Bumper assembly for a vehicle and vehicle

CN224810671UActive Publication Date: 2026-09-29BEIJING AUTOMOBILE RES GENERAL INST
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Patent Information

Application Number
CN202521367874.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-30
Publication Date
2026-09-29
Estimated Expiration
2035-06-30

AI Technical Summary

Technical Problem

[0002]相关技术中,在燃油车设计中,需要尽可能增加前保险杆的开口比,以增加车辆前部的进气量,但是,在车辆的行驶环境中可能有大量的柳絮、杨树毛或者高速行驶中遇到飞虫等,导致车辆行驶过程中进入很多杂质通过进气格栅进入车辆内部,进入冷凝器的翅片中导致堵塞,致使车辆的冷凝器或水箱散热器的散热效果降低,因此,如何提高车辆中保险杠通风孔的密封性成为了本申请要解决的技术问题

Benefits of technology

[0005]根据本申请实施例的用于车辆的保险杠组件,通过将防护件设置于腔体内,在前后方向上与通风孔至少部分投影重叠,防护件上设置有多个间隔设置的过滤孔,当外界空气通过通风孔进入腔体时,防护件上的过滤孔能够对空气中包含的柳絮、杨树毛、飞虫等杂质进行拦截,由于过滤孔是间隔设置,在保证空气能够顺利通过进入车辆换热器的同时,有效阻挡了杂质,避免杂质进入车辆内部堵塞冷凝器或水箱散热器,从而减少了因杂质而导致的冷凝器或水箱散热器的散热效果降低,并且,由于防护件设置在腔体内部,不会改变车辆保险杠本体的外部轮廓和形状,因此不会对车辆的外观造成影响,不涉及前机盖区域,不会对前机盖的安装和关闭产生额外干扰,保证了车辆前机盖的正常使用和安全性。

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Abstract

The application relates to a bumper assembly for a vehicle and the vehicle, the bumper assembly comprising a bumper body and a protection piece, the bumper body is configured as an arc shape protruding towards a front side, the bumper body is formed with a recessed cavity in a direction towards a rear side, the bumper body is provided with a ventilation hole penetrating to the cavity, the protection piece is arranged in the cavity, the protection piece and the ventilation hole are arranged in at least partial overlap in the front-rear direction, the protection piece is provided with a plurality of spaced filter holes, and the protection piece is arranged in the front part of a heat exchanger of the vehicle, so that the sealing performance of the bumper ventilation hole in the vehicle can be improved.
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Description

Technical Field

[0001] This application relates to the field of vehicles, and in particular to a bumper assembly for a vehicle and the vehicle itself. Background Technology

[0002] In related technologies, the design of fuel-powered vehicles requires maximizing the opening ratio of the front bumper to increase the air intake at the front of the vehicle. However, in the driving environment, there may be a large amount of willow catkins, poplar fluff, or flying insects encountered at high speeds, which can cause many impurities to enter the vehicle through the air intake grille and into the condenser fins, causing blockage and reducing the heat dissipation effect of the condenser or radiator. Therefore, how to improve the sealing of the bumper ventilation holes in the vehicle has become the technical problem to be solved in this application. Utility Model Content

[0003] This application aims to at least address one of the technical problems existing in the prior art. To this end, one objective of this application is to provide a bumper assembly for vehicles that can improve the sealing performance of bumper ventilation holes in vehicles.

[0004] A bumper assembly for a vehicle according to an embodiment of this application includes: a bumper body, the bumper body being constructed as an arc protruding towards the front, the bumper body having a recessed cavity formed in the direction towards the rear, and the bumper body having a ventilation hole extending into the cavity; a protective member, the protective member being disposed within the cavity, the protective member and the ventilation hole being at least partially overlapped in the front-rear direction, the protective member having a plurality of spaced-apart filter holes, and the protective member being disposed at the front of a vehicle heat exchanger.

[0005] According to the embodiments of this application, a bumper assembly for a vehicle is provided by placing a protective component inside a cavity, which at least partially overlaps with the projection of the ventilation holes in the front-rear direction. The protective component is provided with a plurality of spaced-apart filter holes. When outside air enters the cavity through the ventilation holes, the filter holes on the protective component can intercept impurities such as willow catkins, poplar fluff, and flying insects contained in the air. Since the filter holes are spaced-apart, while ensuring that air can pass smoothly into the vehicle's heat exchanger, impurities are effectively blocked, preventing impurities from entering the vehicle's interior and clogging the condenser or radiator. This reduces the reduction in the heat dissipation effect of the condenser or radiator caused by impurities. Furthermore, since the protective component is placed inside the cavity, it does not change the external contour and shape of the vehicle bumper body, so it does not affect the appearance of the vehicle, does not involve the hood area, and does not cause additional interference to the installation and closing of the hood, ensuring the normal use and safety of the vehicle's hood.

