Air guide assembly and air conditioner

Abstract

The air guide assembly comprises a first air guide plate and a second air guide plate, the air guide assembly is used for the air conditioner, the air conditioner comprises a shell, the shell is provided with an air outlet, and the first air guide plate and the second air guide plate are rotatably arranged at the air outlet to open or close the air outlet. The rotating shaft of the first air guide plate and the rotating shaft of the second air guide plate are arranged at intervals with the two ends of the air outlet in the width direction, when the air outlet is closed, the first air guide plate and the second air guide plate are arranged in the width direction of the air outlet, and the rotating shaft of the first air guide plate and the rotating shaft of the second air guide plate are located at the ends close to each other. According to the air guide assembly, different air supply states of the air conditioner can be achieved through the air guide assembly, so that the comfort degree and the experience feeling of a user are improved, and meanwhile the air outlet effect and the air outlet range of the left side and the right side of the air outlet can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air treatment devices, in particular to an air guiding component and an air conditioner. Background Art

[0002] In the related art, with the improvement of living standards, consumers pay more and more attention to the user experience of air conditioners. Users not only have requirements for the refrigeration and heating performance of air conditioners, but also have increasing requirements for the comfort, experience and aesthetics of air conditioners. The single air supply mode can no longer meet the diverse needs of users. At the same time, for existing vertical wall-mounted air conditioners or floor-standing air conditioners, the air supply ranges on the left and right sides of the air outlet are limited and the air supply effect is average, affecting the user experience. Content of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides an air guiding component, which can realize different air supply states of the air conditioner, so as to improve the comfort and experience of users, and at the same time can effectively improve the air supply effect and air supply range on the left and right sides of the air outlet.

[0004] The utility model also provides an air conditioner, which includes the above-mentioned air guiding component.

[0005] The air guiding component according to the embodiment of the utility model includes: a first air guiding plate and a second air guiding plate. The air guiding component is used for an air conditioner, and the air conditioner includes a housing with an air outlet. The first air guiding plate and the second air guiding plate are rotatably arranged at the air outlet to open or close the air outlet. The rotation axes of the first air guiding plate and the second air guiding plate are spaced apart from the two ends in the width direction of the air outlet. When the air outlet is closed, the first air guiding plate and the second air guiding plate are arranged along the width direction of the air outlet, and the rotation axes of the first air guiding plate and the second air guiding plate are located at the ends close to each other.

[0006] According to the air guiding component of the embodiment of the present utility model, by providing a rotatable first air guiding plate and a second air guiding plate at the air outlet to open or close the air outlet, it is possible to close the air outlet and guide the air flow to blow out from the air outlet at different angles, so as to realize different air supply states of the air conditioner, improve the richness of the air outlet effect of the air conditioner, meet the diverse needs of users, and further improve the comfort and experience of users. At the same time, the rotation axes of the first air guiding plate and the second air guiding plate are spaced apart from both ends in the width direction of the air outlet, and when the air outlet is closed, the rotation axes of the first air guiding plate and the second air guiding plate are located at the ends close to each other. Thus, when the air outlet is opened, both ends in the width direction of the air outlet are opened first, which can ensure that at least part of the air flow blows out of the air outlet to the left or right, effectively enhancing the air outlet effect on both the left and right sides of the air outlet and increasing the air outlet range in the left and right directions.

[0007] According to some embodiments of the present utility model, the axes of the rotation axes of the first air guiding plate and the second air guiding plate are collinear.

[0008] According to some embodiments of the present utility model, the air guiding component further includes: a first driving component and a second driving component. The first driving component is arranged on the housing and is used to drive the first air guiding plate to rotate; the second driving component is arranged on the housing and is used to drive the second air guiding plate to rotate.

[0009] In some embodiments of the present utility model, the first driving component and the second driving component are respectively located on opposite sides in the length direction of the air outlet.

[0010] In some embodiments of the present utility model, the first driving component includes: a first motor, a first driving gear and a first driven gear. The first motor is arranged on the housing; the first driving gear is connected to the output shaft of the first motor; the first driven gear is rotatably arranged on the housing, the first driven gear meshes with the first driving gear, and the first air guiding plate is fixedly connected to the first driven gear; and / or, the second driving component includes: a second motor, a second driving gear and a second driven gear. The second motor is arranged on the housing; the second driving gear is connected to the output shaft of the second motor; the second driven gear is rotatably arranged on the housing, the second driven gear meshes with the second driving gear, and the second air guiding plate is fixedly connected to the second driven gear.

[0011] In some embodiments of the present utility model, the first driving component includes: a first motor, a first active connecting rod and a first driven connecting rod, the first motor is arranged on the shell; one end of the first active connecting rod is fixedly connected to the output shaft of the first motor; one end of the first driven connecting rod is rotatably connected to the end of the first active connecting rod facing away from the first motor, the end of the first driven connecting rod facing away from the first active connecting rod is rotatably connected to the first air guide plate, and the rotating shaft is arranged parallel to the rotating shaft of the first air guide plate and the shell; and / or, the second driving component includes: a second motor, a second active connecting rod and a second driven connecting rod, the second motor is arranged on the shell; one end of the second active connecting rod is fixedly connected to the output shaft of the second motor; one end of the second driven connecting rod is rotatably connected to the end of the second active connecting rod facing away from the second motor, the end of the second driven connecting rod facing away from the second active connecting rod is rotatably connected to the second air guide plate, and the rotating shaft is arranged parallel to the rotating shaft of the second air guide plate and the shell.

[0012] According to some embodiments of the present invention, at least one of the first air guide plate and the second air guide plate is provided with a plurality of spaced-apart micro holes.

