Tower package of vehicle and vehicle

Abstract

The invention discloses a tower bag of a vehicle and the vehicle, and relates to the field of vehicles, the tower bag of the vehicle comprises a tower bag body, a first reinforcing structure and a second reinforcing structure, the first reinforcing structure and the second reinforcing structure are both arranged on the tower bag body, the first reinforcing structure extends in the height direction of the vehicle, and the second reinforcing structure extends in the length direction of the vehicle; and the first reinforcing structure and the second reinforcing structure are intersected. Therefore, the first reinforcing structure extending in the height direction of the vehicle can effectively stabilize the force transmitted to the vehicle body from the road surface through the suspension, the driving comfort of the whole vehicle can be improved, the second reinforcing structure extending in the length direction of the vehicle can reliably bear and absorb the collision force when a head-on collision occurs, and in addition, the collision force is reduced. The first reinforcing structure and the second reinforcing structure are arranged in a crossed mode, so that the mechanical property of the tower ladle can be remarkably improved, the tower ladle has excellent crashworthiness, the overall rigidity of the front cabin can be improved, and the performance requirement is met.

Description

Technical Field

[0001] The present invention relates to the field of vehicles, and in particular to a tower package of a vehicle and a vehicle. Background Art

[0002] With the rapid development of intelligent driving and new energy vehicle technologies, innovations in vehicle chassis and body structures have become key to improving vehicle performance. This has spawned the concept of "corner modules," which enhance vehicle performance through wire-controlled steering, in-wheel motors, and integrated subframes. As the primary connection point and power transmission hub between the suspension system and the vehicle body, the tower bag has always played a vital role in the vehicle body structure. However, due to the elimination of the traditional subframe and the increase in tire envelope, the performance of the traditional tower bag has been unable to meet demand. Summary of the Invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, one object of the present invention is to provide a vehicle tower package having excellent crashworthiness and capable of improving the overall rigidity of the front cabin.

[0004] The present invention further provides a vehicle.

[0005] According to the present invention, the tower package of the vehicle includes: a tower package body, a first reinforcement structure, and a second reinforcement structure. The first reinforcement structure and the second reinforcement structure are both arranged on the tower package body. The first reinforcement structure extends in the height direction of the vehicle, and the second reinforcement structure extends along the length direction of the vehicle. The first reinforcement structure and the second reinforcement structure are arranged to intersect.

[0006] According to the tower pack of the vehicle of the present invention, the first reinforcing structure extending along the height direction of the vehicle can effectively stabilize the force transmitted to the vehicle body by the road surface through the suspension, which is beneficial to improving the driving comfort of the entire vehicle. The second reinforcing structure extending along the length direction of the vehicle can reliably withstand and absorb the collision force in the event of a head-on collision. Moreover, by intersecting the first reinforcing structure and the second reinforcing structure, the mechanical properties of the tower pack can be significantly improved, so that the tower pack has excellent crash resistance and can improve the overall stiffness of the front cabin to meet performance requirements.

[0007] In some examples of the present invention, the tower package of the vehicle further includes: at least one first control arm mounting member and at least one second control arm mounting member, the first control arm mounting member and the second control arm mounting member are both arranged on the tower package body, the first control arm mounting member and the second control arm mounting member are spaced apart along the height direction of the vehicle, the first control arm mounting member and the second control arm mounting member are respectively suitable for being assembled with different control arms, and the first reinforcement structure is located between the first control arm mounting member and the second control arm mounting member.

[0008] In some examples of the present invention, there are multiple first reinforcement structures and multiple second reinforcement structures, multiple first reinforcement structures are arranged along the length direction of the vehicle, multiple second reinforcement structures are arranged along the height direction of the vehicle, and the front ends of the multiple second reinforcement structures are respectively suitable for corresponding to different longitudinal beams of the vehicle.

[0009] In some examples of the present invention, the rear end of at least one of the second reinforcement structures is connected to the rear end of an adjacent second reinforcement structure; and / or, along the height direction of the vehicle, there is a first gap between two second reinforcement structures; and / or, along the height direction of the vehicle, the lower end of the tower package body has a recessed portion.

[0010] In some examples of the present invention, the tower pack of the vehicle further includes: a third reinforcement structure, the tower pack body includes: a first body and a second body, along the height direction of the vehicle, the second body is arranged above the first body and connected to the first body, the first reinforcement structure and the second reinforcement structure are both arranged on the first body, the third reinforcement structure is arranged on the second body, and the third reinforcement structure is the same in number as the first reinforcement structure and corresponds one to one.

