Air conditioner

Abstract

The air conditioner comprises a machine shell, a heat exchanger component, a fan component, a first air guide assembly and a second air guide assembly, an air inlet and an air outlet are formed in the machine shell, the heat exchanger component and the fan component are arranged in the machine shell, and the first air guide assembly and the second air guide assembly are movably connected to the two opposite sides of the air outlet. An air outlet channel located on the downstream side of the air outlet is defined between the first air guide assembly and the second air guide assembly, the inner wall of the air outlet channel comprises a first side wall and a second side wall which are oppositely arranged at intervals, at least part of the first air guide assembly forms the first side wall, at least part of the second air guide assembly forms the second side wall, and the first side wall and the second side wall are arranged oppositely. The air outlet length of the first side wall can be adjusted through movement of the first air guide assembly, the air outlet length of the second side wall can be adjusted through movement of the second air guide assembly, and the air outlet length refers to the length in the extending direction of the air outlet channel. According to the air conditioner provided by the embodiment of the invention, the air outlet volume of the air conditioner is adjustable.

Description

Technical Field

[0001] The invention relates to the field of air conditioning, and in particular to an air conditioner. Background Art

[0002] In the related art, the air volume of the air conditioner is adjusted by the power of the fan, but when the fan power is constant, the air volume is difficult or impossible to adjust, so the fan capacity cannot be fully utilized. Therefore, there is room for improvement. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the present invention is to provide an air conditioner, the length of the air outlet channel of the air conditioner is adjustable, so that when the power of the fan component is constant, the air volume of the air conditioner can be adjusted by adjusting the length of the air outlet channel, the air volume of the air conditioner can be adjusted as needed to meet different air outlet requirements, and the capacity of the fan component can be fully utilized to improve the overall performance of the air conditioner.

[0004] According to an embodiment of the present invention, an air conditioner includes: a casing, which is formed with an air inlet and an air outlet; a heat exchanger component and a fan component, which are arranged in the casing; a first air guide component and a second air guide component, which are movably arranged on opposite sides of the air outlet, the first air guide component and the second air guide component are suitable for defining an air outlet channel located on the downstream side of the air outlet, the inner wall of the air outlet channel includes a first side wall and a second side wall that are oppositely and spaced apart, at least a portion of the first air guide component constitutes the first side wall, and at least a portion of the second air guide component constitutes the second side wall, in the extension direction of the air outlet channel, the air outlet length of the first side wall can be adjusted by movement of the first air guide component, and the air outlet length of the second side wall can be adjusted by movement of the second air guide component, and the air outlet length refers to the length in the extension direction of the air outlet channel.

[0005] According to the air conditioner of the embodiment of the present invention, a movable first air guide component and a second air guide component are provided on opposite sides of the air outlet, and an air outlet channel located on the downstream side of the air outlet can be defined between the first air guide component and the second air guide component, and the inner wall of the air outlet channel includes a first side wall and a second side wall, and the first air guide component and the second air guide component can respectively adjust the length of the first side wall and the second side wall in the extension direction of the air outlet channel through movement, so that the length of the air outlet channel is adjustable, so that when the power of the fan component is constant, the air outlet volume of the air conditioner is adjustable, the air outlet volume of the air conditioner can be adjusted as needed to meet different air outlet requirements, and the capacity of the fan component can be fully utilized to improve the overall performance of the air conditioner.

[0006] According to some embodiments of the present invention, the first air guide assembly and the second air guide assembly are independently controlled.

[0007] According to some embodiments of the present invention, the first air guide assembly includes a movable first air guide plate and a second air guide plate, and the air outlet length of the first side wall can be adjusted by movement of the first air guide plate and / or the second air guide plate.

[0008] The air outlet length refers to the length in the extension direction of the air outlet channel.

[0009] According to some optional embodiments of the present invention, the first air guide assembly has a first state and a second state, and an air outlet length of the first side wall in the second state is greater than an air outlet length in the first state;

[0010] Wherein, in the first state, the first air guide plate constitutes the first side wall; in the second state, the second air guide plate cooperates with the first air guide plate to jointly constitute the first side wall.

[0011] According to some optional embodiments of the present invention, the first air guide plate is rotatable, and the diffusion angle of the air outlet channel can be adjusted by rotating the first air guide plate.

[0012] According to some optional embodiments of the present invention, the first air guide plate is rotatable, and in the first state, the first air guide plate remains in a set position or can swing back and forth; and / or the second air guide plate is rotatable, and in the first state, the second air guide plate remains in a set position or can swing back and forth.

[0013] According to some optional embodiments of the present invention, the first air guide plate and the second air guide plate are independently controlled.

[0014] According to some optional embodiments of the present invention, the second air guide plate is rotatable, and in the second state, the second air guide plate is entirely located on the downstream side of the first air guide plate.

[0015] According to some optional embodiments of the present invention, the first end of the first air guide plate is rotatably connected to the housing, the second end of the first air guide plate is a free end, the first end of the second air guide plate is rotatably connected to the housing, and the second end of the second air guide plate is a free end;

[0016] In the first state, the second end of the first air guide plate is staggered with the first end of the second air guide plate;

[0017] In the second state, the second end of the first air guide plate and the first end of the second air guide plate are arranged opposite to each other in the air outlet length direction of the first side wall.

[0018] According to some optional embodiments of the present invention, the first air guide assembly and the second air guide assembly are arranged on upper and lower sides of the air outlet, the first air guide assembly is located on the upper side of the second air guide assembly, the air outlet is formed at the front of the housing, and the air conditioner has a ceiling flow mode;

[0019] In the ceiling flow mode, the first air guide assembly is in the second state, the first side wall extends upward at an angle from back to front, or the first side wall is parallel to the horizontal direction, or the first side wall extends downward at an angle from back to front and the angle with the horizontal direction is not greater than 10°.

[0020] According to some optional embodiments of the present invention, when the air conditioner is in a shutdown state, the air outlet channel is defined between the first air guide plate and the second air guide assembly, and the second air guide plate closes the air outlet end of the air outlet channel;

[0021] The air outlet end of the air outlet channel can be opened or closed by the movement of the second air guide plate.

[0022] According to some embodiments of the present invention, the second air guide assembly includes a movable third air guide plate and a fourth air guide plate, and the air outlet length of the second side wall can be adjusted by moving the third air guide plate and / or the fourth air guide plate.

[0023] According to some optional embodiments of the present invention, the second air guide assembly has a third state and a fourth state, and an air outlet length of the second side wall in the fourth state is greater than an air outlet length in the third state;

[0024] Wherein, in the third state, the third air guide plate constitutes the second side wall; in the fourth state, the fourth air guide plate cooperates with the third air guide plate to jointly constitute the second side wall.

[0025] According to some optional embodiments of the present invention, the third air guide plate is rotatable, and the diffusion angle of the air outlet channel can be adjusted by rotating the third air guide plate.

[0026] According to some optional embodiments of the present invention, the third air guide plate and the fourth air guide plate are independently controlled.

