Air outlet structure and vehicle

Abstract

This application provides an air outlet structure and a vehicle. The air outlet structure includes an air outlet shell, a first blade assembly, a second blade assembly, and a drive assembly. The first blade assembly is rotatably connected to the air outlet shell. The second blade assembly is spaced apart on one side of the first blade assembly and is rotatably connected to the air outlet shell. The drive assembly includes an operating member, a first transmission mechanism, and a second transmission mechanism. The operating member is rotatable relative to the air outlet shell and has a defined first rotation state and a second rotation state. When the operating member is in the first rotation state, the operating member drives the first blade assembly to rotate through the first transmission mechanism. When the operating member is in the second rotation state, the operating member drives the second blade assembly to rotate through the second transmission mechanism.

Description

Technical Field

[0001] This application relates to the field of vehicle parts technology, and in particular to an air vent structure and a vehicle. Background Technology

[0002] Most car air vents consist of two or more sets of fan blades, and each set of fan blades is equipped with a corresponding control component to adjust the working state of the fan blades. This results in the need to set two or more control components for the air vent, which is inconvenient for users to operate. Utility Model Content

[0003] This application provides an air outlet structure and a vehicle to solve the problem of inconvenient adjustment operation of two or more sets of fan blades in the air outlet in the known art.

[0004] This application provides an air outlet structure, including an air outlet shell, a first blade assembly, a second blade assembly, and a drive assembly; the first blade assembly is rotatably connected to the air outlet shell; the second blade assembly is spaced apart on one side of the first blade assembly and is rotatably connected to the air outlet shell; the drive assembly includes an operating member, a first transmission mechanism, and a second transmission mechanism, the operating member is rotatable relative to the air outlet shell, and the operating member has a defined first rotation state and a second rotation state, when the operating member is in the first rotation state, the operating member drives the first blade assembly to rotate through the first transmission mechanism, and when the operating member is in the second rotation state, the operating member drives the second blade assembly to rotate through the second transmission mechanism.

[0005] In one possible implementation, when the operating member is in the first rotational state, the operating member rotates along a first rotational direction to drive the first blade assembly to rotate along the first rotational direction via the first transmission mechanism; when the operating member is in the second rotational state, the operating member rotates along a second rotational direction to drive the second blade assembly to rotate along the second rotational direction via the second transmission mechanism.

[0006] It is understandable that the operating component can rotate in different directions when it is in different rotation states, thereby enabling different operating commands based on the different rotation directions of the operating component.

[0007] In one possible implementation, the operating element includes a first operating part and a second operating part, wherein the first operating part drives the first blade assembly to rotate via the first transmission mechanism, and the second operating part drives the second blade assembly to rotate via the second transmission mechanism.

[0008] The second operating part has a receiving groove. Along the first rotation direction, the first operating part is rotatably disposed in the receiving groove. Along the second rotation direction, the second operating part is rotatably connected to the air outlet shell.

[0009] It is understandable that the first operating part can rotate relative to the second operating part, and the first operating part and the second operating part control the rotation of different blade assemblies through different transmission mechanisms, thereby enabling the operating part to simultaneously control the rotation of the first blade assembly and the second blade assembly, which improves the convenience of operation.

[0010] In one possible implementation, when the first operating part rotates along the second rotation direction, the first operating part and the second operating part are relatively fixed to each other, so as to drive the second operating part to rotate along the second rotation direction.

[0011] It is understandable that by rotating the first operating part along the second rotation direction, the second operating part is driven to rotate synchronously, thereby enabling the second operating part to control the rotation of the corresponding second blade assembly, thus realizing the operation of the operating element to control the rotation of the second blade assembly.

[0012] In one possible implementation, the outer peripheral surface of the first operating part is provided with a first rotating shaft, and the inner peripheral surface of the receiving groove is provided with a first rotating groove. Along the first rotation direction, the first rotating shaft is rotatably disposed in the first rotating groove.

[0013] When the first operating part rotates in the second rotation direction, the first rotating shaft abuts against the groove wall of the first rotating groove, thereby driving the second operating part to rotate in the second rotation direction.

