Air outlet blade installation structure and air conditioner

Abstract

This utility model discloses an air outlet swing blade installation structure and an air conditioner, including an air outlet bracket, an air outlet disposed on the air outlet bracket, a fixed frame disposed on the air outlet bracket, and an up-and-down swing assembly mounted on the fixed frame; the fixed frame is mounted on the air outlet bracket around the air outlet; the up-and-down swing assembly includes multiple up-and-down swing components rotatably mounted on the fixed frame, and a pusher mounted on the multiple up-and-down swing components; each up-and-down swing component includes a swing blade, a first rotating column mounted on one end of the swing blade, a swing plate mounted on the other end of the swing blade, a second rotating column mounted on the swing plate, and a swing column mounted on the swing plate; in this utility model, the swing rod in the pusher drives multiple swing columns through a swing ring, thereby driving the swing blades of multiple swing components to rotate synchronously, ensuring precise control of the airflow direction.

Description

Technical Field

[0001] This utility model relates to the technical field of air conditioning equipment, and in particular to an air outlet blade installation structure and an air conditioner. Background Technology

[0002] Traditional structures are inefficient and unreliable in their drive mechanisms. Some louver structures use multiple independent small drive units to drive each louver, which not only increases the cost and energy consumption of the equipment, but also makes it prone to failure when multiple drive units work together. Once one drive unit fails, it will affect the normal operation of the entire air outlet louver system, causing the air outlet direction adjustment function to partially or completely fail. Utility Model Content

[0003] Based on this, the purpose of this utility model is to provide an air outlet blade installation structure and an air conditioner that facilitates control of airflow direction.

[0004] The present invention adopts the following technical solution:

[0005] An air outlet oscillating structure includes an air outlet bracket, an air outlet disposed on the air outlet bracket, a fixed frame disposed on the air outlet bracket, and an upper and lower oscillating assembly mounted on the fixed frame; the fixed frame is mounted on the air outlet bracket around the air outlet; the upper and lower oscillating assembly includes multiple upper and lower oscillating components rotatably mounted on the fixed frame, and a pushing component mounted on the multiple upper and lower oscillating components; each upper and lower oscillating component includes an oscillating blade, a first rotating column mounted on one end of the oscillating blade, a swing plate mounted on the other end of the oscillating blade, a second rotating column mounted on the swing plate, and a swing column mounted on the swing plate; the first rotating column and the second rotating column are rotatably mounted on the fixed frame; the pushing component includes a swing rod and a swing ring mounted on the swing rod; the swing column is rotatably mounted on the swing ring.

[0006] Furthermore, the up-and-down swing element also includes a limiting plate disposed at the free end of the swing rod; the limiting plate is used to limit the swing ring to the swing rod.

[0007] Furthermore, the swing plate includes an upper plate disposed at one end of the swing blade and a lower plate connected to the upper plate; the second rotating column is disposed on the upper plate; and the swing rod is disposed on the lower plate.

[0008] Furthermore, the included angle between the upper plate and the lower plate is an obtuse angle.

[0009] Furthermore, the upper and lower swing components also include blade protrusions and blade grooves disposed on the swing blades; the blade protrusions and the blade grooves cooperate with each other; the blade protrusions are disposed on one side of the swing blades; the blade grooves are disposed on the other side of the swing blades; the structures of the upper and lower swing components are the same.

[0010] Furthermore, the air outlet blade mounting structure also includes a mounting frame mounted on the fixed frame and a side swing assembly mounted on the mounting frame; the upper and lower swing assembly is mounted between the mounting frame and the fixed frame.

[0011] Furthermore, the side swing assembly includes a first side swing member and a second side swing member rotatably mounted on the mounting frame, a transmission member drivingly connected to the first side swing member and the second side swing member, and a drive member mounted on the mounting frame for driving the first side swing member and the second side swing member to move.

[0012] Furthermore, the first side swing component includes a first side swing blade rotatably mounted on the mounting frame and a first transmission column mounted on the first side swing blade; the second side swing component includes a second side swing blade rotatably mounted on the mounting frame and a second transmission column mounted on the second side swing blade; the transmission component is a transmission rod rotatably mounted on the first transmission column and the second transmission column.

[0013] Furthermore, the driving component is a drive motor mounted on the mounting frame; the first side swing blade is mounted on the drive motor.

[0014] An air conditioner, wherein the air outlet blade mounting structure is used for portable air conditioning.

