Air outlet structure and vehicle

Abstract

The utility model relates to an air outlet structure and a vehicle, the air outlet structure comprises a shell and an air volume adjusting part, the shell is provided with a first air outlet and a second air outlet, the air volume adjusting part is arranged at the first air outlet to control the opening degree of the first air outlet, the air outlet structure has a first state, and in the first state, the air volume adjusting part closes the first air outlet; and the second air outlet is in an open state. The air volume of the air outlet structure is adjusted by opening and closing the first air opening through the air volume adjusting piece, and therefore the air volume adjusting modes of the air outlet structure are enriched.

Description

Technical Field

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

[0002] The vehicle includes a body and an air vent structure disposed on the body. For example, the body has a passenger compartment, and the air vent structure is disposed in the passenger compartment, so that air can be supplied to the passenger compartment through the air vent structure.

[0003] In related technologies, the air outlet structure includes a housing with air outlets. It is understood that the vehicle also includes a fan for directing airflow into the housing, which can then flow through the air outlets to the passenger compartment.

[0004] Currently, the methods for adjusting air volume are relatively simple. Utility Model Content

[0005] This application provides an air outlet structure and a vehicle, enriching the ways to adjust the air volume, so as to at least partially solve the above-mentioned technical problems.

[0006] To achieve the above objectives, according to a first aspect of this application, an air outlet structure is provided, comprising:

[0007] The casing is provided with a first air outlet and a second air outlet; and

[0008] An airflow regulating component is provided at the first air outlet to control the opening degree of the first air outlet;

[0009] The air outlet structure has a first state, in which the air volume regulator closes the first air outlet and the second air outlet is in the open state.

[0010] Optionally, the airflow regulator can also control the deflection angle of the airflow.

[0011] Optionally, the air volume regulating component includes a first fan blade, which is rotatably disposed at the first air outlet, and the first fan blade is used to control the opening degree of the first air outlet.

[0012] Optionally, the housing is provided with a first limiting groove, which extends along the rotation direction of the first fan blade, and the air volume regulating component further includes a first limiting block disposed on the first fan blade, which is disposed in the first limiting groove.

[0013] Optionally, the first fan blade has a first shaft that passes through the housing and includes a first end located outside the housing.

[0014] Optionally, the air outlet structure further includes a motor, the output shaft of which is driven to connect to the first end.

[0015] Optionally, the air outlet structure further includes a first air direction adjusting component, which is disposed at the second air outlet and can control the deflection angle of the airflow along the first direction.

[0016] Optionally, the first airflow adjustment component includes a second fan blade, which is rotatably disposed at the second air outlet. The second fan blade is capable of controlling the deflection angle of the airflow along the first direction.

[0017] Optionally, the second fan blade has multiple blades, which are spaced apart along the first direction. The first airflow adjustment component also includes a first connecting rod connecting the multiple second fan blades, and the multiple second fan blades rotate synchronously through the first connecting rod.

[0018] Optionally, the housing is provided with a second limiting groove, which extends along the rotation direction of the second fan blade, and the first wind direction adjusting component further includes a second limiting block disposed on the second fan blade, which is disposed in the second limiting groove.

[0019] Optionally, the first airflow adjustment component further includes a lever disposed on the second fan blade, the lever extending out of the second air outlet.

[0020] Optionally, the housing is provided with an air duct, the air duct having an air outlet end, and the air outlet end having a first air outlet and a second air outlet;

[0021] The air outlet structure also includes a second air direction adjusting component disposed in the air duct. The second air direction adjusting component can control the deflection angle of the airflow along a second direction, wherein the first direction and the second direction are different.

[0022] Optionally, the second airflow adjustment component includes a third fan blade, which is rotatably disposed in the air duct and is capable of controlling the deflection angle of the airflow along the second direction.

[0023] Optionally, the lever further includes a transmission end disposed near the third fan blade, the transmission end being connected to the third fan blade, and the lever being able to slide relative to the second fan blade along the second direction to drive the third fan blade to rotate relative to the housing via the transmission end.

[0024] Optionally, the second wind direction adjusting component further includes a third limiting block disposed on the second fan blade, the third limiting block being used to stop the lever along the second direction.

