Swinging mechanism, control method for air conditioner indoor unit, air conditioner indoor unit and air conditioner

Abstract

The application relates to the technical field of air conditioning equipment, and discloses a swing mechanism, a control method for an air conditioner indoor unit, the air conditioner indoor unit and an air conditioner. The swing mechanism comprises a swing assembly and a first driving assembly. The swing assembly comprises a plurality of swing leaves, and the swing leaves can rotate along respective axes. The first driving assembly is connected with the swing assembly, and the first driving assembly is used for driving the swing assembly to swing. The swing mechanism disclosed by the application can realize the air guiding effect at different angles by adjusting the rotation angles of the swing leaves through the plurality of swing leaves which can rotate along respective axes. Moreover, the air flow can be disturbed through the rotation of the swing leaves. The first driving assembly can drive the swing assembly to swing as a whole, and the swing angle of the swing assembly as a whole can be adjusted. In combination with the rotation of the swing leaves, a plurality of different air supply effects can be realized.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of air conditioning equipment, for example to a swing mechanism, a control method for an air conditioner indoor unit, an air conditioner indoor unit and an air conditioner. BACKGROUND

[0002] In the related art, a swing leaf is arranged at an air outlet of an indoor unit, and the swing leaf can rotate left and right, thereby achieving left and right angle air supply.

[0003] In the disclosed implementation process, the following problems exist:

[0004] The swing leaf can only rotate in the left and right directions, thereby causing the air supply angle to be limited to the left and right directions, resulting in the air supply direction of the indoor unit being limited to the left and right directions. In addition, the swing leaf is fixed at the air outlet, which blocks the airflow to some extent, thereby affecting the air outlet air volume. In this way, the user's use experience is affected.

[0005] It should be noted that the information disclosed in the above background section is only used to strengthen the understanding of the background of the present application, and therefore can include information that does not constitute prior art known to those of ordinary skill in the art. SUMMARY

[0006] To have a basic understanding of some aspects of the disclosed embodiments, a brief overview is given below. The overview is not an overall description of the embodiments, nor is it intended to determine key / important elements or delineate the scope of the protection of these embodiments, but is intended as a prelude to the detailed description below.

[0007] The disclosed embodiments provide a swing mechanism, a control method for an air conditioner indoor unit, an air conditioner indoor unit and an air conditioner, which improves the user's use experience.

[0008] In some embodiments, a swing mechanism is provided, comprising: a swing assembly comprising a plurality of swing leaves, the plurality of swing leaves being capable of rotating along respective axes; a first driving assembly connected to the swing assembly, the first driving assembly being configured to drive the swing assembly to swing.

[0009] Optionally, the swing assembly further comprises: a mounting frame, the plurality of swing leaves being mounted to the mounting frame; and a second driving assembly arranged on the mounting frame, an output end of the second driving assembly being connected to the plurality of swing leaves, the second driving assembly being configured to drive the plurality of swing leaves to rotate along respective axes.

[0010] Optionally, the second driving assembly comprises: a second driving member; and a transmission mechanism, an input end of the transmission mechanism being connected to an output end of the second driving member, and an output end of the transmission mechanism being connected to the plurality of swing leaves.

[0011] Optionally, the transmission mechanism comprises: a driving gear provided at the output end of the second driving member; a plurality of transmission gears provided one by one at the plurality of swing leaves; and a transmission belt provided with transmission teeth, the transmission belt being arranged around the driving gear and the plurality of transmission gears, and the transmission teeth being engaged with the driving gear and the plurality of transmission gears.

[0012] Optionally, the first driving assembly comprises: a first driving member; a transmission rod connected to the output end of the first driving member, and the swing assembly being connected to the transmission rod; wherein the first driving member drives the transmission rod to rotate along the axis of the transmission rod, thereby driving the swing assembly to swing.

[0013] Optionally, the swing leaf comprises: a leaf portion and a rod portion, one end of the rod portion being connected to the leaf portion, and the other end of the rod portion being connected to the transmission rod, and the rod portion being capable of rotating relative to the transmission rod.

[0014] Optionally, the mounting frame is connected to the transmission rod.

[0015] In some embodiments, a control method for an air conditioner indoor unit is provided, the air conditioner indoor unit comprising a swing mechanism as described in any of the above technical solutions, the swing mechanism being arranged at an air outlet, the swing mechanism comprising a swing assembly and a first driving assembly, the swing assembly comprising a plurality of swing leaves and a second driving assembly, the control method comprising: obtaining a target air supply mode; and controlling the first driving assembly and the second driving assembly according to the target air supply mode to adjust the position of the swing assembly and the swing state of the plurality of swing leaves.

[0016] Optionally, controlling the first driving assembly and the second driving assembly according to the target air supply mode to adjust the position of the swing assembly and the swing state of the plurality of swing leaves comprises: determining a target position and a target swing state of the swing leaf assembly according to the target air supply mode; obtaining a current position and a current swing state of the swing leaf assembly of the swing leaf mechanism; determining a rotation direction and a rotation angle of the first driving member according to the current position and the target position of the swing leaf assembly; controlling the first driving member to operate according to the rotation direction and the rotation angle of the first driving member to adjust the swing leaf assembly to the target position; determining a rotation direction and a rotation angle of the second driving member according to the current swing state and the target swing state of the swing leaf assembly; and controlling the second driving member to operate according to the rotation direction and the rotation angle of the second driving member to adjust the swing leaf assembly to the target swing state.

[0017] In some embodiments, an air conditioner indoor unit is provided, comprising: a housing comprising an air outlet; and a swing mechanism as described in any of the above technical solutions, the swing mechanism being arranged at the housing at the air outlet; or a control device for an air conditioner indoor unit, the control device comprising a processor and a memory storing program instructions, the processor being configured to execute a control method for an air conditioner indoor unit as described in any of the above technical solutions when running the program instructions.

[0018] In some embodiments, an air conditioner is provided, comprising: an air conditioner outdoor unit; and an air conditioner indoor unit as described in any of the above technical solutions.

[0019] The swing mechanism, the control method for the air conditioner indoor unit, the air conditioner indoor unit and the air conditioner provided by the embodiments of the present disclosure can achieve the following technical effects:

[0020] The swing mechanism provided by the embodiments of the present disclosure comprises: a swing assembly and a first driving assembly. The swing assembly comprises a plurality of swing leaves, and each swing leaf is capable of rotating along a respective axis. The first driving assembly is connected with the swing assembly, and the first driving assembly is used to drive the swing assembly to swing.

[0021] By adopting the swing mechanism provided by the present disclosure, the plurality of swing leaves capable of rotating along respective axes are arranged, and then the rotation angles of the plurality of swing leaves can be adjusted to achieve the air guiding effect at different angles. In addition, the air flow can be disturbed by the rotation of the plurality of swing leaves. Further, by arranging the first driving assembly, the first driving assembly can drive the swing assembly to swing as a whole, and then the swing angle of the swing assembly as a whole can be adjusted, and then the rotation movement of the plurality of swing leaves can be combined to achieve a plurality of different air supply effects.

[0022] The foregoing general description and the following description are only exemplary and explanatory, and are not used to limit the present application. BRIEF DESCRIPTION OF DRAWINGS

[0023] One or more embodiments are exemplarily illustrated by corresponding drawings, which do not constitute limitation on the embodiments, elements with the same reference numerals in the drawings are shown as similar elements, the drawings do not constitute proportional limitation, and wherein:

[0024] Figure 1 is a structural schematic diagram of the swing mechanism provided by the embodiments of the present disclosure;

[0025] Figure 2 is Figure 1 is a split structure schematic diagram of the swing assembly in the swing mechanism provided by the embodiments shown in the figure;

[0026] Figure 3 is Figure 2 is a cooperation structure schematic diagram of the swing leaf and the second driving assembly of the swing assembly provided by the embodiments shown in the figure;

[0027] Figure 4 is Figure 1 is a structural schematic diagram of the swing leaf in the swing mechanism provided by the embodiments shown in the figure;

[0028] Figure 5 is Figure 1A sectional view of the support in the swing mechanism provided by the embodiment shown;

[0029] Figure 6 A structural schematic diagram of an air conditioner indoor unit provided by an embodiment of the present disclosure is shown in FIG. 1;

[0030] Figure 7 A structural schematic diagram of an air conditioner indoor unit provided by an embodiment of the present disclosure is shown in FIG. 1; Figure 6 An enlarged view of A in the air conditioner indoor unit provided by the embodiment shown is shown in FIG. 2;

[0031] Figure 8 A flowchart of a control method for an air conditioner indoor unit provided by an embodiment of the present disclosure is shown in FIG. 3;

[0032] Figure 9 A flowchart of a control method for an air conditioner indoor unit provided by another embodiment of the present disclosure is shown in FIG. 4;

[0033] Figure 10 A structural schematic diagram of a control device for an air conditioner indoor unit provided by an embodiment of the present disclosure is shown in FIG. 5.

