Air-inlet grille assembly and vehicle

Abstract

The utility model discloses an air-inlet grille assembly and a vehicle, the air-inlet grille assembly comprises an air-inlet grille, the air-inlet grille comprises a grille frame and a plurality of blades, the plurality of blades are movably installed on the grille frame, and an air inlet hole which is selectively opened and closed is formed between every two adjacent blades; the suspended license plate is mounted on the front side of the grille frame, the suspended license plate shields the front of at least part of the blades, and an air inlet gap is formed between the suspended license plate and at least part of the blades. According to the air-inlet grille assembly, the suspended license plate is shielded in front of at least part of the blades, the situation that the appearance consistency becomes poor due to the manufacturing tolerance factor of the blades can be avoided, the air inlet gaps are formed between the suspended license plate and at least part of the blades, and the air inlet uniformity is improved. The cooling reliability of the radiator can be improved, the delicate feeling of the blades can be improved, and large foreign matter is prevented from entering the interior of a vehicle.

Description

TECHNICAL FIELD

[0001] The utility model relates to vehicle manufacturing technical field especially, and it is a kind of air inlet grille assembly and vehicle with the air inlet grille assembly. BACKGROUND

[0002] The existing external active air inlet grille generally has two forms, the first is left and right two big blade type, closed type is arranged in front of the lower body area, after opening two big blades are driven by motor link mechanism to hide, form two big opening air inlet, the invasion of foreign matter (such as flying bird, big sundries etc.), affect normal use of car, cause customer experience to be poor;The second is to set 5-6 longitudinal blades on one side, in order to ensure sufficient air inlet area, blade is wide, and exquisite feeling is insufficient, and all blades are visible, and part of blades is poor in appearance consistency due to gap surface difference manufacturing tolerance, easily cause customer complaint, there is room for improvement. SUMMARY

[0003] The utility model aims at at least one of the technical problems existing in prior art is solved.For this reason, the utility model provides a kind of air inlet grille assembly, the air inlet grille assembly can avoid the appearance consistency caused by blade manufacturing tolerance factor Poor, and, the size of each blade can be smaller, to improve the exquisite feeling of blade, and the opening area of air inlet hole can also be smaller, to avoid that larger foreign matter enters vehicle interior and causes the damage of vehicle.

[0004] According to the air inlet grille assembly of the utility model embodiment, it includes: air inlet grille, the air inlet grille includes grille frame and multiple blades, multiple the blade is movably installed in the grille frame, and the air inlet hole that is selectively opened and closed is formed between adjacent two the blades;Suspension license plate, the suspension license plate is installed on the front side of the grille frame, the suspension license plate is shielded in front of at least part of the blade in multiple the blade, and the air gap is formed between the suspension license plate and the at least part of the blade.

[0005] According to the air inlet grille assembly of the utility model embodiment, by setting grille frame, the installation of multiple blades can be realized, and multiple blades can be moved relative to grille frame to control the opening or closure of air inlet hole, and the suspension license plate is shielded in front of at least part of the blade in multiple the blade, to avoid the appearance consistency caused by blade manufacturing tolerance factor Poor, and the air gap is formed between the suspension license plate and the at least part of the blade, to avoid that the suspension license plate is shielded to air inlet hole, i.e. the reliability of cooling radiator can be improved, and by setting multiple blades, the size of each blade can be smaller, to improve the exquisite feeling of blade, and the opening area of air inlet hole can also be smaller, to avoid that larger foreign matter enters vehicle interior and causes the damage of vehicle.

[0006] According to the air inlet grille assembly of some embodiments of the present application, a bottom air inlet channel is formed between the bottom of the floating license plate and the grille frame and is in communication with the air inlet gap.

[0007] According to the air inlet grille assembly of some embodiments of the present application, the floating license plate is located at the front side of the middle region of the air inlet grille in the left-right direction.

[0008] According to the air inlet grille assembly of some embodiments of the present application, a driving member is further provided, the grille frame is provided with a mounting insert, the driving member is detachably mounted on the mounting insert, and the driving member is used to drive the rotation of the blade.

[0009] According to the air inlet grille assembly of some embodiments of the present application, a bumper upper body and a bumper lower body are further provided, the bumper upper body is located above the bumper lower body, and the grille frame is connected with the bumper upper body and / or the bumper lower body.

