Air guide assembly and air conditioning device having the same

Abstract

This utility model provides an air guiding component and an air conditioning device having the same, comprising: a guide structure, adjustablely positioned at an air outlet and having a closed state, a unidirectional air guiding state, and a multidirectional air guiding state; when the guide structure is in the closed state, the guide structure blocks the air outlet; when the guide structure is in the unidirectional air guiding state, one end of the guide structure is located at the air outlet and fixed relative to the air outlet, and the other end of the guide structure is spaced apart from the air outlet and rotatably positioned relative to the one end of the guide structure; when the guide structure is in the multidirectional air guiding state, the guide structure is spaced apart from the air outlet and positioned relative to it, forming an air outlet gap around the periphery of the guide structure between the guide structure and the air outlet, and the guide structure can move in a direction closer to or farther from the air outlet to adjust the size of the air outlet gap. The technical solution provided by this utility model can solve the technical problem of poor air guiding effect caused by the single air guiding method in existing air guiding structures.

Description

Technical Field

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

[0002] Currently, in existing technologies, the air guiding structure of air conditioner vents typically employs a relatively simple method, often only enabling unidirectional airflow and failing to meet users' needs for diverse airflow patterns. Furthermore, the air guiding structure of traditional air conditioner vents is often fixed at a specific location within the vent, allowing only limited airflow direction adjustment. This results in uneven temperature distribution within the room, leading to poor temperature regulation in certain corners. Utility Model Content

[0003] The main objective of this invention is to provide an air guide component and an air conditioning device having the same, so as to solve the technical problem that the air guide structure in the prior art has poor air guide effect due to the single air guide method.

[0004] To achieve the above objectives, according to one aspect of the present invention, an air guiding assembly is provided, comprising:

[0005] A guide structure is adjustablely positioned at the air outlet, and the guide structure has a closed state, a unidirectional airflow state, and a multi-directional airflow state;

[0006] When the guide structure is in the closed state, the guide structure blocks the air vent.

[0007] When the guide structure is in the unidirectional airflow state, one end of the guide structure is located at the air outlet and is fixed relative to the air outlet, and the other end of the guide structure is spaced apart from the air outlet and is rotatably arranged relative to one end of the guide structure.

[0008] When the guide structure is in the multi-directional airflow state, the guide structure is spaced apart from and opposite to the air outlet, and an air outlet gap is formed around the periphery of the guide structure between the guide structure and the air outlet. The guide structure can move in a direction closer to or farther from the air outlet to adjust the size of the air outlet gap.

[0009] Furthermore, the air guiding assembly also includes:

[0010] A driving structure, comprising a first driving part and a second driving part, wherein the first driving part is driven connected to one end of the guide structure and the second driving part is driven connected to the other end of the guide structure.

[0011] Furthermore, at least one of the first drive unit and the second drive unit is movably disposed along a direction close to or away from the air vent and is hinged to the guide structure.

[0012] Furthermore, both the first driving unit and the second driving unit are movably arranged in a direction close to or away from the air vent. The first driving unit is hinged to one end of the guide structure, and the second driving unit is hinged to the other end of the guide structure.

[0013] The guiding structure includes a first air guide plate and a second air guide plate. The first air guide plate is slidably disposed on the second air guide plate along a preset direction. The first air guide plate and the second air guide plate are at least partially overlapped. The end of the first air guide plate away from the second air guide plate forms one end of the guiding structure, and the end of the second air guide plate away from the first air guide plate forms the other end of the guiding structure.

[0014] Furthermore, the first air guide plate is provided with a guide groove, and the second air guide plate is provided with a guide member adapted to the guide groove; or, the second air guide plate is provided with a guide groove, and the first air guide plate is provided with a guide member adapted to the guide groove; wherein, the guide groove has a first limiting end and a second limiting end located at both ends of the guide groove, and both the first limiting end and the second limiting end are used for limiting and abutting the guide member.

[0015] Further, at least one of the first driving unit and the second driving unit includes:

[0016] At least two spaced-apart drive rods, and at least two drive rods are driven to be connected to one end of the guide structure or the other end of the guide structure;

[0017] A drive assembly is driven to connect to at least two of the drive rods to drive the at least two drive rods to move synchronously.

[0018] Furthermore, the drive assembly includes at least two pulleys and a timing belt, the timing belt being wound around the at least two pulleys to drive the at least two pulleys to rotate synchronously; the at least two pulleys are correspondingly arranged with at least two drive rods, each drive rod passing through and threadedly connected to the corresponding pulley; and / or,

[0019] The air vent is disposed on the mounting body, and one of the first air guide plate and the second air guide plate is disposed near the outer edge of the mounting body to cooperate with the outer edge of the mounting body.

[0020] Furthermore, the air guide assembly also includes a mounting base, the guide structure is movably disposed on the mounting base, and the drive structure is mounted on the mounting base;

[0021] Wherein, the mounting base has a mounting space, and at least one of the first drive unit and the second drive unit includes a motor, the motor being mounted within the mounting space; and / or,

[0022] The drive rod passes vertically through the mounting base; and / or,

[0023] The drive assembly is mounted on the side of the mounting base away from the guide structure.

[0024] Furthermore, the mounting base is provided with a communication port opposite to the air vent, the first driving unit and the second driving unit are opposite to each other on both sides of the communication port, the mounting space includes a first mounting cavity and a second mounting cavity located on both sides of the mounting base, the first driving unit and the second driving unit both include a motor, the motor of the first driving unit is installed in the first mounting cavity, and the motor of the second driving unit is installed in the second mounting cavity.

[0025] Furthermore, the air guiding assembly also includes:

[0026] The first temperature sensing element is disposed at one end of the guide structure;

[0027] The second temperature sensing element is located at the other end of the guide structure;

[0028] A control unit is connected to the drive structure via a signal. Both the first temperature detection unit and the second temperature detection unit are connected to the drive structure via a signal. The control unit is configured to: acquire the temperature detected by the first temperature detection unit and the temperature detected by the second temperature detection unit; and adjust the airflow state of the guide structure based on the temperature detected by the first temperature detection unit and the temperature detected by the second temperature detection unit.

[0029] Furthermore, the control element is also configured to:

[0030] The temperature difference between the first temperature sensor and the second temperature sensor is obtained, and the temperature difference is compared with a preset difference value.

[0031] When the temperature difference is less than or equal to the preset difference, the guide structure is controlled to be in the unidirectional airflow state and the air outlet direction of the guide structure is controlled to be towards one end of the guide structure or the other end of the guide structure, or the guide structure is controlled to be in the multidirectional airflow state.

[0032] When the temperature difference is greater than the preset difference value, the guide structure is controlled to be in the unidirectional airflow state, and the end of the guide structure with the larger temperature difference value is taken as the other end of the guide structure.

[0033] According to another aspect of the present invention, an air conditioning device is provided, comprising:

[0034] An indoor unit body is mounted on a mounting base. An air vent is provided on the indoor unit body or the mounting base for air intake or exhaust.

