Wall-mounted air conditioner indoor unit, wall-mounted air conditioner and control method thereof

Abstract

The application provides a wall-mounted air conditioner indoor unit, a wall-mounted air conditioner and a control method thereof. The wall-mounted air conditioner indoor unit comprises a casing and rotatably connected first and second air deflectors. The casing is internally formed with a supply air duct, and the supply air duct is formed with a supply air outlet below the front side wall of the casing. The rotation shafts of the first and second air deflectors are arranged along the length direction of the supply air outlet of the wall-mounted air conditioner indoor unit. The first and second air deflectors are arranged at the supply air outlet and are used for adjusting the air volume and air direction of the supply air outlet during rotation. The control method of the wall-mounted air conditioner indoor unit comprises: if the temperature of the working area of the wall-mounted air conditioner indoor unit reaches the set temperature, the first and / or second air deflectors are controlled to swing within a preset angle. This makes the wall-mounted air conditioner indoor unit send comfortable air to the working area when the temperature of the working area reaches the set temperature.

Description

Technical Field

[0001] This invention relates to the field of air conditioning, and in particular to a wall-mounted air conditioner indoor unit, a wall-mounted air conditioner, and a control method thereof. Background Technology

[0002] Currently, traditional air conditioners simply provide rapid cooling and heating, delivering air to a fixed area for extended periods. This can cause discomfort for users who spend long hours in air-conditioned rooms. With technological advancements, users now expect air conditioners to offer more than just cooling and heating; they increasingly prioritize comfort. Therefore, achieving comfortable airflow from air conditioners has become a pressing technical challenge for the air conditioning industry. Summary of the Invention

[0003] One object of the present invention is to provide a wall-mounted air conditioner indoor unit, a wall-mounted air conditioner and a control method thereof, to solve the above-mentioned technical problems.

[0004] In particular, the present invention provides a control method for an indoor unit of a wall-mounted air conditioner, wherein the indoor unit of the wall-mounted air conditioner includes a casing and a first air guide plate and a second air guide plate rotatably connected thereto, and an air supply duct is formed inside the casing; wherein the air supply duct forms an air outlet below the front side wall of the casing.

[0005] Furthermore, the rotation shafts of the first and second air guide plates are both set along the length of the air outlet of the indoor unit of the wall-mounted air conditioner. The first and second air guide plates are jointly located at the air outlet and are used to adjust the air volume and air direction of the air outlet during rotation. The free end of the first air guide plate is used to abut against the upper side of the air outlet when the first air guide plate is in the closed state. The free end of the second air guide plate is used to abut against the lower side of the air outlet when the second air guide plate is in the closed state.

[0006] The control methods for the indoor unit of a wall-mounted air conditioner include:

[0007] If the temperature in the working area of ​​the indoor unit of the wall-mounted air conditioner reaches the set temperature, the first air guide plate and / or the second air guide plate are controlled to swing within a preset angle.

[0008] Optionally, the indoor unit of the wall-mounted air conditioner also includes vertical swing blades; the vertical swing blades are arranged along the length of the air outlet and configured to swing left and right.

[0009] If the temperature in the working area of ​​the indoor unit of the wall-mounted air conditioner reaches the set temperature, the vertical blades will swing left and right.

[0010] Optionally, if the temperature in the working area of ​​the indoor unit of the wall-mounted air conditioner reaches the set temperature, the step of controlling the first air guide plate and / or the second air guide plate to swing within a preset angle includes:

[0011] If the temperature in the working area of ​​the indoor unit of the wall-mounted air conditioner reaches the set temperature in heating mode, the free end of the second air guide plate is controlled to rotate to the upper side of its closed state and to abut against the upper side of the air supply duct, and the free end of the first air guide plate is controlled to swing to the lower side of the first air guide plate in the closed state.

[0012] Optionally, if the temperature in the working area of ​​the indoor unit of the wall-mounted air conditioner reaches the set temperature, the step of controlling the first air guide plate and / or the second air guide plate to swing within a preset angle includes:

[0013] If the temperature in the working area of ​​the indoor unit of the wall-mounted air conditioner reaches the set temperature in heating mode, the first air guide plate is controlled to be closed, and the free end of the second air guide plate is controlled to swing below the second air guide plate when it is closed.

[0014] Optionally, if the temperature in the working area of ​​the indoor unit of the wall-mounted air conditioner reaches the set temperature, the step of controlling the first air guide plate and / or the second air guide plate to swing within a preset angle includes:

[0015] If the temperature in the working area of ​​the indoor unit of the wall-mounted air conditioner reaches the set temperature in cooling mode, the free end of the second air guide plate is controlled to rotate to the anti-condensation position above the second air guide plate in the closed state, and the free end of the first air guide plate is controlled to swing below the first air guide plate in the closed state.

[0016] Optionally, if the temperature in the working area of ​​the indoor unit of the wall-mounted air conditioner reaches the set temperature, the step of controlling the first air guide plate and / or the second air guide plate to swing within a preset angle includes:

[0017] If the temperature in the working area of ​​the indoor unit of the wall-mounted air conditioner reaches the set temperature, the free end of the first air guide plate is controlled to swing under the first air guide plate in the closed state, and the free end of the second air guide plate is controlled to swing under the second air guide plate in the closed state.