[0025] Optionally, the third fan blade has multiple blades, which are spaced apart along the second direction. The second airflow adjustment component also includes a second connecting rod connecting the multiple third fan blades. The multiple third fan blades rotate synchronously through the second connecting rod, and the transmission end is connected to one of the third fan blades.

[0026] According to a second aspect of this application, a vehicle is provided, comprising:

[0027] Body; and

[0028] The aforementioned air vent structure is located on the vehicle body.

[0029] Optionally, the vehicle body is provided with a passenger compartment, the air vent structure is disposed in the passenger compartment, and the vehicle also includes an in-vehicle central control display screen, which is movably disposed in the passenger compartment. The in-vehicle central control display screen has a first placement state and a second placement state. In the first placement state, the in-vehicle central control display screen blocks the first air vent, and in the air vent direction of the second air vent, the in-vehicle central control display screen avoids the second air vent. In the second placement state, in the air vent direction of the first air vent, the in-vehicle central control display screen avoids the first air vent.

[0030] Optionally, the air outlet structure also has a second state, in which the air volume regulator opens the first air outlet and the second air outlet is in an open state, and in the second placement state, and in the air outlet direction of the second air outlet, the vehicle central control display screen avoids the second air outlet.

[0031] Optionally, the vehicle body also includes a windshield, and the air vent structure is located between the windshield and the in-vehicle central control display screen in the longitudinal direction of the vehicle.

[0032] In the air outlet structure of this application embodiment, through the above technical solution, the air outlet structure can increase the air volume of the air outlet structure by opening the first air outlet through the air volume regulating component, and decrease the air volume of the air outlet structure by closing the first air outlet. The air volume regulating component can independently adjust the air volume of the first air outlet without affecting the air volume of the second air outlet, which makes the air volume of the air outlet structure more varied.

[0033] Other features and advantages of this application will be described in detail in the following detailed description section. Attached Figure Description

[0034] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0035] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings, wherein the same reference numerals in the following description denote the same parts.

[0036] Figure 1 This is a schematic diagram of the air vent structure, the in-vehicle central control display screen and the windshield of a vehicle provided in an exemplary embodiment of this disclosure. The view of this schematic diagram is a side view of the vehicle, in which the in-vehicle central control display screen is in a second placement state and the air vent structure is in a first state.

[0037] Figure 2 yes Figure 1 A schematic diagram of the center air outlet structure and the vehicle's central control display screen from another perspective;

[0038] Figure 3 This is a schematic diagram of the air vent structure, the in-vehicle central control display screen and the windshield of a vehicle provided in an exemplary embodiment of this disclosure. The view of the schematic diagram is a side view of the vehicle, in which the in-vehicle central control display screen is in a first placement state and the air vent structure is in a first state.

[0039] Figure 4 yes Figure 3 A schematic diagram of the center air outlet structure and controller from another perspective;

[0040] Figure 5 yes Figure 3 A cross-sectional view of the center air outlet structure and the vehicle's central control display screen, wherein the normal direction of the cross-section is the left-right direction of the vehicle.

[0041] Figure 6 yes Figure 5 Enlarged view of the cross-sectional view of the center air outlet structure;

[0042] Figure 7 yes Figure 3 Schematic diagram of the center air outlet structure;

[0043] Figure 8 yes Figure 7 A structural diagram of the center-exhaust structure from another perspective, showing the airflow direction of the second exhaust port relative to... Figure 7 The air outlets in the middle and second outlets have different air outlet directions, and the air outlet structure is in the second state;

[0044] Figure 9 yes Figure 8Another structural diagram of the center-exhaust air structure;

[0045] Figure 10 yes Figure 9 A partial structural diagram of the center air outlet structure.

[0046] Explanation of reference numerals in the attached figures:

[0047] 100. Air outlet structure; 200. Housing; 210. Air duct; 220. First air outlet; 230. Second air outlet; 240. First limiting groove; 250. Second limiting groove; 300. Air volume regulating component; 310. First fan blade; 320. First limiting block; 330. First rotating shaft; 340. Transmission gear; 400. First air direction regulating component; 410. Second fan blade; 420. First connecting rod; 430. Second limiting block; 440. Handle; 450. Transmission end; 500. Second air direction regulating component; 510. Third fan blade; 530. Third limiting block; 540. Second connecting rod; 600. Vehicle central control display screen; 700. Windshield. Detailed Implementation

[0048] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the protection scope of this application.

