CN214215947U

CN214215947U - Instrument board crossbeam installing support and vehicle

Info

Publication number: CN214215947U
Application number: CN202120118053.9U
Authority: CN
Inventors: 宋俊鹏
Original assignee: Evergrande New Energy Automobile Investment Holding Group Co Ltd
Current assignee: Evergrande New Energy Automobile Investment Holding Group Co Ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-09-17
Anticipated expiration: 2031-01-15

Abstract

The embodiment of the application provides an instrument board beam mounting bracket and a vehicle, and relates to the field of machinery to solve the problem that the strength of the instrument board beam mounting bracket is not high. The mounting bracket is of an equal-section structure, the shape of any section of the mounting bracket along the length direction is consistent, the mounting bracket comprises a first connecting portion (210) and a second connecting portion (220), the second connecting portion (220) extends out from the end portion of the first connecting portion (210) in the side direction, the surface, deviating from the first connecting portion (210), of the second connecting portion (220) is a mounting surface (2201), the mounting surface (2201) is configured to be connected with an instrument board beam, and the first connecting portion (210) is configured to be connected with a body-in-white (300). The application is used for fixing an instrument panel of a vehicle.

Description

Instrument board crossbeam installing support and vehicle

Technical Field

The application relates to the field of machinery, especially, relate to an instrument board crossbeam installing support and vehicle.

Background

The instrument panel in the vehicle interior is generally provided on the instrument panel cross member. Referring to fig. 1, both ends of dash cross-member 120 may be provided with mounting brackets 130, respectively, and dash cross-member 120 may be fixed to body-in-white 110 by means of mounting brackets 130. Wherein, body-in-white may refer to a body structure and a panel weld assembly.

In the related art, the mounting bracket for fixing the instrument panel cross member to the body-in-white is a single-layer sheet metal member, so that the strength of the mounting bracket is not high.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides an instrument board crossbeam installing support and vehicle to solve the problem that instrument board crossbeam installing support's intensity is not high.

In a first aspect, an embodiment of the present application provides an instrument panel cross member mounting bracket.

The instrument board crossbeam installing support that this application embodiment provided can be the uniform cross section structure, the shape of installing support along any department cross section of length direction is unanimous, the installing support includes first connecting portion and second connecting portion, the second connecting portion certainly the tip side direction of first connecting portion extends, deviate from on the second connecting portion the surface of first connecting portion is the installation face, the installation face configuration is connected with the instrument board crossbeam, first connecting portion configuration is connected with white automobile body.

Optionally, the mounting bracket further includes a third connecting portion, the third connecting portion extends from an end portion, close to the second connecting portion, of the first connecting portion, and an extending direction of the third connecting portion deviates from an extending direction of the second connecting portion.

Optionally, a surface of the second connection portion facing away from the first connection portion and a surface of the third connection portion facing away from the first connection portion are coplanar, and coplanar surfaces of the second connection portion and the third connection portion facing away from the first connection portion jointly form the mounting surface.

Optionally, the third connecting portion is a trapezoid structure with a thick root and a narrow top.

Optionally, the first connecting portion is connected with a positioning pin, a through hole is formed in the first connecting portion, and the through hole is configured to be a structure for a fastener connected with the first connecting portion and the body-in-white to penetrate through.

Optionally, the first connecting portion is provided with a through hole, a threaded sleeve is connected in the through hole, an inner wall of the threaded sleeve is provided with an internal thread, an external thread matched with the internal thread of the threaded sleeve is arranged on the positioning pin, and the positioning pin is in threaded connection with the threaded sleeve.

Optionally, honeycomb reinforcing ribs are arranged inside the mounting bracket.

Optionally, the mounting bracket is an extruded profile.

Optionally, the mounting bracket is an extruded aluminum profile.

In a second aspect, embodiments of the present application provide a vehicle.

The vehicle that this application embodiment provided includes body in white, instrument board crossbeam and two any kind instrument board crossbeam installing supports that the first aspect provided, two the installing support the installation face respectively with the both ends of instrument board crossbeam are connected, two the first connecting portion of installing support equally divide respectively with body in white is connected.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

in the embodiment of the application, can set up a installing support respectively at the both ends of instrument board crossbeam, can be so that the installation face on the installing support is connected with the instrument board crossbeam, can be so that first connecting portion and body in white are connected, like this, can connect the instrument board crossbeam on body in white. In addition, because first connecting portion and second connecting portion can carry out the reinforcement each other, can improve the structural strength of installing support.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments or related technologies of the present application, the drawings needed to be used in the description of the embodiments or related technologies are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic view illustrating installation of an instrument panel according to the related art.

