CN217554025U - Instrument board tubular beams mounting panel and car - Google Patents
Instrument board tubular beams mounting panel and car Download PDFInfo
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- CN217554025U CN217554025U CN202221622814.5U CN202221622814U CN217554025U CN 217554025 U CN217554025 U CN 217554025U CN 202221622814 U CN202221622814 U CN 202221622814U CN 217554025 U CN217554025 U CN 217554025U
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- 238000003466 welding Methods 0.000 claims description 106
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides an instrument panel tubular beam mounting panel and an automobile, the utility model discloses an instrument panel tubular beam mounting panel comprises an integrated mounting panel body, the mounting panel body has a bottom wall and a side wall connected with the bottom wall; the side wall protrudes towards one side of the bottom wall, and is arranged around the circumference of the bottom wall, a plane structure is arranged on the side wall, and a support connecting part connected with the instrument panel tubular beam mounting support is arranged on the plane structure. The utility model discloses an instrument board tubular beams mounting panel can improve the structural strength of mounting panel body self, promotes the rigidity and the mode of instrument board tubular beams to and the whole quality of instrument board.
Description
Technical Field
The utility model relates to the technical field of automobile parts, in particular to instrument board tubular beams mounting panel.
The utility model discloses still relate to the car that is provided with above-mentioned instrument board tubular beams mounting panel.
Background
The automobile instrument panel is generally divided into a main instrument panel and an auxiliary instrument panel, the main instrument panel is arranged on an instrument panel tubular beam, and the instrument panel tubular beam is arranged in an automobile body through an instrument panel tubular beam mounting bracket, an instrument panel tubular beam mounting plate and other structures. At the present stage, along with the continuous development of automobile intellectualization, the accessories installed on the instrument panel are more and more, such as a head-up display support, a fragrance support and the like, so that the pressure bearing of the instrument tubular beam is greatly increased, the installation mode of the instrument tubular beam is low, and the instrument tubular beam is easily installed and fails. Therefore, the mounting structure of the instrument panel tubular beam must be reinforced to improve the overall rigidity and mode shape of the instrument panel tubular beam.
At present, most of instrument panel tubular beam mounting plates are simple in structure, are only thin-wall sheet metal parts with single structures, and are insufficient in structural strength. In addition, most of the instrument panel tubular beam mounting plates are only singly connected with the A-column inner plate, and are not connected with other peripheral structures, so that the phenomenon of stress concentration during mounting of the A-column inner plate is easy to occur. The existing design of the instrument panel tubular beam mounting plate enables the rigidity and the mode of the instrument panel tubular beam to be poor, and when a vehicle runs on a bumpy road surface, the instrument panel is easy to resonate or make abnormal sound due to the excitation of the road surface, so that the overall quality of the instrument panel is reduced.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing an instrument board tubular beams mounting panel to can improve the structural strength of mounting panel, promote the rigidity and the mode of instrument board tubular beams, and promote the whole quality of instrument board.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
an instrument panel tubular beam mounting plate comprises an integrally formed mounting plate body, wherein the mounting plate body is provided with a bottom wall and a side wall connected with the bottom wall; the side wall protrudes towards one side of the bottom wall, and is arranged around the circumference of the bottom wall, a plane structure is arranged on the side wall, and a support connecting part connected with the instrument panel tubular beam mounting support is arranged on the plane structure.
Furthermore, a lightening hole is formed in the bottom wall.
Furthermore, a welding positioning hole is formed in the bottom wall and used for welding and positioning the mounting plate body.
Furthermore, a positioning hole reinforcing rib arranged around the welding positioning hole is arranged on the bottom wall.
Further, the support connecting part comprises a support connecting hole arranged on the plane structure.
Furthermore, a projection welding nut is arranged at the position of the support connecting hole.
Furthermore, a support positioning hole is formed in the plane structure.
Furthermore, welding flanges are arranged on the side walls.
