Air deflector assembly and air conditioner with same

Abstract

The utility model discloses an air deflector assembly and an air conditioner with the air deflector assembly. The air deflector assembly comprises a first air deflector, a first driving motor and a connecting rod assembly. The air deflector assembly is used for the air conditioner, the air conditioner comprises a shell, the shell is provided with an air outlet, the two ends, in the width direction, of a first air deflector are the first end and the second end correspondingly, and the first end is rotationally connected with the shell at the end, in the width direction, of the air outlet so as to open or close the air outlet; the first driving motor is arranged on the shell; one end of the connecting rod assembly is connected with an output shaft of the first driving motor, and the other end of the connecting rod assembly is rotationally connected with the first air deflector and spaced from the first end in the width direction of the first air deflector. According to the air deflector assembly, the air deflector assembly is simple in structure, convenient to install and low in cost, the occupied space can be saved, different air supply states of the air conditioner are achieved, and the comfort level and the experience feeling of a user are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air processing devices, in particular to an air guide plate component and an air conditioner having the same. Background Art

[0002] In the related technologies, with the improvement of living standards, consumers pay more and more attention to the user experience of consumer products. In the field of air conditioning, users not only have requirements for the performance of cooling and heating, but also have increasing requirements for the comfort and experience of air conditioners. A single air supply method can no longer meet the diverse needs of users, which greatly affects the comfort and experience of users. Among them, the air guide plate at the air outlet of the air conditioner needs to open or close the air outlet, so a drive component can be set to drive the air guide plate to open or close the air outlet, but the existing drive component will lead to problems such as high cost and large space occupation. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes an air guide plate assembly, which has a simple structure, is easy to install and has low cost, can save space, and realize different air supply states of the air conditioner, thereby improving the user's comfort and experience.

[0004] The utility model also provides an air conditioner, which comprises the above-mentioned air guide plate assembly.

[0005] According to an embodiment of the utility model, the air deflector assembly comprises: a first air deflector, a first drive motor, and a connecting rod assembly. The air deflector assembly is used for an air conditioner, the air conditioner comprises a shell, the shell has an air outlet, the first air deflector has two ends in the width direction, namely a first end and a second end, the first end is rotatably connected to the shell at one end in the width direction of the air outlet to open or close the air outlet; the first drive motor is arranged on the shell; one end of the connecting rod assembly is connected to the output shaft of the first drive motor, and the other end is rotatably connected to the first air deflector and is spaced apart from the first end in the width direction of the first air deflector.

[0006] According to the air guide plate assembly of the embodiment of the utility model, by making the first end of the first air guide plate rotatably connected to the shell at one end of the air outlet width direction to open or close the air outlet, the first air guide plate can close the air outlet and guide the airflow to blow out from the air outlet at different angles to achieve different air supply states of the air conditioner, improve the richness of the air outlet effect of the air conditioner, meet the diverse needs of users, and thus improve the comfort and experience of users. By making one end of the connecting rod assembly connected to the output shaft of the first drive motor, and the other end rotatably connected to the first air guide plate and spaced from the first end in the width direction of the first air guide plate, power can be provided for the rotation of the first air guide plate, with a simple structure and low cost. The output torque of the first drive motor can be reduced, thereby reducing the specifications of the first drive motor, which is conducive to reducing the weight and volume of the air conditioner, and is also conducive to the installation of the first drive motor and improving assembly efficiency.

[0007] According to some embodiments of the utility model, the connecting rod assembly includes a first rod and a second rod, one end of the first rod is connected to the output shaft of the first drive motor; one end of the second rod is rotatably connected to an end of the first rod facing away from the first drive motor, and the other end is rotatably connected to the first air guide plate.

[0008] In some embodiments of the present invention, the length of the second rod is equal to or greater than the length of the first rod.

[0009] According to some embodiments of the utility model, the inner surface of the first end is rotatably connected to the shell at one end in the width direction of the air outlet, and an avoidance groove for avoiding the first air guide plate is provided on the side of the width direction of the air outlet close to the rotation axis of the first air guide plate, and the avoidance groove extends along the length direction of the air outlet.

[0010] According to some embodiments of the present invention, the first air guide plate is rotatably connected to the inner wall of the air outlet.

[0011] According to some embodiments of the present utility model, there are a plurality of first drive motors spaced apart along the length direction of the air outlet, and there are a plurality of connecting rod assemblies corresponding to the plurality of first drive motors.

[0012] In some embodiments of the present invention, the first drive motor is provided at both ends of the air outlet in the length direction, and the first drive motor is connected to two inner side walls opposite to each other in the length direction of the air outlet.

[0013] According to some embodiments of the present utility model, when the first air guide plate closes the air outlet, the first drive motor and the connecting rod assembly are located on the inner side of the first air guide plate.

[0014] According to some embodiments of the present utility model, a gear set is provided between the first drive motor and the connecting rod assembly.

[0015] According to some embodiments of the present invention, a plurality of spaced-apart micro-holes are provided on the first air guide plate.

[0016] According to some embodiments of the utility model, the air guide plate assembly also includes a second air guide plate and a second drive motor, the second air guide plate is rotatably disposed at the air outlet, and when the first air guide plate closes the air outlet, the second air guide plate is located on the inner side of the first air guide plate; the second drive motor is disposed on the shell and is rotatably connected to the second air guide plate.

[0017] In some embodiments of the utility model, the air outlet extends in a horizontal direction, the first end is rotatably connected to the shell at the upper end of the air outlet, the air conditioner has a heating state, in which the first air guide plate opens the air outlet and the second end is tilted downward, the second air guide plate is located at the upper end of the air outlet, and the air outlet end of the second air guide plate is tilted downward; and / or, the air conditioner has a cooling state, in which the first air guide plate opens the air outlet, the first end and the second end are substantially flush, the second air guide plate is located at the lower end of the air outlet, and the air outlet end of the second air guide plate is tilted downward.

[0018] According to an embodiment of the utility model, the air conditioner includes a shell and the above-mentioned air guide plate assembly, the shell has an air outlet; the first end is rotatably connected to the shell at one end in the width direction of the air outlet to open or close the air outlet, and the first drive motor is arranged on the shell.

