away from the fourth snap-fit ​​structure.

[0011] In some embodiments, the extension length of the second support wall from the root end to the tip end is greater than the extension length of the first support wall from the root end to the tip end, so that the second snap-fit ​​structure is disposed away from the air guide plate body relative to the first snap-fit ​​structure; the mating part includes a first side wall and a second side wall spaced apart along the width direction of the air guide plate body, the third snap-fit ​​structure protruding on the inner side of the first side wall, the fourth snap-fit ​​structure protruding on the inner side of the second side wall, and the second side wall having notches on both sides of the fourth snap-fit ​​structure respectively.

[0012] In some embodiments, the outer surface of the second snap-fit ​​structure includes a snap-fit ​​surface and a guide surface. The snap-fit ​​surface is located on the side of the guide surface near the air guide plate body and engages with the snap-fit ​​head of the fourth snap-fit ​​structure. The guide surface extends obliquely from the edge of the snap-fit ​​surface away from the second support wall toward the end of the second support wall.

[0013] In some embodiments, a first reinforcing rib is connected between the first support wall and the second support wall; and / or, a second reinforcing rib is connected between the second support wall and the air guide plate body.

[0014] In some embodiments, the mounting base includes limiting ribs disposed on at least one side of the two sides of the snap-fit ​​portion along the length direction of the air guide plate body, and the mating portion includes positioning ribs that limit and cooperate with the limiting ribs. In the width direction of the air guide plate body, the first sidewall abuts against the side of the first snap-fit ​​structure away from the second sidewall, and the positioning rib abuts against the side of the limiting rib away from the first sidewall.

[0015] In some embodiments, the mating portion includes a top wall spaced apart inside the air guide plate body, the top wall being connected between the first side wall and the second side wall, and the positioning rib extending from the top wall toward the air guide plate body.

[0016] In some embodiments, the mounting base includes limiting ribs disposed on both sides of the snap-fit ​​portion along the length direction of the air guide plate body, the two limiting ribs being a first limiting rib and a second limiting rib, and the mating portion includes a third sidewall and a fourth sidewall spaced apart along the length direction of the air guide plate body, the third sidewall abutting against the side of the first limiting rib away from the snap-fit ​​portion, and the fourth sidewall abutting against the side of the second limiting rib away from the snap-fit ​​portion.

[0017] In some embodiments, the air guide plate body has a plurality of ventilation holes, the ventilation holes penetrating both sides of the air guide plate body in the thickness direction, and at least one end of the limiting rib away from the snap-fit ​​portion has an avoidance structure for avoiding the ventilation holes.

[0018] In some embodiments, the mating part is provided with an airflow passage.

[0019] In some embodiments, the pivot seat includes a pivot portion and a mating portion, the mating portion being mated and connected to the mounting base, the pivot portion including a pivot shaft and two connecting walls, both of the connecting walls being connected to the mating portion, the pivot shaft being spaced apart from the mating portion, and its axial ends being respectively connected to the two connecting walls.

[0020] Furthermore, the pivot shaft is connected to the end of the connecting wall away from the mating part, and the pivot shaft and the mating part are offset along the width direction of the air guide plate body.

[0021] In some embodiments, the air guide plate body has a plurality of ventilation holes, which penetrate both sides of the air guide plate body in the thickness direction.

[0022] According to a second aspect of the present invention, an air conditioner includes: an air conditioner body having an air outlet, a crossbeam being provided at the air outlet, and a shaft hole being provided in the crossbeam; and an air guide plate assembly according to a first aspect of the present invention, the air guide plate assembly being provided at the air outlet, and a pivot shaft being pivotally engaged within the shaft hole.

[0023] According to the air conditioner of the present invention, by providing the air guide plate assembly of the first aspect described above, the air conditioner can achieve low-wind-feel air delivery and reduce the manufacturing cost of the air conditioner.

[0024] In some embodiments, the air guide plate assembly has rotating portions at both ends of its length. The rotating portions are rotatably engaged with the air conditioner body. The air conditioner body includes a drive motor that drives the rotating portions. The crossbeam is located between two of the rotating portions. There are multiple crossbeams that are spaced apart along the length direction. The rotating shaft seat is correspondingly arranged with each of the crossbeams.

[0025] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the structure of an air guide plate assembly according to an embodiment of the present invention;

[0027] Figure 2 It is based on Figure 1 A magnified view of region A in the example shown;

[0028] Figure 3 This is a schematic diagram of the structure of the air guide plate body and the mounting base according to an embodiment of the present invention;

[0029] Figure 4 It is based on Figure 3 A magnified view of region B in the example shown;

[0030] Figure 5 This is a partial cross-sectional view of a wind guide plate according to an embodiment of the present invention;

[0031] Figure 6 This is a cross-sectional view of the snap-fit ​​connection between the rotating shaft seat and the mounting seat according to an embodiment of the present invention;

[0032] Figure 7 It is based on Figure 6 The side view of the example shown;

[0033] Figure 8 This is a cross-sectional view of the first step of the snap-fit ​​connection between the rotating shaft seat and the mounting seat according to an embodiment of the present invention;

[0034] Figure 9 It is based on Figure 8 The side view of the example shown;

[0035] Figure 10 This is a cross-sectional view of the second step of the snap-fit ​​connection between the rotating shaft seat and the mounting seat according to an embodiment of the present invention;

[0036] Figure 11 It is based on Figure 10 The side view of the example shown;

[0037] Figure 12This is a schematic diagram of the structure of a rotating shaft seat according to an embodiment of the present invention;

[0038] Figure 13 This is a schematic diagram of the structure of the rotating shaft seat from another angle according to an embodiment of the present invention;

[0039] Figure 14 This is a cross-sectional view from another angle showing the snap-fit ​​connection between the pivot seat and the mounting seat according to an embodiment of the present invention;

[0040] Figure 15 This is a cross-sectional view from another angle showing the snap-fit ​​connection between the pivot seat and the mounting seat according to an embodiment of the present invention;

[0041] Figure 16 This is a structural schematic diagram of the rotating shaft seat from another angle according to an embodiment of the present invention;

[0042] Figure 17 This is a partial structural diagram of the connection between the rotating shaft seat and the mounting base according to an embodiment of the present invention;

[0043] Figure 18 This is a schematic diagram of the air guide vane assembly of an air conditioner when it is in operation, according to an embodiment of the present invention.

