Air conditioner

Abstract

The air conditioner comprises an air conditioner body and an air guide component, a first air duct is arranged in the air conditioner body, the first air duct comprises a plurality of air outlet sections, the air guide component comprises air guide blades, the air guide blades are integrally formed parts and comprise a plurality of blade parts, and the blade parts are correspondingly matched with the air outlet sections respectively. The blade part is made of a flexible material and is provided with a thinned area, and recesses are formed in the surfaces of the two sides of the thickness of the thinned area of the blade part. According to the air conditioner, the flexible air guide blades are arranged, and the thinning areas are arranged on the blade parts, so that the blade parts deform more easily, the deformation amplitude of the blade parts can be increased, the movement range of the blade parts can be increased, the guiding effect on airflow can be improved, the airflow can be guided to a farther position, and the air supply range of the air conditioner is widened.

Description

Technical Field

[0001] The utility model relates to the field of air-conditioning equipment, in particular to an air-conditioner. Background Art

[0002] With the development of society and the improvement of people's living standards, people have put forward higher requirements for the air supply of air conditioners. Air conditioners are usually equipped with sweeping blades at the air outlet to achieve air supply to different areas in the room. However, the air guide effect of the sweeping blades in the related art is poor, so that the air supply range of the air conditioner is small, and there is room for improvement. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an air conditioner, wherein the air guide blades of the air conditioner have a better air guide effect and can increase the air supply range of the air conditioner.

[0004] The air conditioner according to the embodiment of the utility model includes: an air conditioner body, the air conditioner body has a first air duct, the first air duct includes a plurality of air outlet sections; an air guide component, the air guide component includes an air guide blade, the air guide blade is an integrally formed part and includes a plurality of blade portions, the plurality of blade portions correspond to the plurality of air outlet sections respectively, the blade portion is made of a flexible material and has a thinning area, and the blade portion has depressions formed on both sides of the thickness surface at the thinning area.

[0005] According to the air conditioner of the utility model, by providing flexible air guide blades and providing a thinning area on the blade portion, the blade portion is easier to deform, the deformation amplitude of the blade portion can be increased, the movement range of the blade portion can be increased, and the guiding effect of the airflow can be improved, so as to guide the airflow to a farther distance, thereby improving the air supply range of the air conditioner.

[0006] In some embodiments, the thinning area is in the shape of an elongated strip, and both ends of the length of the thinning area extend to both sides of the width of the blade portion respectively, and a plurality of the thinning areas are arranged at intervals along the airflow passing direction of the blade portion.

[0007] In some embodiments, a plurality of the thinned regions on the blade portion are arranged in parallel.

[0008] In some embodiments, the thickness of the blade portion in each thinning area is equal, and / or the thickness of the blade portion in each thinning area is in the range of 0.3 to 0.4 mm.

[0009] In some embodiments, the air guide blade includes two blade portions and a mounting portion connected between the two blade portions, the air guide blade is fixed to the air conditioner body at the mounting portion, the end of the blade portion away from the mounting portion is an air outlet end, the thickness of the blade portion in at least two of the thinning areas is different, and the thickness of the two thinning areas with different thicknesses relatively close to the mounting portion is not less than the thickness relatively close to the air outlet end.

[0010] Furthermore, among the multiple thinning areas on the blade portion, the thickness closest to the mounting portion is the largest and the thickness ranges from 0.8 to 1.0 mm, the thickness closest to the air outlet is the smallest and the thickness ranges from 0.3 to 0.4 mm, and the remaining thickness ranges from 0.4 to 0.8 mm.

[0011] In some embodiments, the portion of the blade portion between two adjacent thinning zones is a connecting zone, the thickness of the blade portion at the connecting zone is greater than the thickness at the thinning zone, and the surface of the blade portion smoothly transitions through a curved surface at the junction of the connecting zone and the thinning zone.

[0012] In some embodiments, the air guide component includes a pull rod, the air guide blades are multiple and arranged at intervals along the length direction of the pull rod, the pull rod is connected to multiple blade portions in the same air outlet section, the air guide blade includes two blade portions, and a mounting portion connected between the two blade portions, the air guide blade is fixed to the air conditioner body at the mounting portion, the blade portion has a connecting portion connected to the pull rod, and the connecting portion is located on the side of the thinning zone away from the mounting portion.

[0013] Furthermore, the end of the blade portion away from the mounting portion is an air outlet end, and the air outlet end is located obliquely in front of the mounting portion. The two sides of the width of the blade portion are respectively a front edge and a rear edge, the connecting portion is arranged at the front edge, and the pull rod is arranged on the front side of the blade portion to be connected to the connecting portion.

[0014] In some embodiments, the connecting portion is formed as a convex shaft, and the axial direction of the convex shaft extends along the direction from the rear edge to the front edge, the thinning zone is in the shape of an elongated strip and the two ends of the length extend to the front edge and the rear edge respectively, and the length direction of the thinning zone is parallel to the axial direction of the convex shaft; or, the length direction of the thinning zone intersects with the axial direction of the convex shaft, and the length direction of the thinning zone is inclined relative to the axial direction of the convex shaft in the direction from the rear edge and the front edge along the direction from the air outlet end to the mounting portion.

[0015] In some embodiments, the angle between the length direction of the thinned area and the axial direction of the convex shaft is 15° to 60°.

[0016] In some embodiments, the air guide component also includes a driving assembly, which cooperates with the pull rod to drive the pull rod to move in the length direction of the pull rod, and the air conditioner body includes an air outlet frame, a front frame and a front panel, the front frame is located on the front side of the air outlet frame to form the first air duct between the front frame and the air outlet frame, the front panel is arranged on the front side of the front frame, the driving assembly is arranged outside the first air duct and is located between the front frame and the front panel, and the pull rod is arranged in the air outlet section and on the side of the air guide blade close to the front frame.

[0017] In some embodiments, the guide blade includes two blade portions and a mounting portion connected between the two blade portions, the end of the blade portion away from the mounting portion is an air outlet end, there are two air outlet sections, and the air conditioner body includes a diverter for diverting flow between the two air outlet sections, the guide blade is fixed to the diverter at the mounting portion, and the diverter is arranged on a side of the guide blade away from the inlet of the first air duct, the edge of the mounting portion away from the diverter is an air inlet end, and the edge of at least one of the air inlet end and the air outlet end has multiple protrusions.

[0018] In some embodiments, the air conditioner body includes a front panel, and side air outlets are respectively provided on the left and right sides of the front panel. A cross-flow air duct is provided in the air conditioner body, and the axial direction of the cross-flow air duct extends vertically. The inlet of the first air duct is connected with the outlet of the cross-flow air duct. The first air duct has two air outlet sections, and the two air outlet sections extend toward the left and right sides respectively to be connected with the side air outlets on both sides respectively.

