Air deflector assembly and air conditioner

Abstract

The air deflector assembly is used for the air conditioner, the air conditioner comprises a shell, an air outlet is formed in the shell, and the air deflector assembly is arranged at the air outlet and used for opening or closing the air outlet and comprises a first air deflector and a second air deflector. One end of the first air guide plate in the width direction is fixedly connected with one end of the second air guide plate in the width direction, an angle is formed between the first air guide plate and the second air guide plate, and the end, deviating from the second air guide plate, of the first air guide plate can move and rotate in the width direction of the air outlet. The first air guide plate and the second air guide plate are arranged in the width direction of the air outlet and used for closing the air outlet. According to the air deflector assembly, the air outlet function and effect of the air conditioner are enriched, and different air supply requirements of users are met.

Description

Technical Field

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

[0002] At present, 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 cooling and heating performance, but also have increasing requirements for the comfort and experience of air conditioners. For example, the single air supply method of sweeping air up and down can no longer meet the needs of users. 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 enriches the air outlet function and effect of the air conditioner and meets the different air supply requirements of users.

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

[0005] According to the embodiment of the utility model, the air guide plate assembly is used for an air conditioner, and the air conditioner includes a shell, the shell has an air outlet, the air guide plate assembly is arranged at the air outlet, and is used to open or close the air outlet and includes: a first air guide plate and a second air guide plate, one end of the first air guide plate in the width direction and one end of the second air guide plate in the width direction are fixedly connected, the first air guide plate and the second air guide plate are at an angle to each other, and the end of the first air guide plate facing away from the second air guide plate is movable and rotatable along the width direction of the air outlet, and when the air guide plate assembly closes the air outlet, the first air guide plate and the second air guide plate are arranged along the width direction of the air outlet for closing the air outlet.

[0006] According to the air guide plate assembly of the embodiment of the utility model, the first air guide plate and the second air guide plate are fixedly connected by one end in the width direction of the first air guide plate and one end in the width direction of the second air guide plate, the first air guide plate and the second air guide plate are angled with each other, and the end of the first air guide plate facing away from the second air guide plate is movable and rotatable along the width direction of the air outlet, so that the first air guide plate and the second air guide plate can guide the air at different positions and angles at the air outlet, thereby enriching the air guiding method, so that the first air guide plate and the second air guide plate can guide the airflow at the air outlet in different directions, thereby enriching the air outlet function and effect of the air conditioner and meeting the different air supply needs of users.

[0007] In some embodiments of the present invention, when the air guide plate assembly closes the air outlet, the connection between the first air guide plate and the second air guide plate protrudes toward the outside of the air outlet.

[0008] In some embodiments of the utility model, a guide rail is provided on the shell, and the guide rail extends along the width direction of the air outlet, and an end of the first air guide plate facing away from the second air guide plate is movably and rotatably provided on the guide rail.

[0009] In some embodiments of the utility model, the guide rail is formed as a rack, and the end of the first air guide plate facing away from the second air guide plate is provided with a gear that cooperates with the rack, and the air guide plate assembly also includes: a first driving mechanism, the first driving mechanism is arranged on the first air guide plate; a fixing member, the fixing member is connected to the driving mechanism, and is used to drive the fixing member to rotate; a second driving mechanism, the second driving mechanism is arranged on the fixing member, and the gear is connected to the second driving mechanism, and is used to drive the gear to rotate.

[0010] In some embodiments of the present invention, the air outlet extends along the left-right direction of the shell, and when the air guide plate closes the air outlet, the first air guide plate is located below the second air guide plate.

[0011] In some embodiments of the utility model, the air conditioner has an off state, in which the first air guide plate and the second air guide plate are arranged along the width direction of the air outlet to close the air outlet; and / or, the air conditioner has a heating air outlet state, in which the end of the first air guide plate facing away from the second air guide plate is located at the upper end of the air outlet, and in the direction from inside to outside, the first air guide plate is inclined downward, and the second air guide plate is located on the side of the first air guide plate facing away from the air outlet; and / or, the air conditioner has a default air outlet state. In the default air outlet state, one end of the first air guide plate facing away from the second air guide plate is located at the upper end of the air outlet, the second air guide plate is located above the first air guide plate, and the first air guide plate is tilted upward from the inside to the outside; and / or the air conditioner has an anti-direct blowing state, in which the end of the first air guide plate facing away from the second air guide plate is located at the lower end of the air outlet, the second air guide plate is located on the side of the first air guide plate facing the air outlet, and in the direction from the inside to the outside, the first air guide plate is tilted downward, and the second air guide plate is tilted upward.

[0012] In some embodiments of the utility model, the air conditioner has a partially windless air outlet state. In the partially windless air outlet state, the first air guide plate and the second air guide plate are arranged in the width direction of the air outlet, and at least one of the two ends of the air guide plate assembly in the width direction is spaced apart from the same end of the two ends in the width direction of the air outlet.

[0013] In some embodiments of the present invention, the local wind-free air outlet state includes: a medium- and long-distance wind-free air outlet state, in which the end of the first air guide plate facing away from the second air guide plate is located at the upper end of the air outlet and fits with the upper edge of the air outlet, and the second air guide plate is located below the first air guide plate and the end of the second air guide plate facing away from the first air guide plate is spaced apart from the lower end of the air outlet; and / or, a medium- and long-distance wind-free air outlet state, in which the end of the first air guide plate facing away from the second air guide plate is spaced apart from the lower end of the air outlet, and the second air guide plate is located above the first air guide plate and fits with the upper edge of the air outlet. And / or, a mid-range windless air outlet state, in which the end of the first air guide plate facing away from the second air guide plate is spaced from the upper end of the air outlet, the second air guide plate is located below the first air guide plate and the end of the second air guide plate facing away from the first air guide plate is spaced from the lower end of the air outlet; and / or, a mid- to short-range windless air outlet state, in which the end of the first air guide plate facing away from the second air guide plate is spaced from the upper end of the air outlet, the second air guide plate is located below the first air guide plate and the end of the second air guide plate facing away from the first air guide plate is in contact with the lower edge of the air outlet.

[0014] In some embodiments of the present invention, at least one of the first air guide plate and the second air guide plate is a swirl air guide plate, and the swirl air guide plate is used to rotate the airflow passing through the swirl air guide plate.

[0015] In some embodiments of the present invention, the swirl air guide plate includes: a swirl layer, which is used to rotate the airflow passing through the swirl layer; and a grille layer, which is stacked and connected with the swirl layer along the flow direction of the airflow.

[0016] In some embodiments of the present invention, when the air guide plate assembly closes the air outlet, the grille layer is located on the inner side or the outer side of the swirl layer.

[0017] In some embodiments of the present invention, the grid layer is multiple and includes a first grid layer and a second grid layer, and the first grid layer and the second grid layer are respectively located on both sides of the swirl layer in the thickness direction.

[0018] In some embodiments of the present invention, the grille layer includes: a grille plate, and the grille plate is provided with a plurality of spaced-apart ventilation holes.

[0019] In some embodiments of the present invention, the swirl layer includes: a swirl plate, on which a plurality of spaced-apart mounting holes are provided; and a swirler, in each of the mounting holes a swirler is provided, and the swirler is used to rotate the airflow passing through the swirler.