[0044] Figure 19 It is based on Figure 18 A magnified view of region C in the example shown;

[0045] Figure 20 This is a schematic diagram of the air guide plate assembly of an air conditioner when it is closed, according to an embodiment of the present invention;

[0046] Figure 21 This is a front view of an air conditioner according to an embodiment of the present invention.

[0047] Figure label:

[0048] Air conditioner 1000;

[0049] Air guide plate assembly 100;

[0050] Air guide plate body 1; ventilation hole 11; length direction X; width direction Y; thickness direction Z;

[0051] Mounting base 2; Snap-fit ​​part 21; First snap-fit ​​structure 211; Second snap-fit ​​structure 212; Snap-fit ​​surface 2121; Guide surface 2122; First support wall 22; Second support wall 23; First reinforcing rib 24; Second reinforcing rib 25; Limiting rib 26; First limiting rib 261; Second limiting rib 262; Avoidance structure 263;

[0052] Rotating shaft seat 3; mating part 31; third snap-fit ​​structure 311; fourth snap-fit ​​structure 312; first side wall 313; second side wall 314; notch 3141; positioning rib 315; top wall 316; third side wall 317; fourth side wall 318; airflow passage 319; rotating shaft part 32; pivot shaft 321; connecting wall 322;

[0053] Rotating part 5;

[0054] Air conditioner body 200; air outlet 201;

[0055] 4 crossbeams; 41 shaft holes. Detailed Implementation

[0056] The following describes embodiments of the present invention in detail, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and are not to be construed as limiting the present invention.

[0057] The following disclosure provides numerous different embodiments or examples for implementing various structures of the invention. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the invention. Furthermore, reference numerals and / or letters may be repeated in different examples. Such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. Additionally, examples of various specific processes and materials are provided in this invention; however, those skilled in the art will recognize the applicability of other processes and / or the use of other materials.

[0058] The air guide plate assembly 100 according to a first aspect of the present invention will now be described with reference to the accompanying drawings.

[0059] According to an embodiment of the present invention, the air guide plate assembly 100, such as Figure 1-Figure 4 As shown, the air guide plate assembly 100 includes: an air guide plate body 1, a mounting base 2, and a pivot seat 3. The mounting base 2 is integrally disposed on the air guide plate body 1 and is located on the inner side of the thickness direction Z of the air guide plate body 1. The pivot seat 3 is provided with a pivot shaft 321 extending along the length direction X of the air guide plate body 1. The pivot seat 3 is assembled and connected to the mounting base 2.

[0060] The air guide plate assembly 100 of this invention is used in an air conditioner. The air guide plate assembly 100 is disposed at the air outlet of the air conditioner to adjust the air outlet direction of the air conditioner.

[0061] The air guide plate assembly 100 includes a pivot shaft 321. The air guide plate assembly 100 rotates relative to the air outlet about the pivot shaft 321 as the pivot center, and the air guide plate assembly 100 is rotatably fitted at the air outlet. In related technologies, it is difficult to manufacture by directly setting the pivot shaft on the air guide plate body, and the mold design of the air guide plate assembly is complex.

[0062] In this embodiment of the invention, the air guide plate assembly 100 has a pivot shaft 321 mounted on a pivot seat 3. The pivot seat 3 and the air guide plate body 1 are separate designs. A mounting base 2 is integrally provided on the inner side of the air guide plate body 1 in the thickness direction Z. The pivot seat 3 is assembled and connected to the mounting base 2. The pivot seat 3 and the air guide plate body 1 are formed separately and then connected to each other. Compared with the one-piece design of the air guide plate assembly 100, the manufacturing difficulty of the air guide plate assembly 100 can be reduced, the mold structure of the air guide plate assembly 100 can be simplified, and the manufacturing cost can be reduced. Furthermore, the one-piece design of the mounting base 2 and the air guide plate body 1 can save the assembly process of the mounting base 2 and the air guide plate body 1, reduce the assembly difficulty, and improve the connection strength and reliability of the pivot seat 3 and the air guide plate body 1.

[0063] According to the embodiment of the present invention, the air guide plate assembly 100 is designed with the rotating shaft seat 3 and the air guide plate body 1 as separate parts. The rotating shaft seat 3 and the air guide plate body 1 are formed separately and then connected to each other. Compared with the design method of integral molding of the air guide plate assembly 100, the manufacturing difficulty of the air guide plate assembly 100 can be reduced, the mold structure of the air guide plate assembly 100 can be simplified, and the manufacturing cost can be reduced.

[0064] In some embodiments of the present invention, such as Figure 1 and Figure 2 As shown, the air guide plate body 1 has multiple ventilation holes 11, which penetrate both sides of the air guide plate body 1 in the thickness direction Z. The air supplied by the air conditioner can flow out along the ventilation holes 11. The airflow is dispersed into multiple small airflows by the multiple ventilation holes 11, reducing the discomfort of the airflow blowing directly on the human body, so as to achieve low-wind-feel air supply. Specifically, for the air guide plate assembly with ventilation holes, it is more difficult to process the pivot shaft integrally formed on the air guide plate body. In this embodiment, the pivot shaft 321 is set on the pivot seat 3. The pivot seat 3 is assembled and connected to the air guide plate body 1, which can not only meet the processing requirements of the ventilation holes, but also make the structure of the pivot seat 5 conform to the connection requirements with the air guide plate body 1.

[0065] It is worth noting that the ventilation hole 11 penetrates both sides of the thickness direction Z of the air guide plate body 1. The ventilation hole 11 can be installed through the thickness direction Z of the air guide plate body 1, or it can be installed through the thickness direction Z of the air guide plate body 1 at an angle, as long as the air inlet end and air outlet end of the ventilation hole 11 are located on both sides of the thickness direction Z of the air guide plate body 1.

[0066] It is also worth noting that the air guide plate body 1 has multiple ventilation holes 11. Optionally, the ventilation holes 11 are evenly distributed throughout the entire air guide plate body 1. Alternatively, ventilation holes 11 are provided in certain parts of the air guide plate body 1. Both of these fall within the protection scope of this invention. Figure 1 and Figure 3 As shown, the air guide plate body 1 is provided with ventilation holes 11, which is only for illustrative purposes and should not be construed as a limitation of the present invention.

[0067] In some embodiments of the present invention, the rotating shaft seat 3 is snap-fitted to the mounting seat 2.