[0019] In some embodiments, the air conditioner body also includes an upper air outlet higher than the front panel, and a lower air outlet lower than the front panel. The air conditioner body also has a second air duct and a third air duct connected to the first air duct. The second air duct is located above the first air duct and connected to the upper air outlet, and the third air duct is located below the first air duct and connected to the lower air outlet.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a partial cross-sectional view of an air conditioner according to an embodiment of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of a wind guide blade according to an embodiment of the utility model;

[0023] Figure 3 is a top view of a wind guide vane according to an embodiment of the utility model;

[0024] Figure 4 is based on Figure 3 AA section view of the example shown;

[0025] Figure 5 is based on Figure 4 A partial enlarged view of region C of the example shown;

[0026] Figure 6 This is a deformation structure diagram of a wind guide blade according to an embodiment of the utility model;

[0027] Figure 7 is a top view of a wind guide vane according to another embodiment of the utility model;

[0028] Figure 8 is based on Figure 7 Section BB of the example shown;

[0029] Fig. 9 is based on Figure 8 A partial enlarged view of region D of the example shown;

[0030] Fig.10 is a deformation structure diagram of a wind guide blade according to another embodiment of the utility model;

[0031] Fig.11 It is a partial structural schematic diagram of an air conditioner according to an embodiment of the utility model;

[0032] Fig.12 is based on Fig.11 A partial enlarged view of region E of the example shown;

[0033] Fig.13 is based on Figure 7 A schematic diagram of airflow guidance of the guide vane of the illustrated example;

[0034] Fig.14 is a top view of a wind guide vane according to another embodiment of the utility model;

[0035] Fig.15 is based on Fig.14 A schematic diagram of airflow guidance of the guide vane of the illustrated example;

[0036] Fig.16 It is a schematic structural diagram of a wind guide vane and a flow divider according to an embodiment of the utility model;

[0037] Fig.17 is based on Fig.16 A partial enlarged view of the F region of the example shown;

[0038] Fig.18 is a cross-sectional view of a wind guide vane and a flow divider according to an embodiment of the utility model;

[0039] Fig.19 is based on Fig.18 A partial enlarged view of region G of the example shown;

[0040] Fig. 20 is based on Figure 2 A partial enlarged view of the H region of the example shown;

[0041] Fig.21 It is a structural schematic diagram of a flow divider according to an embodiment of the utility model;

[0042] Fig. 22 is based on Fig.21 A partial enlarged view of region I of the example shown;

[0043] Fig.23 is a structural exploded diagram of an air conditioner according to an embodiment of the utility model;

[0044] Fig.24 is a front view of an air conditioner according to an embodiment of the utility model;

[0045] Fig.25 is a structural schematic diagram of an air conditioner according to an embodiment of the utility model;

[0046] Fig.26 It is a cross-sectional view of an air conditioner according to an embodiment of the utility model.

[0047] Reference numerals:

[0048] Air conditioner 100;

[0049] Air conditioner body 1; first air duct 11; air outlet section 111; air outlet frame 12; front frame 13; front panel 14; flow divider 15; elastic buckle 151; snap buckle 1511; opening 152; support portion 153; groove 154; crossflow air duct 16; rear box 17; chassis 18; top cover assembly 19; side air outlet 1a; upper air outlet 1b; lower air outlet 1c;

[0050] Wind guide component 2; wind guide blade 21; blade portion 211; air outlet end 211a; air inlet end 211b; front edge 211c; rear edge 211d; thinning area 2111; connection area 2112; connection portion 2113; convex shaft 21130; protrusion 2114; mounting portion 212; clamping portion 213; clamping protrusion 2131; limiting portion 214; pull rod 22; driving assembly 23;

[0051] The axis X of the convex shaft; the straight line Y where the length direction of the thinning area is located; the angle α at which the length direction of the thinning area intersects the axial direction of the convex shaft;

[0052] Heat exchanger assembly 3; fan assembly 4; air guide plate 5. DETAILED DESCRIPTION

[0053] The embodiments of the present invention are described in detail below, and examples of the embodiments 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 should not be construed as limiting the present invention.

[0054] The disclosure below provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. Of course, they are merely examples, and the purpose is not to limit the utility model. In addition, the utility model can repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the utility model provides various specific examples of processes and materials, but those of ordinary skill in the art can be aware of the applicability of other processes and / or the use of other materials.

[0055] The air conditioner 100 according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0056] According to the air conditioner 100 of the embodiment of the present utility model, Figure 1 and Figure 2 As shown, the air conditioner 100 includes: an air conditioner body 1 and an air guide component 2, the air conditioner body 1 has a first air duct 11, the first air duct 11 includes a plurality of air outlet sections 111, the air guide component 2 includes an air guide blade 21, the air guide blade 21 is an integrally formed part and includes a plurality of blade portions 211, and the plurality of blade portions 211 correspond to the plurality of air outlet sections 111, respectively, as shown in FIG. Figure 4 and Figure 5 As shown, the blade portion 211 is made of a flexible material and has a thinning area 2111 , and depressions are formed on both sides of the blade portion 211 at the thinning area 2111 .

[0057] The air from the air conditioner 100 is delivered separately through a plurality of air outlet sections 111, thereby increasing the air supply range of the air conditioner 100. The guide vanes 21 arranged in the air outlet sections 111 can guide the air from the air outlet sections 111, adjust the air outlet direction of the air conditioner 100, and further improve the air supply range of the air conditioner 100.

[0058] The air guide blade 21 is an integrally formed part. By integrating the blade portions 211 in different air outlet sections 111 into an integral part, compared to the method of separately installing and matching multiple blades with the air conditioner body, the air guide blade 21 of the embodiment of the utility model can complete the installation of multiple blade portions 211 at one time, thereby simplifying the installation steps of the air guide component 2 and improving the assembly efficiency of the air guide component 2.

[0059] The blade 211 is a flexible member, which means that the blade 211 can produce a restorable deformation. The blade 211 can guide the airflow in different directions by producing deformations in different directions and moving between different deformation shapes. The blade 211 being a flexible member can increase the deformation amplitude of the blade 211, increase the movement range of the blade 211, improve the wind guiding effect, and also improve the damage caused by frequent deformation of the blade 211, which is conducive to extending the service life of the blade 211.

[0060] The blade portion 211 also has a relatively thin thinning area 2111. Compared with other parts of the blade portion 211, the blade portion 211 is more likely to deform relative to the thinning area 2111. By providing the thinning area 2111, the blade portion 211 is more likely to deform, and the deformation amplitude of the blade portion 211 can be increased, and the movement range of the blade portion 211 can be increased, which can enhance the guiding effect of the airflow, so as to guide the airflow to a farther distance, thereby enhancing the air supply range of the air conditioner 100. In addition, both sides of the blade portion 211 in the thickness direction are recessed to form the thinning area 2111, and the deformation of the blade portion 211 in both directions in the thickness direction is relatively favorable.

[0061] By setting the thinning area 2111 with a specific shape, it is also helpful to control the deformation of the blade part 211 towards a preset shape, and the change control of the blade part 211 is more accurate. The air guide vane 21 can be controlled to stably guide air in a preset direction, thereby improving the working stability of the blade part 211.

[0062] It is worth noting that the thinning area 2111 can be in the shape of a strip, and the blade portion 211 can be bent and deformed relative to the length direction of the strip; the thinning area 2111 can also be in the form of multiple concave points distributed in the strip area, and the blade portion 211 can also be bent and deformed relative to the length direction of the strip area. Therefore, the shape of the thinning area 2111 can be selected according to actual needs and is not limited here.

