CN114275056A - Staggered pipe type steering support assembly - Google Patents
Staggered pipe type steering support assembly Download PDFInfo
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- CN114275056A CN114275056A CN202111644866.2A CN202111644866A CN114275056A CN 114275056 A CN114275056 A CN 114275056A CN 202111644866 A CN202111644866 A CN 202111644866A CN 114275056 A CN114275056 A CN 114275056A
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- tube
- transverse
- floor
- transverse pipe
- connecting bracket
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Abstract
The invention discloses a staggered tube type steering support assembly, wherein a transverse tube is divided into a first transverse tube and a second transverse tube, and the first transverse tube and the second transverse tube are connected through a first floor connecting bracket; the upper part of the first floor connecting support is provided with a first connecting hole and a second connecting hole which are respectively used for positioning the connecting ends of the first transverse pipe and the second transverse pipe, the first connecting hole or the second connecting hole is designed into a strip-shaped hole, the hole positions of the first transverse pipe and the second transverse pipe are adjusted, and the transverse pipes are arranged in a staggered mode; the other end of the first transverse pipe is connected with the frame through a first transverse pipe connecting bracket; the other end of the second transverse pipe is connected with the frame through a second transverse pipe connecting bracket; and a second floor connecting support arranged in parallel with the first floor connecting support is also arranged to support the second transverse pipe. The cross pipe mounting hole positions of the cross pipe connecting supports are adjusted, so that the positions of the cross beams are adjusted, the mounting surfaces of the steering supports are improved, and the mounting arrangement of various intelligent parts is met.
Description
Technical Field
The invention relates to the technical field of automobile body parts, in particular to a vehicle body steering support mounting bracket for an automobile.
Background
In the prior art, the steering support of the automobile is of a straight pipe cross beam structure, the arrangement of an automobile steering wheel, a steering column and the like is difficult to meet the installation and arrangement requirements of various intelligent parts, and the structure requirement of the automobile with high intelligent degree can not be obviously met. For example, CN206155583U discloses a vehicle body steering support structure assembly, which comprises a steering support member and a front floor connecting frame for connecting with a front floor of a vehicle body and forming a support for the steering support member, wherein the front floor connecting frame is detachably connected with the steering support member; the steering support member and the front floor connecting frame are divided into two parts, and the front floor connecting frame is detachably connected with the steering support member, so that the assembly is convenient, and the assembly precision of the front floor and the front floor connecting frame is ensured when the front floor is connected. However, with the rapid development of intelligent new energy vehicles and the appearance of devices such as larger instrument screens, larger display screens and head-up displays, the prior art cannot meet the requirements for installation and arrangement of various intelligent parts.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a vehicle body steering support mounting bracket for an automobile, which solves the layout requirements of parts such as a large instrument panel and a large display screen of an intelligent automobile and reduces the weight.
The invention realizes the purpose by adopting the following technical scheme:
the staggered tube type steering support assembly comprises a transverse tube and is characterized in that the transverse tube is divided into a first transverse tube and a second transverse tube, and the first transverse tube and the second transverse tube are connected through a first floor connecting support; the upper part of the first floor connecting support is provided with a first connecting hole and a second connecting hole which are respectively used for positioning the connecting ends of the first transverse pipe and the second transverse pipe, the first connecting hole or the second connecting hole is designed into a strip-shaped hole, the hole positions of the first transverse pipe and the second transverse pipe are adjusted, and the transverse pipes are arranged in a staggered mode; the other end of the first transverse pipe is connected with the frame through a first transverse pipe connecting bracket; the other end of the second transverse pipe is connected with the frame through a second transverse pipe connecting bracket; and a second floor connecting support arranged in parallel with the first floor connecting support is also arranged to support the second transverse pipe.
Furthermore, first floor linking bridge adopts monolithic structure, is favorable to violently managing the overlap joint, turns to the support to the whole and provides stronger support, has more obvious promotion to the mode that turns to the support simultaneously.
