Air outlet device, air conditioning system and vehicle

Abstract

According to the air outlet device, the air conditioning system and the vehicle, the air outlet device comprises an air outlet assembly and a light-emitting part, at least part of the air outlet assembly is a light-transmitting component, and the light-emitting part is connected with the air outlet assembly and used for emitting light to the light-transmitting part of the air outlet assembly. At least part of the air outlet assembly is a light-transmitting component, and the light-emitting part is connected with the air outlet assembly and used for emitting light to the light-transmitting part of the air outlet assembly, so that the air outlet assembly can directly emit light through the light-transmitting part of the air outlet assembly without externally hanging a light-emitting ornament, and the decoration effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, and in particular to an air outlet device, an air conditioning system and a vehicle. Background Art

[0002] In the entire automobile air conditioning system, the automobile ventilation system, which consists of air outlets and air ducts, is responsible for delivering processed air to the car cockpit to complete functions such as ventilation, cooling, heating, defogger, defrost, and air purification. The air outlet of the air conditioner belongs to the visible area of ​​the passengers. The position, size, and form of the air outlet directly affect the airflow speed, direction, and organization in the car, so it has an important impact on the quietness and passenger comfort in the car.

[0003] The air outlet device in the prior art has poor decorative effect. Utility Model Content

[0004] The utility model aims to provide an air outlet device, an air conditioning system and a vehicle, so as to solve the problem that the air outlet device in the prior art has a poor decorative effect.

[0005] In order to achieve the purpose of the utility model, the utility model provides the following technical solutions:

[0006] In a first aspect, the utility model provides an air outlet device, comprising: an air outlet assembly, at least part of which is a light-transmitting component; and a light-emitting component connected to the air outlet assembly and used to emit light to the light-transmitting portion of the air outlet assembly.

[0007] In one embodiment, the air outlet assembly includes a base and a first blade, the first blade is rotatably connected to the base, the first blade is a light-transmitting component, and / or the base is a light-transmitting component.

[0008] In one embodiment, the first blade is a light-transmitting component, the base is provided with a first mounting groove, and a receiving space is enclosed to form the receiving space, the receiving space is connected to the first mounting groove, the first blade includes a first main body and a first rotating part, the first rotating part is connected to one end of the first main body, at least part of the first main body is received in the receiving space, the first rotating part extends into the first mounting groove, and the light-emitting component is arranged between the first rotating part and the bottom wall surface of the first mounting groove.

[0009] In one embodiment, the base includes a first side plate and a cover plate, the first mounting groove passes through the first side plate, the cover plate is connected to an end of the first side plate facing away from the accommodating space, and the surface of the cover plate facing the first blade constitutes the bottom wall surface of the first mounting groove.

[0010] In one embodiment, the first blade further includes a decorative portion, and the decorative portion is disposed on an outer surface of the first main body, or the decorative portion is disposed inside the first main body.

[0011] In one embodiment, there are a plurality of first blades, and the plurality of first blades are arranged at intervals.

[0012] In one embodiment, the air outlet assembly further includes a second blade, the second blade is rotatably connected to the base, the second blade is spaced apart from the first blade, and the second blade is a light-proof component.

[0013] In one embodiment, there are one or more light-emitting components, and the first blade is correspondingly provided with one or more light-emitting components.

[0014] In a second aspect, the utility model further provides an air conditioning system, comprising the air outlet device described in each embodiment of the first aspect.

[0015] In a third aspect, the utility model further provides a vehicle, comprising the air conditioning system described in each embodiment of the second aspect.

[0016] By setting up an air outlet device, the air outlet device includes an air outlet assembly and a light-emitting component. The air outlet assembly is at least partially a light-transmitting component. The light-emitting component is connected to the air outlet assembly and is used to emit light to the light-transmitting portion of the air outlet assembly. This makes it possible for the air outlet assembly to directly emit light through the light-transmitting portion of the air outlet assembly without the need for external light-emitting decorations, thereby improving the decorative effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 is a structural diagram of an air outlet device of an embodiment;

[0019] Figure 2 is a cross-sectional view of an air outlet device according to an embodiment;

[0020] Figure 3 An exploded view of an air outlet device according to an embodiment.