[0049] In related technologies, the air outlet structure includes a housing, connecting rods, and multiple fan blades. The housing has multiple air outlets, and a group of fan blades corresponds to one air outlet to control the opening and closing of the air outlets. The multiple fan blades are connected by the connecting rods to achieve synchronous movement of the multiple fan blades. This means that multiple fan blades can only close their corresponding air outlets simultaneously, that is, they cannot individually close their respective air outlets. This results in insufficient adjustment of the airflow of the air outlet structure.

[0050] According to the first aspect of this application, referring to Figures 1 to 10 This disclosure provides an air outlet structure 100, including a housing 200 and an airflow regulating component 300. The housing 200 has a first air outlet 220 and a second air outlet 230. The airflow regulating component 300 is disposed at the first air outlet 220 to control the opening degree of the first air outlet 220. The air outlet structure 100 has a first state in which the airflow regulating component 300 closes the first air outlet 220, and the second air outlet 230 is open.

[0051] Thus, the air outlet structure 100 can increase the air volume of the air outlet structure 100 by opening the first air outlet 220 through the air volume regulating component 300, and decrease the air volume of the air outlet structure 100 by closing the first air outlet 220. The air volume regulating component 300 can independently adjust the air volume of the first air outlet 220 without affecting the air volume of the second air outlet, which makes the air volume of the air outlet structure 100 more versatile in terms of adjustment.

[0052] In some embodiments, the housing 200 is provided with an air duct 210, through which a first air outlet 220 and a second air outlet 230 are connected. Thus, the first air outlet 220 and the second air outlet 230 are connected within the housing 200 via the air duct 210. In a first state, the airflow regulator 300 closes the first air outlet 220, which increases the airflow velocity at the second air outlet 230, allowing the ventilation structure to provide stronger ventilation and / or heat exchange effects. However, this design is not limited to this; in some other embodiments, the housing 200 is provided with two independent air ducts 210, one connecting to the first air outlet 220 and the other connecting to the second air outlet 230.

[0053] In some embodiments, the airflow regulator 300 can optionally also control the deflection angle of the airflow. This allows for changing the area through which the airflow delivered from the first air outlet 220 flows to meet individual user needs.

[0054] There are many ways to control the opening of the first air outlet 220. In some embodiments, the airflow regulating component 300 includes a first fan blade 310, which is rotatably disposed at the first air outlet 220. The first fan blade 310 is used to control the opening of the first air outlet 220. That is, the airflow regulating component 300 controls the opening of the first air outlet 220 by rotating the first fan blade 310. However, this design is not limited to this. In some other embodiments, the airflow regulating component 300 includes a baffle disposed at the first air outlet 220. The baffle is slidably connected to the housing 200, and the baffle can move relative to the housing 200 in a direction intersecting with the orientation of the first air outlet 220. The baffle is used to control the opening of the first air outlet 220. Thus, the airflow regulating component 300 controls the opening of the first air outlet 220 by moving the baffle.

[0055] In some embodiments, the first fan blade 310 is also used to adjust the airflow direction of the first air outlet 220. In this way, the area to which the airflow delivered from the first air outlet 220 is directed can be changed to meet the personalized needs of the user.

[0056] In some embodiments, the housing 200 is provided with a first limiting groove 240, which extends along the rotation direction of the first fan blade 310. The airflow regulating member 300 also includes a first limiting block 320 disposed on the first fan blade 310, which is located within the first limiting groove 240. Thus, the first limiting groove 240 restricts the rotation range of the first fan blade 310, reducing interference between the first fan blade 310 and other components of the air outlet structure 100, and extending the service life of the first fan blade 310.

[0057] In one embodiment, the first limiting groove 240 has a first end face in the extending direction of the first limiting groove 240. When the first limiting block 320 contacts the first end face, the air outlet structure 100 enters the first state.

