Vehicle front end connection module and vehicle having the same

Abstract

The utility model discloses a vehicle front end connecting module and vehicle with it, include: left front connecting beam and right front connecting beam, left front connecting beam and right front connecting beam are suitable for installing in the frame and along the width direction arrangement of frame, left front connecting beam front end and the front end of right front connecting beam are suitable for installing front anti -collision pole, left front connecting beam front end and right front connecting beam front end between suitable for accommodating cooling module, front crossbeam subassembly, one end of front crossbeam subassembly is connected in left front connecting beam's front end and is connected in the front end of right front connecting beam with another end, strengthen crossbeam, strengthen crossbeam is connected in left front connecting beam and the bottom of right front connecting beam, wherein, left front connecting beam and right front connecting beam and strengthen crossbeam are all castings, and the distance between left front connecting beam front end and right front connecting beam front end is 1050mm~1150mm. According to the vehicle front end connecting module of utility model embodiment, can accommodate greater cooling module, has the advantages such as high integrity, promotes structural strength, light weight.

Description

Technical Field

[0001] This utility model relates to the field of vehicle component technology, and in particular to a vehicle front-end connection module and a vehicle having the same. Background Technology

[0002] To meet the requirements of upgrading to high-horsepower engines in tractor models, the new vehicle front-end module needs to be matched with a larger cooling module. However, the distance between the front ends of the left and right front connecting beams of the vehicle front-end connection module in the relevant technology is insufficient to accommodate a larger cooling module. In addition, most components in the vehicle front-end connection module are made of stamped parts. Stamped parts are generally composed of many components and have low integration. At the same time, after the stamped parts are connected by welding, the metal material near the weld will be under stress, resulting in poor structural strength when bearing external loads. In addition, the stamped parts are relatively heavy. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, one objective of the present invention is to provide a vehicle front-end connection module that can accommodate a larger cooling module and has advantages such as high integration, improved structural strength, and lightweight design.

[0004] Another objective of this invention is to provide a vehicle having the aforementioned vehicle front-end connection module.

[0005] According to a first aspect embodiment of the present invention, the vehicle front-end connection module includes: a left front connecting beam and a right front connecting beam, the left front connecting beam and the right front connecting beam being adapted to be mounted on a vehicle frame and arranged along the width direction of the vehicle frame, the front ends of the left front connecting beam and the right front connecting beam being adapted to mount a front bumper, and a cooling module being adapted to be accommodated between the front ends of the left front connecting beam and the right front connecting beam; a front crossbeam assembly, one end of which is connected to the front end of the left front connecting beam and the other end of which is connected to the front end of the right front connecting beam; and a reinforcing crossbeam, the reinforcing crossbeam being connected to the bottom of the left front connecting beam and the right front connecting beam; wherein the left front connecting beam, the right front connecting beam, and the reinforcing crossbeam are all castings, and the distance between the front ends of the left front connecting beam and the front ends of the right front connecting beam is 1050mm~1150mm.

[0006] According to the vehicle front-end connection module of this utility model embodiment, the distance between the front ends of the left front connecting beam and the right front connecting beam is increased from 910mm in the traditional tractor to 1050mm~1150mm, an increase of about 190mm. Since the cooling module is installed between the left and right front connecting beams, more space can be provided for installing a large-volume cooling module.

[0007] To accommodate a larger cooling module, the distance between the front ends of the left and right front connecting beams was increased, necessitating the use of casting instead of the original stamping process. The left and right front connecting beams, along with the reinforcing crossbeams, are all cast parts. Compared to traditional stamping, this material offers higher strength and rigidity. Casting allows for the creation of complex shapes and reduces the number of connectors, integrating multiple functional components into a smaller number of parts. Through this highly integrated design, castings can be formed in a single step, reducing the number of connectors required in traditional designs. This significantly reduces structural weight by over 20 kg while maintaining strength and safety, avoiding the cumbersome assembly of multiple components and improving the overall structural integrity and lightweight design. Furthermore, the cast structure reduces welds and other structural elements, lowering the risk of potential failures and enhancing the overall structural strength and durability.