[0011] In some examples of the present invention, the third reinforcement structure extends along the width direction of the vehicle and includes a plurality of reinforcement members, and the plurality of reinforcement members are all provided on the second body.

[0012] In some examples of the present invention, the plurality of reinforcements of at least one of the third reinforcement structures include: a plurality of first reinforcements, the first reinforcements extending along the width direction of the vehicle, and the plurality of first reinforcements being spaced apart along the length direction of the vehicle.

[0013] In some examples of the present invention, the plurality of reinforcements of at least one of the third reinforcement structures further include: a plurality of second reinforcements, the second reinforcements being connected to the first reinforcements, and the plurality of second reinforcements being constructed into at least one reinforcement group, the reinforcement group including two intersectingly arranged second reinforcements.

[0014] In some examples of the present invention, a portion of the first reinforcement structure is configured as a portion of the second reinforcement structure.

[0015] The vehicle according to the present invention includes the above-mentioned vehicle turret package.

[0016] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments with reference to the accompanying drawings, in which:

[0018] Figure 1 is a schematic diagram of a tower package according to an embodiment of the present invention;

[0019] Figure 2 is a schematic diagram of a tower package according to another angle of an embodiment of the present invention;

[0020] Figure 3 Schematic diagram of a tower package according to an embodiment of the present invention (bold outlines indicate the first reinforcement structure, the second reinforcement structure, and the third reinforcement structure).

[0021] Reference numerals:

[0022] Tower package 6; tower package body 61; first body 611; second body 612;

[0023] First control arm mounting member 621; second control arm mounting member 622;

[0024] first reinforcement structure 631;

[0025] Second reinforcement structure 65;

[0026] First notch 663; recessed portion 664;

[0027] The third reinforcement structure 67 ; the reinforcement member 671 ; the first reinforcement member 6711 ; the second reinforcement member 6712 ; and the reinforcement member group 672 . DETAILED DESCRIPTION

[0028] The following describes embodiments of the present invention in detail. 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 intended only to explain the present invention and are not to be construed as limiting the present invention.

[0029] Reference below Figure 1-Figure 3 A tower package 6 of a vehicle according to an embodiment of the present invention will be described.

[0030] like Figure 1-Figure 3 As shown, the tower package 6 according to the embodiment of the present invention includes: a tower package body 61 , a first reinforcement structure 631 , and a second reinforcement structure 65 .

[0031] In some embodiments of the present application, the first reinforcement structure 631 and the second reinforcement structure 65 can be constructed as a combination of multiple reinforcement ribs. The first reinforcement structure 631 and the second reinforcement structure 65 can be connected to the tower body 61 by welding, bolting, etc., but are not limited to welding. In some embodiments of the present application, the first reinforcement structure 631 and the second reinforcement structure 65 are connected to the tower body 61 by welding. In some embodiments of the present application, the first reinforcement structure 631 and the second reinforcement structure 65 are integrally formed with the tower body 61.

[0032] The first reinforcement structure 631 is arranged along the height direction of the vehicle (ie Figure 1 The Z direction shown in FIG. 1 , namely the Z direction of the vehicle, is extended. It can be understood that the tower package body 61 can be used as a mounting point for the suspension. By setting a suspension point on the tower package body 61 along the height direction of the vehicle (ie Figure 1 The first reinforcement structure 631 extending in the Z direction as shown can effectively stabilize the force transmitted from the road surface to the vehicle body through the suspension, which is beneficial to improving the driving comfort of the whole vehicle. Figure 1 The X direction shown in the figure, that is, the X direction of the vehicle) is extended by setting a longitudinal direction of the vehicle (that is, the longitudinal direction of the vehicle) on the tower package body 61. Figure 1 The second reinforcement structure 65 extending in the X direction (as shown) can reliably withstand and absorb the collision force in the event of a frontal collision, thereby reducing the degree of damage to the passenger compartment caused by the collision force, thereby improving the collision performance of the vehicle and protecting the safety of the occupants.

[0033] The first reinforcement structure 631 and the second reinforcement structure 65 are intersectingly arranged. In some embodiments of the present application, the first reinforcement structure 631 and the second reinforcement structure 65 are intersectingly arranged. By intersecting the first reinforcement structure 631 and the second reinforcement structure 65, a cross-type reinforcement structure can be formed, thereby greatly improving the structural strength and rigidity of the tower package body 61 and enhancing the mechanical properties of the tower package 6.

