Instrument board beam assembly and vehicle

Abstract

The embodiment of the utility model provides an instrument panel beam assembly and a vehicle, and relates to the technical field of vehicle parts. The instrument panel beam assembly comprises a beam; the front column connecting piece is arranged at one end of the cross beam, a first mounting part is arranged on the front column connecting piece, and the first mounting part is used for being connected with a front column of the vehicle; the front wall connecting assembly is arranged on the cross beam, the front wall connecting assembly is provided with at least three second mounting parts, the orientations of two of the second mounting parts are different, and the second mounting parts are used for being connected with a front wall of the vehicle; the support connecting piece is arranged on the cross beam, the support connecting piece is provided with a third mounting part, and the third mounting part is used for being connected with a middle channel connecting support of the vehicle; the front wall connecting assembly and the support connecting piece are located on different sides of the cross beam. By adopting the arrangement of the two second mounting parts with different orientations, the stress from different directions of the front wall is shared, the number of connecting points is reduced while the stability of the structure is ensured, and thus the mounting efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of vehicle components, and in particular to an instrument panel crossbeam assembly and a vehicle. Background Art

[0002] The vehicle dashboard is located directly in front of the driver, and is generally equipped with an odometer, speedometer, engine tachometer, fuel gauge, as well as warning lights, signal lights, etc.

[0003] In the related art, in order to meet various safety and functional requirements, the dashboard cross beam assembly is usually connected to the vehicle body using multiple connection points on the left side, right side and bottom two brackets of the dashboard cross beam assembly, resulting in a large number of installation points between the dashboard cross beam assembly and the vehicle body and low worker production efficiency. Utility Model Content

[0004] The present application provides an instrument panel cross beam assembly and a vehicle, which are used to solve the problem of a large number of installation points and low installation efficiency of the instrument panel cross beam assembly while ensuring the connection strength of the instrument panel cross beam assembly.

[0005] In one aspect, the present application provides an instrument panel cross beam assembly, comprising:

[0006] beam;

[0007] A front pillar connecting member, disposed at one end of the cross beam, the front pillar connecting member having a first mounting portion, the first mounting portion being used to be connected to a front pillar of a vehicle;

[0008] A front wall connection assembly is arranged on the cross beam, the front wall connection assembly has at least three second mounting parts, two of which are oriented in different directions, and the second mounting parts are used to be connected to the front wall of the vehicle;

[0009] A bracket connector, disposed on the crossbeam, the bracket connector having a third mounting portion, the third mounting portion being used to be connected to a center channel connecting bracket of the vehicle;

[0010] The front enclosure connection assembly and the bracket connection member are located on different sides of the cross beam.

[0011] In one possible implementation, the dashboard cross beam assembly provided by the present application, the front enclosure connection assembly includes a front enclosure connection member and a front enclosure support member, the front enclosure support member is arranged on the cross beam, the front enclosure connection member is arranged on the front enclosure support member and is connected to the front enclosure, at least three of the second mounting portions include a first sub-mounting portion and a second sub-mounting portion, the first sub-mounting portion and the second sub-mounting portion have different orientations and are both arranged on the front enclosure connection member.

[0012] In a possible implementation, in the dashboard cross beam assembly provided in the present application, the number of the first mounting portions is at least two.

[0013] In one possible implementation, the dashboard cross beam assembly provided by the present application, the front panel connection assembly also includes a front panel reinforcement, the front panel reinforcement is arranged on the cross beam and is spaced apart from the front panel support member, at least three of the second mounting portions also include a third sub-mounting portion, and the third sub-mounting portion is arranged on the front panel reinforcement.

[0014] In a possible implementation, in the dashboard cross beam assembly provided in the present application, the third sub-mounting portion and the first sub-mounting portion are oriented in the same direction.

[0015] In a possible implementation, the application provides an instrument panel cross beam assembly, wherein the cross beam includes a first tubular beam and a second tubular beam, the bracket connector is respectively connected to the first tubular beam and the second tubular beam, and the front pillar connector is disposed on the first tubular beam.

[0016] In a possible implementation, the dashboard cross beam assembly provided in the present application further includes a column mounting member, which is disposed below the front enclosure connection assembly and connected to the cross beam, and the column mounting member is used to be connected to the steering column of the vehicle.