[0019] According to the air conditioner of the embodiment of the utility model, by making the first end of the first air guide plate rotatably connected to the shell at one end of the air outlet width direction to open or close the air outlet, the first air guide plate can close the air outlet and guide the airflow to blow out from the air outlet at different angles to achieve different air supply states of the air conditioner, improve the richness of the air outlet effect of the air conditioner, meet the diverse needs of users, and thus improve the comfort and experience of users. By making one end of the connecting rod assembly connected to the output shaft of the first drive motor, and the other end rotatably connected to the first air guide plate and spaced from the first end in the width direction of the first air guide plate, power can be provided for the rotation of the first air guide plate, and the structure is simple and low in cost. The output torque of the first drive motor can be reduced, thereby reducing the specifications of the first drive motor, which is conducive to reducing the weight and volume of the air conditioner, and is also conducive to the installation of the first drive motor and improving assembly efficiency.

[0020] In some embodiments of the present invention, the air outlet extends in a horizontal direction, and the first end is rotatably connected to the shell at the upper end of the air outlet.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0023] Figure 1 is a perspective view of an air conditioner according to an embodiment of the utility model, wherein the air conditioner is in a closed state;

[0024] Figure 2 is a cross-sectional view of an air conditioner according to an embodiment of the utility model, wherein the air conditioner is in a closed state;

[0025] Figure 3 is a three-dimensional diagram of an air conditioner according to an embodiment of the utility model, wherein the air conditioner is in a heating state;

[0026] Figure 4 is a cross-sectional view of an air conditioner according to an embodiment of the utility model, wherein the air conditioner is in a heating state;

[0027] Figure 5 is a cross-sectional view of an air conditioner according to an embodiment of the utility model, wherein the air conditioner is in a cooling state;

[0028] Figure 6 is a three-dimensional diagram of an air deflector assembly according to an embodiment of the utility model;

[0029] Figure 7 yes Figure 6 Enlarged view of point A in the middle.

[0030] Reference numerals:

[0031] 100. Air guide plate assembly;

[0032] 1. first air guide plate; 11. first end; 12. second end; 13. first rotating shaft;

[0033] 2. A first drive motor;

[0034] 3. Connecting rod assembly; 31. First rod; 311. First shaft hole; 32. Second rod; 321. Second rotating shaft; 322. Third rotating shaft;

[0035] 4. Gear set;

[0036] 5. Second drive motor;

[0037] 6. Second air guide plate; 61. Plate body; 62. Rotating arm;

[0038] 200. Air conditioner;

[0039] 7. Shell; 71. Air outlet; 72. Air duct; 73. Air inlet; 74. Avoidance slot;

[0040] 8. Heat exchanger;

[0041] 9. Crossflow impeller;

[0042] 10. Blinds. DETAILED DESCRIPTION

[0043] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0044] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model 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 therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0045] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] The wind deflector assembly 100 according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0047] like Figure 2 , Figure 6 and Figure 7 As shown, the air guide plate assembly 100 according to the embodiment of the utility model includes a first air guide plate 1, a first drive motor 2 and a connecting rod assembly 3.

[0048] Specifically, Figure 1 and Figure 2 As shown, combined Figure 3 and Figure 4 The air guide plate assembly 100 is used for an air conditioner 200, which includes a housing 7, which has an air outlet 71, which extends in a horizontal direction, and the housing 7 is used to form the overall appearance of the air conditioner 200. An air duct 72 is formed inside the housing 7, and the air outlet 71 is connected to the air duct 72. An air inlet 73 may also be provided on the top of the housing 7, and the air inlet 73 is connected to the air duct 72 to allow air flow to enter the air duct 72 through the air inlet 73.

[0049] like Figure 2 In the example shown, a heat exchanger 8, a crossflow impeller 9, and a louver 10 are also provided in the housing 7. In the direction of airflow in the air duct 72, the heat exchanger 8 is located upstream of the crossflow impeller 9, and the louver 10 is located downstream of the crossflow impeller 9, i.e., near the air outlet 71. The heat exchanger 8 is used to exchange heat with the airflow passing through its surface, the crossflow impeller 9 is used to drive the airflow from the air inlet 73 to the air outlet 71, the first air guide plate 1 can adjust the air outlet angle of the airflow in the vertical direction at the air outlet 71, and the louver 10 can adjust the air outlet angle of the airflow in the horizontal direction in the air duct 72.

[0050] During the specific operation of the air conditioner 200, driven by the cross-flow impeller 9, the outside air will enter the air duct 72 in the shell 7 from the air inlet 73. After the heat exchange of the heat exchanger 8, the heat-exchanged air will flow out of the air conditioner 200 from the air outlet 71 under the guidance of the louver 10 and the first air guide plate 1, so as to ensure the cooling, heating and air supply functions of the air conditioner 200.

[0051] The two ends of the first air guide plate 1 in the width direction are respectively a first end 11 and a second end 12 , and the first end 11 is rotatably connected to the shell 7 at one end of the air outlet 71 in the width direction to open or close the air outlet 71 .

[0052] It is understandable that the first air guide plate 1 can rotate around the rotation axis of the connection between the first end 11 and the housing 7 to open or close the air outlet 71, so that the first air guide plate 1 can close the air outlet 71 and guide the airflow to be blown out from the air outlet 71 at different angles. Figure 5 , Figure 6 and Figure 7In the example shown, the first end 11 of the first air guide plate 1 can be provided with a plurality of first rotating shafts 13, and the plurality of first rotating shafts 13 are arranged at intervals along the length direction of the first air guide plate 1, and the shell 7 can be provided with a plurality of first rotating holes corresponding to the plurality of first rotating shafts 13, and the plurality of first rotating shafts 13 can be respectively inserted into the corresponding first rotating holes and rotated to realize the rotational connection between the first air guide plate 1 and the shell 7, thereby realizing the function and effect of air outlet at different angles of the air conditioner 200, realizing different air supply states of the air conditioner 200, improving the richness of the air outlet effect of the air conditioner, and being able to meet the diverse needs of users, thereby improving the comfort and experience of users.

[0053] For example, Figure 5 As shown, the second end 12 of the first air guide plate 1 can be rotated upward around the rotation axis at the first end 11 to open the air outlet 71, and the first end 11 and the second end 12 are substantially flush, so that the first air guide plate 1 can fully open the air outlet 71 and be located above the first air outlet 71. At this time, the first air guide plate 1 will not block or interfere with the airflow, and the airflow can be smoothly blown out from the air outlet 71 through the air duct 72, thereby realizing the cooling state of the air conditioner 200.