[0014] It is understandable that by cooperating with the first rotating shaft and the first rotating groove, the first operating part can drive the second operating part to rotate simultaneously or the second operating part can not rotate with the first operating part when the first operating part rotates in different rotation directions. This allows the operating component to control the rotation of the first blade assembly and the second blade assembly at the same time, improving the convenience of operation.

[0015] In one possible implementation, the outer peripheral surface of the first operating part is provided with a first rotating shaft, and the inner peripheral surface of the receiving groove is provided with a first rotating groove. When the first operating part rotates along the first rotating direction, the first rotating shaft rotates within the first rotating groove along the first rotating direction, and the second operating part is fixed relative to the air outlet shell.

[0016] It is understandable that when the first operating part rotates in the first rotation direction, it can rotate relative to the second operating part to prevent the second operating part from rotating with it. Thus, when the operating member rotates in the first rotation direction, only the first blade assembly is controlled to rotate, avoiding interference between the control of the first blade assembly and the second blade assembly, and ensuring the reliability of the operating member control.

[0017] In one possible implementation, the first transmission mechanism includes a first transmission member and a second transmission member, the second transmission member being tractively connected to the first blade assembly, the second transmission member having a first movable groove, the first transmission member having a first end and a second end disposed opposite to each other, the first end of the first transmission member being connected to the operating member, and the second end of the first transmission member being located in the first movable groove.

[0018] When the operating member rotates along the first rotation direction, the second end of the first transmission member abuts against the second transmission member to drive the second transmission member to rotate along the first rotation direction;

[0019] When the operating member rotates along the second rotation direction, the second end of the first transmission member moves relative to the second transmission member within the first movable groove.

[0020] It is understandable that the first transmission mechanism consists of a first transmission component and a second transmission component that can move relative to each other. When the operating component rotates in different rotation directions, it can control whether the first blade assembly rotates, thereby realizing the rotation control of the first blade assembly by the operating component, and further realizing the independent control of the first blade assembly and the second blade assembly under a single operating component, thus improving the convenience of operation.

[0021] In one possible implementation, the second transmission mechanism includes a third transmission member and a fourth transmission member, the fourth transmission member being tractively connected to the second blade assembly, the fourth transmission member having a second movable groove, the third transmission member having a third end and a fourth end disposed opposite to each other, the third end of the third transmission member being connected to the operating member, and the fourth end of the third transmission member being located within the second movable groove.

[0022] When the operating member rotates in the second rotation direction, the fourth end of the third transmission member abuts against the fourth transmission member to drive the fourth transmission member to rotate in the second rotation direction.

[0023] It is understandable that the second transmission mechanism consists of a third transmission component and a fourth transmission component that can move relative to each other. When the operating component rotates in different rotation directions, it can control whether the second blade assembly rotates, thereby realizing the rotation control of the second blade assembly by the operating component. This, in turn, realizes the independent control of the first blade assembly and the second blade assembly under a single operating component, improving the convenience of operation.

[0024] In one possible implementation, the air outlet housing is provided with an air outlet, the second blade assembly is located at the air outlet, and the air outlet structure further includes a light-emitting component, which is connected to the second blade assembly.

[0025] It is understandable that the light-emitting component is installed on the second blade assembly, and the rotation of the first blade assembly and the light-emitting state of the light-emitting component can be controlled by a single operating component. This allows both airflow control and light emission control to be controlled by a single operating component, thereby improving the ease of operation.

[0026] This application also provides a vehicle, including a body and the aforementioned air vent structure, wherein the air vent structure is connected to the body.

[0027] The air outlet structure of this application allows the operating component to drive the first blade assembly to rotate via the first transmission mechanism, and the operating component to drive the second blade assembly to rotate via the second transmission mechanism. This allows the air outlet direction and air volume to be adjusted by rotating the first and second blade assemblies. Furthermore, the different rotation states of the operating component selectively provide driving force to the first and second transmission mechanisms to adjust the rotation states of the first and second blade assemblies. This allows the user to adjust the rotation states of the first and second blade assemblies simply by operating the operating component, making it convenient for the user to operate. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the air outlet structure of this application in one embodiment.

[0029] Figure 2 for Figure 1 A cross-sectional view of the air outlet structure along the II-II direction.

