Air outlet structure and air conditioner with same

Abstract

The utility model provides a kind of air outlet structure and the air conditioner with it. Air outlet structure includes: air outlet part, air outlet part has air outlet air duct and with the inlet, first outlet and second outlet of air outlet air duct intercommunication, inlet is used to pass into air conditioner wind;Air outlet part further has the side wall and bottom wall of first preset angle setting, first outlet is set on side wall, and second outlet is set on bottom wall;Flow dividing plate, position is adjustably set in air outlet air duct, to selectively block first outlet or second outlet, or avoid first outlet and second outlet;Air deflector, rotatably set at second outlet, to carry out air deflection to the air conditioner wind that flows from second outlet. Through the technical scheme provided by the utility model, the problem that the air conditioner in prior art is not high in air outlet comfort can be solved.

Description

Technical Field

[0001] This utility model relates to the field of air outlet structure technology, and more specifically, to an air outlet structure and an air conditioner having the same. Background Technology

[0002] Currently, traditional ducted air conditioner designs typically include only one air outlet, which is used to supply air to the entire indoor space. Furthermore, the air supply mode is singular; whether in cooling or heating mode, air is often directly supplied to a certain direction in the room through a fixed air outlet.

[0003] However, the traditional ducted air conditioner's outlet design has limitations in use, especially when it needs to serve two adjacent but separate spaces simultaneously. A single outlet cannot meet the full cooling or heating needs, resulting in significant temperature differences between different areas and reducing airflow comfort. To simultaneously meet the needs of two adjacent but separate spaces, users usually need to install two units, one with its outlet facing one space and the other with its outlet facing the other. However, this selection and installation leads to high overall unit costs. Utility Model Content

[0004] The main objective of this invention is to provide an air outlet structure and an air conditioner having the same, so as to solve the problem of low air outlet comfort in existing air conditioners.

[0005] To achieve the above objectives, according to one aspect of the present invention, an air outlet structure is provided, comprising:

[0006] The air outlet has an air outlet duct and an inlet, a first outlet and a second outlet connected to the air outlet duct. The inlet is used to introduce air conditioning air. The air outlet also has a side wall and a bottom wall set at a first preset angle. The first outlet is set on the side wall and the second outlet is set on the bottom wall.

[0007] The diverter plate is positioned adjustablely within the air outlet duct to selectively block the first or second outlet, or to avoid the first or second outlet.

[0008] An air deflector is rotatably mounted at the second outlet to guide the air conditioning air flowing out from the second outlet.

[0009] Furthermore, the sidewalls extend vertically, and the bottom wall extends horizontally; and / or,

[0010] The air outlet duct includes an air inlet cavity, a first air duct, and a second air duct. The first air duct extends horizontally, and the second air duct extends vertically. One end of the first air duct is connected to the air inlet cavity, and the other end of the first air duct forms a first outlet. One end of the second air duct is connected to the air inlet cavity, and the other end of the second air duct forms a second outlet. A diverter plate is rotatably disposed in the air inlet cavity to block the first air duct or the second air duct, or to avoid the first air duct and the second air duct.

[0011] Furthermore, the second outlet has a first inner sidewall and a second inner sidewall spaced apart in the horizontal direction; the air guide plate has a blocking position, a first air guiding position, and a second air guiding position; wherein:

[0012] When the air guide plate is in the blocked position, the edge of the air guide plate contacts the inner wall of the second outlet; and / or,

[0013] When the air guide plate is in the first air guide position, the air guide plate is inclined, with its first end extending out of the second outlet and spaced apart from the first inner sidewall to form a first air guide duct for exhaust; and / or

[0014] When the air guide plate is in the second air guide position, the air guide plate is tilted, and the second end of the air guide plate extends out of the second outlet and is spaced apart from the second inner side wall to form a second air guide duct for exhaust.

[0015] Furthermore, the air guide plate includes a first air guide section and a second air guide section, which are hinged to each other.

[0016] When the air guide plate is in the blocked position, both the first air guide section and the second air guide section extend horizontally. The end of the first air guide section away from the second air guide section is in contact with the first inner sidewall, and the end of the second air guide section away from the first air guide section is in contact with the second inner sidewall.

[0017] When the air guide plate is in the first air guide position, the first air guide part is inclined and the second air guide part is horizontal. The first air guide part and the first inner sidewall are spaced apart from each other and form the first air guide channel.

[0018] When the air guide plate is in the second air guide position, the first air guide part is set horizontally, the second air guide part is set at an angle, and the second air guide part and the second inner side wall are spaced apart from each other to form the second air guide channel.

[0019] Furthermore, the second outlet has a first inner sidewall and a second inner sidewall spaced apart in a horizontal direction; the air outlet structure also includes a rotating shaft, which is disposed in the middle of the air guide plate and is rotatably disposed to drive the air guide plate to rotate; wherein:

[0020] The pivot member is disposed between the first inner sidewall and the second inner sidewall; and / or,

[0021] The rotating shaft is located on the side of the second outlet away from the air outlet duct.

[0022] Furthermore, the air outlet structure is used to install on the indoor unit of the air conditioner; the air outlet also has a return air duct, one end of which is used to connect to the heat exchanger of the indoor unit of the air conditioner, and the other end of which forms a return air inlet;

[0023] The return air inlet is located above the first outlet, and the return air duct is located above the outlet air duct.

[0024] Furthermore, the air guide plate includes interconnected air guide sections and a main body section, wherein:

[0025] The air guide section is rotatably mounted at the end of the main body section; or,

[0026] The air guide section is located at the end of the main body section, and the air guide section is set at a second preset angle to the main body section. The second preset angle is greater than 90° and less than 180°.

[0027] Furthermore, the air outlet structure also includes:

[0028] An air intake plate is rotatably mounted at the first outlet to guide the air conditioning air flowing out of the first outlet.