[0020] The air conditioner according to the embodiment of the utility model comprises: a shell having an air outlet; the above-mentioned air guide plate assembly, wherein the air guide plate assembly is arranged at the air outlet and is used to open or close the air outlet.

[0021] According to the air conditioner of the embodiment of the utility model, by setting the above-mentioned air guide plate assembly, one end of the first air guide plate in the width direction and one end of the second air guide plate in the width direction are fixedly connected, the first air guide plate and the second air guide plate are at angles to each other, and the end of the first air guide plate facing away from the second air guide plate is movable and rotatable along the width direction of the air outlet, so that the first air guide plate and the second air guide plate can guide the air at different positions and different angles at the air outlet, thereby enriching the air guiding method, so that the first air guide plate and the second air guide plate can guide the airflow at the air outlet in different directions, thereby enriching the air outlet function and effect of the air conditioner and meeting the different air supply needs of users.

[0022] 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

[0023] 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:

[0024] Figure 1 is a cross-sectional view of an air conditioner according to an embodiment of the utility model, wherein the air conditioner is in a windless air outlet state or a closed state;

[0025] 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 default air outlet state;

[0026] Figure 3 is a cross-sectional view of an air conditioner according to an embodiment of the utility model, wherein the air conditioner is in a state of preventing direct blowing of air;

[0027] 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 and air outlet state;

[0028] 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 mid-to-long distance windless air outlet state;

[0029] Figure 6 is a cross-sectional view of an air conditioner according to an embodiment of the utility model, wherein the air conditioner is in a mid-range windless air outlet state;

[0030] Figure 7 is a cross-sectional view of an air conditioner according to an embodiment of the utility model, wherein the air conditioner is in a state of no wind sense at a medium to short distance;

[0031] Figure 8 is a cross-sectional view of a swirl air guide plate of an air guide plate assembly according to an embodiment of the utility model;

[0032] Fig. 9 is a three-dimensional diagram of a grille layer of a swirl air guide plate of an air guide plate assembly according to an embodiment of the utility model;

[0033] Fig.10 yes Fig. 9 The enlarged view of point A in the middle;

[0034] Fig.11 is a stereoscopic view of a swirl layer of a swirl air guide plate of an air guide plate assembly according to an embodiment of the utility model;

[0035] Fig.12 yes Fig.11 Enlarged view of point B in the middle.

[0036] Reference numerals:

[0037] 100. Air conditioner;

[0038] 10. Air guide plate assembly;

[0039] 1. The first air guide plate;

[0040] 2. The second air guide plate;

[0041] 3. Fixing parts;

[0042] 4. swirl air guide plate; 41. swirl layer; 411. swirl plate; 412. swirl device; 4121. first swirl blade; 4122. second swirl blade; 4123. fixing ring; 4124. mounting portion; 413. mounting hole; 42. grille layer; 421. first grille layer; 422. second grille layer; 423. grille plate; 4231. ventilation hole;

[0043] 20. housing; 201. air outlet; 202. air duct; 203. guide rail;

[0044] 30. Fan;

[0045] 40. Heat exchanger assembly. DETAILED DESCRIPTION

[0046] 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.

[0047] 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.

[0048] 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.

[0049] The wind deflector assembly 10 according to an embodiment of the present utility model is described below with reference to the accompanying drawings.

[0050] like Figure 1-Figure 7 As shown, according to the air guide plate assembly 10 of the embodiment of the utility model, there are a first air guide plate 1 and a second air guide plate 2.

[0051] refer to Figure 1-Figure 7The air guide plate assembly 10 is used for the air conditioner 100. The air conditioner 100 includes a housing 20. The housing 20 has an air outlet 201. The air guide plate assembly 10 is arranged at the air outlet 201 to open or close the air outlet 201. It should be noted that the housing 20 is used to form the overall appearance of the air conditioner 100. An air duct 202 is formed inside the housing 20, and the air outlet 201 is connected to the air duct 202. The housing 20 is also provided with an air inlet. The position of the air inlet is not limited, as long as the air inlet is connected to the air duct 202. For example, the air inlet can be arranged at the top of the housing 20. The housing 20 is also provided with a heat exchanger assembly 40 and a fan 30. The heat exchanger assembly 40 is used to perform heat exchange with the air flow passing through its surface, and the fan 30 is used to drive the air flow from the air inlet to the air outlet 201. During the specific operation of the air conditioner 100, outside air will enter the shell 20 from the air inlet, and after the heat exchange of the heat exchanger assembly 40, under the action of the fan 30, it will flow to the air outlet 201 through the air duct 202 and be blown out of the air conditioner 100, ensuring the air supply function of the air conditioner 100.

[0052] Furthermore, if Figure 1-Figure 7 As shown, one end of the first air guide plate 1 in the width direction and one end of the second air guide plate 2 in the width direction are fixedly connected, the first air guide plate 1 and the second air guide plate 2 are at angles to each other, and the end of the first air guide plate 1 facing away from the second air guide plate 2 is movable and rotatable along the width direction of the air outlet 201. When the air guide plate assembly 10 closes the air outlet 201, the first air guide plate 1 and the second air guide plate 2 are arranged along the width direction of the air outlet 201 for closing the air outlet 201.

[0053] It can be understood that the first air guide plate 1 and the second air guide plate 2 are at an angle to each other, and the first air guide plate 1 and the second air guide plate 2 can be fixedly connected by welding or the like, so that the first air guide plate 1 and the second air guide plate 2 are relatively fixed, so that the first air guide plate 1 and the second air guide plate 2 form a whole. Since the end of the first air guide plate 1 away from the second air guide plate 2 is movable and rotatable along the width direction of the air outlet 201, the second air guide plate 2 is driven to be movable and rotatable along the width direction of the air outlet 201.

[0054] Therefore, the first air guide plate 1 and the second air guide plate 2 are formed into a whole and are rotatably and movably arranged at the air outlet 201, so that the movement modes of the first air guide plate 1 and the second air guide plate 2 are diversified, so that the first air guide plate 1 and the second air guide plate 2 can guide the air at different positions and different angles at the air outlet 201, thereby enriching the air guiding method, so that the first air guide plate 1 and the second air guide plate 2 can guide the airflow at the air outlet 201 in different directions, thereby enriching the air outlet function and effect of the air conditioner 100 and meeting the different air supply needs of users.

[0055] According to the air guide plate assembly 10 of the utility model embodiment, one end of the first air guide plate 1 and one end of the second air guide plate 2 in the width direction are fixedly connected, the first air guide plate 1 and the second air guide plate 2 are angled with each other, and the end of the first air guide plate 1 facing away from the second air guide plate 2 is movable and rotatable along the width direction of the air outlet 201, so that the first air guide plate 1 and the second air guide plate 2 can guide the air at different positions and different angles at the air outlet 201, thereby enriching the air guiding method, so that the first air guide plate 1 and the second air guide plate 2 guide the airflow at the air outlet 201 in different directions, thereby enriching the air outlet function and effect of the air conditioner 100 and meeting the different air supply needs of users.

