Wall-mounted air conditioner

Abstract

The utility model discloses a wall-mounted air conditioner, relates to the technical field of refrigeration, and aims to solve the technical problem that in the prior art, an air outlet mode of a wall-mounted air conditioner can directly blow a user. The wall-mounted air conditioner comprises a shell and a fan assembly, the shell is provided with a containing cavity, the shell is further provided with a first ventilation opening and a second ventilation opening which are communicated with the containing cavity and the outside, the first ventilation opening is formed in the top of the shell in the height direction of the air conditioner, and the second ventilation opening is formed in the bottom of the shell. The fan assembly is arranged in the accommodating cavity, and the fan assembly is arranged between the first ventilation opening and the second ventilation opening; the fan assembly comprises a first working state, and when the fan assembly is in the first working state, the fan assembly can blow air in the direction from the second ventilation opening to the first ventilation opening.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration, in particular to a wall-mounted air conditioner. Background Art

[0002] A wall-mounted air conditioner is an air conditioning unit that is mounted on a wall and is typically used to provide cooling or heating indoors.

[0003] The air outlet of a wall-mounted air conditioner is usually placed at a certain height above the ground to achieve optimal circulation of cold or hot air during operation. To ensure that the cooled air can flow quickly into the room, the air outlet of a wall-mounted air conditioner is usually located at the bottom of the indoor unit.

[0004] However, when a wall-mounted air conditioner is blown from the bottom, the cold or hot air will flow along the ground, forming a draft. This draft may directly affect the user, especially when sitting or close to the air conditioner. Utility Model Content

[0005] The embodiment of the utility model provides a wall-mounted air conditioner, which solves the technical problem in the prior art that the air outlet of the wall-mounted air conditioner may directly blow on the user.

[0006] In order to achieve the above-mentioned purpose, the embodiments of the present invention adopt the following technical solutions:

[0007] According to a first aspect of the present application, a wall-mounted air conditioner is provided, comprising a housing and a fan assembly. The housing has a receiving cavity, and further comprises a first vent and a second vent that connect the receiving cavity to the outside world. The first vent is located at the top of the housing, and the second vent is located at the bottom of the housing, along the height of the air conditioner. The fan assembly is located within the receiving cavity and between the first and second vents. The fan assembly has a first operating state, wherein in the first operating state, the fan assembly is capable of blowing air in a direction from the second vent to the first vent.

[0008] When the indoor environment has reached the temperature required by the user, by adjusting the blowing mode of the fan assembly, the air blown out by the air conditioner can be blown out from the top of the shell of the wall-mounted air conditioner, that is, in the first working state, the air processed by the fan assembly is blown out through the first vent.

[0009] In this way, the air from the air conditioner can be prevented from blowing directly at the user, thereby providing the user with a more comfortable environment and avoiding affecting the user's experience due to the air from the air conditioner blowing directly at the user.

[0010] Therefore, the present application solves the technical problem in the prior art that the air outlet of the wall-mounted air conditioner may directly blow the air to the user.

[0011] In some embodiments, the wall-mounted air conditioner further includes a heat exchanger, which is disposed in the accommodating cavity and between the fan assembly and the first vent.

[0012] In some embodiments, the wall-mounted air conditioner also includes a first air guide plate and a first driving member, the first air guide plate is rotatably connected to the shell, the first air guide plate is used to open or close the first vent, the first driving member is connected to the first air guide plate, and the first driving member is used to drive the first air guide plate to rotate.

[0013] In some embodiments, the wall-mounted air conditioner also includes a second air guide plate and a second driving member, the second air guide plate is rotatably connected to the shell, the second air guide plate is used to open or close the second vent, the second driving member is connected to the second air guide plate, and the second driving member is used to drive the second air guide plate to rotate.

[0014] In some embodiments, when the fan assembly blows air in a direction from the second vent to the first vent, the first air guide plate opens the first vent, and the second air guide plate opens the second vent.

[0015] In some embodiments, when the fan assembly blows air in a direction from the first vent to the second vent, the first driving member drives the first air guide plate to rotate a first angle, and the second driving member drives the second air guide plate to rotate a second angle.