[0027] According to some optional embodiments of the present invention, in the fourth state, at least a portion of the fourth air guide plate is located on the downstream side of the third air guide plate.

[0028] According to some optional embodiments of the present invention, the first end of the third air guide plate is rotatably connected to the housing, the second end of the third air guide plate is a free end, a matching groove is formed on the third air guide plate, and the fourth air guide plate includes a first air guide portion and a second air guide portion;

[0029] In the third state, the fourth air guide plate is located on a side of the third air guide plate away from the air outlet channel and the two are arranged at an angle, and the second end of the third air guide plate cooperates with the first air guide portion;

[0030] In the fourth state, the first air guide portion is located in the matching groove, and the second air guide portion is located on the downstream side of the third air guide plate.

[0031] According to some optional embodiments of the present invention, in the fourth state, when the third air guide plate rotates, the fourth air guide plate rotates synchronously with the third air guide plate.

[0032] According to some optional embodiments of the present invention, in the fourth state, the second side wall formed by the cooperation between the third air guide plate and the fourth air guide plate is maintained at a set position or can swing back and forth.

[0033] According to some optional embodiments of the present invention, when the air conditioner is in the off state, the second air guide assembly is in the third state, the air outlet channel is defined between the third air guide plate and the first air guide assembly, and the second air guide plate closes the air outlet end of the air outlet channel;

[0034] The air outlet end of the air outlet channel can be opened or closed by the movement of the second air guide plate.

[0035] According to some optional embodiments of the present invention, the first air guide assembly and the second air guide assembly are arranged on upper and lower sides of the air outlet, the first air guide assembly is located on the upper side of the second air guide assembly, the air outlet is formed at the front of the housing, and the air conditioner has a wall flow mode;

[0036] In the wall flow mode, the second air guide assembly is in the fourth state, the second side wall extends downwardly inclined from the back to the front, or the second side wall extends downwardly in the vertical direction, or the second side wall extends backwardly inclined from the top to the bottom.

[0037] According to some embodiments of the present invention, the air conditioner is a split wall-mounted air conditioner.

[0038] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] 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:

[0040] Figure 1 is a state diagram of an indoor unit of an air conditioner according to some embodiments of the present invention, wherein the second air guide plate closes the air outlet end of the air outlet channel;

[0041] Figure 2 is a second state diagram of an indoor unit of an air conditioner according to some embodiments of the present invention, wherein the first air guide component is in a first state, and the second air guide component is in a third state;

[0042] Figure 3 is a state diagram 3 of an indoor unit of an air conditioner according to some embodiments of the present invention, wherein the first air guide assembly is in a first state, the second air guide assembly is in a fourth state, and the second air guide plate swings back and forth;

[0043] Figure 4 is a state diagram 4 of an air conditioner indoor unit of an air conditioner according to some embodiments of the present invention, wherein the first air guide assembly is in a first state, the second air guide assembly is in a fourth state, and the second side wall formed by the third air guide plate and the fourth air guide plate swings back and forth;

[0044] Figure 5 is a state diagram 5 of an indoor unit of an air conditioner according to some embodiments of the present invention, wherein the first air guide assembly is in a first state, the second air guide assembly is in a fourth state, and the first air guide plate and the second air guide plate both swing back and forth;

[0045] Figure 6 is a state diagram 6 of an indoor unit of an air conditioner according to some embodiments of the present invention, wherein the first air guide assembly is in a first state, the second air guide assembly is in a fourth state, and the first air guide plate swings back and forth;

[0046] Figure 7 7 is a state diagram of an indoor unit of an air conditioner according to some embodiments of the present invention, wherein the first air guide assembly is in a first state, the second air guide assembly is in a fourth state, and the first air guide plate and the second side wall formed by the third air guide plate and the fourth air guide plate all swing back and forth;

[0047] Figure 8 8 is a state diagram of an indoor unit of an air conditioner according to some embodiments of the present invention, wherein the first air guide assembly is in a first state, the second air guide assembly is in a fourth state, and the first air guide plate, the second air guide plate, and the second side wall formed by the third air guide plate and the fourth air guide plate all swing back and forth;

[0048] Fig. 9is a state diagram 9 of an air conditioner indoor unit of an air conditioner according to some embodiments of the present invention, wherein the air conditioner is in a wall flow mode, the first air guide component is in a first state, and the second air guide component is in a fourth state;

[0049] Fig.10 10 is a state diagram of an indoor unit of an air conditioner according to some embodiments of the present invention, wherein the air conditioner is in a ceiling flow mode, the first air guide component is in a second state, and the second air guide component is in a fourth state.

[0050] Reference numerals:

[0051] 100. Air conditioner indoor unit;

[0052] 1. Casing; 10. Air outlet;

[0053] 2. Heat exchanger components;

[0054] 3. Fan parts;

[0055] 4. a first air guide assembly; 41. a first air guide plate; 42. a second air guide plate;

[0056] 5. Second air guide assembly; 51. Third air guide plate; 52. Matching groove; 53. Fourth air guide plate; 54. First air guide portion; 55. Second air guide portion;

[0057] 6. Air outlet channel; 61. First side wall; 62. Second side wall; 63. Air outlet end. DETAILED DESCRIPTION

[0058] Embodiments of the present invention are described in detail below, examples of which 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.

[0059] Reference below Figure 1-Figure 10 An air conditioner according to an embodiment of the present invention is described.

[0060] like Figure 1-Figure 10 As shown, the air conditioner according to an embodiment of the present invention includes: a casing 1, a heat exchanger component 2, a fan component 3, a first air guide component 4 and a second air guide component 5, the casing 1 is formed with an air inlet and an air outlet 10, and the heat exchanger component 2 and the fan component 3 are arranged in the casing 1.

[0061] The first air guide component 4 and the second air guide component 5 are movably arranged on opposite sides of the air outlet 10, and the first air guide component 4 and the second air guide component 5 are suitable for defining an air outlet channel 6 located on the downstream side of the air outlet 10, and the inner wall of the air outlet channel 6 includes a first side wall 61 and a second side wall 62 that are oppositely and spaced apart. At least part of the first air guide component 4 constitutes the first side wall 61, for example, a part of the first air guide component 4 constitutes the first side wall 61; for another example, the first air guide component 4 entirely constitutes the first side wall 61. At least part of the second air guide component 5 constitutes the second side wall 62, for example, a part of the second air guide component 5 constitutes the second side wall 62; for another example, the second air guide component 5 entirely constitutes the second side wall 62.

[0062] The air outlet length L1 of the first side wall 61 can be adjusted by the movement of the first air guide component 4 , and the air outlet length L2 of the second side wall 62 can be adjusted by the movement of the second air guide component 5 . The air outlet length refers to the length in the extension direction of the air outlet channel 6 .

