Air deflector and air conditioner

Abstract

The utility model relates to the technical field of air conditioners, in particular to an air deflector and an air conditioner, the air deflector comprises an outer plate, a cover plate and a lining plate, the cover plate is arranged at least one end of the outer plate in the length direction and located on one side of the outer plate in the thickness direction, and the lining plate is arranged on the outer plate and located on the side of the outer plate in the thickness direction. The inner lining plate and the cover plate are located on the same side of the outer plate in the thickness direction, and the inner lining plate and the cover plate are sequentially arranged in the length direction of the outer plate and are connected in a clamped mode. According to the air guide plate, the structural strength of the air guide plate can be improved, it is ensured that air at an air outlet flows smoothly, and the user experience is improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of air conditioners, and in particular to an air guide plate and an air conditioner. Background Art

[0002] In the related art, an air conditioning housing of an air conditioner has an air inlet and an air outlet. The air conditioning housing includes a housing body and an air guide plate. The air guide plate is rotatably connected to the housing body to open and close the air outlet.

[0003] However, in the related art, the air guide plate is easy to bend during the installation and disassembly process. The bent air guide plate will make the air flowing out of the air outlet flow unsmooth, affecting the cooling, heating, filtering or noise reduction effects of the air conditioner. Utility Model Content

[0004] The present disclosure aims to at least partially address one of the technical issues in the related art. To this end, embodiments of the present disclosure provide an air deflector that can improve the structural strength of the air deflector, ensure smooth air flow at the air outlet, and improve the user experience.

[0005] The embodiment of the present disclosure also provides an air conditioner.

[0006] The wind guide plate of the embodiment of the present disclosure includes: an outer plate; a cover plate, the cover plate is provided at least at one end of the outer plate in the length direction, and the cover plate is located on one side in the thickness direction of the outer plate; an inner lining plate, the inner lining plate is provided on the outer plate, and the inner lining plate and the cover plate are located on the same side of the outer plate in the thickness direction, and the inner lining plate and the cover plate are arranged in sequence in the length direction of the outer plate and are clamped to each other.

[0007] The air guide plate of the disclosed embodiment is configured such that the cover plate is arranged at at least one end of the outer plate in its length direction, and the inner lining plate and the cover plate are arranged on the same side of the outer plate in the thickness direction, and the inner lining plate and the cover plate are clamped together so that the inner lining plate and the cover plate form an integrated structure, thereby improving the connection strength between the inner lining plate and the cover plate, avoiding the inner lining plate and the cover plate from separating when the end of the air guide plate is subjected to a bending moment, causing the air guide plate to bend, thereby improving the structural strength of the air guide plate, and thereby ensuring smooth flow of air at the air outlet of the air conditioner and improving user experience.

[0008] In some embodiments, a first clamping portion is provided on the side of one end of the cover plate facing the inner lining plate away from the outer plate, and a second clamping portion is provided on the side of one end of the inner lining plate adjacent to the cover plate facing the outer plate, and the first clamping portion and the second clamping portion are clamped.

[0009] In some embodiments, the cover plate has an extension portion extending toward the inner lining plate, the side of the extension portion away from the outer plate is closer to the outer plate than the side of the cover plate away from the outer plate, and the first clamping portion is provided on the extension portion.

[0010] In some embodiments, one of the first engaging portion and the second engaging portion is a snap, and the other of the first engaging portion and the second engaging portion is a slot, and the snap is engaged in the slot; and / or, there are a plurality of the first engaging portions, and the plurality of first engaging portions are arranged at intervals in the width direction of the outer plate, there are a plurality of the second engaging portions, and the plurality of second engaging portions correspond to the plurality of first engaging portions one by one.

[0011] In some embodiments, a third engaging portion is provided on a side of the inner lining plate facing the outer plate, a fourth engaging portion is provided on a side of the outer plate facing the inner lining plate, and the third engaging portion and the fourth engaging portion are engaged with each other.

