CN209336858U - Dashboard cross member and side wall connection structure - Google Patents
Dashboard cross member and side wall connection structure Download PDFInfo
- Publication number
- CN209336858U CN209336858U CN201822095998.4U CN201822095998U CN209336858U CN 209336858 U CN209336858 U CN 209336858U CN 201822095998 U CN201822095998 U CN 201822095998U CN 209336858 U CN209336858 U CN 209336858U
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- side wall
- crossbeam
- plate
- fixed
- reinforced support
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Abstract
The utility model discloses a kind of dashboard cross members and side wall connection structure, comprising: crossbeam mounting portion and side wall mounting portion.The crossbeam mounting portion includes: crossbeam mounting bracket and crossbeam reinforced support, and the crossbeam reinforced support is arranged in the crossbeam mounting bracket to form the first double-deck mounting structure；The side wall mounting portion includes: side wall connecting bracket and side wall reinforced support, and the side wall connecting bracket is arranged in the side wall reinforced support to form the second double-deck mounting structure, and the side wall mounting portion is fixedly connected with the crossbeam mounting portion.The dashboard cross member and the intensity of side wall connection structure are bigger, connect with side wall and dashboard cross member it is more rigid, and then effective solution as coupling stiffness and intensity it is insufficient caused by steering wheel vibration the problem of.
Description
Technical field
The utility model relates to technical field of vehicle, in particular to a kind of dashboard cross member and side wall connection structure.
Background technique
Dashboard cross member and vehicle body are connected as the more important connection structure of vehicle, current existing vehicle dashboard cross member with
Body side wall connection is weak, and the intensity and coupling stiffness of connection mounting structure are insufficient, and later period vehicle is caused steering wheel vibration occur
Problem, there are rooms for improvement.
Utility model content
In view of this, the utility model is directed to a kind of dashboard cross member and side wall connection structure, the dashboard cross member
It is with side wall connection structure and the coupling stiffness and intensity of dashboard cross member and side wall bigger, and then effective solution steering wheel vibration
Dynamic problem.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of dashboard cross member and side wall connection structure, comprising: crossbeam mounting portion, the crossbeam mounting portion includes: crossbeam
Mounting bracket and crossbeam reinforced support, the crossbeam reinforced support are arranged in the crossbeam mounting bracket double-deck to form first
Mounting structure；Side wall mounting portion, the side wall mounting portion include: side wall connecting bracket and side wall reinforced support, and the side wall connects
Bracket is connect to be arranged in the side wall reinforced support to form the second double-deck mounting structure, the side wall mounting portion and the crossbeam
Mounting portion is fixedly connected.
Further, the side wall connecting bracket includes: side wall mounting plate and from side wall mounting plate circumferential edge to extension
The mounting flange plate stretched, a part of mounting flange plate are fixed with the side wall, remaining described mounting flange plate with it is described
Side wall reinforced support is fixed.
Further, the side wall reinforced support includes: side wall reinforced support ontology and from the side wall reinforced support sheet
The outwardly extending fixed folded plate in the both sides of the edge of body, the fixed folded plate are fixed with the side wall, the side wall reinforced support sheet
The inner wall of body is fixed with the mounting flange plate.
Further, supporting rib stiffener is provided between the mounting flange plate and the side wall mounting plate.
Further, the crossbeam mounting bracket include: crossbeam fixed plate and from the crossbeam fixed plate one side edge to
Outer extension is formed by installation supporting plate, and the one side edge of the crossbeam reinforced support is fixed with the installation supporting plate.
Further, the crossbeam reinforced support includes: crossbeam reinforced support ontology and from the crossbeam reinforced support sheet
The opposite sides edge of body, which extends outwardly, is formed by connection folded plate, the connection folded plate and the crossbeam fixed plate it is fixed with
Cavity is formed between the crossbeam reinforced support ontology and the crossbeam fixed plate.
