CN212605459U - Cross beam assembly of vehicle and vehicle - Google Patents
Cross beam assembly of vehicle and vehicle Download PDFInfo
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- CN212605459U CN212605459U CN202021025330.3U CN202021025330U CN212605459U CN 212605459 U CN212605459 U CN 212605459U CN 202021025330 U CN202021025330 U CN 202021025330U CN 212605459 U CN212605459 U CN 212605459U
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Abstract
The utility model provides a beam assembly and vehicle of vehicle, beam assembly of vehicle includes: a main cross beam; the mounting bracket is used for mounting a steering column and is connected with the main cross beam; a cowl connecting beam for mounting an electrical module, the cowl connecting beam being connected with the main cross member; a support bracket supported between the mounting bracket and the cowl connecting beam and connected with a cowl of the vehicle. From this, through main beam, installing support, preceding tie-beam and the support bracket cooperation, compare with prior art, can effectively promote the installation rigidity of electric module, can promote electric module's use reliability to, with electric module installation before enclose the tie-beam, need not set up the mounting structure who is used for installing electric module alone, can reduce beam assembly's weight and manufacturing cost.
Description
Technical Field
The utility model relates to the technical field of vehicles, in particular to beam assembly of vehicle and have beam assembly's of this vehicle.
Background
An electrical module of the vehicle (e.g., a Head Up Display-Head Up Display) is spatially overlapped with an installation position of the steering column.
In the correlation technique, set up HUD mounting structure alone on the main beam, HUD mounting structure can't be connected with enclosing before the automobile body, and electric module installation back rigidity is poor, leads to electric module's use reliability to reduce.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a beam assembly of vehicle can solve the poor problem of rigidity after the installation of electric module, also can solve the low problem of use reliability of electric module.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a cross-member assembly of a vehicle comprising: a main cross beam; the mounting bracket is used for mounting a steering column and is connected with the main cross beam; a cowl connecting beam for mounting an electrical module, the cowl connecting beam being connected with the main cross member; a support bracket supported between the mounting bracket and the cowl connecting beam and connected with a cowl of the vehicle.
In some examples of the present invention, the angle between the mounting bracket and the supporting bracket is β, and satisfies the following relation: beta is more than or equal to 80 degrees and less than or equal to 100 degrees.
In some examples of the invention, the angle β between the mounting bracket and the support bracket is 90 °.
In some examples of the present invention, the support bracket is kept away from one side of the mounting bracket is provided with a recess for avoiding the electrical module.
In some examples of the invention, the support bracket is provided with a support tube, the support tube being connected to the front wall.
In some examples of the present invention, the cross member assembly of the vehicle further includes: a floor connecting beam connected between the main cross beam and a floor of the vehicle.
In some examples of the invention, the front wall tie beam comprises a first front wall tie beam in a radial direction of the main beam, the first front wall tie beam being located between the mounting bracket and the floor tie beam.
In some examples of the present invention, the front wall connecting beam further comprises a second front wall connecting beam in a radial direction of the main beam, the second front wall connecting beam is located away from the mounting bracket on one side of the floor connecting beam.
In some examples of the present invention, the support bracket includes a body, a first connecting portion and a second connecting portion, and the first connecting portion and the second connecting portion are both disposed on a side of the body away from the mounting bracket; the first connecting portion with enclose the tie-beam before first and be connected, the second connecting portion with enclose the tie-beam before the second and be connected.
Compared with the prior art, the beam assembly of vehicle have following advantage:
according to the utility model discloses a beam assembly of vehicle, through main beam, installing support, before enclose tie-beam and support frame cooperation, compare with prior art, can effectively promote the installation rigidity of electrical module, can promote electrical module's use reliability to, install electrical module before enclose the tie-beam, need not set up the mounting structure who is used for installing electrical module alone, can reduce beam assembly's weight and manufacturing cost.
Another object of the present invention is to provide a vehicle.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a vehicle comprises the cross beam assembly of the vehicle.
The vehicle and the cross beam assembly of the vehicle have the same advantages compared with the prior art, and the detailed description is omitted.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is an assembly schematic view of a beam assembly, an electrical module, a floor, a front wall and a side wall connection structure according to an embodiment of the present invention;
fig. 2 is an assembly schematic view of a beam assembly, a steering column, a front wall and a side wall connecting structure according to an embodiment of the present invention;
FIG. 3 is a schematic view of an assembly of a cross-beam assembly and a steering column according to an embodiment of the present invention;
FIG. 4 is a side view of the cross-beam assembly and steering column of an embodiment of the present invention after assembly;
fig. 5 is an assembly diagram of the electrical module, the front wall, and the reinforcing beam according to the embodiment of the present invention.
