Air deflector and air conditioner

Abstract

The utility model relates to an air guide plate and an air conditioner. The air guide plate comprises an outer air guide plate and an inner air guide plate, the inner air guide plate comprises a first plate main body and a bearing part, and the bearing part is connected to the first plate main body and connected with the outer air guide plate; the clamping structure comprises a clamping groove and a clamping buckle which are connected in a clamping mode, one of the clamping groove and the clamping buckle is arranged on the bearing part, and the other one of the clamping groove and the clamping buckle is arranged on the outer air guide plate and is arranged close to the edge of the outer air guide plate; the air deflector can solve the problem that air deflector parts are easy to disengage in a drop test.

Description

Technical Field

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

[0002] Air conditioner air deflector assemblies typically feature a double-layer structure, with inner and outer deflectors secured together by welding or bonding. During actual air conditioner production, these products are subject to free falls and impacts during transportation and handling. Therefore, drop tests are necessary to simulate actual transportation conditions and ensure product safety during transport. During drop tests, the most common problem with air deflector assemblies is detachment of deflector components. Utility Model Content

[0003] The object of the present disclosure is to provide an air deflector and an air conditioner, wherein the air deflector can solve the problem that parts of the air deflector are easily detached during a drop test.

[0004] In order to achieve the above-mentioned purpose, the present disclosure provides an air guide plate, which includes: an outer air guide plate; an inner air guide plate, the inner air guide plate includes a first plate body and a receiving portion, the receiving portion is connected to the first plate body and to the outer air guide plate; and a clip-on structure, the clip-on structure includes a clip-on slot and a clip, one of the clip and the clip is arranged on the receiving portion, and the other of the clip and the clip is arranged on the outer air guide plate and arranged close to the edge of the outer air guide plate.

[0005] Optionally, the receiving portion includes a first end and a second end that are relatively arranged, the first end is connected to the first plate body, the second end is spliced with the outer air guide plate, and one of the slot and the buckle that are arranged on the receiving portion is located in the middle position between the first end and the second end.

[0006] Optionally, the receiving portion is arranged at an angle to the first plate body and extends obliquely from the first plate body toward the outer air guide plate, and the slot contacts and is tangent to the receiving portion or the outer air guide plate.

[0007] Optionally, the buckle includes a connecting portion and a tongue portion, the tongue portion is connected to the connecting portion and is T-shaped with the connecting portion, the clamping structure includes two clamping members, the two clamping members respectively include a connected mounting portion and a locking portion, the locking portion protrudes from the mounting portion and forms a locking surface, the two clamping members are arranged at intervals and the respective locking portions of the two clamping members are arranged relative to each other to form the clamping slot, the connecting portion is connected to one of the inner air guide plate and the outer air guide plate, the mounting portion is connected to the other of the inner air guide plate and the outer air guide plate, the tongue portion is inserted between the two clamping members and is clamped with the locking surface.

[0008] Optionally, the ends of the two locking members are in contact with and tangent to the receiving portion or the outer air guide plate.

[0009] Optionally, the locking portion is formed with an arc-shaped guiding surface, which is connected to the locking surface for guiding the tongue portion to be inserted, and the distance between the two locking portions gradually decreases from the end of the locking piece toward the locking surface.

[0010] Optionally, a side of the latch portion facing away from the connecting portion is configured as an arched surface.

[0011] Optionally, the connecting portion is connected to the inner air guide plate, and the mounting portion is connected to the outer air guide plate.

[0012] Optionally, the locking member is strip-shaped and extends along the length direction of the outer air guide plate, the buckle is strip-shaped and extends along the length direction of the inner air guide plate, or the inner air guide plate is provided with a plurality of the buckles, and the plurality of the buckles are inserted between two of the locking members.

[0013] Optionally, the inner air guide plate is provided with a plurality of the clips, and the outer air guide plate is provided with a plurality of the locking parts, the plurality of the locking parts are arranged in pairs, any two adjacent pairs of the locking parts are spaced apart from each other, and the plurality of the clips are respectively inserted between the corresponding pair of the locking parts.

[0014] Optionally, the inner air guide plate includes a plug-in portion, and the plug-in portion and the receiving portion are respectively connected to two opposite sides of the first plate body, and the outer air guide plate includes a second plate body and a limiting portion, and the limiting portion is connected to the second plate body and bent from the end of the second plate body, and a limited space is formed between the limiting portion and the second plate body, and the plug-in portion is plugged into the limiting space.