[0012] In some embodiments, the third engaging portion has at least two rows, one row of the third engaging portions is located on one side of the inner lining plate in the width direction of the outer plate, and the other row of the third engaging portions is located on the other side of the inner lining plate in the width direction of the outer plate, the fourth engaging portion has at least two rows, one row of the fourth engaging portions is engaged with the one row of the third engaging portions correspondingly, and the other row of the fourth engaging portions is engaged with the other row of the third engaging portions correspondingly.

[0013] In some embodiments, at least one row of the third engaging portions includes a plurality of third engaging portions arranged at intervals in the length direction of the outer plate; and / or, at least one row of the third engaging portions is formed by a third engaging portion extending in the length direction of the outer plate.

[0014] In some embodiments, the cover plates are provided at two ends of the outer plate in the length direction of the outer plate, the inner lining plate is provided between the two cover plates, and one end of the inner lining plate is engaged with one of the cover plates, and the other end of the inner lining plate is engaged with the other cover plate; and / or,

[0015] On a side of at least one of the cover plate and the inner lining plate away from the outer plate, there are a first air guiding surface, a transition air guiding surface and a second air guiding surface arranged in sequence in the width direction of the outer plate, the first air guiding surface extends from one end of the transition air guiding surface in a direction away from the second air guiding surface and is inclined towards the outer plate, and the second air guiding surface extends from the other end of the transition air guiding surface in a direction away from the first air guiding surface and is inclined towards the outer plate.

[0016] In some embodiments, the first air guiding surface of the cover plate and the first air guiding surface of the inner lining plate are coplanar, and the second air guiding surface of the cover plate and the second air guiding surface of the inner lining plate are coplanar; and / or, the transition air guiding surface includes an arc surface concave towards the outer plate.

[0017] The air conditioner according to an embodiment of the present disclosure includes the air deflector described in the above embodiment.

[0018] In the air conditioner according to an embodiment of the present disclosure, the cover plate of the air deflector is provided at at least one end of the outer plate in its length direction, and the inner lining plate and the cover plate are provided on the same side in the thickness direction of the outer plate. By clamping the inner lining plate and the cover plate, the inner lining plate and the cover plate form an integral structure, improving the connection strength between the inner lining plate and the cover plate, avoiding the separation of the inner lining plate and the cover plate when the end of the air deflector is subjected to a bending moment, resulting in the bending of the air deflector, improving the structural strength of the air deflector, and thus ensuring the smooth flow of air at the air outlet of the air conditioner and improving the user experience. Description of the Drawings

[0019] Figure 1 is a schematic diagram of the air deflector according to an embodiment of the present disclosure.

[0020] Figure 2 is an exploded schematic diagram of the air deflector according to an embodiment of the present disclosure.

[0021] Figure 3 is a schematic diagram of the outer plate and the cover plate according to an embodiment of the present disclosure.

[0022] Figure 4 is a schematic diagram of the cover plate according to an embodiment of the present disclosure.

[0023] Figure 5 is a schematic diagram of the inner lining plate according to an embodiment of the present disclosure.

[0024] Reference Signs:

[0025] Air deflector 100,

[0026] Outer plate 1, fourth clamping portion 11, clamping member 111,

[0027] Cover plate 2, first clamping portion 21, card slot 211, extension portion 22,

[0028] Inner lining plate 3, second clamping portion 31, buckle 311, third clamping portion 32,

[0029] First air guiding surface 4, transition air guiding surface 5, second air guiding surface 6. Detailed Description of the Embodiment

[0030] The embodiments of the present disclosure will be described in detail below. The examples of the embodiments are shown in the drawings. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present disclosure and should not be construed as a limitation to the present disclosure.