[0017] In one possible implementation, the dashboard crossbeam assembly provided in the present application further includes a column reinforcement and a column support, wherein the column support is arranged on the side of the crossbeam away from the column mounting member, the column support is used to be connected to the steering column, and the column reinforcement is respectively connected to the crossbeam and the column support.

[0018] In a possible implementation, the dashboard cross beam assembly provided in the present application further includes a bracket reinforcement, the bracket connector is provided with a weight-reducing groove, and the bracket reinforcement is covered on the weight-reducing groove.

[0019] On the other hand, the present application provides a vehicle, comprising a vehicle body and the instrument panel cross beam assembly described in any one of the first aspects, wherein the instrument panel cross beam assembly is arranged on the vehicle body.

[0020] The instrument panel cross beam assembly and vehicle provided by the present application include a cross beam and a front pillar connecting member, a front wall connecting assembly and a bracket connecting member arranged on the cross beam, wherein the front pillar connecting member is arranged at one end of the cross beam and has a first mounting portion, and is connected to the front pillar of the vehicle through the first mounting portion; the front wall connecting assembly has at least three second mounting portions, and two of the second mounting portions are oriented in different directions, and the second mounting portion is used to connect to the front wall of the vehicle; the bracket connecting member has a third connecting portion, and is used to connect to the middle channel connecting bracket of the vehicle, and the front wall connecting assembly and the bracket connecting member are located on different sides of the cross beam, so that the front pillar connecting member, the front wall connecting assembly and the bracket connecting member are not in the same straight line, forming a triangular structure. At the same time, the present application shares the forces from different directions of the front wall through two second mounting portions oriented in different directions, which ensures the stability of the structure while reducing the number of connection points, thereby improving the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0022] Figure 1 A schematic diagram of the structure of the instrument panel crossbeam assembly provided in the embodiment of the present application Figure 1 ;

[0023] Figure 2 A schematic diagram of the structure of the instrument panel crossbeam assembly provided in the embodiment of the present application Figure 2 .

[0024] Description of reference numerals:

[0025] 100-crossbeam; 110-first tube beam; 120-second tube beam;

[0026] 200-front pillar connecting member; 210-first mounting portion; 220-front pillar supporting member;

[0027] 300-front wall connection assembly;

[0028] 310-front enclosure connecting member; 311-second mounting portion; 311a-first sub-mounting portion; 311b-second sub-mounting portion; 311c-third sub-mounting portion;

[0029] 320-front wall support;

[0030] 330-front wall reinforcement;

[0031] 400- bracket connecting piece; 410- third mounting portion;

[0032] 500- bracket reinforcement;

[0033] 600- column mounting parts;

[0034] 700- pipe column reinforcement;

[0035] 800-Pipeline support.

[0036] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the drawings in this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0038] In the embodiments of the present application, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to have specific orientations, or to be constructed and operated in specific orientations. Moreover, in addition to being used to indicate orientations or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present application can be understood according to the specific circumstances.

[0039] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0040] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can, for example, be implemented in an order other than those illustrated or described herein.

[0041] In the embodiments of the present application, words such as "exemplarily" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplarily" or "for example" in the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplarily" or "for example" is intended to present related concepts in a specific way.

[0042] Unless otherwise stated, the term "plurality" means two or more.

[0043] As described in the background art, the vehicle dashboard is located directly in front of the driver and is generally equipped with a mileage meter, a speedometer, an engine tachometer, a fuel gauge, warning lights, signal lights, and the like.

[0044] In the related art, in order to meet various safety, functional and aesthetic requirements, the dashboard cross beam assembly is usually provided with multiple connection points for connecting the odometer, tachometer and mounting points on the vehicle frame, etc. Therefore, the existing dashboard cross beam assembly has many mounting points, resulting in low installation efficiency.

