Air outlet regulating device, air outlet regulating system and vehicle

Abstract

The present application relates to an air outlet adjustment device, an air outlet adjustment system and a vehicle, which include: an air direction adjustment component, the air direction adjustment component is connected to a rotating shaft, the rotating shaft is used to be connected to a stabilizing cross bar of an air outlet housing, and a clamping component is fixed to the circumferential side of the rotating shaft; an air volume adjustment component, the air volume adjustment component is coaxially arranged with the air direction adjustment component, and the air volume adjustment component is installed on the rotating shaft; an operating button, the operating button is fixed to one end of the rotating shaft; when the operating button is pressed and rotated, the clamping component cooperates with the air direction adjustment component, so that the rotating shaft drives the air direction adjustment component to rotate around the axis of the rotating shaft to adjust the air direction; when the operating button is pulled and rotated, the clamping component cooperates with the air volume adjustment component, so that the rotating shaft drives the air volume adjustment component to rotate around the axis of the rotating shaft to adjust the air volume.

Description

Technical Field

[0001] The present application relates to the field of automobile air outlets, and in particular to an air outlet regulating device, an air outlet regulating system and a vehicle. Background Art

[0002] At present, the car air-conditioning outlet assembly belongs to the car interior system and is arranged in the car dashboard, sub-dashboard and other parts. When the user feels that the temperature in the car needs to be adjusted, he can turn on the air conditioner for cooling or heating, and the air will pass through the air duct and come out from the air-conditioning outlet.

[0003] In the prior art, automotive air conditioning vents can be divided into two types based on their mechanical adjustment methods: the first type uses blades that swing up and down, left and right, and open and close dampers to adjust air direction and volume; the second type uses rotation of the vent's inner housing and the opening and closing of dampers to adjust air direction and volume. The traditional adjustment method for the second type of vents in existing vehicles requires two adjustment mechanisms to control air direction and air volume, respectively. Adjusting the air direction through the grille typically also changes the air volume. However, if passengers want to adjust the air volume, the air direction remains unchanged. Therefore, the driver is usually required to adjust the air volume from within the cab, which is inconvenient and has a monotonous design. Summary of the Invention

[0004] The present application provides an air outlet adjustment device, an air outlet adjustment system and a vehicle, which can solve the technical problem in related technologies that if the passengers want to adjust the air volume, the wind direction does not change, and the driver is usually required to adjust the air volume in the cab, which is inconvenient and has a single shape and no changes.

[0005] In the first aspect, an embodiment of the present application provides an air outlet adjustment device, characterized in that it includes: an air direction adjustment component, the air direction adjustment component is connected to a rotating shaft, the rotating shaft is used to connect to the stabilizing cross bar of the air outlet shell, and a locking component is fixed on the circumferential side of the rotating shaft; an air volume adjustment component, the air volume adjustment component is coaxially arranged with the air direction adjustment component, and the air volume adjustment component is installed on the rotating shaft; an operating button, the operating button is fixed to one end of the rotating shaft; when the operating button is pressed and rotated, the locking component cooperates with the air direction adjustment component, so that the rotating shaft drives the air direction adjustment component to rotate around the axis of the rotating shaft to adjust the wind direction; when the operating button is pulled and rotated, the locking component cooperates with the air volume adjustment component, so that the rotating shaft drives the air volume adjustment component to rotate around the axis of the rotating shaft to adjust the air volume.

[0006] In combination with the first aspect, in one embodiment, the wind direction adjustment assembly includes: a first rotor, a drive rack is provided on the outer periphery of the first rotor, and when the engaging assembly is engaged with the wind direction adjustment assembly and the operating button is rotated, the engaging assembly drives the drive rack to rotate around the axis of the rotating shaft; a plurality of wind direction blades, a plurality of the wind direction blades are arranged at intervals around the outer periphery of the first rotor, and each of the wind direction blades is fixed with a bevel gear meshing with the drive rack on the side close to the first rotor, and the drive rack is configured to drive the bevel gear to rotate around the axis of the wind direction blade.

[0007] In combination with the first aspect, in one embodiment, the first rotating wheel includes: a rotating wheel, the driving rack is fixed to the outer periphery of the rotating wheel, and the inner side wall of the rotating wheel is provided with a first card slot that cooperates with the locking assembly; a fixed wheel, the fixed wheel is coaxially arranged with the rotating wheel, and the plurality of wind direction blades are installed on the outer periphery of the fixed wheel through the bevel gear.

[0008] In combination with the first aspect, in one embodiment, each of the wind direction blades extends along the radial direction of the first rotor from a side close to the first rotor toward a side away from the first rotor, and the wind direction blade is bent toward the first direction, and the blade width of the wind direction blade close to the first rotor is smaller than the blade width of the wind direction blade away from the first rotor; and there is an inclination angle between the blade surface of the wind direction blade close to the first rotor and the blade surface of the wind direction blade away from the first rotor.

