Air intake grille assembly and vehicle

CN116238322BActive Publication Date: 2026-09-04CHERY AUTOMOBILE CO LTD
View PDF 2 Cites 0 Cited by

Patent Information

Application Number
CN202310154585.1
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-02-17
Publication Date
2026-09-04
Estimated Expiration
2043-02-17

AI Technical Summary

Technical Problem

主动进气格栅叶片的转动是通过执行器和连接杆控制的,而在相关技术中,执行器和连接杆一般布置在主动进气格栅的中间位置,但是车辆前端通常会布置一些前置雷达、温度传感器等其他零件,这样会导致主动进气格栅为了避让这些零件,从而靠后布置,使得节能效果大打折扣

Benefits of technology

[0014] The present invention also proposes a vehicle.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN116238322B_ABST
    Figure CN116238322B_ABST
Patent Text Reader

Abstract

The application discloses an air inlet grille assembly and a vehicle. The air inlet grille assembly comprises a frame, a blade, and a connecting structure. The connecting structure is movably connected with the frame. The blade is connected between the connecting structure and the frame and can rotate relative to the frame. The connecting structure has an avoiding area which is suitable for avoiding other components installed on the vehicle. The connecting structure is provided with a limiting support which is suitable for abutting against the frame. The air inlet grille assembly can be installed at the front end of the vehicle as much as possible, and the energy-saving effect of the air inlet grille assembly is better. When the connecting structure moves on the frame, the blade also moves with the connecting structure, so that the air inlet amount of the air inlet grille assembly can be controlled. The limiting support on the connecting structure can make the air inlet grille assembly keep the maximum air inlet amount or the minimum air inlet amount.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This invention belongs to the field of vehicle technology, specifically an air intake grille assembly and a vehicle. Background Technology

[0002] Many automakers install active grille shutters at the front of their vehicles to achieve energy savings. The closer the active grille shutter is to the front of the vehicle, the more significant the energy-saving effect. The rotation of the active grille shutter blades is controlled by actuators and connecting rods. In related technologies, the actuators and connecting rods are generally located in the middle of the active grille shutter. However, the front of the vehicle usually houses other components such as front radars and temperature sensors. This causes the active grille shutter to be positioned further back to avoid these components, significantly reducing its energy-saving effect. Summary of the Invention

[0003] The present invention aims to at least solve one of the technical problems existing in the prior art. To this end, the present invention proposes an air intake grille assembly that can avoid other parts in the vehicle, so that the air intake grille assembly can be installed as close as possible to the front of the vehicle.

[0004] According to an embodiment of the present invention, an air intake grille assembly includes: a frame and blades; a connecting structure, the connecting structure being movably connected to the frame, the blades being connected between the connecting structure and the frame, and the blades being rotatable relative to the frame; wherein the connecting structure has a clearance area adapted to clearance from vehicle components, and the connecting structure is provided with a limiting support member adapted to abut against the frame.

[0005] According to an embodiment of the present invention, the air intake grille assembly has a connecting structure with a clearance area that can avoid other components installed on the vehicle, so that the air intake grille assembly can be installed at the front of the vehicle as much as possible, thus improving the energy-saving effect of the air intake grille assembly. At the same time, the connecting structure is movably connected to the frame, and the blades are connected between the connecting structure and the frame. Therefore, when the connecting structure moves on the frame, the blades will also move with the connecting structure, thereby controlling the air intake volume of the air intake grille assembly. Furthermore, the limiting support on the connecting structure can keep the air intake grille assembly at the maximum or minimum air intake volume.

[0006] According to some embodiments of the present invention, the air intake grille assembly has a connecting structure configured as an annular frame, the inner wall of which defines the avoidance area.

[0007] According to some embodiments of the present invention, the air intake grille assembly is slidably connected to the frame.

[0008] According to some embodiments of the present invention, in the direction of movement of the connecting structure relative to the frame, at least one end of the connecting structure is provided with a first plate and a second plate spaced apart, an installation space is formed between the first plate and the second plate, and the structural reinforcement is installed in the installation space.