[0063] Under the action of the fan component 3, the airflow flows into the air conditioner from the air inlet of the housing 1, and the airflow exchanges heat with the heat exchanger under the action of the heat exchanger component 2, and then flows out from the air outlet channel 6 through the air outlet 10. When the power of the fan component 3 is constant, the air outlet channel 6 is defined between the first air guide component 4 and the second air guide component 5. The longer the length of the air outlet channel 6 is, the longer the flow of the airflow is, and the more the flow of the airflow introduced from the air inlet is, so that the air volume of the air conditioner is also greater. By setting the length of the first side wall 61 and the second side wall 62 in the extension direction of the air outlet channel 6 to be adjustable, the air volume of the air conditioner can be increased by extending the length of the first side wall 61 or the second side wall 62 or the first side wall 61 and the second side wall 62 in the extension direction of the air outlet channel 6; the air volume of the air conditioner can be reduced by shortening the length of the first side wall 61 or the second side wall 62 or the first side wall 61 and the second side wall 62 in the extension direction of the air outlet channel 6. This setting is convenient for meeting different air outlet requirements.

[0064] For example, the movement of the first air guide assembly 4 can extend the length of the first side wall 61 in the extension direction of the air outlet channel 6, thereby increasing the air output of the air conditioner, better utilizing the capacity of the fan component 3, and improving the overall performance of the air conditioner.

[0065] For example, the movement of the second air guide assembly 5 can extend the length of the second side wall 62 in the extension direction of the air outlet channel 6, thereby increasing the air output of the air conditioner, better utilizing the capacity of the fan component 3, and improving the overall performance of the air conditioner.

[0066] For another example, the movement of the first air guide component 4 can extend the length of the first side wall 61 in the extension direction of the air outlet channel 6, and the movement of the second air guide component 5 can extend the length of the second side wall 62 in the extension direction of the air outlet channel 6, thereby further increasing the air outlet volume of the air conditioner and better utilizing the capacity of the fan component 3, thereby further improving the overall performance of the air conditioner.

[0067] According to the air conditioner of the embodiment of the present invention, referring to Figure 1-Figure 10 By arranging a movable first air guide component 4 and a second air guide component 5 on opposite sides of the air outlet 10, an air outlet channel 6 located on the downstream side of the air outlet 10 can be defined between the first air guide component 4 and the second air guide component 5, and the inner wall of the air outlet channel 6 includes a first side wall 61 and a second side wall 62. The first air guide component 4 and the second air guide component 5 can respectively adjust the length of the first side wall 61 and the second side wall 62 in the extension direction of the air outlet channel 6 through movement, so that the length of the air outlet channel 6 is adjustable, so that when the power of the fan component 3 is constant, the air outlet volume of the air conditioner is adjustable, the air outlet volume of the air conditioner can be adjusted as needed to meet different air outlet requirements, and the capacity of the fan component 3 can be fully utilized to improve the overall performance of the air conditioner.

[0068] According to some embodiments of the present invention, the first air guide assembly 4 and the second air guide assembly 5 are independently controlled. This setting can adjust the length of the first side wall 61 in the extension direction of the air outlet channel 6 by independently controlling the movement of the first air guide assembly 4, and can also adjust the length of the second side wall 62 in the extension direction of the air outlet channel 6 by independently controlling the movement of the second air guide assembly 5, so that the air outlet length of the first side wall 61 can be independently changed as needed, or the air outlet length of the second side wall 62 can be independently changed. This setting can flexibly adjust the length of the first side wall 61 or the second side wall 62 of the air outlet channel 6 independently as needed.

[0069] According to some embodiments of the present invention, referring to Figure 1-Figure 10 , the first air guide assembly 4 includes a movable first air guide plate 41 and a second air guide plate 42. The air outlet length of the first side wall 61 can be adjusted by the movement of the first air guide plate 41 and / or the second air guide plate 42. For example, the air outlet length of the first side wall 61 can be adjusted by the movement of the first air guide plate 41 and the second air guide plate 42; for another example, the air outlet length of the first side wall 61 can be adjusted by the movement of the first air guide plate 41; for another example, the air outlet length of the first side wall 61 can be adjusted by the movement of the second air guide plate 42. This setting sets the first air guide assembly 4 to include the first air guide plate 41 and the second air guide plate 42, so as to adjust the air outlet length of the first side wall 61 by controlling the movement of the first air guide plate 41 and / or the second air guide plate 42.

[0070] This setting configures the first air guide assembly 4 to include a first air guide plate 41 and a second air guide plate 42. Compared with changing the air outlet length by controlling the overall movement, it is easier to adjust the overall air outlet length of the first side wall 61 by controlling the movement of a certain part, thereby more conveniently adjusting the air outlet volume of the air conditioner.

[0071] According to some optional embodiments of the present invention, referring to Figure 1-Figure 10 The first air guide assembly 4 has a first state and a second state, and the air outlet length of the first side wall 61 in the second state is greater than the air outlet length in the first state. When the first air guide assembly 4 switches from the first state to the second state, the air outlet length of the first side wall 61 is increased, thereby increasing the air outlet volume of the air conditioner.

[0072] In the first state, the first air guide plate 41 constitutes the first side wall 61; in the second state, the second air guide plate 42 cooperates with the first air guide plate 41 to jointly constitute the first side wall 61. The first air guide assembly 4 can be switched between the first state and the second state by the movement of the first air guide plate 41 or the movement of the second air guide plate 42 or the movement of the first air guide plate 41 and the second air guide plate 42. The cooperation of the first air guide plate 41 and the second air guide plate 42 facilitates the extension of the air outlet length of the first side wall 61, and can conveniently increase the air outlet volume of the air conditioner, so as to meet different air outlet requirements.

[0073] According to some optional embodiments of the present invention, referring to Figure 5-Figure 8 , the first air guide plate 41 can rotate, and the diffusion angle a of the air outlet channel 6 can be adjusted by rotating the first air guide plate 41. The diffusion angle is the angle formed between the first side wall 61 and the second side wall 62 of the air outlet channel 6, wherein when the first side wall 61 is parallel to the second side wall 62, the diffusion angle is zero; when the distance between the first side wall 61 and the second side wall 62 decreases in the flow direction of the airflow, the diffusion angle is a negative value; when the distance between the first side wall 61 and the second side wall 62 increases in the flow direction of the airflow, the diffusion angle is a positive value. The airflow is exported through the air outlet channel 6, and the larger the diffusion angle, the smaller the flow velocity of the airflow when it is exported; the smaller the diffusion angle, the larger the flow velocity of the airflow when it is exported. This setting facilitates the adjustment of the diffusion angle of the air outlet channel 6 by rotating the first air guide plate 41, thereby facilitating the adjustment of the flow velocity of the airflow when it flows out, thereby facilitating the adjustment of the air supply distance of the air conditioner, for example, when the airflow velocity is large, it is conducive to long-distance air supply; for another example, when the airflow velocity is small, it is conducive to short-distance air supply.

[0074] According to some optional embodiments of the present invention, referring to Figure 5-Figure 8 ( Figure 5-Figure 8The direction of the arrow in the figure is the direction of rotation of the first air guide plate 41). The first air guide plate 41 is rotatable. In the first state, the first air guide plate 41 remains in the set position or can swing back and forth. When the first air guide plate 41 remains in the set position, the flow direction of the airflow is stable, which is conducive to rapid local heating or cooling. When the first air guide plate 41 swings back and forth, the first air guide plate 41 can disturb the airflow, which can make the airflow out of the air conditioner closer to the form of natural wind outlet, thereby helping to improve comfort.