[0030] Figure 3 This is an exploded view of the operating component of the air outlet structure in one embodiment of this application.

[0031] Figure 4 This is a front view schematic diagram of the air outlet structure of this application in one embodiment.

[0032] Figure 5 for Figure 2 The diagram shows a partial enlarged view of the air outlet structure corresponding to area A.

[0033] Figure 6 This is a schematic diagram of the structure of the vehicle according to one embodiment of the present application.

[0034] Key component symbols: 200, vehicle; 100, air outlet structure; Y, first direction; X, second direction; Z, third direction; 1, first rotation direction; 2, second rotation direction; 3, first rotation axis; 4, second rotation axis; 10, air outlet housing; 11, housing part; 110, receiving cavity; 12, cover part; 120, air outlet; 13, mounting base; 130, mounting groove; 1301, second rotation groove; 20, first blade assembly; 21, first fan blade; 22, first mounting shaft; 23, first connecting rod; 24, second connecting rod; 25, third connecting rod; 30, second blade assembly; 31, second fan blade; 32, second mounting shaft; 40 41. Drive assembly; 41. Operating component; 411. First operating part; 4110. First rotating shaft; 412. Second operating part; 4120. Receiving groove; 4121. Second rotating shaft; 4122. First rotating groove; 413. Knob part; 42. First transmission mechanism; 421. First transmission component; 4211. First end; 4212. Second end; 422. Second transmission component; 4220. First movable groove; 43. Second transmission mechanism; 431. Third transmission component; 4311. Third end; 4312. Fourth end; 4313. Limiting protrusion; 432. Fourth transmission component; 4320. Second movable groove; 50. Light-emitting component; 60. Body.

[0035] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this application. Detailed Implementation

[0036] The following description will refer to the accompanying drawings to provide a more complete picture of the present application. The drawings illustrate exemplary embodiments of the present application. However, the present application may be implemented in many different forms and should not be construed as limited to the exemplary embodiments set forth herein. These exemplary embodiments are provided to make the present application thorough and complete, and to fully convey the scope of the present application to those skilled in the art. Similar reference numerals denote the same or similar components.

[0037] The terminology used herein is for the purpose of describing particular exemplary embodiments only and is not intended to limit the application. As used herein, unless the context clearly indicates otherwise, the singular forms “a,” “an,” and “the” are intended to also include the plural forms. Furthermore, when used herein, “comprising” and / or “including” and / or “having,” integers, steps, operations, components, and / or components, but does not exclude the presence or addition of one or more other features, regions, integers, steps, operations, components, and / or groups thereof.

[0038] Unless otherwise defined, all terms used herein (including technical and scientific terms) have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains. Furthermore, unless expressly defined herein, terms such as those defined in a general dictionary should be interpreted as having the same meaning as they have in the relevant art and in the content of this application, and will not be interpreted as having an idealized or overly formal meaning.

[0039] The specific embodiments of this application will be further described in detail below with reference to the accompanying drawings.

[0040] like Figures 1 to 3 As shown, this embodiment provides an air outlet structure 100, including an air outlet shell 10, a first blade assembly 20, a second blade assembly 30, and a drive assembly 40. The first blade assembly 20 is rotatably connected to the air outlet shell 10. The second blade assembly 30 is spaced apart on one side of the first blade assembly 20 and is rotatably connected to the air outlet shell 10. The drive assembly 40 includes an operating member 41, a first transmission mechanism 42, and a second transmission mechanism 43. The operating member 41 is rotatable relative to the air outlet shell 10, and the operating member 41 has a defined first rotation state and a second rotation state. When the operating member 41 is in the first rotation state, the operating member 41 drives the first blade assembly 20 to rotate through the first transmission mechanism 42. When the operating member 41 is in the second rotation state, the operating member 41 drives the second blade assembly 30 to rotate through the second transmission mechanism 43.

