Air outlet structure, air conditioning system and vehicle

Abstract

The invention discloses an air outlet structure, an air conditioning system and a vehicle, the air outlet structure is provided with a plurality of air guide parts in a shell part, on the premise of a single shell part, the air guide requirements in different directions are met, relative swing among a plurality of shells is omitted, and the air outlet structure is simple in structure and convenient to use. The first air guiding part and the second air guiding part cooperatively work to achieve reliable air blocking and guiding effects, airflow can be blown out in different directions through cooperation with the third air guiding part, the air guiding purpose is achieved, the size of the air outlet structure in the vertical direction of a vehicle is greatly reduced, the rich design states in the narrow air opening direction and the linear air opening direction are achieved, and the air outlet structure is suitable for large-scale popularization and application. The size limitation of the overall structure in the space in the vertical direction is reduced, the space occupation of the air outlet structure in the air guiding state is reduced, the situation that an original air outlet structure depends on an instrument board structure to be arranged is avoided, the arrangement flexibility of an air conditioner system is improved, the number of overall assembly parts is reduced, and the production and assembly efficiency is improved. The operation difficulty is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of vehicle air-conditioning outlets, and in particular to an air outlet structure, an air-conditioning system and a vehicle. Background Art

[0002] The information provided in this section is for the purpose of generally presenting the background of the present disclosure. To the extent described in this section, the work of the presently named inventors and aspects of the description that may not constitute prior art at the time of filing are neither explicitly nor implicitly admitted to be prior art to the present disclosure.

[0003] Automobile electric air outlets have the requirements of sweeping air in two directions, namely, up and down sweeping and left and right sweeping. Traditional electric air outlets in the prior art realize up and down sweeping by setting an inner shell inside the air outlet, and through the shape of the inner shell, cooperating with the up and down swinging of the front shell and the air door. Due to the addition of the inner shell, the overall size of the electric air outlet in the up and down direction is larger, which has two problems: on the one hand, it squeezes the layout space of the instrument panel and other parts in the Z direction of the vehicle; on the other hand, it limits the shape of the air outlet. At the same time, the transmission mechanism parts of the up and down sweeping and left and right sweeping of the air outlet are numerous and of many types, resulting in large investment in mold tooling and inspection fixtures, long assembly time, high parts cost, high assembly labor cost and time cost, and high requirements on manufacturing precision. Summary of the invention

[0004] In view of the defects existing in the prior art, the present application provides an air outlet structure, an air conditioning system and a vehicle to solve the problems in the prior art that the air outlet occupies a large space and has complex production and assembly.

[0005] The above-mentioned purpose of the present application is mainly achieved through the following technical solutions:

[0006] In one aspect, the present application provides an air outlet structure, the air outlet structure comprising:

[0007] A shell member, wherein a first passage for guiding air is provided through the shell member, two ends of the first passage are respectively provided with a first air inlet and a first air outlet, and the first passage comprises a first flow channel and a second flow channel arranged up and down;

[0008] a first air guide portion, wherein the first air guide portion is movably disposed in the first channel, and the first air guide portion can swing up and down in the first channel, and when the first air guide portion contacts the top or the bottom of the first channel, the first air guide portion closes the first flow channel or the second flow channel;

[0009] a second air guide portion, the second air guide portion being movably disposed in the first channel, the second air guide portion being able to swing up and down in the first channel to guide the airflow to blow out of the first air outlet at different angles in a first direction, and when the second air guide portion contacts the top or bottom of the first channel, the second air guide portion closes the first flow channel or the second flow channel;

[0010] The third air guide portion is movably disposed in the shell member, and the third air guide portion can swing left and right in the first flow channel and the second flow channel respectively, so as to guide the airflow to blow out of the first air outlet at different angles in the second direction.

[0011] In an optional embodiment, the air outlet mechanism also includes a driving member, which is respectively connected to the first air guide portion, the second air guide portion and the third air guide portion, so as to drive the first air guide portion and the second air guide portion to rotate around an axis extending in the width direction of the shell portion, so that the first air guide portion and the second air guide portion swing in a first direction to guide the air, and drive the third air guide portion to rotate around an axis extending in the thickness direction of the shell portion, so that the third air guide portion swings in a second direction to sweep the air.

[0012] In an optional embodiment, the driving member includes a first driving motor, and an output end of the first driving motor is respectively connected to the first air guide portion, the second air guide portion, and the third air guide portion through a plurality of gears.

[0013] In an optional embodiment, a partition plate is provided between the first flow channel and the second flow channel, and the ends of the first air guide portion and the second air guide portion close to each other are rotatably connected to the partition plate, and the other ends can swing up and down in the first channel.