[0054] Another example Figure 4 In the example shown, the second end 12 of the first air guide plate 1 can rotate upward around the rotation axis at the first end 11 to open the air outlet 71, and the second end 12 is tilted downward. At this time, the first air guide plate 1 is tilted in the direction away from the air outlet 71 from top to bottom, so that the first air guide plate 1 can guide the hot air flow flowing out of the air outlet 71 downward, so that the hot air flow is blown downward, so as to achieve the heating state of the air conditioner 200.

[0055] Furthermore, the first drive motor 2 is disposed on the housing 7 , one end of the connecting rod assembly 3 is connected to the output shaft of the first drive motor 2 , and the other end is rotatably connected to the first air guide plate 1 and is spaced apart from the first end 11 in the width direction of the first air guide plate 1 .

[0056] It is understandable that the first driving motor 2 can provide power for the rotation of the first air guide plate 1. Figure 2 , Figure 6 and Figure 7 In the example shown, a first shaft hole 311 for the output shaft of the first drive motor 2 to pass through can be provided at one end of the connecting rod assembly 3 away from the first air guide plate 1, so that the first drive motor 2 can be connected to the connecting rod assembly 3 through the cooperation of the output shaft and the first shaft hole 311, thereby providing power for the rotation of the connecting rod assembly 3. The output shaft of the first drive motor 2 can provide torque to drive the connecting rod assembly 3 to rotate, thereby driving the first air guide plate 1 to rotate around the rotation axis at the first end 11, with a simple structure and low cost, and can ensure the performance of the air guide plate assembly 100 and realize different air supply states of the air conditioner 200.

[0057] Among them, the rotation axis between the connecting rod assembly 3 and the first air guide plate 1 is spaced apart from the first end 11 in the width direction of the first air guide plate 1. When the first drive motor 2 provides torque to drive the connecting rod assembly 3 to rotate, the connecting rod assembly 3 can generate thrust on the first air guide plate 1, and thereby generate torque, so that the first air guide plate 1 rotates around the rotation axis of the first rotating shaft 13 at the first end 11.

[0058] Compared with the first drive motor being directly connected to the first rotating shaft to provide torque to drive the first air guide plate to rotate around the rotation axis of the first rotating shaft, the connection rod assembly 3 is provided to increase the force arm of the force application point for driving the first air guide plate 1 to rotate, thereby reducing the output torque of the first drive motor 2, thereby reducing the specifications of the first drive motor 2 such as weight and volume and reducing costs, which is beneficial to reducing the weight and volume of the air conditioner 200, and is also beneficial to the installation of the first drive motor 2 and improving assembly efficiency.

[0059] On the other hand, by connecting the first drive motor 2 and the first air guide plate 1 through the connecting rod assembly 3, it is possible to avoid installing the first drive motor 2 at the rotation axis of the first air guide plate 1. For example, the first drive motor 2 can be installed inside the shell 7, which can greatly reduce the difficulty of installing the first drive motor 2, thereby effectively utilizing the internal space of the shell 7 of the air conditioner 200 and helping to improve the appearance of the air conditioner 200.

[0060] In addition, if Figure 1 and Figure 2 In the example shown, when the user does not need to use the air conditioner 200, the air conditioner 200 stops blowing air, the first air guide plate 1 can be rotated to close the air outlet 71, and the connecting rod assembly 3 is located inside the first air guide plate 1. At this time, the first air guide plate 1 and the housing 7 form a complete appearance of the air conditioner 200, thereby improving the aesthetics of the air conditioner 200, and can also play a role in dust prevention to ensure the cleanliness of the inside of the air conditioner 200. The air guide plate assembly 100 can ensure the basic functions of the air conditioner 200 and improve the practicality of the air conditioner 200.

[0061] It should be noted that the air outlet 71 can be in the shape of an elongated strip and extend in the horizontal direction. The elongated air outlet 71 can increase the air supply volume and air supply range. At this time, the first air guide plate 1 extends in the horizontal direction and is in the shape of an elongated strip, so that the first air guide plate 1 can be adapted to the air outlet 71, which is convenient for the first air guide plate 1 to open or close the air outlet 71. At the same time, the rotation axis between the first air guide plate 1 and the housing 7 also extends in the horizontal direction, which is convenient for the first air guide plate 1 to guide the air in the upper and lower directions at the air outlet 71.

[0062] According to the air guide assembly 100 of the embodiment of the utility model, by making the first end 11 of the first air guide plate 1 rotatably connected to the housing 7 at one end of the width direction of the air outlet 71 to open or close the air outlet 71, the first air guide plate 1 can close the air outlet 71 and guide the air flow to be blown out from the air outlet 71 at different angles, so as to achieve different air supply states of the air conditioner 200, improve the richness of the air outlet effect of the air conditioner, meet the diverse needs of users, and thus improve the comfort and experience of users. By making one end of the connecting rod assembly 3 connected to the output shaft of the first drive motor 2, and the other end rotatably connected to the first air guide plate 1 and spaced from the first end 11 in the width direction of the first air guide plate 1, power can be provided for the rotation of the first air guide plate 1, and the structure is simple and the cost is low. The output torque of the first drive motor 2 can be reduced, thereby reducing the specifications of the first drive motor 2, which is conducive to reducing the weight and volume of the air conditioner 200, and is also conducive to the installation of the first drive motor 2, and improving the assembly efficiency.

[0063] In some embodiments of the present invention, Figure 2 , Figure 6 and Figure 7 As shown, the connecting rod assembly 3 includes a first rod 31 and a second rod 32, one end of the first rod 31 is connected to the output shaft of the first drive motor 2, one end of the second rod 32 is rotatably connected to the end of the first rod 31 away from the first drive motor 2, and the other end is rotatably connected to the first air guide plate 1. The output shaft of the first drive motor 2 can provide torque to drive the first rod 31 to rotate, and the rotation of the first rod 31 can drive the second rod 32 to move, so that the second rod 32 generates thrust on the first air guide plate 1, wherein the rotation axis between the second rod 32 and the first air guide plate 1 and the rotation axis between the first end 11 and the housing 7 are arranged at intervals in the width direction of the first air guide plate 1, thereby generating a torque, thereby driving the first air guide plate 1 to rotate around the rotation axis at the first end 11, the structure is simple and the design is reasonable, and the power transmission between the first drive motor 2 and the first air guide plate 1 can be ensured, thereby realizing different air supply states of the air conditioner 200, and effectively reducing the output torque of the first drive motor 2.

