Air deflector assembly for air conditioner and air conditioner

Abstract

The utility model relates to the technical field of air conditioners, and discloses an air deflector assembly for an air conditioner. The air deflector assembly for the air conditioner comprises an air deflector and a rotating shaft, wherein the air deflector is provided with a limiting part; the rotating shaft comprises a pushing seat and a shaft body which are connected with each other, the pushing seat is provided with a first limiting matching part and a second limiting matching part, and the pushing seat is matched with the limiting part so that the shaft body can move between an extending position and a retracting position in the length direction of the air guide plate; the limiting part is matched with the first limiting matching part, so that the shaft body is limited at the extending position; and the limiting part is matched with the second limiting matching part, so that the shaft body is limited at the retraction position. When the shaft body is in the extending position, the air deflector can be connected with a framework of the indoor unit of the air conditioner, and when the shaft body is in the retracting position, the air deflector can be separated from the framework of the indoor unit of the air conditioner. And the pushing seat is matched with the limiting part, so that the shaft body can move between the extending position and the retracting position, and the disassembly and assembly convenience of the air deflector is improved. The utility model further discloses the air conditioner.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of air conditioners, and in particular relates to a deflector assembly for an air conditioner and an air conditioner. BACKGROUND

[0002] At present, in order to realize wind direction adjustment, an air conditioner usually is provided with a deflector at an air outlet. The deflector is rotatably connected to a skeleton of an indoor unit of the air conditioner through a rotating shaft. During installation of the deflector, one end of the deflector needs to be fixed first, then pressure is applied to make the deflector bend and deform, and then the other end of the deflector is installed. This installation method is easy to cause damage to the deflector, affecting the service life of the deflector.

[0003] The related art discloses a deflector, which comprises a deflector body and a rotating shaft module. The deflector body is provided with a sliding groove, and the rotating shaft module comprises a sliding piece and a rotating shaft body. The rotating shaft module is slidably inserted into the sliding groove through the sliding piece. During installation of the deflector, the rotating shaft body is aligned with an assembly hole on the skeleton, and then the rotating shaft module is pushed to the side of the skeleton. Through cooperation of the sliding groove and the sliding piece, the rotating shaft module slides along a predetermined track, and the rotating shaft body is inserted into the assembly hole, thereby realizing installation of the deflector.

[0004] In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

[0005] In the related art, although the sliding piece is slidably matched in the sliding groove, the deflector can be prevented from deforming during installation, but the sliding groove structure is relatively complex, which increases the disassembly and assembly difficulty of the deflector to some extent.

[0006] It should be noted that the information disclosed in the above background section is only used to strengthen the understanding of the background of the present application, and therefore can include information that does not constitute prior art known to those of ordinary skill in the art. CONTENT OF THE UTILITY MODEL

[0007] In order to have a basic understanding of some aspects of the disclosed embodiments, the following is a simple summary. The summary is not a general review, nor is it intended to determine key / important components or delineate the scope of protection of these embodiments, but is intended as a prelude to the detailed description below.

[0008] The deflector assembly for an air conditioner and the air conditioner provided by the embodiments of the present disclosure can improve the disassembly and assembly convenience of the deflector.

[0009] According to the first aspect of the embodiment of the utility model, a kind of air deflector assembly for air conditioner is provided, comprising: air deflector, it is equipped with limiting portion;Shaft, including the push seat and shaft body being connected, push seat is equipped with first limit cooperation portion and second limit cooperation portion, push seat is cooperated with limiting portion to enable shaft body to be moved between the length direction of air deflector in extended position and retracted position;Wherein, limiting portion is cooperated with first limit cooperation portion, to enable shaft body to be limited in extended position;Limiting portion is cooperated with second limit cooperation portion, to enable shaft body to be limited in retracted position.

[0010] Optionally, the limiting portion is located on both sides of the push seat along the width direction of the air deflector;The push seat includes a first side edge and a second side edge along the width direction of the air deflector, the first limit cooperation portion is arranged on the first side edge and / or the second side edge of the push seat, and the second limit cooperation portion is arranged on the first side edge and / or the second side edge of the push seat.

[0011] Optionally, the first sub-limiting portion includes a first buckle, and the second sub-limiting portion includes a second buckle;The first sub-limiting cooperation portion includes a first clamping groove, and the first buckle is clamped with the first clamping groove when the shaft body is in the extended position;And / or, the second sub-limiting cooperation portion includes a second clamping groove, and the second buckle is clamped with the second clamping groove when the shaft body is in the extended position;The third sub-limiting cooperation portion includes a third clamping groove, and the first buckle is clamped with the third clamping groove when the shaft body is in the extended position;And / or, the fourth sub-limiting cooperation portion includes a fourth clamping groove, and the second buckle is clamped with the fourth clamping groove when the shaft body is in the extended position.

[0012] Optionally, the first side edge of the push seat is provided with a first hollow portion inside, and when the shaft body moves between the extended position and the retracted position, the first buckle can cause the groove wall of the first clamping groove and / or the groove wall of the third clamping groove to deform towards the first hollow portion;The second side edge of the push seat is provided with a second hollow portion inside, and when the shaft body moves between the extended position and the retracted position, the second buckle can cause the groove wall of the second clamping groove and / or the groove wall of the fourth clamping groove to deform towards the second hollow portion.