[0015] The beneficial effects of this utility model are as follows:

[0016] The air outlet blade installation structure of this utility model uses a swing rod in the pusher to drive multiple swing columns through a swing ring, thereby driving the swing blades of multiple swing components to rotate synchronously, ensuring precise control of the wind direction. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the air outlet blade mounting structure according to an embodiment of the present utility model;

[0018] Figure 2 for Figure 1 Exploded view of the air outlet blade installation structure;

[0019] Figure 3 for Figure 1 Exploded view of the upper and lower swing components of the air outlet swing blade installation structure;

[0020] Figure 4 for Figure 1 An exploded view of the upper and lower swing components of the air outlet swing blade installation structure from another angle;

[0021] Figure 5 for Figure 1 Exploded view of the side swing assembly of the air outlet swing blade installation structure.

[0022] Reference numerals: 10, air outlet bracket; 20, air outlet; 30, fixing frame; 40, upper and lower swing assembly; 41, upper and lower swing component; 410, swing blade; 411, first rotating column; 412, swing plate; 413, second rotating column; 414, swing column; 415, limiting plate; 416, upper plate; 417, lower plate; 418, blade boss; 419, blade groove; 42, pushing component; 420, swing rod; 421, swing ring; 50, mounting frame; 60, side swing assembly; 61, first side swing component; 610, first side swing blade; 611, first transmission column; 62, second side swing component; 620, second side swing blade; 621, second transmission column; 63, transmission component; 64, driving component. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] In the description of this utility model, it should be noted that the terms "vertical direction," "up," "down," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or a connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] Please see Figures 1 to 5 The present invention provides an air outlet swing blade installation structure, comprising an air outlet bracket 10, an air outlet 20 disposed on the air outlet bracket 10, a fixing frame 30 disposed on the air outlet bracket 10, and an up-and-down swing assembly 40 mounted on the fixing frame 30; the fixing frame 30 is mounted on the air outlet bracket 10 around the air outlet 20; the up-and-down swing assembly 40 includes a plurality of up-and-down swing elements 41 rotatably mounted on the fixing frame 30, and a pushing element 42 mounted on the plurality of up-and-down swing elements 41; the up-and-down swing elements 41... The device includes a pendulum 410, a first rotating column 411 mounted on one end of the pendulum 410, a swing plate 412 mounted on the other end of the pendulum 410, a second rotating column 413 mounted on the swing plate 412, and a swing column 414 mounted on the swing plate 412; the first rotating column 411 and the second rotating column 413 are rotatably mounted on the fixed frame 30; the pusher 42 includes a swing rod 420 and a swing ring 421 mounted on the swing rod 420; the swing column 414 is rotatably mounted on the swing ring 421.

[0027] The working principle of the air outlet louver mounting structure of this utility model is as follows: Since the louver column 414 is rotatably mounted on the louver ring 421, it drives the louver rod 420 in the pusher 42 to move, causing the louver ring 421 to move together; the movement of the louver ring 421 will cause the louver column 414 connected to it to rotate. The louver column 414 is mounted on the louver plate 412, which in turn drives the louver plate 412 to rotate around the second rotating column 413. The rotation of the louver plate 412 will then drive the first rotating column 411 to rotate through the louver blade 410. The frame 30 rotates; thus, the blades 410 in each of the up and down swinging components 41 will rotate around the axis determined by the first rotating column 411 and the second rotating column 413; since multiple up and down swinging components 41 are connected to the swing ring 421 of the pusher 42 through their respective swinging columns 414, when the pusher 42 moves, it will simultaneously drive the blades 410 of multiple up and down swinging components 41 to rotate together, achieving synchronous up and down swinging, thereby adjusting the air outlet 20 air outlet direction, so that the air can be blown out at the required angle.

[0028] Compared to existing technologies, the air outlet blade installation structure of this utility model uses a swing rod 420 in the pusher 42 to drive multiple swing columns 414 through a swing ring 421, thereby causing the swing blades 410 of multiple swing components to rotate synchronously, ensuring precise control of the airflow direction. The synchronous swing of multiple swing components allows the airflow to be evenly distributed over a larger area, improving the uniformity of the airflow. Because the components are connected by precise rotation and fit design, loosening and jamming during movement are reduced, improving the reliability of the system. The structure of the swing column 414 and the swing ring 421 can better distribute the force on each component during movement, reduce local stress concentration, and extend the service life of the components.

[0029] Please refer to Figure 3 and Figure 4 The upper and lower swing element 41 also includes a limiting plate 415 disposed at the free end of the swing rod 420; the limiting plate 415 is used to limit the swing ring 421 on the swing rod 420. The limiting plate 415 can effectively prevent the swing ring 421 from falling off the swing rod 420, ensuring the safety of the system during operation; avoiding system failures caused by the swing ring 421 falling off, and improving the reliability of the system; the limiting plate 415 can set the movement range of the swing ring 421, ensuring that the swing ring 421 moves within a predetermined range, preventing jamming or damage caused by exceeding the design range; ensuring that the movement range of each swing element is consistent, and improving the accuracy and consistency of wind direction adjustment.