[0009] According to some embodiments of the present invention, the air intake grille assembly is constructed as a reinforcing rib, and a plurality of the reinforcing ribs are provided. At least one of the plurality of reinforcing ribs is constructed as a limiting support member. In the direction of movement of the connecting structure relative to the frame, the end of the limiting support member protrudes from the first plate or the second plate, and when the connecting structure moves to a set position, the end of the limiting support member abuts against the frame.

[0010] According to some embodiments of the present invention, the air intake grille assembly is connected to the blade via a snap-fit ​​connection.

[0011] According to some embodiments of the present invention, the air intake grille assembly has a connecting structure with a snap-fit ​​groove, the blade includes a blade body and a blade shaft, the blade shaft is mounted on the blade body, and one end of the blade shaft facing the connecting structure is snapped into the snap-fit ​​groove.

[0012] According to some embodiments of the present invention, the air intake grille assembly, the connecting structure is further provided with a snap-fit ​​piece, the snap-fit ​​piece is provided with a clearance hole, and the blade shaft passes through the clearance hole to engage with the snap-fit ​​groove.

[0013] According to some embodiments of the present invention, the air intake grille assembly further includes a drive member, wherein the blades are provided in a plurality of manner, at least one of the plurality of blades is configured as an active blade, the drive member is connected to the active blade, and the drive member is adapted to drive the active blade to move the connecting structure relative to the frame.

[0014] The present invention also proposes a vehicle.

[0015] A vehicle according to an embodiment of the present invention includes: the air intake grille assembly described in any of the foregoing embodiments.

[0016] The advantages that the vehicle and the aforementioned air intake grille assembly have over the prior art are the same, and will not be repeated here.

[0017] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0019] Figure 1 This is a schematic diagram of the air intake grille assembly according to an embodiment of the present invention;

[0020] Figure 2 for Figure 1 Axonometric view of the connection structure in the image;

[0021] Figure 3 for Figure 2 A front view of the connection structure;

[0022] Figure 4 for Figure 1 Sectional view at point AA;

[0023] Figure 5 for Figure 2 Side view of the connection structure;

[0024] Figure 6 for Figure 2 A magnified view of a section at point C;

[0025] Figure 7 for Figure 3 A magnified view of a section at point D;

[0026] Figure 8 for Figure 2 A partial enlarged view of the snap-fit ​​groove in the connection structure;

[0027] Figure 9 for Figure 2 A magnified view of a portion of the snap-fit ​​part of the connection structure;

[0028] Figure 10 for Figure 7 Sectional view at point BB;

[0029] Figure 11 This is a schematic diagram of a vehicle according to an embodiment of the present invention.

[0030] Figure label:

[0031] 1000 vehicles

[0032] Air intake grille assembly 100,

[0033] Border 10,

[0034] Blade 20, blade shaft 21

[0035] The components include: a connecting structure 30, a clearance area 31, a limiting support 32, an end 321, a first plate 33, a second plate 34, a structural reinforcement 35, a snap-fit ​​groove 36, a snap-fit ​​piece 37, a clearance hole 371, and a snap-fit ​​protrusion 38. Detailed Implementation

[0036] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0037] The following disclosure provides numerous different embodiments or examples for implementing various structures of the invention. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the invention. Furthermore, reference numerals and / or letters may be repeated in different examples. Such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. Additionally, examples of various specific processes and materials are provided in this invention; however, those skilled in the art will recognize the applicability of other processes and / or the use of other materials.

[0038] The following is for reference. Figures 1-11 An air intake grille assembly 100 according to an embodiment of the present invention is described.

[0039] According to an embodiment of the present invention, the air intake grille assembly 100, such as Figures 1-4 As shown, it includes: a frame 10, a blade 20, and a connecting structure 30.