[0031] As Figure 1 - Figure 2 shown, the air deflector 100 according to an embodiment of the present disclosure includes an outer plate 1, a cover plate 2, and an inner lining plate 3. The cover plate 2 is provided at at least one end of the outer plate 1 in its length direction (as Figure 1at least one end in the left - right direction (as shown), and the cover plate 2 is located on one side in the thickness direction of the outer plate 1 (such as Figure 1 one side in the front - back direction (as shown). The inner lining plate 3 is arranged on the outer plate 1, and the inner lining plate 3 and the cover plate 2 are located on the same side in the thickness direction of the outer plate 1. The inner lining plate 3 and the cover plate 2 are arranged in sequence in the length direction of the outer plate 1 and are clamped with each other.

[0032] Specifically, the cover plate 2 being arranged at least at one end of the outer plate 1 in the left - right direction includes: the cover plate 2 is arranged at the left end of the outer plate 1; or, the cover plate 2 is arranged at the right end of the outer plate 1; or, there are two cover plates 2, and the two cover plates 2 are symmetrically arranged in the left - right direction and are respectively arranged at the left end and the right end of the outer plate 1.

[0033] The cover plate 2 being located on one side of the outer plate 1 in the front - back direction includes the cover plate 2 being located on the front side of the outer plate 1 and the cover plate 2 being located on the rear side of the outer plate 1; the inner lining plate 3 and the cover plate 2 are located on the same side of the outer plate 1 in the front - back direction. That is to say, when the cover plate 2 is located on the front side of the outer plate 1, the inner lining plate 3 is also located on the front side of the outer plate 1; when the cover plate 2 is located on the rear side of the outer plate 1, the inner lining plate 3 is also located on the rear side of the outer plate 1. In this embodiment, the cover plate 2 is arranged at the rear side of the outer plate 1, and correspondingly, the inner lining plate 3 is also arranged at the rear side of the outer plate 1. When the air deflector 100 closes the air outlet of the air conditioner, the cover plate 2 and the inner lining plate 3 face the air conditioner; when the air deflector 100 opens the air outlet of the air conditioner, the air flow at the air outlet is guided by the cover plate 2 and the inner lining plate 3 of the air deflector 100.

[0034] It can be understood that the dimension of the air deflector 100 in the length direction is much larger than the dimension of the air deflector 100 in the width direction. For example, the dimension of the air deflector 100 in the left - right direction is more than five times the dimension of the air deflector 100 in the up - down direction, so that the air deflector 100 is prone to bending during the installation and disassembly process.

[0035] For the air deflector 100 of the present disclosure embodiment, by arranging the cover plate 2 at least at one end of the outer plate 1 in its length direction, and arranging the inner lining plate 3 and the cover plate 2 on the same side in the thickness direction of the outer plate 1, and arranging the inner lining plate 3 and the cover plate 2 in sequence in the left - right direction and clamping them with each other, the inner lining plate 3 and the cover plate 2 form an integral structure, improving the connection strength between the inner lining plate 3 and the cover plate 2, avoiding the separation of the inner lining plate 3 and the cover plate 2 when the end of the air deflector 100 is subjected to a bending moment, resulting in the bending of the air deflector 100, improving the structural strength of the air deflector 100, and further ensuring the smooth flow of air at the air outlet of the air conditioner and improving the user experience.

[0036] In some embodiments, a first clamping portion 21 is provided on the side of the end of the cover plate 2 facing the inner lining plate 3 and away from the outer plate 1, and a second clamping portion 31 is provided on the side of the end of the inner lining plate 3 adjacent to the cover plate 2 facing the outer plate 1, and the first clamping portion 21 and the second clamping portion 31 are clamped with each other.

[0037] Specifically, as Figure 3 - Figure 5 shown, the cover plate 2 is located at the rear side of the outer plate 1, and the inner lining plate 3 is located at the rear side of the outer plate 1. The side of the cover plate 2 away from the outer plate 1 is the rear side of the cover plate 2, and the side of the inner lining plate 3 facing the outer plate 1 is the front side of the inner lining plate 3. When the cover plate 2 is located at the left end of the inner lining plate 3, a first clamping portion 21 is provided on the rear side of the right end of the cover plate 2, and a second clamping portion 31 is provided on the front side of the left end of the inner lining plate 3; when the cover plate 2 is located at the right end of the inner lining plate 3, a first clamping portion 21 is provided on the rear side of the left end of the cover plate 2, and a second clamping portion 31 is provided on the front side of the right end of the inner lining plate 3.