[0016] In some embodiments, the fan assembly includes a fan and a third driving member, and the third driving member is connected to the fan, wherein, in a first working state of the fan assembly, the third driving member drives the fan to blow air in a direction from the second vent to the first vent; the fan assembly includes a second working state, and in the second working state of the fan assembly, the third driving member drives the fan to blow air in a direction from the first vent to the second vent.

[0017] In some embodiments, the wall-mounted air conditioner further includes a first temperature sensor and a second temperature sensor, wherein the first temperature sensor is disposed at the first vent and the second temperature sensor is disposed at the second vent.

[0018] In some embodiments, the wall-mounted air conditioner further includes a controller, the controller is electrically connected to the first temperature sensor, the controller is electrically connected to the second temperature sensor, and the controller is electrically connected to the fan assembly, and the controller can control the rotation direction of the fan assembly.

[0019] According to the second aspect of the present application, a wall-mounted air conditioner is provided, which includes a shell and a fan assembly. The shell is provided with a accommodating cavity. The shell is also provided with a first vent and a second vent connecting the accommodating cavity and the outside world. Along the height direction of the air conditioner, the first vent is provided at the top of the shell, and the second vent is provided at the bottom of the shell.

[0020] The fan assembly is arranged in the accommodating cavity, and the fan assembly is arranged between the first vent and the second vent; the fan assembly includes a first working state and a second working state, wherein, in the first working state, the fan assembly can blow air in the direction from the second vent to the first vent; in the second working state, the fan assembly can blow air in the direction from the first vent to the second vent.

[0021] It should be noted that the technical effects brought about by the implementation method of the second aspect can be referred to the technical effects brought about by the corresponding implementation method in the first aspect, and will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is one of the structural diagrams of a wall-mounted air conditioner in an embodiment of the present application;

[0023] Figure 2 This is a second structural diagram of a wall-mounted air conditioner according to an embodiment of the present application;

[0024] Figure 3 This is a third structural diagram of a wall-mounted air conditioner according to an embodiment of the present application;

[0025] Figure 4 This is a schematic diagram of the position of the first vent in the embodiment of the present application;

[0026] Figure 5 This is a schematic diagram of the position of the second vent in the embodiment of the present application;

[0027] Figure 6 This is a schematic diagram of the internal structure of a wall-mounted air conditioner in an embodiment of the present application;

[0028] Figure 7 This is a schematic diagram of the second air guide plate closing the second vent in an embodiment of the present application;

[0029] Figure 8 This is a schematic diagram of the second air guide plate opening the second vent in an embodiment of the present application;

[0030] Figure 9 This is a schematic diagram of the first air guide plate closing the first vent in an embodiment of the present application;

[0031] Figure 10 This is a schematic diagram of the first air guide plate opening the first vent in an embodiment of the present application;

[0032] Figure 11 This is one of the schematic diagrams of the control method of the controller in the embodiment of the present application;

[0033] Figure 12 This is a second schematic diagram of the control method of the controller in an embodiment of the present application;

[0034] Figure 13 This is the third schematic diagram of the control method of the controller in the embodiment of the present application;

[0035] Figure 14 This is the fourth schematic diagram of the control method of the controller in the embodiment of the present application.

[0036] Reference numerals:

[0037] 100 - housing; 101 - accommodating chamber; 102 - first vent; 103 - second vent; 104 - first air guide plate; 105 - first driving member; 106 - second air guide plate; 107 - second driving member;

[0038] 200-fan assembly; 201-third driving member; 202-fan;

[0039] 300-heat exchanger;

[0040] 400 - first temperature sensor; 500 - second temperature sensor. DETAILED DESCRIPTION

[0041] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0042] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and 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, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0043] 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 the technical features being referred to. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, unless otherwise specified, "plurality" means two or more.

[0044] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be internal communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. In addition, when describing pipelines or channels, the "connected" and "connected" used in this application have the meaning of conduction. The specific meaning needs to be understood in conjunction with the context.

[0045] In the embodiments of this application, words such as "exemplary" or "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of this application should not be interpreted as being preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "for example" is intended to present the relevant concepts in a concrete manner.