[0056] In some embodiments of the present invention, Figure 1 As shown, when the air guide assembly 10 closes the air outlet 201, the connection between the first air guide 1 and the second air guide 2 protrudes toward the outside of the air outlet 201. Therefore, when the air guide assembly 10 closes the air outlet 201, the connection between the first air guide 1 and the second air guide 2 can be prevented from interfering with the internal structure of the air conditioner 100. At the same time, when the air guide assembly 10 closes the air outlet 201, dust and water can also be prevented from accumulating at the connection between the first air guide 1 and the second air guide 2.

[0057] In some embodiments of the present invention, Figure 1-Figure 7 As shown, a guide rail 203 is provided on the housing 20, and the guide rail 203 extends along the width direction of the air outlet 201. The end of the first air guide plate 1 that is away from the second air guide plate 2 is movably and rotatably provided on the guide rail 203. It can be understood that the guide rail 203 extends along the width direction of the air outlet 201, thereby limiting the range of movement of the end of the first air guide plate 1 that is away from the second air guide plate 2, thereby preventing the end of the first air guide plate 1 that is away from the second air guide plate 2 from moving too far, thereby avoiding interference with the internal structure of the air conditioner 100 or the external environment.

[0058] Furthermore, if Figure 1-Figure 7 As shown, the guide rail 203 is a curved shape protruding toward the outside of the air outlet 201, so that the end of the first air guide plate 1 that is away from the second air guide plate 2 moves more smoothly on the guide rail 203. At the same time, because the guide rail 203 protrudes toward the outside of the air outlet 201, the interference of the end of the first air guide plate 1 that is away from the second air guide plate 2 and the end of the second air guide plate 2 that is away from the first air guide plate 1 on the internal structure of the air conditioner 100 when they move is reduced.

[0059] In some embodiments of the present invention, Figure 1-Figure 7As shown, the guide rail 203 is formed as a rack, and a gear that cooperates with the rack is provided at one end of the first air guide plate 1 away from the second air guide plate 2. The air guide plate assembly 10 also includes: a first driving mechanism, a fixing member 3 and a second driving mechanism. The first driving mechanism is arranged on the first air guide plate 1; the fixing member 3 is connected to the first driving mechanism and is used to drive the fixing member 3 to rotate; the second driving mechanism is arranged on the fixing member 3, and the gear is connected to the second driving mechanism and is used to drive the gear to rotate.

[0060] It can be understood that the first driving mechanism can be a first motor, the second driving mechanism can be a second motor, and the driving shaft of the second motor is connected to the gear, so that the gear can be driven to rotate, and the gear can be meshed with the rack, so that the gear can move along the length direction of the rack (guide rail 203) on the rack (guide rail 203). Since the gear is connected to the second driving mechanism (second motor), the gear drives the second driving mechanism (second motor) to move in the length direction of the rack (guide rail 203). Since the second driving mechanism is arranged on the fixing member 3, the fixing member 3 is connected to the first driving mechanism, and the first driving mechanism is arranged on the first air guide plate 1, the gear can drive the fixing member 3, the first driving mechanism and the end of the first air guide plate 1 that is away from the second air guide plate 2 to move in the length direction of the rack (guide rail 203). Thereby, the end of the first air guide plate 1 that is away from the second air guide plate 2 is movably arranged on the guide rail 203.

[0061] The driving shaft of the first motor is fixedly connected to the fixing member 3, so that the first driving mechanism (first motor) can drive the fixing member 3 to rotate, so that the end of the first air guide plate 1 facing away from the second air guide plate 2 can be rotatably arranged on the guide rail 203 (rack).

[0062] Therefore, through the above-mentioned method, the end of the first air guide plate 1 facing away from the second air guide plate 2 can be rotatably and movably arranged on the guide rail 203, so that the movement modes of the first air guide plate 1 and the second air guide plate 2 are diversified, so that the first air guide plate 1 and the second air guide plate 2 can be implemented to guide the air at different positions and different angles at the air outlet 201, thereby enriching the air guiding method, so that the first air guide plate 1 and the second air guide plate 2 guide the airflow at the air outlet 201 in different directions, thereby enriching the air outlet function and effect of the air conditioner 100 and meeting the different air supply needs of users.

[0063] In addition, the second drive mechanism is rotatably connected to the fixing member 3, for example, the fixing member 3 is connected to the driving shaft of the second drive mechanism through a hinge, so that the fixing member 3 is prevented from rotating to drive the second drive mechanism to rotate, resulting in the driving gear to rotate. As a result, the movement of the end of the first air guide plate 1 that is away from the second air guide plate 2 moving on the guide rail 203 and rotating on the guide rail 203 can be decoupled. This further diversifies the movement modes of the first air guide plate 1 and the second air guide plate 2, so that the first air guide plate 1 and the second air guide plate 2 can guide the air at different positions and different angles at the air outlet 201, thereby enriching the air guiding mode, so that the first air guide plate 1 and the second air guide plate 2 guide the airflow at the air outlet 201 in different directions, thereby enriching the air outlet function and effect of the air conditioner 100 and meeting the different air supply needs of users.

[0064] At the same time, in order to fix the fixing part 3 at a certain position (positioning and holding) after rotating a certain angle, the fixing part 3 can be positioned and held by applying a certain torque through a first driving mechanism such as a first motor, and by applying a certain torque through a second driving mechanism such as a second motor, the gear can be positioned and held at a certain position.

[0065] In some embodiments of the present invention, Figure 1 As shown, the air outlet 201 extends along the left-right direction of the housing 20, and when the air guide plate closes the air outlet 201, the first air guide plate 1 is located below the second air guide plate 2. It can be understood that the air outlet 201 extends along the left-right direction of the air conditioner 100, so as to maximize the area of ​​the air outlet 201, thereby improving the air outlet efficiency. At the same time, the first air guide plate 1 and the second air guide plate 2 extend along the left-right direction of the air conditioner 100, so as to facilitate the first air guide plate 1 and the second air guide plate 2 to close the air outlet 201, so as to protect the internal structure of the air conditioner 100 when the air conditioner 100 is not in use. Among them, the left-right direction refers to the left-right direction of the user when the user is facing the air outlet 201 of the air conditioner 100, and the up-down direction refers to the up-down direction of the user when the user is facing the air outlet 201 of the air conditioner 100.

[0066] In some embodiments of the present invention, Figure 1 As shown, the air conditioner 100 has a closed state, in which the first air guide plate 1 and the second air guide plate 2 are arranged along the width direction of the air outlet 201 to close the air outlet 201. Thus, in the closed state, dust and water can be reduced from entering the air conditioner 100, thereby increasing the service life of the air conditioner 100.

[0067] In some embodiments of the present invention, Figure 4As shown, the air conditioner 100 has a heating air outlet state. In the heating air outlet state, the end of the first air guide plate 1 facing away from the second air guide plate 2 is located at the upper end of the air outlet 201. In the direction from the inside to the outside, the first air guide plate 1 is inclined downward, and the second air guide plate 2 is located on the side of the first air guide plate 1 facing away from the air outlet 201.