[0040] Specifically, the connecting structure 30 is movably connected to the frame 10, the blade 20 is connected between the connecting structure 30 and the frame 10, and the blade 20 can rotate relative to the frame 10. The connecting structure 30 has a clearance area 31, which is suitable for clearance of parts installed on the vehicle 1000. The connecting structure 30 is provided with a limiting support 32, which is suitable for abutting against the frame 10 when the blade 20 rotates to a set angle.

[0041] It should be noted that the air intake grille assembly 100 has an air intake, and the blades 20 are used to block or open the air intake. The set angle of the blades 20 refers to the maximum angle that the blades 20 can rotate. When the blades 20 rotate to the maximum angle, the air intake grille assembly 100 has the maximum air intake volume or the minimum air intake volume.

[0042] Therefore, the connecting structure 30 has a clearance area 31, which can avoid parts installed on the vehicle 1000. The connecting structure 30 is movably connected to the frame 10, and one end of the blade 20 is connected to the connecting structure 30, so that the connecting structure 30 can drive the blade 20 to move at the same time, thereby controlling the air intake volume of the air intake grille assembly 100. The connecting structure 30 is provided with a limiting support 32, which abuts against the frame 10, so that the connecting structure 30 has a maximum air intake volume or a minimum air intake volume.

[0043] For example, the connecting structure 30 can be constructed as a frame structure with a hollow design in the middle, so that the connecting structure 30 has clearance space, allowing the air intake grille assembly 100 to avoid other parts (such as front radar, temperature sensor, etc.) near the front of the vehicle 1000 when it is installed on the vehicle 1000. The connecting structure 30 is movably connected to the frame 10. In the direction of movement of the connecting structure 30 relative to the frame 10, the length of the connecting structure 30 is less than the length of the frame 10, so that the frame 10 has enough area for the connecting structure 30 to move. The two ends of the blade 20 are connected to the connecting structure 30 and the frame 10 respectively. When the connecting structure 30 moves relative to the frame 10, the connecting structure 30 will drive the blade 20 to rotate relative to the frame 10.

[0044] Furthermore, the connecting structure 30 also has a limiting support 32, which restricts the range of motion of the connecting structure 30, so that the entire air intake grille assembly 100 can be kept in a state of maximum air intake or minimum air closure, so that the air intake grille assembly 100 can maintain the maximum air intake or minimum air intake.

[0045] For example, the limiting support 32 is located at the upper end of the connecting structure 30. When the connecting structure 30 is in the initial position, the blade 20 closes the air inlet. During the upward movement of the connecting structure 30, the connecting structure 30 drives the blade 20 to start air intake. When the limiting support 32 contacts the frame 10, the blade 20 rotates to the maximum angle, and the air intake grille assembly 100 is in the maximum air intake state, thereby achieving the maximum air intake volume.

[0046] Alternatively, when the limiting support 32 is located at the upper end of the connecting structure 30, the blade 20 opens the air inlet when the connecting structure 30 is in its initial position and is in the maximum air intake state. As the connecting structure 30 moves upward, the blade 20 rotates and gradually closes the air inlet. When the limiting support 32 contacts the frame 10, the blade 20 rotates to the maximum angle and the air intake grille assembly 100 is in the minimum air-closing state, thereby achieving the minimum air intake volume.

[0047] Alternatively, when the limiting support 32 is located at the lower end of the connecting structure 30, the same two states exist, which will not be elaborated here.

[0048] According to an embodiment of the present invention, the air intake grille assembly 100 has a connecting structure 30 with a clearance area 31 that can avoid other components installed on the vehicle 1000, so that the air intake grille assembly 100 can be installed at the front end of the vehicle 1000 as much as possible, thus improving the energy-saving effect of the air intake grille assembly 100. At the same time, the connecting structure 30 is movably connected to the frame 10, and the blade 20 is connected between the connecting structure 30 and the frame 10. Therefore, when the connecting structure 30 moves on the frame 10, the blade 20 will also move with the connecting structure 30, thereby controlling the air intake volume of the air intake grille assembly 100. Furthermore, the limiting support 32 on the connecting structure 30 can keep the air intake grille assembly 100 at the maximum or minimum air intake volume.