[0013] An air conditioner according to an embodiment of the utility model includes: the above-mentioned air guide assembly.

[0014] According to the air conditioner of the embodiment of the utility model, by setting a rotatable first air guide plate and a second air guide plate at the air outlet to open or close the air outlet, it is possible to close the air outlet and guide the airflow to be blown out from the air outlet at different angles, so as to achieve different air supply states of the air conditioner, improve the richness of the air outlet effect of the air conditioner, meet the diverse needs of users, and thus improve the comfort and experience of users. At the same time, the rotating shaft of the first air guide plate and the rotating shaft of the second air guide plate are arranged at intervals from the two ends in the width direction of the air outlet, and when the air outlet is closed, the rotating shaft of the first air guide plate and the rotating shaft of the second air guide plate are located at one end close to each other, thereby, when the air outlet is opened, the two ends in the width direction of the air outlet are opened first, which can ensure that at least part of the airflow is blown out of the air outlet to the left or right, which can effectively enhance the air outlet effect on the left and right sides of the air outlet, and increase the air outlet range in the left and right directions.

[0015] In some embodiments of the present invention, the air outlet extends along the up-down direction of the air conditioner.

[0016] In some embodiments of the present utility model, the air conditioner has a front air supply state. In the front air supply state, the ends of the first air deflector and the second air deflector that face away from each other rotate to the outside of the air outlet. The ends of the first air deflector and the second air deflector that face away from each other rotate forward by an angle of α1, and α1 satisfies 45° ≤ α1 ≤ 85°; and / or, at least one of the first air deflector and the second air deflector is provided with a plurality of spaced micropores. The air conditioner has a draft-free state. In the draft-free state, the first air deflector and the second air deflector close the air outlet or the ends of the first air deflector and the second air deflector that face away from each other rotate forward by an angle of α2, and α2 satisfies 0° < α2 ≤ 20°; and / or, the first air deflector is located on the left side of the second air deflector. The air conditioner has a left air outlet state. In the left air outlet state, the end of the first air deflector that faces away from the second air deflector rotates to the outside of the air outlet, and the second air deflector is located at a position closing the air outlet; and / or, the first air deflector is located on the left side of the second air deflector. The air conditioner has a right air outlet state. In the right air outlet state, the end of the second air deflector that faces away from the first air deflector rotates to the outside of the air outlet, and the first air deflector is located at a position closing the air outlet; and / or, the air conditioner has a left and right air outlet state. In the left and right air outlet state, the ends of the first air deflector and the second air deflector that face away from each other rotate to the outside of the air outlet. The ends of the first air deflector and the second air deflector that face away from each other rotate forward by an angle of α3, and α3 satisfies 20° < α3 < 45°.

[0017] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. Description of the Drawings

[0018] The above and / or additional aspects and advantages of the present utility model will become apparent and be readily understood from the description of the embodiments in conjunction with the following drawings, where:

[0019] Figure 1 is a cross-sectional view of an air conditioner according to an embodiment of the present utility model, where the air conditioner is in a closed state or a draft-free state, and the first driving assembly is not shown;

[0020] Figure 2 is a cross-sectional view of an air conditioner according to an embodiment of the present utility model, where the air conditioner is in a front air supply state, and the first driving assembly is not shown;

[0021] Figure 3 is a cross-sectional view of an air conditioner according to an embodiment of the present utility model, where the air conditioner is in a draft-free state, and the first driving assembly is not shown;

[0022] Figure 4It is a cross-sectional view of an air conditioner according to an embodiment of the present invention, where the air conditioner is in the left air outlet state, and the second driving assembly is not shown. The first driving assembly includes a first motor, a first driving gear, and a first driven gear;

[0023] Figure 5 It is a cross-sectional view of an air conditioner according to an embodiment of the present invention, where the air conditioner is in the right air outlet state, and the first driving assembly is not shown. The second driving assembly includes a second motor, a second driving gear, and a second driven gear;

[0024] Figure 6 It is a cross-sectional view of an air conditioner according to an embodiment of the present invention, where the air conditioner is in the left and right air outlet state, and the first driving assembly is not shown;

[0025] Figure 7 It is a cross-sectional view of an air conditioner according to an embodiment of the present invention, where the air conditioner is in the left air outlet state, and the second motor of the second driving assembly is not shown. The first driving assembly includes a first motor, a first driving link, and a first driven link;

[0026] Figure 8 It is a cross-sectional view of an air conditioner according to an embodiment of the present invention, where the air conditioner is in the right air outlet state, and the first motor of the first driving assembly is not shown. The second driving assembly includes a second motor, a second driving link, and a second driven link;

[0027] Figure 9 It is a front view schematic diagram of an air conditioner according to an embodiment of the present invention;

[0028] Figure 10 It is a top view of the first air deflector and the first driving assembly of the air conditioner according to an embodiment of the present invention.

[0029] Reference numerals:

[0030] 100, air deflector assembly;

[0031] 1, first air deflector; 11, first rotating shaft;

[0032] 2, second air deflector; 21, second rotating shaft;

[0033] 3, first driving assembly; 31, first motor; 32, first driving gear; 33, first driven gear; 331, first gear rotating shaft; 34, first driving link; 35, first driven link;

[0034] 4, second driving assembly; 41, second motor; 42, second driving gear; 43, second driven gear; 44, second driving link; 45, second driven link;

[0035] 200, air conditioner;

[0036] 5. Housing; 51. Air outlet duct; 52. Air outlet; 53. Air inlet.

[0037] 6. Cross-flow impeller

[0038] 7. Heat exchanger

[0039] 8. Grille Detailed implementation manners

[0040] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.

[0041] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is 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 thus should not be construed as a limitation to 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, the meaning of "a plurality" is two or more.

