Front bumper assembly and vehicle

Abstract

The utility model relates to a front bumper assembly and a vehicle. The front bumper assembly includes: a front end module; the front fuse connecting support is provided with a fixing part, the fixing part is provided with a first positioning hole and a hollow hole, the fixing part is in lap joint with the front-end module in the Z direction, and the fixing part is fixed to the front-end module through a threaded piece penetrating through the first positioning hole; and the hollow holes are adjacently formed in the outer sides of the first positioning holes. The fixing part of the front insurance connecting support is fixedly connected with the front-end module through the threaded piece penetrating through the first positioning hole, the stability of the relative position between the front insurance connecting support and the front-end module is guaranteed, and the hollowed-out hole, adjacent to the first positioning hole, in the fixing part can reduce the rigidity of the periphery of the first positioning hole. When collision occurs, the fixing part can deform at the position of the hollowed-out hole to absorb collision energy, so that the potential injury risk to pedestrians and other vulnerable road users is reduced, and the safety of the pedestrians is protected.

Description

Technical Field

[0001] This application relates to the field of bumper installation technology, and in particular to front bumper assemblies and vehicles. Background Technology

[0002] With the global energy structure transformation and the increasing demand for environmental protection, the new energy vehicle industry has entered a stage of rapid development.

[0003] However, due to the inclusion of core components such as power batteries and motors, new energy vehicles generally have a higher overall weight than traditional gasoline-powered vehicles. Studies have shown that this increased vehicle weight directly leads to a significant increase in kinetic energy release during collisions, thereby exacerbating the potential risk of injury to vulnerable road users such as pedestrians. Furthermore, the integration of new functional components such as front continuous lights increases the local stiffness of the front bumper area, resulting in a decrease in energy absorption efficiency during a collision, further increasing the potential risk of injury to vulnerable road users such as pedestrians. Utility Model Content

[0004] Therefore, it is necessary to provide a front bumper assembly and vehicle to address the issue that the high rigidity of the front bumper area is detrimental to the safety of pedestrians and other vulnerable road users.

[0005] This application provides a front bumper assembly, including: a front module; a front bumper connecting bracket, the front bumper connecting bracket being provided with a fixing part, the fixing part having a first positioning hole and a hollow hole, the fixing part overlapping with the front module along the Z direction, and being fixed to the front module by a threaded part passing through the first positioning hole, the hollow hole being disposed adjacent to the outside of the first positioning hole.

[0006] According to one embodiment of this application, the hollowed-out holes extend radially along the first positioning hole, and a plurality of hollowed-out holes are provided circumferentially around the first positioning hole.

[0007] According to one embodiment of this application, the front safety connecting bracket has a first bend in the middle that bends toward the Z direction, and the first bend has two sidewalls opposite each other in the X direction.

[0008] According to one embodiment of this application, it further includes: a front safety fixing bracket, fixedly connected to the front safety connecting bracket, the front safety fixing bracket having a first overlapping portion, the front end module having a second overlapping portion, the first overlapping portion and the second overlapping portion overlapping along the Z direction; and a front safety body, fixedly connected to the front safety fixing bracket.

[0009] According to one embodiment of this application, the first overlapping portion is provided with at least one sliding protrusion, the sliding protrusion extending along the X direction and engaging with the second overlapping portion.

[0010] According to one embodiment of this application, the front safety fixing bracket is provided with a support platform protruding toward the front safety connecting bracket, the support platform and the front safety body forming a cavity, and the side wall of the support platform is provided with a lateral hole communicating with the cavity and the outside of the support platform.

[0011] According to one embodiment of this application, the front safety connecting bracket is provided with a second positioning hole, which extends along the Y direction; a support column is provided on the side of the support platform facing the front safety connecting bracket, and a positioning part is provided at the end of the support column, which passes through the second positioning hole; the support column is fixedly connected to the front safety connecting bracket by a threaded component.

[0012] According to one embodiment of this application, it further includes: a decorative panel, the decorative panel having a first connecting portion and a second connecting portion; the first connecting portion having a third positioning hole and an opening connecting the third positioning hole, the first connecting portion being fixedly connected to the front safety connecting bracket by a threaded member passing through the third positioning hole; the second connecting portion including a first component segment and a second component segment, the first component segment extending along the X direction and connecting between the second component segment and the decorative panel, the first component segment having a second bending portion bending in the Z direction and a fourth positioning hole located in the second bending portion, the first component segment being fixedly connected to the front safety connecting bracket by a threaded member passing through the fourth positioning hole, the second component segment being intersected with the first component segment, the second component segment having a fifth positioning hole extending along the Y direction, the second component segment being fixedly connected to the front end module by a threaded member passing through the fifth positioning hole.

[0013] According to one embodiment of this application, it further includes: a through-light assembly, which is fixedly connected to the front-end module.

[0014] This application also provides a vehicle including the front bumper assembly described above.

[0015] The aforementioned front bumper assembly and vehicle have a front bumper connecting bracket fixedly connected to the front module via a threaded part passing through the first positioning hole, ensuring the stability of the relative position between the front bumper connecting bracket and the front module. The hollow hole on the fixing part adjacent to the first positioning hole can reduce the rigidity around the first positioning hole. In the event of a collision, the fixing part can deform at the hollow hole position to absorb the collision energy, thereby reducing the potential risk of injury to pedestrians and other vulnerable road users and protecting the safety of pedestrians. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a front bumper assembly according to an embodiment of this application.

[0017] Figure 2 This is an exploded view of a front bumper assembly according to an embodiment of this application.

[0018] Figure 3 This is a schematic diagram of the connection structure between the front-end module and the front bumper connecting bracket in an embodiment of the present application.

[0019] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0020] Figure 5 This is a cross-sectional view of the front bumper body, front module, front bumper fixing bracket, and front bumper connecting bracket in a front bumper assembly according to an embodiment of this application.

[0021] Figure 6 This is a schematic diagram of the connection structure between the front-end module and the front bumper mounting bracket in a front bumper assembly according to an embodiment of this application.

[0022] Figure 7 This is a schematic diagram of the structure of the first overlapping part in the front bumper assembly according to an embodiment of this application.

[0023] Figure 8 This is a schematic diagram of the support platform in the front bumper assembly according to an embodiment of this application.

[0024] Figure 9 This is a cross-sectional view of the mating structure of the front bumper fixing bracket and the front bumper connecting bracket in a front bumper assembly according to an embodiment of this application.

[0025] Figure 10 This is a schematic diagram of the installation structure of the decorative panel in the front bumper assembly according to an embodiment of this application.

[0026] Figure 11 for Figure 10 Enlarged view of point B in the middle.

[0027] Figure 12 for Figure 10 Enlarged view of point C in the middle.

[0028] Figure 13 This is a schematic diagram of the installation structure of the through light assembly in the front bumper assembly according to an embodiment of this application.

[0029] Figure label:

[0030] 100. Front insurance body;

[0031] 200. Decorative panel; 201. First connecting part; 202. Third positioning hole; 203. Opening; 204. Second connecting part; 205. First component section; 206. Second component section; 208. Second bending part; 209. Fourth positioning hole; 210. Fifth positioning hole;

[0032] 300. Through-light assembly;

[0033] 400. Front-end module; 401. Second overlapping section;

[0034] 500. Front safety fixing bracket; 501. First overlapping part; 502. Sliding protrusion; 503. Support platform; 504. Lateral hole; 505. Support column; 506. Positioning part;

[0035] 600, front safety connecting bracket; 601, fixing part; 602, first positioning hole; 603, hollow hole; 604, first bending part; 605, second positioning hole. Detailed Implementation

[0036] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0037] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and 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.

[0038] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0039] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0040] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0041] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0042] Figure 1 This is a schematic diagram of the overall structure of a front bumper assembly according to an embodiment of this application. Figure 1 The X-axis represents the front-to-back direction of the vehicle, the Y-axis represents the width of the vehicle, and the Z-axis represents the height of the vehicle.

[0043] Combination Figures 1 to 4 An embodiment of this application provides a front bumper assembly including a front module 400 and a front bumper connecting bracket 600. The front module 400 is an overall support structure for the front bumper assembly, used to connect with other parts of the vehicle. The front bumper connecting bracket 600 is mounted on the front module 400 and is used to directly or indirectly connect to the front bumper body 100.

[0044] The front safety connecting bracket 600 is provided with a fixing part 601. The fixing part 601 can be a plate-like or near-plate-like structure extending along the X direction. The fixing part 601 has a first positioning hole 602 and a hollow hole 603, both of which penetrate the fixing part 601 along the Z direction. The fixing part 601 overlaps with the front-end module 400 along the Z direction and is fixed to the front-end module 400 by a threaded part passing through the first positioning hole 602. The hollow hole 603 is disposed adjacent to the outside of the first positioning hole 602.

[0045] It is understandable that the fixing part 601 overlaps with the front module 400 along the Z direction. When the fixing part 601 is not fixed to the front module 400 by the threaded part, it can slide relative to the front module 400 along the X direction.

[0046] In this embodiment, by providing a perforated hole 603 on the outside of the first positioning hole 602, when the front safety connecting bracket 600 is subjected to external force (such as an external force in the direction of the front end module 400), the fixing part 601 is allowed to deform at the position of the first positioning hole 602 to absorb collision energy, thereby reducing the potential risk of injury to vulnerable road users such as pedestrians and protecting the safety of pedestrians.

[0047] Optionally, the fixing part 601 overlaps the upper side of the front module 400, so that the front module 400 can support the fixing part 601 and prevent the bolt at the first positioning hole 602 from exerting an upward force on the fixing part 601, causing the fixing part 601 to deform at the first positioning hole 602, which would affect the firmness and the effect of absorbing collision energy.

[0048] Optionally, multiple fixing parts 601 are provided. For example, the front safety connecting bracket 600 is an approximately elongated strip structure extending along the Y direction. Multiple fixing parts 601 are provided at intervals along the Y direction. All multiple fixing parts 601 overlap with the front-end module 400, and at least a portion of the multiple fixing parts 601 are fixedly connected to the front-end module 400 by bolts.

[0049] Optionally, the threaded component described above is a bolt or screw, etc. The threaded component in other embodiments may adopt the same or similar structure, which will not be described in detail below for the sake of simplicity.

[0050] In some embodiments, the cutout 603 extends radially along the first positioning hole 602, and multiple cutouts 603 are provided circumferentially around the first positioning hole 602.

[0051] The perforated hole 603 is an elongated hole. Multiple perforated holes 603 are arranged radially around the outside of the first positioning hole 602. This can reduce the structural strength of the fixing part 601 in different directions around the first positioning hole 602, and enable it to deform in different directions. On the one hand, this makes the fixing part 601 easier to deform, and on the other hand, it can adapt to the collision protection requirements of multiple angles and directions, thereby achieving a better protection effect.

[0052] Of course, in some other embodiments, the perforated hole 603 can also be a circular hole, a polygonal hole, or an irregular hole, etc., which will not be listed here.

[0053] Combination Figure 5 In some embodiments, the front safety connecting bracket 600 has a first bend 604 in the middle that bends toward the Z direction, and the first bend 604 has two sidewalls opposite each other in the X direction.

[0054] For example, the first bend 604 is a bend structure in the middle of the front safety connecting bracket 600 that bends downward. The first bend 604 extends along the extension direction of the front safety connecting bracket 600 to both ends of the front safety connecting bracket 600. The front safety connecting bracket 600 forms a groove on the inner side of the first bend 604. The two sidewalls of the first bend 604 that are opposite each other in the X direction are parallel or approximately parallel to each other.

[0055] When a vehicle collision occurs, the front part of the front bumper connecting bracket 600 bears pressure toward the front module 400. At this time, the front bumper connecting bracket 600 can deform first at the position of the first bending part 604. The two opposite side walls of the first bending part 604 move closer to each other along the X direction to absorb the impact force, thereby further improving the pedestrian protection effect.

[0056] Optionally, the first bend 604 is provided with at least one weight-reducing hole, thereby reducing the overall weight of the front safety connecting bracket 600 and reducing the structural strength of the first bend 604 in the X direction.

[0057] Optionally, the first bend 604 is provided with a reinforcing rib extending in the Y direction and / or a folded edge located at the edge of the weight reduction hole, thereby increasing the Z-direction height of the front safety connection bracket 600.

[0058] Combination Figure 6 In some embodiments, the front bumper assembly further includes a front bumper mounting bracket 500 and a front bumper body 100. The front bumper mounting bracket 500 is fixedly connected to the front bumper connecting bracket 600. The front bumper mounting bracket 500 is provided with a first overlapping portion 501, and the front end module 400 is provided with a second overlapping portion 401. The first overlapping portion 501 and the second overlapping portion 401 overlap along the Z-direction. The front bumper body 100 is fixedly connected to the front bumper mounting bracket 500.

[0059] For example, the front safety fixing bracket 500 and the front safety connecting bracket 600 are fixedly connected by threaded parts or snaps. The first overlapping part 501 and the second overlapping part 401 both extend in the X direction and are arranged opposite to each other. The second overlapping part 401 is provided with a connecting hole. The first overlapping part 501 is inserted into the connecting hole and overlaps with the bottom wall of the connecting hole.

[0060] Optionally, there may be two or more first overlapping portions 501 arranged along the Y direction, and two or more second overlapping portions 401 corresponding to the first overlapping portions 501. For example, there may be two first overlapping portions 501 positioned near both ends of the front safety fixing bracket 500, and two second overlapping portions 401 positioned near both ends of the front end module 400, with each of the two first overlapping portions 501 corresponding to one of the two second overlapping portions 401.

[0061] In this embodiment, the front safety fixing bracket 500 and the front safety connecting bracket 600 are connected to fix the front safety fixing bracket 500 and the front safety body 100. The front safety fixing bracket 500 is not fixed to the front-end module 400; they are only connected by a first overlapping portion 501 and a second overlapping portion 401. This allows the front-end module 400 to support the front safety fixing bracket 500 upwards without limiting its movement along the X-direction. In the event of a collision, the front safety fixing bracket 500 can slide relative to the front-end module 400 along the X-direction, maximizing the absorption of collision energy and protecting pedestrian safety.

[0062] Combination Figure 7 Optionally, the first overlapping portion 501 is provided with at least one sliding protrusion 502, which extends along the X direction and contacts and engages with the second overlapping portion 401.

[0063] The sliding protrusion 502 is a strip-shaped protrusion extending along the X direction. By engaging with the first overlapping portion 501, the friction between the first overlapping portion 501 and the second overlapping portion 401 is reduced. Consequently, in the event of a collision, the relative sliding resistance between the first overlapping portion 501 and the second overlapping portion 401 is smaller, achieving a better collision energy absorption effect. Furthermore, the sliding protrusion 502 also increases the structural strength of the first overlapping portion 501, making the installation of the front bumper fixing bracket 500 and the front bumper body 100 more stable.

[0064] Combination Figure 8 and Figure 9In some embodiments, the front safety fixing bracket 500 is provided with a support platform 503 protruding toward the front safety connecting bracket 600. The support platform 503 and the front safety body 100 form a cavity. The side wall of the support platform 503 is provided with a lateral hole 504 communicating with the cavity and the outside of the support platform 503.

[0065] For example, the support platform 503 is integrally formed on the front safety fixing bracket 500. It is a boss structure formed by bending the front safety fixing bracket 500 toward the front safety connecting bracket 600. The support platform 503 is a rectangular or approximately rectangular boss. The four side walls of the support platform 503 are respectively provided with lateral holes 504.

[0066] The support platform 503 provides support to limit the front bumper fixing bracket 500 and the front bumper connecting bracket 600, maintaining their relative positions in the X direction. When a vehicle collision occurs and the front bumper fixing bracket 500 is squeezed towards the front bumper connecting bracket 600, the support platform 503 can deform to absorb the collision energy. The lateral holes 504 on the side wall of the support platform 503 serve to reduce weight and lower the structural strength of the support platform 503, thereby improving pedestrian protection and collision energy absorption performance.

[0067] Of course, in some other embodiments, the support platform 503 can be replaced by other structures such as a support plate formed by cutting and bending the front safety fixing bracket 500.

[0068] Optionally, multiple support platforms 503 are spaced apart along the Y direction, and each of the multiple support platforms 503 cooperates with the front safety connecting bracket 600 to form support.

[0069] In some embodiments, the front safety connecting bracket 600 is provided with a second positioning hole 605, which extends along the Y direction; a support column 505 is provided on the side of the support platform 503 facing the front safety connecting bracket 600, which extends along the X direction, and a positioning part 506 is provided at the end of the support column 505. The positioning part 506 passes through the second positioning hole 605, and the support column 505 is fixedly connected to the front safety connecting bracket 600 by a threaded component.

[0070] Optionally, the support column 505 and the positioning part 506 are integrally formed with the support platform 503. By utilizing the cooperation between the positioning part 506 and the second positioning hole 605, the front safety connecting bracket 600 and the front safety fixing bracket 500 can be limited in the Z direction to achieve pre-positioning, which facilitates the connection of the front safety connecting bracket 600 and the front safety fixing bracket 500 through threaded parts.

[0071] In this embodiment, the support column 505 is supported between the support platform 503 and the front safety connecting bracket 600, avoiding the surface contact between the support platform 503 and the front safety connecting bracket 600. On the one hand, it can form a sandwich between the support platform 503 and the front safety connecting bracket 600, further improving the collision energy absorption performance. On the other hand, it can prevent relative sliding from causing abnormal noise.

[0072] It is worth noting that when there are multiple support platforms 503, support columns 505 and positioning parts 506 can be provided on all support platforms 503, or only some support platforms 503 can be provided with support columns 505 and positioning parts 506.

[0073] Combination Figure 10 , Figure 11 and Figure 12 In some embodiments, the front bumper assembly further includes a trim panel 200, which is provided with a first connecting portion 201 and a second connecting portion 204.

[0074] The first connecting part 201 is located near the center of the decorative panel 200. The first connecting part 201 extends along the X-direction and has a third positioning hole 202 and an opening 203 connecting to the third positioning hole 202. The first connecting part 201 is fixedly connected to the front safety connecting bracket 600 via a threaded component passing through the third positioning hole 202. The opening 203 is located on the side of the third positioning hole 202 facing the front module 400. By providing the opening 203, the structural strength of the first connecting part 201 can be reduced, allowing it to preferentially break and bend in the event of a collision, thereby maximizing the absorption of collision energy and protecting pedestrian safety.

[0075] Two second connecting portions 204 are symmetrically arranged and positioned near both ends of the decorative panel 200. Each second connecting portion 204 includes a first component segment 205 and a second component segment 206. The first component segment 205 extends along the X-direction and connects the second component segment 206 and the decorative panel 200. The first component segment 205 has a second bending portion 208 bent in the Z-direction and a fourth positioning hole 209 located in the second bending portion 208. The first component segment 205 is fixedly connected to the front safety connecting bracket 600 via a threaded component passing through the fourth positioning hole 209. The second component segment 206 is arranged intersecting the first component segment 205. The second component segment 206 has a fifth positioning hole 210 extending along the Y-direction and is fixedly connected to the front end module 400 via a threaded component passing through the fifth positioning hole 210.

[0076] The second connecting part 204 is positioned with the front module 400 via the second component section 206 and with the front safety connecting bracket 600 via the bolts of the first component section 205. This ensures the stability of the decorative panel 200 during daily use. In the event of a collision, the second connecting part 204 can bend at the second bending part 208 to further absorb the collision energy and protect the safety of pedestrians.

[0077] Combination Figure 13 In some embodiments, the front bumper assembly also includes a through light assembly 300, which is located below the trim panel 200. The through light assembly 300 is fixedly connected to the front module 400. Exemplarily, the through light assembly 300 is provided with a third connecting portion 301 near the middle of the through light assembly 300 and a fourth connecting portion 302 near both ends of the through light assembly 300. Both the third connecting portion 301 and the fourth connecting portion 302 are provided with positioning holes and are fixedly connected to the front module 400 by threaded parts passing through the positioning holes. Multiple reinforcing ribs are provided around the positioning hole of the third connecting portion 301 to increase the structural strength of the positioning hole position of the third connecting portion 301.

[0078] This application also provides a vehicle including the front bumper assembly of any of the above embodiments.

[0079] Since the vehicle in this embodiment includes the front bumper assembly of the above embodiment, it possesses all the advantages of the front bumper assembly of the above embodiment, which will not be repeated here.

[0080] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0081] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A front bumper assembly characterized by, include: Front-end module (400); A front safety connecting bracket (600) is provided with a fixing part (601). The fixing part (601) has a first positioning hole (602) and a hollow hole (603). The fixing part (601) overlaps with the front end module (400) along the Z direction and is fixed to the front end module (400) by a threaded part passing through the first positioning hole (602). The hollow hole (603) is disposed adjacent to the outside of the first positioning hole (602).

2. The front bumper assembly of claim 1, wherein, The hollow hole (603) extends radially along the first positioning hole (602), and multiple hollow holes (603) are provided around the first positioning hole (602) in the circumferential direction.

3. The front bumper assembly of claim 1, wherein, The front safety connecting bracket (600) has a first bend (604) in the middle that bends toward the Z direction, and the first bend (604) has two sidewalls opposite each other in the X direction.

4. The front bumper assembly of any one of claims 1 to 3, wherein, Also includes: A front safety fixing bracket (500) is fixedly connected to the front safety connecting bracket (600). The front safety fixing bracket (500) is provided with a first overlapping part (501), and the front end module (400) is provided with a second overlapping part (401). The first overlapping part (501) and the second overlapping part (401) overlap along the Z direction. The front safety body (100) is fixedly connected to the front safety fixing bracket (500).

5. The front bumper assembly of claim 4, wherein, The first overlapping portion (501) is provided with at least one sliding protrusion (502), which extends along the X direction and contacts and engages with the second overlapping portion (401).

6. The front bumper assembly of claim 4, wherein, The front safety fixing bracket (500) is provided with a support platform (503) protruding toward the front safety connecting bracket (600). The support platform (503) and the front safety body (100) form a cavity. The side wall of the support platform (503) is provided with a lateral hole (504) connecting the cavity and the outside of the support platform (503).

7. The front bumper assembly of claim 6, wherein, The front safety connecting bracket (600) is provided with a second positioning hole (605), which extends along the Y direction; The support platform (503) has a support column (505) on the side facing the front safety connecting bracket (600). The end of the support column (505) is provided with a positioning part (506). The positioning part (506) passes through the second positioning hole (605). The support column (505) is fixedly connected to the front safety connecting bracket (600) by a threaded part.

8. The front bumper assembly of any one of claims 1-3, wherein, Also includes: Decorative panel (200), the decorative panel (200) is provided with a first connecting part (201) and a second connecting part (204); The first connecting part (201) is provided with a third positioning hole (202) and an opening (203) for connecting the third positioning hole (202). The first connecting part (201) is fixedly connected to the front safety connecting bracket (600) by a threaded part passing through the third positioning hole (202). The second connecting part (204) includes a first component section (205) and a second component section (206). The first component section (205) extends along the X direction and connects the second component section (206) and the decorative panel (200). The first component section (205) is provided with a second bending part (208) that bends in the Z direction and a fourth positioning hole (209) located in the second bending part (208). The first component section (205) is fixedly connected to the front safety connecting bracket (600) by a threaded part passing through the fourth positioning hole (209). The second component section (206) is arranged intersecting the first component section (205). The second component section (206) is provided with a fifth positioning hole (210) that extends along the Y direction. The second component section (206) is fixedly connected to the front end module (400) by a threaded part passing through the fifth positioning hole (210).

9. The front bumper assembly of any one of claims 1 to 3, wherein, Also includes: The through-light assembly (300) is fixedly connected to the front-end module (400).

10. A vehicle characterized by comprising: Includes the front bumper assembly as described in any one of claims 1 to 9.

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