Bumper assembly and vehicle with same

Abstract

The utility model discloses a bumper assembly and a vehicle with the same. The bumper assembly comprises a front bumper and a lower grille. The bumper assembly is used for a vehicle, a front bumper is provided with a window, and the window extends in the width direction of the vehicle; the lower grille is connected with the front bumper and arranged at the window, the lower grille is provided with an air opening, the air opening is opposite to the window, and the inner peripheral wall of the window is flush with the inner peripheral wall of the air opening. According to the bumper assembly provided by the utility model, the air inlet wind resistance can be reduced, and the appearance attractiveness and delicacy of a vehicle can be improved.

Description

Technical Field

[0001] This utility model relates to the field of vehicle technology, and in particular to a bumper assembly and a vehicle having the same. Background Technology

[0002] In related technologies, in order to ensure the air intake requirements of the whole vehicle, the front bumper is generally connected to a grille for air intake. However, the connection between the grille and the front bumper will form a staggered step structure, which increases the air intake resistance at the grille and also reduces the appearance of the vehicle. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a bumper assembly that can reduce air intake resistance and improve the aesthetics and refinement of a vehicle's appearance.

[0004] This utility model also proposes a vehicle that includes the above-described bumper assembly.

[0005] A bumper assembly according to an embodiment of the present invention includes a front bumper and a lower grille. The bumper assembly is used in a vehicle. The front bumper has a window extending along the width direction of the vehicle. The lower grille is connected to the front bumper and located at the window. The lower grille has an air vent opposite the window, and the inner peripheral wall of the window is flush with the inner peripheral wall of the air vent.

[0006] According to the bumper assembly of this utility model embodiment, by positioning the lower grille at the window of the front bumper and connecting it to the front bumper, with the air vents on the lower grille facing the window and the inner peripheral wall of the window flush with the inner peripheral wall of the air vents, wind resistance can be reduced and the smoothness of airflow entering from the lower grille can be improved. This helps ensure the stability of the air intake of the air conditioning system and reduces vehicle energy consumption, while also improving the heat dissipation efficiency for components such as the engine. It also helps reduce noise from airflow entering the lower grille, thereby improving vehicle ride comfort. Furthermore, it significantly enhances the aesthetics of the bumper assembly, thereby improving the overall refinement and beauty of the vehicle's appearance.

[0007] According to some embodiments of the present invention, the bumper assembly further includes a snap-fit ​​structure, which is located on the side of the front bumper away from the window and on the side of the lower grille away from the air vent. The front bumper and the lower grille are connected by the snap-fit ​​structure.

[0008] In some embodiments of this utility model, the snap-fit ​​structure includes: a snap tongue and a snap fastener. The snap tongue is located on the side of the front bumper away from the window, one end of the snap tongue is connected to the front bumper, and the other end extends toward the lower grille. The snap fastener is located on the side of the lower grille away from the air vent, and the snap fastener has a snap hole that cooperates with the snap tongue.

[0009] In some embodiments of this utility model, the buckle includes: a first latching portion and a second latching portion. The first latching portion is disposed on the side of the lower grille away from the air vent, with one end connected to the lower grille and the other end extending in a direction away from the air vent. The latching hole is disposed on the first latching portion. One end of the second latching portion is connected to the other end of the first latching portion, and the other end of the second latching portion extends in a direction close to the front bumper. The end face of the second latching portion close to the window abuts against the end face of the latch tongue away from the window.

[0010] In some embodiments of this utility model, the snap-fit ​​structure further includes a crimping rib, the snap hole extends to the lower grille, the crimping rib is disposed on the side of the lower grille away from the air vent and located at the snap hole, and the end face of the crimping rib away from the air vent abuts against the end face of the snap tongue near the window.

[0011] In some embodiments of this utility model, the maximum distance between the end face of the latch near the window and the peripheral wall of the window is a, and a≥6mm.

[0012] In some embodiments of this utility model, the second latching part is provided with a clearance hole, the clearance hole is connected to the latching hole, the clearance hole has a spring piece inside, one end of the spring piece away from the first latching part is connected to the inner wall of the clearance hole, the latching tongue has a protrusion on the side away from the window, the protrusion is located at the end of the latching tongue near the lower grille, and the side wall of the protrusion near the front bumper is adapted to abut against the end of the spring piece near the first latching part.