[0006] According to some embodiments of this application, a bumper assembly for a vehicle includes a bumper body comprising: a front end plate, the front end plate being configured as an arcuate plate extending in the width direction and protruding towards the front side, the front end plate having the ventilation holes; and a baffle portion disposed on the rear side of the front end plate and extending in the front-rear direction, the baffle portion being disposed on the top edge and / or bottom edge of the front end plate and connected to the protective member.

[0007] According to some embodiments of this application, a bumper assembly for a vehicle has a front end plate with a side plate extending rearward at its top edge, and the front edge of the baffle portion at least partially overlaps the side plate in the thickness direction and is connected by fasteners.

[0008] According to some embodiments of this application, a bumper assembly for a vehicle has a first mounting bracket extending in a horizontal direction formed on the top of the protective member. The first mounting bracket is configured to be a plurality of brackets spaced apart in a width direction on the top of the protective member. The protective member is connected to the baffle portion by fasteners through the plurality of first mounting brackets.

[0009] According to some embodiments of this application, a bumper assembly for a vehicle has a support frame formed at the bottom of the front end plate, extending in a front-rear direction, the support frame extending to the bottom of the protective member; a second mounting bracket extending in a horizontal direction is formed at the bottom of the protective member, the second mounting bracket being supported on the support frame and fixedly connected to the support frame by fasteners.

[0010] According to some embodiments of this application, a bumper assembly for a vehicle is provided, wherein the protective member is constructed as a plate extending in the height direction and in the width direction, a plurality of filter holes are formed on the plate, and the first mounting bracket and the second mounting bracket are respectively disposed at the corners of the plate.

[0011] According to some embodiments of this application, a bumper assembly for a vehicle includes a protective component comprising: an outer frame configured as a surrounding frame and having a first mounting bracket and a second mounting bracket disposed thereon; and a barrier net having an edge connected to the outer frame and defining the filter holes.

[0012] According to some embodiments of this application, a bumper assembly for a vehicle has a mounting hole formed on the front end plate, the mounting hole being disposed adjacent to the end of the front end plate in the width direction, and the mounting hole being at least partially opposite the protective member in the width direction.

[0013] According to some embodiments of this application, a bumper assembly for a vehicle further includes a decorative element disposed on the rear side of the front panel and at least partially embedded in the ventilation hole, the decorative element being fixedly connected to the front panel by fasteners.

[0014] The vehicle according to an embodiment of this application is briefly described below.

[0015] The vehicle according to the embodiments of this application includes the bumper assembly of any of the above embodiments. Since the vehicle according to this embodiment is equipped with the bumper assembly of any of the above embodiments, the vehicle according to this application has a bumper assembly with good sealing performance. The arc shape and cavity structure of the bumper body, combined with the overlapping arrangement of the protective component and the ventilation hole, as well as the filter hole on the protective component, can effectively block impurities such as willow catkins and flying insects from entering the vehicle interior, avoiding the decrease in heat dissipation capacity due to impurity blockage, reducing the vehicle maintenance frequency, and improving the service life of the vehicle. At the same time, the protective component is installed inside the vehicle, which does not affect the external shape of the vehicle and preserves the original design aesthetics and aerodynamic performance of the vehicle. In addition, the installation position avoids the front hood area and will not interfere with the opening and closing of the front hood, ensuring that the front hood is tightly closed and providing safety for vehicle driving.

[0016] Additional aspects and advantages of this application 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 this application. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a structural schematic diagram of a bumper assembly for a vehicle according to an embodiment of this application; Figure 2 This is a front view structural schematic diagram of a bumper assembly for a vehicle according to an embodiment of this application; Figure label: 100. Bumper assembly; 1. Bumper body; 11. Cavity; 12. Ventilation hole; 13. Front-end board; 131. Mounting holes; 14. Baffle section; 15. Side plate; 16. Support frame; 2. Protective components; 21. Filter holes; 22. First mounting bracket; 23. Second mounting bracket; 24. Outer frame; 25. Barrier net; 3. Decorative parts. Detailed Implementation

[0018] The embodiments of this application 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 application, and should not be construed as limiting this application.