[0021] Description of reference numerals:

[0022] 1000-air outlet device;

[0023] 100-air outlet assembly;

[0024] 10-base, 11-first side plate, 111-first mounting groove, 112-accommodating space, 113-through hole, 12-cover plate, 13-second side plate, 131-second mounting groove, 132-second connecting portion, 133-fourth connecting portion, 14-top plate, 141-first connecting portion, 15-bottom plate, 151-third connecting portion;

[0025] 20-first blade, 21-first main body, 22-first rotating part, 23-second rotating part, 24-decorative part;

[0026] 30-second blade, 31-second main body, 32-third rotating part, 33-fourth rotating part;

[0027] 200-luminous parts;

[0028] 300-circuit board;

[0029] 400-lead;

[0030] X-first direction, Y-second direction, Z-third direction. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] It should be noted that when a device is referred to as being "fixed to" another device, it may be directly on the other device or there may be an intermediate device. When a device is considered to be "connected to" another device, it may be directly connected to the other device or there may be an intermediate device at the same time.

[0033] Unless otherwise defined, all technical and scientific terms used in this utility model have the same meaning as those commonly understood by technicians in the technical field of this utility model. The terms used in the specification of this utility model are only for the purpose of describing specific embodiments and are not intended to limit this utility model. The term "and / or" used in this utility model includes any and all combinations of one or more related listed items.

[0034] In conjunction with the accompanying drawings, some embodiments of the present invention are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0035] The utility model provides a vehicle (not shown), including an air conditioning system (not shown) in an embodiment of the utility model. Optionally, the vehicle may be a fuel vehicle, an electric vehicle, a hydrogen-electric hybrid vehicle, or a gasoline-electric hybrid vehicle, etc., without limitation. Optionally, the vehicle further includes an engine system (not shown) and a cooling system (not shown). The air conditioning system in the embodiment of the utility model can output warm air to the driving space by utilizing the heat dissipated in the engine system and the cooling system.

[0036] The vehicle provided by the utility model, by adopting the air-conditioning system in the embodiment of the utility model, realizes that the vehicle can output cold air and warm air to the driving space, thereby ensuring the stable comfort of the driving space. At the same time, the air-conditioning system can emit light through the light-transmitting components without the need to set additional luminous decorations, and the decorative effect is better.

[0037] Please refer to Figure 1 The present invention also provides an air conditioning system (not shown), including the air outlet device 1000 in the embodiment of the present invention. Optionally, the air conditioning system also includes a refrigeration device (not shown), a heating device (not shown), an air supply device (not shown), a control device (not shown) and an air purification device (not shown), etc. The refrigeration device is used to output cooling air, the heating device is used to output heated air, the air supply device is used to transport the air output by the refrigeration device and the heating device to the air outlet device 1000 in the embodiment of the present invention, the control device is used to control the temperature and pressure of the refrigeration device and the heating device, and at the same time control the temperature, air volume and flow direction of the air in the vehicle room, and the air purification device is used to remove dust, odor, smoke and toxic gas in the air in the vehicle room, so that the air in the vehicle room becomes clean.

[0038] Optionally, the air conditioning system further includes a temperature sensor device (not shown), which is used to detect the temperature of the driving space and control the air outlet device 1000 to emit corresponding lights of different colors to indicate the temperature inside the vehicle and improve the aesthetics of the air outlet device 1000. Optionally, the air conditioning system further includes a temperature difference power generation device (not shown), which is used to generate current using the temperature difference between the inside and outside of the vehicle to power the air outlet device 1000.

[0039] The air-conditioning system provided by the utility model, by adopting a refrigeration device, a heating device, an air supply device, a control device, an air purification device and the air outlet device 1000 in the embodiment of the utility model, realizes that the vehicle can output cold air and warm air to the driving space, ensuring the stable comfort of the driving space. At the same time, there is no need to set up additional luminous decorations, and light can be emitted through the light-transmitting part of the air outlet device 1000, so the decorative effect is better.

[0040] Please refer to Figures 1 to 3The utility model also provides an air outlet device 1000 , including an air outlet assembly 100 and a light-emitting element 200 .

[0041] At least part of the air outlet assembly 100 is a light-transmitting component. Optionally, the light-transmitting part of the air outlet assembly 100 can be made of a material with good light transmittance and meets the structural strength and chemical property temperature requirements, specifically polycarbonate, polymethyl methacrylate, polyester, etc., without limitation.