[0046] Wall-mounted air conditioners are a common household appliance that is widely used in daily life and are mainly used to regulate the temperature of indoor air.

[0047] However, since the air outlet adjustment range of the wall-mounted air conditioner is limited and the wind direction cannot be effectively changed, the air blown out by the air conditioner can only be blown in a fixed direction, which can easily blow directly onto the user.

[0048] In the existing technology, users usually control the air outlet angle of the air conditioner by adjusting the rotation angle of the air guide plate at the air outlet to prevent the air blown out by the air conditioner from blowing directly onto the user, or by adding additional wind shields. However, the above methods often fail to significantly improve user comfort.

[0049] For example, even if the angle of the air deflector is adjusted, the airflow from the air conditioner remains constant at the same speed and force, so the wind may still refract or diffuse as it flows through the room, ultimately affecting the user. Furthermore, the angle adjustment of the air deflector often has certain limitations, making it difficult to achieve precise and flexible wind direction control.

[0050] Some users also opt to add additional windshields. However, this approach also has its drawbacks. Windshields can affect the airflow of the air conditioner, reducing cooling or heating efficiency. Furthermore, windshields can be cumbersome to install and adjust, making them inconvenient to use.

[0051] In order to solve the above problems, the embodiment of the present application provides a wall-mounted air conditioner, such as Figure 1As shown, the wall-mounted air conditioner includes a housing 100 , and the housing 100 is provided with a receiving cavity 101 .

[0052] It should be noted that the housing 100 shown in the present application may be the entire outer shell of a wall-mounted air conditioner, or the inner shell of a wall-mounted air conditioner, and the present application does not limit this.

[0053] The accommodating cavity 101 in the housing 100 is used to accommodate components of the wall-mounted air conditioner.

[0054] In some embodiments, see Figure 1 The wall-mounted air conditioner in the present application further includes a fan assembly 200, which is disposed in the accommodating chamber 101. The fan assembly 200 is responsible for drawing indoor air into the air conditioner, providing a sufficient air source for the subsequent cooling or heating process.

[0055] Among them, the shell 100 is also provided with a first vent 102 and a second vent 103 connecting the accommodating cavity 101 and the outside world. Along the height direction of the air conditioner, the first vent 102 is provided at the top of the shell 100, and the second vent 103 is provided at the bottom of the shell 100.

[0056] It should be noted that the "vent" here means that the first vent 102 can be the air inlet of the wall-mounted air conditioner, the first vent 102 can also be the air outlet of the wall-mounted air conditioner, the second vent 103 can be the air inlet of the wall-mounted air conditioner, and the second vent 103 can also be the air outlet of the wall-mounted air conditioner.

[0057] In addition, the top shown in this application may be the top surface of the housing 100, or the front surface of the housing 100 near the top edge, or the junction of the front surface and the top surface of the housing 100. This application does not limit this.

[0058] Accordingly, the bottom shown in this application may be the bottom surface of the housing 100, or the front surface of the housing 100 near the bottom edge, or the junction of the front surface and the bottom surface of the housing 100. This application does not limit this.

[0059] The fan assembly 200 of the present application includes a first working state and a second working state, wherein, in the first working state, the fan assembly 200 can blow air in the direction from the second vent 103 to the first vent 102; in the second working state, the fan assembly 200 can blow air in the direction from the first vent 102 to the second vent 103.

[0060] In order to facilitate the fan assembly 200 to quickly adjust the wind direction, the present application arranges the fan assembly 200 between the first ventilation port 102 and the second ventilation port 103 .

[0061] For ease of understanding, the following text uses "anti-direct blowing mode" instead of "first working state" and "normal operation mode" instead of "second working state". It should be understood that the "first working state" includes but is not limited to the "anti-direct blowing mode" and the "second working state" includes but is not limited to the "normal operation mode".

[0062] In normal operation mode, see Figure 2 Combined with Figure 1 and Figure 3 The fan assembly 200 (not shown in the figure) can draw indoor air from the first vent 102 and the conventional air inlet of the wall-mounted air conditioner into the accommodating chamber 101 for cooling or heating, and the air reaching the user-preset temperature is blown out through the second vent 103.