[0019] The following is for reference. Figures 1-2 This application describes a bumper assembly 100 for a vehicle according to an embodiment of the present application.

[0020] According to an embodiment of this application, a bumper assembly 100 for a vehicle includes a bumper body 1 and a protective member 2. The bumper body 1 is constructed as an arc protruding towards the front side. The bumper body 1 has a recessed cavity 11 in the direction towards the rear side. A ventilation hole 12 is provided on the bumper body 1 to penetrate into the cavity 11. The protective member 2 is disposed in the cavity 11. The protective member 2 and the ventilation hole 12 are at least partially overlapped in the front-rear direction. A plurality of filter holes 21 are provided on the protective member 2 at intervals. The protective member 2 is disposed at the front of the vehicle heat exchanger.

[0021] In related technologies, in the design of fuel vehicles, it is necessary to increase the opening ratio of the front bumper as much as possible to increase the air intake at the front of the vehicle. However, in the driving environment, there may be a large amount of willow catkins, poplar fluff, or flying insects encountered at high speeds, which can cause a lot of impurities to enter the vehicle through the air intake grille and enter the condenser fins, causing blockage and reducing the heat dissipation effect of the vehicle's condenser or water tank radiator.

[0022] The bumper body 1 is constructed as an arc protruding towards the front and forms a recessed cavity 11 towards the rear. A ventilation hole 12 is provided, extending into the cavity 11, providing a stable mounting space for the protective component 2. The ventilation hole 12 is designed to meet the vehicle's air intake requirements. The protective component 2 is located within the cavity 11, and its projection at least partially overlaps with the ventilation hole 12 in the front-rear direction. The protective component 2 has multiple spaced-apart filter holes 21. The protective component 2 is installed at the front of the vehicle's heat exchanger. When outside air enters the cavity 11 through the ventilation hole 12, the filter holes 21 on the protective component 2 can filter out outside air. The filter intercepts impurities such as willow catkins, poplar fluff, and flying insects in the air. Because the filter holes 21 are spaced out, they effectively block impurities while ensuring that the air can pass smoothly into the vehicle's heat exchanger. This prevents impurities from entering the vehicle and clogging the condenser or radiator, thereby reducing the reduction in the heat dissipation effect of the condenser or radiator caused by impurities. Furthermore, the overlapping arrangement of the protective component 2 and the ventilation hole 12 ensures that the air entering from the ventilation hole 12 must pass through the protective component 2 for filtration. The protective component 2 forms a filter barrier at the air intake, which can improve the sealing of the air intake of the bumper in the vehicle. Since the protective component 2 of the bumper assembly 100 is located inside the cavity 11 and installed inside the vehicle, the installation inside the vehicle will not change the external contour and shape of the vehicle bumper body 1, and therefore will not affect the appearance of the vehicle. The setting of the protective component 2 does not affect the appearance of the vehicle. At the same time, since the protective component 2 is installed inside the vehicle and does not involve the front hood area, it will not cause additional interference to the opening and closing of the front hood. This avoids the problem that the protective component 2 is installed near the front hood, which would increase the weight of the component and the installation accuracy, and cause gaps when the front hood is closed, affecting the tightness of the closure. The bumper assembly 100 of this application installs the protective component 2 in the bumper cavity 11 inside the vehicle, ensuring the normal use and safety of the vehicle's front hood.

[0023] According to some embodiments of this application, a bumper assembly 100 for a vehicle includes a bumper body 1 comprising a front end plate 13 and a baffle portion 14. The front end plate 13 is configured as an arcuate plate extending in the width direction and protruding towards the front side. A ventilation hole 12 is provided on the front end plate 13. The baffle portion 14 is disposed on the rear side of the front end plate 13 and extends in the front-rear direction. The baffle portion 14 is disposed on the top edge and / or bottom edge of the front end plate 13 and is connected to a protective member 2.

[0024] The baffle portion 14 extends in the front-rear direction and is connected to the protective component 2. During vehicle assembly, workers can first fix the baffle portion 14 to the front end plate 13, and then install the protective component 2 on the baffle portion 14. At the same time, the extended design of the baffle portion 14 increases the connection area with the protective component 2, making the protective component 2 more stable after installation. During vehicle operation, it will face various complex road conditions and vibration environments. The stable installation structure can ensure that the protective component 2 always stays in the correct position and continues to play a filtering and sealing role. Even if the vehicle encounters large bumps or impacts, the protective component 2 will not easily loosen or fall off, ensuring the reliability and durability of the entire bumper assembly 100.