[0038] In the embodiment of the present disclosure, by providing the first clamping portion 21 at one end of the cover plate 2 adjacent to the inner lining plate 3 and providing the second clamping portion 31 at one end of the inner lining plate 3 adjacent to the cover plate 2, the connection between the cover plate 2 and the inner lining plate 3 is realized through the clamping of the first clamping portion 21 and the second clamping portion 31, and the connection reliability between the cover plate 2 and the inner lining plate 3 is improved.

[0039] For example, the inner lining plate 3 is made of aluminum alloy, and the aluminum alloy has relatively high strength, which can withstand the wind pressure and vibration during the air guiding process of the air guiding plate 100, and improve the stability of the air guiding plate 100.

[0040] In some embodiments, the cover plate 2 has an extension portion 22 extending towards the inner lining plate 3. The side of the extension portion 22 away from the outer plate 1 is closer to the outer plate 1 than the side of the cover plate 2 away from the outer plate 1, and the first clamping portion 21 is provided on the extension portion 22.

[0041] Specifically, as Figure 3 - Figure 4 shown, when the cover plate 2 is located at the left end of the inner lining plate 3, the extension portion 22 is located at the right end of the cover plate 2 and extends to the right; when the cover plate 2 is located at the right end of the inner lining plate 3, the extension portion 22 is located at the left end of the cover plate 2 and extends to the left.

[0042] The cover plate 2 is provided at the rear side of the outer plate 1. The side of the extension portion 22 away from the outer plate 1 is the rear side of the extension portion 22, and the side of the cover plate 2 away from the outer plate 1 is the rear side of the cover plate 2. The rear side of the extension portion 22 is closer to the outer plate 1 than the rear side of the cover plate 2, that is to say, the rear side of the extension portion 22 is lower than the rear side of the cover plate 2.

[0043] In this embodiment, by providing the first clamping portion 21 on the extension portion 22 and making the rear side of the extension portion 22 closer to the outer plate 1 than the rear side of the cover plate 2, when the second clamping portion 31 on the inner lining plate 3 is clamped with the first clamping portion 21, the rear side of the inner lining plate 3 is flush with the rear side of the cover plate 2, which is convenient for the inner lining plate 3 and the cover plate 2 to guide the airflow at the air outlet.

[0044] In some embodiments, one of the first engaging portion 21 and the second engaging portion 31 is a snap 311, and the other of the first engaging portion 21 and the second engaging portion 31 is a slot 211, and the snap 311 is engaged in the slot 211.

[0045] Specifically, as Figure 3 - Figure 5 shown, one of the first engaging portion 21 and the second engaging portion 31 is a snap 311, and the other is a slot 211. It can be understood that: the first engaging portion 21 is a slot 211 and the second engaging portion 31 is a snap 311; or, the first engaging portion 21 is a snap 311 and the second engaging portion 31 is a slot 211.

[0046] When installing the air deflector 100, first snap the cover plate 2 onto the outer plate 1, and then install the inner lining plate 3 on the outer plate 1 and the cover plate 2. By providing a slot 211 on the cover plate 2 and a snap 311 on the inner lining plate 3, it is convenient for the snap 311 on the inner lining plate 3 to be snapped into the slot 211 on the cover plate 2, improving the connection convenience.

[0047] In some embodiments, there are multiple first engaging portions 21, and the multiple first engaging portions 21 are arranged at intervals along the width direction of the outer plate 1 (such as Figure 1 the up-and-down direction shown), there are multiple second engaging portions 31, and the multiple second engaging portions 31 correspond to the multiple first engaging portions 21 one by one.