[0058] If the movement of the first fan blade 310 is driven by human power, it can be understood that the first end face provides a positioning function for the air outlet structure 100 to enter the first state. If the movement of the first fan blade 310 is driven by an electric motor, then the first end face can provide a zero point for the motor.

[0059] It should be noted that the first limiting block 320 and the first fan blade 310 can be integrally formed, or the first limiting block 320 and the first fan blade 310 can be separate components.

[0060] In addition, the first limiting groove 240 can also reduce the weight of the housing 200, which is beneficial to making the air outlet structure 100 lighter.

[0061] However, this design is not limited to this. In some other embodiments, the housing 200 is provided with a fourth limiting block. In the rotation direction of the first fan blade 310, the fourth limiting block has a first positioning side. In the rotation direction of the first fan blade 310, the second limiting block 430 and the fourth limiting block are arranged opposite to each other. When the second limiting block 430 contacts the first positioning side, the air outlet structure 100 enters the first state.

[0062] There are many ways to drive the first fan blade 310 to rotate. In some embodiments, the first fan blade 310 has a first rotating shaft 330 that passes through the housing 200 and includes a first end located outside the housing 200. This reduces the likelihood of internal components of the housing 200 interfering with the user's hand during the rotation of the first fan blade 310. Thus, the user can more easily manually rotate the first end to drive the first fan blade 310 to rotate.

[0063] To facilitate manual operation of the first fan blade 310, in some embodiments, the air outlet structure 100 further includes a transmission gear 340 located at the first end. Specifically, the circumferential direction of the gear coincides with the circumferential direction of the first rotating shaft 330. Since multiple teeth of the gear are sequentially arranged along its circumference, when the user's hand contacts the outer surface of the transmission gear 340 and rotates the gear, a significant frictional force is generated between the user's hand and the gear, facilitating the user's drive of the first fan blade 310 to rotate via the gear. However, this design is not limited to this; in some other embodiments, stripes may be provided at the first end to increase the frictional force when the user rotates the first end.

[0064] There are many ways to drive the first fan blade 310 to rotate. In some other embodiments, the air outlet structure 100 also includes a motor, the output shaft of which is connected to the first end. This achieves automatic control of the first fan blade 310, saving the user the effort required to rotate it. For example, the motor can be connected to the first end via gears.

[0065] In some embodiments, the air outlet structure 100 further includes a first airflow direction adjuster 400, which is disposed at the second air outlet 230. The first airflow direction adjuster 400 can control the deflection angle of the airflow along a first direction. This allows the area through which the airflow from the second air outlet 230 flows to be changed to meet the user's personalized needs. However, this design is not limited to this; in some other embodiments, the second air outlet 230 may not have a component for adjusting the airflow direction.

[0066] In some embodiments, the first airflow direction adjuster 400 includes a second fan blade 410, which is rotatably disposed at the second air outlet 230. The second fan blade 410 can control the deflection angle of the airflow along the first direction. That is, the first airflow direction adjuster 400 controls the airflow direction of the second air outlet 230 by rotating the second fan blade 410. However, this design is not limited to this. In some other embodiments, the structure of the first airflow direction adjuster 400 can also be adjusted by means of translation or other structures to adjust the airflow direction of the second air outlet 230. Such structures can be, but are not limited to, related technologies, and will not be described in detail here.

[0067] In some embodiments, the second fan blade 410 has multiple blades, which are spaced apart along a first direction. The first airflow adjustment member 400 also includes a first connecting rod 420 connecting the multiple second fan blades 410. The multiple second fan blades 410 rotate synchronously through the first connecting rod 420. In this way, the rotation of one second fan blade 410 can be controlled by the first connecting rod 420 to drive the rotation of the other second fan blades 410 together.

[0068] In some embodiments, the housing 200 is provided with a second limiting groove 250, which extends along the rotation direction of the second fan blade 410. The first airflow adjustment member 400 also includes a second limiting block 430 disposed on the second fan blade 410, which is located within the second limiting groove 250. Thus, the second limiting groove 250 restricts the rotation range of the second fan blade 410, reducing interference between the second fan blade 410 and other components of the air outlet structure 100, and extending the service life of the second fan blade 410.