[0042] The light emitting member 200 is connected to the air outlet assembly 100, and is used to emit light to the light-transmitting portion of the air outlet assembly 100. Optionally, the light emitting member 200 may be an LED (Light Emitting Diode) lamp, an EL (Electro Luminescent) lamp, an OLED (Organic Light Emitting Diode) lamp, etc., without limitation. Optionally, the light emitting member 200 and the air outlet assembly 100 may be connected and fixed by means of snap connection, screw connection, bonding, magnetic attraction, etc., without limitation.

[0043] Optionally, the air outlet device 1000 further includes a circuit board 300, the circuit board 300 is connected and fixed to the air outlet assembly 100, and is electrically connected to the light-emitting member 200, and the circuit board 300 is used to control the light emission of the light-emitting member 200. Optionally, the circuit board 300 and the air outlet assembly 100 can be connected and fixed by means of snap connection, screw connection, bonding, and magnetic attraction, etc., without limitation. Optionally, the air outlet device 1000 further includes a lead 400, one end of which extends into the air outlet assembly 100 and is electrically connected to the circuit board 300, and the other end is used to connect to a power source.

[0044] By setting up the air outlet device 1000, the air outlet device 1000 includes an air outlet component 100 and a light-emitting component 200. The air outlet component 100 is at least partially a light-transmitting component. The light-emitting component 200 is connected to the air outlet component 100 and is used to emit light to the light-transmitting part of the air outlet component 100. Compared with the solution in which a light-emitting device is externally mounted on the outside of the air outlet component 100 and the air outlet component 100 has no light-emitting function, the light-transmitting part of the air outlet component 100 of this solution can directly emit light, so that the air outlet component 100 does not need to have an external light-emitting decoration, and can directly emit light through the light-transmitting part of the air outlet component 100, thereby improving the decorative effect and ensuring the smoothness of airflow.

[0045] Please refer to Figures 1 to 3 The air outlet assembly 100 includes a base 10 and a first blade 20, the first blade 20 is rotatably connected to the base 10, the first blade 20 is a light-transmitting component, and / or the base 10 is a light-transmitting component.

[0046] Optionally, the first blade 20 and the base 10 can be rotatably connected by a buckle, a hinge, a spring, etc. Optionally, the entire first blade 20 is a light-transmitting component, or a portion of the first blade 20 is a light-transmitting component, without limitation. Optionally, the entire base 10 is a light-transmitting component, or a portion of the first blade 20 is a light-transmitting component, without limitation. Optionally, the first blade 20 can be extended in the horizontal direction, can be arranged in the vertical direction, or can be arranged at an angle, without limitation.

[0047] Optionally, the light-transmitting portion of the first blade 20 can be made of a material with good light transmittance, structural strength and chemical property temperature, specifically polycarbonate, polymethyl methacrylate and polyester, etc., without limitation. Optionally, the non-light-transmitting portion of the first blade 20 can be made of a material that meets the structural strength, chemical property temperature and is easy to process and shape, specifically aluminum alloy, ABS plastic (Acrylonitrile Butadiene Styrene) and ceramic, etc., without limitation. Optionally, the material of the base 10 is similar to that of the first blade 20, which can be referred to and will not be repeated.

[0048] Optionally, the air outlet assembly 100 further includes a dial button (not shown), which is connected to the first blade 20 and is used to control the rotation of the first blade 20 so that the airflow can be output to a desired position along different rotation angles of the first blade 20. Optionally, the air outlet assembly 100 further includes a dial wheel (not shown), which is rotatably connected to the base 10 and is used to control the opening size of a damper (not shown) of the air outlet assembly 100.

[0049] By setting the air outlet assembly 100 to include a base 10 and a first blade 20, the first blade 20 is rotatably connected to the base 10, the first blade 20 is a light-transmitting component, and / or the base 10 is a light-transmitting component, the air outlet assembly 100 can emit light through the first blade 20 or the base 10 alone, and can also emit light through the first blade 20 and the base 10 at the same time, thereby greatly improving the decorative effect of the air outlet assembly 100.