[0068] It can be understood that, by setting the first air guide plate 1 and the second air guide plate 2 in the above manner, the upward flow of the airflow is blocked, so that more airflow can be guided to flow downward. Since the density of hot air is low in the heating air outlet state, the hot air is easy to float up, and guiding the airflow to flow downward can enhance the convection effect of the hot air, thereby improving the heating efficiency.

[0069] In some embodiments of the present invention, Figure 2 As shown, the air conditioner 100 has a default air outlet state, in which the end of the first air guide plate 1 facing away from the second air guide plate 2 is located at the upper end of the air outlet 201, the second air guide plate 2 is located above the first air guide plate 1, and the first air guide plate 1 is tilted upward in the direction from inside to outside. It should be noted that the default air outlet state can be a cooling air outlet state or a natural wind air outlet state, etc.

[0070] It can be understood that by arranging the first air guide plate 1 and the second air guide plate 2 in the above-mentioned manner, the blocking area at the air outlet 201 is minimized, thereby facilitating better outflow of air flow, thereby improving the air outlet efficiency and air volume in the default air outlet state, and improving the working efficiency of the air conditioner 100.

[0071] In some embodiments of the present invention, Figure 3 As shown, the air conditioner 100 has an anti-direct blowing state. In the anti-direct blowing state, the end of the first air guide plate 1 facing away from the second air guide plate 2 is located at the lower end of the air outlet 201, and the second air guide plate 2 is located on the side of the first air guide plate 1 facing the air outlet 201. In the direction from inside to outside, the first air guide plate 1 is tilted downward, and the second air guide plate 2 is tilted upward.

[0072] It can be understood that by arranging the first air guide plate 1 and the second air guide plate 2 in the above-mentioned manner, the airflow is blocked from flowing downward, so that more airflow flows upward. Therefore, the first air guide plate 1 and the second air guide plate 2 can guide the airflow flowing out of the air outlet 201 upward, so that the airflow is blown upward, which can prevent the airflow from blowing directly downward from the air outlet 201 to the user, and can improve the comfort of the air outlet.

[0073] In some embodiments of the present invention, Figure 5-Figure 7As shown, the air conditioner 100 has a partially windless air outlet state. In the partially windless air outlet state, the first air guide plate 1 and the second air guide plate 2 are arranged in the width direction of the air outlet 201, and at least one of the two ends of the air guide plate assembly 10 in the width direction is spaced from the same end of the two ends of the air outlet 201 in the width direction. Figure 5 In the embodiment, the lower end of the air guide plate assembly 10 in the width direction is spaced from the lower end of the air outlet 201 in the width direction; Figure 7 In the embodiment, the upper end of the air guide plate assembly 10 in the width direction is spaced from the upper end of the air outlet 201 in the width direction; Figure 6 In the embodiment, the upper end and the lower end of the air guide plate assembly 10 in the width direction are spaced apart from the upper end and the lower end of the air outlet 201 in the width direction, respectively.

[0074] It can be understood that in the state of partial windlessness, at least one of the two ends of the air guide plate assembly 10 in the width direction is spaced from the same end of the two ends of the air outlet 201 in the width direction, thereby forming an airflow outlet, so that the airflow can flow out from the airflow outlet, thereby realizing the cooling or heating functions of the air conditioner 100, and other structures of the air guide plate assembly 10 can block the direct outflow of the airflow, thereby preventing the airflow from blowing directly to the user. At the same time, the user can also feel the cooling or heating effects of the air conditioner 100, thereby improving the user's comfort.

[0075] In some embodiments of the present invention, Figure 5 As shown, the local wind-free air outlet state includes: a medium- and long-distance wind-free air outlet state. In the medium- and long-distance wind-free air outlet state, the end of the first air guide plate 1 facing away from the second air guide plate 2 is located at the upper end of the air outlet 201 and is in contact with the upper edge of the air outlet 201, and the second air guide plate 2 is located below the first air guide plate 1 and the end of the second air guide plate 2 facing away from the first air guide plate 1 is spaced apart from the lower end of the air outlet 201.

[0076] As a result, the airflow flows out from the gap between the end of the first air guide plate 1 facing away from the second air guide plate 2 and the lower end of the air outlet 201, so that the air conditioner 100 can discharge air at a close distance, while there is no wind feeling at a medium distance and a long distance, so that when the user is far away from the air conditioner 100 or is in a relatively central position along the front-to-back direction of the air conditioner 100, the airflow is prevented from blowing toward the user, thereby improving the user's experience of using the air conditioner 100 at a long distance. Among them, along the front-to-back direction of the air conditioner 100, the close-range air discharge range is 0-1.2m (ignoring the length of the air conditioner in the front-to-back direction).

[0077] At this time, the connection between the first air guide plate 1 and the second air guide plate 2 protrudes toward the inside of the air conditioner 100, so that the air guide plate assembly 10 can better block the outflow of airflow, thereby facilitating the formation of a local windless air outlet state.

[0078] In some embodiments of the utility model, the local windless air outlet state includes: a medium-long distance windless air outlet state, in which the end of the first air guide plate 1 facing away from the second air guide plate 2 is spaced from the lower end of the air outlet 201, and the second air guide plate 2 is located above the first air guide plate 1 and abuts against the upper edge of the air outlet 201. At this time, the connection between the first air guide plate 1 and the second air guide plate 2 protrudes toward the outside of the air conditioner 100.

[0079] As a result, the airflow flows out from the gap between the end of the first air guide plate 1 facing away from the second air guide plate 2 and the lower end of the air outlet 201, so that the air conditioner 100 can discharge air at a close distance, while there is no wind feeling at a medium distance and a long distance, so that when the user is far away from the air conditioner 100 or is in a relatively central position along the front-to-back direction of the air conditioner 100, the airflow is prevented from blowing toward the user, thereby improving the user's experience of using the air conditioner 100 at a long distance. Among them, along the front-to-back direction of the air conditioner 100, the close-range air discharge range is 0-1.2m (ignoring the length of the air conditioner in the front-to-back direction).

[0080] In some embodiments of the present invention, Figure 6 As shown, the partial windless air outlet state includes: a mid-range windless air outlet state, in which the end of the first air guide plate 1 that faces away from the second air guide plate 2 is spaced apart from the upper end of the air outlet 201, and the second air guide plate 2 is located below the first air guide plate 1 and the end of the second air guide plate 2 that faces away from the first air guide plate 1 is spaced apart from the lower end of the air outlet 201. At this time, the connection between the first air guide plate 1 and the second air guide plate 2 protrudes toward the inside of the air conditioner 100.

[0081] Thus, the airflow can flow out from between the end of the first air guide plate 1 facing away from the second air guide plate 2 and the upper end of the air outlet 201, and between the end of the second air guide plate 2 facing away from the first air guide plate 1 and the lower end of the air outlet 201, so that the air conditioner 100 can achieve short-distance and long-distance air discharge, and there is no wind feeling at a medium distance, so that when the user is relatively centered from the air conditioner 100 along the front-to-back direction of the air conditioner 100, the airflow is prevented from blowing toward the user, thereby improving the user's experience of using the air conditioner 100 at a medium distance. Among them, along the front-to-back direction of the air conditioner 100, the short-distance air discharge range is 0-1.2m (ignoring the length of the air conditioner in the front-to-back direction), and the long-distance air discharge range is 2.4m-3.6m.