[0010] According to the air inlet grille assembly of some embodiments of the present application, a microphone is mounted on the grille frame, the microphone is arranged in the front-rear direction through the grille frame, and the bumper lower body is provided with a sound collecting hole which is in direct distribution with the microphone.

[0011] According to the air inlet grille assembly of some embodiments of the present application, the blade is located at the bottom rear side of the bumper upper body.

[0012] According to the air inlet grille assembly of some embodiments of the present application, the blade is rotatably mounted on the grille frame around a rotation axis, and the rotation angle of the blade relative to the rotation axis is 0°-91°.

[0013] According to the air inlet grille assembly of some embodiments of the present application, one of the two adjacent blades is provided with a lapping portion and the other is provided with a lapping matching portion, and the lapping portion is abutted and pressed on the lapping matching portion when the air inlet hole between the two adjacent blades is closed.

[0014] The present application further provides a vehicle.

[0015] The vehicle according to the embodiments of the present application is provided with the air inlet grille assembly according to any one of the above embodiments.

[0016] The vehicle and the air inlet grille assembly have the same advantages as the prior art, and thus the description is omitted here.

[0017] Additional aspects and advantages of the present application will be set forth in part in the following description, will become apparent from the description, or will be learned through practice of the application. BRIEF DESCRIPTION OF DRAWINGS

[0018] The above and / or additional aspects and advantages of the present application will become apparent and be readily appreciated from the following description, including the appended drawings and claims.

[0019] Figure 1 is a structure schematic of the air inlet grille assembly according to the embodiment of the present application Figure One ;

[0020] Figure 2 is a structure schematic of the air inlet grille assembly according to the embodiment of the present application Figure Two ;

[0021] Figure 3 is Figure 2 a sectional schematic view at A-A in FIG.

[0022] Figure 4 is Figure 2 a sectional schematic view at B-B in FIG.

[0023] Figure 5 is a partial schematic Figure One of the air inlet grille assembly according to the embodiment of the present application

[0024] Figure 6 is a sectional schematic view at C-C in FIG. Figure 5 ;

[0025] Figure 7 is a partial schematic Figure Two of the air inlet grille assembly according to the embodiment of the present application

[0026] Figure 8 is Figure 7 a sectional schematic view at D-D in FIG.

[0027] Figure 9 is a partial schematic Figure Three of the air inlet grille assembly according to the embodiment of the present application

[0028] Figure 10 is a partial schematic Figure Four of the air inlet grille assembly according to the embodiment of the present application

[0029] Figure 11 is Figure 10 a sectional schematic view at E-E in FIG.

[0030] Figure 12 is Figure 10 a sectional schematic view at F-F in FIG.

[0031] Figure 13 is a partial view of the air inlet grille assembly according to an embodiment of the present application Figure Five ;

[0032] Figure 14 is Figure 13 a cross-sectional view at G-G in FIG. 1.

[0033] Figure 15 is a partial view of the air inlet grille assembly according to an embodiment of the present application Figure Six ;

[0034] Figure 16 is Figure 15 a cross-sectional view at H-H in FIG. 2.

[0035] Reference signs:

[0036] an air inlet grille assembly 100,

[0037] an air inlet grille 1, a grille frame 11, a blade 12, a lapping portion 121, a lapping matching portion 122, a protruding portion 123, an air inlet hole 13, a mounting insert 14, a microphone 15, a sound collecting hole 16, a mounting groove 17,

[0038] a floating license plate 2, an air inlet gap 21, a bottom air inlet channel 22,

[0039] a bumper upper body 3, a bumper lower body 4. DETAILED DESCRIPTION

[0040] Embodiments of the present application are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are only used to explain the present application and cannot be understood as a limitation of the present application.

[0041] In the description of the utility model, it is necessary to understand that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. The features limited by "first" and "second" can be explicitly or implicitly included one or more features. In the description of the utility model, unless otherwise stated, the meaning of "a plurality of" is two or more.

[0042] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0043] Unless otherwise specified, the front and back directions in this application are the longitudinal direction of the vehicle, that is, the X direction; the left and right directions are the lateral direction of the vehicle, that is, the Y direction; and the up and down directions are the vertical direction of the vehicle, that is, the Z direction.