[0069] In some embodiments, the first airflow adjustment member 400 further includes a lever 440 disposed on the second fan blade 410, the lever 440 extending out of the second air outlet 230. In this way, the user's hand can drive the lever 440 to rotate the second fan blade 410 without penetrating the second air outlet 230.

[0070] In some embodiments, the housing 200 is provided with an air duct 210, which has an air outlet end, and the air outlet end is provided with a first air outlet 220 and a second air outlet 230. Thus, the first air outlet 220 and the second air outlet 230 are connected within the housing 200 through the air duct 210. In a first state, the airflow regulator 300 closes the first air outlet 220, which increases the airflow velocity at the second air outlet 230, allowing the ventilation structure to provide a stronger ventilation and / or heat exchange effect.

[0071] In addition, refer to Figure 8 and 9 The air outlet structure 100 also includes a second air direction adjusting member 500 disposed in the air duct 210. The second air direction adjusting member 500 can control the deflection angle of the airflow along the second direction. Thus, the second air direction adjusting member 500 can adjust not only the air direction of the first air outlet 220 but also the air direction of the second air outlet 230.

[0072] Furthermore, the first and second directions are different, which makes the adjustable airflow angle of the second air outlet 230 more varied.

[0073] However, this design is not limited to this. In some other embodiments, the housing 200 is provided with two independent air ducts 210. One air duct 210 is connected to the first air outlet 220, and the other air duct 210 is connected to the second air outlet 230. Two second air direction adjustment components 500 are provided, with one second air direction adjustment component 500 corresponding to one air duct 210.

[0074] In some embodiments, the second airflow adjustment member 500 includes a third blade 510, which is rotatably disposed in the air duct 210. The third blade 510 is capable of controlling the deflection angle of the airflow along the second direction. That is, the second airflow adjustment member 500 controls the deflection direction of the airflow in the air duct 210 by rotating the third blade 510. However, this design is not limited to this. In some other embodiments, the structure of the second airflow adjustment member 500 can also adjust the deflection direction of the airflow in the air duct 210 by means of translation or other methods. This structure can be, but is not limited to, related technologies, and will not be described in detail here.

[0075] In some embodiments, the lever 440 further includes a transmission end 450 disposed near the third fan blade 510. The transmission end 450 is connected to the third fan blade 510, and the lever 440 can slide relative to the second fan blade 410 in a second direction to drive the third fan blade 510 to rotate relative to the housing 200 via the transmission end 450. Thus, the lever 440 not only adjusts the rotation angle of the second fan blade 410 but also functions as a component for adjusting the rotation angle of the third fan blade 510. This makes the air outlet structure 100 more streamlined.

[0076] There are many ways in which the transmission end 450 drives the third fan blade 510 to rotate. In some embodiments, the transmission end 450 is provided with a third limiting groove into which the third fan blade 510 extends. The two sidewalls of the third limiting groove are used to push the third fan blade 510 along the second direction, so that the third fan blade 510 rotates relative to the housing 200. However, in some other embodiments, the structure of the transmission end 450 can also be other, as long as it can drive the third fan blade 510 to rotate.

[0077] In some embodiments, the second airflow adjustment member 500 further includes a third limiting block 530 disposed on the second fan blade 410, the third limiting block 530 being used to stop the lever 440 along the second direction. Thus, the third limiting block 530 restricts the sliding range of the lever 440 in the second direction, that is, restricts the rotation range of the third fan blade 510. This reduces the possibility of interference between the third fan blade 510 and other components of the air outlet structure 100, which helps to extend the service life of the third fan blade 510.

[0078] In some embodiments, the third fan blade 510 has multiple blades, which are spaced apart along a second direction. The second airflow adjustment member 500 also includes a second connecting rod 540 connecting the multiple third fan blades 510. The multiple third fan blades 510 rotate synchronously through the second connecting rod 540, and the transmission end 450 is connected to one third fan blade 510. In this way, the rotation of one third fan blade 510 can be controlled by the second connecting rod 540 to drive the other third fan blades 510 to rotate together.