[0063] When the indoor temperature reaches the user's preset temperature or the user does not want the wind to be blown out from the second vent 103, that is, in the anti-direct blowing mode, see Figure 3 Combined with Figure 1 and Figure 4 The user can adjust the working state of the fan assembly 200 to switch it to the anti-direct blowing mode. The fan assembly 200 (not shown in the figure) can draw the indoor air at the second ventilation port 103 and the conventional air inlet of the wall-mounted air conditioner into the accommodating chamber 101 (not shown in the figure) for cooling or heating, and the air reaching the user's preset temperature is blown out through the first ventilation port 102.

[0064] In this way, the air outlet of the first vent 102 set on the top of the wall-mounted air conditioner avoids the air blown out by the air conditioner from blowing directly to the user, reduces the discomfort caused by the air blown out by the air conditioner directly blowing on the human body, and improves the user experience.

[0065] Furthermore, top-outlet airflow allows for more even air distribution. Since hot air rises and cold air sinks, the cool air blown from the top naturally sinks and mixes more thoroughly with the indoor air, preventing the cool air from concentrating in one area and ensuring a more even temperature throughout the room.

[0066] In addition, the top air outlet can also reduce the dust. When the wind blows out from the top, it will not directly blow the dust on the ground, thus maintaining the cleanliness of the indoor air.

[0067] In some embodiments, see Figure 2 The wall-mounted air conditioner in the present application further includes a heat exchanger 300 , which is disposed in the accommodating cavity 101 and between the fan assembly 200 and the first vent 102 .

[0068] In this way, in normal operation mode, see Figure 5 Combined with Figure 2The wind drawn by the fan assembly 200 (not shown in the figure) first passes through the heat exchanger 300 and then blown out through the fan assembly 200. In this way, the wind blown out at the second vent 103 is actually faster and can be discharged quickly.

[0069] At the same time, in the anti-direct blowing mode, the present application disposes the heat exchanger 300 between the fan assembly 200 and the first vent 102. The air drawn by the fan assembly 200 first passes through the fan assembly 200 and then through the heat exchanger 300. It is understood that the air processed by the heat exchanger 300 is softer and has a slower wind speed, thereby avoiding the discomfort caused by excessively fast indoor air flow. It is understood that excessively fast air flow may cause dry skin and discomfort in the mouth and nose, while a slower wind speed allows the human body to better adapt to temperature changes and reduces the discomfort caused by strong wind.

[0070] In some embodiments, see 6, the wall-mounted air conditioner in the present application also includes a first air guide plate 104 and a first driving member 105, the first air guide plate 104 is rotatably connected to the shell 100, the first air guide plate 104 is used to open or close the first vent 102, the first driving member 105 is connected to the first air guide plate 104, and the first driving member is used to drive the first air guide plate 104 to rotate.

[0071] For example, the first driving member 105 may be a motor, or an electromagnetic push rod, which is not limited in the present application.

[0072] Further, see Figure 6 The wall-mounted air conditioner in the present application also includes a second air guide plate 106 and a second driving member 107. The second air guide plate 106 is rotatably connected to the shell 100. The second air guide plate 106 is used to open or close the second vent 103. The second driving member 107 is connected to the second air guide plate 106, and the second driving member is used to drive the second air guide plate 106 to rotate.

[0073] For example, see Figure 8 Combined with Figure 7 The second air guide plate 106 is a whole-plate-shaped air guide plate, and the second vent 103 is an integrated opening.

[0074] For example, see Figure 9 Combined with Figure 10 The first air guide plate 104 includes multiple sub-plates, the first ventilation opening 102 is a grille opening, and the second ventilation opening includes multiple sub-openings, with one sub-plate corresponding to one sub-opening; or, the first air guide plate 104 is a grille plate.

[0075] Exemplarily, the second driving member 107 may be a motor, or may be an electromagnetic push rod, which is not limited in the present application.