[0044] Reference will be made below to Figures 1-16 The air inlet grille assembly 100 according to the embodiments of the utility model is described below. By arranging the grille frame 11, the installation of the plurality of blades 12 can be realized, and the plurality of blades 12 can be moved relative to the grille frame 11 to control the opening or closing of the air inlet hole 13. In addition, the floating license plate 2 is shielded in front of at least part of the plurality of blades 12, which can avoid the deterioration of the appearance consistency caused by the manufacturing tolerance of the blades 12, and form an air inlet gap 21 between the floating license plate 2 and at least part of the blades 12, which can avoid the shielding of the air inlet hole 13 by the floating license plate 2, thereby improving the reliability of cooling the radiator. In addition, by arranging the plurality of blades 12, the size of each blade 12 can be small, which can improve the delicate feeling of the blades 12, and the opening area of the air inlet hole 13 can also be small, which can avoid the entry of large foreign matters into the vehicle interior and cause damage to the vehicle.

[0045] As shown in Figures 1-16 The air inlet grille assembly 100 according to one embodiment of the utility model includes an air inlet grille 1 and a floating license plate 2.

[0046] The air inlet grille 1 comprises a grille frame 11 and a plurality of blades 12 movably mounted on the grille frame 11, and an air inlet hole 13 selectively opened and closed is formed between adjacent two blades 12; the floating license plate 2 is mounted on the front side of the grille frame 11, and the floating license plate 2 shields the front of at least part of the plurality of blades 12, and an air inlet gap 21 is formed between the floating license plate 2 and the at least part of the blades 12.

[0047] Specifically, the air inlet grille 1 allows external air to enter the vehicle interior to exchange heat with the radiator, thereby cooling the radiator and further cooling the engine or battery. The air inlet grille 1 comprises a grille frame 11 for mounting and fixing the blades 12 to ensure reliable operation of the blades 12, and the blades 12 are used to control the inflow of external air. The blades 12 are provided in multiple numbers, i.e., two, three or more, to collectively control the inflow of external air through the plurality of blades 12, thereby improving the reliability of controlling the inflow of external air by the blades 12. Furthermore, the plurality of blades 12 are movably mounted on the grille frame 11, i.e., the plurality of blades 12 are all connected to the grille frame 11 and can move relative to the grille frame 11, so that the plurality of blades 12 can be mounted by only providing one grille frame 11, thereby reducing the number of grille frames 11 and lowering the installation cost.

[0048] In addition, an air inlet hole 13 selectively opened and closed is formed between adjacent two blades 12, and the air inlet hole 13 allows external air to flow in to cool the radiator. The air inlet hole 13 is formed between every two adjacent blades 12, and when the number of blades 12 is greater than two, the number of air inlet holes 13 is also multiple. Thus, external air can enter the vehicle interior from multiple air inlet holes 13 at the same time, thereby improving the reliability and efficiency of cooling the radiator. Furthermore, the air inlet hole 13 can be selectively opened or closed, i.e., the opening or closing of the air inlet hole 13 can be controlled by the movement of the blades 12 relative to the grille frame 11. When the air inlet hole 13 is opened, the air inlet hole 13 can communicate the inside and outside of the vehicle, and external air can enter the vehicle interior to cool the radiator. When the air inlet hole 13 is closed, air resistance can be reduced. Thus, the vehicle can adapt to different working conditions by controlling the opening or closing of the air inlet hole 13, thereby increasing the application range of the vehicle.

[0049] It should be noted that by providing a plurality of blades 12, the size of each blade 12 can be small to improve the delicacy of the blades 12, and the opening area of each air inlet hole 13 can not be too large, thereby effectively preventing large debris from entering the vehicle interior and causing damage to the vehicle.

[0050] For example, Figure 1 and Figure 9 As shown, 8 blades 12 are provided on both sides of the vehicle, and a total of 16 blades 12 on the left and right sides are connected to the grille frame 11, and 7 air intake holes 13 can be formed on the left and right sides of the vehicle respectively to improve the reliability of cooling the radiator, and the number of blades 12 is not limited to that described in this embodiment, and can be flexibly set according to specific circumstances and space size.

