CN206537245U - A kind of front anti-collision beam connecting plate of automobile - Google Patents
A kind of front anti-collision beam connecting plate of automobile Download PDFInfo
- Publication number
- CN206537245U CN206537245U CN201720062602.9U CN201720062602U CN206537245U CN 206537245 U CN206537245 U CN 206537245U CN 201720062602 U CN201720062602 U CN 201720062602U CN 206537245 U CN206537245 U CN 206537245U
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- CN
- China
- Prior art keywords
- connecting plate
- die casting
- aluminium sheet
- front anti
- casting aluminium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004512 die casting Methods 0.000 claims abstract description 38
- 239000004411 aluminium Substances 0.000 claims abstract description 37
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 37
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000002421 anti-septic effect Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 241000736199 Paeonia Species 0.000 description 1
- 235000006484 Paeonia officinalis Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229960004424 carbon dioxide Drugs 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 229910052751 metal Inorganic materials 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
- 238000004080 punching Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model provides a kind of front anti-collision beam connecting plate of automobile, belongs to automobile technical field.The problem of it solves the load intensity for how effectively improving front anti-collision beam connecting plate.The front anti-collision beam connecting plate of this automobile includes plate-like die casting aluminium sheet and the lightening hole in the middle part of die casting aluminium sheet, having on one side surface of the die casting aluminium sheet has outwardly spacing guiding attachment strap two on outwardly spacing guiding attachment strap one, another side surface of the die casting aluminium sheet.This front anti-collision beam connecting plate integrally uses die casting aluminium die cast, and manufacturing process is simple, and antiseptic property is good；Meanwhile, this front anti-collision beam connecting plate substantially increases load intensity, can effectively transmit collision energy, so as to improve safety collision performance by improving the structure of itself.
Description
Technical field
The utility model belongs to automobile technical field, is related to a kind of front anti-collision beam connecting plate of automobile.
Background technology
Universalness and the maturing of automotive engineering with automobile, people also increasingly pay attention to the security performance of automobile,
Requirement of the national legislation to vehicle safety performance is also more and more stricter.To meet vehicle head-on crash requirement, generally require in car
Front anti-collision beam is installed between body front longitudinal and front bumper.
Such as Chinese patent【Application number：201510777412.0；Application publication number：CN105365728A】Disclose a kind of vapour
Chinese herbaceous peony anticollision boom device, it is characterised in that：Including front anti-collision beam, energy-absorption box, installing plate and installation longeron, described energy-absorption box is
Two and the both ends rearward position of front anti-collision beam is symmetrically arranged at, described installing plate is respectively fixedly disposed at energy-absorption box
Rear end side, described installation longeron is respectively fixedly disposed at the rearward position of installing plate.The device can be determined after colliding
To deformation, reduction infringement.
In the prior art, will to the installing plate i.e. design of front anti-collision beam connecting plate mentioned in above-mentioned front anti-collision beam device
Seeking Truth needs to ensure that the energy that front anti-collision beam energy absorbing box is passed over can be handed on timely in actual use, institute
It is eager to excel with structure at this, and energy transmission is easy.Usual front anti-collision beam connecting plate uses stamping parts, and two are directly used with energy-absorption box
Carbonoxide protection weldering welding.Simultaneously because Structural strength calls are high at this, part material is thick basic in more than 2.0mm, and for normal
It is specially offered to advise cold-rolled steel plate thickness more than 2.0mm high-strength steel sheets, generally can only use hot rolled steel plate at this；In addition, at this because
For bolt connection between front longitudinal, it is necessary to meet dismounting demand, get rusty easily, so needing using the good steel of antiseptic property
Plate, i.e. galvanized steel plain sheet.That is, existing front anti-collision beam connecting plate is easily limited by sheet metal structural design and conventional material material thickness
System, manufacturing process is complicated, it is impossible to effectively improve the load intensity of front anti-collision beam connecting plate.
The content of the invention
The purpose of this utility model is there is above mentioned problem for existing technology, it is proposed that a kind of front anti-collision beam of automobile
Connecting plate, the technical problem that the utility model is solved is the load intensity for how effectively improving front anti-collision beam connecting plate.