[0009] In combination with the first aspect, in one embodiment, the air volume adjustment assembly includes: a second rotor, the inner side wall of the second rotor is provided with a second slot that cooperates with the locking assembly; a plurality of air volume blades, the plurality of air volume blades are arranged at intervals around the outer circumference of the second rotor, and each of the air volume blades extends along the radial direction of the second rotor from the side close to the second rotor toward the side away from the second rotor, and the air volume blade is bent toward the second direction, and the wind direction blade is bent toward the first direction, and the first direction is opposite to the second direction.

[0010] In combination with the first aspect, in one embodiment, the first rotating wheel and the second rotating wheel are spaced apart from each other along the axial direction of the rotating shaft, and the locking assembly is clamped between the first rotating wheel and the second rotating wheel.

[0011] In combination with the first aspect, in one embodiment, a first clip slot is provided on the inner side wall of the first rotating wheel, and the locking assembly includes a first clip group that cooperates with the first clip slot, and a second clip group that cooperates with the second clip slot, and the distance between the first clip group and the second clip group along the axial direction of the rotating shaft is smaller than the distance between the first rotating wheel and the second rotating wheel along the axial direction of the rotating shaft, and the rotating shaft is configured to be movable along the axial direction of the rotating shaft so that the first clip group cooperates with the first clip slot, or the second clip group cooperates with the second clip slot.

[0012] In the second aspect, an embodiment of the present application provides an air outlet adjustment system, which includes an air outlet adjustment device as described above, and the air outlet adjustment system also includes: an air outlet shell, a stabilizing cross bar is installed in the cavity of the air outlet shell, and the rotating shaft is connected to the rotating shaft, and the wind direction adjustment component and the air volume adjustment component are both installed in the air outlet shell.

[0013] In combination with the second aspect, in one embodiment, the air outlet shell includes an air outlet section and a mounting section connected to the air outlet section, the mounting section is provided with a first mounting groove and a second mounting groove arranged axially spaced apart from the first mounting groove along the rotating shaft, the inner diameters of the first mounting groove and the second mounting groove are larger than the inner diameter of the air outlet section; the wind direction adjustment component is fixed to the first mounting groove; the air volume adjustment component is installed in the second mounting groove, and balls are clamped on the outer side wall of the air volume adjustment component and the circumferential side of the inner side wall of the second mounting groove.

[0014] In a third aspect, an embodiment of the present application provides a vehicle comprising the air outlet adjustment device as described above.

[0015] The beneficial effects of the technical solutions provided in the embodiments of the present application include:

[0016] By arranging an operating button at one end of the rotating shaft, the occupant can pull or press the operating button to make the locking assembly cooperate with the wind direction adjustment assembly or the wind volume adjustment assembly respectively to achieve the purpose of adjusting the wind direction or wind volume, and the wind direction adjustment assembly and the wind volume adjustment assembly can be rotated separately, which enhances the aesthetics brought by the overlap of the wind direction adjustment assembly and the wind volume adjustment assembly after adjustment, and solves the technical problem in related technologies that if the occupant wants to adjust the wind volume, the wind direction does not change, and the driver is usually required to adjust the wind volume in the cab, which is relatively inconvenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0018] Figure 1 A schematic diagram of the three-dimensional structure of the engaging assembly, the first rotating wheel, and the second rotating wheel provided in an embodiment of the present application;

[0019] Figure 2 A side structural diagram of the air outlet adjustment system provided in an embodiment of the present application;

[0020] Figure 3 A schematic diagram of the exploded structure of the wind direction adjustment assembly, wind volume adjustment assembly, and rotating shaft provided in an embodiment of the present application;

[0021] Figure 4 A schematic diagram of the exploded structure of the wind direction adjustment component and the wind volume adjustment component provided in an embodiment of the present application;

[0022] Figure 5 A first main structural diagram of the wind direction adjustment assembly and the wind volume adjustment assembly provided in an embodiment of the present application;

[0023] Figure 6 A schematic diagram of the three-dimensional structure of the wind direction adjustment assembly provided in an embodiment of the present application;

[0024] Figure 7 A schematic diagram of the structure of the connection between the second rotor and the air volume blade provided in an embodiment of the present application;

[0025] Figure 8 Cross-sectional views of the air volume blade provided in the embodiment of the present application at different positions along its extension direction;

[0026] Figure 9 A schematic diagram of the structure of the connection between the first rotor and the wind direction blade provided in an embodiment of the present application;

[0027] Figure 10 Cross-sectional views of the wind direction blades provided in the embodiments of the present application at different positions along their extension direction;

[0028] Figure 11 A path diagram of wind acting on the wind direction blade and wind volume blade provided in an embodiment of the present application;

[0029] Figure 12 A second main structural diagram of the wind direction adjustment assembly and the wind volume adjustment assembly provided in an embodiment of the present application;

[0030] Figure 13A third main structural diagram of the wind direction adjustment assembly and the wind volume adjustment assembly provided in an embodiment of the present application;

[0031] Figure 14 This is a fourth main structural schematic diagram of the cooperation between the wind direction adjustment component and the wind volume adjustment component provided in an embodiment of the present application.