[0029] According to another aspect of the present invention, an air conditioner is provided, comprising: an indoor unit body and the aforementioned air outlet structure, wherein the air outlet structure is disposed on the indoor unit body.

[0030] Furthermore, the air conditioner also includes a mounting section, to which at least a portion of the air outlet structure is connected, and the mounting section is located on one side of the indoor unit body; or,

[0031] The indoor unit body and the air outlet structure are integrally molded.

[0032] By applying the technical solution of this utility model, and by setting a first outlet on the side wall and a second outlet on the bottom wall, combined with the position adjustment function of the diverter plate, the air outlet structure can selectively deliver air through the first or second outlet, or simultaneously utilize both outlets, according to the temperature requirements of different areas of the room. This effectively covers the entire space, improving the spatial adaptability and flexibility of the air conditioning system. Simultaneously, the adjustable position of the diverter plate allows for intelligent airflow guidance in cooling or heating modes by blocking or avoiding the first and second outlets. For example, during cooling, the airflow can be directed to the first outlet on the side wall for horizontal airflow, avoiding direct cold air blowing; during heating, the airflow can be directed to the second outlet on the bottom wall for downward airflow, adapting to different thermodynamic requirements and improving overall airflow comfort. Furthermore, the air guide plate further enhances the selectivity of airflow. Located at the second outlet on the bottom wall, the guide plate's rotation allows for precise control of the airflow direction from this outlet. This avoids direct airflow onto the human body, reducing discomfort caused by direct airflow impact. It also allows for selective airflow to be directed to different rooms based on their needs. Additionally, adjusting the angle of the guide plate can more effectively deliver warm air to the center and upper part of the room, improving heating efficiency and thus enhancing comfort. Therefore, the technical solution of this invention addresses the problem of insufficient airflow comfort in existing air conditioners. Attached Figure Description

[0033] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0034] Figure 1 A schematic diagram of an air outlet structure according to an embodiment of the present invention is shown;

[0035] Figure 2 A schematic diagram of the air outlet structure provided according to an embodiment of the present invention in bidirectional air supply mode is shown;

[0036] Figure 3 A schematic diagram of the air outlet structure provided according to an embodiment of the present invention in a horizontal air supply mode is shown;

[0037] Figure 4 A schematic diagram of the air outlet structure provided according to an embodiment of the present invention is shown in a first vertical air supply mode;

[0038] Figure 5 A schematic diagram of the air outlet structure provided according to an embodiment of the present invention is shown in the second vertical air supply mode;

[0039] Figure 6 A schematic diagram of the air outlet structure provided according to an embodiment of the present invention in the return air vertical air supply mode is shown.

[0040] The above figures include the following reference numerals:

[0041] 1. Air outlet; 11. Air outlet duct; 111. Inlet; 112. First outlet; 113. Second outlet; 1131. First inner side wall; 1132. Second inner side wall; 114. Air inlet cavity; 115. First air duct; 116. Second air duct; 12. Side wall; 13. Bottom wall; 2. Diverter plate; 3. Air guide plate; 31. First end; 32. Second end; 4. First air guide duct; 5. Second air guide duct; 6. Rotating shaft; 7. Return air duct; 71. Return air outlet; 8. Indoor unit body; 9. Heat exchanger; 10. Fan; 20. Drain tray. Detailed Implementation

[0042] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0043] like Figures 1 to 6 As shown, one embodiment of this utility model provides an air outlet structure, which includes an air outlet section 1, a diverter plate 2, and a guide plate 3. The air outlet section 1 has an air outlet duct 11 and an inlet 111, a first outlet 112, and a second outlet 113 connected to the air outlet duct 11. The inlet 111 is used to introduce air conditioning air. The air outlet section 1 also has a side wall 12 and a bottom wall 13 set at a first preset angle. The first outlet 112 is set on the side wall 12, and the second outlet 113 is set on the bottom wall 13. The diverter plate 2 is adjustablely set in the air outlet duct 11 to selectively block the first outlet 112 or the second outlet 113, or to avoid the first outlet 112 and the second outlet 113. The guide plate 3 is rotatably set at the second outlet 113 to guide the air conditioning air flowing out from the second outlet 113.

[0044] The air outlet structure provided in one embodiment of this utility model, by setting a first outlet 112 on the side wall 12 and a second outlet 113 on the bottom wall 13, combined with the position adjustment function of the diverter 2, can selectively deliver air through the first outlet 112 or the second outlet 113 according to the temperature requirements of different areas of the room, or simultaneously utilize both outlets to deliver air, thereby effectively covering the entire space and improving the spatial adaptability and flexibility of the air conditioning system. Simultaneously, the adjustable position of the diverter 2 allows for intelligent airflow guidance in cooling or heating modes by blocking or avoiding the first outlet 112 and the second outlet 113. For example, in cooling mode, the airflow can be directed to the first outlet 112 on the side wall 12 for horizontal air delivery, avoiding direct cold air blowing; in heating mode, the airflow can be directed to the second outlet 113 on the bottom wall 13 for downward air delivery, adapting to different thermodynamic requirements and improving overall air delivery comfort. Furthermore, the selective nature of the airflow is further enhanced by the placement of the air guide plate 3. Located at the second outlet 113 on the bottom wall 13, the air guide plate 3 allows for precise control of the direction of the airflow from the second outlet 113 by rotation. This avoids direct airflow onto the human body, reducing discomfort caused by direct airflow impact, and allows for selective routing of airflow to different rooms according to their needs. Additionally, adjusting the angle of the air guide plate 3 can more effectively deliver warm air to the center and upper part of the room, improving heating efficiency and thus enhancing comfort. Therefore, the airflow structure provided in this embodiment solves the problem of insufficient airflow comfort in existing air conditioners.