[0068] The snap-fit ​​connection between the shaft seat 3 and the mounting base 2 reduces the assembly difficulty of the shaft seat 3 and the mounting base 2, saves on the use of screws and other fasteners, reduces costs, and improves assembly efficiency. The snap-fit ​​connection between the shaft seat 3 and the mounting base 2 also facilitates the subsequent disassembly of the shaft seat 3 and the mounting base 2, thereby making it easier to repair and replace the air guide plate assembly 100.

[0069] In some embodiments of the present invention, such as Figure 5 As shown, the mounting base 2 includes a snap-fit ​​portion 21, which includes a first snap-fit ​​structure 211 and a second snap-fit ​​structure 212 spaced apart in the width direction Y of the air guide plate body 1. Figure 6 and Figure 7 As shown, the rotating shaft seat 3 includes a mating part 31 that mates with the mounting seat 2. The mating part 31 includes a third snap-fit ​​structure 311 and a fourth snap-fit ​​structure 312 that are spaced apart in the width direction Y of the air guide plate body 1. The first snap-fit ​​structure 211 and the third snap-fit ​​structure 311 are snap-fitted together, and the second snap-fit ​​structure 212 and the fourth snap-fit ​​structure 312 are snap-fitted together.

[0070] By setting a first snap-fit ​​structure 211 and a second snap-fit ​​structure 212 on the mounting base 2, and setting a third snap-fit ​​structure 311 and a fourth snap-fit ​​structure 312 on the rotating shaft base 3, the snap-fit ​​structures on the rotating shaft base 3 and the mounting base 2 cooperate with each other, which can improve the assembly stability of the rotating shaft base 3 and the mounting base 2, and improve the connection reliability of the rotating shaft base 3 and the air guide plate body 1.

[0071] In some embodiments of the present invention, such as Figure 6 and Figure 7 As shown, the first snap-fit ​​structure 211 and the second snap-fit ​​structure 212 are located between the third snap-fit ​​structure 311 and the fourth snap-fit ​​structure 312. The third snap-fit ​​structure 311 is in the form of a snap fastener and the snap fastener head protrudes towards the first snap-fit ​​structure 211. The fourth snap-fit ​​structure 312 is in the form of a snap fastener and the snap fastener head protrudes towards the second snap-fit ​​structure 212.

[0072] During the engagement of the mating part 31 and the snap-fit ​​part 21, the third snap-fit ​​structure 311 and the fourth snap-fit ​​structure 312 snap onto the first snap-fit ​​structure 211 and the second snap-fit ​​structure 212 from the outside in. This facilitates the assembly and disassembly of the rotating shaft seat 3 and the mounting seat 2, allowing the assembly of the rotating shaft seat 3 and the mounting seat 2 to be removed from the outside, which is beneficial for the subsequent disassembly and maintenance of the rotating shaft seat 3 and the air guide plate body 1.

[0073] The first snap-fit ​​structure 211 and the second snap-fit ​​structure 212 are spaced apart in the width direction Y of the air guide plate body 1. The third snap-fit ​​part 21 and the fourth snap-fit ​​part 21 are also spaced apart in the width direction Y of the air guide plate body 1. The third snap-fit ​​structure 311 engages with the first snap-fit ​​structure 211, and the fourth snap-fit ​​structure 312 engages with the second snap-fit ​​structure 212. The third snap-fit ​​structure 311 and the fourth snap-fit ​​structure 312 interlock inwards and engage with the first snap-fit ​​structure 211 and the second snap-fit ​​structure 212 respectively. The snap-fit ​​part 21 not only serves to snap and fix the mating part 31, but also serves to limit movement. The engagement of the first snap-fit ​​structure 211 and the third snap-fit ​​structure 311, and the engagement of the second snap-fit ​​structure 212 and the fourth snap-fit ​​structure 312, also limit the rotation shaft seat 3 in the width direction Y of the air guide plate body 1, reducing the shaking between the rotation shaft seat 3 and the air guide plate body 1 and improving the installation stability of the rotation shaft seat 3.

[0074] In some embodiments of the present invention, such as Figure 4 , Figure 5 and Figure 7 As shown, the mounting base 2 includes a first support wall 22 and a second support wall 23 arranged sequentially from the third snap-fit ​​structure 311 to the fourth snap-fit ​​structure 312. The root end of the first support wall 22 and the root end of the second support wall 23 are both connected to the inner surface of the air guide plate body 1. The tip ends of the first support wall 22 and the tip ends of the second support wall 23 extend in a direction away from each other. The first snap-fit ​​structure 211 is a snap-fit ​​protrusion and protrudes from the tip end of the first support wall 22 toward the third snap-fit ​​structure 311. The second snap-fit ​​structure 212 is a snap-fit ​​protrusion and protrudes from the tip end of the second support wall 23 in a direction away from the fourth snap-fit ​​structure 312.

[0075] The first snap-fit ​​structure 211 and the second snap-fit ​​structure 212 are located inside the third snap-fit ​​structure 311 and the fourth snap-fit ​​structure 312, such as Figure 7 As shown, along the width direction Y of the air guide plate body 1, there are, in sequence, a third snap-fit ​​structure 311, a first support wall 22, a second support wall 23 and a fourth snap-fit ​​structure 312. The first snap-fit ​​structure 211 is formed on the first support wall 22 and the second snap-fit ​​structure 212 is formed on the second support wall 23.

[0076] like Figure 5 and Figure 7As shown, the root ends of the first support wall 22 and the second support wall 23 are connected to the air guide plate body 1. The tip ends of the first support wall 22 and the second support wall 23 extend in the thickness direction Z of the air guide plate body 1, and the tip ends of the first support wall 22 and the second support wall 23 extend away from each other. A first snap-fit ​​structure 211 is formed at the tip end of the first support wall 22, and a second snap-fit ​​structure 212 is formed at the tip end of the second support wall 23. The first snap-fit ​​structure 211 is a snap-fit ​​protrusion, protruding away from the second support wall 23, that is, protruding towards the third snap-fit ​​structure 311; the second snap-fit ​​structure 212 is a snap-fit ​​protrusion, protruding away from the first support wall 22, that is, protruding towards the fourth snap-fit ​​structure 312. The third snap-fit ​​structure 311 is a snap-fit ​​shape and protrudes towards the first snap-fit ​​structure 211, and the fourth snap-fit ​​structure 312 is a snap-fit ​​shape and protrudes towards the second snap-fit ​​structure 212, as shown. Figure 6 and Figure 7 As shown, the third snap-fit ​​structure 311 abuts against the surface of the first snap-fit ​​structure 211 opposite to the air guide plate body 1, and the fourth snap-fit ​​structure 312 abuts against the surface of the second snap-fit ​​structure 212 opposite to the air guide plate body 1.