Further, the welding flange comprises at least one of a first welding flange and a ninth welding flange;
the first welding flanging is used for welding with the column A inner plate, the second welding flanging is used for welding with the column A inner plate and the car door hinge mounting plate, and the third welding flanging is used for welding with the column A inner plate and the front wall plate; the fourth welding flange and the fifth welding flange are used for welding with the front wall plate, and the sixth welding flange is used for welding with the front wall plate and the lower cross beam of the front windshield; the seventh welding flanging is used for welding with the front windshield lower beam, the eighth welding flanging is used for welding with the front windshield lower beam and the air chamber plate, and the ninth welding flanging is used for welding with the A column inner plate.
Compared with the prior art, the utility model discloses following advantage has:
instrument board tubular beams mounting panel for mounting panel body integrated into one piece, and make the mounting panel body have the diapire, and to diapire one side protrusion, and center on the lateral wall that diapire circumference set up, can make the whole bowl form structure that has the cavity that is of instrument board tubular beams mounting panel from this, and then can improve the structural strength of mounting panel body, promote the rigidity and the mode of instrument board tubular beams, and promote the whole quality of instrument board.
Furthermore, the utility model discloses the setting of lightening hole on the well diapire is favorable to realizing the lightweight design. The arrangement of the projection welding nut and the bracket positioning hole can facilitate the connection operation between the projection welding nut and the instrument panel tubular beam mounting bracket. The welding operation between the instrument panel tubular beam mounting plate and peripheral parts can be facilitated due to the arrangement of the welding positioning holes, and the structural strength of the mounting plate body can be guaranteed on the basis of the arrangement of the welding positioning holes due to the arrangement of the positioning hole reinforcing ribs.
Additionally, the utility model discloses in set up the welding turn-ups to can make instrument board tubular beams mounting panel and A post inner panel, preceding bounding wall, preceding wind window bottom end rail and door hinge mounting panel and air chamber board welding link to each other through the welding turn-ups, also can greatly improve the connection rigidity of instrument board tubular beams mounting panel, and strengthen the A post and preceding connection of enclosing, and then can improve the bulk rigidity of instrument board position, reduce the abnormal sound risk of resonance, and strengthen the regional crashworthiness of A post.
Another object of the utility model is to provide a car, be equipped with in the car as above instrument board tubular beams mounting panel, instrument board tubular beams in the car passes through instrument board tubular beams installing support with instrument board tubular beams mounting panel connects.
The car through set up foretell instrument board tubular beams mounting panel, can improve the structural strength of instrument board tubular beams mounting panel self, promote the rigidity and the mode of instrument board tubular beams to and the whole quality of promotion instrument board, and there is fine practicality.
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 a schematic view illustrating a mounting bracket for a dashboard tubular beam and a mounting plate for the dashboard tubular beam according to an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;
fig. 3 is a schematic structural view of an instrument panel tubular beam mounting plate according to an embodiment of the present invention;
FIG. 4 is a schematic view of the structure of FIG. 3 from another perspective;
fig. 5 is a schematic structural view of a welded flange according to an embodiment of the present invention;
description of the reference numerals:
1. a dashboard tubular beam mounting bracket; 2. a dashboard tubular beam mounting plate;
21. a bottom wall; 22. a side wall; 23. a first lightening hole; 24. a second lightening hole; 25. a bracket connection hole; 26. a bracket positioning hole; 27. welding a positioning hole;
220. a planar structure; 221. first welding flanging; 222. second welding flanging; 223. thirdly, welding and flanging; 224. fourthly, welding and flanging; 225. fifthly, welding and flanging; 226. sixth welding and flanging; 227. seventh welding and flanging; 228. eighth welding and flanging; 229. ninth welding flanging.
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.
In the description of the present invention, it should be noted that if terms indicating directions or positional relationships such as "up", "down", "inside", "outside", etc. appear, they are based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the appearances of the terms first, second, etc. in this specification are not necessarily all referring to the same item, but are instead intended to cover the same item.