Furthermore, the second floor connecting support adopts a sectional structure, the upper end of the second floor connecting support is connected with the second transverse pipe, and the lower end of the second floor connecting support is connected with the corresponding floor connecting support; the second floor connecting support and the floor connecting support are installed through a straight hole structure, and installation of the steering support assembly and the floor is facilitated.
Furthermore, the first connecting hole and the second connecting hole on the first horizontal pipe connecting support are designed into strip-shaped holes so as to be matched with the first horizontal pipe connecting support and the second horizontal pipe connecting support to adjust the parameters of the first horizontal pipe (1) and the second horizontal pipe (2) in the X/Y/Z direction.
Furthermore, the second floor connecting support and the second transverse pipe are detachably mounted and are assembled in general assembly modes such as bolt connection and the like, and the straight hollow structure of the second floor connecting support is favorable for adjusting the assembly position and the surface difference precision
Furthermore, the first transverse pipe and the second transverse pipe are welded into a whole with the first transverse pipe connecting support after the positions of the first transverse pipe and the second transverse pipe are determined, and the intelligent part arrangement design is met. The horizontal pipe connecting support is designed to be staggered so as to increase the abdicating space.
Compared with the prior art, the invention has the following beneficial effects:
1. the staggered tube type steering support assembly skillfully ensures that the steering support assembly is arranged on the same axis through the staggered design of the cross beam and the welding bracket, thereby meeting the requirements of the final assembly process; the X/Y/Z direction of the transverse pipe is adjusted by adjusting the mounting hole position of the transverse pipe connecting bracket transverse pipe, so that the arrangement requirements of various intelligent parts are met; meanwhile, the two cross beams can adopt different specifications and sizes and material thicknesses, so that a light-weight space is realized; effectively improving the experience of the intelligent automobile.
2. The steering support assembly divides the steering support transverse pipe and the floor connecting support into two assembly parts, the floor connecting support and the steering support member are detachably connected, the assembly is convenient, and the assembly precision of the floor central channel and the floor connecting support is ensured.
3. The specification and size of the transverse pipe can be adjusted according to performance targets, and the transverse pipe has a light weight space.
Drawings
FIG. 1 is a schematic structural view of a staggered tube type steering support assembly according to the present invention;
FIGS. 2 and 3 are schematic views illustrating an adjustment principle of the coupling hole of the first floor coupling bracket;
FIG. 4 is a schematic diagram of the adjustment of the axes of the connecting brackets of the first horizontal tube, the second horizontal tube and the first floor;
FIG. 5 is a schematic view of the installation of the cross-tube steering support assembly.
In the figure, 1-a first transverse pipe, 2-a second transverse pipe, 3-a first transverse pipe connecting support, 4-a steering support mounting support, 5-a second transverse pipe connecting support, 6-a first floor connecting support, 7-a second floor connecting support, 8-a front wall connecting support, 9-a fuse box mounting support, 10-an atmosphere lamp mounting support, 11-a large screen mounting support, 12-a steering support positioning pin, 13-an air bag frame mounting support, 14-a floor connecting support and 15-a gateway mounting support are assembled.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1, the cross tube type steering support assembly comprises a first cross tube 1 and a second cross tube 2, wherein the first cross tube 1 and the second cross tube 2 are connected through a first floor connecting bracket 6; referring to fig. 2, the upper portion of the first floor connecting bracket 6 is provided with a first connecting hole (3.1) and a second connecting hole (3.2) which are respectively used for positioning the connecting ends of the first horizontal pipe 1 and the second horizontal pipe 2, at least one of the first connecting hole (3.1) and the second connecting hole (3.2) is designed into a strip-shaped hole, the hole positions of the first horizontal pipe 1 and the second horizontal pipe 2 are adjusted, and the dislocation arrangement of the horizontal pipes is realized. The other end of the first transverse pipe 1 is connected with the frame through a first transverse pipe connecting bracket 3; the other end of the second transverse pipe 2 is connected with the frame through a second transverse pipe connecting bracket 5; and a second floor connecting bracket 7 which is arranged in parallel with the first floor connecting bracket 6 is also arranged to support the second transverse pipe 2.