Further, the part crossbeam reinforced support ontology is recessed to crossbeam fixed plate direction to form groove body, institute
It states groove body and the cavity is divided into two chambers, the bottom wall of the groove body is fixed with the crossbeam fixed plate.
Further, the installation supporting plate is connect with a side opening of the chamber, the crossbeam mounting portion further include: is clamped
Fixed plate, the plate that is fixedly clamped is fixed with the crossbeam fixed plate and the other side for being fixedly clamped plate and the chamber is opened
Mouth connection.
Further, the installation supporting plate has the first via hole, and the plate that is fixedly clamped is with the second via hole, first mistake
Hole and second via hole are suitable for the both-side opening face with the cavity, are provided with fixation on the side wall reinforced support ontology
Stud, the fixed bolt are adapted to pass through first via hole and second via hole.
Further, first via hole be two, the part installation supporting plate to it is described be fixedly clamped plate direction be recessed with
Positioning reinforcing rib is formed, the positioning reinforcing rib is located between two first via holes.
Compared with the existing technology, dashboard cross member described in the utility model has the advantage that with side wall connection structure
Dashboard cross member described in the utility model and side wall connection structure, the dashboard cross member and side wall connection structure
Intensity is bigger, connect with side wall and dashboard cross member more rigid, and then effective solution is due to coupling stiffness and intensity
Caused by deficiency the problem of steering wheel vibration.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the structural schematic diagram of the dashboard cross member and side wall connection structure according to the utility model embodiment；
Fig. 2 is the structural schematic diagram according to the side wall mounting portion of the utility model embodiment；
Fig. 3 is the structural schematic diagram according to the crossbeam mounting portion of the utility model embodiment.
Description of symbols:
100- dashboard cross member and side wall connection structure, 1- crossbeam mounting portion, 11- crossbeam mounting bracket, 12- crossbeam are reinforced
Bracket, 2- side wall mounting portion, 21- side wall connecting bracket, 22- side wall reinforced support, 211- side wall mounting plate, 212- mounting flange
Plate, 3- side wall, 221- side wall reinforced support ontology, the fixed folded plate of 222-, 213- supporting rib stiffener, 111- crossbeam fixed plate,
112- installs supporting plate, 121- crossbeam reinforced support ontology, 122- connection folded plate, and 13- is fixedly clamped plate, the second via hole of 131-, 4-
Fixed bolt, 1122- position reinforcing rib, 5- dashboard cross member.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
Below with reference to Fig. 1-Fig. 3 description according to the dashboard cross member and side wall connection structure 100 of the utility model embodiment.
It may include: crossbeam mounting portion 1 according to the dashboard cross member of the utility model embodiment and side wall connection structure 100
With side wall mounting portion 2.
As shown in Figure 1-Figure 3, crossbeam mounting portion 1 includes: crossbeam mounting bracket 11 and crossbeam reinforced support 12, and crossbeam is reinforced
Bracket 12 is arranged in crossbeam mounting bracket 11 to form the first double-deck mounting structure.Due to foring the first double-deck installation knot
Structure, therefore the intensity of crossbeam mounting portion 1 is effectively promoted.Wherein, crossbeam mounting bracket 11 and crossbeam reinforced support 12 are suitable
In being fixedly connected by welding, but it is not limited only to this, the intensity of crossbeam mounting portion 1 can be further increased as a result,.
Crossbeam mounting portion 1 is suitable for being connected and fixed with dashboard cross member 5, since the intensity of crossbeam mounting portion 1 is improved,
Therefore, be conducive to improve the Static stiffness of dashboard cross member 5 and 1 installation point of crossbeam mounting portion.