[0076] On this basis, the first air guide plate 104 can independently control the opening and closing of the first vent 102 under the action of the first driving member 105, and the second air guide plate 106 can independently control the opening and closing of the second vent 103 under the action of the second driving member 107. Users can independently control the opening and closing of the first vent 102 or the second vent 103 according to different needs.

[0077] At the same time, this configuration also improves the fault tolerance of the air conditioner. Even if one of the drive components or air guide plates fails, the other vent can still work normally, ensuring a certain degree of air conditioning function.

[0078] Illustratively, when the first driving member 105 drives the first air guide plate 104 to rotate clockwise, the first air guide plate 104 opens the first vent 102 ; when the first driving member 105 drives the first air guide plate 104 to rotate counterclockwise, the first air guide plate 104 closes the first vent 102 .

[0079] As another example, when the second driving member 107 drives the second air guide plate 106 to rotate clockwise, the second air guide plate 106 opens the second vent 103 ; when the second driving member 107 drives the second air guide plate 106 to rotate counterclockwise, the second air guide plate 106 closes the second vent 103 .

[0080] It should be noted that the above example is one implementation method of the vent opening and closing method in this application. In order to adapt to the shape or working requirements of the wall-mounted air conditioner, the rotation mode of the air guide plate can be specifically adjusted and set.

[0081] In some embodiments, when the fan assembly 200 blows air in a direction from the first vent 102 to the second vent 103 , the first air guide plate 104 opens the first vent 102 , and the second air guide plate 106 opens the second vent 103 .

[0082] Accordingly, when the fan assembly 200 blows air in a direction from the second vent 103 to the first vent 102 , the first air guide plate 104 opens the first vent 102 , and the second air guide plate 106 opens the second vent 103 .

[0083] When the fan assembly 200 cools or heats the indoor air, the first vent 102 and the second vent 103 can distinguish the air outlet and the air inlet of the corresponding mode, effectively avoiding the short circuit of the cold and hot air.

[0084] It is understandable that if the air inlet and outlet are located at the same position, that is, both the air inlet and outlet are completed through the first vent 102 or the second vent 103, the newly blown cold air or hot air may be immediately sucked in, resulting in a significant reduction in the cooling or heating efficiency of the air conditioner. Separating the two ensures that the blown air has sufficient time to diffuse and circulate indoors, thereby improving the working efficiency of the air conditioner.

[0085] Furthermore, the first vent 102 and the second vent 103 can distinguish the air outlet and the air inlet of the corresponding mode, so that the air conditioner can process the air more efficiently without repeatedly processing the already processed air, thereby reducing energy consumption and saving electricity costs.

[0086] In this way, since the first vent 102 and the second vent 103 independently perform the work of exhausting and taking in air, the paths of air intake and outlet are independent of each other, which reduces the interference and conflict between the air flows, reduces the working pressure of the internal components of the air conditioner, and extends the service life of the air conditioner.

[0087] Further, when the fan assembly 200 blows air in the direction from the first vent 102 to the second vent 103, or when the fan assembly 200 blows air in the direction from the second vent 103 to the first vent 102, the first driving member 105 drives the first air guide plate 104 to rotate a first angle, and the second driving member 107 drives the second air guide plate 106 to rotate a second angle.

[0088] By flexibly driving the first and second air guide plates 104, 106, precise control of the air velocity entering and exiting the wall-mounted air conditioner can be achieved, ensuring a more even distribution of indoor temperature. Specifically, by changing the rotation angles of the first and second air guide plates 104, 106, the airflow can be better diffused within the room, preventing localized overcooling or overheating and maintaining a more even temperature throughout the room.

[0089] It should be noted that the first angle may be equal to the second angle, or the first angle may not be equal to the second angle, and this application does not impose any limitation on this.

[0090] Furthermore, the flexible driving of the first air guide plate 104 and the second air guide plate 106 enhances the applicability of the air conditioner, thereby expanding the scope of application of the wall-mounted air conditioner in this application. Whether in a bedroom, living room, or office, the angle of the air guide plate can be adjusted to suit different layouts and personnel activities.