[0045] In order to solve the above problems, the present application provides an instrument panel crossbeam assembly and a vehicle, a crossbeam and a front pillar connector, a front enclosure connector and a bracket connector arranged on the crossbeam, wherein the front pillar connector is arranged at one end of the crossbeam and has a first mounting portion, and is connected to the front pillar of the vehicle through the first mounting portion; the front enclosure connector has at least three second mounting portions, and two of the second mounting portions are oriented in different directions, and the second mounting portion is used to connect to the front enclosure of the vehicle; the bracket connector has a third connecting portion, and is used to connect to the middle channel connecting bracket of the vehicle, and the front enclosure connector and the bracket connector are located on different sides of the crossbeam, so that the front pillar connector, the front enclosure connector and the bracket connector are not in the same straight line, forming a triangular structure. At the same time, the present application shares the forces from different directions of the front enclosure through two second mounting portions oriented in different directions, which ensures the stability of the structure while reducing the number of connection points, thereby improving the installation efficiency.

[0046] The technical solution of the present application and how the technical solution of the present application solves the above-mentioned technical problems are described in detail below with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present application will be described below in conjunction with the accompanying drawings.

[0047] Please refer to Figure 1 and Figure 2 On the one hand, the present application provides an instrument panel cross beam assembly, including a cross beam 100; a front pillar connector 200, which is arranged at one end of the cross beam 100, and has a first mounting portion 210 on the front pillar connector 200, and the first mounting portion 210 is used to connect with the front pillar of the vehicle; a front wall connecting component 300, which is arranged on the cross beam 100, and the front wall connecting component 300 has at least three second mounting portions 311, wherein two second mounting portions 311 are oriented in different directions, and the second mounting portions 311 are used to connect with the front wall of the vehicle; a bracket connector 400, which is arranged on the cross beam 100, and has a third mounting portion 410, and the third mounting portion 410 is used to connect with the center channel connecting bracket of the vehicle; the front wall connecting component 300 and the bracket connector 400 are located on different sides of the cross beam 100.

[0048] The front pillar of a vehicle is part of the vehicle body structure, located between the engine compartment and the cockpit. It is a metal component that connects the front windshield and the left and right front doors. In a head-on collision, the front pillar of the vehicle can provide important structural support to prevent excessive deformation of the cockpit, thereby protecting the safety of the occupants. The dashboard crossbeam assembly is connected to the front pillar of the vehicle to form a more stable structure, improving the rigidity and anti-collision ability of the entire vehicle.

[0049] The dash is the partition between the engine compartment and the cabin. It is installed under the dash cover and connected to the floor and front pillars to protect the area between the engine compartment and the cab and prevent exhaust gas, high temperature and noise from invading the cabin. The dashboard crossbeam assembly is connected to the dash to form a more stable structure, improving the rigidity and anti-collision ability of the entire vehicle, thereby ensuring the integrity and stability of the body structure.

[0050] The vehicle's center channel connection bracket is a bracket used to install the car seat on the center channel. It usually includes a cover-shaped frame surrounded by a top plate, a front end plate, and left and right side plates, so that the seat can be welded on the high-strength center channel. The instrument panel crossbeam assembly is connected to the vehicle's center channel connection bracket to further improve the overall structural strength of the vehicle and enhance the protection of the occupants in a collision accident.

[0051] Specifically, in this embodiment, the dashboard cross beam assembly includes a cross beam 100 and a front pillar connector 200. The front pillar connector 200 is arranged at one end of the cross beam 100, and the front pillar connector 200 has a first mounting portion 210. The first mounting portion 210 is used to connect to the front pillar of the vehicle to improve the rigidity and collision resistance of the entire vehicle.

[0052] In a specific implementation, the number of the front pillar connectors 200 can be two, and the two front pillar connectors 200 are disposed at both ends of the cross beam 100 to be respectively connected to the two front pillars of the vehicle, thereby ensuring the stability of the connection between the cross beam 100 and the front pillars.

[0053] In an exemplary embodiment, the number of the front pillar connector 200 is one, and one front pillar connector 200 is disposed at one end of the cross beam 100 to be connected to the front pillar, and the other end of the cross beam 100 is connected to another front pillar of the vehicle.

[0054] It should be noted that the front pillar connector 200 is not limited to being disposed at the end of the cross beam 100 , and the position of the front pillar connector 200 can be adaptively adjusted according to the actual positional relationship, and this embodiment does not impose any limitation on this.

[0055] In this embodiment, the first mounting portion 210 is a bolt mounting hole, and the first mounting portion 210 is connected to the front column by bolts. During installation, the first mounting portion 210 is connected to the corresponding hole or nut on the front column to ensure the stability and reliability of the connection.