[0013] In some embodiments of this utility model, in the direction from the lower grille to the front bumper, the raised sidewall facing away from the front bumper is inclined in the direction away from the window.

[0014] In some embodiments of this utility model, the snap-fit ​​structure is a plurality of structures spaced apart along the circumferential direction of the window. The bumper assembly further includes an overlapping portion, which is located on the side of the lower grille away from the air vent and at the end of the lower grille near the front bumper. The overlapping portion extends along the circumferential direction of the air vent, and the side wall of the overlapping portion near the air vent abuts against the front bumper. Along the circumferential direction of the air vent, the overlapping portion has a notch, and the plurality of snap-fit ​​structures are located at the notch.

[0015] The vehicle according to an embodiment of the present invention includes: the bumper assembly described above.

[0016] According to the vehicle embodiment of this utility model, by positioning the lower grille at the window of the front bumper and connecting it to the front bumper, with the air vents on the lower grille facing the window and the inner peripheral wall of the window flush with the inner peripheral wall of the air vents, wind resistance can be reduced and the smoothness of airflow entering from the lower grille can be improved. This helps ensure the stability of the air intake of the air conditioning system and reduces vehicle energy consumption, while also improving the heat dissipation efficiency for components such as the engine. It also helps reduce noise from airflow entering the lower grille, thereby improving the vehicle's ride comfort. Furthermore, it significantly enhances the aesthetics of the bumper assembly, thereby improving the vehicle's overall refinement and appearance.

[0017] Additional aspects and advantages of this 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 this utility model 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 front view of a bumper assembly according to an embodiment of the present utility model;

[0020] Figure 2 It is along Figure 1 Sectional view of line AA in the middle;

[0021] Figure 3 yes Figure 2 Enlarged view of point B in the middle;

[0022] Figure 4 This is a perspective view of the snap-fit ​​structure of the bumper assembly according to an embodiment of the present utility model.

[0023] Figure label:

[0024] 100. Bumper assembly;

[0025] 1. Front bumper; 11. Window;

[0026] 2. Lower grille; 21. Air vent;

[0027] 3. Snap-fit ​​structure; 31. Snap tongue; 311. Protrusion; 32. Snap fastener; 321. Snap hole; 322. First snap-fit ​​part; 323. Second snap-fit ​​part; 324. Clearance hole; 325. Spring piece; 33. Press-fit rib;

[0028] 4. Overlap section. Detailed Implementation

[0029] The embodiments of this utility model 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 this utility model, and should not be construed as limiting this utility model.

[0030] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model 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, and therefore should not be construed as a limitation of this utility model. Furthermore, features defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] The following is for reference. Figures 1-4 A bumper assembly 100 according to an embodiment of the present utility model is described.

[0033] like Figure 1 and Figure 2As shown, the bumper assembly 100 according to an embodiment of the present utility model includes a front bumper 1 and a lower grille 2.

[0034] Specifically, such as Figure 1 and Figure 2 As shown, the bumper assembly 100 is used in a vehicle. The front bumper 1 has a window 11 that extends along the width of the vehicle. The lower grille 2 is connected to the front bumper 1 and is located at the window 11. The lower grille 2 has an air vent 21 that is opposite to the window 11. The inner peripheral wall of the window 11 is flush with the inner peripheral wall of the air vent 21.

[0035] Understandably, when a vehicle collides, the front bumper 1 can absorb some of the impact energy, thereby reducing injury to occupants and damage to internal components, thus improving vehicle safety. The front bumper 1 features a window 11 extending along the width of the vehicle, allowing airflow to pass through. This provides necessary air intake for the vehicle's air conditioning system and helps ensure adequate ventilation for components such as the radiator and engine, preventing engine overheating and ensuring overall vehicle performance. The lower grille 2 at the window 11 has an air vent 21, ensuring airflow through both the window 11 and the air vent 21. Simultaneously, the lower grille 2 can prevent debris such as stones from entering the air vent 21 and damaging engine components, thus helping to extend the vehicle's lifespan.