[0018] Optionally, before the step of controlling the first air guide plate and / or the second air guide plate to swing within a preset angle, the method further includes:

[0019] Determine whether the temperature in the working area of ​​the indoor unit of the wall-mounted air conditioner has reached the set temperature;

[0020] If not, control the free end of the first air guide plate to rotate to the lower side in its closed state and position the first air guide plate on the extension line of the air supply duct, and control the free end of the second air guide plate to rotate to the upper side in its closed state and position the second air guide plate on the extension line of the air supply duct.

[0021] Optionally, after determining whether the temperature of the working area of ​​the indoor unit of the wall-mounted air conditioner has reached the set temperature, the method further includes:

[0022] If not, control the vertical blades to rotate until they are positioned on the extension line of the air supply duct.

[0023] According to a second aspect of the present invention, the present invention also provides a wall-mounted air conditioner indoor unit, which includes a casing, a first air guide plate, a second air guide plate, and...

[0024] The controller includes a memory and a processor, wherein the memory stores a machine-executable program, and when the machine-executable program is executed by the processor, it implements a control method for the indoor unit of a wall-mounted air conditioner as described above.

[0025] According to a third aspect of the present invention, the present invention also provides a wall-mounted air conditioner comprising the wall-mounted air conditioner indoor unit as described above.

[0026] This invention provides a wall-mounted air conditioner indoor unit, a wall-mounted air conditioner, and a control method thereof. The wall-mounted air conditioner indoor unit includes a casing and a first air guide plate and a second air guide plate rotatably connected to it. An air supply duct is formed inside the casing; an air outlet is formed below the front side wall of the casing within the air supply duct. The rotation axes of both the first and second air guide plates are arranged along the length of the air outlet of the wall-mounted air conditioner indoor unit. The first and second air guide plates are jointly disposed at the air outlet and are used to adjust the air volume and direction of the air outlet during rotation. The free end of the first air guide plate abuts against the upper side of the air outlet when the first air guide plate is in the closed state; the free end of the second air guide plate abuts against the lower side of the air outlet when the second air guide plate is in the closed state. The control method for the indoor unit of a wall-mounted air conditioner includes: if the temperature in the working area of ​​the indoor unit reaches the set temperature, controlling the first air guide plate and / or the second air guide plate to swing within a preset angle. This allows the indoor unit to deliver comfortable air to the working area after the temperature in that area reaches the set temperature, thereby improving user comfort.

[0027] The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments of the invention in conjunction with the accompanying drawings. Attached Figure Description

[0028] The following sections will describe some specific embodiments of the invention in a detailed manner by way of example and not limitation, with reference to the accompanying drawings. The same reference numerals in the drawings denote the same or similar parts or portions. Those skilled in the art should understand that these drawings are not necessarily drawn to scale. In the drawings:

[0029] Figure 1 This is a flowchart of a control method for an indoor unit of a wall-mounted air conditioner according to an embodiment of the present invention;

[0030] Figure 2 This is a flowchart of a control method for an indoor unit of a wall-mounted air conditioner according to another embodiment of the present invention;

[0031] Figure 3 This is a flowchart of a control method for an indoor unit of a wall-mounted air conditioner according to yet another embodiment of the present invention;

[0032] Figure 4 This is a flowchart of a control method for an indoor unit of a wall-mounted air conditioner according to yet another embodiment of the present invention;

[0033] Figure 5 This is a block diagram of an indoor unit of a wall-mounted air conditioner according to an embodiment of the present invention;

[0034] Figure 6 This is a schematic diagram of a wall-mounted air conditioner indoor unit with both the first and second air guide plates in a closed state, according to an embodiment of the present invention.

[0035] Figure 7 This is a schematic diagram of the indoor unit of a wall-mounted air conditioner reaching the desired temperature in heating mode according to an embodiment of the present invention;

[0036] Figure 8 This is a schematic diagram of the indoor unit of a wall-mounted air conditioner reaching the desired temperature in heating mode according to an embodiment of the present invention;

[0037] Figure 9 This is a schematic diagram of the indoor unit of a wall-mounted air conditioner reaching the desired temperature in cooling mode according to an embodiment of the present invention;

[0038] Figure 10 This is a schematic diagram of the indoor unit of a wall-mounted air conditioner reaching the desired temperature according to an embodiment of the present invention. Detailed Implementation

[0039] Figure 1 This is a flowchart of a control method for an indoor unit of a wall-mounted air conditioner according to an embodiment of the present invention; Figure 2 This is a flowchart of a control method for an indoor unit of a wall-mounted air conditioner according to another embodiment of the present invention; Figure 3 This is a flowchart of a control method for an indoor unit of a wall-mounted air conditioner according to yet another embodiment of the present invention; Figure 4 This is a flowchart of a control method for an indoor unit of a wall-mounted air conditioner according to yet another embodiment of the present invention; Figure 5 This is a block diagram of an indoor unit of a wall-mounted air conditioner according to an embodiment of the present invention;