[0034] Therefore, the first reinforcement structure 631 extending along the height direction of the vehicle can effectively stabilize the force transmitted to the vehicle body by the suspension from the road surface, which is beneficial to improving the driving comfort of the entire vehicle. The second reinforcement structure 65 extending along the length direction of the vehicle can reliably withstand and absorb the collision force in the event of a head-on collision. Moreover, by intersecting the first reinforcement structure 631 and the second reinforcement structure 65, the mechanical properties of the tower bag 6 can be significantly improved, so that the tower bag 6 has excellent crash resistance and can improve the overall stiffness of the front cabin to meet performance requirements.

[0035] In some embodiments of the present invention, Figure 1As shown, the tower package 6 further includes: at least one first control arm mounting member 621, at least one second control arm mounting member 622, the first control arm mounting member 621 and the second control arm mounting member 622 are both provided on the tower package body 61, and the first control arm mounting member 621 and the second control arm mounting member 622 are arranged along the height direction of the vehicle (i.e. Figure 1 The first control arm mounting member 621 and the second control arm mounting member 622 are respectively suitable for being assembled with different control arms, and the first reinforcing structure 631 is located between the first control arm mounting member 621 and the second control arm mounting member 622.

[0036] Among them, the tower package 6 includes a tower package body 61, at least one first control arm mounting component 621 and at least one second control arm mounting component 622. The number of first control arm mounting components 621 can be one, or the number of first control arm mounting components 621 can be multiple, the number of second control arm mounting components 622 can be one, or the number of second control arm mounting components 622 can be multiple.

[0037] As some embodiments of the present application, the number of the first control arm mounting member 621 and the second control arm mounting member 622 are both multiple, and the multiple first control arm mounting members 621 are arranged along the length direction of the vehicle (ie Figure 1 The plurality of second control arm mounting members 622 are arranged along the length direction of the vehicle (ie, the X direction shown in FIG. Figure 1 The arrangement is as shown in the X direction.

[0038] The first control arm mounting member 621 and the second control arm mounting member 622 are both provided on the tower package body 61. The connection method between the first control arm mounting member 621 and the tower package body 61 can be, but is not limited to, welding, bolt connection, etc. As some embodiments of the present application, the first control arm mounting member 621 and the tower package body 61 are connected by welding. As some embodiments of the present application, the first control arm mounting member 621 and the tower package body 61 are integrally formed. The connection method between the second control arm mounting member 622 and the tower package body 61 can be, but is not limited to, welding, bolt connection, etc. As some embodiments of the present application, the second control arm mounting member 622 and the tower package body 61 are connected by welding. As some embodiments of the present application, the first control arm mounting member 621 and the second control arm mounting member 622 are integrally formed with the tower package body 61.

[0039] The first control arm mounting member 621 and the second control arm mounting member 622 are aligned with each other in the height direction of the vehicle (ie Figure 1 The first control arm mounting member 621 and the second control arm mounting member 622 are respectively adapted to be assembled with different control arms. The control arm may be, but is not limited to, an upper control arm, a lower control arm, etc. of a vehicle.

[0040] As some embodiments of the present application, along the height direction of the vehicle (ie Figure 1 In the Z direction shown in the figure), the first control arm mounting member 621 and the second control arm mounting member 622 are spaced apart, and the first control arm mounting member 621 is located above the second control arm mounting member 622. The first control arm mounting member 621 is used to mount the upper control arm of the vehicle, and the second control arm mounting member 622 is used to mount the lower control arm of the vehicle. As some embodiments of the present application, along the height direction of the vehicle (i.e. Figure 1 In the Z direction shown in the figure, the first control arm mounting member 621 and the second control arm mounting member 622 are spaced apart, with the first control arm mounting member 621 located below the second control arm mounting member 622. The first control arm mounting member 621 is used to mount the lower control arm of the vehicle, and the second control arm mounting member 622 is used to mount the upper control arm of the vehicle. This application uses the example of the first control arm mounting member 621 being located above the second control arm mounting member 622, the first control arm mounting member 621 being used to mount the upper control arm of the vehicle, and the second control arm mounting member 622 being used to mount the lower control arm of the vehicle, and will not be further described below.