[0035] The air guide assembly provided above is installed at the air outlet.

[0036] Furthermore, the air conditioning device is a ceiling-mounted unit, the mounting base is a ceiling, the indoor unit is installed above the ceiling, and the air vents are provided on the ceiling; or,

[0037] The air conditioning device is a cabinet air conditioner or a wall-mounted air conditioner, and the air vent is provided on the main body of the indoor unit.

[0038] By applying the technical solution of this utility model, flexible airflow adjustment is achieved through the multi-state changes of the guide structure. It can not only guide airflow in one or multiple directions according to actual needs, but also completely close when not in use, effectively preventing dust and foreign objects from entering and maintaining air purity. Simultaneously, by monitoring the temperature difference between the first and second temperature sensors, the airflow state of the guide structure is automatically adjusted, achieving intelligent temperature control and improving user comfort. In the design of the drive structure, a drive rod and drive components are used to ensure the smoothness and synchronization of the guide structure's movement, further improving the accuracy of airflow adjustment. Furthermore, the solution of this application is compact in structure, saving space and facilitating installation and maintenance. It is applicable to various air conditioning devices, such as ceiling units, floor-standing air conditioners, or wall-mounted units, greatly enhancing the versatility and adaptability of the solution. By adopting the solution of this application, the user experience and efficiency of air conditioning devices are significantly improved, providing users with a more comfortable and intelligent environment. Attached Figure Description

[0039] 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:

[0040] Figure 1 A schematic diagram of a ceiling-mounted hoist according to an embodiment of the present invention is shown, with the guide structure in a closed state.

[0041] Figure 2 A schematic diagram of a ceiling fan according to an embodiment of the present invention is shown, in which the first air guide plate of the guide structure is exposed from inside the ceiling to achieve air guidance.

[0042] Figure 3 A schematic diagram of the structure, viewed from above the ceiling, is shown according to an embodiment of the present invention.

[0043] Figure 4 A schematic diagram of the air guiding assembly is shown when the guiding structure provided according to an embodiment of the present invention is in a unidirectional air guiding state;

[0044] Figure 5 A structural schematic diagram of a fastener provided according to an embodiment of the present invention is shown;

[0045] Figure 6 A schematic diagram of the pulley structure provided according to an embodiment of the present invention is shown;

[0046] Figure 7 A schematic diagram of the drive wheel provided according to an embodiment of the present invention is shown;

[0047] Figure 8 A schematic diagram of the air guide assembly with the guide structure in the closed state according to an embodiment of the present invention is shown;

[0048] Figure 9 A schematic diagram showing the movement direction of the guide structure provided according to an embodiment of the present invention in a unidirectional wind-guiding state is shown;

[0049] Figure 10 A schematic diagram showing the movement direction of the guide structure provided according to an embodiment of the present invention in a unidirectional wind-guiding state and at the maximum opening angle is shown.

[0050] Figure 11 A schematic diagram showing the movement direction of the guide structure provided according to an embodiment of the present invention in a multi-directional wind-guiding state is shown;

[0051] Figure 12 The diagram shows the direction of motion of the guide structure provided according to an embodiment of the present invention in a multi-directional wind-guiding state with the guide structure at its maximum distance from the air outlet;

[0052] Figure 13 A schematic diagram of a structure in which decorative lines are provided on a first air guide plate according to an embodiment of the present invention is shown.

[0053] The above figures include the following reference numerals:

[0054] 10. Air guide assembly;

[0055] 11. Guiding structure;

[0056] 111. First air guide plate; 1111. Decorative line;

[0057] 112. Second air guide plate;

[0058] 113. Guide groove; 114. Guide component;

[0059] 12. Drive structure;

[0060] 121. First drive unit; 122. Second drive unit;

[0061] 123. Drive lever;

[0062] 124. Drive assembly; 1241. Pulley; 1242. Timing belt; 1243. Drive wheel; 1244. First plate; 1245. Second plate; 1246. Wheel body;

[0063] 125. Motor; 126. Fixture; 127. Cylindrical roller bearing;

[0064] 13. Mounting base; 131. Mounting space; 1311. Second mounting cavity; 132. Communication port;

[0065] 14. First temperature detection component;

[0066] 15. Second temperature detection element;

[0067] 20. Wind vent;

[0068] 30. Indoor unit body;

[0069] 40. Install the foundation;

[0070] 50. Air ducts;

[0071] 60. Protective shield. Detailed Implementation

[0072] 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.

[0073] like Figures 1 to 13As shown, Embodiment 1 of this utility model provides an air guiding assembly 10, which includes a guide structure 11. The guide structure 11 is adjustablely positioned at the air outlet 20 and has a closed state, a unidirectional air guiding state, and a multidirectional air guiding state. When the guide structure 11 is in the closed state, it blocks the air outlet 20. When the guide structure 11 is in the unidirectional air guiding state, one end of the guide structure 11 is located at the air outlet 20 and fixed relative to it, while the other end is spaced apart from the air outlet 20 and rotatably positioned relative to one end. When the guide structure 11 is in the multidirectional air guiding state, it is spaced apart from and opposite to the air outlet 20, forming an air outlet gap around the periphery of the guide structure 11. The guide structure 11 can move towards or away from the air outlet 20 to adjust the size of the air outlet gap.

[0074] The air guide assembly 10 provided in this embodiment utilizes the multi-state changes of the guide structure 11 to achieve flexible adjustment of the airflow direction. The guide structure 11, through its adjustable position, can switch between a closed state, a unidirectional airflow state, and a multi-directional airflow state to adapt to different usage needs. In the closed state, the guide structure 11 blocks the air vent 20, preventing dust and foreign objects from entering the guide structure 11 through the vent. This avoids the situation where dust or foreign objects enter the guide structure 11 and cause the air blown out by the guide structure 11 to be mixed with dust or foreign objects during subsequent airflow guidance, thus ensuring the cleanliness of the airflow during airflow guidance. In the unidirectional airflow state, one end of the guide structure 11 is fixed, while the other end can rotate, achieving directional airflow. This is suitable for scenarios requiring precise airflow control. Furthermore, directional airflow allows for flexible control of the airflow direction, preventing the air from blowing directly at the user and improving user comfort. In multi-directional airflow mode, an air outlet gap is formed between the guide structure 11 and the air outlet 20. By adjusting the movement of the guide structure 11, the size of the air outlet gap is changed, achieving multi-angle air delivery, improving air delivery efficiency and comfort, and allowing the air to be blown more evenly into the room, improving the uniformity of indoor temperature distribution. Furthermore, this mode avoids the air being directly concentrated at the air outlet 20 and blown towards the user; instead, the air is delivered through the air outlet gap, thus distributing the air originally concentrated at the air outlet 20 evenly around its perimeter, achieving a multi-angle uniform air delivery method, which can also be called an anti-direct-blow mode, effectively improving the user experience. The implementation effect is manifested in the diversification of air delivery direction, enhancing the environmental adaptability and user experience of the air conditioner. Application scenarios include environments requiring air conditioning such as homes, offices, shopping malls, and hospitals, especially suitable for occasions with special requirements for air delivery methods, such as avoiding direct airflow to the human body and uniform air delivery. Combining the above different air delivery methods allows for flexible selection of the air guiding method in this application, thus facilitating improved air guiding effect and enhancing user comfort. It should be noted that the above description mainly focuses on the air outlet method. In fact, the air guide component in this application is not only suitable for air outlet and air supply but also for air inlet and air guide. When air enters through the air outlet 20, the air outlet gap can be understood as the air inlet gap used for air intake.