[0091] In some embodiments, the fan assembly 200 includes a fan 202 and a third driving member 201 , and the third driving member 201 is connected to the fan 202 .

[0092] In the first working state of the fan assembly 200 , the third driving member 201 drives the fan 202 to blow air along the direction from the second vent 103 to the first vent 102 .

[0093] When the fan assembly 200 is in the second working state, the third driving member 201 drives the fan 202 to blow air in a direction from the first vent 102 to the second vent 103 .

[0094] Exemplarily, the third driving member 201 is a motor, and the motor includes a power output shaft.

[0095] It can be immediately seen that the present application can adapt to different air supply requirements of a wall-mounted air conditioner by adjusting the rotation direction of the power output shaft of the motor.

[0096] For example, in the first working state of the fan assembly 200, the motor rotates forward to drive the fan 202 to blow air in the direction from the second vent 103 to the first vent 102. In the second working state of the fan assembly 200, the motor rotates reversely to drive the fan 202 to blow air in the direction from the first vent 102 to the second vent 103.

[0097] The present application can achieve the effect of adjusting the wind direction of the wall-mounted air conditioner by only using one motor to drive the fan 202 forward and reverse. This not only significantly reduces the production cost of the wall-mounted air conditioner, but also makes the internal structure of the air conditioner simpler, reduces the probability of failure, and improves the reliability of the product.

[0098] At the same time, the above arrangement also saves space in the accommodating chamber 101, thereby improving the space utilization rate within the accommodating chamber 101. In addition, the space occupied by a motor is relatively small, which provides more flexibility for the layout of other components within the wall-mounted air conditioner, helps to reduce the overall size of the wall-mounted air conditioner, and makes the wall-mounted air conditioner more convenient to install, especially in places with limited space.

[0099] In some embodiments, see Figure 6 Combined with Figure 2 The wall-mounted air conditioner in the present application further includes a first temperature sensor 400 and a second temperature sensor 500 . The first temperature sensor 400 is disposed at the first vent 102 , and the second temperature sensor 500 is disposed at the second vent 103 .

[0100] Under the action of the first temperature sensor 400 and the second temperature sensor 500, the wall-mounted air conditioner in the present application can accurately detect the outlet air temperature and the inlet air temperature under different working modes.

[0101] It also provides a more comprehensive understanding of the actual temperature of the air blown out by the wall-mounted air conditioner. This helps to adjust the cooling or heating power in a timely manner, so that the indoor temperature reaches the set value more quickly and accurately, reducing temperature fluctuations and improving comfort.

[0102] In some embodiments, in order to achieve intelligent control of the wall-mounted air conditioner, the wall-mounted air conditioner in the present application also includes a controller, which is electrically connected to the first temperature sensor 400 and the second temperature sensor 500; the controller is electrically connected to the fan assembly 200, specifically, the controller is electrically connected to the third driving member 201, so that the controller can control the rotation direction of the fan assembly 200.

[0103] A controller refers to a device that can generate an operation control signal based on an instruction opcode and a timing signal to instruct the corresponding component to execute the control instruction. For example, the controller can be at least one of a central processing unit (CPU), a general-purpose processor, a network processor (NP), a digital signal processor (DSP), a programmable logic device (PLD), a microprocessor, and a microcontroller, or a combination thereof. The controller can also be other devices with processing functions, such as circuits, devices, or software modules, and the embodiments of the present application do not impose any restrictions on this.

[0104] In some embodiments, the controller may be a microcontroller unit (MCU). An MCU, also known as a single-chip microcomputer or single-chip microcomputer, is a chip that reduces the frequency and specifications of a central processing unit (CPU) and integrates memory, timers, USB, A / D converters, UARTs, PLCs, DMA, and other peripheral interfaces, as well as LCD driver circuits, onto a single chip, forming a chip-level computer capable of providing diverse control combinations for different applications.

[0105] Specifically, the present application uses a wall-mounted air conditioner as an example to illustrate the control mode of the controller in cooling mode.