[0063] According to the air conditioner 100 of the embodiment of the utility model, by providing a flexible air guide blade 21 and providing a thinning area 2111 on the blade portion 211, the blade portion 211 is easier to deform, the deformation amplitude of the blade portion 211 can be increased, the movement range of the blade portion 211 is increased, and the guiding effect of the airflow can be enhanced, so as to guide the airflow to a farther distance, thereby improving the air supply range of the air conditioner 100.

[0064] Optionally, the air guide blade 21 may be a PP (polypropylene) part, an ABS resin part or other resin parts.

[0065] In some embodiments of the present invention, Figure 3 and Figure 4 As shown, the thinning area 2111 is in the shape of an elongated strip, and the two ends of the length of the thinning area 2111 extend to the two sides of the width of the blade portion 211 respectively, and a plurality of thinning areas 2111 are arranged at intervals along the airflow passing direction of the blade portion 211 .

[0066] The two sides of the width of the blade portion 211 refer to the two sides of the blade portion 211 in the direction of airflow passing through the blade portion 211, for example Figure 3 The front edge 211 c and the rear edge 211 d marked therein are the width sides of the blade portion 211 , respectively.

[0067] By extending the thinning zone 2111 along the width direction of the blade portion 211, a portion of the blade portion 211 can be bent and deformed along the length direction of the thinning zone 2111 toward the thickness direction of the blade portion 211, and swing in the thickness direction of the blade portion 211, thereby guiding the airflow toward the thickness direction of the blade portion 211 to increase the air supply range of the airflow in the thickness direction of the blade portion 211.

[0068] like Figure 2 and Figure 3 As shown, there are multiple thinning areas 2111 and the multiple thinning areas 2111 are arranged at intervals along the airflow direction of the blade part 211. By arranging multiple thinning areas 2111, the deformation amplitude of the blade part 211 can be increased, the movement range of the blade part 211 can be increased, and the guiding effect of the airflow can be improved. In addition, by arranging multiple thinning areas 2111 at intervals along the airflow direction of the blade part 211, the blade part 211 can be deformed multiple times along the airflow direction, so that the surface change of the blade part 211 in the airflow direction is smoother, which is conducive to reducing the airflow resistance, ensuring smooth air supply, and improving the air guiding effect of the air guide component 2.

[0069] In some embodiments of the present invention, Figure 3 As shown, a plurality of thinning regions 2111 on the blade portion 211 are arranged in parallel.

[0070] The plurality of thinning areas 2111 are arranged at intervals along the airflow direction of the blade portion 211. The plurality of thinning areas 2111 are arranged in parallel so that the blade portion 211 can be smoothly deformed along the airflow direction, which is beneficial to reducing airflow resistance and avoiding the occurrence of mutual interference caused by deformation of various parts of the blade portion 211, thereby improving the working reliability of the air guide blade 21. In addition, the plurality of thinning areas 2111 are arranged in parallel, which is also beneficial to reducing the manufacturing difficulty of the air guide blade 21 and saving manufacturing costs.

[0071] In some other embodiments of the present invention, there is an angle between the straight lines along the length directions of the plurality of thinned areas 2111 on the blade portion 211 .

[0072] Optionally, all thinning areas 2111 on the blade portion 211 may be arranged in parallel; or, further optionally, some thinning areas 2111 on the blade portion 211 may be arranged in parallel with each other, which may be selected according to actual needs.

[0073] In some embodiments of the present invention, Figure 4 and Figure 5 As shown, the thickness of the blade portion 211 in each thinning area 2111 is equal, and / or the thickness of the blade portion 211 in each thinning area 2111 is in the range of 0.3 to 0.4 mm.

[0074] The thickness of the blade portion 211 in each thinning area 2111 is equal or similar. When the blade portion 211 is deformed by a driving force, the deformation amounts of the blade portion 211 in multiple thinning areas 2111 are similar, and the entire blade portion 211 deforms quickly, thereby improving the response speed. In addition, the thickness of the blade portion 211 in each thinning area 2111 is equal or similar, which can also reduce the manufacturing difficulty of the wind guide blade 21 and save manufacturing costs.

[0075] When the driving force drives the blade portion 211 to swing in the thickness direction to guide the wind, since the deformation amounts of the blade portion 211 in the plurality of thinning areas 2111 are similar, the deformation movement of the blade portion 211 changes linearly as a whole, such as Figure 6 As shown, the dotted line in the figure is a schematic diagram of the shape of the blade portion 211 at two deformation limit points. The swinging motion of the blade portion 211 in the thickness direction has good integrity, which can enhance the guiding effect on the airflow. And because the deformation amounts of the blade portion 211 at multiple thinning areas 2111 are similar, there are more selectable positions for the driving points that drive the blade portion 211 to swing, which is beneficial to the arrangement of the air guide component 2. Exemplarily, when one end of the airflow passing direction of the blade portion 211 is fixed to the air conditioner body 1, a driving force can be applied to the other end; when the other end of the airflow passing direction of the blade portion 211 is fixed to the air conditioner body 1, a driving force can be applied to one end. The above two embodiments cause the movement of the blade portion 211 to be consistent.

[0076] Optionally, the thickness of the blade portion 211 at each thinned area 2111 may be 0.3 mm, 0.32 mm, 0.33 mm, 0.35 mm, 0.36 mm, 0.4 mm, etc.

[0077] In some embodiments of the present invention, Figure 5 As shown, the blade portion 211 includes six thinning areas 2111, and the thickness of the blade portion 211 in the six thinning areas 2111 is equal. Figure 5A1-A6 shown are the thicknesses of the blade portion 211 in the six thinning areas 2111, the thicknesses of A1, A2, A3, A4, A5 and A6 are equal, and the value range of A1, A2, A3, A4, A5 and A6 is 0.3-0.4 mm.

[0078] In some other embodiments of the present invention, the thickness of the blade portion 211 in each thinning area 2111 is similar, and the thickness of the blade portion 211 in each thinning area 2111 ranges from 0.3 to 0.4 mm.

[0079] In some embodiments of the present invention, Figure 2 As shown, the air guide blade 21 includes two blade portions 211 and a mounting portion 212 connected between the two blade portions 211. The air guide blade 21 is fixed to the air conditioner body 1 at the mounting portion 212. Figure 7 As shown, the end of the blade portion 211 away from the mounting portion 212 is the air outlet end 211 a.

[0080] An installation portion 212 is provided between the two blade portions 211, and the ends of the two blade portions 211 away from the installation portion 212 are air outlet ends 211a. The airflow direction of the blade portions 211 is the direction from the installation portion 212 to the air outlet end 211a. The airflow directions of the two blade portions 211 deviate from each other, which can increase the air supply range of the airflow.

[0081] like Figure 8 and Fig. 9 As shown, the blade portion 211 has different thicknesses in at least two thinning areas 2111 , and the thickness of the two thinning areas 2111 with different thicknesses relatively close to the mounting portion 212 is not less than the thickness relatively close to the air outlet end 211 a .

[0082] The thickness of the blade portion 211 in the thinned area 2111 near the air outlet end 211a is less than or equal to the thickness of the blade portion 211 in the thinned area 2111 near the mounting portion 212, and the mounting portion 212 is fixed to the air conditioner body 1, and the contact position between the driving force driving the blade to swing and the blade portion 211 must be set farther away from the mounting portion 212, that is, closer to the air outlet end 211a, so as to drive the blade portion 211 to move.