[0050] Please refer to Figures 1 to 3 The first blade 20 is a light-transmitting component. The base 10 is provided with a first mounting groove 111 and encloses a receiving space 112. The receiving space 112 is connected to the first mounting groove 111. The first blade 20 includes a first main body 21 and a first rotating part 22. At least part of the first main body 21 is received in the receiving space 112. The first rotating part 22 is connected to one end of the first main body 21. The first rotating part 22 extends into the first mounting groove 111. The light-emitting component 200 is arranged between the first rotating part 22 and the bottom wall of the first mounting groove 111.

[0051] Optionally, the first rotating portion 22 and the end away from the first main body portion 21 are rounded to prevent the sharp part of the first rotating portion 22 from causing mechanical damage to the base 10 and the installer. Optionally, the first blade 20 also includes a second rotating portion 23, which is connected to an end of the first main body portion 21 away from the first rotating portion 22 and is rotatably connected to the base 10. Optionally, the base 10 is also provided with a second mounting groove 131, and the second rotating portion 23 extends into the second mounting groove 131. Optionally, the light-emitting member 200 may also be arranged between the second rotating portion 23 and the bottom wall of the second mounting groove 131. Optionally, the first main body portion 21 protrudes from the base 10 in the first direction X to facilitate the user to control the rotation angle of the first blade 20.

[0052] By setting the first blade 20 as a light-transmitting component, the base 10 is provided with a first mounting groove 111, and a receiving space 112 is enclosed to form the receiving space 112, the receiving space 112 is connected to the first mounting groove 111, the first blade 20 includes a first main body 21 and a first rotating part 22, at least part of the first main body 21 is received in the receiving space 112, the first rotating part 22 is connected to one end of the first main body 21, and is received in the first mounting groove 111, the light-emitting component 200 is arranged between the first rotating part 22 and the bottom wall surface of the first mounting groove 111, so that the light-emitting component 200 is received in the interior of the base 10, and the light emitted by the light-emitting component 200 passes through the first rotating part 22 and the first main body 21 in turn, and is emitted through the first main body 21, so that the light-emitting component 200 is arranged in the base 10 and makes the first blade 20 emit light, and there is no need to additionally set a light-emitting decorative component on the first blade 20, thereby improving the decorative effect of the air outlet assembly 100 and the smoothness of the airflow.

[0053] Please refer to Figures 1 to 3 The base 10 includes a first side plate 11 and a cover plate 12. The first mounting groove 111 passes through the first side plate 11. The cover plate 12 is connected to one end of the first side plate facing away from the receiving space 112. The surface of the cover plate 12 facing the first blade 20 constitutes the bottom wall surface of the first mounting groove 111. Optionally, the surface of the cover plate 12 facing the end surface of the first rotating portion 22 facing away from the first main body portion 21 constitutes the bottom wall surface of the first mounting groove 111.

[0054] Optionally, the first side plate 11 is provided with a through hole 113, and the lead 400 extends into the base 10 from the through hole 113. Optionally, the cover plate 12 and the first side plate 11 can be detachably connected by means of snap connection, screw connection, magnetic attraction, etc., without limitation. Optionally, the cover plate 12 can be made of a material that is resistant to high temperatures, chemically stable, and easy to process and shape, specifically silicone, rubber, polycarbonate, etc., without limitation.

[0055] Optionally, the base 10 further includes a second side plate 13, the second side plate 13 is arranged opposite to the first side plate 11 in the second direction Y, and the second mounting groove 131 is provided in the second side plate 13. Optionally, the base 10 further includes a top plate 14 and a bottom plate 15, the top plate 14 and the bottom plate 15 are arranged opposite to each other in the third direction Z, one end of the top plate 14 in the third direction Z is connected to the first side plate 11, and the other end is connected to the second side plate 13, one end of the bottom plate 15 in the third direction Z is connected to the first side plate 11, and the other end is connected to the second side plate 13, and the first direction X intersects with both the second direction Y and the third direction Z.