Further, side wall mounting portion 2 includes: side wall connecting bracket 21 and side wall reinforced support 22, side wall connecting bracket 21
It is arranged in side wall reinforced support 22 to form the second double-deck mounting structure.Due to foring the second double-deck mounting structure,
The intensity of side wall mounting portion 2 is effectively promoted.Wherein, side wall connecting bracket 21 and side wall reinforced support 22 are suitable for passing through weldering
The mode connect is fixedly connected, but is not limited only to this, can further increase the intensity of side wall mounting portion 2 as a result,.
Side wall mounting portion 2 is suitable for being attached fixation with side wall 3, since the intensity of side wall mounting portion 2 is improved, because
This, is conducive to the bonding strength and rigidity that improve side wall 3 and side wall mounting portion 2.
Wherein, side wall mounting portion 2 is suitable for being fixedly connected with crossbeam mounting portion 1, and dashboard cross member 5 and side wall 3 are carried out
Connection can be such that the two is formed since the intensity and coupling stiffness of crossbeam mounting portion 1 and side wall mounting portion 2 have promotion
Connection structure integral strength it is bigger, and then dashboard cross member 5 is enable more stably to link together with side wall 3.
According to the dashboard cross member of the utility model embodiment and side wall connection structure 100, the dashboard cross member and side wall
The intensity of connection structure 100 is bigger, connect with side wall 3 and dashboard cross member 5 it is more rigid, and then effective solution due to
The problem of steering wheel vibration caused by coupling stiffness and intensity are insufficient.
Embodiment referring to figs. 1 and 2, side wall connecting bracket 21 include: side wall mounting plate 211 and install from side wall
The outwardly extending mounting flange plate 212 of 211 circumferential edge of plate, a part of mounting flange plate 212 are welded and fixed with side wall 3, remaining
Mounting flange plate 212 be welded and fixed with side wall reinforced support 22.Side wall connection branch can be increased by the way that mounting flange plate 212 is arranged
Frame 21 and side wall 3 and side wall reinforced support 22 are connected and fixed area, and then have increased separately side wall connecting bracket 21 and side wall 3
Coupling stiffness and intensity and side wall connecting bracket 21 and side wall reinforced support 22 connective stability, make side wall reinforce branch
Frame 22 preferably more stably can provide intensity to side wall connecting bracket 21 and support.
It is effectively increased the integral strength of side wall mounting portion 2 and the coupling stiffness of side wall mounting portion 2 and side wall 3 as a result,.
Further, side wall reinforced support 22 includes: side wall reinforced support ontology 221 and from side wall reinforced support ontology
The outwardly extending fixed folded plate 222 in 221 both sides of the edge, fixed folded plate 222 is fixed with side wall 3, further increases side wall peace
The coupling stiffness in dress portion 2 and side wall 3, the inner wall and mounting flange plate 212 of side wall reinforced support ontology 221 are fixed, by side
It encloses connecting bracket 21 to be clamped securely to together with side wall reinforced support 22, to increase the integral strength of side wall mounting portion 2.
Referring to Fig. 2, supporting rib stiffener 213 is provided between mounting flange plate 212 and side wall mounting plate 211.Support reinforcing
The support of muscle 213 is connected between mounting flange plate 212 and side wall mounting plate 211, to increase bonding strength between the two and resist
Bending performance avoids mounting flange plate 212 and the junction of side wall mounting plate 211 from being broken there is a phenomenon where overflexing, into
One step indirectly increases the coupling stiffness of side wall 3 and side wall mounting portion 2 and the integral strength of side wall mounting portion 2.
In conjunction with Fig. 1 and embodiment illustrated in fig. 3, crossbeam mounting bracket 11 includes: crossbeam fixed plate 111 and fixes from crossbeam
111 one side edge of plate, which extends outwardly, is formed by installation supporting plate 112, the one side edge and installation supporting plate of crossbeam reinforced support 12
112 are welded and fixed, but are not limited only to this, and then by being fixed with crossbeam reinforced support 12 to increase crossbeam mounting portion
1 integral strength, wherein crossbeam fixed plate 111 is suitable for being attached fixation with dashboard cross member 5, effectively to promote instrument board
The coupling stiffness of crossbeam 5 and crossbeam mounting portion 1.