[0008] Therefore, the vehicle front-end connection module according to the present utility model embodiment can accommodate a larger cooling module and has the advantages of high integration, improved structural strength, and lightweight.

[0009] According to some embodiments of the present invention, both the left front connecting beam and the right front connecting beam include: a frame mounting portion, the frame mounting portion being located on both sides of the frame and extending downwards from the frame, the reinforcing crossbeam being connected to the bottom of the frame mounting portion; a front extension portion, the front extension portion being connected to the front side of the frame mounting portion and extending forward; and a crash protection mounting portion, the crash protection mounting portion being connected to the front side of the front extension portion, the front crash bar being adapted to be installed on the crash protection mounting portion.

[0010] According to some embodiments of the present invention, the frame mounting portion of the left front connecting beam is configured with a first lower connecting arm and a second lower connecting arm extending downward, the first lower connecting arm and the second lower connecting arm being arranged along the width direction of the left front connecting beam; the frame mounting portion of the right front connecting beam is configured with a third lower connecting arm and a fourth lower connecting arm extending downward, the third lower connecting arm and the fourth lower connecting arm being arranged along the width direction of the right front connecting beam.

[0011] According to some embodiments of the present invention, the first lower connecting arm is flush with the left side surface of the left front connecting beam, the fourth lower connecting arm is flush with the right side surface of the right front connecting beam, the second lower connecting arm and the third lower connecting arm are located between the first lower connecting arm and the fourth lower connecting arm, and the top wall of the second lower connecting arm and the top wall of the third lower connecting arm are supported on the bottom of the frame.

[0012] According to some embodiments of the present invention, the top of the front extension is provided with an upwardly extending mounting ear, which is suitable for mounting a steering gear and a vehicle body mount.

[0013] According to some embodiments of the present invention, in the top-view projection direction, the distance between the front part of the front extension of the left front connecting beam and the front extension of the right front connecting beam gradually decreases from front to back.

[0014] According to some embodiments of the present invention, the vehicle front-end connection module further includes: a left anti-collision bar bracket and a right anti-collision bar bracket, wherein the left anti-collision bar bracket is connected to the anti-collision mounting part of the left front connecting beam and extends downward, and the right anti-collision bar bracket is connected to the anti-collision mounting part of the right front connecting beam and extends downward, and the left anti-collision bar bracket and the right anti-collision bar bracket are adapted to install the front anti-collision bar.

[0015] According to some embodiments of the present invention, both the left front connecting beam and the right front connecting beam are provided with clearance holes, which are adapted to correspond to the positions of the through holes in the frame. The surfaces of the left front connecting beam and the right front connecting beam opposite to each other are provided with protruding ribs along the thickness direction. The protruding ribs are at least connected to the outer contour of the left front connecting beam or the right front connecting beam and surround the through holes.

[0016] According to some embodiments of the present invention, the front crossbeam assembly includes: a first trailer hitch support and a second trailer hitch support, the first trailer hitch support being installed at the front end of the left front connecting beam, and the second trailer hitch support being installed at the front end of the right front connecting beam, both the first trailer hitch support and the second trailer hitch support being suitable for installing trailer hitches; and a tubular beam, one end of which is connected to the first trailer hitch support and the other end of which is connected to the second trailer hitch support.

[0017] A vehicle according to a second aspect of the present invention includes: a vehicle front-end connection module according to the first aspect of the present invention described above.

[0018] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0019] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0020] Figure 1 This is a structural schematic diagram of the vehicle front-end connection module according to an embodiment of the present utility model;

[0021] Figure 2 This is another structural schematic diagram of the vehicle front-end connection module according to an embodiment of the present utility model;

[0022] Figure 3 This is a top view of the vehicle front-end connection module according to an embodiment of the present utility model;

[0023] Figure 4 This is a structural schematic diagram of the right front connecting beam of the vehicle front-end connecting module according to an embodiment of the present utility model.