[0075] According to some optional embodiments of the present invention, referring to Figure 3 , Figure 5 and Figure 8 ( Figure 3 , Figure 5 and Figure 8 The arrow direction in the figure is the rotation direction of the second air guide plate 42. The second air guide plate 42 is rotatable. In the first state, the second air guide plate 42 remains in the set position or can swing back and forth. When the second air guide plate 42 remains in the set position, the flow direction of the airflow is stable, which is conducive to rapid local heating or cooling. When the second air guide plate 42 swings back and forth, the second air guide plate 42 can disturb the airflow, which can make the airflow out of the air conditioner closer to the form of natural air outlet, thereby helping to improve comfort.

[0076] According to some optional embodiments of the present invention, referring to Figure 3 , Figure 5 , Figure 6 , Figure 7 and Figure 8 ( Figure 3 , Figure 5 , Figure 6 , Figure 7 and Figure 8 The directions of the arrows in the figure are the rotation directions of the first air guide plate 41 and the second air guide plate 42 respectively), the first air guide plate 41 is rotatable, and in the first state, the first air guide plate 41 remains in the set position or can swing back and forth, and the second air guide plate 42 is rotatable, and in the first state, the second air guide plate 42 remains in the set position or can swing back and forth.

[0077] When the first air guide plate 41 and the second air guide plate 42 are kept at the set position, the flow direction of the airflow is stable, which is conducive to rapid local heating or cooling. When the first air guide plate 41 and the second air guide plate 42 swing back and forth, the first air guide plate 41 and the second air guide plate 42 can both disturb the airflow, which can further make the airflow out of the air conditioner closer to the form of natural air outlet, thereby being more conducive to improving comfort.

[0078] According to some optional embodiments of the present invention, the first air guide plate 41 and the second air guide plate 42 are independently controlled. This setting facilitates adjusting the pressure diffusion angle of the air outlet channel 6 by independently controlling the rotation of the first air guide plate 41, and also facilitates independently controlling the movement of the first air guide plate 41 or the second air guide plate 42, so that the second air guide plate 42 can cooperate with the first air guide plate 41 to extend the air outlet length of the first side wall 61, so that the air conditioner can independently change the pressure diffusion angle of the air outlet channel 6, and can also independently change the air outlet length of the first side wall 61, so as to facilitate making more flexible and fine adjustments to the air conditioner according to needs.

[0079] According to some optional embodiments of the present invention, referring to Fig.10 In the second state, the second air guide plate 42 is entirely located on the downstream side of the first air guide plate 41 and the upstream end of the second air guide plate 42 cooperates with the downstream end of the first air guide plate 41. By arranging the second air guide plate 42 entirely on the downstream side of the first air guide plate 41, the air outlet length of the first side wall 61 can be extended to the maximum extent through the second air guide plate 42, and the air outlet volume of the air conditioner can be greatly increased. This arrangement can better exert the capacity of the fan component 3 when the power of the fan component 3 is constant, and can greatly improve the overall performance of the air conditioner.

[0080] According to some optional embodiments of the present invention, referring to Figure 2-Figure 10 The first end of the first air guide plate 41 is rotatably connected to the casing 1, and the second end of the first air guide plate 41 is a free end. The first end of the second air guide plate 42 is rotatably connected to the casing 1, and the second end of the second air guide plate 42 is a free end.

[0081] In the first state, the second end of the first air guide plate 41 is staggered with the first end of the second air guide plate 42. Since the first air guide plate 41 and the second air guide plate 42 are independently controlled, this arrangement facilitates the independent rotation of the first air guide plate 41 or the second air guide plate 42.

[0082] In the second state, the second end of the first air guide plate 41 and the first end of the second air guide plate 42 are disposed opposite to each other in the air outlet length direction of the first side wall 61 .

[0083] For example, when the first air guide component 4 is in the first state, the second end of the first air guide plate 41 and the first end of the second air guide plate 42 are staggered. By respectively rotating the second air guide plate 42 and the first end of the first air guide plate 41, the second end of the first air guide plate 41 and the first end of the second air guide plate 42 are arranged relative to each other in the air outlet length direction of the first side wall 61, thereby enabling the first air guide component 4 to be switched to the second state.

[0084] This arrangement facilitates the switching of the first air guide assembly 4 between the first state and the second state, facilitates the independent movement of the first air guide plate 41 and the second air guide plate 42, and allows more flexible selection of different states of the first air guide assembly 4 as needed.

[0085] According to some optional embodiments of the present invention, referring to Fig.10 The first air guide assembly 4 and the second air guide assembly are arranged on the upper and lower sides of the air outlet 10, the first air guide assembly 4 is located on the upper side of the second air guide assembly 5, the air outlet 10 is formed at the front of the casing 1, and the air conditioner has a ceiling flow mode.

[0086] In the ceiling flow mode, the first air guide assembly 4 is in the second state, the first side wall 61 extends obliquely upward in the direction from back to front, or the first side wall 61 is parallel to the horizontal direction, or the first side wall 61 extends obliquely downward in the direction from back to front and the angle with the horizontal direction is not greater than 10°. In the ceiling flow mode, the airflow flows out in the direction of the ceiling, which can avoid the airflow blowing directly on the human body and improve the comfort of the human body. The inclined direction of the first side wall 61 can guide the airflow. This setting facilitates the airflow to flow along the ceiling, which is conducive to realizing the ceiling flow mode and can improve the comfort of the human body. In the ceiling flow mode, the first air guide assembly 4 is in the second state, which extends the air outlet length of the air outlet channel 6, and the air outlet of the air conditioner is large.

[0087] For example, when the air conditioner is cooling, when the cooling air flows out from the air outlet 10, in the ceiling flow mode, the cooling air is directed to the ceiling and flows along the ceiling. The cooling air flowing along the ceiling can drop under the action of gravity, which can improve the comfort felt by the human body.

[0088] According to some optional embodiments of the present invention, referring to Figure 1 When the air conditioner is in the off state, the first air guide plate 41 and the second air guide assembly 5 define an air outlet channel 6, and the second air guide plate 42 closes the air outlet end 63 of the air outlet channel 6. The air outlet end 63 of the air outlet channel 6 can be opened or closed by the movement of the second air guide plate 42. By providing the second air guide plate 42, when the air conditioner is in the off state, the second air guide plate 42 can close the air outlet end 63 of the air outlet channel 6, which can prevent foreign objects from entering the air conditioner from the air outlet end 63 of the air outlet channel 6, and can prevent the air conditioner from not working properly due to foreign objects.