[0040] Figure 6This is a schematic diagram of a wall-mounted air conditioner indoor unit with both the first and second air guide plates in a closed state, according to an embodiment of the present invention. Figure 7 This is a schematic diagram of the indoor unit of a wall-mounted air conditioner reaching the desired temperature in heating mode according to an embodiment of the present invention; Figure 8 This is a schematic diagram of the indoor unit of a wall-mounted air conditioner reaching the desired temperature in heating mode according to an embodiment of the present invention; Figure 9 This is a schematic diagram of the indoor unit of a wall-mounted air conditioner reaching the desired temperature in cooling mode according to an embodiment of the present invention; Figure 10 This is a schematic diagram of the indoor unit of a wall-mounted air conditioner reaching the desired temperature according to an embodiment of the present invention.

[0041] like Figure 1 As shown, one embodiment of the present invention provides a control method for the indoor unit 10 of a wall-mounted air conditioner. Wherein, as... Figures 6 to 10 As shown, the indoor unit 10 of the wall-mounted air conditioner includes a housing 110 and a first air guide plate 120 and a second air guide plate 130 that are rotatably connected. An air supply duct 111 is formed inside the housing 110. An air supply outlet 112 is formed below the front side wall 113 of the housing 110 in the air supply duct 111.

[0042] Furthermore, the rotation shaft 121 of the first air guide plate 120 and the rotation shaft 131 of the second air guide plate 130 are both arranged along the length direction of the air outlet 112 of the indoor unit 10 of the wall-mounted air conditioner. The first air guide plate 120 and the second air guide plate 130 are jointly arranged at the air outlet 112 and are used together to adjust the air volume and air direction of the air outlet 112 during rotation. The free end 122 of the first air guide plate 120 is used to abut against the upper side of the air outlet 112 when the first air guide plate 120 is in the closed state. The free end 132 of the second air guide plate 130 is used to abut against the lower side of the air outlet 112 when the second air guide plate 130 is in the closed state.

[0043] In this embodiment, as Figure 6 As shown, the indoor unit 10 of the wall-mounted air conditioner also includes an indoor heat exchanger, and the top of the casing 110 has an air inlet. The air inlet, indoor heat exchanger, and air supply duct 111 are arranged sequentially from top to bottom. In other words, the indoor unit of the air conditioner generally has an air supply duct 111, which delivers the air flowing through the indoor heat exchanger to the room to change the indoor temperature.

[0044] The air outlet 112 of the air supply duct 111 is formed below the front side wall 113 of the housing 110. The air outlet 112 is used to deliver the gas flowing through the indoor heat exchanger in the air supply duct 111 to the room to change the indoor temperature. Figure 6As shown, the air outlet 112 extends laterally along the indoor unit of the air conditioner, that is, the air outlet 112 extends in the left-right direction along the indoor unit of the air conditioner.

[0045] In this embodiment, as Figure 6 As shown, the second air guide plate 130 is rotatably connected to the first air guide plate 120. In this embodiment, the rotation angle of the second air guide plate 130 relative to the first air guide plate 120 is not limited and can be selected as needed. As a specific embodiment, such as... Figure 6 As shown, the first air guide plate 120 can rotate clockwise to contact the upper side of the second air guide plate 130, and the first air guide plate 120 can also rotate counterclockwise to contact the lower side of the second air guide plate 130. Similarly, the second air guide plate 130 can rotate counterclockwise to contact the upper side of the first air guide plate 120, and the second air guide plate 130 can rotate clockwise to contact the lower side of the first air guide plate 120.

[0046] In this embodiment, the first air guide plate 120 and the second air guide plate 130 can share a common rotating shaft, or the first air guide plate 120 can have an independent rotating shaft, and the second air guide plate 130 can have an independent rotating shaft. As a specific embodiment, such as... Figure 6 As shown, the first air guide plate 120 has an independent rotating shaft, and the second air guide plate 130 has an independent rotating shaft.

[0047] The rotation shaft 121 of the first air guide plate 120 and the rotation shaft 131 of the second air guide plate 130 are both arranged along the length of the air outlet 112 of the indoor unit 10 of the wall-mounted air conditioner. That is, the rotation shaft 121 of the first air guide plate 120 and the rotation shaft 131 of the second air guide plate 130 are both arranged along the transverse direction of the indoor unit 10 of the wall-mounted air conditioner, that is, the rotation shaft 121 of the first air guide plate 120 and the rotation shaft 131 of the second air guide plate 130 are both arranged along the left-right direction of the indoor unit 10 of the wall-mounted air conditioner. Therefore, this causes both the first air guide plate 120 and the second air guide plate 130 to rotate laterally along the indoor unit of the air conditioner, and also causes both the first air guide plate 120 and the second air guide plate 130 to be arranged along the length of the air outlet 112, that is, both the first air guide plate 120 and the second air guide plate 130 to be arranged laterally along the indoor unit of the air conditioner, that is, both the first air guide plate 120 and the second air guide plate 130 to be arranged along the left and right directions of the indoor unit of the air conditioner.