[0024] Figure label:

[0025] Vehicle front-end connection module 1, left front connecting beam 100, right front connecting beam 200, front crossbeam assembly 300

[0026] 400mm reinforced crossbeam, 500mm left bumper bracket, 600mm right bumper bracket, 110mm frame mounting section.

[0027] Front extension 120, anti-collision mounting part 130, first lower connecting arm 111, second lower connecting arm 112

[0028] Third lower connecting arm 113, fourth lower connecting arm 114, clearance hole 101, protruding rib 102, mounting ear 121.

[0029] First trailer hook support 310, second trailer hook support 320, pipe beam 330.

[0030] First foot pedal bracket connecting part 410 and second foot pedal bracket connecting part 420. Detailed Implementation

[0031] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0032] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] In the description of this utility model, "first feature" and "second feature" may include one or more of the features.

[0034] In the description of this utility model, "multiple" means two or more, and "several" means one or more.

[0035] The vehicle front-end connection module 1 according to an embodiment of the present invention is described below with reference to the accompanying drawings.

[0036] like Figures 1-4As shown, the vehicle front-end connection module 1 according to an embodiment of the present utility model includes a left front connecting beam 100, a right front connecting beam 200, a front crossbeam assembly 300, and a reinforcing crossbeam 400.

[0037] The left front connecting beam 100 and the right front connecting beam 200 are adapted to be mounted on the vehicle frame and arranged along the width direction of the frame. The front ends of the left front connecting beam 100 and the right front connecting beam 200 are adapted to mount the front bumper, and a cooling module is adapted to be accommodated between the front ends of the left front connecting beam 100 and the right front connecting beam 200. One end of the front crossbeam assembly 300 is connected to the front end of the left front connecting beam 100 and the other end is connected to the front end of the right front connecting beam 200. A reinforcing crossbeam 400 is connected to the bottom of the left front connecting beam 100 and the right front connecting beam 200. The left front connecting beam 100, the right front connecting beam 200, and the reinforcing crossbeam 400 are all cast parts. The distance between the front ends of the left front connecting beam 100 and the right front connecting beam 200 is 1050mm to 1150mm. Figure 3 The letter A represents the distance between the front end of the left front connecting beam 100 and the front end of the right front connecting beam 200.

[0038] The reinforcing beam 400 can be made of casting and can be a straight line extending in the left and right direction. Alternatively, the reinforcing beam 400 can be bent forward or backward at the center in the left and right direction to avoid other parts of the vehicle, facilitate layout, and improve the structural strength of the reinforcing beam 400.

[0039] According to the vehicle front-end connection module 1 of this utility model embodiment, the distance between the front end of the left front connecting beam 100 and the front end of the right front connecting beam 200 is increased from 910mm in the traditional tractor to 1050mm~1150mm, an increase of about 190mm. Since the cooling module is installed between the left front connecting beam 100 and the right front connecting beam 200, more space can be provided for installing a large-volume cooling module.

[0040] To accommodate a larger cooling module, the distance between the front ends of the left front connecting beam 100 and the right front connecting beam 200 is increased, necessitating the use of casting instead of the original stamping process. The left front connecting beam 100, right front connecting beam 200, and reinforcing crossbeam 300 are all castings, offering higher strength and rigidity compared to traditional stamping. Casting can create complex shapes and reduce the number of connectors, integrating multiple functional components into a smaller number of parts. Through highly integrated design, castings can be formed in a single step, reducing the number of connectors required in traditional designs. This significantly reduces structural weight by over 20 kg while maintaining strength and safety, avoiding the cumbersome assembly of multiple components and improving the overall structural integrity and lightweight design. Furthermore, the casting structure reduces welds and other structural elements, lowering the risk of potential failure and enhancing the overall structural strength and durability.

[0041] Therefore, the vehicle front-end connection module 1 according to the present utility model embodiment can accommodate a larger cooling module and has the advantages of high integration, improved structural strength, and lightweight.