The first floor connecting bracket 6 is of an integral structure, is beneficial to the lap joint of a transverse pipe, provides strong support for the whole steering support, and obviously improves the mode of the steering support. The second floor connecting bracket 7 adopts a sectional structure, the upper end of the second floor connecting bracket is connected with the second transverse pipe 2, and the lower end of the second floor connecting bracket is connected with the corresponding floor connecting bracket 14; the second floor connecting bracket 7 and the floor connecting bracket 14 are installed by a straight hole structure, which is beneficial to the installation of the steering support assembly and the floor. The first horizontal pipe 1 and the second horizontal pipe 2 are welded with the first horizontal pipe connecting bracket 6 into a whole after the positions are determined, the intelligent part arrangement design is met, and the dislocation design is used for increasing the abdicating space.
With reference to fig. 2 and 3, the first connecting hole and the second connecting hole on the first horizontal tube connecting bracket are designed as strip-shaped holes to cooperate with the first horizontal tube connecting bracket and the second horizontal tube connecting bracket to adjust the parameters of the first horizontal tube 1 and the second horizontal tube 2 in the X/Y/Z direction. The parameters of the transverse pipes are adjusted in the 2X/Y/Z directions of the first transverse pipe 1 and the second transverse pipe through the first connecting hole 3.1 and the second connecting hole 3.2 on the first floor connecting support 6, so that the arrangement requirements of intelligent parts are met.
The second floor connecting support 7 and the second transverse pipe 2 are detachably mounted and are assembled in general assembly modes such as bolt connection, and the horizontal hollow structure of the second floor connecting support is favorable for adjusting the assembly position and the surface difference precision.
Referring to fig. 1-5, the other end of the first horizontal tube 1 is provided with a steering support mounting bracket 4, and circular hole mounting is adopted as a positioning reference; the other end of the second transverse pipe 2 and the mounting hole of the side wall of the vehicle body are strip-shaped holes so as to adjust the assembling position and surface tolerance and meet the final assembly process. The second floor connecting support 7 and the second horizontal pipe mounting support are mounted in a straight hole structure, meanwhile, the second floor connecting support 7 and the floor connecting support 14 are mounted in a straight hole structure, the mounting of the steering support assembly and the floor is facilitated, and the defect that the accuracy of a steering support welding part is not enough can be overcome by adjusting the assembling position and the surface tolerance. The invention can adjust the X/Y/Z direction parameters through the left and right transverse pipes (namely the first transverse pipe and the second transverse pipe) and the first floor connecting bracket 6 to meet the arrangement requirements of intelligent parts.
Further, the first horizontal pipe 1 is provided with a front wall plate connecting bracket 8, a fuse box mounting bracket 9 and an atmosphere lamp mounting bracket 10. And a large screen mounting bracket 11, an air bag frame mounting bracket 13 and a gateway mounting bracket sub-assembly 15 are arranged on the second transverse pipe 2. The first transverse pipe 1 is a left transverse pipe and serves as a main supporting part of a steering column, the radius and the material thickness of the left transverse pipe can be properly larger, the second machine right transverse pipe 2 mainly serves as a display screen, an air bag and other mounting carriers, and the right transverse pipe is a small-size transverse pipe, so that light weight is facilitated. The left transverse pipe 1 and the right transverse pipe 2 are welded with the left transverse pipe connecting support 3 and the right transverse pipe connecting support 4 into a whole after the positions are determined, and the intelligent part arrangement design is met. The invention can completely meet the arrangement of intelligent parts and provide wider space for the space of the steering support.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and those skilled in the art should understand that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all that should be covered by the claims of the present invention.
