CN218703521U - Instrument board crossbeam mounting structure and vehicle that has it - Google Patents
Instrument board crossbeam mounting structure and vehicle that has it Download PDFInfo
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- CN218703521U CN218703521U CN202221973486.3U CN202221973486U CN218703521U CN 218703521 U CN218703521 U CN 218703521U CN 202221973486 U CN202221973486 U CN 202221973486U CN 218703521 U CN218703521 U CN 218703521U
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- mounting structure
- cross member
- instrument board
- instrument panel
- mounting
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Abstract
The utility model discloses an instrument board crossbeam mounting structure and vehicle that has it, instrument board crossbeam mounting structure includes: mounting bracket and A post inner panel. The mounting bracket is fixedly connected with the instrument board beam; the A-pillar inner panel includes: the inner plate body and the first flanging and the second flanging on one side of the inner plate body are arranged between the inner plate body and the second flanging, the first flanging is provided with a concave portion which is concave towards the inner plate body, the inner plate body is provided with an installation portion which is connected with the concave portion, and the installation portion is fixedly connected with the installation support. According to the utility model discloses a be used for instrument board crossbeam mounting structure, through setting up the depressed part in first turn-ups department, the structural strength and the support nature of A post inner panel have been strengthened, thus, can play better support to the instrument board crossbeam, make the instrument board crossbeam can not rock easily, and avoided adopting further thickening A post inner panel and add support piece's design, make holistic weight obtain control, satisfy lightweight designing requirement.
Description
Technical Field
The utility model belongs to the technical field of the automotive technology and specifically relates to an instrument board crossbeam mounting structure and vehicle that has it are related to.
Background
In the prior art, the rigidity of the lateral mounting point of the instrument board beam plays a decisive role in the shaking of the instrument board beam, and the deformation resistance of the lateral mounting point of the instrument board beam is determined by the structures of the instrument board beam mounting bracket and the A-column inner plate. The instrument panel beam mounting bracket generally needs enough thickness and a complete closed section to ensure the deformation resistance; the supporting function of the inner plate of the A column depends on the cavity section of the A column, and the inner part of the A column is required to have enough support to inhibit the deformation of the inner plate of the A column; due to the influence of light weight, the instrument panel beam mounting bracket forms a closed piece and a reinforcement inside the A-pillar cavity, so that the weight and the cost are increased, and the implementation difficulty is high.
Disclosure of Invention
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an instrument board crossbeam mounting structure can need not to thicken and add support piece's design to A post inner panel, and can further strengthen the structural strength of A post inner panel and satisfy lightweight designing requirement.
According to the utility model discloses instrument board crossbeam mounting structure includes: mounting bracket and A post inner panel. The mounting bracket is fixedly connected with the instrument board beam; the A-pillar inner panel includes: the inner plate body and the first flanging and the second flanging on one side of the inner plate body are arranged between the inner plate body and the second flanging, the first flanging is provided with a concave portion which is concave towards the inner plate body, the inner plate body is provided with an installation portion which is connected with the concave portion, and the installation portion is fixedly connected with the installation support.
According to the utility model discloses instrument board crossbeam mounting structure through setting up the depressed part in first turn-ups department, has strengthened the structural strength and the support nature of A post inner panel, like this, can play better support to the instrument board crossbeam for the instrument board crossbeam can not rock easily, and has avoided adopting further thickening A post inner panel and has add support piece's design, makes holistic weight obtain control, satisfies lightweight designing requirement.
In addition, according to the utility model discloses an instrument board crossbeam mounting structure can also have following additional technical characterstic:
in some embodiments, at least a portion of the mounting portion projects toward the mounting bracket.
In some embodiments, the recess is radiused at both its upper and lower ends.
In some embodiments, the mounting bracket includes a bracket body having a cavity opening toward the mounting portion.
In some embodiments, the mounting bracket further includes an upper securing flange surrounding the bracket body, a lower securing flange, and a side securing flange extending toward the first flange, the side securing flange extending to the bottom surface of the recess.