Fig. 2 is a schematic view of an instrument panel cross member mounting bracket according to an embodiment of the present application.

FIG. 3 is a schematic view of another instrument panel cross member mounting bracket provided in an embodiment of the present application.

Fig. 4 is an exploded schematic view of a connecting portion of an instrument panel cross beam mounting bracket and a body-in-white according to an embodiment of the present application.

Fig. 5 is a transverse sectional view of a connecting portion of an instrument panel cross member mounting bracket and a body-in-white according to an embodiment of the present application.

Fig. 6 is a longitudinal sectional view of a connecting portion of an instrument panel cross member mounting bracket and a body-in-white according to an embodiment of the present application.

Description of reference numerals: 110-body in white; 120-dashboard cross member; 130-mounting a bracket. 200-mounting a bracket; 210-a first connection; 2101-locating pin; 2102-through hole; 2103-fasteners; 2104-perforations; 2105-thread sleeve; 220-a second connection; 2201-mounting face; 230-a third connection; 240-honeycomb reinforcing ribs; 300-body in white.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

The embodiment of the application provides an instrument board beam mounting bracket. Referring to fig. 2, the mounting bracket 200 provided in the embodiment of the present application may have a uniform cross-sectional structure, and the cross-section of the mounting bracket 200 at any position along the length direction has a uniform shape. The mounting bracket 200 may include a first connecting portion 210 and a second connecting portion 220, the second connecting portion 220 may extend laterally from an end of the first connecting portion 210, a surface of the second connecting portion 220 facing away from the first connecting portion 210 is a mounting surface 2201, the mounting surface 2201 may be configured to be connected to a dashboard cross member, and the first connecting portion 210 may be configured to be connected to the body-in-white 300.

In this way, in the embodiment of the present application, one mounting bracket 200 may be provided at each end of the dash cross member, the mounting surface 2201 on the mounting bracket 200 may be connected to the dash cross member, and the first connecting portion 210 may be connected to the body-in-white 300, so that the dash cross member may be connected to the body-in-white 300. In addition, since the first connection portion 210 and the second connection portion 220 may reinforce each other, the structural strength of the mounting bracket 200 may be improved.

Optionally, referring to fig. 3 to 6, in an embodiment of the present application, the mounting bracket 200 may further include a third connection portion 230, the third connection portion 230 extends from an end of the first connection portion 210 close to the second connection portion 220, and an extending direction of the third connection portion 230 is opposite to an extending direction of the second connection portion 220. In this way, by adding the third connecting portion 230, the modal characteristics of the mounting bracket 200 can be improved, and the problem of the shaking of the steering wheel can be improved.

Optionally, in the embodiment of the present application, a surface of the second connection portion 220 facing away from the first connection portion 210 is coplanar with a surface of the third connection portion 230 facing away from the first connection portion 210, and coplanar surfaces of the second connection portion 220 and the third connection portion 230 facing away from the first connection portion 210 jointly form the mounting surface 2201. For example, in the embodiment of the present application, the mounting surface 2201 may be welded to the instrument panel cross member, so that the mounting bracket 200 may be fixed to the instrument panel cross member. Of course, in other embodiments of the present application, the mounting bracket 200 may be secured to the instrument panel cross member by means of a threaded fastener connection, not to mention.

Alternatively, referring to fig. 5, in an embodiment of the present application, the third connection part 230 may be a trapezoidal structure having a thick root and a narrow top. In this way, the modal characteristics of the mounting bracket 200 can be further improved, and the problem of steering wheel shake can be further improved.

Alternatively, in the embodiment of the present application, the first connection portion 210 may have a positioning pin 2101 connected thereto, and the first connection portion 210 may have a through hole 2102 formed therein, and the through hole 2102 may be configured as a structure through which the fastener 2103 connecting the first connection portion 210 and the body-in-white 300 passes. In this way, in the embodiment of the present application, the mounting bracket 200 can be positioned by matching the positioning pin 2101 with the positioning pin hole on the body-in-white 300, and the positioning of the dashboard beam can be indirectly realized. After positioning the mounting bracket 200, the first connection portion 210 may be secured to the body-in-white 300 using fasteners 2103. It should be noted that, in other embodiments of the present application, the first connection portion 210 may be welded to the body-in-white 300. The connection of the first connection portion 210 to the body-in-white 300 is not illustrated.