[0083] Therefore, when the driving force drives the blade portion 211 to swing in the thickness direction to guide the wind, the deformation amount of the portion of the blade portion 211 close to the air outlet end 211a is greater than the deformation amount of the portion close to the mounting portion 212, and the deformation movement of the blade portion 211 changes in an arc linear manner as a whole, such as Fig.10 As shown, the dotted lines in the figure are schematic diagrams of the shapes of the blade portion 211 at two deformation limit points. The deformation transition of the swinging of the blade portion 211 in the thickness direction is smoother, which is beneficial to reducing the air flow resistance, ensuring smooth air supply, and improving the air guiding effect of the air guiding component 2.

[0084] In some embodiments of the present invention, Fig. 9 As shown, among the multiple thinning areas 2111 on the blade portion 211, the thickness closest to the mounting portion 212 is the largest and the thickness ranges from 0.8 to 1.0 mm, the thickness closest to the air outlet end 211a is the smallest and the thickness ranges from 0.3 to 0.4 mm, and the thickness of the remaining areas ranges from 0.4 to 0.8 mm.

[0085] Among the multiple thinning areas 2111 on the blade part 211, the thickness is the largest at the closest to the mounting part 212, the thickness is the smallest at the closest to the air outlet end 211a, and the thickness of the rest is moderate. Therefore, when the driving force drives the blade part 211 to swing in the thickness direction to guide the air, the deformation of the part of the blade part 211 close to the air outlet end 211a is the largest, the deformation of the part of the blade part 211 close to the mounting part 212 is the smallest, and the deformation of the middle part of the blade part 211 is moderate. The deformation movement of the blade part 211 is a smooth arc-shaped change as a whole, which is conducive to reducing the airflow resistance and improving the air guiding effect of the air guiding component 2.

[0086] Optionally, the thickness of the blade portion 211 in the thinned area 2111 closest to the mounting portion 212 may be 0.8 mm, 0.85 mm, 0.86 mm, 0.9 mm, 0.95 mm, 1.0 mm, etc.

[0087] Optionally, the thickness of the thinned area 2111 of the blade portion 211 closest to the air outlet end 211a may be 0.3 mm, 0.32 mm, 0.33 mm, 0.35 mm, 0.4 mm, etc.

[0088] Optionally, the thickness of the thinned area 2111 of the blade portion 211 between the thinned area 2111 closest to the air outlet end 211a and the thinned area 2111 closest to the mounting portion 212 may be 0.4 mm, 0.5 mm, 0.6 mm, 0.75 mm, 0.8 mm, etc.

[0089] In some embodiments of the present invention, Fig. 9 As shown, the blade portion 211 includes six thinning areas 2111, Fig. 9 B1-B6 shown are the thicknesses of the blade portion 211 in the six thinning areas 2111, wherein the thickness B6 of the blade portion 211 in the thinning area 2111 closest to the mounting portion 212 has a value range of 0.8 to 1.0 mm, the thickness B1 of the blade portion 211 in the thinning area 2111 closest to the air outlet end 211a has a value range of 0.3 to 0.4 mm, and the values ​​of B2, B3, B4 and B5 have a value range of 0.4 to 0.8 mm.

[0090] In some embodiments of the present invention, in a direction from the mounting portion 212 to the air outlet end 211 a , the thickness of the blade portion 211 gradually decreases in a plurality of thinning areas 2111 . Fig. 9 B1-B6 shown are the thicknesses of the blade portion 211 in the six thinning areas 2111, satisfying: B1<B2<B3<B4<B5<B6.

[0091] In some embodiments of the present invention, Figure 2 , Figure 3 and Figure 5 As shown, the portion of the blade portion 211 between two adjacent thinning areas 2111 is a connection area 2112, the thickness of the blade portion 211 at the connection area 2112 is greater than the thickness at the thinning area 2111, and the surface of the blade portion 211 smoothly transitions through a curved surface at the connection between the connection area 2112 and the thinning area 2111.

[0092] There are multiple thinning areas 2111 and they are arranged at intervals along the airflow direction of the blade part 211. Two adjacent thinning areas 2111 are connected by a connecting area 2112. That is to say, along the airflow direction of the blade part 211, the thickness of the blade part 211 changes alternately, so that the two side surfaces of the blade part 211 in the thickness direction become corrugated surfaces, further enhancing the guiding effect on the airflow. The surface of the blade part 211 smoothly transitions through a curved surface at the connection between the connecting area 2112 and the thinning area 2111, which can make the two side surfaces of the blade part 211 in the thickness direction smoother, further reduce the airflow resistance, and make the air supply smooth.

[0093] In some embodiments of the present invention, Fig.11 and Fig.12 As shown, the air guide component 2 includes a tie rod 22, a plurality of air guide blades 21 are arranged at intervals along the length direction of the tie rod 22, the tie rod 22 is connected to a plurality of blade portions 211 in the same air outlet section 111, the air guide blade 21 includes two blade portions 211, and a mounting portion 212 connected between the two blade portions 211, and the air guide blade 21 is fixed to the air conditioner body 1 at the mounting portion 212, as shown in FIG. Fig.12 and Fig.14 As shown, the blade portion 211 has a connecting portion 2113 connected to the pull rod 22 , and the connecting portion 2113 is located on a side of the thinned region 2111 away from the mounting portion 212 .

[0094] The tie rod 22 is arranged along the length direction of the first air duct 11, and the air guide vanes 21 are also arranged at intervals in the length direction of the first air duct 11 to guide the entire airflow in the first air duct 11. The tie rod 22 is connected to multiple blade portions 211 in the same air outlet section 111, and the tie rod 22 can simultaneously drive the multiple blade portions 211 in the same air outlet section 111 to deform or move. The deformation and movement of the multiple blade portions 211 in the same air outlet section 111 are synchronized, which can improve the guiding effect of the airflow.

[0095] The blade portion 211 is fixed to the air conditioner body 1 through the mounting portion 212, and the pull rod 22 drives the blade portion 211 to deform through the connecting portion 2113. Therefore, the connecting portion 2113 is the driving force acting on the blade portion 211. Compared with the thinning area 2111, the connecting portion 2113 is arranged away from the mounting portion 212, which can reduce the driving force required for the deformation of the blade portion 211. The blade portion 211 is easier to deform, and the deformation amplitude of the blade portion 211 is larger. The movement range of the blade portion 211 is larger, thereby improving the working reliability of the guide blade 21.

[0096] In some embodiments of the present invention, Fig.14 As shown, the end of the blade portion 211 away from the mounting portion 212 is the air outlet end 211a, and the air outlet end 211a is located obliquely in front of the mounting portion 212. The width sides of the blade portion 211 are respectively the front edge 211c and the rear edge 211d. The connecting portion 2113 is arranged at the front edge 211c, and the pull rod 22 is arranged on the front side of the blade portion 211 to be connected to the connecting portion 2113.

[0097] The guide blade 21 includes two blade portions 211, and a mounting portion 212 is arranged between the two blade portions 211. The ends of the two blade portions 211 away from the mounting portion 212 are air outlet ends 211a. The airflow direction of the blade portions 211 is the direction from the mounting portion 212 to the air outlet end 211a. The air outlet end 211a is located obliquely in front of the mounting portion 212. The airflow directions of the two blade portions 211 are opposite to each other, and the airflow flows away from each other toward the oblique front, which can increase the air supply range of the airflow.