The purpose of this utility model can be realized by following technical proposal：A kind of front anti-collision beam connecting plate of automobile, bag
Include plate-like die casting aluminium sheet and the lightening hole in the middle part of die casting aluminium sheet, it is characterised in that the side table of the die casting aluminium sheet
There is outwardly spacing guiding attachment strap one on face, have on another side surface of the die casting aluminium sheet outwardly spacing
It is oriented to attachment strap two.
Prior art is different from, the front anti-collision beam connecting plate of this automobile is integrally formed using die casting aluminium die casting, not by punching press
Structure is limited, and manufacturing process is simple；Meanwhile, by the spacing guiding attachment strap one designed for being connected with energy-absorption box and for indulging
The spacing guiding attachment strap two of beam connection, spacing guide effect can not only be played in connection, and convenient overlap joint is fixed, and can
The connection area of connecting plate and energy-absorption box and longeron is improved, the bonding strength of connecting plate is improved, so as to improve the load of connecting plate
Intensity, is easy to collision energy to transmit；Therefore, can be effective while ensureing that manufacturing process is simple by above structure design
Improve the load intensity of connecting plate.
In the front anti-collision beam connecting plate of above-mentioned automobile, the spacing die casting for being oriented to attachment strap one positioned at lightening hole side
In aluminium sheet plane, the spacing attachment strap two that is oriented to is located in the die casting aluminium sheet plane of lightening hole opposite side.Above-mentioned spacing guiding is taken
Plate one and spacing guiding attachment strap two are avoided lightening hole inner edge and directly highlighted on the surface of connecting plate so that energy-absorption box and longeron energy
Enough to be connected with whole connecting plate, so whole connecting plate is conducive to improving just as the supporting body of transmission energy-absorption box collision energy
The load intensity of front anti-collision beam connecting plate, so as to improve safety collision performance.
Have in the front anti-collision beam connecting plate of above-mentioned automobile, on the inwall of the lightening hole and lightening hole is separated into two
The horizontal stripe portion of individual aperture, lateral arrangement of the horizontal stripe portion along die casting aluminium sheet.Make lightening hole formation diplopore by designing horizontal stripe portion
Structure, so that the intensity of connecting plate in itself is strengthened, is conducive to improving the load intensity of connecting plate.
In the front anti-collision beam connecting plate of above-mentioned automobile, spacing guiding being longitudinally arranged along die casting aluminium sheet of attachment strap one
And with two, two spacing guiding attachment straps one are located above and below horizontal stripe portion respectively.Pass through spacing guiding attachment strap
One and the reasonable design of horizontal stripe portion position, it can further strengthen the load intensity of connecting plate.
In the front anti-collision beam connecting plate of above-mentioned automobile, also there is mounting hole and positioning hole in the die casting aluminium sheet.Peace
Dress hole is used for being fixedly connected for connecting plate and vehicle body, and the cooperation that positioning hole is used for when connecting plate is fixedly connected with vehicle body is positioned.
Compared with prior art, the front anti-collision beam connecting plate of this automobile has advantages below：
1st, this front anti-collision beam connecting plate integrally uses die casting aluminium die cast, and manufacturing process is simple, and antiseptic property is good；
2nd, this front anti-collision beam connecting plate substantially increases load intensity, can effectively passed by improving the structure of itself
Collision energy is passed, so as to improve safety collision performance.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram in one direction of this front anti-collision beam connecting plate.
Fig. 2 is the dimensional structure diagram in another direction of this front anti-collision beam connecting plate.
Fig. 3 is the planar structure schematic diagram of this front anti-collision beam connecting plate.
In figure, 1, die casting aluminium sheet；2nd, lightening hole；3rd, spacing guiding attachment strap one；4th, spacing guiding attachment strap two；5th, horizontal stripe portion；
6th, mounting hole；7th, positioning hole.
Embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
The front anti-collision beam connecting plate of this automobile includes die casting aluminium sheet 1, lightening hole 2, spacing guiding attachment strap 1, spacing guiding
Attachment strap 24, horizontal stripe portion 5, mounting hole 6, positioning hole 7.