[0036] Furthermore, the inner peripheral wall of window 11 is flush with the inner peripheral wall of air vent 21. This can be understood as the front bumper 1 and lower grille 2 aligning at their junction to form a smooth plane. This reduces obstruction to airflow, thereby lowering wind resistance and improving the smoothness of airflow entering from the lower grille 2. This, in turn, helps ensure the stability of the air intake of the air conditioning system, reduces vehicle energy consumption, and improves the cooling efficiency of components such as the engine. It also helps reduce noise from airflow entering the lower grille 2, thus enhancing passenger comfort.

[0037] Furthermore, when viewed from the front of the vehicle, the front bumper 1 and the lower grille 2 form a smooth plane at their junction, which can greatly enhance the appearance of the bumper assembly 100, thereby improving the vehicle's overall refinement and aesthetics.

[0038] According to the bumper assembly 100 of this utility model embodiment, by positioning the lower grille 2 at the window 11 of the front bumper 1 and connecting it to the front bumper 1, and having the air vent 21 on the lower grille 2 opposite to the window 11, while simultaneously making the inner peripheral wall of the window 11 flush with the inner peripheral wall of the air vent 21, wind resistance can be reduced and the smoothness of airflow entering from the lower grille 2 can be improved. This is beneficial for ensuring the stability of the air intake of the air conditioning system and reducing vehicle energy consumption, and can also improve the heat dissipation efficiency of components such as the engine. It also helps to reduce the noise of airflow entering the lower grille 2, thereby contributing to improved vehicle ride comfort. Furthermore, it can greatly enhance the aesthetic appearance of the bumper assembly 100, thereby improving the refinement and aesthetics of the vehicle's exterior.

[0039] In some embodiments of this utility model, such as Figures 2-4 As shown, the bumper assembly 100 also includes a snap-fit ​​structure 3. The snap-fit ​​structure 3 is located on the side of the front bumper 1 away from the window 11 and on the side of the lower grille 2 away from the air vent 21. The front bumper 1 and the lower grille 2 are connected by the snap-fit ​​structure 3. This snap-fit ​​connection between the front bumper 1 and the lower grille 2 ensures the stability of the connection and allows for detachable connection, which facilitates future inspection and maintenance. The snap-fit ​​structure 3 is located on the side of the front bumper 1 and the lower grille 2 away from the window 11 and the air vent 21, thus concealing the snap-fit ​​structure 3, reducing wind resistance and improving the aesthetic appearance.

[0040] In some embodiments of this utility model, such as Figures 2-4 As shown, the snap-fit ​​structure 3 includes a latch 31 and a buckle 32. The latch 31 is located on the side of the front bumper 1 away from the window 11, with one end connected to the front bumper 1 and the other end extending towards the lower grille 2. The buckle 32 is located on the side of the lower grille 2 away from the air vent 21, and has a locking hole 321 that mates with the latch 31. By engaging the latch 31 into the locking hole 321, the latch 31 and the buckle 32 can be snapped together, thus enabling the snap-fit ​​connection between the front bumper 1 and the lower grille 2. The structure is simple, easy to implement, and low in cost, while also being easy to operate and convenient for operators to assemble. While ensuring installation stability, it can improve the assembly efficiency of the bumper assembly 100, and also allows for the detachment of the front bumper 1 and the lower grille 2, facilitating later maintenance and reducing the maintenance cost of the bumper assembly 100.

[0041] In some embodiments of this utility model, such as Figures 2-4As shown, the buckle 32 includes a first engaging portion 322 and a second engaging portion 323. The first engaging portion 322 is located on the side of the lower grille 2 away from the air vent 21, with one end connected to the lower grille 2 and the other end extending in the direction away from the air vent 21. A locking hole 321 is provided on the first engaging portion 322. One end of the second engaging portion 323 is connected to the other end of the first engaging portion 322, and the other end of the second engaging portion 323 extends in the direction close to the front bumper 1. The end face of the second engaging portion 323 near the window 11 abuts against the end face of the latch 31 away from the window 11.