[0041] It should be noted that, by making the tower bag 6 include the first control arm mounting member 621 and the second control arm mounting member 622, the tower bag 6 can integrate the mounting points of the upper control arm and the lower control arm, so that the upper control arm and the lower control arm of the vehicle are both installed on the tower bag 6, thereby enabling the tower bag 6 to integrate the function of the subframe, and the suspension of the vehicle to be directly installed on the tower bag 6, which can reduce the number of vehicle parts.

[0042] Moreover, the tower package 6 of the present application can simply control the installation point accuracy of the control arm, which can effectively improve the handling performance of the vehicle.

[0043] Therefore, by making the tower bag 6 include at least one first control arm mounting part 621 and at least one second control arm mounting part 622, the tower bag 6 can be assembled with different control arms, so that the tower bag 6 can be compatible with the chassis installation requirements, the tower bag 6 can integrate the function of the subframe, the number of vehicle parts can be reduced, the matching accuracy of vehicle parts can be improved, and the chassis adjustment is convenient, which is conducive to improving the driving comfort of the whole vehicle.

[0044] The first reinforcement structure 631 is located between the first control arm mounting member 621 and the second control arm mounting member 622. In some embodiments of the present application, the first control arm mounting member 621 and the second control arm mounting member 622 are both connected to the first reinforcement structure 631 by welding. In some embodiments of the present application, the first control arm mounting member 621, the second control arm mounting member 622, and the first reinforcement structure 631 are integrally formed. In some embodiments of the present application, the first reinforcement structure 631 is located between the first control arm mounting member 621 and the second control arm mounting member 622. The first reinforcement structure 631 is not directly connected to the corresponding first control arm mounting member 621 and the corresponding second control arm mounting member 622 (indirect connection).

[0045] The number of the first reinforcement structures 631 is multiple. In some embodiments of the present application, the number of the first reinforcement structures 631 is two. The two first reinforcement structures 631 are arranged along the length direction of the vehicle (ie Figure 1 The two first reinforcement structures 631 are arranged along the height direction of the vehicle (ie Figure 1 The Z direction shown extends.

[0046] This arrangement enables the tower package 6 to be arranged in the height direction of the vehicle (ie Figure 1 The suspension has multiple force transmission paths (in the Z direction shown), which can effectively stabilize the force transmitted from the road surface to the vehicle body through the suspension, and is beneficial to improving the driving comfort of the entire vehicle.

[0047] In some embodiments of the present invention, Figure 1 As shown, there are multiple first reinforcement structures 631 and multiple second reinforcement structures 65, multiple first reinforcement structures 631 are arranged along the length direction of the vehicle, and multiple second reinforcement structures 65 are arranged along the height direction of the vehicle, and the front ends of the multiple second reinforcement structures 65 are respectively suitable for corresponding to different longitudinal beams of the vehicle.

[0048] Each first reinforcement structure 631 intersects with multiple second reinforcement structures 65, and each second reinforcement structure 65 intersects with multiple first reinforcement structures 631. In some embodiments of the present application, each first reinforcement structure 631 intersects with multiple second reinforcement structures 65, and each second reinforcement structure 65 intersects with multiple first reinforcement structures 631. By providing multiple first reinforcement structures 631 and multiple second reinforcement structures 65, with multiple first reinforcement structures 631 arranged along the length of the vehicle and multiple second reinforcement structures 65 arranged along the height of the vehicle, and with the first reinforcement structures 631 and second reinforcement structures 65 intersecting, the mechanical properties of the tower package 6 can be significantly improved, giving the tower package 6 excellent crashworthiness and increasing the overall rigidity of the front cabin to meet performance requirements.

[0049] The front ends of the plurality of second reinforcement structures 65 are adapted to correspond to different longitudinal beams of the vehicle. Along the length of the vehicle, the front ends of the plurality of second reinforcement structures 65 can be connected (directly or indirectly) to different longitudinal beams of the vehicle. In some embodiments of the present application, the front ends of the plurality of second reinforcement structures 65 can be bolted to different longitudinal beams of the vehicle, and the rear ends of the plurality of second reinforcement structures 65 can be connected (directly or indirectly) to the front lower cross member of the vehicle. In some embodiments of the present application, the rear ends of the plurality of second reinforcement structures 65 can be bolted to the front lower cross member of the vehicle. The plurality of different longitudinal beams and the plurality of corresponding second reinforcement structures 65 can form multiple paths for transmitting collision forces. When the front end of the vehicle collides, the collision forces can be transmitted along the longitudinal beams and the corresponding second reinforcement structures 65, and can be transmitted to the front lower cross member. Furthermore, the collision forces can be transmitted through the front lower cross member to the vehicle's A-pillar (or other vehicle components), and then to the rear of the vehicle. The second reinforcement structures 65 can collapse to absorb the collision energy, thereby reducing the damage to the passenger compartment caused by the collision forces and protecting the safety of the occupants.