[0049] In some embodiments, such as Figures 1-3 As shown, the connecting structure 30 is constructed as a ring frame, and the inner wall of the ring frame defines the avoidance area 31.

[0050] It should be noted that the connecting structure 30 can be constructed into a frame of different shapes according to the internal space of the vehicle 1000, and the clearance area 31 formed by its inner wall can also be constructed into different shapes as needed. For example, the connecting structure 30 can also be constructed into a rectangular frame, and the clearance space formed by its inner wall is also a rectangular space. In this embodiment, the connecting structure 30 is constructed into a ring frame.

[0051] Therefore, the connecting structure 30 is constructed as a ring frame, and its inner wall can define an avoidance area 31, so that when the connecting structure 30 moves relative to the frame 10, it can also avoid other parts inside the vehicle 1000.

[0052] In some embodiments, such as Figure 1 As shown, the connecting structure 30 is slidably connected to the frame 10.

[0053] It is understandable that the connecting structure 30 is slidably connected to the border 10. That is, after the connecting structure 30 is connected to the border 10, the connecting structure 30 can slide along the surface of the border 10. Even if the border 10 has a certain curvature, the connecting structure 30 can still move on the border 10.

[0054] In some embodiments, such as Figure 2 As shown, in the direction of movement of the connecting structure 30 relative to the frame 10, at least one end of the connecting structure 30 is provided with a first plate 33 and a second plate 34 spaced apart, and an installation space is formed between the first plate 33 and the second plate 34, and the structural reinforcement 35 is installed in the installation space.

[0055] It should be noted that the connecting structure 30 has a first plate 33 and a second plate 34 spaced apart at at least one end. That is, the connecting structure 30 may have a first plate 33 and a second plate 34 at one end, or both ends of the connecting structure 30 may have a first plate 33 and a second plate 34. In this embodiment, both ends of the connecting structure 30 have a first plate 33 and a second plate 34. The first plate 33 and the second plate 34 are spaced apart, and the installation space formed between the two plates can accommodate the structural reinforcement 35, thereby improving the overall strength of the connecting structure 30.

[0056] Furthermore, structural reinforcement members 35 may also be provided on both sides of the surfaces of the first plate 33 and the second plate 34 as needed.

[0057] Therefore, the installation space formed by the first plate 33 and the second plate 34 at the end 321 of the connecting structure 30 can be used to install the structural reinforcement 35, thereby improving the overall strength of the connecting structure 30.

[0058] In some embodiments, such as Figures 2-4 As shown, the structural reinforcement 35 is constructed as a reinforcing rib, and there are multiple reinforcing ribs. At least one of the multiple reinforcing ribs is constructed as a limiting support 32. In the direction of movement of the connecting structure 30 relative to the frame 10, the end 321 of the limiting support 32 protrudes from the first plate 33 or the second plate 34, and when the connecting structure 30 moves to the set position, the end 321 of the limiting support 32 abuts against the frame 10.

[0059] It should be noted that the structural reinforcement 35 is constructed as a reinforcing rib, and multiple reinforcing ribs are provided between the first plate 33 and the second plate 34. The arrangement of the reinforcing ribs between the first plate 33 and the second plate 34 can be implemented in various ways. For example, the reinforcing ribs can be arranged alternately between the first plate 33 and the second plate 34, or the reinforcing ribs can be arranged parallel to each other between the first plate 33 and the second plate 34. In this embodiment, the reinforcing ribs are arranged alternately between the first plate 33 and the second plate 34.

[0060] Furthermore, among the multiple reinforcing ribs, at least one reinforcing rib is constructed as a limiting support 32. Compared with the other reinforcing ribs, the limiting support 32 has a protruding end 321, which protrudes from the first plate 33 or the second plate 34. When the connecting structure 30 moves relative to the frame 10, after the connecting structure 30 moves to the set position, the end 321 of the limiting support 32 will abut against the frame 10.