[0013] Optionally, the air deflector is provided with a first blocking portion, and the push seat is provided with a first blocking cooperation portion, the first blocking cooperation portion is arranged at one end of the push seat close to the shaft body, and the first blocking portion is cooperated with the first blocking cooperation portion to limit the movement of the push seat after the shaft body moves from the retracted position to the extended position;And / or, the air deflector is provided with a second blocking portion, and the push seat is provided with a second blocking cooperation portion, the second blocking cooperation portion is arranged at one end of the push seat away from the shaft body, and the second blocking portion is cooperated with the second blocking cooperation portion to limit the movement range of the push seat when the shaft body moves from the extended position towards the retracted position.

[0014] Optionally, in the case that the air deflector is provided with the first blocking part, one end of the first blocking matching part is connected with the pushing seat, and the other end of the first blocking matching part is connected with the shaft body, the first blocking part is provided with a through hole, the shaft body is arranged in the through hole, and the shaft body can move relative to the through hole between the extended position and the retracted position.

[0015] Optionally, the rotating shaft further comprises a pressing part arranged at the end of the pushing seat away from the shaft body.

[0016] Optionally, the air deflector is provided with a guide protrusion extending along the length direction of the air deflector, and the pushing seat is provided with a guide groove corresponding to the guide protrusion, the guide protrusion and the guide groove being matched to guide the movement of the pushing seat along the length direction of the air deflector.

[0017] Optionally, the air deflector is provided with a protruding strip extending along the length direction of the air deflector, and the bottom surface of the pushing seat is abutted against the protruding strip.

[0018] According to the second aspect of the embodiment of the present application, an air conditioner is provided, comprising: an indoor unit comprising a framework, the framework being provided with an air outlet; and the air deflector assembly for the air conditioner as described in any one of the above disclosed embodiments, the air deflector being arranged at the air outlet, the shaft body being connected with the framework when being in the extended position, and the shaft body being separated from the framework when being in the retracted position.

[0019] The air deflector assembly for the air conditioner and the air conditioner provided by the embodiment of the present application can achieve the following technical effects:

[0020] When the shaft body is in the extended position, the air deflector can be connected with the framework of the indoor unit of the air conditioner, and when the shaft body is in the retracted position, the air deflector can be separated from the framework of the indoor unit of the air conditioner. By matching the pushing seat with the limiting part, the shaft body can move along the length direction of the air deflector between the extended position and the retracted position, so as to realize the connection and separation of the air deflector and the framework. In this way, the disassembly and assembly convenience of the air deflector can be improved. Meanwhile, the limiting part and the first limiting matching part can stably limit the shaft body in the extended position, so as to improve the stability of the installation of the air deflector. The limiting part and the second limiting matching part can stably limit the shaft body in the retracted position, so as to avoid the interference between the shaft body and the framework during the installation or disassembly of the air deflector. When the air deflector is installed or disassembled when the shaft body is limited in the retracted position, the air deflector can be prevented from being bent and deformed.

[0021] The foregoing general description and the following description are only exemplary and explanatory, and are not used to limit the present application. BRIEF DESCRIPTION OF DRAWINGS

[0022] One or more embodiments are illustrated by way of example in the figures that are not intended to be limiting of the embodiments. Like numbers refer to like elements throughout the drawings, which are not necessarily to scale, and in which:

[0023] Figure 1 is a structural schematic diagram of a deflector assembly for an air conditioner provided by an embodiment of the present disclosure, in which the shaft body is located at a retracted position, and the direction indicated by the arrow is the length direction of the deflector;

[0024] Figure 2 is a structural schematic diagram of a deflector assembly for an air conditioner provided by an embodiment of the present disclosure, in which the shaft body is located at a retracted position, and the direction indicated by the arrow is the length direction of the deflector; Figure 1 is an enlarged schematic diagram of portion A shown in

[0025] Figure 3 is a structural schematic diagram of a deflector assembly for an air conditioner provided by an embodiment of the present disclosure, in which the shaft body is located at a retracted position, and the direction indicated by the arrow is the length direction of the deflector;

[0026] Figure 4 is an enlarged schematic diagram of portion B shown in Figure 3

[0027] Figure 5 is a structural schematic diagram of a deflector assembly for an air conditioner provided by an embodiment of the present disclosure, in which the direction indicated by the arrow is the width direction of the deflector;

[0028] Figure 6 is an enlarged schematic diagram of portion C shown in Figure 5

[0029] Figure 7 is a sectional schematic diagram of direction D-D shown in Figure 6

[0030] Figure 8 is a sectional schematic diagram of direction E-E shown in Figure 6

[0031] Figure 9 is a structural schematic diagram of a deflector assembly for an air conditioner provided by an embodiment of the present disclosure, in which the direction indicated by the arrow is the thickness direction of the deflector;

[0032] Figure 10 is an enlarged schematic diagram of portion F shown in Figure 9

[0033] Figure 11 is a structural schematic diagram of a shaft provided by an embodiment of the present disclosure.