[0056] Specifically, in this embodiment, the dashboard cross beam assembly includes a front panel connection component 300, which is arranged on the cross beam 100, and the front panel connection component 300 has at least three second mounting portions 311, and two of the second mounting portions 311 have different orientations, and the second mounting portions 311 are used to connect to the front panel of the vehicle.

[0057] By making the two second mounting portions 311 face in different directions, the front enclosure connection assembly 300 and the front enclosure are fixed in two different directions, thereby ensuring the stability of the connection between the front enclosure connection assembly 300 and the front enclosure.

[0058] In this embodiment, the second mounting portion 311 is a bolt mounting hole, and the second mounting portion 311 is connected to the front enclosure by bolts. During installation, the second mounting portion 311 is connected to the corresponding hole or nut on the front enclosure to ensure the stability and reliability of the connection.

[0059] Specifically, in this embodiment, the dashboard cross beam assembly includes a bracket connector 400, which is arranged on the cross beam 100, and the front enclosure connection assembly 300 is arranged between the bracket connector 400 and the front pillar connector 200, so as to match the structure of the vehicle. The bracket connector 400 has a third mounting portion 410 to be connected to the center channel connection bracket of the vehicle, so as to further improve the overall structural strength of the vehicle.

[0060] In this embodiment, the third mounting portion 410 is a bolt mounting hole, and the third mounting portion 410 and the middle channel connecting bracket are connected by bolts. During installation, the third mounting portion 410 is connected to the corresponding hole or nut on the middle channel connecting bracket to ensure the stability and reliability of the connection.

[0061] By using the first mounting portion 210, the second mounting portion 311 and the third mounting portion 410 to connect with the front pillar, the front wall and the middle channel connecting bracket of the vehicle respectively, the connection structure is simplified, the number of mounting points is reduced, and the installation efficiency is improved. At the same time, the two second mounting portions 311 are oriented in different directions, so that the front wall connecting assembly 300 and the front wall are fixed in different directions, further enhancing the stability of the connection.

[0062] In addition, the first mounting portion 210, the second mounting portion 311 and the third mounting portion 410 are all connected by bolts, which can ensure the reliability of the connection while making the installation and disassembly process simpler and faster, and easy to inspect and maintain.

[0063] Furthermore, in order to ensure the stability of the connection between the front pillar connector 200 and the front pillar, the dashboard cross beam assembly provided in this embodiment also includes a front pillar support 220, which is arranged on the cross beam 100, one section of which abuts and is connected to the front pillar connector 200, thereby providing support for the front pillar connector 200 and ensuring the stability of the connection between the front pillar connector 200, the cross beam 100 and the front pillar.

[0064] At the same time, since the front pillar connector 200 is arranged at one end of the cross beam 100, the front wall connector assembly 300 and the bracket connector 400 are located on different sides of the cross beam 100, the front pillar connector 200, the front wall connector assembly 300 and the bracket connector 400 are not in the same straight line, thus forming a triangular structure. The use of a triangular structure can significantly improve the connection strength between the instrument panel cross beam assembly and the front pillar, the front wall and the center channel connection bracket. Even in a complex and changeable driving environment, a stable connection state can be maintained, reducing safety hazards caused by loose or deformed connections. At the same time, the connection structure is further simplified, the number of installation points is reduced, and the installation efficiency is improved.

[0065] In an optional embodiment, the front enclosure connection assembly 300 includes a front enclosure connection member 310 and a front enclosure support member 320, the front enclosure support member 320 is arranged on the cross beam 100, the front enclosure connection member 310 is arranged on the front enclosure support member 320 and is connected to the front enclosure, and at least three second mounting portions 311 include a first sub-mounting portion 311a and a second sub-mounting portion 311b, the first sub-mounting portion 311a and the second sub-mounting portion 311b have different orientations and are both arranged on the front enclosure connection member 310.

[0066] Specifically, in this embodiment, the front wall connection assembly 300 includes a front wall connection member 310 and a front wall support member 320, so that the front wall support member 320 provides stable support for the cross beam 100, thereby avoiding stress concentration and ensuring the stability and overall safety of the structure. At the same time, by providing two first sub-mounting portions 311a and second sub-mounting portions 311b facing in different directions, the front wall connection member 310 is connected and fixed to the front wall in different directions, ensuring the stability of the fixation.