[0030] The oscillating plate 412 includes an upper plate 416 disposed at one end of the oscillating blade 410 and a lower plate 417 connected to the upper plate 416; a second rotating column is disposed on the upper plate 416; and an oscillating rod 420 is disposed on the lower plate 417. The layered structure of the upper plate 416 and the lower plate 417 makes the positions of the second rotating column and the oscillating rod 420 more reasonable, which can better coordinate the movement of the upper and lower oscillating components 41, ensuring the smoothness and consistency of the oscillating blade 410 during oscillation; dividing the oscillating plate 412 into an upper plate 416 and a lower plate 417 can better distribute the force on the oscillating blade 410 during oscillation, reduce stress concentration of individual components, and improve the stability of the overall structure; the structure of the upper and lower plates 417 can increase the overall rigidity of the oscillating plate 412, reduce deformation during oscillation, and ensure that the movement of the oscillating blade 410 is more stable and precise.

[0031] The angle between the upper plate 416 and the lower plate 417 is an obtuse angle; specifically, the angle between the upper plate 416 and the lower plate 417 is 120°. This 120° angle design makes the structure of the swing plate 412 more rigid, improving its overall resistance to deformation and reducing vibration and loosening during movement. The obtuse angle design also makes the force distribution between the upper plate 416 and the lower plate 417 more uniform, reducing local stress concentration and extending the service life of the components. Furthermore, the 120° angle design provides a larger swing range, allowing the swing blades 410 to achieve a wider angle adjustment, improving the airflow direction adjustment capability of the air outlet 20. The larger swing range allows the system to adapt to more usage scenarios and meet the needs of different users.

[0032] The upper and lower oscillating components 41 also include blade bosses 418 and blade grooves 419 on the oscillating blades 410; the blade bosses 418 and blade grooves 419 cooperate with each other; the blade bosses 418 are located on one side of the oscillating blades 410; the blade grooves 419 are located on the other side of the oscillating blades 410; the structures of the upper and lower oscillating components 41 are identical. The cooperative design of the blade bosses 418 and blade grooves 419 makes the connection between adjacent oscillating blades 410 tighter, enhances the rigidity of the overall structure, and reduces vibration and loosening during movement; the enhanced connection structure improves the stability of the oscillating blades 410 during high-speed movement, ensuring the accuracy and reliability of wind direction adjustment; the cooperative design of the blade bosses 418 and blade grooves 419 ensures the precise alignment of each oscillating blade 410 during movement, reduces the accumulation of errors during movement, and improves the accuracy of wind direction adjustment; the tight connection reduces swaying and irregular movement, making the movement of the oscillating blades 410 smoother, and improving the coordination and synchronization of the system.

[0033] Please refer to Figure 2 and Figure 5 The air outlet swing blade mounting structure also includes a mounting frame 50 mounted on the fixed frame 30, a side swing assembly 60 mounted on the mounting frame 50, and an upper and lower swing assembly 40 mounted between the mounting frame 50 and the fixed frame 30. The use of the mounting frame 50 makes the connection between the fixed frame 30 and the upper and lower swing assembly 40 more secure, enhances the rigidity of the overall structure, and reduces vibration and loosening during movement; the mounting frame 50 can better distribute the force on each component during movement, reduce local stress concentration, and extend the service life of the components; the use of the mounting frame 50 makes the installation and disassembly of each component more convenient and simplifies the maintenance process; through the mounting frame 50, the position and angle of the swing assembly can be adjusted more easily, facilitating debugging and maintenance.

[0034] The side oscillation assembly 60 includes a first side oscillation component 61 and a second side oscillation component 62 rotatably mounted on the mounting frame 50, a transmission component 63 drivingly connected to the first side oscillation component 61 and the second side oscillation component 62, and a drive component 64 mounted on the mounting frame 50 for driving the movement of the first side oscillation component 61 and the second side oscillation component 62. The drive component 64 drives the first side oscillation component 61 and the second side oscillation component 62 simultaneously through the transmission component 63, ensuring the synchronicity and coordination of their movements and avoiding inconsistencies in movement caused by a single drive. The design of the transmission component 63 allows the movement of the drive component 64 to be accurately transmitted to each side oscillation component, improving the accuracy of wind direction adjustment. The design of the transmission component 63 ensures that the force is evenly distributed between the first side oscillation component 61 and the second side oscillation component 62, reducing local stress concentration and improving the stability of the system. Synchronous driving and uniform force distribution reduce vibration during movement and improve the smoothness of the system.