[0034] Reference Signs:

[0035] ​​​​​10: deflector; 11: limiting portion; 111: first sub-limiting portion; 112: second sub-limiting portion; 113: first buckle; 114: second buckle; 12: first blocking portion; 121: through hole; 13: second blocking portion; 14: guide protrusion; 15: convex strip; 16: first plate body; 17: second plate body; 171: recess for giving way;

[0036] 20: rotating shaft; 21: pushing seat; 211: first side edge; 212: second side edge; 213: first hollow portion; 214: second hollow portion; 215: first blocking matching portion; 216: second blocking matching portion; 217: guide groove; 22: shaft body; 23: first limiting matching portion; 231: first sub-limiting matching portion; 232: second sub-limiting matching portion; 233: first clamping groove; 234: second clamping groove; 24: second limiting matching portion; 241: third sub-limiting matching portion; 242: fourth sub-limiting matching portion; 243: third clamping groove; 244: fourth clamping groove; 25: pressing portion; 26: reinforcing rib. DETAILED DESCRIPTION

[0037] In order to enable a more detailed understanding of the features and technical content of the present disclosure, the implementation of the present disclosure is described in detail below, and the attached drawings are used for reference only, and do not limit the present disclosure. In the following technical description, in order to facilitate explanation, through multiple details, a sufficient understanding of the disclosed embodiments is provided. However, one or more embodiments can still be implemented without these details. In other cases, in order to simplify the drawings, well-known structures and devices can be simplified.

[0038] The terms "first", "second", and the like in the specification and claims of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily describe a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so as to describe the present disclosure herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion.

[0039] In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "back" and the like indicate the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the embodiments of the present disclosure and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation. In addition, in addition to indicating the orientation or positional relationship, the above-mentioned terms can also be used to indicate other meanings, for example, the term "upper" can also be used to indicate a certain dependent relationship or connection relationship in some cases. For those skilled in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to the specific circumstances.

[0040] In addition, the terms "set", "connected", "fixed" should be broadly understood. For example, "connected" can be fixedly connected, detachably connected, or integrally configured; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. For those skilled in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to the specific circumstances.

[0041] Unless otherwise specified, the term "a plurality of" means two or more.

[0042] In the embodiments of the present disclosure, the character " / " represents an "or" relationship between the objects before and after it. For example, A / B means A or B.

[0043] The term "and / or" is a description of the association between objects, which means that there can be three relationships. For example, A and / or B means that there are three relationships of A or B, or A and B.

[0044] It should be noted that the embodiments in the embodiments of the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0045] In combination Figures 1-11 As shown in the drawings, the present disclosure provides a guide vane assembly for an air conditioner, which comprises a guide vane 10 and a rotating shaft 20.

[0046] In combination Figures 1-4 As shown in the drawings, the guide vane 10 is provided with a limiting portion 11; the rotating shaft 20 comprises a push seat 21 and a shaft body 22 connected with each other, the push seat 21 is provided with a first limiting matching portion 23 and a second limiting matching portion 24, the push seat 21 cooperates with the limiting portion 11 to enable the shaft body 22 to move along the length direction of the guide vane 10 between an extended position and a retracted position; wherein the limiting portion 11 cooperates with the first limiting matching portion 23 to limit the shaft body 22 at the extended position (such as Figure 4The limiting portion 11 cooperates with the second limiting portion 24 to limit the shaft body 22 in the retracted position (as shown in the arrow direction). Figure 2

[0047] The length direction of the air deflector 10 is shown as the arrow direction. Figure 1

[0048] The indoor unit of the air conditioner comprises a skeleton and the air deflector 10, and the air deflector 10 is rotationally connected to the skeleton through the rotating shaft 20. It can be understood that the first limiting portion 23 and the second limiting portion 24 are arranged at intervals along the length direction of the air deflector 10, and when the pusher 21 moves along the length direction of the air deflector 10, the limiting portion 11 cooperates with the first limiting portion 23 to limit the shaft body 22 in the extended position, and the limiting portion 11 cooperates with the second limiting portion 24 to limit the shaft body 22 in the retracted position.

[0049] The air deflector assembly for the air conditioner provided by the embodiment of the present disclosure is adopted, the air deflector 10 can be connected to the skeleton of the indoor unit of the air conditioner when the shaft body 22 is in the extended position, and the air deflector 10 can be separated from the skeleton of the indoor unit of the air conditioner when the shaft body 22 is in the retracted position. The limiting portion 11 is arranged on the air deflector 10, and the pusher 21 cooperates with the limiting portion 11 to enable the shaft body 22 to move along the length direction of the air deflector 10 between the extended position and the retracted position, thereby realizing the connection and separation of the air deflector 10 and the skeleton. In this way, the disassembly and assembly convenience of the air deflector 10 can be improved. Meanwhile, the limiting portion 11 cooperates with the first limiting portion 23 to stably limit the shaft body 22 in the extended position, thereby improving the stability of the installation of the air deflector 10. The limiting portion 11 cooperates with the second limiting portion 24 to stably limit the shaft body 22 in the retracted position, thereby avoiding the interference between the shaft body 22 and the skeleton during the installation or disassembly of the air deflector 10. The air deflector 10 can be installed or disassembled when the shaft body 22 is limited in the retracted position, thereby avoiding the bending deformation of the air deflector 10.

[0050] In addition, during the installation of the air deflector 10, the shaft body 22 is enabled to move along the length direction of the air deflector 10 between the extended position and the retracted position by pushing, which can realize the connection and separation between the shaft body 22 and the skeleton of the indoor unit of the air conditioner, and also can avoid the problem of bending deformation of the air deflector 10 during the installation. In this way, the installation difficulty of the air deflector 10 can be reduced, the risk of damage of the air deflector 10 can be reduced, and the service life of the air deflector 10 is improved.