Further, crossbeam reinforced support 12 includes: crossbeam reinforced support ontology 121 and from crossbeam reinforced support ontology
121 opposite sides edge, which extends outwardly, is formed by connection folded plate 122, connection folded plate 122 and crossbeam fixed plate 111 it is fixed with
Cavity is formed between crossbeam reinforced support ontology 121 and crossbeam fixed plate 111.In other words, crossbeam reinforced support 12 is formed as
The structure of section approximation " W " shape, self-strength increases, and then can effectively increase the integral strength of crossbeam mounting portion 1.
As shown in figure 3, part crossbeam reinforced support ontology 121 is recessed to 111 direction of crossbeam fixed plate to form groove body, slot
Body separates the cavity into two chambers, and the bottom wall and crossbeam fixed plate 111 of groove body are fixed, to increase crossbeam reinforced support 12 and cross
Contact fixed-area between beam mounting bracket 11, to be further effectively increased the integral strength of crossbeam mounting portion 1.
Further, installation supporting plate 112 is connect with a side opening of chamber, crossbeam mounting portion 1 further include: be fixedly clamped plate
13, the plate 13 that is fixedly clamped is fixed with crossbeam fixed plate 111 and the plate 13 that is fixedly clamped is connect with another side opening of chamber, will be horizontal
The stable installation that is folded in of beam reinforced support 12 and is fixedly clamped between plate 13 at supporting plate 112, wherein installation supporting plate 112 has the
One via hole (not shown), the plate 13 that is fixedly clamped have the second via hole 131, the first via hole and the second via hole 131 is suitable for and chamber
The both-side opening face of body is provided with fixed bolt 4 on side wall reinforced support ontology 221, and fixed bolt 4 has positioning and connection
Fixed effect, fixed bolt 4 are suitable for that the first via hole and the second via hole 131 are carried out positioning and passed through with the first via hole, finally make
It is fastened with fastening nut and fixed bolt 4, crossbeam mounting portion 1 and the stabilization of side wall mounting portion 2 is clamped securely to one
It rises, and then is indirectly steadily connected and fixed auxiliary fasia console crossbeam 5 and side wall 3.
Referring to Fig. 3, the first via hole is two, and it is fixed to be formed to 13 direction of the plate recess that is fixedly clamped that supporting plate 112 is installed in part
Position reinforcing rib 1122, positioning reinforcing rib 1122 are located between two the first via holes.Positioning reinforcing rib 1122 has increase installation branch
The effect of 112 intensity of plate, so that the integral strength of crossbeam mounting portion 1 is bigger, and positioning reinforcing rib 1122 also there is positioning to make
With, when installing supporting plate 112 and crossbeam reinforced support 12 is fixed, positioning reinforcing rib 1122 is located between two chambers, so as to
In determining crossbeam reinforced support 12 and installing the fixation position of supporting plate 112, to save the fixed duration of assembly.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (10)
1. a kind of dashboard cross member and side wall connection structure (100) characterized by comprising
Crossbeam mounting portion (1), the crossbeam mounting portion (1) include: crossbeam mounting bracket (11) and crossbeam reinforced support (12), institute
Crossbeam reinforced support (12) setting is stated in the crossbeam mounting bracket (11) to form the first double-deck mounting structure；
Side wall mounting portion (2), the side wall mounting portion (2) include: side wall connecting bracket (21) and side wall reinforced support (22), institute
Side wall connecting bracket (21) setting is stated in the side wall reinforced support (22) to form the second double-deck mounting structure, the side wall
Mounting portion (2) is fixedly connected with the crossbeam mounting portion (1).