[0015] Optionally, the plug-in portion includes a first plate body, a second plate body and a third plate body, the first plate body is connected to the first plate body and extends obliquely from the first plate body toward the outer air guide plate, the second plate body is connected between the first plate body and the third plate body and is arranged at an angle to the first plate body and the second plate body, the third plate body is plugged into the limiting space, and the limiting portion overlaps the third plate body.

[0016] According to a second aspect of the present disclosure, there is provided an air conditioner comprising the air guide plate as described above.

[0017] According to the above technical solution, when connecting the inner air guide plate and the outer air guide plate, one of the slot and the buckle is provided on the receiving portion, and the other is provided on the outer air guide plate near its edge, so as to cooperate with the buckle or slot on the receiving portion. In this way, by engaging the buckle and the slot, the edge of the outer air guide plate can be connected to the edge of the inner air guide plate. According to the above structure, by placing the snap connection structure close to the edge of the outer air guide plate, the connection reliability of the edge of the inner air guide plate and the edge of the outer air guide plate is improved, and the risk of the edge of the inner air guide plate and the edge of the outer air guide plate being easily detached due to impact during the drop test or transportation of the air conditioner is reduced, thereby improving the safety of the air guide plate.

[0018] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following detailed description, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings:

[0020] Figure 1 is a schematic diagram of the structure of an air deflector provided according to an embodiment of the present disclosure;

[0021] Figure 2 is a partial cross-sectional view of an air deflector provided according to an embodiment of the present disclosure;

[0022] Figure 3 yes Figure 2 A local enlarged view of point A;

[0023] Figure 4 yes Figure 2 A partial enlarged view of point B.

[0024] Description of Reference Numerals

[0025] 1-outer air guide plate, 11-second plate body, 12-limiting portion, 13-limiting space, 2-inner air guide plate, 21-first plate body, 22-receiving portion, 23-plug-in portion, 231-first plate body, 232-second plate body, 233-third plate body, 3-clamping structure, 31-slot, 311-stopper, 3111-installation portion, 3112-locking portion, 3112a-locking surface, 3112b-arc-shaped guide surface, 32-buckle, 321-connecting portion, 322-tongue portion, 3221-arched surface. DETAILED DESCRIPTION

[0026] The following describes the specific embodiments of the present disclosure in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present disclosure and are not intended to limit the present disclosure.

[0027] In the present disclosure, unless otherwise specified, the directional words "inside" and "outside" used refer to the "inside" and "outside" relative to the outline of the corresponding component itself. The directional words "upper" and "lower" used generally refer to the "upper" and "lower" relative to each other in the direction of gravity when the corresponding component is in use. In addition, the use of words such as "first" and "second" is intended to distinguish different components and does not have sequentiality or importance. In addition, in the following description, when referring to the drawings, the same marks in different drawings represent the same elements. Those skilled in the art should understand that the above definitions are only used to explain and illustrate the present disclosure and should not be understood as limitations on the present disclosure.

[0028] According to the specific embodiment of the present disclosure, Figures 1 to 4 As shown, a wind guide plate is provided, which includes: an outer wind guide plate 1; an inner wind guide plate 2, the inner wind guide plate 2 includes a first plate body 21 and a receiving portion 22, the receiving portion 22 is connected to the first plate body 21 and is connected to the outer wind guide plate 1; and a snap-fit structure, the snap-fit structure includes a snap-fitting slot 31 and a buckle 32, one of the slot 31 and the buckle 32 is arranged on the receiving portion 22, and the other of the slot 31 and the buckle 32 is arranged on the outer wind guide plate 1 and is arranged close to the edge of the outer wind guide plate 1.

[0029] According to the above technical solution, when connecting the inner air deflector 2 and the outer air deflector 1, one of the slot 31 and the buckle 32 is provided on the receiving portion 22, and the other is provided on the outer air deflector 1 near its edge, so as to cooperate with the buckle 32 or the slot 31 on the receiving portion 22. In this way, by engaging the buckle 32 and the slot 31 with each other, the edge of the outer air deflector 1 can be connected to the edge of the inner air deflector 2. According to the above structure, by placing the engaging structure close to the edge of the outer air deflector 1, the connection reliability between the edge of the inner air deflector 2 and the edge of the outer air deflector 1 is improved, and the risk of the edge of the inner air deflector 2 and the edge of the outer air deflector 1 being easily detached due to impact during the drop test or transportation of the air conditioner is reduced, thereby improving the safety of the air deflector.