[0042] In some optional embodiments of this utility model, such as Figure 1 and Figure 4 As shown, both the left front connecting beam 100 and the right front connecting beam 200 include a frame mounting portion 110, a front extension portion 120, and a crash barrier mounting portion 130. The frame mounting portion 110 is located on both sides of the frame and extends downwards from the frame, with a reinforcing crossbeam 400 connected to the bottom of the frame mounting portion 110. The front extension portion 120 is connected to the front side of the frame mounting portion 110 and extends forward. The crash barrier mounting portion 130 is connected to the front side of the front extension portion 120, and a front crash barrier is adapted to be mounted on the crash barrier mounting portion 130.

[0043] The left front connecting beam 100 and the right front connecting beam 200 have a symmetrical structure. The frame mounting part 110 and the anti-collision mounting part 130 are located at both ends of the front extension 120. The frame mounting part 110 extends downward and connects with the reinforcing crossbeam 400, thus fixing it to the upper end of the frame. This helps improve the stability of the vehicle during driving, reduces body sway, and improves handling. The anti-collision mounting part 130 connects with other components of the vehicle, thereby effectively absorbing and dispersing the impact force generated during a collision, improving driving safety.

[0044] In addition, the reinforcing crossbeam 400 is provided with a first foot support connecting part 410 and a second foot support connecting part 420. That is to say, the reinforcing crossbeam 400 can integrate the first foot support connecting part 410 and the second foot support connecting part 420. In this way, there is no need to set up foot support components at other positions of the vehicle front connection module 1 or on the frame. The reinforcing crossbeam 400 has a higher degree of integration, and the vehicle front connection module 1 has a higher degree of integration, which helps to reduce the overall volume of the vehicle front connection module 1. Moreover, the installation of the foot support is more convenient, which helps to reduce the number of parts of the vehicle front connection module 1 and makes assembly more convenient. Furthermore, the first footrest bracket connecting part 410 is located on the side of the first front connecting beam 100 facing away from the second front connecting beam 200, and the second footrest bracket connecting part 420 is located on the side of the second front connecting beam 200 facing away from the second front connecting beam 200. For example, the first footrest bracket connecting part 410 can be used to fix the footrest bracket near the driver's side, and the second footrest bracket connecting part 420 can be used to fix the footrest bracket near the passenger side. The reinforcing crossbeam 400 can be connected to the lower surface of the footrest position. In this way, the first footrest bracket connecting part 410 and the second footrest bracket connecting part 420 can be located at the lowermost part of the footrest position, which is convenient for installing and fixing the footrest bracket and the footrest, and is convenient for the passenger to step on.

[0045] In some optional embodiments of this utility model, such as Figure 4 As shown, the frame mounting portion 110 of the left front connecting beam 100 has a first lower connecting arm 111 and a second lower connecting arm 112 extending downwards, which are arranged along the width direction of the left front connecting beam 100. The frame mounting portion 110 of the right front connecting beam 200 has a third lower connecting arm 113 and a fourth lower connecting arm 114 extending downwards, which are arranged along the width direction of the right front connecting beam 200.

[0046] A leaf spring is installed between the first lower connecting arm 111 and the second lower connecting arm 112, and a leaf spring is installed between the third lower connecting arm 113 and the fourth lower connecting arm 114.

[0047] Installing leaf springs between the first lower connecting arm 111 and the second lower connecting arm 112, and between the third lower connecting arm 113 and the fourth lower connecting arm 114, can effectively improve the suspension performance of the vehicle during driving. Leaf springs can absorb road vibrations, improve ride comfort, and reduce the impact of ground forces on the vehicle body.

[0048] The elastic properties of leaf springs allow for a certain degree of deformation during vehicle movement, thus providing necessary flexible support. This elastic support optimizes tire-to-ground contact, enhancing handling and stability, especially when cornering or driving on irregular surfaces.