[0042] In the description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0043] The air guiding assembly 100 according to an embodiment of the present utility model will be described below with reference to the accompanying drawings.

[0044] As Figure 1 and Figure 9 shown, the air guiding assembly 100 according to an embodiment of the present utility model includes a first air guiding plate 1 and a second air guiding plate 2.

[0045] Specifically, as Figure 1 、 Figure 2 and Figure 9 shown, the air guiding assembly 100 is used for the air conditioner 200. The air conditioner 200 can be a vertical wall-mounted air conditioner or a floor-standing air conditioner. The air conditioner 200 includes a housing 5. The housing 5 is arranged in a cylindrical shape extending vertically. The housing 5 is used to form the overall appearance of the air conditioner 200. The housing 5 has an air outlet 52 and an air outlet duct 51 communicating with the air outlet 52. The air outlet 52 extends in the vertical direction to allow the air flow after the internal circulation to flow out of the air conditioner 200. An air inlet 53 is also provided on the housing 5. The position of the air inlet 53 is not limited as long as the air inlet 53 communicates with the air outlet duct 51, so as to allow the air flow outside the housing 5 to enter the air conditioner 200 for internal circulation.

[0046] As Figures 1 - 8 shown in the example, a heat exchanger 7, a cross-flow fan 6, a grille 8, etc. are also provided in the housing 5. In the air flow direction in the housing 5, the heat exchanger 7 is upstream of the cross-flow fan 6, and the grille 8 is located at one end of the air outlet duct 51 close to the air outlet 52. The heat exchanger 7 is used for heat exchange with the air flow passing through its surface. The cross-flow fan 6 is used to drive the air flow from the air inlet 53 to the air outlet 52. The grille 8 is used to guide the air flow so that the air flow blows out of the air outlet 52 more evenly.

[0047] During the specific operation of the air conditioner 200, under the rotational drive of the cross-flow fan 6, the outside air flow will enter the housing 5 from the air inlet 53, form an air outlet flow after the heat exchange of the heat exchanger 7, and the air outlet flow blows out of the air outlet 52 after being guided by the grille 8 in the air outlet duct 51 to ensure the functions of cooling, heating, and air supply of the air conditioner 200.

[0048] Further, the first air deflector 1 and the second air deflector 2 are rotatably arranged at the air outlet 52 to open or close the air outlet 52. The rotation axes of the first air deflector 1 and the second air deflector 2 are spaced from both ends in the width direction of the air outlet 52. When the air outlet 52 is closed, the first air deflector 1 and the second air deflector 2 are arranged along the width direction of the air outlet 52, and the rotation axes of the first air deflector 1 and the second air deflector 2 are located at the ends close to each other.

[0049] It is understandable that the rotation axis of the first air guide plate 1 and the rotation axis of the second air guide plate 2 can be respectively recorded as the first rotation axis 11 and the second rotation axis 21. The action of opening or closing the air outlet 52 can be completed by rotating the first air guide plate 1 around the first rotation axis 11 and the second air guide plate 2 around the second rotation axis 21. The air guide direction can also be changed by rotating to guide the air flow out of the air outlet 52 of the air conditioner 200 in different directions, so as to close the air outlet 52 and guide the air flow to be blown out from the air outlet 52 at different angles. With the mutual cooperation of the first air guide plate 1 and the second air guide plate 2, a better air guide effect can be achieved, and the function and effect of air outlet at different angles of the air conditioner 200 can be realized, so as to realize different air supply states of the air conditioner 200, improve the richness of the air outlet effect of the air conditioner, meet the diverse needs of users, and thus improve the comfort and experience of users.

[0050] In addition, compared with only providing the first air guide plate 1 or only providing the second air guide plate 2 at the air outlet 52, when the width of the air outlet 52 remains unchanged, by providing the first air guide plate 1 and the second air guide plate 2 at the air outlet 52, the size of the first air guide plate 1 and the second air guide plate 2 can be reduced, which facilitates driving the first air guide plate 1 and the second air guide plate 2 to rotate. When the size of the first air guide plate 1 and the second air guide plate 2 remains unchanged, by providing the first air guide plate 1 and the second air guide plate 2 at the air outlet 52, the width of the air outlet 52 can be effectively increased, and the air outlet 52 can be made larger under the same fuselage size, thereby increasing the air output to meet user needs.

[0051] Furthermore, the first rotating shaft 11 and the second rotating shaft 21 are spaced apart from both ends in the width direction of the air outlet 52, and when the air outlet 52 is closed, the first rotating shaft 11 and the second rotating shaft 21 are respectively located at one end of the first air guide plate 1 and the second air guide plate 2 close to each other, thereby when the first air guide plate 1 and the second air guide plate 2 open the air outlet 52, the ends of the first air guide plate 1 and the second air guide plate 2 facing away from each other can be rotated to the outside of the air outlet 52, that is, the two ends in the width direction of the air outlet 52 are opened first, thereby when the air outlet 52 is opened, it can be ensured that at least part of the airflow can be blown out of the air outlet 52 to the left or right, which can effectively enhance the air outlet effect on the left and right sides of the air outlet 52 and increase the air outlet range in the left and right directions.