[0030] According to the embodiments provided by the present disclosure, Figures 1 to 3 As shown, the receiving portion 22 includes a first end and a second end that are oppositely disposed. The first end is connected to the first plate body 21, and the second end is spliced with the outer air deflector 1. One of the slot 31 and the buckle 32 provided on the receiving portion 22 is located midway between the first end and the second end. This ensures that one of the slot 31 and the buckle 32 can be positioned close to the edge of the inner air deflector 2, corresponding to the position of the other of the buckle 32 and the slot 31 on the edge of the outer air deflector 1, thereby improving the connection reliability at the edge of the inner air deflector and the edge of the outer air deflector. At the same time, it ensures that one of the buckle 32 and the slot 31 located in the middle position of the receiving portion 22 is spaced from the second end of the receiving portion 22, thereby avoiding interference with the connection between the edges of the inner air deflector 2 and the outer air deflector 1 when the buckle 32 and the slot 31 are positioned at the edges of the inner air deflector 2 and the outer air deflector 1, thereby affecting the connection effect and aesthetics.

[0031] According to the embodiments provided by the present disclosure, Figures 1 to 3 As shown, the receiving portion 22 is arranged at an angle to the first plate body 21 and extends obliquely from the first plate body 21 toward the outer air deflector 1. The latching groove 31 contacts and is tangent to the receiving portion 22 or the outer air deflector 1. In this way, when the buckle 32 extends into the latching groove 31 to achieve a snap connection, it can ensure that the inner air deflector 2 and the outer air deflector 1 are accurately snapped together after being assembled, preventing the buckle 32 from sliding up and down in the depth direction of the latching groove 31, which would affect the stability of the snap connection. This reduces wear and damage caused by friction between the latching groove 31 and the buckle 32, thereby extending the service life of the snap connection structure.

[0032] According to the embodiments provided by the present disclosure, Figure 3As shown, the buckle 32 includes a connecting portion 321 and a tongue portion 322, the tongue portion 322 is connected to the connecting portion 321 and is T-shaped with the connecting portion 321, the clamping structure includes two locking members 311, the two locking members 311 respectively include a mounting portion 3111 and a locking portion 3112 connected to each other, the locking portion 3112 protrudes from the mounting portion 3111 and is formed with a locking surface 3112a, the two locking members 311 are arranged at intervals and the locking portions 3112 of the two locking members 311 are arranged relative to each other to form a card slot 31, the connecting portion 321 is connected to one of the inner air guide plate 2 and the outer air guide plate 1, the mounting portion 3111 is connected to the other of the inner air guide plate 2 and the outer air guide plate 1, the tongue portion 322 is inserted between the two locking members 311 and is clamped and matched with the locking surface 3112a. In this way, the tongue portion 322 can extend between the two locking members 311, and one of the locking members 311 and the tongue portion 322 undergoes elastic deformation, allowing the tongue portion 322 to extend into the slot 31 and abut against the locking surface 3112a, thereby achieving mutual engagement between the buckle 32 and the slot 31, and completing the connection between the inner air deflector 2 and the outer air deflector 1. With the above structure, the locking portions 3112 on the two locking members 311 can respectively abut against the tongue portion 322, so that the two locking members 311 can respectively limit the buckle 32 on both sides, thereby preventing the buckle 32 from being easily disengaged from the slot 31 when the air deflector is impacted, thereby improving the safety of the air deflector.

[0033] Among them, since the inner air guide plate 2 is constructed as a metal part and the outer air guide plate 1 is constructed as a plastic part, when the buckle 32 is provided on the inner air guide plate 2 and the slot 31 is provided on the outer air guide plate 1, since the slot 31 is constructed as a plastic part, when the buckle 32 is inserted into the slot 31 between the two locking parts 311, the two locking parts 311 can respectively undergo elastic deformation and the two locking parts 311 can move away from each other, so that the tongue portion 322 can extend into the slot 31 and abut against the locking surface 3112a, so as to realize the mutual cooperation between the buckle 32 and the slot 31.

[0034] In other embodiments of the present disclosure, when the inner air guide plate 2 is provided with a slot 31 and the outer air guide plate 1 is provided with a buckle 32, when the tongue portion 322 needs to extend into the slot 31 along the locking portion 3112, the two ends of the tongue portion 322 can respectively undergo elastic deformation toward a position close to the connecting portion 321 so that the tongue portion 322 extends into the slot 31. After the tongue portion 322 is fully extended into the slot 31, the tongue portion 322 restores its deformation and abuts against the locking surface 3112a to achieve mutual cooperation between the buckle 32 and the slot 31.