[0045] Specifically, the air outlet structure is installed on the indoor unit of the air conditioner. In this way, by integrating the air outlet structure, the indoor unit of the air conditioner can flexibly adjust the air supply direction according to the actual needs of the room, avoid uneven heating and cooling in certain areas, improve the temperature uniformity of the entire indoor environment, and thus improve the comfort of using the air conditioner.

[0046] Specifically, the air outlet structure is designed for use on ducted air conditioners. This design eliminates the need for two separate units when serving two spaces simultaneously, reducing installation costs and maintenance complexity. Furthermore, by optimizing the air supply pattern, the number of visible air vents indoors can be reduced, thus optimizing room layout.

[0047] Specifically, the indoor unit body 8 of the air conditioner is equipped with a heat exchanger 9 and a fan 10. The fan 10 is located on the side of the heat exchanger 9 near the air outlet duct 11, and the air outlet side of the fan 10 is connected to the inlet 111. Specifically, the fan 10 adopts a cross-flow fan blade.

[0048] Specifically, the air outlet 1 also has a side wall 12 and a bottom wall 13 set at a first preset angle. The first outlet 112 is located on the side wall 12, and the second outlet 113 is located on the bottom wall 13. The first preset angle is greater than 0° and less than 180°. This structural arrangement allows the two outlets to face different directions, thus enabling the selection of the air outlet direction to adapt to the requirements of the indoor space layout, improving the flexibility of the air supply mode, and allowing the selection of the most suitable air supply direction according to user needs or space characteristics.

[0049] Specifically, the first preset angle is 90°. In this way, when the first preset angle between the side wall 12 and the bottom wall 13 is 90°, the air outlet structure can utilize the principle of natural thermodynamics, namely the characteristic that cold air sinks and hot air rises, to more effectively deliver cold air horizontally to the far end of the room and warm air vertically to the top of the room, thereby improving heating and cooling efficiency.

[0050] Specifically, the side wall 12 extends vertically, and the bottom wall 13 extends horizontally. This structural arrangement, with the side walls 12 and bottom wall 13 positioned vertically and horizontally, not only ensures the stability of the air outlet structure but also simplifies the internal design of the ducted air conditioner, making the overall device more compact and stable. The vertical orientation of the side wall 12 and the horizontal orientation of the bottom wall 13 ensure precise airflow guidance, avoiding reduced airflow efficiency due to airflow dispersion. Simultaneously, this design facilitates more precise airflow control and improves indoor temperature uniformity. Furthermore, the vertical and horizontal orientation of the side walls 12 and bottom wall 13 allows the two outlets to face different directions, enabling the selection of the airflow direction to adapt to the requirements of the indoor space layout, increasing the flexibility of the airflow mode, and allowing the selection of the most suitable airflow direction based on user needs or space characteristics.

[0051] Specifically, both the first outlet 112 and the second outlet 113 are located on the side of the fan 10 furthest from the heat exchanger 9. The first outlet 112 is located on the side of the side wall 12 near the bottom wall 13. The second outlet 113 is located on the side of the bottom wall 13 near the side wall 12. This structural arrangement, placing the first outlet 112 and the second outlet 113 on the side of the fan 10 furthest from the heat exchanger 9, ensures that the air regulated by the heat exchanger 9 is directly and efficiently pushed to the outlet by the fan 10, reducing internal airflow friction and resistance, thereby improving air delivery efficiency and energy utilization efficiency, and reducing energy consumption during air conditioning operation. The location of the first outlet 112 on the side wall 12 near the bottom wall 13 allows for horizontal air delivery closer to human height. Especially in cooling mode, this design helps to evenly distribute cool air throughout the room, avoiding the discomfort of direct airflow onto people, improving human comfort, and ensuring uniform and efficient temperature regulation. The second outlet 113 is located on the bottom wall 13 near the side wall 12, that is, near the first outlet 112, which facilitates the installation of the diverter plate 2 and improves the convenience of adjusting the air outlet.

[0052] Specifically, the air outlet duct 11 includes an air inlet cavity 114, a first air duct 115, and a second air duct 116. The first air duct 115 extends horizontally, and the second air duct 116 extends vertically. One end of the first air duct 115 is connected to the air inlet cavity 114, and the other end of the first air duct 115 forms a first outlet 112. One end of the second air duct 116 is connected to the air inlet cavity 114, and the other end of the second air duct 116 forms a second outlet 113. A diverter plate 2 is rotatably disposed within the air inlet cavity 114 to block or avoid either the first air duct 115 or the second air duct 116. This structural arrangement, with the independent arrangement of the first air duct 115 and the second air duct 116, coupled with their connection to the air inlet cavity 114, provides greater flexibility in the air supply mode. The rotatable design of the diverter plate 2 enables the ducted air conditioner to intelligently adjust the airflow direction. Depending on the heating or cooling mode and the user's specific needs for the air supply direction, it can block or avoid the first air duct 115 and the second air duct 116, thereby achieving precise airflow control.

[0053] like Figure 2 As shown, when the air outlet structure is in bidirectional air supply mode, the splitter plate 2 is located inside the air inlet cavity 114 and avoids the first air duct 115 and the second air duct 116, so that the air conditioning air entering the air inlet cavity 114 can flow out from the first air duct 115 and the second air duct 116.

[0054] like Figure 3As shown, when the air outlet structure is in the horizontal air supply mode, the diverter plate 2 is located inside the air inlet cavity 114, and the free end of the diverter plate 2 is in contact with at least part of the inner wall of the second air duct 116 to block the second air duct 116 so that the air conditioning air entering the air inlet cavity 114 can only flow out from the first air duct 115.

[0055] like Figure 4 , Figure 5 and Figure 6 As shown, when the air outlet structure is in the first vertical air supply mode, the second vertical air supply mode, or the return air vertical air supply mode, the diverter plate 2 is located inside the air inlet cavity 114, and the free end of the diverter plate 2 is in contact with at least part of the inner wall of the first air duct 115 to block the first air duct 115, so that the air conditioning air entering the air inlet cavity 114 can only flow out from the second air duct 116.