[0051] Optionally, in combination with Figure 1 and Figure 2 As shown in the drawings, the limiting portion 11 is arranged at the end of the air deflector 10 along the length direction.

[0052] ​​The limiting part 11 is arranged at the end of the air deflector 10 along the length direction. The pushing seat 21 cooperates with the limiting part 11, so that the shaft body 22 can move along the length direction of the air deflector 10 between the extended position and the retracted position, thereby enabling the rotating shaft 20 to realize the rotating connection between the air deflector 10 and the framework of the indoor unit of the air conditioner. When in the extended position, the shaft body 22 can extend out of the end of the air deflector 10 and be connected with the framework. When in the retracted position, the shaft body 22 can retract into the end of the air deflector 10 and be separated from the framework. For the vertical air deflector 10,

[0053] The rotating shaft 20 can be arranged at the first end of the air deflector 10 along the length direction, or at the second end of the air deflector 10 along the length direction.

[0054] It can be understood that the first limiting cooperation part 23 is close to the end of the air deflector 10, and the second limiting cooperation part 24 is away from the end of the air deflector 10. In this way, the limiting part 11 cooperates with the first limiting cooperation part 23 to limit the shaft body 22 in the extended position, and the limiting part 11 cooperates with the second limiting cooperation part 24 to limit the shaft body 22 in the retracted position.

[0055] Optionally, in combination with Figure 2 As shown in the figure, the limiting part 11 is located on both sides of the pushing seat 21 along the width direction of the air deflector 10; the pushing seat 21 includes a first side edge 211 and a second side edge 212 along the width direction of the air deflector 10, the first limiting cooperation part 23 is arranged on the first side edge 211 and / or the second side edge 212 of the pushing seat 21, and the second limiting cooperation part 24 is arranged on the first side edge 211 and / or the second side edge 212 of the pushing seat 21.

[0056] The width direction of the air deflector 10 is shown by the arrow direction in Figure 5 the figure.

[0057] The limiting part 11 is located on both sides of the pushing seat 21 along the width direction of the air deflector 10, and a limiting track can be formed between the two limiting parts 11. The distance between the two limiting parts 11 is matched with the width dimension of the pushing seat 21, so as to stably guide the pushing seat 21 to move along the length direction of the air deflector 10 between the extended position and the retracted position. In this way, the stability of the movement of the pushing seat 21 can be improved.

[0058] The limiting part 11 cooperates with the first limiting cooperation part 23 to limit the shaft body 22 in the extended position. The first limiting cooperation part 23 can be arranged on the first side edge 211 of the pushing seat 21, and the limiting part 11 on the first side of the pushing seat 21 can cooperate with the first limiting cooperation part 23 arranged on the first side edge 211 to limit the shaft body 22 in the extended position. The first limiting cooperation part 23 can also be arranged on the second side edge 212 of the pushing seat 21, and the limiting part 11 on the second side of the pushing seat 21 can cooperate with the first limiting cooperation part 23 arranged on the second side edge 212 to limit the shaft body 22 in the extended position.

[0059] The limiting portion 11 cooperates with the second limiting portion 24 to limit the shaft 22 to the retracted position. The second limiting portion 24 can be arranged on the first side edge 211 of the pusher seat 21. The limiting portion 11 on the first side of the pusher seat 21 cooperates with the second limiting portion 24 arranged on the first side edge 211 to limit the shaft 22 to the retracted position. The second limiting portion 24 can also be arranged on the second side edge 212 of the pusher seat 21. The limiting portion 11 on the second side of the pusher seat 21 cooperates with the second limiting portion 24 arranged on the second side edge 212 to limit the shaft 22 to the retracted position.

[0060] Optionally, in combination with Figure 6 As shown in the figure, the limiting portion 11 includes a first sub-limiting portion 111 and a second sub-limiting portion 112. The first sub-limiting portion 111 is arranged on the first side of the pusher seat 21 along the width direction of the deflector 10. The second sub-limiting portion 112 is arranged on the second side of the pusher seat 21 along the width direction of the deflector 10. The first sub-limiting portion 111 is arranged opposite to the second sub-limiting portion 112.

[0061] The first sub-limiting portion 111 is arranged on the first side of the pusher seat 21 along the width direction of the deflector 10. The second sub-limiting portion 112 is arranged on the second side of the pusher seat 21 along the width direction of the deflector 10. The first sub-limiting portion 111 is arranged opposite to the second sub-limiting portion 112, so that a limiting track is formed between the first sub-limiting portion 111 and the second sub-limiting portion 112. The distance between the first sub-limiting portion 111 and the second sub-limiting portion 112 is adapted to the width dimension of the pusher seat 21, so as to stably guide the movement of the pusher seat 21 along the length direction of the deflector 10 between the extended position and the retracted position. In this way, the stability of the movement of the pusher seat 21 is improved.

[0062] Optionally, in combination with Figure 6 As shown in the figure, in the case where the limiting portion 11 includes the first sub-limiting portion 111 and the second sub-limiting portion 112, the first limiting portion 23 includes a first sub-limiting portion 231 arranged on the first side edge 211 of the pusher seat 21. The first sub-limiting portion 111 cooperates with the first sub-limiting portion 231 to limit the shaft 22 to the extended position. The first limiting portion 23 can also include a second sub-limiting portion 232 arranged on the second side edge 212 of the pusher seat 21. The second sub-limiting portion 112 cooperates with the second sub-limiting portion 232 to limit the shaft 22 to the extended position.