[0077] In some embodiments of the present invention, such as Figure 5 As shown, the extension length of the second support wall 23 from the root end to the tip end is greater than the extension length of the first support wall 22 from the root end to the tip end, so that the second snap-fit ​​structure 212 is set further away from the air guide plate body 1 than the first snap-fit ​​structure 211.

[0078] like Figure 6 and Figure 7 As shown, the mating part 31 includes a first sidewall 313 and a second sidewall 314 spaced apart along the width direction Y of the air guide plate body 1. A third snap-fit ​​structure 311 protrudes from the inner side of the first sidewall 313, and a fourth snap-fit ​​structure 312 protrudes from the inner side of the second sidewall 314. The third snap-fit ​​structure 311 and the fourth snap-fit ​​structure 312 snap onto the first snap-fit ​​structure 211 and the second snap-fit ​​structure 212 from the outside to the inside. As shown... Figure 8 , Figure 12 and Figure 13 As shown, the second sidewall 314 has notches 3141 on both sides of the fourth snap-fit ​​structure 312.

[0079] By setting a notch 3141, the fourth snap-fit ​​structure 312 deflects in the direction away from and towards the first sidewall 313. The fourth snap-fit ​​structure 312 can deform to avoid the second snap-fit ​​structure 212, which facilitates the snap-fit ​​cooperation between the fourth snap-fit ​​structure 312 and the second snap-fit ​​structure 212, improves assembly efficiency, and also makes it easier to separate the fourth snap-fit ​​structure 312 from the second snap-fit ​​structure 212, which can reduce the difficulty of assembling the rotating shaft seat 3 and the mounting seat 2.

[0080] The second snap-fit ​​structure 212, being positioned further away from the air guide plate body 1 than the first snap-fit ​​structure 211, facilitates the snap-fit ​​engagement of the snap-fit ​​part 21 and the mating part 31. After the first snap-fit ​​structure 211 and the third snap-fit ​​structure 311 are snapped together, the fourth snap-fit ​​structure 312 is deflected, and the rotating shaft seat 3 is rotated to snap the fourth snap-fit ​​structure 312 into the second snap-fit ​​structure 212. The second snap-fit ​​structure 212, being further away from the air guide plate body 1 than the first snap-fit ​​structure 211, further facilitates the snap-fit ​​engagement of the snap-fit ​​part 21 and the mating part 31. The rotating shaft seat 3 only needs a short rotation stroke to complete the snap-fit ​​engagement of the fourth snap-fit ​​structure 312 and the second snap-fit ​​structure 212, reducing the assembly difficulty of the snap-fit ​​part 21 and the mating part 31 and improving the assembly efficiency of the rotating shaft seat 3 and the mounting base 2.

[0081] The following is for reference. Figures 6-11 Describe the snap-fit ​​process between the snap-fit ​​part 21 and the mating part 31.

[0082] like Figure 8 and Figure 9 As shown, the third snap-fit ​​structure 311 is first placed on the side of the first support wall 22 away from the second support wall 23, and the fourth snap-fit ​​structure 312 is set away from the air guide plate body 1 and higher than the second support wall 23. The third snap-fit ​​structure 311 and the first snap-fit ​​structure 211 are pre-snap-fitted together.

[0083] like Figure 10 and Figure 11 As shown, the third snap-fit ​​structure 311 is then snapped into place with the first snap-fit ​​structure 211. The third snap-fit ​​structure 311 abuts against the surface of the first snap-fit ​​structure 211 opposite to the air guide plate body 1. At this time, the fourth snap-fit ​​structure 312 is still higher than the second snap-fit ​​structure 212.

[0084] like Figure 6 and Figure 7 As shown, finally Figure 7 As shown, rotate the shaft seat 3 clockwise and bend the fourth locking structure 312 away from the third locking structure 311 to engage it with the second locking structure 212. This achieves engagement between the first locking structure 211 and the third locking structure 311, and between the second locking structure 212 and the fourth locking structure 312. Furthermore, the mounting base 2 provides upper limit support for the shaft seat 3 in the width direction of the air guide plate, improving the installation stability of the shaft seat 3.

[0085] In some embodiments of the present invention, such as Figure 10 and Figure 11As shown, the outer surface of the second snap-fit ​​structure 212 includes a snap-fit ​​surface 2121 and a guide surface 2122. The snap-fit ​​surface 2121 is located on the side of the guide surface 2122 near the air guide plate body 1 and engages with the snap-fit ​​head of the fourth snap-fit ​​structure 312. The guide surface 2122 extends obliquely from the edge of the snap-fit ​​surface 2121 away from the second support wall 23 toward the end of the second support wall 23.

[0086] like Figure 10 and Figure 11 As shown, the second snap-fit ​​structure 212 includes a snap-fit ​​surface 2121, which is disposed opposite to the air guide plate body 1. The snap-fit ​​head of the fourth snap-fit ​​structure 312 engages with the snap-fit ​​surface 2121. Similarly, the first snap-fit ​​structure 211 also includes a surface disposed opposite to the air guide plate body 1 and engaging with the snap-fit ​​head of the third snap-fit ​​structure 311. The snap-fit ​​engagement of the first snap-fit ​​structure 211 and the third snap-fit ​​structure 311, and the snap-fit ​​engagement of the second snap-fit ​​structure 212 and the fourth snap-fit ​​structure 312, not only limit the rotation shaft seat 3 in the width direction Y of the air guide plate body 1, but also limit the rotation shaft seat 3 in the thickness direction Z of the air guide plate body 1, further improving the assembly stability of the rotation shaft seat 3, reducing the shaking of the rotation shaft seat 3, and improving the working reliability of the rotation shaft seat 3.

[0087] like Figure 10 and Figure 11 As shown, the second snap-fit ​​structure 212 also includes a guide surface 2122, which extends obliquely from the edge of the snap-fit ​​surface 2121 away from the second support wall 23 toward the end of the second support wall 23.