2. dashboard cross member according to claim 1 and side wall connection structure (100), which is characterized in that the side wall connects
Connecing bracket (21) includes: side wall mounting plate (211) and from the outwardly extending mounting flange of side wall mounting plate (211) circumferential edge
Plate (212), a part of mounting flange plate (212) and the side wall (3) are fixed, remaining described mounting flange plate (212)
It is fixed with the side wall reinforced support (22).
3. dashboard cross member according to claim 2 and side wall connection structure (100), which is characterized in that the side wall adds
Strong bracket (22) includes: side wall reinforced support ontology (221) and from the both sides of the edge of the side wall reinforced support ontology (221)
Outwardly extending fixed folded plate (222), the fixed folded plate (222) and the side wall (3) are fixed, the side wall reinforced support sheet
The inner wall of body (221) and the mounting flange plate (212) are fixed.
4. dashboard cross member according to claim 2 and side wall connection structure (100), which is characterized in that the fixation
Supporting rib stiffener (213) are provided between blue plate (212) and the side wall mounting plate (211).
5. dashboard cross member according to claim 2 and side wall connection structure (100), which is characterized in that the crossbeam peace
Dress bracket (11) includes: crossbeam fixed plate (111) and extends outwardly to be formed from crossbeam fixed plate (111) one side edge
Installation supporting plate (112), the one side edge of the crossbeam reinforced support (12) and the installation supporting plate (112) fixation.
6. dashboard cross member according to claim 5 and side wall connection structure (100), which is characterized in that the crossbeam adds
Strong bracket (12) includes: crossbeam reinforced support ontology (121) and the opposite sides from the crossbeam reinforced support ontology (121)
Edge, which extends outwardly, is formed by connection folded plate (122), and the connection folded plate (122) and the crossbeam fixed plate (111) are fixed
To form cavity between the crossbeam reinforced support ontology (121) and the crossbeam fixed plate (111).
7. dashboard cross member according to claim 6 and side wall connection structure (100), which is characterized in that the part cross
Beam reinforced support ontology (121) Xiang Suoshu crossbeam fixed plate (111) direction recess is to form groove body, and the groove body is by the cavity
It is divided into two chambers, the bottom wall of the groove body and the crossbeam fixed plate (111) are fixed.
8. dashboard cross member according to claim 7 and side wall connection structure (100), which is characterized in that the installation branch
Plate (112) is connect with a side opening of the chamber, the crossbeam mounting portion (1) further include: the plate that is fixedly clamped (13), the folder
Fastening fixed board (13), the fixed and described plate that is fixedly clamped (13) and the other side of the chamber are opened with the crossbeam fixed plate (111)
Mouth connection.
9. dashboard cross member according to claim 8 and side wall connection structure (100), which is characterized in that the installation branch
Plate (112) has the first via hole, and the plate that is fixedly clamped (13) has the second via hole (131), first via hole and described the
Two via holes (131) are suitable for the both-side opening face with the cavity, are provided with fixation on the side wall reinforced support ontology (221)
Stud (4), the fixed bolt (4) are adapted to pass through first via hole and second via hole (131).
10. dashboard cross member according to claim 9 and side wall connection structure (100), which is characterized in that first mistake
Hole is two, and part installation supporting plate (112) Xiang Suoshu is fixedly clamped plate (13) direction recess to form positioning reinforcing rib
(1122), the positioning reinforcing rib (1122) is located between two first via holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822095998.4U CN209336858U (en) | 2018-12-13 | 2018-12-13 | Dashboard cross member and side wall connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822095998.4U CN209336858U (en) | 2018-12-13 | 2018-12-13 | Dashboard cross member and side wall connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209336858U true CN209336858U (en) | 2019-09-03 |
Family
ID=67757040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822095998.4U Active CN209336858U (en) | 2018-12-13 | 2018-12-13 | Dashboard cross member and side wall connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209336858U (en) |
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2018
- 2018-12-13 CN CN201822095998.4U patent/CN209336858U/en active Active
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| GR01 | Patent grant |