[0061] Therefore, the structural reinforcement 35 can enhance the overall strength of the connecting structure 30, and also provide a limit for the connecting structure 30. When the connecting structure 30 moves to the set position, the connecting structure 30 stops directly, which can maintain the maximum or minimum air intake of the air intake grille assembly 100.

[0062] In some embodiments, such as Figure 1 and Figures 5-10 As shown, the connecting structure 30 is snapped into the blade 20.

[0063] Understandably, the connection structure 30 and the blade 20 are snapped together, which makes it easy for the blade 20 to be connected to the connection structure 30, and also makes disassembly easier in subsequent maintenance.

[0064] In some embodiments, such as Figure 1 and Figures 6-10 As shown, the connecting structure 30 is provided with a snap-fit ​​groove 36. The blade 20 includes a blade body and a blade shaft 21. The blade shaft 21 is installed on the blade body, and one end of the blade shaft 21 facing the connecting structure 30 is snapped into the snap-fit ​​groove 36.

[0065] For example, the protrusions on both sides of the snap-fit ​​groove 36 of the connecting structure 30 are snap-fit ​​protrusions 38, and a groove is formed in the snap-fit ​​protrusion 38, so that the snap-fit ​​groove 36 is constructed as a U-shaped groove. The blade 20 includes a blade body and a blade shaft 21. The blade shaft 21 is mounted on the blade body. The end of the blade shaft 21 facing the connecting structure 30 is snapped into the U-shaped groove. At the same time, when the blade shaft 21 is set on the blade body, it is eccentrically set. This allows the connecting structure 30 to drive the blade 20 to rotate within the frame 10 when it slides within the frame 10, thereby controlling the opening and closing of the air intake grille assembly 100.

[0066] Thus, the blade shaft 21 of the blade 20 on the side near the connecting structure 30 is engaged in the engaging groove 36 of the connecting structure 30, so that the connecting structure 30 can drive the blade 20 to rotate when it moves.

[0067] In some embodiments, such as Figures 6-10 As shown, the connecting structure 30 is also provided with a snap-fit ​​piece 37, which has a clearance hole 371. The blade shaft 21 passes through the clearance hole 371 to engage with the snap-fit ​​groove 36.

[0068] Therefore, the snap-fit ​​piece 37 can ensure that the blade 20 will not fall out of the snap-fit ​​groove 36 after it is snapped into the snap-fit ​​groove 36.

[0069] For example, the snap-fit ​​piece 37 is provided on one side of the snap-fit ​​groove 36 of the connecting structure 30. After the blade shaft 21 of the blade 20 is snapped into the snap-fit ​​groove 36, the blade shaft 21 will also pass through the clearance hole 371 of the snap-fit ​​piece 37. The snap-fit ​​piece 37 fixes the blade shaft 21 in the snap-fit ​​groove 36 so that the blade 20 will not fall out of the snap-fit ​​groove 36 when it rotates.

[0070] In some embodiments, such as Figure 1 As shown, it also includes a driving member. There are multiple blades 20. At least one of the multiple blades 20 is configured as an active blade. The driving member is connected to the active blade and is adapted to drive the active blade to move the connecting structure 30 relative to the frame 10.

[0071] It should be noted that, among the multiple blades 20, one blade 20 can be selected to be constructed as the active blade, or more blades 20 can be selected to be constructed as active blades. In this embodiment, one blade 20 is used as the active blade, and the remaining blades 20 are passive blades. After the driving member is connected to the active blade, it can drive the active blade to move relative to the frame 10. At the same time, the connecting member connected to the active blade will also move with the movement of the active blade, thereby driving the remaining passive blades to move relative to the frame 10.

[0072] Thus, the blade 20, which is configured as an active blade 20, can drive the connecting structure 30 to move relative to the frame 10 while it is moving, so that the remaining passive blades 20 can move in the same way as the active blades 20 under the drive of the connecting structure 30, thereby controlling the air intake volume of the air intake grille assembly 100.

[0073] The present invention also proposes a vehicle 1000.