Optionally, in an embodiment of the present application, the first connection portion 210 may be provided with a through hole 2104, a threaded sleeve 2105 may be connected to the through hole 2104, an inner wall of the threaded sleeve 2105 may be provided with an inner thread, an outer thread matching the inner thread of the threaded sleeve 2105 may be provided on the positioning pin 2101, and the positioning pin 2101 is screwed with the threaded sleeve 2105. In this way, the fixed connection of the positioning pin 2101 with the first connection portion 210 can be achieved. Illustratively, the threaded sleeve 2105 may be riveted into the aperture 2104. Of course, in other embodiments of the present application, the fixed connection of the positioning pin 2101 and the first connection portion 210 may be achieved in other manners. For example, the positioning pin 2101 may be fixedly connected to the first connection portion 210 by interference fit, and the positioning pin 2101 may be fixedly connected to the first connection portion 210 by welding, which is not illustrated here.

Alternatively, in the embodiment of the present application, honeycomb reinforcing ribs 240 may be disposed inside the mounting bracket 200. Thus, the weight reduction of the mounting bracket 200 can be achieved, and the impact energy absorption performance of the mounting bracket 200 can be improved by the shrinkage energy absorption mode.

Alternatively, in embodiments of the present application, the mounting bracket 200 may be an extruded profile. It should be noted that the sectional material may refer to a strip material with a certain cross-sectional shape. Thus, the mounting bracket 200 can be manufactured by extrusion molding, and the production cost of the mounting bracket 200 can be reduced. Alternatively, the mounting bracket 200 may be an extruded aluminum profile. Thus, by selecting aluminum or aluminum alloy for the mounting bracket 200, the weight of the mounting bracket 200 can be further reduced.

The embodiment of the application also provides a vehicle. The vehicle provided by the embodiment of the application can comprise a body-in-white 300, an instrument panel cross beam and two instrument panel cross beam mounting brackets 200, wherein the instrument panel cross beam mounting brackets 200 can be any one of the mounting brackets described above, the mounting surfaces 2201 of the two mounting brackets 200 are respectively connected with two ends of the instrument panel cross beam, and the first connecting parts 210 of the two mounting brackets 200 are respectively connected with the body-in-white 300.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the embodiments of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The instrument panel cross beam mounting bracket is characterized in that the mounting bracket is of a uniform cross section structure, the cross section of any position of the mounting bracket along the length direction is consistent in shape, the mounting bracket comprises a first connecting portion (210) and a second connecting portion (220), the second connecting portion (220) extends out from the end portion of the first connecting portion (210) in the side direction, the surface, deviating from the first connecting portion (210), of the second connecting portion (220) is a mounting surface (2201), the mounting surface (2201) is configured to be connected with an instrument panel cross beam, and the first connecting portion (210) is configured to be connected with a white vehicle body (300).

2. The instrument panel cross member mounting bracket of claim 1, further comprising a third connecting portion (230), the third connecting portion (230) extending from an end of the first connecting portion (210) proximate to the second connecting portion (220), the third connecting portion (230) extending in a direction away from the second connecting portion (220).

3. The instrument panel cross member mounting bracket of claim 2, wherein a surface of the second connection portion (220) facing away from the first connection portion (210) is coplanar with a surface of the third connection portion (230) facing away from the first connection portion (210), the coplanar surfaces of the second connection portion (220) and the third connection portion (230) facing away from the first connection portion (210) together forming the mounting surface (2201).

4. The instrument panel cross-member mounting bracket of claim 2, wherein the third connection portion (230) is a root thick narrow-topped trapezoidal structure.

5. The instrument panel cross member mounting bracket according to claim 1, wherein the first connecting portion (210) is connected with a positioning pin (2101), a through hole (2102) is opened on the first connecting portion (210), and the through hole (2102) is configured as a structure through which a fastener (2103) connecting the first connecting portion (210) and the body-in-white (300) passes.

6. The instrument panel beam mounting bracket of claim 5, wherein the first connection portion (210) is provided with a through hole (2104), a threaded sleeve (2105) is connected in the through hole (2104), an inner wall of the threaded sleeve (2105) is provided with an inner thread, an outer thread matching the inner thread of the threaded sleeve (2105) is provided on the positioning pin (2101), and the positioning pin (2101) is in threaded connection with the threaded sleeve (2105).

7. The instrument panel cross member mounting bracket according to any one of claims 1 to 6, wherein a honeycomb reinforcing rib (240) is disposed inside the mounting bracket.

8. The instrument panel cross-member mounting bracket of claim 7 wherein said mounting bracket is an extruded profile.

9. The instrument panel cross member mounting bracket of claim 8, wherein the mounting bracket is an extruded aluminum profile.

10. A vehicle, characterized in that it comprises a body-in-white (300), an instrument panel cross member, and two instrument panel cross member mounting brackets according to any one of claims 1 to 9, the mounting surfaces (2201) of the two mounting brackets being connected to both ends of the instrument panel cross member, respectively, and the first connecting portions (210) of the two mounting brackets being connected to the body-in-white (300), respectively.