[0051] Furthermore, the suspended license plate 2 is used to set the vehicle license plate. The suspended license plate 2 is installed on the front side of the grille frame 11, that is, the suspended license plate 2 is set at the frontmost side of the vehicle to avoid the grille frame 11 blocking the vehicle license plate, and the suspended license plate 2 is blocked in front of at least part of the multiple blades 12, that is, the suspended license plate 2 is blocked in front of several or all of the blades 12, so that the suspended license plate 2 is used to block at least part of the multiple blades 12, thereby avoiding the deterioration of the appearance consistency caused by the manufacturing tolerance factor of the blades 12, and, as Figure 3 and Figure 16 As shown, an air inlet gap 21 is formed between the suspended license plate 2 and at least part of the blades 12, that is, there is a certain distance between the suspended license plate 2 and at least part of the blades 12, which can prevent the suspended license plate 2 from blocking the air inlet hole 13, resulting in an inability to cool the radiator. That is, at the blades 12 blocked by the suspended license plate 2, the external air can first flow to the air inlet gap 21, and then enter the interior of the vehicle through the air inlet hole 13 from the air inlet gap 21, thereby avoiding the inability of external air to enter the interior of the vehicle through the air inlet hole 13 due to the setting of the suspended license plate 2.

[0052] It should be noted that, in actual design, the floating license plate 2 can be moved up or down as needed, or the floating license plate 2 can be set to a fixed type according to specific circumstances, both of which can avoid the outside air being unable to enter the vehicle due to the setting of the floating license plate 2.

[0053] According to the air inlet grille assembly 100, the plurality of blades 12 can be installed through the grille frame 11, and the plurality of blades 12 can be moved relative to the grille frame 11 to control the opening or closing of the air inlet holes 13, and the license plate suspension plate 2 is shielded in front of at least part of the plurality of blades 12, so that the appearance consistency is improved due to the manufacturing tolerance of the blades 12, and the air gap 21 is formed between the license plate suspension plate 2 and at least part of the blades 12, so that the license plate suspension plate 2 is prevented from shielding the air inlet holes 13, the reliability of cooling the radiator is improved, and the size of each blade 12 is small, the delicate feeling of the blades 12 is improved, and the opening area of the air inlet holes 13 is small, so that large foreign matters are prevented from entering the vehicle interior to damage the vehicle.

[0054] In some embodiments, a bottom air inlet channel 22 is formed between the bottom of the license plate suspension plate 2 and the grille frame 11 and is in communication with the air inlet gap 21, and / or the air inlet gap 21 is adapted to intake air from the left and right sides of the license plate suspension plate 2.

[0055] Specifically, the license plate suspension plate 2 is shielded in front of at least part of the plurality of blades 12, as shown in Figure 4 The bottom air inlet channel 22 is used for the external airflow to flow therethrough to the air inlet gap 21, that is, when the license plate suspension plate 2 is shielded in front of at least part of the plurality of blades 12, the air inlet holes 13 between the plurality of blades 12 are shielded by the license plate suspension plate 2, so that the external airflow cannot directly flow to the air inlet holes 13, at this time, the external airflow can flow from the bottom air inlet channel 22 at the bottom of the license plate suspension plate 2, flow to the air inlet gap 21, and further flow into the vehicle interior through the air inlet holes 13 to cool the radiator.

[0056] Further, the air inlet gap 21 can also intake air from the left and right sides of the license plate, that is, when the license plate suspension plate 2 is shielded in front of at least part of the plurality of blades 12, the external airflow can also flow to the air inlet gap 21 from the left and right sides of the license plate suspension plate 2, that is, the external airflow can flow to the air inlet gap 21 from the left and right sides and the bottom air inlet channel 22 of the license plate suspension plate 2 at the same time, so that the reliability and efficiency of cooling the radiator are improved.

[0057] In some embodiments, the license plate suspension plate 2 is located on the front side of the middle region of the air inlet grille 1 in the left-right direction.

[0058] Specifically, as shown in Figure 2As shown, the air inlet grille 1 is symmetrically arranged along the left-right direction at the front side of the vehicle, and the floating license plate 2 is arranged at the front side of the middle region of the air inlet grille 1 along the left-right direction, that is, the floating license plate 2 is arranged at the frontmost side of the vehicle, so as to avoid the grille frame 11 from blocking the vehicle license plate, and the floating license plate 2 is arranged at the middle position of the front side of the vehicle, so as to improve the recognizability of the vehicle license plate and provide a neat appearance, and the floating license plate 2 can block the same area of the air inlet grille 1 on the left and right sides, so that the air inlet amount on the left and right sides remains consistent, thereby ensuring that the external airflow uniformly flows to the radiator, which is beneficial to improving the heat exchange efficiency.