[0041] Thus, in the air outlet structure 100 of this application, the operating member 41 can drive the first blade assembly 20 to rotate through the first transmission mechanism 42, and the operating member 41 can drive the second blade assembly 30 to rotate through the second transmission mechanism 43. The air outlet direction and air volume can be adjusted by the rotation of the first blade assembly 20 and the second blade assembly 30. Furthermore, the different rotation states of the operating member 41 selectively provide driving force to the first transmission mechanism 42 and the second transmission mechanism 43 to adjust the rotation states of the first blade assembly 20 and the second blade assembly 30. This allows the user to adjust the rotation states of the first blade assembly 20 and the second blade assembly 30 simply by operating the operating member 41, making it convenient for the user to operate.

[0042] For ease of reading, this application introduces the terms first direction Y, second direction X, and third direction Z to describe embodiments of the application. The first direction Y, second direction X, and third direction Z can be three non-parallel straight lines in space; further, the first direction Y, second direction X, and third direction Z can be three mutually perpendicular directions in a three-dimensional coordinate system (a three-dimensional Cartesian coordinate system). In subsequent embodiments, the first direction Y is described as the Y-axis direction of the three-dimensional coordinate system, the second direction X as the X-axis direction of the three-dimensional coordinate system, and the third direction Z as the Z-axis direction of the three-dimensional coordinate system.

[0043] Please combine Figure 1 and Figure 2 In one embodiment, the air outlet housing 10 includes a housing portion 11 and a cover portion 12. Along the third direction Z, a receiving cavity 110 is formed on the top surface of the housing portion 11, and the cover portion 12 is disposed on the top surface of the housing portion 11 to close the receiving cavity 110. The cover portion 12 is detachably connected to the housing portion 11, for example by bolt connection or snap-fit ​​structure connection.

[0044] The first blade assembly 20 is located inside the receiving cavity 110, and the cover 12 has an air outlet 120 that connects to the receiving cavity 110. The second blade assembly 30 is located at the air outlet 120.

[0045] In this embodiment, the air outlet structure 100 also includes a light-emitting component 50, which can be a light-emitting element such as a light strip or light bar. The light-emitting component 50 is connected to the second blade assembly 30 so that the light-emitting component 50 can emit light at the air outlet 120 of the air outlet housing 10 to improve the aesthetics of the air outlet structure 100. In addition, the light-emitting component 50 is connected to the second blade assembly 30, so that the rotation of the second blade assembly 30 can drive the light-emitting component 50 to rotate synchronously, thereby realizing the rhythm of the light emitted by the light-emitting component 50. In particular, the light-emitting component 50 can emit different colors of light according to different installation environments, such as the interior of a vehicle 200.

[0046] It is understandable that the light-emitting component 50 is installed on the second blade assembly 30, and the rotation of the first blade assembly 20 and the light-emitting state of the light-emitting component 50 can be controlled by a single operating element 41, so that both air outlet control and light emission control are controlled by a single operating element 41, thereby improving the convenience of operation.

[0047] Please combine Figures 1 to 4In one embodiment, the operating member 41 is rotatably connected to the cover portion 12, and the operating member 41 has a defined first rotation axis 3 and a second rotation axis 4. The direction of the first rotation axis 3 is parallel to the first direction Y, and the direction of the second rotation axis 4 is parallel to the second direction X. When the operating member 41 is in a first rotation state, it rotates about the first rotation axis 3 along the first rotation direction 1, and drives the first blade assembly 20 to rotate along the first rotation direction 1. At this time, the second blade assembly 30 is in a stationary state. When the operating member 41 is in a second rotation state, it rotates about the second rotation axis 4 along the second rotation direction 2, and drives the second blade assembly 30 to rotate along the second rotation direction 2. At this time, the first blade assembly 20 is in a stationary state. Thus, the operating member 41 can rotate along different rotation directions when it is in different rotation states, thereby realizing different operating commands based on the different rotation directions of the operating member 41.

[0048] In this embodiment, the operating component 41 includes a first operating part 411 and a second operating part 412. The first operating part 411 drives the first blade assembly 20 to rotate via a first transmission mechanism 42, and the second operating part 412 drives the second blade assembly 30 to rotate via a second transmission mechanism 43. The second operating part 412 has a receiving groove 4120. Along the first rotation direction 1, the first operating part 411 is rotatably disposed in the receiving groove 4120, and along the second rotation direction 2, the second operating part 412 is rotatably connected to the air outlet shell 10.