[0050] In some embodiments of the present invention, Figure 1 As shown, the rear end of at least one second reinforcement structure 65 is connected to the rear end of an adjacent second reinforcement structure 65. Among the multiple second reinforcement structures 65, the rear end of at least one second reinforcement structure 65 can be connected to the rear end of an adjacent second reinforcement structure 65, so that the rear ends of two adjacent second reinforcement structures 65 can converge, and the rear ends of the two second reinforcement structures 65 are simultaneously connected to the front lower cross member to form a structurally stable frame, reducing the risk of vehicle body deformation. Furthermore, the rear end convergence point can integrate and transmit the force of the second reinforcement structure 65 to the front lower cross member, thereby effectively transmitting the collision energy to the rear of the vehicle body, thereby reducing the degree of damage to the passenger compartment caused by the collision force, and improving the structural stability and collision performance of the tower pack 6.

[0051] In some embodiments of the present application, Figure 1 As shown, along the height direction of the vehicle (i.e. Figure 1 In the Z direction shown in the figure, a first notch 663 is formed between the two second reinforcement structures 65. The first notch 663 can be used as a mounting space for components such as a stabilizer bar, a wiring harness, and pipelines of the vehicle. This arrangement provides a reasonable spatial layout, a compact structure, and high space utilization.

[0052] In some embodiments of the present application, Figure 1 As shown, along the height direction of the vehicle (i.e. Figure 1The lower end of the tower package body 61 may have a recessed portion 664, which may be used as an installation space for components such as a stabilizer bar, wiring harness, and pipelines of the vehicle. In some embodiments of the present application, the recessed portion 664 may be used as an installation space for a stabilizer bar of the vehicle. This arrangement provides a reasonable spatial layout, a compact structure, and high space utilization.

[0053] In some embodiments of the present invention, Figure 1 and Figure 2 As shown, the tower package 6 also includes: a third reinforcement structure 67, the tower package body 61 includes: a first body 611 and a second body 612, along the height direction of the vehicle (ie Figure 1 The second body 612 is provided above the first body 611 and connected to the first body 611, the first reinforcement structure 631 and the second reinforcement structure 65 are both provided on the first body 611, and the third reinforcement structure 67 is provided on the second body 612. The number of the third reinforcement structure 67 and the first reinforcement structure 631 are the same and correspond one to one.

[0054] Among them, along the height direction of the vehicle (i.e. Figure 1 The upper end of the first body 611 is connected to the second body 612, and further, along the width direction of the vehicle (ie Figure 2 In the Y direction shown in the figure), the upper end of the first body 611 is connected to the end of the second body 612 facing the inside of the vehicle. This arrangement can make the structure of the tower package body 61 reasonable, avoid the wheel envelope, and provide a larger rotation space for the vehicle's wheels to meet the needs of large-angle rotation of the wheels.

[0055] The first reinforcement structure 631 and the second reinforcement structure 65 are both provided on the first body 611, and the third reinforcement structure 67 is provided on the second body 612. The number of the third reinforcement structures 67 is the same as that of the first reinforcement structures 631, and they correspond one to one. In some embodiments of the present application, the third reinforcement structure 67 can be constructed as a combination of multiple reinforcement ribs. The connection between the third reinforcement structure 67 and the second body 612 can be, but is not limited to, welding, bolting, etc. In some embodiments of the present application, the third reinforcement structure 67 and the second body 612 are integrally formed.

[0056] The number of the third reinforcement structures 67 is the same as that of the first reinforcement structures 631 and they correspond one to one. As some embodiments of the present application, the number of the first reinforcement structures 631 is two, and the two first reinforcement structures 631 are arranged at intervals along the length direction of the vehicle. The number of the third reinforcement structures 67 is two, and the two third reinforcement structures 67 are arranged at intervals along the length direction of the vehicle, and the two first reinforcement structures 631 correspond one to one with the two third reinforcement structures 67.

