Rotary air deflector structure for air conditioner

Abstract

The rotary air guide plate structure comprises a stacking frame, a first air guide plate and a driver, the stacking frame is arranged on the outer side of an air conditioner panel, a receding opening is formed in the position, corresponding to an air outlet of the air conditioner, of the stacking frame, the first air guide plate is rotationally installed at the receding opening of the stacking frame, and the driver drives the first air guide plate to rotate. The driver is in transmission connection with the first air guide plate so as to drive the first air guide plate to rotate in a reciprocating mode, the first air guide plate and the driver are both directly installed on the stacking frame, complex redesign or modification does not need to be conducted on a traditional air conditioner middle frame, the production process is simplified, and the design cost is greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioning technical field especially relates to a kind of air-conditioning rotary air deflector structure. BACKGROUND

[0002] With the continuous progress of air conditioning technology, the user for air conditioning refrigeration efficiency, energy consumption control and comfort requirement is increasing. In order to achieve faster mixed cooling, air conditioning industry begins to explore the new technology by modifying the shape of air deflector to produce vortex air flow. Vortex air flow can effectively enhance air mixing and improve heat exchange efficiency, so as to significantly shorten the time of air conditioning to reach the set temperature and reduce energy consumption.

[0003] In order to adapt to the improved air deflector, it is necessary to redesign the assembly structure matched with it, which not only increases the complexity of design, but also may lead to the rise of production cost. And the movement of the improved air deflector needs enough space to ensure its normal operation, while under the trend of miniaturization of electrical appliances, the layout of internal parts of air conditioner itself is very compact, if the shape of air deflector is improved, the structure of air conditioner middle frame and the structure and position of internal other part frame need to be adjusted accordingly, so as to increase the design cost and manufacturing difficulty. SUMMARY

[0004] In order to overcome at least one defect of the prior art described above, the utility model provides a kind of air-conditioning rotary air deflector structure, which can solve the problem that air conditioner middle frame and other parts need to be redesigned and adjusted due to the improvement of air deflector.

[0005] The technical scheme adopted by the utility model to solve the problem is:

[0006] A kind of air-conditioning rotary air deflector structure, comprising:

[0007] Superimposed frame, the superimposed frame includes being located at the outer side of air conditioner panel, the superimposed frame is equipped with the avoidance port in the position corresponding to air conditioner air outlet;

[0008] First air deflector, the first air deflector is rotatably installed at the avoidance port of the superimposed frame;

[0009] Driver, the driver is in transmission with the first air deflector Connection, to drive the first air deflector reciprocating rotation.

[0010] By adopting the above scheme, the first air deflector and the driver are directly installed on the superimposed frame, without the need for complex redesign or modification of the traditional air conditioner middle frame, which not only simplifies the production process, but also greatly reduces the design cost.

[0011] The avoidance opening corresponds to the air outlet of the air conditioner, which can ensure smooth air outlet of the air conditioner. The first air deflector is arranged at the avoidance opening and can guide the air outlet of the air conditioner. The driver can drive the first air deflector to reciprocate to adjust the air outlet direction. When necessary, the first air deflector can also be driven to reciprocate at a small amplitude and a high frequency to generate vortex airflow without improving the air deflector.

[0012] Further, the first air deflector is arranged along the length direction of the air conditioner, and / or the first air deflector is arranged along the height direction of the air conditioner.

[0013] By adopting the above scheme, when the first air deflector is arranged along the length direction (i.e., transversely) of the air conditioner, it serves as a transverse air deflector and can effectively guide the airflow to move in the up-down direction. This design enables cold or hot air to be more evenly distributed to different heights of the room, reduces the temperature difference between the upper and lower layers of the room, and thus improves the overall comfort.

[0014] When the first air deflector is arranged along the height direction (i.e., longitudinally) of the air conditioner, it serves as a longitudinal air deflector and can effectively guide the airflow to move in the left-right direction. This design expands the range of the air, enabling the air to more widely cover each corner of the room and improving the uniformity and efficiency of the air flow.

[0015] Further, the first air deflector is arranged along the length direction of the air conditioner, and the driver is arranged on the side of the avoidance opening of the superposition frame and located in the extension direction of the first air deflector.