[0034] Reference signs:

[0035] 1 swing mechanism;

[0036] 110 swing assembly; 120 swing leaf; 121 leaf part; 122 rod part; 123 protrusion; 124 groove body; 130 mounting frame; 131 first housing; 132 second housing; 140 second driving assembly; 141 second driving member; 142 driving gear; 143 transmission gear; 144 transmission belt;

[0037] 150 first driving assembly; 151 first driving member; 152 transmission rod; 153 support; 154 connecting part; 155 connecting through hole; 156 mounting part; 157 mounting hole; 158 through hole; 159 recess;

[0038] 160 support seat;

[0039] 10 air conditioner indoor unit; 101 housing; 102 mounting groove; 103 mounting space; 104 receiving space; 105 air outlet;

[0040] 1000 control device; 1001 processor; 1002 memory; 1003 bus; 1004 communication interface. DETAILED DESCRIPTION

[0041] In order to enable a more detailed understanding of the features and technical content of the embodiments of the present disclosure, the implementation of the embodiments of the present disclosure is described in detail below, and the accompanying drawings are used for reference only and do not limit the embodiments of the present disclosure. In the following technical description, in order to facilitate explanation, a plurality of details are provided to provide a full understanding of the disclosed embodiments. However, one or more embodiments can still be implemented without these details. In other cases, well-known structures and devices can be simplified to facilitate the drawings.

[0042] The terms "first", "second", and the like in the specification and claims of the embodiments of the present disclosure and the above drawings are used to distinguish similar objects, and do not necessarily have to describe a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present disclosure described herein can be implemented. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion.

[0043] In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "back", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the embodiments of the present disclosure and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation. In addition, in addition to indicating the orientation or positional relationship, the above-mentioned terms can also be used to indicate other meanings, for example, the term "upper" can also be used to indicate a certain attachment relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the embodiments of the present disclosure can be understood according to the specific circumstances.

[0044] In addition, the terms "set", "connected", "fixed" should be broadly understood. For example, "connected" can be fixedly connected, detachably connected, or integrally configured; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present disclosure can be understood according to the specific circumstances.

[0045] Unless otherwise specified, the term "a plurality of" means two or more.

[0046] In the embodiments of the present disclosure, the character " / " represents an "or" relationship between the objects before and after it. For example, A / B represents: A or B.

[0047] The term "and / or" is a description of the association between objects, which means that there can be three relationships. For example, A and / or B, which means: A or B, or, A and B, the three relationships.

[0048] It should be noted that the embodiments in the present disclosure and the features in the embodiments can be combined with each other in the case of no conflict.

[0049] In some embodiments, in combination with Figures 1 to 7 As shown in FIG. 1, a swing mechanism 1 is provided, comprising a swing assembly 110 and a first driving assembly 150. The swing assembly 110 comprises a plurality of swing leaves 120 capable of rotating along respective axes. The first driving assembly 150 is connected with the swing assembly 110, and the first driving assembly 150 is used to drive the swing assembly 110 to swing.

[0050] By adopting the swing mechanism 1 provided by the present disclosure, the plurality of swing leaves 120 capable of rotating along respective axes are arranged, and then the rotation angles of the plurality of swing leaves 120 can be adjusted to achieve the air guiding effect at different angles. Moreover, the air flow can be disturbed by the rotation of the plurality of swing leaves 120. Further, by arranging the first driving assembly 150, the first driving assembly 150 can drive the swing assembly 110 to swing as a whole, and then the swing angle of the swing assembly 110 as a whole can be adjusted, and then in combination with the rotation of the plurality of swing leaves, a plurality of different air supply effects can be achieved.

[0051] Optionally, the number of swing leaves can be arranged according to the length of the air outlet and the width of the swing leaves, and the specific number is not limited here.

[0052] Optionally, in combination with Figures 1 to 3 As shown in FIG. 1, the swing assembly 110 further comprises a mounting frame 130 and a second driving assembly 140. The plurality of swing leaves 120 are mounted on the mounting frame 130. The second driving assembly 140 is arranged on the mounting frame 130, and the output end of the second driving assembly 140 is connected with the plurality of swing leaves 120. The second driving assembly 140 is used to drive the plurality of swing leaves 120 to rotate along respective axes.

[0053] In this embodiment, the swing assembly 110 comprises the plurality of swing leaves 120, the mounting frame 130 and the second driving assembly 140. The plurality of swing leaves 120 are rotatably mounted on the mounting frame 130, and the second driving assembly 140 is mounted on the mounting frame 130, and the output end of the second driving assembly 140 is connected with the plurality of swing leaves 120. The second driving assembly 140 can drive the plurality of swing leaves 120 to rotate along respective axes, and then the rotation angles of the plurality of swing leaves 120 can be adjusted, or the plurality of swing leaves 120 can be driven to rotate continuously in clockwise direction or in counterclockwise direction. In this way, the adjustment of a plurality of operating states of the plurality of swing leaves 120 is achieved, and then the directional air guiding effect or the effect of disturbing the passing air flow can be achieved.

[0054] Optionally, in combination with Figure 2 andFigure 3 As shown, the second driving assembly 140 comprises a second driving member 141 and a transmission mechanism. The input end of the transmission mechanism is connected with the output end of the second driving member 141, and the output end of the transmission mechanism is connected with the plurality of flaps 120.

[0055] Optionally, in combination with Figure 2 and Figure 3 As shown, the transmission mechanism comprises a driving gear 142, a plurality of transmission gears 143, and a transmission belt 144. The driving gear 142 is arranged at the output end of the second driving member 141. The plurality of transmission gears 143 are arranged one by one on the plurality of flaps 120. The transmission belt 144 is provided with a transmission tooth portion, and the transmission belt 144 is arranged around the driving gear 142 and the plurality of transmission gears 143, and the transmission tooth portion is engaged with the driving gear 142 and the plurality of transmission gears 143.

[0056] In this embodiment, the transmission mechanism adopts the transmission mode of gears and the transmission belt 144 with a tooth portion, so as to improve the stability and accuracy of driving the plurality of flaps 120. Specifically, the driving gear 142 is sleeved at the output end of the second driving member 141, and the second driving member 141 drives the driving gear 142 to rotate. The transmission gear 143 is sleeved at the rod portion 122 of each flap 120, and the inner ring of the transmission belt 144 is provided with a transmission tooth portion, and the transmission tooth portion can be engaged with the driving gear 142 and the transmission gear 143 for transmission. The transmission belt 144 is arranged around the outside of the driving gear 142 and the plurality of transmission gears 143.

[0057] In this way, when the second driving member 141 is started, the driving gear 142 is driven to rotate, the driving gear 142 drives the transmission belt 144 to transmit, the transmission belt 144 drives the plurality of transmission gears 143 to rotate, and then the plurality of flaps 120 are driven to rotate around the respective axes. By controlling the rotation direction of the second driving member 141, the rotation direction of the plurality of flaps 120 is adjusted, and by controlling the rotation angle of the second driving member 141, the rotation angle of the plurality of flaps 120 is adjusted. Moreover, by adopting the cooperation of the transmission belt 144 and the gears, the plurality of flaps 120 can be continuously rotated along the clockwise or counterclockwise direction around the respective axes, and the rotation angle is not limited.