[0048] In this embodiment, as Figure 6As shown, the free end 122 of the first air guide plate 120 is relative to the rotation axis 121 of the first air guide plate 120. The free end 122 of the first air guide plate 120 is positioned opposite to the rotation axis 121 of the first air guide plate 120, and the free end 122 of the first air guide plate 120 is away from the rotation axis 121 of the first air guide plate 120. The free end 132 of the second air guide plate 130 is relative to the rotation axis 131 of the second air guide plate 130. The free end 132 of the second air guide plate 130 is positioned opposite to the rotation axis 131 of the second air guide plate 130, and the free end 132 of the second air guide plate 130 is away from the rotation axis 131 of the second air guide plate 130.

[0049] The free end 122 of the first air guide plate 120 is used to abut against the upper side of the air outlet 112 when the first air guide plate 120 is in the closed state; the free end 132 of the second air guide plate 130 is used to abut against the lower side of the air outlet 112 when the second air guide plate 130 is in the closed state. That is, when both the first air guide plate 120 and the second air guide plate 130 are in the closed state, the first air guide plate 120 is located above the second air guide plate 130. That is, when the first air guide plate 120 is in the closed state, it is used to block the upper area of ​​the air outlet 112, i.e., as... Figure 6 As shown, when the first air guide plate 120 is in the closed state, it is located in the upper region of the air outlet to prevent the airflow passing through the indoor heat exchanger from flowing out of the upper region of the air supply outlet 112. When the second air guide plate 130 is in the closed state, it is used to block the lower region of the air supply outlet 112, that is, as shown... Figure 6 As shown, when the second air guide plate 130 is in the closed state, it is located in the lower region of the air outlet 112 to prevent the airflow passing through the indoor heat exchanger from flowing out from the lower region of the air outlet 112.

[0050] like Figures 6 to 10 As shown, when the first air guide plate 120 and the second air guide plate 130 rotate to different angles, they can guide the airflow passing through the indoor heat exchanger to flow out from different positions of the air outlet 112 in different directions. This makes the air outlet mode of the wall-mounted air conditioner indoor unit 10 more diversified, which can meet the needs of different scenarios and improve the user's comfort.

[0051] like Figure 1 As shown, one embodiment of the present invention provides a control method for an indoor unit 10 of a wall-mounted air conditioner. The control method for the indoor unit 10 of the wall-mounted air conditioner includes:

[0052] Step S202: If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, control the first air guide plate 120 and / or the second air guide plate 130 to swing within a preset angle respectively.

[0053] In this embodiment, the temperature of the working area of ​​the wall-mounted air conditioner indoor unit 10 reaching the set temperature includes both the temperature of the working area of ​​the wall-mounted air conditioner indoor unit 10 reaching the set temperature in heating mode and the temperature of the working area of ​​the wall-mounted air conditioner indoor unit 10 reaching the set temperature in cooling mode. In this embodiment, the specific value of the set temperature is not limited and can be set according to the user's specific needs.

[0054] In this embodiment, controlling the first air guide plate 120 and / or the second air guide plate 130 to swing within a preset angle includes controlling the first air guide plate 120 or the second air guide plate 130 individually, or controlling the first air guide plate 120 and the second air guide plate 130 simultaneously. In this embodiment, the range of the preset angle is not limited and can be selected as needed. This allows the indoor unit 10 of the wall-mounted air conditioner to deliver comfortable air to its working area after the temperature in that area reaches the set temperature, thereby improving user comfort.

[0055] In some other embodiments, the wall-mounted air conditioner indoor unit 10 also includes vertical swing blades 140. The vertical swing blades 140 are arranged along the length of the air outlet 112 and configured to swing left and right. If the temperature in the operating area of ​​the wall-mounted air conditioner indoor unit 10 reaches the set temperature, the vertical swing blades 140 are controlled to swing left and right.

[0056] In this embodiment, as Figure 6 As shown, the vertical sway blade 140 is arranged along the length of the air outlet 112, that is, the vertical sway blade 140 is arranged along the horizontal direction of the indoor unit of the air conditioner, that is, the vertical sway blade 140 is arranged along the left and right direction of the indoor unit of the air conditioner.

[0057] If the temperature in the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, the vertical louvers 140 degrees will be controlled to swing. This makes the airflow from the indoor unit of the air conditioner gentler, improving user comfort.

[0058] In some other implementations, such as Figure 7 As shown, if the temperature in the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, the steps of controlling the first air guide plate 120 and / or the second air guide plate 130 to swing within a preset angle include:

[0059] If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature in the heating mode, the free end 132 of the second air guide plate 130 is controlled to rotate to the upper side of its closed state and abut against the upper side of the air supply duct 111, and the free end 122 of the first air guide plate 120 is controlled to swing on the lower side of the first air guide plate 120 in the closed state.

[0060] In this embodiment, the specific manner in which the free end 132 of the second air guide plate 130 rotates to be above its closed state is not limited and can be selected as needed. For example, the free end 132 of the second air guide plate 130 can be rotated upward from its closed state to be above its closed state. Obviously, this is only exemplary and not the only one. For example, the free end 132 of the second air guide plate 130 can be rotated from other states to be above its closed state.