[0079] Secondly, embodiments of this utility model provide a vehicle, which includes a vehicle body and the aforementioned air outlet structure 100. The air outlet structure 100 adopts all the technical solutions of all the above embodiments, and therefore has at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here. The air outlet structure 100 is located on the vehicle body.

[0080] In some embodiments, the vehicle body has a passenger compartment, an air vent structure 100 is disposed in the passenger compartment, and the vehicle also includes an in-vehicle central control display screen 600, which is movably disposed in the passenger compartment. The in-vehicle central control display screen 600 has a first placement state and a second placement state. In the first placement state, the in-vehicle central control display screen 600 blocks the first air vent 220 and avoids the second air vent 230 in the air vent direction. In the second placement state, the in-vehicle central control display screen 600 avoids the first air vent 220 in the air vent direction.

[0081] In this way, the in-vehicle central control display screen 600 can be in its first placement state, and the air outlet structure 100 can also be in its first state. At this time, the airflow from the air outlet structure 100 will flow out from the second air outlet 230, preventing the airflow from flowing to other unused spaces due to the obstruction of the in-vehicle central control display screen 600, thus saving energy. If the airflow from the air outlet structure 100 is of a higher temperature, the temperature of the in-vehicle central control display screen 600 will not be affected by the obstruction, reducing heat damage to the in-vehicle central control display screen 600 and extending its service life.

[0082] Furthermore, when the vehicle central control display screen 600 is in its second placement state, the airflow regulator 300 can also open the first air outlet 220. This ensures that the airflow from the first air outlet 220 is not blocked by the vehicle central control display screen 600, allowing the first air outlet 220 to circulate normally.

[0083] For example, the in-vehicle central control display screen 600 can be arranged in a cuboid shape. The first placement state can be configured as a portrait state, and the second placement state can be configured as a landscape state. Specifically, in the portrait state, the width direction of the in-vehicle central control display screen 600 is consistent with the horizontal direction, and in the landscape state, the length direction of the in-vehicle central control display screen 600 is consistent with the horizontal direction.

[0084] In one embodiment, the air outlet structure 100 also has a second state in which the airflow regulator 300 opens the first air outlet 220, and the second air outlet 230 is also open. In the second placement state, and in the airflow direction of the second air outlet 230, the vehicle central control display 600 avoids the second air outlet 230. This allows the vehicle central control display 600 to enter the second placement state, and the air outlet structure 100 to enter the second state. This ensures that the vehicle central control display 600 does not obstruct the first air outlet 220, and the airflow from both the first and second air outlets 220 can flow normally into the passenger compartment.

[0085] In one embodiment, the vehicle body also includes a windshield 700, and an air vent structure 100 is positioned between the windshield 700 and the in-vehicle central control display screen 600 in the longitudinal direction of the vehicle. This allows the in-vehicle central control display screen 600 to enter a first placement state, and the air vent structure 100 to enter a first state as well. At this time, the airflow from the air vent structure 100 flows out from the second air outlet 230, preventing the airflow from flowing to other unused spaces due to obstruction by the in-vehicle central control display screen 600, thus saving energy. If the airflow from the air vent structure 100 is at a low temperature, it will not flow to the windshield 700 due to obstruction by the in-vehicle central control display screen 600, reducing the risk of fogging on the windshield 700. It is understood that if cold air flows to the windshield 700, the temperature of the windshield 700 will drop, causing the hot outside air to condense and potentially fogging the windshield 700, interfering with the driver's normal visibility.

[0086] by Figure 1 Taking the vehicle in the image as an example, the in-vehicle central control display screen 600 is a cuboid screen. In portrait mode, the width of the in-vehicle central control display screen 600 is the same as the horizontal direction; in landscape mode, the length of the in-vehicle central control display screen 600 is the same as the horizontal direction. Figure 1 As shown, in landscape mode, the vehicle central control display screen 600 will not obstruct the first air outlet 220 and the second air outlet 230 of the air outlet structure 100. At this time, the first fan blade 310, the second fan blade 410 and the third fan blade 510 of the air outlet structure 100 will not be affected by the air outlet display screen 600, and the airflow blown by the air outlet structure 100 can flow normally to the passenger demand side.