[0056] It should be noted that, Figures 2 to 6 The arrows in the diagram indicate the direction of wind flow.

[0057] Specifically, the fixed end of the diverter plate 2 is rotatably mounted on the cavity wall of the air inlet chamber 114, and the free end of the diverter plate 2 is movable between at least a portion of the inner wall of the first air duct 115 and at least a portion of the inner wall of the second air duct 116. This allows the free end of the diverter plate 2 to move between at least a portion of the inner walls of the first air duct 115 and the second air duct 116, meaning it can directly block either air duct or avoid both simultaneously, dynamically adjusting the airflow path according to the actual needs of the room. In cooling mode, blocking the second air duct 116 allows all airflow to pass through the first air duct 115 for horizontal air delivery; while in heating mode, blocking the first air duct 115 allows all airflow to pass through the second air duct 116 for vertical air delivery. Alternatively, if it is necessary to cover both directions simultaneously, the position of the diverter plate 2 can be adjusted to achieve a mixed air delivery effect.

[0058] Specifically, the second outlet 113 has a first inner sidewall 1131 and a second inner sidewall 1132 spaced apart along the horizontal direction; the air guide plate 3 has a blocking position, a first air guiding position, and a second air guiding position; wherein: when the air guide plate 3 is in the blocking position, the edge of the air guide plate 3 contacts the inner sidewall of the second outlet 113. With this structural arrangement, the air guide plate 3 is in close contact with the inner sidewall of the second outlet 113 when in the blocking position, thereby sealing the second outlet 113 and reducing the possibility of airflow escaping from this direction. In this way, when air is not needed to be supplied from the second outlet 113, such as when the ducted air conditioner only needs to supply air horizontally, energy loss can be significantly reduced, and the overall energy efficiency of the system can be improved.

[0059] Specifically, such as Figure 2As shown, the second outlet 113 has a first inner sidewall 1131 and a second inner sidewall 1132 spaced apart in the horizontal direction; the air guide plate 3 has a blocking position, a first air guiding position, and a second air guiding position; wherein: when the air guide plate 3 is in the first air guiding position, the air guide plate 3 is inclined, and the first end 31 of the air guide plate 3 extends out of the second outlet 113 and is spaced apart from the first inner sidewall 1131 to form a first air guiding duct 4 for exhaust. With this structural arrangement, the air guide plate 3 is inclined and the first end 31 extends out of the second outlet 113 and forms a first air guiding duct 4 with the first inner sidewall 1131, which allows the airflow delivered from the second outlet 113 to be guided along the surface of the air guide plate 3 and flow out from the first air guiding duct 4, forming an airflow with a certain angle and improving the directionality of the air supply. At the first air guide position of the air guide plate 3, the airflow can be effectively guided to avoid obstacles or be delivered directly to the area that needs cooling or heating, thereby enhancing the effectiveness and coverage of the air supply. At the same time, the inclined air guide plate 3 also helps the airflow diffuse and improves the uniformity of indoor temperature.

[0060] Specifically, such as Figure 4 As shown, the second outlet 113 has a first inner sidewall 1131 and a second inner sidewall 1132 spaced apart in the horizontal direction; the air guide plate 3 has a blocking position, a first air guiding position, and a second air guiding position; wherein: when the air guide plate 3 is in the second air guiding position, the air guide plate 3 is inclined, and the second end 32 of the air guide plate 3 extends out of the second outlet 113 and is spaced apart from the second inner sidewall 1132 to form a second air guiding duct 5 for exhaust. With this structural arrangement, when the air guide plate 3 is inclined and the second end 32 extends out of the second outlet 113 and forms a second air guiding duct 5 with the second inner sidewall 1132, the airflow delivered from the second outlet 113 can be guided along the surface of the air guide plate 3 and flow out from the second air guiding duct 5, forming an airflow with a certain angle, which improves the directionality of the air supply. The air guide plate 3 in the second air guiding position can adapt to specific air supply needs, such as needing to guide the airflow to a certain side or specific corner of the room, flexibly adjusting the direction of the airflow, thereby making the temperature of each part of the room more even, improving the adaptability of the air conditioning system and user satisfaction.

[0061] In one embodiment, the second outlet 113 has a first inner sidewall 1131 and a second inner sidewall 1132 spaced apart in a horizontal direction; the air guide plate 3 has a blocking position, a first air guiding position, and a second air guiding position; wherein: when the air guide plate 3 is in the blocking position, the edge of the air guide plate 3 contacts the inner sidewall of the second outlet 113; when the air guide plate 3 is in the first air guiding position, the air guide plate 3 is inclined, the first end 31 of the air guide plate 3 extends out of the second outlet 113 and is spaced apart from the first inner sidewall 1131 to form a first air guiding duct 4 for exhaust; when the air guide plate 3 is in the second air guiding position, the air guide plate 3 is inclined, the second end 32 of the air guide plate 3 extends out of the second outlet 113 and is spaced apart from the second inner sidewall 1132 to form a second air guiding duct 5 for exhaust. With this structural arrangement, the air guide plate 3 is in close contact with the inner sidewall of the second outlet 113 when in the blocking position, thereby sealing the second outlet 113 and reducing the possibility of airflow escaping from this direction. In this way, when air is not needed from the second outlet 113, such as when the ducted air conditioner only needs to provide horizontal airflow, energy loss can be significantly reduced, improving the overall energy efficiency of the system. The guide vane 3 is inclined, and its first end 31 extends out of the second outlet 113, forming a first airflow duct 4 with the first inner sidewall 1131. This allows the airflow from the second outlet 113 to be guided along the surface of the guide vane 3 and flow out of the first airflow duct 4, forming an airflow at a certain angle and improving the directionality of the airflow. At the first guiding position of the guide vane 3, the airflow can be effectively guided, avoiding obstacles or directly delivering it to areas requiring cooling or heating, enhancing the effectiveness and coverage of the airflow. Simultaneously, the inclined guide vane 3 also helps diffuse the airflow, improving the uniformity of indoor temperature. When the air guide plate 3 is tilted and its second end 32 extends out of the second outlet 113 and forms a second air guide duct 5 with the second inner sidewall 1132, the airflow delivered from the second outlet 113 can be guided along the surface of the air guide plate 3 and flow out of the second air guide duct 5, forming an airflow with a certain angle and improving the directionality of the air supply. The air guide plate 3 at the second air guide position can adapt to specific air supply needs, such as directing the airflow to a certain side or specific corner of the room, flexibly adjusting the direction of the airflow, thereby making the temperature of each part of the room more even, improving the adaptability of the air conditioning system and user satisfaction.