[0059] In some embodiments, the air inlet grille assembly 100 further comprises a driving member, the grille frame 11 is provided with a mounting insert 14, and the driving member is detachably mounted on the mounting insert 14 and is used to drive the blades 12 to rotate.

[0060] Specifically, the plurality of blades 12 are mounted on the grille frame 11 and are movable relative to the grille frame 11, and the driving member is used to drive the blades 12 to rotate, that is, the driving member can provide a driving force for the blades 12 to drive the blades 12 to rotate relative to the grille frame 11, so as to open or close the air inlet holes 13, and the mounting insert 14 is arranged on the grille frame 11 and is used to mount the driving member, such as Figure 9 As shown, the mounting insert 14 is located at the middle position of the grille frame 11 along the left-right direction, so that the driving member can be arranged at the middle position of the vehicle along the left-right direction, so that the driving member can simultaneously drive the blades 12 on the left and right sides to rotate, which can avoid inconsistent rotation of the blades 12 on the left and right sides, and the driving member is detachably mounted on the mounting insert 14, so that the mounting insert 14 and the driving member can be connected or separated, when the driving member is connected with the mounting insert 14, the installation of the driving member can be realized, and the reliable work of the driving member can be ensured, and when the driving member is separated from the mounting insert 14, the driving member can be detached from the mounting insert 14, so as to facilitate replacement of the driving member, which can reduce the maintenance cost in the later period.

[0061] In this embodiment, the driving member can be an electric motor, a connecting rod can be arranged on the grille frame 11, the connecting rod is connected with the plurality of blades 12 at the same time, and the connecting rod is connected with the electric motor at the same time, so that the electric motor can drive the connecting rod to drive the blades 12 to rotate, the plurality of blades 12 can be simultaneously driven to rotate by arranging only one electric motor, the number of electric motors arranged can be reduced, the arrangement cost can be reduced, and in actual design, the arrangement position of the electric motor can also be changed according to specific conditions and space size.

[0062] And, it is to be noted that the installation insert 14 can be configured as an interchangeable insert structure which is detachable relative to the grille frame 11, so that the grille frame 11 can be installed with different motors of different suppliers by replacing the installation insert 14, the application range of the air inlet grille assembly 100 can be further increased, and the normal production of the vehicle can be ensured when one motor is out of supply, the maintenance time can be shortened, and the user satisfaction can be improved.

[0063] In some embodiments, the air inlet grille assembly 100 further comprises an upper bumper body 3 and a lower bumper body 4, the upper bumper body 3 is located above the lower bumper body 4; the grille frame 11 is connected with the upper bumper body 3 and / or the lower bumper body 4.

[0064] Specifically, the upper bumper body 3 and the lower bumper body 4 are arranged on the front side of the vehicle to absorb and disperse the collision energy of the front side of the vehicle, reduce the damage to the vehicle body and passengers, the upper bumper body 3 is arranged above the lower bumper body 4, that is, the upper bumper body 3 and the lower bumper body 4 are arranged in the up-down direction to absorb and disperse the collision energy at the upper and lower positions respectively, the reliability of protecting the vehicle body and passengers is improved, and the grille frame 11 can be connected with the upper bumper body 3 or the lower bumper body 4, or connected with both the upper bumper body 3 and the lower bumper body 4, which can realize the installation of the grille frame 11 on the vehicle, and then realize the installation of the blades 12 and the driving member on the vehicle, and ensure the reliable work of the blades 12 and the driving member.

[0065] In the embodiment as shown in Figure 6 The grille frame 11 is connected with both the upper bumper body 3 and the lower bumper body 4, which can improve the reliability of installing and fixing the grille frame 11, and then improve the reliability of installing the blades 12 and the driving member, and ensure the reliable work of the blades 12 and the driving member.

[0066] In some embodiments, the grille frame 11 is installed with a microphone 15, the microphone 15 is arranged in the grille frame 11 in the front-rear direction, and the lower bumper body 4 is provided with a sound collecting hole 16 which is distributed opposite to the microphone 15.