[0035] According to the embodiment provided by the present disclosure, the ends of both retaining members 311 are in contact with and tangent to the receiving portion 22 or the outer air deflector 1. One of the retaining members 311, located near the edge of the outer air deflector 1, has a first extension length between the outer air deflector 1 and the inner air deflector 2, while the other retaining member 311 has a second extension length between the outer air deflector 1 and the inner air deflector 2, which is greater than the first extension length. In this way, because the receiving portion 22 is arranged at an angle to the first plate body 21, and the second extension length is set to be greater than the first extension length, the two latches 311 can adapt to the inclination angle of the receiving portion 22. When the clip 32 is inserted into the slot 31 between the two latches 311, because the ends of the two latches 311 are tangent to the receiving portion 22 or the outer air deflector 1, the clip 32 and the slot 31 can be accurately engaged after the inner air deflector 2 and the outer air deflector 1 are assembled, reducing errors, preventing the clip 32 from moving in the depth direction of the slot 31, which would affect the stability of the snap connection, reducing wear and damage to the slot 31 and the clip 32 due to friction, and extending the service life of the snap connection structure. At the same time, it also reduces the occurrence of abnormal noise caused by the contact between the other side of the latch 311 and the inner air deflector 2 or the outer air deflector 1 when the inner air deflector 2 or the outer air deflector 1 deforms.

[0036] According to the embodiments provided by the present disclosure, Figure 3 As shown, the locking portion 3112 is formed with an arcuate guide surface 3112b, which is connected to the locking surface 3112a to guide the insertion of the tongue portion 322. The distance between the two locking portions 3112 gradually decreases from the end of the locking member 311 toward the locking surface 3112a. In this way, the arcuate guide surface 3112b can guide the buckle 32 into the slot 31, helping to ensure that the buckle 32 is accurately aligned when it is inserted into the slot 31, improving equipment accuracy and consistency, and enhancing assembly efficiency.

[0037] According to the embodiments provided by the present disclosure, Figure 3 As shown, the side of the tongue portion 322 facing away from the connecting portion 321 is provided with an arched surface 3221. This allows the arched surface 3221 to cooperate with the arcuate guide surface 3112b, preventing wear on the arcuate guide surface 3112b when the tongue portion 322 is inserted along the arcuate guide surface 3112b between the two locking members 311, thereby reducing the service life. Furthermore, because the arched surface 3221 helps to distribute and transfer loads, reducing stress concentration, the risk of the tongue portion 322 being dislodged from the locking portion 3112 when subjected to tension is reduced, thereby ensuring the strength of the connection between the buckle 32 and the slot 31.

[0038] According to the embodiments provided by the present disclosure, Figure 3As shown, the connecting portion 321 is connected to the inner air deflector 2, and the mounting portion 3111 is connected to the outer air deflector 1. Since the inner air deflector 2 is constructed as a metal part and the outer air deflector 1 is constructed as a plastic part, when the buckle 32 is provided on the inner air deflector 2 and the slot 31 is provided on the outer air deflector 1, and since the slot 31 is constructed as a plastic part, when the buckle 32 extends between the two retaining members 311, the two retaining members 311 can elastically deform away from each other, allowing the tongue portion 322 to extend into the slot 31. After the two retaining members 311 recover their deformation, the tongue portion 322 abuts against the locking surface 3112a, thereby achieving a snap-fit engagement between the buckle 32 and the slot 31.

[0039] According to the embodiment provided by the present disclosure, the locking member 311 is configured as a strip and extends along the length direction of the outer air deflector 1, and the buckle 32 is configured as a strip and extends along the length direction of the inner air deflector 2. Alternatively, the inner air deflector 2 is provided with multiple buckles 32, and the multiple buckles 32 are inserted between the two locking members 311. When the locking member 311 is configured as a strip and extends along the length direction of the outer air deflector 1, and the buckle 32 is configured as a strip and extends along the length direction of the inner air deflector 2, the buckle 32 can be inserted between the two locking members 311 along the length direction. In this way, when the buckle 32 is inserted into the slot 31 formed by the two locking members 311, the contact area between the buckle 32 and the slot 31 can be increased, thereby improving the stability of the connection between the inner air deflector 2 and the outer air deflector 1. At the same time, it can reduce local stress concentration and increase the service life of the locking member 311 or the buckle 32. When the locking piece 311 is constructed in a strip shape and multiple clips 32 are provided on the inner air guide plate 2, the multiple clips 32 are spaced apart in the slot 31, which can provide multi-point fixation, ensure the stability and reliability of the connection between the inner air guide plate 2 and the outer air guide plate 1, and reduce production costs.