[0057] In some embodiments of the present application, the end of the third reinforcement structure 67 may be directly connected to the upper end of the corresponding first reinforcement structure 631. In some embodiments of the present application, the end of the third reinforcement structure 67 may be indirectly connected to the upper end of the corresponding first reinforcement structure 631. In some embodiments of the present application, the end of the third reinforcement structure 67 may be spaced correspondingly to the upper end of the corresponding first reinforcement structure 631. Such an arrangement can improve the stability of the tower package 6, and the third reinforcement structure 67 can withstand the Y-direction impact force of the road surface on the upper control arm of the vehicle, thereby improving the rigidity of the tower package 6 and thus improving the handling stability of the entire vehicle.

[0058] In some embodiments of the present invention, Figure 1 and Figure 2 As shown, the third reinforcement structure 67 extends along the width direction of the vehicle and includes a plurality of reinforcement members 671 . The plurality of reinforcement members 671 are all provided on the tower body 61 .

[0059] As some embodiments of the present application, along the width direction of the vehicle, the inner end of the third reinforcement structure 67 (i.e., the end of the third reinforcement structure 67 facing the inside of the vehicle) can correspond to the upper end of the corresponding first reinforcement structure 631. By extending the third reinforcement structure 67 along the width direction of the vehicle, the arrangement of the third reinforcement structure 67 can be reasonable, and the third reinforcement structure 67 can reliably withstand the Y-direction impact force of the road surface on the upper control arm of the vehicle, which is beneficial to improving the rigidity of the tower package 6.

[0060] The third reinforcement structure 67 includes a plurality of reinforcement members 671, and the plurality of reinforcement members 671 are all provided on the second body 612, wherein the number of reinforcement members 671 is multiple, and the number of reinforcement members 671 can be but is not limited to two, three, etc. As some embodiments of the present application, the number of reinforcement members 671 is three.

[0061] The reinforcement 671 is provided on the second body 612, and the reinforcement 671 is connected to the second body 612. The connection method between the reinforcement 671 and the second body 612 can be but is not limited to welding, bolt connection, etc. As some embodiments of the present application, the reinforcement 671 and the second body 612 are integrally formed.

[0062] By making the third reinforcement structure 67 include multiple reinforcement members 671, the third reinforcement structure 67 can have excellent rigidity and structural strength, can effectively withstand the Y-direction impact force of the road surface on the upper control arm of the vehicle, is beneficial to improving the rigidity of the tower bag 6, and can significantly improve the structural strength of the tower bag 6, can optimize the force transmission path of the tower bag 6, and can improve the collision performance of the tower bag 6.

[0063] In some embodiments of the present invention, Figure 1 and Figure 2As shown, the plurality of reinforcements 671 of the at least one third reinforcing structure 67 comprises a plurality of first reinforcements 6711, the first reinforcements 6711 extend along the width direction of the vehicle, and the plurality of first reinforcements 6711 are arranged in the length direction of the vehicle.

[0064] That is, the plurality of reinforcements 671 of the at least one third reinforcing structure 67 among the plurality of third reinforcing structures 67 comprises the plurality of first reinforcements 6711, in other words, the plurality of reinforcements 671 of one third reinforcing structure 67 among the plurality of third reinforcing structures 67 comprises the plurality of first reinforcements 6711, or the plurality of reinforcements 671 of the plurality of third reinforcing structures 67 among the plurality of third reinforcing structures 67 comprises the plurality of first reinforcements 6711.

[0065] The number of the first reinforcements 6711 is a plurality, and the number of the first reinforcements 6711 can be, but is not limited to, two, three, etc., as some embodiments of the present application, the number of the first reinforcements 6711 is three, as some embodiments of the present application, the number of the first reinforcements 6711 is two.

[0066] The first reinforcements 6711 extend along the width direction of the vehicle, and the plurality of first reinforcements 6711 are arranged in the length direction of the vehicle.

[0067] Such an arrangement can make the structural design of the third reinforcing structure 67 reasonable, and can more effectively bear the road Y-direction impact force on the upper control arm of the vehicle, and is conducive to improving the stiffness of the tower package 6.

[0068] In some embodiments of the present application, as Figure 2 As shown, the plurality of reinforcements 671 of the at least one third reinforcing structure 67 further comprises a plurality of second reinforcements 6712, the second reinforcements 6712 are connected with the first reinforcements 6711, and the plurality of second reinforcements 6712 are configured as at least one group of reinforcements 672, the group of reinforcements 672 comprises two intersecting second reinforcements 6712.