[0014] In an optional embodiment, the third air guide portion includes a plurality of air guide plates arranged in parallel, and the plurality of air guide plates are respectively arranged at the upper portion and the lower portion of the partition plate.

[0015] In an optional embodiment, the third air guide portion further includes a linkage portion, and the linkage portion is respectively connected to each of the air guide plates so that the air guide members swing synchronously.

[0016] In an optional embodiment, an area of ​​the first air inlet is larger than an area of ​​the first air outlet.

[0017] In an optional embodiment, an upper plate and a lower plate arranged obliquely are provided at the first air outlet, and when the second air guide portion contacts one of the upper plate and the lower plate, the second air guide portion is arranged parallel to the other one.

[0018] On the one hand, based on the same inventive concept, the present application provides an air conditioning system, which includes the air outlet structure as described above.

[0019] On the one hand, based on the same inventive concept, the present application provides a vehicle, which includes the air-conditioning system as described above.

[0020] Compared with the prior art, the advantages of this application are:

[0021] The air outlet structure in the present application includes a shell member, a first air guide portion, a second air guide portion and a third air guide portion, a first channel for guiding air is provided through the shell member, two ends of the first channel are respectively provided with a first air inlet and a first air outlet, and the first channel includes a first flow channel and a second flow channel arranged up and down, the first air guide portion and the second air guide portion are respectively movably arranged in the first channel, the first air guide portion can swing up and down in the first channel, when the first air guide portion contacts the top or the bottom of the first channel, the first air guide portion closes the first flow channel or the second flow channel, the second air guide portion can swing up and down in the first channel, so as to guide the airflow to blow out the first air outlet at different angles in the first direction, and when the second air guide portion contacts the top or the bottom of the first channel, the second air guide portion closes the first flow channel or the second flow channel, the third air guide portion is movably arranged in the shell member, the third air guide portion can swing left and right in the first flow channel and the second flow channel respectively, so as to guide the airflow to blow out the first air outlet at different angles in the second direction, through the shell The multiple air guide parts are arranged in the component, and under the premise of a single shell component, the air guiding requirements in different directions are met, and the relative swing between multiple shells is omitted. The first air guide part and the second air guide part work together to achieve reliable wind blocking and wind guiding effects, and cooperate with the third air guide part to blow the airflow in different directions, which not only meets the purpose of air guiding, but also greatly reduces the size of the air outlet structure in the vertical direction of the vehicle, thereby realizing rich design states in the direction of narrow air outlets and linear air outlets, reducing the size limit of the overall structure in the vertical space, and reducing the space occupied by the air outlet structure under the air guiding state. When the air outlet structure is arranged in the vehicle, it can be arranged in an area with smaller occupied space, avoiding the original air outlet structure relying on the instrument panel structure for setting, improving the layout flexibility of the air-conditioning system, and maintaining the experience of the driver and passengers on the premise of more options for the air outlet structure layout. The number of overall assembly parts is reduced, which reduces the difficulty of operation and improves production efficiency for production assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] 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 creative work.

[0023] Figure 1 A front view of the air outlet structure is provided for an embodiment of the present application;

[0024] Figure 2 An internal schematic diagram of an air outlet structure is provided for an embodiment of the present application;

[0025] Figure 3 A schematic diagram of the structure of some components of the third air guide portion is provided for an embodiment of the present application;

[0026] Figure 4 A schematic diagram of the structure of a driving member is provided for an embodiment of the present application;

[0027] Figure 5 A structural schematic diagram of some components of the first air guide portion is provided for an embodiment of the present application;

[0028] Figure 6 A structural schematic diagram of the first air guide portion and the second air guide portion in a first state is provided for an embodiment of the present application;

[0029] Figure 7 A cross-sectional view of the first air guide portion and the second air guide portion when they are in a first state is provided for an embodiment of the present application;

[0030] Figure 8 A structural schematic diagram of the first air guide portion and the second air guide portion when they are in the second state is provided for the embodiment of the present application;

[0031] Fig. 9 A cross-sectional view of the first air guide portion and the second air guide portion when they are in the second state is provided for the embodiment of the present application;

[0032] Fig.10 A structural schematic diagram of the first air guide portion and the second air guide portion when they are in the third state is provided for the embodiment of the present application;

[0033] Fig.11 A cross-sectional view of the first air guide portion and the second air guide portion when they are in a third state is provided for an embodiment of the present application;

[0034] Fig.12 A cross-sectional view of the third air guide portion in a first state is provided for an embodiment of the present application;

