CN208198582U - A kind of subframe front beam upper plate - Google Patents
A kind of subframe front beam upper plate Download PDFInfo
- Publication number
- CN208198582U CN208198582U CN201820775470.9U CN201820775470U CN208198582U CN 208198582 U CN208198582 U CN 208198582U CN 201820775470 U CN201820775470 U CN 201820775470U CN 208198582 U CN208198582 U CN 208198582U
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- CN
- China
- Prior art keywords
- flanging
- ontology
- interconnecting piece
- front beam
- upper plate
- 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.)
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Abstract
The utility model discloses a kind of subframe front beam upper plates, including ontology, the ontology includes left part, right part and the interconnecting piece for connecting left and right end portions, the width of the left part is gradually increased from close to interconnecting piece one end to far from interconnecting piece one end, the width of the right part is gradually increased from close to interconnecting piece one end to far from interconnecting piece one end, the ontology side extends to form the first flanging vertically downward, the ontology other side extends obliquely downward to form the second flanging, second flanging extends to form third flanging far from ontology side vertically downward, the distance of second flanging to the first flanging is laterally away from ontology side from close ontology one and is gradually increased.By the improvement of above structure, before assembly when crossbeam upper and lower plates, medial surface of the lateral surface of lower plate respectively with the first flanging, third flanging is abutted against, so that lower plate is not staggered with upper plate in assembling process, assembles simpler convenience.
Description
Technical field
The utility model relates to a kind of auto parts and components, especially a kind of subframe front beam upper plate.
Background technique
Automobile chassis performance is made an issue of mainly around comfort, handling two principal themes.And this two big function is one
To the contradiction mutually restricted.In order to preferably reconcile this to contradiction, to introduce this component of subframe.Subframe is branch
Brought forward rear axle, suspension bracket, vehicle bridge, suspension are connected by it with vehicle body.Engine, which passes through, is arranged in hanging on subframe
Mechanism is set to be connected with subframe, and subframe is connected with vehicle body, the vibration of engine is isolated by the effect of suspending mechanism, from
And largely reduce the vibration in incoming vehicle body, to driver with good riding experience.Subframe also improves simultaneously
The rigidity for hanging connection, to improve the handling of vehicle.Since suspension is direct and vehicle body before subframe appearance
It is connected, therefore the suspension rocker arm body of tandem axle is all loose mail, not assembly.After subframe birth, front and rear suspension
It can first be assembled on subframe, constitute an axle assembly, be then again installed to this assembly on vehicle body together.
Subframe includes front beam assembly at present, and front beam assembly includes the upper plate fitted together and lower plate, is being assembled
When, first by upper plate while with lower plate while mutually abut together, then upper plate and lower plate are fixed with fixing piece, in group
During dress, upper plate while with lower plate while be easy to be staggered, bring big inconvenience to assembly.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art, the purpose of the utility model is to provide on a kind of subframe front beam
Plate facilitates the assembly of front beam upper plate and lower plate.
To achieve the goals above, a kind of subframe front beam upper plate designed by the utility model, including ontology, it is described
Ontology includes left part, right part and the interconnecting piece for connecting left and right end portions, and the width of the left part is from close to interconnecting piece one
Hold to being gradually increased far from interconnecting piece one end, the width of the right part from close to interconnecting piece one end to far from interconnecting piece one end by
Cumulative big, the ontology side extends to form the first flanging vertically downward, and the ontology other side extends obliquely downward to form the
Two flangings, second flanging extend to form third flanging, second flanging to the first folding far from ontology side vertically downward
The distance on side is laterally away from ontology side from close ontology one and is gradually increased.
Further, the ontology, the first flanging, the second flanging and third flanging are integrally formed.
Further, pilot hole is respectively equipped on the left part and right part.
Further, the upper surface of the ontology and the second flanging is equipped with recess portion, the following table of the ontology and the second flanging
Face is equipped with protrusion corresponding with the recess portion.
Compared with prior art, the utility model has the beneficial effects that by the improvement of above structure, crossbeam before assembly
When upper and lower plates, medial surface of the lateral surface of lower plate respectively with the first flanging, third flanging is abutted against, thus under making in assembling process
Plate is not staggered with upper plate, assembles simpler convenience.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is another structural schematic diagram of Fig. 1.