[0098] The two sides of the blade portion 211 are respectively the front edge 211c and the rear edge 211d, and the mounting portion 212 is also arranged on the side of the air guide blade 21 close to the front edge 211c, and the mounting portion 212 is used to connect with the air conditioner body 1. The front edge 211c of the blade portion 211 is closer to the air conditioner body 1 than the rear edge 211d, so the pull rod 22 is arranged on the front side of the blade portion 211, which can reduce the obstruction to the airflow in the air outlet section 111, and is conducive to improving the delivery of the airflow in the air outlet section 111.

[0099] In some embodiments of the present invention, Figure 7 and Fig.14As shown, the connecting portion 2113 is formed as a protruding shaft 21130, and the axial direction of the protruding shaft 21130 extends along the direction from the rear edge 211d to the front edge 211c. The thinning area 2111 is long and the two ends of the length extend to the front edge 211c and the rear edge 211d respectively.

[0100] The front edge 211c and the rear edge 211d are the two side edges of the blade portion 211 in the airflow passing direction, so the direction from the rear edge 211d to the front edge 211c is the direction intersecting with the airflow passing direction of the blade portion 211. The connecting rod moves in a direction perpendicular to the axial direction of the convex shaft 21130, thereby driving a portion of the blade portion 211 to deform and move in the length direction of the connecting rod. The axial direction of the convex shaft 21130 extends from the rear edge 211d to the front edge 211c, so that the blade portion 211 is bent and deformed in the airflow passing direction under the drive of the connecting rod to guide the airflow.

[0101] In some embodiments of the present invention, the two ends of the thinning area 2111 extend to the front edge 211c and the rear edge 211d respectively, and the axial direction of the protruding shaft 21130 extends from the rear edge 211d to the front edge 211c. Figure 7 As shown, the length direction of the thinning area 2111 is parallel to the axial direction of the convex shaft 21130, and the straight line Y where the length direction of the thinning area is located is arranged parallel to the axis X of the convex shaft.

[0102] When the connecting rod drives the blade portion 211 to deform, the blade portion 211 rotates in the length direction of the connecting rod with the length direction of the thinned area 2111 as the rotation axis to produce deformation, and the length direction of the thinned area 2111 is parallel to the axial direction of the convex shaft 21130, so the deformation of the blade portion 211 is as follows: Fig.13 As shown, the heights of both ends of the thinning area 2111 in the length direction of the connecting rod are the same, that is, the height of the same thinning area 2111 at the front edge 211c is consistent with the height of the thinning area 2111 at the rear edge 211d. Fig.13 As shown, the dotted line with an arrow indicates the direction of the airflow guided by the blade portion 211 when the blade portion 211 is deformed as shown. The airflow flows directly along the length direction of the blade portion 211, and the airflow is directed to the air outlet end 211a, that is, it does not flow toward the front edge 211c, nor does it flow toward the rear edge 211d.

[0103] The guide blade 21 in the embodiment of the utility model drives the airflow to flow stably along the length direction of the blade portion 211 so as to send the airflow along the air outlet end 211a of the blade portion 211. The air conditioner 100 using the guide blade 21 of this embodiment sends air toward the two sides of the air outlet ends 211a of the two blade portions 211.

[0104] In other embodiments of the present invention, the two ends of the thinning area 2111 extend to the front edge 211c and the rear edge 211d respectively, and the axial direction of the protruding shaft 21130 extends from the rear edge 211d to the front edge 211c. Fig.14 As shown, the length direction of the thinning zone 2111 intersects with the axial direction of the convex shaft 21130, the straight line Y where the length direction of the thinning zone is located intersects parallel to the axis X of the convex shaft, and the length direction of the thinning zone 2111 is inclined relative to the axial direction of the convex shaft 21130 in the direction from the rear edge 211d and the front edge 211c along the direction from the air outlet end 211a to the mounting portion 212.

[0105] When the connecting rod drives the blade portion 211 to deform, the blade portion 211 is deformed in the length direction of the connecting rod with the length direction of the thinned area 2111 as the rotation axis. The length direction of the thinned area 2111 is inclined relative to the axial direction of the convex shaft 21130 in the direction from the rear edge 211d and the front edge 211c along the direction from the air outlet end 211a to the mounting portion 212. Therefore, the deformation of the blade portion 211 is as follows: Fig.15 As shown, the blade portion 211 is deflected toward the front side, and the height of the thinned area 2111 at the front edge 211c is lower than the height of the thinned area 2111 extending along the axial direction of the protruding shaft 21130 to the rear edge 211d. Fig.15 As shown, the dotted line with an arrow indicates the direction of the airflow guided by the blade portion 211 when the blade portion 211 is deformed as shown in the figure. The airflow is directed to the air outlet end 211a and at the same time, the airflow flows toward the front edge 211c.

[0106] The air guide blade 21 in the embodiment of the utility model drives the air flow to flow along the length direction of the blade portion 211 and from the back to the front, so as to send the air flow along the air outlet end 211a of the blade portion 211 and toward the front side. The air conditioner 100 using the air guide blade 21 of this embodiment sends air toward the two sides of the air outlet ends 211a of the two blade portions 211, and at the same time, the air is sent toward the direction of the front edge 211c of the blade portion 211. Exemplarily, the air outlet ends 211a of the two blade portions 211 are respectively toward the left and right sides of the air conditioner 100. By setting the air guide blade 21 of this embodiment, the air can be guided not only toward the left and right sides, but also toward the front side of the air conditioner 100, which can improve the air supply range of the air conditioner 100, increase the applicable scenes of the air conditioner 100, and improve the functionality of the air conditioner 100.

[0107] In some embodiments of the present invention, Fig.14 As shown, the angle α formed by the length direction of the thinning zone and the axial direction of the convex shaft is 15° to 60°.

[0108] Optionally, the angle α at which the length direction of the thinning zone intersects the axial direction of the convex shaft may be 15°, 25°, 30°, 45°, 50°, 55°, 60°, etc.

[0109] Optionally, the length direction of the thinning area 2111 intersects with the axial direction of the convex shaft 21130, such as Fig.14 As shown, all thinning areas 2111 on the same blade portion 211 are arranged in parallel, which can make the blade portion 211 deform smoothly along the direction of airflow, which is beneficial to reducing airflow resistance and avoiding the obvious mutual interference caused by deformation of various parts of the blade portion 211, thereby improving the working reliability of the guide vane 21.

[0110] Also optionally, the length direction of the thinning area 2111 intersects with the axial direction of the convex shaft 21130, and the length directions of some thinning areas 2111 on the same blade portion 211 intersect with the straight line, and in the direction from the mounting portion 212 to the air outlet end 211a, the angle α at which the length direction of the thinning area intersects with the axial direction of the convex shaft gradually increases, thereby further increasing the forward tilt angle of the blade portion 211 and increasing the amount of air guided by the guide blade 21 toward the front edge 211c.