[0048] Specifically, as Figure 3 - Figure 5 shown, all the multiple first engaging portions 21 are located on the cover plate 2, and the multiple first engaging portions 21 are arranged at intervals in the up-and-down direction. All the multiple second engaging portions 31 are located on the inner lining plate 3, and the multiple second engaging portions 31 are arranged at intervals in the up-and-down direction. By the multiple first engaging portions 21 corresponding to the multiple second engaging portions 31 one by one, the inner lining plate 3 and the cover plate 2 have multiple engagement points in the up-and-down direction, improving the connection reliability between the inner lining plate 3 and the cover plate 2, and further improving the structural strength of the air deflector 100.

[0049] For example, the number of the first engaging portions 21 is three, four, five, or six.

[0050] In some embodiments, the side surface of the inner lining plate 3 facing the outer plate 1 has a third engaging portion 32, and the side surface of the outer plate 1 facing the inner lining plate 3 has a fourth engaging portion 11, and the third engaging portion 32 and the fourth engaging portion 11 are engaged.

[0051] Specifically, as Figure 3 and Figure 5As shown, the side of the inner lining plate 3 facing the outer plate 1 is the front side of the inner lining plate 3, and the side of the outer plate 1 facing the inner lining plate 3 is the rear side of the outer plate 1. By providing a third clamping portion 32 on the front side of the inner lining plate 3 and a fourth clamping portion 11 on the rear side of the outer plate 1, the clamping connection between the inner lining plate 3 and the outer plate 1 forms an integrated structure, preventing the inner lining plate 3 from separating from the outer plate 1 when the air deflector 100 is subjected to a bending moment, improving the connection stability between the inner lining plate 3 and the outer plate 1, and further enhancing the structural strength of the air deflector 100.

[0052] Furthermore, for the inner lining plate 3 of this embodiment, on the one hand, it can be clamped and connected to the fourth clamping portion 11 on the outer plate 1 through the third clamping portion 32, and on the other hand, it can be clamped and connected to the first clamping portion 21 on the cover plate 2 through the second clamping portion 31 on the inner lining plate 3, enabling the inner lining plate 3 to be clamped and connected to both the outer plate 1 and the cover plate 2 simultaneously, effectively preventing the air deflector 100 from bending forward or backward, improving the air guiding performance of the air deflector 100, making the airflow at the air outlet smoother, and further reducing the energy consumption and noise of the air conditioner.

[0053] In some embodiments, the third clamping portion 32 has at least two rows, one row of the third clamping portion 32 is located on one side of the inner lining plate 3 in the width direction of the outer plate 1, and the other row of the third clamping portion 32 is located on the other side of the inner lining plate 3 in the width direction of the outer plate 1. The fourth clamping portion 11 has at least two rows, one row of the fourth clamping portion 11 is correspondingly clamped with one row of the third clamping portion 32, and the other row of the fourth clamping portion 11 is correspondingly clamped with the other row of the third clamping portion 32.

[0054] Specifically, as Figure 3 and Figure 5 shown, one row of the third clamping portion 32 is located on the upper side of the inner lining plate 3, and the other row of the third clamping portion 32 is located on the lower side of the inner lining plate 3. One row of the fourth clamping portion 11 is located on the upper side of the outer plate 1, and the other row of the fourth clamping portion 11 is located on the lower side of the outer plate 1. Through the clamping of the third clamping portion 32 on the upper side of the inner lining plate 3 and the fourth clamping portion 11 on the upper side of the outer plate 1, and the clamping of the fourth clamping portion 11 on the lower side of the inner lining plate 3 and the fourth clamping portion 11 on the lower side of the outer plate 1, the connection between the upper side of the inner lining plate 3 and the upper side of the outer plate 1, as well as the connection between the lower side of the inner lining plate 3 and the lower side of the outer plate 1, are achieved, improving the connection reliability between the inner lining plate 3 and the outer plate 1.

[0055] In some embodiments, at least one row of the third clamping portion 32 includes a plurality of third clamping portions 32 arranged at intervals along the length direction of the outer plate 1.

[0056] In some embodiments, at least one row of the third clamping portion 32 is formed by the third clamping portion 32 extending along the length direction of the outer plate 1.