[0063] The first sub-limiting portion 111 cooperates with the first sub-limiting cooperation portion 231, or the second sub-limiting portion 112 cooperates with the second sub-limiting cooperation portion 232, so as to limit the pushing seat 21 and limit the shaft body 22 at the extended position. The limiting portion 11 includes the first sub-limiting portion 111 and the second sub-limiting portion 112, and the first limiting cooperation portion 23 includes the first sub-limiting cooperation portion 231 and the second sub-limiting cooperation portion 232, so as to more effectively limit the pushing seat 21 and effectively improve the stability of the shaft body 22 at the extended position.

[0064] Optionally, in combination with Figure 4 As shown in the first sub-limiting portion 111 includes the first buckle 113, the first sub-limiting cooperation portion 231 includes the first clamping groove 233, and the first buckle 113 is clamped with the first clamping groove 233 when the shaft body 22 is at the extended position; and / or, the second sub-limiting portion 112 includes the second buckle 114, the second sub-limiting cooperation portion 232 includes the second clamping groove 234, and the second buckle 114 is clamped with the second clamping groove 234 when the shaft body 22 is at the extended position.

[0065] The first buckle 113 is clamped with the first clamping groove 233, or the second buckle 114 is clamped with the second clamping groove 234, so as to limit the pushing seat 21 and limit the shaft body 22 at the extended position. The clamping and clamping structure of the buckle and the clamping groove can improve the connection strength between the limiting portion 11 and the first limiting cooperation portion 23, improve the limiting effect of the limiting portion 11 on the pushing seat 21, and improve the stability of the shaft body 22 at the extended position. At the same time, the clamping and clamping structure of the buckle and the clamping groove can simplify the installation process between the air deflector 10 and the rotating shaft 20, so that the installation of the air deflector 10 is more convenient and fast.

[0066] Optionally, in combination with Figure 6 As shown in the first sub-limiting portion 111 includes the first buckle 113, the first sub-limiting cooperation portion 231 includes the first clamping groove 233, and the first buckle 113 is clamped with the first clamping groove 233 when the shaft body 22 is at the extended position; and / or, the second sub-limiting portion 112 includes the second buckle 114, the second sub-limiting cooperation portion 232 includes the second clamping groove 234, and the second buckle 114 is clamped with the second clamping groove 234 when the shaft body 22 is at the extended position.

[0067] The first sub-limiting portion 111 cooperates with the third sub-limiting cooperation portion 241, or the second sub-limiting portion 112 cooperates with the fourth sub-limiting cooperation portion 242, which can limit the push seat 21 and limit the shaft body 22 in the retracted position. The limiting portion 11 includes the first sub-limiting portion 111 and the second sub-limiting portion 112, and when the second limiting cooperation portion 24 includes the third sub-limiting cooperation portion 241 and the fourth sub-limiting cooperation portion 242, the push seat 21 can be more effectively limited, thereby effectively improving the stability of the shaft body 22 in the retracted position.

[0068] Optionally, in combination with Figure 4 As shown, the first sub-limiting portion 111 includes a first buckle 113, the third sub-limiting cooperation portion 241 includes a third clamping groove 243, and the first buckle 113 is clamped with the third clamping groove 243 when the shaft body 22 is in the retracted position; and / or, the second sub-limiting portion 112 includes a second buckle 114, the fourth sub-limiting cooperation portion 242 includes a fourth clamping groove 244, and the second buckle 114 is clamped with the fourth clamping groove 244 when the shaft body 22 is in the retracted position.

[0069] The first buckle 113 is clamped with the first clamping groove 233, or the second buckle 114 is clamped with the second clamping groove 234, which can limit the push seat 21 and limit the shaft body 22 in the extended position. The clamping and clamping structure of the buckle and the clamping groove can improve the connection strength between the limiting portion 11 and the second limiting cooperation portion 24, improve the limiting effect of the limiting portion 11 on the push seat 21, and thereby improve the stability of the shaft body 22 in the retracted position. At the same time, the clamping and clamping structure of the buckle and the clamping groove can simplify the disassembly process between the air deflector 10 and the rotating shaft 20, so that the air deflector 10 is more convenient and fast to disassemble.

[0070] The limiting portion 11 includes the first sub-limiting portion 111 and the second sub-limiting portion 112, the first sub-limiting portion 111 and the second sub-limiting portion 112 are oppositely arranged along the width direction of the air deflector 10; the first limiting cooperation portion 23 includes the first sub-limiting cooperation portion 231 and the second sub-limiting cooperation portion 232, the first sub-limiting cooperation portion 231 and the second sub-limiting cooperation portion 232 are oppositely arranged along the width direction of the air deflector 10; the second limiting cooperation portion 24 includes the third sub-limiting cooperation portion 241 and the fourth sub-limiting cooperation portion 242, the third sub-limiting cooperation portion 241 and the fourth sub-limiting cooperation portion 242 are oppositely arranged along the width direction of the air deflector 10.