[0042] Understandably, one end of the latch 31 connects to the front bumper 1, and the other end extends towards the lower grille 2. The first latching part 322 extends away from the end connected to the lower grille 2 and away from the air vent 21. Thus, the first latching part 322 and the latch 31 are vertically aligned, allowing the latch 31 to extend into the latching hole 321 on the first latching part 322. The structure is simple and the design is reasonable. Simultaneously, the second latching part 323 extends in the same direction as the latch 31, and the second latching part 323 can... Figure 2 The upper and lower directions shown in the figure limit the latch 31, thereby improving the stability of the connection between the latch 31 and the buckle 32, and thus ensuring the connection stability between the front bumper and the lower grille 2.

[0043] In some embodiments of this utility model, such as Figures 2-4 As shown, the snap-fit ​​structure 3 also includes a crimping rib 33. The snap-fit ​​hole 321 extends to the lower grille 2. The crimping rib 33 is located on the side of the lower grille 2 away from the air vent 21 and at the snap-fit ​​hole 321. The end face of the crimping rib 33 away from the air vent 21 abuts against the end face of the latch 31 near the window 11. The crimping rib 33 can also be... Figure 2 The upper and lower directions shown in the figure provide a limiting function for the latch 31. When the latch 31 is inserted into the latch hole 321, the end face of the crimping rib 33 facing away from the air vent 21 and the end face of the second latching part 323 near the window 11 can clamp the latch 31 in the middle, thereby achieving the positioning and limiting of the latch 31 in the upper and lower directions. This can further improve the stability of the connection between the latch 31 and the buckle 32, thereby ensuring the connection stability between the front bumper and the lower grille 2.

[0044] In some embodiments of this utility model, such as Figure 2 and Figure 3 As shown, the maximum distance between the end face of the latch 31 near the window 11 and the peripheral wall of the window 11 is 'a', and 'a' ≥ 6 mm. It can be understood that, as... Figure 2 In the example shown, the peripheral wall of window 11 is curved. To facilitate the connection between the latch 31 and the buckle 32, the latch 31 is set to be along the edge. Figure 2The flat plate extends in the front-rear direction as shown, so the latch 31 forms an angle with the peripheral wall of the window 11. This angle is ≥ 6mm, ensuring a certain distance is maintained between the latch 31 and the peripheral wall of the window 11 (i.e., the front bumper 1). This allows the latch 31 to engage with the pressure rib 33, enabling the end face of the latch 31 near the window 11 to abut against the end face of the pressure rib 33 away from the air vent 21. This ensures the latch 31 can be inserted into the latch hole 321, resulting in a reasonable structural design.

[0045] In some embodiments of this utility model, such as Figures 2-4 As shown, the second latching part 323 is provided with a clearance hole 324, which communicates with the latching hole 321. The clearance hole 324 has a spring piece 325 inside. One end of the spring piece 325 away from the first latching part 322 is connected to the inner wall of the clearance hole 324. The latch tongue 31 is provided with a protrusion 311 on the side away from the window 11. The protrusion 311 is located at the end of the latch tongue 31 near the lower grille 2. The side wall of the protrusion 311 near the front bumper 1 is adapted to abut against the end of the spring piece 325 near the first latching part 322.

[0046] like Figure 2 As shown in the example, the lower grille 2 is located behind the front bumper 1, as... Figure 4 As shown, the end of the locking hole 321 near the second locking part 323 is connected to the end of the clearance hole 324 near the first locking part 322. The end of the spring piece 325 near the first locking part 322 is a free end, which can produce a certain elastic deformation. The spring piece 325 can be in the shape of a thin sheet, so the free end of the spring piece 325 can move in the thickness direction of the spring piece 325.