[0035] Fig.13 A cross-sectional view of the third air guide portion in the second state is provided for the embodiment of the present application;

[0036] Fig.14 A cross-sectional view of the third air guide portion in a third state is provided for an embodiment of the present application;

[0037] In the figure: 100, shell member; 101, first channel; 201, first air inlet; 202, first air outlet; 203, upper plate; 204, lower plate; 301, first flow channel; 302, second flow channel; 303, partition plate; 401, first air guide part; 402, second air guide part; 403, third air guide part; 501, air guide plate; 502, linkage part; 503, soft rubber part; 600, driving member; 601, first driving motor; 602, positioning pin; 701, first gear; 702, second gear; 703, helical tooth segment; 704, straight tooth segment. DETAILED DESCRIPTION

[0038] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation of the present invention. The specific structures and functional details disclosed herein are only used to describe the exemplary embodiments of the present invention. However, the present invention can be embodied in many alternative forms, and it should not be understood that the present invention is limited to the embodiments set forth herein.

[0039] like Figure 1 , Figure 2 As shown, Figure 1 A front view of the air outlet structure is provided for the embodiment of the present application. Figure 2 An internal schematic diagram of an air outlet structure is provided for an embodiment of the present application.

[0040] On the one hand, the present application provides an air outlet structure, which includes a housing 100, a first air guide portion 401, a second air guide portion 402, and a third air guide portion 403, wherein:

[0041] The shell 100 is provided with a first channel 101 for guiding air, and the two ends of the first channel 101 are respectively provided with a first air inlet 201 and a first air outlet 202, and the first channel 101 includes a first flow channel 301 and a second flow channel 302 arranged up and down. The delivered airflow enters the first channel 101 from the first air inlet 201, and is blown out from the first air outlet 202 under the guidance of the first channel 101. The first flow channel 301 and the second flow channel 302 arranged up and down are arranged in the first channel 101, so that the airflow can pass through the first flow channel 301 and the second flow channel 302 at the same time, or the airflow can selectively pass through the first flow channel 301 or the second flow channel 302, so as to provide different channels to guide the airflow flow, so as to constrain the airflow to flow in different paths under different usage conditions.

[0042] The first air guide portion 401 is movably disposed in the first channel 101, and the first air guide portion 401 can swing up and down in the first channel 101. When the first air guide portion 401 contacts the top or bottom of the first channel 101, the first air guide portion 401 closes the first flow channel 301 or the second flow channel 302. The first air guide portion 401 is movably connected to the shell body 100. The first air guide portion 401 swings up and down in the first channel 101, which can constrain the ratio of the airflow in the first channel 101 passing through the first flow channel 301 and the second flow channel 302. When the first air guide portion 401 swings toward one side of the first flow channel 301, the airflow passing through the first flow channel 301 is smaller than that passing through the second flow channel 302. The air flow rate passing through the first flow channel 302 is accompanied by the continued movement of the first air guide portion 401 until one end of the first air guide portion 401 contacts the top of the first channel 101, at which time the first air guide portion 401 closes the first flow channel 301, and the air flow in the first channel 101 all flows to the second flow channel 302; when the first air guide portion 401 swings toward one side of the second flow channel 302, the air flow rate passing through the first flow channel 301 is greater than the air flow rate passing through the second flow channel 302, and the first air guide portion 401 continues to move until one end of the first air guide portion 401 contacts the bottom of the first channel 101, at which time the first air guide portion 401 closes the second flow channel 302, and the air flow in the first channel 101 all flows to the first flow channel 301.

[0043] The second air guide portion 402 is movably arranged in the first channel 101, and the second air guide portion 402 can swing up and down in the first channel 101 to guide the airflow to blow out the first air outlet 202 at different angles in the first direction, and when the second air guide portion 402 contacts the top or bottom of the first channel 101, the second air guide portion 402 closes the first flow channel 301 or the second flow channel 302, and the second air guide portion 402 is movably connected to the shell member 100. The second air guide portion 402 swings up and down in the first channel 101, which can constrain the ratio of the airflow in the first channel 101 passing through the first flow channel 301 and the second flow channel 302. When the second air guide portion 402 swings toward one side of the first flow channel 301, the airflow passing through the first flow channel 301 is reduced. The airflow rate of the flow channel 301 is smaller than the airflow rate passing through the second flow channel 302. As the second air guide portion 402 continues to move until one end of the second air guide portion 402 contacts the top of the first channel 101, the second air guide portion 402 closes the first flow channel 301, and the airflow in the first channel 101 all flows out through the second flow channel 302. When the second air guide portion 402 swings toward one side of the second flow channel 302, the airflow rate passing through the first flow channel 301 is greater than the airflow rate passing through the second flow channel 302. As the second air guide portion 402 continues to move until one end of the second air guide portion 402 contacts the bottom of the first channel 101, the second air guide portion 402 closes the second flow channel 302, and the airflow in the first channel 101 all flows out through the first flow channel 301.