[0049] It is understood that the first operating part 411 can rotate relative to the second operating part 412, and the first operating part 411 and the second operating part 412 control the rotation of different blade assemblies through different transmission mechanisms, thereby enabling the operating member 41 to simultaneously control the rotation of the first blade assembly 20 and the second blade assembly 30, which improves the convenience of operation.

[0050] The air outlet housing 10 also includes a mounting base 13. Along the second direction X, one end of the cover portion 12 extends beyond the housing portion 11, and the mounting base 13 is provided at the end of the cover portion 12 extending beyond the housing portion 11. Along the third direction Z, the mounting base 13 is detachably connected to the side of the cover portion 12 near the housing portion 11. For example, the mounting base 13 can be connected to the cover portion 12 by a snap-fit ​​structure or bolts. The mounting base 13 has a mounting groove 130, and the second operating part 412 is located in the mounting groove 130 and is rotatably connected to the mounting base 13.

[0051] The second operating part 412 is generally spherical, and its central portion is located within the mounting groove 130. Along the second direction X, second rotating shafts 4121 protrude from opposite sides of the second operating part 412, with the axis of the second rotating shafts 4121 parallel to the second direction X. The mounting groove 130 has two second rotating grooves 1301 formed in its wall, and the two second rotating shafts 4121 are rotatably mounted within these grooves, allowing the second operating part 412 to rotate relative to the air outlet casing 10 along the second rotation direction 2.

[0052] Furthermore, the second operating part 412 is generally spherical, and its central portion is located within the receiving groove 4120. The first operating part 411 is rotatably disposed within the receiving groove 4120 along the first rotation direction 1. Along the first direction Y, first rotating shafts 4110 protrude from opposite sides of the first operating part 411, with the axis of the first rotating shafts 4110 parallel to the first direction Y. The receiving groove 4120 has two first rotating grooves 4122 formed in its wall, and the two first rotating shafts 4110 are rotatably installed within the two first rotating grooves 4122, thereby enabling the first operating part 411 to rotate relative to the second operating part 412 along the first rotation direction 1.

[0053] When the first operating part 411 rotates along the second rotation direction 2, the first rotating shaft 4110 abuts against the groove wall of the first rotating groove 4122. The groove wall of the first rotating groove 4122 limits the first rotating shaft 4110, so that the first operating part 411 and the second operating part 412 are relatively fixed, so that the second operating part 412 can be driven to rotate along the second direction X by the first operating part 411.

[0054] It is understandable that by rotating the first operating part 411 along the second rotation direction 2, the second operating part 412 is driven to rotate synchronously, thereby enabling the second operating part 412 to control the rotation of the corresponding second blade assembly 30, thus realizing the operation member 41 controlling the rotation of the second blade assembly 30.

[0055] When the first operating part 411 rotates along the first rotation direction 1, the first rotating shaft 4110 rotates within the first rotating groove 4122 along the first rotation direction 1, causing the first operating part 411 to rotate relative to the second operating part 412, while the second operating part 412 does not rotate with the first operating part 411 along the first rotation direction 1.

[0056] It is understandable that when the first operating part 411 rotates along the first rotation direction 1, it can rotate relative to the second operating part 412 to prevent the second operating part 412 from rotating with it. Thus, when the operating member 41 rotates along the first rotation direction 1, it only controls the first blade assembly 20 to rotate, avoiding interference between the control of the first blade assembly 20 and the second blade assembly 30, and ensuring the reliability of the control of the operating member 41.

[0057] In summary, by rotating the first operating part 411 in different rotation directions, the first operating part 411 can directly control the rotation of its corresponding blade assembly, or the first operating part 411 can drive the second operating part 412 to rotate, thereby controlling the rotation of the blade assembly corresponding to the second operating part 412. This allows the first operating part 411 to control the rotation of different blade assemblies by rotating in different rotation directions. In this embodiment, the operating member 41 also includes a knob part 413. Along the third direction Z, the knob part 413 is located on the side of the cover 12 away from the shell 11, and the knob part 413 is connected to the top surface of the first operating part 411.