[0040] According to the embodiments provided by the present disclosure, Figure 1 As shown, the inner air deflector 2 is provided with a plurality of clips 32, and the outer air deflector 1 is provided with a plurality of retaining members 311. The retaining members 311 are arranged in pairs, with any two adjacent pairs of retaining members 311 spaced apart from each other. The clips 32 are respectively inserted between the corresponding pairs of retaining members 311. In other words, in this embodiment, the clips 32 on the inner air deflector 2 are spaced apart, and the outer air deflector 1 is provided with a plurality of slots 31, each of which is formed by two retaining members 311 arranged in pairs. Thus, the clips 32 on the inner air deflector 2 correspond to the slots 31 on the outer air deflector 1 in a one-to-one manner. Each clip 32 can be inserted into a slot 31 between a corresponding pair of retaining members 311. The multi-point connection between the slots 31 and the clips 32 ensures the connection strength between the inner air deflector 2 and the outer air deflector 1, and allows for flexible positioning of the clips 32 and slots 31 as needed, avoiding other structures and reducing manufacturing costs.

[0041] According to the embodiments provided by the present disclosure, Figure 1 、 Figure 2 and Figure 4 As shown, the inner air deflector 2 includes a plug-in portion 23, which is connected to the receiving portion 22 on opposite sides of the first plate body 21. The outer air deflector 1 includes a second plate body 11 and a limiting portion 12. The limiting portion 12 is connected to the second plate body 11 and bent from the end of the second plate body 11. A limited space 13 is formed between the limiting portion 12 and the second plate body 11, and the plug-in portion 23 is inserted into the limited space 13. In this way, the plug-in portion 23 of the inner air deflector 2 is inserted into the limited space 13. The limiting portion 12 and the second plate body 11 can jointly limit the plug-in portion 23, thereby achieving a snap connection between the plug-in portion 23 and the outer air deflector 1. Therefore, it is only necessary to insert the plug-in part 23 of the inner air guide plate 2 into the limiting space 13 and snap the buckle 32 on the receiving part 22 of the inner air guide plate 2 into the slot 31 to achieve the connection between the inner air guide plate 2 and the outer air guide plate 1. The operation is simple and the installation efficiency of the air guide plate is improved.

[0042] According to the embodiments provided by the present disclosure, Figure 4 As shown, the plug-in portion 23 includes a first plate body 231, a second plate body 232 and a third plate body 233. The first plate body 231 is connected to the first plate body 21 and extends obliquely from the first plate body 21 toward the outer air guide plate 1. The second plate body 232 is connected between the first plate body 231 and the third plate body 233 and is arranged at an angle to the first plate body 231 and the second plate body 232. The third plate body 233 is plugged into the limiting space 13, and the limiting portion 12 is overlapped on the third plate body 233. In this way, the first plate 231 extends obliquely toward the outer air deflector 1 to match the bending angle of the limiting portion 12. When the limiting portion 12 overlaps the third plate 233, it helps to achieve the connection between the first plate 231 and the limiting portion 12, improving the external aesthetics. The second plate 232 connects the first plate 231 and the third plate 233 so that the length of the second plate 232 is set to adapt to the thickness of the limiting portion 12, avoiding gaps when directly inserted obliquely into the limiting space 13 or the limiting portion 12 sliding along the second plate 232, which affects the reliability of the connection. The limiting portion 12 overlaps the third plate 233 to limit the movement of the third plate 233, so that the limiting portion 12 can jointly limit the plug-in portion 23 with the second plate body 11.

[0043] According to a second aspect of the present disclosure, an air conditioner is provided, comprising the air guide plate as described above. The air conditioner has all the beneficial effects of the air guide plate as described above, which will not be described in detail in the present disclosure.

[0044] Below, reference Figures 1 to 4As shown, the present disclosure will be combined with the above-mentioned specific embodiments. When the inner air deflector 2 and the outer air deflector 1 need to be connected, it is only necessary to insert the third plate body 233 of the plug-in portion 23 into the limiting space 13 so that the limiting portion 12 and the second plate body 11 can limit the plug-in portion 23. Then, the arched surface 3221 of the latch portion 322 is inserted between the two clips along the arc-shaped guide surface 3112b, so that the two clips are elastically deformed away from each other, so that the latch portion 322 can extend into the slot 31 and abut against the locking surface 3112a, thereby achieving the locking connection between the buckle 32 and the slot 31. In this way, a convenient connection between the inner air deflector 2 and the outer air deflector 1 is achieved.