[0089] According to some embodiments of the present invention, the second air guide assembly 5 includes a movable third air guide plate 51 and a fourth air guide plate 53. The air outlet length of the second side wall 62 can be adjusted by moving the third air guide plate 51 and / or the fourth air guide plate 53. For example, the air outlet length of the second side wall 62 can be adjusted by moving the third air guide plate 51 and the fourth air guide plate 53; for another example, the air outlet length of the second side wall 62 can be adjusted by moving the third air guide plate 51; for another example, the air outlet length of the second side wall 62 can be adjusted by moving the fourth air guide plate 53.

[0090] This arrangement configures the second air guide assembly 5 to include a third air guide plate 51 and a fourth air guide plate 53. Compared with changing the air outlet length by controlling the overall movement, it is easier to adjust the overall air outlet length of the second side wall 62 by controlling the movement of a certain part, thereby making it more convenient to adjust the air volume of the air outlet 10.

[0091] According to some optional embodiments of the present invention, referring to Figure 1-Figure 10 The second air guide assembly 5 has a third state and a fourth state, and the air outlet length of the second side wall 62 in the fourth state is greater than the air outlet length in the third state. When the second air guide assembly 5 is switched from the third state to the fourth state, the air outlet length of the second side wall 62 is extended, thereby increasing the air outlet volume of the air conditioner.

[0092] In the third state, the third air guide plate 51 constitutes the second side wall 62. In the fourth state, the fourth air guide plate 53 cooperates with the third air guide plate 51 to jointly constitute the second side wall 62. The second air guide assembly 5 can be switched between the first state and the second state by the movement of the third air guide plate 51 or the movement of the fourth air guide plate 53 or the movement of the third air guide plate 51 and the fourth air guide plate 53. The cooperation of the third air guide plate 51 and the fourth air guide plate 53 facilitates the extension of the air outlet length of the second side wall 62, and can conveniently increase the air outlet volume of the air conditioner.

[0093] According to some optional embodiments of the present invention, referring to Figure 4 , Figure 7 and Figure 8, the third air guide plate 51 can rotate, and the diffusion angle a of the air outlet channel 6 can be adjusted by rotating the third air guide plate 51. The diffusion angle is the angle formed between the first side wall 61 and the second side wall 62 of the air outlet channel 6, wherein when the first side wall 61 is parallel to the second side wall 62, the diffusion angle is zero; when the distance between the first side wall 61 and the second side wall 62 decreases in the flow direction of the airflow, the diffusion angle is a negative value; when the distance between the first side wall 61 and the second side wall 62 increases in the flow direction of the airflow, the diffusion angle is a positive value. The airflow is derived through the diffusion angle, and the larger the diffusion angle, the smaller the flow velocity of the airflow when it is derived; the smaller the diffusion angle, the larger the flow velocity of the airflow when it is derived. This setting facilitates the adjustment of the diffusion angle of the air outlet channel 6 by rotating the third air guide plate 51, thereby facilitating the adjustment of the flow velocity of the airflow when it flows out, thereby facilitating the adjustment of the air supply distance of the air conditioner, for example, when the airflow velocity is large, it is conducive to long-distance air supply; for another example, when the airflow velocity is small, it is conducive to short-distance air supply.

[0094] According to some optional embodiments of the present invention, the third air guide plate 51 and the fourth air guide plate 53 are independently controlled. This setting facilitates adjusting the pressure diffusion angle of the air outlet channel 6 by independently controlling the rotation of the third air guide plate 51, and also facilitates independently controlling the movement of the third air guide plate 51 or the fourth air guide plate 53, so that the third air guide plate 51 can cooperate with the fourth air guide plate 53 to extend the air outlet length of the second side wall 62, so that the air conditioner can independently change the pressure diffusion angle of the air outlet channel 6, and can independently change the air outlet length of the second side wall 62, so as to facilitate making more flexible and fine changes to the air conditioner as needed.

[0095] According to some optional embodiments of the present invention, referring to Figure 3-Figure 10 In the fourth state, at least part of the fourth air guide plate 53 is located on the downstream side of the third air guide plate 51. For example, part of the fourth air guide plate 53 is located on the downstream side of the third air guide plate 51; for another example, the entire fourth air guide plate 53 is located on the downstream side of the third air guide plate 51. This arrangement facilitates the fourth air guide plate 53 and the third air guide plate 51 to form the second side wall 62 together, and facilitates extending the air outlet length of the second side wall 62, thereby facilitating increasing the air outlet volume of the air conditioner.

[0096] According to some optional embodiments of the present invention, referring to Figure 1-Figure 10 The first end of the third air guide plate 51 is rotatably connected to the casing 1, the second end of the third air guide plate 51 is a free end, a matching groove 52 is formed on the third air guide plate 51, and the fourth air guide plate 53 includes a first air guide portion 54 and a second air guide portion 55.

[0097] In the third state, the fourth air guide plate 53 is located on a side of the third air guide plate 51 away from the air outlet channel 6 and the two are arranged at an angle, and the second end of the third air guide plate 51 cooperates with the first air guide portion 54 .

[0098] In the fourth state, the first air guide portion 54 is located in the matching groove 52, and the second air guide portion 55 is located on the second side of the third air guide plate 51. By arranging the first air guide portion 54 in the matching groove 52, the fourth air guide plate 53 can be matched with the third air guide plate 51 more stably.

[0099] This arrangement facilitates the switching of the second air guide component 5 between the third state and the fourth state, and different states of the second air guide component 5 can be selected more flexibly as needed.

[0100] Optionally, when the second air guide assembly 5 is switched from the third state to the fourth state, the fourth air guide plate 53 can be rotated so that the fourth air guide plate 53 is located as a whole on the downstream side of the first air guide plate 41, and then the fourth air guide plate 53 moves toward the direction close to the third air guide plate 51, so that the first air guide portion 54 of the fourth air guide plate 53 is accommodated in the matching groove 52, and the second air guide portion 55 of the fourth air guide plate 53 is located on the downstream side of the third air guide plate 51. This arrangement facilitates the extension of the air outlet length of the second side wall 62 through the cooperation between the third air guide plate 51 and the fourth air guide plate 53, and can make the connection between the third air guide plate 51 and the fourth air guide plate 53 more stable.

[0101] According to some optional embodiments of the present invention, referring to Figure 4 , Figure 7 and Figure 8 In the fourth state, when the third air guide plate 51 rotates, the fourth air guide plate 53 rotates synchronously with the third air guide plate 51. Compared with the third state, the air outlet length of the second side wall 62 in the fourth state is longer. This setting facilitates the synchronous rotation of the fourth air guide plate 53 and the third air guide plate 51, so that the second air guide assembly 5 can still stably extend the air outlet length of the second side wall 62 during the rotation process. This setting can increase the air outlet volume of the air conditioner and also play a turbulent role on the airflow, so that the air conditioner can perform heat exchange more evenly, which can improve the comfort of the whole house.

[0102] Optionally, the air conditioner also includes a driving component for driving the fourth air guide plate 53 to move. The fourth air guide plate 53 can rotate and move under the drive of the driving component. When the fourth air guide plate 53 rotates synchronously with the third air guide plate 51, the fourth air guide plate 53 is out of control from the driving component, and the third air guide plate 51 drives the fourth air guide plate 53 to move.