In some embodiments, the bracket body has a mounting side facing the first flange, and the instrument panel cross member is detachably mounted to the mounting side.
In some embodiments, the upper fixing flange, the lower fixing flange and the side fixing flange are welded to the mounting portion.
In some embodiments, the instrument panel cross member mounting structure further includes an a-pillar trim panel fitted in the recess.
In some embodiments, the instrument panel cross member mounting structure further includes an intermediate bracket located between the mounting side and the instrument panel cross member.
The utility model also provides a vehicle with above-mentioned embodiment, through set up instrument board crossbeam mounting structure on the vehicle, can need not to thicken and add support piece's design to A post inner panel, and can further strengthen the structural strength of A post inner panel and satisfy lightweight designing requirement.
Drawings
Fig. 1 is a schematic structural view of an instrument panel beam mounting structure according to an embodiment of the present invention.
Reference numerals:
100. an instrument panel beam mounting structure;
1. mounting a bracket; 11. fixing a flanging upwards; 12. downward fixing the flanging; 13. laterally fixing the flanging;
2. an A column inner plate; 21. a first flanging; 22. second flanging; 201.a recessed portion;
3. a middle support; 4. an instrument panel cross member.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
First, an instrument panel cross member 4 mounting structure 100 according to an embodiment of the present invention is described with reference to fig. 1.
As shown in fig. 1, an instrument panel cross member 4 mounting structure 100 according to an embodiment of the present invention includes: a mounting bracket 1 and an A-pillar inner plate 2; the mounting bracket 1 is fixedly connected with the instrument board beam 4, and the mounting bracket 1 can support and fix the instrument board beam 4; the a-pillar inner panel 2 includes: the inner plate comprises an inner plate body and a first flanging 21 and a second flanging 22 which are arranged on one side of the inner plate body, wherein the first flanging 21 is positioned between the inner plate body and the second flanging 22, the first flanging 21 is provided with a concave part 201 which is concave towards the inner plate body, the inner plate body is provided with an installation part which is connected with the concave part 201, and the installation part is fixedly connected with the installation support 1; the existence of first turn-ups 21 and second turn-ups 22 can both play the effect of strengthening A post inner panel 2 structural strength, the depressed part 201 that forms is gone up throughout in the first turn-ups, not only can not increase the holistic weight of A post inner panel 2, can further strengthen A post inner panel 2's structural strength and support nature, it is difficult for deformation more, make the instrument board crossbeam 4 of installing on A post support through installing support 1 more firm, and be difficult for rocking, in the correlation technique, often make the installing support form the closure, and be provided with the reinforcement on the A post inner panel, make the overall structure intensity of instrument board crossbeam and installing support obtain improving, but can increase overall structure's weight, aggravate A post inner panel's support burden, make whole can not satisfy lightweight design requirement, and through setting up depressed part 201, A post inner panel 2 can play fine support, and can not be out of deformation easily, thereby the design of adopting further thickening A post inner panel 2 and support piece has been avoided, make holistic weight add the control, satisfy lightweight design requirement.
According to the utility model discloses instrument board crossbeam 4 mounting structure 100, through setting up depressed part 201 in first turn-ups 21 department, structural strength and the support nature to A post inner panel 2 have been strengthened, and like this, can play better support to instrument board crossbeam 4, make instrument board crossbeam 4 can not rock easily, and avoided adopting further thickening A post inner panel 2 and add support piece's design, make holistic weight obtain control, satisfy lightweight designing requirement.
In one embodiment of the present invention, as shown in fig. 1, at least part of the mounting portion is convex toward the mounting bracket 1. For example, as shown in fig. 1, the installation portion on the inner plate body is provided with a protrusion, the upper end and the lower end of the protrusion are smoothly transited with the surface of the inner plate body, stress concentration is prevented from being generated, deformation is caused, the structural strength of the protrusion portion is also enhanced to some extent, the installation support 1 can be better supported, and shaking of the instrument panel beam 4 is avoided.