[0057] Specifically, as Figure 2As shown, the third engaging portion 32 can be provided as a third engaging portion 32 extending in the left-right direction, or can be provided as a plurality of third engaging portions arranged at intervals in the left-right direction. The two rows of third engaging portions 32 can both be provided as third engaging portions 32 extending in the left-right direction, or can both be provided as a plurality of third engaging portions arranged at intervals in the left-right direction, or one row can be provided as a third engaging portion 32 extending in the left-right direction, and the other row can be provided as a plurality of third engaging portions arranged at intervals in the left-right direction.

[0058] Correspondingly, the fourth engaging portion 11 can be a engaging member 111 extending in the left-right direction, or can be a plurality of engaging members 111 arranged at intervals in the left-right direction. The two rows of fourth engaging portions 11 can both be provided as engaging members 111 extending in the left-right direction, or, the two rows of fourth engaging portions 11 can both be provided as a plurality of engaging members 111 arranged at intervals in the left-right direction, or, one row of the two rows of fourth engaging members 111 can be provided as an engaging member 111 extending in the left-right direction, and the other row can be provided as a plurality of engaging members 111 arranged at intervals in the left-right direction. By the corresponding cooperation and engagement of the third engaging portion 32 and the fourth engaging portion 11, the connection reliability is improved.

[0059] In some embodiments, the cover plate 2 is provided at both ends of the outer plate 1 in the length direction of the outer plate 1, the inner lining plate 3 is provided between the two cover plates 2, and one end of the inner lining plate 3 is engaged with one cover plate 2, and the other end of the inner lining plate 3 is engaged with the other cover plate 2.

[0060] Specifically, as Figure 1 and Figure 2 shown, the cover plate 2 is provided at the left end and the right end of the outer plate 1. The right end of the cover plate 2 located at the left end is provided with a first engaging portion 21, and the left end of the cover plate 2 located at the right end is provided with a first engaging portion 21. The second engaging portion 31 at the left end of the inner lining plate 3 is engaged with the first engaging portion 21 on the cover plate 2 located at the left end, and the second engaging portion 31 at the right end of the inner lining plate 3 is engaged with the first engaging portion 21 on the cover plate 2 located at the right end, so that the inner lining plate 3 and the two cover plates 2 form an integral structure, avoiding the problem of bending when the two ends of the air guide plate 100 are bent, and improving the structural strength of the inner lining plate 3 and the cover plate 2.

[0061] In some embodiments, the side surface of at least one of the cover plate 2 and the inner lining plate 3 away from the outer plate 1 includes a first air guiding surface 4, a transition air guiding surface 5, and a second air guiding surface 6 arranged in sequence in the width direction of the outer plate 1. The first air guiding surface 4 extends from one end of the transition air guiding surface 5 in a direction away from the second air guiding surface 6 and is inclined toward the outer plate 1, and the second air guiding surface 6 extends from the other end of the transition air guiding surface 5 in a direction away from the first air guiding surface 4 and is inclined toward the outer plate 1.

[0062] Specifically, as Figure 1 andFigure 2 As shown in the figure, the first air guiding surface 4 is located above the second air guiding surface 6, the transition air guiding surface 5 extends in the up-down direction, the first air guiding surface 4 extends upward from the upper end of the transition air guiding surface 5 and is arranged obliquely forward, and the second air guiding surface 6 extends downward from the lower end of the transition air guiding surface 5 and is arranged obliquely forward. In this embodiment, the rear side surfaces of the cover plate 2 and the inner lining plate 3 both include the first air guiding surface 4, the transition air guiding surface 5, and the second air guiding surface 6, which is convenient for the cover plate 2 and the inner lining plate 3 to guide the air flow.