[0025] According to some embodiments of this application, a bumper assembly 100 for a vehicle has a front panel 13 with a side panel 15 extending toward the rear at its top edge. The front edge of the baffle portion 14 overlaps at least partially with the side panel 15 in the thickness direction and is connected by fasteners.

[0026] The side plate 15 extends rearward and overlaps with the front edge of the baffle portion 14 in the thickness direction, increasing the contact area between the front plate 13 and the baffle portion 14. This thickness-direction overlap makes the force distribution between the two components more uniform. During vehicle operation, the bumper is subjected to various external forces, such as frontal collision impacts and vibrations from road bumps. When subjected to external forces, the larger contact area disperses these forces, preventing localized stress concentration. The fasteners further enhance the stability of the connection, providing reliable clamping force to secure the side plate 15 and the baffle portion 14 together. The fasteners ensure a tight connection between the side plate 15 and the baffle portion 14, preventing relative displacement and improving overall strength, thus providing more reliable protection for the vehicle.

[0027] According to some embodiments of this application, a bumper assembly 100 for a vehicle has a first mounting bracket 22 extending in a horizontal direction formed on the top of the protective member 2. The first mounting bracket 22 is configured to be a plurality of the first mounting brackets 22 spaced apart in the width direction on the top of the protective member 2. The protective member 2 is connected to the baffle portion 14 by fasteners through the plurality of first mounting brackets 22.

[0028] Multiple first mounting supports 22 on the top of the protective component 2 are spaced apart along the width direction. When the vehicle is in motion, the multiple spaced supports can disperse external forces and prevent excessive local stress on the protective component 2. The multiple first mounting supports 22 evenly distribute the force generated by vibration, so that the protective component 2 can be firmly fixed on the baffle portion 14 and maintain a stable position. This effectively reduces the risk of damage or detachment of the protective component 2 due to uneven force, and enhances the structural reliability of the entire bumper assembly 100. At the same time, the first mounting supports 22 are constructed to extend horizontally. When connected with the baffle portion 14, they can form a large contact area with the baffle portion 14, making the connection between the protective component 2 and the baffle portion 14 tighter and more stable.

[0029] According to some embodiments of this application, a bumper assembly 100 for a vehicle has a support frame 16 extending in a front-end direction formed at the bottom of a front end plate 13, the support frame 16 extending to the bottom of a protective member 2; a second mounting bracket 23 extending in a horizontal direction is formed at the bottom of the protective member 2, the second mounting bracket 23 being supported on the support frame 16 and fixedly connected to the support frame 16 by fasteners.

[0030] The support frame 16 extending from the bottom of the front panel 13 forms a stable support structure along the front-rear direction. When the vehicle is in motion, the support frame 16 extends to the bottom of the protective component 2 and cooperates with the second mounting bracket 23 extending horizontally from the bottom of the protective component 2 to build a support system for the protective component 2 from the bottom up. Multiple second mounting brackets 23 are connected to the support frame 16 by fasteners, which evenly distributes the weight of the protective component 2 and the force transmitted from the outside to the front panel 13. The support structure composed of the support frame 16 and the second mounting brackets 23 can effectively disperse the impact force brought by vibration, and prevent the protective component 2 from shaking, deforming or even falling off due to uneven force, thereby enhancing the structural reliability of the entire bumper assembly 100 and ensuring its long-term stable operation.

[0031] According to some embodiments of this application, a bumper assembly 100 for a vehicle has a protective member 2 constructed as a plate extending in the height direction and the width direction, with a plurality of filter holes 21 formed on the plate, and a first mounting bracket 22 and a second mounting bracket 23 respectively disposed at the corners of the plate.

[0032] The protective component 2 is a plate extending in both height and width. This geometric configuration gives the protective component 2 a large coverage area and a regular outline, providing good strength and rigidity. The first mounting bracket 22 and the second mounting bracket 23 are located at the corners of the plate. As a key node in the structure, the corners can effectively disperse and transmit external forces. During vehicle operation, the bumper assembly 100 is constantly subjected to complex external forces such as vibrations from road bumps and impacts from accidental collisions. When these external forces are transmitted to the protective component 2, the corner mounting brackets evenly disperse the external forces along the edge and diagonal of the plate. The impact force is quickly transmitted to the entire plate through the corner mounting brackets, avoiding excessive local stress concentration. The protective component 2 can maintain a stable posture under complex working conditions, effectively resisting the risk of deformation and displacement, greatly enhancing the overall structural stability of the bumper assembly 100, and providing a reliable protective barrier for the vehicle's air intake system.