[0082] In some embodiments of the present invention, Figure 7As shown, the partial windless air outlet state includes: a medium-short distance windless air outlet state, in which the end of the first air guide plate 1 that faces away from the second air guide plate 2 is spaced apart from the upper end of the air outlet 201, the second air guide plate 2 is located below the first air guide plate 1, and the end of the second air guide plate 2 that faces away from the first air guide plate 1 is in contact with the lower edge of the air outlet 201. At this time, the connection between the first air guide plate 1 and the second air guide plate 2 protrudes toward the inside of the air conditioner 100.

[0083] Thus, the airflow can flow out from the end of the first air guide plate 1 facing away from the second air guide plate 2 and the upper end of the air outlet 201, so that the air conditioner 100 can achieve long-distance air discharge, while there is no wind feeling at medium and long distances, so that when the user is close to the air conditioner 100 or is relatively centered in the front-to-back direction of the air conditioner 100, the airflow is prevented from blowing toward the user, thereby improving the user's experience of using the air conditioner 100 at close and medium distances. Among them, along the front-to-back direction of the air conditioner 100, the long-distance air discharge range is 2.4m-3.6m (ignoring the length of the air conditioner in the front-to-back direction).

[0084] In some embodiments of the present invention, Figure 5-Figure 7 As shown, the local windless air outlet state includes: a medium-to-long distance windless air outlet state, a medium-distance windless air outlet state and a medium-to-short distance windless air outlet state.

[0085] It is understandable that when the user turns on the air conditioner 100 and chooses to enter the partial windless air outlet state, the air conditioner 100 detects the distance from the user along the front-to-back direction through the detection device, wherein the detection device can be an infrared instrument, etc. Along the front-to-back direction of the air conditioner 100, when the distance between the user and the air conditioner 100 is a long distance, for example, when the distance between the user and the air conditioner 100 is 2.4m-3.6m, the air conditioner 100 is in the long-distance windless air outlet state. When the distance between the user and the air conditioner 100 is a medium distance, for example, when the distance between the user and the air conditioner 100 is 1.2m-2.4m, the air conditioner 100 is in the medium-distance windless air outlet state. When the distance between the user and the air conditioner 100 is a short distance, for example, when the distance between the user and the air conditioner 100 is 0-1.2m, the air conditioner 100 is in the short-distance windless air outlet state.

[0086] Therefore, by switching the air conditioner 100 between the medium- and long-distance windless air outlet state, the medium-distance windless air outlet state and the medium- and short-distance windless air outlet state, the user can enjoy the windless air outlet at any location, thereby improving the user experience.

[0087] In some embodiments of the present invention, Figure 1-Figure 9As shown, at least one of the first air guide plate 1 and the second air guide plate 2 is a swirl air guide plate 4, and the swirl air guide plate 4 is used to rotate the airflow passing through the swirl air guide plate 4. Among them, the first air guide plate 1 and the second air guide plate 2 can both be swirl air guide plates 4, or only the first air guide plate 1 is a swirl air guide plate 4, or only the second air guide plate 2 is a swirl air guide plate 4.

[0088] Thus, at least one of the first air guide plate 1 and the second air guide plate 2 is a swirl air guide plate 4. Figure 1 As shown, when the air guide plate assembly 10 closes the air outlet 201 and the air conditioner 100 is still supplying air, the swirl air guide plate 4 works, so that the airflow inside the air conditioner 100 can flow out of the air conditioner 100 through the rotation of the swirl air guide plate 4. The airflow changes its flow direction and generates rotation under the rotation of the swirl air guide plate 4, thereby improving the turbulent state of the airflow during the flow process, reducing the airflow velocity, and improving the smoothness of the airflow. After the airflow is blown out from the air outlet 201, it will not blow directly to the user, so that the air conditioner 100 can achieve a windless air outlet effect, improving the user's comfort and experience.

[0089] In some embodiments of the present invention, Figure 8-Figure 12 As shown, the swirl air guide plate 4 includes a swirl layer 41 and a grille layer 42. The swirl layer 41 is used to rotate the airflow passing through the swirl layer 41. The airflow passing through the swirl air guide plate 4 will change its flow direction and form a swirl under the action of the swirl layer 41, so that the air inlet direction of the airflow entering the swirl layer 41 is inconsistent with the air outlet direction leaving the swirl layer 41, and the airflow is converted from straight wind to swirl wind, thereby improving the turbulent state of the airflow during the flow process. At the same time, it can reduce the airflow velocity and improve the smoothness of the airflow flow, so that the airflow will not be directly blown to the user after passing through the swirl air guide plate 4, thereby improving the comfort of the air outlet 201.

[0090] Among them, Figure 8-Figure 12 As shown, along the flow direction of the airflow, the grille layer 42 and the swirl layer 41 are stacked and connected. The grille layer 42 and the swirl layer 41 can be detachably connected, for example, the grille layer 42 and the swirl layer 41 can be connected by means of snap connection or screw connection, which is simple to assemble and convenient for disassembly and maintenance. The grille layer 42 is used to break up the airflow passing through the grille layer 42. When the air conditioner 100 is blowing air, the airflow flowing to the air outlet 201 first passes through the swirl layer 41 to convert the straight wind into swirl wind, and then the swirl wind is further broken up by the grille layer 42 to form an airflow dispersion, further improving the turbulent state of the airflow during the flow process, making the airflow blown out from the air outlet 201 flow more gently, which can improve the comfort of the air outlet, and thus help to achieve a windless effect and enhance the user experience.

[0091] In some embodiments of the present invention, Figure 1 , Figure 8 , Fig. 9 and Fig.11 As shown, when the air guide plate assembly 10 closes the air outlet 201, the grille layer 42 is located on the inner side or outer side of the swirl layer 41. In other words, when the air guide plate assembly 10 closes the air outlet 201, the grille layer 42 is located upstream or downstream of the swirl layer 41 along the air flow direction. The grille layer 42 can break up the airflow passing through the grille layer 42 to make the airflow flow softer. When the air guide plate assembly 10 closes the air outlet 201, the grille layer 42 can be located on the inner side of the swirl layer 41. At this time, if the air conditioner 100 discharges air, the airflow is first preliminarily broken up and refined by the grille layer 42, which can reduce the airflow velocity and improve the smoothness of the airflow flow. Then the airflow rotates through the swirl layer 41 to achieve the windless air outlet effect of the air conditioner 100.

[0092] Of course, when the air guide plate assembly 10 closes the air outlet 201, the grille layer 42 can also be located on the outside of the swirl layer 41. At this time, if the air conditioner 100 discharges air, the airflow flowing to the air outlet 201 first passes through the swirl layer 41 to be converted from straight wind to swirl wind, and then is broken up by the grille layer 42 to form an airflow dispersion, which can improve the turbulent state of the airflow during the flow process and make the air outlet softer, which is beneficial to ensure the windless air outlet effect of the air conditioner 100 and enhance the user experience. At the same time, the grille layer 42 can block the swirl layer 41 located on the inner side to improve the aesthetics of the appearance of the air conditioner 100.