[0045] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings. However, the present disclosure is not limited to the specific details of the above embodiments. Within the technical concept of the present disclosure, various simple modifications can be made to the technical solutions of the present disclosure, and these simple modifications all fall within the scope of protection of the present disclosure.

[0046] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any appropriate manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0047] In addition, the various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A wind deflector, characterized in that: The air guide plate comprises: External air deflector; an inner air deflector, the inner air deflector comprising a first plate body and a receiving portion, the receiving portion being connected to the first plate body and to the outer air deflector; and A snap-fit structure, comprising a snap-fitting slot and a snap-fitting buckle, one of the snap-fitting slot and the snap-fitting buckle being arranged on the receiving portion, and the other of the snap-fitting slot and the snap-fitting buckle being arranged on the outer air guide plate and close to the edge of the outer air guide plate.

2. The air deflector according to claim 1, characterized in that: The receiving portion includes a first end and a second end that are arranged opposite to each other, the first end is connected to the first plate body, and the second end is spliced with the outer air guide plate, and one of the slot and the buckle that are arranged on the receiving portion is located in the middle position between the first end and the second end.

3. The wind deflector according to claim 2, characterized in that: The receiving portion is arranged at an angle to the first plate body and extends obliquely from the first plate body toward the outer air guide plate. The clamping groove contacts and is tangent to the receiving portion or the outer air guide plate.

4. The wind deflector according to claim 3, characterized in that: The buckle includes a connecting portion and a tongue portion, wherein the tongue portion is connected to the connecting portion and forms a T-shape with the connecting portion. The clamping structure includes two clamping members, each of which includes a mounting portion and a locking portion connected to each other. The locking portion protrudes from the mounting portion and is formed with a locking surface. The two clamping members are arranged at intervals and the locking portions of the two clamping members are arranged opposite to each other to form the clamping groove. The connecting portion is connected to one of the inner air guide plate and the outer air guide plate, the mounting portion is connected to the other of the inner air guide plate and the outer air guide plate, and the tongue portion is inserted between the two locking members and engaged with the locking surface.

5. The wind deflector according to claim 4, characterized in that: The ends of the two locking members are in contact with and tangent to the receiving portion or the outer air guide plate.

6. The wind deflector according to claim 4, characterized in that: The locking portion is formed with an arc-shaped guide surface, which is connected to the locking surface for guiding the tongue portion to be inserted. The distance between the two locking portions gradually decreases from the end of the locking piece toward the locking surface.

7. The wind deflector according to claim 6, characterized in that: A side of the latch portion facing away from the connecting portion is configured as an arched surface.

8. The wind deflector according to any one of claims 4 to 6, characterized in that: The connecting portion is connected to the inner air guide plate, and the mounting portion is connected to the outer air guide plate.

9. The wind deflector according to claim 7, characterized in that: The locking member is constructed in a strip shape and extends along the length direction of the outer air guide plate, the buckle is constructed in a strip shape and extends along the length direction of the inner air guide plate, or the inner air guide plate is provided with a plurality of the buckles, and the plurality of the buckles are inserted between the two locking members.

10. The wind deflector according to claim 8, characterized in that: The inner air guide plate is provided with a plurality of the clips, and the outer air guide plate is provided with a plurality of the fixing parts. The plurality of the fixing parts are arranged in pairs, and any two adjacent pairs of the fixing parts are spaced apart from each other. The plurality of the clips are respectively inserted between the corresponding pair of the fixing parts.

11. The air deflector according to claim 1, characterized in that: The inner air guide plate includes a plug-in portion, and the plug-in portion and the receiving portion are respectively connected to two opposite sides of the first plate body. The outer air guide plate includes a second plate body and a limiting portion, the limiting portion is connected to the second plate body and bent from the end of the second plate body, a limited space is formed between the limiting portion and the second plate body, and the plug-in portion is plugged into the limiting space.

12. The wind deflector according to claim 11, characterized in that: The plug-in portion includes a first plate body, a second plate body and a third plate body, the first plate body is connected to the first plate body and extends obliquely from the first plate body toward the outer air guide plate, the second plate body is connected between the first plate body and the third plate body and is arranged at an angle to the first plate body and the second plate body, the third plate body is plugged into the limiting space, and the limiting portion overlaps the third plate body.

13. An air conditioner, characterized in that: Comprising the wind deflector according to any one of claims 1-12.

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