[0064] Among them, Figure 2 , Figure 6 and Figure 7In the example shown, a first shaft hole 311 for the output shaft of the first drive motor 2 to pass through may be provided at one end of the first rod 31 away from the second rod 32, so that the first drive motor 2 can be connected to the first rod 31 through the cooperation of the output shaft and the first shaft hole 311, thereby providing power for the rotation of the first rod 31. A second rotating shaft 321 and a third rotating shaft 322 are provided at both ends of the second rod 32, respectively, and a second rotating hole for the second rotating shaft 321 to pass through may be provided at one end of the first rod 31 away from the first drive motor 2, and the first rod 31 and the second rod 32 can be connected in rotation by the cooperation of the second rotating shaft 321 and the shaft hole of the second rotating hole, and the first air guide plate 1 may be provided with a third rotating hole for the third rotating shaft 322 to pass through, wherein the center line of the third rotating hole and the rotation axis at the first end 11 are arranged at intervals in the width direction of the first air guide plate 1, and the second rod 32 and the first air guide plate 1 can be connected in rotation by the cooperation of the third rotating shaft 322 and the shaft hole of the third rotating hole.

[0065] In some embodiments of the present invention, Figure 2 As shown, the length of the second rod 32 is equal to or greater than the length of the first rod 31. The first rod 31 and the second rod 32 are rotatably connected, so that when the first air guide plate 1 closes the air outlet 71, the first rod 31 and the second rod 32 can be in a folded state but not completely overlapped, and the end of the second rod 32 connected to the first rod 31 extends in a direction away from the first air guide plate 1. The length of the second rod 32 is equal to or greater than the length of the first rod 31, so that the end of the first rod 31 close to the first drive motor 2 can be located on the inner side of the end of the second rod 32 close to the first air guide plate 1, that is, the first drive motor 2 is located on the inner side of the first air guide plate 1, so that the first drive motor 2 can be installed inside the housing 7, compared with installing the first drive motor at the rotation axis of the first air guide plate, the difficulty of installing the first drive motor 2 can be greatly reduced, so that the internal space of the housing 7 of the air conditioner 200 is effectively utilized, and it also helps to improve the appearance of the air conditioner 200.

[0066] In some embodiments of the present invention, Figure 2 , Figure 4 and Figure 5 As shown, the inner surface of the first end 11 is rotatably connected to the shell 7 at one end in the width direction of the air outlet 71, which facilitates the second end 12 of the first air guide plate 1 to rotate outward to open the air outlet 71. At the same time, it can also serve to shield the rotation connection point between the first end 11 and the shell 7 to avoid it being exposed to the outside, thereby improving the appearance of the air conditioner 200.

[0067] Among them, a side of the air outlet 71 close to the rotation axis of the first air guide plate 1 in the width direction is provided with an avoidance groove 74 for avoiding the first air guide plate 1, and the avoidance groove 74 extends along the length direction of the air outlet 71. When the first air guide plate 1 rotates around the rotation axis at the first end 11 to open the air outlet 71, the avoidance groove 74 can play an avoidance role to prevent the first air guide plate 1 from colliding with the shell 7 at one end of the air outlet 71 in the width direction. The structural design is reasonable, which can ensure the structural reliability of the air guide plate assembly 100 and ensure the stability of the operation of the air guide plate assembly 100. At the same time, the avoidance groove 74 can also expand the opening angle of the first air guide plate 1, so that the air outlet 71 can be fully opened. Figure 5 In the example shown, the first air guide plate 1 fully opens the air outlet 71. At this time, the first end 11 extends into the avoidance groove 74, so that the second end 12 can be rotated to a position substantially parallel to the first end 11, thereby expanding the angle at which the first air guide plate 1 opens the air outlet 71 to ensure the air supply of the air conditioner 200.

[0068] It should be noted that when the first air guide plate 1 closes the air outlet 71 , the side of the first air guide plate 1 facing the inside of the shell 7 is the inner surface, and the side of the first air guide plate 1 facing away from the inside of the shell 7 is the outer surface.

[0069] In some embodiments of the present invention, Figure 2 and Figure 3 As shown, the first air guide plate 1 is rotatably connected to the inner wall of the air outlet 71, thereby facilitating the rotatable connection between the first end 11 and the housing 7, and at the same time, it can play a role in shielding the rotatable connection point between the first end 11 and the housing 7 to prevent it from being exposed to the outside, thereby improving the aesthetic appearance of the air conditioner 200. Among them, the first end 11 of the first air guide plate 1 can be provided with a plurality of first rotating shafts 13, and the plurality of first rotating shafts 13 are arranged at intervals along the length direction of the first air guide plate 1, and the inner wall opposite to the length direction of the air outlet 71 can be provided with a plurality of first rotating holes corresponding to the plurality of first rotating shafts 13, and the plurality of first rotating shafts 13 can be respectively inserted into the corresponding first rotating holes and rotated to realize the rotatable connection between the first air guide plate 1 and the inner wall of the air outlet 71, that is, to realize the rotatable connection between the first end 11 and the housing 7.

[0070] In some embodiments of the present invention, Figure 6 and Figure 7As shown, there are a plurality of first drive motors 2 spaced apart along the length direction of the air outlet 71, and a plurality of connecting rod assemblies 3 corresponding to the plurality of first drive motors 2. Thus, the plurality of connecting rod assemblies 3 are connected to the corresponding plurality of first drive motors 2, and force can be applied to the first air guide plate 1 at multiple locations along the length direction of the first air guide plate 1 to drive the first air guide plate 1 to rotate, so that the force on the first air guide plate 1 can be dispersed and more uniform, which helps to improve the reliability and stability of the air guide plate assembly 100. The plurality of corresponding first drive motors 2 and connecting rod assemblies 3 jointly apply force to the first air guide plate 1, which can reduce the output torque of each first drive motor 2, thereby reducing the specifications of each first drive motor 2 such as weight and volume, which is beneficial to the installation of the first drive motor 2, and at the same time can also reduce the bearing capacity of each connecting rod assembly 3, so as to enhance the stability and reliability of the connecting rod assembly 3.

[0071] In some embodiments of the present invention, Figure 3 , Figure 6 and Figure 7 As shown, both ends of the air outlet 71 in the length direction are provided with a first drive motor 2, and the first drive motor 2 is connected to the two inner side walls opposite to each other in the length direction of the air outlet 71. Thus, while ensuring the driving force for the rotation of the first air guide plate 1, multiple first drive motors 2 can be installed in the housing 7 inside the first air guide plate 1, and the internal space of the housing 7 of the air conditioner 200 can be effectively utilized. The first drive motor 2 can be fixed to the two inner side walls opposite to each other in the length direction of the air outlet 71 by fasteners, which can greatly reduce the difficulty of installing the first drive motor 2 and also help improve the appearance of the air conditioner 200.