[0058] Please combine Figures 2 to 5 In one embodiment, the first transmission mechanism 42 includes a first transmission member 421 and a second transmission member 422. The second transmission member 422 is tractively connected to the first blade assembly 20. The second transmission member 422 has a first movable groove 4220. The first transmission member 421 has a first end 4211 and a second end 4212 disposed opposite to each other. The first end 4211 of the first transmission member 421 is connected to the operating member 41, and the second end 4212 of the first transmission member 421 is located in the first movable groove 4220.

[0059] In this embodiment, the first transmission member 421 is a rod, and the first transmission member 421 is approximately "L" shaped. The first end 4211 is connected to the first operating part 411, so that the first operating part 411 drives the first end 4211 to rotate, and in turn, the first end 4211 drives the connected second end 4212 to rotate. The first movable groove 4220 extends approximately along the third direction Z. Along the third direction Z, the length of the first movable groove 4220 is greater than the outer diameter of the second end 4212, so that the first movable groove 4220 provides movable space for the second end 4212 to move in the third direction Z. Along the second direction X, the width of the first movable groove 4220 is approximately the same as the outer diameter of the second end 4212.

[0060] Thus, when the operating member 41 rotates along the first rotation direction 1, the second end 4212 of the first transmission member 421 abuts against the second transmission member 422, thereby driving the second transmission member 422 to rotate along the first rotation direction 1. When the operating member 41 rotates along the second rotation direction 2, the second end 4212 of the first transmission member 421 moves relative to the second transmission member 422 within the movable space of the first movable groove 4220, so that the second transmission member 422 will not rotate with the first transmission member 421 along the second rotation direction 2.

[0061] It is understood that the first transmission mechanism 42 is composed of a first transmission member 421 and a second transmission member 422 that can move relative to each other. When the operating member 41 rotates in different rotation directions, it can control whether the first blade assembly 20 rotates, thereby realizing the rotation control of the first blade assembly 20 by the operating member 41, and further realizing the independent control of the first blade assembly 20 and the second blade assembly 30 under a single operating member 41, thus improving the convenience of operation.

[0062] In this embodiment, the first blade assembly 20 includes a plurality of first blades 21, a plurality of first mounting shafts 22, a plurality of first connecting rods 23, a second connecting rod 24, and a third connecting rod 25. Along the second direction X, the plurality of first blades 21 are arranged sequentially at intervals and are located within the receiving cavity 110. Along the first direction Y, the opposite ends of each first blade 21 are respectively connected to the first mounting shaft 22, and the extension direction of the first mounting shaft 22 is parallel to the first direction Y. Along the first direction Y, one end of the first mounting shaft 22 on one side of the first blade 21, away from the first blade 21, extends out of the housing portion 11, and one end of each first mounting shaft 22 extending out of the housing portion 11 is rotatably connected to a first connecting rod 23. The second connecting rod 24 is arranged along the second direction X and is rotatably connected to each of the first connecting rods 23, so that the second connecting rod 24 synchronously drives the plurality of first connecting rods 23 to rotate, thereby driving the plurality of first blades 21 to rotate synchronously. One end of the third link 25 is rotatably connected to the second link 24 and the first link 23, and the other end of the third link 25 is drively connected to the second transmission member 422 so that the third link 25 can be driven to rotate through the second transmission member 422, and then the second link 24 can be driven to rotate through the third link 25.

[0063] It is worth noting that the second transmission member 422 is arranged approximately along the second direction X. The middle section of the second transmission member 422 is rotatably connected to the outer wall of the housing 11. The first movable groove 4220 is opened at one end of the second transmission member 422, and the other end of the second transmission member 422 is rotatably connected to the third connecting rod 25.

[0064] Please combine Figures 2 to 5 In one embodiment, the second transmission mechanism 43 includes a third transmission member 431 and a fourth transmission member 432. The fourth transmission member 432 is drively connected to the second blade assembly 30 and has a second movable groove 4320. The third transmission member 431 has a third end 4311 and a fourth end 4312 disposed opposite to each other. The third end 4311 of the third transmission member 431 is connected to the operating member 41, and the fourth end 4312 of the third transmission member 431 is located in the second movable groove 4320.