[0071] The first sub-limiting matching part 231 is arranged on the first side edge 211 of the pushing seat 21, and the second sub-limiting matching part 232 is arranged on the second side edge 212 of the pushing seat 21. When the shaft body 22 is in the extended position, the shaft body 22 can be limited by the cooperation between the first sub-limiting part 111 and the first sub-limiting matching part 231 and the cooperation between the second sub-limiting part 112 and the second sub-limiting matching part 232. In this way, the stability of the shaft body 22 in the extended position can be improved.

[0072] The third sub-limiting matching part 241 is arranged on the first side edge 211 of the pushing seat 21, and the fourth sub-limiting matching part 242 is arranged on the second side edge 212 of the pushing seat 21. When the shaft body 22 is in the retracted position, the shaft body 22 can be limited by the cooperation between the first sub-limiting part 111 and the third sub-limiting matching part 241 and the cooperation between the second sub-limiting part 112 and the fourth sub-limiting matching part 242. In this way, the stability of the shaft body 22 in the retracted position can be improved.

[0073] In the first sub-limiting part 111, the first buckle 113 is arranged; in the second sub-limiting part 112, the second buckle 114 is arranged; in the first sub-limiting matching part 231, the first clamping groove 233 is arranged; in the second sub-limiting matching part 232, the second clamping groove 234 is arranged; the first clamping groove 233 and the second clamping groove 234 are arranged oppositely; in the third sub-limiting matching part 241, the third clamping groove 243 is arranged; in the fourth sub-limiting matching part 242, the fourth clamping groove 244 is arranged; and the third clamping groove 243 and the fourth clamping groove 244 are arranged oppositely. In this way, the limiting effect on the pushing seat 21 can be improved effectively, so that the stability of the shaft body 22 in the extended position and the retracted position can be improved effectively.

[0074] Optionally, as shown in Figure 6 , Figure 8 and Figure 11 , the first side edge 211 of the pushing seat 21 is internally provided with the first hollow part 213. When the shaft body 22 moves between the extended position and the retracted position, the first buckle 113 can cause the groove wall of the first clamping groove 233 and / or the groove wall of the third clamping groove 243 to deform towards the first hollow part 213. The second side edge 212 of the pushing seat 21 is internally provided with the second hollow part 214. When the shaft body 22 moves between the extended position and the retracted position, the second buckle 114 can cause the groove wall of the second clamping groove 234 and / or the groove wall of the fourth clamping groove 244 to deform towards the second hollow part 214.

[0075] The first side 211 of the pushing seat 21 is provided with a first clamping groove 233 and a third clamping groove 243, and the second side 212 of the pushing seat 21 is provided with a second clamping groove 234 and a fourth clamping groove 244. When the shaft body 22 moves between the extended position and the retracted position, the first clamping buckle 113 can apply pressure to the groove walls of the first clamping groove 233 and the third clamping groove 243, so that the groove walls of the first clamping groove 233 and the third clamping groove 243 are deformed towards the first hollow part 213, thereby enabling the pushing seat 21 to smoothly move relative to the first clamping buckle 113. The first clamping groove 233 and the third clamping groove 243 are arranged at intervals along the first side 211, and a protrusion is formed between the groove walls of the first clamping groove 233 and the third clamping groove 243. When the protrusion is in contact with the first clamping buckle 113, the protrusion is deformed towards the first hollow part 213. When the shaft body 22 moves between the extended position and the retracted position, the second clamping buckle 114 can apply pressure to the groove walls of the second clamping groove 234 and the fourth clamping groove 244, so that the groove walls of the second clamping groove 234 and the fourth clamping groove 244 are deformed towards the second hollow part 214, thereby enabling the pushing seat 21 to smoothly move relative to the second clamping buckle 114.

[0076] Optionally, in combination with Figure 6 As shown in the drawings, the first hollow part 213 and / or the second hollow part 214 extend along the length direction of the air deflector. In this way, the deformation effect can be enhanced.

[0077] Optionally, in combination with Figure 8 and Figure 10 As shown in the drawings, the air deflector 10 is provided with a first blocking part 12, and the pushing seat 21 is provided with a first blocking matching part 215. The first blocking matching part 215 is arranged at one end of the pushing seat 21 close to the shaft body 22. The first blocking part 12 cooperates with the first blocking matching part 215 to limit the movement of the pushing seat 21 after the shaft body 22 moves from the retracted position to the extended position.

[0078] The first blocking part 12 cooperates with the first blocking matching part 215 to effectively prevent the pushing seat 21 from continuing to move after the shaft body 22 moves to the extended position, thereby enabling the shaft body 22 to be accurately limited to the extended position.

[0079] Optionally, the first blocking part 12 is a first baffle plate extending along the thickness direction of the air deflector 10, and the first blocking matching part 215 is a shaft seat extending along the thickness direction of the air deflector 10. One end of the shaft seat is connected with the pushing seat 21, and the other end of the shaft seat is connected with the shaft body 22. When the shaft body 22 is in the extended position, the first baffle plate abuts against the shaft seat.

[0080] The thickness direction of the air deflector 10 is shown by the arrow direction in Figure 9 .

[0081] The first baffle and the shaft seat both extend along the thickness direction of the air deflector 10, which can increase the contact area between the first baffle and the shaft seat and improve the blocking and limiting effect. When the push seat 21 moves to the extended position along the length direction of the air deflector 10, the first baffle can abut against the shaft seat to effectively block the push seat 21 and prevent the push seat 21 from continuously driving the shaft body 22 to move. In this way, the shaft body 22 can be accurately limited in the extended position, so as to be better connected with the framework.