Description of reference numerals:
a beam assembly 10;
a main beam 1; a side wall connecting structure 11;
a mounting bracket 2;
the front wall connecting beam 3; the first cowl connecting beam 31; the second cowl connecting beam 32;
a support bracket 4; avoiding the notch 41; a support tube 42; a body 43; a first connection portion 44; a second connecting portion 45;
a floor connecting beam 5;
a steering column 20; an electrical module 30; a floor 40;
the front wall 50; the beam 501 is reinforced.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 5, according to a cross member assembly 10 of a vehicle according to an embodiment of the present invention, the cross member assembly 10 of the vehicle includes: a main cross member 1, a support bracket 4, a mounting bracket 2 for mounting a steering column 20, and a cowl connecting beam 3 for mounting an electrical module 30. The main cross member 1 is arranged to extend in the width direction of the vehicle, that is, the main cross member 1 is arranged to extend in the Y direction of the vehicle. The mounting bracket 2 is connected with the main beam 1, the mounting bracket 2 can be installed below the main beam 1, and the steering column 20 of the vehicle is installed on the mounting bracket 2. Enclose tie-beam 3 and be connected with main beam 1 before, before enclose the tie-beam 3 with main beam 1 relative one end be connected with main beam 1, electric module 30 installs and encloses tie-beam 3 before, support frame 4 supports between installing support 2 and preceding tie-beam 3, also can understand, support frame 4 connects between installing support 2 and preceding enclose between tie-beam 3, before enclose the tie-beam 3 keep away from main beam 1 one end be connected with support frame 4, before enclose tie-beam 3 and support frame 4 can weld together, support frame 4 and installing support 2 can weld together, and support frame 4 links together with preceding of vehicle encloses 50.
It should be noted that the support bracket 4, the mounting bracket 2, and the front wall connecting beam 3 all correspond to the position of the driver in the vehicle, and the support of the steering column 20 is mainly completed by the main cross beam 1, so that the main cross beam 1 is supported, and the selection of the support point is influenced by the structure of the main cross beam 1 and the installation point of the vehicle body. Wherein, through main beam 1, installing support 2, before enclose tie-beam 3, support holder 4 and before enclose 50 and connect, can make main beam 1, installing support 2, before enclose tie-beam 3, produce supporting role each other between the support holder 4, can promote the supporting effect of beam assembly 10, electric module 30(HUD) is installed before enclosing tie-beam 3 after, before enclose tie-beam 3 can support electric module 30 reliably, can effectively promote electric module 30's installation rigidity, thereby can promote electric module 30's use reliability, and then can promote the driving comfort of vehicle.
Further, the electrical module 30 is mounted to the cowl connecting beam 3, and there is no need to separately provide a mounting structure for mounting the electrical module 30, so that the weight and manufacturing cost of the cross beam assembly 10 can be reduced, and the weight and manufacturing cost of the vehicle can be reduced. Meanwhile, the main beam 1, the mounting bracket 2, the front wall connecting beam 3, the support bracket 4 and the front wall 50 are connected in a matched mode, the supporting effect on the main beam 1 can be improved, the rigidity of the mounting point of the steering column 20 can be balanced, the supporting rigidity on the steering column 20 can be improved, the integral rigidity performance of the steering column 20 can be improved, and the driving comfort of a vehicle can be further improved.
In addition, through main beam 1, installing support 2, preceding enclose tie-beam 3, support holder 4 and preceding enclose 50 cooperation connection, can form closed loop structure, form better support each other between main beam 1, installing support 2, preceding enclose tie-beam 3, the support holder 4 promptly, be favorable to the transmission absorption of steering force, specifically, the steering force of steering column 20's steering motor transmission can be decomposed effectively and transmitted respectively to preceding enclose 50 and main beam 1 on, can prevent that beam assembly 10 atress from concentrating, thereby can avoid main beam 1, installing support 2, preceding enclose tie-beam 3, support holder 4 and preceding enclose 50 and take place to warp.
From this, through main beam 1, installing support 2, preceding tie-beam 3 and the support bracket 4 cooperation, compared with prior art, can effectively promote the installation rigidity of electric module 30, can promote the reliability in use of electric module 30 to, install electric module 30 at preceding tie-beam 3, need not set up the mounting structure who is used for installing electric module 30 alone, can reduce the weight and the manufacturing cost of beam assembly 10.