[0032] In the picture:

[0033] 1. Wind direction adjustment assembly; 11. First rotor; 111. Rotating wheel; 1111. First slot; 112. Fixed wheel; 12. Driving rack; 13. Wind direction blade; 14. Conical gear; 15. Fixed frame;

[0034] 2. Rotating shaft; 21. Clamping assembly; 211. First buckle group; 212. Second buckle group;

[0035] 3. Air outlet housing; 31. Air outlet section; 321. First mounting slot; 322. Second mounting slot;

[0036] 4. Stabilize the crossbar;

[0037] 5. Air volume adjustment assembly; 51. Second rotor; 511. Second slot; 52. Air volume blade; 53. Connecting frame;

[0038] 6. Operation button. DETAILED DESCRIPTION

[0039] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0040] An embodiment of the present application provides an air outlet adjustment device, which can solve the technical problem in related technologies that if a passenger wants to adjust the air volume, the wind direction does not change, and the driver is usually required to adjust the air volume in the cab, which is inconvenient and has a single shape and no changes.

[0041] See also Figure 1As shown, an air outlet adjustment device provided by an embodiment of the present application may include: an air direction adjustment component 1, the air direction adjustment component 1 is connected to a rotating shaft 2, the rotating shaft 2 is used to be connected to a stabilizing cross bar 4 of an air outlet housing 3, and a clamping component 21 is fixed to the circumference of the rotating shaft 2; an air volume adjustment component 5, the air volume adjustment component 5 is coaxially arranged with the air direction adjustment component 1, and the air volume adjustment component 5 is installed on the rotating shaft 2; an operating button 6, the operating button 6 is fixed to one end of the rotating shaft 2; when the operating button 6 is pressed and rotated, The engaging component 21 cooperates with the wind direction adjusting component 1, so that the rotating shaft 2 drives the wind direction adjusting component 1 to rotate around the axis of the rotating shaft 2 to adjust the wind direction; when the operating button 6 is pulled and rotated, the engaging component 21 cooperates with the air volume adjusting component 5, so that the rotating shaft 2 drives the air volume adjusting component 5 to rotate around the axis of the rotating shaft 2 to adjust the air volume, that is, when the engaging component 21 is engaged with the wind direction adjusting component 1, the wind direction of the air outlet can be adjusted, and when the engaging component 21 is engaged with the air volume adjusting component 5, the air volume of the air outlet can be adjusted.

[0042] The embodiment of the present application provides an operating button 6 at one end of the rotating shaft 2, so that the passenger can pull the operating button 6 or press the operating button 6 to make the locking assembly 21 cooperate with the wind direction adjustment assembly 1 or the wind volume adjustment assembly 5 respectively, so as to achieve the purpose of adjusting the wind direction or wind volume, that is, the wind direction or wind volume can be adjusted respectively. Specifically, when the passenger wants to adjust the wind direction, he can press the operating button 6 to make the locking assembly 21 cooperate with the wind direction adjustment assembly 1, and then rotate the operating button 6 to promote the synchronous rotation of the rotating rod fixed with the operating button 6, thereby achieving the purpose of adjusting the wind direction; when the passenger wants to adjust the wind volume, he can pull the operating button 6 to make the locking assembly 21 cooperate with the wind direction adjustment assembly 1, and then rotate the operating button 6 to promote the synchronous rotation of the rotating rod fixed with the operating button 6, thereby achieving the purpose of adjusting the wind direction; when the passenger wants to adjust the wind volume, he can pull the operating button 6 to make the locking assembly 21 cooperate with the wind direction adjustment assembly 1 The closing component 21 cooperates with the air volume adjustment component 5, and then the operating button 6 is rotated to cause the rotating rod fixed to the operating button 6 to rotate synchronously, thereby achieving the purpose of adjusting the air volume. At this time, the passengers can adjust the air volume and wind direction by themselves in their seats to achieve a more comfortable riding environment, and the wind direction adjustment component and the air volume adjustment component can be rotated separately, which enhances the aesthetics brought by the overlap of the wind direction adjustment component and the air volume adjustment component after adjustment, and solves the technical problem in related technologies that if the passengers want to adjust the air volume, the wind direction does not change, and the driver is usually required to adjust the air volume in the cab, which is relatively inconvenient.