[0087] by Figure 3 Taking the vehicle in the image as an example, the in-vehicle central control display screen 600 is in portrait mode, with the first direction being vertical. Figure 3The second fan blade 410 can rotate freely to any position, so that the airflow blown out from the second air outlet 230 flows out from below the vehicle central control display screen 600, no longer affected by the obstruction of the vehicle central control display screen 600, and can be blown smoothly to the side where the occupants need it, and reduce the airflow flowing from the back of the vehicle central control display screen 600 to the windshield.

[0088] The transmission gear 340 can be rotated to drive the first fan blade 310 to rotate, causing the first fan blade 310 to close the first air outlet 220, thus putting the air outlet structure 100 into the first state. If the transmission gear 340 can be rotated manually, the occupant can manually rotate the transmission gear 340 to close the first fan blade 310 after recognizing that the vehicle central control display screen 600 is in the vertical state. If the transmission gear 340 is driven by a motor, when the vehicle central control display screen 600 sends a signal to the motor when switching from the horizontal screen state to the vertical screen state, the motor drives the transmission gear 340 to close the first fan blade 310 and the first air outlet 220.

[0089] like Figure 4 As shown, the first limiting groove 240 allows the first fan blade 310 to rotate between the upper and lower limit positions of the airflow, which is used to cover the airflow needs of the occupants. It also ensures that the second fan blade 410 will not fail to close the first air outlet 220 when the vehicle central control display screen 600 is in portrait mode. When the airflow blows from the first air outlet 220 to the first fan blade 310, the air pressure of the airflow helps the first fan blade 310 to maintain the state of closing the first air outlet 220. The airflow blocked by the first fan blade 310 can flow out from the second air outlet 230 and blow towards the occupants' needs. There will be no situation where the airflow flows to a non-target space after being blocked by the vehicle central control display screen 600. The originally wasted airflow is utilized and flows to the occupants' needs through the control of the second fan blade 410.

[0090] The first fan blade 310 and the second fan blade 410 adjust the airflow direction vertically, with one set on each side, to serve the airflow needs of the driver and passenger. Correspondingly, there are two first air outlets 220 and two second air outlets 230, with one first fan blade 310 corresponding to one first air outlet 220, and one second fan blade 410 corresponding to one second air outlet 230. The third fan blade 510 mainly adjusts the airflow in the second direction. Figure 3 The second direction refers to the left and right directions of the vehicle.

[0091] As previously described, the rotation input of the first blade 310 is achieved through a transmission gear 340 that engages with the first rotating shaft 330, allowing the occupant to operate it by turning it. The rotation input of the two second blades 410 can be driven by a lever 440. Specifically, when the upper second blade 410 rotates, it drives the lower second blade 410 via the first connecting rod 420. The second limiting groove 250 engages with the second limiting block 430 located on the second blade 410 to limit the rotation range of the second blade 410. The specific rotation range should conform to spatial arrangement requirements and the occupant's airflow needs. The rotation input of the third blade 510 comes from the lever 440, which can slide left and right on the second blade 410 and drive the third blade 510 to rotate via the third limiting groove of the transmission end 450. The third blade 510, which engages with the third limiting groove, further drives the rotation of the remaining third blades 510 via the second connecting rod 540.

[0092] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0093] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0094] The embodiments, implementation methods, and related technical features of this application can be combined and substituted for each other without conflict.

[0095] The above are merely preferred embodiments of this application and are not intended to limit this application in any way. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this application without departing from the technical solution of this application shall still fall within the scope of the technical solution of this application.

Claims

1. An air outlet structure, characterized in that, include: The casing is provided with a first air outlet and a second air outlet; as well as An air volume regulating component is provided at the first air outlet to control the opening degree of the first air outlet; The air outlet structure has a first state, in which the air volume regulator closes the first air outlet and the second air outlet is in the open state.

2. The air outlet structure according to claim 1, characterized in that, The airflow regulator can also control the deflection angle of the airflow.

3. The air outlet structure according to claim 1, characterized in that, The airflow regulating component includes a first fan blade, which is rotatably disposed at the first air outlet and is used to control the opening degree of the first air outlet.