[0065] In this embodiment, the third transmission member 431 is approximately L-shaped. The third end 4311 of the third transmission member 431 is connected to the second operating part 412, and the extension direction of the fourth end 4312 of the third transmission member 431 is parallel to the second direction X. The fourth transmission member 432 is generally arranged along the third direction Z, and the second movable groove 4320 passes through the fourth transmission member 432 along the second direction X. Along the extension direction of the fourth transmission member 432, the length of the second movable groove 4320 is greater than the outer diameter of the fourth end 4312, so that there is a movable space within the second movable groove 4320 for the fourth end 4312 to rotate along the first rotation direction 1, preventing the fourth end 4312 from driving the fourth transmission member 432 to rotate along the first rotation direction 1. Along the first direction Y, the width of the second movable groove 4320 is approximately the same as the outer diameter of the fourth end 4312. When the operating member 41 rotates in the second rotation direction 2, the fourth end 4312 of the third transmission member 431 abuts against the fourth transmission member 432 to drive the fourth transmission member 432 to rotate in the second rotation direction 2.

[0066] It is understood that the second transmission mechanism 43 is composed of a third transmission member 431 and a fourth transmission member 432 that can move relative to each other. When the operating member 41 rotates in different rotation directions, it can control whether the second blade assembly 30 rotates, thereby realizing the rotation control of the second blade assembly 30 by the operating member 41, and further realizing the independent control of the first blade assembly 20 and the second blade assembly 30 under a single operating member 41, thus improving the convenience of operation.

[0067] Furthermore, a limiting protrusion 4313 is provided on the outer peripheral surface of the fourth end 4312. The outer diameter of the limiting protrusion 4313 is larger than the width of the second movable groove 4320, so that the limiting protrusion 4313 abuts against the fourth transmission member 432 in the second direction X, thereby preventing the third transmission member 431 from moving relative to the fourth transmission member 432 in the second direction X, thereby ensuring that the third transmission member 431 will not drive the fourth transmission member 432 to rotate in the first rotation direction 1, thereby ensuring that the operating member 41 can independently control the rotation of the first blade assembly 20 and the second blade assembly 30.

[0068] In this embodiment, the second blade assembly 30 includes a second fan blade 31 and a second mounting shaft 32, and the light-emitting component 50 is connected to the second fan blade 31. Along the second direction X, the two opposite ends of the second fan blade 31 are respectively connected to the second mounting shaft 32. The extension direction of the second mounting shaft 32 is parallel to the second direction X, and the two second mounting shafts 32 are rotatably connected to the housing portion 11. The fourth transmission member 432 is connected to one of the second mounting shafts 32 so as to drive the second mounting shaft 32 to rotate, thereby driving the second fan blade 31 to rotate.

[0069] In this embodiment, there is one second fan blade 31, so that the direction of airflow at the air outlet 120 or the opening and closing of the air outlet 120 can be adjusted by rotating a single second fan blade 31.

[0070] It is understood that in other embodiments, the number of second blades 31 can also be set to multiple, and the multiple second blades 31 can be driven to rotate synchronously by the fourth transmission member 432. The transmission connection structure between the fourth transmission member 432 and the multiple second blades 31 can be referred to the first blade assembly 20, and will not be described again here.

[0071] like Figure 6 As shown, and see also Figure 1 and Figure 2 This embodiment also provides a vehicle 200, including a body 60 and the above-mentioned air outlet structure 100, the air outlet structure 100 being connected to the body 60.

[0072] In this embodiment, the air outlet structure 100 is installed on the B-pillar of the vehicle body 60 as the air outlet structure of the B-pillar of the vehicle 200. On the one hand, it realizes the light-emitting design of the air outlet structure of the B-pillar. On the other hand, the structural design of the first blade assembly 20 and the second blade assembly 30 can be controlled simultaneously by a single operating component 41, which can reduce the installation space required for the air outlet structure 100 and thus better adapt to the relatively narrow space around the B-pillar.

[0073] The specific embodiments of this application have been described above with reference to the accompanying drawings. However, those skilled in the art will understand that various changes and substitutions can be made to the specific embodiments of this application without departing from the scope of this application. All such changes and substitutions fall within the scope defined by this application.