In addition, in the description of the present invention, the terms "mounted," "connected," and "connecting" are to be construed broadly unless otherwise specifically limited. For example, the connection can be fixed, detachable or integrated; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention can be understood in combination with the specific situation.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The present embodiment relates to an instrument panel tubular beam mounting plate 2, and as shown in fig. 1 and fig. 2, the instrument panel tubular beam mounting bracket 1 is matched with the instrument panel tubular beam mounting plate 2 to jointly implement the installation of the instrument panel tubular beam, and the instrument panel tubular beam mounting plate 2 of the present embodiment can improve the structural strength thereof, thereby improving the rigidity and the mode of the instrument panel tubular beam, and improving the overall quality of the instrument panel.
In overall construction, and with reference to one exemplary form of construction illustrated in fig. 3 and 4, the instrument panel tube panel 2 of the present embodiment includes an integrally formed panel body having a bottom wall 21 and a side wall 22 connected to the bottom wall 21.
The side wall 22 protrudes toward one side of the bottom wall 21 and is arranged around the circumference of the bottom wall 21, a planar structure 220 is arranged on the side wall 22, and a bracket connecting part connected with the instrument panel tubular beam mounting bracket 1 is arranged on the planar structure 220.
Particularly, the mounting panel body that contains diapire 21 and lateral wall 22 in this embodiment can adopt punching press mode integrated into one piece to through making the mounting panel body have diapire 21, and to diapire 21 one side protrusion, and around the lateral wall 22 of diapire 21 circumference setting, also can make the whole bowl structure that is of mounting panel body to have the cavity from this, thereby can utilize the high characteristics of bowl structure intensity, improve the structural strength of mounting panel, promote the rigidity and the mode of instrument board tubular beams.
Furthermore, as a preferred embodiment, in order to facilitate the lightweight design of the mounting plate body, lightening holes are also provided on the bottom wall 21, and still referring to fig. 3 and 4, the lightening holes specifically include a first lightening hole 23 and a second lightening hole 24. The shapes of the two lightening holes are different, and the lightening holes are arranged so as to meet the structural strength requirement of the mounting plate body and simultaneously achieve the purpose of lightening the weight maximally. Of course, the present embodiment may have other numbers of lightening holes in the bottom wall 21, instead of providing two lightening holes.
In the present embodiment, in addition to the lightening holes, in order to facilitate the welding operation between the dashboard tubular beam mounting plate 2 and the peripheral components, as a preferred embodiment, the bottom wall 21 is also provided with welding positioning holes 27. The welding positioning holes 27 are used for welding positioning of the mounting plate body, and are specifically distributed on the bottom wall 21 at intervals, so that different positioning requirements can be met, and the positioning effect during welding operation is improved. Meanwhile, on the basis of being provided with the welding positioning holes, the present embodiment is provided with positioning hole reinforcing ribs arranged around the respective welding positioning holes 27 on the bottom wall 21, as required for ensuring the structural strength of the bottom wall 21. The positioning hole reinforcing rib is formed around the welding positioning hole 27 by punching.
As a preferred embodiment, and with continued reference to FIGS. 3 and 4, the bracket attachment portion of the present embodiment includes a bracket attachment aperture 25 disposed on the planar structure 220. The two bracket connecting holes 25 are arranged at intervals, and in order to facilitate the connection operation between the instrument panel tubular beam mounting plate 2 and the instrument panel tubular beam mounting bracket 1, projection welding nuts are also arranged at the bracket connecting holes 25.
In addition, a bracket positioning hole 26 is further formed in the planar structure 220, the bracket positioning hole 26 is located between the two bracket connecting holes 25, and when the instrument panel tubular beam mounting plate 2 is connected with the instrument panel tubular beam mounting bracket 1, the instrument panel tubular beam mounting plate 2 and the instrument panel tubular beam mounting bracket 1 can be pre-positioned through the bracket positioning hole 26, so that the connection between the instrument panel tubular beam mounting plate 2 and the instrument panel tubular beam mounting bracket 1 is facilitated.