[0103] According to some optional embodiments of the present invention, referring to Figure 4 , Figure 7 and Figure 8 ( Figure 4 , Figure 7 and Figure 8The direction of the arrow in the figure is the reciprocating swing direction of the second side wall 62 formed by the third air guide plate 51 and the fourth air guide plate 53. In the fourth state, the second side wall 62 formed by the third air guide plate 51 and the fourth air guide plate 53 is maintained at the set position or can be reciprocated. When the second side wall 62 is maintained at the set position, the flow direction of the airflow is stable, which is conducive to rapid local heating or cooling. When the second side wall 62 reciprocates, the second side wall 62 can disturb the airflow, which can make the airflow out of the air conditioner closer to the form of natural wind outlet, thereby helping to improve the comfort of the whole house.

[0104] According to some optional embodiments of the present invention, referring to Figure 1 When the air conditioner is in the off state, the second air guide assembly 5 is in the third state, the third air guide plate 51 and the first air guide assembly 4 define an air outlet channel 6, and the second air guide plate 42 closes the air outlet end 63 of the air outlet channel 6. The air outlet end 63 of the air outlet channel 6 can be opened or closed by the movement of the second air guide plate 42.

[0105] When the air conditioner is in the off state, the second air guide plate 42 closes the air outlet end 63 of the air outlet channel 6, which can prevent foreign matter from entering the air conditioner from the air outlet end 63 of the air outlet channel 6, thereby preventing the air conditioner from malfunctioning due to foreign matter.

[0106] When the air conditioner is in the on state, the second air guide plate 42 opens the air outlet end 63 of the air outlet channel 6, and the second air guide component 5 can be switched between the third state and the fourth state as needed.

[0107] This arrangement has a simple structure and facilitates opening or closing the air outlet end 63 of the air outlet channel 6 by moving the second air guide plate 42 .

[0108] According to some optional embodiments of the present invention, referring to Fig. 9 The first air guide assembly 4 and the second air guide assembly are arranged on the upper and lower sides of the air outlet 10, the first air guide assembly 4 is located on the upper side of the second air guide assembly 5, the air outlet 10 is formed at the front of the casing 1, and the air conditioner has a wall flow mode.

[0109] In the wall flow mode, the second air guide assembly 5 is in the fourth state, the second side wall 62 extends downwardly inclined from the back to the front, or the second side wall 62 extends downwardly in the vertical direction, or the second side wall 62 extends backwardly inclined from the top to the bottom.

[0110] In the wall flow mode, the air flows out toward the wall, which can prevent the air flow from blowing directly onto the human body, thereby improving the comfort of the human body. The inclination direction of the second side wall 62 can guide the air flow, and this setting facilitates the downward deflection of the air flow, which is conducive to realizing the wall flow mode, thereby improving the comfort of the human body. In the wall flow mode, the first air guide component 4 is in the fourth state, which extends the air outlet length of the air outlet channel 6, and the air volume of the air outlet 10 is relatively large.

[0111] For example, when the air conditioner is heating, when the heating airflow flows out from the air outlet 10, in the wall flow mode, the heating airflow can flow quickly along the wall to the ground, and the heating airflow can gradually rise from bottom to top, which can improve the comfort felt by the human body.

[0112] According to some embodiments of the present invention, referring to Figure 1-Figure 10 The air conditioner is a split wall-mounted air conditioner. The air conditioner may include an air conditioner indoor unit 100 and an air conditioner outdoor unit, wherein the air conditioner indoor unit 100 includes the above-mentioned housing 1, a heat exchanger component 2, a fan component 3, a first air guide component 4 and a second air guide component 5. The first air guide component 4 can adjust the length of the first side wall 61 in the extension direction of the air outlet channel 6 by movement, and the second air guide component 5 can adjust the length of the second side wall 62 in the extension direction of the air outlet channel 6 by movement. This setting makes the air outlet length of the air conditioner adjustable, and this setting can be well adapted to the split wall-mounted air conditioner, so that the air conditioner can be adjusted more flexibly as needed.

[0113] Reference Figure 1-Figure 10 An air conditioner according to some specific embodiments of the present invention is described.

[0114] Reference Figure 1-Figure 10 In this embodiment, the air conditioner is a split wall-mounted air conditioner. The air conditioner includes an air conditioner indoor unit 100 and an air conditioner outdoor unit. The air conditioner indoor unit 100 includes: a casing 1, a heat exchanger component 2, a fan component 3, a first air guide component 4, and a second air guide component 5. The casing 1 is formed with an air inlet and an air outlet 10. The heat exchanger component 2 and the fan component 3 are arranged in the casing 1.

[0115] The first air guide assembly 4 and the second air guide assembly 5 are controlled independently. The first air guide assembly 4 and the second air guide assembly 5 are movably connected to the upper and lower sides of the air outlet 10, the first air guide assembly 4 is located on the upper side of the second air guide assembly 5, and the first air guide assembly 4 and the second air guide assembly 5 are suitable for defining an air outlet channel 6 located on the downstream side of the air outlet 10, and the inner wall of the air outlet channel 6 includes a first side wall 61 and a second side wall 62 that are opposite and spaced apart. The first air guide assembly 4 includes a movable first air guide plate 41 and a second air guide plate 42, and the air outlet length of the first side wall 61 can be adjusted by the movement of the first air guide plate 41 and the second air guide plate 42. The second air guide assembly 5 includes a movable third air guide plate 51 and a fourth air guide plate 53, and the air outlet length of the second side wall 62 can be adjusted by the movement of the fourth air guide plate 53. Among them, the air outlet length refers to the length in the extension direction of the air outlet channel 6.

[0116] The first air guide assembly 4 has a first state and a second state, and the air outlet length of the first side wall 61 in the second state is greater than the air outlet length in the first state. In the first state, the first air guide plate 41 constitutes the first side wall 61; in the second state, the second air guide plate 42 cooperates with the first air guide plate 41 to jointly constitute the first side wall 61. The first air guide plate 41 and the second air guide plate 42 are independently controlled. The upstream end of the first air guide plate 41 is rotatably connected to the housing 1, and the downstream end of the first air guide plate 41 is a free end. The upstream end of the second air guide plate 42 is rotatably connected to the housing 1, and the downstream end of the second air guide plate 42 is a free end. In the first state, the first air guide plate 41 remains in a set position or can swing back and forth, and the second air guide plate 42 can also remain in a set position or can swing back and forth. The diffusion angle of the air outlet channel 6 can be adjusted by rotating the first air guide plate 41. In the first state, the downstream end of the first air guide plate 41 and the upstream end of the second air guide plate 42 are staggered. In the second state, the second air guide plate 42 is located at the downstream side of the first air guide plate 41 , and the downstream end of the first air guide plate 41 and the upstream end of the second air guide plate 42 are arranged opposite to each other in the air outlet length direction of the first side wall 61 .