[0058] Optionally, the mounting frame 130 comprises a mounting cavity, and the second driving member 141 and the transmission mechanism are mounted in the mounting cavity, so as to improve the protection effect of the second driving member 141 and the transmission mechanism.

[0059] Optionally, the mounting frame 130 comprises a first housing 131 and a second housing 132 which are detachably connected. The first housing 131 and the second housing 132 enclose the mounting cavity. The second driving member 141 and the transmission mechanism are mounted in the first housing 131, and the second housing 132 is buckled on the second housing 132.

[0060] Optionally, the second driving member 141 is a driving motor.

[0061] Optionally, the first driving assembly 150 is connected with the driving motor. Figure 1 As shown in the figure, the first driving assembly 150 comprises a first driving member 151 and a transmission rod 152. The transmission rod 152 is connected with the output end of the first driving member 151, and the swing assembly 110 is connected with the transmission rod 152; wherein the first driving member 151 drives the transmission rod 152 to rotate along the axis of the transmission rod 152, thereby driving the swing assembly 110 to swing.

[0062] In this embodiment, the swing assembly 110 is arranged on the transmission rod 152, and the first driving member 151 drives the transmission rod 152 to rotate along the axis of the transmission rod 152, thereby driving the swing assembly 110 to swing along the axis of the transmission rod 152 as a whole. By controlling the reciprocating rotation of the first driving member 151, the swing assembly 110 can be driven to swing reciprocally, so as to adjust the position of the swing assembly.

[0063] Optionally, the first driving member 151 is a driving motor.

[0064] In an example, the first driving assembly 150 is connected with the driving motor. Figure 4 As shown in the figure, the swing leaf 120 comprises a leaf part 121 and a rod part 122, one end of the rod part 122 is connected with the leaf part 121, and the other end of the rod part 122 is connected with the transmission rod 152, and the rod part 122 can rotate relative to the transmission rod 152.

[0065] In this embodiment, the swing leaf 120 is connected with the transmission rod 152 of the first driving assembly 150, thereby driving the entire swing assembly 110 to swing. Specifically, the swing leaf 120 comprises a leaf part 121 and a rod part 122, the leaf part 121 is used for guiding, shielding or disturbing the airflow, and the rod part 122 is used for being connected with the transmission rod 152. And the rod part 122 can rotate relative to the transmission rod 152, so as to realize that the swing leaf 120 can rotate along the axis of the rod part 122.

[0066] In an example, the mounting bracket 130 is connected with the transmission rod 152.

[0067] In this embodiment, the mounting bracket 130 is connected with the transmission rod 152, thereby realizing that the first driving member 151 drives the transmission rod 152 to rotate, so as to drive the mounting bracket 130 to rotate along with the transmission rod 152, thereby realizing the driving of the entire swing assembly 110.

[0068] Optionally, the first driving assembly 150 is connected with the driving motor. Figure 1 As shown in the figure, the first driving assembly 150 further comprises a support member 153. In combination with Figure 5 As shown in the figure, the support member 153 comprises a connecting part 154 and a mounting part 156 connected with each other, and the mounting part 156 is arranged on the side wall of the connecting part 154.

[0069] In this embodiment, the support 153 is arranged to connect the swing leaf 120 and the transmission rod 152, or to connect the mounting rack 130 and the transmission rod 152. The connecting portion 154 includes a connecting through hole 155. The connecting portion 154 is sleeved on the transmission rod 152 through the connecting through hole 155. The swing leaf 120 is rotationally connected with the mounting portion 156, or the mounting rack 130 is connected with the mounting portion 156.

[0070] In one example, the swing leaf 120 is rotationally connected with the mounting portion 156. Specifically, referring to Figure 5 As shown, the mounting portion 156 includes a mounting hole 157. The rod portion 122 of the swing leaf 120 is rotationally arranged in the mounting hole 157. The inner wall of the mounting hole 157 is provided with two through holes 158 arranged oppositely. In addition, a circumferential groove 159 is arranged on the hole wall of the mounting hole 157, and the through holes 158 are in communication with the groove 159. In combination with Figure 4 As shown, the side wall of the rod portion 122 of the swing leaf 120 is provided with a protrusion 123. In addition, a slot 124 penetrating through the side wall of the rod portion 122 is arranged on the free end of the rod portion 122 along the axial direction of the rod portion 122. The rod portion 122 is mounted in the mounting hole 157, and the protrusion 123 of the rod portion 122 is located in the groove 159 to limit the axial direction of the rod portion 122 by cooperation between the protrusion 123 and the groove 159. By arranging the slot 124 penetrating through the end of the rod portion 122, the end of the rod portion 122 can be deformed under stress during the installation of the swing leaf 120, thereby facilitating the installation of the rod portion 122 in the mounting hole 157. In addition, by arranging the two opposite through holes 158 on the side wall of the mounting hole 157, a tool such as a pin can be inserted into the mounting hole 157 from the two through holes 158 to extrude the end of the rod portion 122 to deform, so that the protrusion 123 is separated from the groove 159, and then the swing leaf 120 is taken out from the mounting hole 157, thereby facilitating the installation and disassembly of the swing leaf 120.

[0071] Alternatively, referring to Figure 1 As shown, the number of the support 153 is multiple, and the multiple supports 153 are distributed along the circumference of the transmission rod 152 at intervals. The number of the supports 153 is the same as the number of the multiple swing leaves 120, and the supports 153 are connected one by one.

[0072] In one example, the mounting rack 130 is connected with the mounting portion 156. The mounting rack 130 and the mounting portion 156 are fixedly connected by screws or bolts, nuts. The number of the support 153 is multiple, and the multiple supports 153 are distributed along the circumference of the transmission rod 152 at intervals to improve the support stability of the swing assembly 110.

[0073] Optionally, the transmission rod 152 is a spline shaft. The first driving assembly 150 further comprises a shaft sleeve. The first driving member 151 drives the spline shaft to rotate by being rigidly connected with the spline shaft. The spline shaft passes through the connecting through hole 155 of the support member 153, and the support member 153 is rigidly connected with the spline shaft.

[0074] Optionally, in combination with Figure 6 As shown, the swing mechanism 1 further comprises a support seat 160, and the first driving assembly 150 is arranged on the support seat 160. The support seat 160 is arranged to improve the stability of the swing mechanism 1.

[0075] Optionally, the support seat 160 comprises a first support portion and a second support portion arranged at intervals, and the transmission rod 152 is arranged on the first support portion and the second support portion and can rotate relative to the first support portion and the second support portion.

[0076] Optionally, the spline shaft is provided with two cylindrical surfaces, one end of which is located away from the end of the first driving member 151, and the other end is located close to the side of the driving motor between the shaft sleeve and the support member 153. The two cylindrical surfaces are respectively used to cooperate with the first support portion and the second support portion to realize the rotation of the transmission rod 152 relative to the first support portion and the second support portion.

[0077] In some embodiments, in combination with Figure 6 and Figure 7 As shown, an air conditioner indoor unit 10 is provided, comprising a shell 101 comprising an air outlet 105, and the swing mechanism 1 according to any one of the above embodiments, wherein the swing mechanism 1 is arranged on the shell 101 at the air outlet 105.

[0078] The air conditioner indoor unit 10 provided by the present disclosure comprises a shell 101 and the swing structure according to any one of the above embodiments. The swing mechanism 1 is arranged at the air outlet 105. By using the swing mechanism 1 provided by the present disclosure, the rotation angle of the plurality of swing leaves 120 can be adjusted to realize the air guiding effect at different angles. In addition, the air flow can be disturbed by the rotation of the plurality of swing leaves 120. Further, by arranging the first driving assembly 150, the first driving assembly 150 can drive the swing assembly 110 to swing as a whole, and the swing angle of the swing assembly 110 as a whole can be adjusted, and in combination with the rotation of the plurality of swing leaves, a plurality of different air supply effects can be realized.

[0079] The plurality of swing leaves 120 are arranged in sequence along the length direction of the air outlet 105. The first driving assembly 150 drives the swing leaf 120 assembly to rotate relative to the shell 101, so that the swing leaf 120 assembly is located in the air outlet 105, so as to be able to shield at least part of the air outlet 105, or drives the swing leaf 120 assembly to be close to or adhere to the side wall of the air outlet 105, so as to reduce the shielding of the air outlet 105, so that the air volume of the air outlet 105 increases.