[0062] In one embodiment, the air guide plate 3 includes a first air guide portion and a second air guide portion, which are hinged to each other. When the air guide plate 3 is in the blocking position, both the first and second air guide portions extend horizontally. The end of the first air guide portion away from the second air guide portion contacts the first inner sidewall 1131, and the end of the second air guide portion away from the first air guide portion contacts the second inner sidewall 1132. When the air guide plate 3 is in the first air guide position, the first air guide portion is inclined, and the second air guide portion is horizontal. The first air guide portion and the first inner sidewall 1131 are spaced apart and form a first air guide channel 4. When the air guide plate 3 is in the second air guide position, the first air guide portion is horizontal, and the second air guide portion is inclined. The second air guide portion and the second inner sidewall 1132 are spaced apart and form a second air guide channel 5. With this structural design, the air guide plate 3, divided into a first air guide section and a second air guide section connected by a hinge, can achieve more complex motion trajectories and position adjustments, providing the duct air conditioner with more precise and diverse airflow control capabilities. When the air guide plate 3 is in the blocked position, both the first and second air guide sections extend horizontally, making close contact with the first inner sidewall 1131 and the second inner sidewall 1132 respectively, preventing airflow from exiting from the second outlet 113. When the air guide plate 3 is in the first air guide position, the first air guide section is tilted, while the second air guide section remains horizontal, thus forming the first air guide duct 4. This not only helps guide the airflow but also reduces the collision between the airflow and the wall, further optimizing the air supply efficiency. At the same time, the tilted first air guide section can better guide the airflow to specific locations in the room, improving the effectiveness and comfort of the air supply. When the air guide plate 3 is in the second air guide position, the second air guide section is tilted, while the first air guide section remains horizontal, thus forming the second air guide duct 5. By tilting the second air guide, airflow can be effectively directed to a specific direction in the room to meet different air supply needs.

[0063] Specifically, both the first and second air guide sections are plate-shaped structures. The plate-shaped structure ensures the rigidity of the air guide plate 3, allowing it to remain stable at different positions and angles, thus enabling more precise control of airflow direction. Simultaneously, the plate-shaped structure facilitates uniform airflow diffusion. Upon contact with the air guide plate 3, the plate-shaped structure allows airflow to form a thin layer along its surface, increasing the airflow coverage area and resulting in more uniform indoor temperature and improved user experience.

[0064] In one embodiment, the second outlet 113 has a first inner sidewall 1131 and a second inner sidewall 1132 spaced apart in a horizontal direction; the air outlet structure also includes a rotating shaft 6, which is disposed in the middle of the air guide plate 3 and is rotatably disposed to drive the air guide plate 3 to rotate; wherein, the rotating shaft 6 is disposed between the first inner sidewall 1131 and the second inner sidewall 1132. With this structural arrangement, the rotating shaft 6 is located in the middle of the air guide plate 3, which can ensure that the air guide plate 3 remains balanced during rotation, reduce swaying during rotation, and thus improve the stability and accuracy of the rotation of the air guide plate 3. The rotating shaft 6 is disposed between the first inner sidewall 1131 and the second inner sidewall 1132, so that the air guide plate 3 can rotate freely relative to the inner sidewall of the second outlet 113, and the airflow direction can be precisely adjusted as needed, thereby realizing a more flexible air supply mode and effectively improving the air supply efficiency and comfort of the air conditioning system.

[0065] Specifically, the distance between the pivot 6 and the first inner sidewall 1131 is the same as the distance between the pivot 6 and the second inner sidewall 1132. This helps the air guide plate 3 maintain the same airflow guiding capability at different positions, ensuring the accuracy of airflow guidance and avoiding airflow loss or efficiency reduction due to the deflection of the air guide plate 3. This specific arrangement of the pivot 6 also takes into account the space utilization of the air outlet, maintaining the compactness and rationality of the air outlet structure, and avoiding space waste or airflow blockage caused by improper component arrangement.

[0066] In one embodiment, the second outlet 113 has a first inner sidewall 1131 and a second inner sidewall 1132 spaced apart in the horizontal direction; the air outlet structure also includes a rotating shaft 6, which is disposed in the middle of the air guide plate 3 and is rotatably disposed to drive the air guide plate 3 to rotate; wherein, the rotating shaft 6 is disposed on the side of the second outlet 113 away from the air outlet duct 11. With this structural arrangement, the air guide plate 3 can achieve a wider range of angular rotation, which can not only completely close the second outlet 113, but also facilitate the end of the air guide plate 3 to extend out of the second outlet 113, thereby creating a first air guide duct 4 and a second air guide duct 5, meeting the airflow guidance needs of different air supply modes, and improving the accuracy and efficiency of the air conditioning system in regulating indoor temperature.