[0075] Specifically, the air guide component 10 in this embodiment can be used for air intake or air exhaust. The air guide component 10 can be applied to an air conditioning device, which includes, but is not limited to, an air conditioner for air exhaust or an exhaust device for air exhaust. The exhaust device can be used to exhaust indoor air to the outside.

[0076] Specifically, when the guide structure 11 is in a unidirectional airflow state, it can guide airflow unidirectionally to the left or right. For example... Figure 2 , Figure 4 , Figure 9 and Figure 10 As shown, the guide structure 11 provides unidirectional wind guidance on the left side; as Figure 13 As shown, the guide structure 11 provides unidirectional wind guidance on the right side.

[0077] like Figure 10 As shown, when the guide structure 11 is in unidirectional airflow mode, it can move to its maximum opening angle. The specific opening angle can be adjusted according to the actual temperature requirements. Specifically, when the actual temperature difference differs significantly from the set temperature difference, the opening angle of the guide structure 11 increases to increase the airflow through the air outlet 20, thus facilitating rapid cooling when the temperature difference is large. When the actual temperature difference differs significantly from the set temperature difference, the opening angle of the guide structure 11 decreases to reduce the airflow through the air outlet 20, thus preventing rapid cooling that could lead to inaccurate achievement of the set temperature difference when the temperature difference is small.

[0078] like Figure 12 As shown, when the guide structure is in a multi-directional airflow state, the guide structure 11 can move to the position with the maximum distance from the air outlet 20. The distance between the guide structure 11 and the air outlet 20 can be adjusted according to the actual temperature requirements. Specifically, when the actual temperature difference differs significantly from the set temperature difference, the distance between the guide structure 11 and the air outlet 20 increases to increase the airflow through the air outlet 20, thus facilitating rapid cooling when the temperature difference is large. When the actual temperature difference differs significantly from the set temperature difference, the distance between the guide structure 11 and the air outlet 20 decreases to reduce the airflow through the air outlet 20, thus preventing rapid cooling that could lead to an inaccurate achievement of the set temperature difference when the temperature difference is small.

[0079] Specifically, the air guide assembly 10 further includes a drive structure 12, which comprises a first drive part 121 and a second drive part 122. The first drive part 121 is driven connected to one end of the guide structure 11, and the second drive part 122 is driven connected to the other end of the guide structure 11. Through the coordinated action of the first drive part 121 and the second drive part 122, the movement state of the guide structure 11 is precisely controlled. The first drive part 121 and the second drive part 122 are respectively connected to both ends of the guide structure 11, and can drive the guide structure 11 independently or collaboratively according to different air guiding requirements, realizing the opening, closing, and angle adjustment of the guide structure 11. The implementation effect is that the movement of the guide structure 11 is more stable and precise, improving the stability and reliability of the air guide assembly 10. Application scenarios include all air conditioning systems that require precise control of the movement of the guide structure 11, such as ceiling units, floor-standing units, and wall-mounted units, especially when multi-directional air guiding or anti-direct blowing modes are required, the role of the drive structure 12 is particularly significant.

[0080] In this embodiment, at least one of the first drive unit 121 and the second drive unit 122 is movably disposed along the direction of approaching or moving away from the air outlet 20 and hinged to the guide structure 11. The movable arrangement of the drive unit enables multi-directional movement of the guide structure 11. Since at least one of the first drive unit 121 and the second drive unit 122 is hinged to the guide structure 11, it can move along the direction of approaching or moving away from the air outlet 20, thereby driving the guide structure 11 to perform flipping or telescopic movements, achieving multi-angle adjustment of the airflow direction. The effect is that the movement of the guide structure 11 is more flexible and can adapt to more complex air supply needs. Application scenarios include air conditioning systems requiring multi-angle adjustment of airflow direction, such as air conditioning supply in special environments like kitchens and bathrooms, and in places where direct airflow to people needs to be avoided, such as bedrooms and offices.

[0081] Specifically, the first driving unit 121 and the second driving unit 122 are both movably arranged in a direction close to or away from the air outlet 20. The first driving unit 121 is hinged to one end of the guide structure 11, and the second driving unit 122 is hinged to the other end of the guide structure 11. The guide structure 11 includes a first air guide plate 111 and a second air guide plate 112. The first air guide plate 111 is slidably disposed on the second air guide plate 112 in a preset direction. The first air guide plate 111 and the second air guide plate 112 are at least partially overlapped. The end of the first air guide plate 111 away from the second air guide plate 112 forms one end of the guide structure 11, and the end of the second air guide plate 112 away from the first air guide plate 111 forms the other end of the guide structure 11. Precise adjustment of the airflow direction is achieved through the relative sliding of the first air guide plate 111 and the second air guide plate 112. By sliding the first air guide plate 111 and the second air guide plate 112 in a preset direction, the degree of overlap between them can be changed, thereby adjusting the airflow direction and airflow volume. The implementation results in more precise movement of the guide structure 11, enabling fine-tuning of the airflow direction and improving the comfort and efficiency of air delivery. Application scenarios include air conditioning systems requiring fine-tuning of airflow direction, such as bedrooms and studies, especially in situations where direct airflow to the human body needs to be avoided and airflow needs to be evenly distributed. The relative sliding of the first air guide plate 111 and the second air guide plate 112 enables more precise airflow control.

[0082] Specifically, when the guide structure 11 is in the closed state, the overlap area of ​​the first air guide plate 111 and the second air guide plate 112 is at most S, so that the guide structure 11 has a minimum obstruction area; when the guide structure 11 is in a unidirectional airflow state, the overlap area of ​​the first air guide plate 111 and the second air guide plate 112 is less than S; when the guide structure 11 is in a multidirectional airflow state, the overlap area of ​​the first air guide plate 111 and the second air guide plate 112 is less than or equal to S. Specifically, the obstruction area of ​​the first air guide plate 111 is greater than the obstruction area of ​​the second air guide plate 112; S can be the obstruction area of ​​the second air guide plate 112, that is, the second air guide plate 112 is completely obstructed by the first air guide plate 111. Specifically, the first air guide plate 111 can be located on the outside of the second air guide plate 112.