[0033] According to some embodiments of this application, a bumper assembly 100 for a vehicle includes a protective member 2 comprising an outer frame 24 and a barrier net 25. The outer frame 24 is configured as a surrounding frame and is provided with a first mounting bracket 22 and a second mounting bracket 23. The edge of the barrier net 25 is connected to the outer frame 24 and the barrier net 25 defines a filter hole 21.

[0034] The outer frame 24 is constructed as a surrounding frame, which can provide a stable support skeleton for the entire protective component 2 and effectively resist various external forces during vehicle operation. The first mounting bracket 22 and the second mounting bracket 23 are set on the frame, so that when the outer frame 24 is connected to other parts of the bumper assembly 100, the force can be evenly distributed. When the vehicle encounters bumps, vibrations or collisions, the external force will be transmitted to the outer frame 24 through the mounting bracket. Due to the surrounding structure of the outer frame 24, the external force can be evenly transmitted along the frame, avoiding local stress concentration. Continuous vibration will act on the protective component 2. The outer frame 24, with its structural characteristics, disperses the force generated by the vibration to the entire frame, ensuring the stability of the protective component 2. The edge of the barrier net 25 is connected to the outer frame 24. The outer frame 24 provides a stable support foundation for the barrier net 25, preventing the barrier net 25 from deforming or shifting when under force. The barrier net 25 defines the filter hole 21. When the outside air carries impurities such as willow catkins, poplar fluff, and flying insects into the ventilation hole 12, the barrier net 25 can intercept the impurities through the filter hole 21.

[0035] According to some embodiments of this application, a bumper assembly 100 for a vehicle has a mounting hole 131 formed on a front end plate 13. The mounting hole 131 is disposed adjacent to the end of the front end plate 13 in the width direction, and the mounting hole 131 is at least partially opposite to the protective member 2 in the width direction.

[0036] The mounting hole 131 is located near the end of the front panel 13 in the width direction, providing a positioning reference for the installation of the protective component 2. During vehicle assembly, components such as the first mounting bracket 22 and the second mounting bracket 23 on the protective component 2 can be quickly aligned with the corresponding mounting hole 131 on the front panel 13. Since the mounting hole 131 and the protective component 2 are at least partially aligned in the width direction, the protective component 2 can be installed in the predetermined position, significantly reducing the time spent on repeated adjustments during installation and improving installation efficiency. At the same time, by connecting the protective component 2 with fasteners passing through the mounting hole 131, the protective component 2 can be firmly fixed to the front panel 13, preventing the protective component 2 from loosening or shifting, enhancing the stability of the protective component 2 after installation, and ensuring its long-term reliable protective function.

[0037] According to some embodiments of this application, a bumper assembly 100 for a vehicle includes a bumper body 1 further comprising a decorative element 3 disposed on the rear side of a front panel 13 and at least partially embedded in a ventilation hole 12, the decorative element 3 being fixedly connected to the front panel 13 by fasteners.

[0038] The decorative element 3 adds a unique visual element to the vehicle's appearance. At least part of it is embedded in the ventilation vent 12. Through unique shapes, textures, or colors, it makes the front of the vehicle more layered and recognizable. At the same time, the decorative element 3 is fixedly connected to the front panel 13 with fasteners to ensure that it will not shift or fall off during vehicle operation, and always maintain a good visual effect. This allows the decorative element 3 to enhance the appearance of the vehicle for a long time and improve its aesthetics.

[0039] The vehicle according to an embodiment of this application is briefly described below.

[0040] The vehicle according to the embodiments of this application includes the bumper assembly 100 of any of the above embodiments. Since the vehicle according to this embodiment is equipped with the bumper assembly 100 of any of the above embodiments, the vehicle according to this application has a bumper assembly 100 with good sealing performance. The arc shape of the bumper body 1 and the cavity 11 structure, combined with the overlapping arrangement of the protective part 2 and the ventilation hole 12, and the filter hole 21 on the protective part 2, can effectively block impurities such as willow catkins and flying insects from entering the vehicle interior, avoid the decrease in heat dissipation capacity due to impurity blockage, reduce the vehicle maintenance frequency, and improve the service life of the vehicle. At the same time, the protective part 2 is installed inside the vehicle, which does not affect the external shape of the vehicle and retains the original design aesthetics and aerodynamic performance of the vehicle. In addition, the installation position avoids the front hood area and will not interfere with the opening and closing of the front hood, ensuring that the front hood is tightly closed and providing safety for vehicle driving.