[0049] In some optional embodiments of this utility model, such as Figure 4 As shown, the first lower connecting arm 111 is flush with the left side surface of the left front connecting beam 100, the fourth lower connecting arm 114 is flush with the right side surface of the right front connecting beam 200, the second lower connecting arm 112 and the third lower connecting arm 113 are located between the first lower connecting arm 111 and the fourth lower connecting arm 114, and the top walls of the second lower connecting arm 112 and the third lower connecting arm 113 are supported on the bottom of the frame.

[0050] The first lower connecting arm 111 is flush with the left side surface of the left front connecting beam 100, and the fourth lower connecting arm 114 is flush with the right side surface of the right front connecting beam 200. This ensures that the first lower connecting arm 111 and the fourth lower connecting arm 114 can form a unified structure with the left front connecting beam 100 and the right front connecting beam 200, which enhances the overall stability and rigidity and reduces the deformation of the vehicle front connecting module 1 caused by force during driving.

[0051] The arrangement of the second lower connecting arm 112 and the third lower connecting arm 113 between the first lower connecting arm 111 and the fourth lower connecting arm 114 helps to evenly distribute the force applied to each lower connecting arm when the vehicle is in motion, which can reduce local stress concentration and extend the service life of the vehicle front connecting module 1.

[0052] In some optional embodiments of this utility model, such as Figures 1-3 As shown, the top of the front extension 120 is provided with an upwardly extending mounting ear 121, which is suitable for mounting a steering gear and a body mount (not shown in the figure).

[0053] Mounting lug 121 provides a dedicated mounting location for the steering gear and body mounts, meaning that critical components in the vehicle can be securely fixed to the vehicle, ensuring that they can effectively perform their respective functions.

[0054] By constructing a mounting ear 121 that extends forward, the structural strength and rigidity of the entire front-end connection module 1 of the vehicle are increased, which helps to disperse various forces and vibrations generated during vehicle operation and reduces damage to components such as the steering gear and body suspension. In addition, the mounting ear 121 can optimize the layout of various vehicle components in a limited space, making the design of the front of the vehicle more compact and efficient, while ensuring that the components do not interfere with each other.

[0055] In some optional embodiments of this utility model, such as Figure 3 As shown, in the top-view projection direction, the distance between the front part of the front extension 120 of the left front connecting beam 100 and the front extension 120 of the right front connecting beam 200 gradually decreases from front to back.

[0056] The reduced casting distance between the left front connecting beam 100 and the right front connecting beam 200 allows for the placement of cooling modules, sensors, and other components within a suitable area, resulting in a more compact component layout, efficient use of space, and freedom from the limitations of traditional layouts.

[0057] In some optional embodiments of this utility model, such as Figure 1 As shown, the vehicle front-end connection module 1 also includes a left bumper bracket 500 and a right bumper bracket 600. The left bumper bracket 500 is connected to the bumper mounting part of the left front connecting beam 100 and extends downward, while the right bumper bracket 600 is connected to the bumper mounting part of the right front connecting beam 200 and extends downward. The left bumper bracket 500 and the right bumper bracket 600 are suitable for mounting the front bumper.

[0058] For example, the front surface of the left bumper bracket 500 gradually slopes backward from top to bottom, and the front surface of the right bumper bracket 600 also gradually slopes backward from top to bottom. It should be noted that the upper end of the left bumper bracket 500 is connected to the left front connecting beam 100 and extends downward. The front side of the left bumper bracket 500 is provided with reinforcing ribs, which helps to improve the structural strength of the left bumper bracket 500. By gradually sloped backward from top to bottom on the front surface of the left bumper bracket 500, not only can the dimensions of the left bumper bracket 500 in the front-rear direction be reduced, further facilitating the installation of the left bumper bracket 500, but the cross-sectional area of ​​the upper end of the left bumper bracket 500 can also be larger, allowing for a larger connection area between the left bumper bracket 500 and the left front connecting beam 100, resulting in a more reliable connection. In addition, the upper end of the right bumper bracket 600 is connected to the right front connecting beam 200 and extends from top to bottom. The front side of the right bumper bracket 600 is provided with reinforcing ribs, which helps to improve the structural strength of the right bumper bracket 600. By gradually tilting the front surface of the right bumper bracket 600 backward from top to bottom, not only can the size of the right bumper bracket 600 in the front-rear direction be reduced, further facilitating the installation of the right bumper bracket 600, but also the cross-sectional area of ​​the upper end of the right bumper bracket 600 can be larger, so that the connection area between the right bumper bracket 600 and the right front connecting beam 200 can be larger, and the connection is more reliable.