[0106] See also Figure 11Taking the wall-mounted air conditioner switching from the second working state to the first working state as an example, the controller obtains the second actual temperature value detected by the second temperature sensor 500, and compares the second actual temperature value with the user's preset temperature value. When the second actual temperature value is less than or equal to the user's preset temperature value, it means that the indoor temperature may have reached the temperature required by the user. At this time, the controller controls the third driving member 201 to reverse, so that the third driving member 201 drives the fan 202 to blow air along the direction of the second vent 103 pointing to the first vent 102.

[0107] Alternatively, see Figure 12 Taking the wall-mounted air conditioner switching from the first working state to the second working state as an example, the controller obtains the first actual temperature value detected by the first temperature sensor 400, and compares the first actual temperature value with the user's preset temperature value. When the first actual temperature value is greater than or equal to the user's preset temperature value, it means that the indoor temperature is higher than or cannot meet the temperature required by the user. At this time, the controller controls the third driving member 201 to rotate forward, so that the third driving member 201 drives the fan 202 to blow air along the direction of the first vent 102 pointing to the second vent 103.

[0108] Taking the need to reduce the air outlet speed of a wall-mounted air conditioner as an example, the present application can further control the wind speed at the corresponding vent by controlling the rotation angle of the air guide plate.

[0109] The third controller is electrically connected to the first driving member 105, see Figure 13 The controller compares the first actual temperature value with the user's preset temperature value. When the first actual temperature value is less than or equal to the user's preset temperature value, the controller controls the first driving member 105 to drive the first air guide plate 104 to rotate a first angle to reduce the wind speed at the first air outlet.

[0110] The third controller can also be electrically connected to the second driving member 107, see Figure 14 The controller compares the second actual temperature value with the user's preset temperature value. When the second actual temperature value is less than or equal to the user's preset temperature value, the controller controls the second driving member 107 to drive the second air guide plate 106 to rotate a second angle to reduce the wind speed at the second air outlet.

[0111] Please refer to the above description for details and will not be repeated here.

[0112] It can be seen that the above mainly introduces the solution provided by the embodiment of the present application from the perspective of the method. In order to achieve the above functions, the embodiment of the present application provides a hardware structure and / or software module corresponding to the execution of each function. Those skilled in the art should easily appreciate that, in combination with the modules and algorithm steps of each example described in the embodiment disclosed herein, the embodiment of the present application can be implemented in the form of hardware or a combination of hardware and computer software. Whether a function is executed in a hardware or computer software driven hardware manner depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of this application.

[0113] In the embodiment of the present application, the controller can be divided into functional modules according to the above method example. For example, each functional module can be divided according to each function, or two or more functions can be integrated into one processing module. The above integrated modules can be implemented in the form of hardware or software functional modules. The division of modules in the embodiment of the present application is schematic and is only a logical function division. In actual implementation, other division methods can be used.

[0114] An embodiment of the present application also provides a computer-readable storage medium, including computer-executable instructions, which, when executed on a computer, enables the computer to execute any one of the control methods for a wall-mounted air conditioner provided in the above embodiments.

[0115] An embodiment of the present application further provides a computer program product comprising computer-executable instructions, which, when executed on a computer, enables the computer to execute any one of the control methods for a wall-mounted air conditioner provided in the above embodiments.

[0116] In the above embodiments, all or part of the embodiments can be implemented by software, hardware, firmware, or any combination thereof. When implemented using a software program, all or part of the embodiments can be implemented in the form of a computer program product. The computer program product includes one or more computer-executable instructions. When the computer-executable instructions are loaded and executed on a computer, all or part of the processes or functions according to the embodiments of the present application are generated. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable device. The computer-executable instructions can be stored in a computer-readable storage medium or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer-executable instructions can be transmitted from one website, computer, server, or data center to another website, computer, server, or data center via a wired (e.g., coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.) method. The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device such as a server or data center that includes one or more media integrated therein. The available medium may be a magnetic medium (eg, a floppy disk, a hard disk, a magnetic tape), an optical medium (eg, a DVD), or a semiconductor medium (eg, a solid state disk (SSD)).