[0043] In some optional embodiments, the wind direction adjustment component 1 may include: a first rotor 11, a driving rack 12 is provided on the outer periphery of the first rotor 11, when the engaging component 21 is engaged with the wind direction adjustment component 1 and the operating button 6 is rotated, the engaging component 21 drives the driving rack 12 to rotate around the axis of the rotating shaft 2, at this time the first rotor 11 can serve as a support member for the driving rack 12, the engaging component 21 can be driven by the rotating shaft 2, and then the engaging component 21 drives the driving rack 12 to rotate; a plurality of wind direction blades 13, a plurality of the wind direction blades 13 are arranged at intervals around the outer periphery of the first rotor 11, and each of the wind direction blades 13 is fixed on the side close to the first rotor 11 There is a bevel gear 14 meshing with the driving rack 12, and the driving rack 12 is configured to drive the bevel gear 14 to rotate around the axis of the wind direction blade 13. In the embodiment of the present application, the position of the bevel gear 14 on the first runner 11 will not change during the process of being driven to rotate by the driven rack 12. The angle of the wind direction blade 13 is only adjusted by the rotation of the bevel gear 14 around the wind direction blade 13. All the bevel gears 14 can be driven synchronously by the driving rack 12, and the driving rack 12 can rotate a smaller angle when rotating. When the occupant rotates the operating button 6 clockwise or counterclockwise, the bevel gear 14 can mesh with the driving rack 12, so it can also have a larger adjustment range. The specific principle that the wind direction blade 13 can adjust the wind direction at this time may be that when the bevel gear 14 rotates around the axis of the wind direction blade 13, since the wind direction blade 13 is fixed to the bevel gear 14, the blade deflection angle of the wind direction blade 13 will also be deflected, thereby changing the angle of the wind hitting the wind direction blade 13, and the direction of the wind blowing toward the outside world is also deflected.

[0044] In some optional embodiments, the first rotating wheel 11 may include: a rotating wheel 111, the driving rack 12 is fixed to the outer periphery of the rotating wheel 111, and the inner side wall of the rotating wheel 111 is provided with a first card slot 1111 that cooperates with the engaging assembly 21; a fixed wheel 112, the fixed wheel 112 is coaxially arranged with the rotating wheel 111, and the plurality of wind direction blades 13 are mounted on the outer periphery of the fixed wheel 112 through the bevel gear 14, that is, in the embodiment of the present application, the rotating wheel 111 is provided with a first card slot 1111 that cooperates with the engaging assembly 21, when the engaging assembly 21 is engaged with When the first slot 1111 is engaged, the operating button 6 is turned, and the rotating wheel 111 rotates, which drives the rotating wheel 111 to rotate. Since the driving rack 12 is fixed to the rotating wheel 111 at this time, the driving rack 12 also rotates at this time, and the wind direction blade 13 is mounted on the fixed wheel 112 via the bevel gear 14. When the rotating wheel 111 rotates, the fixed wheel 112 remains fixed and does not rotate. At this time, the driving rack 12 fixed to the rotating wheel 111 and the bevel gear 14 mounted on the fixed wheel 112 rotate relative to each other, and the bevel gear 14 can drive the wind direction blade 13 to achieve angular deflection. It should be understood that there is a small gap between the rotating wheel 111 and the fixed wheel 112 in the embodiment of the present application. The gap should be sufficient to allow the bevel gear 14 to mesh with the driving rack 12 while the rotating wheel 111 and the fixed wheel 112 can also move relative to each other. In some other embodiments, the first rotating wheel 11 can also be set as only a fixed rotating wheel, and the driving rack 12 is installed on the first rotating wheel 11. At this time, the side wall of the first rotating wheel 11 can be provided with a through groove, and the locking assembly 21 can be passed through the through groove to cooperate with the driving rack 12, and the locking assembly 21 drives the driving rack 12 to rotate around the axis of the rotating shaft 2, and the bevel gear 14 is installed at a position where the first rotating wheel 11 can engage with the driving rack 12.

[0045] In some optional embodiments, each of the wind direction blades 13 extends along the radial direction of the first rotor 11 from a side close to the first rotor 11 toward a side away from the first rotor 11, and the wind direction blades 13 are bent in the first direction, and the blade width of the wind direction blade 13 on the side close to the first rotor 11 is smaller than the blade width of the wind direction blade 13 on the side away from the first rotor 11. In the embodiment of the present application, the wind direction adjustment assembly 1 may further include a fixed frame 15, the fixed frame 15 is installed on the air outlet housing 3, and the end of the wind direction blade 13 away from the rotating shaft 2 is installed on the fixed frame 15. When the bevel gear 14 drives the wind direction blade 13 to deflect, the other end of the wind direction blade 13 can also rotate around the frame. Specifically, the wind direction blade 13 may include a rotating shaft and a fan blade fixed to the rotating shaft. One end of the rotating shaft is fixed to the bevel gear 14, and the other end rotates When the bevel gear 14 rotates, the wind direction blades 13 are driven by the rotating shaft to deflect. In the embodiment of the present application, each wind direction blade 13 is configured to have a narrower blade width at one end and a wider blade width at the other end. This configuration allows the wind to pass smoothly during the deflection of the wind direction adjustment component 1 on the side close to the rotating shaft 2, and occupies a larger area at the air outlet on the side away from the rotating shaft 2, so that during the adjustment process of the wind direction blades 13, when adjusted to a specific angle, all the wind direction blades 13 can cooperate to block the air outlet. This configuration not only blocks the air outlet when the air outlet adjustment device is not in use, effectively preventing foreign matter from entering it, but also increases the adjustment angle of the wind direction adjustment component 1 for the wind direction. Of course, most of the time, the wind direction blades 13 should be adjusted to a state where wind can pass.