[0047] During the installation process, the operator can bring the front bumper 1 and the lower grille 2 closer together in the front-rear direction. As the latch 31 is inserted into the latch hole 321, the protrusion 311 moves from the end of the spring piece 325 connected to the inner wall of the clearance hole 324 to the free end of the spring piece 325. At the same time, the protrusion 311 exerts a force on the spring piece 325, causing the spring piece 325 to undergo elastic deformation. The free end of the spring piece 325 moves away from the air vent 21 in the thickness direction of the spring piece 325. The protrusion 311 can then slide along the inclined wall of the spring piece 325 to one side of the free end of the spring piece 325. Then the spring piece 325 will rebound, limiting the protrusion 311 to the side of the spring piece 325 away from the front bumper 1, i.e., the rear side of the spring piece 325. This prevents the protrusion 311 from moving forward and the spring piece 325 from moving backward, thus completing the snap-fit ​​connection between the front bumper and the lower grille 2.

[0048] The cooperation of the spring clip 325, protrusion 311, locking hole 321, and locking tongue 31 makes the snap-fit ​​connection between the front bumper and the lower grille 2 simpler and improves assembly efficiency. In addition, the spring clip 325 also plays a role in limiting and positioning in the front and rear directions, preventing the locking tongue 31 from shifting in the front and rear directions within the locking hole 321. This increases the tightness and stability of the snap-fit ​​connection between the front bumper and the lower grille 2, thereby improving the structural stability of the bumper assembly 100.

[0049] Furthermore, when it is necessary to disassemble the snap-fit ​​connection between the front bumper and the lower grille 2, the operator can apply a force to the free end of the spring piece 325 in the thickness direction away from the latch 31, causing the spring piece 325 to elastically deform. The free end of the spring piece 325 moves away from the latch 31 in the thickness direction, allowing the protrusion 311 to slide out along the inclined wall of the spring piece 325 in the direction away from the lower grille 2, thus completing the disassembly process. By setting the spring piece 325 and the protrusion 311, the disassembly process of the snap-fit ​​connection between the front bumper and the lower grille 2 can be simplified, making the operation simple and facilitating later maintenance, thereby reducing the maintenance cost of the bumper assembly 100.

[0050] In some embodiments of this utility model, such as Figures 2-4 As shown, in the direction from the lower grille 2 to the front bumper 1, the side wall of the protrusion 311 facing away from the front bumper 1 is inclined in the direction facing away from the window 11. This serves as a guide; during installation, the inclined side wall of the protrusion 311 facing away from the front bumper 1 can guide the latch 31 to move to the side of the second latching part 323 near the air vent 21, thereby reducing assembly difficulty and improving the assembly efficiency of the bumper assembly 100.

[0051] In some embodiments of this utility model, such as Figure 2 As shown, the snap-fit ​​structure 3 is a plurality of structures spaced apart along the circumferential direction of the window 11. The bumper assembly 100 also includes an overlap portion 4, which is located on the side of the lower grille 2 away from the air vent 21 and at the end of the lower grille 2 near the front bumper 1. The overlap portion 4 extends along the circumferential direction of the air vent 21, and the side wall of the overlap portion 4 near the air vent 21 abuts against the front bumper 1. Along the circumferential direction of the air vent 21, the overlap portion 4 has a notch, and the plurality of snap-fit ​​structures 3 are located at the notch.

[0052] Multiple snap-fit ​​structures 3 can form connections between the front bumper and lower grille 2 at multiple points in the circumferential direction of the window 11 and air vent 21, which can enhance the connection stability between the front bumper and lower grille 2. The overlapping portion 4 can abut against the front bumper 1, thereby further enhancing the connection stability between the front bumper and lower grille 2, and thus strengthening the structural strength of the bumper assembly 100. It also helps to disperse stress, thereby reducing the stress on each snap-fit ​​structure 3, and thus reducing the risk of damage to the snap-fit ​​structure 3.

[0053] The vehicle according to an embodiment of the present invention includes: the bumper assembly 100 described above.

[0054] According to the vehicle of this utility model embodiment, by positioning the lower grille 2 at the window 11 of the front bumper 1 and connecting it to the front bumper 1, with the air vent 21 on the lower grille 2 facing the window 11 and the inner peripheral wall of the window 11 flush with the inner peripheral wall of the air vent 21, wind resistance can be reduced and the smoothness of airflow entering from the lower grille 2 can be improved. This helps ensure the stability of the air intake of the air conditioning system and reduces vehicle energy consumption, while also improving the heat dissipation efficiency for components such as the engine. It also helps reduce noise from airflow entering the lower grille 2, thereby improving the vehicle's ride comfort. Furthermore, it significantly enhances the aesthetic appearance of the bumper assembly 100, thereby improving the vehicle's overall refinement and aesthetics.