[0016] By adopting the above scheme, the driver is arranged on the side of the avoidance opening and along the extension direction of the first air deflector, which maximizes the space saving inside and outside the air conditioner. This avoids interference between the driver and other components, making the overall structure more compact and reasonable.

[0017] More importantly, since the driver is located in the extension direction of the first air deflector, it can directly and efficiently drive the first air deflector to rotate. The direct driving method reduces the loss and delay in the power transmission process, making the rotation of the air deflector more rapid and accurate.

[0018] Further, the superposition frame is provided with a connecting plate facing the avoidance opening, and the first air deflector is provided with a connecting lug rotationally connected with the connecting plate.

[0019] By adopting the above scheme, when the first air deflector is arranged along the length direction (i.e. transverse direction) of the air conditioner, in order to ensure the stability during rotation and reduce the shaking, the connecting plate is arranged on the superposition frame to provide a connecting point for the middle part of the first air deflector, which can effectively disperse the stress and torque generated during the rotation of the first air deflector, thereby reducing the risk of bending or deformation caused by the excessive length. The design of the middle support greatly enhances the stability of the first air deflector, ensuring that it remains flat during operation, avoiding the influence of air flow uniformity caused by shaking.

[0020] Further, the first air deflector is provided with an avoiding slot corresponding to the connecting plate, so as to avoid the connecting plate when the first air deflector rotates.

[0021] By adopting the above scheme, the avoiding slot ensures that the first air deflector can smoothly pass through the position of the connecting plate during rotation without interference, thereby increasing the additional connecting point provided by the connecting plate for the first air deflector without affecting the normal arrangement of the first air deflector, thereby improving the stability of the first air deflector and ensuring that it remains flat during operation.

[0022] Further, the first air deflector is provided with an avoiding slot corresponding to the connecting plate, so as to avoid the connecting plate when the first air deflector rotates.

[0023] By adopting the above scheme, the connecting plate is located between the two connecting ears and connected to the connecting ears through the shaft, forming a double-point support structure, which can more effectively disperse the stress and torque generated during the rotation of the air deflector, thereby enhancing the overall stability of the air deflector. Even in the working condition of strong wind or small amplitude and high frequency rotation of the first air deflector, the air deflector can maintain stable rotation and balance, reducing the noise and vibration caused by shaking.

[0024] Further, the avoiding port is provided with a second air deflector on both sides along the length direction, which overlaps the air outlet of the air conditioner, so as to guide the airflow to pass through the overlapping part of the superposition frame and the air conditioner.

[0025] By adopting the above scheme, the second air deflector can effectively guide the airflow out of the air outlet of the air conditioner, making it more smoothly pass through the overlapping part of the superposition frame and the air conditioner, thereby reducing the turbulence and vortex generated by the airflow in this area, improving the flow efficiency and stability of the airflow, and enhancing the air supply effect of the air conditioner, so that the user can feel comfortable temperature faster.

[0026] Further, the superposition frame is provided with a third air deflector inclined towards the air outlet at the avoiding port, so as to guide the airflow to pass through the gap between the superposition frame and the panel.

[0027] By adopting the above scheme, the third air deflector is inclined towards the air outlet, which can guide the airflow flowing out of the air outlet to the air conditioning action area, ensures that the airflow can smoothly and efficiently pass through the gap between the superposition frame and the panel, the directional guidance reduces the diffusion and loss of the airflow, and improves the utilization efficiency of the airflow.

[0028] Further, the superposition frame is integrally formed with the third air deflector.

[0029] By adopting the above scheme, the integrally formed design eliminates the joint between the superposition frame and the third air deflector, so that the airflow can pass more smoothly and stably, reducing airflow turbulence and energy loss, thereby optimizing the air deflection effect. Precise airflow guidance can ensure that more cold (hot) air is directly sent to the target area, improving the air supply efficiency, so that the user can feel comfortable temperature faster.

[0030] Further, the superposition frame is integrally formed with the third air deflector.

[0031] In summary, the rotating air deflector structure for air conditioner provided by the present application has the following technical effects:

[0032] 1. The first air deflector and the driver are directly installed on the superposition frame, without the need for complex redesign or modification of the traditional air conditioner middle frame, which not only simplifies the production process, but also greatly reduces the design cost.