[0046] Furthermore, there is an inclination angle between the blade surface of the wind direction blade 13 on the side close to the first rotor 11 and the blade surface of the wind direction blade 13 on the side away from the first rotor 11. That is, along the extension direction of the wind direction blade 13, the angles between the blade surface at each position and the plane where the air outlet is located can be different. It should be understood that when the deflection angle of the wind direction blade 13 is adjusted by using the driving rack 12 and the bevel gear 14, the adjustment range of the angle should be controlled. However, it should be noted that during the adjustment process, it should always be ensured that each blade surface position of the wind direction blade 13 has an angle with the plane where the air outlet is located, so that the wind can be blown out smoothly from the wind direction adjustment component 1. See Figure 6 、 Figure 9 and Figure 10As shown, preferably, the angle between the blade surface on one side of the wind direction blade 13 close to the rotating shaft 2 and the plane where the air outlet is located is set to 30°-60°, and the angle between the blade surface on one side of the wind direction blade 13 close to the fixed frame 15 and the plane where the air outlet is located is set to 25°-55°. This setting method can make the wind as much as possible to be pressed down and gathered when blowing towards each wind direction blade 13, which helps to deliver air to a farther distance.

[0047] In some optional embodiments, see Figure 3 and Figure 4 As shown, the air volume adjustment component 5 may include: a second rotor 51, an inner side wall of the second rotor 51 is provided with a second locking groove 511 that cooperates with the locking component 21; a plurality of air volume blades 52, the plurality of air volume blades 52 are arranged around the outer circumference of the second rotor 51 at intervals, and each of the air volume blades 52 extends along the radial direction of the second rotor 51 from the side close to the second rotor 51 to the side away from the second rotor 51, and the air volume blades 52 are bent in the second direction, and the wind direction blades 13 are bent in the first direction, and the first direction is opposite to the second direction. That is, when the passenger pulls the operating button 6 and causes the rotating shaft 2 to drive the locking component 21 to engage with the second locking groove 511, rotating the operating button 6 can cause the rotating shaft 2 to drive the second rotor 51 to rotate. At this time, the first rotor 11 and the wind direction blades 13 can remain stationary, and when the second rotor 51 rotates, the air volume blades 52 are also rotated. In the embodiment of the present application, see Figure 5 and Figure 11 As shown, the air volume can be adjusted by adjusting the overlap between the air volume blade 52 and the wind direction blade 13 in a direction perpendicular to the rotation axis 2. Preferably, the wind direction blade 13 and the air volume blade 52 are both set to a number greater than or equal to 8, which enhances the aesthetics and ensures the overlap between the wind direction blade 13 and the air volume blade 52. The wind direction blade 13 and the air volume blade 52 can be set to an even number of blades, so that the angle between two adjacent blades is divided into integer values ​​as much as possible for easy installation, and the air volume adjustment flower piece is set to a thin flower piece. Specifically, the more the area of ​​the two blades overlapping, the smaller the air volume, and vice versa. The air volume blade 52 can be installed on the air outlet housing 3 through a connecting frame 53. The connecting frame 53 can be fixed to the air volume blade 52. When the air volume blade 52 is driven to rotate, the connecting frame 53 is also driven to rotate synchronously. Furthermore, the wind direction blade 13 and the air volume blade 52 are bent in opposite directions to ensure that the two petals can maintain a beautiful flower shape after overlapping, and when the air volume blade 52 cooperates with the wind direction blade 13, the air volume can achieve more subtle adjustment changes within a certain adjustment range.