[0093] In some embodiments of the present invention, Figure 8 As shown, the grille layer 42 is multiple and includes a first grille layer 421 and a second grille layer 422, and the first grille layer 421 and the second grille layer 422 are respectively located on both sides of the thickness direction of the swirl layer 41. When the air guide plate assembly 10 closes the air outlet 201, the first grille layer 421 is located on the inner side of the swirl layer 41, and the second grille layer 422 is located on the outer side of the swirl layer 41. When the air conditioner 100 is blowing air, the airflow is first dispersed by the first grille layer 421, and then rotated by the swirl layer 41. After the airflow is converted from straight wind to swirl wind, it will be dispersed and refined again by the second grille layer 422 and form a dispersed airflow to blow out the air outlet 201, which can further improve the turbulent state of the airflow during the flow process, make the airflow flow softer, and help to improve the windless air outlet effect of the air conditioner 100, thereby improving the user's comfort.

[0094] In addition, the first grille layer 421 and the second grille layer 422 can also shield the swirl layer 41 , so that the swirl layer 41 can be prevented from being directly exposed to the outside when the swirl air guide plate 4 is rotated to any angle, thereby improving the appearance of the air conditioner 100 .

[0095] In some embodiments of the present invention, Figure 8-Figure 10 As shown, the grille layer 42 includes a grille plate 423, and a plurality of spaced ventilation holes 4231 are provided on the grille plate 423. The ventilation holes 4231 can break up and refine the airflow passing through the grille plate 423, so that the airflow is converted into a finer air flow, and the airflow passing through the grille plate 423 can also be more uniform, delicate and soft, which is conducive to the airflow flowing out of the grille layer 42 to achieve a windless effect, so as to improve the user experience.

[0096] It should be noted that the cross-sectional shape of the ventilation hole 4231 can be circular, triangular, square or honeycomb, etc., and the specific shape is not limited here. Fig.10 In the example shown, the ventilation hole 4231 is a circular hole with a circular cross section, which has a simple structure and is easy to process. Further, a plurality of ventilation holes 4231 can be arranged in an array on the grille plate 423, so that as many ventilation holes 4231 as possible can be arranged on the grille plate 423 under the premise of ensuring a certain structural strength of the grille plate 423, and sufficient ventilation can be ensured while not affecting the grille plate 423 from breaking up the airflow, thereby ensuring the air volume of the air outlet 201.

[0097] In some embodiments of the present invention, Fig.11 and Fig.12 As shown, the swirl layer 41 includes a swirl plate 411 and a swirler 412. The swirl plate 411 is provided with a plurality of spaced mounting holes 413. Each mounting hole 413 is provided with a swirler 412. The swirler 412 is used to rotate the airflow passing through the swirler 412. The swirler 412 is located in the mounting hole 413 and is connected and fixed to the swirl plate 411. The swirler 412 can be integrally formed with the swirl plate 411, or can be fixed to the swirl plate 411 by welding, bonding, crimping, etc. It can be understood that the swirler 412 can change the flow direction of the airflow and generate rotation, so that the airflow in the air inlet direction entering the swirler 412 is inconsistent with the air outlet direction leaving the swirler 412, and the airflow is converted from straight wind to swirl wind, thereby improving the turbulent state of the airflow during the flow process, and at the same time, it can reduce the airflow velocity, improve the flexibility of the airflow flow, and improve the comfort of the air outlet 201.

[0098] Preferably, the mounting hole 413 is arranged in a circular shape, and the shape and size of the swirler 412 are adapted to the mounting hole 413 , which is conducive to the rotation of the airflow passing through the swirler 412 .

[0099] In this embodiment, the mounting holes 413 are arranged in a plurality at intervals along the length direction of the swirl plate 411, and the swirlers 412 are arranged in a plurality corresponding to the mounting holes 413, and the positions of the swirlers 412 correspond to the mounting holes 413, thereby increasing the air flow rate of the swirl layer 41 while ensuring a certain structural strength of the swirl plate 411, thereby improving the air outlet efficiency of the air conditioner 100. Fig.11 In the example shown, there are 9 corresponding mounting holes 413 and cyclones 412 spaced apart along the length direction of the cyclone plate 411, but the present invention is not limited thereto, and the mounting holes 413 and cyclones 412 may be other numbers, such as 3, 4, 10 or 12.

[0100] In some embodiments of the present invention, Fig.11 and Fig.12 As shown, the swirler 412 includes a first swirl blade 4121, which is a plurality of first swirl blades 4121 arranged at intervals along the circumferential direction of the mounting hole 413, each first swirl blade 4121 extends along the radial direction of the mounting hole 413 and the radial outer end is connected to the inner peripheral wall of the mounting hole 413, and along the airflow direction, the first swirl blade 4121 is inclined toward one of the circumferential directions of the mounting hole 413. The first swirl blade 4121 can be integrally formed with the swirl plate 411, or can be fixed to the inner peripheral wall of the mounting hole 413 by welding, bonding, crimping, etc.

[0101] It is understandable that the inclined first swirl blade 4121 can change the direction of the airflow, and can guide the airflow flowing into the swirler 412 to flow out along the inclined direction of the first swirl blade. At the same time, multiple first swirl blades 4121 are arranged at intervals along the circumferential direction of the mounting hole 413. On the one hand, the airflow passing through the swirler 412 can be cut, broken up and diverted by the first swirl blades 4121, which can effectively reduce wind resistance and make the wind output softer. On the other hand, multiple inclined first swirl blades 4121 arranged at intervals along the circumferential direction of the mounting hole 413 can change the direction of the airflow flowing into the swirler 412 and generate rotation, converting the airflow from straight wind to swirl wind, improving the turbulent state of the airflow during the flow process, reducing the airflow velocity, and improving the flexibility of the airflow flow, which is conducive to the airflow flowing out of the swirl layer 41 to achieve a windless effect.

[0102] Among them, it should be noted that the cyclone 412 can realize the rotation of the airflow through a plurality of inclined first cyclone blades, without the need to set up an axial flow fan wheel, a fan wheel driving device for driving the axial flow fan wheel to rotate, or a gear rack mechanism for transmitting power and torque, which greatly simplifies the structure of the device for realizing the airflow rotation, thereby reducing the cost of the air conditioner 100 to achieve a windless effect.

[0103] In some embodiments of the present invention, Fig.11 and Fig.12 As shown, the swirler 412 also includes: a fixing ring 4123, a mounting portion 4124 and a second swirl blade 4122, the fixing ring 4123 is arranged in the mounting hole 413, the radial inner end of the first swirl blade 4121 is connected to the outer peripheral wall of the fixing ring 4123; the mounting portion 4124 is arranged in the fixing ring 4123 and is spaced apart from the fixing ring 4123; the second swirl blade 4122 is a plurality of first swirl blades 4121 spaced apart along the circumferential direction of the mounting hole 413, each first swirl blade 4121 extends along the radial direction of the mounting hole 413 and has a radial outer end connected to the inner peripheral wall of the fixing ring 4123, and a radial inner end connected to the outer peripheral wall of the mounting portion 4124, and along the airflow direction, the second swirl blade 4122 is inclined toward one of the circumferential directions of the mounting hole 413.