In one embodiment of the present invention, as shown in fig. 1, the upper end and the lower end of the recess 201 are in arc transition. Such design, convenient machine-shaping, and can avoid the upper end and the lower extreme of depressed part 201 to produce stress concentration, cause deformation and damage.
In an embodiment of the present invention, as shown in fig. 1, the mounting bracket 1 includes: the support body, the support body has the cavity, and the opening of cavity is towards the installation department. Under the prerequisite that does not change 1 structural strength of installing support, set up the cavity on the support body, can alleviate 1 holistic weight of installing support for installing support 1 satisfies lightweight design demand.
Further, the mounting bracket 1 further includes: the side fixing flange 13 extends to the bottom surface of the recess 201 around the upper fixing flange 11, the lower fixing flange 12 and the side fixing flange 13 extending toward the first flange 21 of the bracket body. The support body is provided with three edges which are fixed on the mounting part of the A-column inner plate 2 through an upper fixing flange 11, a lower fixing flange 12 and a side fixing flange 13, so that the fixing structure is stable, and the mounting support 1 cannot easily shake; the design of depressed part 201 makes the fixed turn-ups 13 of side of installing support 1 shorten to the distance of first turn-ups 21 border department, has reduced the width of the fixed turn-ups 13 of side, has alleviateed holistic weight, and can reduce cost.
Still further, the bracket body has a mounting side surface facing the first flange 21, and the instrument panel cross member 4 is detachably mounted on the mounting side surface; such design, the assembly and the dismantlement of instrument board crossbeam 4 of being convenient for, when damage appears in instrument board crossbeam 4, when needing the maintenance to change, detachable design can labour saving and time saving more.
In addition, the upper fixing flange 11, the lower fixing flange 12 and the side fixing flange 13 are welded to the mounting portion. The mounting bracket 1 and the A-pillar inner plate 2 can be integrally formed by welding connection, and the connection is firmer and more reliable.
In an embodiment of the present invention, as shown in fig. 1, the instrument panel beam 4 mounting structure 100 may further include: the A-pillar trim is fitted in the recess 201. The recessed portion 201 can be covered by the pillar A interior trimming panel, so that the whole appearance is more neat and attractive.
In an embodiment of the present invention, as shown in fig. 1, the instrument panel beam 4 mounting structure 100 may further include: the middle bracket 3 is positioned between the installation side surface and the instrument board beam 4; middle support 3 can play the effect that increases connection thickness for it is more firm to connect, simultaneously, can play certain cushioning effect, prevents that installing support 1 or instrument board crossbeam 4 from damaging because of external impact.
In addition, the instrument panel cross member 4 may be fixed to the mounting side surface of the bracket body by bolting.
An instrument panel cross member 4 mounting structure 100 according to an embodiment of the present invention is described below with reference to fig. 1.
Specifically, as shown in fig. 1, the instrument panel cross member 4 mounting structure 100 includes: the mounting bracket comprises a mounting bracket 1, an A-pillar inner plate 2, an A-pillar decorative plate and a middle bracket 3; in the embodiment, the mounting bracket 1 is fixedly connected with the instrument panel cross beam 4; the a-pillar inner panel 2 includes: first turn-ups 21, the second turn-ups 22 of inner panel body and inner panel body one side, first turn-ups 21 are located between inner panel body and the second turn-ups 22, and first turn-ups 21 has the depressed part 201 towards the inner panel body is sunken, and the inner panel body has the installation department that links to each other with depressed part 201, installation department and installing support 1 fixed connection. At least part of the mounting portion protrudes toward the mounting bracket 1; the upper end and the lower end of the recess 201 are in arc transition.