[0048] Furthermore, the bending angles of the wind direction blade 13 and the air volume blade 52 are set to have a larger curvature and a shorter length on the side close to the rotating shaft 2, and a smaller curvature and a longer length on the side away from the rotating shaft 2, which helps to achieve a wider, longer, and farther air supply effect as much as possible. Specifically, when wind passes through the spiral blades, a pressure difference is generated by the inclination angle, which enhances air flow. The spiral blades rotate downward continuously, causing the air to flow continuously and generate negative pressure, forming an air duct. Within a certain range, the greater the blade curvature, the greater the gas kinetic energy, that is, the greater the air volume and wind pressure, and the greater the wind pressure, the farther the air can be supplied. In addition, see Figure 7 and Figure 8 As shown, the blade width of each air volume blade 52 close to the rotating shaft 2 is also set to be smaller than the blade width on the side away from the rotating shaft 2, and the blade thickness of the air volume blade 52 close to the rotating shaft 2 is also smaller than the blade thickness on the side away from the rotating shaft 2, so that each position of the air volume blade 52 satisfies the area change extending radially from the rotating shaft 2 along the rotating shaft 2 at the air outlet, thereby enhancing the stability of the air volume blade 52 during use and extending its service life; each air guide blade is also set to have a thickness close to the rotating shaft 2 that is smaller than the thickness on the side away from the rotating shaft 2.

[0049] In some optional embodiments, the first rotating wheel 11 and the second rotating wheel 51 are arranged at intervals along the axial direction of the rotating shaft 2, and the locking assembly 21 is clamped between the first rotating wheel 11 and the second rotating wheel 51. In the embodiment of the present application, the locking assembly 21 is arranged between the first rotating wheel 11 and the second rotating wheel 51, which can reduce the moving distance of the rotating shaft 2 when adjusting the operating button 6, thereby enhancing the convenience of operation.

[0050] In some optional embodiments, a first slot 1111 is provided on the inner side wall of the first rotating wheel 11, and the locking assembly 21 includes a first snap group 211 that cooperates with the first slot 1111, and a second snap group 212 that cooperates with the second slot 511. The axial distance between the first snap group 211 and the second snap group 212 along the rotating shaft 2 is smaller than the axial distance between the first rotating wheel 11 and the second rotating wheel 51 along the rotating shaft 2. The rotating shaft 2 is configured to be movable along the axial direction of the rotating shaft 2 so that the first snap group 211 cooperates with the first slot 1111, or the second snap group 212 cooperates with the second slot 511.

[0051] In some optional embodiments, the locking assembly 21 includes a first buckle group 211 that cooperates with the first slot 1111, and a second buckle group 212 that cooperates with the second slot 511. The distance between the first buckle group 211 and the second buckle group 212 along the axial direction of the rotating shaft 2 is smaller than the distance between the first rotating wheel 11 and the second rotating wheel 51 along the axial direction of the rotating shaft 2. The rotating shaft 2 is configured to be able to move along the axial direction of the rotating shaft 2, so that the first buckle group 211 and the first slot 111 are aligned with each other. 1, or the second snap group 212 is matched with the second snap groove 511, and the distance between the first snap group 211 and the second snap group 212 is set to be smaller than the distance between the first rotating wheel 11 and the second rotating wheel 51. This can ensure that the first snap groove 1111 is always matched with the first snap group 211, or the second snap groove 511 is always matched with the second snap group 212 during the movement of the rotating shaft 2 along its axis. That is, each time the air volume or wind direction is adjusted, the other adjustment component can remain stationary, thereby enhancing the accuracy of the adjustment result. In the embodiment of the present application, the provision of the first snap group 211 and the second snap group 212 can further reduce the movement distance of the rotating shaft 2.

[0052] In some optional embodiments, the first latching slot 1111 includes a plurality of first slots spaced apart along the circumference of the first rotating wheel 11, the first latching group 211 includes a plurality of first fasteners spaced apart along the circumference of the rotating shaft 2; and the second latching slot 511 includes a plurality of second slots spaced apart along the circumference of the second rotating wheel 51, the second latching group 212 includes a plurality of second fasteners spaced apart along the circumference of the rotating shaft 2, and the plurality of first fasteners and the plurality of second fasteners are staggered along the circumference of the rotating shaft 2. That is, in the embodiment of the present application, the staggered arrangement of the first fasteners and the second fasteners can effectively prevent the first fastener or the second fastener from sliding out of the adjustment range during the process of pulling or pressing the operating button 6. In some other embodiments, the first fastener and the second fastener can be prevented from sliding out of the adjustment range by providing a limiting slot on the side of the first latching slot 1111 away from the second latching slot 511, and on the side of the second latching slot 511 away from the first latching slot 1111.

[0053] In the embodiment of the present application, the wind direction, wind volume and aesthetics are adjusted by combining two flower pieces to increase the interactivity of the passengers' experience. Ambient lighting can also be added to the wind direction flower piece and the wind volume flower piece to reflect different patterns of light and shadow, thereby increasing the aesthetics and the sense of atmosphere. In the embodiment of the present application, the air volume adjustment component 5 is arranged closer to the air outlet of the air outlet shell 3 than the wind direction adjustment component 1, so that the passengers can intuitively observe the adjustment changes of the air volume adjustment component 5 and enhance the convenience of adjustment. In some other embodiments, the wind direction adjustment component 1 can also be arranged closer to the air outlet of the air outlet shell 3 than the air volume adjustment component 5. Figures 12 to 14 As shown, further, in the embodiment of the present application, the wind outlet effect can be achieved by adjusting a single flower piece, and the bending arc of the wind direction flower piece and the wind volume blade 52 can also be set to other angles. Various forms can be applied to this patent and achieve different performance and styling effects.