[0059] In some optional embodiments of this utility model, such as Figure 1 As shown in Figure 2, both the left front connecting beam 100 and the right front connecting beam 200 are constructed with clearance holes 101. The clearance holes 101 are adapted to correspond to the through holes in the frame. The surfaces of the left front connecting beam 100 and the right front connecting beam 200 that are facing away from each other are constructed with protruding ribs 102 that protrude along the thickness direction. The ribs 102 are connected to at least the outer contour of the left front connecting beam 100 or the right front connecting beam 200 and surround the clearance holes 101. In this way, the weight of the front connecting module 1 of the vehicle is reduced, which is conducive to the lightweighting of the front protection of the vehicle and reduces the cost. It does not affect the connection area and connection strength between the left front connecting beam 100 and the right front connecting beam 200 and the reinforcing crossbeam 400. Furthermore, since the clearance holes 101 can be passed through by hand during installation, the left front connecting beam 100 and the right front connecting beam 200 are easy to hold, and the connection between the left front connecting beam 100 and the right front connecting beam 200 and the reinforcing crossbeam 400 is more convenient. Furthermore, the clearance hole 101 can also be used for wiring of the tube bundle during the vehicle assembly process, which can save space and improve the aesthetics of the structure.

[0060] In addition, both the left front connecting beam 100 and the right front connecting beam 200 are constructed with multiple weight-reducing holes, and the raised ribs 102 also surround the outer contour of the weight-reducing holes. The raised ribs 102 can effectively increase the strength and rigidity of the left front connecting beam 100 and the right front connecting beam 200, improve the load-bearing capacity of the components, and reduce the deformation of the left front connecting beam 100 and the right front connecting beam 200 when subjected to external forces.

[0061] Furthermore, such as Figure 1 As shown, the front crossbeam assembly 300 includes a first trailer hitch support 310, a second trailer hitch support 320, and a tubular beam 330. The first trailer hitch support 310 is mounted on the front end of the left front connecting beam 100, and the second trailer hitch support 320 is mounted on the front end of the right front connecting beam 200. Both the first trailer hitch support 310 and the second trailer hitch support 320 are suitable for mounting trailer hitches. One end of the tubular beam 330 is connected to the first trailer hitch support 310, and the other end is connected to the second trailer hitch support 320.

[0062] The first trailer hitch support 310 is connected to the front edge of the left front connecting beam 100 and has a first trailer hitch mounting hole. The second trailer hitch support 320 is connected to the front edge of the right front connecting beam 200 and has a second trailer hitch mounting hole. The two ends of the tube beam 330 are connected to the first trailer hitch support 610 and the second trailer hitch support 620, respectively. In this way, the front crossbeam assembly 300 integrates trailer hitch mounting holes, has fewer parts, which helps to simplify the structure of the front crossbeam assembly 300 and reduce its weight. This also helps to reduce the weight of the vehicle front connecting module 1 and achieve weight reduction.

[0063] The vehicle according to an embodiment of the present invention is described below.

[0064] The vehicle according to an embodiment of the present invention includes the vehicle front-end connection module 1 of the above embodiment of the present invention.

[0065] The vehicle according to the present invention, by utilizing the vehicle front-end connection module 1 of the above-described embodiment of the present invention, can accommodate a larger cooling module, and has the advantages of high integration, improved structural strength, and lightweight.

[0066] The vehicle front-end connection module 1 and other components and operations of the vehicle according to the embodiments of this utility model are known to those skilled in the art and will not be described in detail here.

[0067] 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., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.