[0044] like Figure 6 , Figure 7 As shown, Figure 6 A schematic diagram of the structure of the first air guide portion 401 and the second air guide portion 402 in the first state is provided for the embodiment of the present application. Figure 7 The embodiment of the present application provides a cross-sectional view of the first air guide portion 401 and the second air guide portion 402 in the first state, wherein Figure 7 for Figure 1 Sectional view in the AA direction;

[0045] like Figure 8 , Fig. 9 As shown, Figure 8 A structural schematic diagram of the first air guide portion 401 and the second air guide portion 402 in the second state is provided for the embodiment of the present application. Fig. 9 The embodiment of the present application provides a cross-sectional view of the first air guide portion 401 and the second air guide portion 402 when they are in the second state, wherein Fig. 9 for Figure 1 Sectional view in the AA direction;

[0046] like Fig.10 , Fig.11 As shown, Fig.10A structural schematic diagram of the first air guide portion 401 and the second air guide portion 402 in the third state is provided for the embodiment of the present application. Fig.11 The embodiment of the present application provides a cross-sectional view of the first air guide portion 401 and the second air guide portion 402 in the third state, wherein Fig.11 for Figure 1 Sectional view in the AA direction;

[0047] When the first air guide portion 401 and the second air guide portion 402 rotate to different states, the first channel 101 running through the shell 100 can guide air in different directions and states to meet the blowing needs of different positions, and the first air guide portion 401 and the second air guide portion 402 can also cyclically switch between the first state, the second state and the third state, thereby achieving a wind sweeping effect in the first direction.

[0048] The third air guide portion 403 is movably arranged in the shell part 100, and the third air guide portion 403 can swing left and right in the first flow channel 301 and the second flow channel 302 respectively, so as to guide the airflow to blow out of the first air outlet 202 at different angles in the second direction. The third air guide portion 403 is movably connected to the shell part 100, and the first air guide portion 401 cooperates with the second air guide portion 402 to affect the airflow to blow out at different angles in the first direction. The third air guide portion 403 is respectively arranged to swing in the first flow channel 301 and the second flow channel 302, and guides the airflow to flow at different angles in the second direction, and then cooperates with the guidance of the first air guide portion 401 and the second air guide portion 402 in the first direction, and can adjust the airflow to blow to the target area in combination to achieve a rich and accurate air guiding effect.

[0049] like Fig.12 , Fig.13 as well as Fig.14 As shown, Fig.12 A cross-sectional view of the third air guide portion 403 in the first state is provided for the embodiment of the present application. Fig.13 A cross-sectional view of the third air guide portion 403 in the second state is provided for the embodiment of the present application. Fig.14 A cross-sectional view of the third air guide portion 403 in the third state is provided for the embodiment of the present application, wherein Fig.12 , Fig.13 as well as Fig.14 for Figure 1 Cross-sectional view along the BB direction.

[0050] When the third air guide portion 403 rotates to different states, the first channel 101 running through the shell 100 can guide air in different directions and states to meet the blowing needs of different positions, and the third air guide portion 403 can also cyclically switch between the first state, the second state and the third state, thereby achieving a wind sweeping effect in the second direction. Furthermore, the third air guide portion 403 can cooperate with the first air guide portion 401 and the second air guide portion 402 to achieve a dynamic air guiding effect.