In some embodiments of the present invention, the included angle between the mounting bracket 2 and the supporting bracket 4 is β, which satisfies the following relation: beta is more than or equal to 80 degrees and less than or equal to 100 degrees, the angle between the mounting bracket 2 and the supporting bracket 4 is proper, the steering force transmitted by the steering motor can be prevented from being decomposed to more directions, and the steering force transmitted by the steering motor can be transmitted to the front wall 50 and the main beam 1.
Further, the included angle beta between the mounting bracket 2 and the supporting bracket 4 can be set to be 90 degrees, so that the steering force transmitted by the steering motor can be further prevented from being decomposed in more directions, and more steering forces transmitted by the steering motor can be transmitted to the front wall 50 through the supporting bracket 4, so that the deformation risk of the main beam 1 can be reduced, and the rigidity of the main beam 1 can be improved.
In some embodiments of the present invention, as shown in fig. 2, one side of the supporting frame 4, which is far away from the mounting frame 2, is provided with an avoiding notch 41 for avoiding the electrical module 30, after the electrical module 30 is installed on the front wall connecting beam 3, the avoiding notch 41 can be avoided with the electrical module 30, so that the electrical module 30 can be more stably installed on the front wall connecting beam 3, thereby improving the reliability of the electrical module 30.
Also, to secure rigidity of the upper portion of the cowl 50 of the vehicle, the cowl 50 may be provided with a reinforcement beam 501. The position distance that electric module 30 arranged is nearer apart from the entablature distance of enclosing 50 before, if enclose tie-beam 3 before setting up, can compress stiffening beam 501's design space, lead to enclosing 50 upper portion global rigidity decline before the automobile body, consequently, in this application, dodge breach 41 through setting up, dodge breach 41 and can dodge with stiffening beam 501 and open, can avoid compressing stiffening beam 501's design space to can guarantee enclosing 50 upper portion global rigidity before the automobile body.
In some embodiments of the present invention, as shown in fig. 2-4, the supporting frame 4 may be provided with a supporting tube 42, the supporting tube 42 is connected to the front wall 50, wherein the supporting tube 42 may be fixed to the front wall 50 of the vehicle body by a bolt, so as to firmly fix the supporting frame 4 and the front wall 50 together, and prevent the supporting frame 4 from deforming better, thereby improving the rigidity of the supporting frame 4 and further improving the rigidity of the beam assembly 10. Moreover, by providing the support tube 42, the opening size of the heat insulating mat on the front wall 50 can be reduced, and the sheet metal coverage area of the front wall 50 can be increased, so that the sound insulation and noise reduction performance of the vehicle can be improved. Meanwhile, by adjusting the length of the support pipe 42, the gap between the support bracket 4 and the cowl 50 can be adjusted.
In some embodiments of the present invention, as shown in fig. 1, the beam assembly 10 may further include: the floor connecting beam 5 is connected between the main cross beam 1 and the floor 40 of the vehicle, wherein the floor connecting beam 5 is positioned on the right side of the mounting bracket 2 as shown in fig. 1, and the floor connecting beam 5 can be supported between the main cross beam 1 and the floor 40 by the arrangement, so that the main cross beam 1 can be better supported, and the rigidity of the cross beam assembly 10 can be further improved.
In some embodiments of the present invention, as shown in fig. 2, the front wall connecting beam 3 may include: the first cowl brace 31 is located between the mount bracket 2 and the floor brace 5 in the radial direction of the main cross member 1, and it should be noted that, as shown in fig. 2, one end of the first cowl brace 31 connected to the main cross member 1 is located between the mount bracket 2 and the floor brace 5 in the longitudinal direction of the main cross member 1. Further, the cowl connecting beam 3 may further include: the second cowl brace 32 is located on the side of the mounting bracket 2 away from the floor brace 5 in the radial direction of the main cross member 1, and it should be explained that, as shown in fig. 2, the end of the second cowl brace 32 connected to the main cross member 1 in the longitudinal direction of the main cross member 1 is located on the left side of the mounting bracket 2. Set up like this and can balance the bending resistance cross section performance who utilizes main beam 1 itself and enclose tie-beam 3's support performance before with, enclose tie-beam 32 before can preventing first before enclosing tie-beam 31 and the second and be close unable with the steering force equilibrium absorption to can solve first before enclosing tie-beam 31 and the second before enclose tie-beam 32 and be close unable with the steering force equilibrium absorption's problem, and then the lateral bracing rigidity of promotion steering column 20 that can be better.