[0111] In some embodiments of the present invention, Figure 1 and Fig.23 As shown, the air guide component 2 also includes a driving assembly 23, and the driving assembly 23 cooperates with the pull rod 22 to drive the pull rod 22 to move in the length direction of the pull rod 22. The air conditioner body 1 includes an air outlet frame 12, a front frame 13 and a front panel 14, the front frame 13 is located at the front side of the air outlet frame 12 to form a first air duct 11 between the front frame 13 and the air outlet frame 12, the front panel 14 is arranged at the front side of the front frame 13, the driving assembly 23 is arranged outside the first air duct 11 and is located between the front frame 13 and the front panel 14, and the pull rod 22 is arranged in the air outlet section 111 and is located on the side of the air guide blade 21 close to the front frame 13.

[0112] The driving assembly 23 is used to provide power to the air guide component 2. The driving assembly 23 pulls the pull rod 22 to move along the length direction, so as to drive the air guide blade 21 to deform and swing along the length direction. The front panel 14 is arranged away from the air outlet section 111 compared to the front frame 13, and the front panel 14 does not participate in forming the first air duct 11. Therefore, the driving assembly 23 arranged between the front frame 13 and the front panel 14 is arranged outside the first air duct 11. This arrangement can improve the obstruction of the driving assembly 23 to the airflow, thereby improving the flow effect of the airflow in the air outlet section 111.

[0113] The pull rod 22 is located on the side of the air guide blade 21 close to the front frame 13. The driving component 23 arranged between the front frame 13 and the front panel 14 can be directly connected to the pull rod 22 without passing through the air guide blade 21 and then connecting to the pull rod 22, thereby avoiding interference with the movement of the air guide blade 21 and improving the working reliability of the air guide blade 21.

[0114] In some embodiments of the present invention, the driving assembly 23 includes: a motor, a gear and a rack. The motor is connected to the gear, the gear is meshed with the rack, the rack extends along the length direction of the connecting rod and cooperates with the driving part through the transmission part that passes through the front frame 13. The motor drives the rack through the gear to drive the connecting rod to move.

[0115] The gear and rack have a simple structure and strong matching reliability, which can improve the working stability of the drive assembly 23; and the arrangement of the gear and rack occupies a small space, which is conducive to the arrangement of the drive assembly 23.

[0116] In some embodiments of the present invention, Figure 1 and Figure 7 As shown, the air guide blade 21 includes two blade portions 211 and a mounting portion 212 connected between the two blade portions 211 , the end of the blade portion 211 away from the mounting portion 212 is an air outlet end 211 a , and there are two air outlet sections 111 .

[0117] The two blade portions 211 are respectively matched in the two air outlet sections 111, and an installation portion 212 is arranged between the two blade portions 211. The ends of the two blade portions 211 away from the installation portion 212 are air outlet ends 211a. The airflow direction of the blade portions 211 is the direction from the installation portion 212 to the air outlet end 211a. The airflow directions of the two blade portions 211 are opposite to each other. The two blade portions 211 respectively send the airflow to the air outlets of the two air outlet sections 111, which can increase the air supply range of the airflow.

[0118] like Fig.11 and Fig.12 As shown, the air conditioner body 1 includes a flow divider 15 for dividing the flow between the two air outlet sections 111, and the air guide vane 21 is fixed to the flow divider 15 at the mounting portion 212, and as shown in FIG. Figure 1 As shown, the flow divider 15 is disposed on a side of the air guide vane 21 away from the inlet of the first air duct 11 .

[0119] By installing the air guide blade 21 on the flow divider 15 and utilizing the feature that the flow divider 15 is adjacent to the two air outlet sections 111, the installation position requirement of the air guide blade 21 is met, so that the air flow diverted by the flow divider 15 flows to the blade portion 211, which can improve the air guide effect. In addition, the air guide blade 21 is installed on the flow divider 15, the air guide blade 21 and the flow divider 15 are integrated first, and then assembled as a whole with the air conditioner body 1, which can simplify the assembly process and improve the assembly efficiency.

[0120] It is worth noting that the structure of the flow divider 15 is not limited. For example, the flow divider 15 may only include a guide plate (such as Figure 1 The first guide plate on the right side shown in FIG) faces the side air outlet 1a (as shown in FIG) which is opposite to the air outlet direction of the cross-flow air duct. Figure 1 For example, the flow divider 15 may include two flow guide plates (such as Figure 1 The first guide plate on the right side and the second guide plate on the left side shown in the figure guide air toward the side air outlets 1a on both sides respectively.

[0121] like Figure 2 and Figure 7 As shown, the edge of the mounting portion 212 away from the diverter 15 is the air inlet end 211b, and the edge of at least one of the air inlet end 211b and the air outlet end 211a has a plurality of protrusions 2114. By providing a plurality of protrusions 2114 on the edge of at least one of the air inlet end 211b and the air outlet end 211a, the airflow passing through can be combed, the airflow flow in the first air duct 11 can be improved, and the noise reduction can be achieved, thereby reducing the noise when the air conditioner 100 delivers air.

[0122] In some embodiments of the present invention, Figure 2 As shown, the plurality of protrusions 2114 are serrated to comb the airflow passing therethrough and reduce the noise of the air supply in the first air duct 11 .

[0123] In some embodiments of the present invention, Figure 2 As shown, the edges of the air inlet end 211 b of the two blade portions 211 and the air outlet end 211 a of the air guide blade 21 both have a plurality of protrusions 2114 .

[0124] In some embodiments of the present invention, Fig.16 and Fig.17 As shown, the diverter 15 is integrally formed with an elastic buckle 151, and the air guide vane 21 is integrally formed with a snap-fit ​​portion 213, and the snap-fit ​​portion 213 is snap-fitted with the elastic buckle 151. The elastic buckle 151 can produce elastic deformation, and the snap-fitting of the elastic buckle 151 and the snap-fit ​​portion 213 makes the assembly and disassembly of the air guide vane 21 and the diverter 15 relatively simple and easy to operate. The elastic buckle 151 and the diverter 15 are integrally formed, which can improve the integrity of the elastic buckle 151, is conducive to improving the structural stability of the elastic buckle 151, and can improve the working stability of the elastic buckle 151.

[0125] In some embodiments of the present invention, Fig.17 and Fig.19As shown, the clamping portion 213 is disposed on a side of the air guide blade 21 close to the diverter 15 , and the end of the clamping portion 213 away from the air guide blade 21 is a clamping protrusion 2131 , which stops on a side of the elastic buckle 151 away from the air guide blade 21 .

[0126] like Fig.19 As shown, the flow divider 15 is formed with an opening 152, and the elastic buckle 151 extends from the edge of the opening 152 toward a direction away from the wind guide blade 21, and the end of the elastic buckle 151 away from the opening 152 in the extending direction is a spring buckle 1511. Figure 8 As shown, the engaging portion 213 passes through the opening 152 , and the engaging protrusion 2131 extends to a side of the spring buckle 1511 away from the opening 152 , and the spring buckle 1511 stops the engaging protrusion 2131 from moving toward the opening 152 .