[0080] In this way, in combination with the swing state of the plurality of swing leaves 120 and the stop position of the swing assembly 110, a plurality of air supply modes can be realized. Here, the rotation angle of the swing leaf 120 is limited, the leaf part 121 of the swing leaf 120 is configured as a plate body, and the leaf part 121 includes two surfaces arranged opposite to each other, which are used to guide, shield or disturb the airflow. The included angle a between the surface of the leaf part 121 and the extension direction of the mounting frame 130 (combined with the included angle a shown in the figure Figure 1 , that is, the rotation angle of the swing leaf 120. And in the state that the surface of the swing leaf 120 is parallel to the extension direction of the mounting frame 130, the rotation angle of the swing leaf 120 is zero, that is, the zero swing state. The swing leaf 120 can rotate along the axis of the rod part 122 to adjust the included angle between the surface of the leaf part 121 and the extension direction of the mounting frame 130, that is, to realize the adjustment of the rotation angle of the swing leaf 120. The swing state of the swing leaf 120 includes the rotation angle of the swing leaf 120 and / or the motion state of the swing leaf 120, and the operation of the swing leaf 120 includes the static state and the continuous rotation state.

[0081] The swing assembly 110 can reciprocate between the storage position and the shielding position. A plurality of set positions can be provided between the storage position and the shielding position, and the rotation angle of the first driving member 151 corresponding to the plurality of set positions is different. The swing assembly 110 can stop at a certain set position in the plurality of set positions.

[0082] The storage position refers to that the swing leaf 120 assembly is close to or adheres to the side wall of the air outlet 105, so as to reduce the shielding of the air outlet 105, so that the air volume of the air outlet 105 is maximized. The shielding position is that the swing leaf 120 of the swing assembly 110 is located in the air outlet 105, and the swing leaf 120 is in the zero swing state, which can realize the position of maximum shielding. Further, the set angle of the rotation of the first driving member 151 of the swing assembly 110 corresponding to the storage position of the swing assembly 110 is 0°, and the set angle of the rotation of the first driving member of the swing assembly 110 corresponding to the shielding position of the swing assembly 110 is 90°, and the set angle of the rotation of the first driving member 151 corresponding to the plurality of set positions includes but is not limited to 15°, 30°, 45°, 60° or 75°. The specific set position can be specifically set according to the application scene of the air conditioner indoor unit 10.

[0083] Optionally, the air supply mode includes, but is not limited to, a strong wind mode, a direct blow prevention mode, a soft wind mode, and / or a guide wind mode.

[0084] In an example, the air supply mode is the strong wind mode, and in the strong wind mode, the swing state of the corresponding swing leaf 120 assembly is that all the swing leaves 120 are in a zero swing state and remain stationary, and the corresponding stay position is located at the storage position.

[0085] In an example, the air supply mode is the direct blow prevention mode, and in the direct blow prevention mode, the swing state of the corresponding swing leaf 120 assembly is that all the swing leaves 120 are in a zero swing state and remain stationary, and the corresponding stay position is located at the wind shielding position.

[0086] In an example, the air supply mode is the soft wind mode, and in the soft wind mode, the swing state of the corresponding swing leaf 120 assembly is that all the swing leaves 120 are in a continuous rotation state, and the corresponding stay position is located at the wind shielding position or at a certain set position between the wind shielding position and the storage position.

[0087] In an example, the air supply mode is the guide wind mode, and in the guide wind mode, the swing state of the corresponding swing leaf 120 assembly is that the rotation angle of all the swing leaves 120 is adjusted to a preset angle and remains unchanged, and the corresponding stay position is located at the wind shielding position or at a certain set position between the wind shielding position and the storage position. The preset angle is in a range of 10° to 85°, and the specific value of the preset angle includes, but is not limited to, 10°, 15°, 30°, 45°, 60°, 75°, 80°, or 85°.

[0088] In some embodiments, in combination with Figure 6 and Figure 7 As shown in the figures, the shell 101 includes a mounting groove 102 located at the side wall of the air outlet 105.

[0089] In this embodiment, the mounting groove 102 is opened at the side wall of the air outlet 105, and the first driving assembly 150 is installed in the mounting groove 102. By providing the mounting groove 102, the swing mechanism 1 occupies less air outlet space of the air outlet 105.

[0090] Optionally, in combination with Figure 7As shown, the mounting groove 102 comprises a mounting space 103 and a receiving space 104 adjacent to the mounting space 103 and in communication with the mounting space 103, the first driving assembly 150 is mounted in the mounting space 103, and the receiving space 104 is used to accommodate the swing assembly 110 when the first driving assembly 150 drives the swing assembly 110 to rotate into the receiving space 104, that is, the swing assembly 110 is in the accommodation position, so as to reduce the shielding of the swing assembly 110 to the air outlet space of the air outlet 105, so as to maximize the air volume of the air outlet 105 in the accommodation position of the swing assembly 110.

[0091] In some embodiments, the number of swing mechanisms 1 is multiple groups, and the multiple groups of swing mechanisms 1 are sequentially arranged along the length direction of the air outlet 105.

[0092] In this embodiment, by arranging multiple groups of swing mechanisms 1 along the length direction of the air outlet 105, multiple air supply effects can be achieved. Any one of the multiple groups of swing mechanisms 1 can achieve any one of the air supply modes described above. Specifically, the multiple groups of swing mechanisms 1 can simultaneously operate one air supply mode, or the multiple groups of swing mechanisms 1 can simultaneously operate different air supply modes, or a part of the multiple groups of swing mechanisms 1 operate the same air supply mode and a part of the multiple groups of swing mechanisms 1 operate different air supply modes. In this way, the user can select the air supply mode according to the air supply demand, enrich the air supply effect, and improve the user's use experience.

[0093] For example, the air conditioner indoor unit 10 comprises two groups of swing mechanisms 1, and the two groups of swing mechanisms 1 are sequentially arranged along the air outlet 105. The two groups of swing mechanisms 1 can simultaneously operate any one of the air supply modes. Alternatively, one group of the two groups of swing mechanisms 1 operates the strong wind mode, and the other group operates the guide wind mode. Alternatively, one group of the two groups of swing mechanisms 1 operates the guide wind mode, and the other group operates the soft wind mode.

[0094] For example, the air conditioner indoor unit 10 comprises three groups of swing mechanisms 1, and the three groups of swing mechanisms 1 are sequentially arranged along the air outlet 105. The three groups of swing mechanisms 1 can simultaneously operate any one of the air supply modes. Alternatively, the three groups of swing mechanisms 1 are a first group, a second group and a third group, the first group operates the strong wind mode, and the other two groups operate the guide wind mode. Alternatively, the third group operates the guide wind mode, and the other two groups operate the soft wind mode. Alternatively, the group in the middle of the three groups operates the soft wind mode, and the two groups on both sides operate the guide wind mode.

[0095] The above is only an example, and the user can select and operate the specific combination of the air supply mode according to the air supply demand, which will not be described here. The air conditioner indoor unit 10 provided by the embodiments of the present disclosure can meet the air supply demand of different groups of people in the family for different air supply modes, and greatly improves the user's use experience.

[0096] In some embodiments, in combination withFigure 6 and Figure 7 As shown, the swing mechanism 1 is located below the air outlet 105 to guide, block, or turbulent the airflow from the air outlet 105.

[0097] In some embodiments, swing mechanisms 1 are provided both above and below the air outlet 105, and when the oscillating blades 120 of the upper and lower swing mechanisms 1 are both in the windproof position, the upper and lower oscillating blades 120 do not interfere with each other. By providing swing mechanisms 1 at both the upper and lower levels, the airflow effect is further enriched. When the oscillating blades 120 of the upper swing mechanism 1 are located between the retracted position and the windproof position, airflow can be guided to the lower side of the air outlet 105. When the oscillating blades 120 of the lower swing mechanism 1 are located between the retracted position and the windproof position, airflow can be guided to the upper side of the air outlet 105. In this way, users can select the airflow mode of the upper swing mechanism 1 and the airflow mode of the lower swing mechanism 1 according to their airflow needs, thereby enriching the airflow effect, meeting different airflow needs, and improving the user experience.