[0055] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "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.

[0056] Although embodiments of the present 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 present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A bumper assembly characterized by, A vehicle comprising: a front bumper (1) provided with a window (11) extending along the width direction of the vehicle; a lower grille (2) connected with the front bumper (1) and provided at the window (11), the lower grille (2) being provided with an air port (21) opposite to the window (11), the inner peripheral wall of the window (11) being flush with the inner peripheral wall of the air port (21).

2. The bumper assembly of claim 1, wherein, Further comprising: a clamping structure (3) located on the side of the front bumper (1) away from the window (11) and on the side of the lower grille (2) away from the air port (21), the front bumper (1) and the lower grille (2) being connected through the clamping structure (3).

3. The bumper assembly of claim 2, wherein, The clamping structure (3) comprises: a clamping tongue (31) provided on the side of the front bumper (1) away from the window (11), one end of the clamping tongue (31) being connected with the front bumper (1) and the other end extending towards the lower grille (2); a clamping buckle (32) provided on the side of the lower grille (2) away from the air port (21), the clamping buckle (32) being provided with a clamping hole (321) matched with the clamping tongue (31).

4. The bumper assembly of claim 3, wherein, The clamping buckle (32) comprises: a first clamping part (322) provided on the side of the lower grille (2) away from the air port (21) and one end connected with the lower grille (2), the other end extending towards the direction away from the air port (21), the clamping hole (321) being provided on the first clamping part (322); a second clamping part (323) one end of which is connected with the other end of the first clamping part (322), the other end of the second clamping part (323) extending towards the direction close to the front bumper (1), the end face of the second clamping part (323) close to the window (11) abutting against the end face of the clamping tongue (31) away from the window (11).

5. The bumper assembly of claim 4, wherein, The clamping structure (3) further comprises: a pressing rib (33) extending to the lower grille (2), the pressing rib (33) being provided on the side of the lower grille (2) away from the air port (21) and located at the clamping hole (321), the end face of the pressing rib (33) away from the air port (21) abutting against the end face of the clamping tongue (31) close to the window (11).

6. The bumper assembly of claim 5, wherein, The maximum distance between the end face of the clamping tongue (31) close to the window (11) and the peripheral wall of the window (11) is a, and a≥6mm is satisfied.

7. The bumper assembly of claim 4, wherein, The second clamping part (323) is provided with an avoiding hole (324) in communication with the clamping hole (321), the avoiding hole (324) having a spring piece (325) therein, one end of the spring piece (325) away from the first clamping part (322) being connected with the inner wall of the avoiding hole (324), A protrusion (311) is arranged on the side of the clamping tongue (31) away from the window (11), and the protrusion (311) is arranged at the end of the clamping tongue (31) close to the lower grille (2), and the side wall of the protrusion (311) close to the front bumper (1) is adapted to abut against the end of the elastic sheet (325) close to the first clamping part (322).

8. The bumper assembly of claim 7, wherein, In the direction from the lower grille (2) to the front bumper (1), the side wall of the protrusion (311) away from the front bumper (1) is inclined towards the direction away from the window (11).

9. The bumper assembly of claim 2, wherein, The clamping structure (3) is a plurality of, The bumper assembly (100) further comprises: A lap joint (4) is arranged on the side of the lower grille (2) away from the air port (21) and at the end of the lower grille (2) close to the front bumper (1), the lap joint (4) extends along the circumferential direction of the air port (21), the side wall of the lap joint (4) close to the air port (21) abuts against the front bumper (1), and a plurality of clamping structures (3) are arranged at the notch of the lap joint (4) along the circumferential direction of the air port (21).

10. A vehicle characterized by comprising: The bumper assembly (100) comprises the clamping structure (3) according to any one of claims 1-9. The bumper assembly (100) comprises the clamping structure (3) according to any one of claims 1-9.

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