[0051] In an optional embodiment, the working principle of the air outlet structure in the present application is: the air outlet structure includes a shell 100, a first air guide portion 401, a second air guide portion 402 and a third air guide portion 403, a first channel 101 for guiding air is provided through the shell 100, two ends of the first channel 101 respectively have a first air inlet 201 and a first air outlet 202, and the first channel 101 includes a first flow channel 301 and a second flow channel 302 arranged up and down, the first air guide portion 401 and the second air guide portion 402 are respectively movably arranged in the first channel 101, and the first air guide portion 401 can be in the first channel 101. The first air guide portion 401 swings up and down in the first channel 101, and when the first air guide portion 401 contacts the top or bottom of the first channel 101, the first air guide portion 401 closes the first flow channel 301 or the second flow channel 302. The second air guide portion 402 can swing up and down in the first channel 101 to guide the air flow to blow out the first air outlet 202 at different angles in the first direction, and when the second air guide portion 402 contacts the top or bottom of the first channel 101, the second air guide portion 402 closes the first flow channel 301 or the second flow channel 302. The third air guide portion 403 is movably arranged in the housing 100, and the third air guide portion 403 can be divided into The first air guide 401 and the second air guide 402 are respectively swung left and right in the first flow channel 301 and the second flow channel 302 to guide the airflow to blow out the first air outlet 202 at different angles in the second direction. By setting multiple air guides in the shell 100, the air guide requirements in different directions are met under the premise of a single shell 100, and the relative swing between multiple shells is omitted. The first air guide 401 and the second air guide 402 work together to achieve reliable wind blocking and wind guiding effects, and the third air guide 403 can be used to blow the airflow in different directions, which not only meets the purpose of wind guiding, but also greatly reduces the air outlet structure in the vertical direction of the vehicle. The size of the air outlet can be reduced, thereby achieving a variety of design states in the direction of narrow air outlets and linear air outlets, reducing the size limit of the overall structure in the vertical space, reducing the space occupied by the air outlet structure while satisfying the wind guiding state, and arranging the air outlet structure in the vehicle. It can be arranged in an area with smaller space, avoiding the original air outlet structure relying on the instrument panel structure for setting, improving the layout flexibility of the air-conditioning system, and maintaining the experience of the driver and passengers under the premise of more choices for the air outlet structure layout. The number of overall assembly parts is reduced, which reduces the difficulty of operation and improves production efficiency for production assembly.

[0052] like Figure 2 , Figure 3 As shown, Figure 3 A structural schematic diagram of some components at the third air guide portion 403 is provided for an embodiment of the present application. In an optional embodiment, the air outlet mechanism also includes a driving member 600, and the driving member 600 is respectively connected to the first air guide portion 401, the second air guide portion 402 and the third air guide portion 403, so as to drive the first air guide portion 401 and the second air guide portion 402 to rotate around an axis extending in the width direction of the shell member 100, so that the first air guide portion 401 and the second air guide portion 402 swing in a first direction to guide the air, and drive the third air guide portion 403 to rotate around an axis extending in the thickness direction of the shell member 100, so that the third air guide portion 403 swings in a second direction to sweep the air.

[0053] Under the driving operation of the driving part, the first air guide part 401, the second air guide part 402 and the third air guide part 403 can be driven to swing independently or simultaneously, wherein the first air guide part 401 and the second air guide part 402 rotate about an axis extending in the width direction of the shell part 100, and the airflow can be guided to pass through different first flow channels 301 or second flow channels 302 and blown out in different directions through the up and down swinging of the first air guide part 401 and the second air guide part 402, so as to realize up and down swinging air supply, and the first air guide part 401 can also close any one of the first flow channel 301 and the second flow channel 302, and the second air guide part 402 can close the other one, so as to complete the closed blocking of the airflow and avoid unnecessary airflow blowing out, and by controlling the third air guide part 403 to rotate around the axis extending in the thickness direction of the shell part 100, the third air guide can be swung to guide the airflow to blow out in different directions when passing through the first flow channel 301 or the second flow channel 302, so as to realize independent or up and down swinging air supply and left and right swinging air supply at the same time.

[0054] like Figure 2 , Figure 3 as well as Figure 5 As shown, Figure 5 A structural schematic diagram of some components at the first air guide part 401 is provided for an embodiment of the present application. In an optional embodiment, the driving member 600 includes a first driving motor 601, and the output end of the first driving motor 601 is respectively connected to the first air guide part 401, the second air guide part 402 and the third air guide part 403 through a plurality of gears.

[0055] Driven by the first drive motor 601 to maintain the first drive motor 601 to drive the first air guide part 401 and the second air guide part 402 to swing in the first direction, and to drive the third air guide part 403 to swing in the second direction. The centralized control of the first drive motor 601 saves layout space, improves space utilization, and reduces costs. The control is more convenient, and the first direction and the second direction can cooperate to guide the air under different working conditions. The first direction and the second direction are arranged perpendicular to each other, which can achieve a more uniform wind sweeping effect in the vehicle interior space and improve the driving experience.