[0067] Specifically, the microphone 15 can capture the voice instruction of the user, and then be processed and recognized by software. The microphone 15 is arranged in the front-back direction through the grille frame 11, that is, the microphone 15 can be arranged forward or arranged backward. The sound hole 16 opposite to the microphone 15 is arranged on the bumper lower body 4. The sound hole 16 is connected with the microphone 15. The sound hole 16 is used for receiving the voice instruction of the user outside the vehicle. The microphone 15 is used for converting the sound signal of the voice instruction received by the sound hole 16 into an electric signal. That is, the sound hole 16 can be arranged towards the front side of the vehicle exterior, and the microphone 15 can be arranged towards the rear side of the vehicle interior. In this way, the sound hole 16 can receive the voice instruction of the user outside the vehicle, and the microphone 15 can transmit the converted electric signal to the corresponding software in the vehicle interior to execute the instruction of the user. Thus, the interaction between the user outside the vehicle and the vehicle can be realized. In addition, as shown in the figures, the mounting groove 17 can be arranged on the grille frame 11. The microphone 15 is arranged in the mounting groove 17. In this way, the microphone 15 can be mounted and fixed, and the reliable work of the microphone 15 can be ensured. Figures 10-12

[0068] It should be noted that the sound hole 16 can be constructed as a dot matrix to improve the sound quality. In actual design, the microphone 15 can be moved to other positions or fixed by screws and other connecting members. In this way, the interaction between the user outside the vehicle and the vehicle can be realized.

[0069] In some embodiments, the blade 12 is located at the bottom rear side of the bumper upper body 3. In this way, the bumper upper body 3 can protect the blade 12, and the possibility of damage of the blade 12 when the vehicle collides from the front side can be reduced.

[0070] It should be noted that no matter whether the air inlet hole 13 is in an open state or a closed state, the blade 12 is located at the rear side of the bumper upper body 3. That is, no matter what the rotation angle of the blade 12 relative to the grille frame 11 is, the blade 12 is located at the rear side of the bumper upper body 3. In this way, the bumper upper body 3 can always protect the blade 12, and the possibility of damage and failure of the blade 12 can be effectively reduced.

[0071] In some embodiments, the blade 12 is rotatably mounted on the grille frame 11 about the rotation axis. The rotation angle of the blade 12 relative to the rotation axis is 0°-91°.

[0072] Specifically, the blade 12 is rotatably mounted on the grille frame 11 about the rotation axis. In this way, the blade 12 can be connected with the grille frame 11 to realize the mounting of the blade 12. The blade 12 rotates about the rotation axis relative to the grille frame 11 to realize the opening or closing of the air inlet hole 13. Figures 1-2 Figure 5 Figures 7-9 ​​​As shown, the shape of the blade 12 can be configured as a rectangle, and the rotation axis of the blade 12 can be the left side or the right side of the blade 12 when the air inlet hole 13 is closed. When the rotation axis of the blade 12 is the left side, the blade 12 can rotate around the left side towards the back, so that the blade 12 can be located at the back of the bumper body 3 regardless of whether the air inlet hole 13 is open or closed. When the rotation axis of the blade 12 is the right side, the blade 12 can rotate around the right side towards the back, so that the blade 12 can be located at the back of the bumper body 3 regardless of whether the air inlet hole 13 is open or closed.

[0073] As shown, the upper end and the lower end of the blade 12 are respectively provided with a protruding part 123, the protruding part 123 extends away from the blade 12 in the up-down direction and is arranged in the grid frame 11, and the rotation axis of the blade 12 is the connecting line of the two protruding parts 123. Figure 6

[0074] In addition, the rotation angle of the blade 12 relative to the rotation axis is 0°-91°, that is, the rotation angle of the blade 12 relative to the rotation axis can be 0°, 15°, 55° or 91°, etc. When the rotation angle is 0°, the air inlet hole 13 is in a closed state, and the wind resistance is the smallest at this time. When the rotation angle is any angle other than 0°, such as when the rotation angle is 15° or 55°, the external airflow entering from the air inlet hole 13 can be guided by the blade 12, and when the rotation angle is 91°, the external airflow can be guided to the position where the radiator is located, realizing rapid air intake and improving the efficiency of cooling the radiator. For a pure electric or hybrid vehicle, it can also improve the charging efficiency and shorten the charging time.

[0075] In addition, in actual design, the rotation angle can also be set to different gears, and each gear corresponds to a different rotation angle to adapt to the cooling demand of the vehicle under different working conditions.

[0076] In some embodiments, one of the two adjacent blades 12 is provided with a lapping part 121 and the other is provided with a lapping matching part 122, and the lapping part 121 is abutted and pressed against the lapping matching part 122 when the air inlet hole 13 between the two adjacent blades 12 is closed.