[0052] According to the air guiding assembly 100 of the embodiment of the present utility model, by providing a rotatable first air guiding plate 1 and a second air guiding plate 2 at the air outlet 52 to open or close the air outlet 52, it is possible to close the air outlet 52 and guide the air flow to blow out from the air outlet 52 at different angles, so as to achieve different air supply states of the air conditioner 200, improve the richness of the air outlet effect of the air conditioner, meet the diverse needs of users, and further improve the comfort and experience of users. At the same time, the rotation axes of the first air guiding plate 1 and the second air guiding plate 2 are spaced apart from both ends in the width direction of the air outlet 52, and when the air outlet 52 is closed, the rotation axes of the first air guiding plate 1 and the second air guiding plate 2 are located at one end close to each other. Thus, when the air outlet 52 is opened, both ends in the width direction of the air outlet 52 are opened first, which can ensure that at least part of the air flow blows out from the left or right of the air outlet 52, effectively enhance the air outlet effect on both the left and right sides of the air outlet 52, and increase the air outlet range in the left and right directions.

[0053] In some embodiments of the present utility model, as Figures 1 - 8 shown, the axes of the rotation axes of the first air guiding plate 1 and the second air guiding plate 2 are collinear. Thus, when the first air guiding plate 1 and the second air guiding plate 2 close the air outlet 52 of the air conditioner 200, a gap between the first air guiding plate 1 and the second air guiding plate 2 can be avoided. The first air guiding plate 1 and the second air guiding plate 2 can be arranged side by side in the width direction of the air outlet 52 and jointly close the air outlet 52, capable of forming a tight closed structure, thereby protecting other components inside the housing 5, and also achieving a dust-proof effect to ensure the cleanliness inside the air conditioner 200.

[0054] In addition, the axes of the first rotation shaft 11 and the second rotation shaft 21 are collinear, enabling the first air guiding plate 1 and the second air guiding plate 2 to rotate around the collinear rotation axis to open the air outlet 52, which can reduce the area where the first rotation shaft 11 and the second rotation shaft 21 block the air outlet 52, thus contributing to increasing the air outlet area and the air outlet air volume.

[0055] Among them, as Figure 1In the example shown, when the air conditioner 200 is in the off state, the air conditioner 200 stops discharging air, and the first air guide plate 1 and the second air guide plate 2 rotate to the position of closing the air outlet 52. At this time, the first air guide plate 1 and the second air guide plate 2 are arranged side by side in the width direction of the air outlet 52 to jointly close the air outlet 52. The first air guide plate 1 and the second air guide plate 2 respectively block part of the air outlet 52, which can form a tight closed structure, thereby protecting other components in the housing 5, and achieving a dustproof effect to ensure the cleanliness of the inside of the air conditioner 200. The first air guide plate 1, the second air guide plate 2 and the housing 5 constitute the complete appearance of the air conditioner 200, which can improve the appearance of the air conditioner 200. Preferably, the first air guide plate 1 and the second air guide plate 2 can be symmetrically arranged about the center plane of the width direction of the air outlet 52 when the air outlet 52 is closed.

[0056] In some embodiments of the present invention, Figures 1 - 9 As shown, the air guide assembly 100 also includes a first drive assembly 3 and a second drive assembly 4. The first drive assembly 3 is arranged on the housing 5 and is used to drive the first air guide plate 1 to rotate. The second drive assembly 4 is arranged on the housing 5 and is used to drive the second air guide plate 2 to rotate. In this way, the first air guide plate 1 and the second air guide plate 2 can be rotated automatically, which is convenient for users to use and meet the user's use needs. For example, the first drive assembly 3 can be specifically a first motor 31, and the output shaft of the first motor 31 can be connected to the first rotating shaft 11 on the first air guide plate 1. The first motor 31 drives the first rotating shaft 11 to rotate through its output shaft, thereby driving the first air guide plate 1 to rotate at a certain angle. Similarly, the second drive assembly 4 can be specifically a second motor 41, and the output shaft of the second motor 41 can be connected to the second rotating shaft 21 on the second air guide plate 2 to drive the second air guide plate 2 to rotate. The structural design is reasonable, and the first drive assembly 3 and the second drive assembly 4 can provide power, thereby ensuring the performance of the air guide assembly 100 and realizing different air supply states of the air conditioner 200.

[0057] In some embodiments of the present invention, Figure 9 As shown, the first driving assembly 3 and the second driving assembly 4 are respectively located on two opposite sides of the air outlet 52 in the length direction.

[0058] It can be understood that the first drive assembly 3 is located on one side of the length direction of the air outlet 52, and the second drive assembly 4 is located on the other side of the length direction of the air outlet 52, thereby facilitating the first drive assembly 3 and the second drive assembly 4 to be respectively connected to the first air guide plate 1 and the second air guide plate 2 in transmission. The reasonable structural arrangement can avoid mutual interference, thereby ensuring the transmission reliability of the air guide assembly 100, so as to ensure the reliability of the air conditioner 200 in achieving different air supply effects.

[0059] In some embodiments of the present invention, Figure 10As shown, the first driving assembly 3 includes: a first motor 31, a first driving gear 32, and a first driven gear 33. The first motor 31 is disposed on the housing 5. The first driving gear 32 is connected to the output shaft of the first motor 31. The first driven gear 33 is rotatably disposed on the housing 5. The first driven gear 33 meshes with the first driving gear 32. The first air deflector 1 is fixedly connected to the first driven gear 33. The first motor 31, the first driving gear 32, and the first driven gear 33 cooperate with each other for transmission, thereby driving the first air deflector 1 to rotate. The structure is simple and the transmission is reliable.

[0060] It can be understood that the output shaft of the first motor 31 can drive the first driving gear 32 to rotate. The first driving gear 32 meshes with the first driven gear 33. The first driven gear 33 is rotatably disposed on the housing 5 and is fixedly connected to the first air deflector 1. Thus, driven by the first driving gear 32, the first driven gear 33 can rotate around the rotation axis connected to the housing 5, thereby driving the first air deflector 1 to rotate around the first rotating shaft 11. By controlling the forward and reverse rotation of the output shaft of the first motor 31, the first air deflector 1 can be rotated in two directions, clockwise and counterclockwise, around the first rotating shaft 11, so as to better improve the air guiding effect and the richness of the air outlet effect of the air conditioner 200.