[0088] After the first snap-fit ​​structure 211 and the third snap-fit ​​structure 311 are engaged, the rotating shaft seat 3 is rotated to engage the fourth snap-fit ​​structure 312 with the second snap-fit ​​structure 212. The guide surface 2122 of the second snap-fit ​​structure 212 extends along the rotation direction of the rotating shaft seat 3, and the guide surface 2122 can guide and avoid the fourth snap-fit ​​structure 312. The fourth snap-fit ​​structure 312 can avoid the second snap-fit ​​structure 212 by deflecting a small angle away from the third snap-fit ​​structure 311. When the fourth snap-fit ​​structure 312 rotates, it can also slide along the guide surface 2122 to rotate until the snap-fit ​​head of the fourth snap-fit ​​structure 312 engages with the snap-fit ​​surface 2121, which can improve the assembly efficiency of the rotating shaft seat 3 and the mounting seat 2.

[0089] The second snap-fit ​​structure 212, by setting a snap-fit ​​surface 2121 and a guide surface 2122, can not only meet the snap-fit ​​cooperation with the fourth snap-fit ​​structure 312 and stably assemble the rotating shaft seat 3, but also improve the assembly efficiency of the rotating shaft seat 3 and the mounting seat 2.

[0090] In some embodiments of the present invention, such as Figure 4As shown, a first reinforcing rib 24 connects the first support wall 22 and the second support wall 23; and / or, a second reinforcing rib 25 connects the second support wall 23 and the air guide plate body 1. By setting the first reinforcing rib 24 and / or the second reinforcing rib 25, the structural strength of the mounting base 2 can be improved, thereby improving the assembly stability of the rotating shaft part 32 and improving the working reliability of the rotating shaft part 32.

[0091] In some embodiments of the present invention, such as Figure 4 As shown, a first reinforcing rib 24 is connected between the first support wall 22 and the second support wall 23. The tips of the first support wall 22 and the second support wall 23 extend away from each other in the width direction Y of the air guide plate body 1. The first reinforcing rib 24 extends along the width direction Y of the air guide plate body 1 to connect between the first support wall 22 and the second support wall 23, thereby enhancing the structural stability of the mounting base 2.

[0092] Optionally, such as Figure 4 As shown, there are multiple first reinforcing ribs 24, which are spaced apart along the length direction X of the air guide plate body 1. The structural strength of the mounting base 2 is further improved by setting multiple first reinforcing ribs 24.

[0093] In some embodiments of the present invention, such as Figure 4 and Figure 10 As shown, a second reinforcing rib 25 is connected between the second support wall 23 and the air guide plate body 1. The second support wall 23 is longer than the first support wall 22. Therefore, connecting the second reinforcing rib 25 between the second support wall 23 and the air guide plate body 1 can further enhance the structural stability of the mounting base 2.

[0094] In some embodiments of the present invention, such as Figure 6 and Figure 7 As shown, the mounting base 2 includes limiting ribs 26 distributed along the length X of the air guide plate body 1 on at least one side of the snap-fit ​​portion 21, and the mating portion 31 includes positioning ribs 315 that limit and engage with the limiting ribs 26. In the width Y of the air guide plate body 1, the first sidewall 313 abuts against the side of the first snap-fit ​​structure 211 away from the second sidewall 314, and the positioning rib 315 abuts against the side of the limiting rib 26 away from the first sidewall 313. The abutting engagement of the first sidewall 313 and the positioning rib 315 serves to limit the rotation of the shaft seat 3 in the width Y of the air guide plate body 1, reducing the shaking between the shaft seat 3 and the air guide plate body 1 and improving the installation stability of the shaft seat 3.

[0095] The third snap-fit ​​structure 311 and the fourth snap-fit ​​structure 312 interlock inwards, respectively snapping into the first snap-fit ​​structure 211 and the second snap-fit ​​structure 212. The first snap-fit ​​structure 211 and the third snap-fit ​​structure 311 engage, and the second snap-fit ​​structure and the fourth snap-fit ​​structure 312 engage, initially limiting the rotation shaft seat 3 in the width direction Y of the air guide plate body 1. The first side wall 313 abuts against the first snap-fit ​​structure 211, and the positioning rib 315 abuts against the limiting rib 26, further limiting the rotation shaft seat 3 in the width direction Y of the air guide plate body 1, thereby further improving the connection stability of the rotation shaft seat 3.

[0096] Optionally, there may be one limiting rib 26, located on one side of the snap-fit ​​portion 21 along the length X of the air guide plate body 1, and one positioning rib 315, which cooperates with the limiting rib 26; or, alternatively, there may be two limiting ribs 26, which are respectively placed on both sides of the snap-fit ​​portion 21 along the length X of the air guide plate body 1, and two positioning ribs 315, which are respectively set to correspond one-to-one with the limiting rib 26.

[0097] In some embodiments of the present invention, the first sidewall 313 abuts against the surface of the air guide plate body 1 in the thickness direction Z, the second sidewall 314 abuts against the surface of the air guide plate body 1 in the thickness direction Z, and the positioning rib 315 abuts against the limiting rib 26. The first sidewall 313, the second sidewall 314, and the positioning rib 315 can also limit the pivot seat 3 in the thickness direction of the air guide plate, preventing the pivot seat 3 from moving towards the thickness direction closer to the air guide plate. The snap head of the third snap-fit ​​structure 311 engages with the surface opposite to the first snap-fit ​​structure 211 and the air guide plate body 1, and the snap head of the fourth snap-fit ​​structure 312 engages with the surface opposite to the second snap-fit ​​structure 212 and the air guide plate body 1. The engagement of the first snap-fit ​​structure 211 and the third snap-fit ​​structure 311, and the engagement of the second snap-fit ​​structure and the fourth snap-fit ​​structure 312, can also limit the pivot seat 3 in the thickness direction Z of the air guide plate body 1, preventing the pivot seat 3 from moving away from the thickness direction of the air guide plate. This limits the pivot seat 3 in the thickness direction Z of the air guide plate body 1, further improving the assembly stability and operational reliability of the pivot seat 3.

[0098] In some embodiments of the present invention, such as Figure 6 and Figure 12 As shown, the mating part 31 includes a top wall 316 spaced apart on the inner side of the air guide plate body 1. The top wall 316 is connected between the first side wall 313 and the second side wall 314. The positioning rib 315 extends from the top wall 316 toward the air guide plate body 1 and abuts against the limiting rib 26 on the air guide plate body 1.