Fig. 3 is the structural schematic diagram after the assembling of front beam upper and lower plates.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Figure 1, 2, a kind of subframe front beam upper plate, including ontology 1, the ontology 1 include left part 11, right end
The width of portion 12 and the interconnecting piece 13 for connecting left and right end portions, the left part 11 is connected from close to 13 one end of interconnecting piece to separate
13 one end of portion is gradually increased, and the width of the right part 12 gradually increases from close to 13 one end of interconnecting piece to far from 13 one end of interconnecting piece
Greatly, 1 side of ontology extends to form the first flanging 2 vertically downward, and 1 other side of ontology extends obliquely downward to form second
Flanging 3, second flanging 3 extend to form third flanging 4, second flanging 3 to the first far from 1 side of ontology vertically downward
The distance of flanging 2 is laterally away from 1 side of ontology from close ontology 1 and is gradually increased.
The ontology 1, the first flanging 2, the second flanging 3 and third flanging 4 are integrally formed, and guarantee making for front beam upper plate
Use the service life.
In order to facilitate the assembling of front beam upper and lower plates, pilot hole 14 is respectively equipped on the left part 11 and right part 12.
In the present embodiment, the lower surface of left part 11 and right part 12 is respectively equipped with circular groove 15, the left part 11 and right part
12 upper surface is respectively equipped with round boss 16 corresponding with the circular groove 11, and the pilot hole 14 is arranged in circle
On boss 16.
The upper surface of the ontology 1 and the second flanging 3 is equipped with recess portion 5, the lower surface of the ontology 1 and the second flanging 3
It is equipped with protrusion 6 corresponding with the recess portion 5.In the present embodiment, the recess portion 5 is located at interconnecting piece 13 and the second flanging 3
On upper surface.
As shown in figure 3, when front beam upper plate and lower plate 7 are fitted together, the lateral surface of lower plate 7 respectively with the first flanging
2, the medial surface of third flanging 4 abuts against, and lower plate 7 is fixed by the first flanging 2, third flanging 4, in assembly, on
Plate will not misplace with lower plate, make to assemble simpler convenience.
Claims (4)
1. a kind of subframe front beam upper plate, including ontology, it is characterised in that: the ontology include left part, right part and
The interconnecting piece of left and right end portions is connected, the width of the left part gradually increases from close to interconnecting piece one end to far from interconnecting piece one end
Greatly, the width of the right part is gradually increased from close to interconnecting piece one end to far from interconnecting piece one end, and the ontology side is vertical
It is downwardly extending the first flanging, the ontology other side extends obliquely downward to form the second flanging, and second flanging is separate
Ontology side extends to form third flanging vertically downward, the distance of second flanging to the first flanging from close to one side of ontology to
It is gradually increased far from ontology side.
2. subframe front beam upper plate according to claim 1, it is characterised in that: the ontology, the first flanging, the second folding
Side and third flanging are integrally formed.
3. subframe front beam upper plate according to claim 1 or 2, it is characterised in that: on the left part and right part
It is respectively equipped with pilot hole.
4. subframe front beam upper plate according to claim 1 or 2, it is characterised in that: the ontology and the second flanging
Upper surface is equipped with recess portion, and the ontology is equipped with protrusion corresponding with the recess portion with the lower surface of the second flanging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820775470.9U CN208198582U (en) | 2018-05-23 | 2018-05-23 | A kind of subframe front beam upper plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820775470.9U CN208198582U (en) | 2018-05-23 | 2018-05-23 | A kind of subframe front beam upper plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208198582U true CN208198582U (en) | 2018-12-07 |
Family
ID=64515045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820775470.9U Active CN208198582U (en) | 2018-05-23 | 2018-05-23 | A kind of subframe front beam upper plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208198582U (en) |
-
2018
- 2018-05-23 CN CN201820775470.9U patent/CN208198582U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221116 Address after: No. 1, Jinshan 3rd Road, Taoyuan Street, Ninghai County, Ningbo City, Zhejiang Province 315600 Patentee after: Ningbo Tuxing Auto Parts Co.,Ltd. Address before: No. 1, Jinshan 3rd Road, Taoyuan Street, Ninghai County, Ningbo City, Zhejiang Province 315600 Patentee before: NINGHAI WANXING METAL PRODUCTS Co.,Ltd. |
|
| TR01 | Transfer of patent right |