[0067] In an optional embodiment, in order to achieve lightweight instrument panel cross beam assembly, weight-reducing holes may be provided on the front enclosure support member 320 to reduce the weight of the front enclosure support member 320 without affecting the supporting strength of the front enclosure support member 320 .

[0068] In an optional embodiment, the number of the first mounting portions 210 is at least two.

[0069] Specifically, in this embodiment, the number of the first mounting parts 210 is at least two, and the plurality of first mounting parts 210 are evenly and spacedly arranged along the length direction of the front pillar connector 200, so as to disperse and evenly bear the load from the front pillar, and avoid the connection point from being broken due to excessive force on a single point. At the same time, the spaced arrangement can also prevent the front pillar connector 200 from being deformed or twisted when subjected to external force, thereby ensuring the reliability and durability of the connection.

[0070] In a preferred embodiment, the number of the first mounting portions 210 is two, and the two first mounting portions 210 and the first sub-mounting portion 311 a form a triangular structure, thereby effectively resisting external loads and deformation through the triangular structure, thereby ensuring the stability and reliability of the connection.

[0071] In an optional embodiment, the front enclosure connection assembly 300 further includes a front enclosure reinforcement 330 , which is disposed on the cross beam 100 and spaced apart from the front enclosure support member 310 , and at least three second mounting portions 311 further include a third sub-mounting portion 311c , which is disposed on the front enclosure reinforcement 330 .

[0072] Specifically, in this embodiment, one end of the dash reinforcement 330 is disposed on the cross beam 100, and the third sub-mounting portion 311c is located on the end of the dash reinforcement 330 that is not connected to the cross beam 100, so as to be connected to the dash. The dash connection assembly 300 is provided by the dash reinforcement 330, thereby enhancing the stability of the connection between the dash connection assembly 300 and the dash. At the same time, by locating the third sub-mounting portion 311c on the dash reinforcement 330, the problem of stress concentration between the third sub-mounting portion 311c and the first sub-mounting portion 311a and the second sub-mounting portion 311b is avoided, thereby further improving the stability of the instrument panel cross beam assembly.

[0073] In an optional embodiment, the third sub-mounting portion 311 c and the first sub-mounting portion 311 a have the same orientation.

[0074] Specifically, in this embodiment, the third sub-mounting portion 311c and the first sub-mounting portion 311a have the same orientation, so that they bear the force from the same direction together with the first sub-mounting portion 311a. The third sub-mounting portion 311c, the second sub-mounting portion 311b and the third mounting portion 410 form a triangular structure, which effectively resists external loads and deformation through the triangular structure, thereby ensuring the stability and reliability of the connection.

[0075] In an optional embodiment, the cross beam 100 includes a first tubular beam 110 and a second tubular beam 120 , the bracket connector 400 is respectively connected to the first tubular beam 110 and the second tubular beam 120 , and the front pillar connector 200 is disposed on the first tubular beam 110 .

[0076] Specifically, in this embodiment, the cross beam 100 includes a first tube beam 110 and a second tube beam 120, and the bracket connector 400 is disposed between the first tube beam 110 and the second tube beam 120, and is respectively connected to the first tube beam 110 and the second tube beam 120, thereby connecting the first tube beam 110 and the second tube beam 120.

[0077] In this embodiment, the bracket connector 400 is welded and fixed to the first tube beam 110 and the second tube beam 120 respectively to ensure the reliability and stability of the connection. The bracket connector 400, the first tube beam 110 and the second tube beam 120 are arranged so as to form a coordinated whole and jointly bear the mechanical task of the cross beam 100.

[0078] In this embodiment, since the front enclosure connection assembly 300 and the front pillar connection member 200 are both arranged on the first tube beam 110, the first tube beam 110 can be made of a material with greater structural strength. For example, the diameter and thickness of the first tube beam 110 are greater than those of the second tube beam 120, so that the weight of the second tube beam 120 can be adaptively reduced while ensuring the structural strength of the first tube beam 110, thereby achieving lightweighting of the dashboard cross beam assembly.