As further shown in fig. 5, in this embodiment, a welding flange is also provided on the side wall 22, so that the dashboard tubular panel 2 can be connected to other peripheral components via the welding flange. In this case, as a preferred embodiment, the welding flange includes a first welding flange 221 to a ninth welding flange 229 sequentially disposed on the side wall 22.
In particular, the first welding flange 221 is used for welding with the a-pillar inner plate, and may be a two-layer welding with the a-pillar lower inner plate. The second welding flange 222 is used for welding with the pillar a inner plate and the door hinge mounting plate, and specifically, one side of the second welding flange 222 is welded with the pillar a lower section inner plate and the door hinge mounting plate in three layers, and the other side of the second welding flange 222 is welded with the pillar a lower section inner plate in two layers.
In addition, the third welding flange 223 is used for welding with the a-pillar inner panel and the front panel, and specifically, one side of the third welding flange 223 may be welded with the a-pillar lower section inner panel for two layers, the other side may be welded with the front panel for two layers, and meanwhile, the middle area of the third welding flange 223 is also welded with the front panel and the a-pillar lower section inner panel for three layers. The fourth weld bead 224 and the fifth weld bead 225 are used for welding with the dash panel, and both may specifically be two-layer welded with the dash panel.
The sixth welding flange 226 is used for welding with the front cowl and the front windshield lower cross member, and may be specifically a triple-layer welding with the front cowl and the front windshield lower cross member. The seventh welding flange 227 is used for welding with the lower beam of the front windshield, and specifically can be used for carrying out two-layer welding with the lower beam of the front windshield. The eighth welding flange 228 is used for welding with the front windshield lower cross member and the air chamber plate, and may be specifically a triple-layer welding with the front windshield lower cross member and the air chamber plate. The ninth welding flange 229 is used for welding with the inner plate of the a-pillar, and may be specifically used for three-layer welding with the inner plate of the upper section of the a-pillar and the inner plate of the lower section of the a-pillar.
From this, this embodiment utilizes each welding turn-ups can make instrument board tubular beams mounting panel 2 and A post inner panel, dash panel, preceding wind window bottom end rail and door hinge mounting panel and air chamber board welding continuous. It not only can greatly improve the connection rigidity of instrument board tubular beam mounting panel 2 to strengthen the A post and enclose before with the connection, also can improve the bulk rigidity of instrument board position, reduce resonance abnormal sound risk, and reinforcing A post regional collision performance.
The instrument board tubular beams mounting panel of this embodiment, through making mounting panel body integrated into one piece, and make the mounting panel body have diapire 21, and to diapire 21 one side protrusion, and around the lateral wall 22 that diapire 21 circumference set up, it can make instrument board tubular beams mounting panel 2 wholly be the bowl form structure that has the cavity, can improve the structural strength of instrument board tubular beams mounting panel 2 from this, promote the rigidity and the mode of instrument board tubular beams, and promote the whole quality of instrument board, and have fine practicality.
Example two
The present embodiment relates to an automobile in which the instrument panel tubular beam mounting plate 2 in the first embodiment is provided, and the instrument panel tubular beam in the automobile is connected to the instrument panel tubular beam mounting plate 2 through the instrument panel tubular beam mounting bracket 1.
Specifically, still referring to fig. 1 and 2, the end of the instrument panel tube beam may be welded to the instrument panel tube beam mounting bracket 1, and at the same time, the instrument panel tube beam mounting bracket 1 and the instrument panel tube beam mounting plate 2 may be connected by bolts based on the arrangement of the bracket connection holes 25 and the bracket positioning holes 26 on the planar structure 220. Therefore, the instrument panel tubular beam can be installed in the vehicle body by connecting the instrument panel tubular beam installation plate 2 with the A-pillar inner plate, the front wall plate, the front windshield lower cross beam, the door hinge installation plate, the air chamber plate and the like.