[0054] An embodiment of the present application also provides an air outlet adjustment system, which may include an air outlet adjustment device as described above. The air outlet adjustment system may also include: an air outlet shell 3, a stabilizing cross bar 4 is installed in the cavity of the air outlet shell 3, and the rotating shaft 2 is connected to the rotating shaft 2, the wind direction adjustment component 1 and the air volume adjustment component 5 are both installed on the air outlet shell 3. In the embodiment of the present application, the stabilizing cross bar 4 can extend along the radial direction of the rotating shaft 2, and the two ends are respectively fixed to the inner side wall of the air outlet shell 3 to support the rotating shaft 2, so that the rotating shaft 2 can maintain a stable state during the adjustment process.

[0055] In some optional embodiments, see Figure 2 As shown, the air outlet housing 3 includes an air outlet section 31 and a mounting section connected to the air outlet section 31, the mounting section is provided with a first mounting groove 321 and a second mounting groove 322 spaced apart from the first mounting groove 321 along the axial direction of the rotating shaft 2, the inner diameters of the first mounting groove 321 and the second mounting groove 322 are larger than the inner diameter of the air outlet section 31; the wind direction adjustment component 1 is fixed to the first mounting groove 321; the air volume adjustment component 5 is installed in the second mounting groove 322, and the outer wall of the air volume adjustment component 5 is aligned with the second mounting groove 322. Ball bearings are clamped around the inner side wall of the installation groove 322. Preferably, the wind direction adjustment component 1 is fixed to the first installation groove 321 by fixing it to the fixed frame 15, and the fixed frame 15 is fixed to the inner side wall of the first installation groove 321. The air volume adjustment component 5 is installed in the second installation groove 322 by connecting the frame 53. Ball bearings are arranged between the outer side wall of the connecting frame 53 and the inner side wall of the first installation groove 321, so that the connecting frame 53 can be supported on the inner side wall of the first installation groove 321 and can be rotated when cooperating with the locking component 21.

[0056] Preferably, the diameters of the fixed frame 15 and the connecting frame 53 in the embodiment of the present application are both larger than the diameter of the air outlet section 31. The air outlet section 31 can be provided with two sections, and the two air outlet sections 31 are provided on opposite sides of the installation section. Furthermore, the first installation groove 321 and the second installation groove 322 are also provided between the two air outlet sections 31, and the fixed frame 15 and the connecting frame 53 are respectively accommodated in the first installation groove 321 and the second installation groove 322, thereby effectively reducing the possibility of the fixed frame 15 and the connecting frame 53 escaping from the first installation groove 321 and the second installation groove 322.

[0057] An embodiment of the present application also provides a vehicle, which includes the air outlet adjustment device as described above. The vehicle in the embodiment of the present application includes all the structures of the air outlet adjustment device in any of the above embodiments, which will not be repeated here.

[0058] In the description of this application, it should be noted that the terms "upper" and "lower" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application. Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0059] It should be noted that, in this application, relational terms such as "first" and "second" are used solely to distinguish one entity or operation from another, and do not necessarily require or imply any actual relationship or order between these entities or operations. Furthermore, the terms "comprise," "include," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or device comprising a set of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. Without further limitation, an element defined by the phrase "comprising a..." does not preclude the presence of additional identical elements in the process, method, article, or device comprising the recited element. The foregoing description is intended only to provide specific embodiments of the present application, intended to enable those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application is not limited to the embodiments shown herein, but is intended to be accorded the broadest scope consistent with the principles and novel features of the present application.

Claims

1. An air outlet adjustment device, characterized in that: It includes: An air direction adjustment component (1), the air direction adjustment component (1) being connected to a rotating shaft (2), the rotating shaft (2) being used to be connected to a stabilizing crossbar (4) of an air outlet housing (3), and a snap-fit ​​component (21) being fixed to a circumferential side of the rotating shaft (2); An air volume regulating assembly (5), the air volume regulating assembly (5) being coaxially arranged with the wind direction regulating assembly (1), and the air volume regulating assembly (5) being mounted on the rotating shaft (2); An operating button (6), the operating button (6) being fixed to one end of the rotating shaft (2); When the operating button (6) is pressed and rotated, the engaging assembly (21) cooperates with the wind direction adjusting assembly (1), causing the rotating shaft (2) to drive the wind direction adjusting assembly (1) to rotate around the axis of the rotating shaft (2) to adjust the wind direction; When the operating button (6) is pulled and rotated, the engaging assembly (21) cooperates with the air volume regulating assembly (5), causing the rotating shaft (2) to drive the air volume regulating assembly (5) to rotate around the axis of the rotating shaft (2) to adjust the air volume.