[0063] For the air conditioner with the air guiding plate 100 of the embodiment of the present disclosure, in the floor air mode, the air flow at the air outlet flows to the second air guiding surface 6 under the guiding action of the transition air guiding surface 5, and mainly guides the air flow through the second air guiding surface 6. By extending the second air guiding surface 6 downward and arranging it obliquely forward, the landing speed of the air flow passing through the air guiding plate 100 can be increased, and the heating effect of the air conditioner can be improved; in the sky curtain air mode, the air flow at the air outlet flows to the first air guiding surface 4 under the guiding action of the transition air guiding surface 5, and mainly guides the air flow through the first air guiding surface 4. By extending the first air guiding surface 4 upward and arranging it obliquely forward, the eddy current formed by the air flow at the air guiding plate 100 can be reduced, thereby reducing the risk of condensation of the air conditioner.

[0064] In some embodiments, the first air guiding surface 4 of the cover plate 2 and the first air guiding surface 4 of the inner lining plate 3 are coplanar, and the second air guiding surface 6 of the cover plate 2 and the second air guiding surface 6 of the inner lining plate 3 are coplanar.

[0065] In this embodiment, by making the first air guiding surface 4 of the cover plate 2 and the first air guiding surface 4 of the inner lining plate 3 coplanar, and the second air guiding surface 6 of the cover plate 2 and the second air guiding surface 6 of the inner lining plate 3 coplanar, the eddy current formed by the air flow at the air guiding plate 100 can be reduced, and the air guiding performance of the air guiding plate 100 can be improved.

[0066] In some embodiments, the transition air guiding surface 5 includes an arc surface concave toward the outer plate 1.

[0067] In this embodiment, by setting the transition air guiding surface 5 as an arc surface concave forward, the flow resistance of the transition air guiding surface 5 to the air flow can be reduced, and the air volume of the air conditioner can be increased.

[0068] The air conditioner of the embodiment of the present disclosure includes the air guiding plate 100 of the above embodiment.

[0069] In the air conditioner according to the embodiments of the present disclosure, by disposing the cover plate 2 of the air deflector 100 at at least one end of the outer plate 1 in its length direction, and disposing the inner lining plate 3 and the cover plate 2 on the same side in the thickness direction of the outer plate 1, and by snap-connecting the inner lining plate 3 and the cover plate 2, the inner lining plate 3 and the cover plate 2 form an integral structure, which improves the connection strength between the inner lining plate 3 and the cover plate 2, avoids the separation of the inner lining plate 3 and the cover plate 2 when the end of the air deflector 100 is subjected to a bending moment, resulting in the bending of the air deflector 100, improves the structural strength of the air deflector 100, and further ensures the smooth flow of air at the air outlet of the air conditioner, thereby improving the user experience.

[0070] In the description of the present disclosure, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present disclosure.

[0071] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present disclosure, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0072] In the present disclosure, unless otherwise clearly specified and limited, the terms "mounted", "connected", "coupled", "fixed", etc. shall be construed in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or communicable with each other; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances.

[0073] In this disclosure, unless otherwise clearly specified and defined, a first feature being "on" or "under" a second feature may mean that the first and second features are in direct contact, or the first and second features are indirectly in contact via an intermediate medium. Moreover, a first feature being "above", "over" and "on top of" a second feature may mean that the first feature is directly above or obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. A first feature being "under", "below" and "beneath" a second feature may mean that the first feature is directly below or obliquely below the second feature, or merely indicates that the horizontal height of the first feature is less than that of the second feature.

[0074] In this disclosure, the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of this disclosure. 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, without contradiction, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0075] It can be understood that the above embodiments are exemplary and should not be construed as limitations on this disclosure. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of this disclosure.

Claims

1. An air deflector (100), characterized in that, Comprising: An outer plate (1); A cover plate (2), the cover plate (2) being provided at at least one end in the length direction of the outer plate (1), and the cover plate (2) being located on one side in the thickness direction of the outer plate (1); An inner lining plate (3), the inner lining plate (3) being provided on the outer plate (1), and the inner lining plate (3) and the cover plate (2) being located on the same side in the thickness direction of the outer plate (1), the inner lining plate (3) and the cover plate (2) being arranged in sequence in the length direction of the outer plate (1) and being snap-connected to each other.