The automobile of this embodiment can improve the structural strength of instrument board tubular beams mounting panel 2 self through setting up foretell instrument board tubular beams mounting panel 2, promotes the rigidity and the mode of instrument board tubular beams to and the whole quality of promotion instrument board, and have fine practicality.
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. An instrument panel tubular beam mounting panel (2), characterized in that:
comprises an integrally formed mounting plate body, wherein the mounting plate body is provided with a bottom wall (21) and a side wall (22) connected with the bottom wall (21);
the side wall (22) protrudes towards one side of the bottom wall (21), and surrounds the circumferential direction of the bottom wall (21), a plane structure (220) is arranged on the side wall (22), and a support connecting part connected with the instrument panel tubular beam mounting support (1) is arranged on the plane structure (220).
2. The instrument panel tube beam mounting plate (2) according to claim 1, wherein:
the bottom wall (21) is provided with a lightening hole.
3. The instrument panel tube beam mounting plate (2) according to claim 1, wherein:
and a welding positioning hole (27) is formed in the bottom wall (21), and the welding positioning hole (27) is used for welding and positioning the mounting plate body.
4. The instrument panel tube beam mounting plate (2) according to claim 3, wherein:
and a positioning hole reinforcing rib arranged around the welding positioning hole (27) is arranged on the bottom wall (21).
5. The instrument panel tube beam mounting plate (2) according to claim 1, wherein:
the bracket connecting part comprises a bracket connecting hole (25) arranged on the plane structure (220).
6. The instrument panel tube beam mounting plate (2) according to claim 5, wherein:
and a projection welding nut is arranged at the support connecting hole (25).
7. The instrument panel tube beam mounting plate (2) according to claim 5, wherein:
and the plane structure (220) is provided with a support positioning hole (26).
8. The instrument panel tube beam mounting plate (2) according to any one of claims 1 to 7, wherein:
and welding flanges are arranged on the side walls (22).
9. The instrument panel tube beam mounting plate (2) according to claim 8, wherein:
the welded flanges include at least one of a first welded flange (221) to a ninth welded flange (229);
the first welding flanging (221) is used for welding with the A-pillar inner plate, the second welding flanging (222) is used for welding with the A-pillar inner plate and the door hinge mounting plate, and the third welding flanging (223) is used for welding with the A-pillar inner plate and the front wall plate;
the fourth welding flanging (224) and the fifth welding flanging (225) are used for welding with the front wall plate, and the sixth welding flanging (226) is used for welding with the front wall plate and the front windshield lower cross beam;
the seventh welding flanging (227) is used for welding with the front windshield lower cross beam, the eighth welding flanging (228) is used for welding with the front windshield lower cross beam and the air chamber plate, and the ninth welding flanging (229) is used for welding with the A column inner plate.
10. An automobile, characterized in that:
-providing a dashboard tubular beam mounting plate (2) according to any one of claims 1 to 9 in said vehicle;
the instrument panel tubular beam in the automobile is connected with the instrument panel tubular beam mounting plate (2) through the instrument panel tubular beam mounting bracket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221622814.5U CN217554025U (en) | 2022-06-27 | 2022-06-27 | Instrument board tubular beams mounting panel and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221622814.5U CN217554025U (en) | 2022-06-27 | 2022-06-27 | Instrument board tubular beams mounting panel and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217554025U true CN217554025U (en) | 2022-10-11 |
Family
ID=83502657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221622814.5U Active CN217554025U (en) | 2022-06-27 | 2022-06-27 | Instrument board tubular beams mounting panel and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217554025U (en) |
-
2022
- 2022-06-27 CN CN202221622814.5U patent/CN217554025U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231110 Address after: No. 888 Rainbow Road, Yangshe Town, Zhangjiagang City, Jiangsu Province, 215637 Patentee after: Liang Liang Automobile Co.,Ltd. Address before: No. 2266 Chaoyang South Street, Lianchi District, Baoding City, Hebei Province Patentee before: GREAT WALL MOTOR Co.,Ltd. |