[0083] Preferably, in this embodiment, both the first air guide plate 111 and the second air guide plate 112 extend along a preset direction.

[0084] In this embodiment, one of the first air guide plate 111 and the second air guide plate 112 is provided with a guide groove 113, and the other of the first air guide plate 111 and the second air guide plate 112 is provided with a guide member 114 adapted to the guide groove 113. The guide groove 113 has a first limiting end and a second limiting end located at both ends of the guide groove 113, and both the first limiting end and the second limiting end are used to limit and abut against the guide member 114. Through the cooperation of the guide groove 113 and the guide member 114, the first air guide plate 111 and the second air guide plate 112 can slide smoothly. The cooperation of the guide groove 113 and the guide member 114 can ensure the stability of the first air guide plate 111 and the second air guide plate 112 during the sliding process and avoid the air guide plate from deviating or getting stuck during the movement. The implementation effect is that the movement of the guide structure 11 is more stable, and the reliability and service life of the air guide assembly 10 are improved. Application scenarios include all air conditioning systems that require air guide plate sliding, such as ceiling units, floor units, and wall units. Especially in situations where fine-tuning of airflow direction is required, the cooperation between the guide groove 113 and the guide component 114 can achieve more precise sliding control.

[0085] Specifically, the phrase "one of the first air guide plate 111 and the second air guide plate 112 is provided with a guide groove 113, and the other of the first air guide plate 111 and the second air guide plate 112 is provided with a guide member 114 adapted to the guide groove 113" can be understood as: the first air guide plate 111 is provided with a guide groove 113, and the second air guide plate 112 is provided with a guide member 114 adapted to the guide groove 113; or, the second air guide plate 112 is provided with a guide groove 113, and the first air guide plate 111 is provided with a guide member 114 adapted to the guide groove 113.

[0086] In this embodiment, at least one of the first driving unit 121 and the second driving unit 122 includes: a driving assembly 124 and at least two spaced-apart driving rods 123, each of which is drivenly connected to one end or the other end of the guide structure 11. The driving assembly 124 is drivenly connected to the at least two driving rods 123 to drive the at least two driving rods 123 to move synchronously. Through the coordinated action of the multiple driving rods 123 and the driving assembly 124, the synchronous movement of the guide structure 11 is achieved. The arrangement of at least two driving rods 123 ensures the balance of the guide structure 11 during movement, preventing skewness. The connection between the driving assembly 124 and the driving rods 123 enables the synchronous movement of the driving rods 123, improving the smoothness and reliability of the guide structure 11's movement. The implementation effect is that the movement of the guide structure 11 is more synchronized, improving the stability and air delivery efficiency of the air guide assembly 10. Application scenarios include all air conditioning systems that require synchronous movement of the guide structure 11, such as ceiling units, cabinet units, and wall-mounted units. Especially in situations where multi-angle adjustment of airflow direction is required, the coordinated action of multiple drive rods 123 and drive components 124 can achieve precise synchronous movement of the guide structure 11.

[0087] Specifically, the drive rod 123 can be a lead screw.

[0088] Specifically, the drive assembly 124 includes at least two pulleys 1241 and a synchronous belt 1242. The synchronous belt 1242 is wound around the at least two pulleys 1241 to drive the at least two pulleys 1241 to rotate synchronously. The at least two pulleys 1241 are correspondingly arranged with at least two drive rods 123, each drive rod 123 passing through and threadedly connected to its corresponding pulley 1241. The design principle of the drive assembly 124 is to achieve synchronous movement of the drive rods 123 through the cooperation of the pulleys 1241 and the synchronous belt 1242. The connection of the at least two pulleys 1241 via the synchronous belt 1242 ensures the synchronous rotation of the pulleys 1241, thereby driving the synchronous movement of the drive rods 123. The threaded connection between the drive rods 123 and the pulleys 1241 enables linear movement of the drive rods 123, improving the accuracy and efficiency of the guide structure 11's movement. The implementation effect is that the movement of the guide structure 11 is more precise, improving the stability and reliability of the air guide assembly 10. Application scenarios include all air conditioning systems that require precise movement of the guide structure 11, such as ceiling units, cabinet units, and wall-mounted units. Especially in situations where fine-tuning of airflow direction and multi-angle adjustment are required, the cooperation of pulley 1241 and synchronous belt 1242 can achieve precise synchronous movement of the guide structure 11.

[0089] Specifically, it should also be noted that the pulley 1241 has an arc-shaped outer wall. The synchronous belt 1242 is wound around the arc-shaped outer wall of the pulley 1241 and is in contact with at least a portion of the arc-shaped outer wall of the pulley 1241. Since the arc-shaped outer walls of at least two pulleys 1241 are in contact with the synchronous belt 1242, the movement of the synchronous belt 1242 can synchronously drive the synchronous movement of at least two pulleys 1241; or, the movement of one of the pulleys 1241 sequentially drives the movement of the synchronous belt 1242 and the remaining pulleys 1241 in the at least two pulleys 1241, thereby achieving synchronous movement of at least two pulleys 1241.

[0090] Specifically, the drive assembly 124 also includes a drive wheel 1243, which is driven and connected to the timing belt 1242. The motor 125 drives the drive wheel 1243 to be rotatably mounted, and the two opposite ends of the drive wheel 1243 mesh with the timing belt 1242. The drive structure 12 also includes a cylindrical roller bearing 127 and a fixing member 126, which limits the position of the pulley 1241. The cylindrical roller bearing 127 is sleeved on the drive rod 123 to improve the smoothness of the lifting and lowering movement of the drive rod 123.

[0091] Preferably, the pulley 1241 is a driven gear, and the synchronous belt 1242 is provided with teeth that mesh with the teeth on the pulley 1241. Correspondingly, the drive wheel 1243 is also a driving gear. The drive wheel 1243 includes a first plate 1244, a wheel body 1246, and a second plate 1245 connected in sequence. The first plate 1244 and the second plate 1245 are located on both sides of the wheel body 1246, and the outer edge of the wheel body 1246 is provided with gear teeth. The outer periphery of the first plate 1244 protrudes from the outer periphery of the wheel body 1246, and the outer periphery of the second plate 1245 protrudes from the outer periphery of the wheel body 1246, so that the first plate 1244 and the second plate 1245 form a limiting groove. This limiting groove is adapted to the shape of the synchronous belt 1242 so that the synchronous belt 1242 is stably locked in the limiting groove, thereby ensuring stable meshing between the synchronous belt 1242 and the wheel body 1246.

[0092] Specifically, there can be two limiting grooves, located on both sides of the wheel body 1246, so that both sides of the timing belt 1242 can be respectively engaged into the corresponding limiting grooves. Alternatively, the limiting grooves can be annular grooves, with both sides of the timing belt 1242 engaged into two different parts of the annular groove.