[0104] The first swirl blade 4121, the fixing ring 4123, the second swirl blade 4122 and the mounting portion 4124 can be integrally formed or fixedly connected together by welding, bonding, crimping, etc. The fixing ring 4123 is provided to facilitate connecting the first swirl blade 4121 and the second swirl blade 4122, and also plays the role of dividing and diverting the airflow, making the airflow softer.

[0105] It should be noted that if Fig.12 In the example shown, the mounting portion 4124 can be cylindrical, the mounting hole 413 and the fixing ring 4123 can be arranged in a circular shape, and preferably, the center line of the mounting portion 4124, the center line of the fixing ring 4123 and the center line of the mounting hole 413 coincide with each other, so as to facilitate the central symmetrical arrangement of the plurality of first swirl blades 4121 and the second swirl blades 4122 in the mounting hole 413, which is beneficial for the airflow passing through the swirler 412 to rotate around the center of the mounting hole 413.

[0106] It is understandable that the inclined second swirl blade 4122 can change the direction of the airflow, and can guide the airflow flowing into the swirler 412 to flow out along the inclined direction of the second swirl blade. At the same time, multiple second swirl blades 4122 are arranged at intervals along the circumferential direction of the mounting hole 413. On the one hand, the airflow passing through the swirler 412 can be cut, broken up and diverted by the second swirl blades 4122, which can effectively reduce wind resistance and make the wind output softer. On the other hand, multiple inclined second swirl blades 4122 arranged at intervals along the circumferential direction of the mounting hole 413 can change the direction of the airflow flowing into the swirler 412 and generate rotation, converting the airflow from straight wind to swirl wind, further improving the turbulent state of the airflow during the flow process, making the airflow flow more flexible, and thus facilitating the airflow flowing out of the swirl layer 41 to achieve a windless effect.

[0107] In some embodiments of the present invention, Fig.11 and Fig.12 As shown, the inclination directions of the first swirl blade 4121 and the second swirl blade 4122 are the same or opposite, and the first swirl blade 4121 and the second swirl blade 4122 can respectively guide the airflow flowing into the swirler 412 to flow out along the inclination directions of the first swirl blade 4121 and the second swirl blade 4122. The same inclination direction of the first swirl blade 4121 and the second swirl blade 4122 is conducive to the airflow passing through the swirler 412 to rotate in the same direction. When the inclination directions of the first swirl blade 4121 and the second swirl blade 4122 are opposite, the airflow flowing into the swirler 412 can be guided to flow out in opposite directions, which can further enhance the turbulent state of the airflow during the flow process, reduce the impact of the airflow, and further facilitate the airflow flowing out of the swirl layer 41 to achieve a windless effect.

[0108] In this application, if Fig.11 and Fig.12 As shown, the inclination angles of the first swirl blade 4121 and the second swirl blade 4122 are the same or different. The inclination angles of the first swirl blade 4121 and the second swirl blade 4122 can be the same, which is convenient for processing and production. Of course, the inclination angles of the first swirl blade 4121 and the second swirl blade 4122 can also be different, which can respectively guide the airflow flowing into the swirler 412 to flow out along different inclination angles, which can further enhance the turbulent state of the airflow during the flow process, reduce the impact of the airflow, and thus help to ensure the effect of no wind feeling.

[0109] In this application, if Fig.11 and Fig.12 As shown, the first swirl blades 4121 of at least two of the multiple swirlers 412 are inclined in the same or opposite directions; the first swirl blades 4121 of at least two of the multiple swirlers 412 are inclined in the same direction, which is conducive to the airflows passing through different swirlers 412 to rotate in the same direction, and is easy to process. The first swirl blades 4121 of at least two of the multiple swirlers 412 are inclined in opposite directions, so that the airflows entering different swirlers 412 can be guided by the first swirl blades 4121 to flow out in different directions and rotate in opposite directions, which can enhance the turbulent state of the airflow passing through the swirl layer 41, reduce the impact of the airflow, and further enhance the windless effect of the airflow flowing out of the swirl layer 41.

[0110] In this application, if Fig.11 and Fig.12As shown, the second swirl blades 4122 of at least two of the multiple swirlers 412 are inclined in the same or opposite directions. The second swirl blades 4122 of at least two of the multiple swirlers 412 are inclined in the same direction, which is conducive to the airflows passing through different swirlers 412 to rotate in the same direction, and is easy to process. The second swirl blades 4122 of at least two of the multiple swirlers 412 are inclined in opposite directions, so that the airflows entering different swirlers 412 can be guided by the second swirl blades 4122 to flow out in different directions and rotate in opposite directions, which can enhance the turbulent state of the airflow passing through the swirl layer 41, reduce the impact of the airflow, and further enhance the windless effect achieved by the airflow flowing out of the swirl layer 41.

[0111] In some embodiments of the present invention, Fig.11 and Fig.12 As shown, along the circumferential direction of the mounting hole 413, each second swirl blade 4122 is located between two adjacent first swirl blades 4121. The second swirl blades 4122 can be arranged alternately with the first swirl blades 4121 in the mounting hole 413, which can enhance the effect of breaking up and diverting the airflow, improve the turbulent state of the airflow during the flow process, make the airflow softer, and help to improve the breeze feeling and windless feeling effect.

[0112] In some embodiments of the present invention, Fig.11 and Fig.12 As shown, the cyclone 412 and the cyclone plate 411 are integrated, which is beneficial to enhancing the structural stability of the cyclone layer 41, while reducing the number of assembly parts of the cyclone layer 41, simplifying the assembly process of the cyclone air guide plate 4, and thus improving assembly efficiency.

[0113] In this application, if Fig.11 and Fig.12 As shown, a plurality of mounting holes 413 are arranged at intervals along the length direction of the swirl plate 411. The swirl plate 411 is preferably in the shape of a long strip, and the mounting holes 413 are arranged along the length direction of the swirl plate 411. The structure layout is reasonable, and the number of mounting holes 413 can be increased while maintaining a certain structural strength of the swirl plate 411, thereby increasing the air flow of the swirl layer 41, and thus improving the air outlet efficiency of the air conditioner 100. At the same time, the air flow can be uniformly passed along the length direction of the swirl plate 411, ensuring the air outlet range of the air outlet 201 in the length direction.

[0114] The air conditioner 100 according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0115] like Figure 1-Figure 7 As shown, the air conditioner 100 according to the embodiment of the utility model includes: a housing 20 and the above-mentioned air guide plate assembly 10.