Claims

1. An air outlet structure, characterized in that, include: Air outlet casing; The first blade assembly is rotatably connected to the air outlet housing; The second blade assembly is disposed at intervals on one side of the first blade assembly, and the second blade assembly is rotatably connected to the air outlet shell; The drive assembly includes an operating member, a first transmission mechanism, and a second transmission mechanism. The operating member is rotatable relative to the air outlet housing and has a defined first rotation state and a second rotation state. When the operating member is in the first rotation state, the operating member drives the first blade assembly to rotate through the first transmission mechanism. When the operating member is in the second rotation state, the operating member drives the second blade assembly to rotate through the second transmission mechanism.

2. The air outlet structure as described in claim 1, characterized in that, When the operating member is in the first rotation state, the operating member rotates along the first rotation direction to drive the first blade assembly to rotate along the first rotation direction through the first transmission mechanism; when the operating member is in the second rotation state, the operating member rotates along the second rotation direction to drive the second blade assembly to rotate along the second rotation direction through the second transmission mechanism.

3. The air outlet structure as described in claim 2, characterized in that, The operating component includes a first operating part and a second operating part. The first operating part drives the first blade assembly to rotate through the first transmission mechanism, and the second operating part drives the second blade assembly to rotate through the second transmission mechanism. The second operating part has a receiving groove. Along the first rotation direction, the first operating part is rotatably disposed in the receiving groove. Along the second rotation direction, the second operating part is rotatably connected to the air outlet shell.

4. The air outlet structure as described in claim 3, characterized in that, When the first operating part rotates along the second rotation direction, the first operating part and the second operating part are relatively fixed to each other, so as to drive the second operating part to rotate along the second rotation direction.

5. The air outlet structure as described in claim 4, characterized in that, The outer peripheral surface of the first operating part is provided with a first rotating shaft, and the inner peripheral surface of the receiving groove is provided with a first rotating groove. Along the first rotation direction, the first rotating shaft is rotatably disposed in the first rotating groove. When the first operating part rotates in the second rotation direction, the first rotating shaft abuts against the groove wall of the first rotating groove, thereby driving the second operating part to rotate in the second rotation direction.

6. The air outlet structure as described in claim 3, characterized in that, The outer peripheral surface of the first operating part is provided with a first rotating shaft, and the inner peripheral surface of the receiving groove is provided with a first rotating groove. When the first operating part rotates along the first rotating direction, the first rotating shaft rotates within the first rotating groove along the first rotating direction, and the second operating part is fixed relative to the air outlet shell.

7. The air outlet structure as described in claim 2, characterized in that, The first transmission mechanism includes a first transmission component and a second transmission component. The second transmission component is pulsatorically connected to the first blade assembly. The second transmission component has a first movable groove. The first transmission component has a first end and a second end that are disposed opposite to each other. The first end of the first transmission component is connected to the operating component, and the second end of the first transmission component is located in the first movable groove. When the operating member rotates along the first rotation direction, the second end of the first transmission member abuts against the second transmission member to drive the second transmission member to rotate along the first rotation direction; When the operating member rotates along the second rotation direction, the second end of the first transmission member moves relative to the second transmission member within the first movable groove.

8. The air outlet structure as described in claim 2, characterized in that, The second transmission mechanism includes a third transmission member and a fourth transmission member. The fourth transmission member is motive-connected to the second blade assembly. The fourth transmission member has a second movable groove. The third transmission member has a third end and a fourth end that are disposed opposite to each other. The third end of the third transmission member is connected to the operating member, and the fourth end of the third transmission member is located in the second movable groove. When the operating member rotates in the second rotation direction, the fourth end of the third transmission member abuts against the fourth transmission member to drive the fourth transmission member to rotate in the second rotation direction.

9. The air outlet structure as described in claim 1, characterized in that, The air outlet shell is provided with an air outlet, the second blade assembly is located at the air outlet, and the air outlet structure also includes a light-emitting component, which is connected to the second blade assembly.

10. A vehicle, characterized in that, It includes a vehicle body and an air vent structure as described in any one of claims 1 to 9, the air vent structure being connected to the vehicle body.

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