[0072] In some embodiments of the present invention, Figure 2 As shown, when the first air guide plate 1 closes the air outlet 71, the first drive motor 2 and the connecting rod assembly 3 are located inside the first air guide plate 1, and the second rod 32 is rotatably connected to the inner surface of the first air guide plate 1. Therefore, when the first air guide plate 1 closes the air outlet 71, the first air guide plate 1 can shield the first drive motor 2 and the connecting rod assembly 3 to prevent them from being exposed to the outside, thereby improving the aesthetic appearance of the air conditioner 200. At the same time, it is more convenient for the first rod 31 and the second rod 32 to drive the first air guide plate 1 to rotate to ensure the stability of the operation of the air guide plate assembly 100. The first drive motor 2 is installed in the housing 7 inside the first air guide plate 1, and the internal space of the housing 7 of the air conditioner 200 can be effectively utilized. The first drive motor 2 can be fixed on the two inner side walls opposite to each other in the length direction of the air outlet 71 by fasteners, which can greatly reduce the difficulty of installing the first drive motor 2 and also help improve the aesthetic appearance of the air conditioner 200.

[0073] In some embodiments of the present invention, Figure 6 and Figure 7As shown, a gear set 4 is provided between the first drive motor 2 and the connecting rod assembly 3, and the meshing of the gear set 4 is stable and accurate, which is conducive to increasing the torque force and improving the stability and accuracy of the transmission. The input end of the gear set 4 is connected to the output shaft of the first drive motor 2, and the output end of the gear set 4 is connected to the end of the first rod 31 away from the second rod 32. For example, the gear set 4 can be provided with a driving gear and a driven gear that mesh with each other, the driving gear is located at the input end of the gear set 4 and connected to the output shaft of the first drive motor 2, and the driven gear is located at the output end of the gear set 4 and connected to the end of the first rod 31 away from the second rod 32.

[0074] When the output shaft of the first drive motor 2 rotates, power is transmitted through the driving gear to drive the driven gear connected to the first rod 31 to rotate, thereby driving the first rod 31 to rotate, and the first rod 31 drives the second rod 32 to move, so as to push the first air guide plate 1 to rotate around the rotation axis at the first end 11, which can ensure the performance of the air guide plate assembly 100 and realize different air supply states of the air conditioner 200.

[0075] In some embodiments of the utility model, a plurality of spaced micro-holes are provided on the first air guide plate 1. When the airflow flows through the first air guide plate 1 provided with micro-holes, the micro-holes can break up and refine the airflow, so that the airflow is converted into a finer air flow, and the airflow can become more uniform, delicate and soft, which is conducive to achieving the windless air outlet effect of the air conditioner 200 and improving the user experience.

[0076] For example, when the user has a cooling demand but does not want to blow air, the windless mode of the air conditioner 200 can be turned on. A wind duct 72 connected to the air outlet 71 is formed in the housing 7. When the air conditioner 200 is in the windless state, the first air guide plate 1 can close the air outlet 71, and the air flow flows from the wind duct 72 in the housing 7 to the air outlet 71 and blows out after passing through the first air guide plate 1. The air flow is broken up by the micropores to form a scattered air flow, which can improve the turbulent state of the air flow process, and at the same time can reduce the air flow velocity and improve the smoothness of the air flow to improve the comfort of the air outlet, so that the air flow will not blow directly to the user after being blown out from the air outlet 71, so as to achieve the windless air outlet effect of the air conditioner 200, improve the richness of the air outlet effect of the air conditioner 200, and thus meet the different needs of users and improve the comfort and experience of users.

[0077] It should be noted that the cross-section of the micropores may be in the shape of a circle, a polygon or a strip hole, i.e., a gap, etc., and the specific shape is not limited here. Further, when a plurality of micropores are provided on the first air guide plate 1, the plurality of micropores may be arranged in an array on the first air guide plate 1, thereby arranging as many micropores as possible on the first air guide plate 1 under the premise of ensuring a certain structural strength of the first air guide plate 1, while not affecting the first air guide plate 1 from breaking up the airflow, sufficient ventilation can be ensured, and thus the air output of the air outlet 71 can be ensured.

[0078] In some embodiments of the present invention, Figure 2 , Figure 6 and Figure 7 As shown, the air guide plate assembly 100 further includes a second air guide plate 6 and a second drive motor 5. The second air guide plate 6 is rotatably arranged at the air outlet 71. When the first air guide plate 1 closes the air outlet 71, the second air guide plate 6 is located inside the first air guide plate 1. The second drive motor 5 is arranged on the housing 7 and is rotatably connected to the second air guide plate 6. The width of the second air guide plate 6 is smaller than the width of the first air guide plate 1. An air duct 72 connected to the air outlet 71 is formed in the housing 7. The second air guide plate 6 can change the air guide direction by rotating in the air duct 72, and guide the airflow in the air duct 72 of the air conditioner 200 in different directions at the air outlet 71. The second air guide plate 6 can cooperate with the first air guide plate 1 to better realize the function and effect of air outlet at different angles of the air conditioner 200, so as to realize different air supply states of the air conditioner 200, thereby meeting different air supply requirements of users and improving the comfort and experience of users.

[0079] Specifically, Figure 2 , Figure 5 , Figure 6 and Figure 7 As shown, the second air guide plate 6 includes a plate body 61 and a rotating arm 62, the rotating arm 62 is arranged on one side of the plate body 61 in the thickness direction, and the rotating arm 62 is rotatably connected to the housing 7. For example, the rotating arm 62 and the housing 7 can be rotatably connected by the shaft hole. By providing the rotating arm 62, it is possible to facilitate the rotation of the second air guide plate 6 at the air outlet 71. The rotating arms 62 are multiple and spaced apart along the length direction of the second air guide plate 6, so that the force on the second air guide plate 6 can be dispersed and more uniform, which helps to improve the reliability and stability of the rotation of the second air guide plate 6.