[0098] In some embodiments, combined with Figures 1 to 7 The air-conditioning indoor unit shown includes a swing mechanism as described in any of the above embodiments. The swing mechanism is located at the air outlet and includes a swing assembly and a first drive assembly. The swing assembly includes multiple swing blades and a second drive assembly. (Combined with...) Figure 8 As shown, a control method for an indoor unit of an air conditioner is provided, the control method including:

[0099] S801, obtain the target air supply mode.

[0100] In one example, the step of obtaining the target air supply mode includes: in response to an air supply request, determining the target air supply mode corresponding to the air supply request.

[0101] In one configuration, the user can select the airflow mode via remote control, and the processor receives the airflow request from the remote control. Alternatively, the indoor unit can be equipped with a voice recognition device, allowing the user to issue voice commands. The voice recognition device then acquires and recognizes the user's voice information, and the processor determines the user's airflow request based on the recognized voice command. Another option is a control panel, allowing the user to select the airflow mode that best suits their needs, and the processor receives the airflow request from the control panel.

[0102] In one example, the step of obtaining the target air supply mode includes: in response to a switching request for the air supply mode, determining the target air supply mode corresponding to the switching request.

[0103] In the air conditioner running process, the user can select a target air supply mode through a remote controller, and the processor receives a switching request of the air supply mode sent by the remote controller. Alternatively, the air conditioner indoor unit is provided with a voice recognition device, and in the air conditioner running process, the user can issue a voice instruction, the voice recognition device acquires and recognizes the voice information of the user, and the processor determines the switching request and the target air supply mode corresponding to the switching request according to the voice instruction recognized by the voice recognition device. Alternatively, the air conditioner indoor unit is provided with a control panel, and the user selects the switching of the air supply mode to meet the personal demand through the control panel, and the processor receives the switching request of the air supply mode sent by the control panel.

[0104] S802, according to the target air supply mode, the first driving assembly and the second driving assembly are controlled to adjust the position of the swing assembly and the swing state of the plurality of swing leaves.

[0105] By adopting the control method provided in the embodiments of the present disclosure, the first driving assembly and the second driving assembly are controlled to operate according to the obtained target air supply mode, and the swing mechanism is adjusted to meet the air supply demand of the user. Moreover, the swing mechanism adopted in the present disclosure can realize multiple air supply modes, thereby meeting multiple air supply demands of the user and improving the use experience of the user.

[0106] Optionally, according to the target air supply mode, the first driving assembly and the second driving assembly are controlled to adjust the position of the swing assembly and the swing state of the plurality of swing leaves, including: according to the target air supply mode, the operating parameters of the swing mechanism corresponding to the target air supply mode are determined. According to the target operating parameters, the first driving assembly and the second driving assembly are controlled to operate to adjust the position of the swing assembly and the swing state of the plurality of swing leaves.

[0107] Optionally, the first driving assembly includes a first driving member, and the second driving assembly includes a second driving member. The operating parameters include the rotation direction and rotation angle of the first driving member, and the rotation direction and rotation angle of the second driving member.

[0108] Optionally, the control method for the air conditioner indoor unit further includes: in response to a shutdown request, the first driving assembly and the second driving assembly are controlled to operate to reset the swing leaf mechanism to an initial state, wherein the initial state includes an initial position and an initial swing state, and the initial position refers to a storage position, and the initial swing state is a zero swing state. In the case of receiving the shutdown request, the swing leaf mechanism is reset, and after the reset operation is completed, the shutdown is performed. In this way, when the subsequent start-up is used, the swing leaf mechanism can be adjusted to the swing state corresponding to the air supply mode based on the initial state of the swing leaf mechanism, thereby improving the efficiency of the start of the air supply mode.

[0109] In some embodiments, in combination with Figures 1 to 7The swing mechanism and the air conditioner indoor unit are shown. The air conditioner indoor unit comprises the swing mechanism of any of the above embodiments. The swing mechanism is arranged at the air outlet. The swing mechanism comprises a swing assembly and a first driving assembly. The first driving assembly comprises a first driving member. The swing assembly comprises a plurality of swing leaves and a second driving assembly. The second driving assembly comprises a second driving member.

[0110] In combination Figure 9 It is shown that a control method for an air conditioner indoor unit is provided. The control method comprises:

[0111] S901, obtaining a target air supply mode.

[0112] S902, determining a target position and a target swing state of the swing leaf assembly according to the target air supply mode.

[0113] S903, obtaining a current position and a current swing state of the swing leaf assembly of the swing leaf mechanism.

[0114] S904, determining a rotation direction and a rotation angle of the first driving member according to the current position and the target position of the swing leaf assembly.

[0115] S905, controlling the first driving member to rotate to the corresponding rotation angle in the rotation direction to adjust the swing leaf assembly to the target position.

[0116] S906, determining a rotation direction and a rotation angle of the second driving member according to the current swing state and the target swing state of the swing leaf assembly.

[0117] S907, controlling the second driving member to rotate to the corresponding rotation angle in the corresponding rotation direction to adjust the swing leaf assembly to the target swing state.

[0118] In this embodiment, by determining the operation parameters of the swing mechanism according to the current position and the current swing state of the swing leaf assembly, and the target position and the target swing state corresponding to the target air supply mode, the swing mechanism is adjusted to the target position and the target swing state corresponding to the target air supply mode.

[0119] Wherein, in the case that the target air supply mode is determined according to the air supply request corresponding to the start of the indoor unit, the current state of the swing leaf mechanism is determined as the initial state, and the operation parameters of the swing mechanism are determined according to the initial state and the target air supply mode.

[0120] In the case that the target air supply mode is determined according to the received air supply mode switching request during the operation of the air conditioner, the current position and the current swing state of the swing leaf assembly are determined according to the current air supply mode of the air conditioner indoor unit. The operation parameters of the swing mechanism are determined according to the current air supply mode and the target air supply mode.

[0121] In this embodiment, the selection of the air supply mode can be performed when the air conditioner indoor unit is turned on, and the air supply mode can be switched during operation to meet the air supply needs of the same user at different stages or the air supply needs of different users.

[0122] In an example, when the air conditioner indoor unit is turned on, the user wants to quickly reduce the indoor temperature, and then the large wind mode is started. When the indoor temperature drops to the target temperature set by the user, the user adjusts the air supply mode to the soft wind mode. In this process, the air supply needs of the same user at different stages are met.

[0123] In an example, the elderly in the family starts the soft wind mode to achieve the soft wind experience. The young people in the family adjust the soft wind mode to the air guide mode to guide the air flow to their own positions while avoiding the positions of the elderly to meet their individual air blowing needs. By using the air deflection mechanism and the control method of the air conditioner indoor unit provided in the present disclosure, various air supply modes and air supply effects are achieved, greatly meeting the use needs and use experience of users.

[0124] In some embodiments, when the target air supply mode is determined according to the air supply request corresponding to the turning on of the indoor unit, the current state of the swing leaf mechanism is determined as the initial state, the current position of the swing leaf assembly is in the storage position, the current swing state of the swing leaf assembly is that the rotation angle of the swing leaf is zero and is in the static state. According to the current state of the swing leaf mechanism and the target air supply mode, the step of controlling the first driving assembly and the second driving assembly to operate includes:

[0125] When the target air supply mode is the large wind mode, the target position of the swing leaf assembly is determined as the storage position, and the target swing state of the swing leaf assembly is that the rotation angle of the swing leaf is zero and is in the static state. According to the target position and the target swing state corresponding to the large wind mode and the current state of the swing leaf mechanism, it is determined that the first driving assembly and the second driving assembly remain unchanged in the current state.