[0067] In one embodiment, the second outlet 113 has a first inner sidewall 1131 and a second inner sidewall 1132 spaced apart in a horizontal direction; the air outlet structure also includes a pivot 6, which is disposed in the middle of the air guide plate 3 and is rotatably disposed to drive the air guide plate 3 to rotate; wherein: the pivot 6 is disposed between the first inner sidewall 1131 and the second inner sidewall 1132. The pivot 6 is disposed on the side of the second outlet 113 away from the air outlet duct 11. With this structural arrangement, the pivot 6 is located in the middle of the air guide plate 3, which can ensure that the air guide plate 3 remains balanced when rotating, reduce shaking during rotation, and thus improve the stability and accuracy of the rotation of the air guide plate 3. The pivot 6 is disposed between the first inner sidewall 1131 and the second inner sidewall 1132, so that the air guide plate 3 can rotate freely relative to the inner sidewall of the second outlet 113, and the airflow direction can be precisely adjusted as needed, thereby realizing a more flexible air supply mode and effectively improving the air supply efficiency and comfort of the air conditioning system. At the same time, the air guide plate 3 can achieve a wider range of angle rotation, which can not only completely close the second outlet 113, but also facilitate the extension of the end of the air guide plate 3 to the second outlet 113, thereby creating the first air guide duct 4 and the second air guide duct 5, meeting the airflow guidance needs of different air supply modes, and improving the accuracy and efficiency of the air conditioning system in regulating indoor temperature.

[0068] In one embodiment, such as Figure 6 As shown, the air outlet structure is installed on the indoor unit of the air conditioner; the air outlet 1 also has a return air duct 7, one end of which is connected to the heat exchanger of the indoor unit, and the other end of which forms a return air inlet 71; wherein, the return air inlet 71 is located above the first outlet 112, and the return air duct 7 is located above the air outlet duct 11. With this structural arrangement, the return air duct 7 is directly connected to the heat exchanger 9 of the indoor unit, forming a compact circulation path, reducing energy loss of airflow during circulation, improving the overall circulation efficiency of the air conditioning system, and thus reaching the set temperature faster in cooling or heating mode, enhancing the user's comfort experience. The return air inlet 71 is located above the first outlet 112, and the return air duct 7 is located above the air outlet duct 11. This layout not only provides independent channels for supply and return air, avoiding mutual interference of airflow, but also effectively reduces the space occupied by the air conditioning system in the room, saving valuable space resources for users.

[0069] In one embodiment, the air guide plate 3 includes an air guide section and a main body section connected to each other, wherein the air guide section is rotatably disposed at the end of the main body section. This allows the air guide section to rotate freely relative to the main body section, meaning that the air guide plate 3 can more precisely control the direction and intensity of the airflow by adjusting the angle of the air guide section, thereby improving the air delivery efficiency and comfort of the air conditioning system.

[0070] In one embodiment, the air guide plate 3 includes an air guide section and a main body section connected to each other. The air guide section is located at the end of the main body section, and the air guide section and the main body section are set at a second preset angle, which is greater than 90° and less than 180°. This second preset angle design between the air guide section and the main body section allows the air guide section to form a wider airflow guidance angle during use, thereby improving the comfort of the airflow direction and preventing direct airflow towards the human body or specific areas, thus improving user comfort.

[0071] Specifically, there are two air guide sections, located on opposite sides of the main body section. When the air guide plate 3 is in the first air guide position, one of the two air guide sections is positioned opposite the bottom wall 13; when the air guide plate 3 is in the second air guide position, the other air guide section is positioned opposite the bottom wall 13; when the air guide plate 3 is in the blocked position, both air guide sections are in contact with the inner wall of the second outlet 113. This design of two air guide sections allows the air guide plate 3 to adjust the angles of the two air guide sections simultaneously or separately as needed, achieving more precise airflow control. The relative positioning of the air guide sections with the bottom wall 13 better controls the airflow direction, preventing direct airflow towards the human body or specific areas, thus improving user comfort.

[0072] In one embodiment, the air outlet structure further includes an air guide plate, which is rotatably disposed at the first outlet 112 to guide the air conditioning air flowing out from the first outlet 112. This structural arrangement, with the air guide plate rotatably disposed at the first outlet 112, means it can adapt to multi-angle airflow guidance needs. Whether it's horizontal, vertical, or oblique airflow, it can be achieved by adjusting the angle of the air guide plate, greatly enhancing the diversity of airflow modes. Through the guiding effect of the air guide plate, the airflow from the heat exchanger 9 can be more concentrated and directed into the room, reducing airflow diffusion during the outlet process, thereby improving airflow efficiency and accelerating the speed of indoor temperature regulation.

[0073] Specifically, the air outlet structure is installed on the ceiling, with the bottom wall 13 flush with the bottom of the ceiling. Specifically, the length of the front air outlet grille on the ceiling is greater than the unit's air outlet. When the unit is operating, air enters the ceiling from the front ceiling grille, then enters the unit through the air inlets (equivalent to return air ducts 7) located on the front, top, and rear of the unit, and is then discharged by the fan 10 after passing through the heat exchanger 9.

[0074] One embodiment of this utility model provides an air conditioner, which includes an indoor unit body 8 and the aforementioned air outlet structure, the air outlet structure being disposed on the indoor unit body 8.

[0075] An air conditioner using an embodiment of this invention, by setting a first outlet 112 on the side wall 12 and a second outlet 113 on the bottom wall 13, combined with the position adjustment function of the diverter 2, allows the air outlet structure to selectively deliver air through the first outlet 112 or the second outlet 113, or simultaneously utilize both outlets, according to the temperature requirements of different areas indoors. This effectively covers the entire space, improving the spatial adaptability and flexibility of the air conditioning system. Simultaneously, the adjustable position of the diverter 2 allows for intelligent airflow guidance in cooling or heating modes by blocking or avoiding the first outlet 112 and the second outlet 113. For example, during cooling, the airflow can be directed to the first outlet 112 on the side wall 12 for horizontal airflow, avoiding direct cold air blowing; during heating, the airflow can be directed to the second outlet 113 on the bottom wall 13 for downward airflow, adapting to different thermodynamic requirements and improving overall airflow comfort. Furthermore, the selective airflow of the air guide plate 3 is further enhanced by its placement. Located at the second outlet 113 on the bottom wall 13, the air guide plate 3 allows for precise control of the airflow direction from the second outlet 113. This avoids direct airflow onto the human body, reducing discomfort caused by direct airflow impact, and allows for selective airflow to be directed to different rooms according to their needs. Additionally, adjusting the angle of the air guide plate 3 can more effectively deliver warm air to the center and upper part of the room, improving heating efficiency and thus enhancing comfort. Therefore, the air conditioner provided in this embodiment solves the problem of insufficient airflow comfort in existing air conditioners.