[0079] In an optional embodiment, the dashboard cross beam assembly further includes a column mounting member 600 disposed below the front enclosure connection assembly 300 and connected to the cross beam 100 , and the column mounting member 600 is used to be connected to a steering column of the vehicle.

[0080] The vehicle's steering column connects the steering wheel and the steering gear to transmit the driver's steering operation to the steering gear, thereby controlling the steering of the wheels. Connecting the steering column to the instrument panel crossbeam assembly can ensure the stability and reliability of the steering column and prevent shaking or displacement during driving, which would affect the driver's steering operation.

[0081] Specifically, in this embodiment, the dashboard cross beam assembly also includes a column mounting member 600, which is disposed below the front enclosure connection assembly 300 and connected to the cross beam 100. The column mounting member 600 is provided with a plurality of mounting holes and is connected to the steering column by bolts, thereby ensuring the reliability of the connection while making the installation and disassembly process simpler and faster, and easy to inspect and repair.

[0082] The present embodiment does not impose any restrictions on the number and position of the mounting holes, and can be adaptively selected according to actual needs. In an exemplary embodiment, the number of mounting holes is four, and the four mounting holes are distributed at the four corners of the column mounting member 600 .

[0083] In an optional embodiment, the instrument panel cross beam assembly further includes a column reinforcement 700 and a column support 800. The column support 800 is disposed on the side of the cross beam 100 away from the column mounting member 600. The column support 800 is used to be connected to the steering column. The column reinforcement 700 is respectively connected to the cross beam 100 and the column support 800.

[0084] Specifically, in this embodiment, the column support 800 is arranged on the side of the cross beam 100 away from the column mounting member 600 and is connected to the steering column. The column reinforcement 700 is respectively connected to the cross beam 100 and the column support 800, thereby ensuring the connection strength between the column support 800 and the cross beam 100.

[0085] In this embodiment, a plurality of mounting holes are provided on the column support 800, and the column support 800 is connected to the steering column by bolts, thereby ensuring the reliability of the connection while making the installation and disassembly process simpler and faster, and easy to inspect and maintain.

[0086] Among them, this embodiment does not impose any restrictions on the number and positions of the mounting holes, and can be adaptively selected according to actual needs.

[0087] In an optional embodiment, the instrument panel cross beam assembly further includes a bracket reinforcement 500 , a weight-reducing groove (not shown) is provided on the bracket connector 400 , and the bracket reinforcement 500 covers the weight-reducing groove.

[0088] Specifically, in this embodiment, in order to achieve lightweight of the instrument panel cross beam assembly, a weight reduction groove is provided on the bracket connector 400, thereby reducing the weight of the bracket connector 400 and achieving lightweight. At the same time, in order to prevent the weight reduction groove from affecting the structural strength of the bracket connector 400, the instrument panel cross beam assembly provided in this embodiment further includes a bracket reinforcement member 500, which is covered on the weight reduction groove, thereby ensuring the structural strength of the bracket connector 400.

[0089] In this embodiment, the support reinforcement 500 is welded to the support connector 400 , and the tightness of the connection between the support reinforcement 500 and the support connector 400 is ensured by welding.

[0090] Meanwhile, it should be noted that in other embodiments, the connection method between the bracket reinforcement 500 and the bracket connector 400 may be adaptively selected as needed, and this embodiment does not impose any limitation on this.

[0091] On the other hand, this embodiment provides a vehicle, comprising a vehicle body and the instrument panel cross beam assembly described in any one of the first aspects, wherein the instrument panel cross beam assembly is disposed on the vehicle body.

[0092] Among them, the specific structure of the instrument panel cross beam assembly has been described in the above embodiments and will not be repeated here.

[0093] The vehicle provided in this embodiment is provided with an instrument panel cross beam assembly on a vehicle body, wherein the instrument panel cross beam assembly includes a cross beam 100 and a front pillar connector 200, a front wall connector assembly 300 and a bracket connector 400 arranged on the cross beam 100, wherein the front pillar connector 200 is arranged at one end of the cross beam 100 and has a first mounting portion 210, and is connected to the front pillar of the vehicle through the first mounting portion 210; the front wall connector assembly 300 has at least three second mounting portions 311, and two of the second mounting portions 311 are oriented in different directions, and the second mounting portions 311 are used to connect to the front wall of the vehicle; the bracket connector 400 has a third connecting portion 410, and is used to connect to the center channel connecting bracket of the vehicle, and the front wall connector assembly 300 and the bracket connector 400 are located on different sides of the cross beam 100, so that the front pillar connector 200, the front wall connector assembly 300 and the bracket connector 400 are not in the same straight line, forming a triangular structure. At the same time, the present application shares the forces from different directions of the front enclosure through two second mounting portions 311 facing in different directions, thereby ensuring the stability of the structure while reducing the number of connection points, thereby improving installation efficiency.