[0061] Among them, it should be noted that the first driven gear 33 may be provided with a first gear rotating shaft 331. The housing 5 is provided with a first gear shaft hole corresponding to the first gear rotating shaft 331. By inserting the first gear rotating shaft 331 into the first gear shaft hole, the rotational connection between the first driven gear 33 and the housing 5 can be realized. And the first gear rotating shaft 331 of the first driven gear 33 is coaxially arranged with the first rotating shaft 11 of the first air deflector 1, and the first gear rotating shaft 331 is fixedly connected to the first rotating shaft 11. Of course, the present application is not limited thereto. The first gear rotating shaft 331 and the first rotating shaft 11 may also be directly integrally formed, and the rotational connection between the first driven gear 33 and the housing 5 may also be realized by other means.

[0062] In some embodiments of the present utility model, as Figures 1 - 6 shown, the second driving assembly 4 includes: a second motor 41, a second driving gear 42, and a second driven gear 43. The second motor 41 is disposed on the housing 5. The second driving gear 42 is connected to the output shaft of the second motor 41. The second driven gear 43 is rotatably disposed on the housing 5. The second driven gear 43 meshes with the second driving gear 42. The second air deflector 2 is fixedly connected to the second driven gear 43. The second motor 41, the second driving gear 42, and the second driven gear 43 cooperate with each other for transmission, thereby driving the second air deflector 2 to rotate. The structure is simple and the transmission is reliable.

[0063] It can be understood that the output shaft of the second motor 41 can drive the second driving gear 42 to rotate, the second driving gear 42 is meshed with the second driven gear 43, and the second driven gear 43 is rotatably arranged on the housing 5 and fixedly connected to the second air guide plate 2, so that under the drive of the second driving gear 42, the second driven gear 43 can rotate around the rotation axis connected to the housing 5, thereby driving the second air guide plate 2 to rotate around the second rotating shaft 21. By controlling the output shaft of the second motor 41 to rotate forward and reverse, the second air guide plate 2 can be rotated in both clockwise and counterclockwise directions around the second rotating shaft 21, thereby better improving the wind guiding effect and improving the richness of the air outlet effect of the air conditioner 200.

[0064] It should be noted that the second driven gear 43 may be provided with a second gear shaft, and the housing 5 is provided with a second gear shaft hole corresponding to the second gear shaft, and the second gear shaft extends into the second gear shaft hole, so that the second driven gear 43 and the housing 5 can be connected in rotation. The second gear shaft of the second driven gear 43 is coaxially arranged with the second shaft 21 of the second air guide plate 2, and the second gear shaft is fixedly connected with the second shaft 21. Of course, the present application is not limited thereto, and the second gear shaft and the second shaft 21 can also be directly used as an integral part, and the second driven gear 43 and the housing 5 can also be connected in rotation in other ways.

[0065] In some embodiments of the present invention, Figure 7 and Figure 8 As shown, the first driving assembly 3 includes: a first motor 31, a first active connecting rod 34 and a first driven connecting rod 35. The first motor 31 is arranged on the shell 5, one end of the first active connecting rod 34 is fixedly connected to the output shaft of the first motor 31, one end of the first driven connecting rod 35 is rotatably connected to the end of the first active connecting rod 34 facing away from the first motor 31, and the end of the first driven connecting rod 35 facing away from the first active connecting rod 34 is rotatably connected to the first air guide plate 1, and the rotating shaft is arranged parallel to the rotating shaft of the first air guide plate 1 and the shell 5.

[0066] It can be understood that the output shaft of the first motor 31 can provide torque to drive the first active link 34 to rotate, and the rotation of the first active link 34 can drive the first driven link 35 to move, so that the first driven link 35 generates thrust on the first air guide plate 1, wherein the rotation axis between the first driven link 35 and the first air guide plate 1 is arranged parallel to the first rotating shaft 11, and is arranged at intervals in the width direction of the first air guide plate 1, thereby generating a torque, thereby driving the first air guide plate 1 to rotate around the first rotating shaft 11, the structure is simple and the design is reasonable, and the power transmission between the first motor 31 and the first air guide plate 1 can be ensured, thereby realizing different air supply states of the air conditioner 200. At the same time, the output torque of the first motor 31 can be effectively reduced, thereby reducing the specifications of the first motor 31 such as weight and volume and reducing the cost, thereby being conducive to reducing the weight and volume of the air conditioner 200, and also facilitating the installation of the first motor 31.

[0067] In some embodiments of the present invention, Figure 7 and Figure 8 As shown, the second driving assembly 4 includes: a second motor 41, a second active connecting rod 44 and a second driven connecting rod 45, the second motor 41 is arranged on the shell 5; one end of the second active connecting rod 44 is fixedly connected to the output shaft of the second motor 41; one end of the second driven connecting rod 45 is rotatably connected to the end of the second active connecting rod 44 facing away from the second motor 41, and the end of the second driven connecting rod 45 facing away from the second active connecting rod 44 is rotatably connected to the second air guide plate 2, and the rotating shaft is arranged parallel to the rotating shaft of the second air guide plate 2 and the shell 5.