[0041] In the description of this application, 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", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application 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 application.

[0042] In the description of this application, "first feature" and "second feature" may include one or more of the features.

[0043] In the description of this application, "multiple" means two or more.

[0044] In the description of this application, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or the first and second features being in contact through another feature between them.

[0045] In the description of this application, the terms "above," "over," and "on top" for the first feature and the second feature include the first feature being directly above or diagonally above the second feature, or simply indicate that the first feature is at a higher horizontal level than the second feature.

[0046] 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 this application. 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.

[0047] Although embodiments of this application 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 this application, the scope of which is defined by the claims and their equivalents.

Claims

1. A bumper assembly for a vehicle, characterized in that, include: The bumper body (1) is constructed as an arc protruding towards the front side. The bumper body (1) has a recessed cavity (11) in the direction of the rear side. The bumper body (1) is provided with a ventilation hole (12) to penetrate the cavity (11). The protective component (2) is disposed in the cavity (11). The protective component (2) and the ventilation hole (12) are at least partially overlapped in the front-back direction. The protective component (2) is provided with a plurality of spaced filter holes (21). The protective component (2) is disposed at the front of the vehicle heat exchanger.

2. The bumper assembly for a vehicle according to claim 1, characterized in that, The bumper body (1) includes: The front end plate (13) is constructed as an arc-shaped plate that extends in the width direction and protrudes towards the front side, and the ventilation hole (12) is provided on the front end plate (13). A baffle portion (14) is disposed on the rear side of the front end plate (13) and extends in the front-rear direction. The baffle portion (14) is disposed on the top edge and / or bottom edge of the front end plate (13) and is connected to the protective member (2).

3. The bumper assembly for a vehicle according to claim 2, characterized in that, The top edge of the front plate (13) is formed with a side plate (15) extending toward the rear side, and the front edge of the baffle portion (14) overlaps with the side plate (15) in the thickness direction at least partially and is connected by fasteners.

4. The bumper assembly for a vehicle according to claim 3, characterized in that, The top of the protective member (2) is formed with a first mounting bracket (22) extending in the horizontal direction. The first mounting bracket (22) is configured to be a plurality of the first mounting brackets (2) spaced apart in the width direction on the top of the protective member (2). The protective member (2) is connected to the baffle portion (14) by fasteners through the plurality of the first mounting brackets (22).

5. The bumper assembly for a vehicle according to claim 4, characterized in that, The bottom of the front end plate (13) is formed with a support frame (16) extending in the front-rear direction, the support frame (16) extending to the bottom of the protective member (2); The bottom of the protective component (2) has a second mounting bracket (23) extending in the horizontal direction, which is supported by the support frame (16) and fixedly connected to the support frame (16) by fasteners.

6. The bumper assembly for a vehicle according to claim 5, characterized in that, The protective component (2) is constructed as a plate extending in the height direction and in the width direction, and a plurality of filter holes (21) are formed on the plate. The first mounting bracket (22) and the second mounting bracket (23) are respectively disposed at the corners of the plate.

7. The bumper assembly for a vehicle according to claim 5, characterized in that, The protective component (2) includes: The outer frame (24) is constructed as a surrounding frame and the first mounting support (22) and the second mounting support (23) are provided on the frame. A barrier net (25) has its edge connected to the outer frame (24) and defines the filter hole (21).

8. The bumper assembly for a vehicle according to claim 2, characterized in that, A mounting hole (131) is formed on the front end plate (13). The mounting hole (131) is located near the end of the front end plate (13) in the width direction. The mounting hole (131) is at least partially opposite to the protective member (2) in the width direction.

9. The bumper assembly for a vehicle according to claim 2, characterized in that, The bumper body (1) also includes: Decorative component (3), the decorative component (3) is disposed on the rear side of the front end plate (13) and is at least partially embedded in the ventilation hole (12), the decorative component (3) and the front end plate (13) are fixedly connected by fasteners.

10. A vehicle, characterized in that, Includes the bumper assembly (100) as described in any one of claims 1-9.