[0035] The first side swing component 61 includes a first side swing blade 610 rotatably mounted on the mounting frame 50 and a first transmission column 611 mounted on the first side swing blade 610; the second side swing component 62 includes a second side swing blade 620 rotatably mounted on the mounting frame 50 and a second transmission column 621 mounted on the second side swing blade 620; the transmission component 63 is a transmission rod rotatably mounted on the first transmission column 611 and the second transmission column 621. The transmission rod connects the first transmission column 611 and the second transmission column 621, ensuring synchronized movement of the first side swing blade 610 and the second side swing blade 620, avoiding inconsistent movement caused by a single drive; the design of the transmission rod allows the movement of the drive component 64 to be precisely transmitted to each side swing blade, improving the accuracy of wind direction adjustment; the design of the transmission rod ensures that the force is evenly distributed between the first side swing blade 610 and the second side swing blade 620, reducing local stress concentration and improving system stability.

[0036] The drive component 64 is a drive motor mounted on the mounting frame 50; the first side swing blade 610 is mounted on the drive motor. The direct-drive design of the first side swing blade 610 on the drive motor reduces intermediate transmission links, improves drive efficiency, and reduces energy loss. This direct-drive design allows the first side swing blade 610 to quickly respond to the motor's drive commands, improving the system's response speed. Furthermore, the direct-drive design allows the motor's motion to be transmitted more precisely to the first side swing blade 610, reducing motion errors and improving the accuracy of wind direction adjustment. The absence of intermediate transmission links reduces error transmission, further improving the accuracy and stability of the motion.

[0037] An air conditioner with an air outlet louver mounting structure for portable air conditioning. It can precisely control the airflow direction, adjusting the air outlet direction as needed to avoid direct airflow onto the human body and improve user comfort.

[0038] The above description merely illustrates the preferred technical solution of this utility model, and while the description is relatively specific and detailed, it should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and this utility model also intends to include these modifications and variations.

Claims

1. An air outlet swing vane mounting structure characterized by comprising: The device includes an air outlet bracket, an air outlet mounted on the air outlet bracket, a fixed frame mounted on the air outlet bracket, and an up-and-down swing assembly mounted on the fixed frame. The fixed frame is mounted on the air outlet bracket around the air outlet. The up-and-down swing assembly includes multiple up-and-down swing components rotatably mounted on the fixed frame and a pusher mounted on the multiple up-and-down swing components. Each up-and-down swing component includes a swing blade, a first rotating column mounted on one end of the swing blade, a swing plate mounted on the other end of the swing blade, a second rotating column mounted on the swing plate, and a swing column mounted on the swing plate. The first rotating column and the second rotating column are rotatably mounted on the fixed frame. The pusher includes a swing rod and a swing ring mounted on the swing rod. The swing column is rotatably mounted on the swing ring.

2. The air outlet swing leaf mounting structure according to claim 1, characterized by, The up-and-down swing element also includes a limiting plate disposed at the free end of the swing rod; the limiting plate is used to limit the swing ring to the swing rod.

3. The air outlet swing leaf mounting structure according to claim 1, characterized by, The swing plate includes an upper plate disposed at one end of the swing blade and a lower plate connected to the upper plate; the second rotating column is disposed on the upper plate; and the swing rod is disposed on the lower plate.

4. The air outlet swing leaf mounting structure according to claim 3, characterized by, The angle between the upper plate and the lower plate is an obtuse angle.

5. The air outlet swing leaf mounting structure according to claim 1, characterized in that, The upper and lower swing components also include blade protrusions and blade grooves disposed on the swing blades; the blade protrusions and the blade grooves cooperate with each other; the blade protrusions are disposed on one side of the swing blades; the blade grooves are disposed on the other side of the swing blades; the upper and lower swing components have the same structure. 6.The air outlet swing leaf mounting structure according to claim 1, wherein The air outlet swing blade mounting structure also includes a mounting frame mounted on the fixed frame and a side swing assembly mounted on the mounting frame; the upper and lower swing assembly is mounted between the mounting frame and the fixed frame.

7. The air outlet blade installation structure according to claim 6, characterized in that, The side swing assembly includes a first side swing member and a second side swing member rotatably mounted on the mounting frame, a transmission member drivingly connected to the first side swing member and the second side swing member, and a drive member mounted on the mounting frame for driving the first side swing member and the second side swing member to move.

8. The air outlet blade installation structure according to claim 7, characterized in that, The first side swing component includes a first side swing blade rotatably mounted on the mounting frame and a first transmission column mounted on the first side swing blade; the second side swing component includes a second side swing blade rotatably mounted on the mounting frame and a second transmission column mounted on the second side swing blade; the transmission component is a transmission rod rotatably mounted on the first transmission column and the second transmission column.

9. The air outlet blade installation structure according to claim 8, characterized in that, The driving component is a drive motor mounted on the mounting frame; the first side swing blade is mounted on the drive motor.

10. An air conditioner, characterized in that: The air outlet louver mounting structure includes any one of claims 1 to 9, and the air outlet louver mounting structure is used for portable air conditioners.

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