[0068] It can be understood that the output shaft of the second motor 41 can provide torque to drive the second active link 44 to rotate, and the rotation of the second active link 44 can drive the second driven link 45 to move, so that the second driven link 45 generates thrust on the second air guide plate 2, wherein the rotation axis between the second driven link 45 and the second air guide plate 2 is arranged parallel to the second rotating shaft 21, and is arranged at intervals in the width direction of the second air guide plate 2, thereby generating a torque, thereby driving the second air guide plate 2 to rotate around the second rotating shaft 21, the structure is simple and the design is reasonable, and the power transmission between the second motor 41 and the second air guide plate 2 can be ensured, thereby realizing different air supply states of the air conditioner 200. At the same time, the output torque of the second motor 41 can be effectively reduced, thereby reducing the specifications of the second motor 41 such as weight and volume and reducing the cost, thereby facilitating the reduction of the weight and volume of the air conditioner 200, and facilitating the installation of the second motor 41.

[0069] In some embodiments of the present utility model, at least one of the first air deflector 1 and the second air deflector 2 is provided with a plurality of spaced micropores. When the air flow passes through the first air deflector 1 or the second air deflector 2 provided with micropores, the micropores can break up and refine the air flow, so that the air flow is transformed into finer air streams, and the air flow can become more uniform, delicate and gentle, which is beneficial to achieving the windless air outlet effect of the air conditioner 200 and improving the user experience.

[0070] It should be noted that the cross-sectional shape of the micropores can be circular, polygonal or strip-shaped holes, i.e., slits, etc., and the specific shape is not limited herein. Further, when the first air deflector 1 is provided with a plurality of micropores, the plurality of micropores can be arranged in an array on the first air deflector 1, so that as many micropores as possible can be arranged on the first air deflector 1 on the premise of ensuring a certain structural strength of the first air deflector 1. While not affecting the air deflector 1's breaking up of the air flow, it can also ensure a sufficient ventilation volume, and thus can ensure the air volume at the air outlet 52. Of course, a plurality of micropores can also be provided only on the second air deflector 2, or a plurality of micropores can be provided on both the first air deflector 1 and the second air deflector 2.

[0071] The air conditioner 200 according to an embodiment of the present utility model includes: the above-mentioned air deflector assembly 100.

[0072] The air conditioner 200 according to an embodiment of the present utility model can open or close the air outlet 52 by providing a rotatable first air deflector 1 and a second air deflector 2 at the air outlet 52, and can realize closing the air outlet 52 and guiding the air flow to blow out from the air outlet 52 at different angles, so as to realize different air supply states of the air conditioner 200, improve the richness of the air outlet effect of the air conditioner, meet the diverse needs of users, and thus improve the comfort and experience of users. At the same time, the rotation axes of the first air deflector 1 and the second air deflector 2 are spaced from both ends in the width direction of the air outlet 52, and when the air outlet 52 is closed, the rotation axes of the first air deflector 1 and the second air deflector 2 are located at the ends close to each other. Thus, when the air outlet 52 is opened, both ends in the width direction of the air outlet 52 are opened first, which can ensure that at least part of the air flow blows out of the air outlet 52 to the left or right, effectively enhancing the air outlet effect on both the left and right sides of the air outlet 52 and increasing the air outlet range in the left and right directions.

[0073] In some embodiments of the present utility model, as Figure 9 shown, the air outlet 52 extends along the up and down direction of the air conditioner 200. Specifically, the air outlet 52 can be a long strip extending along the up and down direction, so that the air supply area and the air supply range can be expanded in the up and down direction, the air supply volume can be increased, and the air flow can be more evenly distributed over a larger area, improving the uniformity of the indoor temperature.

[0074] Furthermore, the first air deflector 1 and the second air deflector 2 can extend in the up-down direction and are strip-shaped, so that the first air deflector 1 and the second air deflector 2 can be adapted to the air outlet 52, facilitating the first air deflector 1 and the second air deflector 2 to open or close the air outlet 52. At the same time, the rotation axes of the first air deflector 1 and the second air deflector 2 can extend in the up-down direction, facilitating the first air deflector 1 and the second air deflector 2 to direct air in the left-right direction at the air outlet 52.

[0075] In some embodiments of the present utility model, as Figure 2 shown, the air conditioner 200 has a front air supply state. In the front air supply state, the ends of the first air deflector 1 and the second air deflector 2 facing away from each other rotate to the outside of the air outlet 52, and the ends of the first air deflector 1 and the second air deflector 2 facing away from each other rotate forward by an angle of α1, and α1 satisfies 45° ≤ α1 ≤ 85°.

[0076] It can be understood that in the front air supply state, the first driving assembly 3 and the second driving assembly 4 respectively drive the ends of the first air deflector 1 and the second air deflector 2 facing away from each other to rotate to the outside of the air outlet 52 and the rotation angle is 45° - 85°. Thereby, it can be ensured that both ends in the width direction of the air outlet 52 are completely opened, the open area of the air outlet 52 can be increased, the air volume of the air outlet can be increased, and the air supply effect can be improved. Preferably, the ends of the first air deflector 1 and the second air deflector 2 facing away from each other rotate forward by as large an angle as possible, thereby better opening the air outlet 52 and obtaining a better air supply effect.

[0077] At the same time, the ends of the first air deflector 1 and the second air deflector 2 facing away from each other both rotate to the outside of the air outlet 52. Thus, the first air deflector 1 and the second air deflector 2 can form an extension of the air outlet duct 51, which is beneficial to guiding the air flow to a farther position, that is, the air supply distance can be increased. Therefore, it can better promote the circulation of the indoor air flow, is beneficial to make the indoor temperature distribution more balanced, and thus can improve the air supply effect of the air conditioner 200 and enhance the user experience.

[0078] It should be noted that α1 satisfies 45° ≤ α1 ≤ 85°. If α1 < 45°, the angle at which the first air deflector 1 and the second air deflector 2 open the air outlet 52 is too small, and the air conditioner 200 can only achieve left-right air supply; if α1 > 85°, it is difficult to achieve due to the certain thickness of both the first air deflector 1 and the second air deflector 2. Therefore, making 45° ≤ α1 ≤ 85° can ensure the air supply volume in front of the air outlet 52 and is easy to implement.