[0080] It should be noted that the second drive motor 5 is rotatably connected to the second air guide plate 6 to drive the second air guide plate 6 to rotate. Figure 6 and Figure 7In the example shown, the rotating arm 62 can be provided with a second axial hole for the output shaft of the second drive motor 5 to pass through, so that the second drive motor 5 can be connected to the rotating arm 62 through the cooperation of the output shaft and the second axial hole, thereby providing power for the rotation of the second air guide plate 6, and the structural design is reasonable.

[0081] Preferably, when the air outlet 71 is in the shape of an elongated strip extending along the length direction of the shell 7, the second air guide plate 6 extends along the length direction of the air outlet 71 and is in the shape of an elongated strip. At the same time, the rotation axis of the second air guide plate 6 extends along the length direction of the air outlet 71, so that the second air guide plate 6 can be adapted to the air outlet 71, thereby facilitating the second air guide plate 6 to guide air in the width direction of the air outlet 71.

[0082] In some embodiments of the present invention, a plurality of spaced micro-holes are provided on the second air guide plate 6. When the airflow flows through the second air guide plate 6 provided with micro-holes, the micro-holes can break up and refine the airflow, so that the airflow is converted into a finer air flow, and the airflow can become more uniform, delicate and soft, which is conducive to achieving the windless air outlet effect of the air conditioner 200 and improving the user experience.

[0083] In some embodiments of the present invention, Figure 4 As shown, the air outlet 71 extends in the horizontal direction, and the first end 11 is rotatably connected to the shell 7 at the upper end of the air outlet 71. The air conditioner 200 has a heating state. In the heating state, the first air guide plate 1 opens the air outlet 71 and the second end 12 is tilted downward. The second air guide plate 6 is located at the upper end of the air outlet 71, and the air outlet end of the second air guide plate 6 is tilted downward.

[0084] It can be understood that an air duct 72 connected to the air outlet 71 is formed in the housing 7. In the heating state, the second air guide plate 6 rotates upward to the upper side of the air outlet 71 around the rotation axis located at the lower end of the air outlet 71, so that the air inlet end of the second air guide plate 6 is spliced ​​or close to the upper side wall of the air duct 72 and tilted toward the outer side of the air outlet 71 from top to bottom. At the same time, in the up-down direction, the air outlet end of the second air guide plate 6 is located below the air inlet end of the first air guide plate 1. In this way, the second air guide plate 6 can guide at least part of the airflow in the air duct 72 to flow toward the direction close to the lower end of the air outlet 71 in the width direction to the bottom of the first air guide plate 1, preventing at least part of the airflow in the air duct 72 from flowing out from the gap between the first air guide plate 1 and the upper end of the air outlet 71.

[0085] At the same time, the first end 11 of the first air guide plate 1 is located at the upper end of the air outlet 71, and the second end 12 of the first air guide plate 1 can be rotated upward around the rotation axis at the first end 11 to open the air outlet 71, and the second end 12 is tilted downward. At this time, the first air guide plate 1 is tilted in the direction away from the air outlet 71 from top to bottom, so that the first air guide plate 1 can guide the hot air flowing out of the air outlet 71 downward, so that the hot air flows downward. And the lower part of the width direction of the air outlet 71 is completely open, which will not interfere with the hot air blown downward. Blowing the hot air to the lower part of the room is conducive to the expansion and rise of the hot air and the descent of the cold air, accelerating the alternation of hot and cold airflows and air circulation in the room, accelerating the indoor temperature rise rate, and thus improving the heating effect of the air conditioner 200.

[0086] In some embodiments of the present invention, Figure 5 As shown, the air outlet 71 extends in the horizontal direction, and the first end 11 is rotatably connected to the shell 7 at the upper end of the air outlet 71. The air conditioner 200 has a cooling state. In the cooling state, the first air guide plate 1 opens the air outlet 71, the first end 11 and the second end 12 are substantially flush, and the second air guide plate 6 is located at the lower end of the air outlet 71, and the air outlet end of the second air guide plate 6 is tilted downward.

[0087] It can be understood that, in the cooling state, the air outlet end of the second air guide plate 6 is located obliquely below the air inlet end of the second air guide plate 6, and under the guidance of the second air guide plate 6, the flow direction of the air flow flowing out of the air outlet 71 is substantially the same as the extension direction of the air duct 72. The second end 12 of the first air guide plate 1 can be rotated upward around the rotation axis at the first end 11 to open the air outlet 71, and the first end 11 and the second end 12 are substantially flush, so that the first air guide plate 1 can fully open the air outlet 71 and be located above the first air outlet 71. At this time, the first air guide plate 1 will not block or interfere with the airflow, and the airflow can flow out smoothly from the air outlet 71, ensuring the air volume of the air conditioner 200, thereby achieving good circulation of cold air in the room and improving the cooling efficiency of the air conditioner 200.

[0088] In some embodiments, when the air conditioner 200 is in the cooling state, the second end 12 of the first air guide plate 1 rotates back and forth around the rotation axis at the first end 11, and the air outlet end of the second air guide plate 6 swings back and forth between two positions above and below the air inlet end of the second air guide plate 6, so that the first air guide plate 1 and the second air guide plate 6 can sweep air back and forth in the up and down directions. At this time, the airflow can flow out from the air outlet 71 at different angles in the up and down directions, ensuring the up and down sweeping air supply state of the air conditioner 200, thereby enhancing the circulation effect of cold air in the room and improving the cooling efficiency of the air conditioner 200.

[0089] The air conditioner 200 according to the embodiment of the present invention is described below.

[0090] The air conditioner 200 according to the embodiment of the utility model comprises a housing 7 and the above-mentioned air guide plate assembly 100.

[0091] Specifically, Figure 1 and Figure 2 As shown, combined Figure 3 and Figure 4 The air guide plate assembly 100 includes a first air guide plate 1, a first drive motor 2, and a connecting rod assembly 3. The housing 7 has an air outlet 71, which extends in the horizontal direction. The housing 7 is used to form the overall appearance of the air conditioner 200. An air duct 72 is formed inside the housing 7, and the air outlet 71 is connected to the air duct 72. The top of the housing 7 may also be provided with an air inlet 73, which is connected to the air duct 72 to allow air flow to enter the air duct 72 through the air inlet 73.