[0074] The vehicle 1000 according to an embodiment of the present invention, such as Figure 11 As shown, it includes: the air intake grille assembly 100 in any of the above embodiments.

[0075] According to an embodiment of the present invention, the connecting structure 30 of the air intake grille assembly 100 installed in the vehicle 1000 has a clearance area 31, which can avoid other components installed on the vehicle 1000, so that the air intake grille assembly 100 can be installed at the front end of the vehicle 1000 as much as possible, thus improving the energy-saving effect of the air intake grille assembly 100. At the same time, the connecting structure 30 is movably connected to the frame 10, and the blade 20 is connected between the connecting structure 30 and the frame 10. Therefore, when the connecting structure 30 moves on the frame 10, the blade 20 will also move with the connecting structure 30, thereby controlling the air intake volume of the air intake grille assembly 100. Furthermore, the limiting support 32 on the connecting structure 30 can keep the air intake grille assembly 100 at the maximum or minimum air intake volume.

[0076] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0077] Furthermore, 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. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0078] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0079] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0080] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0081] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An air intake grille assembly (100), characterized in that, include: Border (10) and blade (20); A connecting structure (30) is movably connected to the frame (10), and a blade (20) is connected between the connecting structure (30) and the frame (10), and the blade (20) is rotatable relative to the frame (10). The connecting structure (30) has a clearance area (31) which is adapted to clearance from components installed on the vehicle (1000), and the connecting structure (30) is provided with a limiting support (32) which is adapted to abut against the frame (10). The connecting structure (30) is slidably connected to the frame (10); In the direction of movement of the connecting structure (30) relative to the frame (10), at least one end of the connecting structure (30) is provided with a first plate (33) and a second plate (34) spaced apart, and an installation space is formed between the first plate (33) and the second plate (34), and a structural reinforcement (35) is installed in the installation space; The structural reinforcement (35) is constructed as a reinforcing rib, and there are multiple reinforcing ribs. The reinforcing ribs are arranged intersecting or parallel to each other between the first plate (33) and the second plate (34). At least one of the multiple reinforcing ribs is constructed as a limiting support (32). In the direction of movement of the connecting structure (30) relative to the frame (10), the end (321) of the limiting support (32) protrudes from the first plate (33) or the second plate (34). When the connecting structure (30) moves to a set position, the end (321) of the limiting support (32) abuts against the frame (10), which is suitable for limiting the displacement of the connecting structure (30) when it moves to the set position, so as to maintain the maximum or minimum air intake of the air intake grille assembly (100).

2. The air intake grille assembly (100) according to claim 1, characterized in that, The connecting structure (30) is constructed as a ring frame, and the inner wall of the ring frame defines the avoidance area (31).

3. The air intake grille assembly (100) according to claim 1, characterized in that, The connecting structure (30) is snapped into the blade (20).

4. The air intake grille assembly (100) according to claim 3, characterized in that, The connecting structure (30) is provided with a snap-fit ​​groove (36). The blade (20) includes a blade body and a blade shaft (21). The blade shaft (21) is installed on the blade body, and one end of the blade shaft (21) facing the connecting structure (30) is snapped into the snap-fit ​​groove (36).

5. The air intake grille assembly (100) according to claim 4, characterized in that, The connecting structure (30) is also provided with a snap-fit ​​piece (37), the snap-fit ​​piece (37) is provided with a clearance hole (371), and the blade shaft (21) passes through the clearance hole (371) to engage with the snap-fit ​​groove (36).

6. The air intake grille assembly (100) according to claim 1, characterized in that, It also includes a drive member, wherein the blade (20) is provided in multiple manner, at least one of the multiple blades (20) is configured as an active blade, the drive member is connected to the active blade, and the drive member is adapted to drive the active blade to move the connecting structure (30) relative to the frame (10).

7. A vehicle (1000), characterized in that, include: The air intake grille assembly (100) according to any one of claims 1-6.

Citation Information

Patent Citations

  • Automobile active air inlet grating

    CN213056975U

  • Embedded horizontal active air inlet grille

    CN217705736U