[0082] Optionally, as shown in Figure 7 and Figure 11 , the push seat 21 and the first blocking and cooperating part 215 are provided with a reinforcing rib 26.

[0083] The reinforcing rib 26 can provide a supporting force to the first blocking and cooperating part 215 and enhance the structural strength of the first blocking and cooperating part 215, so as to improve the stability of the cooperation between the first blocking and cooperating part 215 and the first blocking part 12.

[0084] Optionally, as shown in Figure 7 and Figure 11 , the air deflector 10 is provided with a second blocking part 13, and the push seat 21 is provided with a second blocking and cooperating part 216. The second blocking and cooperating part 216 is arranged at the end of the push seat 21 away from the shaft body 22. The second blocking part 13 cooperates with the second blocking and cooperating part 216 to limit the movement range of the push seat 21 when the shaft body 22 moves from the extended position to the retracted position.

[0085] When the shaft body 22 moves from the extended position to the retracted position, the shaft body 22 can be just separated from the framework. When the shaft body 22 continues to move away from the extended position from the retracted position, the shaft body 22 is still in a separated state from the framework, so that the shaft body 22 can be avoided from interfering with the framework when the air deflector 10 is installed or disassembled. The second blocking part 13 cooperates with the second blocking and cooperating part 216 to limit the movement range of the push seat 21 when the shaft body 22 moves from the extended position to the retracted position, so as to prevent the push seat 21 from moving excessively.

[0086] Optionally, the second blocking part 13 is a second baffle extending along the thickness direction of the air deflector 10. The second blocking and cooperating part 216 is a third baffle extending along the thickness direction of the air deflector 10. The third baffle is arranged at the end of the push seat 21 away from the shaft body 22. When the shaft body 22 is in the retracted position, the second baffle abuts against the third baffle or there is a gap between the second baffle and the third baffle.

[0087] The second baffle abuts against the third baffle when the shaft body 22 is in the retracted position, which prevents the pusher 21 from continuing to move, and enables the shaft body 22 to be positioned in the retracted position. When the shaft body 22 is in the retracted position, a gap exists between the second baffle and the third baffle, which allows the pusher 21 to continue to move from the retracted position to the position where the second baffle abuts against the third baffle, and enables the shaft body 22 to more effectively avoid interfering with the installation of the air deflector 10.

[0088] Optionally, in combination with Figure 7 As shown in the figure, in the case where the air deflector 10 is provided with the first blocking part 12, one end of the first blocking cooperation part 215 is connected with the pusher 21, and the other end of the first blocking cooperation part 215 is connected with the shaft body 22. The first blocking part 12 is provided with a through hole 121, and the shaft body 22 is arranged in the through hole 121, and the shaft body 22 can move relative to the through hole 121 between the extended position and the retracted position.

[0089] The first limiting part 11 is provided with a through hole 121, and the shaft body 22 is arranged in the through hole 121, which can improve the installation precision between the shaft 20 and the air deflector 10. At the same time, the movement control of the shaft body 22 relative to the through hole 121 is more accurate, which can more effectively guide the movement of the shaft body 22 along the length direction of the air deflector 10.

[0090] Optionally, in combination with Figure 11 As shown in the figure, the shaft 20 further includes a pressing part 25, and the pressing part 25 is arranged at the end of the pusher 21 away from the shaft body 22.

[0091] The pressing part 25 is arranged at the end of the pusher 21 away from the shaft body 22, and pulling or pushing the pressing part 25 can drive the pusher 21 to move, thereby driving the shaft body 22 to move between the extended position and the retracted position. This can improve the installation convenience of the air deflector 10. In the case where the pusher 21 is provided with the second blocking cooperation part 216, the pressing part 25 can be arranged at the second blocking part 13.

[0092] Optionally, in combination with Figure 8 As shown in the figure, the air deflector 10 is provided with a guide protrusion 14 extending along the length direction of the air deflector 10; the pusher 21 is provided with a guide groove 217 corresponding to the guide protrusion 14, and the guide protrusion 14 and the guide groove 217 cooperate to guide the movement of the pusher 21 along the length direction of the air deflector 10.

[0093] The cooperation of the guide protrusion 14 and the guide groove 217 provides precise guidance for the movement of the pusher 21, which can reduce the deviation and vibration of the pusher 21 during movement, thereby enabling the pusher 21 to move smoothly along the length direction of the air deflector 10. At the same time, the cooperation of the guide protrusion 14 and the guide groove 217 can also limit the pusher 21, thereby improving the stability of the air deflector assembly.

[0094] Optionally, combined Figure 8 As shown, the air guide plate 10 is provided with a ridge 15 , which extends along the length direction of the air guide plate 10 , and the bottom surface of the pushing seat 21 abuts against the ridge 15 .

[0095] The bottom surface of the pushing seat 21 abuts against the convex strip 15 , which can reduce the sliding contact area of ​​the pushing seat 21 on the surface of the air guide plate 10 during the movement of the pushing seat 21 , thereby reducing friction.

[0096] Optionally, combined Figure 2 As shown, the air guide plate 10 includes a first plate body 16 and a second plate body 17, which are arranged in sequence along the thickness direction of the air guide plate 10; the limiting portion 11 is provided on the first plate body 16, and the second plate body 17 is provided with a clearance groove 171, and the pushing seat 21 can move in the clearance groove 171.