[0056] like Figure 2 , Figure 4 As shown, Figure 4 A schematic diagram of the structure of the driving member 600 is provided for the embodiment of the present application. It should be noted that the first air guide portion 401 and the second air guide portion 402 are connected to the output end of the first driving motor 601 through a first gear 701 respectively. In order to maintain the air guiding reliability of the first air guide portion 401 and the second air guide portion 402, a positioning pin 602 can be provided on the first gear 701 at the output end of the first driving motor 601. The positioning pin 602 is provided at a non-center position on the first gear 701. The positioning pin 602 is also respectively inserted into the first air guide portion 401 and the second air guide portion 402. On the wind part 402, when the first gear 701 at the output end of the first drive motor 601 drives the first air guide part 401 and the second air guide part 402 to rotate, the first air guide part 401 and the second air guide part 402 are also driven to rotate by the positioning pin 602 respectively, thereby avoiding relative deflection between the first air guide part 401 and the second air guide part 402 and the first gear 701 at the output end of the first drive motor 601, thereby improving reliability, improving the output reliability of the first drive motor 601, and maintaining the stability of the synchronous rotation of the first air guide part 401 and the second air guide part 402.

[0057] like Figure 2 , Figure 5 As shown, further, the first gear 701 between the first air guide part 401 and the first drive motor 601 is arranged to be movable in the axial direction, and the first gear 701 has a connection state connected between the first drive motor 601 and the first air guide part 401, and a disconnection state separated from the first air guide part 401, so that when the first gear 701 is in the connection state, the two first gears 701 are meshed with each other, and the first drive motor 601 drives the first air guide part 401 and the second air guide part 402 to swing at the same time, when the first air guide part 401 is in a stationary state and the first gear 701 is in a disconnection state, when the first drive motor 601 drives the second air guide part 402 to swing, the first air guide part 401 is in a stationary state.

[0058] like Figure 3 , Figure 4As shown, when the output end of the first drive motor 601 is connected to the third air guide part 403 through the second gear 702, in order to maintain the convenience of arranging the first drive motor 601 and the third air guide part 403, the second gear 702 can be set as a bevel gear, and the number of second gears 702 can be increased to flexibly arrange the first drive motor 601 and the third air guide part 403. The second gear 702 has a helical tooth segment 703 and a straight tooth segment 704. The helical tooth segment 703 facilitates the meshing and transmission of power between the second gears 702 in different directions, and the straight tooth segment 704 facilitates the meshing and transmission of power between the adjacent second gears 702.

[0059] like Figure 5 , Figure 6 As shown, in an optional embodiment, a partition plate 303 is provided between the first flow channel 301 and the second flow channel 302, and the ends of the first air guide portion 401 and the second air guide portion 402 close to each other can be rotatably connected to the partition plate 303, and the other end can swing up and down in the first channel 101.

[0060] A fixedly connected partition plate 303 is provided in the main body to separate the first channel 101 and form a first flow channel 301 and a second flow channel 302. The first air guide portion 401 and the second air guide portion 402 are respectively provided at both ends of the partition plate 303. Under the action of the partition plate 303, an installation and positioning basis for the first air guide portion 401 and the second air guide portion 402 is formed, and the ends of the first air guide portion 401 and the second air guide portion 402 away from the partition plate 303 rotate relative to the partition plate 303, forming a swinging operation in the first flow channel 301 or the second flow channel 302.

[0061] The thickness of the middle part of the partition plate 303 is greater than the thickness of the side connected to the first air guide part 401 and the second air guide part 402 respectively, so that the top surface and the bottom surface of the partition plate 303 form a slope state to improve the smoothness of the airflow, and the middle part of the partition plate 303 is set to be hollow to improve the overall lightweight.

[0062] It should be noted that the thickness of the first air guide portion 401 and the second air guide portion 402 on the side close to the partition plate 303 is greater than the thickness on the side away from the partition plate 303, so that the side of the first air guide portion 401 and the second air guide portion 402 connected to the partition plate 303 has a smoother connection with the partition plate 303, reducing wind resistance and lowering pressure drop, and the first air guide portion 401 and the second air guide portion 402 are respectively provided with a soft rubber portion 503 at one end away from the partition plate 303 to improve the sealing of the first air guide portion 401 and the second air guide portion 402 when they are in the extreme position.

[0063] like Figure 2 , Figure 3As shown, in an optional embodiment, the third air guide portion 403 includes a plurality of air guide blades 501 arranged in parallel, and the plurality of air guide blades 501 are respectively arranged on the upper part and the lower part of the partition plate 303 .

[0064] Multiple air guides 501 are arranged in the width direction of the shell 100. While reducing the size of each air guide 501, it can also form a uniform guidance for the airflow in the first flow channel 301 and the second flow channel 302, reduce the overall size of the third air guide part 403, and improve the arrangement effect.

[0065] like Figure 2 , Figure 3 As shown, in an optional embodiment, the third air guide portion 403 further includes a linkage portion 502, and the linkage portion 502 is respectively connected to each of the air guide pieces 501 to enable the air guide members to swing synchronously.