[0094] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the utility model disclosed herein. The present application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present application are indicated by the following claims.

[0095] It should be understood that the present application is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.

Claims

1. A dashboard crossbeam assembly, characterized in that: include: beam(100); A front pillar connecting member (200) is arranged at one end of the cross beam (100), the front pillar connecting member (200) having a first mounting portion (210), the first mounting portion (210) being used to be connected to a front pillar of a vehicle; A front wall connection assembly (300) is arranged on the crossbeam (100), the front wall connection assembly (300) having at least three second mounting portions (311), wherein two of the second mounting portions (311) have different orientations, and the second mounting portions (311) are used to be connected to the front wall of the vehicle; A bracket connecting member (400) is arranged on the crossbeam (100), the bracket connecting member (400) having a third mounting portion (410), the third mounting portion (410) being used to be connected to a central channel connecting bracket of the vehicle; The front enclosure connection assembly (300) and the bracket connection component (400) are located on different sides of the crossbeam (100).

2. The instrument panel cross beam assembly according to claim 1, characterized in that: The front enclosure connection assembly (300) comprises a front enclosure connection member (310) and a front enclosure support member (320), wherein the front enclosure support member (320) is arranged on the cross beam (100), the front enclosure connection member (310) is arranged on the front enclosure support member (320) and is connected to the front enclosure, and at least three second mounting portions (311) comprise a first sub-mounting portion (311a) and a second sub-mounting portion (311b), wherein the first sub-mounting portion (311a) and the second sub-mounting portion (311b) have different orientations and are both arranged on the front enclosure connection member (310).

3. The instrument panel cross beam assembly according to claim 2, characterized in that: The number of the first mounting parts (210) is at least two.

4. The instrument panel cross beam assembly according to claim 2, characterized in that: The front enclosure connection assembly (300) further comprises a front enclosure reinforcement (330), wherein the front enclosure reinforcement (330) is arranged on the cross beam (100) and is spaced apart from the front enclosure support member (320), and at least three of the second mounting portions (311) further comprise a third sub-mounting portion (311c), wherein the third sub-mounting portion (311c) is arranged on the front enclosure reinforcement (330).

5. The instrument panel cross beam assembly according to claim 4, characterized in that: The third sub-mounting portion (311c) and the first sub-mounting portion (311a) have the same orientation.

6. The instrument panel cross beam assembly according to any one of claims 1 to 5, characterized in that: The cross beam (100) comprises a first tubular beam (110) and a second tubular beam (120), the bracket connecting member (400) is respectively connected to the first tubular beam (110) and the second tubular beam (120), and the front pillar connecting member (200) is arranged on the first tubular beam (110).

7. The instrument panel cross beam assembly according to any one of claims 1 to 5, characterized in that: It also includes a column mounting member (600) which is arranged below the front enclosure connection assembly (300) and connected to the crossbeam (100); the column mounting member (600) is used to be connected to a steering column of the vehicle.

8. The instrument panel cross beam assembly according to claim 7, characterized in that: It also includes a column reinforcement (700) and a column support (800), wherein the column support (800) is arranged on a side of the cross beam (100) away from the column mounting member (600), the column support (800) is used to be connected to the steering column, and the column reinforcement (700) is respectively connected to the cross beam (100) and the column support (800).

9. The instrument panel cross beam assembly according to any one of claims 1 to 5, characterized in that: It also comprises a support reinforcement member (500), the support connection member (400) is provided with a weight-reducing groove, and the support reinforcement member (500) is covered on the weight-reducing groove.

10. A vehicle, characterized in that: It comprises a vehicle body and the instrument panel cross beam assembly according to any one of claims 1 to 9, wherein the instrument panel cross beam assembly is arranged on the vehicle body.

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