[0077] ​Specifically, the overlapping portion 121 is arranged on one of the two adjacent blades 12, the overlapping matching portion 122 is arranged on the other blade 12, the overlapping portion 121 can be matched with the overlapping matching portion 122 to realize the connection between the two adjacent blades 12, and when the air inlet hole 13 is closed, the overlapping portion 121 on the two adjacent blades 12 is abutted and pressed on the overlapping matching portion 122, that is, the plurality of blades 12 can be connected in sequence through the overlapping portion 121 and the overlapping matching portion 122 to improve the overall structural strength of the blade 12, reduce the possibility of the blade 12 being blown open or deformed due to excessive wind pressure when the vehicle is running at high speed, or the possibility of the blade 12 being blown open or deformed due to excessive impact force when the vehicle is wading, and prolong the service life of the blade 12.

[0078] Exemplarily, as shown in Figures 13-16 The overlapping portion 121 can be bent and extended from the blade 12 to one end of the adjacent blade 12, so that the overlapping portion 121 can be U-shaped, so that the overlapping portion 121 can be abutted and pressed on the overlapping matching portion 122 on the adjacent blade 12 to realize the connection between the two adjacent blades 12.

[0079] The utility model also provides a vehicle.

[0080] According to the vehicle of the utility model embodiment, the air inlet grille assembly 100 of any one of the above embodiments is arranged, the grille frame 11 is arranged to realize the installation of the plurality of blades 12, and the plurality of blades 12 can be moved relative to the grille frame 11 to control the opening or closing of the air inlet hole 13, and the floating license plate 2 is shielded in front of at least part of the plurality of blades 12, the appearance consistency caused by the manufacturing tolerance of the blade 12 can be avoided, and the air gap 21 is formed between the floating license plate 2 and the at least part of the blade 12, the floating license plate 2 can avoid shielding the air inlet hole 13, the reliability of cooling the radiator can be improved, the size of each blade 12 can be small by arranging the plurality of blades 12, the delicate feeling of the blade 12 can be improved, and the opening area of the air inlet hole 13 can be small, and the damage of the vehicle caused by the large foreign matter entering the vehicle interior can be avoided.

[0081] In the description of the specification, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the exemplary description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0082] Although the embodiments of the utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.

Claims

1. An air intake grille assembly, characterized by, The air intake grille assembly comprises: an air intake grille comprising a grille frame and a plurality of blades, the plurality of blades being movably mounted to the grille frame, and an air intake aperture being selectively opened and closed between adjacent two of the plurality of blades; a floating license plate mounted to a front side of the grille frame, the floating license plate being located in front of at least part of the plurality of blades, and an air inlet gap being formed between the floating license plate and the at least part of the plurality of blades.

2. The air intake grille assembly of claim 1, wherein, a bottom air inlet channel being formed between a bottom of the floating license plate and the grille frame, and the bottom air inlet channel being in communication with the air inlet gap. The air inlet gap is adapted to allow air to flow from left and right sides of the floating license plate.

3. The air intake grille assembly of claim 1, wherein, The floating license plate is located in front of a middle region of the air intake grille in a left-right direction.

4. The grille assembly of claim 1, wherein, The grille frame is provided with a mounting insert, and a driving member is detachably mounted to the mounting insert, and the driving member is used to drive the blades to rotate.

5. The air intake grille assembly of any one of claims 1-4, wherein, The air intake grille assembly further comprises an upper bumper body and a lower bumper body, and the upper bumper body is located above the lower bumper body. The grille frame is connected to the upper bumper body and / or the lower bumper body.

6. The grille assembly of claim 5, wherein, The grille frame is provided with a microphone, the microphone is arranged in the grille frame in a front-rear direction, and the lower bumper body is provided with a sound collecting hole which is opposite to the microphone.

7. The grille assembly of claim 5, wherein, The blades are located at a rear side of a bottom of the upper bumper body.

8. The air intake grille assembly of any one of claims 1-4, wherein, The blades are rotatably mounted to the grille frame about a rotation axis, and an angle of rotation of the blades relative to the rotation axis is 0°-91°.

9. The grille assembly of claim 8, wherein, One of the adjacent two blades is provided with a lapping portion and the other is provided with a lapping matching portion, and the lapping portion is abutted and pressed against the lapping matching portion when the air intake aperture between the adjacent two blades is closed.

10. A vehicle characterized by comprising: The air intake grille assembly is provided with any one of claims 1-9.

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