[0079] In some embodiments of the present utility model, as Figure 1 and Figure 3As shown, at least one of the first air deflector 1 and the second air deflector 2 is provided with a plurality of spaced micropores. The air conditioner 200 has a no-wind-sensation state. In the no-wind-sensation state, the first air deflector 1 and the second air deflector 2 close the air outlet 52 or the ends of the first air deflector 1 and the second air deflector 2 facing away from each other rotate forward by an angle α2, and α2 satisfies 0° < α2 ≤ 20°.

[0080] It can be understood that, as shown in the Figure 1 example, when the air conditioner 200 is in the no-wind-sensation state, the first air deflector 1 and the second air deflector 2 close the air outlet 52 and are arranged side by side in the width direction of the air outlet 52. At least one of the first air deflector 1 and the second air deflector 2 has a plurality of spaced micropores. The air flow flows from the air outlet duct 51 to the air outlet 52 and blows into the room through the micropores on the first air deflector 1 and / or the second air deflector 2. The air flow is scattered under the action of the micropores and forms an air flow dispersion, which can improve the turbulent state during the air flow movement, reduce the air flow velocity at the same time, improve the flexibility of the air flow movement, so that the air flow will not directly blow towards the user after being blown out from the air outlet 52, and the no-wind-sensation air outlet effect of the air conditioner 200 can be realized, improving the comfort and experience of the user.

[0081] In another embodiment, as shown in the Figure 3 example, when the air conditioner 200 is in the no-wind-sensation state, the ends of the first air deflector 1 and the second air deflector 2 facing away from each other rotate forward by an angle α2, and α2 satisfies 0° < α2 ≤ 20°. At least one of the first air deflector 1 and the second air deflector 2 has a plurality of spaced micropores. Most of the air flow blows into the room through the micropores on the first air deflector 1 and / or the second air deflector 2 from the air outlet duct 51. The air flow is scattered under the action of the micropores and forms an air flow dispersion to achieve the no-wind-sensation air outlet effect of the air conditioner 200, improving the comfort and experience of the user. At the same time, a small amount of air flow flows out from the small openings at both ends in the width direction of the air outlet 52. Under the guiding action of the first air deflector 1 and the second air deflector 2, the small amount of air flow can only blow to the left or right, and the air flow rate is very small, so it will not directly blow towards the user. While ensuring the no-wind-sensation air outlet effect of the air conditioner 200, the air outlet air volume can be increased, thereby improving the refrigeration effect of the air conditioner 200.

[0082] In some embodiments of the present utility model, as shown in the Figure 4 and Figure 7As shown, the first air deflector 1 is located on the left side of the second air deflector 2, and the air conditioner 200 has a left air outlet state. In the left air outlet state, the end of the first air deflector 1 facing away from the second air deflector 2 rotates to the outside of the air outlet 52, and the second air deflector 2 is located at the position closing the air outlet 52. At this time, the left side in the width direction of the air outlet 52 is opened, and the right side is blocked. The air flow flows from the air outlet duct 51 to the left side in the width direction of the air outlet 52. At the same time, the first air deflector 1 is inclined towards the left in the direction from the back to the front. The first air deflector 1 can further guide the air flow to blow out of the air outlet 52 to the left, so that the user on the left side of the air conditioner 200 can feel a certain sense of wind, and ensure that the air flow will not directly blow on the user on the right side of the air conditioner 200, and can ensure the air supply effect of the air conditioner 200 to meet the user's needs.

[0083] In some embodiments of the present invention, such as Figure 5 and Figure 8 As shown, the first air deflector 1 is located on the left side of the second air deflector 2, and the air conditioner 200 has a right air outlet state. In the right air outlet state, the end of the second air deflector 2 facing away from the first air deflector 1 rotates to the outside of the air outlet 52, and the first air deflector 1 is located at the position closing the air outlet 52. At this time, the right side in the width direction of the air outlet 52 is opened, and the left side is blocked. The air flow flows from the air outlet duct 51 to the right side in the width direction of the air outlet 52. At the same time, the second air deflector 2 is inclined towards the right in the direction from the back to the front. The second air deflector 2 can further guide the air flow to blow out of the air outlet 52 to the right, so that the user on the right side of the air conditioner 200 can feel a certain sense of wind, and ensure that the air flow will not directly blow on the user on the right side of the air conditioner 200, and can ensure the air supply effect of the air conditioner 200 to meet the user's needs.

[0084] In some embodiments of the present invention, such as Figure 6 As shown, the air conditioner 200 has a left and right air outlet state. In the left and right air outlet state, the ends of the first air deflector 1 and the second air deflector 2 facing away from each other rotate to the outside of the air outlet 52, and the ends of the first air deflector 1 and the second air deflector 2 facing away from each other rotate forward by an angle of α3, and α3 satisfies 20° < α3 < 45°.

[0085] It can be understood that in the left and right air outlet state, the first driving assembly 3 and the second driving assembly 4 respectively drive the ends of the first air guide plate 1 and the second air guide plate 2 that are away from each other to rotate to the outside of the air outlet 52 and the rotation angle is 20°-45°, thereby ensuring that both ends of the air outlet 52 in the width direction are opened, so that the airflow is blown out of the air outlet 52 in the left and right directions. At the same time, the first air guide plate 1 is tilted toward the left in the direction from back to front, and the second air guide plate 2 is tilted toward the right in the direction from back to front. The first air guide plate 1 can further guide the airflow to blow out of the air outlet 52 to the left, and the second air guide plate 2 can further guide the airflow to blow out of the air outlet 52 to the right, so that users located on the left and right of the air conditioner 200 can feel a certain wind feeling, and ensure that the airflow will not blow directly to the user located in front of the air conditioner 200, which can ensure that the air supply effect of the air conditioner 200 can meet the needs of users.