[0126] In this embodiment, the state of the swing leaf mechanism corresponding to the large wind mode is consistent with the current state of the swing leaf mechanism, so the states of the first driving assembly and the second driving assembly remain unchanged. By using the air deflection mechanism and the control method of the air conditioner indoor unit provided in the present disclosure, the swing leaf assembly can be adjusted to the storage position, thereby reducing the obstruction of the air deflection mechanism to the air outlet area, and thereby the air volume can be increased to meet the air supply needs of the user for large air volume. Compared with the scheme in the related art in which the swing leaf cannot be tilted, the swing leaf assembly is adjusted to the zero swing state and is in the storage position in the present disclosure, thereby being stored in the side wall of the air outlet to reduce the obstruction of the swing leaf to the air outlet, the air volume can be maximized, and the air volume can be increased to improve the use experience of the user.

[0127] In a case where the target air supply mode is the anti-direct blowing mode, it is determined that the target position of the swing leaf assembly is the wind shielding position or a set position between the wind shielding position and the storage position. The target swing state of the swing leaf assembly is that the rotation angle of the swing leaf is zero and the swing leaf is in a static state. According to the current position and the target position of the swing leaf assembly, the rotation direction and the rotation angle of the first driving member are determined, and the first driving member is controlled to rotate by the corresponding rotation angle in the rotation direction to adjust the swing leaf assembly to the target position. Since the current swing state and the target swing state of the swing leaf assembly are the same, the second driving member is controlled to remain stationary. The plurality of swing leaves are in a zero swing state, forming a connected shielding surface to achieve a flow guiding effect on the airflow, guiding the airflow to the upper region of the swing leaf assembly.

[0128] The rotation direction of the first driving member can be set according to the use case. The first driving member can rotate in a first direction or a second direction, and the first direction and the second direction are two opposite directions. For example, the first driving member is set to rotate in the first direction, which can realize the rotation of the swing assembly from the storage position to the shielding position. The first driving member is set to rotate in the second direction, which can realize the rotation of the swing assembly from the shielding position to the storage position. Further, the specific stop position of the swing leaf assembly can be determined according to the rotation angle. By determining the rotation angle of the first driving member, the stop position is adjusted.

[0129] In one example, in a case where the target position is the shielding position, the first driving member is controlled to rotate by a first set angle in the first direction, and the swing assembly is controlled to rotate from the storage position to the shielding position to achieve a shielding effect on the airflow of the air outlet, so that the airflow flows out through the region located in the upper part of the swing leaf assembly to avoid direct blowing to the user. The first set angle can be set according to the position between the swing mechanism and the side wall of the air outlet and the performance parameters of the first driving member, which will not be described here. For example, the swing angle of the swing assembly corresponding to the storage position is set to 0°, and the swing angle of the swing assembly corresponding to the wind shielding position is set to 90°. The plurality of set positions include, but are not limited to, 15°, 30°, 45°, 60° or 75°. The specific set position can be set according to the application scenario of the air conditioner indoor unit.

[0130] In one example, in a case where the target position is a set position between the wind shielding position and the storage position, the first driving member is controlled to rotate by a second set angle in the first direction, and the swing assembly is controlled to rotate from the storage position to the set position to achieve a shielding effect on the airflow of the air outlet, so that the airflow flows out through the region located in the upper part of the swing leaf assembly to avoid direct blowing to the user. The second set angle is greater than 0° and less than the first set angle. The second set angle is set one by one according to the selected set position.

[0131] In the case that the target air supply mode is the soft wind mode, it is determined that the target position of the swing leaf assembly is the shielding position or a set position between the shielding position and the storage position. The target swing state of the swing leaf assembly is the continuous rotation state. According to the current position and the target position of the swing leaf assembly, the rotation direction and the rotation angle of the first driving member are determined, and the first driving member is controlled to rotate by the corresponding rotation angle in the rotation direction to adjust the swing leaf assembly to the target position. The second driving member is controlled to drive the plurality of swing leaves to continuously rotate.

[0132] In the case that the target air supply mode is the soft wind mode, it is determined that the target position of the swing leaf assembly is the shielding position or a set position between the shielding position and the storage position. The target swing state of the swing leaf assembly is the continuous rotation state. According to the current position and the target position of the swing leaf assembly, the rotation direction and the rotation angle of the first driving member are determined, and the first driving member is controlled to rotate by the corresponding rotation angle in the rotation direction to adjust the swing leaf assembly to the target position. The second driving member is controlled to drive the plurality of swing leaves to continuously rotate.

[0133] In an example, the step of controlling the second driving member to drive the plurality of swing leaves to continuously rotate includes: controlling the second driving member to continuously rotate in a first rotation direction or continuously rotate in a second rotation direction to drive the plurality of swing leaves to be in the continuous rotation state. The first rotation direction and the second rotation direction are two opposite rotation directions of the second driving member.

[0134] In an example, the step of controlling the second driving member to drive the plurality of swing leaves to continuously rotate includes: controlling the second driving member to rotate by a first preset angle in a first rotation direction, then rotate by a second preset angle in a second rotation direction, and repeat the above steps. The first preset angle and the second preset angle can be equal or not equal.

[0135] For example, the second driving member is controlled to rotate by 180° in the first rotation direction, then rotate by 180° in the second rotation direction, and repeat the above steps. Alternatively, the second driving member is controlled to rotate by 360° in the first rotation direction, then rotate by 180° in the second rotation direction, and repeat the above steps. Alternatively, the second driving member is controlled to rotate by 180° in the first rotation direction, then rotate by 360° in the second rotation direction, and repeat the above steps.

[0136] In the case that the target air supply mode is the soft wind mode, it is determined that the target position of the swing leaf assembly is the shielding position or a set position between the shielding position and the storage position. The target swing state of the swing leaf assembly is the continuous rotation state. According to the current position and the target position of the swing leaf assembly, the rotation direction and the rotation angle of the first driving member are determined, and the first driving member is controlled to rotate by the corresponding rotation angle in the rotation direction to adjust the swing leaf assembly to the target position. The second driving member is controlled to drive the plurality of swing leaves to continuously rotate.

[0137] The control of the first driving member to drive the swing leaf assembly to the shielding position or the set position between the shielding position and the storage position is the same as the steps of the previous embodiments, and will not be described herein.

[0138] The orientation wind direction angle of all swing leaves in the air guiding mode includes a plurality of preset angles in the first rotation direction and a plurality of preset angles in the second rotation direction. According to the air supply request or the switching request, the target preset angle and the target rotation direction corresponding to the corresponding air guiding mode are determined. The second driving member is controlled to rotate the target preset angle in the target rotation direction, so as to fix the rotation angle of the plurality of swing leaves, and realize the orientation air guiding.

[0139] In some embodiments, in a case where the target air supply mode is determined according to the switching request of the air supply mode, the current position and the current swing state of the swing leaf assembly are determined according to the current air supply mode of the air conditioner indoor unit.

[0140] In a case where the current air supply mode is the large wind mode, because the state of the swing leaf mechanism corresponding to the large wind mode is consistent with the initial state of the swing leaf mechanism, the mode switching control logic based on the target air supply mode corresponding to the switching request being the anti-direct blowing mode, the soft wind mode or the orientation air guiding mode is consistent with the control steps of controlling the first driving assembly and the second driving assembly to operate according to the current state of the swing leaf mechanism and the target air supply mode in the previous embodiments, and will not be described herein.

[0141] In a case where the current air supply mode is the soft wind mode, the control steps of controlling the first driving assembly and the second driving assembly to operate according to the current state of the swing leaf mechanism and the target air supply mode include:

[0142] In a case where the target air supply mode is the large wind mode, the second driving assembly is controlled to drive the plurality of swing leaves to the zero swing state and remain unchanged. Then the first driving member is controlled to rotate in the second direction to drive the swing leaf assembly to the storage position. The rotation angle of the first driving member is determined according to whether the swing leaf assembly is currently in the shielding position or the set position.

[0143] In a case where the target air supply mode is the anti-direct blowing mode, the second driving assembly is controlled to drive the plurality of swing leaves to the zero swing state and remain unchanged. The first driving member is controlled to drive the plurality of swing leaves to the rest position corresponding to the anti-direct blowing mode. If the rest position corresponding to the anti-direct blowing mode is the same as the position corresponding to the current soft wind mode, the first driving member is controlled to remain in the current state. If the rest position corresponding to the anti-direct blowing mode is not the same as the position corresponding to the current soft wind mode, the first driving member is controlled to rotate to the rest position corresponding to the air guiding mode in the first direction or the second direction.