[0127] An opening 152 is formed on the diverter 15. When the clamping portion 213 is clamped with the elastic buckle 151, the clamping portion 213 is inserted into the opening 152 and moves along the extension direction of the elastic buckle 151 until the clamping protrusion 2131 extends to the side of the buckle 1511 away from the opening 152. During the process of the clamping portion 213 extending, the clamping protrusion 2131 drives the elastic clamp 151 to produce elastic deformation to avoid the movement of the clamping portion 213. After the clamp extends out of the side of the elastic clamp 151 away from the opening 152, the elastic clamp 151 returns to its original state and engages with the clamping portion 213, and the spring buckle 1511 stops on the side of the clamping protrusion 2131 close to the air guide blade 21 to prevent the clamping protrusion 2131 from moving toward the opening 152, that is, to prevent the clamping portion 213 from moving in the direction from the spring buckle 1511 to the opening 152. The cooperation between the spring buckle 1511 and the clamping protrusion 2131 can also limit the movement of the air guide blade 21 toward the opening 152.

[0128] In some embodiments of the present invention, Fig.19 As shown, there are two elastic buckles 151 disposed on two sides of the clamping portion 213 , and the elastic buckles 1511 extend toward the direction close to the clamping portion 213 to stop the clamping protrusion 2131 .

[0129] In some embodiments of the present invention, Fig. 20 and Fig. 22 As shown, the edge of one side of the mounting portion 213 close to the diverter 15 has a limiting portion 214, and the limiting portions 214 are located on both sides of the clamping portion 213, so that one side of the clamping portion 213 close to each blade portion 211 has a limiting portion 214, and the clamping protrusion 2131 protrudes toward the diverter 15 relative to the limiting portion 214, and the diverter 15 has a supporting portion 153 arranged corresponding to the limiting portion 214, and the limiting portion 214 stops at one side of the supporting portion 153 close to the guide vane 21.

[0130] The limiting portion 214 and the supporting portion 153 are in abutment with each other, thereby preventing the clamping portion 213 from continuing to move along the opening 152 toward the spring buckle 1511. Thus, the air guide blade 21 is limited relative to the flow divider 15 in the installation direction of the air guide blade 21, further improving the assembly stability of the air guide blade 21 and the flow divider 15, and improving the working reliability of the air guide blade 21.

[0131] In some embodiments of the present invention, Fig. 22 As shown, a groove 154 is formed on the flow divider 15 and is recessed in a direction away from the air guide vane 21 , and a bottom wall of the groove 154 in the recessed direction is formed as a support portion 153 .

[0132] When the air guide blade 21 is assembled to the flow divider 15, the clamping portion 213 is in contact with the bottom of the groove 154. The groove 154 has a certain depth, so at least part of the side surface of the air guide blade 21 in the thickness direction will extend into the groove 154, and the groove width of the groove 154 matches the thickness of the air guide blade 21, so that the edge of one side of the air guide blade 21 close to the flow divider 15 is embedded in the groove 154, which can not only increase the contact area between the air guide blade 21 and the flow divider 15 and improve the connection stability, but also limit the air guide blade 21 relative to the flow divider 15 in the vertical direction of the installation direction of the air guide blade 21, further improve the assembly stability of the air guide blade 21 and the flow divider 15, and improve the working reliability of the air guide blade 21.

[0133] In some embodiments of the present invention, Fig.23 and Fig.24 As shown, the air conditioner body 1 includes a front panel 14, and side air outlets 1a are respectively provided on the left and right sides of the front panel 14. Fig.26 As shown, the air conditioner body 1 has a cross-flow air duct 16, the axial direction of the cross-flow air duct 16 extends vertically, the inlet of the first air duct 11 is connected with the outlet of the cross-flow air duct 16, and the first air duct 11 has two air outlet sections 111, and the two air outlet sections 111 extend toward the left and right sides respectively to be connected with the side air outlets 1a on both sides respectively.

[0134] The left and right side air outlets 1a are disposed on the left and right sides of the front panel 14, thereby increasing the air supply range of the air conditioner 100 in the horizontal direction and improving the air supply effect.

[0135] like Fig.23 As shown, the air conditioner 100 includes a fan assembly 4, and the fan assembly 4 includes a cross-flow impeller, such as Fig.26As shown, the crossflow fan wheel is arranged in the crossflow air duct 16, and the crossflow fan wheel provides a flowing airflow, and the first air duct 11 is located downstream of the crossflow air duct 16. Due to the air outlet form of the crossflow fan wheel, the crossflow air duct 16 has a volute tongue portion, and the air outlet direction of the crossflow air duct 16 is biased toward one of the two side air outlets 1a. By providing the splitter 15, the air flow rate flowing to the two air outlet sections 111 can be relatively uniform, so that the air supply volume of the two side air outlets 1a is balanced, and the air supply effect of the air conditioner 100 is improved.

[0136] In some embodiments of the present invention, Fig.25 As shown, the air conditioner body 1 also includes an upper air outlet 1b that is higher than the front panel 14, and a lower air outlet 1c that is lower than the front panel 14. The air conditioner body 1 also has a second air duct and a third air duct that are connected to the first air duct 11. The second air duct is located above the first air duct 11 and is connected to the upper air outlet 1b, and the third air duct is located below the first air duct 11 and is connected to the lower air outlet 1c.

[0137] The upper air outlet 1b is arranged higher than the front panel 14, and the lower air outlet 1c is arranged lower than the front panel 14, which can increase the air supply range of the air conditioner 100 in the vertical direction and improve the air supply effect.

[0138] The airflow is sent out from the side air outlet 1a via the first air duct 11, the airflow is also sent out from the upper air outlet 1b via the second air duct, and the airflow is also sent out from the lower air outlet 1c via the third air duct. The third air duct is connected to the first air duct 11 and the second air duct, so optionally, the air supply of the air conditioner 100 can be sent to one or two of the third air duct, the first air duct 11 and the second air duct separately, and then flow to the corresponding air outlet through the connection of the air ducts. For example, the air supply of the air conditioner 100 is sent to the first air duct 11 separately, and the first air duct 11 is connected to the second air duct and the third air duct, the airflow flows to the second air duct via the first air duct 11, that is, the upper air outlet 1b is sent, the airflow flows to the third air duct via the first air duct 11, that is, the air is sent from the lower air outlet 1c, and the airflow flows directly to the side air outlet 1a via the third air duct, that is, the air is sent from the side air outlet 1a. Also optionally, the air supply of the air conditioner 100 is delivered to the first air duct 11, the second air duct and the third air duct, and the side air outlet 1a, the upper air outlet 1b and the lower air outlet 1c can supply air independently of each other or can be linked to supply air together.

[0139] In some embodiments of the utility model, the upper air outlet 1b and the lower air outlet 1c can be selectively opened and closed. On the one hand, the air supply position of the air conditioner 100 can be adjusted in accordance with the air outlet mode of the air conditioner 100 to improve the air supply effect of the air conditioner 100; on the other hand, external pollutants can be blocked outside the air conditioner 100 to improve the cleanliness of the air conditioner 100.

[0140] In some embodiments of the present invention, Fig.23As shown, the air conditioner body 1 further includes a rear box body 17 , a chassis 18 and a top cover assembly 19 , the rear box body 17 is located at the rear side of the air conditioner 100 , the top cover is located at the top of the air conditioner 100 , and the chassis 18 is located at the bottom of the air conditioner 100 .

[0141] In some embodiments of the utility model, an opening is provided on the top cover assembly 19 , and the top cover assembly 19 includes a top cover body and an upper air outlet frame, the upper air outlet frame defines an upper air outlet 1b, and the upper air outlet frame is rotatably disposed at the opening of the top cover assembly 19 .