[0069] That is, the plurality of reinforcements 671 of the at least one third reinforcing structure 67 among the plurality of third reinforcing structures 67 comprises the second reinforcements 6712, in other words, the plurality of reinforcements 671 of one third reinforcing structure 67 among the plurality of third reinforcing structures 67 comprises the second reinforcements 6712, or the plurality of reinforcements 671 of the plurality of third reinforcing structures 67 among the plurality of third reinforcing structures 67 comprises the second reinforcements 6712.

[0070] The number of the second reinforcements 6712 is a plurality, and the number of the second reinforcements 6712 can be, but is not limited to, two, three, etc., as some embodiments of the present application, the number of the second reinforcements 6712 is four.

[0071] The second reinforcement 6712 is connected to the first reinforcement 6711. The connection method between the second reinforcement 6712 and the first reinforcement 6711 can be but is not limited to welding, bolt connection, etc. As some embodiments of the present application, the second reinforcement 6712 and the first reinforcement 6711 are integrally formed.

[0072] The plurality of second reinforcement members 6712 are configured as at least one reinforcement member group 672, that is, the plurality of second reinforcement members 6712 are configured as one reinforcement member group 672, or the plurality of second reinforcement members 6712 are configured as multiple reinforcement member groups 672. In some embodiments of the present application, the number of second reinforcement members 6712 is four, and every two second reinforcement members 6712 are configured as a reinforcement member group 672. In some embodiments of the present application, the number of second reinforcement members 6712 is six, and every two second reinforcement members 6712 are configured as a reinforcement member group 672.

[0073] The reinforcement group 672 includes two intersecting second reinforcements 6712. In some embodiments of the present application, there are four second reinforcements 6712, with each pair of second reinforcements 6712 forming a reinforcement group 672. The two second reinforcements 6712 of the reinforcement group 672 are intersectingly disposed. In some embodiments of the present application, the two second reinforcements 6712 of the reinforcement group 672 are crosswise disposed.

[0074] As some embodiments of the present application, the number of third reinforcement structures 67 is two, and the multiple reinforcements 671 of each third reinforcement structure 67 include: two first reinforcements 6711, and the two first reinforcements 6711 are arranged at intervals along the length direction of the vehicle, and the multiple reinforcements 671 of each third reinforcement structure 67 include: two second reinforcements 6712, and the two second reinforcements 6712 are constructed as a group of reinforcement groups 672, and each of the two second reinforcements 6712 is connected between the two first reinforcements 6711, and the two second reinforcements 6712 are cross-arranged.

[0075] Such a setting can improve the structural strength of the third reinforcement structure 67 through the second reinforcement 6712, further optimize the force transmission path of the tower bag 6, effectively withstand the Y-direction impact force of the road surface on the upper control arm of the vehicle, and enable the collision force to be transmitted along the second reinforcement 6712, effectively dispersing the collision force, which is beneficial to improving the performance of the tower bag 6.

[0076] In some embodiments of the present invention, Figure 1 and Figure 3As shown, part of the first reinforcement structure 631 is constructed as part of the second reinforcement structure 65. In other words, the first reinforcement structure 631 and the second reinforcement structure 65 share a portion of the structure. In some embodiments of the present application, there are two first reinforcement structures 631 and two second reinforcement structures 65. Each first reinforcement structure 631 intersects with two second reinforcement structures 65, and each second reinforcement structure 65 intersects with two first reinforcement structures 631. The portion where the first reinforcement structure 631 and the second reinforcement structure 65 intersect is the portion shared by the first reinforcement structure 631 and the second reinforcement structure 65.

[0077] As some embodiments of the present application, the intersection of at least one first reinforcement structure 631 and at least one second reinforcement structure 65 includes two cross-arranged reinforcement ribs.

[0078] By making part of the first reinforcement structure 631 a part of the second reinforcement structure 65, the arrangement of the first reinforcement structure 631 and the second reinforcement structure 65 can be made reasonable, which can significantly improve the mechanical properties of the tower bag 6, and can also effectively disperse the collision force, so that the tower bag 6 has excellent crash resistance and can improve the overall stiffness of the front cabin, and is conducive to improving the performance of the tower bag 6.