[0144] In the case that the target air supply mode is the guide air mode, the second driving assembly is controlled to drive the plurality of swing leaves to rotate a preset angle corresponding to the guide air mode and remain unchanged, and the first driving member is controlled to drive the swing leaf assembly to the stop position corresponding to the guide air mode. If the stop position corresponding to the guide air mode is the same as the position corresponding to the current soft air mode, the first driving member remains unchanged. If the stop position corresponding to the guide air mode is different from the position corresponding to the current soft air mode, the first driving member is controlled to rotate to the stop position corresponding to the guide air mode in the first direction or the second direction.

[0145] In the case that the current air supply mode is the direct blow prevention mode, according to the current state of the swing leaf mechanism and the target air supply mode, the control steps of controlling the first driving assembly and the second driving assembly to operate include:

[0146] In the case that the target air supply mode is the large air mode, the first driving member is controlled to rotate in the second direction to drive the swing leaf assembly to the storage position. The rotation angle of the first driving member is determined according to whether the swing leaf assembly is currently in the shielding position or the set position.

[0147] In the case that the target air supply mode is the soft air mode, the second driving assembly is controlled to drive the plurality of swing leaves to continuously rotate, and the first driving member is controlled to drive the swing leaf assembly to the stop position corresponding to the soft air mode. If the stop position corresponding to the soft air mode is the same as the position corresponding to the current direct blow prevention mode, the first driving member remains unchanged. If the stop position corresponding to the soft air mode is different from the position corresponding to the current direct blow prevention mode, the first driving member is controlled to rotate to the stop position corresponding to the guide air mode in the first direction or the second direction.

[0148] In the case that the target air supply mode is the guide air mode, the second driving assembly is controlled to drive the plurality of swing leaves to rotate a preset angle corresponding to the guide air mode and remain unchanged, and the first driving member is controlled to drive the swing leaf assembly to the stop position corresponding to the guide air mode. If the stop position corresponding to the guide air mode is the same as the position corresponding to the current soft air mode, the first driving member remains unchanged. If the stop position corresponding to the guide air mode is different from the position corresponding to the current soft air mode, the first driving member is controlled to rotate to the stop position corresponding to the guide air mode in the first direction or the second direction.

[0149] In the case that the current air supply mode is the direct blow prevention mode, according to the current state of the swing leaf mechanism and the target air supply mode, the control steps of controlling the first driving assembly and the second driving assembly to operate include:

[0150] In a case where the target air supply mode is the large air mode, the second driving assembly is controlled to drive the plurality of swing leaves to the zero swing state and remain unchanged. The first driving member is controlled to rotate in the second direction to drive the swing leaf assembly to the storage position. The rotation angle of the first driving member is determined according to whether the swing leaf assembly is currently in the shielding position or the set position.

[0151] In a case where the target air supply mode is the soft air mode, the second driving assembly is controlled to drive the plurality of swing leaves to continuously rotate. The first driving member is controlled to drive the swing leaf assembly to a stay position corresponding to the soft air mode. If the stay position corresponding to the soft air mode is the same as the position corresponding to the current air guide mode, the first driving member is controlled to remain in the current state. If the stay position corresponding to the soft air mode is different from the position corresponding to the current air guide mode, the first driving member is controlled to rotate in the first direction or the second direction to the stay position corresponding to the air guide mode.

[0152] In a case where the target air supply mode is the direct blow prevention mode, the second driving assembly is controlled to drive the plurality of swing leaves to the zero swing state and remain unchanged. The first driving member is controlled to drive the swing leaf assembly to a stay position corresponding to the direct blow prevention mode. If the stay position corresponding to the direct blow prevention mode is the same as the position corresponding to the current air guide mode, the first driving member is controlled to remain in the current state. If the stay position corresponding to the direct blow prevention mode is different from the position corresponding to the current air guide mode, the first driving member is controlled to rotate in the first direction or the second direction to the stay position corresponding to the direct blow prevention mode.

[0153] In some embodiments, an air conditioner indoor unit is provided, which comprises a control device 1000 for the air conditioner indoor unit. In combination with the above description Figure 10 As shown, the control device 1000 for the air conditioner indoor unit comprises a processor 1001 and a memory 1002. Optionally, the device 1000 can further comprise a communication interface 1004 and a bus 1003. The processor 1001, the communication interface 1004, and the memory 1002 can communicate with each other through the bus 1003. The communication interface 1004 can be used for information transmission. The processor 1001 can invoke the logical instructions in the memory 1002 to execute the control method for the air conditioner indoor unit of the above-mentioned embodiments.

[0154] In addition, the logical instructions in the memory 1002 described above can be implemented in the form of a software functional unit and sold or used as an independent product when used, which can be stored in a computer readable storage medium.

[0155] The memory 1002 can be configured to store software programs, computer executable programs, such as program instructions / modules corresponding to the method in the embodiments of the present disclosure. The processor 1001 can execute the function application and data processing, that is, implement the control method for the air conditioner indoor unit in the above embodiments by running the program instructions / modules stored in the memory 1002.

[0156] The memory 1002 can include a program storage area and a data storage area. The program storage area can store an operating system and at least one application required by a function. The data storage area can store data created during use of the terminal device, and the like. In addition, the memory 1002 can include a high-speed random access memory, and can further include a nonvolatile memory.

[0157] The embodiments of the present disclosure provide a computer readable storage medium, which stores computer executable instructions. The computer executable instructions are configured to execute the control method for the air conditioner indoor unit.

[0158] The technical solutions of the embodiments of the present disclosure can be embodied in the form of a software product. The computer software product is stored in a storage medium, and includes one or more instructions to make a computer device (which can be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the method described in the embodiments of the present disclosure. The storage medium described above can be a non-transitory storage medium, such as a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and the like.

[0159] In some embodiments, an air conditioner is provided, which includes an air conditioner outdoor unit and an air conditioner indoor unit as described in any of the above embodiments. The control device for the air conditioner indoor unit is installed in the air conditioner indoor unit. The installation relationship described herein is not limited to being placed in the internal body of the device, but also includes installation connection with other components of the air conditioner indoor unit, including but not limited to physical connection, electrical connection or signal transmission connection, etc. Those skilled in the art can understand that the control device for the air conditioner indoor unit can be adapted to the device body of the feasible air conditioner indoor unit, and thus other feasible embodiments can be implemented.

[0160] The above description and accompanying drawings fully illustrate embodiments of this disclosure to enable those skilled in the art to practice them. Other embodiments may include structural, logical, electrical, procedural, and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the order of operation may vary. Parts and features of some embodiments may be included in or replace parts and features of other embodiments. Moreover, the terminology used in this application is for describing embodiments only and is not intended to limit the claims. As used in the description of embodiments and claims, the singular forms “a,” “an,” and “the” are intended to equally include the plural forms unless the context clearly indicates otherwise. Similarly, the term “and / or” as used in this application means including one or more of the associated listed items and all possible combinations thereof. Additionally, when used in this application, the term "comprise" and its variations "comprises" and / or "comprising" refer to the presence of stated features, integrals, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, and / or groups thereof. Without further limitations, an element defined by the phrase "comprises a..." does not exclude the presence of other identical elements in the process, method, or apparatus that includes said element. In this document, each embodiment may focus on the differences from other embodiments, and similar or identical parts between embodiments can be referred to mutually. For methods, products, etc., disclosed in the embodiments, if they correspond to the method section disclosed in the embodiments, the relevant parts can be referred to the description of the method section.

[0161] Those skilled in the art will recognize that the units and algorithm steps of the various examples described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are implemented in hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art can use different methods to implement the described functions for each specific application, but such implementation should not be considered beyond the scope of the embodiments of this disclosure. Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the specific working processes of the systems, devices, and units described above can be referred to the corresponding processes in the foregoing method embodiments, and will not be repeated here.