[0076] Specifically, the air conditioner is a ducted air conditioner.

[0077] In one embodiment, the air conditioner further includes a mounting section, to which at least a portion of the air outlet structure is connected. The mounting section is located on one side of the indoor unit body 8. The air outlet structure is detachably connected to the mounting section. This structural arrangement, where the air outlet structure and mounting section are detachably connected, eliminates the need to disassemble the entire air conditioning unit when maintaining or replacing the air outlet structure, greatly simplifying the maintenance process and reducing maintenance costs and time. This design allows the air outlet structure to be adjusted or replaced according to specific installation environments or user needs, such as for use in rooms of different sizes or shapes, improving the versatility and adaptability of the air conditioner.

[0078] In one embodiment, the indoor unit body 8 and the air outlet structure are integrally molded. This integrated design reduces the number of connection points between internal components, thereby lowering the risk of structural loosening or damage due to prolonged use and improving the overall stability and durability of the air conditioning system. Simultaneously, the integrated design reduces additional assembly steps, lowering production difficulty, material and labor costs, which is beneficial for large-scale production and reducing the price of the final product.

[0079] In one embodiment, the air conditioner further includes a drip tray 20, which is disposed inside the indoor unit body 8 and below the heat exchanger 9. This structural arrangement, with the drip tray 20 positioned below the heat exchanger 9, allows for the collection of condensate generated during the cooling process, preventing water droplets from directly dripping onto the floor or furniture, keeping the indoor environment dry and clean. It also prevents condensate from directly contacting electrical circuits or mechanical components, reducing the risk of electrical faults and improving the safety and long-term reliability of the air conditioner.

[0080] like Figure 1 As shown, the air outlet structure consists of several key components. First is the air outlet section 1, which includes an air outlet duct 11. This duct has an inlet 111 for introducing air conditioning air, and two outlets—a first outlet 112 and a second outlet 113. The second outlet 113 includes a first inner sidewall 1131 and a second inner sidewall 1132 that are opposite to and spaced apart from each other. These two are arranged horizontally to provide space for the operation of the air guide plate 3. Furthermore, Figure 1 The sidewalls 12 and bottom wall 13 of the air outlet 1 can also be seen. They are set at a first preset angle, with the sidewall 12 extending vertically and the bottom wall 13 extending horizontally. This design ensures that the first outlet 112 and the second outlet 113 are located on the sidewall 12 and the bottom wall 13, respectively, thus supporting airflow in different directions. The diverter 2 is embedded inside the air outlet duct 11 in an adjustable manner. Its function is to selectively block the first outlet 112 or the second outlet 113, or completely avoid both, so as to flexibly control the airflow direction.

[0081] like Figure 2 As shown, in bidirectional air supply mode, the air outlet structure includes an air inlet cavity 114, a first air duct 115, and a second air duct 116. The first air duct 115 extends horizontally, while the second air duct 116 extends vertically, each connected to the air inlet cavity 114 at one end. A diverter plate 2 is rotatably mounted within the air inlet cavity 114. Its function is to block either the first air duct 115 or the second air duct 116, or allow both to pass simultaneously, thus determining whether the airflow is horizontal, vertical, or bidirectional. In bidirectional air supply mode, the position of the diverter plate 2 allows both to pass simultaneously. Thus, when both the room area corresponding to the first outlet 112 and the room area corresponding to the second outlet 113 have significant cooling needs, the diverter plate 2 distributes the cooling air to both outlets. Simultaneously, the rotation angle of the guide plate 3 makes the airflow opposite to the horizontal air outlet, satisfying both spatial areas simultaneously.

[0082] like Figure 3As shown, the air guide plate 3 is in a horizontal position, parallel to the bottom wall 13, thus not affecting the flow direction of the air conditioning air discharged from the first outlet 112, ensuring the accuracy of the airflow direction in the horizontal air supply mode. In the horizontal air supply mode, the air outlet structure can provide unidirectional cooling or heating airflow.

[0083] like Figure 4 As shown, in the first vertical air supply mode, the air outlet structure has the air guide plate 3 tilted, with its second end 32 facing the second inner sidewall 1132, and the edges of the two maintaining a gap to form a second air guide duct 5. This mode is suitable for unidirectional heating air supply and can direct the air conditioner's hot air to the room area corresponding to the first outlet 112.

[0084] like Figure 5 As shown, in the second vertical air supply mode, the air outlet structure has an inclined air guide plate 3, with its first end 31 facing the first inner sidewall 1131 at a certain interval, thus forming a first air guide duct 4 for exhaust. This inclined and spaced arrangement allows the air conditioning air to be discharged downwards along the first air guide duct 4. This mode is suitable for unidirectional heating air supply, directing the air conditioning hot air to the room area corresponding to the second outlet 113, and is also suitable for unidirectional cooling air supply when used in the room area corresponding to the first outlet 112.