[0092] like Figure 2 In the example shown, a heat exchanger 8, a crossflow impeller 9, and a louver 10 are also provided in the housing 7. In the direction of airflow in the air duct 72, the heat exchanger 8 is located upstream of the crossflow impeller 9, and the louver 10 is located downstream of the crossflow impeller 9, i.e., near the air outlet 71. The heat exchanger 8 is used to exchange heat with the airflow passing through its surface, the crossflow impeller 9 is used to drive the airflow from the air inlet 73 to the air outlet 71, the first air guide plate 1 can adjust the air outlet angle of the airflow in the vertical direction at the air outlet 71, and the louver 10 can adjust the air outlet angle of the airflow in the horizontal direction in the air duct 72.

[0093] During the specific operation of the air conditioner 200, driven by the cross-flow impeller 9, the outside air will enter the air duct 72 in the shell 7 from the air inlet 73. After the heat exchange of the heat exchanger 8, the heat-exchanged air will flow out of the air conditioner 200 from the air outlet 71 under the guidance of the louver 10 and the first air guide plate 1, so as to ensure the cooling, heating and air supply functions of the air conditioner 200.

[0094] The two ends of the first air guide plate 1 in the width direction are respectively a first end 11 and a second end 12 , and the first end 11 is rotatably connected to the shell 7 at one end of the air outlet 71 in the width direction to open or close the air outlet 71 .

[0095] It is understandable that the first air guide plate 1 can rotate around the rotation axis of the connection between the first end 11 and the housing 7 to open or close the air outlet 71, so that the first air guide plate 1 can close the air outlet 71 and guide the airflow to be blown out from the air outlet 71 at different angles. Figure 5 , Figure 6 and Figure 7In the example shown, the first end 11 of the first air guide plate 1 can be provided with a plurality of first rotating shafts 13, and the plurality of first rotating shafts 13 are arranged at intervals along the length direction of the first air guide plate 1, and the shell 7 can be provided with a plurality of first rotating holes corresponding to the plurality of first rotating shafts 13, and the plurality of first rotating shafts 13 can be respectively inserted into the corresponding first rotating holes and rotated to realize the rotational connection between the first air guide plate 1 and the shell 7, thereby realizing the function and effect of air outlet at different angles of the air conditioner 200, realizing different air supply states of the air conditioner 200, improving the richness of the air outlet effect of the air conditioner, and being able to meet the diverse needs of users, thereby improving the comfort and experience of users.

[0096] For example, Figure 5 As shown, the second end 12 of the first air guide plate 1 can be rotated upward around the rotation axis at the first end 11 to open the air outlet 71, and the first end 11 and the second end 12 are substantially flush, so that the first air guide plate 1 can fully open the air outlet 71 and be located above the first air outlet 71. At this time, the first air guide plate 1 will not block or interfere with the airflow, and the airflow can be smoothly blown out from the air outlet 71 through the air duct 72, thereby realizing the cooling state of the air conditioner 200.

[0097] Another example Figure 4 In the example shown, the second end 12 of the first air guide plate 1 can rotate upward around the rotation axis at the first end 11 to open the air outlet 71, and the second end 12 is tilted downward. At this time, the first air guide plate 1 is tilted in the direction away from the air outlet 71 from top to bottom, so that the first air guide plate 1 can guide the hot air flow flowing out of the air outlet 71 downward, so that the hot air flow is blown downward, so as to achieve the heating state of the air conditioner 200.

[0098] Furthermore, the first drive motor 2 is disposed on the housing 7 , one end of the connecting rod assembly 3 is connected to the output shaft of the first drive motor 2 , and the other end is rotatably connected to the first air guide plate 1 and is spaced apart from the first end 11 in the width direction of the first air guide plate 1 .

[0099] It is understandable that the first driving motor 2 can provide power for the rotation of the first air guide plate 1. Figure 2 , Figure 6 and Figure 7 In the example shown, a first shaft hole 311 for the output shaft of the first drive motor 2 to pass through can be provided at one end of the connecting rod assembly 3 away from the first air guide plate 1, so that the first drive motor 2 can be connected to the connecting rod assembly 3 through the cooperation of the output shaft and the first shaft hole 311, thereby providing power for the rotation of the connecting rod assembly 3. The output shaft of the first drive motor 2 can provide torque to drive the connecting rod assembly 3 to rotate, thereby driving the first air guide plate 1 to rotate around the rotation axis at the first end 11, with a simple structure and reasonable design, which can ensure the performance of the air guide plate assembly 100 and realize different air supply states of the air conditioner 200.

[0100] Among them, the rotation axis between the connecting rod assembly 3 and the first air guide plate 1 is spaced apart from the first end 11 in the width direction of the first air guide plate 1. When the first drive motor 2 provides torque to drive the connecting rod assembly 3 to rotate, the connecting rod assembly 3 can generate thrust on the first air guide plate 1, and thereby generate torque, so that the first air guide plate 1 rotates around the rotation axis of the first rotating shaft 13 at the first end 11.

[0101] Compared with the first drive motor being directly connected to the first rotating shaft to provide torque to drive the first air guide plate to rotate around the rotation axis of the first rotating shaft, the connection rod assembly 3 is provided to increase the force arm of the force application point for driving the first air guide plate 1 to rotate, thereby reducing the output torque of the first drive motor 2, thereby reducing the specifications of the first drive motor 2 such as weight and volume and reducing costs, which is beneficial to reducing the weight and volume of the air conditioner 200, and is also beneficial to the installation of the first drive motor 2 and improving assembly efficiency.

[0102] On the other hand, by connecting the first drive motor 2 and the first air guide plate 1 through the connecting rod assembly 3, it is possible to avoid installing the first drive motor 2 at the rotation axis of the first air guide plate 1. For example, the first drive motor 2 can be installed inside the shell 7, which can greatly reduce the difficulty of installing the first drive motor 2, thereby effectively utilizing the internal space of the shell 7 of the air conditioner 200 and helping to improve the appearance of the air conditioner 200.

[0103] In addition, if Figure 1 and Figure 2 In the example shown, when the user does not need to use the air conditioner 200, the air conditioner 200 stops blowing air, the first air guide plate 1 can be rotated to close the air outlet 71, and the connecting rod assembly 3 is located inside the first air guide plate 1. At this time, the first air guide plate 1 and the housing 7 form a complete appearance of the air conditioner 200, thereby improving the aesthetics of the air conditioner 200, and can also play a role in dust prevention to ensure the cleanliness of the inside of the air conditioner 200. The air guide plate assembly 100 can ensure the basic functions of the air conditioner 200 and improve the practicality of the air conditioner 200.