[0061] In this embodiment, the specific position of the free end 122 of the first air guide plate 120 below the first air guide plate 120 in the closed state is not limited and can be selected as needed. As a specific embodiment, such as... Figure 7 As shown, the free end 122 of the first air guide plate 120 oscillates within a range of 75° to 300° below its closed state. This configuration of the free end 122 of the first air guide plate 120 oscillating within a range of 75° to 300° below its closed state provides a gentler airflow, enhancing user comfort.

[0062] In this embodiment, the specific manner in which the free end 122 of the first air guide plate 120 is positioned below the closed state is not limited and can be selected as needed. For example, the free end 122 of the first air guide plate 120 can be rotated downwards from its closed state to position it below its closed state. Obviously, this is only exemplary and not the only one; for example, the free end 122 of the first air guide plate 120 can be rotated from other states to position it below its closed state.

[0063] In some other implementations, such as Figure 8 As shown, if the temperature in the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, the steps of controlling the first air guide plate 120 and / or the second air guide plate 130 to swing within a preset angle include:

[0064] If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature in the heating mode, the first air guide plate 120 is controlled to be closed, and the free end 132 of the second air guide plate 130 is controlled to swing under the second air guide plate 130 in the closed state.

[0065] In this embodiment, the specific manner in which the free end 132 of the second air guide plate 130 rotates to a position below its closed state is not limited and can be selected as needed. For example, as Figure 8As shown, the free end 132 of the second air guide plate 130 is rotated downward from the closed state so that it is located below its closed state. Obviously, this is only exemplary and not the only one. For example, the free end 132 of the second air guide plate 130 can be rotated from other states to place the free end 132 of the second air guide plate 130 below its closed state.

[0066] In this embodiment, the specific position of the free end 132 of the second air guide plate 130 below the second air guide plate 130 in the closed state is not limited and can be selected as needed. As a specific embodiment, such as... Figure 8 As shown, the free end 132 of the second air guide plate 130 swings within a range of 15° to 90° below its closed state. The configuration of the free end 132 of the second air guide plate 130 to swing within a range of 15° to 90° below its closed state provides a gentler airflow, enhancing user comfort.

[0067] In some other implementations, such as Figure 9 As shown, if the temperature in the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, the steps of controlling the first air guide plate 120 and / or the second air guide plate 130 to swing within a preset angle include:

[0068] If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature in the cooling mode, the free end 132 of the second air guide plate 130 is controlled to rotate to the anti-condensation position above the closed state of the second air guide plate 130, and the free end 122 of the first air guide plate 120 is controlled to swing below the closed state of the first air guide plate 120.

[0069] In this embodiment, the specific manner in which the free end 132 of the second air guide plate 130 rotates to the anti-condensation position above its closed state is not limited and can be selected as needed. For example, as Figure 9 As shown, the free end 132 of the second air guide plate 130 is rotated upward from the closed state so that it is located above its closed state. Obviously, this is only exemplary and not the only one. For example, the free end 132 of the second air guide plate 130 can be rotated from other states to place the free end 132 of the second air guide plate 130 above its closed state.

[0070] In this embodiment, the specific location of the free end 132 of the second air guide plate 130 on the upper side of the anti-condensation position when the second air guide plate 130 is in the closed state is not limited and can be selected as needed. As a specific embodiment, such as... Figure 9 As shown, the free end 132 of the second air guide plate 130 is within a range of 10° to 25° above it in its closed state.

[0071] In this embodiment, the specific position of the free end 122 of the first air guide plate 120 below the first air guide plate 120 in the closed state is not limited and can be selected as needed. As a specific embodiment, such as... Figure 9 As shown, the free end 122 of the first air guide plate 120 oscillates within a range of 5° to 90° below its closed state. This configuration of the free end 122 of the first air guide plate 120 oscillating within a range of 5° to 90° below its closed state provides a gentler airflow, enhancing user comfort.

[0072] In this embodiment, the specific arrangement of the free end 122 of the first air guide plate 120 on the lower side of the first air guide plate 120 in the closed state is not limited and can be selected as needed. For example, as Figure 9 As shown, the free end 122 of the first air guide plate 120 is rotated downward from its closed state so that it is located below its closed state. Obviously, this is only exemplary and not the only one. For example, the free end 122 of the first air guide plate 120 can be rotated from other states to place the free end 122 of the first air guide plate 120 below its closed state.

[0073] In some other implementations, such as Figure 10 As shown, if the temperature in the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, the steps of controlling the first air guide plate 120 and / or the second air guide plate 130 to swing within a preset angle include:

[0074] If the temperature in the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, the free end 122 of the first air guide plate 120 is controlled to swing under the first air guide plate 120 when the first air guide plate 120 is in the closed state, and the free end 132 of the second air guide plate 130 is controlled to swing under the second air guide plate 130 when the second air guide plate 130 is in the closed state.

[0075] In this embodiment, the specific position of the free end 122 of the first air guide plate 120 below the first air guide plate 120 in the closed state is not limited and can be selected as needed. As a specific embodiment, such as... Figure 10 As shown, the free end 122 of the first air guide plate 120 oscillates within a range of 10° to 80° below its closed state. This configuration of the free end 122 of the first air guide plate 120 oscillating within a range of 10° to 80° below its closed state provides a gentler airflow, enhancing user comfort.