[0116] Specifically, refer to Figure 1-Figure 7 The shell 20 has an air outlet 201; the air guide plate assembly 10 is arranged at the air outlet 201, and is used to open or close the air outlet 201. It can be understood that the shell 20 is used to form the overall appearance of the air conditioner 100, and an air duct 202 is formed inside the shell 20, and the air outlet 201 is connected to the air duct 202. The shell 20 is also provided with an air inlet, and the position of the air inlet is not limited, as long as the air inlet is connected to the air duct 202. For example, the air inlet can be arranged at the top of the shell 20. The shell 20 is also provided with a heat exchanger assembly 40 and a fan 30, etc. The heat exchanger assembly 40 is used to perform heat exchange with the air flow passing through its surface, and the fan 30 is used to drive the air flow from the air inlet to the air outlet 201. During the specific operation of the air conditioner 100, outside air will enter the shell 20 from the air inlet, and after the heat exchange of the heat exchanger assembly 40, under the action of the fan 30, it will flow to the air outlet 201 through the air duct 202 and be blown out of the air conditioner 100, ensuring the air supply function of the air conditioner 100.

[0117] According to the air conditioner 100 of the utility model embodiment, by setting the above-mentioned air guide plate assembly 10, one end of the first air guide plate 1 in the width direction and one end of the second air guide plate 2 in the width direction are fixedly connected, the first air guide plate 1 and the second air guide plate 2 are angled with each other, and the end of the first air guide plate 1 facing away from the second air guide plate 2 is movable and rotatable along the width direction of the air outlet 201, so that the first air guide plate 1 and the second air guide plate 2 can guide the air at different positions and different angles at the air outlet 201, thereby enriching the air guiding method, so that the first air guide plate 1 and the second air guide plate 2 guide the airflow at the air outlet 201 in different directions, thereby enriching the air outlet function and effect of the air conditioner 100 and meeting the different air supply needs of users.

[0118] 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.

[0119] 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 shell, the shell has an air outlet, the air guide plate assembly is arranged at the air outlet for opening or closing the air outlet and comprises: a first air guide plate and a second air guide plate, one end of the first air guide plate in the width direction and one end of the second air guide plate in the width direction are fixedly connected, the first air guide plate and the second air guide plate form an angle with each other, and one end of the first air guide plate facing away from the second air guide plate is movable and rotatable along the width direction of the air outlet, When the air guide plate assembly closes the air outlet, the first air guide plate and the second air guide plate are arranged along the width direction of the air outlet to close the air outlet.

2. The air deflector assembly according to claim 1, characterized in that: When the air guide plate assembly closes the air outlet, the connection between the first air guide plate and the second air guide plate protrudes toward the outside of the air outlet.

3. The air deflector assembly according to claim 1, characterized in that: The shell is provided with a guide rail, and the guide rail extends along the width direction of the air outlet. One end of the first air guide plate facing away from the second air guide plate is movably and rotatably arranged on the guide rail.

4. The air deflector assembly according to claim 3, characterized in that: The guide rail is formed as a rack, and a gear matched with the rack is provided at one end of the first air guide plate away from the second air guide plate, and the air guide plate assembly further includes: a first driving mechanism, wherein the first driving mechanism is disposed on the first air guide plate; A fixing member, the fixing member is connected to the driving mechanism and is used to drive the fixing member to rotate; A second driving mechanism is provided on the fixing member, and the gear is connected to the second driving mechanism for driving the gear to rotate.

5. The air deflector assembly according to claim 1, characterized in that: The air outlet extends along the left-right direction of the shell, and when the air guide plate closes the air outlet, the first air guide plate is located below the second air guide plate.

6. The air deflector assembly according to claim 1, characterized in that: The air conditioner has a closed state, in which the first air guide plate and the second air guide plate are arranged along the width direction of the air outlet to close the air outlet; And / or, the air conditioner has a heating air outlet state, in which the end of the first air guide plate facing away from the second air guide plate is located at the upper end of the air outlet, and in the direction from inside to outside, the first air guide plate is inclined downward, and the second air guide plate is located on the side of the first air guide plate facing away from the air outlet; And / or, the air conditioner has a default air outlet state, in which an end of the first air guide plate facing away from the second air guide plate is located at an upper end of the air outlet, the second air guide plate is located above the first air guide plate, and in a direction from inside to outside, the first air guide plate is inclined upward; And / or, the air conditioner has an anti-direct blowing state, in which the end of the first air guide plate facing away from the second air guide plate is located at the lower end of the air outlet, and the second air guide plate is located on the side of the first air guide plate facing the air outlet, and in the direction from inside to outside, the first air guide plate is inclined downward, and the second air guide plate is inclined upward.

7. The air deflector assembly according to claim 1, characterized in that: The air conditioner has a partially windless air outlet state. In the partially windless air outlet state, the first air guide plate and the second air guide plate are arranged in the width direction of the air outlet, and at least one of the two ends of the air guide plate assembly in the width direction is spaced apart from the same end of the two ends in the width direction of the air outlet.

8. The air deflector assembly according to claim 7, characterized in that: The local windless air outlet state includes: A mid-to-long distance windless air outlet state, in which the end of the first air guide plate facing away from the second air guide plate is located at the upper end of the air outlet and is in contact with the upper edge of the air outlet, and the second air guide plate is located below the first air guide plate and the end of the second air guide plate facing away from the first air guide plate is spaced apart from the lower end of the air outlet; and / or, a mid-to-long distance windless air outlet state, in which the end of the first air guide plate facing away from the second air guide plate is spaced from the lower end of the air outlet, and the second air guide plate is located above the first air guide plate and fits the upper edge of the air outlet; And / or, a mid-range windless air outlet state, in which the end of the first air guide plate facing away from the second air guide plate is spaced apart from the upper end of the air outlet, the second air guide plate is located below the first air guide plate and the end of the second air guide plate facing away from the first air guide plate is spaced apart from the lower end of the air outlet; And / or, a medium to short distance windless air outlet state, in which the end of the first air guide plate facing away from the second air guide plate is spaced apart from the upper end of the air outlet, and the second air guide plate is located below the first air guide plate and the end of the second air guide plate facing away from the first air guide plate is in contact with the lower edge of the air outlet.

9. The air deflector assembly according to claim 1, characterized in that: At least one of the first air guide plate and the second air guide plate is a swirl air guide plate, and the swirl air guide plate is used to rotate the airflow passing through the swirl air guide plate.

10. The air deflector assembly according to claim 9, characterized in that: The swirl air guide plate comprises: A swirl layer, the swirl layer is used to rotate the airflow passing through the swirl layer; The grid layer is stacked and connected with the swirl layer along the flow direction of the airflow.

11. The air deflector assembly according to claim 10, characterized in that: When the air guide plate assembly closes the air outlet, the grille layer is located on the inner side or the outer side of the swirl layer.

12. The air deflector assembly according to claim 10, characterized in that: The grid layers are multiple and include a first grid layer and a second grid layer. The first grid layer and the second grid layer are respectively located on both sides of the swirl layer in the thickness direction.

13. The air deflector assembly according to claim 10, characterized in that: The grid layer comprises: A grille plate is provided with a plurality of spaced-apart ventilation holes.

14. The air deflector assembly according to claim 10, characterized in that: The swirl layer comprises: A swirl plate, wherein the swirl plate is provided with a plurality of spaced apart mounting holes; A swirler is provided in each of the mounting holes and is used for rotating the airflow passing through the swirler.

15. An air conditioner, characterized in that: include: A housing, wherein the housing has an air outlet; According to any one of claims 1-14, the air deflector assembly is arranged at the air outlet and is used to open or close the air outlet.

Images