[0033] 2. The avoiding opening is arranged corresponding to the air outlet of the air conditioner, which can ensure smooth air outlet of the air conditioner, the first air deflector is arranged at the avoiding opening, which can guide the air outlet of the air conditioner, and the driver can drive the first air deflector to reciprocate to adjust the air outlet direction. And when necessary, it can also drive the first air deflector to reciprocate at a small amplitude and high frequency, so as to generate vortex airflow without improving the air deflector. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 It is a three-dimensional structure schematic diagram of the present application;

[0035] Figure 2 It is a local explosion structure schematic diagram of the present application;

[0036] Figure 3 It is a rotating air deflector structure assembled in air conditioner state schematic diagram of the present application;

[0037] Figure 4The rotating air deflector structure of the utility model is assembled in the air conditioner state sectional view.

[0038] Figure 5 The utility model discloses Figure 4 The A part enlarged view of the utility model discloses

[0039] Figure 6 The working state air outlet schematic view of the utility model discloses.

[0040] Among them, the signification of the sign is as follows: 1, superimposed frame;11, avoid mouth;12, connecting plate;13, second air deflector;14, third air deflector;15, first assembly part;16, third assembly part;2, first air deflector;21, connecting lug;22, avoid slot;23, second assembly part;24, fourth assembly part;3, driver;4, air conditioner;41, panel;42, air outlet. DETAILED DESCRIPTION

[0041] In order to better understand and implement, the following will be combined with the drawings of the utility model, the technical scheme in the embodiment of the utility model is clearly and completely described and discussed, obviously, only a part of the utility model described here, not all examples, based on the embodiment in the utility model, all other examples obtained by the person skilled in the art without doing creative work, belong to the protection scope of the utility model.

[0042] In order to facilitate the understanding of the embodiment of the utility model, the following will be combined with the drawings to explain and illustrate the specific embodiment, and each embodiment does not constitute the limitation of the embodiment of the utility model.

[0043] In the description of the utility model, it is necessary to explain that the orientation or position relation indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relation based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore, it can not be understood as the limitation of the utility model.

[0044] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs. The terms used in the specification of the utility model herein are only for the purpose of describing the specific embodiments, and are not intended to limit the utility model.

[0045] Reference Figures 1-4The utility model discloses a kind of air-conditioning rotary air deflector structures, including superposition frame 1, first air deflector 2 and driver 3, superposition frame 1 including being located at the outside of air conditioner 4 panel 41, superposition frame 1 is equipped with the position of avoiding mouth 11 corresponding with the air outlet 42 of air conditioner 4.First air deflector 2 is rotatably installed at the avoiding mouth 11 of superposition frame 1.Drive 3 is transmissionally connected with first air deflector 2, to drive first air deflector 2 reciprocating rotation.

[0046] Specifically, superposition frame 1 body is located at the outside of air conditioner 4 panel 41, and the avoiding mouth 11 is provided on the superposition frame 1, the position of the avoiding mouth 11 corresponds to the air outlet 42 of the air conditioner 4, so as not to affect the normal air outlet of the air outlet 42 of the air conditioner 4, and the specific setting position of the avoiding mouth 11 can be selected according to the situation, which can be set in the middle part of the superposition frame 1, or can be set at the bottom of the superposition frame 1. The rotating column of the first air deflector 2 is installed at the avoiding mouth 11 of the superposition frame 1, so as to guide the airflow out of the air outlet 42, and the specific connection structure of the first air deflector 2 and the superposition frame 1 is not limited here, which can be the cooperation mode of the rotating shaft and the shaft hole, or other rotating connection modes can be used for connection, which can realize the rotating air guiding of the first air deflector 2 at the avoiding mouth 11. Drive 3 is transmissionally connected with first air deflector 2, to drive first air deflector 2 reciprocating rotation, thereby realizing the control of the specific guidance of the first air deflector 2, wherein the drive 3 can adopt the cooperation mode of motor and speed reducer, of course, other driving modes can also be adopted, which can drive the first air deflector 2 to rotate and guide air at the avoiding mouth 11.