[0086] It should be noted that α3 satisfies 20°<α3<45°. If α3≤20°, the angle at which the first air guide plate 1 and the second air guide plate 2 open the air outlet 52 is too small, resulting in too small air volume of the air conditioner 200. If α3≥45°, the airflow may directly blow to the user in front of the air conditioner 200. Therefore, by making 20°<α3<45°, the air volume on the left and right sides of the air outlet 52 can be guaranteed, and the airflow can be prevented from directly blowing to the user in front of the air conditioner 200, thereby ensuring the air supply effect of the air conditioner 200 to meet the needs of users.

[0087] Other components of the air conditioner 200 according to the embodiment of the utility model, such as the heat exchanger 7, the crossflow impeller 6 and the grille 8, are known to those skilled in the art and will not be described in detail here.

[0088] 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.

[0089] 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. An air guiding component, characterized in that, For an air conditioner, the air conditioner includes a housing having an air outlet, and the air guiding assembly includes: A first air guiding plate and a second air guiding plate, the first air guiding plate and the second air guiding plate are rotatably disposed at the air outlet to open or close the air outlet, and the rotation axes of the first air guiding plate and the second air guiding plate are spaced apart from both ends in the width direction of the air outlet. When closing the air outlet, the first air guiding plate and the second air guiding plate are arranged along the width direction of the air outlet, and the rotation axes of the first air guiding plate and the second air guiding plate are located at one end close to each other.

2. The air guiding assembly according to claim 1, wherein The axes of the rotation axes of the first air guiding plate and the second air guiding plate are collinear.

3. The air guiding assembly according to claim 1, characterized in that, It further includes: A first driving assembly disposed on the housing for driving the first air guiding plate to rotate; A second driving assembly disposed on the housing for driving the second air guiding plate to rotate.

4. The air guiding assembly according to claim 3, characterized in that, The first driving assembly and the second driving assembly are respectively located on opposite sides in the length direction of the air outlet.

5. The air guiding assembly according to claim 3, characterized in that, The first driving assembly includes: A first motor disposed on the housing; A first driving gear connected to the output shaft of the first motor; A first driven gear rotatably disposed on the housing, the first driven gear meshes with the first driving gear, and the first air guiding plate is fixedly connected to the first driven gear; And / or, the second driving assembly includes: A second motor disposed on the housing; A second driving gear connected to the output shaft of the second motor; A second driven gear rotatably disposed on the housing, the second driven gear meshes with the second driving gear, and the second air guiding plate is fixedly connected to the second driven gear.

6. The air guiding assembly according to claim 3, wherein, The first driving assembly includes: A first motor disposed on the housing; A first driving connecting rod, one end of which is fixedly connected to the output shaft of the first motor; A first driven connecting rod, one end of which is rotatably connected to the end of the first driving connecting rod away from the first motor, and the end of the first driven connecting rod away from the first driving connecting rod is rotatably connected to the first air guiding plate and the rotation axis is parallel to the rotation axis of the first air guiding plate and the housing; And / or, the second driving assembly includes: A second motor disposed on the housing; A second driving connecting rod, one end of which is fixedly connected to the output shaft of the second motor; A second driven connecting rod, one end of which is rotatably connected to the end of the second driving connecting rod away from the second motor, and the end of the second driven connecting rod away from the second driving connecting rod is rotatably connected to the second air guiding plate and the rotation axis is parallel to the rotation axis of the second air guiding plate and the housing.

7. The air guiding assembly according to claim 1, wherein At least one of the first air guiding plate and the second air guiding plate is provided with a plurality of spaced micropores.

8. An air conditioner, characterized in that, It includes the air guiding assembly according to any one of claims 1-7.

9. The air conditioner according to claim 8, characterized in that, The air outlet extends along the up-down direction of the air conditioner.

10. The air conditioner according to claim 9, characterized in that, The air conditioner has a front air supply state. In the front air supply state, the ends of the first air deflector and the second air deflector that face away from each other rotate to the outside of the air outlet, and the ends of the first air deflector and the second air deflector that face away from each other rotate forward by an angle of α1, and α1 satisfies 45° ≤ α1 ≤ 85°; And / or, a plurality of spaced micropores are provided on at least one of the first air deflector and the second air deflector. The air conditioner has a no-blow feeling state. In the no-blow feeling state, the first air deflector and the second air deflector close the air outlet or the ends of the first air deflector and the second air deflector that face away from each other rotate forward by an angle of α2, and α2 satisfies 0° < α2 ≤ 20°; And / or, the first air deflector is located on the left side of the second air deflector. The air conditioner has a left air outlet state. In the left air outlet state, the end of the first air deflector that faces away from the second air deflector rotates to the outside of the air outlet, and the second air deflector is in a position where it closes the air outlet; And / or, the first air deflector is located on the left side of the second air deflector. The air conditioner has a right air outlet state. In the right air outlet state, the end of the second air deflector that faces away from the first air deflector rotates to the outside of the air outlet, and the first air deflector is in a position where it closes the air outlet; And / or, the air conditioner has a left-right air outlet state. In the left-right air outlet state, the ends of the first air deflector and the second air deflector that face away from each other rotate to the outside of the air outlet, and the ends of the first air deflector and the second air deflector that face away from each other rotate forward by an angle of α3, and α3 satisfies 20° < α3 < 45°.

Images