In some embodiments of the present invention, as shown in fig. 2 and 3, the support bracket 4 may include: the mounting bracket comprises a body 43, a first connecting part 44 and a second connecting part 45, wherein the first connecting part 44 and the second connecting part 45 can be arranged on one side of the body 43 far away from the mounting bracket 2. The first connecting portion 44 is welded to the first front wall connecting beam 31, the second connecting portion 45 is welded to the second front wall connecting beam 32, and the first connecting portion 44 and the second connecting portion 45 are both provided with the support tube 42, so that the steering force of the steering column 20 can be transmitted to the front wall 50 through the first connecting portion 44 and the second connecting portion 45, and the avoidance gap 41 can be formed between the first connecting portion 44 and the second connecting portion 45.
In some embodiments of the present invention, as shown in fig. 2 and fig. 3, both ends of the main beam 1 can be provided with side wall connecting structures 11, the side wall connecting structures 11 are connected with the side wall of the car body, so that the main beam 1 can better support the side wall of the car body.
According to the utility model discloses vehicle, including the beam assembly 10 of above-mentioned embodiment, beam assembly 10 sets up on the vehicle, and this beam assembly 10 can effectively promote the installation rigidity of electric module 30, can promote the use reliability of electric module 30 to, install electric module 30 before enclose tie-beam 3, need not set up the mounting structure who is used for installing electric module 30 alone, can reduce beam assembly 10's weight and manufacturing cost, thereby can reduce the weight and the manufacturing cost of vehicle.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A cross-member assembly (10) of a vehicle, comprising:
a main beam (1);
the mounting bracket (2) is used for mounting a steering column (20), and the mounting bracket (2) is connected with the main cross beam (1);
a front wall connecting beam (3) for mounting an electrical module (30), the front wall connecting beam (3) being connected to the main transverse beam (1);
a support bracket (4), wherein the support bracket (4) is supported between the mounting bracket (2) and the front wall connecting beam (3), and the support bracket (4) is connected with a front wall (50) of the vehicle.
2. The cross-member assembly (10) of a vehicle according to claim 1, wherein the angle between the mounting bracket (2) and the support bracket (4) is β, satisfying the relation: beta is more than or equal to 80 degrees and less than or equal to 100 degrees.
3. Cross-member assembly (10) for a vehicle according to claim 2, characterized in that the angle β between said mounting bracket (2) and said support bracket (4) is 90 °.
4. Cross-member assembly (10) of a vehicle according to claim 1, characterized in that the side of the support bracket (4) remote from the mounting bracket (2) is provided with an avoidance notch (41) for avoiding the electrical module (30).
5. Cross-member assembly (10) of a vehicle according to claim 4, characterized in that the support bracket (4) is provided with a support tube (42), the support tube (42) being connected with the front wall (50).
6. The cross-beam assembly (10) of a vehicle according to claim 1, further comprising: a floor connecting beam (5), the floor connecting beam (5) being connected between the main cross beam (1) and a floor (40) of the vehicle.
7. Cross beam assembly (10) of a vehicle according to claim 6, characterized in that the front wall connecting beam (3) comprises a first front wall connecting beam (31), the first front wall connecting beam (31) being located between the mounting bracket (2) and the floor connecting beam (5) in a radial direction of the main cross beam (1).
8. Cross beam assembly (10) of a vehicle according to claim 7, characterized in that the front wall tie beam (3) further comprises a second front wall tie beam (32), the second front wall tie beam (32) being located on a side of the mounting bracket (2) remote from the floor tie beam (5) in a radial direction of the main cross beam (1).
9. The cross-member assembly (10) of a vehicle according to claim 8, wherein the support bracket (4) includes a body (43), a first connecting portion (44) and a second connecting portion (45), the first connecting portion (44) and the second connecting portion (45) each being provided on a side of the body (43) remote from the mounting bracket (2);
the first connection portion (44) is connected to the first cowl connecting beam (31), and the second connection portion (45) is connected to the second cowl connecting beam (32).
10. A vehicle, characterized by comprising a cross-member assembly (10) of a vehicle according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021025330.3U CN212605459U (en) | 2020-06-05 | 2020-06-05 | Cross beam assembly of vehicle and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021025330.3U CN212605459U (en) | 2020-06-05 | 2020-06-05 | Cross beam assembly of vehicle and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212605459U true CN212605459U (en) | 2021-02-26 |
Family
ID=74721783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021025330.3U Active CN212605459U (en) | 2020-06-05 | 2020-06-05 | Cross beam assembly of vehicle and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212605459U (en) |
-
2020
- 2020-06-05 CN CN202021025330.3U patent/CN212605459U/en active Active
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