[0099] By setting the positioning rib 315 on the top wall 316, after the first snap-fit ​​structure 211 and the third snap-fit ​​structure 311 are snapped together, the fourth snap-fit ​​structure 312 is snapped together with the second snap-fit ​​structure 212 by rotating the rotating shaft seat 3. This allows the positioning rib 315 to stop against the limiting rib 26. One action of driving the rotating shaft seat 3 to rotate can satisfy two assembly actions. Furthermore, setting the positioning rib 315 on the top wall 316 can avoid interference with the snap-fit ​​between the rotating shaft seat 3 and the mounting seat 2, reducing the difficulty of assembly operations.

[0100] In some embodiments of the present invention, such as Figure 14 and Figure 15 As shown, the mounting base 2 includes limiting ribs 26 that are positioned on both sides of the snap-fit ​​portion 21 along the length X of the air guide plate body 1. The two limiting ribs 26 are the first limiting rib 261 and the second limiting rib 262. The mating portion 31 includes a third side wall 317 and a fourth side wall 318 that are spaced apart along the length X of the air guide plate body 1. The third side wall 317 abuts against the side of the first limiting rib 261 away from the snap-fit ​​portion 21, and the fourth side wall 318 abuts against the side of the second limiting rib 262 away from the snap-fit ​​portion 21.

[0101] After the pivot seat 3 and the mounting seat 2 are assembled and connected, the mounting seat 2 is located inside the pivot seat 3. In the length direction X of the air guide plate body 1, the first limiting rib 261 abuts against the third side wall 317, and the second limiting rib 262 abuts against the fourth side wall 318. The limiting ribs 26 on both sides of the snap-fit ​​part 21 can also limit the pivot seat 3, limit the pivot seat 3 in the length direction X of the air guide plate body 1, and improve the installation stability of the pivot seat 3.

[0102] It is worth noting that the rotating shaft seat 3 of the air guide plate body 1 in this embodiment of the invention is a split design. Therefore, after the rotating shaft seat 3 is assembled with the air guide plate body 1, the assembly stability of the rotating shaft seat 3 is required to be high. The rotating shaft seat 3 should not wobble after installation, thus improving the working reliability of the rotating shaft seat 3. In this embodiment of the invention, the rotating shaft seat 3 is limited in the width direction Y of the air guide plate body 1 by the snap-fit ​​of the first snap-fit ​​structure 211 and the third snap-fit ​​structure 311, the snap-fit ​​of the second snap-fit ​​structure 211 and the fourth snap-fit ​​structure 312, and the stop provided by the positioning rib 315 and the limiting rib 26. The first side wall 313, the second side wall 314, the third side wall 317 and the fourth side wall 318 of the rotating shaft seat 3 and the stop provided by the air guide plate body 1, the positioning rib 315 and the limiting rib 26 limit the rotation of the rotating shaft seat 3. The limiting rib 26 provides a stop, and the first and third locking structures 211 and 311 engage, while the second and fourth locking structures 312 engage, thus limiting the rotation shaft seat 3 in the thickness direction Z of the air guide plate body 1. Furthermore, the abutment between the first limiting rib 261 and the third side wall 317, and the abutment between the second limiting rib 262 and the fourth side wall 318, limits the rotation shaft seat 3 in the length direction X of the air guide plate body 1. Therefore, the assembly connection between the rotation shaft seat 3 and the mounting base 2 limits the rotation shaft seat 3 in six directions, effectively improving the connection stability between the rotation shaft seat 3 and the air guide plate body 1, reducing the shaking of the rotation shaft seat 3, and improving the working reliability of the rotation shaft seat 3.

[0103] In some specific embodiments of the present invention, such as Figure 4 and Figure 15 As shown, at least two first reinforcing ribs 24 are connected between the first support wall 22 and the second support wall 23, and the two first reinforcing ribs 24 are respectively connected to the ends of the air guide plate body 1 in the length direction X of the first support wall 22 and the second support wall 23. A first limiting rib 261 is connected to the first reinforcing rib 24 and extends toward the third side wall 317, and the first limiting rib 261 abuts against the third side wall 317. A second limiting rib 262 is connected to the first reinforcing rib 24 and extends toward the fourth side wall 318, and the second limiting rib 262 abuts against the fourth side wall 318.

[0104] In some embodiments of the present invention, such as Figure 1 and Figure 2 As shown, the air guide plate body 1 has multiple ventilation holes 11, which penetrate both sides of the air guide plate body 1 in the thickness direction Z, such as... Figure 14 As shown, at least one limiting rib 26 has an end away from the snap-fit ​​portion 21 with a clearance structure 263 for avoiding the ventilation hole 11.

[0105] like Figure 1 and Figure 2As shown, the air guide plate body 1 has multiple ventilation holes 11 on both sides of the air guide plate body 1 in the thickness direction Z. The air supplied by the air conditioner can flow out along the ventilation holes 11. The airflow is dispersed into multiple small airflows by the multiple ventilation holes 11, reducing the discomfort of the airflow blowing directly on the human body, so as to achieve low wind feeling air supply.

[0106] By setting the avoidance structure 263, the ventilation hole 11 can be avoided, which is beneficial for the air guide plate assembly 100 to deliver low-wind-feel air through the ventilation hole 11.

[0107] In some embodiments of the present invention, such as Figure 4 and Figure 14 As shown, the end of the limiting rib 26 has a Y-shaped fork structure to avoid the ventilation hole 11 on the extension path of the limiting rib 26. By forming a Y-shaped fork structure at the end of the limiting rib 26, not only can the ventilation hole 11 be avoided, but the contact area between the limiting rib 26 and the third side wall 317 and / or the fourth side wall 318 can also be increased, thereby improving the limiting effect on the rotating shaft seat 3.

[0108] In addition, such as Figure 14 As shown, the positioning rib 315 can abut against the root of the Y-shaped fork of the limiting rib 26, which can position the positioning rib 315 and improve the assembly efficiency of the rotating shaft seat 3. The abutting cooperation between the positioning rib 315 and the limiting rib 26 can limit the rotating shaft seat 3 in the length direction X of the air guide plate body 1, further improving the assembly stability of the rotating shaft seat 3.

[0109] In some specific embodiments of the present invention, such as Figure 14 As shown, the end of the second limiting rib 262 has a Y-shaped forked structure to avoid the ventilation hole 11.

[0110] In some embodiments of the present invention, such as Figure 14 and Figure 15 As shown, an airflow passage 319 is provided on the mating part 31.