[0085] As can be seen from the above description, the embodiments of this utility model achieve the following technical effects: By setting a movable air diverter in the air outlet direction of the unit and allowing it to rotate within a predetermined trajectory, air can be simultaneously delivered to two different directions to meet the cooling and heating needs of different room areas without the need to install two independent air conditioning systems. The air guide plate can achieve a large-angle rotation movement of 0-180°. This means that, whether cooling or heating, the air conditioner can flexibly adjust the airflow direction according to human comfort needs and seasonal changes, improving air delivery efficiency and comfort. By designing the air outlet and return air scheme on the front ceiling of the unit, compared with the traditional bottom return air design, space is further saved and the aesthetics of the air conditioner installation are improved. The length of the air outlet grille on the front of the ceiling exceeds the air outlet of the unit, optimizing airflow introduction and distribution, making the air conditioner operate more smoothly and quietly.

[0086] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0087] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0088] In the description of this application, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms 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, and therefore should not be construed as a limitation on the scope of protection of this application; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0089] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0090] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this application.

[0091] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An air outlet structure, characterized in that, include: An air outlet (1) is provided, which has an air outlet duct (11) and an inlet (111), a first outlet (112) and a second outlet (113) connected to the air outlet duct (11). The inlet (111) is used to introduce air conditioning air. The air outlet (1) also has a side wall (12) and a bottom wall (13) set at a first preset angle. The first outlet (112) is set on the side wall (12) and the second outlet (113) is set on the bottom wall (13). The diverter plate (2) is positioned adjustablely within the air outlet duct (11) to selectively block the first outlet (112) or the second outlet (113), or to avoid the first outlet (112) and the second outlet (113). An air guide plate (3) is rotatably disposed at the second outlet (113) to guide the air conditioning air flowing out from the second outlet (113).

2. The air outlet structure according to claim 1, characterized in that, The sidewall (12) extends vertically, and the bottom wall (13) extends horizontally; and / or, The air outlet duct (11) includes an air inlet cavity (114), a first air duct (115), and a second air duct (116). The first air duct (115) extends horizontally, and the second air duct (116) extends vertically. One end of the first air duct (115) is connected to the air inlet cavity (114), and the other end of the first air duct (115) forms the first outlet (112). One end of the second air duct (116) is connected to the air inlet cavity (114), and the other end of the second air duct (116) forms the second outlet (113). The diverter plate (2) is rotatably disposed in the air inlet cavity (114) to block the first air duct (115) or the second air duct (116), or to avoid the first air duct (115) and the second air duct (116).

3. The air outlet structure according to claim 1, characterized in that, The second outlet (113) has a first inner sidewall (1131) and a second inner sidewall (1132) spaced apart in the horizontal direction; the air guide plate (3) has a blocking position, a first air guiding position, and a second air guiding position; wherein: When the air guide plate (3) is in the blocked position, the edge of the air guide plate (3) contacts the inner wall of the second outlet (113); and / or, When the air guide plate (3) is in the first air guide position, the air guide plate (3) is inclined, and the first end (31) of the air guide plate (3) extends out of the second outlet (113) and is spaced apart from the first inner sidewall (1131) to form a first air guide duct (4) for exhaust; and / or, When the air guide plate (3) is in the second air guide position, the air guide plate (3) is inclined, and the second end (32) of the air guide plate (3) extends out of the second outlet (113) and is spaced apart from the second inner sidewall (1132) to form a second air guide duct (5) for exhaust.

4. The air outlet structure according to claim 3, characterized in that, The air guide plate (3) includes a first air guide section and a second air guide section, which are hinged to each other. When the air guide plate (3) is in the blocking position, the first air guide and the second air guide are both extended in the horizontal direction. The end of the first air guide away from the second air guide is in contact with the first inner sidewall (1131), and the end of the second air guide away from the first air guide is in contact with the second inner sidewall (1132). When the air guide plate (3) is in the first air guide position, the first air guide part is inclined and the second air guide part is horizontal. The first air guide part and the first inner sidewall (1131) are spaced apart from each other and form the first air guide channel (4). When the air guide plate (3) is in the second air guide position, the first air guide part is horizontally arranged, the second air guide part is inclined, and the second air guide part and the second inner sidewall (1132) are spaced apart from each other and form the second air guide duct (5).

5. The air outlet structure according to claim 1, characterized in that, The second outlet (113) has a first inner sidewall (1131) and a second inner sidewall (1132) spaced apart in the horizontal direction; the air outlet structure also includes a rotating shaft (6), which is disposed in the middle of the air guide plate (3) and is rotatably disposed to drive the air guide plate (3) to rotate; wherein: The pivot (6) is disposed between the first inner sidewall (1131) and the second inner sidewall (1132); and / or, The rotating shaft (6) is located on the side of the second outlet (113) away from the air outlet duct (11).

6. The air outlet structure according to claim 1, characterized in that, The air outlet structure is used to be installed on the indoor unit of the air conditioner; the air outlet (1) also has a return air duct (7), one end of the return air duct (7) is used to connect with the heat exchanger of the indoor unit of the air conditioner, and the other end of the return air duct (7) forms a return air inlet (71). The return air inlet (71) is located above the first outlet (112), and the return air duct (7) is located above the outlet air duct (11).

7. The air outlet structure according to claim 1, characterized in that, The air guide plate (3) includes an air guide section and a main body section that are connected to each other, wherein: The air guide section is rotatably disposed at the end of the main body section; or, The air guide section is located at the end of the main body section, and the air guide section is set at a second preset angle to the main body section, the second preset angle being greater than 90° and less than 180°.

8. The air outlet structure according to claim 1, characterized in that, The air outlet structure also includes: An air guide plate is rotatably disposed at the first outlet (112) to guide the air conditioning air flowing out from the first outlet (112).

9. An air conditioner, characterized in that, include: The indoor unit body (8) and the air outlet structure according to any one of claims 1 to 8, wherein the air outlet structure is disposed on the indoor unit body (8).

10. The air conditioner according to claim 9, characterized in that, The air conditioner further includes a mounting section, at least a portion of the air outlet structure is connected to the mounting section, and the mounting section is disposed on one side of the indoor unit body (8); or, The indoor unit body (8) and the air outlet structure are integrally formed.

Images