[0104] It should be noted that the air outlet 71 can be in the shape of an elongated strip and extend in the horizontal direction. The elongated air outlet 71 can increase the air supply volume and air supply range. At this time, the first air guide plate 1 extends in the horizontal direction and is in the shape of an elongated strip, so that the first air guide plate 1 can be adapted to the air outlet 71, which is convenient for the first air guide plate 1 to open or close the air outlet 71. At the same time, the rotation axis between the first air guide plate 1 and the housing 7 also extends in the horizontal direction, which is convenient for the first air guide plate 1 to guide the air in the upper and lower directions at the air outlet 71.

[0105] According to the air conditioner 200 of the embodiment of the utility model, by making the first end 11 of the first air guide plate 1 rotatably connected to the housing 7 at one end of the width direction of the air outlet 71 to open or close the air outlet 71, the first air guide plate 1 can close the air outlet 71 and guide the air flow to be blown out from the air outlet 71 at different angles, so as to achieve different air supply states of the air conditioner 200, improve the richness of the air conditioning air outlet effect, meet the diverse needs of users, and thus improve the user's comfort and experience. By making one end of the connecting rod assembly 3 connected to the output shaft of the first drive motor 2, and the other end rotatably connected to the first air guide plate 1 and spaced from the first end 11 in the width direction of the first air guide plate 1, power can be provided for the rotation of the first air guide plate 1, and the structure is simple and the cost is low. The output torque of the first drive motor 2 can be reduced, thereby reducing the specifications of the first drive motor 2, which is conducive to reducing the weight and volume of the air conditioner 200, and is also conducive to the installation of the first drive motor 2, and improving the assembly efficiency.

[0106] In some embodiments of the present invention, Figure 1 , Figure 2 and Figure 3 As shown, the air outlet 71 extends in the horizontal direction, and the first end 11 is rotatably connected to the housing 7 at the upper end of the air outlet 71, so that the first air guide plate 1 can rotate around the rotation axis located at the upper end of the air outlet 71 to complete the action of opening or closing the air outlet 71, so that the second end 12 can rotate upward to open the air outlet 71, which can realize the first air guide plate 1 closing the air outlet 71 and guiding the airflow to blow out from the air outlet 71 at different angles. At the same time, it is convenient for the second end 12 of the first air guide plate 1 to rotate upward around the rotation axis at the upper end of the air outlet 71 to open part of the air outlet 71, so that the second end 12 is located below or obliquely below the first end 11, so that the first air guide plate 1 can guide the hot air flow flowing out of the air outlet 71 downward, so that the hot air flow blows downward, which is convenient for realizing the heating state of the air conditioner 200.

[0107] Other components of the air conditioner 200 according to the embodiment of the utility model, such as the heat exchanger 8, the crossflow impeller 9 and the louver 10, are known to those skilled in the art and will not be described in detail here.

[0108] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0109] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A wind deflector assembly, characterized in that: Used for an air conditioner, the air conditioner comprises a housing, the housing has an air outlet, and the air guide plate assembly comprises: A first air guide plate, wherein two ends of the first air guide plate in a width direction are respectively a first end and a second end, and the first end is rotatably connected to the housing at one end in a width direction of the air outlet to open or close the air outlet; a first driving motor, wherein the first driving motor is arranged on the housing; A connecting rod assembly, one end of which is connected to the output shaft of the first driving motor, and the other end of which is rotatably connected to the first air guide plate and is spaced apart from the first end in the width direction of the first air guide plate.

2. The air deflector assembly according to claim 1, characterized in that: The connecting rod assembly comprises: a first rod, one end of which is connected to an output shaft of the first driving motor; A second rod, one end of the second rod is rotatably connected to an end of the first rod facing away from the first drive motor, and the other end of the second rod is rotatably connected to the first air guide plate.

3. The air deflector assembly according to claim 2, characterized in that: The length of the second rod is equal to or greater than the length of the first rod.

4. The air deflector assembly according to claim 1, characterized in that: The inner surface of the first end is rotatably connected to the shell at one end in the width direction of the air outlet, and an avoidance groove for avoiding the first air guide plate is provided on the side of the width direction of the air outlet close to the rotation axis of the first air guide plate, and the avoidance groove extends along the length direction of the air outlet.

5. The air deflector assembly according to claim 1, characterized in that: The first air guide plate is rotatably connected to the inner wall of the air outlet.

6. The air deflector assembly according to claim 1, characterized in that: There are a plurality of the first drive motors spaced apart along the length direction of the air outlet, and there are a plurality of the connecting rod assemblies corresponding to the plurality of the first drive motors.

7. The air deflector assembly according to claim 6, characterized in that: The first driving motor is disposed at both ends of the air outlet in the length direction, and the first driving motor is connected to two inner side walls opposite to each other in the length direction of the air outlet.

8. The air deflector assembly according to claim 1, characterized in that: When the first air guide plate closes the air outlet, the first drive motor and the connecting rod assembly are located on the inner side of the first air guide plate.

9. The air deflector assembly according to claim 1, characterized in that: A gear set is provided between the first driving motor and the connecting rod assembly.

10. The air deflector assembly according to claim 1, characterized in that: The first air guide plate is provided with a plurality of spaced-apart micro holes.

11. The air deflector assembly according to claim 1, characterized in that: Also includes: a second air guide plate, the second air guide plate being rotatably disposed at the air outlet, and when the first air guide plate closes the air outlet, the second air guide plate is located inside the first air guide plate; A second driving motor is disposed on the housing and is rotatably connected to the second air guide plate.

12. The air deflector assembly according to claim 11, characterized in that: The air outlet extends in a horizontal direction, and the first end is rotatably connected to the housing at the upper end of the air outlet. The air conditioner has a heating state, in which the first air guide plate opens the air outlet and the second end is tilted downward, the second air guide plate is located at the upper end of the air outlet, and the air outlet end of the second air guide plate is tilted downward; And / or, the air conditioner has a cooling state, in which the first air guide plate opens the air outlet, the first end and the second end are substantially flush, the second air guide plate is located at the lower end of the air outlet, and the air outlet end of the second air guide plate is tilted downward.

13. An air conditioner, characterized in that: include; A housing having an air outlet; According to the air guide plate assembly according to any one of claims 1-12, the first end is rotatably connected to the shell at one end in the width direction of the air outlet to open or close the air outlet, and the first drive motor is arranged on the shell.

14. The air conditioner according to claim 13, characterized in that: The air outlet extends in a horizontal direction, and the first end is rotatably connected to the shell at the upper end of the air outlet.

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