[0056] Exemplarily, the top plate 14 and the first side plate 11 are an integral structure, a first connecting portion 141 is provided at one end of the top plate 14 away from the first side plate 11, a second connecting portion 132 is provided on the surface of the second side plate 13 facing the first side plate 11, and the top plate 14 and the second side plate 13 are detachably connected by the first connecting portion 141 and the second connecting portion 132. Optionally, the first connecting portion 141 and the second connecting portion 132 can be connected and fixed by means of snap-fitting, screwing, and magnetic attraction, without limitation. Optionally, there are multiple first connecting portions 141 and second connecting portions 132, and the multiple first connecting portions 141 and the multiple second connecting portions 132 are provided in one-to-one correspondence. Optionally, the top plate 14 and the first side plate 11 can also be detachably connected by means of snap-fitting, screwing, and magnetic attraction, without limitation.

[0057] Exemplarily, the bottom plate 15 and the first side plate 11 are an integral structure, a third connecting portion 151 is provided at one end of the bottom plate 15 away from the first side plate 11, a fourth connecting portion 133 is provided on the surface of the second side plate 13 facing the first side plate 11, and the bottom plate 15 and the second side plate 13 are detachably connected through the third connecting portion 151 and the fourth connecting portion 133. Optionally, the third connecting portion 151 and the fourth connecting portion 133 can be connected and fixed by means of snap connection, screw connection, magnetic attraction, etc., without limitation. Optionally, there are multiple third connecting portions 151 and fourth connecting portions 133, and multiple third connecting portions 151 and multiple fourth connecting portions 133 are provided in one-to-one correspondence. Optionally, the bottom plate 15 and the first side plate 11 can also be detachably connected by means of snap connection, screw connection, magnetic attraction, etc., without limitation.

[0058] By setting the base 10 to include a first side plate 11 and a cover plate 12, the first installation groove 111 passes through the first side plate 11, the cover plate 12 is connected to the end of the first side plate 11 facing away from the accommodating space 112, and the surface of the cover plate 12 facing the first blade 20 constitutes the bottom wall surface of the first installation groove 111, so that the light-emitting component 200 can be installed into the first installation groove 111 from the end of the first installation groove 111 away from the first blade 20, and the first installation groove 111 is isolated from the outside world by the cover plate 12, which simplifies the installation process of the air outlet assembly 100 and ensures the safety and stability of the working environment of the light-emitting component 200.

[0059] Please refer to Figures 1 to 3 The first blade 20 further includes a decorative portion 24 , which is disposed on an outer surface of the first main body 21 , or the decorative portion 24 is disposed inside the first main body 21 .

[0060] Optionally, the decorative part 24 may be a protrusion, groove, or pattern disposed on the outer surface of the first main body 21, without limitation. Optionally, the decorative part 24 may be a cavity, a pattern, or a light-transmitting component having a different refractive index and color from the first main body 21 disposed inside the first main body 21, without limitation. Optionally, when the base 10 is a light-transmitting component, the decorative part 24 may be disposed on the outer surface of the base 10, and / or, the decorative part 24 may be disposed inside the base 10, without limitation.

[0061] By setting the first blade 20 to also include a decorative portion 24, the decorative portion 24 is arranged on the outer surface of the first main body portion 21, or the decorative portion 24 is arranged inside the first main body portion 21, so that the first blade 20 improves the decorative effect of the air outlet assembly 100 without affecting the smoothness of the airflow.

[0062] Please refer to Figures 1 to 3 There are multiple first blades 20, and the multiple first blades 20 are arranged at intervals. Optionally, there are also multiple first installation grooves 111 and the second installation grooves 131, and the multiple first installation grooves 111 are arranged in a one-to-one correspondence with the multiple first blades 20, and the multiple second installation grooves 131 are arranged in a one-to-one correspondence with the multiple first blades 20.

[0063] By providing a plurality of first blades 20, and arranging the plurality of first blades 20 at intervals, the air outlet assembly 100 can accurately adjust the opening and closing degrees of the plurality of first blades 20 according to the environmental requirements of the driving space, thereby optimizing the air flow, ensuring uniform air flow, and improving the comfort of the driving space, while greatly improving the decorative effect of the air outlet assembly 100.

[0064] Please refer to Figures 1 to 3 The air outlet assembly 100 further includes a second blade 30, which is rotatably connected to the base 10, and is spaced apart from the first blade 20, and is a light-proof member. Optionally, the second blade 30 includes a second main body 31, a third rotating part 32, and a fourth rotating part 33, and the third rotating part 32 and the fourth rotating part 33 are respectively connected to both ends of the second main body 31, and are respectively received in the aforementioned first mounting groove 111 and the second mounting groove 131.