[0047] In addition, the vortex airflow refers to the Karman vortex street, which is an important phenomenon in fluid mechanics and can be often encountered in nature. When a steady flow under certain conditions passes around an object, two rows of line vortices with opposite rotating directions and regular arrangement will periodically shed from both sides of the object. After nonlinear action, the Karman vortex street is formed, and the corresponding formula is f = Sr (v / d), where f is the frequency of each single vortex of the vortex street, v is the flow velocity, d is the diameter of the cylinder, and Sr is the Strouhal number. It can be known that the vortex airflow is related to the diameter d of the cylinder, and the existing technology mainly improves the cross-sectional area of the air deflector to correspondingly adjust the d value. The formation of the vortex airflow is also related to the flow velocity, so changing the cross-sectional area of the air deflector cannot realize the generation of the vortex airflow under the corresponding flow velocity value in the case of multiple wind speeds. The present scheme can drive the first air deflector 2 to reciprocate at a small amplitude and high frequency by the drive 3, so as to adjust the d value, thereby generating the vortex airflow for the multiple wind speeds of the air conditioner 4, and further generating the vortex airflow without changing the cross-sectional area of the first air deflector 2 and in the case of multiple wind speeds.

[0048] Referring to Figures 1-4 In some embodiments, the first air deflector 2 is arranged along the length direction of the air conditioner 4, and / or the first air deflector 2 is arranged along the height direction of the air conditioner 4.

[0049] Specifically, the length direction of the air conditioner 4 refers to the direction in which the air conditioner 4 body extends along its longest side, and the height direction of the air conditioner 4 refers to the vertical direction from the bottom to the top of the air conditioner 4 body. The first air deflector 2 can be arranged in the length direction of the air conditioner 4 (i.e., transversely), or in the height direction of the air conditioner 4 (i.e., longitudinally). The designer can choose to arrange the first air deflector 2 transversely or longitudinally according to the needs, specifically:

[0050] When the first air deflector 2 is arranged in the length direction of the air conditioner 4 (i.e., transversely), it serves as a transverse air deflector and can effectively guide the airflow to move in the up-down direction. This design enables cold or hot air to be more evenly distributed to different heights in the room, reducing the temperature difference between the upper and lower layers of the room, thereby improving overall comfort.

[0051] Referring to FIGS. 1 and 2, Figure 5 and Figure 6 When the first air deflector 2 is arranged in the height direction of the air conditioner 4 (i.e., longitudinally), it serves as a longitudinal air deflector and can effectively guide the airflow to move in the left-right direction. This design expands the range of the wind, enabling air to more widely cover every corner of the room, improving the uniformity and efficiency of air flow.

[0052] Of course, multiple first air deflectors 2 can be arranged at the same time, with both functions of guiding the airflow to move in the up-down direction and guiding the airflow to move in the left-right direction. The specific arrangement can be freely chosen according to the needs, which is not limited here.

[0053] Referring to FIGS. 1 and 2, Figures 1-4 In this embodiment, the first air deflector 2 is arranged in the length direction of the air conditioner 4, and the driver 3 is arranged on one side of the avoidance opening 11 of the superposition frame 1 and located in the extension direction of the first air deflector 2.

[0054] Specifically, the first air deflector 2 is arranged in the length direction of the air conditioner 4, i.e., the first air deflector 2 is arranged transversely, and the driver 3 is arranged on one side of the avoidance opening 11 of the superposition frame 1 and located in the extension direction of the first air deflector 2. On the one hand, this achieves a concealed design of the driver 3, and more importantly, the driver 3 can directly and efficiently drive the first air deflector 2 to rotate, reducing the loss and delay in the power transmission process, making the rotation of the air deflector more rapid and accurate. Correspondingly, the first air deflector 2 and the driver 3 can be coaxially transmitted through the specific transmission structure inside the driver 3, thereby further improving the compactness of the entire transmission structure.

[0055] Referring to FIGS. 1 and 2, Figures 1-4As shown, on the basis of the structure that the first air deflector 2 is arranged along the length direction of the air conditioner 4, in order to ensure the stability of the first air deflector 2, the superposition frame 1 is provided with a connecting plate 12 facing the avoiding opening 11, and the first air deflector 2 is provided with a connecting lug 21 rotationally connected with the connecting plate 12.

[0056] Specifically, when the first air deflector 2 is arranged along the length direction (i.e. transversely) of the air conditioner 4, in order to ensure the stability and reduce the shaking in the rotation process, the connecting plate 12 is arranged on the superposition frame 1 to provide a connecting point for the middle part of the first air deflector 2, which can effectively disperse the stress and torque generated in the rotation process of the first air deflector 2, thereby reducing the risk of bending or deformation caused by the excessive length. The design of the middle support greatly enhances the stability of the first air deflector 2, ensures that it remains flat during operation, and avoids affecting the uniformity of air flow due to shaking. The specific arrangement position and number of the connecting plate 12 can be arranged according to requirements. In addition, since the first air deflector 2 needs to be reciprocatingly rotated at a small amplitude and high frequency in some embodiments, the connecting plate 12 can provide a structural basis for the stable operation of the first air deflector 2 under this working condition.