2. The air outlet adjustment device according to claim 1, characterized in that: The wind direction adjustment component (1) comprises: A first rotating wheel (11), wherein a driving rack (12) is provided on the outer periphery of the first rotating wheel (11); when the engaging assembly (21) engages with the wind direction adjustment assembly (1) and the operating button (6) is rotated, the engaging assembly (21) drives the driving rack (12) to rotate around the axis of the rotating shaft (2); A plurality of wind direction blades (13) are arranged at intervals around the outer circumference of the first rotor (11), and a bevel gear (14) meshing with the drive rack (12) is fixed on a side of each wind direction blade (13) close to the first rotor (11), and the drive rack (12) is configured to drive the bevel gear (14) to rotate around the axis of the wind direction blade (13).

3. The air outlet adjustment device according to claim 2, characterized in that: The first rotating wheel (11) comprises: A rotating wheel (111), the driving rack (12) being fixed to the outer periphery of the rotating wheel (111), and a first clamping groove (1111) cooperating with the clamping assembly (21) being provided on the inner side wall of the rotating wheel (111); A fixed wheel (112) is coaxially arranged with the rotating wheel (111), and a plurality of wind direction blades (13) are mounted on the outer periphery of the fixed wheel (112) via the bevel gear (14).

4. The air outlet adjustment device according to claim 2, wherein: Each of the wind direction blades (13) extends along the radial direction of the first rotor (11) from a side close to the first rotor (11) toward a side away from the first rotor (11), and the wind direction blades (13) are bent toward a first direction, and the blade width of the wind direction blade (13) on the side close to the first rotor (11) is smaller than the blade width of the wind direction blade (13) on the side away from the first rotor (11); There is an inclination angle between the blade surface of the wind direction blade (13) on the side close to the first rotor (11) and the blade surface of the wind direction blade (13) on the side away from the first rotor (11).

5. The air outlet adjustment device according to claim 2, characterized in that: The air volume regulating component (5) comprises: A second rotating wheel (51), wherein the inner side wall of the second rotating wheel (51) is provided with a second clamping groove (511) that cooperates with the clamping assembly (21); A plurality of air volume blades (52) are arranged at intervals around the outer circumference of the second rotor (51), and each of the air volume blades (52) extends along the radial direction of the second rotor (51) from a side close to the second rotor (51) toward a side away from the second rotor (51), and the air volume blades (52) are bent toward a second direction, and the wind direction blades (13) are bent toward a first direction, and the first direction is opposite to the second direction.

6. The air outlet adjustment device according to claim 5, characterized in that: The first rotating wheel (11) and the second rotating wheel (51) are arranged at intervals along the axial direction of the rotating shaft (2), and the engaging assembly (21) is clamped between the first rotating wheel (11) and the second rotating wheel (51).

7. The air outlet adjustment device according to claim 6, characterized in that: A first clamping groove (1111) is provided on the inner side wall of the first rotating wheel (11); the clamping assembly (21) comprises a first clamping group (211) matched with the first clamping groove (1111), and a second clamping group (212) matched with the second clamping groove (511); the distance between the first clamping group (211) and the second clamping group (212) along the axial direction of the rotating shaft (2) is smaller than the distance between the first rotating wheel (11) and the second rotating wheel (51) along the axial direction of the rotating shaft (2); the rotating shaft (2) is configured to be movable along the axial direction of the rotating shaft (2) so that the first clamping group (211) is matched with the first clamping groove (1111), or the second clamping group (212) is matched with the second clamping groove (511).

8. An air outlet adjustment system, characterized in that: It comprises the air outlet regulating device according to any one of claims 1 to 7, and the air outlet regulating system further comprises: An air outlet housing (3) is provided, wherein a stabilizing cross bar (4) is installed in the cavity of the air outlet housing (3), the rotating shaft (2) is connected to the rotating shaft (2), and the wind direction adjustment component (1) and the air volume adjustment component (5) are both installed in the air outlet housing (3).

9. The air outlet adjustment system according to claim 8, wherein: The air outlet housing (3) comprises an air outlet section (31) and a mounting section connected to the air outlet section (31); the mounting section is provided with a first mounting groove (321) and a second mounting groove (322) spaced apart from the first mounting groove (321) along the axial direction of the rotating shaft (2); the inner diameters of the first mounting groove (321) and the second mounting groove (322) are larger than the inner diameter of the air outlet section (31); The wind direction adjustment component (1) is fixed to the first mounting groove (321); The air volume regulating component (5) is installed in the second installation groove (322), and balls are sandwiched between the outer side wall of the air volume regulating component (5) and the circumference of the inner side wall of the second installation groove (322).

10. A vehicle, characterized in that: It includes the air outlet adjustment device according to any one of claims 1 to 7.

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