[0076] In this embodiment, the specific arrangement of the free end 122 of the first air guide plate 120 on the lower side of the first air guide plate 120 in the closed state is not limited and can be selected as needed. For example, as Figure 10As shown, the free end 122 of the first air guide plate 120 is rotated downward from its closed state so that it is located below its closed state. Obviously, this is only exemplary and not the only one. For example, the free end 122 of the first air guide plate 120 can be rotated from other states to place the free end 122 of the first air guide plate 120 below its closed state.

[0077] In this embodiment, the specific manner in which the free end 132 of the second air guide plate 130 rotates to a position below its closed state is not limited and can be selected as needed. For example, as Figure 10 As shown, the free end 132 of the second air guide plate 130 is rotated downward from the closed state so that it is located below its closed state. Obviously, this is only exemplary and not the only one. For example, the free end 132 of the second air guide plate 130 can be rotated from other states to place the free end 132 of the second air guide plate 130 below its closed state.

[0078] In this embodiment, the specific position of the free end 132 of the second air guide plate 130 below the second air guide plate 130 in the closed state is not limited and can be selected as needed. As a specific embodiment, such as... Figure 10 As shown, the free end 132 of the second air guide plate 130 swings within a range of 10° to 80° below its closed state. This configuration of the free end 132 of the second air guide plate 130 swinging within a range of 10° to 80° below its closed state provides a gentler airflow, enhancing user comfort. Furthermore, as... Figure 10 As shown, this allows air to be discharged from both the upper and lower sides of the air outlet 112 simultaneously. This causes the gas flowing through the indoor heat exchanger to be blown towards the user from both the upper and lower sides, so that the user is surrounded by the gas flowing through the indoor heat exchanger. This air discharge method is relatively gentle.

[0079] In some other implementations, such as Figure 3 As shown, before the step of controlling the first air guide plate 120 and / or the second air guide plate 130 to swing within a preset angle, the method further includes:

[0080] Determine whether the temperature in the working area of ​​the indoor unit 10 of the wall-mounted air conditioner has reached the set temperature;

[0081] If not, control the free end 122 of the first air guide plate 120 to rotate to the lower side in its closed state and position the first air guide plate 120 on the extension line of the air supply duct 111, and control the free end 132 of the second air guide plate 130 to rotate to the upper side in its closed state and position the second air guide plate 130 on the extension line of the air supply duct 111.

[0082] The free end 122 of the first air guide plate 120 rotates to its lower position in the closed state, positioning the first air guide plate 120 on the extension line of the air supply duct 111. The free end 132 of the second air guide plate 130 rotates to its upper position in the closed state, positioning the second air guide plate 130 on the extension line of the air supply duct 111. This prevents the first air guide plate 120 and the second air guide plate 130 from blocking the airflow through the indoor heat exchanger, allowing the wall-mounted air conditioner indoor unit 10 to operate in maximum air supply mode, which enables the operating area of ​​the wall-mounted air conditioner indoor unit 10 to quickly reach the set temperature.

[0083] In some other implementations, such as Figure 4 As shown, after determining whether the temperature of the working area of ​​the wall-mounted air conditioner indoor unit 10 has reached the set temperature, the method further includes: if not, controlling the vertical oscillating blade 140 to rotate so that the vertical oscillating blade 140 is located on the extension line of the air supply duct 111. This prevents the vertical oscillating blade 140 from blocking the airflow through the indoor heat exchanger, allowing the wall-mounted air conditioner indoor unit 10 to be in maximum air supply mode, which enables the working area of ​​the wall-mounted air conditioner indoor unit 10 to quickly reach the set temperature.

[0084] like Figure 2 As shown, another embodiment of the present invention provides a control method for a wall-mounted air conditioner indoor unit 10, the control method comprising:

[0085] Step S302: If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, control the first air guide plate 120 and / or the second air guide plate 130 to swing within a preset angle respectively.

[0086] Step S304: If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, control the vertical swing blades 140 to swing about 140 degrees.

[0087] like Figure 3 As shown, another embodiment of the present invention provides a control method for the indoor unit 10 of a wall-mounted air conditioner, the control method comprising:

[0088] Step S402: Determine whether the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner has reached the set temperature;

[0089] Step S404: If not, control the free end 122 of the first air guide plate 120 to rotate to the lower side in its closed state and make the first air guide plate 120 located on the extension line of the air supply duct 111, and control the free end 132 of the second air guide plate 130 to rotate to the upper side in its closed state and make the second air guide plate 130 located on the extension line of the air supply duct 111.

[0090] Step S406: If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, control the first air guide plate 120 and / or the second air guide plate 130 to swing within a preset angle respectively.

[0091] Step S408: If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, control the vertical swing blades 140 to swing about 140 degrees.