[0162] In the embodiments disclosed herein, the disclosed methods, products (including but not limited to apparatuses, devices, etc.), can be implemented in other manners. For example, the described apparatus embodiments can be implemented only in a form of a logical function, and can be implemented by using a manner such as software (for example, a computer program) or a combination of hardware and software. In a component, a plurality of components, or a combination thereof, can be implemented. In some embodiments, a plurality of components or a combination thereof can be integrated in a machine to realize an apparatus according to the embodiments. In some embodiments, a plurality of components or a combination thereof can be integrated in an apparatus, which can be a system, a machine, an apparatus, or an integrated unit.

[0163] The flowcharts and block diagrams in the drawings show the possible implementation architectures, functions, and operations of the system, method, and computer program product according to the embodiments of the present disclosure. In this regard, each block in the flowcharts or block diagrams can represent a module, a program segment, or a part of code, which contains one or more executable instructions for implementing a specified logical function. In some alternative implementations, the functions noted in the blocks can occur in an order different from that noted in the drawings. For example, two consecutive blocks can actually be executed substantially in parallel, and they can sometimes be executed in reverse order, depending on the functions involved. In the descriptions corresponding to the flowcharts and block diagrams in the drawings, the operations or steps corresponding to different blocks can also occur in an order different from that disclosed in the descriptions, and sometimes there is no specific order between different operations or steps. For example, two consecutive operations or steps can actually be executed substantially in parallel, and they can sometimes be executed in reverse order, depending on the functions involved. Each block in the block diagrams and / or flowcharts, and the combination of blocks in the block diagrams and / or flowcharts, can be implemented by a dedicated hardware-based system that performs the specified functions or actions, or can be implemented by a combination of dedicated hardware and computer instructions.

Claims

1. A swing mechanism, characterized by, The air conditioner indoor unit comprises the swing mechanism as claimed in any one of claims 1 to 3, the swing mechanism is arranged at the air outlet, the swing mechanism comprises the swing assembly and the first driving assembly, the swing assembly comprises the plurality of swing leaves and the second driving assembly, and the control method comprises: obtaining a target air supply mode; controlling the first driving assembly and the second driving assembly according to the target air supply mode to adjust the position of the swing assembly and the swing state of the plurality of swing leaves. controlling the first driving assembly and the second driving assembly according to the target air supply mode to adjust the position of the swing assembly and the swing state of the plurality of swing leaves comprises: determining a target position and a target swing state of the swing leaf assembly according to the target air supply mode; 2. The swing mechanism according to claim 1, characterized in that, obtaining a current position and a current swing state of the swing leaf assembly of the swing leaf mechanism; determining a rotation direction and a rotation angle of the first driving member according to the current position and the target position of the swing leaf assembly; controlling the first driving member to operate according to the rotation direction and the rotation angle of the first driving member to adjust the swing leaf assembly to the target position; 3. A swing mechanism according to claim 2, wherein determining a rotation direction and a rotation angle of the second driving member according to the current swing state and the target swing state of the swing leaf assembly; controlling the second driving member to operate according to the rotation direction and the rotation angle of the second driving member to adjust the swing leaf assembly to the target swing state. The air conditioner indoor unit comprises the swing mechanism as claimed in any one of claims 1 to 3, the swing mechanism is arranged at the air outlet, the swing mechanism comprises the swing assembly and the first driving assembly, the swing assembly comprises the plurality of swing leaves and the second driving assembly, and the control method comprises: obtaining a target air supply mode; 4.A control method of an indoor unit of an air conditioner, characterized by, controlling the first driving assembly and the second driving assembly according to the target air supply mode to adjust the position of the swing assembly and the swing state of the plurality of swing leaves. controlling the first driving assembly and the second driving assembly according to the target air supply mode to adjust the position of the swing assembly and the swing state of the plurality of swing leaves comprises: determining a target position and a target swing state of the swing leaf assembly according to the target air supply mode; 5. The control method according to claim 4, characterized by obtaining a current position and a current swing state of the swing leaf assembly of the swing leaf mechanism; determining a rotation direction and a rotation angle of the first driving member according to the current position and the target position of the swing leaf assembly; controlling the first driving member to operate according to the rotation direction and the rotation angle of the first driving member to adjust the swing leaf assembly to the target position; determining a rotation direction and a rotation angle of the second driving member according to the current swing state and the target swing state of the swing leaf assembly; controlling the second driving member to operate according to the rotation direction and the rotation angle of the second driving member to adjust the swing leaf assembly to the target swing state. The air conditioner indoor unit comprises the swing mechanism as claimed in any one of claims 1 to 3, the swing mechanism is arranged at the air outlet, the swing mechanism comprises the swing assembly and the first driving assembly, the swing assembly comprises the plurality of swing leaves and the second driving assembly, and the control method comprises: obtaining a target air supply mode; 6. An air conditioner indoor unit characterized by comprising: controlling the first driving assembly and the second driving assembly according to the target air supply mode to adjust the position of the swing assembly and the swing state of the plurality of swing leaves. controlling the first driving assembly and the second driving assembly according to the target air supply mode to adjust the position of the swing assembly and the swing state of the plurality of swing leaves comprises: determining a target position and a target swing state of the swing leaf assembly according to the target air supply mode; obtaining a current position and a current swing state of the swing leaf assembly of the swing leaf mechanism; 7. An air conditioner characterized by comprising: determining a rotation direction and a rotation angle of the first driving member according to the current position and the target position of the swing leaf assembly; controlling the first driving member to operate according to the rotation direction and the rotation angle of the first driving member to adjust the swing leaf assembly to the target position; determining a rotation direction and a rotation angle of the second driving member according to the current swing state and the target swing state of the swing leaf assembly; controlling the second driving member to operate according to the rotation direction and the rotation angle of the second driving member to adjust the swing leaf assembly to the target swing state. The air conditioner indoor unit comprises the swing mechanism as claimed in any one of claims 1 to 3, the swing mechanism is arranged at the air outlet, the swing mechanism comprises the swing assembly and the first driving assembly, the swing assembly comprises the plurality of swing leaves and the second driving assembly, and the control method comprises: obtaining a target air supply mode; controlling the first driving assembly and the second driving assembly according to the target air supply mode to adjust the position of the swing assembly and the swing state of the plurality of swing leaves. controlling the first driving assembly and the second driving assembly according to the target air supply mode to adjust the position of the swing assembly and the swing state of the plurality of swing leaves comprises: determining a target position and a target swing state of the swing leaf assembly according to the target air supply mode; obtaining a current position and a current swing state of the swing leaf assembly of the swing leaf mechanism; determining a rotation direction and a rotation angle of the first driving member according to the current position and the target position of the swing leaf assembly; controlling the first driving member to operate according to the rotation direction and the rotation angle of the first driving member to adjust the swing leaf assembly to the target position; determining a rotation direction and a rotation angle of the second driving member according to the current swing state and the target swing state of the swing leaf assembly; controlling the second driving member to operate according to the rotation direction and the rotation angle of the second driving member to adjust the swing leaf assembly to the target swing state. The air conditioner indoor unit comprises the swing mechanism as claimed in any one of claims 1 to 3, the swing mechanism is arranged at the air outlet, the swing mechanism comprises the swing assembly and the first driving assembly, the swing assembly comprises the plurality of swing leaves and the second driving assembly, and the control method comprises: obtaining a target air supply mode; controlling the first driving assembly and the second driving assembly according to the target air supply mode to adjust the position of the swing assembly and the swing state of the plurality of swing leaves. controlling the first driving assembly and the second driving assembly according to the target air supply mode to adjust the position of the swing assembly and the swing state of the plurality of swing leaves comprises: determining a target position and a target swing state of the swing leaf assembly according to the target air supply mode; obtaining a current position and a current swing state of the swing leaf assembly of the swing leaf mechanism; determining a rotation direction and a rotation angle of the first driving member according to the current position and the target position of the swing leaf assembly; controlling the first driving member to operate according to the rotation direction and the rotation angle of the first driving member to adjust the swing leaf assembly to the target position; determining a rotation direction and a rotation angle of the second driving member according to the current swing state and the target swing state of the swing leaf assembly; controlling the second driving member to operate according to the rotation direction and the rotation angle of the second driving member to adjust the swing leaf assembly to the target swing state.

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