[0117] The second air guide assembly 5 has a third state and a fourth state, and the air outlet length of the second side wall 62 in the fourth state is greater than the air outlet length in the third state. In the third state, the third air guide plate 51 constitutes the second side wall 62. In the fourth state, the fourth air guide plate 53 cooperates with the third air guide plate 51 to jointly constitute the second side wall 62. The third air guide plate 51 and the fourth air guide plate 53 are independently controlled. The upstream end of the third air guide plate 51 is rotatably connected to the housing 1, and the downstream end of the third air guide plate 51 is a free end. A matching groove 52 is formed on the third air guide plate 51, and the fourth air guide plate 53 includes a first air guide portion 54 and a second air guide portion 55. The diffusion angle of the air outlet channel 6 can be adjusted by rotating the third air guide plate 51. In the third state, the fourth air guide plate 53 is located on the side of the third air guide plate 51 away from the air outlet channel 6 and the two are arranged at an angle, and the downstream end of the third air guide plate 51 cooperates with the first air guide portion 54. In the fourth state, the first air guide portion 54 is located in the matching groove 52, and the second air guide portion 55 is located on the downstream side of the third air guide plate 51. In the fourth state, the third air guide plate 51 cooperates with the fourth air guide plate 53 and the second side wall 62 jointly formed is maintained in the set position or can swing back and forth. When the third air guide plate 51 rotates, the fourth air guide plate 53 rotates synchronously with the third air guide plate 51.

[0118] Reference Figure 1 When the air conditioner is in the off state, the second air guide assembly 5 is in the third state, the third air guide plate 51 and the first air guide plate 41 define an air outlet channel 6, and the second air guide plate 42 closes the air outlet end 63 of the air outlet channel 6. The air outlet end 63 of the air outlet channel 6 can be opened or closed by the movement of the second air guide plate 42.

[0119] Reference Figure 2 The first air guide component 4 is in the first state, the second air guide component 5 is in the third state, the third air guide plate 51 and the first air guide plate 41 define an air outlet channel 6, the third air guide plate 51 and the first air guide plate 41 define an air outlet channel 6, the second air guide plate 42 opens the air outlet end 63 of the air outlet channel 6, and the air flow entering the casing 1 from the air inlet flows out through the air outlet 10 and the air outlet channel 6.

[0120] Reference Figure 3 ( Figure 3 The direction of the arrow in is the reciprocating swing direction of the second air guide plate 42), the first air guide component 4 is in the first state, and the second air guide component 5 is in the fourth state, which extends the air outlet length of the second side wall 62 and increases the air outlet volume. The second air guide plate 42 can swing back and forth, which has a disturbing effect on the airflow flowing out of the air outlet channel 6, so that the airflow can be closer to the form of natural wind.

[0121] Reference Figure 4 ( Figure 4The direction of the arrow in the figure is the reciprocating swing direction of the second air guide component 5), the first air guide component 4 is in the first state, and the second air guide component 5 is in the fourth state, which extends the air outlet length of the second side wall 62 and increases the air outlet volume. The second air guide component 5 can swing back and forth, which has a disturbing effect on the airflow flowing out of the air outlet 10, so that the airflow can be discharged more softly, close to natural wind, and improve comfort.

[0122] Reference Figure 5 ( Figure 5 The directions of the arrows in the figure are the reciprocating swing directions of the first air guide plate 41 and the second air guide plate 42 respectively), the first air guide component 4 is in the first state, and the second air guide component 5 is in the fourth state, which extends the air outlet length of the second side wall 62 and increases the air outlet volume. The first air guide plate 41 and the second air guide plate 42 can swing back and forth, which can disturb the airflow flowing out of the air outlet 10, so that the airflow can be discharged more softly, close to natural wind, and improve comfort.

[0123] Reference Figure 6 ( Figure 6 The arrow direction in the figure is the reciprocating swing direction of the first air guide plate 41), the first air guide assembly 4 is in the first state, and the second air guide assembly 5 is in the fourth state, which extends the air outlet length of the second side wall 62 and increases the air outlet volume. When the first air guide plate 41 rotates downward, the pressure diffusion angle of the air outlet channel 6 is reduced, and the wind speed of the airflow flowing out of the air outlet 10 is increased; when the first air guide plate 41 rotates upward, the pressure diffusion angle of the air outlet channel 6 is increased, and the wind speed of the airflow flowing out of the air outlet 10 is reduced. This setting can disturb the airflow and improve the comfort of the whole house.

[0124] Reference Figure 7 ( Figure 7 The directions of the arrows in the figure are the reciprocating swing directions of the first air guide plate 41 and the second air guide component 5, respectively. The first air guide component 4 is in the first state, and the second air guide component 5 is in the fourth state. The air outlet length of the second side wall 62 is extended, and the air outlet volume of the air outlet 10 is increased. The first air guide plate 41 and the second air guide component 5 can swing back and forth, and the diffusion angle of the air outlet channel 6 is continuously changed. The wind speed of the airflow when it flows out of the air outlet 10 is constantly changing, which can play a turbulent role on the airflow and improve the comfort of the whole house.

[0125] Reference Figure 8 ( Figure 8The directions of the arrows in the figure are the reciprocating swing directions of the first air guide plate 41, the second air guide plate 42 and the second air guide component 5 respectively), the first air guide component 4 is in the first state, and the second air guide component 5 is in the fourth state, which extends the air outlet length of the second side wall 62 and increases the air outlet volume. The first air guide plate 41 and the second air guide component 5 can swing back and forth, constantly changing the diffusion angle of the air outlet channel 6. The wind speed of the airflow when it flows out of the air outlet 10 keeps changing, which can play a spoiler role on the airflow. The second air guide plate 42 can also swing back and forth, which can further play a spoiler role on the airflow, so that the airflow is closer to the form of self-heating air, further improving the comfort of the whole house.

[0126] The first air guide assembly 4 and the second air guide assembly are connected to the upper and lower sides of the air outlet 10. The first air guide assembly 4 is located on the upper side of the second air guide assembly 5. The air conditioner has a ceiling flow mode and a wall flow mode.

[0127] Reference Fig. 9 When the air conditioner is in the wall flow mode, the first air guide component 4 is in the first state, the second air guide component 5 is in the fourth state, and the second side wall 62 extends downward in the vertical direction, so that the airflow can be quickly directed to the ground to achieve the wall flow mode. For example, when the air conditioner is heating, when the heating airflow flows out from the air outlet 10, in the wall flow mode, the heating airflow can be quickly directed to the ground roughly along the wall, and the heating airflow can gradually rise from bottom to top, which can improve the comfort of human body.

[0128] Reference Fig.10 , when the air conditioner is in the ceiling flow mode, the first air guide component 4 is in the second state, the second air guide component 5 is in the fourth state, and the first side wall 61 is substantially parallel to the horizontal direction, so that the airflow can be directed to flow along the ceiling. For example, when the air conditioner is cooling, when the cooling airflow flows out from the air outlet channel 6, in the ceiling flow mode, the cooling airflow is directed to the ceiling, and the cooling airflow flowing along the ceiling can fall under the action of gravity, which can improve the comfort of the human body.