Claims (8)
1. The staggered tube type steering support assembly comprises a transverse tube and is characterized in that the transverse tube is divided into a first transverse tube (1) and a second transverse tube (2), and the first transverse tube (1) and the second transverse tube (2) are connected through a first floor connecting bracket (6); the upper part of the first floor connecting support (6) is provided with a first connecting hole (3.1) and a second connecting hole (3.2) which are respectively used for positioning the connecting ends of the first transverse pipe (1) and the second transverse pipe (2), the first connecting hole (3.1) or the second connecting hole (3.2) is designed into a strip-shaped hole, the hole positions of the first transverse pipe (1) and the second transverse pipe (2) are adjusted, and the transverse pipes are arranged in a staggered mode; the other end of the first transverse pipe (1) is connected with the frame through a first transverse pipe connecting bracket (3); the other end of the second transverse pipe (2) is connected with the frame through a second transverse pipe connecting bracket (5); and a second floor connecting bracket (7) which is arranged in parallel with the first floor connecting bracket (6) is also arranged to support the second transverse pipe (2).
2. The mis-tube steering brace assembly as claimed in claim 1, wherein the first floor connecting bracket (6) is of a unitary construction providing support for the entire steering brace.
3. The staggered tube type steering support assembly according to claim 1, wherein the second floor connecting bracket (7) is of a sectional structure, the upper end of the second floor connecting bracket is connected with the second transverse tube (2), and the lower end of the second floor connecting bracket is connected with the corresponding floor connecting bracket (14); the second floor connecting support (7) and the floor connecting support (14) are installed through a straight hole structure, and installation of the steering support assembly and the floor is facilitated.
4. The staggered tube type steering support assembly according to claim 1, wherein the first connecting hole (3.1) or the second connecting hole (3.2) on the first horizontal tube connecting bracket (3) is designed to be a strip-shaped hole so as to be matched with the first horizontal tube connecting bracket (3) and the second horizontal tube connecting bracket (5) for adjusting the parameters of the first horizontal tube (1) and the second horizontal tube (2) in the X/Y/Z direction.
5. The staggered tube type steering support assembly according to claim 3, wherein the second floor connecting bracket (7) and the second transverse tube (2) are detachably mounted and assembled in a bolt connection assembly mode, and the straight hollow structure of the second floor connecting bracket is favorable for adjusting the assembly position and the surface difference precision.
6. The staggered tube type steering support assembly according to claim 1, wherein the first transverse tube (1) and the second transverse tube (2) are positioned and welded with the first transverse tube connecting bracket (6) into a whole.
7. The cross-tube steering support assembly according to claim 1, wherein the first cross tube (1) is provided with a front wall panel connecting bracket (8), a fuse box mounting bracket (9) and an atmosphere lamp mounting bracket (10).
8. The staggered tube type steering support assembly according to claim 1, wherein a large screen mounting bracket (11), an air bag frame mounting bracket (13) and a gateway mounting bracket sub-assembly (15) are arranged on the second transverse tube (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111644866.2A CN114275056A (en) | 2021-12-30 | 2021-12-30 | Staggered pipe type steering support assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111644866.2A CN114275056A (en) | 2021-12-30 | 2021-12-30 | Staggered pipe type steering support assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114275056A true CN114275056A (en) | 2022-04-05 |
Family
ID=80878284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111644866.2A Withdrawn CN114275056A (en) | 2021-12-30 | 2021-12-30 | Staggered pipe type steering support assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114275056A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114906206A (en) * | 2022-05-18 | 2022-08-16 | 重庆长安汽车股份有限公司 | Steering support tube beam connecting structure |
-
2021
- 2021-12-30 CN CN202111644866.2A patent/CN114275056A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114906206A (en) * | 2022-05-18 | 2022-08-16 | 重庆长安汽车股份有限公司 | Steering support tube beam connecting structure |
| CN114906206B (en) * | 2022-05-18 | 2023-08-22 | 重庆长安汽车股份有限公司 | Steering support tubular beam connection structure |
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Application publication date: 20220405 |