4. The air outlet structure according to claim 3, characterized in that, The housing is provided with a first limiting groove, which extends along the rotation direction of the first fan blade. The air volume regulating component also includes a first limiting block disposed on the first fan blade, which is disposed in the first limiting groove.

5. The air outlet structure according to claim 3, characterized in that, The first fan blade has a first shaft that passes through the housing and includes a first end located outside the housing.

6. The air outlet structure according to claim 5, characterized in that, The air outlet structure also includes a motor, the output shaft of which is driven and connected to the first end.

7. The air outlet structure according to claim 1, characterized in that, The air outlet structure also includes a first air direction adjusting component, which is located at the second air outlet. The first air direction adjusting component can control the deflection angle of the airflow along the first direction.

8. The air outlet structure according to claim 7, characterized in that, The first airflow adjustment component includes a second fan blade, which is rotatably disposed at the second air outlet. The second fan blade is capable of controlling the deflection angle of the airflow along the first direction.

9. The air outlet structure according to claim 8, characterized in that, The second fan blade has multiple blades, which are spaced apart along the first direction. The first airflow adjustment component also includes a first connecting rod that connects the multiple second fan blades, and the multiple second fan blades rotate synchronously through the first connecting rod.

10. The air outlet structure according to claim 8, characterized in that, The housing is provided with a second limiting groove, which extends along the rotation direction of the second fan blade. The first wind direction adjusting component also includes a second limiting block disposed on the second fan blade, which is disposed in the second limiting groove.

11. The air outlet structure according to claim 8, characterized in that, The first airflow adjustment component also includes a lever disposed on the second fan blade, the lever extending out of the second air outlet.

12. The air outlet structure according to claim 11, characterized in that, The housing is provided with an air duct, the air duct has an air outlet end, and the air outlet end is provided with a first air outlet and a second air outlet. The air outlet structure also includes a second air direction adjusting component disposed in the air duct. The second air direction adjusting component can control the deflection angle of the airflow along a second direction, wherein the first direction and the second direction are different.

13. The air outlet structure according to claim 12, characterized in that, The second airflow adjustment component includes a third fan blade, which is rotatably disposed in the air duct and is capable of controlling the deflection angle of the airflow in the second direction.

14. The air outlet structure according to claim 13, characterized in that, The lever also includes a transmission end located near the third fan blade. The transmission end is connected to the third fan blade. The lever can slide relative to the second fan blade in the second direction to drive the third fan blade to rotate relative to the housing through the transmission end.

15. The air outlet structure according to claim 14, characterized in that, The second wind direction adjusting component also includes a third limiting block disposed on the second fan blade, the third limiting block being used to stop the lever along the second direction.

16. The air outlet structure according to claim 14, characterized in that, The third fan blade has multiple blades, which are spaced apart along the second direction. The second wind direction adjusting component also includes a second connecting rod connecting the multiple third fan blades. The multiple third fan blades rotate synchronously through the second connecting rod. The transmission end is connected to one of the third fan blades.

17. A vehicle, characterized in that, include: Body; as well as The air outlet structure as described in any one of claims 1 to 16 is provided on the vehicle body.

18. The vehicle according to claim 17, characterized in that, The vehicle body is provided with a passenger compartment, and the air vent structure is provided in the passenger compartment. The vehicle also includes an in-vehicle central control display screen, which is movably provided in the passenger compartment. The in-vehicle central control display screen has a first placement state and a second placement state. In the first placement state, the in-vehicle central control display screen blocks the first air vent, and in the air vent direction of the second air vent, the in-vehicle central control display screen avoids the second air vent. In the second placement state, in the air vent direction of the first air vent, the in-vehicle central control display screen avoids the first air vent.

19. The vehicle according to claim 18, characterized in that, The air outlet structure also has a second state. In the second state, the air volume regulator opens the first air outlet and the second air outlet is in an open state. In the second placement state, and in the air outlet direction of the second air outlet, the vehicle central control display screen avoids the second air outlet.

20. The vehicle according to claim 18, characterized in that, The vehicle body is also equipped with a windshield, and in the longitudinal direction of the vehicle, the air outlet structure is located between the windshield and the in-vehicle central control display screen.

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