[0142] The upper air outlet frame 12 is rotatable between a first angle and a second angle. At the first angle, the upper air outlet frame extends upward from the opening to expose the upper air outlet 1b. At the second angle, the upper air outlet frame falls back and fills the opening to hide the upper air outlet 1b in the shell.

[0143] In some embodiments of the present invention, Fig.23 As shown, the air conditioner 100 further includes a heat exchanger assembly 3 .

[0144] In some embodiments of the present invention, Fig.23 and Fig.26 As shown, the air conditioner 100 further includes an air guide plate 5, which is disposed at the side air outlet 1a for guiding air to the left and right, or for guiding air to the left and right and for opening and closing the side air outlet 1a.

[0145] Optionally, the air guide plate 5 may be used only for guiding air left and right. The air guide plate 5 guiding air left and right may increase the air supply range of the air conditioner 100 in the horizontal direction, and further improve the air supply effect of the air conditioner 100 .

[0146] Optionally, the air guide plate 5 can be used not only to guide the air left and right, but also to open and close the side air outlet 1a. When the air guide plate 5 opens the side air outlet 1a, the airflow is sent out through the side air outlet 1a and flows under the guidance of the air guide plate 5; when the air guide plate 5 closes the side air outlet 1a, the airflow is prevented from flowing out through the side air outlet 1a, and the air guide plate 5 can prevent pollutants such as dust from entering the inside of the air conditioner body 1 through the side air outlet 1a, thereby improving the cleanliness of the inside of the air conditioner 100.

[0147] In the description of the present invention, it should be understood that the terms "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0148] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0149] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0150] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0151] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0152] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An air conditioner, characterized in that: include: An air conditioner body, wherein the air conditioner body has a first air duct, and the first air duct includes a plurality of air outlet sections; The wind guide component includes an air guide blade, which is an integrally formed part and includes a plurality of blade portions, and the plurality of blade portions correspond to the plurality of air outlet sections respectively. The blade portion is made of a flexible material and has a thinning area, and depressions are formed on both sides of the surface of the blade portion at the thinning area.

2. The air conditioner according to claim 1, characterized in that: The thinning area is in the shape of an elongated strip, and both ends of the length of the thinning area extend to both sides of the width of the blade portion respectively, and a plurality of the thinning areas are arranged at intervals along the airflow passing direction of the blade portion.

3. The air conditioner according to claim 2, characterized in that: The plurality of thinning areas on the blade portion are arranged in parallel.

4. The air conditioner according to claim 3, characterized in that: The thickness of the blade portion in each thinning area is equal, and / or the thickness of the blade portion in each thinning area is in the range of 0.3 to 0.4 mm.

5. The air conditioner according to claim 2, characterized in that: The air guide blade includes two blade portions and a mounting portion connected between the two blade portions, the air guide blade is fixed to the air conditioner body at the mounting portion, the end of the blade portion away from the mounting portion is an air outlet end, the thickness of the blade portion in at least two of the thinning areas is different, and the thickness of the two thinning areas with different thicknesses that is relatively close to the mounting portion is not less than the thickness that is relatively close to the air outlet end.

6. The air conditioner according to claim 5, characterized in that: Among the multiple thinning areas on the blade portion, the thickness closest to the mounting portion is the largest and has a thickness range of 0.8 to 1.0 mm, the thickness closest to the air outlet is the smallest and has a thickness range of 0.3 to 0.4 mm, and the remaining thicknesses range from 0.4 to 0.8 mm.

7. The air conditioner according to claim 2, characterized in that: The portion of the blade portion between two adjacent thinning areas is a connection area, the thickness of the blade portion at the connection area is greater than the thickness at the thinning area, and the surface of the blade portion smoothly transitions through a curved surface at the connection between the connection area and the thinning area.

8. The air conditioner according to claim 1, characterized in that: The air guide component includes a pull rod, the air guide blades are multiple and arranged at intervals along the length direction of the pull rod, the pull rod is connected to the multiple blade parts in the same air outlet section, the air guide blade includes two blade parts, and a mounting part connected between the two blade parts, the air guide blade is fixed to the air conditioner body at the mounting part, the blade part has a connecting part connected to the pull rod, and the connecting part is located on the side of the thinning area away from the mounting part.

9. The air conditioner according to claim 8, characterized in that: The end of the blade portion away from the mounting portion is an air outlet end, and the air outlet end is located obliquely in front of the mounting portion. The width sides of the blade portion are respectively a front edge and a rear edge. The connecting portion is arranged at the front edge, and the pull rod is arranged on the front side of the blade portion to be connected to the connecting portion.

10. The air conditioner according to claim 9, characterized in that: The connecting portion is formed as a convex shaft, and the axial direction of the convex shaft extends along the direction from the rear edge to the front edge, the thinning zone is in the shape of an elongated strip, and the two ends of the length extend to the front edge and the rear edge respectively, and the length direction of the thinning zone is parallel to the axial direction of the convex shaft; or, the length direction of the thinning zone intersects with the axial direction of the convex shaft, and the length direction of the thinning zone is inclined relative to the axial direction of the convex shaft in the direction from the rear edge and the front edge along the direction from the air outlet end to the mounting portion.

11. The air conditioner according to claim 10, characterized in that: The angle between the length direction of the thinning zone and the axial direction of the convex shaft is 15° to 60°.

12. The air conditioner according to claim 9, characterized in that: The air guide component also includes a driving assembly, which cooperates with the pull rod to drive the pull rod to move in the length direction of the pull rod. The air conditioner body includes an air outlet frame, a front frame and a front panel. The front frame is located at the front side of the air outlet frame to form the first air duct between the front frame and the air outlet frame. The front panel is arranged at the front side of the front frame. The driving assembly is arranged outside the first air duct and is located between the front frame and the front panel. The pull rod is arranged in the air outlet section and is located on the side of the air guide blade close to the front frame.

13. The air conditioner according to claim 1, characterized in that: The guide blade includes two blade portions and a mounting portion connected between the two blade portions, the end of the blade portion away from the mounting portion is an air outlet end, there are two air outlet sections, the air conditioner body includes a diverter for diverting flow between the two air outlet sections, the guide blade is fixed to the diverter at the mounting portion, and the diverter is arranged on a side of the guide blade away from the inlet of the first air duct, the edge of the mounting portion on one side away from the diverter is an air inlet end, and the edge of at least one of the air inlet end and the air outlet end has a plurality of protrusions.

14. The air conditioner according to any one of claims 1 to 13, characterized in that: The air conditioner body includes a front panel, and side air outlets are respectively provided on the left and right sides of the front panel. A cross-flow air duct is provided in the air conditioner body, and the axial direction of the cross-flow air duct extends vertically. The inlet of the first air duct is connected with the outlet of the cross-flow air duct. The first air duct has two air outlet sections, and the two air outlet sections extend toward the left and right sides respectively to be connected with the side air outlets on both sides respectively.

15. The air conditioner according to claim 14, characterized in that: The air conditioner body also includes an upper air outlet higher than the front panel, and a lower air outlet lower than the front panel. The air conditioner body also has a second air duct and a third air duct connected to the first air duct. The second air duct is located above the first air duct and connected to the upper air outlet, and the third air duct is located below the first air duct and connected to the lower air outlet.

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