[0129] The air conditioner in this embodiment has an adjustable length of the air outlet channel 6, so that when the power of the fan component 3 is constant, the air outlet volume of the air conditioner can be adjusted by adjusting the length of the air outlet channel 6. The reciprocating swing of the first air guide plate 41, the second air guide plate 42, the third air guide plate 51 and the fourth air guide plate 53 can also disturb the airflow. The air outlet volume of the air conditioner can be adjusted as needed to meet different air outlet requirements, and the capacity of the fan component 3 can be fully utilized to improve the overall performance of the air conditioner.

[0130] 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 present invention. 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 may be combined in any one or more embodiments or examples in a suitable manner.

[0131] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An air conditioner, characterized in that: include: A housing is formed with an air inlet and an air outlet; The heat exchanger component and the fan component are arranged in the casing; The first air guide component and the second air guide component are movably arranged on opposite sides of the air outlet, and the first air guide component and the second air guide component are suitable for defining an air outlet channel located on the downstream side of the air outlet, and the inner wall of the air outlet channel includes a first side wall and a second side wall that are oppositely and spaced apart, at least a part of the first air guide component constitutes the first side wall, and at least a part of the second air guide component constitutes the second side wall, the air outlet length of the first side wall can be adjusted by the movement of the first air guide component, and the air outlet length of the second side wall can be adjusted by the movement of the second air guide component, and the air outlet length refers to the length in the extension direction of the air outlet channel.

2. The air conditioner according to claim 1, characterized in that: The first air guide component and the second air guide component are independently controlled.

3. The air conditioner according to claim 1, characterized in that: The first air guide assembly includes a movable first air guide plate and a second air guide plate. The air outlet length of the first side wall can be adjusted by moving the first air guide plate and / or the second air guide plate.

4. The air conditioner according to claim 3, characterized in that: The first air guide assembly has a first state and a second state, and the air outlet length of the first side wall in the second state is greater than the air outlet length in the first state; Wherein, in the first state, the first air guide plate constitutes the first side wall; in the second state, the second air guide plate cooperates with the first air guide plate to jointly constitute the first side wall.

5. The air conditioner according to claim 4, characterized in that: The first air guide plate is rotatable, and the diffusion angle of the air outlet channel can be adjusted by rotating the first air guide plate.

6. The air conditioner according to claim 4, characterized in that: The first air guide plate is rotatable, and in the first state, the first air guide plate remains in a set position or can swing back and forth; and / or the second air guide plate is rotatable, and in the first state, the second air guide plate remains in a set position or can swing back and forth.

7. The air conditioner according to claim 4, characterized in that: The first air guide plate and the second air guide plate are independently controlled.

8. The air conditioner according to claim 4, characterized in that: In the second state, the second air guide plate is entirely located on the downstream side of the first air guide plate.

9. The air conditioner according to claim 8, characterized in that: The first end of the first air guide plate is rotatably connected to the housing, the second end of the first air guide plate is a free end, the first end of the second air guide plate is rotatably connected to the housing, and the second end of the second air guide plate is a free end; In the first state, the second end of the first air guide plate is staggered with the first end of the second air guide plate; In the second state, the second end of the first air guide plate and the first end of the second air guide plate are arranged opposite to each other in the air outlet length direction of the first side wall.

10. The air conditioner according to claim 4, characterized in that: The first air guide assembly and the second air guide assembly are arranged at upper and lower sides of the air outlet, the first air guide assembly is located at the upper side of the second air guide assembly, the air outlet is formed at the front of the housing, and the air conditioner has a ceiling flow mode; In the ceiling flow mode, the first air guide assembly is in the second state, the first side wall extends upward at an angle from back to front, or the first side wall is parallel to the horizontal direction, or the first side wall extends downward at an angle from back to front and the angle with the horizontal direction is not greater than 10°.

11. The air conditioner according to claim 4, characterized in that: When the air conditioner is in a shutdown state, the air outlet channel is defined between the first air guide plate and the second air guide assembly, and the second air guide plate closes the air outlet end of the air outlet channel; The air outlet end of the air outlet channel can be opened or closed by the movement of the second air guide plate.

12. The air conditioner according to claim 1, characterized in that: The second air guide assembly includes a movable third air guide plate and a fourth air guide plate. The air outlet length of the second side wall can be adjusted by moving the third air guide plate and / or the fourth air guide plate.

13. The air conditioner according to claim 12, characterized in that: The second air guide assembly has a third state and a fourth state, and the air outlet length of the second side wall in the fourth state is greater than the air outlet length in the third state; Wherein, in the third state, the third air guide plate constitutes the second side wall; in the fourth state, the fourth air guide plate cooperates with the third air guide plate to jointly constitute the second side wall.

14. The air conditioner according to claim 13, characterized in that: The third air guide plate is rotatable, and the diffusion angle of the air outlet channel can be adjusted by rotating the third air guide plate.

15. The air conditioner according to claim 13, characterized in that: The third air guide plate and the fourth air guide plate are independently controlled.

16. The air conditioner according to claim 13, characterized in that: In the fourth state, at least a portion of the fourth air guide plate is located on the downstream side of the third air guide plate.

17. The air conditioner according to claim 16, characterized in that: The first end of the third air guide plate is rotatably connected to the housing, the second end of the third air guide plate is a free end, a matching groove is formed on the third air guide plate, and the fourth air guide plate includes a first air guide portion and a second air guide portion; In the third state, the fourth air guide plate is located on a side of the third air guide plate away from the air outlet channel and the two are arranged at an angle, and the second end of the third air guide plate cooperates with the first air guide portion; In the fourth state, the first air guide portion is located in the matching groove, and the second air guide portion is located on the downstream side of the third air guide plate.

18. The air conditioner according to claim 16, characterized in that: In the fourth state, when the third air guide plate rotates, the fourth air guide plate rotates synchronously with the third air guide plate.

19. The air conditioner according to claim 18, characterized in that: In the fourth state, the second side wall formed by the cooperation of the third air guide plate and the fourth air guide plate is maintained at a set position or can swing back and forth.

20. The air conditioner according to claim 13, characterized in that: When the air conditioner is in the off state, the second air guide assembly is in the third state, the air outlet channel is defined between the third air guide plate and the first air guide assembly, and the second air guide plate closes the air outlet end of the air outlet channel; The air outlet end of the air outlet channel can be opened or closed by the movement of the second air guide plate.

21. The air conditioner according to claim 13, characterized in that: The first air guide assembly and the second air guide assembly are arranged on upper and lower sides of the air outlet, the first air guide assembly is located on the upper side of the second air guide assembly, the air outlet is formed at the front of the housing, and the air conditioner has a wall flow mode; In the wall flow mode, the second air guide assembly is in the fourth state, the second side wall extends downwardly inclined from the back to the front, or the second side wall extends downwardly in the vertical direction, or the second side wall extends backwardly inclined from the top to the bottom.

22. The air conditioner according to any one of claims 1 to 21, characterized in that: The air conditioner is a split wall-mounted air conditioner.

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