[0093] Preferably, the height of the limiting groove gradually increases from the side of the limiting groove closest to the wheel 1246 to the side of the limiting groove furthest from the wheel 1246. The height direction of the limiting groove is the direction in which the first plate 1244 and the second plate 1245 are spaced apart. Specifically, the first plate 1244 is disposed above the second plate 1245. The first plate 1244 has an inverted conical structure, and the second plate 1245 has a conical structure, so that the first plate 1244 and the second plate 1245 form the aforementioned limiting groove.

[0094] Specifically, the air vent 20 is disposed on the mounting body, and one of the first air guide plate 111 and the second air guide plate 112, located near the outer edge of the mounting body, is disposed in a manner that mates with the outer edge of the mounting body. This mate arrangement ensures the overall appearance of the guide structure 11 when it is closed.

[0095] Specifically, the mounting body can be the indoor unit body 30 of an air conditioning device (including but not limited to air conditioning cabinet units and air conditioning wall-mounted units). The indoor unit body 30 includes an indoor unit housing, which forms an installation cavity. The indoor unit body 30 has an outer wall located outside the installation cavity, and the outer edge of the mounting body corresponds to the outer wall of the indoor unit body 30. When the first air guide plate 111 is located outside the second air guide plate 112, when the guide structure 11 is in the closed state, the side of the first air guide plate 111 away from the second air guide plate 112 is flush with the outer wall of the indoor unit housing; or, when the first air guide plate 111 is located outside the second air guide plate 112, the first air guide plate 111 and the indoor unit housing are made of the same material and have the same appearance attributes (the same appearance attributes include but are not limited to at least one of color, texture, and decorative line 1111). When the second air guide plate 112 is located outside the first air guide plate 111, and the guide structure 11 is in the closed state, the side of the second air guide plate 112 away from the first air guide plate 111 is flush with the outer wall of the indoor unit housing; or, when the second air guide plate 112 is located outside the first air guide plate 111, the second air guide plate 112 and the indoor unit housing are made of the same material and have the same appearance attributes (the same appearance attributes include, but are not limited to, at least one of color, texture, and decorative line 1111 being the same).

[0096] Specifically, the installation body can also be an installation base 40, which can be a fixed structure such as the top wall or ceiling of a wall. Correspondingly, the air guide component 10 is adapted to the ceiling unit, which is embedded in the top wall or ceiling of the wall. The installation base 40 has an exterior wall surface, which refers to the wall surface located on the indoor side that can be seen by the user. It should be noted that when the first air guide plate 111 is located outside the second air guide plate 112, "the one of the first air guide plate 111 and the second air guide plate 112 that is closer to the outer edge of the mounting body" is the first air guide plate 111, and the outer edge of the first air guide plate 111 is the side of the first air guide plate 111 that is away from the second air guide plate 112. The outer edge of the mounting body is the outer wall surface of the mounting base 40. "The one of the first air guide plate 111 and the second air guide plate 112 that is closer to the outer edge of the mounting body is set in cooperation with the outer edge of the mounting body" can be understood as: when the air guide assembly 10 is in the closed state, the side of the first air guide plate 111 that is away from the second air guide plate 112 is flush with the outer wall surface of the mounting base 40 and / or has the same appearance attributes as the outer wall surface of the mounting base 40 (the same appearance attributes include, but are not limited to, color, texture, and at least one of decorative lines 1111). When the second air guide plate 112 is disposed outside the first air guide plate 111, "the one of the first air guide plate 111 and the second air guide plate 112 that is closer to the outer edge of the mounting body" is the second air guide plate 112, and the outer edge of the second air guide plate 112 is the side of the second air guide plate 112 that is away from the first air guide plate 111. The outer edge of the mounting body is the outer wall surface of the mounting base 40. "The one of the first air guide plate 111 and the second air guide plate 112 that is closer to the outer edge of the mounting body is disposed in conjunction with the outer edge of the mounting body" can be understood as: when the air guide assembly 10 is in the closed state, the side of the second air guide plate 112 that is away from the first air guide plate 111 is flush with the outer wall surface of the mounting base 40 and / or has the same appearance attributes as the outer wall surface of the mounting base 40 (the same appearance attributes include, but are not limited to, color, texture, and at least one of decorative lines 1111).

[0097] Preferably, one of the first air guide plate 111 and the second air guide plate 112, near the outer edge of the mounting body, is provided with a decorative line 1111 that is the same as that on the ceiling. For example... Figure 13 As shown, the first air guide plate 111 is disposed outside the second air guide plate 112, and a decorative line 1111 is provided on the first air guide plate 111. Figure 9 , Figure 11 and Figure 13 The arrows in the diagram represent the direction of movement at the corresponding structural points.

[0098] Specifically, Figure 1 and Figure 2 The middle section is a schematic diagram of the installation structure on the exterior wall side of the mounting base 40. Figure 3 The diagram shows the installation structure of the mounting base 40 on one side opposite to the exterior wall side. Specifically, the exterior wall side can be understood as the outer side of the mounting base 40, and the side opposite to the exterior wall side can be understood as the inner side of the mounting base 40.

[0099] In this embodiment, the air guide assembly 10 further includes a mounting base 13, on which the guide structure 11 is movably disposed, and the drive structure 12 is mounted. The mounting base 13 has an installation space 131, and at least one of the first drive unit 121 and the second drive unit 122 includes a motor 125, which is mounted within the installation space 131. The mounting base 13 is designed to provide a mounting foundation 40 for the guide structure 11 and the drive structure 12, ensuring the stability of the guide structure 11 and the reliability of the drive structure 12. The mounting base 13 provides support for the guide structure 11, ensuring its stability during movement.

[0100] Specifically, the drive rod 123 is mounted vertically on the mounting base 13.

[0101] Specifically, the drive assembly 124 is mounted on the side of the mounting base 13 away from the guide structure 11.

[0102] Specifically, the mounting base 13 and the mounting method of the guide structure 11 on the mounting base 13 provide stable mounting support for the drive rod 123 and the drive assembly 124, ensuring the normal operation of the drive structure 12. The installation of the motor 125 provides power to the drive structure 12, ensuring the movement of the guide structure 11. The implementation effect is that the movement of the guide structure 11 is more stable, improving the reliability and service life of the air guide assembly 10. Application scenarios include all air conditioning systems that require stable movement of the guide structure 11, such as ceiling units, cabinet units, and wall-mounted units, especially in situations requiring multi-angle adjustment of airflow direction and anti-direct-blow mode. The mounting base 13 provides a stable mounting foundation 40 for the guide structure 11 and the drive structure 12, ensuring the stable movement of the guide structure 11 and the reliable operation of the drive structure 12.

[0103] Specifically, the fastener 126 can be a bent plate structure, with a clearance groove for the drive rod 123 provided on the bent plate. One end of the bent plate abuts against the pulley 1241, and the other end of the bent plate is mounted on the mounting base 13.

[0104] Specifically, when the main body of the installation is the ceiling, the mounting base 13 is fixed above the ceiling, and the motor 125 is installed within the installation space 131 enclosed by the mounting base 13.