Further, the mounting bracket 1 comprises a bracket body, wherein the bracket body is provided with a cavity, and the opening of the cavity faces the mounting part; the mounting bracket 1 further comprises an upper fixing flange 11, a lower fixing flange 12 and a side fixing flange 13, wherein the upper fixing flange 11, the lower fixing flange 12 and the side fixing flange 13 extend towards the first flange 21, and the side fixing flange 13 extends to the bottom surface of the concave part 201; the bracket body is provided with a mounting side surface facing the first flanging 21, and the instrument board beam 4 is detachably mounted on the mounting side surface; the upper fixing flange 11, the lower fixing flange 12 and the side fixing flange 13 are welded with the mounting part.
In addition, the A column decorative plate is matched with the concave part 201; the intermediate bracket 3 is located between the mounting side and the instrument panel cross member 4.
According to the utility model discloses specific embodiment's instrument board crossbeam 4 mounting structure 100, through setting up depressed part 201 in first turn-ups 21 department, structural strength and the support nature to A post inner panel 2 have been strengthened, like this, can play better support to instrument board crossbeam 4, make instrument board crossbeam 4 can not rock easily, and avoided adopting further thickening A post inner panel 2 and add support piece's design, make holistic weight obtain control, satisfy lightweight designing requirement.
The utility model also provides a vehicle with above-mentioned embodiment, through set up instrument board crossbeam 4 mounting structure 100 on the vehicle, can need not to thicken and add support piece's design to A post inner panel 2, and can further strengthen the structural strength of A post inner panel 2 and satisfy lightweight designing requirement.
Other constructions and operations of the instrument panel cross member 4 mounting structure 100 and the vehicle according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An instrument panel beam mounting structure characterized by comprising:
the mounting bracket is fixedly connected with the instrument board beam;
an A-pillar inner panel comprising: first turn-ups, the second turn-ups of inner panel body and inner panel body one side, first turn-ups is located the inner panel body with between the second turn-ups, first turn-ups has the depressed part sunken towards the inner panel body, the inner panel body have with the installation department that the depressed part links to each other, the installation department with installing support fixed connection.
2. The instrument panel cross member mounting structure according to claim 1, wherein at least a portion of the mounting portion is projected toward the mounting bracket.
3. The instrument panel cross member mounting structure according to claim 1, wherein upper and lower ends of the recessed portion are each rounded.
4. The instrument panel cross member mounting structure according to claim 1, wherein the mounting bracket includes a bracket body having a cavity that opens toward the mounting portion.
5. The instrument panel cross member mounting structure of claim 4, wherein the mounting bracket further includes an upper fixing flange, a lower fixing flange, and a side fixing flange extending toward the first flange, the side fixing flange extending to a bottom surface of the recessed portion, around the bracket body.
6. The instrument panel cross member mounting structure according to claim 4, wherein the bracket body has a mounting side surface facing the first flange, the instrument panel cross member being detachably mounted to the mounting side surface.
7. The instrument panel cross member mounting structure according to claim 5, wherein the upper fixing flange, the lower fixing flange, and the side fixing flange are welded to the mounting portion.
8. The instrument panel cross member mounting structure according to claim 1, further comprising an a-pillar trim panel fitted in the recess.
9. The instrument panel cross member mounting structure according to claim 1, further comprising an intermediate bracket located between the mounting side and the instrument panel cross member.
10. A vehicle characterized by comprising the instrument panel cross member mounting structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221973486.3U CN218703521U (en) | 2022-07-28 | 2022-07-28 | Instrument board crossbeam mounting structure and vehicle that has it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221973486.3U CN218703521U (en) | 2022-07-28 | 2022-07-28 | Instrument board crossbeam mounting structure and vehicle that has it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218703521U true CN218703521U (en) | 2023-03-24 |
Family
ID=85628553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221973486.3U Active CN218703521U (en) | 2022-07-28 | 2022-07-28 | Instrument board crossbeam mounting structure and vehicle that has it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218703521U (en) |
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2022
- 2022-07-28 CN CN202221973486.3U patent/CN218703521U/en active Active
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