[0079] According to the vehicle of the embodiment of the present invention, including the tower bag 6 of the above-mentioned embodiment, the first reinforcement structure 631 extending along the height direction of the vehicle can effectively stabilize the force transmitted to the vehicle body by the suspension from the road surface, which is beneficial to improving the driving comfort of the entire vehicle. The second reinforcement structure 65 extending along the length direction of the vehicle can reliably withstand and absorb the collision force in the event of a head-on collision. Moreover, by arranging the first reinforcement structure 631 and the second reinforcement structure 65 to intersect, the mechanical properties of the tower bag 6 can be significantly improved, so that the tower bag 6 has excellent crash resistance and can improve the overall stiffness of the front cabin to meet performance requirements.

[0080] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying 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 should not be understood as limiting the present invention.

[0081] In the description of the present invention, "first feature" or "second feature" may include one or more of the features.

[0082] In the description of the present invention, "plurality" means two or more.

[0083] In the description of the present invention, a first feature being “on” or “under” a second feature may include the first and second features being in direct contact with each other, or the first and second features not being in direct contact with each other but being in contact with each other via another feature therebetween.

[0084] In the description of the present invention, “on”, “above” and “above” a first feature of a second feature include the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0085] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative uses of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0086] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the claims and their equivalents.

Claims

1. A tower package for a vehicle, characterized in that: include: The tower package body, the first reinforcement structure, and the second reinforcement structure, the first reinforcement structure and the second reinforcement structure are both arranged on the tower package body, the first reinforcement structure extends in the height direction of the vehicle, and the second reinforcement structure extends along the length direction of the vehicle, and the first reinforcement structure and the second reinforcement structure are arranged to intersect.

2. The vehicle tower package according to claim 1, characterized in that: Also includes: At least one first control arm mounting member and at least one second control arm mounting member, the first control arm mounting member and the second control arm mounting member are both arranged on the tower package body, the first control arm mounting member and the second control arm mounting member are spaced apart along the height direction of the vehicle, the first control arm mounting member and the second control arm mounting member are respectively suitable for being assembled with different control arms, and the first reinforcement structure is located between the first control arm mounting member and the second control arm mounting member.

3. The vehicle tower package according to claim 1, characterized in that: There are multiple first reinforcement structures and multiple second reinforcement structures, multiple first reinforcement structures are arranged along the length direction of the vehicle, multiple second reinforcement structures are arranged along the height direction of the vehicle, and the front ends of the multiple second reinforcement structures are respectively suitable for corresponding to different longitudinal beams of the vehicle.

4. The vehicle tower package according to claim 3, characterized in that: a rear end of at least one of the second reinforcement structures being connected to a rear end of an adjacent second reinforcement structure; and / or, along the height direction of the vehicle, a first gap is provided between two of the second reinforcement structures; And / or, along the height direction of the vehicle, the lower end of the tower body has a recessed portion.

5. The vehicle tower package according to any one of claims 1 to 4, characterized in that: Also includes: The third reinforcement structure, the tower package body includes: a first body and a second body, along the height direction of the vehicle, the second body is arranged above the first body and connected to the first body, the first reinforcement structure and the second reinforcement structure are both arranged on the first body, the third reinforcement structure is arranged on the second body, and the third reinforcement structure is the same in number as the first reinforcement structure and corresponds one to one.

6. The vehicle tower package according to claim 5, characterized in that: The third reinforcement structure extends along the width direction of the vehicle and includes a plurality of reinforcement members, and the plurality of reinforcement members are all provided on the second body.

7. The vehicle tower package according to claim 6, characterized in that: The plurality of reinforcements of at least one of the third reinforcement structures include a plurality of first reinforcements, the first reinforcements extending in a width direction of the vehicle, and the plurality of first reinforcements being spaced apart in a length direction of the vehicle.

8. The vehicle tower package according to claim 7, characterized in that: The plurality of reinforcement members of at least one of the third reinforcement structures further include: a plurality of second reinforcement members, wherein the second reinforcement members are connected to the first reinforcement members, and the plurality of second reinforcement members are constructed into at least one reinforcement member group, wherein the reinforcement member group includes two intersecting second reinforcement members.

9. The vehicle tower package according to any one of claims 1 to 4, characterized in that: Part of the first reinforcement structure is configured as part of the second reinforcement structure.

10. A vehicle, characterized in that: A tower package comprising a vehicle according to any one of claims 1-9.

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