Specifically, as depicted in figs. 1 and 2, the front anti-collision beam connecting plate of this automobile includes the plate-like He of die casting aluminium sheet 1
Lightening hole 2 positioned at the middle part of die casting aluminium sheet 1.There is the horizontal stripe portion that lightening hole 2 is separated into two apertures on the inwall of lightening hole 2
5, lateral arrangement of the horizontal stripe portion 5 along die casting aluminium sheet 1.On one side surface of die casting aluminium sheet 1 there is outwardly spacing guiding to take
There is outwardly spacing guiding attachment strap 24 on plate 1, another side surface of die casting aluminium sheet 1.Spacing guiding attachment strap one 3
In in the plane of die casting aluminium sheet 1 of the side of lightening hole 2, the die casting aluminium sheet 1 that spacing guiding attachment strap 24 is located at the opposite side of lightening hole 2 is flat
On face.As shown in figure 3, spacing be oriented to being longitudinally arranged and with two along die casting aluminium sheet 1 of attachment strap 1, two spacing guiding are taken
Plate 1 is located above and below horizontal stripe portion 5 respectively.In addition, also having mounting hole 6 and positioning hole 7 in die casting aluminium sheet 1.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more having used die casting aluminium sheet 1, lightening hole 2, spacing guiding attachment strap 1, spacing guiding attachment strap two herein
4th, the term such as horizontal stripe portion 5, mounting hole 6, positioning hole 7, but it is not precluded from the possibility using other terms.Using these terms only
Merely to more easily describing and explaining essence of the present utility model；Being construed as any additional limitation is all
Disagreed with the utility model spirit.
Claims (5)
1. a kind of front anti-collision beam connecting plate of automobile, including plate-like die casting aluminium sheet (1) and in the middle part of die casting aluminium sheet (1)
Lightening hole (2), it is characterised in that there is outwardly spacing guiding attachment strap one on a side surface of the die casting aluminium sheet (1)
(3), there is outwardly spacing guiding attachment strap two (4) on another side surface of the die casting aluminium sheet (1).
2. the front anti-collision beam connecting plate of automobile according to claim 1, it is characterised in that the spacing guiding attachment strap one
(3) in die casting aluminium sheet (1) plane of lightening hole (2) side, it is another that the spacing guiding attachment strap two (4) is located at lightening hole (2)
In die casting aluminium sheet (1) plane of side.
3. the front anti-collision beam connecting plate of automobile according to claim 1 or 2, it is characterised in that the lightening hole (2) it is interior
There is the horizontal stripe portion (5) that lightening hole (2) is separated into two apertures, transverse direction of the horizontal stripe portion (5) along die casting aluminium sheet (1) on wall
Arrangement.
4. the front anti-collision beam connecting plate of automobile according to claim 3, it is characterised in that the spacing guiding attachment strap one
(3) being longitudinally arranged and with two along die casting aluminium sheet (1), two spacing guiding attachment straps one (3) are located at horizontal stripe portion respectively
(5) above and below.
5. the front anti-collision beam connecting plate of automobile according to claim 1 or 2, it is characterised in that on the die casting aluminium sheet (1)
Also there is mounting hole (6) and positioning hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720062602.9U CN206537245U (en) | 2017-01-18 | 2017-01-18 | A kind of front anti-collision beam connecting plate of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720062602.9U CN206537245U (en) | 2017-01-18 | 2017-01-18 | A kind of front anti-collision beam connecting plate of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206537245U true CN206537245U (en) | 2017-10-03 |
Family
ID=59939144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720062602.9U Expired - Fee Related CN206537245U (en) | 2017-01-18 | 2017-01-18 | A kind of front anti-collision beam connecting plate of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206537245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949294A (en) * | 2019-11-06 | 2020-04-03 | 凌云工业股份有限公司汽车零部件研发分公司 | Aluminum alloy automobile front anti-collision assembly capable of improving small offset collision-prevention performance |
-
2017
- 2017-01-18 CN CN201720062602.9U patent/CN206537245U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949294A (en) * | 2019-11-06 | 2020-04-03 | 凌云工业股份有限公司汽车零部件研发分公司 | Aluminum alloy automobile front anti-collision assembly capable of improving small offset collision-prevention performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |