Mounting bracket, front bumper assembly and vehicle

Abstract

The utility model discloses a mounting support, a front bumper assembly and a vehicle, and belongs to the technical field of automobiles, the mounting support comprises a support body, a first mounting part, a second mounting part and a connecting part which are integrally arranged, the first mounting part is used for being connected with an anti-diving support, the second mounting part is used for being connected with a headlamp support, and the connecting part is used for being connected with the front bumper assembly. The anti-diving support and the headlamp support can be supported and fixed at the same time, the number of components can be reduced, the assembling efficiency can be improved, the number of punched holes in the anti-collision beam is reduced, and the strength of the anti-collision beam can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to a mounting bracket, a front bumper assembly and a vehicle. Background Art

[0002] As the head of the vehicle, the front bumper assembly plays an important role in protecting the vehicle body and its components as well as pedestrian safety. The front bumper assembly needs to ensure sufficient support strength and rigidity during installation to prevent it from diving. The vehicle headlights are heavy and functional parts, so the headlights also need to ensure sufficient support strength and rigidity. In the related prior art, the anti-collision beam of the vehicle body is provided with brackets to support the anti-diving bracket and the headlight bracket. The assembly process is cumbersome and has an adverse effect on the strength of the anti-collision beam. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, in a first aspect, the utility model proposes a mounting bracket that can simultaneously support and fix the anti-submarine bracket and the headlight bracket, and ensure the stability of the installation of the two.

[0004] In a second aspect, the utility model also provides a front bumper assembly using the above-mentioned mounting bracket.

[0005] In a third aspect, the utility model further proposes a vehicle using the above-mentioned front bumper assembly.

[0006] According to the mounting bracket of the first aspect embodiment of the utility model, the mounting bracket includes a bracket body and a first mounting portion, a second mounting portion, and a connecting portion arranged on the bracket body, wherein the first mounting portion is used to connect the anti-dive bracket, the second mounting portion is used to connect the headlight bracket, the connecting portion is used to connect the anti-collision beam, and the bracket body, the first mounting portion, the second mounting portion and the connecting portion are connected into an integrated structure.

[0007] The mounting bracket according to the embodiment of the utility model has at least the following beneficial effects: the mounting bracket in the utility model is provided with a first mounting portion for mounting and connecting the anti-diving bracket, and is also provided with a second mounting portion for mounting and connecting the headlight bracket, so that the anti-diving bracket and the headlight bracket can be supported and fixed at the same time, which helps to reduce the number of components and improve assembly efficiency. In addition, the lower end of the mounting bracket is connected to the anti-diving beam through a connecting portion, which can improve the installation stability of the anti-diving bracket and the headlight bracket relative to the vehicle body. Compared with the multi-bracket installation form in the prior art, the number of holes punched on the anti-diving beam is reduced, which helps to improve the strength of the anti-diving beam. Therefore, the mounting bracket in the utility model can simultaneously support and fix the anti-diving bracket and the headlight bracket, and ensure the installation stability of both.

[0008] According to some embodiments of the present invention, the connecting portion includes a first connecting structure and a second connecting structure, wherein:

[0009] The first connecting structure and the second connecting structure are arranged at intervals in the front-to-rear direction, and are used to respectively connect the front end and the rear end of the anti-collision beam; and / or,

[0010] The first connecting structure and the second connecting structure are staggered in the left-right direction; and / or,

[0011] The first connection structure and the second connection structure are staggered in the up-down direction. Thus, the front-to-back connection, up-to-down connection, and left-to-right connection between the connection part and the anti-collision beam can be flexibly combined to improve the connection strength between the connection part and the anti-collision beam, thereby improving the installation stability of the mounting bracket.

[0012] According to some embodiments of the present invention, the first mounting portion includes a first supporting surface, and the first supporting surface is used to support the anti-submergence bracket. Thus, the anti-submergence bracket is supported by the first supporting surface to ensure the vertical support strength of the anti-submergence bracket.

[0013] According to some embodiments of the present invention, the height of the first supporting surface increases from front to back, thereby the inclination angle of the first supporting surface can be used to improve the tightness of the assembly connection with the anti-submarine bracket.

[0014] According to some embodiments of the utility model, the first mounting portion further includes a guide structure, the guide structure is provided on the left and right sides of the first supporting surface, and the distance between the guide structures on both sides decreases from the front to the rear. Thus, the guide structure can be used for guiding and limiting during the installation of the anti-submarine bracket, thereby improving assembly efficiency.

[0015] According to some embodiments of the present invention, the first mounting portion includes a first limiting structure, and the first limiting structure is configured to abut against the anti-submergence bracket to limit the forward movement of the anti-submergence bracket relative to the first mounting portion, thereby preventing the anti-submergence bracket from slipping out forward.

[0016] According to some embodiments of the utility model, the first mounting portion further includes a second limiting structure, which is configured to abut against the anti-submergence bracket after the anti-submergence bracket moves backward by a set distance, so as to limit the anti-submergence bracket from continuing to move backward relative to the first mounting portion. In this way, the anti-submergence bracket moves backward relative to the first mounting portion and collapses in the event of a collision, thereby protecting pedestrians, and ensuring the installation stability of the anti-submergence bracket.

[0017] According to some embodiments of the present utility model, the first mounting portion includes a first supporting surface for supporting the anti-submarine bracket, the first supporting surface extends to the rear end of the first mounting portion, and the first limiting structure is a rear side surface of the first mounting portion connected to the first supporting surface;

[0018] The mounting bracket further includes a protruding portion protruding upward from the first supporting surface, and the second limiting structure is a side surface of the protruding portion.

[0019] According to some embodiments of the present invention, the second mounting portion includes a second supporting surface, and the second supporting surface is used to support the headlight bracket. Thus, the headlight bracket can be vertically supported by the second supporting surface.

[0020] According to some embodiments of the present invention, the second mounting portion further includes a base surface, the base surface at least extending to the rear end of the second mounting portion, and the second mounting portion is provided with a connection hole for mounting the headlight bracket on the second supporting surface, wherein:

[0021] The second supporting surface protrudes from the base surface, and a distance D between the connection hole and the rear edge of the second supporting surface satisfies: 2mm≤D≤10mm;

[0022] Alternatively, the second supporting surface is concave in the base surface, and the distance d between the connection hole and the rear end edge of the base surface satisfies: 2mm≤d≤10mm;

[0023] Alternatively, the second supporting surface is flush with the base surface, and the distance H between the connection hole and the rear edge of the second mounting portion satisfies: 2mm≤H≤10mm. Thus, in the event of a collision, the rear end of the connection hole is prone to rupture, so that the headlight bracket can move backward and collapse, thereby achieving pedestrian protection and headlight protection.

[0024] According to some embodiments of the utility model, the second supporting surface includes a first area and a second area, the thickness of the second area is smaller than that of the first area, and the second mounting portion is provided in the second area with a connection hole for mounting the headlight bracket. Therefore, in the event of a collision, the second area where the connection hole is located is prone to rupture, so that the headlight bracket can move backward and collapse, thereby achieving pedestrian protection and headlight protection.

[0025] According to the front bumper assembly of the second aspect of the utility model, the front bumper assembly includes an anti-collision beam, an anti-dive bracket, a headlight bracket and a mounting bracket of any one of the aforementioned embodiments, wherein the mounting bracket is connected to the anti-collision beam through the connecting portion; the anti-dive bracket is connected to the first mounting portion; and the headlight bracket is connected to the second mounting portion.

[0026] The front bumper assembly according to the embodiment of the utility model has at least the following beneficial effects: the front bumper assembly in the utility model is provided with the aforementioned mounting bracket, so that the anti-dive bracket and the headlight bracket on one side can be connected to the anti-collision beam through the same mounting bracket, which can not only reduce the number of components and improve the assembly efficiency, but also reduce the number of holes punched on the anti-collision beam, which helps to improve the strength of the anti-collision beam.

[0027] The vehicle according to the embodiment of the third aspect of the utility model is applied with the above-mentioned front bumper assembly.

[0028] The vehicle according to the embodiment of the utility model has at least the following beneficial effects: the vehicle in the utility model can reduce the number of components and improve assembly efficiency by applying the aforementioned front bumper assembly, and also reduce the number of holes punched on the anti-collision beam, which helps to improve the strength of the anti-collision beam.

[0029] Additional aspects and advantages of the present invention will be partially given in the following description, and some of the additional aspects and advantages will become apparent from the following description, or will be understood through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0031] Figure 1 This is a schematic diagram of the front axle side structure of the mounting bracket in the utility model;

[0032] Figure 2 This is a schematic diagram of a rear axle side structure of a mounting bracket in the utility model;

[0033] Figure 3 A schematic diagram of a front end structure of the mounting bracket in the utility model;

[0034] Figure 4 This is a schematic diagram of a top view structure of the mounting bracket in the utility model;

[0035] Figure 5 This is a schematic diagram of the right side structure of a mounting bracket in the utility model;

[0036] Figure 6 It is a schematic diagram of a front axle side structure in which the mounting bracket is connected to the anti-collision beam in the utility model;

[0037] Figure 7 It is a schematic diagram of a rear axle side structure in which the mounting bracket is connected to the anti-collision beam in the utility model;

[0038] Figure 8 A schematic diagram of a connection between the mounting bracket, the anti-collision beam and the headlight bracket in the utility model;

[0039] Fig. 9 A schematic diagram of a connection between the mounting bracket and the anti-submarine bracket in the utility model;

[0040] Fig.10 The utility model is a schematic diagram of a connection between the mounting bracket and the anti-submarine bracket.

[0041] In the figure:

[0042] 100- bracket body;

[0043] 101-first mounting portion, 1011-first supporting surface, 1012-step, 1013-U-shaped member;

[0044] 102 - second mounting portion, 1021 - second supporting surface, 1022 - connecting hole, 1023 - positioning plunger, 1024 - flanging structure;

[0045] 103-first connection structure;

[0046] 104- second connection structure;

[0047] 200-anti-collision beam;

[0048] 300-headlight bracket;

[0049] 400-anti-submergence bracket, 401-connecting seat, 402-boss. DETAILED DESCRIPTION

[0050] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0051] In the description of the present invention, it should be understood that the descriptions involving orientation, such as the orientation or positional relationship indicated as up, down, etc., are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0052] In the description of the present utility model, "a plurality" means more than two. If there is a description of "first" or "second", it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0053] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0054] The front bumper assembly needs to ensure sufficient support strength and rigidity during installation to prevent it from diving. The vehicle headlights are heavy and functional parts, so the headlights also need to ensure sufficient support strength and rigidity. In the related prior art, the anti-collision beam of the vehicle body is provided with brackets to support the anti-diving bracket and the headlight bracket, which makes the assembly process cumbersome and has an adverse effect on the strength of the anti-collision beam.

[0055] To this end, the utility model proposes a mounting bracket, which can simultaneously support and fix the anti-submarine bracket and the headlight bracket, and ensure the stability of the installation of the two.

[0056] Reference Figure 1 and Figure 8 The mounting bracket of the present embodiment includes a bracket body 100 and a first mounting portion 101, a second mounting portion 102, and a connecting portion provided on the bracket body 100. The bracket body 100, the first mounting portion 101, the second mounting portion 102, and the connecting portion are connected to form an integrated structure. Among them, the first mounting portion 101 is used to connect the anti-diving bracket 400, the second mounting portion 102 is used to connect the headlight bracket 300, and the connecting portion is used to connect the anti-collision beam 200. With the structural setting of the present embodiment, the mounting bracket is provided with both the first mounting portion 101 for installing and connecting the anti-diving bracket 400 and the second mounting portion 102 for installing and connecting the headlight bracket 300. Therefore, the anti-diving bracket 400 and the headlight bracket 300 can be supported and fixed at the same time, which helps to reduce the number of components and improve assembly efficiency. Furthermore, the lower end of the mounting bracket is connected to the anti-submarine beam 200 through a connecting portion, which can improve the installation stability of the anti-submarine bracket 400 and the headlight bracket 300 relative to the vehicle body. Compared with the multi-bracket installation form in the prior art, the number of holes punched on the anti-submarine beam 200 is reduced, which helps to improve the strength of the anti-submarine beam 200. Therefore, the mounting bracket in the utility model can simultaneously support and fix the anti-submarine bracket 400 and the headlight bracket 300, and ensure the installation stability of both.

[0057] Reference Figures 5 to 7In some embodiments of the utility model, the connecting portion includes a first connecting structure 103 and a second connecting structure 104, the first connecting structure 103 is located at the front end of the bottom of the bracket body 100, and the second connecting structure 104 is located at the rear end of the bottom of the bracket body 100, and is used to respectively connect the front end and the rear end of the anti-collision beam 200. It can be understood that the anti-collision beam 200 is generally arranged on the left and right sides, that is, extending from the left end of the vehicle body to the right end of the vehicle body. In this embodiment, the front and rear ends of the anti-collision beam 200 are connected by arranging the first connecting structure 103 and the second connecting structure 104 at intervals in the front and rear directions, so that the mounting bracket has strong mounting strength and rigidity in the front and rear directions. Refer to Figure 1 and Figure 2 The first connection structure 103 and the second connection structure 104 are legs extending downward relative to the bracket body 100 , and holes are provided on the two legs to connect the anti-collision beam 200 by inserting screws or bolts.

[0058] Reference Figures 1 to 3 In some embodiments of the utility model, the connection portion includes a first connection structure 103 and a second connection structure 104, both of which are arranged at the bottom of the bracket body 100, and the first connection structure 103 and the second connection structure 104 are staggered in the left-right direction. In this embodiment, the first connection structure 103 and the second connection structure 104 are staggered in the left-right direction, so that there are at least two connection positions along the length direction of the anti-collision beam 200, which can improve the connection strength and rigidity of the mounting bracket in the left-right direction.

[0059] Reference Figures 1 to 3 as well as Figure 5 In some embodiments of the present invention, the connection portion includes a first connection structure 103 and a second connection structure 104, both of which are disposed at the bottom of the bracket body 100, and are staggered along the vertical direction. Figure 1 and Figure 2 , the first connection structure 103 includes a first leg extending downward from the lower end of the bracket body 100, and the second connection structure 104 includes a second leg extending downward from the lower end of the bracket body 100, the extension length of the first leg is greater than the second leg, and both the first leg and the second leg are provided with holes at the lower end position to penetrate screws or bolts to connect the anti-collision beam 200. It can be understood that the mounting bracket in this embodiment is connected to the anti-collision beam 200 at multiple positions in the vertical direction, so as to improve the shear strength, thereby improving the installation strength between the mounting bracket and the anti-collision beam 200.

[0060] It should be noted that, in practical applications, those skilled in the art can select and combine the three connection forms of the above-mentioned connection parts as needed to meet the desired installation requirements.

[0061] Reference Figure 4 In some embodiments of the utility model, the first mounting portion 101 includes a first supporting surface 1011, and the first supporting surface 1011 is used to support the anti-submarine bracket 400. Since the anti-submarine bracket 400 is used to install the front bumper to prevent the front bumper from diving, the anti-submarine bracket 400 has a higher vertical support requirement. By setting the first supporting surface 1011, the present embodiment can ensure the support area of ​​the anti-submarine bracket 400, provide vertical support for the anti-submarine bracket 400, and help ensure the vertical support strength of the anti-submarine bracket 400.

[0062] In some embodiments of the present invention, the height of the first supporting surface 1011 increases from front to back. Figure 3 and Figure 5 , that is, the first supporting surface 1011 is an inclined surface with a lower front and a higher rear. When the mating part of the anti-submarine bracket 400 abuts against the first supporting surface 1011, the first supporting surface 1011 will exert a backward limiting effect on the anti-submarine bracket 400 while supporting the anti-submarine bracket 400, that is, limit the anti-submarine bracket 400 from moving backward, so that the connection tightness between the anti-submarine bracket 400 and the mounting bracket in the assembled state can be effectively improved, which helps to eliminate the gap between the two and avoid abnormal noise.

[0063] In some embodiments of the utility model, the first mounting portion 101 further includes a guide structure, which is arranged on the left and right sides of the first supporting surface 1011, and the distance between the guide structures on both sides decreases along the direction from front to back. It can be understood that since there is an assembly process between the anti-submarine bracket 400 and the mounting bracket, that is, the mating part of the anti-submarine bracket 400 for abutting the first supporting surface 1011 needs to be assembled from front to back during assembly, this embodiment provides a guide structure on the left and right sides of the first supporting surface 1011, and can guide and limit the mating part of the anti-submarine bracket 400 during the assembly of the anti-submarine bracket 400. As long as the anti-submarine bracket 400 is simply aligned with the mounting bracket, the guide structure can be used to automatically guide and limit the position during the assembly process from front to back until the assembly is completed, which can effectively improve the assembly efficiency.

[0064] Reference Figure 4 The guide structure includes steps 1012 protruding upward from the left and right sides of the first supporting surface 1011. The distance between the two steps 1012 facing each other decreases from the front to the back. In this way, during the assembly process, the side walls of the two steps 1012 facing each other can be used to guide and limit the anti-submergence bracket 400.

[0065] In some embodiments of the present invention, the first mounting portion 101 includes a first limiting structure, which is configured to abut against the anti-submarine bracket 400 to limit the forward movement of the anti-submarine bracket 400 relative to the first mounting portion 101. It can be understood that since the anti-submarine bracket 400 is assembled from front to back, the present embodiment can effectively prevent the anti-submarine bracket 400 from coming out forward after assembly by providing the first limiting structure abutting against the anti-submarine bracket 400, thereby achieving a fixed connection to the anti-submarine bracket 400.

[0066] In some embodiments of the utility model, the first mounting portion 101 further includes a second limiting structure, which is configured to abut against the anti-submergence bracket 400 after the anti-submergence bracket 400 moves backwards by a set distance, so as to limit the anti-submergence bracket 400 from continuing to move backwards relative to the first mounting portion 101. With the structural setting of this embodiment, the first mounting portion 101 reserves a collapse space for the anti-submergence bracket 400, so that when a vehicle collides, the anti-submergence bracket 400 can move backwards relative to the first mounting portion 101 under the action of an external force, collapse and absorb energy, and achieve pedestrian protection. At the same time, after the anti-submergence bracket 400 moves backwards by a set distance, the first mounting portion 101 can limit the anti-submergence bracket 400 through the second limiting structure to prevent it from continuing to move backwards, thereby ensuring the installation stability of the anti-submergence bracket 400 and avoiding damage to the related components located behind the anti-submergence bracket 400.

[0067] Reference Figures 1 to 3 In some embodiments of the utility model, the first mounting portion 101 includes a first supporting surface 1011 for supporting the anti-submarine bracket 400, and the first supporting surface 1011 extends to the rear end of the first mounting portion 101. The first mounting portion 101 is provided with a protrusion protruding upward from the first supporting surface 1011. Among them, the first limiting structure is the rear side surface where the first mounting portion 101 and the first supporting surface 1011 are connected. The second limiting structure is the side surface of the protrusion. During assembly, the anti-submarine bracket 400 only needs to set a boss 402 at the end of the mating part abutting the first supporting surface 1011 to clamp the first limiting structure to achieve forward anti-slip limit, and at the same time make the part located at the front end of the protrusion, and in the process of the anti-submarine bracket 400 moving backward, it will abut the side wall of the protrusion, thereby achieving backward movement limit.

[0068] Reference Figure 4In some embodiments of the present invention, the second mounting portion 102 includes a second supporting surface 1021, and the second supporting surface 1021 is used to support the headlight bracket 300. Generally, the weight of the headlight assembly is heavy. With the structural arrangement of this embodiment, the second supporting surface 1021 can fully support the headlight bracket 300, vertically support the headlight assembly, and ensure the vertical strength and rigidity of the headlight assembly.

[0069] In some embodiments of the utility model, the second mounting portion 102 includes a base surface and a second supporting surface 1021, the second supporting surface 1021 is used to support the headlight bracket 300, the base surface extends to the rear end of the second mounting portion 102, and the second supporting surface 1021 protrudes upward from the base surface. The second mounting portion 102 is provided with a connecting hole 1022 for mounting the headlight bracket 300 on the second supporting surface 1021, and the distance D between the connecting hole 1022 and the rear end edge of the second supporting surface 1021 satisfies: 2mm≤D≤10mm. In this way, when a collision occurs, since the distance between the connecting hole 1022 and the rear end of the second supporting surface 1021 is conveniently 2mm to 10mm, the mounting structure of the headlight bracket 300 can destroy the second mounting portion 102 backwards, so that the connecting screws or bolts are disengaged backwards, and then the headlight bracket 300 can move backwards to collapse and absorb energy, thereby realizing pedestrian protection and protecting the headlight assembly.

[0070] It is understandable that when the second supporting surface 1021 is concave relative to the base surface, the distance d between the connecting hole 1022 and the rear edge of the base surface is controlled to meet 2mm≤d≤10mm. Similarly, when the second supporting surface 1021 is flush with the base surface, the distance H between the connecting hole 1022 and the rear edge of the second mounting portion 102 is controlled to meet 2mm≤H≤10mm.

[0071] In the above embodiment, the distance between the connection hole 1022 and the rear end of the second mounting portion 102 is controlled, so that the connection structure of the headlight bracket 300 is easy to damage the second mounting portion 102 backwards in the event of a collision to achieve the purpose of crushing and absorbing energy. In contrast, in some embodiments of the utility model, the second supporting surface 1021 includes a first area and a second area with different thicknesses, the thickness of the second area is smaller than that of the first area, and the second mounting portion 102 is provided in the second area with a connection hole 1022 for mounting the headlight bracket 300. With the structural setting of this embodiment, the second area is formed into a weakened area by thinning the thickness, and the connection hole 1022 is provided in the second area. In the event of a collision, the second area where the connection hole is located is easy to break, so that the headlight bracket 300 can move backwards and crush, thereby achieving pedestrian protection and headlight protection. It can be understood that the weakening design of thinning the thickness in this embodiment can be combined with the spacing setting in the above embodiment.

[0072] Reference Figures 1 to 10 , a mounting bracket of the present embodiment includes an integrally arranged bracket body 100, a first mounting portion 101, a second mounting portion 102 and a connecting portion. Among them, the connecting portion is arranged at the bottom of the bracket body 100, including a first connecting structure 103 and a second connecting structure 104, the first connecting structure 103 is a first leg extending downward from the lower end of the bracket body 100, and the second connecting structure 104 is a second leg extending downward from the lower end of the bracket body 100. The first leg and the second leg are spaced apart in the front-to-back direction, and the first leg and the second leg are staggered in the left-to-right direction. At the same time, the length of the first leg is greater than that of the second leg, so that the lower end of the first leg is lower than the second leg. A hole is set at the lower end of the first leg and the second leg. The hole is used to penetrate a screw or bolt to connect the front and rear ends of the anti-collision beam 200. The two holes can be in the form of round holes, waist-shaped holes, etc., so as to match and install with the anti-collision beam 200. The first mounting portion 101 and the second mounting portion 102 are arranged at the upper end of the bracket body 100 in the left-to-right direction. The first mounting portion 101 is provided with a first supporting surface 1011 at the upper end thereof, and the first supporting surface 1011 extends from the front end of the first mounting portion 101 to the rear end of the first mounting portion 101. At the same time, the first mounting portion 101 extends a proper distance in the left-right direction away from the second mounting portion 102 to increase the area of ​​the first supporting surface 1011, and is used to support the anti-submergence bracket 400 through the first supporting surface 1011. The first mounting portion 101 is provided with a second limiting structure at the rear end of the first supporting surface 1011, and the second limiting structure is a U-shaped member 1013 invertedly arranged at the upper end of the first supporting surface 1011, and a front-to-back through-through opening is defined between the U-shaped member 1013 and the first supporting surface 1011. The left and right sides of the first supporting surface 1011 are protruding upwards and provided with steps 1012. The distance between the side walls of the two steps 1012 facing each other decreases along the direction from front to rear, and the rear ends of the side walls of the two steps 1012 are connected to the inner wall of the U-shaped member 1013. The height of the first supporting surface 1011 increases along the direction from front to rear, so that the front end is low and the rear end is high. The upper end of the second mounting portion 102 is protruding upwards and provided with a second supporting surface 1021. The second supporting surface 1021 extends backwards to the rear end of the second mounting portion 102 to support the headlight bracket 300. The second mounting portion 102 is provided with a connecting hole 1022 and a positioning plunger 1023 on the second supporting surface 1021, wherein the connecting hole 1022 is located at the rear end of the positioning plunger 1023, and the distance from the connecting hole 1022 to the rear end edge of the second supporting surface 1021 is 5 mm.

[0073] With the structural setting of this embodiment, the anti-collision beam 200 only needs to open two hole structures to install the mounting bracket. Compared with the traditional multi-bracket structure, the number of holes can be reduced, which is conducive to improving the strength and rigidity of the anti-collision beam 200. In addition, the mounting bracket is connected to the anti-collision beam 200 in front and back, left and right, and up and down directions, so that the mounting bracket has good strength and rigidity in the front and back directions, up and down directions, and left and right directions. Under the working conditions of installing and supporting the anti-diving bracket 400 and the headlight bracket 300, it can fully cope with complex stress conditions. It should be noted that in order to reduce wear and eliminate abnormal noise, when the first leg and the second leg are connected to the anti-collision beam 200, a gap is maintained between the bracket body 100 and the anti-collision beam 200, that is, the distance from the hole position on the first leg and the second leg to the upper end of the first leg and the second leg is greater than the distance from the corresponding hole position on the anti-collision beam 200 to the upper end of the anti-collision beam 200, so that the bottom of the bracket body 100 and the upper end of the anti-collision beam 200 do not contact each other. The first mounting part 101 supports the anti-submergence bracket 400 through the first supporting surface 1011, which can ensure the vertical support of the anti-submergence bracket 400. In addition, by setting the first supporting surface 1011 in an inclined form with a low front and a high rear, the assembly gap can be eliminated when the first supporting surface 1011 is used to abut the anti-submergence bracket 400, and abnormal noise can be avoided. It is only necessary to set a boss 402 that can be equipped and clamped to the rear end side wall of the first supporting surface 1011 on the matching part of the anti-submergence bracket 400, so as to achieve the front and rear limit of the anti-submergence bracket 400 and ensure the installation stability of the anti-submergence bracket 400. On this basis, the first mounting part 101 sets a U-shaped member 1013 at the rear end of the first supporting surface 1011, and cooperates with the steps 1012 on the left and right sides of the first supporting surface 1011, so that the matching part on the anti-submergence bracket 400 can be quickly guided to the correct alignment position, and the boss 402 can pass through the clearance port for clamping. Among them, the width and height dimensions of the U-shaped member 1013 are configured to be larger than the portion where the boss 402 of the anti-submarine bracket 400 is located, but smaller than the rest of the anti-submarine bracket 400, so that the portion where the boss 402 is located can pass through the clearance port for clamping, but when the anti-submarine bracket 400 collides, it can move backward a certain distance to achieve collapse and energy absorption, and at the same time, it can be limited again after moving a certain distance to avoid damage to other functional components caused by transitional movement. The second mounting portion 102 supports the headlight bracket 300 by setting a second supporting surface 1021, which can ensure vertical support for the headlight bracket 300. In addition, the positioning plunger 1023 can be used to insert into the corresponding hole position of the headlight bracket 300 for positioning and clamping, and the connecting hole position 1022 can be used for the screw structure or plunger structure of the headlight bracket 300 for insertion and connection.Since the distance from the connection hole to the rear edge is only 5 mm, when a collision occurs, the headlight bracket 300 can move backwards to destroy the second mounting portion 102 under the action of external force, and perform mobile collapse to absorb energy, thereby achieving pedestrian protection and headlight protection. Therefore, the mounting bracket of this embodiment takes into account pedestrian protection, headlight installation, and anti-submarine bracket 400 installation in a vehicle with tight space and compact parts, and has an excellent weight reduction and cost reduction effect.

[0074] Reference Figure 2 In order to ensure sufficient vertical support strength, the front side and left and right sides of the first mounting part 101 and the second mounting part 102 are provided with flange structures 1024 extending downwards, and at the same time, a plurality of vertical ribs are provided on the lower end surfaces of the first supporting surface 1011 and the second supporting surface 1021 for reinforcement. However, the flange structure 1024 is no longer provided at the rear end, so as to facilitate rupture in the event of a collision and perform crushing energy absorption.

[0075] In the second aspect, the utility model further proposes a front bumper assembly, including an anti-collision beam 200, an anti-diving bracket 400, a headlight bracket 300, and a mounting bracket of any of the aforementioned embodiments, wherein the mounting bracket is connected to the anti-collision beam 200 through a connecting portion; the anti-diving bracket 400 is connected to the first mounting portion 101; and the headlight bracket 300 is connected to the second mounting portion 102. It can be understood that the front bumper assembly in the utility model is provided with the aforementioned mounting bracket, so that the anti-diving bracket 400 and the headlight bracket 300 on one side can be connected to the anti-collision beam 200 through the same mounting bracket, which can reduce the number of components and improve assembly efficiency, and reduce the number of holes punched on the anti-collision beam 200, which helps to improve the strength of the anti-collision beam 200.

[0076] Reference Figures 6 to 8 In the front bumper assembly of this embodiment, a gap is maintained between the mounting bracket and the anti-collision beam 200 in the vertical direction. Fig. 9 and Fig.10 , the rear end of the anti-submarine bracket 400 is extended backward to be provided with a connecting seat 401, and the connecting seat 401 is in a conical structure in the direction away from the anti-submarine bracket 400. In addition, the lower end surface of the connecting seat 401 is a slope that is low in the front and high in the back, and the left and right widths of the connecting seat 401 decrease in the direction from the front to the back. A boss 402 is provided downward at the bottom of the rear end of the connecting seat 401. The rear end of the connecting seat 401 passes through the clearance opening on the mounting bracket, and the boss 402 is buckled to the rear end side wall of the first supporting surface 1011. The left and right sides and the upper end of the connecting seat 401 are spaced apart from the inner side wall of the U-shaped member 1013. Since the connecting seat 401 is in a conical structure, when a collision occurs, the anti-submarine bracket 400 and the connecting seat 401 can move backward a certain distance relative to the first mounting portion 101 to achieve collapse energy absorption until the side wall of the connecting seat 401 abuts against the U-shaped member 1013.

[0077] It is understandable that since a vehicle generally includes a left headlight and a right headlight, in the front bumper assembly of the present invention, a mounting bracket is respectively provided at the left and right ends of the anti-collision beam 200, and each mounting bracket corresponds to supporting the headlight bracket 300 and the anti-dive bracket 400 at that position.

[0078] On the third aspect, the utility model also proposes a vehicle, which is applied with the above-mentioned front bumper assembly. The vehicle in the utility model can reduce the number of components and improve assembly efficiency by applying the aforementioned front bumper assembly, and reduce the number of holes punched on the anti-collision beam 200, which helps to improve the strength of the anti-collision beam 200. It should be noted that the vehicle can be a private car, such as a sedan, SUV, MPV or pickup truck. The vehicle can also be an operating vehicle, such as a van, bus, small truck or large trailer. The vehicle can be a gasoline vehicle or a new energy vehicle. When the vehicle is a new energy vehicle, it can be a hybrid vehicle or a pure electric vehicle.

[0079] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A mounting bracket, characterized in that: include: The bracket body; A first mounting portion, provided on the bracket body, the first mounting portion being used to connect the anti-submarine bracket; A second mounting portion, provided on the bracket body, the second mounting portion being used to connect to the headlight bracket; A connecting portion, provided on the bracket body, and used for connecting an anti-collision beam; Wherein, the bracket body, the first mounting portion, the second mounting portion and the connecting portion are connected into an integrated structure.

2. The mounting bracket according to claim 1, characterized in that: The connecting portion includes a first connecting structure and a second connecting structure, wherein: The first connecting structure and the second connecting structure are arranged at intervals in the front-to-rear direction, and are used to respectively connect the front end and the rear end of the anti-collision beam; and / or, The first connecting structure and the second connecting structure are staggered in the left-right direction; and / or, The first connection structure and the second connection structure are staggered in the up-down direction.

3. The mounting bracket according to claim 1, characterized in that: The first mounting portion includes a first supporting surface, and the first supporting surface is used to support the anti-submarine bracket.

4. The mounting bracket according to claim 3, characterized in that: Along the direction from front to back, the height of the first supporting surface increases.

5. The mounting bracket according to claim 4, characterized in that: The first mounting portion further comprises a guide structure, and the guide structure is arranged on the left and right sides of the first supporting surface, and the distance between the guide structures on both sides decreases along the direction from front to rear.

6. The mounting bracket according to claim 1, characterized in that: The first mounting portion includes a first limiting structure, and the first limiting structure is configured to abut against the anti-submergence bracket to limit the forward movement of the anti-submergence bracket relative to the first mounting portion.

7. The mounting bracket according to claim 6, characterized in that: The first mounting portion further includes a second limiting structure, which is configured to abut against the anti-submergence bracket after the anti-submergence bracket moves backward a set distance, so as to limit the anti-submergence bracket from continuing to move backward relative to the first mounting portion.

8. The mounting bracket according to claim 7, characterized in that: The first mounting portion includes a first supporting surface for supporting the anti-submarine bracket, the first supporting surface extends to the rear end of the first mounting portion, and the first limiting structure is a rear side surface of the first mounting portion connected to the first supporting surface; The mounting bracket further includes a protruding portion protruding upward from the first supporting surface, and the second limiting structure is a side surface of the protruding portion.

9. The mounting bracket according to claim 1, characterized in that: The second mounting portion includes a second supporting surface, and the second supporting surface is used to support the headlight bracket.

10. The mounting bracket according to claim 9, characterized in that: The second mounting portion further includes a base surface, the base surface at least extending to the rear end of the second mounting portion, and the second mounting portion is provided with a connection hole for mounting the headlight bracket on the second supporting surface, wherein: The second supporting surface protrudes from the base surface, and a distance D between the connection hole and the rear edge of the second supporting surface satisfies: 2mm≤D≤10mm; Alternatively, the second supporting surface is concave in the base surface, and the distance d between the connection hole and the rear end edge of the base surface satisfies: 2mm≤d≤10mm; Alternatively, the second supporting surface is flush with the base surface, and a distance H between the connection hole and a rear end edge of the second mounting portion satisfies: 2mm≤H≤10mm.

11. The mounting bracket according to claim 9, characterized in that: The second supporting surface includes a first area and a second area, the thickness of the second area is smaller than that of the first area, and the second mounting portion is provided in the second area with a connecting hole for mounting the headlight bracket.

12. A front bumper assembly, characterized in that: include: Anti-collision beam; The mounting bracket according to any one of claims 1 to 11, wherein the mounting bracket is connected to the anti-collision beam through the connecting portion; An anti-submergence bracket connected to the first mounting portion; The headlight bracket is connected to the second mounting portion.

13. A vehicle, characterized in that: The front bumper assembly according to claim 12 is used.

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