[0111] By providing airflow through holes 319, the airflow path of ventilation holes 11 can be bypassed, which is beneficial for the air guide plate assembly 100 to deliver air with low draft through ventilation holes 11. Furthermore, by providing airflow through holes 319 on the mating part 31, condensation can be effectively reduced, the occurrence of moisture in the air condensing on the mating part 31 can be improved, and the working reliability of the rotating shaft seat 3 can be enhanced.

[0112] In some embodiments of the present invention, such as Figure 14 , Figure 15 and Figure 17 As shown, the top wall 316 of the mating part 31 is opposite to the air guide plate body 1, and an airflow passage 319 is provided on the top wall 316.

[0113] In some embodiments of the present invention, such as Figure 16 and Figure 17 As shown, the pivot seat 3 includes a pivot part 32 and a mating part 31. The mating part 31 is mated and connected to the mounting seat 2. The pivot part 32 includes a pivot shaft 321 and two connecting walls 322. Both connecting walls 322 are connected to the mating part 31. The pivot shaft 321 is spaced apart from the mating part 31, and its two axial ends are respectively connected to the two connecting walls 322.

[0114] The pivot shaft 321 extends along the length X of the air guide plate body 1, and the two connecting walls 322 are spaced apart along the length of the air guide plate. The two ends of the pivot shaft 321 are connected to the two connecting walls 322 respectively. The pivot shaft 321 is spaced apart from the mating part 31, which increases the distance between the pivot shaft 321 and the air guide plate body 1, thereby improving the rotation effect of the air guide plate body 1.

[0115] In some embodiments of the present invention, such as Figure 17 As shown, the pivot shaft 321 is connected to the end of the connecting wall 322 away from the mating part 31, and the pivot shaft 321 and the mating part 31 are offset along the width direction Y of the air guide plate body 1. That is, the projection of the pivot shaft 321 on the air guide plate body 1 and the projection of the mating part 31 on the air guide plate body 1 are offset along the width direction.

[0116] The air guide plate assembly 100 is rotatably mounted at the air outlet of the air conditioner via a pivot shaft 321. Since the air outlet of the air conditioner also has other structures, the pivot shaft 321 and the mating part 31 are offset in the width direction of the air guide plate body. This helps to avoid other structures at the air outlet and improves the rotation effect of the air guide plate body 1.

[0117] In some embodiments of the present invention, such as Figure 12 and Figure 16 As shown, the pivot seat 3 is a one-piece molded part. This can effectively improve the structural stability of the pivot seat 3 and help improve its working reliability.

[0118] An air conditioner 1000 according to a second aspect embodiment of the present invention will now be described with reference to the accompanying drawings.

[0119] An air conditioner 1000 according to an embodiment of the present invention, such as Figure 18 and Figure 19 As shown, it includes: an air conditioner body 200 and an air guide plate assembly 100. The air conditioner body 200 has an air outlet 201, and a crossbeam 4 is provided at the air outlet 201. The crossbeam 4 has a shaft hole 41. The air guide plate assembly 100 is an air guide plate assembly 100 according to the first aspect embodiment of the present invention. The air guide plate assembly 100 is provided at the air outlet 201, and the pivot shaft 321 is pivotally engaged in the shaft hole 41.

[0120] like Figure 18As shown, the crossbeam 4 is located at the air outlet 201, and the crossbeam 4 has a shaft hole 41. The pivot shaft 321 of the air guide plate assembly 100 is pivotally fitted into the shaft hole 41, so the air guide plate assembly 100 can be rotatably located at the air outlet 201. Figure 18 and Figure 20 As shown, the air guide plate assembly 100 is rotatably disposed at the air outlet 201 to block or open the air outlet 201. The air guide plate body 1 has multiple ventilation holes 11. When the air guide plate body 1 opens the air outlet 201, the air conditioner 1000 blows air normally. When the air guide plate body 1 blocks the air outlet 201, all or most of the airflow is sent out from the ventilation holes 11, and the air conditioner 1000 blows air at a low speed.

[0121] According to an embodiment of the present invention, by providing the air guide plate assembly 1000 described in the first aspect, the air conditioner 1000 can achieve low-wind-feel air delivery and reduce the manufacturing cost of the air conditioner 1000.

[0122] In some embodiments of the present invention, such as Figure 3 and Figure 18 As shown, the air guide plate assembly 100 has rotating parts 5 at both ends of its length. The rotating parts 5 are rotatably engaged with the air conditioner body 200. The air conditioner body 200 includes a drive motor that drives the rotating parts 5, and the crossbeam 4 is located between the two rotating parts 5.

[0123] The rotating parts 5 at both ends of the length of the air guide plate assembly 100 are driven to rotate by drive motors, and the middle part of the air guide plate assembly 100 is rotatably engaged with the crossbeam 4 through a pivot shaft 321. The overall rotation of the air guide plate assembly 100 is smooth, which can improve the working reliability of the air guide plate assembly 100.

[0124] In some embodiments of the present invention, such as Figure 18 As shown, there are multiple crossbeams 4, spaced apart along the length direction X, and the pivot seats 3 are arranged one-to-one with the crossbeams 4. The multiple crossbeams 4 are spaced apart along the length direction of the air outlet 201, and there are also multiple pivot shafts 321, each corresponding to one of the crossbeams 4. By setting multiple pivot shafts 321, the rotational stability of the air guide plate assembly 100 can be improved, thereby enhancing the operational reliability of the air guide plate assembly 100.

[0125] In some embodiments of the present invention, such as Figure 19 As shown, a protective railing is installed at the air outlet 201. The protective railing is connected to the crossbeam 4. The protective railing can prevent users from putting their hands directly into the air conditioner 1000 through the air outlet 201, thus preventing the risk of electric shock and improving the working reliability of the air conditioner 1000.

[0126] In some embodiments of the present invention, such as Figure 20 and Figure 21As shown, the air conditioner 1000 includes two air outlets 201, and correspondingly, there are also two air guide plate assemblies 100, with each air guide plate assembly 100 and air outlet 201 arranged in a one-to-one correspondence.

[0127] In the description of this invention, it should be understood that the terms "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "clockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention 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. Therefore, they should not be construed as limitations on this invention.

[0128] 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 one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0129] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," 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, an electrical connection, or a communication 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. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0130] In this invention, unless otherwise explicitly 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," "over," or "on top" of 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.

[0131] 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 the present invention. 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.

[0132] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the claims and their equivalents.