[0105] Preferably, in order to facilitate the optimization of the structural layout and avoid the exposure of the drive structure, the pulley 1241, the timing belt 1242 and the drive wheel 1243 can all be installed above the mounting base 13.

[0106] In this embodiment, the mounting base 13 is provided with a communication port 132 opposite to the air vent 20. The first drive unit 121 and the second drive unit 122 are disposed opposite to each other on both sides of the communication port 132. The mounting space 131 includes a first mounting cavity and a second mounting cavity 1311 located on both sides of the communication port 132. Both the first drive unit 121 and the second drive unit 122 include a motor 125. The motor 125 of the first drive unit 121 is installed in the first mounting cavity, and the motor 125 of the second drive unit 122 is installed in the second mounting cavity 1311. The mounting base 13 provides mounting support for the guide structure 11 and the drive structure 12, while ensuring the stability of the guide structure 11 and the reliability of the installation and movement of the drive structure 12. The relative arrangement of the first drive unit 121 and the second drive unit 122 avoids the connection port 132, preventing any impact on the airflow from the connection port 132. Furthermore, this arrangement allows the first drive unit 121 and the second drive unit 122 to correspond to the two ends of the guide structure 11 respectively, driving the movement of one end and the other end of the guide structure 11. This enables multi-directional movement of both ends of the guide structure 11 and allows it to be in a multi-directional airflow guiding state, thereby improving the flexibility and adaptability of the guide structure 11. The installation of the motor 125 provides power to the drive structure 12, ensuring the movement of the guide structure 11. The implementation effect is that the movement of the guide structure 11 is more stable, improving the reliability and service life of the airflow guide assembly 10. Application scenarios include all air conditioning systems that require stable movement of the guide structure 11, such as ceiling units, cabinet units, and wall-mounted units. Especially in situations where multi-angle adjustment of airflow direction and anti-direct-blow mode are required, the ring frame mounting base 13 can provide a stable mounting foundation 40 for the guide structure 11 and the drive structure 12, ensuring the stable movement of the guide structure 11 and the reliable operation of the drive structure 12.

[0107] Specifically, at least one of the first mounting cavity and the second mounting cavity 1311 can be connected to the communication port 132 to facilitate the assembly and disassembly of the motor 125. Alternatively, both the first mounting cavity and the second mounting cavity 1311 can be separated from the communication port 132 to prevent condensation from the cold air at the communication port 132 from falling onto the motor 125.

[0108] Specifically, the mounting base 13 is an annular frame structure, forming a communication opening 132. Specifically, the annular frame can be a rectangular frame structure, comprising a first strip frame, a second strip frame, a third strip frame, and a fourth strip frame connected end-to-end. The first strip frame and the third strip frame are positioned opposite each other, the second strip frame and the fourth strip frame are positioned opposite each other, and adjacent strip frames are positioned perpendicularly.

[0109] Specifically, a first mounting cavity is provided on the first strip frame, and a second mounting cavity 1311 is provided on the second strip frame.

[0110] like Figure 9 As shown, in the state of airflow sweeping to the left or airflow intake from the left, the first air guide plate 111 is located outside the second air guide plate 112. The motor 125, which is driven by the first air guide plate 111, is started, while the motor 125, which is driven by the second air guide plate 112, can be in a non-started state. During the movement, the motor 125, which is driven by the first air guide plate 111, rotates clockwise. The motor 125 drives the pulley 1241 to rotate through the drive wheel 1243 and the synchronous belt 1242. Then, through the threaded structure inside the pulley 1241, it drives the two drive rods 123 to rotate and move downwards, thereby causing the first air guide plate 111 located on the outside to rotate to the lower left. In this state, airflow can be discharged or intake, which can be determined according to the function of the specific air conditioning device. When it is discharging air, the airflow from the left side will be increased. When it is in the air intake mode, this mode can achieve a large air intake volume on the side with a larger angle opening, which is suitable for the need to return air to a specific location. For example, in a kitchen environment, the location of the range hood needs to focus on returning air. Therefore, in this case, the opening formed by the gap between the guide structure 11 and the air outlet 20 faces the direction of the range hood.

[0111] like Figure 11As shown, the motor 125 connected to the first air guide plate 111 and the motor 125 connected to the second air guide plate 112 both start and rotate clockwise. When both motors 125 start, their simultaneous clockwise rotation, through the engagement of the teeth on the pulley 1241 and the drive rod 123, drives the first air guide plate 111 and the second air guide plate 112 to move downwards as a whole. At this time, the first air guide plate 111 and the second air guide plate 112 are parallel to the ceiling, ensuring that the guide structure 11 is in an anti-direct-blow mode, preventing air from blowing directly onto the user. Instead, the air moves along the periphery of the guide structure 11 and along the ceiling, thus improving user comfort. Specifically, when the guide structure 11 rotates downwards to the left, the force transmitted by the drive rod 123 makes the transmission more precise, resulting in a smoother and more accurate opening process for the guide structure 11. When air is being discharged, multi-directional airflow occurs. When the air intake is in operation, with the guide structure 11 parallel to the ceiling, this mode can achieve air intake from multiple directions (front, back, left, and right), making the air intake more widespread.

[0112] like Figure 12 In the anti-direct-blow mode, the guide structure 11 is opened to its maximum position. This state corresponds to the maximum distance between the guide structure 11 and the air outlet 20. The air volume is controlled by the downward movement of the guide structure 11. In this state, air can be either supplied or supplied, which can be determined according to the function of the specific air conditioning device.

[0113] like Figure 13 As shown, this is the state of airflow sweeping to the right or airflow intake from the right. In this state, only the motor 125, which is connected to the second air guide plate 112, is activated. The motor 125 rotates clockwise. When the motor 125 starts, it drives the pulley 1241 to rotate via the drive wheel 1243 and the synchronous belt 1242. The threaded structure within the two pulleys 1241 then drives the two lead screws to rotate and move downwards, thereby causing the first air guide plate 111 to rotate to the lower right, achieving right-side airflow. Figure 13 The structure clearly shows that the first air guide plate 111 is located outside the second air guide plate 112. The first air guide plate 111 has decorative lines 1111 to more realistically reproduce the shape of the ceiling. In this state, air can be supplied or discharged, depending on the function of the specific air conditioning device. Specifically, the drive wheel 1243 can be a gear.