[0066] In order to further reduce the difficulty of controlling the multiple air guide vanes 501, improve the uniform angle of air guide of the multiple air guide vanes 501, and reduce the turbulence in the first flow channel 301 and the second flow channel 302, each air guide vane 501 is connected by a linkage part 502. Driven by the linkage part 502, the multiple air guide vanes 501 swing synchronously with the same amplitude, thereby improving operation reliability.

[0067] In an optional embodiment, an area of ​​the first air inlet 201 is greater than an area of ​​the first air outlet 202 .

[0068] When the flow rate of the airflow entering the shell part 100 remains unchanged, when the area of ​​the first air inlet 201 is larger than the area of ​​the first air outlet 202, the air intake resistance when the airflow enters the shell part 100 is reduced. The larger first air inlet 201 means that the local resistance during air intake is smaller, and air can be introduced more smoothly, thereby reducing the energy consumption increased due to limited air intake. Moreover, the larger first air inlet 201 allows more air to be inhaled per unit time, which is particularly important for application scenarios that require large flow rates of air, and helps to improve the overall processing capacity of the equipment to obtain a better driving experience. In addition, if the air supply blower or fan has sufficient power to maintain a fixed flow rate, the larger first air inlet 201 can ensure a stable inflow of sufficient air without changing the pressure of the first air outlet 202, thereby ensuring the consistency and stability of the system's working performance and improving the comfort of the driver and passengers in the vehicle.

[0069] In addition, the first air inlet 201 has a larger area. When the operating environment changes significantly or the air duct may be blocked, the larger first air inlet 201 can provide a certain redundancy, so that even if the first air inlet 201 is blocked to a certain extent, it can maintain a relatively stable flow output, thereby improving reliability. Moreover, the first air inlet 201 with a relatively larger area can reduce noise to a certain extent, because reducing the intake speed can avoid excessive turbulence and vortex noise.

[0070] like Figure 6 As shown, in an optional embodiment, an upper plate 203 and a lower plate 204 arranged obliquely are provided at the first air outlet 202, and when the second air guide portion 402 contacts one of the upper plate 203 and the lower plate 204, the second air guide portion 402 is arranged parallel to the other.

[0071] The upper plate 203 and the lower plate 204 at the first air outlet 202 form guiding surfaces on the upper and lower sides of the first air outlet respectively. Under the guidance of the upper plate 203 and the lower plate 204, the airflow can flow out more smoothly in a constrained direction. When the second air guide portion 402 contacts the upper plate 203, the airflow flows out from the second flow channel 302 and flows out under the guidance and constraint of the second air guide portion 402 and the lower plate 204 which are parallel to each other. When the second air guide portion 402 contacts the lower plate 204, the airflow flows out from the first flow channel 301 and flows out under the guidance and constraint of the second air guide portion 402 and the upper plate 203 which are parallel to each other, so as to ensure the stability of the airflow when it flows out in different directions and meet the blowing needs of the driver and passengers within a certain range.

[0072] On the one hand, based on the same inventive concept, the present application provides an air-conditioning system. In some embodiments, the air-conditioning system includes an air outlet structure as described above. Specifically, in the air-conditioning system, except that the air outlet structure and related components adopt the technical solutions in the above embodiments, the structures, connection relationships, installation positions, etc. of other devices can refer to the relevant disclosures of the prior art and will not be elaborated here.

[0073] It should be noted that in order to make the heating and cooling operations of the vehicle's interior space more uniform and rapid, the air outlet structure can be further arranged on the ceiling or side wall of the vehicle, and by utilizing the small overall space occupied by the air outlet structure, the air outlet structure can be arranged more flexibly and conveniently on the premise of the original vehicle interior structure layout, so as to obtain a faster and more stable working effect when the air-conditioning system is working. In addition, the air-conditioning system can be arranged on a variety of vehicle models and series with different functions, with stronger applicability and better stability.

[0074] On the one hand, based on the same inventive concept, the present application provides a vehicle. In some embodiments, the vehicle includes an air-conditioning system as described above. Specifically, in the vehicle, except that the air-conditioning system and related components adopt the technical solutions in the above embodiments, the structures, connection relationships, installation positions, etc. of other devices can refer to the relevant disclosures of the prior art and will not be elaborated here.

[0075] It should be understood that the terms first, second, etc. are only used to distinguish descriptions and should not be understood as indicating or suggesting relative importance. Although the terms first, second, etc. may be used herein to describe various units, these units should not be limited by these terms. These terms are only used to distinguish one unit from another unit. For example, the first unit may be referred to as the second unit, and similarly, the second unit may be referred to as the first unit without departing from the scope of the exemplary embodiments of the present invention.