Claims

1. An air guide plate assembly, characterized in that, include: Air deflector body; Mounting base, the mounting base is integrally disposed on the air guide plate body and is located on the inner side in the thickness direction of the air guide plate body; A pivot seat is provided with a pivot shaft extending along the length direction of the air guide plate body, and the pivot seat is assembled and connected to the mounting base.

2. The air guide plate assembly according to claim 1, characterized in that, The rotating shaft seat is snapped into the mounting base.

3. The air guide plate assembly according to claim 2, characterized in that, The mounting base includes a snap-fit ​​portion, which includes a first snap-fit ​​structure and a second snap-fit ​​structure spaced apart in the width direction of the air guide plate body; the rotating shaft seat includes a mating portion that cooperates with the mounting base, which includes a third snap-fit ​​structure and a fourth snap-fit ​​structure spaced apart in the width direction of the air guide plate body, wherein the first snap-fit ​​structure and the third snap-fit ​​structure are snap-fitted together, and the second snap-fit ​​structure and the fourth snap-fit ​​structure are snap-fitted together.

4. The air guide plate assembly according to claim 3, characterized in that, The first and second snap-fit ​​structures are located between the third and fourth snap-fit ​​structures. The third snap-fit ​​structure is in the form of a snap fastener with the snap head protruding towards the first snap-fit ​​structure, and the fourth snap-fit ​​structure is in the form of a snap fastener with the snap head protruding towards the second snap-fit ​​structure.

5. The air guide plate assembly according to claim 4, characterized in that, The mounting base includes a first support wall and a second support wall arranged sequentially from the third snap-fit ​​structure to the fourth snap-fit ​​structure. The root end of the first support wall and the root end of the second support wall are both connected to the inner surface of the air guide plate body. The tip ends of the first support wall and the tip ends of the second support wall extend in a direction away from each other. The first snap-fit ​​structure is a snap-fit ​​protrusion and protrudes from the tip end of the first support wall toward the third snap-fit ​​structure. The second snap-fit ​​structure is a snap-fit ​​protrusion and protrudes from the tip end of the second support wall in a direction away from the fourth snap-fit ​​structure.

6. The air guide plate assembly according to claim 5, characterized in that, The extension length of the second support wall from the root end to the tip end is greater than the extension length of the first support wall from the root end to the tip end, so that the second snap-fit ​​structure is disposed further away from the air guide plate body than the first snap-fit ​​structure. The mating part includes a first sidewall and a second sidewall spaced apart along the width direction of the air guide plate body. The third snap-fit ​​structure protrudes from the inner side of the first sidewall, and the fourth snap-fit ​​structure protrudes from the inner side of the second sidewall. The second sidewall has notches on both sides of the fourth snap-fit ​​structure.

7. The air guide plate assembly according to claim 6, characterized in that, The outer surface of the second snap-fit ​​structure includes a snap-fit ​​surface and a guide surface. The snap-fit ​​surface is located on the side of the guide surface near the air guide plate body and engages with the snap-fit ​​head of the fourth snap-fit ​​structure. The guide surface extends obliquely from the edge of the snap-fit ​​surface away from the second support wall toward the end of the second support wall.

8. The air guide plate assembly according to claim 6, characterized in that, A first reinforcing rib is connected between the first support wall and the second support wall; and / or, a second reinforcing rib is connected between the second support wall and the air guide plate body.

9. The air guide plate assembly according to claim 6, characterized in that, The mounting base includes limiting ribs that are disposed on at least one side of the two sides of the snap-fit ​​portion along the length direction of the air guide plate body. The mating portion includes positioning ribs that limit and cooperate with the limiting ribs. In the width direction of the air guide plate body, the first sidewall abuts against the side of the first snap-fit ​​structure away from the second sidewall, and the positioning rib abuts against the side of the limiting rib away from the first sidewall.

10. The air guide plate assembly according to claim 9, characterized in that, The mating part includes a top wall spaced apart inside the air guide plate body, the top wall being connected between the first side wall and the second side wall, and the positioning rib extending from the top wall toward the air guide plate body.

11. The air guide plate assembly according to claim 3, characterized in that, The mounting base includes limiting ribs that are placed on both sides of the snap-fit ​​portion along the length direction of the air guide plate body. The two limiting ribs are a first limiting rib and a second limiting rib. The mating portion includes a third side wall and a fourth side wall that are spaced apart along the length direction of the air guide plate body. The third side wall abuts against the side of the first limiting rib away from the snap-fit ​​portion, and the fourth side wall abuts against the side of the second limiting rib away from the snap-fit ​​portion.

12. The air guide plate assembly according to any one of claims 9-11, characterized in that, The air guide plate body has multiple ventilation holes, which penetrate both sides of the air guide plate body in the thickness direction. At least one of the limiting ribs has an avoidance structure at the end away from the snap-fit ​​portion to avoid the ventilation holes.

13. The air guide plate assembly according to claim 3, characterized in that, The mating part is provided with an airflow passage.

14. The air guide plate assembly according to claim 1, characterized in that, The pivot seat includes a pivot portion and a mating portion. The mating portion is mated and connected to the mounting base. The pivot portion includes a pivot shaft and two connecting walls. Both connecting walls are connected to the mating portion. The pivot shaft is spaced apart from the mating portion, and its two axial ends are respectively connected to the two connecting walls.

15. The air guide plate assembly according to claim 14, characterized in that, The pivot shaft is connected to the end of the connecting wall away from the mating part, and the pivot shaft and the mating part are offset along the width direction of the air guide plate body.

16. The air guide plate assembly according to claim 1, characterized in that, The air guide plate body has multiple ventilation holes, which penetrate both sides of the air guide plate body in the thickness direction.

17. An air conditioner, characterized in that, include: An air conditioner body, the air conditioner body having an air outlet, a crossbeam provided at the air outlet, and the crossbeam having a shaft hole; According to any one of claims 1-16, the air guide plate assembly is disposed at the air outlet, and the pivot shaft is pivotally fitted into the shaft hole.

18. The air conditioner according to claim 17, characterized in that, The air guide plate assembly has rotating parts at both ends of its length. The rotating parts are rotatably engaged with the air conditioner body. The air conditioner body includes a drive motor that drives the rotating parts. The crossbeam is located between two of the rotating parts. There are multiple crossbeams that are spaced apart along the length direction. The rotating shaft seat is correspondingly arranged with each of the crossbeams.

Images