[0057] Referring to Figure 1 and Figure 2 As shown, in some embodiments, in order to improve the compactness of the structure at the first air deflector 2, the first air deflector 2 is provided with an avoiding groove 22 corresponding to the connecting plate 12, so as to avoid the connecting plate 12 when the first air deflector 2 is rotated.

[0058] Specifically, the arrangement of the avoiding groove 22 ensures that the first air deflector 2 can smoothly pass through the position of the connecting plate 12 when it is rotated without interference, thereby increasing the additional connecting point provided by the connecting plate 12 for the first air deflector 2 without affecting the normal arrangement of the first air deflector 2, thereby improving the stability of the first air deflector 2 and ensuring that it remains flat during operation.

[0059] Referring to Figure 1 and Figure 2 As shown, in some embodiments, in order to improve the stability of the connection between the first air deflector 2 and the connecting plate 12, the first air deflector 2 is provided with a connecting lug 21 on both sides of the avoiding groove 22, and the connecting plate 12 is located between the two connecting lugs 21. The connecting plate 12 and the two connecting lugs 21 are rotationally connected through a rotating shaft.

[0060] Specifically, the connecting plate 12 is located between the two connecting ears 21 and is connected with the connecting ears 21 through the rotating shaft, forming a double-point support structure, which can more effectively disperse the stress and moment generated during the rotation of the air deflector, thereby enhancing the overall stability of the air deflector. Even in the working condition of strong wind or small-amplitude high-frequency rotation of the first air deflector 2, the air deflector can maintain stable rotation and balance, reducing the noise and vibration caused by shaking.

[0061] Referring to Figures 1-4 As shown in the drawings, in some embodiments, in order to improve the efficiency and stability of the airflow, the avoidance opening 11 is provided with a second air deflector 13 on both sides of the length direction to overlap the air outlet 42 of the air conditioner 4, so as to guide the airflow to pass through the overlapping frame 1 and the overlapping part of the air conditioner 4.

[0062] Specifically, the second air deflector 13 is provided on both sides of the length direction of the avoidance opening 11, and the second air deflector 13 overlaps on both sides of the air outlet 42 of the air conditioner 4, so that the airflow can pass through the overlapping frame 1 and the air conditioner 4 more smoothly, thereby reducing the turbulence and vortex generated in this area, improving the flow efficiency and stability of the airflow, and also enhancing the air supply effect of the air conditioner 4, so that the user can feel the comfortable temperature faster.

[0063] Referring to Figure 4 and Figure 5 As shown in the drawings, in some embodiments, in order to improve the efficiency and stability of the airflow, the overlapping frame 1 is provided with a third air deflector 14 inclined towards the air outlet 42 at the avoidance opening 11, so as to guide the airflow to pass through the gap between the overlapping frame 1 and the panel 41.

[0064] Specifically, the third air deflector 14 is inclined towards the air outlet 42, which can guide the airflow flowing out of the air outlet 42 to the effective area of the air conditioner 4, ensuring that the airflow can smoothly and efficiently pass through the gap between the overlapping frame 1 and the panel 41. This directional guidance reduces the diffusion and loss of airflow, improving the utilization efficiency of airflow.

[0065] On the basis of the structure of the third air deflector 14 provided on the overlapping frame 1, in order to further improve the efficiency and stability of the airflow, the overlapping frame 1 and the third air deflector 14 are integrally formed.

[0066] Specifically, the design of the integral forming of the overlapping frame 1 and the third air deflector 14 eliminates the joint between the overlapping frame 1 and the third air deflector 14, so that the airflow can pass more smoothly and stably, reducing the airflow turbulence and energy loss, thereby optimizing the air deflection effect. Precise airflow guidance can ensure that more cold (hot) air is directly sent to the target area, improving the air supply efficiency, so that the user can feel the comfortable temperature faster.