[0097] When the air deflector 10 includes a first plate 16 and a second plate 17, structures such as the stopper 11 for mounting the air deflector 10 and the rotating shaft 20 are provided on the first plate 16. The clearance groove 171 prevents the second plate 17 from interfering with the movement of the rotating shaft 20 relative to the first plate. Furthermore, the clearance groove 171 also limits the range of movement of the rotating shaft 20 along the length of the air deflector 10.

[0098] The present disclosure provides an air conditioner, including an indoor unit and an air deflector assembly for the air conditioner, as described in any of the above-disclosed embodiments. The indoor unit includes a frame having an air outlet; an air deflector 10 is disposed at the outlet, and a shaft 22 is connected to the frame in an extended position and separated from the frame in a retracted position.

[0099] The air conditioner provided by the embodiment of the present disclosure includes the air guide plate assembly for the air conditioner described in any one of the above disclosed embodiments, and thus has all the beneficial effects of the air guide plate assembly for the air conditioner described in any one of the above disclosed embodiments, which will not be repeated here.

[0100] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless expressly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A damper assembly for an air conditioner, comprising: include: The air guide plate is provided with a limiting portion; The rotating shaft includes a push seat and a shaft body connected thereto, wherein the push seat is provided with a first limit fitting portion and a second limit fitting portion, and the push seat cooperates with the limit fitting portions to enable the shaft body to move between an extended position and a retracted position along the length direction of the air deflector; The limiting portion cooperates with the first limiting matching portion to limit the shaft body to the extended position; the limiting portion cooperates with the second limiting matching portion to limit the shaft body to the retracted position.

2. The air guide plate assembly for an air conditioner according to claim 1, characterized in that: The limiting parts are located on both sides of the pushing seat along the width direction of the air guide plate; The pushing seat includes a first side and a second side along the width direction of the air guide plate, the first limiting fitting portion is arranged on the first side and / or the second side of the pushing seat, and the second limiting fitting portion is arranged on the first side and / or the second side of the pushing seat.

3. The air guide plate assembly for an air conditioner according to claim 2, characterized in that: The first sub-limiting portion includes a first buckle, and the second sub-limiting portion includes a second buckle; The first sub-limiting mating portion includes a first slot, and the first buckle engages with the first slot when the shaft is in the extended position; and / or the second sub-limiting mating portion includes a second slot, and the second buckle engages with the second slot when the shaft is in the extended position; The third sub-limiting fitting portion includes a third card slot, and the first card buckle is engaged with the third card slot when the shaft is in the extended position; and / or the fourth sub-limiting fitting portion includes a fourth card slot, and the second card buckle is engaged with the fourth card slot when the shaft is in the extended position.

4. The air guide plate assembly for an air conditioner according to claim 3, characterized in that: A first hollow portion is provided on the inner side of the first side of the push seat. When the shaft moves between the extended position and the retracted position, the first buckle can cause the groove wall of the first groove and / or the groove wall of the third groove to deform toward the first hollow portion. A second hollow portion is provided on the inner side of the second side of the push seat. When the shaft moves between the extended position and the retracted position, the second buckle can cause the groove wall of the second groove and / or the groove wall of the fourth groove to deform toward the second hollow portion.

5. The air guide plate assembly for an air conditioner according to any one of claims 1 to 4, characterized in that: The air guide plate is provided with a first blocking portion, and the push seat is provided with a first blocking matching portion, the first blocking matching portion being provided at one end of the push seat close to the shaft body, the first blocking portion cooperating with the first blocking matching portion to limit the push seat from further movement after the shaft body moves from the retracted position to the extended position; and / or, The wind guide plate is provided with a second blocking portion, and the pushing seat is provided with a second blocking matching portion. The second blocking matching portion is provided at an end of the pushing seat away from the shaft body. The second blocking portion cooperates with the second blocking matching portion to limit the movement range of the pushing seat when the shaft body moves from the extended position to the retracted position.

6. The air guide plate assembly for an air conditioner according to claim 5, characterized in that: When the air guide plate is provided with a first blocking portion, one end of the first blocking matching portion is connected to the pushing seat, and the other end of the first blocking matching portion is connected to the shaft body. The first blocking portion is provided with a through hole, the shaft body is passed through the through hole, and the shaft body can move between an extended position and a retracted position relative to the through hole.

7. The air deflector assembly for an air conditioner according to any one of claims 1 to 4, wherein The reels also include: The pressing part is arranged at the end of the pushing seat away from the shaft body.

8. The air deflector assembly of any one of claims 1 to 4, wherein, The air deflector is provided with a guide protrusion extending along the length direction of the air deflector. The pushing seat is provided with a guide groove corresponding to the guide protrusion, and the guide protrusion cooperates with the guide groove to guide the movement of the pushing seat along the length direction of the air deflector.

9. The air deflector assembly of any one of claims 1 to 4, wherein, The air deflector is provided with a protruding strip extending along the length direction of the air deflector, and the bottom surface of the pushing seat abuts against the protruding strip.

10. An air conditioner characterized by comprising: The indoor unit comprises a skeleton provided with an air outlet. The air deflector assembly of any one of claims 1 to 9 is arranged at the air outlet, the shaft body is connected with the skeleton in the extended position, and the shaft body is separated from the skeleton in the retracted position. ​

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