2. The air deflector (100) according to claim 1, characterized in that, A first snap-connection portion (21) is provided on the side of the end of the cover plate (2) facing the inner lining plate (3) and away from the outer plate (1), a second snap-connection portion (31) is provided on the side of the end of the inner lining plate (3) adjacent to the cover plate (2) facing the outer plate (1), and the first snap-connection portion (21) and the second snap-connection portion (31) are snap-connected.

3. The air deflector (100) according to claim 2, wherein, The cover plate (2) has an extension portion (22) extending towards the inner lining plate (3), the side of the extension portion (22) away from the outer plate (1) is closer to the outer plate (1) than the side of the cover plate (2) away from the outer plate (1), and the first snap-connection portion (21) is provided on the extension portion (22).

4. The air deflector (100) according to claim 2, characterized in that, One of the first snap-connection portion (21) and the second snap-connection portion (31) is a snap (311), and the other of the first snap-connection portion (21) and the second snap-connection portion (31) is a slot (211), and the snap (311) is fitted in the slot (211); and / or, The first snap-connection portion (21) is plural, the plural first snap-connection portions (21) are arranged at intervals in the width direction of the outer plate (1), the second snap-connection portion (31) is plural, and the plural second snap-connection portions (31) correspond to the plural first snap-connection portions (21) one by one.

5. The air deflector (100) according to claim 1, characterized in that, The side of the inner lining plate (3) facing the outer plate (1) has a third snap-connection portion (32), the side of the outer plate (1) facing the inner lining plate (3) has a fourth snap-connection portion (11), and the third snap-connection portion (32) and the fourth snap-connection portion (11) are snap-connected.

6. The air deflector (100) according to claim 5, characterized in that, The third snap-connection portion (32) is at least two rows, one row of the third snap-connection portions (32) is located on one side of the inner lining plate (3) in the width direction of the outer plate (1), the other row of the third snap-connection portions (32) is located on the other side of the inner lining plate (3) in the width direction of the outer plate (1), the fourth snap-connection portion (11) is at least two rows, one row of the fourth snap-connection portions (11) is snap-connected to the one row of the third snap-connection portions (32) correspondingly, and the other row of the fourth snap-connection portions (11) is snap-connected to the other row of the third snap-connection portions (32) correspondingly.

7. The air deflector (100) according to claim 6, characterized in that, At least one row of the third snap-connection portions (32) includes plural third snap-connection portions (32) arranged at intervals in the length direction of the outer plate (1); and / or, At least one row of the third snap-connection portions (32) is formed by third snap-connection portions (32) extending in the length direction of the outer plate (1).

8. The air deflector (100) according to any one of claims 1-6, characterized in that, The cover plate (2) is provided at both ends of the outer plate (1) in the length direction of the outer plate (1). The inner lining plate (3) is provided between the two cover plates (2), and one end of the inner lining plate (3) is snap-connected to one cover plate (2), and the other end of the inner lining plate (3) is snap-connected to the other cover plate (2); and / or, The side surface of at least one of the cover plate (2) and the inner lining plate (3) away from the outer plate (1) includes a first air guiding surface (4), a transition air guiding surface (5), and a second air guiding surface (6) arranged in sequence in the width direction of the outer plate (1). The first air guiding surface (4) extends from one end of the transition air guiding surface (5) in a direction away from the second air guiding surface (6) and is inclined towards the outer plate (1). The second air guiding surface (6) extends from the other end of the transition air guiding surface (5) in a direction away from the first air guiding surface (4) and is inclined towards the outer plate (1).

9. The air deflector (100) according to claim 8, characterized in that, The first air guiding surfaces (4) of the cover plate (2) and the inner lining plate (3) are coplanar, and the second air guiding surfaces (6) of the cover plate (2) and the inner lining plate (3) are coplanar; and / or, The transition air guiding surface (5) includes an arc surface concave towards the outer plate (1).

10. An air conditioner, characterized in that, Comprising the air guiding plate (100) according to any one of claims 1-9.

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