[0117] Although the present application is described herein in conjunction with various embodiments, in the process of implementing the claimed application, those skilled in the art may understand and implement other variations of the disclosed embodiments by reviewing the drawings, the disclosure, and the appended claims. In the claims, the word "comprising" does not exclude other components or steps, and "a" or "an" does not exclude multiple situations. A single processor or other unit may implement several functions listed in the claims. Certain measures are recorded in different dependent claims, but this does not mean that these measures cannot be combined to produce good results.

[0118] Although the present application has been described with reference to specific features and embodiments thereof, it is apparent that various modifications and combinations may be made thereto without departing from the spirit and scope of the present application. Accordingly, this specification and the drawings are merely illustrative of the present application as defined by the appended claims and are deemed to cover any and all modifications, variations, combinations or equivalents within the scope of the present application. Obviously, those skilled in the art may make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, the present application is intended to include such modifications and variations as fall within the scope of the claims of the present application and their equivalents.

[0119] The above is only a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or replacements within the technical scope disclosed in the present application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A wall-mounted air conditioner, characterized in that: include: A housing, the housing having a receiving cavity and a first vent and a second vent communicating with the receiving cavity and the outside; along the height direction of the air conditioner, the first vent is located at the top of the housing, and the second vent is located at the bottom of the housing; a fan assembly, the fan assembly being disposed in the accommodating cavity and between the first vent and the second vent; the fan assembly comprising a first working state; Wherein, when the fan assembly is in the first working state, the fan assembly can blow air in a direction from the second vent to the first vent.

2. The wall-mounted air conditioner according to claim 1, characterized in that: Also includes: A heat exchanger is provided in the accommodating cavity and between the fan assembly and the first vent.

3. The wall-mounted air conditioner according to claim 1, characterized in that: Also includes: a first air guide plate, the first air guide plate being rotatably connected to the housing and being used to open or close the first vent; A first driving member is connected to the first air guide plate, and the first driving member is used to drive the first air guide plate to rotate.

4. The wall-mounted air conditioner according to claim 3, characterized in that: Also includes: a second air guide plate, the second air guide plate being rotatably connected to the housing and being used to open or close the second vent; A second driving member is connected to the second air guide plate, and the second driving member is used to drive the second air guide plate to rotate.

5. The wall-mounted air conditioner according to claim 4, characterized in that: When the fan assembly blows air in a direction from the second vent to the first vent, the first air guide plate opens the first vent, and the second air guide plate opens the second vent.

6. The wall-mounted air conditioner according to claim 4, characterized in that: When the fan assembly blows air in a direction from the second vent to the first vent, the first driving member drives the first air guide plate to rotate a first angle, and the second driving member drives the second air guide plate to rotate a second angle.

7. The wall-mounted air conditioner according to any one of claims 1 to 6, characterized in that: The fan assembly comprises: fan; A third driving member is connected to the fan, wherein when the fan assembly is in the first working state, the third driving member drives the fan to blow air in a direction from the second vent to the first vent; the fan assembly includes a second working state, and when the fan assembly is in the second working state, the third driving member drives the fan to blow air in a direction from the first vent to the second vent.

8. The wall-mounted air conditioner according to any one of claims 1 to 6, characterized in that: Also includes: a first temperature sensor, the first temperature sensor being disposed at the first vent; A second temperature sensor is provided at the second vent.

9. The wall-mounted air conditioner according to claim 8, characterized in that: Also includes: a controller, the controller being electrically connected to the first temperature sensor and the controller being electrically connected to the second temperature sensor; The controller is electrically connected to the fan assembly, and the controller can control the rotation direction of the fan assembly.

10. A wall-mounted air conditioner, characterized in that: include: A housing, the housing having a receiving cavity and a first vent and a second vent communicating with the receiving cavity and the outside; along the height direction of the air conditioner, the first vent is located at the top of the housing, and the second vent is located at the bottom of the housing; a fan assembly, the fan assembly being disposed in the accommodating cavity and between the first vent and the second vent; the fan assembly including a first working state and a second working state; In which, when the fan assembly is in the first working state, the fan assembly can blow air in the direction from the second vent to the first vent; when the fan assembly is in the second working state, the fan assembly can blow air in the direction from the first vent to the second vent.

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