[0092] like Figure 4 As shown, another embodiment of the present invention provides a control method for the indoor unit 10 of a wall-mounted air conditioner, the control method comprising:

[0093] Step S502: Determine whether the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner has reached the set temperature;

[0094] Step S504: If not, control the free end 122 of the first air guide plate 120 to rotate to the lower side in its closed state and make the first air guide plate 120 located on the extension line of the air supply duct 111, and control the free end 132 of the second air guide plate 130 to rotate to the upper side in its closed state and make the second air guide plate 130 located on the extension line of the air supply duct 111.

[0095] Step S506: If not, control the vertical oscillating blade 140 to rotate so that the vertical oscillating blade 140 is located on the extension line of the air supply duct 111;

[0096] Step S508: If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, control the first air guide plate 120 and / or the second air guide plate 130 to swing within a preset angle respectively.

[0097] Step S510: If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, control the vertical swing blades 140 to swing around.

[0098] Another embodiment of the present invention provides a control method for an indoor unit 10 of a wall-mounted air conditioner, the control method comprising:

[0099] Step S602: Determine whether the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner has reached the set temperature;

[0100] Step S604: If not, control the free end 122 of the first air guide plate 120 to rotate to the lower side in its closed state and make the first air guide plate 120 located on the extension line of the air supply duct 111, and control the free end 132 of the second air guide plate 130 to rotate to the upper side in its closed state and make the second air guide plate 130 located on the extension line of the air supply duct 111.

[0101] Step S606: If not, control the vertical oscillating blade 140 to rotate so that the vertical oscillating blade 140 is located on the extension line of the air supply duct 111;

[0102] Step S608: If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature in the heating mode, control the free end 132 of the second air guide plate 130 to rotate to the upper side of its closed state and abut against the upper side of the air supply duct 111, and control the free end 122 of the first air guide plate 120 to swing on the lower side of the first air guide plate 120 in the closed state.

[0103] Step S610: If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, control the vertical swing blades 140 to swing around.

[0104] Another embodiment of the present invention provides a control method for an indoor unit 10 of a wall-mounted air conditioner, the control method comprising:

[0105] Step S702: Determine whether the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner has reached the set temperature;

[0106] Step S704: If not, control the free end 122 of the first air guide plate 120 to rotate to the lower side in its closed state and make the first air guide plate 120 located on the extension line of the air supply duct 111, and control the free end 132 of the second air guide plate 130 to rotate to the upper side in its closed state and make the second air guide plate 130 located on the extension line of the air supply duct 111.

[0107] Step S706: If not, control the vertical oscillating blade 140 to rotate so that the vertical oscillating blade 140 is located on the extension line of the air supply duct 111;

[0108] Step S708: If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature in the heating mode, control the first air guide plate 120 to be in the closed state, and control the free end 132 of the second air guide plate 130 to swing under the closed state of the second air guide plate 130.

[0109] Step S710: If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, control the vertical swing blades 140 to swing around.

[0110] Another embodiment of the present invention provides a control method for an indoor unit 10 of a wall-mounted air conditioner, the control method comprising:

[0111] Step S802: Determine whether the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner has reached the set temperature;

[0112] Step S804: If not, control the free end 122 of the first air guide plate 120 to rotate to the lower side in its closed state and make the first air guide plate 120 located on the extension line of the air supply duct 111, and control the free end 132 of the second air guide plate 130 to rotate to the upper side in its closed state and make the second air guide plate 130 located on the extension line of the air supply duct 111.

[0113] Step S806: If not, control the vertical oscillating blade 140 to rotate so that the vertical oscillating blade 140 is located on the extension line of the air supply duct 111;

[0114] Step S808: If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature in the cooling mode, control the free end 132 of the second air guide plate 130 to rotate to the anti-condensation position above the closed state of the second air guide plate 130, and control the free end 122 of the first air guide plate 120 to swing below the closed state of the first air guide plate 120.

[0115] Step S810: If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, control the vertical swing blades 140 degrees to swing.

[0116] Another embodiment of the present invention provides a control method for an indoor unit 10 of a wall-mounted air conditioner, the control method comprising:

[0117] Step S802: Determine whether the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner has reached the set temperature;

[0118] Step S804: If not, control the free end 122 of the first air guide plate 120 to rotate to the lower side in its closed state and make the first air guide plate 120 located on the extension line of the air supply duct 111, and control the free end 132 of the second air guide plate 130 to rotate to the upper side in its closed state and make the second air guide plate 130 located on the extension line of the air supply duct 111.

[0119] Step S806: If not, control the vertical oscillating blade 140 to rotate so that the vertical oscillating blade 140 is located on the extension line of the air supply duct 111;

[0120] Step S808: If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, control the free end 122 of the first air guide plate 120 to swing on the lower side when the first air guide plate 120 is in the closed state, and control the free end 132 of the second air guide plate 130 to swing on the lower side when the second air guide plate 130 is in the closed state.

[0121] Step S810: If the temperature of the working area of ​​the indoor unit 10 of the wall-mounted air conditioner reaches the set temperature, control the vertical swing blades 140 degrees to swing.