[0076] It should be understood that the term "and / or" in this article is merely a description of the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can represent three situations: A exists alone, B exists alone, and A and B exist at the same time. The term " / and" in this article describes another relationship between associated objects, indicating that two relationships may exist. For example, A / and B can represent two situations: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the previous and next associated objects are in an "or" relationship.

[0077] It should be understood that in the description of the present invention, the terms "upper", "vertical", "inside", "outside" and the like indicate orientations or positional relationships that are customarily placed when the disclosed product is used, or are orientations or positional relationships that are customarily understood by those skilled in the art. They are only for the convenience of describing the present invention 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 should not be understood as a limitation on the present invention.

[0078] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting", "installation" and "connection" 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 direct connection, or an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0079] The terms used herein are only used to describe specific embodiments and are not intended to limit the exemplary embodiments of the present invention. As used herein, the singular forms "a", "an", and "the" are intended to include the plural forms unless the context clearly indicates the opposite meaning. It should also be understood that the terms "include", "comprising", "including", and / or "comprising" when used herein specify the existence of the claimed features, integers, steps, operations, units, and / or components, and do not exclude the existence or increase of one or more other features, quantities, steps, operations, units, components, and / or their combinations.

[0080] Specific details are provided in the following description to facilitate a complete understanding of the exemplary embodiments. However, it should be understood by those of ordinary skill in the art that the exemplary embodiments may be implemented without these specific details. In other embodiments, well-known processes, structures, and techniques may not be shown in unnecessary detail to avoid making the exemplary embodiments unclear.

[0081] The above is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

[0082] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present disclosure, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field.

Claims

1. An air outlet structure, characterized in that: The air outlet structure comprises: A shell member, wherein a first passage for guiding air is provided through the shell member, two ends of the first passage are respectively provided with a first air inlet and a first air outlet, and the first passage comprises a first flow channel and a second flow channel arranged up and down; a first air guide portion, wherein the first air guide portion is movably disposed in the first channel, and the first air guide portion can swing up and down in the first channel, and when the first air guide portion contacts the top or the bottom of the first channel, the first air guide portion closes the first flow channel or the second flow channel; a second air guide portion, the second air guide portion being movably disposed in the first channel, the second air guide portion being able to swing up and down in the first channel to guide the airflow to blow out of the first air outlet at different angles in a first direction, and when the second air guide portion contacts the top or bottom of the first channel, the second air guide portion closes the first flow channel or the second flow channel; The third air guide portion is movably disposed in the shell member, and the third air guide portion can swing left and right in the first flow channel and the second flow channel respectively, so as to guide the airflow to blow out of the first air outlet at different angles in the second direction.

2. The air outlet structure according to claim 1, characterized in that: The air outlet mechanism also includes a driving member, which is respectively connected to the first air guide portion, the second air guide portion and the third air guide portion to drive the first air guide portion and the second air guide portion to rotate around an axis extending in the width direction of the shell portion, so that the first air guide portion and the second air guide portion swing in a first direction to guide the air, and drive the third air guide portion to rotate around an axis extending in the thickness direction of the shell portion, so that the third air guide portion swings in a second direction to sweep the air.

3. The air outlet structure according to claim 2, characterized in that: The driving member includes a first driving motor, and an output end of the first driving motor is respectively connected to the first air guiding part, the second air guiding part, and the third air guiding part through a plurality of gears.

4. The air outlet structure according to claim 1, characterized in that: A partition plate is provided between the first flow channel and the second flow channel, and the ends of the first air guide portion and the second air guide portion close to each other are rotatably connected to the partition plate, and the other ends can swing up and down in the first channel.

5. The air outlet structure according to claim 4, characterized in that: The third air guide portion includes a plurality of air guide plates arranged in parallel, and the plurality of air guide plates are respectively arranged at the upper portion and the lower portion of the partition plate.

6. The air outlet structure according to claim 5, characterized in that: The third air guide portion further includes a linkage portion, and the linkage portion is respectively connected to each of the air guide pieces so that the air guide members swing synchronously.

7. The air outlet structure according to claim 1, characterized in that: An area of ​​the first air inlet is greater than an area of ​​the first air outlet.

8. The air outlet structure according to claim 1, characterized in that: An upper plate and a lower plate arranged obliquely are provided at the first air outlet, and when the second air guide portion contacts one of the upper plate and the lower plate, the second air guide portion is arranged in parallel with the other one.

9. An air conditioning system, characterized in that: The air conditioning system comprises an air outlet structure as described in any one of claims 1-8.

10. A vehicle, characterized in that: The vehicle comprises an air conditioning system as claimed in claim 9.

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