[0114] Specifically, the air guiding assembly 10 further includes: a first temperature detection element 14, a second temperature detection element 15, and a control element. The first temperature detection element 14 is located at one end of the guide structure 11; the second temperature detection element 15 is located at the other end of the guide structure 11; the control element is signal-connected to the drive structure 12. Both the first temperature detection element 14 and the second temperature detection element 15 are signal-connected to the drive structure 12. The control element is configured to: acquire the temperatures detected by the first temperature detection element 14 and the second temperature detection element 15; and adjust the air guiding state of the guide structure 11 based on the temperatures detected by the first temperature detection element 14 and the second temperature detection element 15. The placement of the first temperature detection element 14 and the second temperature detection element 15 enables real-time monitoring of the temperatures at both ends of the guide structure 11, providing temperature data to the control element. The signal connection between the control element and the drive structure 12 enables control of the operation of the drive structure 12 based on the temperature data, thereby achieving intelligent adjustment of the guide structure 11. The implementation effect is that the adjustment of the guide structure 11 is more intelligent, improving the comfort and efficiency of the air guiding assembly 10. Application scenarios include all air conditioning systems that require intelligent adjustment of the guide structure 11, such as ceiling units, floor-standing units, and wall-mounted units. Especially in situations requiring intelligent airflow adjustment and anti-direct-blow mode, the cooperation of temperature detection and control components can realize intelligent adjustment of the guide structure 11, improving the comfort and efficiency of air delivery.

[0115] In this embodiment, the control unit is further configured to: acquire the temperature difference between the first temperature sensor 14 and the second temperature sensor 15, and compare the temperature difference with a preset difference value; when the temperature difference is less than or equal to the preset difference value, control the guide structure 11 to be in a unidirectional airflow state and control the air outlet direction of the guide structure 11 to be directed towards one end of the guide structure 11 or the other end of the guide structure 11, or control the guide structure 11 to be in a multidirectional airflow state; when the temperature difference is greater than the preset difference value, control the guide structure 11 to be in a unidirectional airflow state, and use the end of the guide structure 11 with the larger temperature difference value as the other end of the guide structure 11. This configuration principle of the control unit achieves intelligent adjustment of the guide structure 11 through temperature difference comparison. By acquiring the temperature difference between the first temperature sensor 14 and the second temperature sensor 15 and comparing it with the preset difference value, the control unit can automatically adjust the airflow state of the guide structure 11 according to the magnitude of the temperature difference. When the temperature difference is less than or equal to a preset value, the control guide structure 11 is in either a unidirectional or multi-directional airflow state. This improves the flexibility of the control mode of the guide structure 11 and allows selection of either a unidirectional or multi-directional airflow state according to specific needs, thereby improving air delivery efficiency and comfort. When the temperature difference is greater than the preset value, the control guide structure 11 is in a unidirectional airflow state, using the end with the larger temperature difference as the other end of the guide structure 11 to achieve precise airflow direction adjustment. The implementation effect is that the adjustment of the guide structure 11 is more intelligent, improving the comfort and efficiency of the air delivery component 10. Application scenarios include all air conditioning systems that require intelligent adjustment of the guide structure 11, such as ceiling units, floor-standing units, and wall-mounted units. Especially in situations requiring intelligent airflow direction adjustment and anti-direct-blow mode, the temperature difference comparison configuration of the control component can achieve intelligent adjustment of the guide structure 11, improving air delivery comfort and efficiency. Specifically, the airflow state can correspond to air inlet or air outlet.

[0116] Embodiment 2 of this utility model provides an air conditioning device, including: an indoor unit body 30 and the air guide assembly 10 provided in the above embodiment. The indoor unit body 30 is mounted on a mounting base 40, and an air outlet 20 is provided on the indoor unit body 30 or the mounting base 40 for air intake or exhaust. The air guide assembly 10 is installed at the air outlet 20. The installation of the air guide assembly 10 allows for flexible adjustment of the airflow direction according to the air intake or exhaust requirements of the indoor unit body 30, improving the environmental adaptability and user experience of the air conditioning device. The implementation effect is that the airflow direction adjustment of the air conditioning device is more flexible, improving the comfort and efficiency of the air conditioning device. Application scenarios include all air conditioning systems that require flexible airflow direction adjustment, such as homes, offices, shopping malls, hospitals, and other environments requiring air conditioning regulation. Especially in situations requiring multi-angle airflow adjustment and anti-direct-blow mode, the setting of the air guide assembly 10 enables flexible adjustment of the airflow direction of the air conditioning device, improving the comfort and efficiency of air delivery.

[0117] Specifically, the air conditioning unit is a ceiling-mounted unit, with the ceiling supporting the mounting base 40. The indoor unit 30 is installed above the ceiling, and air vents 20 are installed on the ceiling. Alternatively, the air conditioning unit can be a floor-standing or wall-mounted air conditioner, with air vents 20 installed on the indoor unit 30. The air guide assembly 10 allows for flexible adjustment of the airflow direction of the ceiling-mounted, floor-standing, or wall-mounted unit. The installation of the air guide assembly 10 allows for flexible adjustment of the airflow direction according to the air intake or exhaust requirements of the ceiling-mounted, floor-standing, or wall-mounted unit, improving the environmental adaptability and user experience of the air conditioning unit. The implementation effect is that the airflow direction adjustment of the air conditioning unit is more flexible, improving the comfort and efficiency of the air conditioning unit. Application scenarios include air conditioning systems such as ceiling-mounted, floor-standing, or wall-mounted units that require flexible airflow direction adjustment, such as homes, offices, shopping malls, and hospitals, especially in situations requiring multi-angle airflow adjustment and anti-direct-blow mode. The air guide assembly 10 enables flexible adjustment of the airflow direction of the air conditioning unit, improving the comfort and efficiency of air delivery. By adopting the solution of this application, the user experience and efficiency of the air conditioning device are significantly improved, providing users with a more comfortable and intelligent environment.

[0118] Specifically, when the air conditioning unit is a ceiling-mounted unit, it also includes a duct 50 and a protective cover 60. The indoor unit body 30 is connected to the air outlet 20 via the duct 50, and the duct 50 is connected to the protective cover 60. The protective cover 60 covers at least a portion of the air guide assembly 10, so that the air at the duct 50 is guided by the protective cover 60 to the air guide assembly 10 at the air outlet 20, thereby guiding the air at the air outlet 20 through the air guide assembly 10. The protective cover 60 can effectively guide the air at the duct 50 to the air outlet 20, and also effectively block the side of the air outlet 20 located inside the ceiling to prevent dust and impurities from entering the air outlet 20, thus ensuring the quality of the air output.

[0119] From the above description, it can be seen that the above embodiments of this utility model achieve the following technical effects: Through the concealed air vent design, the air conditioner is hidden inside the ceiling when not in use. When the air conditioner is turned on, the guide structure opens downwards via a motion mechanism, exposing the air vent. This concealed air vent is less susceptible to special environmental factors, such as oil fumes and moisture in the kitchen. Furthermore, the concealed design ensures consistency in room layout and facilitates multiple airflow methods. The opening of the guide structure is achieved through a screw mechanism and a guide mechanism, resulting in more precise transmission. More efficient, and through the cooperation of motor, pulley, lead screw, and guide structure, the air outlet angle can be changed, resulting in more air outlet angles. Furthermore, the guide structure's vertical sweeping makes the airflow more three-dimensional, improving ambient temperature more efficiently. At specific angles, the guide structure can achieve a mode where the air doesn't blow directly on people, combining practicality and flexibility. Through the innovative design of the drive structure, different air outlet modes can be achieved. This new drive structure uses lead screw and pulley transmission, a transmission method that doesn't occupy too much space and allows for more precise control of the guide structure's opening angle. The innovative design of the guide structure in this application enables a new way of opening the guide structure. This new opening method is achieved by the inner and outer first and second air guide plates working together with the drive structure. When switching between different air outlet angles, the inner and outer first and second air guide plates can extend freely, increasing the area of ​​the guide structure and further improving air outlet efficiency.