[0122] According to a second aspect of the present invention, a wall-mounted air conditioner indoor unit 10 is also provided, comprising a housing 110, a first air guide plate 120, a second air guide plate 130, and a controller 150. The controller 150 includes a memory 151 and a processor 152, wherein the memory 151 stores a machine-executable program 153, which, when executed by the processor 152, implements the control method of the wall-mounted air conditioner indoor unit 10 described above. Therefore, the wall-mounted air conditioner indoor unit 10 possesses the technical effects of any of the aforementioned control methods, which will not be elaborated further here.

[0123] According to a third aspect of the present invention, the present invention also provides a wall-mounted air conditioner, which includes the aforementioned wall-mounted air conditioner indoor unit 10. Since the wall-mounted air conditioner includes the aforementioned wall-mounted air conditioner indoor unit 10, the wall-mounted air conditioner possesses the technical effects of the aforementioned wall-mounted air conditioner indoor unit 10, which will not be elaborated further here.

[0124] In the description of this embodiment, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," "clockwise," and "counterclockwise" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention.

[0125] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature, that is, include one or more of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified. When a feature "includes or contains" one or more of the features it encompasses, unless otherwise specifically stated, this indicates that other features are not excluded and may be further included.

[0126] Unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," "fixing," and "coupling," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art should be able to understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0127] Furthermore, in the description of this embodiment, "above" or "below" the second feature can include direct contact between the first and second features, or it can include contact between the first and second features through another feature between them. That is, in the description of this embodiment, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," or "below" of the second feature can mean the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0128] Unless otherwise specified, all terms (including technical and scientific terms) used in the description of these embodiments have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0129] In the description of this embodiment, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0130] Therefore, those skilled in the art should recognize that although numerous exemplary embodiments of the present invention have been shown and described in detail herein, many other variations or modifications conforming to the principles of the present invention can be directly determined or derived from the disclosure of the present invention without departing from the spirit and scope of the invention. Thus, the scope of the present invention should be understood and construed as covering all such other variations or modifications.

Claims

1. A control method for the indoor unit of a wall-mounted air conditioner, wherein, The indoor unit of the wall-mounted air conditioner includes a casing, a first air guide plate and a second air guide plate that are rotatably connected, and a vertical swing blade. An air supply duct is formed inside the casing. The air supply duct forms an air outlet below the front side wall of the casing. The vertical swing blade is arranged along the length of the air outlet and is configured to swing left and right. Furthermore, the rotation shafts of the first and second air guide plates are both arranged along the length of the air outlet of the indoor unit of the wall-mounted air conditioner. The first and second air guide plates are jointly located at the air outlet and are used to adjust the air volume and air direction of the air outlet during rotation. The free end of the first air guide plate is used to abut against the upper side of the air outlet when the first air guide plate is in the closed state; the free end of the second air guide plate is used to abut against the lower side of the air outlet when the second air guide plate is in the closed state. The control method for the indoor unit of the wall-mounted air conditioner includes: Determine whether the temperature of the working area of ​​the indoor unit of the wall-mounted air conditioner has reached the set temperature; If not, control the free end of the first air guide plate to rotate to the lower side in its closed state and position the first air guide plate on the extension line of the air supply duct; control the free end of the second air guide plate to rotate to the upper side in its closed state and position the second air guide plate on the extension line of the air supply duct; control the vertical swing blade to rotate so that the vertical swing blade is on the extension line of the air supply duct. If so, control the first air guide plate and / or the second air guide plate to swing within a preset angle, and control the vertical swing blade to swing left and right; The step of controlling the first air guide plate and / or the second air guide plate to swing within a preset angle respectively if the temperature of the working area of ​​the indoor unit of the wall-mounted air conditioner reaches the set temperature includes: If the temperature in the working area of ​​the indoor unit of the wall-mounted air conditioner reaches the set temperature in cooling mode, the free end of the second air guide plate is controlled to rotate to the anti-condensation position above the closed state of the second air guide plate, and the free end of the first air guide plate is controlled to swing below the closed state of the first air guide plate.

2. The control method for the indoor unit of a wall-mounted air conditioner according to claim 1, wherein, The steps also include: If the temperature of the working area of ​​the indoor unit of the wall-mounted air conditioner reaches the set temperature in heating mode, the free end of the second air guide plate is controlled to rotate to the upper side of its closed state and abut against the upper side of the air supply duct, and the free end of the first air guide plate is controlled to swing on the lower side of the first air guide plate in the closed state.

3. The control method for the indoor unit of a wall-mounted air conditioner according to claim 1, wherein, The steps also include: If the temperature in the working area of ​​the indoor unit of the wall-mounted air conditioner reaches the set temperature in heating mode, the first air guide plate is controlled to be closed, and the free end of the second air guide plate is controlled to swing below the second air guide plate in the closed state.

4. A wall-mounted air conditioner indoor unit, comprising: chassis, First air guide plate The second air guide plate, and A controller, comprising a memory and a processor, wherein the memory stores a machine-executable program that, when executed by the processor, implements the control method for the indoor unit of a wall-mounted air conditioner according to any one of claims 1 to 3.

5. A wall-mounted air conditioner, comprising the indoor unit of a wall-mounted air conditioner as described in claim 4.

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