[0068] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A vehicle front-end connection module, characterized in that, include: A left front connecting beam and a right front connecting beam, the left front connecting beam and the right front connecting beam being adapted to be mounted on the frame and arranged along the width direction of the frame, the front end of the left front connecting beam and the front end of the right front connecting beam being adapted to mount a front bumper, and a cooling module being adapted to be accommodated between the front end of the left front connecting beam and the front end of the right front connecting beam. A front crossbeam assembly, one end of which is connected to the front end of the left front connecting beam and the other end of which is connected to the front end of the right front connecting beam; A reinforcing beam is provided, which is connected to the bottom of the left front connecting beam and the right front connecting beam. The left front connecting beam, the right front connecting beam, and the reinforcing crossbeam are all castings, and the distance between the front end of the left front connecting beam and the front end of the right front connecting beam is 1050mm~1150mm.

2. The vehicle front-end connection module according to claim 1, characterized in that, Both the left front connecting beam and the right front connecting beam include: A frame mounting section, which is located on both sides of the frame and extends downwards from the frame, and the reinforcing crossbeam is connected to the bottom of the frame mounting section; A front extension, which is connected to the front side of the frame mounting portion and extends forward; A crash protection mounting part is connected to the front side of the front extension, and the front crash bar is adapted to be mounted on the crash protection mounting part.

3. The vehicle front-end connection module according to claim 2, characterized in that, The frame mounting portion of the left front connecting beam has a first lower connecting arm and a second lower connecting arm extending downwards, and the first lower connecting arm and the second lower connecting arm are arranged along the width direction of the left front connecting beam. The frame mounting section of the right front connecting beam has a third lower connecting arm and a fourth lower connecting arm extending downwards, and the third lower connecting arm and the fourth lower connecting arm are arranged along the width direction of the right front connecting beam.

4. The vehicle front-end connection module according to claim 3, characterized in that, The first lower connecting arm is flush with the left side surface of the left front connecting beam, the fourth lower connecting arm is flush with the right side surface of the right front connecting beam, the second lower connecting arm and the third lower connecting arm are located between the first lower connecting arm and the fourth lower connecting arm, and the top walls of the second lower connecting arm and the third lower connecting arm are supported on the bottom of the frame.

5. The vehicle front-end connection module according to claim 2, characterized in that, The top of the front extension is configured with an upwardly extending mounting lug adapted for mounting a steering gear and a body mount.

6. The vehicle front-end connection module according to claim 2, characterized in that, In the top-view projection direction, the distance between the front part of the front extension of the left front connecting beam and the front extension of the right front connecting beam gradually decreases from front to back.

7. The vehicle front-end connection module according to claim 2, characterized in that, Also includes: A left bumper bracket and a right bumper bracket, wherein the left bumper bracket is connected to the bumper mounting part of the left front connecting beam and extends downward, and the right bumper bracket is connected to the bumper mounting part of the right front connecting beam and extends downward, and the left bumper bracket and the right bumper bracket are adapted to install a front bumper.

8. The vehicle front-end connection module according to claim 1, characterized in that, Both the left front connecting beam and the right front connecting beam are provided with clearance holes, which are adapted to correspond to the through holes of the frame. The surfaces of the left front connecting beam and the right front connecting beam that are opposite to each other are provided with protruding ribs along the thickness direction. The ribs are at least connected to the outer contour of the left front connecting beam or the right front connecting beam and surround the clearance holes.

9. The vehicle front-end connection module according to claim 1, characterized in that, The front crossbeam assembly includes: First trailer hook support and second trailer hook support, the first trailer hook support is installed at the front end of the left front connecting beam, and the second trailer hook support is installed at the front end of the right front connecting beam. Both the first trailer hook support and the second trailer hook support are suitable for installing trailer hooks. A tubular beam, one end of which is connected to the first trailer hook support and the other end of which is connected to the second trailer hook support.

10. A vehicle, characterized in that, include: The vehicle front-end connection module according to any one of claims 1-9.

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