[0120] 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.

[0121] 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.

[0122] 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.

[0123] 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.

[0124] 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.

[0125] 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 deflector assembly comprising: include: A guide structure (11) is adjustablely positioned at the air outlet (20), and the guide structure (11) has a closed state, a unidirectional airflow state, and a multidirectional airflow state; When the guide structure (11) is in the closed state, the guide structure (11) blocks the air vent (20); When the guide structure (11) is in the unidirectional airflow state, one end of the guide structure (11) is located at the air outlet (20) and is fixed relative to the air outlet (20), and the other end of the guide structure (11) is spaced apart from the air outlet (20) and is rotatably arranged relative to one end of the guide structure (11); When the guide structure (11) is in the multi-directional airflow state, the guide structure (11) and the air outlet (20) are spaced apart and opposite to each other, and an air outlet gap is formed between the guide structure (11) and the air outlet (20) around the periphery of the guide structure (11). The guide structure (11) can move in a direction closer to or farther from the air outlet (20) to adjust the size of the air outlet gap.

2. The air deflector assembly of claim 1, wherein, The air guide assembly also includes: The driving structure (12) includes a first driving part (121) and a second driving part (122). The first driving part (121) is driven connected to one end of the guide structure (11), and the second driving part (122) is driven connected to the other end of the guide structure (11).

3. The air deflector assembly of claim 2, wherein, At least one of the first drive unit (121) and the second drive unit (122) is movably disposed in a direction close to or away from the air vent (20) and hinged to the guide structure (11).

4. The air deflector assembly of claim 2, wherein, The first drive unit (121) and the second drive unit (122) are both movably arranged in a direction close to or away from the air vent (20). The first drive unit (121) is hinged to one end of the guide structure (11), and the second drive unit (122) is hinged to the other end of the guide structure (11). The guide structure (11) includes a first air guide plate (111) and a second air guide plate (112). The first air guide plate (111) is slidably disposed on the second air guide plate (112) along a preset direction. The first air guide plate (111) and the second air guide plate (112) are at least partially overlapped. The end of the first air guide plate (111) away from the second air guide plate (112) forms one end of the guide structure (11), and the end of the second air guide plate (112) away from the first air guide plate (111) forms the other end of the guide structure (11).

5. The air deflector assembly of claim 4, wherein, The first air guide plate (111) is provided with a guide groove (113), and the second air guide plate (112) is provided with a guide member (114) adapted to the guide groove (113); or, the second air guide plate (112) is provided with a guide groove (113), and the first air guide plate (111) is provided with a guide member (114) adapted to the guide groove (113); The guide groove (113) has a first limiting end and a second limiting end located at both ends of the guide groove (113), and the first limiting end and the second limiting end are used to limit and abut the guide member (114).

6. The air guiding assembly according to claim 4, characterized in that, At least one of the first driving unit (121) and the second driving unit (122) includes: At least two spaced-apart drive rods (123), each of which is driven to be connected to one end of the guide structure (11) or the other end of the guide structure (11); A drive assembly (124) is driven to connect with at least two drive rods (123) to drive at least two drive rods (123) to move synchronously.

7. The air deflector assembly of claim 6, wherein, The drive assembly (124) includes at least two pulleys (1241) and a synchronous belt (1242), the synchronous belt (1242) being wound around the at least two pulleys (1241) to drive the at least two pulleys (1241) to rotate synchronously; the at least two pulleys (1241) are arranged in a one-to-one correspondence with the at least two drive rods (123), each drive rod (123) passing through the corresponding pulley (1241) and threadedly connected to the corresponding pulley (1241); and / or, The air vent (20) is disposed on the mounting body, and one of the first air guide plate (111) and the second air guide plate (112) is disposed near the outer edge of the mounting body to cooperate with the outer edge of the mounting body.

8. The air deflector assembly of claim 6, wherein, The air guide assembly also includes a mounting base (13), the guide structure (11) is movably disposed on the mounting base (13), and the drive structure (12) is mounted on the mounting base (13); The mounting base (13) has a mounting space (131), and at least one of the first drive unit (121) and the second drive unit (122) includes a motor (125), the motor (125) being mounted within the mounting space (131); and / or, The drive rod (123) passes vertically through the mounting base (13); and / or, The drive assembly (124) is mounted on the side of the mounting base (13) away from the guide structure (11).

9. The air deflector assembly of claim 8, wherein, The mounting base (13) is provided with a communication port (132) opposite to the air vent (20). The first drive unit (121) and the second drive unit (122) are arranged opposite to each other on both sides of the communication port (132). The mounting space (131) includes a first mounting cavity and a second mounting cavity (1311) located on both sides of the communication port (132). Both the first drive unit (121) and the second drive unit (122) include a motor (125). The motor (125) of the first drive unit (121) is installed in the first mounting cavity, and the motor (125) of the second drive unit (122) is installed in the second mounting cavity (1311).

10. The air deflector assembly of claim 4, wherein, The air guide assembly also includes: The first temperature detection element (14) is disposed at one end of the guide structure (11); The second temperature sensing element (15) is disposed at the other end of the guide structure (11); The control unit is signal-connected to the drive structure (12), and the first temperature detection unit (14) and the second temperature detection unit (15) are both signal-connected to the drive structure (12). The control unit is configured to: acquire the temperature detected by the first temperature detection unit (14) and the temperature detected by the second temperature detection unit (15); and adjust the air guiding state of the guide structure (11) according to the temperature detected by the first temperature detection unit (14) and the temperature detected by the second temperature detection unit (15).

11. An air conditioning device characterized by comprising: include: An indoor unit body (30) is installed on an installation base (40). An air vent (20) is provided on the indoor unit body (30) or the installation base (40). The air vent (20) is used for air intake or air exhaust. The air guide assembly according to any one of claims 1 to 10, wherein the air guide assembly is installed at the air outlet (20).

12. The air conditioning apparatus according to claim 11, wherein The air conditioning device is a ceiling-mounted unit, the mounting base (40) is a ceiling, the indoor unit body (30) is installed above the ceiling, and the air vent (20) is provided on the ceiling; or, The air conditioning device is a cabinet air conditioner or a wall-mounted air conditioner, and the air vent (20) is provided on the indoor unit body (30).

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