[0065] Optionally, there are multiple second blades 30, and the multiple second blades 30 are arranged at intervals. Optionally, the multiple first blades 20 and the multiple second blades 30 can be arranged one by one, or any arrangement method can be adopted according to user needs without limitation. Optionally, the second blade 30 can be made of a material that meets the structural strength, chemical property temperature and is easy to process and form, specifically aluminum alloy, ABS plastic (Acrylonitrile Butadiene Styrene) and ceramics, etc., without limitation.

[0066] The air outlet assembly 100 also includes a second blade 30, which is rotatably connected to the base 10. The second blade 30 is a light-proof component, so that the user can adjust the light-emitting position of the air outlet assembly 100 according to environmental requirements, thereby improving the decorative effect of the air outlet assembly 100.

[0067] Please refer to Figures 1 to 3 , there are one or more light-emitting components 200, and one or more light-emitting components 200 are correspondingly provided for the first blade 20. Optionally, multiple first blades 20 may share one light-emitting component 200, or may be provided with one or more light-emitting components 200 respectively, without limitation. Optionally, a light-emitting component 200 may also be provided between the second rotating portion 23 and the bottom wall of the second mounting groove 131. Optionally, the first rotating portion 22 and the second rotating portion 23 may be provided with light-emitting components 200 of different models, colors and sizes respectively, without limitation.

[0068] By providing one or more light-emitting members 200, the first blade 20 is correspondingly provided with one or more light-emitting members 200, so that the light-emitting members 200 can provide more uniform lighting for the first blade 20, thereby improving the decorative effect of the light-emitting component.

[0069] In the description of the embodiments of the present invention, it should be noted that the orientation or positional relationship of terms such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inside" and "outside" are based on the orientation or positional relationship described in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0070] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.

Claims

1. An air outlet device, characterized in that: include: The air outlet assembly is at least partially a light-transmitting member; A light emitting member connected to the air outlet assembly and used to emit light to the light-transmitting portion of the air outlet assembly; A circuit board, connected and fixed to the air outlet assembly and electrically connected to the light-emitting element, the circuit board being used to control the light emission of the light-emitting element; A lead wire, one end of which extends into the air outlet assembly and is electrically connected to the circuit board, and the other end of which is used to be connected to a power source.

2. The air outlet device according to claim 1, characterized in that: The air outlet assembly includes a base and a first blade, the first blade is rotatably connected to the base, the first blade is a light-transmitting component, and / or the base is a light-transmitting component.

3. The air outlet device according to claim 2, characterized in that: The first blade is a light-transmitting component, the base is provided with a first mounting groove, and a receiving space is enclosed therein, the receiving space is connected to the first mounting groove, the first blade includes a first main body and a first rotating part, the first rotating part is connected to one end of the first main body, at least part of the first main body is received in the receiving space, the first rotating part extends into the first mounting groove, and the light-emitting component is arranged between the first rotating part and the bottom wall surface of the first mounting groove.

4. The air outlet device according to claim 3, characterized in that: The base includes a first side plate and a cover plate, the first installation groove passes through the first side plate, the cover plate is connected to an end of the first side plate facing away from the receiving space, and the surface of the cover plate facing the first blade constitutes the bottom wall surface of the first installation groove.

5. The air outlet device according to claim 3, characterized in that: The first blade further includes a decorative portion, and the decorative portion is disposed on an outer surface of the first main body, or the decorative portion is disposed inside the first main body.

6. The air outlet device according to claim 2, characterized in that: There are a plurality of first blades, and the plurality of first blades are arranged at intervals.

7. The air outlet device according to claim 2, characterized in that: The air outlet assembly also includes a second blade, which is rotatably connected to the base, and the second blade is spaced apart from the first blade, and the second blade is a light-proof component.

8. The air outlet device according to claim 3, characterized in that: There are one or more light-emitting components, and the first blade is correspondingly provided with one or more light-emitting components.

9. An air conditioning system, characterized in that: It comprises the air outlet device as claimed in any one of claims 1 to 8.

10. A vehicle, characterized in that: Comprising the air conditioning system as claimed in claim 9.

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