[0067] Referring to Figure 1 andFigure 2 As shown in the drawings, in some embodiments, the superposition frame 1 is provided with a first assembly part 15 and a third assembly part 16 on opposite sides of the avoiding opening 11, and the first air baffle 2 is provided with a second assembly part 23 and a fourth assembly part 24 at two ends thereof, the first assembly part 15 is rotationally connected with the second assembly part 23, and the third assembly part 16 is rotationally connected with the fourth assembly part 24.

[0068] Specifically, the first assembly part 15 is rotationally connected with the second assembly part 23, and the third assembly part 16 is rotationally connected with the fourth assembly part 24, wherein the first assembly part 15 and the second assembly part 23 adopt a specific rotation structure which is not limited herein and can realize rotation of the first air baffle 2, and the third assembly part 16 and the fourth assembly part 24 adopt a specific rotation structure which is not limited herein.

[0069] In the embodiment, the first air baffle 2 and the superposition frame 1 are rotationally connected by a rotation shaft and a shaft hole structure, wherein one of the first assembly part 15 and the second assembly part 23 is a rotation shaft, and the other is a shaft hole, one of the third assembly part 16 and the fourth assembly part 24 is a rotation shaft, and the other is a shaft hole. Correspondingly, in order to ensure the stability of rotation of the first air baffle 2, the first assembly part 15, the second assembly part 23, the third assembly part 16 and the fourth assembly part 24 are coaxially arranged.

[0070] The technical means disclosed by the utility model scheme is not limited to the technical means disclosed by the above-mentioned embodiments, and also includes technical schemes composed of any combination of the above technical features. It should be noted that, for ordinary skilled persons in the technical field, some improvements and refinements can be made without departing from the principles of the utility model, and these improvements and refinements are also considered to be within the protection scope of the utility model.

Claims

1. An air conditioning rotary air deflector structure, characterized by, The utility model relates to an air conditioner, and particularly relates to a first air deflector of the air conditioner. The utility model discloses a first air deflector of air conditioner, including: superimposed frame, the superimposed frame includes the outside of air conditioner panel, the superimposed frame is equipped with the avoidance mouth in the position corresponding with air conditioner air outlet, The first air deflector is rotatably installed at the avoidance mouth of the superimposed frame, A driver is in transmission connection with the first air deflector to drive the first air deflector to rotate reciprocatingly.

2. The air conditioning rotary air deflector structure according to claim 1, wherein, The first air deflector is arranged along the length direction of the air conditioner, and / or the first air deflector is arranged along the height direction of the air conditioner.

3. The air conditioning rotating register structure according to claim 1, wherein, The first air deflector is arranged along the length direction of the air conditioner, and the driver is arranged at one side of the avoidance mouth of the superimposed frame and located in the extension direction of the first air deflector.

4. The air conditioning rotating register structure according to claim 3, wherein, The superimposed frame is provided with a connecting plate towards the avoidance mouth, and the first air deflector is provided with a connecting lug in rotational connection with the connecting plate.

5. The air conditioning rotating register structure according to claim 4, wherein, The first air deflector is provided with an avoidance slot corresponding to the connecting plate to avoid the connecting plate when the first air deflector rotates.

6. The air conditioning rotating register structure according to claim 5, wherein, The first air deflector is provided with a connecting lug on both sides of the avoidance slot, and the connecting plate is located between the two connecting lugs, and the connecting plate and the two connecting lugs are in rotational connection through a rotating shaft.

7. The air conditioning rotating register structure as claimed in claim 3, wherein The avoidance mouth is provided with a second air deflector on both sides of the length direction to lap the air outlet of the air conditioner to guide the airflow to pass through the lap joint of the superimposed frame and the air conditioner.

8. The air conditioning rotating register structure according to claim 3, wherein, The superimposed frame is provided with a third air deflector inclined towards the air outlet at the avoidance mouth to guide the airflow to pass through the gap between the superimposed frame and the panel.

9. The air conditioning rotating register structure according to claim 8, wherein, The superimposed frame and the third air deflector are integrally formed.

10. The air conditioning rotating register structure according to claim 1, wherein, The superimposed frame is provided with a first assembly part and a third assembly part on opposite sides of the avoidance mouth, and the first air deflector is provided with a second assembly part and a fourth assembly part at two ends, respectively, and the first assembly part and the second assembly part are in rotational connection, and the third assembly part and the fourth assembly part are in rotational connection.

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